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Sample records for act provisions shark

  1. 78 FR 25685 - Magnuson-Stevens Act Provisions; Implementation of the Shark Conservation Act of 2010

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-05-02

    ... final rule to implement the SFPA on February 11, 2002 (67 FR 6194). ] In 2010, the President signed into... the Moratorium Protection Act regulations consistent with the SCA on January 16, 2013 (78 FR 3338... Provisions; Implementation of the Shark Conservation Act of 2010 AGENCY: National Marine Fisheries...

  2. 75 FR 9158 - Atlantic Coastal Fisheries Cooperative Management Act Provisions; Coastal Sharks Fishery

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-03-01

    ... National Oceanic and Atmospheric Administration RIN 0648-XU54 Atlantic Coastal Fisheries Cooperative Management Act Provisions; Coastal Sharks Fishery AGENCY: National Marine Fisheries Service (NMFS), National.... SUMMARY: NMFS announces that on February 4, 2010, the Atlantic States Marine Fisheries...

  3. 75 FR 44938 - Atlantic Coastal Fisheries Cooperative Management Act Provisions; Atlantic Coastal Shark Fishery

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-07-30

    ... on April 27, 2010 (75 FR 22103), and are not repeated here. Activities Pursuant to the Atlantic... Management Act Provisions; Atlantic Coastal Shark Fishery AGENCY: National Marine Fisheries Service (NMFS... coastal sharks in the State waters of New Jersey. NMFS canceled the moratorium, as required by...

  4. 78 FR 36149 - Magnuson-Stevens Act Provisions; Implementation of the Shark Conservation Act of 2010; Correction

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-06-17

    ... comment period for the proposed rule published at 78 FR 25685, May 2, 2013, is extended from June 17, 2013... rule in the Federal Register (78 FR 25685) to implement provisions of the SCA that prohibit any person... Provisions; Implementation of the Shark Conservation Act of 2010; Correction AGENCY: National...

  5. 78 FR 40687 - Magnuson-Stevens Act Provisions; Implementation of the Shark Conservation Act of 2010; Extension...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-07-08

    ... public comment period for the proposed rule published at 78 FR 25685, May 2, 2013, is extended from July... 2, 2013, NMFS published a proposed rule in the Federal Register (78 FR 25685) to implement... Provisions; Implementation of the Shark Conservation Act of 2010; Extension of Comment Period...

  6. 75 FR 22103 - Atlantic Coastal Fisheries Cooperative Management Act Provisions; Atlantic Coastal Shark Fishery

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-04-27

    ...In accordance with the Atlantic Coastal Fisheries Cooperative Management Act (Act), NMFS, upon a delegation of authority from the Secretary of Commerce (Secretary), has determined that the State of New Jersey has failed to carry out its responsibilities under the Atlantic States Marine Fisheries Commission's (Commission) Interstate Fishery Management Plan for Atlantic Coastal Sharks (Plan) and......

  7. Long-term changes in species composition and relative abundances of sharks at a provisioning site.

    PubMed

    Brunnschweiler, Juerg M; Abrantes, Kátya G; Barnett, Adam

    2014-01-01

    Diving with sharks, often in combination with food baiting/provisioning, has become an important product of today's recreational dive industry. Whereas the effects baiting/provisioning has on the behaviour and abundance of individual shark species are starting to become known, there is an almost complete lack of equivalent data from multi-species shark diving sites. In this study, changes in species composition and relative abundances were determined at the Shark Reef Marine Reserve, a multi-species shark feeding site in Fiji. Using direct observation sampling methods, eight species of sharks (bull shark Carcharhinus leucas, grey reef shark Carcharhinus amblyrhynchos, whitetip reef shark Triaenodon obesus, blacktip reef shark Carcharhinus melanopterus, tawny nurse shark Nebrius ferrugineus, silvertip shark Carcharhinus albimarginatus, sicklefin lemon shark Negaprion acutidens, and tiger shark Galeocerdo cuvier) displayed inter-annual site fidelity between 2003 and 2012. Encounter rates and/or relative abundances of some species changed over time, overall resulting in more individuals (mostly C. leucas) of fewer species being encountered on average on shark feeding dives at the end of the study period. Differences in shark community composition between the years 2004-2006 and 2007-2012 were evident, mostly because N. ferrugineus, C. albimarginatus and N. acutidens were much more abundant in 2004-2006 and very rare in the period of 2007-2012. Two explanations are offered for the observed changes in relative abundances over time, namely inter-specific interactions and operator-specific feeding protocols. Both, possibly in combination, are suggested to be important determinants of species composition and encounter rates, and relative abundances at this shark provisioning site in Fiji. This study, which includes the most species from a spatially confined shark provisioning site to date, suggests that long-term provisioning may result in competitive exclusion among shark

  8. Long-Term Changes in Species Composition and Relative Abundances of Sharks at a Provisioning Site

    PubMed Central

    Brunnschweiler, Juerg M.; Abrantes, Kátya G.; Barnett, Adam

    2014-01-01

    Diving with sharks, often in combination with food baiting/provisioning, has become an important product of today’s recreational dive industry. Whereas the effects baiting/provisioning has on the behaviour and abundance of individual shark species are starting to become known, there is an almost complete lack of equivalent data from multi-species shark diving sites. In this study, changes in species composition and relative abundances were determined at the Shark Reef Marine Reserve, a multi-species shark feeding site in Fiji. Using direct observation sampling methods, eight species of sharks (bull shark Carcharhinus leucas, grey reef shark Carcharhinus amblyrhynchos, whitetip reef shark Triaenodon obesus, blacktip reef shark Carcharhinus melanopterus, tawny nurse shark Nebrius ferrugineus, silvertip shark Carcharhinus albimarginatus, sicklefin lemon shark Negaprion acutidens, and tiger shark Galeocerdo cuvier) displayed inter-annual site fidelity between 2003 and 2012. Encounter rates and/or relative abundances of some species changed over time, overall resulting in more individuals (mostly C. leucas) of fewer species being encountered on average on shark feeding dives at the end of the study period. Differences in shark community composition between the years 2004–2006 and 2007–2012 were evident, mostly because N. ferrugineus, C. albimarginatus and N. acutidens were much more abundant in 2004–2006 and very rare in the period of 2007–2012. Two explanations are offered for the observed changes in relative abundances over time, namely inter-specific interactions and operator-specific feeding protocols. Both, possibly in combination, are suggested to be important determinants of species composition and encounter rates, and relative abundances at this shark provisioning site in Fiji. This study, which includes the most species from a spatially confined shark provisioning site to date, suggests that long-term provisioning may result in competitive exclusion

  9. Variation in depth of whitetip reef sharks: does provisioning ecotourism change their behaviour?

    NASA Astrophysics Data System (ADS)

    Fitzpatrick, Richard; Abrantes, Kátya G.; Seymour, Jamie; Barnett, Adam

    2011-09-01

    In the dive tourism industry, shark provisioning has become increasingly popular in many places around the world. It is therefore important to determine the impacts that provisioning may have on shark behaviour. In this study, eight adult whitetip reef sharks Triaenodon obesus were tagged with time-depth recorders at Osprey Reef in the Coral Sea, Australia. Tags collected time and depth data every 30 s. The absolute change in depth over 5-min blocks was considered as a proxy for vertical activity level. Daily variations in vertical activity levels were analysed to determine the effects of time of day on whitetip reef shark behaviour. This was done for days when dive boats were absent from the area, and for days when dive boats were present, conducting shark provisioning. Vertical activity levels varied between day and night, and with the presence of boats. In natural conditions (no boats present), sharks remained at more constant depths during the day, while at night animals continuously moved up and down the water column, showing that whitetip reef sharks are nocturnally active. When boats were present, however, there were also long periods of vertical activity during the day. If resting periods during the day are important for energy budgets, then shark provisioning may affect their health. So, if this behaviour alteration occurs frequently, e.g., daily, this has the potential to have significant negative effects on the animals' metabolic rates, net energy gain and overall health, reproduction and fitness.

  10. Shark

    NASA Technical Reports Server (NTRS)

    1997-01-01

    This false color composite image from the Pathfinder lander shows the rock 'Shark' at upper right (Shark is about 0.69 m wide, 0.40 m high, and 6.4 m from the lander). The rock looks like a conglomerate in Sojourner rover images, but only the large elements of its surface textures can be seen here. This demonstrates the usefulness of having a robot rover geologist able to examine rocks up close.

    Mars Pathfinder is the second in NASA's Discovery program of low-cost spacecraft with highly focused science goals. The Jet Propulsion Laboratory, Pasadena, CA, developed and manages the Mars Pathfinder mission for NASA's Office of Space Science, Washington, D.C. JPL is a division of the California Institute of Technology (Caltech). The Imager for Mars Pathfinder (IMP) was developed by the University of Arizona Lunar and Planetary Laboratory under contract to JPL. Peter Smith is the Principal Investigator.

  11. Learning from a provisioning site: code of conduct compliance and behaviour of whale sharks in Oslob, Cebu, Philippines

    PubMed Central

    Araujo, Gonzalo; Penketh, Luke; Heath, Anna; McCoy, Emer; Labaja, Jessica; Lucey, Anna; Ponzo, Alessandro

    2015-01-01

    While shark-based tourism is a rapidly growing global industry, there is ongoing controversy about the effects of provisioning on the target species. This study investigated the effect of feeding on whale sharks (Rhincodon typus) at a provisioning site in Oslob, Cebu, in terms of arrival time, avoidance and feeding behaviour using photo-identification and focal follows. Additionally, compliance to the code of conduct in place was monitored to assess tourism pressure on the whale sharks. Newly identified sharks gradually arrived earlier to the provisioning site after their initial sighting, indicating that the animals learn to associate the site with food rewards. Whale sharks with a long resighting history showed anticipatory behaviour and were recorded at the site on average 5 min after the arrival of feeder boats. Results from a generalised linear mixed model indicated that animals with a longer resighting history were less likely to show avoidance behaviour to touches or boat contact. Similarly, sequential data on feeding behaviour was modelled using a generalised estimating equations approach, which suggested that experienced whale sharks were more likely to display vertical feeding behaviour. It was proposed that the continuous source of food provides a strong incentive for the modification of behaviours, i.e., learning, through conditioning. Whale sharks are large opportunistic filter feeders in a mainly oligotrophic environment, where the ability to use novel food sources by modifying their behaviour could be of great advantage. Non-compliance to the code of conduct in terms of minimum distance to the shark (2 m) increased from 79% in 2012 to 97% in 2014, suggesting a high tourism pressure on the whale sharks in Oslob. The long-term effects of the observed behavioural modifications along with the high tourism pressure remain unknown. However, management plans are traditionally based on the precautionary principle, which aims to take preventive actions even

  12. Learning from a provisioning site: code of conduct compliance and behaviour of whale sharks in Oslob, Cebu, Philippines.

    PubMed

    Schleimer, Anna; Araujo, Gonzalo; Penketh, Luke; Heath, Anna; McCoy, Emer; Labaja, Jessica; Lucey, Anna; Ponzo, Alessandro

    2015-01-01

    While shark-based tourism is a rapidly growing global industry, there is ongoing controversy about the effects of provisioning on the target species. This study investigated the effect of feeding on whale sharks (Rhincodon typus) at a provisioning site in Oslob, Cebu, in terms of arrival time, avoidance and feeding behaviour using photo-identification and focal follows. Additionally, compliance to the code of conduct in place was monitored to assess tourism pressure on the whale sharks. Newly identified sharks gradually arrived earlier to the provisioning site after their initial sighting, indicating that the animals learn to associate the site with food rewards. Whale sharks with a long resighting history showed anticipatory behaviour and were recorded at the site on average 5 min after the arrival of feeder boats. Results from a generalised linear mixed model indicated that animals with a longer resighting history were less likely to show avoidance behaviour to touches or boat contact. Similarly, sequential data on feeding behaviour was modelled using a generalised estimating equations approach, which suggested that experienced whale sharks were more likely to display vertical feeding behaviour. It was proposed that the continuous source of food provides a strong incentive for the modification of behaviours, i.e., learning, through conditioning. Whale sharks are large opportunistic filter feeders in a mainly oligotrophic environment, where the ability to use novel food sources by modifying their behaviour could be of great advantage. Non-compliance to the code of conduct in terms of minimum distance to the shark (2 m) increased from 79% in 2012 to 97% in 2014, suggesting a high tourism pressure on the whale sharks in Oslob. The long-term effects of the observed behavioural modifications along with the high tourism pressure remain unknown. However, management plans are traditionally based on the precautionary principle, which aims to take preventive actions even

  13. Population structure and residency patterns of whale sharks, Rhincodon typus, at a provisioning site in Cebu, Philippines.

    PubMed

    Araujo, Gonzalo; Lucey, Anna; Labaja, Jessica; So, Catherine Lee; Snow, Sally; Ponzo, Alessandro

    2014-01-01

    This study represents the first description of whale sharks, Rhincodon typus, occurring at a provisioning site in Oslob, Cebu, Philippines. Frequent observations of sharks are often difficult, even at tourism sites, giving rise to provisioning activities to attract them. The present study provides repeated longitudinal data at a site where daily provisioning activities took place, and whale sharks were present every day. A total of 158 individual whale sharks were photographically identified between Mar 2012 and Dec 2013, with 129 males (82%), 19 females (12%) and 10 (6%) of undetermined sex. Mean estimated total length was 5.5 m (±1.3 m S.D.). Twenty individuals were measured with laser photogrammetry to validate researchers' estimated sizes, yielding a good correlation (r (2) = 0.83). Fifty-four (34%) individuals were observed being hand-fed by local fishermen (provisioned), through in-water behavioural observations. Maximum likelihood methods were used to model mean residency time of 44.9 days (±20.6 days S.E.) for provisioned R. typus contrasting with 22.4 days (±8.9 days S.E.) for non-provisioned individuals. Propeller scars were observed in 47% of the animals. A mean of 12.7 (±4.3 S.D.) R. typus were present in the survey area daily, with a maximum of 26 individuals (Aug 10 2013) and a minimum of 2 (Dec 6 2012). Twelve (8%) individuals were seen on at least 50% of survey days (n = 621), with a maximum residency of 572 days for one individual (P-396). Twenty four individuals were photographically identified across regional hotsposts, highlighting the species' migratory nature and distribution. Extended residency and differences in lagged identification rates suggest behavioural modification on provisioned individuals, underlying the necessity for proper management of this tourism activity. PMID:25279256

  14. Population structure and residency patterns of whale sharks, Rhincodon typus, at a provisioning site in Cebu, Philippines

    PubMed Central

    Lucey, Anna; Labaja, Jessica; So, Catherine Lee; Snow, Sally; Ponzo, Alessandro

    2014-01-01

    This study represents the first description of whale sharks, Rhincodon typus, occurring at a provisioning site in Oslob, Cebu, Philippines. Frequent observations of sharks are often difficult, even at tourism sites, giving rise to provisioning activities to attract them. The present study provides repeated longitudinal data at a site where daily provisioning activities took place, and whale sharks were present every day. A total of 158 individual whale sharks were photographically identified between Mar 2012 and Dec 2013, with 129 males (82%), 19 females (12%) and 10 (6%) of undetermined sex. Mean estimated total length was 5.5 m (±1.3 m S.D.). Twenty individuals were measured with laser photogrammetry to validate researchers’ estimated sizes, yielding a good correlation (r2 = 0.83). Fifty-four (34%) individuals were observed being hand-fed by local fishermen (provisioned), through in-water behavioural observations. Maximum likelihood methods were used to model mean residency time of 44.9 days (±20.6 days S.E.) for provisioned R. typus contrasting with 22.4 days (±8.9 days S.E.) for non-provisioned individuals. Propeller scars were observed in 47% of the animals. A mean of 12.7 (±4.3 S.D.) R. typus were present in the survey area daily, with a maximum of 26 individuals (Aug 10 2013) and a minimum of 2 (Dec 6 2012). Twelve (8%) individuals were seen on at least 50% of survey days (n = 621), with a maximum residency of 572 days for one individual (P-396). Twenty four individuals were photographically identified across regional hotsposts, highlighting the species’ migratory nature and distribution. Extended residency and differences in lagged identification rates suggest behavioural modification on provisioned individuals, underlying the necessity for proper management of this tourism activity. PMID:25279256

  15. Movable shark scales act as a passive dynamic micro-roughness to control flow separation.

    PubMed

    Lang, Amy W; Bradshaw, Michael T; Smith, Jonathon A; Wheelus, Jennifer N; Motta, Philip J; Habegger, Maria L; Hueter, Robert E

    2014-09-01

    Shark scales on fast-swimming sharks have been shown to be movable to angles in excess of 50°, and we hypothesize that this characteristic gives this shark skin a preferred flow direction. During the onset of separation, flow reversal is initiated close to the surface. However, the movable scales would be actuated by the reversed flow thereby causing a greater resistance to any further flow reversal and this mechanism would disrupt the process leading to eventual flow separation. Here we report for the first time experimental evidence of the separation control capability of real shark skin through water tunnel testing. Using skin samples from a shortfin mako Isurus oxyrinchus, we tested a pectoral fin and flank skin attached to a NACA 4412 hydrofoil and separation control was observed in the presence of movable shark scales under certain conditions in both cases. We hypothesize that the scales provide a passive, flow-actuated mechanism acting as a dynamic micro-roughness to control flow separation. PMID:25046552

  16. 32 CFR 22.515 - Provisions of annual appropriations acts.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 32 National Defense 1 2010-07-01 2010-07-01 false Provisions of annual appropriations acts. 22.515... Provisions of annual appropriations acts. An annual appropriations act can include general provisions stating... during which a given year's appropriations are available for obligation), and because they can vary...

  17. Opportunistic visitors: long-term behavioural response of bull sharks to food provisioning in Fiji.

    PubMed

    Brunnschweiler, Juerg M; Barnett, Adam

    2013-01-01

    Shark-based tourism that uses bait to reliably attract certain species to specific sites so that divers can view them is a growing industry globally, but remains a controversial issue. We evaluate multi-year (2004-2011) underwater visual (n = 48 individuals) and acoustic tracking data (n = 82 transmitters; array of up to 16 receivers) of bull sharks Carcharhinus leucas from a long-term shark feeding site at the Shark Reef Marine Reserve and reefs along the Beqa Channel on the southern coast of Viti Levu, Fiji. Individual C. leucas showed varying degrees of site fidelity. Determined from acoustic tagging, the majority of C. leucas had site fidelity indexes >0.5 for the marine reserve (including the feeding site) and neighbouring reefs. However, during the time of the day (09:00-12:00) when feeding takes place, sharks mainly had site fidelity indexes <0.5 for the feeding site, regardless of feeding or non-feeding days. Site fidelity indexes determined by direct diver observation of sharks at the feeding site were lower compared to such values determined by acoustic tagging. The overall pattern for C. leucas is that, if present in the area, they are attracted to the feeding site regardless of whether feeding or non-feeding days, but they remain for longer periods of time (consecutive hours) on feeding days. The overall diel patterns in movement are for C. leucas to use the area around the feeding site in the morning before spreading out over Shark Reef throughout the day and dispersing over the entire array at night. Both focal observation and acoustic monitoring show that C. leucas intermittently leave the area for a few consecutive days throughout the year, and for longer time periods (weeks to months) at the end of the calendar year before returning to the feeding site. PMID:23516496

  18. Opportunistic Visitors: Long-Term Behavioural Response of Bull Sharks to Food Provisioning in Fiji

    PubMed Central

    Brunnschweiler, Juerg M.; Barnett, Adam

    2013-01-01

    Shark-based tourism that uses bait to reliably attract certain species to specific sites so that divers can view them is a growing industry globally, but remains a controversial issue. We evaluate multi-year (2004–2011) underwater visual (n = 48 individuals) and acoustic tracking data (n = 82 transmitters; array of up to 16 receivers) of bull sharks Carcharhinus leucas from a long-term shark feeding site at the Shark Reef Marine Reserve and reefs along the Beqa Channel on the southern coast of Viti Levu, Fiji. Individual C. leucas showed varying degrees of site fidelity. Determined from acoustic tagging, the majority of C. leucas had site fidelity indexes >0.5 for the marine reserve (including the feeding site) and neighbouring reefs. However, during the time of the day (09:00–12:00) when feeding takes place, sharks mainly had site fidelity indexes <0.5 for the feeding site, regardless of feeding or non-feeding days. Site fidelity indexes determined by direct diver observation of sharks at the feeding site were lower compared to such values determined by acoustic tagging. The overall pattern for C. leucas is that, if present in the area, they are attracted to the feeding site regardless of whether feeding or non-feeding days, but they remain for longer periods of time (consecutive hours) on feeding days. The overall diel patterns in movement are for C. leucas to use the area around the feeding site in the morning before spreading out over Shark Reef throughout the day and dispersing over the entire array at night. Both focal observation and acoustic monitoring show that C. leucas intermittently leave the area for a few consecutive days throughout the year, and for longer time periods (weeks to months) at the end of the calendar year before returning to the feeding site. PMID:23516496

  19. 76 FR 14922 - Magnuson-Stevens Act Provisions; General Provisions for Domestic Fisheries; Application for...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-03-18

    ... Provisions for Domestic Fisheries; Application for Exempted Fishing Permits AGENCY: National Marine Fisheries.... Regulations under the Magnuson-Stevens Fishery Conservation and Management Act require publication of this... Schulze-Haugen, Acting Director, Office of Sustainable Fisheries, National Marine Fisheries...

  20. 29 CFR 784.20 - Exemptions from the Act's provisions.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... OF GENERAL POLICY OR INTERPRETATION NOT DIRECTLY RELATED TO REGULATIONS PROVISIONS OF THE FAIR LABOR... overtime provisions only. Several are exemptions from both the minimum wage and the overtime requirements of the Act. Finally, there are some exemptions from all three—minimum wage, overtime pay, and...

  1. 50 CFR 600.1204 - Shark finning; possession at sea and landing of shark fins.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 50 Wildlife and Fisheries 12 2014-10-01 2014-10-01 false Shark finning; possession at sea and landing of shark fins. 600.1204 Section 600.1204 Wildlife and Fisheries FISHERY CONSERVATION AND... PROVISIONS Shark Finning § 600.1204 Shark finning; possession at sea and landing of shark fins. (a)(1)...

  2. 50 CFR 600.1204 - Shark finning; possession at sea and landing of shark fins.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 50 Wildlife and Fisheries 12 2013-10-01 2013-10-01 false Shark finning; possession at sea and landing of shark fins. 600.1204 Section 600.1204 Wildlife and Fisheries FISHERY CONSERVATION AND... PROVISIONS Shark Finning § 600.1204 Shark finning; possession at sea and landing of shark fins. (a)(1)...

  3. 50 CFR 600.1204 - Shark finning; possession at sea and landing of shark fins.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 50 Wildlife and Fisheries 10 2011-10-01 2011-10-01 false Shark finning; possession at sea and landing of shark fins. 600.1204 Section 600.1204 Wildlife and Fisheries FISHERY CONSERVATION AND... PROVISIONS Shark Finning § 600.1204 Shark finning; possession at sea and landing of shark fins. (a)(1)...

  4. 50 CFR 600.1204 - Shark finning; possession at sea and landing of shark fins.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 50 Wildlife and Fisheries 12 2012-10-01 2012-10-01 false Shark finning; possession at sea and landing of shark fins. 600.1204 Section 600.1204 Wildlife and Fisheries FISHERY CONSERVATION AND... PROVISIONS Shark Finning § 600.1204 Shark finning; possession at sea and landing of shark fins. (a)(1)...

  5. 50 CFR 600.1204 - Shark finning; possession at sea and landing of shark fins.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 50 Wildlife and Fisheries 8 2010-10-01 2010-10-01 false Shark finning; possession at sea and landing of shark fins. 600.1204 Section 600.1204 Wildlife and Fisheries FISHERY CONSERVATION AND... PROVISIONS Shark Finning § 600.1204 Shark finning; possession at sea and landing of shark fins. (a)(1)...

  6. 76 FR 65181 - Magnuson-Stevens Act Provisions; General Provisions for Domestic Fisheries; Application for...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-10-20

    ... Provisions for Domestic Fisheries; Application for Exempted Fishing Permits AGENCY: National Marine Fisheries... for Marine Science and Technology at the University of Massachusetts, Dartmouth. Regulations under the Magnuson-Stevens Fishery Conservation and Management Act require publication of this notification...

  7. 76 FR 10874 - Implementation of Revised Lacey Act Provisions

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-02-28

    ... Animal and Plant Health Inspection Service Implementation of Revised Lacey Act Provisions AGENCY: Animal... ``illegal'' wildlife, fish, and plants. The Food, Conservation, and Energy Act of 2008, effective May 22..., Animal and Plant Health Inspection Service. BILLING CODE 3410-34-P...

  8. Enforcement provisions of the Clean Air Act Amendment of 1990

    SciTech Connect

    Hogan, E.A.; Davis, H.P.

    1994-12-31

    In discussing the provisions of the Clean Air Act Amendment of 1990, the authors focus on the following: EPA enforcement, including criminal and administrative civil penalties; NJDEPE enforcement authority, including criminal and administrative civil penalties, as well as economic benefit and judicial enforcement; citizens enforcement; and evidence of non compliance.

  9. The Reasonable Accommodations Provisions of the Americans with Disabilities Act.

    ERIC Educational Resources Information Center

    Miles, Albert; And Others

    1991-01-01

    The Americans with Disabilities Act (ADA) provides broad-based protection for disabled persons by imposing far-reaching obligations on private-sector employers, public services and accommodations, transportation, and telecommunications. Provides a descriptive overview of the reasonable accommodations provisions of Title I and II of the ADA. (34…

  10. The munitions provisions of the Federal Facility Compliance Act

    SciTech Connect

    Kimmell, T.A.; Green, D.R.; Queen, R.

    1994-03-01

    The Federal Facility Compliance Act (FFCA) was signed by President Bush on October 6, 1992. This Act amends the Resource Conservation and Recovery Act (RCRA), the primary law governing hazardous waste management in the US The most significant provision of the FFCA was the waiver of sovereign immunity. This waiver subjects Federal facilities to the same ``incentives`` as the private sector for compliance. While the waiver has broad implications for all Federal facilities, other provisions of the FFCA impact specific sectors of the Federal complex. The focus of this paper is the FFCA Munitions Provisions, which have the potential to change some aspects of the structure of munitions management within the military. The Munitions Provisions, contained in Section 107 of the FFCA, modifies Section 3004 of RCRA by adding a new subsection (y) on Munitions. Section 107 requires the Environmental Protection Agency (EPA) to develop, after consultation with the Department of Defense (DOD) and appropriate State officials, regulations identifying when military munitions (including conventional and chemical munitions) become hazardous waste, and to provide for the safe transportation and storage of such waste. The FFCA requires EPA to promulgate the final ``Munitions Rule`` by October 6, 1994. These are the only provisions of the FFCA that require a new rulemaking. It is clear that the Munitions Rule could have a significant effect on the way in which DOD manages munitions. Demilitarization, range management, training activities, and emergency response actions may be affected. It is important for DOD, the Services, and individual installations, to be aware of potential impacts of the FFCA on munitions management operations. The purpose of this paper is to review several important munitions Rule issues, and to discuss potential impacts of these issues.

  11. 43 CFR 4170.2-1 - Penal provisions under the Taylor Grazing Act.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 43 Public Lands: Interior 2 2012-10-01 2012-10-01 false Penal provisions under the Taylor Grazing...-EXCLUSIVE OF ALASKA Penalties § 4170.2-1 Penal provisions under the Taylor Grazing Act. Under section 2 of the Act any person who willfully commits an act prohibited under § 4140.1(b), or who...

  12. 43 CFR 4170.2-1 - Penal provisions under the Taylor Grazing Act.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 43 Public Lands: Interior 2 2013-10-01 2013-10-01 false Penal provisions under the Taylor Grazing...-EXCLUSIVE OF ALASKA Penalties § 4170.2-1 Penal provisions under the Taylor Grazing Act. Under section 2 of the Act any person who willfully commits an act prohibited under § 4140.1(b), or who...

  13. 43 CFR 4170.2-1 - Penal provisions under the Taylor Grazing Act.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 43 Public Lands: Interior 2 2014-10-01 2014-10-01 false Penal provisions under the Taylor Grazing...-EXCLUSIVE OF ALASKA Penalties § 4170.2-1 Penal provisions under the Taylor Grazing Act. Under section 2 of the Act any person who willfully commits an act prohibited under § 4140.1(b), or who...

  14. Sharks and people: insight into the global practices of tourism operators and their attitudes to shark behaviour.

    PubMed

    Richards, Kirsty; O'Leary, Bethan C; Roberts, Callum M; Ormond, Rupert; Gore, Mauvis; Hawkins, Julie P

    2015-02-15

    Shark tourism is a popular but controversial activity. We obtained insights into this industry via a global e-mailed questionnaire completed by 45 diving/snorkelling operators who advertised shark experiences (shark operators) and 49 who did not (non-shark operators). 42% of shark operators used an attractant to lure sharks and 93% stated they had a formal code of conduct which 86% enforced "very strictly". While sharks were reported to normally ignore people, 9 operators had experienced troublesome behaviour from them. Whilst our research corroborates previous studies indicating minimal risk to humans from most shark encounters, a precautionary approach to provisioning is required to avoid potential ecological and societal effects of shark tourism. Codes of conduct should always stipulate acceptable diver behaviour and appropriate diver numbers and shark operators should have a moral responsibility to educate their customers about the need for shark conservation. PMID:25577473

  15. 32 CFR 728.51 - General provisions-the “Economy Act.”

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 32 National Defense 5 2011-07-01 2011-07-01 false General provisions-the âEconomy Act.â 728.51... Federal Agencies § 728.51 General provisions—the “Economy Act.” The Economy Act, 31 U.S.C. 1535, generally... convenient, or less expensive, than commercial procurement. Provisions of the Economy Act apply to...

  16. 32 CFR 728.51 - General provisions-the “Economy Act.”

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... 32 National Defense 5 2012-07-01 2012-07-01 false General provisions-the âEconomy Act.â 728.51... Federal Agencies § 728.51 General provisions—the “Economy Act.” The Economy Act, 31 U.S.C. 1535, generally... convenient, or less expensive, than commercial procurement. Provisions of the Economy Act apply to...

  17. 32 CFR 728.51 - General provisions-the “Economy Act.”

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... 32 National Defense 5 2014-07-01 2014-07-01 false General provisions-the âEconomy Act.â 728.51... Federal Agencies § 728.51 General provisions—the “Economy Act.” The Economy Act, 31 U.S.C. 1535, generally... convenient, or less expensive, than commercial procurement. Provisions of the Economy Act apply to...

  18. 32 CFR 728.51 - General provisions-the “Economy Act.”

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 32 National Defense 5 2013-07-01 2013-07-01 false General provisions-the âEconomy Act.â 728.51... Federal Agencies § 728.51 General provisions—the “Economy Act.” The Economy Act, 31 U.S.C. 1535, generally... convenient, or less expensive, than commercial procurement. Provisions of the Economy Act apply to...

  19. 32 CFR 728.51 - General provisions-the “Economy Act.”

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 32 National Defense 5 2010-07-01 2010-07-01 false General provisions-the âEconomy Act.â 728.51... Federal Agencies § 728.51 General provisions—the “Economy Act.” The Economy Act, 31 U.S.C. 1535, generally... convenient, or less expensive, than commercial procurement. Provisions of the Economy Act apply to...

  20. 26 CFR 3.0 - Statutory provisions; section 607, Merchant Marine Act, 1936, as amended.

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... 26 Internal Revenue 14 2011-04-01 2010-04-01 true Statutory provisions; section 607, Merchant Marine Act, 1936, as amended. 3.0 Section 3.0 Internal Revenue INTERNAL REVENUE SERVICE, DEPARTMENT OF THE TREASURY (CONTINUED) INCOME TAX (CONTINUED) CAPITAL CONSTRUCTION FUND § 3.0 Statutory provisions; section 607, Merchant Marine Act, 1936,...

  1. 45 CFR 287.105 - What provisions of the Social Security Act govern the NEW Program?

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 45 Public Welfare 2 2014-10-01 2012-10-01 true What provisions of the Social Security Act govern the NEW Program? 287.105 Section 287.105 Public Welfare Regulations Relating to Public Welfare OFFICE....105 What provisions of the Social Security Act govern the NEW Program? NEW Programs are subject...

  2. 45 CFR 287.105 - What provisions of the Social Security Act govern the NEW Program?

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 45 Public Welfare 2 2013-10-01 2012-10-01 true What provisions of the Social Security Act govern the NEW Program? 287.105 Section 287.105 Public Welfare Regulations Relating to Public Welfare OFFICE....105 What provisions of the Social Security Act govern the NEW Program? NEW Programs are subject...

  3. 45 CFR 287.105 - What provisions of the Social Security Act govern the NEW Program?

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 45 Public Welfare 2 2012-10-01 2012-10-01 false What provisions of the Social Security Act govern the NEW Program? 287.105 Section 287.105 Public Welfare Regulations Relating to Public Welfare OFFICE....105 What provisions of the Social Security Act govern the NEW Program? NEW Programs are subject...

  4. Provisions of the Food Security Act of 1985. Agricultural Information Bulletin Number 498.

    ERIC Educational Resources Information Center

    Glaser, Lewrene K.

    This report summarizes the 18 titles of the Food Security Act of 1985 and compares it with previous legislation where applicable. It describes the act's provisions for dairy; wool and mohair; wheat; feed grains; cotton; rice; peanuts; soybeans; sugar; other general commodity provisions; trade; conservation; credit; agricultural research,…

  5. 26 CFR 301.9001 - Statutory provisions; Outer Continental Shelf Lands Act Amendments of 1978.

    Code of Federal Regulations, 2013 CFR

    2013-04-01

    ... 26 Internal Revenue 18 2013-04-01 2013-04-01 false Statutory provisions; Outer Continental Shelf... Rules Application of Internal Revenue Laws § 301.9001 Statutory provisions; Outer Continental Shelf Lands Act Amendments of 1978. Section 302 of the Outer Continental Shelf Lands Act Amendments of...

  6. 26 CFR 301.9001 - Statutory provisions; Outer Continental Shelf Lands Act Amendments of 1978.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... 26 Internal Revenue 18 2010-04-01 2010-04-01 false Statutory provisions; Outer Continental Shelf... Rules Application of Internal Revenue Laws § 301.9001 Statutory provisions; Outer Continental Shelf Lands Act Amendments of 1978. Section 302 of the Outer Continental Shelf Lands Act Amendments of...

  7. 26 CFR 301.9001 - Statutory provisions; Outer Continental Shelf Lands Act Amendments of 1978.

    Code of Federal Regulations, 2012 CFR

    2012-04-01

    ... 26 Internal Revenue 18 2012-04-01 2012-04-01 false Statutory provisions; Outer Continental Shelf... Rules Application of Internal Revenue Laws § 301.9001 Statutory provisions; Outer Continental Shelf Lands Act Amendments of 1978. Section 302 of the Outer Continental Shelf Lands Act Amendments of...

  8. 26 CFR 301.9001 - Statutory provisions; Outer Continental Shelf Lands Act Amendments of 1978.

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... 26 Internal Revenue 18 2011-04-01 2011-04-01 false Statutory provisions; Outer Continental Shelf... Rules Application of Internal Revenue Laws § 301.9001 Statutory provisions; Outer Continental Shelf Lands Act Amendments of 1978. Section 302 of the Outer Continental Shelf Lands Act Amendments of...

  9. 26 CFR 301.9001 - Statutory provisions; Outer Continental Shelf Lands Act Amendments of 1978.

    Code of Federal Regulations, 2014 CFR

    2014-04-01

    ... 26 Internal Revenue 18 2014-04-01 2014-04-01 false Statutory provisions; Outer Continental Shelf... Rules Application of Internal Revenue Laws § 301.9001 Statutory provisions; Outer Continental Shelf Lands Act Amendments of 1978. Section 302 of the Outer Continental Shelf Lands Act Amendments of...

  10. 45 CFR 287.105 - What provisions of the Social Security Act govern the NEW Program?

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 45 Public Welfare 2 2010-10-01 2010-10-01 false What provisions of the Social Security Act govern the NEW Program? 287.105 Section 287.105 Public Welfare Regulations Relating to Public Welfare OFFICE....105 What provisions of the Social Security Act govern the NEW Program? NEW Programs are subject...

  11. 45 CFR 287.105 - What provisions of the Social Security Act govern the NEW Program?

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 45 Public Welfare 2 2011-10-01 2011-10-01 false What provisions of the Social Security Act govern the NEW Program? 287.105 Section 287.105 Public Welfare Regulations Relating to Public Welfare OFFICE....105 What provisions of the Social Security Act govern the NEW Program? NEW Programs are subject...

  12. 43 CFR 4170.2-1 - Penal provisions under the Taylor Grazing Act.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 43 Public Lands: Interior 2 2011-10-01 2011-10-01 false Penal provisions under the Taylor Grazing Act. 4170.2-1 Section 4170.2-1 Public Lands: Interior Regulations Relating to Public Lands (Continued...-EXCLUSIVE OF ALASKA Penalties § 4170.2-1 Penal provisions under the Taylor Grazing Act. Under section 2...

  13. 43 CFR 6304.20 - Other uses addressed in special provisions of the Wilderness Act.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... of the Wilderness Act. 6304.20 Section 6304.20 Public Lands: Interior Regulations Relating to Public... (6000) MANAGEMENT OF DESIGNATED WILDERNESS AREAS Uses Addressed in Special Provisions of the Wilderness Act Other Uses Specifically Addressed by the Wilderness Act § 6304.20 Other uses addressed in...

  14. 43 CFR 6304.20 - Other uses addressed in special provisions of the Wilderness Act.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... of the Wilderness Act. 6304.20 Section 6304.20 Public Lands: Interior Regulations Relating to Public... (6000) MANAGEMENT OF DESIGNATED WILDERNESS AREAS Uses Addressed in Special Provisions of the Wilderness Act Other Uses Specifically Addressed by the Wilderness Act § 6304.20 Other uses addressed in...

  15. 43 CFR 6304.20 - Other uses addressed in special provisions of the Wilderness Act.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... of the Wilderness Act. 6304.20 Section 6304.20 Public Lands: Interior Regulations Relating to Public... (6000) MANAGEMENT OF DESIGNATED WILDERNESS AREAS Uses Addressed in Special Provisions of the Wilderness Act Other Uses Specifically Addressed by the Wilderness Act § 6304.20 Other uses addressed in...

  16. 43 CFR 6304.20 - Other uses addressed in special provisions of the Wilderness Act.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... of the Wilderness Act. 6304.20 Section 6304.20 Public Lands: Interior Regulations Relating to Public... (6000) MANAGEMENT OF DESIGNATED WILDERNESS AREAS Uses Addressed in Special Provisions of the Wilderness Act Other Uses Specifically Addressed by the Wilderness Act § 6304.20 Other uses addressed in...

  17. 46 CFR 391.0 - Statutory provisions; section 607, Merchant Marine Act, 1936, as amended.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 46 Shipping 8 2011-10-01 2011-10-01 false Statutory provisions; section 607, Merchant Marine Act, 1936, as amended. 391.0 Section 391.0 Shipping MARITIME ADMINISTRATION, DEPARTMENT OF TRANSPORTATION REGULATIONS UNDER PUBLIC LAW 91-469 FEDERAL INCOME TAX ASPECTS OF THE CAPITAL CONSTRUCTION FUND § 391.0 Statutory provisions; section 607,...

  18. 46 CFR 391.0 - Statutory provisions; section 607, Merchant Marine Act, 1936, as amended.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 46 Shipping 8 2010-10-01 2010-10-01 false Statutory provisions; section 607, Merchant Marine Act, 1936, as amended. 391.0 Section 391.0 Shipping MARITIME ADMINISTRATION, DEPARTMENT OF TRANSPORTATION REGULATIONS UNDER PUBLIC LAW 91-469 FEDERAL INCOME TAX ASPECTS OF THE CAPITAL CONSTRUCTION FUND § 391.0 Statutory provisions; section 607,...

  19. 46 CFR 391.0 - Statutory provisions; section 607, Merchant Marine Act, 1936, as amended.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 46 Shipping 8 2013-10-01 2013-10-01 false Statutory provisions; section 607, Merchant Marine Act, 1936, as amended. 391.0 Section 391.0 Shipping MARITIME ADMINISTRATION, DEPARTMENT OF TRANSPORTATION REGULATIONS UNDER PUBLIC LAW 91-469 FEDERAL INCOME TAX ASPECTS OF THE CAPITAL CONSTRUCTION FUND § 391.0 Statutory provisions; section 607,...

  20. 76 FR 31941 - Atlantic Coastal Fisheries Cooperative Management Act Provisions; Horseshoe Crabs; Application...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-06-02

    ... Management Act Provisions; Horseshoe Crabs; Application for Exempted Fishing Permit AGENCY: National Marine... Marine Fisheries Commission's (Commission) Horseshoe Crab Interstate Fisheries Management Plan (FMP... been any sighting or capture of marine mammals or endangered species in the trawling nets of...

  1. 75 FR 33242 - Atlantic Coastal Fisheries Cooperative Management Act Provisions; Weakfish Fishery

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-06-11

    ... National Oceanic and Atmospheric Administration RIN 0648-XW45 Atlantic Coastal Fisheries Cooperative Management Act Provisions; Weakfish Fishery AGENCY: National Marine Fisheries Service (NMFS), National.... SUMMARY: On May 6, 2010, the Atlantic States Marine Fisheries Commission (Commission) found the State...

  2. 75 FR 26703 - Atlantic Coastal Fisheries Cooperative Management Act Provisions; Weakfish Fishery

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-05-12

    ... National Oceanic and Atmospheric Administration 50 CFR Part 697 RIN 0648-AY41 Atlantic Coastal Fisheries Cooperative Management Act Provisions; Weakfish Fishery AGENCY: National Marine Fisheries Service (NMFS... Marine Fisheries Commission's (Commission) Interstate Fishery Management Plan (ISFMP) for weakfish....

  3. 78 FR 11023 - Changes To Implement the First Inventor To File Provisions of the Leahy-Smith America Invents Act

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-02-14

    ... Changes To Implement the First Inventor To File Provisions of the Leahy-Smith America Invents Act, 77 FR... First Inventor To File Provisions of the Leahy-Smith America Invents Act, 77 FR 43759 (July 26, 2012... To Implement the First Inventor To File Provisions of the Leahy-Smith America Invents Act, 77 FR...

  4. 75 FR 9202 - Transparency Provisions of Section 23 of the Natural Gas Act; Notice of Form No. 552 Technical...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-03-01

    ... Energy Regulatory Commission Transparency Provisions of Section 23 of the Natural Gas Act; Notice of Form...\\ Transparency Provisions of Section 23 of the Natural Gas Act, Order No. 704, FERC Stats. & Regs. ] 31,260 (2007) (Final Rule); Transparency Provisions of Section 23 of the Natural Gas Act, Order No. 704-A, FERC...

  5. Shark scales

    NASA Technical Reports Server (NTRS)

    1983-01-01

    Close examination of the skin of a fast-swimming shark appears to confirm Langley's aerodynamically efficient Riblet concept. This view magnified 30 times, reveals that projections on the shark skin -dermal denticles- line up to form grooves similar to those that have reduced drag in wind tunnels. L83-9167: Mother Nature's riblet, this shark's dermal denticle has been magnified 3,000 times. Photograph published in Winds of Change, 75th Anniversary NASA publication (page 123), by James Schultz.

  6. 75 FR 34687 - Magnuson-Stevens Act Provisions; General Provisions for Domestic Fisheries; Application for...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-06-18

    ... Provisions for Domestic Fisheries; Application for Exempted Fishing Permits AGENCY: National Marine Fisheries... proposes to recommend that an EFP be issued. Regulations under the Magnuson-Stevens Fishery Conservation... of Sustainable Fisheries, National Marine Fisheries Service. BILLING CODE 3510-22-S...

  7. 75 FR 19939 - Magnuson-Stevens Act Provisions; General Provisions for Domestic Fisheries; Application for...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-04-16

    ... accordance with the provisions of the Monkfish Research Set-Aside (RSA) Program, would grant exemptions from... methods: Email: NERO.EFP@noaa.gov . Include in the subject line ``Comments on Monkfish RSA Harvest EFP..., Gloucester, MA 01930. Mark the outside of the envelope ``Comments on Monkfish RSA Harvest and Gillnet...

  8. Implementing the Equal Access Act and State Constitutional Provisions.

    ERIC Educational Resources Information Center

    Bjorklun, Eugene C.

    1992-01-01

    Examines the issue of whether implementation of the Equal Access Act would violate the constitutions of some states that require a stricter separation of church and state than the federal Constitution. (MLF)

  9. 77 FR 57557 - Magnuson-Stevens Act Provisions; General Provisions for Domestic Fisheries; Application for...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-09-18

    ... for comments. SUMMARY: The Assistant Regional Administrator for Sustainable Fisheries, Northeast... Fullenkamp, Acting Deputy Director, Office of Sustainable Fisheries, National Marine Fisheries...

  10. 29 CFR 4.181 - Overtime pay provisions of other Acts.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ...) Regulations concerning this Act are contained in 29 CFR part 5 which permit overtime pay to be computed in the... pay provisions of the Walsh-Healey Act are discussed in greater detail in 41 CFR part 50-201. ... excess of $100,000, which may require or involve the employment of laborers and mechanics....

  11. 76 FR 16703 - Small Business Jobs Act Tour: Selected Provisions Having an Effect on Government Contracting

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-03-25

    .... See Notice of Grant Opportunities to States: STEP Grant Program, 76 FR 10082 (Feb. 23, 2011). These... ADMINISTRATION 13 CFR Parts 121, 124, 125, 126, and 127 Small Business Jobs Act Tour: Selected Provisions Having... Jobs Act of 2010 (SBJA). On Monday, March 7, 2011, SBA announced a series of public meetings on...

  12. Divided by Loyalty: The Debate Regarding Loyalty Provisions in the National Defense Education Act of 1958

    ERIC Educational Resources Information Center

    Maher, Brent D.

    2016-01-01

    The National Defense Education Act (NDEA) of 1958 was the first federal investment in low-interest student loans and became a precedent for expansion of student loans in the Higher Education Act of 1965. In its controversial loyalty provisions, the NDEA required loan recipients to affirm loyalty to the U.S. government. Between 1958 and 1962,…

  13. 29 CFR 4.181 - Overtime pay provisions of other Acts.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ...) Regulations concerning this Act are contained in 29 CFR part 5 which permit overtime pay to be computed in the... pay provisions of the Walsh-Healey Act are discussed in greater detail in 41 CFR part 50-201. ... excess of $100,000, which may require or involve the employment of laborers and mechanics....

  14. 29 CFR 4.181 - Overtime pay provisions of other Acts.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ...) Regulations concerning this Act are contained in 29 CFR part 5 which permit overtime pay to be computed in the... pay provisions of the Walsh-Healey Act are discussed in greater detail in 41 CFR part 50-201. ... excess of $100,000, which may require or involve the employment of laborers and mechanics....

  15. 29 CFR 4.181 - Overtime pay provisions of other Acts.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ...) Regulations concerning this Act are contained in 29 CFR part 5 which permit overtime pay to be computed in the... pay provisions of the Walsh-Healey Act are discussed in greater detail in 41 CFR part 50-201. ... excess of $100,000, which may require or involve the employment of laborers and mechanics....

  16. 29 CFR 4.181 - Overtime pay provisions of other Acts.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ...) Regulations concerning this Act are contained in 29 CFR part 5 which permit overtime pay to be computed in the... pay provisions of the Walsh-Healey Act are discussed in greater detail in 41 CFR part 50-201. ... excess of $100,000, which may require or involve the employment of laborers and mechanics....

  17. Shark Detectives

    ERIC Educational Resources Information Center

    Hitt, Dia

    2005-01-01

    Oceans are often considered mysterious, fascinating places filled with unique and scary animals. One of the most misunderstood and therefore scariest animals is the shark, yet the whale shark, the world's largest fish, is considered harmless to humans. This student-directed activity involves research, deductive reasoning, and students' own…

  18. 76 FR 12715 - Magnuson-Stevens Act Provisions; General Provisions for Domestic Fisheries; Application for...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-03-08

    ... non- ] target catch. The proposed work is to meet the following objectives: Catch and bycatch... non-target) will count against the appropriate groundfish sector allocation. No fish below the minimum... Species Act; and gear-specific fish possession restrictions. All non-compliant fish would be discarded...

  19. Compliance of Postsecondary Institutions with Provisions for Disabled Students Mandated by the Architectural Barriers Act of 1968 and the Rehabilitation Act of 1973.

    ERIC Educational Resources Information Center

    Williams, Joan M.; Hodinko, Bernard A.

    Perceptions were obtained from 480 college student services officers concerning compliance of their employing institutions with selected provisions of the Architectural Barriers Act of 1968 and the Rehabilitation Act of 1973 (specifically Section 504). The survey instrument presented a statement from each of 24 provisions of the two Acts.…

  20. Implementing the provisions of the National Environmental Policy Act

    NASA Technical Reports Server (NTRS)

    1988-01-01

    This handbook provides guidance and assistance to NASA officials in carrying out their responsibilities under the National Environmental Policy Act and the applicable NASA procedures (14 CFR 1216.3, Attachment A to NMI 8800.7). The handbook, as was contemplated by the regulations of the Council on Environmental Quality, stresses the need for environmental analysis from the time of early planning through environmental assessment and environmental impact statement preparation to implementation of the subject action, and provides for necessary follow up. It stresses the need for NASA officials to draw upon all the appropriate disciplines from the natural and social sciences plus the environmental design arts in planning and decision making on actions which may have an impact on the human environment. The handbook is applicable to NASA Headquarters and field installations.

  1. The Ecological Role of Sharks on Coral Reefs.

    PubMed

    Roff, George; Doropoulos, Christopher; Rogers, Alice; Bozec, Yves-Marie; Krueck, Nils C; Aurellado, Eleanor; Priest, Mark; Birrell, Chico; Mumby, Peter J

    2016-05-01

    Sharks are considered the apex predator of coral reefs, but the consequences of their global depletion are uncertain. Here we explore the ecological roles of sharks on coral reefs and, conversely, the importance of reefs for sharks. We find that most reef-associated shark species do not act as apex predators but instead function as mesopredators along with a diverse group of reef fish. While sharks perform important direct and indirect ecological roles, the evidence to support hypothesised shark-driven trophic cascades that benefit corals is weak and equivocal. Coral reefs provide some functional benefits to sharks, but sharks do not appear to favour healthier reef environments. Restoring populations of sharks is important and can yet deliver ecological surprise. PMID:26975420

  2. Mental capacity and mental health acts part 2: a gap in statutory provision.

    PubMed

    Griffith, Richard

    The revised Mental Health Act 1983 code of practice will have a new chapter providing clearer information about the interface between the Mental Health Act 1983 and the Mental Capacity Act 2005. Both the House of Commons Health Select Committee (2013) and the House of Lords Mental Capacity Act Committee (2014) have argued that poor understanding of the interface has led to flawed decision making by doctors and nurses. In the second of a series of articles, the author discusses a gap in statutory provision that has been inadvertently created by Parliament's eagerness to avoid a conflict between these statutes in relation to a deprivation of liberty. PMID:25203761

  3. Oceanic sharks clean at coastal seamount.

    PubMed

    Oliver, Simon P; Hussey, Nigel E; Turner, John R; Beckett, Alison J

    2011-01-01

    Interactions between pelagic thresher sharks (Alopias pelagicus) and cleaner wrasse were investigated at a seamount in the Philippines. Cleaning associations between sharks and teleosts are poorly understood, but the observable interactions seen at this site may explain why these mainly oceanic sharks regularly venture into shallow coastal waters where they are vulnerable to disturbance from human activity. From 1,230 hours of observations recorded by remote video camera between July 2005 and December 2009, 97 cleaner-thresher shark events were analyzed, 19 of which were interrupted. Observations of pelagic thresher sharks interacting with cleaners at the seamount were recorded at all times of day but their frequency declined gradually from morning until evening. Cleaners showed preferences for foraging on specific areas of a thresher shark's body. For all events combined, cleaners were observed to conduct 2,757 inspections, of which 33.9% took place on the shark's pelvis, 23.3% on the pectoral fins, 22.3% on the caudal fin, 8.6% on the body, 8.3% on the head, 2.1% on the dorsal fin, and 1.5% on the gills respectively. Cleaners did not preferentially inspect thresher sharks by time of day or by shark sex, but there was a direct correlation between the amount of time a thresher shark spent at a cleaning station and the number of inspections it received. Thresher shark clients modified their behavior by "circular-stance-swimming," presumably to facilitate cleaner inspections. The cleaner-thresher shark association reflected some of the known behavioral trends in the cleaner-reef teleost system since cleaners appeared to forage selectively on shark clients. Evidence is mounting that in addition to acting as social refuges and foraging grounds for large visiting marine predators, seamounts may also support pelagic ecology by functioning as cleaning stations for oceanic sharks and rays. PMID:21423796

  4. Shark Scales

    NASA Technical Reports Server (NTRS)

    1983-01-01

    Mother Nature's riblet, this shark's dermal denticle has been magnified 3,000 times. Photograph and caption published in Winds of Change, 75th Anniversary NASA publication (page 123), by James Schultz.

  5. Shark cartilage

    MedlinePlus

    ... Shark cartilage is also used for arthritis, psoriasis, wound healing, damage to the retina of the eye due ... study drugs for rare conditions. Arthritis. Eye complications. Wound healing. Other conditions. More evidence is needed to rate ...

  6. 26 CFR 303.1 - Statutory provisions; section 36, Trading With the Enemy Act.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    .... Executive Order 9788, approved October 14, 1946 (3 CFR 1943-1948 Comp., p. 575) By virtue of the authority... 26 Internal Revenue 18 2010-04-01 2010-04-01 false Statutory provisions; section 36, Trading With... TREASURY (CONTINUED) PROCEDURE AND ADMINISTRATION TAXES UNDER THE TRADING WITH THE ENEMY ACT §...

  7. 75 FR 3180 - Magnuson-Stevens Fishery Conservation and Management Act Provisions; Fisheries of the...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-01-20

    ... the FMP (73 FR 30790, May 29, 2008) and included an annual TAC of 4,590,024 lb (2,082,000 kg) that may... Conservation and Management Act Provisions; Fisheries of the Northeastern United States; Atlantic Sea Scallop... 0001 hr local time, January 18, 2010. This fishery will re-open on March 1, 2010. This action is...

  8. 75 FR 7227 - Atlantic Coastal Fisheries Cooperative Management Act Provisions; Application for Exempted...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-02-18

    ... Fisheries Cooperative Management Act Provisions; Application for Exempted Fishing Permits (EFPs) AGENCY..., submitted by the Pemaquid Fishermen's Cooperative Association (PFC), is intended to assist NMFS and the.... The ALWTRP evolves as NMFS and the ALWTRT learn more about why whales become entangled and how...

  9. 76 FR 26948 - Small Business Jobs Act Tour: Selected Provisions Having an Effect on Government Contracting

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-05-10

    ... Federal Register of March 25, 2011, in FR Doc. 2011-7135, on page 16703, in the second column, correct the...-0006 must be received on or before June 6, 2011. In the Federal Register of March 25, 2011, in FR Doc... ADMINISTRATION 13 CFR Parts 121, 124, 125, 126, and 127 Small Business Jobs Act Tour: Selected Provisions...

  10. 77 FR 20295 - Regulations To Implement the Equal Employment Provisions of the Americans With Disabilities Act...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-04-04

    ... From the Federal Register Online via the Government Publishing Office ] EQUAL EMPLOYMENT OPPORTUNITY COMMISSION 29 CFR Part 1630 Regulations To Implement the Equal Employment Provisions of the Americans With Disabilities Act, as Amended CFR Correction In Title 29 of the Code of Federal...

  11. 78 FR 29331 - Atlantic Coastal Fisheries Cooperative Management Act Provisions; Horseshoe Crabs; Application...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-05-20

    ... 10,000 horseshoe crabs from the Carl N. Shuster Jr. Horseshoe Crab Reserve (Reserve) for biomedical... Management Act Provisions; Horseshoe Crabs; Application for Exempted Fishing Permit, 2013 AGENCY: National... application for an EFP dated January 9, 2013, to collect up to 10,000 horseshoe crabs for biomedical and...

  12. Analysis of Selected Provisions of the Domestic Manufacturing and Energy Jobs Act of 2010

    EIA Publications

    2010-01-01

    This report responds to a letter dated August 16, 2010, from Janice Mays, Staff Director of the U.S. House of Representatives' Committee on Ways and Means, requesting that the U.S. Energy Information Administration (EIA) analyze several provisions included in the July 26, 2010, discussion draft of the Domestic Manufacturing and Energy Jobs Act of 2010.

  13. 76 FR 71501 - Atlantic Coastal Fisheries Cooperative Management Act Provisions; American Lobster Fishery

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-11-18

    ... published an Advance Notice of Proposed Rulemaking (ANPR) in the Federal Register (74 FR 67) to notify the... Cooperative Management Act Provisions; American Lobster Fishery AGENCY: National Marine Fisheries Service... for comments. SUMMARY: NMFS proposes new Federal American lobster regulations that would limit...

  14. 26 CFR 1.9001 - Statutory provisions; Retirement-Straight Line Adjustment Act of 1958.

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... 26 Internal Revenue 13 2011-04-01 2011-04-01 false Statutory provisions; Retirement-Straight Line Adjustment Act of 1958. 1.9001 Section 1.9001 Internal Revenue INTERNAL REVENUE SERVICE, DEPARTMENT OF THE TREASURY (CONTINUED) INCOME TAX (CONTINUED) INCOME TAXES (CONTINUED) General Actuarial Valuations §...

  15. 26 CFR 1.9001 - Statutory provisions; Retirement-Straight Line Adjustment Act of 1958.

    Code of Federal Regulations, 2012 CFR

    2012-04-01

    ... 26 Internal Revenue 13 2012-04-01 2012-04-01 false Statutory provisions; Retirement-Straight Line Adjustment Act of 1958. 1.9001 Section 1.9001 Internal Revenue INTERNAL REVENUE SERVICE, DEPARTMENT OF THE TREASURY (CONTINUED) INCOME TAX (CONTINUED) INCOME TAXES (CONTINUED) General Actuarial Valuations §...

  16. 26 CFR 1.9001 - Statutory provisions; Retirement-Straight Line Adjustment Act of 1958.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... 26 Internal Revenue 13 2010-04-01 2010-04-01 false Statutory provisions; Retirement-Straight Line Adjustment Act of 1958. 1.9001 Section 1.9001 Internal Revenue INTERNAL REVENUE SERVICE, DEPARTMENT OF THE TREASURY (CONTINUED) INCOME TAX (CONTINUED) INCOME TAXES General Actuarial Valuations § 1.9001...

  17. 26 CFR 1.9001 - Statutory provisions; Retirement-Straight Line Adjustment Act of 1958.

    Code of Federal Regulations, 2014 CFR

    2014-04-01

    ... 26 Internal Revenue 13 2014-04-01 2014-04-01 false Statutory provisions; Retirement-Straight Line Adjustment Act of 1958. 1.9001 Section 1.9001 Internal Revenue INTERNAL REVENUE SERVICE, DEPARTMENT OF THE TREASURY (CONTINUED) INCOME TAX (CONTINUED) INCOME TAXES (CONTINUED) General Actuarial Valuations §...

  18. 26 CFR 1.9001 - Statutory provisions; Retirement-Straight Line Adjustment Act of 1958.

    Code of Federal Regulations, 2013 CFR

    2013-04-01

    ... 26 Internal Revenue 13 2013-04-01 2013-04-01 false Statutory provisions; Retirement-Straight Line Adjustment Act of 1958. 1.9001 Section 1.9001 Internal Revenue INTERNAL REVENUE SERVICE, DEPARTMENT OF THE TREASURY (CONTINUED) INCOME TAX (CONTINUED) INCOME TAXES (CONTINUED) General Actuarial Valuations §...

  19. 75 FR 12141 - Magnuson-Stevens Fishery Conservation and Management Act Provisions; Fisheries of the...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-03-15

    ... proposed rule for this action was published on October 26, 2009 (74 FR 54945), with public comments... National Oceanic and Atmospheric Administration 50 CFR Part 648 RIN 0648-AY01 Magnuson-Stevens Fishery Conservation and Management Act Provisions; Fisheries of the Northeastern United States; Monkfish...

  20. 75 FR 81505 - Magnuson-Stevens Fishery Conservation and Management Act Provisions; Fisheries of the...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-12-28

    ... FMP. The final rule implementing Amendment 1 to the FMP (74 FR 42580, August 24, 2009) established an... National Oceanic and Atmospheric Administration 50 CFR Part 648 RIN 0648-BA42 Magnuson-Stevens Fishery Conservation and Management Act Provisions; Fisheries of the Northeastern United States; Tilefish...

  1. 75 FR 35632 - Transparency Provisions of Section 23 of the Natural Gas Act

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-06-23

    ... Energy Regulatory Commission 18 CFR Part 260 Transparency Provisions of Section 23 of the Natural Gas Act... requests to clarify Form No. 552, under which natural gas market participants must annually report information regarding physical natural gas transactions that use an index or that contribute to or...

  2. 78 FR 23733 - Magnuson-Stevens Fishery Conservation and Management Act Provisions; Fisheries of the...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-04-22

    ... responsible management. On May 8, 2008 (73 FR 26082), the Council published a notice of intent (NOI) to... were to be considered in Amendment 5. A supplementary NOI was published on December 28, 2009, (74 FR... Conservation and Management Act Provisions; Fisheries of the Northeastern United States; Atlantic...

  3. 75 FR 48920 - Magnuson-Stevens Fishery Conservation and Management Act Provisions; Fisheries of the...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-08-12

    ... 2011. A notice of intent (NOI) was published in the Federal Register (73 FR 26082, May 8, 2008... impacts of Amendment 4, was published in the Federal Register on December 28, 2009 (74 FR 68577). The... Conservation and Management Act Provisions; Fisheries of the Northeastern United States; Atlantic...

  4. 76 FR 54110 - Attorney General's Guidelines on Implementation of the Provisions of the Voting Rights Act...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-08-31

    ... coverage based upon the 2000 Census. 67 FR 48871. Under the terms of section 203(b)(4), these... necessary under the provisions of the Unfunded Mandates Reform Act of 1995. Plain Language Instructions... determinations for Section 4(f)(4) were published at 40 FR 43746 (Sept. 23, 1975), 40 FR 49422 (Oct. 22,...

  5. A Technical Assistance Manual on the Employment Provisions (Title 1) of the Americans With Disabilities Act.

    ERIC Educational Resources Information Center

    Equal Employment Opportunity Commission, Washington, DC.

    This manual and resource directory aims to help employers, other entities, and persons with disabilities learn about their obligations and rights under the employment provisions of Title I of the Americans with Disabilities Act (ADA). The manual provides guidance on the application of legal requirements established in the statute and in…

  6. 20 CFR 661.410 - What provisions of WIA and the Wagner-Peyser Act may be waived, and what provisions may not be...

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... 20 Employees' Benefits 3 2010-04-01 2010-04-01 false What provisions of WIA and the Wagner-Peyser Act may be waived, and what provisions may not be waived? 661.410 Section 661.410 Employees' Benefits EMPLOYMENT AND TRAINING ADMINISTRATION, DEPARTMENT OF LABOR STATEWIDE AND LOCAL GOVERNANCE OF THE WORKFORCE INVESTMENT SYSTEM UNDER TITLE I OF...

  7. 3 CFR - Implementing Provisions of the Temporary Payroll Tax Cut Continuation Act of 2011 Relating to the...

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 3 The President 1 2013-01-01 2013-01-01 false Implementing Provisions of the Temporary Payroll Tax Cut Continuation Act of 2011 Relating to the Keystone XL Pipeline Permit Presidential Documents Other Presidential Documents Memorandum of January 18, 2012 Implementing Provisions of the Temporary Payroll Tax Cut Continuation Act of 2011 Relating...

  8. 26 CFR 302.1 - Statutory provisions and Executive order; section 212 of the International Claims Settlement Act...

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... 26 Internal Revenue 18 2010-04-01 2010-04-01 false Statutory provisions and Executive order; section 212 of the International Claims Settlement Act, and Executive Order 10644. 302.1 Section 302.1... provisions and Executive order; section 212 of the International Claims Settlement Act, and Executive...

  9. 26 CFR 302.1 - Statutory provisions and Executive order; section 212 of the International Claims Settlement Act...

    Code of Federal Regulations, 2014 CFR

    2014-04-01

    ... 26 Internal Revenue 18 2014-04-01 2014-04-01 false Statutory provisions and Executive order; section 212 of the International Claims Settlement Act, and Executive Order 10644. 302.1 Section 302.1... provisions and Executive order; section 212 of the International Claims Settlement Act, and Executive...

  10. 26 CFR 302.1 - Statutory provisions and Executive order; section 212 of the International Claims Settlement Act...

    Code of Federal Regulations, 2012 CFR

    2012-04-01

    ... 26 Internal Revenue 18 2012-04-01 2012-04-01 false Statutory provisions and Executive order; section 212 of the International Claims Settlement Act, and Executive Order 10644. 302.1 Section 302.1... provisions and Executive order; section 212 of the International Claims Settlement Act, and Executive...

  11. 26 CFR 302.1 - Statutory provisions and Executive order; section 212 of the International Claims Settlement Act...

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... 26 Internal Revenue 18 2011-04-01 2011-04-01 false Statutory provisions and Executive order; section 212 of the International Claims Settlement Act, and Executive Order 10644. 302.1 Section 302.1... provisions and Executive order; section 212 of the International Claims Settlement Act, and Executive...

  12. 26 CFR 302.1 - Statutory provisions and Executive order; section 212 of the International Claims Settlement Act...

    Code of Federal Regulations, 2013 CFR

    2013-04-01

    ... 26 Internal Revenue 18 2013-04-01 2013-04-01 false Statutory provisions and Executive order; section 212 of the International Claims Settlement Act, and Executive Order 10644. 302.1 Section 302.1... provisions and Executive order; section 212 of the International Claims Settlement Act, and Executive...

  13. Provisions of Anti-Drug Abuse Amendments Act of 1988 Relating to Drug Law Enforcement. Information Memorandum 89-1.

    ERIC Educational Resources Information Center

    Matthias, Mary

    This document describes major provisions of the Anti-Drug Abuse Amendments Act of 1988, a federal law relating to enforcement of controlled substances laws which authorizes over two billion dollars for anti-drug activities. Provisions of the Act relating primarily to drug abuse education, prevention or treatment and regulation of the manufacture,…

  14. Deficit Reduction Act of 1984: provisions related to the OASDI and SSI programs.

    PubMed

    1984-11-01

    This article summarizes the provisions of the Deficit Reduction Act of 1984 (Public Law 98-369) that relate to the Old-Age, Survivors, and Disability Insurance (OASDI) and Supplemental Security Income (SSI) programs. With regard to the OASDI program, the new law includes provisions relating to Social Security coverage of employees of the executive and legislative branches of the Government, and a provision allowing churches and church-related organizations to be exempt from Social Security employer taxes. Other OASDI provisions clarify or modify the Social Security Amendments of 1983 (Public Law 98-21). SSI program changes include provisions to increase the countable assets limit, to limit the rate of recovery for overpayments in nonfraud situations, and to waive certain overpayments that result from countable resources exceeding the applicable limits by +50 or less. The new law also contains amendments based on recommendations by the Grace Commission that will affect the administration of various programs of the Department of Health and Human Services. PMID:6515515

  15. 76 FR 82353 - Implementing the Provisions of the Communications Act of 1934, as Enacted by the Twenty-First...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-12-30

    ...In this document, the Commission adopts rules that implement provisions of section 104 of the Twenty-First Century Communications and Video Accessibility Act of 2010 (CVAA), Public Law 111-260, the most significant accessibility legislation since the passage of the Americans with Disabilities Act (ADA) in 1990. A Proposed Rule relating to implementation of section 718 of the Communications Act......

  16. The Health Insurance Portability and Accountability Act of 1996: summary of provisions and anticipated effects.

    PubMed

    Blumberg, L J; Nichols, L M

    1998-01-01

    The Health Insurance Portability and Accountability Act of 1996 (HIPAA; PL 104-191), popularly known as the Kassebaum-Kennedy legislation, contains a broad array of provisions with collective implications for a large segment of the population. The legislation contains provisions affecting the private insurance markets, the federal tax code, and strategies for decreasing fraud and abuse and for increasing the simplification of administrative procedures. Two objectives hold together the disparate pieces of this legislation. The first objective is to improve the accessibility of insurance for individuals with preexisting medical conditions. The second objective is to make health insurance and health services more affordable. This article is designed to provide an overview of the multiple components of HIPAA, and to identify the parties that are likely to be affected by each component. It concludes with a discussion of how well HIPAA can be expected to fulfill its two goals. PMID:10623404

  17. 77 FR 68768 - Electricity Market Transparency Provisions of Section 220 of the Federal Power Act; Notice of...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-11-16

    ... Commission Meeting Room at 888 First Street NE., Washington, DC 20426. \\1\\ Electricity Market Transparency Provisions of Section 220 of the Federal Power Act, Order No. 768, 77 FR 61896 (Oct. 11, 2012), FERC Stats... Energy Regulatory Commission Electricity Market Transparency Provisions of Section 220 of the...

  18. 77 FR 70166 - Provisions of the Food and Drug Administration Safety and Innovation Act Related to Medical Gases...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-11-23

    ...The Food and Drug Administration (FDA) is establishing a public docket for information pertaining to FDA's implementation of the provisions of the Food and Drug Administration Safety and Innovation Act (FDASIA) related to medical gases. This action is intended to ensure that information submitted to FDA on the implementation of the medical gas provisions of FDASIA is available to all......

  19. 26 CFR 2.1 - Statutory provisions; sections 511 and 905, Merchant Marine Act, 1936, and related statutes.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... 26 Internal Revenue 14 2010-04-01 2010-04-01 false Statutory provisions; sections 511 and 905, Merchant Marine Act, 1936, and related statutes. 2.1 Section 2.1 Internal Revenue INTERNAL REVENUE SERVICE, DEPARTMENT OF THE TREASURY (CONTINUED) INCOME TAX (CONTINUED) MARITIME CONSTRUCTION RESERVE FUND § 2.1 Statutory provisions; sections 511 and...

  20. 26 CFR 2.1 - Statutory provisions; sections 511 and 905, Merchant Marine Act, 1936, and related statutes.

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... 26 Internal Revenue 14 2011-04-01 2010-04-01 true Statutory provisions; sections 511 and 905, Merchant Marine Act, 1936, and related statutes. 2.1 Section 2.1 Internal Revenue INTERNAL REVENUE SERVICE, DEPARTMENT OF THE TREASURY (CONTINUED) INCOME TAX (CONTINUED) MARITIME CONSTRUCTION RESERVE FUND § 2.1 Statutory provisions; sections 511 and...

  1. 26 CFR 2.1 - Statutory provisions; sections 511 and 905, Merchant Marine Act, 1936, and related statutes.

    Code of Federal Regulations, 2012 CFR

    2012-04-01

    ... 26 Internal Revenue 14 2012-04-01 2012-04-01 false Statutory provisions; sections 511 and 905, Merchant Marine Act, 1936, and related statutes. 2.1 Section 2.1 Internal Revenue INTERNAL REVENUE SERVICE, DEPARTMENT OF THE TREASURY (CONTINUED) INCOME TAX (CONTINUED) MARITIME CONSTRUCTION RESERVE FUND § 2.1 Statutory provisions; sections 511 and...

  2. 78 FR 45278 - Notice of Permit Emergency Provision Under the Antarctic Conservation Act of 1978 (Pub. L. 95-541)

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-07-26

    ... From the Federal Register Online via the Government Publishing Office NATIONAL SCIENCE FOUNDATION Notice of Permit Emergency Provision Under the Antarctic Conservation Act of 1978 (Pub. L. 95-541) AGENCY: National Science Foundation. ACTION: Notice of permit emergency provision for hazardous waste stored...

  3. 41 CFR 304-3.8 - Must I adhere to the provisions of the Fly America Act when I receive air transportation to a...

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... provisions of the Fly America Act when I receive air transportation to a meeting furnished or paid by a non... provisions of the Fly America Act when I receive air transportation to a meeting furnished or paid by a non... reimbursed to your agency by the non-Federal source, the provisions of the Fly America Act do not apply....

  4. 41 CFR 304-3.8 - Must I adhere to the provisions of the Fly America Act when I receive air transportation to a...

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... provisions of the Fly America Act when I receive air transportation to a meeting furnished or paid by a non... provisions of the Fly America Act when I receive air transportation to a meeting furnished or paid by a non... reimbursed to your agency by the non-Federal source, the provisions of the Fly America Act do not apply....

  5. 41 CFR 304-3.8 - Must I adhere to the provisions of the Fly America Act when I receive air transportation to a...

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... provisions of the Fly America Act when I receive air transportation to a meeting furnished or paid by a non... provisions of the Fly America Act when I receive air transportation to a meeting furnished or paid by a non... reimbursed to your agency by the non-Federal source, the provisions of the Fly America Act do not apply....

  6. 41 CFR 304-3.8 - Must I adhere to the provisions of the Fly America Act when I receive air transportation to a...

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... provisions of the Fly America Act when I receive air transportation to a meeting furnished or paid by a non... provisions of the Fly America Act when I receive air transportation to a meeting furnished or paid by a non... reimbursed to your agency by the non-Federal source, the provisions of the Fly America Act do not apply....

  7. 41 CFR 304-3.8 - Must I adhere to the provisions of the Fly America Act when I receive air transportation to a...

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... provisions of the Fly America Act when I receive air transportation to a meeting furnished or paid by a non... provisions of the Fly America Act when I receive air transportation to a meeting furnished or paid by a non... reimbursed to your agency by the non-Federal source, the provisions of the Fly America Act do not apply....

  8. 40 CFR 49.5 - Tribal requests for additional Clean Air Act provisions for which it is not appropriate to treat...

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... additional Clean Air Act provisions for which it is not appropriate to treat tribes in the same manner as States. Any tribe may request that the Administrator specify additional provisions of the Clean Air Act... Air Act provisions for which it is not appropriate to treat tribes in the same manner as States....

  9. 40 CFR 49.5 - Tribal requests for additional Clean Air Act provisions for which it is not appropriate to treat...

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... additional Clean Air Act provisions for which it is not appropriate to treat tribes in the same manner as States. Any tribe may request that the Administrator specify additional provisions of the Clean Air Act... Air Act provisions for which it is not appropriate to treat tribes in the same manner as States....

  10. 40 CFR 49.4 - Clean Air Act provisions for which it is not appropriate to treat tribes in the same manner as...

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 40 Protection of Environment 1 2011-07-01 2011-07-01 false Clean Air Act provisions for which it... PLANNING AND MANAGEMENT Tribal Authority § 49.4 Clean Air Act provisions for which it is not appropriate to... following provisions of the Clean Air Act and any implementing regulations thereunder: (a) Specific...

  11. 40 CFR 49.4 - Clean Air Act provisions for which it is not appropriate to treat tribes in the same manner as...

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... 40 Protection of Environment 1 2012-07-01 2012-07-01 false Clean Air Act provisions for which it... PLANNING AND MANAGEMENT Tribal Authority § 49.4 Clean Air Act provisions for which it is not appropriate to... following provisions of the Clean Air Act and any implementing regulations thereunder: (a) Specific...

  12. 40 CFR 49.5 - Tribal requests for additional Clean Air Act provisions for which it is not appropriate to treat...

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... additional Clean Air Act provisions for which it is not appropriate to treat tribes in the same manner as States. Any tribe may request that the Administrator specify additional provisions of the Clean Air Act... Air Act provisions for which it is not appropriate to treat tribes in the same manner as States....

  13. 40 CFR 49.4 - Clean Air Act provisions for which it is not appropriate to treat tribes in the same manner as...

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 40 Protection of Environment 1 2013-07-01 2013-07-01 false Clean Air Act provisions for which it... PLANNING AND MANAGEMENT Tribal Authority § 49.4 Clean Air Act provisions for which it is not appropriate to... following provisions of the Clean Air Act and any implementing regulations thereunder: (a) Specific...

  14. 40 CFR 49.4 - Clean Air Act provisions for which it is not appropriate to treat tribes in the same manner as...

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... 40 Protection of Environment 1 2014-07-01 2014-07-01 false Clean Air Act provisions for which it... PLANNING AND MANAGEMENT Tribal Authority § 49.4 Clean Air Act provisions for which it is not appropriate to... following provisions of the Clean Air Act and any implementing regulations thereunder: (a) Specific...

  15. 40 CFR 49.5 - Tribal requests for additional Clean Air Act provisions for which it is not appropriate to treat...

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... additional Clean Air Act provisions for which it is not appropriate to treat tribes in the same manner as States. Any tribe may request that the Administrator specify additional provisions of the Clean Air Act... Air Act provisions for which it is not appropriate to treat tribes in the same manner as States....

  16. [Bottlenecks in the provision of inpatient care--caused by the Hospital Funding Act].

    PubMed

    Jansen, Christoph

    2010-01-01

    The responsibility of the state for ensuring the provision of hospital care services to its citizens derives from the welfare state principle laid down in Sect. 20 para. 1 GG (Grundgesetz, i.e., the German constitutional law). The state fulfils this responsibility by means of planning and funding regulations in the Hospital Funding Act (KHG), the Hospital Remuneration Act (KHEntG), the National Ordinance on Hospital Rates (BPflV), the Hospital Laws of the German federal states and other supplementary legislation. The funding of hospitals is based on a dual funding system, meaning that hospital investment costs generally need to be borne by the German federal states as required, while operating costs will have to be funded through the remuneration for hospital treatments. Because of the tight budget situation of the German federal states a considerable backlog of investment has built up. After a transition period (between 2005 and 2009) operating costs are now funded on the basis of the so-called DRG system (DRG=Diagnosis Related Groups)--irrespective of the actual costs incurred by each individual hospital, which has led to a commodification of hospital care services. Whether this commodification avoids bottlenecks in the provision of health services to hospital patients or creates additional bottlenecks, is a controversial issue. PMID:20870488

  17. 77 FR 43742 - Changes To Implement the First Inventor To File Provisions of the Leahy-Smith America Invents Act

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-07-26

    ... Declaration Provisions of the Leahy- Smith America Invents Act, 77 FR 982, 989-90 (Jan. 6, 2012). Section 1.55... program. See Changes to Implement Priority Document Exchange Between Intellectual Property Offices, 72 FR... Examination Timing Control Procedures Under the Leahy-Smith America Invents Act, 76 FR 59050 (Sept. 23,...

  18. 7 CFR 1484.71 - Are Cooperator documents subject to the provisions of the Freedom of Information Act?

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... (FOIA), 5 U.S.C. 552, 7 CFR part 1, Subpart A—Official Records, and, specifically, 7 CFR 1.11—Handling... the Freedom of Information Act? 1484.71 Section 1484.71 Agriculture Regulations of the Department of....71 Are Cooperator documents subject to the provisions of the Freedom of Information Act?...

  19. 7 CFR 1484.71 - Are Cooperator documents subject to the provisions of the Freedom of Information Act?

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... (FOIA), 5 U.S.C. 552, 7 CFR part 1, Subpart A—Official Records, and, specifically, 7 CFR 1.11—Handling... the Freedom of Information Act? 1484.71 Section 1484.71 Agriculture Regulations of the Department of... Compliance § 1484.71 Are Cooperator documents subject to the provisions of the Freedom of Information Act?...

  20. 7 CFR 1484.71 - Are Cooperator documents subject to the provisions of the Freedom of Information Act?

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... (FOIA), 5 U.S.C. 552, 7 CFR part 1, Subpart A—Official Records, and, specifically, 7 CFR 1.11—Handling... the Freedom of Information Act? 1484.71 Section 1484.71 Agriculture Regulations of the Department of....71 Are Cooperator documents subject to the provisions of the Freedom of Information Act?...

  1. 77 FR 5677 - Implementing Provisions of the Temporary Payroll Tax Cut Continuation Act of 2011 Relating to the...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-02-03

    ... the Federal Register. (Presidential Sig.) THE WHITE HOUSE, Washington, January 18, 2012 [FR Doc. 2012... Temporary Payroll Tax Cut Continuation Act of 2011 Relating to the Keystone XL Pipeline Permit #0; #0; #0... Provisions of the Temporary Payroll Tax Cut Continuation Act of 2011 Relating to the Keystone XL...

  2. 40 CFR 49.5 - Tribal requests for additional Clean Air Act provisions for which it is not appropriate to treat...

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... TRIBAL CLEAN AIR ACT AUTHORITY Tribal Authority § 49.5 Tribal requests for additional Clean Air Act... request that the Administrator specify additional provisions of the Clean Air Act for which it would be... Air Act provisions for which it is not appropriate to treat tribes in the same manner as States....

  3. Using the 1992 Energy Policy Act provisions for preparation of environmental assessments

    SciTech Connect

    Boltz, S.E.; Leonard, P.M.; Bell, C.G.

    1995-12-31

    As part of the process of licensing hydroelectric projects under the jurisdiction of the Federal Energy Regulatory Commission (FERC), it is necessary to address the requirements of the National Environmental Policy Act (NEPA). NEPA requires that for any major federal action, including the issuance of a federal power license, an evaluation of the positive and negative impacts of the action be completed. Traditionally FERC staff has written the NEPA compliance document (i.e. an environmental assessment or an environmental impact statement). The Energy Policy Act of 1992 authorized FERC, when an environmental assessment was required in connection with a license application, to allow the applicant or the applicant`s consultant to prepare the draft environmental assessment and submit it with the license application in lieu of the Exhibit E, Environmental Report. Georgia Power Company (GPC) is developing its license application for the Sinclair Hydroelectric Project in Milledgeville, Georgia. In lieu of preparing the Exhibit E for the license application, GPC has contracted EA Engineering, Science, and Technology to develop a Draft Environmental Assessment. GPC was the first applicant allowed to draft an Environmental Assessment under the provisions of the Energy Policy Act.

  4. Achieving a deeper understanding of the implemented provisions of the Affordable Care Act.

    PubMed

    Zhang, Shuang Qin; Polite, Blase N

    2014-01-01

    The Patient Protection and Affordable Care Act (ACA) was signed into law by President Barack Obama on March 23, 2010. Since that time, numerous regulations have been promulgated, legal battles continue to be fought and the major provisions of the law are being implemented. In the following article, we outline components of the ACA that are relevant to cancer health care, review current implementation of the new health care reform law, and identify challenges that may lie ahead in the post-ACA era. Specifically, among the things we explore are Medicaid expansion, health insurance exchanges, essential health benefits and preventive services, subsidies, access to clinical trials, the Medicare Part D donut hole, and physician quality payment reform. PMID:24857142

  5. Shark Tagging Activities.

    ERIC Educational Resources Information Center

    Current: The Journal of Marine Education, 1998

    1998-01-01

    In this group activity, children learn about the purpose of tagging and how scientists tag a shark. Using a cut-out of a shark, students identify, measure, record data, read coordinates, and tag a shark. Includes introductory information about the purpose of tagging and the procedure, a data sheet showing original tagging data from Tampa Bay, and…

  6. National Literacy Act of 1991: Major Provisions of P.L. 102-73. CRS Report for Congress.

    ERIC Educational Resources Information Center

    Irwin, Paul M.

    The following major provisions of the National Literacy Act of 1991 are described: increase authorization for literacy programs; establish a National Institute for Literacy; authorize state literacy resource centers; create national work force demonstrations; amend basic state grants; revise the Even Start Family Literacy Programs; and authorize…

  7. 75 FR 38070 - Implementation of Fish and Fish Product Import Provisions of the Marine Mammal Protection Act

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-07-01

    ... National Oceanic and Atmospheric Administration 50 CFR Part 216 RIN 0648-AY15 Implementation of Fish and Fish Product Import Provisions of the Marine Mammal Protection Act AGENCY: National Marine Fisheries..., in order to provide additional opportunities for the public, foreign nations that export fish...

  8. 26 CFR 1.9002 - Statutory provisions; Dealer Reserve Income Adjustment Act of 1960 (74 Stat. 124).

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... 26 Internal Revenue 13 2010-04-01 2010-04-01 false Statutory provisions; Dealer Reserve Income Adjustment Act of 1960 (74 Stat. 124). 1.9002 Section 1.9002 Internal Revenue INTERNAL REVENUE SERVICE, DEPARTMENT OF THE TREASURY (CONTINUED) INCOME TAX (CONTINUED) INCOME TAXES General Actuarial Valuations §...

  9. 26 CFR 1.9002 - Statutory provisions; Dealer Reserve Income Adjustment Act of 1960 (74 Stat. 124).

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... 26 Internal Revenue 13 2011-04-01 2011-04-01 false Statutory provisions; Dealer Reserve Income Adjustment Act of 1960 (74 Stat. 124). 1.9002 Section 1.9002 Internal Revenue INTERNAL REVENUE SERVICE, DEPARTMENT OF THE TREASURY (CONTINUED) INCOME TAX (CONTINUED) INCOME TAXES (CONTINUED) General...

  10. 26 CFR 1.9002 - Statutory provisions; Dealer Reserve Income Adjustment Act of 1960 (74 Stat. 124).

    Code of Federal Regulations, 2012 CFR

    2012-04-01

    ... 26 Internal Revenue 13 2012-04-01 2012-04-01 false Statutory provisions; Dealer Reserve Income Adjustment Act of 1960 (74 Stat. 124). 1.9002 Section 1.9002 Internal Revenue INTERNAL REVENUE SERVICE, DEPARTMENT OF THE TREASURY (CONTINUED) INCOME TAX (CONTINUED) INCOME TAXES (CONTINUED) General...

  11. 26 CFR 1.9002 - Statutory provisions; Dealer Reserve Income Adjustment Act of 1960 (74 Stat. 124).

    Code of Federal Regulations, 2014 CFR

    2014-04-01

    ... 26 Internal Revenue 13 2014-04-01 2014-04-01 false Statutory provisions; Dealer Reserve Income Adjustment Act of 1960 (74 Stat. 124). 1.9002 Section 1.9002 Internal Revenue INTERNAL REVENUE SERVICE, DEPARTMENT OF THE TREASURY (CONTINUED) INCOME TAX (CONTINUED) INCOME TAXES (CONTINUED) General...

  12. 26 CFR 1.9002 - Statutory provisions; Dealer Reserve Income Adjustment Act of 1960 (74 Stat. 124).

    Code of Federal Regulations, 2013 CFR

    2013-04-01

    ... 26 Internal Revenue 13 2013-04-01 2013-04-01 false Statutory provisions; Dealer Reserve Income Adjustment Act of 1960 (74 Stat. 124). 1.9002 Section 1.9002 Internal Revenue INTERNAL REVENUE SERVICE, DEPARTMENT OF THE TREASURY (CONTINUED) INCOME TAX (CONTINUED) INCOME TAXES (CONTINUED) General...

  13. 77 FR 46615 - Changes To Implement Miscellaneous Post Patent Provisions of the Leahy-Smith America Invents Act

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-08-06

    ... Patent Provisions of the Leahy-Smith America Invents Act, 77 FR 442 (Jan. 5, 2012). The Office received... with the control test discussed in Practice Guide for Proposed Trial Rules, 77 FR 6868, 6870- 71 (Feb... Review of Patent Trial and Appeal Board Decisions, 77 FR 6879, 6883-84 (Feb. 9, 2012) (``Board...

  14. 45 CFR 1050.3 - What conditions apply to the Charitable Choice provisions of the CSBG Act?

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 45 Public Welfare 3 2014-10-01 2014-10-01 false What conditions apply to the Charitable Choice provisions of the CSBG Act? 1050.3 Section 1050.3 Public Welfare Regulations Relating to Public Welfare (Continued) OFFICE OF COMMUNITY SERVICES, ADMINISTRATION FOR CHILDREN AND FAMILIES, DEPARTMENT OF HEALTH AND HUMAN SERVICES CHARITABLE CHOICE...

  15. Educational Rights of Parents under Provisions of the Individuals with Disabilities Education Act Including the Amendments of 1997 (Special Education).

    ERIC Educational Resources Information Center

    Bureau of Indian Affairs (Dept. of Interior), Washington, DC. Office of Indian Education Programs.

    This pamphlet describes the educational rights of parents provided under provisions of the Individuals with Disabilities Education Act, including the amendments of 1997. It discusses rights in the following areas: (1) free appropriate public education; (2) prior notice to parents, including a list of the information required to be in a notice that…

  16. 77 FR 442 - Changes To Implement Miscellaneous Post Patent Provisions of the Leahy-Smith America Invents Act

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-01-05

    ... Post Patent Provisions of the Leahy-Smith America Invents Act AGENCY: United States Patent and Trademark Office, Commerce. ACTION: Notice of proposed rulemaking. SUMMARY: The Leahy-Smith America Invents... considered in ex parte reexamination, inter partes review, and post grant review. The Leahy-Smith...

  17. 78 FR 16182 - Changes To Implement the First Inventor To File Provisions of the Leahy-Smith America Invents Act...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-03-14

    ... First Inventor To File Provisions of the Leahy-Smith America Invents Act, 78 FR 11024 (Feb. 14, 2013..., 78 FR 11053 (to be codified at 37 CFR 1.55(c)). Specifically, the ``371'' in ``35 U.S.C. 371'' as it... rule FR Doc. 2013-03453 published on February 14, 2013 (78 FR 11024), make the following...

  18. Air toxics provisions of the Clean Air Act: Potential impacts on energy

    SciTech Connect

    Hootman, H.A.; Vernet, J.E.

    1991-11-01

    This report provides an overview of the provisions of the Clean Air Act and its Amendments of 1990 that identify hazardous air pollutant (HAP) emissions and addresses their regulation by the US Environmental Protection Agency (EPA). It defines the major energy sector sources of these HAPs that would be affected by the regulations. Attention is focused on regulations that would cover coke oven emissions; chromium emission from industrial cooling towers and the electroplating process; HAP emissions from tank vessels, asbestos-related activities, organic solvent use, and ethylene oxide sterilization; and emissions of air toxics from municipal waste combustors. The possible implications of Title III regulations for the coal, natural gas, petroleum, uranium, and electric utility industries are examined. The report discusses five major databases of HAP emissions: (1) TRI (EPA`s Toxic Release Inventory); (2) PISCES (Power Plant Integrated Systems: Chemical Emissions Studies developed by the Electric Power Research Institute); (3) 1985 Emissions Inventory on volatile organic compounds (used for the National Acid Precipitation Assessment Program); (4) Particulate Matter Species Manual (EPA); and (5) Toxics Emission Inventory (National Aeronautics and Space Administration). It also offers information on emission control technologies for municipal waste combustors.

  19. Air toxics provisions of the Clean Air Act: Potential impacts on energy

    SciTech Connect

    Hootman, H.A.; Vernet, J.E.

    1991-11-01

    This report provides an overview of the provisions of the Clean Air Act and its Amendments of 1990 that identify hazardous air pollutant (HAP) emissions and addresses their regulation by the US Environmental Protection Agency (EPA). It defines the major energy sector sources of these HAPs that would be affected by the regulations. Attention is focused on regulations that would cover coke oven emissions; chromium emission from industrial cooling towers and the electroplating process; HAP emissions from tank vessels, asbestos-related activities, organic solvent use, and ethylene oxide sterilization; and emissions of air toxics from municipal waste combustors. The possible implications of Title III regulations for the coal, natural gas, petroleum, uranium, and electric utility industries are examined. The report discusses five major databases of HAP emissions: (1) TRI (EPA's Toxic Release Inventory); (2) PISCES (Power Plant Integrated Systems: Chemical Emissions Studies developed by the Electric Power Research Institute); (3) 1985 Emissions Inventory on volatile organic compounds (used for the National Acid Precipitation Assessment Program); (4) Particulate Matter Species Manual (EPA); and (5) Toxics Emission Inventory (National Aeronautics and Space Administration). It also offers information on emission control technologies for municipal waste combustors.

  20. An Act to extend expiring provisions of the USA PATRIOT Improvement and Reauthorization Act of 2005 and Intelligence Reform and Terrorism Prevention Act of 2004 until February 28, 2011.

    THOMAS, 111th Congress

    Rep. Dingell, John D. [D-MI-15

    2009-10-29

    02/27/2010 Became Public Law No: 111-141. (TXT | PDF) (All Actions) Notes: Title on passage: To extend expiring provisions of the USA PATRIOT Improvement and Reauthorization Act of 2005 and Intelligence Reform and Terrorism Prevention Act of 2004 until February 28, 2011. Tracker: This bill has the status Became LawHere are the steps for Status of Legislation:

  1. 32 CFR Appendix D to Part 310 - Provisions of the Privacy Act From Which a General or Specific Exemption May Be Claimed

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    .... 310, App. D Appendix D to Part 310—Provisions of the Privacy Act From Which a General or Specific... 32 National Defense 2 2013-07-01 2013-07-01 false Provisions of the Privacy Act From Which a General or Specific Exemption May Be Claimed D Appendix D to Part 310 National Defense Department...

  2. Balancing Acts in the Half-Way Houses: The Role of Resourced Provisions in Mainstream Schools

    ERIC Educational Resources Information Center

    White, Gordon Stan

    2010-01-01

    This article by Gordon Stan White, who is SENCo and Head of the Foundation Stage Resourced Provision at Lowerhouses CE School in Huddersfield, considers the role of resourced provisions or "units" within the present school system. Issues discussed include transition, the impact of children being transported out of their local communities, the…

  3. 78 FR 19797 - Designation & Determination Pursuant to the Foreign Missions Act; Concerning the Provision of...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-04-02

    ... Services for Visas, Passports and Similar Documents by Private Entities to Foreign Missions in the United... United States abroad, I hereby designate the provision of application services with respect to...

  4. The Comprehensive Health Manpower Training Act of 1971: Legislative History and Analysis of Major Provisions.

    ERIC Educational Resources Information Center

    Kline, Janet

    The Comprehensive Health Manpower Training Act of 1971 significantly amends the Health Professions Educational Assistance Programs contained in the Public Health Service Act. Originally authorized by the Health Professions Education Assistance Act of 1963, the programs provide Federal financial assistance to schools of medicine, osteopathy,…

  5. 75 FR 75449 - Magnuson-Stevens Act Provisions; Fisheries Off West Coast States; Pacific Coast Groundfish...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-12-03

    ...: The proposed rule that published on November 3, 2010 (75 FR 67810), establishes the 2011-2012 harvest... National Standard 1 Guidelines (74 FR 3178, January 16, 2009). The proposed rule published in the Federal... Provisions; Fisheries Off West Coast States; Pacific Coast Groundfish Fishery; Comment Period...

  6. 78 FR 19367 - Magnuson-Stevens Fishery Conservation and Management Act Provisions; Fisheries of the...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-03-29

    ... the NE Multispecies ACE provides additional detail on this provision (78 FR 16220, March 14, 2013). If... NMFS for emergency rulemaking (62 FR 44421, August 21, 1997). NMFS proposes an OFL of 882 mt and a FY... for the pertinent stock. Catch on a trip that starts under a Category B DAS and then flips to...

  7. 76 FR 43376 - Order Granting Temporary Exemptions From Certain Government Securities Act Provisions and...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-07-20

    ..._Treasury_Order_ICE_Extension_ (12-7-09).pdf. \\14\\ 75 FR 4626, January 28, 2010 Order Granting a Temporary...\\ 74 FR 10647, March 11, 2009 Order Granting Temporary Exemptions from Certain Provisions of the... temporarily exempted from the regulations in 17 CFR parts 402, 403, 404, and 405 with exceptions. \\13\\ 74...

  8. 77 FR 28497 - Magnuson-Stevens Act Provisions; Fisheries Off West Coast States; Pacific Coast Groundfish...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-05-15

    ... site at ] http://www.gpoaccess.gov/fr/index.html . Background information and documents are available... provisions on February 22, 2012 (77 FR 10466). This action finalizes the allocation and management measures... rockfish to the whiting fishery were published in a final rule on December 13, 2011 (76 FR 77415)....

  9. Family Law Provisions (Miscellaneous Amendments) Act, 1988 (No. 17 of 1988), 12 April 1988.

    PubMed

    1989-01-01

    This Act amends the Bahamas Matrimonial Causes (Summary Jurisdiction) Act, 1978, and the Affiliation Proceedings Act, 1978 to do, among other things the following: 1) raise the age of dependents to 18; 2) make the amount of maintenance payments that a court can order open-ended; 3) set forth specific criteria that a court is to consider in determining maintenance payments; and 4) raise the time limit within which filiation claims can brought to 3 years in general. PMID:12344485

  10. Maneuvering in juvenile carcharhinid and sphyrnid sharks: the role of the hammerhead shark cephalofoil.

    PubMed

    Kajiura, Stephen M; Forni, Jesica B; Summers, Adam P

    2003-01-01

    The peculiar head morphology of hammerhead sharks has spawned a variety of untested functional hypotheses. One of the most intuitively appealing ideas is that the anterior foil acts, as in canard-winged aircraft, to increase maneuverability. We tested this hypothesis by determining whether juveniles of two hammerhead species (Sphyrna tiburo and S. lewini) turn more sharply, more often, and with greater velocity than a juvenile carcharhinid shark (Carcharhinus plumbeus). Although the hammerheads were more maneuverable, further investigation revealed that they do not roll their body during turns, suggesting that the cephalofoil does not act as a steering wing. We also show that hammerhead sharks demonstrate greater lateral flexure in a turn than carcharhinids, and that this flexibility may be due to cross sectional shape rather than number of vertebrae. PMID:16351888

  11. Children, Families, and Disparities: Pediatric Provisions in the Affordable Care Act.

    PubMed

    Grace, Aimee M; Horn, Ivor; Hall, Robert; Cheng, Tina L

    2015-10-01

    The Affordable Care Act has caused and continues to cause sweeping changes throughout the health system in the United States. Poorly explained, complex, controversial, confusing, and subject to continuous legal and regulatory definition, the law stands as a hallmark piece of legislation that will change the health sector in America forever. This article summarizes the Affordable Care Act with a focus on children, families, and disparities. Also provided is the context of the current system of health care coverage in the United States. PMID:26318953

  12. 40 CFR 49.4 - Clean Air Act provisions for which it is not appropriate to treat tribes in the same manner as...

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... control of air pollution or implementation of national primary and secondary ambient air quality standards. ... 40 Protection of Environment 1 2010-07-01 2010-07-01 false Clean Air Act provisions for which it... Environment ENVIRONMENTAL PROTECTION AGENCY GRANTS AND OTHER FEDERAL ASSISTANCE TRIBAL CLEAN AIR ACT...

  13. Workforce Investment Act Youth Provisions and School-to-Work Opportunities: A Context for Collaboration.

    ERIC Educational Resources Information Center

    Spangler, D.

    This document is intended to help existing school-to-work (STW) partnerships and the new local work force investment boards understand the opportunities for achieving common ground to better serve youth during implementation of the Workforce Investment Act (WIA) and formation of the new youth councils. The following are among the topics discussed:…

  14. 75 FR 62326 - Magnuson-Stevens Act Provisions; Fishing Capacity Reduction Framework

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-10-08

    ...NMFS amends the framework regulations specifying procedures for implementing fishing capacity reduction programs (reduction programs) in accordance with the Magnuson-Stevens Fishery Conservation and Management (Magnuson-Stevens) Reauthorization Act of 2007. A reduction program pays harvesters in a fishery that has more vessels than capacity either to surrender their fishing permits including......

  15. 75 FR 67809 - Magnuson-Stevens Act Provisions; Fisheries Off West Coast States; Pacific Coast Groundfish...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-11-03

    ... consistent with the revised National Standard 1 Guidelines (74 FR 3178, January 16, 2009). DATES: Comments..., NMFS adopted revisions to its guidelines implementing Magnuson-Stevens Act National Standard 1 (74 FR... court order (75 FR 38030). The court further ordered NMFS to publish new specifications within one...

  16. 76 FR 11857 - Magnuson-Stevens Fishery Conservation and Management Act Provisions; Fisheries of the...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-03-03

    ... May 1, 2004 (April 27, 2004; 69 FR 22906), which included the establishment of rebuilding programs for..., with the implementation of Amendment 16 (April 9, 2010; 75 FR 18262). Amendment 16 updated status... by the Magnuson-Stevens Act. 16 U.S.C. 1801 et seq. In another action, FW 44 (April 9, 2010; 75...

  17. 78 FR 14309 - Implementation of the FDA Food Safety Modernization Act Provision Requiring FDA To Establish...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-03-05

    ...In September 2011, the Food and Drug Administration (FDA or the Agency) asked the Institute of Food Technologists (IFT) to execute product tracing pilot projects as described in the FDA Food Safety Modernization Act (FSMA). FDA recently released a report from IFT on these pilot projects, entitled ``Pilot Projects for Improving Product Tracing along the Food Supply System.'' FDA is announcing......

  18. 78 FR 26277 - Magnuson-Stevens Act Provisions; Fisheries Off West Coast States; Biennial Specifications and...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-05-06

    ... for most species of the Pacific Coast Groundfish Fishery was published on January 3, 2013 (78 FR 580... the Office of the Federal Register's Web site at http://www.gpo.gov/fdsys/search/home.action..., Indian Fisheries. Dated: May 1, 2013. Kara Meckley, Acting Deputy Director, Office of...

  19. 75 FR 34092 - Atlantic Coastal Fisheries Cooperative Management Act Provisions; Weakfish Fishery

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-06-16

    ... Coastal Act). DATES: The deadline for written comments on the May 12, 2010 (75 FR 26703), proposed rule is... Federal Register (75 FR 26703) with a 30-day comment period that ended on June 11, 2010. NMFS received a... National Oceanic and Atmospheric Administration 50 CFR Part 697 RIN 0648-AY41 Atlantic Coastal...

  20. 76 FR 29717 - Magnuson-Stevens Fishery Conservation and Management Act Provisions; Fisheries of the...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-05-23

    ... (Secretary) for conformance with the FMPs, FMP amendments, the Magnuson-Stevens Fishery Conservation and... Council FMPs into compliance with the requirements of the Magnuson- Stevens Act. The intent is to establish a comprehensive framework for all Council FMPs to more formally receive and utilize...

  1. 76 FR 60605 - Magnuson-Stevens Fishery Conservation and Management Act Provisions; Fisheries of the...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-09-29

    ...NMFS hereby implements an omnibus amendment to all Mid- Atlantic Fishery Management Council (Council) fishery management plans (FMPs) to bring all Council FMPs into compliance with the annual catch limit (ACL) and accountability measure (AM) requirements of the Magnuson-Stevens Act (MSA). This rule is necessary to establish measures that address the MSA-required elements to utilize scientific......

  2. Data contradict common perceptions about a controversial provision of the US Endangered Species Act.

    PubMed

    Malcom, Jacob W; Li, Ya-Wei

    2015-12-29

    Separating myth and reality is essential for evaluating the effectiveness of laws. Section 7 of the US Endangered Species Act (Act) directs federal agencies to help conserve threatened and endangered species, including by consulting with the US Fish and Wildlife Service (FWS) or National Marine Fisheries Service on actions the agencies authorize, fund, or carry out. Consultations ensure that actions do not violate the Act's prohibitions on "jeopardizing" listed species or "destroying or adversely modifying" these species' critical habitat. Because these prohibitions are broad, many people consider section 7 the primary tool for protecting species under the Act, whereas others believe section 7 severely impedes economic development. This decades-old controversy is driven primarily by the lack of data on implementation: past analyses are either over 25 y old or taxonomically restricted. We analyze data on all 88,290 consultations recorded by FWS from January 2008 through April 2015. In contrast to conventional wisdom about section 7 implementation, no project was stopped or extensively altered as a result of FWS finding jeopardy or adverse modification during this period. We also show that median consultation duration is far lower than the maximum allowed by the Act, and several factors drive variation in consultation duration. The results discredit many of the claims about the onerous nature of section 7 but also raise questions as to how federal agencies could apply this tool more effectively to conserve species. We build on the results to identify ways to improve the effectiveness of consultations for imperiled species conservation and increase the efficiency of consultations. PMID:26668392

  3. Data contradict common perceptions about a controversial provision of the US Endangered Species Act

    PubMed Central

    Malcom, Jacob W.; Li, Ya-Wei

    2015-01-01

    Separating myth and reality is essential for evaluating the effectiveness of laws. Section 7 of the US Endangered Species Act (Act) directs federal agencies to help conserve threatened and endangered species, including by consulting with the US Fish and Wildlife Service (FWS) or National Marine Fisheries Service on actions the agencies authorize, fund, or carry out. Consultations ensure that actions do not violate the Act’s prohibitions on “jeopardizing” listed species or “destroying or adversely modifying” these species’ critical habitat. Because these prohibitions are broad, many people consider section 7 the primary tool for protecting species under the Act, whereas others believe section 7 severely impedes economic development. This decades-old controversy is driven primarily by the lack of data on implementation: past analyses are either over 25 y old or taxonomically restricted. We analyze data on all 88,290 consultations recorded by FWS from January 2008 through April 2015. In contrast to conventional wisdom about section 7 implementation, no project was stopped or extensively altered as a result of FWS finding jeopardy or adverse modification during this period. We also show that median consultation duration is far lower than the maximum allowed by the Act, and several factors drive variation in consultation duration. The results discredit many of the claims about the onerous nature of section 7 but also raise questions as to how federal agencies could apply this tool more effectively to conserve species. We build on the results to identify ways to improve the effectiveness of consultations for imperiled species conservation and increase the efficiency of consultations. PMID:26668392

  4. 75 FR 4805 - Electricity Market Transparency Provisions of Section 220 of the Federal Power Act

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-01-29

    ... Stats. & Regs. ] 31,260, at P 32 (2007), order on reh'g, Order No. 704-A, 73 FR 55726 (Sept. 26, 2008... Act, Order No. 720, 73 FR 73494 (Dec. 2, 2008), FERC Stats. & Regs. ] 31,283, at P 3 (2008), order on.... ] 31,261 (2007), order on reh'g and clarification, Order No. 890-B, 73 FR 39092 (Jul. 8, 2008),...

  5. Impacts of Modeled Provisions of H.R. 6 EH: The Energy Policy Act of 2005

    EIA Publications

    2005-01-01

    This report responds to a May 2, 2005, request by Chairman Pete Domenici and Ranking Member Jeff Bingaman of the Senate Committee on Energy and Natural Resources for an assessment of the energy supply, consumption, import, price, and macroeconomic impacts of H.R. 6 EH, the Energy Policy Act of 2005, as passed by the U.S. House of Representatives on April 21, 2005.

  6. Counseling and provision of long-acting reversible contraception in the US: National survey of nurse practitioners

    PubMed Central

    Harper, Cynthia C.; Stratton, Laura; Raine, Tina R.; Thompson, Kirsten; Henderson, Jillian T.; Blum, Maya; Postlethwaite, Debbie; Speidel, J Joseph

    2013-01-01

    Objective Nurse practitioners (NPs) provide frontline care in women’s health, including contraception, an essential preventive service. Their importance for contraceptive care will grow, with healthcare reforms focused on affordable primary care. This study assessed practice and training needs to prepare NPs to offer high-efficacy contraceptives - IUDs and implants. Method A US nationally representative sample of nurse practitioners in primary care and women’s health was surveyed in 2009 (response rate 69%, n=586) to assess clinician knowledge and practices, guided by the CDC US Medical Eligibility Criteria for Contraceptive Use. Results Two-thirds of women’s health NPs (66%) were trained in IUD insertions, compared to 12% of primary care NPs. Contraceptive counseling that routinely included IUDs was low overall (43%). Nurse practitioners used overly restrictive patient eligibility criteria, inconsistent with CDC guidelines. Insertion training (aOR=2.4, 95%CI: 1.10 5.33) and knowledge of patient eligibility (aOR=2.9, 95%CI: 1.91 4.32) were associated with IUD provision. Contraceptive implant provision was low: 42% of NPs in women’s health and 10% in primary care . Half of NPs desired training in these methods. Conclusion Nurse practitioners have an increasingly important position in addressing high unintended pregnancy in the U.S., but require specific training in long-acting reversible contraceptives. PMID:24128950

  7. Public Support for Family Smoking Prevention and Tobacco Control Act Point-of-Sale Provisions: Results of a National Study

    PubMed Central

    Emery, Sherry L.; Ennett, Susan; McNaughton Reyes, Heath Luz; Scott, John C.; Ribisl, Kurt M.

    2015-01-01

    Objectives. We assessed public and smoker support for enacted and potential point-of-sale (POS) tobacco-control policies under the Family Smoking Prevention and Tobacco Control Act. Methods. We surveyed a US nationally representative sample of 17 507 respondents (6595 smokers) in January through February 2013, and used linear regression to calculate weighted point estimates and identify factors associated with support for POS policies among adults and smokers. Results. Overall, nonsmokers were more supportive than were smokers. Regardless of smoking status, African Americans, Hispanics, women, and those of older ages were more supportive than White, male, and younger respondents, respectively. Policy support varied by provision. More than 80% of respondents supported minors’ access restrictions and more than 45% supported graphic warnings. Support was lowest for plain packaging (23%), black-and-white advertising (26%), and a ban on menthol cigarettes (36%). Conclusions. Public support for marketing and POS provisions is low relative to other areas of tobacco control. Tobacco-control advocates and the Food and Drug Administration should build on existing levels of public support to promote and maintain evidence-based, but controversial, policy changes in the retail environment. PMID:26270303

  8. Should the Affordable Care Act's preventive services coverage provision be used to widely disseminate whole genome sequencing to Americans?

    PubMed

    Payne, Perry W

    2014-02-01

    I argue that the provision of the Patient Protection and Affordable Care Act (ACA) of 2010, which eliminates cost sharing for preventive services, should be utilized as a pathway for reimbursing whole genome sequencing (WGS) and making it widely available to most Americans. This act provides multiple routes for determining which preventive services receive this designation. Three of these routes should be considered as pathways for reimbursing WGS, including approval by the United States Preventive Services Task Force, inclusion in the guidelines of the American Academy of Pediatrics Bright Futures Project, and classification as a preventive service for women by the Institute of Medicine. There are valid arguments against the expansion of this technology, including inadequate national and state laws prohibiting genetic discrimination, informed consent limitations, and potentially expensive genome interpretations. These concerns should not inhibit the wide dissemination of this technology, as current efforts by the NIH and industry to expand the use of genome sequencing demonstrate. The ACA should be used as a tool to prevent disparities in access to genome information in the United States and avoid the development of a two-tiered health system based on those with and without genome sequence data. PMID:24193604

  9. How Might the Affordable Care Act's Coverage Expansion Provisions Influence Demand for Medical Care?

    PubMed Central

    ABRAHAM, JEAN MARIE

    2014-01-01

    Context: The Affordable Care Act (ACA) is predicted to expand health insurance to 25 million individuals. Since insurance reduces the price of medical care, the quantity of services demanded by these newly covered individuals is expected to rise. In this article I provide a comprehensive picture of the demographics, health status, and medical care utilization of the population targeted for the ACA's expansion of coverage, contrasted with that of other nonelderly, insured populations. In addition, I synthesize the current evidence regarding the causal impact of insurance on medical care demand, drawing heavily on recent evidence from Massachusetts and Oregon. Methods: Using the 2008 to 2010 Medical Expenditure Panel Survey, I conducted bivariate and multivariate analyses to examine differences between the ACA target population and other insured groups. I used the results from the descriptive analysis and quasi-experimental literature to generate “back of the envelope” estimates of the potential impact of the coverage expansion on total medical care utilization by the noninstitutionalized US population. Findings: Comparisons of the potential ACA target population with the privately and publicly insured reveal that the former is younger and more likely to be male. The ACA target population, and particularly the uninsured with incomes under 200% of the federal poverty line, reports lower rates of several medical conditions relative to those of the privately and publicly insured. Future changes in rates of inpatient hospitalization and ED use among the newly insured could vary widely, based on descriptive findings and inferences from the quasi-experimental literature. Results also suggest moderate increases in ambulatory care. Total increases in overall demand for medical care by the newly insured comprise a modest proportion of the aggregate utilization. Conclusions: With the expected increases in utilization resulting from the coverage expansion

  10. Accountability for the Results of Educating Students with Disabilities: Assessment Conference Report on the New Assessment Provisions of the 1997 Amendments to the Individuals with Disabilities Education Act.

    ERIC Educational Resources Information Center

    Ysseldyke, James E.; Thurlow, Martha L.; Kozleski, Elizabeth; Reschly, Daniel

    Based on the findings of a 1998 conference on the new assessment and accountability requirements in the Individuals with Disabilities Education Act (IDEA), this report discusses critical issues that surround the assessment provisions included in the 1997 IDEA amendments and contains recommendations related to state and district-wide assessments…

  11. Factors Associated with Participation by Michigan School Superintendents in Programs Authorized under the Provisions of the Vocational Education Act of 1963.

    ERIC Educational Resources Information Center

    Pierce, William Frank

    The major purpose of this study was to identify some of the variables associated with the decisions of school superintendents to submit applications for funding under the provisions of the Vocational Education Act of 1963. By means of a questionnaire, 200 randomly selected public school superintendents were requested to submit data concerning…

  12. No Child Left Behind Act: Improvements Needed in Education's Process for Tracking States' Implementation of Key Provisions. Report to Congressional Committees. GAO-04-734

    ERIC Educational Resources Information Center

    Hickok, Eugene W.

    2004-01-01

    To provide information about states' efforts to track implementation of key provisions of the No Child Left Behind Act (NCLBA), this study examined: state goals for student proficiency and their implications for whether schools will meet those goals; factors that facilitated or impeded state and school district implementation efforts; and how the…

  13. Policy Statement on Future Competitions for Regional Educational Laboratories and Educational Research and Development Centers under Section 405(f) of the General Education Provisions Act.

    ERIC Educational Resources Information Center

    National Inst. of Education (ED), Washington, DC.

    A National Institute of Education (NIE) policy statement is presented regarding competition for future funding of regional educational laboratories and research and development (R&D) centers with appropriations available for Section 405(f) of the General Education Provisions Act (GEPA). Attention is also directed to continuing eligibility of the…

  14. 26 CFR 1.9004 - Statutory provisions; the Act of September 26, 1961 (Pub. L. 87-312, 75 Stat. 674).

    Code of Federal Regulations, 2012 CFR

    2012-04-01

    ... 26 Internal Revenue 13 2012-04-01 2012-04-01 false Statutory provisions; the Act of September 26, 1961 (Pub. L. 87-312, 75 Stat. 674). 1.9004 Section 1.9004 Internal Revenue INTERNAL REVENUE SERVICE, DEPARTMENT OF THE TREASURY (CONTINUED) INCOME TAX (CONTINUED) INCOME TAXES (CONTINUED) General...

  15. 26 CFR 1.9004 - Statutory provisions; the Act of September 26, 1961 (Pub. L. 87-312, 75 Stat. 674).

    Code of Federal Regulations, 2013 CFR

    2013-04-01

    ... 26 Internal Revenue 13 2013-04-01 2013-04-01 false Statutory provisions; the Act of September 26, 1961 (Pub. L. 87-312, 75 Stat. 674). 1.9004 Section 1.9004 Internal Revenue INTERNAL REVENUE SERVICE, DEPARTMENT OF THE TREASURY (CONTINUED) INCOME TAX (CONTINUED) INCOME TAXES (CONTINUED) General...

  16. 26 CFR 1.9004 - Statutory provisions; the Act of September 26, 1961 (Pub. L. 87-312, 75 Stat. 674).

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... 26 Internal Revenue 13 2010-04-01 2010-04-01 false Statutory provisions; the Act of September 26, 1961 (Pub. L. 87-312, 75 Stat. 674). 1.9004 Section 1.9004 Internal Revenue INTERNAL REVENUE SERVICE, DEPARTMENT OF THE TREASURY (CONTINUED) INCOME TAX (CONTINUED) INCOME TAXES General Actuarial Valuations §...

  17. 26 CFR 1.9004 - Statutory provisions; the Act of September 26, 1961 (Pub. L. 87-312, 75 Stat. 674).

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... 26 Internal Revenue 13 2011-04-01 2011-04-01 false Statutory provisions; the Act of September 26, 1961 (Pub. L. 87-312, 75 Stat. 674). 1.9004 Section 1.9004 Internal Revenue INTERNAL REVENUE SERVICE, DEPARTMENT OF THE TREASURY (CONTINUED) INCOME TAX (CONTINUED) INCOME TAXES (CONTINUED) General...

  18. 26 CFR 1.9004 - Statutory provisions; the Act of September 26, 1961 (Pub. L. 87-312, 75 Stat. 674).

    Code of Federal Regulations, 2014 CFR

    2014-04-01

    ... 26 Internal Revenue 13 2014-04-01 2014-04-01 false Statutory provisions; the Act of September 26, 1961 (Pub. L. 87-312, 75 Stat. 674). 1.9004 Section 1.9004 Internal Revenue INTERNAL REVENUE SERVICE, DEPARTMENT OF THE TREASURY (CONTINUED) INCOME TAX (CONTINUED) INCOME TAXES (CONTINUED) General...

  19. 26 CFR 1.9003 - Statutory provisions; section 4 of the Act of September 14, 1960 (Pub. L. 86-781, 74 Stat. 1017).

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... 26 Internal Revenue 13 2010-04-01 2010-04-01 false Statutory provisions; section 4 of the Act of September 14, 1960 (Pub. L. 86-781, 74 Stat. 1017). 1.9003 Section 1.9003 Internal Revenue INTERNAL REVENUE SERVICE, DEPARTMENT OF THE TREASURY (CONTINUED) INCOME TAX (CONTINUED) INCOME TAXES General...

  20. 32 CFR Appendix D to Part 310 - Provisions of the Privacy Act From Which a General or Specific Exemption May Be Claimed

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... General or Specific Exemption May Be Claimed D Appendix D to Part 310 National Defense Department of.... 310, App. D Appendix D to Part 310—Provisions of the Privacy Act From Which a General or Specific Exemption May Be Claimed (See paragraph (d) of § 310.26 ) Exemptions (j)(2) (k) (1-7) Section of the...

  1. 32 CFR Appendix D to Part 310 - Provisions of the Privacy Act From Which a General or Specific Exemption May Be Claimed

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... General or Specific Exemption May Be Claimed D Appendix D to Part 310 National Defense Department of.... 310, App. D Appendix D to Part 310—Provisions of the Privacy Act From Which a General or Specific Exemption May Be Claimed (See paragraph (d) of § 310.26 ) Exemptions (j)(2) (k) (1-7) Section of the...

  2. 24 CFR 1000.144 - Are Mutual Help homes developed under the 1937 Act subject to the useful life provisions of...

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... 24 Housing and Urban Development 4 2010-04-01 2010-04-01 false Are Mutual Help homes developed under the 1937 Act subject to the useful life provisions of section 205(a)(2)? 1000.144 Section 1000.144... AMERICAN HOUSING ACTIVITIES Affordable Housing Activities § 1000.144 Are Mutual Help homes developed...

  3. 24 CFR 1000.144 - Are Mutual Help homes developed under the 1937 Act subject to the useful life provisions of...

    Code of Federal Regulations, 2012 CFR

    2012-04-01

    ... 24 Housing and Urban Development 4 2012-04-01 2012-04-01 false Are Mutual Help homes developed under the 1937 Act subject to the useful life provisions of section 205(a)(2)? 1000.144 Section 1000.144... AMERICAN HOUSING ACTIVITIES Affordable Housing Activities § 1000.144 Are Mutual Help homes developed...

  4. 24 CFR 1000.145 - Are Mutual Help homes developed under the 1937 Act subject to the useful life provisions of...

    Code of Federal Regulations, 2014 CFR

    2014-04-01

    ... 24 Housing and Urban Development 4 2014-04-01 2014-04-01 false Are Mutual Help homes developed under the 1937 Act subject to the useful life provisions of section 205(a)(2)? 1000.145 Section 1000.145... AMERICAN HOUSING ACTIVITIES Affordable Housing Activities § 1000.145 Are Mutual Help homes developed...

  5. 24 CFR 1000.145 - Are Mutual Help homes developed under the 1937 Act subject to the useful life provisions of...

    Code of Federal Regulations, 2013 CFR

    2013-04-01

    ... 24 Housing and Urban Development 4 2013-04-01 2013-04-01 false Are Mutual Help homes developed under the 1937 Act subject to the useful life provisions of section 205(a)(2)? 1000.145 Section 1000.145... AMERICAN HOUSING ACTIVITIES Affordable Housing Activities § 1000.145 Are Mutual Help homes developed...

  6. 24 CFR 1000.144 - Are Mutual Help homes developed under the 1937 Act subject to the useful life provisions of...

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... 24 Housing and Urban Development 4 2011-04-01 2011-04-01 false Are Mutual Help homes developed under the 1937 Act subject to the useful life provisions of section 205(a)(2)? 1000.144 Section 1000.144... AMERICAN HOUSING ACTIVITIES Affordable Housing Activities § 1000.144 Are Mutual Help homes developed...

  7. Advance directives in action in a regional palliative care service: "road testing" the provisions of the Medical Treatment Act 1988 (VIC).

    PubMed

    Brown, Margaret; Fisher, John W; Brumley, David J; Ashby, Michael A; Milliken, Jan

    2005-11-01

    In order to explore the usefulness and acceptability of the provisions of the Medical Treatment Act 1988 (Vic) for palliative care patients in a rural region in Victoria, Australia, between July and December 2004 patients were given information explaining the Act and the opportunity to discuss it with the research officer. Grounded theory methodology was used to evaluate client responses. Findings suggested that palliative care patients are willing to engage in advance care planning but they have to be well enough and need skilled, practical, face-to-face assistance to complete the required legal forms. Written materials alone are not adequate, but provide the opportunity for medical staff to have conversations about death and dying. Doctors and nurses should understand the provisions of the Act to assist patients and families. It is recommended that advance care planning, appropriate to the jurisdiction, be an integral part of the palliative care assessment process. PMID:16304759

  8. Sojourner, Wedge, & Shark

    NASA Technical Reports Server (NTRS)

    1997-01-01

    This Imager for Mars Pathfinder (IMP) image taken near the end of daytime operations on Sol 50 shows the Sojourner rover between the rocks 'Wedge' (foreground) and 'Shark' (behind rover). The rover successfully deployed its Alpha Proton X-Ray Spectrometer on Shark on Sol 52.

    Mars Pathfinder is the second in NASA's Discovery program of low-cost spacecraft with highly focused science goals. The Jet Propulsion Laboratory, Pasadena, CA, developed and manages the Mars Pathfinder mission for NASA's Office of Space Science, Washington, D.C. JPL is a division of the California Institute of Technology (Caltech). The Imager for Mars Pathfinder (IMP) was developed by the University of Arizona Lunar and Planetary Laboratory under contract to JPL. Peter Smith is the Principal Investigator.

  9. Laminar separation control effects of shortfin mako shark skin

    NASA Astrophysics Data System (ADS)

    Bradshaw, Michael Thomas

    Shark skin is investigated as a means of laminar flow separation control due to its preferential flow direction as well as the potential for scales to erect and obstruct low-momentum backflow resulting from an adverse pressure gradient acting on the boundary layer. In this study, the effect of the scales on flow reversal is observed in laminar flow conditions. This is achieved by comparing the flow over a pectoral fin from a shortfin mako shark to that over the same fin that is painted to neutralize the effect of the scales on the flow. The effect of the scales on flow reversal is also observed by comparing the flow over a smooth PVC cylinder to that over the same cylinder with samples of mako shark skin affixed to the entire circumference of the cylinder. These samples were taken from the flank region of the shark because the scales at this location have been shown to have the greatest angle of erection compared to the scales on the rest of the shark's body. Scales at this location have an average crown length of 220 microm with a maximum bristling angle of proximately 50 degrees. Because these scales have the highest bristling angle, they have the best potential for separation control. All data was taken using time-resolved Digital Particle Image Velocimetry. The flow over the pectoral fin was analyzed at multiple angles of attack. It was found that the shark skin had the effect of decreasing the size of the separated region over both the pectoral fin and the cylinder as well as decreasing the magnitudes of the reversing flow found in these regions. For all Reynolds numbers tested, drag reduction over 28% was found when applying the sharkskin to the cylinder.

  10. 77 FR 65639 - Magnuson-Stevens Act Provisions; Fisheries Off the West Coast States; Pacific Coast Groundfish...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-10-30

    ... Provisions; Fisheries Off the West Coast States; Pacific Coast Groundfish Fishery; Pacific Whiting and Non... October 4, 2012. This action is authorized by regulations implementing the Pacific Coast Groundfish... available for harvest to other sectors of the trawl fishery. For 2012 the Washington Coast treaty...

  11. Principals' Responses to the Teacher Quality Provision of the No Child Left behind Act of 2001

    ERIC Educational Resources Information Center

    Flynn, Michael Lawrence

    2012-01-01

    Since the passage of the No Child Left Behind legislation in 2002, principals have been held accountable for fulfilling a segment of it known as the Teacher Quality provision. This study examines how principals with varying levels of capacity to address the problem were either successful or unsuccessful in meeting the mandate using a wide variety…

  12. 75 FR 22731 - Implementation of Fish and Fish Product Import Provisions of the Marine Mammal Protection Act

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-04-30

    ... receipt of the petition, with a January 29, 2009, deadline for comments (73 FR 75988). NMFS subsequently reopened the comment period from February 4 to March 23, 2009 (74 FR 6010, February 4, 2009). Although the...-AY15 Implementation of Fish and Fish Product Import Provisions of the Marine Mammal Protection...

  13. Expanded niche for white sharks.

    PubMed

    Boustany, Andre M; Davis, Scott F; Pyle, Peter; Anderson, Scot D; Le Boeuf, Burney J; Block, Barbara A

    2002-01-01

    Until the advent of electronic tagging technology, the inherent difficulty of studying swift and powerful marine animals made ecological information about sharks of the family Lamnidae difficult to obtain. Here we report the tracking of movements of white sharks by using pop-up satellite archival tags, which reveal that their migratory movements, depth and ambient thermal ranges are wider than was previously thought. PMID:11780105

  14. Sojourner's APXS at Shark

    NASA Technical Reports Server (NTRS)

    1997-01-01

    The Sojourner rover is seen next to the rock 'Shark', in this image taken by the Imager for Mars Pathfinder (IMP) near the end of daytime operations on Sol 52. The rover's Alpha Proton X-Ray Spectrometer is deployed against the rock. The rock 'Wedge' is in the foreground.

    Mars Pathfinder is the second in NASA's Discovery program of low-cost spacecraft with highly focused science goals. The Jet Propulsion Laboratory, Pasadena, CA, developed and manages the Mars Pathfinder mission for NASA's Office of Space Science, Washington, D.C. JPL is a division of the California Institute of Technology (Caltech). The Imager for Mars Pathfinder (IMP) was developed by the University of Arizona Lunar and Planetary Laboratory under contract to JPL. Peter Smith is the Principal Investigator.

  15. 17 CFR 260.4d-7 - Application for exemption from one or more provisions of the Act.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... 17 Commodity and Securities Exchanges 3 2010-04-01 2010-04-01 false Application for exemption from...) Three copies of every application for an order under section 304(d) of the Act (15 U.S.C. 77ddd(d)) and... a natural person seeking exemption under section 304(d) of the Act. (c) Such applications shall...

  16. Characteristics of the shark fisheries of Fiji

    NASA Astrophysics Data System (ADS)

    Glaus, Kerstin B. J.; Adrian-Kalchhauser, Irene; Burkhardt-Holm, Patricia; White, William T.; Brunnschweiler, Juerg M.

    2015-12-01

    Limited information is available on artisanal and subsistence shark fisheries across the Pacific. The aim of this study was to investigate Fiji’s inshore fisheries which catch sharks. In January and February 2013, 253 semi-directive interviews were conducted in 117 villages and at local harbours on Viti Levu, Vanua Levu, Taveuni, Ovalau and a number of islands of the Mamanuca and Yasawa archipelagos. Of the 253 interviewees, 81.4% reported to presently catch sharks, and 17.4% declared that they did not presently catch any sharks. Of the 206 fishers that reported to catch sharks, 18.4% targeted sharks and 81.6% caught sharks as bycatch. When targeted, primary use of sharks was for consumption or for sale. Sharks caught as bycatch were frequently released (69.6%), consumed (64.9%) or shared amongst the community (26.8%). Fishers’ identification based on an identification poster and DNA barcoding revealed that at least 12 species of elasmobranchs, 11 shark and one ray species (Rhynchobatus australiae) were caught. This study, which is the first focused exploration of the shark catch in Fiji’s inshore fisheries, suggests that the country’s artisanal shark fisheries are small but have the potential to develop into larger and possibly more targeted fisheries.

  17. Characteristics of the shark fisheries of Fiji.

    PubMed

    Glaus, Kerstin B J; Adrian-Kalchhauser, Irene; Burkhardt-Holm, Patricia; White, William T; Brunnschweiler, Juerg M

    2015-01-01

    Limited information is available on artisanal and subsistence shark fisheries across the Pacific. The aim of this study was to investigate Fiji's inshore fisheries which catch sharks. In January and February 2013, 253 semi-directive interviews were conducted in 117 villages and at local harbours on Viti Levu, Vanua Levu, Taveuni, Ovalau and a number of islands of the Mamanuca and Yasawa archipelagos. Of the 253 interviewees, 81.4% reported to presently catch sharks, and 17.4% declared that they did not presently catch any sharks. Of the 206 fishers that reported to catch sharks, 18.4% targeted sharks and 81.6% caught sharks as bycatch. When targeted, primary use of sharks was for consumption or for sale. Sharks caught as bycatch were frequently released (69.6%), consumed (64.9%) or shared amongst the community (26.8%). Fishers' identification based on an identification poster and DNA barcoding revealed that at least 12 species of elasmobranchs, 11 shark and one ray species (Rhynchobatus australiae) were caught. This study, which is the first focused exploration of the shark catch in Fiji's inshore fisheries, suggests that the country's artisanal shark fisheries are small but have the potential to develop into larger and possibly more targeted fisheries. PMID:26626561

  18. Characteristics of the shark fisheries of Fiji

    PubMed Central

    Glaus, Kerstin B. J.; Adrian-Kalchhauser, Irene; Burkhardt-Holm, Patricia; White, William T.; Brunnschweiler, Juerg M.

    2015-01-01

    Limited information is available on artisanal and subsistence shark fisheries across the Pacific. The aim of this study was to investigate Fiji’s inshore fisheries which catch sharks. In January and February 2013, 253 semi-directive interviews were conducted in 117 villages and at local harbours on Viti Levu, Vanua Levu, Taveuni, Ovalau and a number of islands of the Mamanuca and Yasawa archipelagos. Of the 253 interviewees, 81.4% reported to presently catch sharks, and 17.4% declared that they did not presently catch any sharks. Of the 206 fishers that reported to catch sharks, 18.4% targeted sharks and 81.6% caught sharks as bycatch. When targeted, primary use of sharks was for consumption or for sale. Sharks caught as bycatch were frequently released (69.6%), consumed (64.9%) or shared amongst the community (26.8%). Fishers’ identification based on an identification poster and DNA barcoding revealed that at least 12 species of elasmobranchs, 11 shark and one ray species (Rhynchobatus australiae) were caught. This study, which is the first focused exploration of the shark catch in Fiji’s inshore fisheries, suggests that the country’s artisanal shark fisheries are small but have the potential to develop into larger and possibly more targeted fisheries. PMID:26626561

  19. Flow Measurements over Embedded Cavities Modeling the Microgeometry of Bristled Shark Skin

    NASA Astrophysics Data System (ADS)

    Lang, Amy; Hidalgo, Pablo

    2008-11-01

    Certain species of sharks (e.g. shortfin mako) have a skin structure that results in a bristling of their denticles (scales) during increased swimming speeds. This unique surface geometry results in the formation of a 3D array of cavities (d-type roughness geometry) within the shark skin, thus causing it to potentially act as a means of boundary layer control. In order to further understand the effectiveness of this complex geometry, ProE was used to replicate the bristled shark skin of the shortfin mako using a rapid prototyping machine. Two simplified geometries of the shark skin, including 2D transverse cavities and a 3D array of staggered cavities, were also studied. Boundary layer measurements using DPIV were obtained and compared for all three geometries. Of particular interest is the role that the riblets, on the face of the denticles, appear to play in forming an organized array of embedded vortices within the surface. Patent pending.

  20. Hydrodynamic aspects of shark scales

    NASA Technical Reports Server (NTRS)

    Raschi, W. G.; Musick, J. A.

    1986-01-01

    Ridge morphometrices on placoid scales from 12 galeoid shark species were examined in order to evaluate their potential value for frictional drag reduction. The geometry of the shark scales is similar to longitudinal grooved surfaces (riblets) that have been previously shown to give 8 percent skin-friction reduction for turbulent boundary layers. The present study of the shark scales was undertaken to determine if the physical dimensions of the ridges on the shark scales are of the right magnitude to be used by the sharks for drag reduction based on previous riblet work. The results indicate that the ridge heights and spacings are normally maintained between the predicted optimal values proposed for voluntary and burst swimming speeds throughout the individual's ontogeny. Moreover, the species which might be considered to be the faster posses smaller and more closely spaced ridges that based on the riblet work would suggest a greater frictional drag reduction value at the high swimming speeds, as compared to their more sluggish counterparts.

  1. Strontium mineralization of shark vertebrae.

    PubMed

    Raoult, Vincent; Peddemors, Victor M; Zahra, David; Howell, Nicholas; Howard, Daryl L; de Jonge, Martin D; Williamson, Jane E

    2016-01-01

    Determining the age of sharks using vertebral banding is a vital component of management, but the causes of banding are not fully understood. Traditional shark ageing is based on fish otolith ageing methods where growth bands are assumed to result from varied seasonal calcification rates. Here we investigate these assumptions by mapping elemental distribution within the growth bands of vertebrae from six species of sharks representing four different taxonomic orders using scanning x-ray fluorescence microscopy. Traditional visual growth bands, determined with light microscopy, were more closely correlated to strontium than calcium in all species tested. Elemental distributions suggest that vertebral strontium bands may be related to environmental variations in salinity. These results highlight the requirement for a better understanding of shark movements, and their influence on vertebral development, if confidence in age estimates is to be improved. Analysis of shark vertebrae using similar strontium-focused elemental techniques, once validated for a given species, may allow more successful estimations of age on individuals with few or no visible vertebral bands. PMID:27424768

  2. Strontium mineralization of shark vertebrae

    PubMed Central

    Raoult, Vincent; Peddemors, Victor M.; Zahra, David; Howell, Nicholas; Howard, Daryl L.; de Jonge, Martin D.; Williamson, Jane E.

    2016-01-01

    Determining the age of sharks using vertebral banding is a vital component of management, but the causes of banding are not fully understood. Traditional shark ageing is based on fish otolith ageing methods where growth bands are assumed to result from varied seasonal calcification rates. Here we investigate these assumptions by mapping elemental distribution within the growth bands of vertebrae from six species of sharks representing four different taxonomic orders using scanning x-ray fluorescence microscopy. Traditional visual growth bands, determined with light microscopy, were more closely correlated to strontium than calcium in all species tested. Elemental distributions suggest that vertebral strontium bands may be related to environmental variations in salinity. These results highlight the requirement for a better understanding of shark movements, and their influence on vertebral development, if confidence in age estimates is to be improved. Analysis of shark vertebrae using similar strontium-focused elemental techniques, once validated for a given species, may allow more successful estimations of age on individuals with few or no visible vertebral bands. PMID:27424768

  3. Hydrodynamic aspects of shark scales

    NASA Astrophysics Data System (ADS)

    Raschi, W. G.; Musick, J. A.

    1986-03-01

    Ridge morphometrices on placoid scales from 12 galeoid shark species were examined in order to evaluate their potential value for frictional drag reduction. The geometry of the shark scales is similar to longitudinal grooved surfaces (riblets) that have been previously shown to give 8 percent skin-friction reduction for turbulent boundary layers. The present study of the shark scales was undertaken to determine if the physical dimensions of the ridges on the shark scales are of the right magnitude to be used by the sharks for drag reduction based on previous riblet work. The results indicate that the ridge heights and spacings are normally maintained between the predicted optimal values proposed for voluntary and burst swimming speeds throughout the individual's ontogeny. Moreover, the species which might be considered to be the faster posses smaller and more closely spaced ridges that based on the riblet work would suggest a greater frictional drag reduction value at the high swimming speeds, as compared to their more sluggish counterparts.

  4. Fiji's largest marine reserve benefits reef sharks

    NASA Astrophysics Data System (ADS)

    Goetze, J. S.; Fullwood, L. A. F.

    2013-03-01

    To provide more information about whether sharks benefit from no-take marine reserves, we quantified the relative abundance and biomass of reef sharks inside and outside of Namena, Fiji's largest reserve (60.6 km2). Using stereo baited remote underwater video systems (stereo-BRUVs), we found that the abundance and biomass of sharks was approximately two and four times greater in shallow and deep locations, respectively, within the Namena reserve compared to adjacent fished areas. The greater abundance and biomass of reef sharks inside Namena is likely a result of greater prey availability rather than protection from fishing. This study demonstrates that marine reserves can benefit sharks.

  5. H.R. 474: A Bill to repeal provisions of the Clean Air Act dealing with acid rain. Introduced in the House of Representatives, One Hundred Fourth Congress, First session

    SciTech Connect

    1995-12-31

    The text of this proposed legislation reads as follows: `Section 1. Repeal of Clean Air Act provisions relating to Acid Rain. Title IV of the Clean Air Act (42 U.S.C. 7401 and following), relating to acid deposition control, is hereby repealed.`

  6. Older Americans Act Amendments of 1987: A Summary of Provisions. Public Law 100-175. An Information Paper Prepared for Use by the Special Committee on Aging. United States Senate, 100th Congress, 1st Session.

    ERIC Educational Resources Information Center

    O'Shaughnessy, Carol

    The Older American Act Amendments of 1987 (Public Law 100-175) contain no major overhaul of the Act, but new provisions do significantly expand certain service components of the state and area agency on aging program under title III to address the special needs of certain populations, including the frail elderly living at home, residents of…

  7. 78 FR 17611 - Provisions of the Food and Drug Administration Safety and Innovation Act Related to Medical Gases...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-03-22

    ... these new sections. On November 23, 2012 (77 FR 70166), FDA issued a Federal Register notice... FR 74852), FDA issued a notice of availability announcing publication of a draft guidance for... Administration Safety and Innovation Act Related to Medical Gases; Request for Comments Regarding...

  8. Grants to Private Institutions for Health Education Programs under the Provisions of the Health Services Education Grants Act.

    ERIC Educational Resources Information Center

    Illinois State Board of Higher Education, Springfield. Master Plan Committee.

    In the Spring of 1969, the Illinois General Assembly enacted the "Health Services Education Grants Act" providing for allocations to private institutions for increasing enrollments in medical, dental, nursing, and allied health education programs. This report provides a summary of the dollars appropriated to the Board of Higher Education for the…

  9. A Guide to Federal/State Plan Review Under the Provisions of the Developmental Disabilities Services and Construction Act.

    ERIC Educational Resources Information Center

    Massachusetts Developmental Disabilities Council, Boston.

    Guidelines are provided for analyzing the content of the various Federal/State plans specifically mentioned in the Developmental Disabilities Services and Construction Act (PL91-517). A Federal/State plan and the relevance of State plan review of the planning process are explained. State plan review is shown to be an important tool for assessing…

  10. 76 FR 13495 - Extending Provisions of the International Organizations Immunities Act to the Office of the High...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-03-11

    .... (Presidential Sig.) THE WHITE HOUSE, March 8, 2011. [FR Doc. 2011-5903 Filed 3-10-11; 11:15 am] Billing code... Organizations Immunities Act to the Office of the High Representative in Bosnia and Herzegovina and the... Bosnia and Herzegovina and the International Civilian Office in Kosovo By the authority vested in me...

  11. National School Lunch Act, as Amended (Asterisks Indicate Deletion of Provisions No Longer Effective as of 10-7-75).

    ERIC Educational Resources Information Center

    Food and Nutrition Service (USDA), Washington, DC.

    The Declaration of Purpose of this Act states that it is hereby declared to be the policy of Congress, as a measure of national security, to safeguard the health and well being of the nation's children and to encourage the domestic consumption of nutritious agricultural commodities and other food, by assisting the States, through grants-in-aid and…

  12. Understanding and Informing Policy Implementation: A Case Study of the Domestic Violence Provisions of the Maryland Gun Violence Act

    ERIC Educational Resources Information Center

    Frattaroli, Shannon; Teret, Stephen P.

    2006-01-01

    The Maryland Gun Violence Act, enacted into law in 1996, explicitly authorized courts to order batterers to surrender their firearms through civil protective orders. It also vested law enforcement with the explicit authority to remove guns when responding to a domestic violence complaint. In order to assess how these laws were implemented, we…

  13. Disciplining Students with Disabilities: A Historical Legal Analysis of the Disciplinary Provisions of the Individuals with Disabilities Education Act

    ERIC Educational Resources Information Center

    Hiscock, Charles Glenn

    2013-01-01

    Disciplining students with disabilities has been a controversial issue among school officials, parents, and other members of school communities for many years. Federal law guiding administrative practice is codified in the Individuals with Disabilities Education Act of 2004 (IDEA), a lengthy, cumbersome, and sometimes difficult to understand…

  14. 49 CFR 1039.22 - Exemption of certain payments, services, and commitments from the Elkins Act and related provisions.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ...) through (e) of this section. (b) If any interested person(s) believes a transaction is eligible for... Commerce Act, but this paragraph shall not be interpreted to limit, revoke, or remove the effect of the... made prior to the filing of the rate or contract. (e) When any person files with the Board a...

  15. 49 CFR 1039.22 - Exemption of certain payments, services, and commitments from the Elkins Act and related provisions.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ...) through (e) of this section. (b) If any interested person(s) believes a transaction is eligible for... Commerce Act, but this paragraph shall not be interpreted to limit, revoke, or remove the effect of the... made prior to the filing of the rate or contract. (e) When any person files with the Board a...

  16. 45 CFR 1050.3 - What conditions apply to the Charitable Choice provisions of the CSBG Act?

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... from non-Federal funds. Only the segregated government funds are subject to audit by the government... (Continued) OFFICE OF COMMUNITY SERVICES, ADMINISTRATION FOR CHILDREN AND FAMILIES, DEPARTMENT OF HEALTH AND HUMAN SERVICES CHARITABLE CHOICE UNDER THE COMMUNITY SERVICES BLOCK GRANT ACT PROGRAMS § 1050.3...

  17. Enhanced visual fields in hammerhead sharks.

    PubMed

    McComb, D M; Tricas, T C; Kajiura, S M

    2009-12-01

    Several factors that influence the evolution of the unusual head morphology of hammerhead sharks (family Sphyrnidae) are proposed but few are empirically tested. In this study we tested the 'enhanced binocular field' hypothesis (that proposes enhanced frontal binocularity) by comparison of the visual fields of three hammerhead species: the bonnethead shark, Sphyrna tiburo, the scalloped hammerhead shark, Sphyrna lewini, and the winghead shark, Eusphyra blochii, with that of two carcharhinid species: the lemon shark, Negaprion brevirostris, and the blacknose shark, Carcharhinus acronotus. Additionally, eye rotation and head yaw were quantified to determine if species compensate for large blind areas anterior to the head. The winghead shark possessed the largest anterior binocular overlap (48 deg.) and was nearly four times larger than that of the lemon (10 deg.) and blacknose (11 deg.) sharks. The binocular overlap in the scalloped hammerhead sharks (34 deg.) was greater than the bonnethead sharks (13 deg.) and carcharhinid species; however, the bonnethead shark did not differ from the carcharhinids. These results indicate that binocular overlap has increased with lateral head expansion in hammerhead sharks. The hammerhead species did not demonstrate greater eye rotation in the anterior or posterior direction. However, both the scalloped hammerhead and bonnethead sharks exhibited greater head yaw during swimming (16.9 deg. and 15.6 deg., respectively) than the lemon (15.1 deg.) and blacknose (15.0 deg.) sharks, indicating a behavioral compensation for the anterior blind area. This study illustrates the larger binocular overlap in hammerhead species relative to their carcharhinid sister taxa and is consistent with the 'enhanced binocular field' hypothesis. PMID:19946079

  18. Grey nurse shark (Carcharias taurus) diving tourism: Tourist compliance and shark behaviour at Fish Rock, Australia.

    PubMed

    Smith, Kirby; Scarr, Mark; Scarpaci, Carol

    2010-11-01

    Humans can dive with critically endangered grey nurse sharks (Carcharias taurus) along the east coast of Australia. This study investigated both compliance of tourist divers to a code of conduct and legislation and the behaviour of grey nurse sharks in the presence of divers. A total of 25 data collection dives were conducted from December 2008 to January 2009. Grey nurse shark and diver behaviour were documented using 2-min scan samples and continuous observation. The proportion of time spent observing human-shark interactions was 9.4% of total field time and mean human-shark interaction time was 15.0 min. Results were used to gauge the effectiveness of current management practices for the grey nurse shark dive industry at Fish Rock in New South Wales, Australia. Grey nurse shark dive tourists were compliant to stipulations in the code of conduct and legislation (compliance ranged from 88 to 100%). The research detailed factors that may promote compliance in wildlife tourism operations such as the clarity of the stipulations, locality of the target species and diver perceptions of sharks. Results indicated that grey nurse sharks spent the majority of their time milling (85%) followed by active swimming (15%). Milling behaviour significantly decreased in the presence of more than six divers. Distance between sharks and divers, interaction time and number of sharks were not significantly correlated with grey nurse shark school behaviour. Jaw gaping, rapid withdrawal and stiff or jerky movement were the specific behaviours of grey nurse sharks that occurred most frequently and were associated with distance between divers and sharks and the presence of six or more divers. Revision of the number of divers allowed per interaction with a school of grey nurse sharks and further research on the potential impacts that shark-diving tourism may pose to grey nurse sharks is recommended. PMID:20872140

  19. Grey Nurse Shark ( Carcharias taurus) Diving Tourism: Tourist Compliance and Shark Behaviour at Fish Rock, Australia

    NASA Astrophysics Data System (ADS)

    Smith, Kirby; Scarr, Mark; Scarpaci, Carol

    2010-11-01

    Humans can dive with critically endangered grey nurse sharks ( Carcharias taurus) along the east coast of Australia. This study investigated both compliance of tourist divers to a code of conduct and legislation and the behaviour of grey nurse sharks in the presence of divers. A total of 25 data collection dives were conducted from December 2008 to January 2009. Grey nurse shark and diver behaviour were documented using 2-min scan samples and continuous observation. The proportion of time spent observing human-shark interactions was 9.4% of total field time and mean human-shark interaction time was 15.0 min. Results were used to gauge the effectiveness of current management practices for the grey nurse shark dive industry at Fish Rock in New South Wales, Australia. Grey nurse shark dive tourists were compliant to stipulations in the code of conduct and legislation (compliance ranged from 88 to 100%). The research detailed factors that may promote compliance in wildlife tourism operations such as the clarity of the stipulations, locality of the target species and diver perceptions of sharks. Results indicated that grey nurse sharks spent the majority of their time milling (85%) followed by active swimming (15%). Milling behaviour significantly decreased in the presence of more than six divers. Distance between sharks and divers, interaction time and number of sharks were not significantly correlated with grey nurse shark school behaviour. Jaw gaping, rapid withdrawal and stiff or jerky movement were the specific behaviours of grey nurse sharks that occurred most frequently and were associated with distance between divers and sharks and the presence of six or more divers. Revision of the number of divers allowed per interaction with a school of grey nurse sharks and further research on the potential impacts that shark-diving tourism may pose to grey nurse sharks is recommended.

  20. Cyanobacterial Neurotoxin BMAA and Mercury in Sharks.

    PubMed

    Hammerschlag, Neil; Davis, David A; Mondo, Kiyo; Seely, Matthew S; Murch, Susan J; Glover, William Broc; Divoll, Timothy; Evers, David C; Mash, Deborah C

    2016-01-01

    Sharks have greater risk for bioaccumulation of marine toxins and mercury (Hg), because they are long-lived predators. Shark fins and cartilage also contain β-N-methylamino-l-alanine (BMAA), a ubiquitous cyanobacterial toxin linked to neurodegenerative diseases. Today, a significant number of shark species have found their way onto the International Union for Conservation of Nature (IUCN) Red List of Threatened Species. Many species of large sharks are threatened with extinction due in part to the growing high demand for shark fin soup and, to a lesser extent, for shark meat and cartilage products. Recent studies suggest that the consumption of shark parts may be a route to human exposure of marine toxins. Here, we investigated BMAA and Hg concentrations in fins and muscles sampled in ten species of sharks from the South Atlantic and Pacific Oceans. BMAA was detected in all shark species with only seven of the 55 samples analyzed testing below the limit of detection of the assay. Hg concentrations measured in fins and muscle samples from the 10 species ranged from 0.05 to 13.23 ng/mg. These analytical test results suggest restricting human consumption of shark meat and fins due to the high frequency and co-occurrence of two synergistic environmental neurotoxic compounds. PMID:27537913

  1. Cyanobacterial Neurotoxin BMAA and Mercury in Sharks

    PubMed Central

    Hammerschlag, Neil; Davis, David A.; Mondo, Kiyo; Seely, Matthew S.; Murch, Susan J.; Glover, William Broc; Divoll, Timothy; Evers, David C.; Mash, Deborah C.

    2016-01-01

    Sharks have greater risk for bioaccumulation of marine toxins and mercury (Hg), because they are long-lived predators. Shark fins and cartilage also contain β-N-methylamino-l-alanine (BMAA), a ubiquitous cyanobacterial toxin linked to neurodegenerative diseases. Today, a significant number of shark species have found their way onto the International Union for Conservation of Nature (IUCN) Red List of Threatened Species. Many species of large sharks are threatened with extinction due in part to the growing high demand for shark fin soup and, to a lesser extent, for shark meat and cartilage products. Recent studies suggest that the consumption of shark parts may be a route to human exposure of marine toxins. Here, we investigated BMAA and Hg concentrations in fins and muscles sampled in ten species of sharks from the South Atlantic and Pacific Oceans. BMAA was detected in all shark species with only seven of the 55 samples analyzed testing below the limit of detection of the assay. Hg concentrations measured in fins and muscle samples from the 10 species ranged from 0.05 to 13.23 ng/mg. These analytical test results suggest restricting human consumption of shark meat and fins due to the high frequency and co-occurrence of two synergistic environmental neurotoxic compounds. PMID:27537913

  2. Understanding and informing policy implementation: a case study of the domestic violence provisions of the Maryland Gun Violence Act.

    PubMed

    Frattaroli, Shannon; Teret, Stephen P

    2006-06-01

    The Maryland Gun Violence Act, enacted into law in 1996, explicitly authorized courts to order batterers to surrender their firearms through civil protective orders. It also vested law enforcement with the explicit authority to remove guns when responding to a domestic violence complaint. In order to assess how these laws were implemented, we designed a case study and collected data from in-depth, key informant interviews, court observations, and relevant documents. We present findings from this study and recommend how to increase the likelihood that policies designed to separate batterers and guns are implemented in a way that will result in greater protections for victims of domestic violence. PMID:16679500

  3. Alcohol fuels tax incentives. A summary: alcohol fuels provisions of the Crude Oil Windfall Profit Tax Act

    SciTech Connect

    Not Available

    1980-01-01

    This document presents tax incentive information pertaining to alcohol fuels production as provided by the Crude Oil Windfall Profits Tax Act of 1980. Significant tax incentives for producers, blenders, marketers, and users of alcohol fuels are included. Discussed are: the 4% excise taxes exemption; income tax credits; energy investment tax credit for biomass; alcohol fuel plant operating permits; tax exempt bonds for alcohol fuel from solid wastes; state financing of renewable energy property; the study of imported alcohol; and annual reports on alcohol fuels.

  4. Trends in visibility, PM{sub 2.5}, and deposition expected from the Acid Rain Provisions of the 1990 Clean Air Act Amendments

    SciTech Connect

    Shannon, J.D.; Hanson, D.A.

    1997-08-01

    The Acid Rain Provisions (Title IV) of the 1990 Clean Air Act Amendments (CAAA) are designed to reduce the deposition of SO{sub 2} and sulfate and, to a lesser extent, the deposition of NO{sub x} and nitrate through reduction of SO{sub 2} and NO{sub x} emissions. However, other important benefits are anticipated from the emission control strategies, including improvement of regional visibility and reductions in concentrations of fine particles (PM2.5). In this study, the authors coupled utility emissions forecasts with the Advanced Statistical Trajectory Regional Air Pollution (ASTRAP) model and the Visibility Assessment Scoping Model (VASM) to calculate and compare the relative improvements by 2010 in visual impairment, PM2.5 concentrations, and sulfate wet deposition at selected sites in the eastern United States.

  5. Shark skin: function in locomotion.

    PubMed

    Wainwright, S A; Vosburgh, F; Hebrank, J H

    1978-11-17

    Hydrostatic pressure under the skin of sharks varies with swimming speed. Stress in the skin varies with the internal pressure, and the skin stress controls skin stiffness. Locomotory muscles attach to the skin which is thus a whole-body exotendon whose mechanical advantage in transmitting muscular contraction is greater than that of the endoskeleton. PMID:17807247

  6. Affordable Care Act Provision Lowered Out-Of-Pocket Cost And Increased Colonoscopy Rates Among Men In Medicare.

    PubMed

    Hamman, Mary K; Kapinos, Kandice A

    2015-12-01

    Colorectal cancer screening is one of the few cancer screenings with an "A" rating from the US Preventive Services Task Force, meaning that the procedure confers a substantial health benefit. However, 40 percent of people who should receive colorectal cancer screenings do not receive them. Colonoscopies are the most thorough method of screening because they allow physicians to view the entire length of the colon and remove polyps as needed. Billing methods that distinguish between screening and therapeutic procedures have kept expected colonoscopy costs high. However, the Affordable Care Act partially closed the so-called colonoscopy loophole and reduced expected out-of-pocket expenses for all Medicare beneficiaries. Using data from the Behavioral Risk Factor Surveillance System, we found that annual colonoscopy rates among men ages 66-75 increased significantly (by 4.0 percentage points) after the Affordable Care Act policy change, and we found some evidence of even larger increases among socioeconomically disadvantaged men. We found no significant increases among women, a result that may be explained by health behavior and other factors and that requires further study. Our research indicates that cost may be an important barrier to colorectal cancer screening, at least among men, and that making further policy changes to close remaining loopholes may improve screening rates. PMID:26643627

  7. Public Law No. 101-189, National Defense Authorization Act for Fiscal Years 1990 and 1991, 29 November 1989. [Selected provisions].

    PubMed

    1989-01-01

    A summary of provisions for the US Public Law 101-189, National Defense Authorization Act for Fiscal Years (FY) 1990 and 1991, November 29, 1989, relating to military child care under Title XV, Military Child Care Act of 1989, earmarks specified funds for operating expenses for military child development centers (MCDCs) and for child care and child related services of the Department of Defense other than MCDCs. Parent fees for the provision of child care may be used during FY 1990 only for compensation of employees directly involved n providing child care; the Secretary of Defense will report on the use of such funds. The Secretary shall establish and implement a program for training child care employees; all such employees shall complete training within 6 months of employment. At least 1 employee shall be a specialist in training and curriculum development. The Secretary shall conduct a program to increase the compensation of its child care employees, shall conduct a test program where qualified spouses of military personnel are given preference in hiring as child care employee if the spouses are among persons determined to be best qualified for such positions. The Secretary will report to the Armed Services Committee on both programs. The Secretary shall establish a task force to respond in the case of allegations of widespread child abuse at a military installation, a national telephone hotline for persons to report suspected child abuse or safety violations at a MCDC or family home day care site. The Secretary shall prescribe or require safety regulations and inspections and outline remedies for violations of any laws or regulations. The Secretary shall report to the Congress, establish parent board and parent participation programs at each MCDC, and assist family home day care providers with funding so costs are comparable to MCDCs. PMID:12344030

  8. Microspectrophotometric evidence for cone monochromacy in sharks.

    PubMed

    Hart, Nathan Scott; Theiss, Susan Michelle; Harahush, Blake Kristin; Collin, Shaun Patrick

    2011-03-01

    Sharks are apex predators, and their evolutionary success is in part due to an impressive array of sensory systems, including vision. The eyes of sharks are well developed and function over a wide range of light levels. However, whilst close relatives of the sharks-the rays and chimaeras-are known to have the potential for colour vision, an evolutionary trait thought to provide distinct survival advantages, evidence for colour vision in sharks remains equivocal. Using single-receptor microspectrophotometry, we measured the absorbance spectra of visual pigments located in the retinal photoreceptors of 17 species of shark. We show that, while the spectral tuning of the rod (wavelength of maximum absorbance, λ(max) 484-518 nm) and cone (λ(max) 532-561 nm) visual pigments varies between species, each shark has only a single long-wavelength-sensitive cone type. This suggests that sharks may be cone monochromats and, therefore, potentially colour blind. Whilst cone monochromacy on land is rare, it may be a common strategy in the marine environment: many aquatic mammals (whales, dolphins and seals) also possess only a single, green-sensitive cone type. It appears that both sharks and marine mammals may have arrived at the same visual design by convergent evolution. The spectral tuning of the rod and cone pigments of sharks is also discussed in relation to their visual ecology. PMID:21212930

  9. Shark repellent: not yet, maybe never.

    PubMed

    Baldridge, H D

    1990-08-01

    An effective life jacket shark repellent packet remains an officially stated, unsatisfied requirement of the sea and air military services. Shark Chaser of World War II, a useful psychological crutch for the times, has been deemed inefficacious, and its procurement has been cancelled. Systems analyses clearly indicate inherent, irreconcilable incompatability between stringent military packet specifications and limited capabilities of known candidate chemicals to evoke rapid diminution of aggressive shark behavior. Guidelines for realistic estimates of minimum acceptable potencies are prescribed for future research on shark repellents. Prospective use of semiochemicals is considered, and corresponding changes in current research directions are suggested. PMID:2119017

  10. 32 CFR 718.1 - General provisions.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... General provisions. (a) Under the provisions of the Missing Persons Act, as amended, a finding of.... Under the foregoing provisions a determination of death is made prior to the expiration of 12...

  11. 32 CFR 718.1 - General provisions.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... General provisions. (a) Under the provisions of the Missing Persons Act, as amended, a finding of.... Under the foregoing provisions a determination of death is made prior to the expiration of 12...

  12. Reauthorization of the Elementary and Secondary Education Act. Hearing before the Committee on Indian Affairs on Oversight Hearing on the Title and Provisions in the Draft Reauthorization for the Elementary and Secondary Education Act. United States Senate, One Hundred Sixth Congress, Second Session.

    ERIC Educational Resources Information Center

    Congress of the U.S., Washington, DC. Senate Committee on Indian Affairs.

    A Senate committee hearing received testimony on proposed amendments to the Indian provisions of the Elementary and Secondary Education Act (ESEA). The proposals include amendments to the ESEA amendments of 1978 related to Bureau of Indian Affairs (BIA) schools and amendments to the Tribally Controlled Schools Act of 1988. Both sets of proposals…

  13. Compilation of Projects Addressing the Early Childhood Provisions of IDEA: Discretionary Projects Supported by the Office of Special Education Programs under the Individuals with Disabilities Education Act, Fiscal Year, 2003.

    ERIC Educational Resources Information Center

    Danaher, Joan; Armijo, Caroline; Hipps, Cherie; Kraus, Robert

    2004-01-01

    This directory contains 262 discretionary projects addressing the early childhood provisions of the Individuals with Disabilities Education Act (IDEA). It was compiled from four volumes separately published by the ERIC/OSEP Special Project. The discretionary grants and contracts authorized by the 1997 Amendments to the IDEA are administered by the…

  14. Microspectrophotometric evidence for cone monochromacy in sharks

    NASA Astrophysics Data System (ADS)

    Hart, Nathan Scott; Theiss, Susan Michelle; Harahush, Blake Kristin; Collin, Shaun Patrick

    2011-03-01

    Sharks are apex predators, and their evolutionary success is in part due to an impressive array of sensory systems, including vision. The eyes of sharks are well developed and function over a wide range of light levels. However, whilst close relatives of the sharks—the rays and chimaeras—are known to have the potential for colour vision, an evolutionary trait thought to provide distinct survival advantages, evidence for colour vision in sharks remains equivocal. Using single-receptor microspectrophotometry, we measured the absorbance spectra of visual pigments located in the retinal photoreceptors of 17 species of shark. We show that, while the spectral tuning of the rod (wavelength of maximum absorbance, λmax 484-518 nm) and cone (λmax 532-561 nm) visual pigments varies between species, each shark has only a single long-wavelength-sensitive cone type. This suggests that sharks may be cone monochromats and, therefore, potentially colour blind. Whilst cone monochromacy on land is rare, it may be a common strategy in the marine environment: many aquatic mammals (whales, dolphins and seals) also possess only a single, green-sensitive cone type. It appears that both sharks and marine mammals may have arrived at the same visual design by convergent evolution. The spectral tuning of the rod and cone pigments of sharks is also discussed in relation to their visual ecology.

  15. 77 FR 35357 - Atlantic Highly Migratory Species; Commercial Atlantic Region Non-Sandbar Large Coastal Shark...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-06-13

    ...-Stevens Fishery Conservation and Management Act (16 U.S.C. 1801 et seq.). On January 24, 2012 (77 FR 3393... rule implementing the Atlantic HMS electronic dealer ] reporting system (76 FR 37750; June 28, 2011) or...; Commercial Atlantic Region Non-Sandbar Large Coastal Shark Fishery Opening Date AGENCY: National...

  16. 78 FR 24148 - Atlantic Highly Migratory Species; Atlantic Shark Management Measures

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-04-24

    ... overfishing of the dusky shark stock, consistent with the Magnuson-Stevens Fishery Conservation and Management..., 2011 (76 FR 62331), we published an NOI that announced the stock status determinations for various... Magnuson-Stevens Act. On November 26, 2012, we published a proposed rule (77 FR 70552) for draft...

  17. Shark Teeth Classification

    ERIC Educational Resources Information Center

    Brown, Tom; Creel, Sally; Lee, Velda

    2009-01-01

    On a recent autumn afternoon at Harmony Leland Elementary in Mableton, Georgia, students in a fifth-grade science class investigated the essential process of classification--the act of putting things into groups according to some common characteristics or attributes. While they may have honed these skills earlier in the week by grouping their own…

  18. 20 CFR 61.1 - Statutory provisions

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... financed under a successor provision of any successor Act should be covered by this subchapter), except... COMPENSATION UNDER THE WAR HAZARDS COMPENSATION ACT, AS AMENDED General Provisions § 61.1 Statutory provisions... of workers' compensation benefits paid under the Defense Base Act (42 U.S.C. 1651 et seq.), or...

  19. 20 CFR 61.1 - Statutory provisions

    Code of Federal Regulations, 2013 CFR

    2013-04-01

    ... financed under a successor provision of any successor Act should be covered by this subchapter), except... COMPENSATION UNDER THE WAR HAZARDS COMPENSATION ACT, AS AMENDED General Provisions § 61.1 Statutory provisions... of workers' compensation benefits paid under the Defense Base Act (42 U.S.C. 1651 et seq.), or...

  20. 20 CFR 61.1 - Statutory provisions

    Code of Federal Regulations, 2012 CFR

    2012-04-01

    ... financed under a successor provision of any successor Act should be covered by this subchapter), except... COMPENSATION UNDER THE WAR HAZARDS COMPENSATION ACT, AS AMENDED General Provisions § 61.1 Statutory provisions... of workers' compensation benefits paid under the Defense Base Act (42 U.S.C. 1651 et seq.), or...

  1. 20 CFR 61.1 - Statutory provisions

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... financed under a successor provision of any successor Act should be covered by this subchapter), except... COMPENSATION UNDER THE WAR HAZARDS COMPENSATION ACT, AS AMENDED General Provisions § 61.1 Statutory provisions... of workers' compensation benefits paid under the Defense Base Act (42 U.S.C. 1651 et seq.), or...

  2. 20 CFR 61.1 - Statutory provisions

    Code of Federal Regulations, 2014 CFR

    2014-04-01

    ... financed under a successor provision of any successor Act should be covered by this subchapter), except... COMPENSATION UNDER THE WAR HAZARDS COMPENSATION ACT, AS AMENDED General Provisions § 61.1 Statutory provisions... of workers' compensation benefits paid under the Defense Base Act (42 U.S.C. 1651 et seq.), or...

  3. The Effect of Background Music in Shark Documentaries on Viewers' Perceptions of Sharks

    PubMed Central

    Hastings, Philip A.; Gneezy, Ayelet

    2016-01-01

    Despite the ongoing need for shark conservation and management, prevailing negative sentiments marginalize these animals and legitimize permissive exploitation. These negative attitudes arise from an instinctive, yet exaggerated fear, which is validated and reinforced by disproportionate and sensationalistic news coverage of shark ‘attacks’ and by highlighting shark-on-human violence in popular movies and documentaries. In this study, we investigate another subtler, yet powerful factor that contributes to this fear: the ominous background music that often accompanies shark footage in documentaries. Using three experiments, we show that participants rated sharks more negatively and less positively after viewing a 60-second video clip of swimming sharks set to ominous background music, compared to participants who watched the same video clip set to uplifting background music, or silence. This finding was not an artifact of soundtrack alone because attitudes toward sharks did not differ among participants assigned to audio-only control treatments. This is the first study to demonstrate empirically that the connotative attributes of background music accompanying shark footage affect viewers’ attitudes toward sharks. Given that nature documentaries are often regarded as objective and authoritative sources of information, it is critical that documentary filmmakers and viewers are aware of how the soundtrack can affect the interpretation of the educational content. PMID:27487003

  4. The Effect of Background Music in Shark Documentaries on Viewers' Perceptions of Sharks.

    PubMed

    Nosal, Andrew P; Keenan, Elizabeth A; Hastings, Philip A; Gneezy, Ayelet

    2016-01-01

    Despite the ongoing need for shark conservation and management, prevailing negative sentiments marginalize these animals and legitimize permissive exploitation. These negative attitudes arise from an instinctive, yet exaggerated fear, which is validated and reinforced by disproportionate and sensationalistic news coverage of shark 'attacks' and by highlighting shark-on-human violence in popular movies and documentaries. In this study, we investigate another subtler, yet powerful factor that contributes to this fear: the ominous background music that often accompanies shark footage in documentaries. Using three experiments, we show that participants rated sharks more negatively and less positively after viewing a 60-second video clip of swimming sharks set to ominous background music, compared to participants who watched the same video clip set to uplifting background music, or silence. This finding was not an artifact of soundtrack alone because attitudes toward sharks did not differ among participants assigned to audio-only control treatments. This is the first study to demonstrate empirically that the connotative attributes of background music accompanying shark footage affect viewers' attitudes toward sharks. Given that nature documentaries are often regarded as objective and authoritative sources of information, it is critical that documentary filmmakers and viewers are aware of how the soundtrack can affect the interpretation of the educational content. PMID:27487003

  5. Virgin birth in a hammerhead shark.

    PubMed

    Chapman, Demian D; Shivji, Mahmood S; Louis, Ed; Sommer, Julie; Fletcher, Hugh; Prodöhl, Paulo A

    2007-08-22

    Parthenogenesis has been documented in all major jawed vertebrate lineages except mammals and cartilaginous fishes (class Chondrichthyes: sharks, batoids and chimeras). Reports of captive female sharks giving birth despite being held in the extended absence of males have generally been ascribed to prior matings coupled with long-term sperm storage by the females. Here, we provide the first genetic evidence for chondrichthyan parthenogenesis, involving a hammerhead shark (Sphyrna tiburo). This finding also broadens the known occurrence of a specific type of asexual development (automictic parthenogenesis) among vertebrates, extending recently raised concerns about the potential negative effect of this type of facultative parthenogenesis on the genetic diversity of threatened vertebrate species. PMID:17519185

  6. Cooperation in USDA studies and evaluations, and full use of federal funds in nutrition assistance programs nondiscretionary provisions of the Healthy, Hunger-Free Kids Act of 2010, Public Law 111-296. Final Rule.

    PubMed

    2011-06-29

    This final rule incorporates into the regulations governing the Programs authorized under the Richard B. Russell National School Lunch Act (NSLA) and the Child Nutrition Act of 1966 (CNA) two nondiscretionary provisions of the Healthy, Hunger-Free Kids Act of 2010 (HHFK Act). The HHFK Act requires State and local cooperation in Department of Agriculture studies and evaluations related to Programs authorized under the NSLA and the CNA. The HHFK Act also amends the NSLA to stipulate that Federal funds must not be subject to State budget restrictions or limitations, including hiring freezes, work furloughs, and travel restrictions. This final rule amends regulations for the National School Lunch Program; the Special Milk Program for Children; the School Breakfast Program; the Summer Food Service Program; the Child and Adult Care Food Program; State Administrative Expense Funds ; the Special Supplemental Nutrition Program for Women, Infants and Children; and the WIC Farmers' Market Nutrition Program. These provisions will strengthen program integrity by ensuring that sufficient data is made available for studies and evaluations. Additionally, exempting Federal funds from State budgetary restrictions or limitations is intended to increase the ability of State agencies to administer USDA's nutrition assistance programs effectively. PMID:21721318

  7. Population trends in Pacific Oceanic sharks and the utility of regulations on shark finning.

    PubMed

    Clarke, Shelley C; Harley, Shelton J; Hoyle, Simon D; Rice, Joel S

    2013-02-01

    Accurate assessment of shark population status is essential for conservation but is often constrained by limited and unreliable data. To provide a basis for improved management of shark resources, we analyzed a long-term record of species-specific catches, sizes, and sexes of sharks collected by onboard observers in the western and central Pacific Ocean from 1995 to 2010. Using generalized linear models, we estimated population-status indicators on the basis of catch rate and biological indicators of fishing pressure on the basis of median size to identify trends for blue (Prionace glauca), mako (Isurus spp.), oceanic whitetip (Carcharhinus longimanus), and silky (Carcharhinus falciformis) sharks. Standardized catch rates of longline fleets declined significantly for blue sharks in the North Pacific (by 5% per year [CI 2% to 8%]), for mako sharks in the North Pacific (by 7% per year [CI 3% to 11%]), and for oceanic whitetip sharks in tropical waters (by 17% per year [CI 14% to 20%]). Median lengths of silky and oceanic whitetip sharks decreased significantly in their core habitat, and almost all sampled silky sharks were immature. Our results are consistent with results of analyses of similar data sets. Combined, these results and evidence of targeted fishing for sharks in some regional fisheries heighten concerns for sustainable utilization, particularly for oceanic whitetip and North Pacific blue sharks. Regional regulations that prohibit shark finning (removal of fins and discarding of the carcass) were enacted in 2007 and are in many cases the only form of control on shark catches. However, there is little evidence of a reduction of finning in longline fisheries. In addition, silky and oceanic whitetip sharks are more frequently retained than finned, which suggests that even full implementation of and adherence to a finning prohibition may not substantially reduce mortality rates for these species. We argue that finning prohibitions divert attention from

  8. Methylmercury in dried shark fins and shark fin soup from American restaurants.

    PubMed

    Nalluri, Deepthi; Baumann, Zofia; Abercrombie, Debra L; Chapman, Demian D; Hammerschmidt, Chad R; Fisher, Nicholas S

    2014-10-15

    Consumption of meat from large predatory sharks exposes human consumers to high levels of toxic monomethylmercury (MMHg). There also have been claims that shark fins, and hence the Asian delicacy shark fin soup, contain harmful levels of neurotoxic chemicals in combination with MMHg, although concentrations of MMHg in shark fins are unknown. We measured MMHg in dried, unprocessed fins (n=50) of 13 shark species that occur in the international trade of dried shark fins as well as 50 samples of shark fin soup prepared by restaurants from around the United States. Concentrations of MMHg in fins ranged from 9 to 1720 ng/g dry wt. MMHg in shark fin soup ranged from <0.01 to 34 ng/mL, with MMHg averaging 62 ± 7% of total Hg. The highest concentrations of MMHg and total Hg were observed in both fins and soup from large, high trophic level sharks such as hammerheads (Sphyrna spp.). Consumption of a 240 mL bowl of shark fin soup containing the average concentration of MMHg (4.6 ng/mL) would result in a dose of 1.1 μg MMHg, which is 16% of the U.S. EPA's reference dose (0.1 μg MMHg per 1 kg per day in adults) of 7.4 μg per day for a 74 kg person. If consumed, the soup containing the highest measured MMHg concentration would exceed the reference dose by 17%. While shark fin soup represents a potentially important source of MMHg to human consumers, other seafood products, particularly the flesh of apex marine predators, contain much higher MMHg concentrations and can result in substantially greater exposures of this contaminant for people. PMID:24835340

  9. Size of the great white shark (carcharodon).

    PubMed

    Randall, J E

    1973-07-13

    The maximum length of 36.5 feet (11.1 meters) attributed to the white shark (Carcharodon carcharias) by Günther and others is a mistake. Examination of the jaws and teeth of the specimen referred to by Günther and comparison with the jaws of white sharks of known length revealed a length of about 17 feet ( approximately 5 meters). The largest white shark reliably measured was a 21-foot (6.4-meter) individual from Cuba. Bites on whale carcasses found off southern Australia suggest that white sharks as long as 25 or 26 feet (7 (1/2) or 8 meters) exist today. The size of extinct Carcharodon has also been grossly exaggerated. Based on a projection of a curve of tooth size of Recent Carcharodon carcharias, the largest fossil Carcharodon were about 43 feet ( approximately 13 meters) long. PMID:17746627

  10. Preferred conservation policies of shark researchers.

    PubMed

    Shiffman, David S; Hammerschlag, Neil

    2016-08-01

    There is increasing concern about the conservation status of sharks. However, the presence of numerous different (and potentially mutually exclusive) policies complicates management implementation and public understanding of the process. We distributed an online survey to members of the largest professional shark and ray research societies to assess member knowledge of and attitudes toward different conservation policies. Questions covered society member opinions on conservation and management policies, personal histories of involvement in advocacy and management, and perceptions of the approach of conservation nongovernmental organizations (NGOs) to shark conservation. One hundred and two surveys were completed (overall response rate 21%). Respondents considered themselves knowledgeable about and actively involved in conservation and management policy; a majority believed scientists have a responsibility to advocate for conservation (75%), and majorities have sent formal public comments to policymakers (54%) and included policy suggestions in their papers (53%). They believe sustainable shark fisheries are possible, are currently happening today (in a few places), and should be the goal instead of banning fisheries. Respondents were generally less supportive of newer limit-based (i.e., policies that ban exploitation entirely without a species-specific focus) conservation policy tools, such as shark sanctuaries and bans on the sale of shark fins, than of target-based fisheries management tools (i.e., policies that allow for sustainable harvest of species whose populations can withstand it), such as fishing quotas. Respondents were generally supportive of environmental NGO efforts to conserve sharks but raised concerns about some NGOs that they perceived as using incorrect information and focusing on the wrong problems. Our results show there is an ongoing debate in shark conservation and management circles relative to environmental policy on target-based natural

  11. 1 CFR 304.1 - General provisions.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 1 General Provisions 1 2012-01-01 2012-01-01 false General provisions. 304.1 Section 304.1 General Provisions ADMINISTRATIVE CONFERENCE OF THE UNITED STATES DISCLOSURE OF RECORDS OR INFORMATION Procedures for Disclosure of Records Under the Freedom of Information Act § 304.1 General provisions. (a) This...

  12. 1 CFR 304.1 - General provisions.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 1 General Provisions 1 2014-01-01 2012-01-01 true General provisions. 304.1 Section 304.1 General Provisions ADMINISTRATIVE CONFERENCE OF THE UNITED STATES DISCLOSURE OF RECORDS OR INFORMATION Procedures for Disclosure of Records Under the Freedom of Information Act § 304.1 General provisions. (a) This...

  13. 1 CFR 304.1 - General provisions.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 1 General Provisions 1 2013-01-01 2012-01-01 true General provisions. 304.1 Section 304.1 General Provisions ADMINISTRATIVE CONFERENCE OF THE UNITED STATES DISCLOSURE OF RECORDS OR INFORMATION Procedures for Disclosure of Records Under the Freedom of Information Act § 304.1 General provisions. (a) This...

  14. 32 CFR 718.1 - General provisions.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... 32 National Defense 5 2012-07-01 2012-07-01 false General provisions. 718.1 Section 718.1 National Defense Department of Defense (Continued) DEPARTMENT OF THE NAVY PERSONNEL MISSING PERSONS ACT § 718.1 General provisions. (a) Under the provisions of the Missing Persons Act, as amended, a finding...

  15. 32 CFR 718.1 - General provisions.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... 32 National Defense 5 2014-07-01 2014-07-01 false General provisions. 718.1 Section 718.1 National Defense Department of Defense (Continued) DEPARTMENT OF THE NAVY PERSONNEL MISSING PERSONS ACT § 718.1 General provisions. (a) Under the provisions of the Missing Persons Act, as amended, a finding...

  16. 77 FR 57022 - Drawbridge Operation Regulation; Shark River, Avon, NJ

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-09-17

    ... SECURITY Coast Guard 33 CFR Part 117 Drawbridge Operation Regulation; Shark River, Avon, NJ AGENCY: Coast..., and the S35 bridge, mile 0.9, all of which are across the Shark River (South Channel), at Avon Township, NJ. This deviation is necessary to facilitate stringer replacement on the Shark River...

  17. Turning Promises into Realities: A Guide to Implementing the Child Support Provisions of the Family Support Act of 1988. Second Edition.

    ERIC Educational Resources Information Center

    Roberts, Paula

    This manual for state agencies suggests law and policy changes that meet the new Federal requirements under Title I of the Family Support Act, passed in 1988 and the Title IV-D of the 1974 Social Security Act, both of which enable states to act to locate parents and enforce child support orders. Chapter 1 of this report is the introduction.…

  18. Recovery of human remains after shark attack.

    PubMed

    Byard, Roger W; James, Ross A; Heath, Karen J

    2006-09-01

    Two cases of fatal shark attack are reported where the only tissues recovered were fragments of lung. Case 1: An 18-year-old male who was in the sea behind a boat was observed by friends to be taken by a great white shark (Carcharodon carcharias). The shark dragged him under the water and then, with a second shark, dismembered the body. Witnesses noted a large amount of blood and unrecognizable body parts coming to the surface. The only tissues recovered despite an intensive beach and sea search were 2 fragments of lung. Case 2: A 19-year-old male was attacked by a great white shark while diving. A witness saw the shark swim away with the victim's body in its mouth. Again, despite intensive beach and sea searches, the only tissue recovered was a single piece of lung, along with pieces of wetsuit and diving equipment. These cases indicate that the only tissue to escape being consumed or lost in fatal shark attacks, where there is a significant attack with dismemberment and disruption of the integrity of the body, may be lung. The buoyancy of aerated pulmonary tissue ensures that it rises quickly to the surface, where it may be recovered by searchers soon after the attack. Aeration of the lung would be in keeping with death from trauma rather than from drowning and may be a useful marker in unwitnessed deaths to separate ante- from postmortem injury, using only relatively small amounts of tissues. Early organ recovery enhances the identification of human tissues as the extent of morphologic alterations by putrefactive processes and sea scavengers will have been minimized. DNA testing is also possible on such recovered fragments, enabling confirmation of the identity of the victim. PMID:16936505

  19. Assembly and Expression of Shark Ig Genes.

    PubMed

    Hsu, Ellen

    2016-05-01

    Sharks are modern descendants of the earliest vertebrates possessing Ig superfamily receptor-based adaptive immunity. They respond to immunogen with Abs that, upon boosting, appear more rapidly and show affinity maturation. Specific Abs and immunological memory imply that Ab diversification and clonal selection exist in cartilaginous fish. Shark Ag receptors are generated through V(D)J recombination, and because it is a mechanism known to generate autoreactive receptors, this implies that shark lymphocytes undergo selection. In the mouse, the ∼2.8-Mb IgH and IgL loci require long-range, differential activation of component parts for V(D)J recombination, allelic exclusion, and receptor editing. These processes, including class switching, evolved with and appear inseparable from the complex locus organization. In contrast, shark Igs are encoded by 100-200 autonomously rearranging miniloci. This review describes how the shark primary Ab repertoire is generated in the absence of structural features considered essential in mammalian Ig gene assembly and expression. PMID:27183649

  20. Something worth remembering: visual discrimination in sharks.

    PubMed

    Fuss, Theodora; Schluessel, Vera

    2015-03-01

    This study investigated memory retention capabilities of juvenile gray bamboo sharks (Chiloscyllium griseum) using two-alternative forced-choice experiments. The sharks had previously been trained in a range of visual discrimination tasks, such as distinguishing between squares, triangles and lines, and their corresponding optical illusions (i.e., the Kanizsa figures or Müller-Lyer illusions), and in the present study, we tested them for memory retention. Despite the absence of reinforcement, sharks remembered the learned information for a period of up to 50 weeks, after which testing was terminated. In fish, as in other vertebrates, memory windows vary in duration depending on species and task; while it may seem beneficial to retain some information for a long time or even indefinitely, other information may be forgotten more easily to retain flexibility and save energy. The results of this study indicate that sharks are capable of long-term memory within the framework of selected cognitive skills. These could aid sharks in activities such as food retrieval, predator avoidance, mate choice or habitat selection and therefore be worth being remembered for extended periods of time. As in other cognitive tasks, intraspecific differences reflected the behavioral breadth of the species. PMID:25359522

  1. Opportunity Studies Bait in Shark's Cage

    NASA Technical Reports Server (NTRS)

    2004-01-01

    In its 49th sol on Mars, NASA's Opportunity had nearly concluded its scientific examination of the extreme southwestern end of the outcrop in Meridiani Planum. In the 'Shark's Cage' area of the neighborhood called 'Shoemaker's Patio,' featured in this image from the front hazard avoidance camera, Opportunity deployed its arm to study the features called 'Shark's Tooth,' 'Shark Pellets,' and 'Lamination.' 'Shark's Tooth' is a piece of the unusual red rind that appears to fill cracks in the outcrop. This rind may be some kind of chemical alteration of the rocks. 'Shark Pellets' is an area of soil that was under investigation as part of the crater soil survey. 'Lamination' is a target with very thin layers that resemble uniform pages in a book, an indication of how the sediments were deposited. A final experiment in this area will be attempted on sol 51. Opportunity's front left wheel will 'scuff' the rock called 'Carousel.' 'Scuffing' involves scraping the rock with one wheel while holding all the others still. This experiment essentially turns the rover wheels into tools, to try and determine the hardness of the target rock.

  2. Bacteriology of the teeth from a great white shark: potential medical implications for shark bite victims.

    PubMed Central

    Buck, J D; Spotte, S; Gadbaw, J J

    1984-01-01

    Bacteria were cultured for the first time from the teeth of a great white shark (Carcharodon carcharias). Isolates included Vibrio alginolyticus, Vibrio fluvialis, Vibrio parahaemolyticus, and other genera. All are common in the marine environment and some may be associated with wound infections in humans. Shark bite lacerations may serve as a source of these potentially infectious bacteria, particularly Vibrio spp., and should be treated immediately. Antibiotic susceptibility patterns are shown for representatives of Vibrio isolates and indicate that a variety of new agents may be appropriate chemotherapy for shark bite victims. PMID:6511869

  3. Bacteriology of the teeth from a great white shark: potential medical implications for shark bite victims.

    PubMed

    Buck, J D; Spotte, S; Gadbaw, J J

    1984-11-01

    Bacteria were cultured for the first time from the teeth of a great white shark (Carcharodon carcharias). Isolates included Vibrio alginolyticus, Vibrio fluvialis, Vibrio parahaemolyticus, and other genera. All are common in the marine environment and some may be associated with wound infections in humans. Shark bite lacerations may serve as a source of these potentially infectious bacteria, particularly Vibrio spp., and should be treated immediately. Antibiotic susceptibility patterns are shown for representatives of Vibrio isolates and indicate that a variety of new agents may be appropriate chemotherapy for shark bite victims. PMID:6511869

  4. Cross matching of blood in carcharhiniform, lamniform, and orectolobiform sharks.

    PubMed

    Hadfield, Catherine A; Haines, Ashley N; Clayton, Leigh A; Whitaker, Brent R

    2010-09-01

    The transfusion of whole blood in elasmobranchs could provide cardiovascular support following hemorrhage. Since donor and recipient compatibility is not known, a technique was established to allow cross matching of red blood cells and serum in sharks. Cross matching was carried out among 19 individuals from seven species: the nurse shark (Ginglymostoma cirratum), sandbar shark (Carcharhinus plumbeus), sandtiger shark (Carcharias taurus), white-spotted bamboo shark (Chiloscyllium plagiosum), brown-banded bamboo shark (Chiloscyllium punctatum), zebra shark (Stegostoma fasciatum), and spotted wobbegong (Orectolobus maculatus). Negative cross-matches showed no agglutination or hemolysis, suggesting that donor and recipient would be compatible. Cross-matches between conspecifics were all negative (sandbar, sandtiger, nurse, and white-spotted bamboo sharks). All cross-matches between sandbar and sandtiger sharks were also negative. Positive crossmatches consisted of agglutination or hemolysis of red blood cells, suggesting that the donor and recipient would be incompatible. Strong positive reactions occurred, for example, with red blood cells from sandtiger and sandbar sharks and serum from nurse sharks. Cross matching should be carried out in elasmobranchs prior to any blood transfusion. PMID:20945647

  5. Kinematics and critical swimming speed of juvenile scalloped hammerhead sharks

    PubMed

    Lowe

    1996-01-01

    Kinematics and critical swimming speed (Ucrit) of juvenile scalloped hammerhead sharks Sphyrna lewini were measured in a Brett-type flume (635 l). Kinematic parameters were also measured in sharks swimming in a large pond for comparison with those of sharks swimming in the flume. Sharks in the flume exhibited a mean Ucrit of 65±11 cm s-1 (± s.d.) or 1.17±0.21 body lengths per second (L s-1), which are similar to values for other species of sharks. In both the flume and pond, tailbeat frequency (TBF) and stride length (LS) increased linearly with increases in relative swimming speed (Urel=body lengths traveled per second). In the flume, tailbeat amplitude (TBA) decreased with increasing speed whereas TBA did not change with speed in the pond. Differences in TBF and LS between sharks swimming in the flume and the pond decreased with increases in Urel. Sharks swimming at slow speeds (e.g. 0.55 L s-1) in the pond had LS 19 % longer and TBF 21 % lower than sharks in the flume at the same Urel. This implies that sharks in the flume expended more energy while swimming at comparable velocities. Comparative measurements of swimming kinematics from sharks in the pond can be used to correct for effects of the flume on shark swimming kinematics and energetics. PMID:9320537

  6. Fatal tiger shark, Galeocerdo cuvier attack in New Caledonia erroneously ascribed to great white shark, Carcharodon carcharias.

    PubMed

    Tirard, Philippe; Maillaud, Claude; Borsa, Philippe

    2015-07-01

    To understand the causes and patterns of shark attacks on humans, accurate identification of the shark species involved is necessary. Often, the only reliable evidence for this comes from the characteristics of the wounds exhibited by the victim. The present case report is intended as a reappraisal of the Luengoni, 2007 case (International Shark Attack File no. 4299) where a single shark bite provoked the death of a swimmer by haemorrhagic shock. Our examination of the wounds on the body of the victim, here documented by so-far unpublished photographic evidence, determined that the shark possessed large and homodontous jaws. This demonstrates that the attacker was a tiger shark, not a great white shark as previously published. PMID:26048500

  7. Allometric relationships of the dentition of the great White Shark, Carcharodon carcharias, in forensic investigations of shark attacks.

    PubMed

    Nambiar, P; Bridges, T E; Brown, K A

    1991-06-01

    As a result of a systematic morphometric study of shark dentitions, a system of notation for describing the location of shark teeth has been developed and is proposed as a standard to be adopted for use in similar studies in the future. The macroscopic morphology of White Shark teeth has been characterised in order to gain quantitative data which might assist in identification of these sharks from bite marks on victims or objects or from shark carcasses. Using these data, a nomogram has been developed which can be used to estimate the body length of a White Shark from measurements of tooth or bite mark morphology. An example of the forensic application of such allometric data is provided as it applied to a recent fatal attack on a diver by a White Shark. PMID:1814935

  8. 24 CFR 266.410 - Mortgage provisions.

    Code of Federal Regulations, 2013 CFR

    2013-04-01

    ... URBAN DEVELOPMENT MORTGAGE AND LOAN INSURANCE PROGRAMS UNDER NATIONAL HOUSING ACT AND OTHER AUTHORITIES... accordance with HUD guidelines. (i) Regulatory Agreement. The mortgage must contain a provision...

  9. 24 CFR 266.410 - Mortgage provisions.

    Code of Federal Regulations, 2012 CFR

    2012-04-01

    ... URBAN DEVELOPMENT MORTGAGE AND LOAN INSURANCE PROGRAMS UNDER NATIONAL HOUSING ACT AND OTHER AUTHORITIES... accordance with HUD guidelines. (i) Regulatory Agreement. The mortgage must contain a provision...

  10. 24 CFR 266.410 - Mortgage provisions.

    Code of Federal Regulations, 2014 CFR

    2014-04-01

    ... URBAN DEVELOPMENT MORTGAGE AND LOAN INSURANCE PROGRAMS UNDER NATIONAL HOUSING ACT AND OTHER AUTHORITIES... accordance with HUD guidelines. (i) Regulatory Agreement. The mortgage must contain a provision...

  11. From Jaws to Laws--Now the Big, Bad Shark Needs Protection from Us.

    ERIC Educational Resources Information Center

    Conniff, Richard

    1993-01-01

    Discusses the National Marine Fisheries Service plan to protect sharks from the recent expansion in the shark fishing industry. Contains information about different shark species and their behavior. (MDH)

  12. 50 CFR 600.1200 - Purpose and scope.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... ADMINISTRATION, DEPARTMENT OF COMMERCE MAGNUSON-STEVENS ACT PROVISIONS Shark Finning § 600.1200 Purpose and scope. The regulations in this subpart govern “shark finning” (the removal of shark fins and discarding of the carcass), the possession of shark fins, and the landing into U.S. ports of shark fins...

  13. 50 CFR 600.1200 - Purpose and scope.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... ADMINISTRATION, DEPARTMENT OF COMMERCE MAGNUSON-STEVENS ACT PROVISIONS Shark Finning § 600.1200 Purpose and scope. The regulations in this subpart govern “shark finning” (the removal of shark fins and discarding of the carcass), the possession of shark fins, and the landing into U.S. ports of shark fins...

  14. 50 CFR 600.1200 - Purpose and scope.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... ADMINISTRATION, DEPARTMENT OF COMMERCE MAGNUSON-STEVENS ACT PROVISIONS Shark Finning § 600.1200 Purpose and scope. The regulations in this subpart govern “shark finning” (the removal of shark fins and discarding of the carcass), the possession of shark fins, and the landing into U.S. ports of shark fins...

  15. 50 CFR 600.1200 - Purpose and scope.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... ADMINISTRATION, DEPARTMENT OF COMMERCE MAGNUSON-STEVENS ACT PROVISIONS Shark Finning § 600.1200 Purpose and scope. The regulations in this subpart govern “shark finning” (the removal of shark fins and discarding of the carcass), the possession of shark fins, and the landing into U.S. ports of shark fins...

  16. 50 CFR 600.1200 - Purpose and scope.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... ADMINISTRATION, DEPARTMENT OF COMMERCE MAGNUSON-STEVENS ACT PROVISIONS Shark Finning § 600.1200 Purpose and scope. The regulations in this subpart govern “shark finning” (the removal of shark fins and discarding of the carcass), the possession of shark fins, and the landing into U.S. ports of shark fins...

  17. Reef sharks: recent advances in ecological understanding to inform conservation.

    PubMed

    Osgood, G J; Baum, J K

    2015-12-01

    Sharks are increasingly being recognized as important members of coral-reef communities, but their overall conservation status remains uncertain. Nine of the 29 reef-shark species are designated as data deficient in the IUCN Red List, and three-fourths of reef sharks had unknown population trends at the time of their assessment. Fortunately, reef-shark research is on the rise. This new body of research demonstrates reef sharks' high site restriction, fidelity and residency on coral reefs, their broad trophic roles connecting reef communities and their high population genetic structure, all information that should be useful for their management and conservation. Importantly, recent studies on the abundance and population trends of the three classic carcharhinid reef sharks (grey reef shark Carcharhinus amblyrhynchos, blacktip reef shark Carcharhinus melanopterus and whitetip reef shark Triaenodon obesus) may contribute to reassessments identifying them as more vulnerable than currently realized. Because over half of the research effort has focused on only these three reef sharks and the nurse shark Ginglymostoma cirratum in only a few locales, there remain large taxonomic and geographic gaps in reef-shark knowledge. As such, a large portion of reef-shark biodiversity remains uncharacterized despite needs for targeted research identified in their red list assessments. A research agenda for the future should integrate abundance, life history, trophic ecology, genetics, habitat use and movement studies, and expand the breadth of such research to understudied species and localities, in order to better understand the conservation requirements of these species and to motivate effective conservation solutions. PMID:26709218

  18. An Administrative Meter Maid: Using Inter Partes Review and Post-Grant Review to Curb Exclusivity Parking via the "Failure to Market" Provision of the Hatch-Waxman Act.

    PubMed

    Apel, Brian T

    2015-01-01

    Congress created the unique Hatch-Waxman framework in 1984 to increase the availability of low-cost generic drugs while preserving patent incentives for new drug development. The Hatch-Waxman Act rewards generic drug companies that successfully challenge a pharmaceutical patent: 180 days of market exclusivity before any other generic firm can enter the market. When a generic firm obtains this reward, sometimes drug developers agree to pay generic firms to delay entering the market. These pay-for-delay agreements give rise to exclusivity parking and run counter to congressional intent by delaying full generic drug competition. The Medicare Prescription Drug, Improvement, and Modernization Act created several statutory forfeiture provisions that proved only marginally effective at curbing the practice of exclusivity parking. More recently, Congress created new quasi-judicial administrative proceedings that effectively replace certain kinds of district court patent litigation. This Note describes the complex statutory scheme that gave rise to exclusivity parking, explains why previous and current attempts to curtail exclusivity parking were and remain ineffective, and suggests amending the "failure to market" provision to include these new administrative proceedings as a way to help curb exclusivity parking. PMID:26394458

  19. Public Law 94-192, 94th Congress, H. R. 6461. An Act to Amend Certain Provisions of the Communications Act of 1934 to Provide Long-term Financing for the Corporation for Public Broadcasting, and for Other Purposes.

    ERIC Educational Resources Information Center

    Congress of the U.S., Washington, DC.

    The Public Broadcasting Financing Act of 1975 gives specifications for the funding of non-commercial, educational broadcast stations. The conditions for allocation of grant funds to radio and television station are outlined with their limitations. The legislative history of the act is included. (DS)

  20. Shark Attack! Sinking Your Teeth into Anatomy.

    ERIC Educational Resources Information Center

    House, Herbert

    2002-01-01

    Presents a real life shark attack story and studies arm reattachment surgery to teach human anatomy. Discusses how knowledge of anatomy can be put to use in the real world and how the arm functions. Includes teaching notes and suggestions for classroom management. (YDS)

  1. 77 FR 37647 - Atlantic Highly Migratory Species; Silky Shark Management Measures

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-06-22

    ...) recommendation 11-08, which prohibits retaining, transshipping, or landing of silky sharks (Carcharhinus... any part or whole carcass of a silky shark (Carcharhinus falciformis). The recommendation cites...

  2. 24 CFR 201.17 - Prepayment provision.

    Code of Federal Regulations, 2012 CFR

    2012-04-01

    ... 24 Housing and Urban Development 2 2012-04-01 2012-04-01 false Prepayment provision. 201.17... URBAN DEVELOPMENT MORTGAGE AND LOAN INSURANCE PROGRAMS UNDER NATIONAL HOUSING ACT AND OTHER AUTHORITIES... provision. The note shall contain a provision permitting full or partial prepayment of the loan...

  3. 24 CFR 201.16 - Default provision.

    Code of Federal Regulations, 2012 CFR

    2012-04-01

    ... 24 Housing and Urban Development 2 2012-04-01 2012-04-01 false Default provision. 201.16 Section... DEVELOPMENT MORTGAGE AND LOAN INSURANCE PROGRAMS UNDER NATIONAL HOUSING ACT AND OTHER AUTHORITIES TITLE I PROPERTY IMPROVEMENT AND MANUFACTURED HOME LOANS Loan and Note Provisions § 201.16 Default provision....

  4. 29 CFR 779.261 - Statutory provision.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 29 Labor 3 2013-07-01 2013-07-01 false Statutory provision. 779.261 Section 779.261 Labor....261 Statutory provision. Sections 3(s)(1) and 13(a)(2) of the amended Act as well as sections 3(s)(1... sections. The Senate Committee report states as follows with respect to this provision: * * *...

  5. 24 CFR 201.16 - Default provision.

    Code of Federal Regulations, 2013 CFR

    2013-04-01

    ... 24 Housing and Urban Development 2 2013-04-01 2013-04-01 false Default provision. 201.16 Section... DEVELOPMENT MORTGAGE AND LOAN INSURANCE PROGRAMS UNDER NATIONAL HOUSING ACT AND OTHER AUTHORITIES TITLE I PROPERTY IMPROVEMENT AND MANUFACTURED HOME LOANS Loan and Note Provisions § 201.16 Default provision....

  6. 24 CFR 201.17 - Prepayment provision.

    Code of Federal Regulations, 2013 CFR

    2013-04-01

    ... 24 Housing and Urban Development 2 2013-04-01 2013-04-01 false Prepayment provision. 201.17... URBAN DEVELOPMENT MORTGAGE AND LOAN INSURANCE PROGRAMS UNDER NATIONAL HOUSING ACT AND OTHER AUTHORITIES... provision. The note shall contain a provision permitting full or partial prepayment of the loan...

  7. 24 CFR 201.16 - Default provision.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... 24 Housing and Urban Development 2 2010-04-01 2010-04-01 false Default provision. 201.16 Section... DEVELOPMENT MORTGAGE AND LOAN INSURANCE PROGRAMS UNDER NATIONAL HOUSING ACT AND OTHER AUTHORITIES TITLE I PROPERTY IMPROVEMENT AND MANUFACTURED HOME LOANS Loan and Note Provisions § 201.16 Default provision....

  8. 24 CFR 201.17 - Prepayment provision.

    Code of Federal Regulations, 2014 CFR

    2014-04-01

    ... 24 Housing and Urban Development 2 2014-04-01 2014-04-01 false Prepayment provision. 201.17... URBAN DEVELOPMENT MORTGAGE AND LOAN INSURANCE PROGRAMS UNDER NATIONAL HOUSING ACT AND OTHER AUTHORITIES... provision. The note shall contain a provision permitting full or partial prepayment of the loan...

  9. 24 CFR 201.16 - Default provision.

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... 24 Housing and Urban Development 2 2011-04-01 2011-04-01 false Default provision. 201.16 Section... DEVELOPMENT MORTGAGE AND LOAN INSURANCE PROGRAMS UNDER NATIONAL HOUSING ACT AND OTHER AUTHORITIES TITLE I PROPERTY IMPROVEMENT AND MANUFACTURED HOME LOANS Loan and Note Provisions § 201.16 Default provision....

  10. 24 CFR 201.16 - Default provision.

    Code of Federal Regulations, 2014 CFR

    2014-04-01

    ... 24 Housing and Urban Development 2 2014-04-01 2014-04-01 false Default provision. 201.16 Section... DEVELOPMENT MORTGAGE AND LOAN INSURANCE PROGRAMS UNDER NATIONAL HOUSING ACT AND OTHER AUTHORITIES TITLE I PROPERTY IMPROVEMENT AND MANUFACTURED HOME LOANS Loan and Note Provisions § 201.16 Default provision....

  11. 24 CFR 201.17 - Prepayment provision.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... 24 Housing and Urban Development 2 2010-04-01 2010-04-01 false Prepayment provision. 201.17... URBAN DEVELOPMENT MORTGAGE AND LOAN INSURANCE PROGRAMS UNDER NATIONAL HOUSING ACT AND OTHER AUTHORITIES... provision. The note shall contain a provision permitting full or partial prepayment of the loan...

  12. 24 CFR 201.17 - Prepayment provision.

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... 24 Housing and Urban Development 2 2011-04-01 2011-04-01 false Prepayment provision. 201.17... URBAN DEVELOPMENT MORTGAGE AND LOAN INSURANCE PROGRAMS UNDER NATIONAL HOUSING ACT AND OTHER AUTHORITIES... provision. The note shall contain a provision permitting full or partial prepayment of the loan...

  13. White Shark Offshore Habitat: A Behavioral and Environmental Characterization of the Eastern Pacific Shared Offshore Foraging Area

    PubMed Central

    Nasby-Lucas, Nicole; Dewar, Heidi; Lam, Chi H.; Goldman, Kenneth J.; Domeier, Michael L.

    2009-01-01

    Background Although much is known about the behavior of white sharks in coastal regions, very little is known about their vertical movements offshore in the eastern Pacific where they spend up to five months. We provide the first detailed description of the offshore habitat use of white sharks in the eastern North Pacific. Methodology/Principal Findings This study uses 2-min data from four recovered pop-up satellite archival tags deployed at Guadalupe Island (2002 and 2005). Deployments ranged from 5.4 to 8.2 months. Two predominant vertical patterns were described. The first was a bimodal vertical pattern with time spent at the surface and at depth, which was observed while traveling. The second was a repetitive oscillatory diving mode displayed by sharks in the Shared Offshore Foraging Area (SOFA). For all four datasets the average maximum daily dive depths ranged from 442.5 to 492.8 m and were typically associated with dissolved oxygen concentrations of above 1.7 ml L−1. Although infrequent, occasional dives to near 1000 m with a minimum temperature of 3.9°C and a minimum O2 level of 0.3 ml L−1 were observed. Conclusions/Significance Recovered pop-up satellite tags from Guadalupe Island white sharks advance our understanding of the vertical habitat use of white sharks while offshore. The bimodal vertical pattern during traveling is most likely related to geolocation. The oscillatory dive pattern is likely associated with foraging. While feeding is not documented, foraging is likely occurring in association with the deep scattering layer. Diving depths were not limited by temperature but were constrained by O2 levels below approximately 1.5 ml L−1. While oxygen may limit the extent of sharks' vertical movements, it will also impact prey distribution. Consequently, the shallow oxygen minimum zone in the SOFA may act to concentrate prey, thus enhancing foraging opportunities in these oligotrophic waters. PMID:20011032

  14. Use of forensic analysis to better understand shark attack behaviour.

    PubMed

    Ritter, E; Levine, M

    2004-12-01

    Shark attacks have primarily been analyzed from wound patterns, with little knowledge of a shark's approach, behaviour and intention leading to such wounds. For the first time, during a shark-human interaction project in South Africa, a white shark, Carcharodon carcharias, was filmed biting a vertically positioned person at the water surface, and exhibiting distinct approach patterns leading to the bite. This bite was compared to ten white shark attacks that occurred (i) in the same geographical area of South Africa, and (ii) where the same body parts were bitten. Close similarity of some of these wound patterns to the bite imprint of the videotaped case indicate that the observed behaviour of the white shark may represent a common pattern of approaching and biting humans. PMID:16223019

  15. Are Churches above the Law? The Application of the Fair Labor Standards Act and the Equal Pay Provisions of Title VII to Religious Organizations.

    ERIC Educational Resources Information Center

    Beardsley, Alberta

    1979-01-01

    Shows that application of the Fair Labor Standards Act and Title VII to religious organizations and lay employees does not violate the free exercise clause, whereas a blanket exemption might run afoul of the establishment clause. Available from University of Pittsburgh Law Review, 3900 Forbes Avenue, Pittsburgh, PA 15260; single copies $2.50.…

  16. TREATMENT RESEARCH AT THE U.S. ENVIRONMENTAL PROTECTION AGENCY IN SUPPORT OF THE RESOURCE CONSERVATION AND RECOVERY ACT LANDFILL BAN PROVISION

    EPA Science Inventory

    With the authorization of the Resource Conservation and Recovery Act (RCRA) of 1984, the U.S. Environmental Protection Agency (EPA) was required to ban the disposal of hazardous waste to the land. The Congressional mandate to ban was accompanied by a decision or 'hammer' date for...

  17. The hydrodynamic function of shark skin and two biomimetic applications.

    PubMed

    Oeffner, Johannes; Lauder, George V

    2012-03-01

    It has long been suspected that the denticles on shark skin reduce hydrodynamic drag during locomotion, and a number of man-made materials have been produced that purport to use shark-skin-like surface roughness to reduce drag during swimming. But no studies to date have tested these claims of drag reduction under dynamic and controlled conditions in which the swimming speed and hydrodynamics of shark skin and skin-like materials can be quantitatively compared with those of controls lacking surface ornamentation or with surfaces in different orientations. We use a flapping foil robotic device that allows accurate determination of the self-propelled swimming (SPS) speed of both rigid and flexible membrane-like foils made of shark skin and two biomimetic models of shark skin to measure locomotor performance. We studied the SPS speed of real shark skin, a silicone riblet material with evenly spaced ridges and a Speedo® 'shark skin-like' swimsuit fabric attached to rigid flat-plate foils and when made into flexible membrane-like foils. We found no consistent increase in swimming speed with Speedo® fabric, a 7.2% increase with riblet material, whereas shark skin membranes (but not rigid shark skin plates) showed a mean 12.3% increase in swimming speed compared with the same skin foils after removing the denticles. Deformation of the shark skin membrane is thus crucial to the drag-reducing effect of surface denticles. Digital particle image velocimetry (DPIV) of the flow field surrounding moving shark skin foils shows that skin denticles promote enhanced leading-edge suction, which might have contributed to the observed increase in swimming speed. Shark skin denticles might thus enhance thrust, as well as reduce drag. PMID:22323201

  18. Seasonal and long-term changes in relative abundance of bull sharks from a tourist shark feeding site in Fiji.

    PubMed

    Brunnschweiler, Juerg M; Baensch, Harald

    2011-01-01

    Shark tourism has become increasingly popular, but remains controversial because of major concerns originating from the need of tour operators to use bait or chum to reliably attract sharks. We used direct underwater sampling to document changes in bull shark Carcharhinus leucas relative abundance at the Shark Reef Marine Reserve, a shark feeding site in Fiji, and the reproductive cycle of the species in Fijian waters. Between 2003 and 2009, the total number of C. leucas counted on each day ranged from 0 to 40. Whereas the number of C. leucas counted at the feeding site increased over the years, shark numbers decreased over the course of a calendar year with fewest animals counted in November. Externally visible reproductive status information indicates that the species' seasonal departure from the feeding site may be related to reproductive activity. PMID:21346792

  19. Seasonal and Long-Term Changes in Relative Abundance of Bull Sharks from a Tourist Shark Feeding Site in Fiji

    PubMed Central

    Brunnschweiler, Juerg M.; Baensch, Harald

    2011-01-01

    Shark tourism has become increasingly popular, but remains controversial because of major concerns originating from the need of tour operators to use bait or chum to reliably attract sharks. We used direct underwater sampling to document changes in bull shark Carcharhinus leucas relative abundance at the Shark Reef Marine Reserve, a shark feeding site in Fiji, and the reproductive cycle of the species in Fijian waters. Between 2003 and 2009, the total number of C. leucas counted on each day ranged from 0 to 40. Whereas the number of C. leucas counted at the feeding site increased over the years, shark numbers decreased over the course of a calendar year with fewest animals counted in November. Externally visible reproductive status information indicates that the species' seasonal departure from the feeding site may be related to reproductive activity. PMID:21346792

  20. Shark cartilage, cancer and the growing threat of pseudoscience.

    PubMed

    Ostrander, Gary K; Cheng, Keith C; Wolf, Jeffrey C; Wolfe, Marilyn J

    2004-12-01

    The promotion of crude shark cartilage extracts as a cure for cancer has contributed to at least two significant negative outcomes: a dramatic decline in shark populations and a diversion of patients from effective cancer treatments. An alleged lack of cancer in sharks constitutes a key justification for its use. Herein, both malignant and benign neoplasms of sharks and their relatives are described, including previously unreported cases from the Registry of Tumors in Lower Animals, and two sharks with two cancers each. Additional justifications for using shark cartilage are illogical extensions of the finding of antiangiogenic and anti-invasive substances in cartilage. Scientific evidence to date supports neither the efficacy of crude cartilage extracts nor the ability of effective components to reach and eradicate cancer cells. The fact that people think shark cartilage consumption can cure cancer illustrates the serious potential impacts of pseudoscience. Although components of shark cartilage may work as a cancer retardant, crude extracts are ineffective. Efficiencies of technology (e.g., fish harvesting), the power of mass media to reach the lay public, and the susceptibility of the public to pseudoscience amplifies the negative impacts of shark cartilage use. To facilitate the use of reason as the basis of public and private decision-making, the evidence-based mechanisms of evaluation used daily by the scientific community should be added to the training of media and governmental professionals. Increased use of logical, collaborative discussion will be necessary to ensure a sustainable future for man and the biosphere. PMID:15574750

  1. Thresher Sharks Use Tail-Slaps as a Hunting Strategy

    PubMed Central

    Oliver, Simon P.; Turner, John R.; Gann, Klemens; Silvosa, Medel; D'Urban Jackson, Tim

    2013-01-01

    The hunting strategies of pelagic thresher sharks (Alopias pelagicus) were investigated at Pescador Island in the Philippines. It has long been suspected that thresher sharks hunt with their scythe-like tails but the kinematics associated with the behaviour in the wild are poorly understood. From 61 observations recorded by handheld underwater video camera between June and October 2010, 25 thresher shark shunting events were analysed. Thresher sharks employed tail-slaps to debilitate sardines at all times of day. Hunting events comprised preparation, strike, wind-down recovery and prey item collection phases, which occurred sequentially. Preparation phases were significantly longer than the others, presumably to enable a shark to windup a tail-slap. Tail-slaps were initiated by an adduction of the pectoral fins, a manoeuvre that changed a thresher shark's pitch promoting its posterior region to lift rapidly, and stall its approach. Tail-slaps occurred with such force that they may have caused dissolved gas to diffuse out of the water column forming bubbles. Thresher sharks were able to consume more than one sardine at a time, suggesting that tail-slapping is an effective foraging strategy for hunting schooling prey. Pelagic thresher sharks appear to pursue sardines opportunistically by day and night, which may make them vulnerable to fisheries. Alopiids possess specialist pectoral and caudal fins that are likely to have evolved, at least in part, for tail-slapping. The evidence is now clear; thresher sharks really do hunt with their tails. PMID:23874415

  2. Collapse and conservation of shark populations in the Northwest Atlantic.

    PubMed

    Baum, Julia K; Myers, Ransom A; Kehler, Daniel G; Worm, Boris; Harley, Shelton J; Doherty, Penny A

    2003-01-17

    Overexploitation threatens the future of many large vertebrates. In the ocean, tunas and sea turtles are current conservation concerns because of this intense pressure. The status of most shark species, in contrast, remains uncertain. Using the largest data set in the Northwest Atlantic, we show rapid large declines in large coastal and oceanic shark populations. Scalloped hammerhead, white, and thresher sharks are each estimated to have declined by over 75% in the past 15 years. Closed-area models highlight priority areas for shark conservation, and the need to consider effort reallocation and site selection if marine reserves are to benefit multiple threatened species. PMID:12532016

  3. Social learning in juvenile lemon sharks, Negaprion brevirostris.

    PubMed

    Guttridge, Tristan L; van Dijk, Sander; Stamhuis, Eize J; Krause, Jens; Gruber, Samuel H; Brown, Culum

    2013-01-01

    Social learning is taxonomically widespread and can provide distinct behavioural advantages, such as in finding food or avoiding predators more efficiently. Although extensively studied in bony fishes, no such empirical evidence exists for cartilaginous fishes. Our aim in this study was to experimentally investigate the social learning capabilities of juvenile lemon sharks, Negaprion brevirostris. We designed a novel food task, where sharks were required to enter a start zone and subsequently make physical contact with a target in order to receive a food reward. Naive sharks were then able to interact with and observe (a) pre-trained sharks, that is, 'demonstrators', or (b) sharks with no previous experience, that is, 'sham demonstrators'. On completion, observer sharks were then isolated and tested individually in a similar task. During the exposure phase observers paired with 'demonstrator' sharks performed a greater number of task-related behaviours and made significantly more transitions from the start zone to the target, than observers paired with 'sham demonstrators'. When tested in isolation, observers previously paired with 'demonstrator' sharks completed a greater number of trials and made contact with the target significantly more often than observers previously paired with 'sham demonstrators'. Such experience also tended to result in faster overall task performance. These results indicate that juvenile lemon sharks, like numerous other animals, are capable of using socially derived information to learn about novel features in their environment. The results likely have important implications for behavioural processes, ecotourism and fisheries. PMID:22933179

  4. Thresher sharks use tail-slaps as a hunting strategy.

    PubMed

    Oliver, Simon P; Turner, John R; Gann, Klemens; Silvosa, Medel; D'Urban Jackson, Tim

    2013-01-01

    The hunting strategies of pelagic thresher sharks (Alopias pelagicus) were investigated at Pescador Island in the Philippines. It has long been suspected that thresher sharks hunt with their scythe-like tails but the kinematics associated with the behaviour in the wild are poorly understood. From 61 observations recorded by handheld underwater video camera between June and October 2010, 25 thresher shark shunting events were analysed. Thresher sharks employed tail-slaps to debilitate sardines at all times of day. Hunting events comprised preparation, strike, wind-down recovery and prey item collection phases, which occurred sequentially. Preparation phases were significantly longer than the others, presumably to enable a shark to windup a tail-slap. Tail-slaps were initiated by an adduction of the pectoral fins, a manoeuvre that changed a thresher shark's pitch promoting its posterior region to lift rapidly, and stall its approach. Tail-slaps occurred with such force that they may have caused dissolved gas to diffuse out of the water column forming bubbles. Thresher sharks were able to consume more than one sardine at a time, suggesting that tail-slapping is an effective foraging strategy for hunting schooling prey. Pelagic thresher sharks appear to pursue sardines opportunistically by day and night, which may make them vulnerable to fisheries. Alopiids possess specialist pectoral and caudal fins that are likely to have evolved, at least in part, for tail-slapping. The evidence is now clear; thresher sharks really do hunt with their tails. PMID:23874415

  5. Water-escape velocities in jumping blacktip sharks.

    PubMed

    Brunnschweiler, Juerg M

    2005-09-22

    This paper describes the first determination of water-escape velocities in free-ranging sharks. Two approximations are used to estimate the final swimming speed at the moment of penetrating the water surface. Blacktip sharks were videotaped from below the surface and parameters were estimated by analysing the sequences frame by frame. Water-escape velocities averaged 6.3 ms(-1). These velocities for blacktip sharks seem accurate and are similar to estimates obtained for other shark species of similar size. PMID:16849197

  6. Predominance of genetic monogamy by females in a hammerhead shark, Sphyrna tiburo: implications for shark conservation.

    PubMed

    Chapman, Demian D; Prodöhl, Paulo A; Gelsleichter, James; Manire, Charles A; Shivji, Mahmood S

    2004-07-01

    There is growing interest in the mating systems of sharks and their relatives (Class Chondrichthyes) because these ancient fishes occupy a key position in vertebrate phylogeny and are increasingly in need of conservation due to widespread overexploitation. Based on precious few genetic and field observational studies, current speculation is that polyandrous mating strategies and multiple paternity may be common in sharks as they are in most other vertebrates. Here, we test this hypothesis by examining the genetic mating system of the bonnethead shark, Sphyrna tiburo, using microsatellite DNA profiling of 22 litters (22 mothers, 188 embryos genotyped at four polymorphic loci) obtained from multiple locations along the west coast of Florida. Contrary to expectations based on the ability of female S. tiburo to store sperm, the social nature of this species and the 100% multiple paternity observed in two other coastal shark species, over 81% of sampled bonnethead females produced litters sired by a single male (i.e. genetic monogamy). When multiple paternity occurred in S. tiburo, there was an indication of increased incidence in larger mothers with bigger litters. Our data suggest that sharks may exhibit complex genetic mating systems with a high degree of interspecific variability, and as a result some species may be more susceptible to loss of genetic variation in the face of escalating fishing pressure. Based on these findings, we suggest that knowledge of elasmobranch mating systems should be an important component of conservation and management programmes for these heavily exploited species. PMID:15189217

  7. 20 CFR 203.1 - Statutory provisions.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... 20 Employees' Benefits 1 2010-04-01 2010-04-01 false Statutory provisions. 203.1 Section 203.1 Employees' Benefits RAILROAD RETIREMENT BOARD REGULATIONS UNDER THE RAILROAD RETIREMENT ACT EMPLOYEES UNDER THE ACT § 203.1 Statutory provisions. The term “employee” means (1) any individual in the service of one or more employers for compensation,...

  8. 32 CFR 286.28 - General provisions.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 32 National Defense 2 2011-07-01 2011-07-01 false General provisions. 286.28 Section 286.28 National Defense Department of Defense (Continued) OFFICE OF THE SECRETARY OF DEFENSE (CONTINUED) FREEDOM OF INFORMATION ACT PROGRAM DOD FREEDOM OF INFORMATION ACT PROGRAM REGULATION Fee Schedule § 286.28 General provisions. (a) Authorities. The Freedom...

  9. 43 CFR 2741.9 - Patent provisions.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 43 Public Lands: Interior 2 2013-10-01 2013-10-01 false Patent provisions. 2741.9 Section 2741.9... Public Purposes Act: Requirements § 2741.9 Patent provisions. (a) All patents under the act shall provide... management plan. (b) Patents shall also provide that the Secretary of the Interior may take action to...

  10. 43 CFR 2741.9 - Patent provisions.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 43 Public Lands: Interior 2 2014-10-01 2014-10-01 false Patent provisions. 2741.9 Section 2741.9... Public Purposes Act: Requirements § 2741.9 Patent provisions. (a) All patents under the act shall provide... management plan. (b) Patents shall also provide that the Secretary of the Interior may take action to...

  11. 43 CFR 2741.9 - Patent provisions.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 43 Public Lands: Interior 2 2012-10-01 2012-10-01 false Patent provisions. 2741.9 Section 2741.9... Public Purposes Act: Requirements § 2741.9 Patent provisions. (a) All patents under the act shall provide... management plan. (b) Patents shall also provide that the Secretary of the Interior may take action to...

  12. 43 CFR 2741.9 - Patent provisions.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 43 Public Lands: Interior 2 2011-10-01 2011-10-01 false Patent provisions. 2741.9 Section 2741.9... Public Purposes Act: Requirements § 2741.9 Patent provisions. (a) All patents under the act shall provide... management plan. (b) Patents shall also provide that the Secretary of the Interior may take action to...

  13. Unprovoked fatal shark attack in Lifou Island (Loyalty Islands, New Caledonia, South Pacific) by a great white shark, Carcharodon carcharias.

    PubMed

    Clua, Eric; Séret, Bernard

    2010-09-01

    The case of a fatal, unprovoked shark attack is reported and analyzed. The incident took place on the 30th of September 2007, in the lagoon of Luengoni Bay, Lifou Island (Loyalty Islands, New Caledonia). A young French woman who was snorkeling was severely bitten on the right thigh and died of hemorrhage. An analysis based in particular on the size and color of the shark, the characteristics of the wounds, and the behavior of the shark before and after the bite suggests that the aggressor was a great white shark, Carcharodon carcharias. PMID:20606572

  14. Overview and discussion of the key regulatory issues in implementing the electric utility provisions of the Clean Air Act Amendments of 1990

    SciTech Connect

    Rose, K.; Burns, R.E.

    1991-06-01

    Title 4 of the Clean Air Act Amendments of 1990 (CAAA) created a new regulatory instrument that electric power producers (utilities and others) will be required to possess and expand in order to emit sulfur dioxide (SO{sub 2}) into the atmosphere. The emission allowance system created by the CAAA will be grafted onto an already complex system of state and federal electric utility regulation. How public utility commissions (PUCs) and the Federal Energy Regulatory Commission (FERC) regulate these allowances will greatly affect the decisions that electric utilities under their jurisdiction make to comply with the CAAA and, therefore, the cost of compliance to ratepayers. 2 figs., 9 tabs.

  15. Re-creating missing population baselines for Pacific reef sharks.

    PubMed

    Nadon, Marc O; Baum, Julia K; Williams, Ivor D; McPherson, Jana M; Zgliczynski, Brian J; Richards, Benjamin L; Schroeder, Robert E; Brainard, Russell E

    2012-06-01

    Sharks and other large predators are scarce on most coral reefs, but studies of their historical ecology provide qualitative evidence that predators were once numerous in these ecosystems. Quantifying density of sharks in the absence of humans (baseline) is, however, hindered by a paucity of pertinent time-series data. Recently researchers have used underwater visual surveys, primarily of limited spatial extent or nonstandard design, to infer negative associations between reef shark abundance and human populations. We analyzed data from 1607 towed-diver surveys (>1 ha transects surveyed by observers towed behind a boat) conducted at 46 reefs in the central-western Pacific Ocean, reefs that included some of the world's most pristine coral reefs. Estimates of shark density from towed-diver surveys were substantially lower (<10%) than published estimates from surveys along small transects (<0.02 ha), which is not consistent with inverted biomass pyramids (predator biomass greater than prey biomass) reported by other researchers for pristine reefs. We examined the relation between the density of reef sharks observed in towed-diver surveys and human population in models that accounted for the influence of oceanic primary productivity, sea surface temperature, reef area, and reef physical complexity. We used these models to estimate the density of sharks in the absence of humans. Densities of gray reef sharks (Carcharhinus amblyrhynchos), whitetip reef sharks (Triaenodon obesus), and the group "all reef sharks" increased substantially as human population decreased and as primary productivity and minimum sea surface temperature (or reef area, which was highly correlated with temperature) increased. Simulated baseline densities of reef sharks under the absence of humans were 1.1-2.4/ha for the main Hawaiian Islands, 1.2-2.4/ha for inhabited islands of American Samoa, and 0.9-2.1/ha for inhabited islands in the Mariana Archipelago, which suggests that density of reef sharks

  16. Shark skin: a function in feeding.

    PubMed Central

    Southall, E J; Sims, D W

    2003-01-01

    Dermal denticles are unique tooth-like structures embedded in the skin of sharks and rays that protect them from predators and ectoparasites, reduce mechanical abrasion and possibly minimize swimming-induced drag. Here, we show that juvenile lesser spotted dogfish (Scyliorhinus canicula) also use this body armour to anchor food items near their tail so that bite-sized pieces can be torn away by rapid jaw and head movements. This scale-rasp behaviour is novel among fishes and suggests a new role for skin in the feeding ecology of sharks. Scale rasping may be important ecologically because it could function to increase the dietary breadth and growth potential of juveniles. PMID:12952633

  17. Act No. 89-488 of 10 July 1989 containing provisions concerning agreements relating to insurance allowances for workers deprived of employment, the professional equality of women and men, labour and manpower examiners, foreign workers, and illicit work.

    PubMed

    1989-01-01

    Among other things, this French Act provides the following with respect to equality of opportunity in employment: 1) businesses with fewer than 300 workers may enter into agreements with the state permitting them to receive financial aid to carry out a study of their situation with respect to professional equality of women and men and measures that can be taken to restore equality of opportunity between women and men, such as temporary remedial plans that benefit only women; and 2) employers and workers' organizations are given 2 years to enter into collective bargaining to amend their contracts to remove all provisions that give special benefits to women, other than provisions establishing temporary remedial plans. The Act also strengthens the prohibitions on employing foreigners illegally in the following ways: 1) it provides that no person may directly or through another employ a foreigner without a work permit; 2) it makes it a crime, punishable by imprisonment for 2 months' to 2 years' and/or a fine of 2,000-200,000 francs for anyone other than an artist's agent to receive money, value, or personal property for bringing a foreign worker into France or arranging his or her hiring; 3) it raises the maximum penalty for using fraud or a false statement to obtain a work permit for a foreigner from 1 to 2 years' imprisonment for first offenders and from 3 to 4 years' imprisonment for repeat offenders; and 4) it raises penalties for lodging a foreigner illegally and for seeking from a foreign worker reimbursement for costs associated with bringing the worker to France and hiring him or her, or exacting from the worker a fee upon hiring. PMID:12344130

  18. 40 CFR 1602.1 - General provisions.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... AND ACCESS TO INDIVIDUAL RECORDS UNDER THE PRIVACY ACT OF 1974 § 1602.1 General provisions. (a... (“CSB” or “Board”) follows under the Privacy Act of 1974, 5 U.S.C. 552a. These rules should be read... Privacy Act requests for access to records under the Freedom of Information Act (FOIA), 5 U.S.C....

  19. 40 CFR 1602.1 - General provisions.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... AND ACCESS TO INDIVIDUAL RECORDS UNDER THE PRIVACY ACT OF 1974 § 1602.1 General provisions. (a... (“CSB” or “Board”) follows under the Privacy Act of 1974, 5 U.S.C. 552a. These rules should be read... Privacy Act requests for access to records under the Freedom of Information Act (FOIA), 5 U.S.C....

  20. 40 CFR 1602.1 - General provisions.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... AND ACCESS TO INDIVIDUAL RECORDS UNDER THE PRIVACY ACT OF 1974 § 1602.1 General provisions. (a... (“CSB” or “Board”) follows under the Privacy Act of 1974, 5 U.S.C. 552a. These rules should be read... Privacy Act requests for access to records under the Freedom of Information Act (FOIA), 5 U.S.C....

  1. 40 CFR 1602.1 - General provisions.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... AND ACCESS TO INDIVIDUAL RECORDS UNDER THE PRIVACY ACT OF 1974 § 1602.1 General provisions. (a... (“CSB” or “Board”) follows under the Privacy Act of 1974, 5 U.S.C. 552a. These rules should be read... Privacy Act requests for access to records under the Freedom of Information Act (FOIA), 5 U.S.C....

  2. 40 CFR 1602.1 - General provisions.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... AND ACCESS TO INDIVIDUAL RECORDS UNDER THE PRIVACY ACT OF 1974 § 1602.1 General provisions. (a... (“CSB” or “Board”) follows under the Privacy Act of 1974, 5 U.S.C. 552a. These rules should be read... Privacy Act requests for access to records under the Freedom of Information Act (FOIA), 5 U.S.C....

  3. An investigation into ciguatoxin bioaccumulation in sharks.

    PubMed

    Meyer, Lauren; Capper, Angela; Carter, Steve; Simpfendorfer, Colin

    2016-09-01

    Ciguatoxins (CTXs) produced by benthic Gambierdiscus dinoflagellates, readily biotransform and bioaccumulate in food chains ultimately bioconcentrating in high-order, carnivorous marine species. Certain shark species, often feeding at, or near the top of the food-chain have the ability to bioaccumulate a suite of toxins, from both anthropogenic and algal sources. As such, these apex predators are likely sinks for CTXs. This assumption, in conjunction with anecdotal knowledge of poisoning incidents, several non-specific feeding trials whereby various terrestrial animals were fed suspect fish flesh, and a single incident in Madagascar in 1994, have resulted in the widespread acceptance that sharks may accumulate CTXs. This prompted a study to investigate original claims within the literature, as well as investigate CTX bioaccumulation in the muscle and liver of 22 individual sharks from nine species, across four locations along the east coast of Australia. Utilizing an updated ciguatoxin extraction method with HPLC-MS/MS, we were unable to detect P-CTX-1, P-CTX-2 or P-CTX-3, the three primary CTX congeners, in muscle or liver samples. We propose four theories to address this finding: (1) to date, methods have been optimized for teleost species and may not be appropriate for elasmobranchs, or the CTXs may be below the limit of detection; (2) CTX may be biotransformed into elasmobranch-specific congeners as a result of unique metabolic properties; (3) 22 individuals may be an inadequate sample size given the rare occurrence of high-order ciguatoxic organisms and potential for CTX depuration; and (4) the ephemeral nature and inconsistent toxin profiles of Gambierdiscus blooms may have undermined our classifications of certain areas as CTX hotspots. These results, in combination with the lack of clarity within the literature, suggest that ciguatoxin bioaccumulation in sharks remains elusive, and warrants further investigation to determine the dynamics of toxin production

  4. 75 FR 67251 - Atlantic Highly Migratory Species; Inseason Action To Close the Commercial Blacknose Shark and...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-11-02

    ... June 1, 2010 (75 FR 30484), NMFS announced the final rule for Amendment 3 to the Consolidated Atlantic... Species; Inseason Action To Close the Commercial Blacknose Shark and Non-Blacknose Small Coastal Shark... blacknose shark and non- blacknose small coastal shark (SCS) fisheries. This action is necessary...

  5. 76 FR 64074 - Schedules for Atlantic Shark Identification Workshops and Protected Species Safe Handling...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-10-17

    ... National Oceanic and Atmospheric Administration RIN 0648-XA670 Schedules for Atlantic Shark Identification... Shark Identification workshop scheduled for November 17, 2011, in Charleston, SC, has been changed. This.... Atlantic Shark Identification workshops are mandatory for Atlantic Shark Dealer permit holders or...

  6. 76 FR 62331 - Atlantic Highly Migratory Species; Atlantic Shark Management Measures

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-10-07

    ...Based on the 2010/2011 Southeast Data, Assessment and Review (SEDAR) assessments for sandbar, dusky, and blacknose sharks, NMFS is declaring the following stock status determinations. Sandbar sharks are still overfished, but no longer experiencing overfishing. Dusky sharks are still overfished and still experiencing overfishing (i.e., their stock status has not changed). Blacknose sharks were......

  7. Characterization of the Shark Myelin Po Protein

    PubMed Central

    Rotenstein, L.; Herath, K.; Gould, R.M.; de Bellard, M.E.

    2008-01-01

    Myelin, the insulating sheath made by extensive plasma membrane wrappings is dependent on the presence of highly adhesive molecules that keep the two sides of the membrane in tight contact. The Po glycoprotein (Po) is the major component of the peripheral nervous system (PNS) myelin of mammals. The exact role that Po protein has played in the evolution of myelin is still unclear, but several phylogenetic observations point to it as a crucial component in the development of myelin as a multi-lamellar membrane structure. Sharks, which appeared in evolution about 400 million years ago, are the first fully myelinated organisms. In this study we set out to investigate the expression pattern of shark myelin Po as a way of understanding how it might have played a role in the evolution of myelin in the central nervous system. We found that shark have more than two isoforms (32, 28 and 25kD), and that some of these might not be fully functional because they lack the domains known for Po homophilic adhesion. PMID:18635929

  8. Criminal provisions of the Clean Air Act Amendments of 1990 and their interface with the United States sentencing guidelines. Master's thesis

    SciTech Connect

    Bowen, W.P.

    1991-09-30

    The growing severity of our societal response to environmental misconduct is reflected, in part, by the criminalization of environmental wrongs by both state and Federal governments. Indeed, the recently enacted Clean Air Act Amendments of 1990 continue this trend, giving the Environmental Protection Agency, via the Department of Justice, significant new criminal enforcement tools. The importance attached to law enforcement of environmental laws is a relatively recent phenomenon and took a significant upswing in 1982 when the department of Justice created what is today the Environmental Crimes Section in what is now the Environment and Natural Resources Division, which section has grown steadily and now has over 25 attorneys who prosecute or assist in the prosecution of environmental crimes in the U.S.

  9. Swimming fundamentals: turning performance of leopard sharks (Triakis semifasciata) is predicted by body shape and postural reconfiguration.

    PubMed

    Porter, Marianne E; Roque, Cassandra M; Long, John H

    2011-12-01

    Turns are essential maneuvers that sharks employ when foraging, feeding, and migrating. How well any individual performs in turning is determined, in part, by the static form and postural reconfiguration of its body. Since the importance of postural reconfiguration in determining turning performance is not well understood, our goal was to examine how body form and posture correlate with turning performance in juvenile leopard sharks, Triakis semifasciata. From videos of sharks turning laterally in yaw, performance was measured as turning radius, turning angle, angular speed of the head, and translational speed of the body along its path. Body form variables included the body's length, mass, width, second moment of area, and mass moment of inertia. Postural variables included body-bending coefficient, body flexion at different longitudinal positions, and lag time between body flexion and turning of the center of rotation. Using step-wise linear regression followed by multiple regression, each performance variable was regressed onto three pools of independent variables: (i) all form variables alone, (ii) all postural variables alone, and (iii) a combination of all form and postural variables. From these correlations, it appears that turning performance may be controlled primarily by the magnitude and timing of the flexion of the body. In other words, sharks alter how they turn by changing the pattern in which they bend their bodies; the body acts as a dynamically reconfiguring rudder. PMID:21982409

  10. Photon Hunting in the Twilight Zone: Visual Features of Mesopelagic Bioluminescent Sharks

    PubMed Central

    Claes, Julien M.; Partridge, Julian C.; Hart, Nathan S.; Garza-Gisholt, Eduardo; Ho, Hsuan-Ching; Mallefet, Jérôme; Collin, Shaun P.

    2014-01-01

    The mesopelagic zone is a visual scene continuum in which organisms have developed various strategies to optimize photon capture. Here, we used light microscopy, stereology-assisted retinal topographic mapping, spectrophotometry and microspectrophotometry to investigate the visual ecology of deep-sea bioluminescent sharks [four etmopterid species (Etmopterus lucifer, E. splendidus, E. spinax and Trigonognathus kabeyai) and one dalatiid species (Squaliolus aliae)]. We highlighted a novel structure, a translucent area present in the upper eye orbit of Etmopteridae, which might be part of a reference system for counterillumination adjustment or acts as a spectral filter for camouflage breaking, as well as several ocular specialisations such as aphakic gaps and semicircular tapeta previously unknown in elasmobranchs. All species showed pure rod hexagonal mosaics with a high topographic diversity. Retinal specialisations, formed by shallow cell density gradients, may aid in prey detection and reflect lifestyle differences; pelagic species display areae centrales while benthopelagic and benthic species display wide and narrow horizontal streaks, respectively. One species (E. lucifer) displays two areae within its horizontal streak that likely allows detection of conspecifics' elongated bioluminescent flank markings. Ganglion cell topography reveals less variation with all species showing a temporal area for acute frontal binocular vision. This area is dorsally extended in T. kabeyai, allowing this species to adjust the strike of its peculiar jaws in the ventro-frontal visual field. Etmopterus lucifer showed an additional nasal area matching a high rod density area. Peak spectral sensitivities of the rod visual pigments (λmax) fall within the range 484–491 nm, allowing these sharks to detect a high proportion of photons present in their habitat. Comparisons with previously published data reveal ocular differences between bioluminescent and non-bioluminescent deep

  11. Photon hunting in the twilight zone: visual features of mesopelagic bioluminescent sharks.

    PubMed

    Claes, Julien M; Partridge, Julian C; Hart, Nathan S; Garza-Gisholt, Eduardo; Ho, Hsuan-Ching; Mallefet, Jérôme; Collin, Shaun P

    2014-01-01

    The mesopelagic zone is a visual scene continuum in which organisms have developed various strategies to optimize photon capture. Here, we used light microscopy, stereology-assisted retinal topographic mapping, spectrophotometry and microspectrophotometry to investigate the visual ecology of deep-sea bioluminescent sharks [four etmopterid species (Etmopterus lucifer, E. splendidus, E. spinax and Trigonognathus kabeyai) and one dalatiid species (Squaliolus aliae)]. We highlighted a novel structure, a translucent area present in the upper eye orbit of Etmopteridae, which might be part of a reference system for counterillumination adjustment or acts as a spectral filter for camouflage breaking, as well as several ocular specialisations such as aphakic gaps and semicircular tapeta previously unknown in elasmobranchs. All species showed pure rod hexagonal mosaics with a high topographic diversity. Retinal specialisations, formed by shallow cell density gradients, may aid in prey detection and reflect lifestyle differences; pelagic species display areae centrales while benthopelagic and benthic species display wide and narrow horizontal streaks, respectively. One species (E. lucifer) displays two areae within its horizontal streak that likely allows detection of conspecifics' elongated bioluminescent flank markings. Ganglion cell topography reveals less variation with all species showing a temporal area for acute frontal binocular vision. This area is dorsally extended in T. kabeyai, allowing this species to adjust the strike of its peculiar jaws in the ventro-frontal visual field. Etmopterus lucifer showed an additional nasal area matching a high rod density area. Peak spectral sensitivities of the rod visual pigments (λmax) fall within the range 484-491 nm, allowing these sharks to detect a high proportion of photons present in their habitat. Comparisons with previously published data reveal ocular differences between bioluminescent and non-bioluminescent deep

  12. Conservation biology: strict marine protected areas prevent reef shark declines.

    PubMed

    Dulvy, Nicholas K

    2006-12-01

    Populations of two coral reef shark species are declining rapidly: the pattern of decline highlights both the substantial impact of poaching on closed areas and the success of strict no-entry marine protected areas in maintaining healthy shark populations. PMID:17141604

  13. 33 CFR 117.751 - Shark River (South Channel).

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... 33 Navigation and Navigable Waters 1 2014-07-01 2014-07-01 false Shark River (South Channel). 117.751 Section 117.751 Navigation and Navigable Waters COAST GUARD, DEPARTMENT OF HOMELAND SECURITY BRIDGES DRAWBRIDGE OPERATION REGULATIONS Specific Requirements New Jersey § 117.751 Shark River...

  14. 33 CFR 117.751 - Shark River (South Channel).

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 33 Navigation and Navigable Waters 1 2011-07-01 2011-07-01 false Shark River (South Channel). 117.751 Section 117.751 Navigation and Navigable Waters COAST GUARD, DEPARTMENT OF HOMELAND SECURITY BRIDGES DRAWBRIDGE OPERATION REGULATIONS Specific Requirements New Jersey § 117.751 Shark River...

  15. 33 CFR 117.751 - Shark River (South Channel).

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... 33 Navigation and Navigable Waters 1 2012-07-01 2012-07-01 false Shark River (South Channel). 117.751 Section 117.751 Navigation and Navigable Waters COAST GUARD, DEPARTMENT OF HOMELAND SECURITY BRIDGES DRAWBRIDGE OPERATION REGULATIONS Specific Requirements New Jersey § 117.751 Shark River...

  16. 33 CFR 117.751 - Shark River (South Channel).

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 33 Navigation and Navigable Waters 1 2013-07-01 2013-07-01 false Shark River (South Channel). 117.751 Section 117.751 Navigation and Navigable Waters COAST GUARD, DEPARTMENT OF HOMELAND SECURITY BRIDGES DRAWBRIDGE OPERATION REGULATIONS Specific Requirements New Jersey § 117.751 Shark River...

  17. 33 CFR 117.751 - Shark River (South Channel).

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 33 Navigation and Navigable Waters 1 2010-07-01 2010-07-01 false Shark River (South Channel). 117.751 Section 117.751 Navigation and Navigable Waters COAST GUARD, DEPARTMENT OF HOMELAND SECURITY BRIDGES DRAWBRIDGE OPERATION REGULATIONS Specific Requirements New Jersey § 117.751 Shark River...

  18. 78 FR 3836 - Drawbridge Operation Regulation; Shark River, Avon, NJ

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-01-17

    ... facilitate machinery replacement on the Shark River railroad bridge. This temporary deviation will allow the... operating regulations set out in 33 CFR 117.751, to accommodate machinery replacement for the Shark River..., mile 0.9, both at Avon, operate as one unit. To facilitate machinery replacement, the above...

  19. Response of juvenile scalloped hammerhead sharks to electric stimuli.

    PubMed

    Kajiura, Stephen M; Fitzgerald, Timothy P

    2009-01-01

    Sharks can use their electrosensory system to detect electric fields in their environment. Measurements of their electrosensitivity are often derived by calculating the voltage gradient from a model of the charge distribution for an ideal dipole. This study measures the charge distribution around a dipole in seawater and confirms the close correspondence with the model. From this, it is possible to predict how the sharks will respond to dipolar electric fields comprised of differing parameters. We tested these predictions by exposing sharks to different sized dipoles and levels of applied current that simulated the bioelectric fields of their natural prey items. The sharks initiated responses from a significantly greater distance with larger dipole sizes and also from a significantly greater distance with increasing levels of electric current. This study is the first to provide empirical evidence supporting a popular theoretical model and test predictions about how sharks will respond to a variety of different electric stimuli. PMID:19097876

  20. "Sharks in Your Hands"--A Case Study on Effects of Teaching Strategies to Change Knowledge and Attitudes towards Sharks

    ERIC Educational Resources Information Center

    Lee, Hung-Shan; Liu, Shiang-Yao; Yeh, Ting-Kuang

    2016-01-01

    This study was designed to exemplify how hands-on based teaching strategies enhanced students' knowledge and positive attitudes towards sharks. Hands-on activities for sharks' biological and morphological features were carried out. Eleven elementary school students from a remote area in Taiwan were recruited and assigned to the hands-on condition.…

  1. Biomimetic shark skin: design, fabrication and hydrodynamic function.

    PubMed

    Wen, Li; Weaver, James C; Lauder, George V

    2014-05-15

    Although the functional properties of shark skin have been of considerable interest to both biologists and engineers because of the complex hydrodynamic effects of surface roughness, no study to date has successfully fabricated a flexible biomimetic shark skin that allows detailed study of hydrodynamic function. We present the first study of the design, fabrication and hydrodynamic testing of a synthetic, flexible, shark skin membrane. A three-dimensional (3D) model of shark skin denticles was constructed using micro-CT imaging of the skin of the shortfin mako (Isurus oxyrinchus). Using 3D printing, thousands of rigid synthetic shark denticles were placed on flexible membranes in a controlled, linear-arrayed pattern. This flexible 3D printed shark skin model was then tested in water using a robotic flapping device that allowed us to either hold the models in a stationary position or move them dynamically at their self-propelled swimming speed. Compared with a smooth control model without denticles, the 3D printed shark skin showed increased swimming speed with reduced energy consumption under certain motion programs. For example, at a heave frequency of 1.5 Hz and an amplitude of ± 1 cm, swimming speed increased by 6.6% and the energy cost-of-transport was reduced by 5.9%. In addition, a leading-edge vortex with greater vorticity than the smooth control was generated by the 3D printed shark skin, which may explain the increased swimming speeds. The ability to fabricate synthetic biomimetic shark skin opens up a wide array of possible manipulations of surface roughness parameters, and the ability to examine the hydrodynamic consequences of diverse skin denticle shapes present in different shark species. PMID:24829323

  2. How Close is too Close? The Effect of a Non-Lethal Electric Shark Deterrent on White Shark Behaviour

    PubMed Central

    Hart, Nathan S.; Ryan, Laura; Chapuis, Lucille; Kerr, Caroline C.; Schmidt, Carl; Huveneers, Charlie; Gennari, Enrico; Yopak, Kara E.; Meeuwig, Jessica J.; Collin, Shaun P.

    2016-01-01

    Sharks play a vital role in the health of marine ecosystems, but the potential threat that sharks pose to humans is a reminder of our vulnerability when entering the ocean. Personal shark deterrents are being marketed as the solution to mitigate the threat that sharks pose. However, the effectiveness claims of many personal deterrents are based on our knowledge of shark sensory biology rather than robust testing of the devices themselves, as most have not been subjected to independent scientific studies. Therefore, there is a clear need for thorough testing of commercially available shark deterrents to provide the public with recommendations of their effectiveness. Using a modified stereo-camera system, we quantified behavioural interactions between white sharks (Carcharodon carcharias) and a baited target in the presence of a commercially available, personal electric shark deterrent (Shark Shield Freedom7™). The stereo-camera system enabled an accurate assessment of the behavioural responses of C. carcharias when encountering a non-lethal electric field many times stronger than what they would naturally experience. Upon their first observed encounter, all C. carcharias were repelled at a mean (± std. error) proximity of 131 (± 10.3) cm, which corresponded to a mean voltage gradient of 9.7 (± 0.9) V/m. With each subsequent encounter, their proximity decreased by an average of 11.6 cm, which corresponded to an increase in tolerance to the electric field by an average of 2.6 (± 0.5) V/m per encounter. Despite the increase in tolerance, sharks continued to be deterred from interacting for the duration of each trial when in the presence of an active Shark Shield™. Furthermore, the findings provide no support to the theory that electric deterrents attract sharks. The results of this study provide quantitative evidence of the effectiveness of a non-lethal electric shark deterrent, its influence on the behaviour of C. carcharias, and an accurate method for testing

  3. Trophic ecology of sharks in the mid-east pacific ocean inferred from stable isotopes

    NASA Astrophysics Data System (ADS)

    Li, Yunkai; Gong, Yi; Chen, Xinjun; Dai, Xiaojie; Zhu, Jiangfeng

    2013-11-01

    As apex predators, sharks are of ecological and conservation importance in marine ecosystems. In this study, trophic positions of sharks were estimated using stable isotope ratios of carbon and nitrogen for five representative species caught by the Chinese longline fleet in the mid-east Pacific, i.e., the blue shark (Prionace glauca), the bigeye thresher shark (Alopias superciliosus), the silky shark (Carcharhinus falciformis), the scalloped hammerhead (Sphyrna lewini), and the oceanic whitetip shark (Carcharhinus longimanus). Of these species, oceanic whitetip shark has the lowest trophic level and mean δ15N value (3.9 and 14.93‰ ± 0.84‰), whereas bigeye thresher shark has the highest level/values (4.5 and 17.02‰ ± 1.21‰, respectively). The bigeye thresher shark has significantly higher δ15N value than other shark species, indicating its higher trophic position. The blue shark and oceanic whitetip shark has significantly higher δ13C values than bigeye thresher shark, silky shark and scalloped hammerhead, possibly due to different diets and/or living habitats. The stable isotope data and stomach content data are highly consistent, suggesting that stable isotope analysis supplements traditional feeding ecology study of sharks, and thus contributes to understanding their trophic linkage.

  4. 29 CFR 790.3 - Provisions of the statute.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... PORTAL-TO-PORTAL ACT OF 1947 ON THE FAIR LABOR STANDARDS ACT OF 1938 Provisions Relating to Certain... the Portal Act, which relates to so-called “portal-to-portal” activities engaged in by employees on...

  5. 29 CFR 790.3 - Provisions of the statute.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... PORTAL-TO-PORTAL ACT OF 1947 ON THE FAIR LABOR STANDARDS ACT OF 1938 Provisions Relating to Certain... the Portal Act, which relates to so-called “portal-to-portal” activities engaged in by employees on...

  6. 29 CFR 790.3 - Provisions of the statute.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... PORTAL-TO-PORTAL ACT OF 1947 ON THE FAIR LABOR STANDARDS ACT OF 1938 Provisions Relating to Certain... the Portal Act, which relates to so-called “portal-to-portal” activities engaged in by employees on...

  7. 29 CFR 790.3 - Provisions of the statute.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... PORTAL-TO-PORTAL ACT OF 1947 ON THE FAIR LABOR STANDARDS ACT OF 1938 Provisions Relating to Certain... the Portal Act, which relates to so-called “portal-to-portal” activities engaged in by employees on...

  8. Shark as viewed by Sojourner Rover

    NASA Technical Reports Server (NTRS)

    1998-01-01

    This close-up image of Shark, in the Bookshelf at the back of the Rock Garden, was taken by Sojourner Rover on Sol 75. Also in the image are Half Dome (right) and Desert Princess (lower right). At the bottom left, a thin 'crusty' soil layer has been disturbed by the rover wheels.

    Mars Pathfinder is the second in NASA's Discovery program of low-cost spacecraft with highly focused science goals. The Jet Propulsion Laboratory, Pasadena, CA, developed and manages the Mars Pathfinder mission for NASA's Office of Space Science, Washington, D.C. JPL is a division of the California Institute of Technology (Caltech).

  9. Movement patterns of silvertip sharks ( Carcharhinus albimarginatus) on coral reefs

    NASA Astrophysics Data System (ADS)

    Espinoza, Mario; Heupel, Michelle. R.; Tobin, Andrew J.; Simpfendorfer, Colin A.

    2015-09-01

    Understanding how sharks use coral reefs is essential for assessing risk of exposure to fisheries, habitat loss, and climate change. Despite a wide Indo-Pacific distribution, little is known about the spatial ecology of silvertip sharks ( Carcharhinus albimarginatus), compromising the ability to effectively manage their populations. We examined the residency and movements of silvertip sharks in the central Great Barrier Reef (GBR). An array of 56 VR2W acoustic receivers was used to monitor shark movements on 17 semi-isolated reefs. Twenty-seven individuals tagged with acoustic transmitters were monitored from 70 to 731 d. Residency index to the study site ranged from 0.05 to 0.97, with a mean residency (±SD) of 0.57 ± 0.26, but most individuals were detected at or near their tagging reef. Clear seasonal patterns were apparent, with fewer individuals detected between September and February. A large proportion of the tagged population (>71 %) moved regularly between reefs. Silvertip sharks were detected less during daytime and exhibited a strong diel pattern in depth use, which may be a strategy for optimizing energetic budgets and foraging opportunities. This study provides the first detailed examination of the spatial ecology and behavior of silvertip sharks on coral reefs. Silvertip sharks remained resident at coral reef habitats over long periods, but our results also suggest this species may have more complex movement patterns and use larger areas of the GBR than common reef shark species. Our findings highlight the need to further understand the movement ecology of silvertip sharks at different spatial and temporal scales, which is critical for developing effective management approaches.

  10. Shark predation on cephalopods in the Mexican and Ecuadorian Pacific Ocean

    NASA Astrophysics Data System (ADS)

    Galván-Magaña, Felipe; Polo-Silva, Carlos; Berenice Hernández-Aguilar, Sandra; Sandoval-Londoño, Alejandro; Ruth Ochoa-Díaz, Maria; Aguilar-Castro, Nallely; Castañeda-Suárez, David; Cabrera Chavez-Costa, Alejandra; Baigorrí-Santacruz, Álvaro; Eden Torres-Rojas, Yassir; Andrés Abitia-Cárdenas, Leonardo

    2013-10-01

    Pelagic predators such as sharks have been shown to be effective cephalopod samplers, because they have high consumption rates and swimming speeds. The stomach contents of these predators allow us to determine the distribution and abundance of cephalopods, considering the scarcity of biological information and the difficulty of catching squids and octopi using traditional methods. The silky shark (Carcharhinus falciformis), blue shark (Prionace glauca), scalloped hammerhead (Sphyrna lewini), smooth hammerhead (Sphyrna zygaena), pelagic thresher shark (Alopias pelagicus), and bigeye thresher shark (Alopias superciliosus) were caught off both coasts of Baja California Sur, Mexico, and in the Ecuadorian Pacific Ocean. Cephalopod sizes (mantle lengths, ML) were calculated based on the beak measurements to determine the size of cephalopods consumed by the sharks. We identified 21 cephalopod species based on beak items found in the shark stomachs. The most abundant cephalopods consumed by sharks in both areas were Dosidicus gigas, Ancistrocheirus lesueurii, Onychoteuthis banksii, Sthenoteuthis ovalaniensis, Argonauta spp., Abraliopsis affinis, and Mastigoteuthis dentata. The cephalopod's habitat provides information about the depth at which these sharks capture their prey. The blue shark feeds on cephalopods in epipelagic, mesopelagic, and bathypelagic waters; the silky shark feeds on cephalopods in epipelagic waters; and the scalloped hammerhead shark preys on cephalopods in neritic (bottom) and oceanic waters (epipelagic and mesopelagic). The pelagic thresher shark consumed epipelagic and neritic species; whereas the bigeye thresher shark feeds mainly on epipelagic and mesopelagic squids in Ecuadorian waters. The smooth hammerhead preys on epipelagic and mesopelagic squids off Mexico and Ecuador.

  11. Dramatic increase in sea otter mortality from white sharks in California

    USGS Publications Warehouse

    Tinker, M. Tim; Hatfield, Brian B.; Harris, Michael D.; Ames, Jack A.

    2016-01-01

    Although southern sea otters (Enhydra lutris nereis) are not considered prey for white sharks (Carcharodon carcharias), sharks do nonetheless bite sea otters. We analyzed spatial and temporal trends in shark bites on sea otters in California, assessing the frequency of shark bite wounds in 1,870 carcasses collected since 1985. The proportion of stranded sea otters having shark bites has increased sharply since 2003, and white shark bites now account for >50% of recovered carcasses. The trend was most pronounced in the southern part of the range, from Estero Bay to Point Conception, where shark bite frequency has increased eightfold. Seasonal trends were also evident: most shark-bitten carcasses are recovered in late summer and fall; however, the period of elevated shark bite frequency has lengthened. The causes of these trends are unclear, but possible contributing factors include increased white shark abundance and/or changes in white shark behavior and distribution. In particular, the spatiotemporal patterns of shark-bitten sea otters match increases in pinniped populations, and the increased availability of marine mammal prey for white sharks may have led to more sharks spending more time in nearshore waters utilized by both sea otters and pinnipeds.

  12. To Authorize a Limited Waiver of the Child Labor Provisions of the Fair Labor Standards Act of 1938 with Respect to Certain Agricultural Hand Harvest Laborers. Hearing Before the Subcommittee on Agricultural Labor of the Committee on Education and Labor, House of Representatives, 94th Congress, 1st Session on H.R.632 (Washington, D.C., April 18, 1975).

    ERIC Educational Resources Information Center

    Congress of the U.S., Washington, DC. House Committee on Education and Labor.

    On April 18, 1975, the House Subcommittee on Agricultural Labor heard testimony regarding H.R. 632 which would establish procedures for the Secretary of Labor to waive the child labor provisions of the 1938 Fair Labor Standards Act for employment in agriculture of children under 12 years of age. Several conditions would have to be met before the…

  13. 36 CFR 1600.21 - General provisions.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... Individual Records Under the Privacy Act of 1974 § 1600.21 General provisions. (a) Purpose and scope. This... Policy Foundation (the “Foundation”) follows under the Privacy Act of 1974, 5 U.S.C. 552a. These rules... addition, the Foundation processes all Privacy Act requests for access to records under the Freedom...

  14. 40 CFR 2.100 - General provisions.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... individuals for records about themselves under the Privacy Act of 1974 which are processed under 40 CFR part... Disclosure of Records Under the Freedom of Information Act § 2.100 General provisions. (a) This subpart... for records under the Freedom of Information Act (FOIA), 5 U.S.C. 552. The Agency also has rules...

  15. 36 CFR 1600.21 - General provisions.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... Individual Records Under the Privacy Act of 1974 § 1600.21 General provisions. (a) Purpose and scope. This... Policy Foundation (the “Foundation”) follows under the Privacy Act of 1974, 5 U.S.C. 552a. These rules... addition, the Foundation processes all Privacy Act requests for access to records under the Freedom...

  16. 36 CFR 1600.21 - General provisions.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... Individual Records Under the Privacy Act of 1974 § 1600.21 General provisions. (a) Purpose and scope. This... Policy Foundation (the “Foundation”) follows under the Privacy Act of 1974, 5 U.S.C. 552a. These rules... addition, the Foundation processes all Privacy Act requests for access to records under the Freedom...

  17. 40 CFR 2.100 - General provisions.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... individuals for records about themselves under the Privacy Act of 1974 which are processed under 40 CFR part... Disclosure of Records Under the Freedom of Information Act § 2.100 General provisions. (a) This subpart... for records under the Freedom of Information Act (FOIA), 5 U.S.C. 552. The Agency also has rules...

  18. 40 CFR 2.100 - General provisions.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... individuals for records about themselves under the Privacy Act of 1974 which are processed under 40 CFR part... Disclosure of Records Under the Freedom of Information Act § 2.100 General provisions. (a) This subpart... for records under the Freedom of Information Act (FOIA), 5 U.S.C. 552. The Agency also has rules...

  19. 6 CFR 5.20 - General provisions.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... Department of Homeland Security (Department) follows under the Privacy Act of 1974 (5 U.S.C. 552a). These..., the Department processes all Privacy Act requests for access to records under the Freedom of... adopted separate guidance under the Privacy Act, the provisions of this subpart shall apply to...

  20. 40 CFR 2.100 - General provisions.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... individuals for records about themselves under the Privacy Act of 1974 which are processed under 40 CFR part... Disclosure of Records Under the Freedom of Information Act § 2.100 General provisions. (a) This subpart... for records under the Freedom of Information Act (FOIA), 5 U.S.C. 552. The Agency also has rules...

  1. 40 CFR 2.100 - General provisions.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... individuals for records about themselves under the Privacy Act of 1974 which are processed under 40 CFR part... Disclosure of Records Under the Freedom of Information Act § 2.100 General provisions. (a) This subpart... for records under the Freedom of Information Act (FOIA), 5 U.S.C. 552. The Agency also has rules...

  2. Squalamine: an aminosterol antibiotic from the shark.

    PubMed

    Moore, K S; Wehrli, S; Roder, H; Rogers, M; Forrest, J N; McCrimmon, D; Zasloff, M

    1993-02-15

    In recent years, a variety of low molecular weight antibiotics have been isolated from diverse animal species. These agents, which include peptides, lipids, and alkaloids, exhibit antibiotic activity against environmental microbes and are thought to play a role in innate immunity. We report here the discovery of a broad-spectrum steroidal antibiotic isolated from tissues of the dogfish shark Squalus acanthias. This water-soluble antibiotic, which we have named squalamine, exhibits potent bactericidal activity against both Gram-negative and Gram-positive bacteria. In addition, squalamine is fungicidal and induces osmotic lysis of protozoa. The chemical structure of the antibiotic 3 beta-N-1-(N-[3-(4-aminobutyl)]- 1,3-diaminopropane)-7 alpha,24 zeta-dihydroxy-5 alpha-cholestane 24-sulfate has been determined by fast atom bombardment mass spectroscopy and NMR. Squalamine is a cationic steroid characterized by a condensation of an anionic bile salt intermediate with spermidine. The discovery of squalamine in the shark implicates a steroid as a potential host-defense agent in vertebrates and provides insights into the chemical design of a family of broad-spectrum antibiotics. PMID:8433993

  3. 20 CFR 718.1 - Statutory provisions.

    Code of Federal Regulations, 2014 CFR

    2014-04-01

    ... 20 Employees' Benefits 4 2014-04-01 2014-04-01 false Statutory provisions. 718.1 Section 718.1 Employees' Benefits OFFICE OF WORKERS' COMPENSATION PROGRAMS, DEPARTMENT OF LABOR FEDERAL COAL MINE HEALTH... DUE TO PNEUMOCONIOSIS General § 718.1 Statutory provisions. Section 402(f) of the Act authorizes...

  4. 27 CFR 6.6 - Administrative provisions.

    Code of Federal Regulations, 2012 CFR

    2012-04-01

    ... 27 Alcohol, Tobacco Products and Firearms 1 2012-04-01 2012-04-01 false Administrative provisions. 6.6 Section 6.6 Alcohol, Tobacco Products and Firearms ALCOHOL AND TOBACCO TAX AND TRADE BUREAU, DEPARTMENT OF THE TREASURY LIQUORS âTIED-HOUSEâ Scope of Regulations § 6.6 Administrative provisions. (a) General. The Act makes applicable...

  5. 27 CFR 6.6 - Administrative provisions.

    Code of Federal Regulations, 2013 CFR

    2013-04-01

    ... 27 Alcohol, Tobacco Products and Firearms 1 2013-04-01 2013-04-01 false Administrative provisions. 6.6 Section 6.6 Alcohol, Tobacco Products and Firearms ALCOHOL AND TOBACCO TAX AND TRADE BUREAU, DEPARTMENT OF THE TREASURY ALCOHOL âTIED-HOUSEâ Scope of Regulations § 6.6 Administrative provisions. (a) General. The Act makes applicable...

  6. 27 CFR 6.6 - Administrative provisions.

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... 27 Alcohol, Tobacco Products and Firearms 1 2011-04-01 2011-04-01 false Administrative provisions. 6.6 Section 6.6 Alcohol, Tobacco Products and Firearms ALCOHOL AND TOBACCO TAX AND TRADE BUREAU, DEPARTMENT OF THE TREASURY LIQUORS âTIED-HOUSEâ Scope of Regulations § 6.6 Administrative provisions. (a) General. The Act makes applicable...

  7. 27 CFR 6.6 - Administrative provisions.

    Code of Federal Regulations, 2014 CFR

    2014-04-01

    ... 27 Alcohol, Tobacco Products and Firearms 1 2014-04-01 2014-04-01 false Administrative provisions. 6.6 Section 6.6 Alcohol, Tobacco Products and Firearms ALCOHOL AND TOBACCO TAX AND TRADE BUREAU, DEPARTMENT OF THE TREASURY ALCOHOL âTIED-HOUSEâ Scope of Regulations § 6.6 Administrative provisions. (a) General. The Act makes applicable...

  8. 12 CFR 404.1 - General provisions.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 12 Banks and Banking 4 2010-01-01 2010-01-01 false General provisions. 404.1 Section 404.1 Banks and Banking EXPORT-IMPORT BANK OF THE UNITED STATES INFORMATION DISCLOSURE Procedures for Disclosure of Records Under the Freedom of Information Act. § 404.1 General provisions. (a) Purpose. This subpart establishes policy, procedures,...

  9. 48 CFR 1480.802 - Representation provision.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 48 Federal Acquisition Regulations System 5 2014-10-01 2014-10-01 false Representation provision... AFFAIRS SUPPLEMENT ACQUISITIONS UNDER THE BUY INDIAN ACT Representation by an Indian Economic Enterprise Offeror 1480.802 Representation provision. (a) IA contracting offices must provide copies of the...

  10. 48 CFR 1480.802 - Representation provision.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 48 Federal Acquisition Regulations System 5 2013-10-01 2013-10-01 false Representation provision... AFFAIRS SUPPLEMENT ACQUISITIONS UNDER THE BUY INDIAN ACT Representation by an Indian Economic Enterprise Offeror 1480.802 Representation provision. (a) IA contracting offices must provide copies of the...

  11. 18 CFR 5.31 - Transition provision.

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... 18 Conservation of Power and Water Resources 1 2011-04-01 2011-04-01 false Transition provision. 5..., DEPARTMENT OF ENERGY REGULATIONS UNDER THE FEDERAL POWER ACT INTEGRATED LICENSE APPLICATION PROCESS § 5.31 Transition provision. This part shall apply to license applications for which the deadline for filing...

  12. 29 CFR 779.301 - Statutory provisions.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... requirements under a provision of the prior Act set forth in paragraph (b) of this section, but are no longer... an exempt retail establishment under clause (2) of this sub-section and is recognized as a retail... establishment under clause (2) of this subsection with respect to whom the provisions of sections 6 and 7...

  13. 19 CFR 171.55 - Notice provisions.

    Code of Federal Regulations, 2013 CFR

    2013-04-01

    ...) Special notice provision. At the time of seizure of property defined in § 171.51, written notice must be... section 6079 of the Anti-Drug Abuse Act of 1988 and implementing regulations. (b) Notice provision. The... property and shall include a statement of the applicable law under which the property is seized and...

  14. 29 CFR 779.410 - Statutory provision.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... 29 Labor 3 2012-07-01 2012-07-01 false Statutory provision. 779.410 Section 779.410 Labor... Employees Compensated Principally by Commissions § 779.410 Statutory provision. Section 7 of the Act... the minimum hourly rate applicable to him under section 6, and (2) more than half his compensation...

  15. 19 CFR 171.55 - Notice provisions.

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ...) Special notice provision. At the time of seizure of property defined in § 171.51, written notice must be... section 6079 of the Anti-Drug Abuse Act of 1988 and implementing regulations. (b) Notice provision. The... property and shall include a statement of the applicable law under which the property is seized and...

  16. 18 CFR 5.31 - Transition provision.

    Code of Federal Regulations, 2014 CFR

    2014-04-01

    ... 18 Conservation of Power and Water Resources 1 2014-04-01 2014-04-01 false Transition provision. 5..., DEPARTMENT OF ENERGY REGULATIONS UNDER THE FEDERAL POWER ACT INTEGRATED LICENSE APPLICATION PROCESS § 5.31 Transition provision. This part shall apply to license applications for which the deadline for filing...

  17. 29 CFR 779.410 - Statutory provision.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 29 Labor 3 2013-07-01 2013-07-01 false Statutory provision. 779.410 Section 779.410 Labor... Employees Compensated Principally by Commissions § 779.410 Statutory provision. Section 7 of the Act... the minimum hourly rate applicable to him under section 6, and (2) more than half his compensation...

  18. 29 CFR 779.301 - Statutory provisions.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... requirements under a provision of the prior Act set forth in paragraph (b) of this section, but are no longer... an exempt retail establishment under clause (2) of this sub-section and is recognized as a retail... establishment under clause (2) of this subsection with respect to whom the provisions of sections 6 and 7...

  19. 18 CFR 5.31 - Transition provision.

    Code of Federal Regulations, 2013 CFR

    2013-04-01

    ... 18 Conservation of Power and Water Resources 1 2013-04-01 2013-04-01 false Transition provision. 5..., DEPARTMENT OF ENERGY REGULATIONS UNDER THE FEDERAL POWER ACT INTEGRATED LICENSE APPLICATION PROCESS § 5.31 Transition provision. This part shall apply to license applications for which the deadline for filing...

  20. 32 CFR 505.2 - General provisions.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... supplements to the FAR; 32 CFR part 310). (2) System Managers will review annually, contracts contained within... 32 National Defense 3 2010-07-01 2010-07-01 true General provisions. 505.2 Section 505.2 National... RELATIONS ARMY PRIVACY ACT PROGRAM § 505.2 General provisions. (a) Individual privacy rights policy....

  1. 32 CFR 505.2 - General provisions.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... supplements to the FAR; 32 CFR part 310). (2) System Managers will review annually, contracts contained within... 32 National Defense 3 2011-07-01 2009-07-01 true General provisions. 505.2 Section 505.2 National... RELATIONS ARMY PRIVACY ACT PROGRAM § 505.2 General provisions. (a) Individual privacy rights policy....

  2. 40 CFR 720.80 - General provisions.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... 40 Protection of Environment 32 2012-07-01 2012-07-01 false General provisions. 720.80 Section 720.80 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) TOXIC SUBSTANCES CONTROL ACT PREMANUFACTURE NOTIFICATION Confidentiality and Public Access to Information § 720.80 General provisions. (a) A person may assert a claim...

  3. 27 CFR 8.6 - Administrative provisions.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... 27 Alcohol, Tobacco Products and Firearms 1 2010-04-01 2010-04-01 false Administrative provisions. 8.6 Section 8.6 Alcohol, Tobacco Products and Firearms ALCOHOL AND TOBACCO TAX AND TRADE BUREAU, DEPARTMENT OF THE TREASURY LIQUORS EXCLUSIVE OUTLETS Scope of Regulations § 8.6 Administrative provisions. (a) General. The Act makes applicable...

  4. 27 CFR 10.6 - Administrative provisions.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... 27 Alcohol, Tobacco Products and Firearms 1 2010-04-01 2010-04-01 false Administrative provisions. 10.6 Section 10.6 Alcohol, Tobacco Products and Firearms ALCOHOL AND TOBACCO TAX AND TRADE BUREAU, DEPARTMENT OF THE TREASURY LIQUORS COMMERCIAL BRIBERY Scope of Regulations § 10.6 Administrative provisions. (a) General. The Act makes applicable...

  5. 27 CFR 6.6 - Administrative provisions.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... 27 Alcohol, Tobacco Products and Firearms 1 2010-04-01 2010-04-01 false Administrative provisions. 6.6 Section 6.6 Alcohol, Tobacco Products and Firearms ALCOHOL AND TOBACCO TAX AND TRADE BUREAU, DEPARTMENT OF THE TREASURY LIQUORS âTIED-HOUSEâ Scope of Regulations § 6.6 Administrative provisions. (a) General. The Act makes applicable...

  6. 18 CFR 5.31 - Transition provision.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... 18 Conservation of Power and Water Resources 1 2010-04-01 2010-04-01 false Transition provision. 5..., DEPARTMENT OF ENERGY REGULATIONS UNDER THE FEDERAL POWER ACT INTEGRATED LICENSE APPLICATION PROCESS § 5.31 Transition provision. This part shall apply to license applications for which the deadline for filing...

  7. 18 CFR 5.31 - Transition provision.

    Code of Federal Regulations, 2012 CFR

    2012-04-01

    ... 18 Conservation of Power and Water Resources 1 2012-04-01 2012-04-01 false Transition provision. 5..., DEPARTMENT OF ENERGY REGULATIONS UNDER THE FEDERAL POWER ACT INTEGRATED LICENSE APPLICATION PROCESS § 5.31 Transition provision. This part shall apply to license applications for which the deadline for filing...

  8. The Pillars of Hercules as a bathymetric barrier to gene flow promoting isolation in a global deep-sea shark (Centroscymnus coelolepis).

    PubMed

    Catarino, Diana; Knutsen, Halvor; Veríssimo, Ana; Olsen, Esben Moland; Jorde, Per Erik; Menezes, Gui; Sannæs, Hanne; Stanković, David; Company, Joan Baptista; Neat, Francis; Danovaro, Roberto; Dell'Anno, Antonio; Rochowski, Bastien; Stefanni, Sergio

    2015-12-01

    Knowledge of the mechanisms limiting connectivity and gene flow in deep-sea ecosystems is scarce, especially for deep-sea sharks. The Portuguese dogfish (Centroscymnus coelolepis) is a globally distributed and near threatened deep-sea shark. C. coelolepis population structure was studied using 11 nuclear microsatellite markers and a 497-bp fragment from the mtDNA control region. High levels of genetic homogeneity across the Atlantic (Φ(ST) = -0.0091, F(ST) = 0.0024, P > 0.05) were found suggesting one large population unit at this basin. The low levels of genetic divergence between Atlantic and Australia (Φ(ST) = 0.0744, P < 0.01; F(ST) = 0.0015, P > 0.05) further suggested that this species may be able to maintain some degree of genetic connectivity even across ocean basins. In contrast, sharks from the Mediterranean Sea exhibited marked genetic differentiation from all other localities studied (Φ(ST) = 0.3808, F(ST) = 0.1149, P < 0.001). This finding suggests that the shallow depth of the Strait of Gibraltar acts as a barrier to dispersal and that isolation and genetic drift may have had an important role shaping the Mediterranean shark population over time. Analyses of life history traits allowed the direct comparison among regions providing a complete characterization of this shark's populations. Sharks from the Mediterranean had markedly smaller adult body size and size at maturity compared to Atlantic and Pacific individuals. Together, these results suggest the existence of an isolated and unique population of C. coelolepis inhabiting the Mediterranean that most likely became separated from the Atlantic in the late Pleistocene. PMID:26547144

  9. Cartilage (Bovine and Shark) (PDQ®)—Patient Version

    Cancer.gov

    Expert-reviewed information summary about the use of bovine and shark cartilage as a treatment for people with cancer. Note: The information in this summary is no longer being updated and is provided for reference purposes only.

  10. Morphology and evolution of the jaw suspension in lamniform sharks.

    PubMed

    Wilga, C D

    2005-07-01

    The morphology of the jaw suspension and jaw protrusion mechanism in lamniform sharks is described and mapped onto a cladogram to investigate how changes in jaw suspension and protrusion have evolved. This has revealed that several evolutionary modifications in the musculoskeletal apparatus of the jaws have taken place among lamniform sharks. Galeomorph sharks (Carcharhiniformes, Lamniformes, Orectolobiformes, and Heterodontiformes) have paired ethmopalatine ligaments connecting the ethmoid process of the upper jaw to the ethmoid region of the cranium. Basal lamniform sharks also acquired a novel single palatonasal ligament connecting the symphysis of the upper jaw to the cranium mid-ventral to the nasal capsule. Sharks in the family Lamnidae subsequently lost the original paired ethmopalatine ligament while retaining the novel palatonasal ligament. Thus, basal lamniform taxa (Mitsukurina owstoni, Carcharius taurus, Alopias vulpinnis) have increased ligamentous support of the lateral region of the upper jaw while derived species (Lamnidae) have lost this lateral support but gained anterior support. In previous studies the morphology of the jaw suspension has been shown to play a major role in the mechanism of upper jaw protrusion in elasmobranchs. The preorbitalis is the primary muscle effecting upper jaw protrusion in squalean (sister group to galeomorphs) and carcharhiniform (sister group to lamniforms) sharks. The preorbitalis originates from the quadratomandibularis muscle and inserts onto the nasal capsule in squalean and carcharhiniform sharks. Carcharhiniform sharks have evolved a subdivided preorbitalis muscle with the new division inserting near the ethmoid process of the palatoquadrate (upper jaw). Alopid sharks have also independently evolved a partially subdivided preorbitalis with the new division inserting at the base of the ethmoid process and surrounding connective tissue. Lamnid sharks have retained the two preorbitalis divisions but have modified

  11. Cartilage (Bovine and Shark) (PDQ®)—Health Professional Version

    Cancer.gov

    Expert-reviewed information summary about the use of bovine and shark cartilage as a treatment for people with cancer. Note: The information in this summary is no longer being updated and is provided for reference purposes only.

  12. The complete mitochondrial genome of the sandbar shark Carcharhinus plumbeus.

    PubMed

    Blower, Dean C; Ovenden, Jennifer R

    2016-01-01

    The sandbar shark, Carcharhinus plumbeus, a major representative species in shark fisheries worldwide is now considered vulnerable to overfishing. A pool of 774,234 Roche 454 shotgun sequences from one individual were assembled into a 16,706 bp mitogenome with 33× average coverage depth. It comprised 13 protein coding genes, 22 transfer RNA's, 2 ribosomal genes and 2 non-coding regions, typical of a vertebrate mitogenome. As expected for sharks, an A-T nucleotide bias was evident. This adds to rapidly growing number of mitogenome assemblies for the economically important Carcharhinidae family. The C. plumbeus mitogenome will assist researchers, fisheries and conservation managers interested in shark molecular systematics, phylogeography, conservation genetics, population and stock structure. PMID:24938089

  13. Assessment of hydro/oleophobicity for shark skin replica with riblets.

    PubMed

    Kim, Tae Wan

    2014-10-01

    The shark skin has a unique skin structure which enables the shark to swim faster and more efficiently due to an intriguing three-dimensional rib pattern. Shark skin has also known as having functional performances such as self cleaning and anti-fouling as well as excellent drag reduction due to a hierarchical structure built up by micro grooves and nano-long chain mucus drag reduction interface around the shark body. In this study, the wetting properties for the biomimetic surfaces that replicate shark skin are assessed. First of all, the shark skin replicas are obtained using the micro molding technique directly from a shark skin template. The quantitative replication precision of the shark skin replicas is evaluated comparing with the geometry of shark skin template using 3D and 2D surface profiles are measured. Then contact angles in the conditions of solid-air-water, solid-air-oil and solid-water-oil interfaces are evaluated for shark skin replicas. The effect of Teflon coating on the wetting properties of shark skin replicas is also observed. The results show the shark skin replica by the micro molding technique gives better effect on the wetting performance, and the micro riblets on shark skin improve the wettability feature. PMID:25942826

  14. Trends in the exploitation of South Atlantic shark populations.

    PubMed

    Barreto, Rodrigo; Ferretti, Francesco; Flemming, Joanna M; Amorim, Alberto; Andrade, Humber; Worm, Boris; Lessa, Rosangela

    2016-08-01

    Approximately 25% of globally reported shark catches occur in Atlantic pelagic longline fisheries. Strong declines in shark populations have been detected in the North Atlantic, whereas in the South Atlantic the situation is less clear, although fishing effort has been increasing in this region since the late 1970s. We synthesized information on shark catch rates (based on 871,177 sharks caught on 86,492 longline sets) for the major species caught by multiple fleets in the South Atlantic between 1979 and 2011. We complied records from fishing logbooks of fishing companies, fishers, and onboard observers that were supplied to Brazilian institutions. By using exploratory data analysis and literature sources, we identified 3 phases of exploitation in these data (Supporting Information). From 1979 to 1997 (phase A), 5 fleets (40 vessels) fished mainly for tunas. From 1998 to 2008 (phase B), 20 fleets (100 vessels) fished for tunas, swordfishes, and sharks. From 2008 to 2011 (phase C), 3 fleets (30 vessels) fished for multiple species, but restrictive measures were implemented. We used generalized linear models to standardize catch rates and identify trends in each of these phases. Shark catch rates increased from 1979 to 1997, when fishing effort was low, decreased from 1998 to 2008, when fishing effort increased substantially, and remained stable or increased from 2008 to 2011, when fishing effort was again low. Our results indicate that most shark populations affected by longlines in the South Atlantic are currently depleted, but these populations may recover if fishing effort is reduced accordingly. In this context, it is problematic that comprehensive data collection, monitoring, and management of these fisheries ceased after 2012. Concurrently with the fact that Brazil is newly identified by FAO among the largest (and in fastest expansion) shark sub-products consumer market worldwide. PMID:26634410

  15. Movements of Blue Sharks (Prionace glauca) across Their Life History

    PubMed Central

    Vandeperre, Frederic; Aires-da-Silva, Alexandre; Fontes, Jorge; Santos, Marco; Serrão Santos, Ricardo; Afonso, Pedro

    2014-01-01

    Spatial structuring and segregation by sex and size is considered to be an intrinsic attribute of shark populations. These spatial patterns remain poorly understood, particularly for oceanic species such as blue shark (Prionace glauca), despite its importance for the management and conservation of this highly migratory species. This study presents the results of a long-term electronic tagging experiment to investigate the migratory patterns of blue shark, to elucidate how these patterns change across its life history and to assess the existence of a nursery area in the central North Atlantic. Blue sharks belonging to different life stages (n = 34) were tracked for periods up to 952 days during which they moved extensively (up to an estimated 28.139 km), occupying large parts of the oceanic basin. Notwithstanding a large individual variability, there were pronounced differences in movements and space use across the species' life history. The study provides strong evidence for the existence of a discrete central North Atlantic nursery, where juveniles can reside for up to at least 2 years. In contrast with previously described nurseries of coastal and semi-pelagic sharks, this oceanic nursery is comparatively vast and open suggesting that shelter from predators is not its main function. Subsequently, male and female blue sharks spatially segregate. Females engage in seasonal latitudinal migrations until approaching maturity, when they undergo an ontogenic habitat shift towards tropical latitudes. In contrast, juvenile males generally expanded their range southward and apparently displayed a higher degree of behavioural polymorphism. These results provide important insights into the spatial ecology of pelagic sharks, with implications for the sustainable management of this heavily exploited shark, especially in the central North Atlantic where the presence of a nursery and the seasonal overlap and alternation of different life stages coincides with a high fishing

  16. Movements of blue sharks (Prionace glauca) across their life history.

    PubMed

    Vandeperre, Frederic; Aires-da-Silva, Alexandre; Fontes, Jorge; Santos, Marco; Serrão Santos, Ricardo; Afonso, Pedro

    2014-01-01

    Spatial structuring and segregation by sex and size is considered to be an intrinsic attribute of shark populations. These spatial patterns remain poorly understood, particularly for oceanic species such as blue shark (Prionace glauca), despite its importance for the management and conservation of this highly migratory species. This study presents the results of a long-term electronic tagging experiment to investigate the migratory patterns of blue shark, to elucidate how these patterns change across its life history and to assess the existence of a nursery area in the central North Atlantic. Blue sharks belonging to different life stages (n = 34) were tracked for periods up to 952 days during which they moved extensively (up to an estimated 28.139 km), occupying large parts of the oceanic basin. Notwithstanding a large individual variability, there were pronounced differences in movements and space use across the species' life history. The study provides strong evidence for the existence of a discrete central North Atlantic nursery, where juveniles can reside for up to at least 2 years. In contrast with previously described nurseries of coastal and semi-pelagic sharks, this oceanic nursery is comparatively vast and open suggesting that shelter from predators is not its main function. Subsequently, male and female blue sharks spatially segregate. Females engage in seasonal latitudinal migrations until approaching maturity, when they undergo an ontogenic habitat shift towards tropical latitudes. In contrast, juvenile males generally expanded their range southward and apparently displayed a higher degree of behavioural polymorphism. These results provide important insights into the spatial ecology of pelagic sharks, with implications for the sustainable management of this heavily exploited shark, especially in the central North Atlantic where the presence of a nursery and the seasonal overlap and alternation of different life stages coincides with a high fishing

  17. Vertebral Bomb Radiocarbon Suggests Extreme Longevity in White Sharks

    PubMed Central

    Hamady, Li Ling; Natanson, Lisa J.; Skomal, Gregory B.; Thorrold, Simon R.

    2014-01-01

    Conservation and management efforts for white sharks (Carcharodon carcharias) remain hampered by a lack of basic demographic information including age and growth rates. Sharks are typically aged by counting growth bands sequentially deposited in their vertebrae, but the assumption of annual deposition of these band pairs requires testing. We compared radiocarbon (Δ14C) values in vertebrae from four female and four male white sharks from the northwestern Atlantic Ocean (NWA) with reference chronologies documenting the marine uptake of 14C produced by atmospheric testing of thermonuclear devices to generate the first radiocarbon age estimates for adult white sharks. Age estimates were up to 40 years old for the largest female (fork length [FL]: 526 cm) and 73 years old for the largest male (FL: 493 cm). Our results dramatically extend the maximum age and longevity of white sharks compared to earlier studies, hint at possible sexual dimorphism in growth rates, and raise concerns that white shark populations are considerably more sensitive to human-induced mortality than previously thought. PMID:24416189

  18. Structure, composition, and mechanical properties of shark teeth.

    PubMed

    Enax, Joachim; Prymak, Oleg; Raabe, Dierk; Epple, Matthias

    2012-06-01

    The teeth of two different shark species (Isurus oxyrinchus and Galeocerdo cuvier) and a geological fluoroapatite single crystal were structurally and chemically characterized. In contrast to dentin, enameloid showed sharp diffraction peaks which indicated a high crystallinity of the enameloid. The lattice parameters of enameloid were close to those of the geological fluoroapatite single crystal. The inorganic part of shark teeth consisted of fluoroapatite with a fluoride content in the enameloid of 3.1 wt.%, i.e., close to the fluoride content of the geological fluoroapatite single crystal (3.64 wt.%). Scanning electron micrographs showed that the crystals in enameloid were highly ordered with a special topological orientation (perpendicular towards the outside surface and parallel towards the center). By thermogravimetry, water, organic matrix, and biomineral in dentin and enameloid of both shark species were determined. Dentin had a higher content of water, organic matrix, and carbonate than enameloid but contained less fluoride. Nanoindentation and Vicker's microhardness tests showed that the enameloid of the shark teeth was approximately six times harder than the dentin. The hardness of shark teeth and human teeth was comparable, both for dentin and enamel/enameloid. In contrast, the geological fluoroapatite single crystal was much harder than both kinds of teeth due to the absence of an organic matrix. In summary, the different biological functions of the shark teeth ("tearing" for Isurus and "cutting" for Galeocerdo) are controlled by the different geometry and not by the chemical or crystallographic composition. PMID:22503701

  19. Vertebral bomb radiocarbon suggests extreme longevity in white sharks.

    PubMed

    Hamady, Li Ling; Natanson, Lisa J; Skomal, Gregory B; Thorrold, Simon R

    2014-01-01

    Conservation and management efforts for white sharks (Carcharodon carcharias) remain hampered by a lack of basic demographic information including age and growth rates. Sharks are typically aged by counting growth bands sequentially deposited in their vertebrae, but the assumption of annual deposition of these band pairs requires testing. We compared radiocarbon (Δ(14)C) values in vertebrae from four female and four male white sharks from the northwestern Atlantic Ocean (NWA) with reference chronologies documenting the marine uptake of (14)C produced by atmospheric testing of thermonuclear devices to generate the first radiocarbon age estimates for adult white sharks. Age estimates were up to 40 years old for the largest female (fork length [FL]: 526 cm) and 73 years old for the largest male (FL: 493 cm). Our results dramatically extend the maximum age and longevity of white sharks compared to earlier studies, hint at possible sexual dimorphism in growth rates, and raise concerns that white shark populations are considerably more sensitive to human-induced mortality than previously thought. PMID:24416189

  20. Acoustic telemetry reveals cryptic residency of whale sharks

    PubMed Central

    Cagua, E. Fernando; Cochran, Jesse E. M.; Rohner, Christoph A.; Prebble, Clare E. M.; Sinclair-Taylor, Tane H.; Pierce, Simon J.; Berumen, Michael L.

    2015-01-01

    Although whale sharks (Rhincodon typus) have been documented to move thousands of kilometres, they are most frequently observed at a few predictable seasonal aggregation sites. The absence of sharks at the surface during visual surveys has led to the assumption that sharks disperse to places unknown during the long ‘off-seasons’ at most of these locations. Here we compare 2 years of R. typus visual sighting records from Mafia Island in Tanzania to concurrent acoustic telemetry of tagged individuals. Sightings revealed a clear seasonal pattern with a peak between October and February and no sharks observed at other times. By contrast, acoustic telemetry demonstrated year-round residency of R. typus. The sharks use a different habitat in the off-season, swimming deeper and further away from shore, presumably in response to prey distributions. This behavioural change reduces the sharks' visibility, giving the false impression that they have left the area. We demonstrate, for the first time to our knowledge, year-round residency of unprovisioned, individual R. typus at an aggregation site, and highlight the importance of using multiple techniques to study the movement ecology of marine megafauna. PMID:25832816

  1. Olfaction Contributes to Pelagic Navigation in a Coastal Shark

    PubMed Central

    Nosal, Andrew P.; Chao, Yi; Farrara, John D.; Chai, Fei; Hastings, Philip A.

    2016-01-01

    How animals navigate the constantly moving and visually uniform pelagic realm, often along straight paths between distant sites, is an enduring mystery. The mechanisms enabling pelagic navigation in cartilaginous fishes are particularly understudied. We used shoreward navigation by leopard sharks (Triakis semifasciata) as a model system to test whether olfaction contributes to pelagic navigation. Leopard sharks were captured alongshore, transported 9 km offshore, released, and acoustically tracked for approximately 4 h each until the transmitter released. Eleven sharks were rendered anosmic (nares occluded with cotton wool soaked in petroleum jelly); fifteen were sham controls. Mean swimming depth was 28.7 m. On average, tracks of control sharks ended 62.6% closer to shore, following relatively straight paths that were significantly directed over spatial scales exceeding 1600 m. In contrast, tracks of anosmic sharks ended 37.2% closer to shore, following significantly more tortuous paths that approximated correlated random walks. These results held after swimming paths were adjusted for current drift. This is the first study to demonstrate experimentally that olfaction contributes to pelagic navigation in sharks, likely mediated by chemical gradients as has been hypothesized for birds. Given the similarities between the fluid three-dimensional chemical atmosphere and ocean, further research comparing swimming and flying animals may lead to a unifying paradigm explaining their extraordinary navigational abilities. PMID:26735492

  2. Olfaction Contributes to Pelagic Navigation in a Coastal Shark.

    PubMed

    Nosal, Andrew P; Chao, Yi; Farrara, John D; Chai, Fei; Hastings, Philip A

    2016-01-01

    How animals navigate the constantly moving and visually uniform pelagic realm, often along straight paths between distant sites, is an enduring mystery. The mechanisms enabling pelagic navigation in cartilaginous fishes are particularly understudied. We used shoreward navigation by leopard sharks (Triakis semifasciata) as a model system to test whether olfaction contributes to pelagic navigation. Leopard sharks were captured alongshore, transported 9 km offshore, released, and acoustically tracked for approximately 4 h each until the transmitter released. Eleven sharks were rendered anosmic (nares occluded with cotton wool soaked in petroleum jelly); fifteen were sham controls. Mean swimming depth was 28.7 m. On average, tracks of control sharks ended 62.6% closer to shore, following relatively straight paths that were significantly directed over spatial scales exceeding 1600 m. In contrast, tracks of anosmic sharks ended 37.2% closer to shore, following significantly more tortuous paths that approximated correlated random walks. These results held after swimming paths were adjusted for current drift. This is the first study to demonstrate experimentally that olfaction contributes to pelagic navigation in sharks, likely mediated by chemical gradients as has been hypothesized for birds. Given the similarities between the fluid three-dimensional chemical atmosphere and ocean, further research comparing swimming and flying animals may lead to a unifying paradigm explaining their extraordinary navigational abilities. PMID:26735492

  3. Acoustic telemetry reveals cryptic residency of whale sharks.

    PubMed

    Cagua, E Fernando; Cochran, Jesse E M; Rohner, Christoph A; Prebble, Clare E M; Sinclair-Taylor, Tane H; Pierce, Simon J; Berumen, Michael L

    2015-04-01

    Although whale sharks (Rhincodon typus) have been documented to move thousands of kilometres, they are most frequently observed at a few predictable seasonal aggregation sites. The absence of sharks at the surface during visual surveys has led to the assumption that sharks disperse to places unknown during the long 'off-seasons' at most of these locations. Here we compare 2 years of R. typus visual sighting records from Mafia Island in Tanzania to concurrent acoustic telemetry of tagged individuals. Sightings revealed a clear seasonal pattern with a peak between October and February and no sharks observed at other times. By contrast, acoustic telemetry demonstrated year-round residency of R. typus. The sharks use a different habitat in the off-season, swimming deeper and further away from shore, presumably in response to prey distributions. This behavioural change reduces the sharks' visibility, giving the false impression that they have left the area. We demonstrate, for the first time to our knowledge, year-round residency of unprovisioned, individual R. typus at an aggregation site, and highlight the importance of using multiple techniques to study the movement ecology of marine megafauna. PMID:25832816

  4. Electroreception in juvenile scalloped hammerhead and sandbar sharks.

    PubMed

    Kajiura, Stephen M; Holland, Kim N

    2002-12-01

    The unique head morphology of sphyrnid sharks might have evolved to enhance electrosensory capabilities. The 'enhanced electroreception' hypothesis was tested by comparing the behavioral responses of similarly sized carcharhinid and sphyrnid sharks to prey-simulating electric stimuli. Juvenile scalloped hammerhead sharks Sphyrna lewini and sandbar sharks Carcharhinus plumbeus oriented to dipole electric fields from the same maximum distance (approximately 30 cm) and thus demonstrated comparable behavioral-response thresholds (<1 nV cm(-1)). Despite the similarity of response threshold, the orientation pathways and behaviors differed for the two species. Scalloped hammerheads typically demonstrated a pivot orientation in which the edge of the cephalofoil closest to the dipole remained stationary while the shark bent its trunk to orient to the center of the dipole. By contrast, sandbars swam in a broader arc towards the center of the dipole. The different orientation patterns are attributed to the hydrodynamic properties of the cephalofoil, which enables the hammerheads to execute sharp turns at high speed. The greater trunk width of the sandbar sharks prevented them from demonstrating the same degree of flexibility. Therefore, although the sphyrnid head morphology does not appear to confer a greater sensitivity to prey-simulating dipole electric fields, it does provide (1). a greater lateral search area, which may increase the probability of prey encounter, and (2). enhanced maneuverability, which may aid in prey capture. PMID:12409487

  5. The Privacy Act of 1974.

    ERIC Educational Resources Information Center

    O'Reilly, James T.

    This report describes the possible impact of the comprehensive Privacy Act of 1974, which went into effect on 27 September 1975. Specifically, the implications of the act for limitation of disclosure, federal information collection, individual access, private suits; criminal provisions; and exceptions to the provisions of the law are detailed. In…

  6. Long-term sperm storage in the brownbanded bamboo shark Chiloscyllium punctatum.

    PubMed

    Bernal, M A; Sinai, N L; Rocha, C; Gaither, M R; Dunker, F; Rocha, L A

    2015-03-01

    This study investigated the birth of a brownbanded bamboo shark Chiloscyllium punctatum at the Steinhart Aquarium. Genetic analyses suggest this is the longest documented case of sperm storage for any species of shark (45 months). PMID:25545440

  7. Aminosterols from the dogfish shark Squalus acanthias.

    PubMed

    Rao, M N; Shinnar, A E; Noecker, L A; Chao, T L; Feibush, B; Snyder, B; Sharkansky, I; Sarkahian, A; Zhang, X; Jones, S R; Kinney, W A; Zasloff, M

    2000-05-01

    Seven new aminosterols related to squalamine (8) were isolated from the liver of the dogfish shark Squalus acanthias. Their structures (1-7) were determined using spectroscopic methods, including 2D NMR and HRFABMS. These aminosterols possess a relatively invariant cholestane skeleton with a trans AB ring junction, a spermidine or spermine attached equatorially at C3, and a steroidal side-chain that may be sulfated. The structure of the lone spermine conjugate, 7 (MSI-1436), was confirmed by its synthesis from (5alpha,7alpha, 24R)-7-hydroxy-3-ketocholestan-24-yl sulfate. Some members of this family of aminosterols exhibit a broad spectrum of antimicrobial activity comparable to squalamine. PMID:10843574

  8. Heterocercal tail function in leopard sharks: a three-dimensional kinematic analysis of two models

    PubMed

    Ferry; Lauder

    1996-01-01

    Two different models have been proposed to explain the function of the heterocercal tail in shark locomotion. The classical model proposes that, as a result of lift generated by the tail as it beats, the net force acting on the tail is directed dorsally and anteriorly. In contrast, Thomson's model suggests that the tail generates a net force directed through the shark's center of gravity, i.e. ventrally and anteriorly. In this study, we evaluate these two models by describing the three-dimensional kinematics of the heterocercal tail in the leopard shark Triakis semifasciata during swimming. Lateral and posterior views of the tail were examined from four individuals swimming in a flow tank at 1.2 L s-1 (where L is total length) using two high-speed video cameras filming simultaneously at 250 fields s-1. These two simultaneous views allowed eight landmarks on the tail to be followed in three dimensions through time. These landmarks allowed the tail to be divided into separate surfaces whose orientation over time was calculated. Points located anteriorly on the tail go through significantly smaller excursions and reach their maximum lateral excursion significantly earlier in the beat cycle than points on the trailing edge of the tail. Three-dimensional angle calculations show that the terminal lobe leads the ventral lobe through a beat, as predicted by the classical model. Dye-stream visualizations confirmed that this pattern of movement deflects water ventrally and posteriorly to the moving tail, providing strong support for the classical model. Additionally, our results show that a three-dimensional analysis is critical to understanding the function of the heterocercal tail. PMID:9320170

  9. Learning and memory in the Port Jackson shark, Heterodontus portusjacksoni.

    PubMed

    Guttridge, Tristan L; Brown, Culum

    2014-03-01

    Basic understanding of the fundamental principles and mechanisms involved in learning is lacking for elasmobranch fishes. Our aim in this study was to experimentally investigate the learning and memory capacity of juvenile Port Jackson sharks, Heterodontus portusjacksoni. Sharks (N = 30) were conditioned over a 19-day period to associate an underwater LED light or stream of air-bubbles [conditioned stimulus (CS)] with a food reward [unconditioned stimulus (US)], using three procedures (delay, trace and control). During experiments, the CS signalled at a random time between 180 and 300 s for 30 s (six times per day). For the delay the US overlapped in time with the CS, for the trace the US delivered 10 s after the CS and for our control the US was delivered at random time between 180 and 300 s after the CS. H. portusjacksoni sharks trained in all procedures improved consistently in their time to obtain food, indicative of Pavlovian learning. Importantly, the number of sharks in the feeding area 5 s prior to CS onset did not change over time for any procedures. However, significantly more sharks were present 5 s after CS onset for delay for both air-bubble and light CS. Sharks trained in the delay and trace procedures using air-bubbles as the CS also displayed significantly more anticipatory behaviours, such as turning towards the CS and biting. Sharks trained with the light CS did not exhibit such behaviours; however, trace procedural sharks did show a significant improvement in moving towards the CS at its onset. At 20 and 40 days after the end of the conditioning experiments, some sharks were presented the CS without reward. Two sharks trained in the delay procedure using air-bubbles as the CS exhibited biting behaviours: one at 20 and the other at 40 days. This study demonstrates that H. portusjacksoni have the capacity to learn a classical conditioning procedure relatively quickly (30 trials during 5 days) and associate two time-separated events and

  10. Mercury accumulation in sharks from the coastal waters of southwest Florida.

    PubMed

    Rumbold, Darren; Wasno, Robert; Hammerschlag, Neil; Volety, Aswani

    2014-10-01

    As large long-lived predators, sharks are particularly vulnerable to exposure to methylmercury biomagnified through the marine food web. Accordingly, nonlethal means were used to collect tissues for determining mercury (Hg) concentrations and stable isotopes of carbon (δ(13)C) and nitrogen (δ(15)N) from a total of 69 sharks, comprising 7 species, caught off Southwest Florida from May 2010 through June 2013. Species included blacknose (Carcharhinus acronotus), blacktip (C. limbatus), bull (C. leucas), great hammerhead (Sphyrna mokarran), lemon (Negaprion brevirostris), sharpnose (Rhizoprionodon terraenovae), and tiger sharks (Galeocerdo cuvier). The sharks contained Hg concentrations in their muscle tissues ranging from 0.19 mg/kg (wet-weight basis) in a tiger shark to 4.52 mg/kg in a blacktip shark. Individual differences in total length and δ(13)C explained much of the intraspecific variation in Hg concentrations in blacknose, blacktip, and sharpnose sharks, but similar patterns were not evident for Hg and δ(15)N. Interspecific differences in Hg concentration were evident with greater concentrations in slower-growing, mature blacktip sharks and lower concentrations in faster-growing, young tiger sharks than other species. These results are consistent with previous studies reporting age-dependent growth rate can be an important determinant of intraspecific and interspecific patterns in Hg accumulation. The Hg concentrations observed in these sharks, in particular the blacktip shark, also suggested that Hg may pose a threat to shark health and fitness. PMID:24942905

  11. 75 FR 29991 - Schedules for Atlantic Shark Identification Workshops and Protected Species Safe Handling...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-05-28

    ... listed under the shark dealer permit which first receives Atlantic sharks (71 FR 58057; October 2, 2006... permit (71 FR 58057; October 2, 2006). These certificate(s) are valid for 3 years. As such, vessel owners... National Oceanic and Atmospheric Administration RIN 0648-XW44 Schedules for Atlantic Shark...

  12. 75 FR 10217 - Schedules for Atlantic Shark Identification Workshops and Protected Species Safe Handling...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-03-05

    ... business listed under the shark dealer permit which first receives Atlantic sharks (71 FR 58057; October 2... certificate in order to renew either permit (71 FR 58057; October 2, 2006). These certificate(s) are valid for... National Oceanic and Atmospheric Administration RIN 0648-XU40 Schedules for Atlantic Shark...

  13. 76 FR 59661 - Schedules for Atlantic Shark Identification Workshops and Protected Species Safe Handling...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-09-27

    ... each business listed under the shark dealer permit which first receives Atlantic sharks (71 FR 58057... permit (71 FR 58057; October 2, 2006). These certificate(s) are valid for 3 years. As such, vessel owners... National Oceanic and Atmospheric Administration RIN 0648-XA670 Schedules for Atlantic Shark...

  14. 75 FR 53871 - Atlantic Highly Migratory Species; Inseason Action To Close the Commercial Porbeagle Shark Fishery

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-09-02

    ... January 5, 2010 (75 FR 250), NMFS announced that the porbeagle shark fishery for the 2010 fishing year was... Species; Inseason Action To Close the Commercial Porbeagle Shark Fishery AGENCY: National Marine Fisheries... closure. SUMMARY: NMFS is closing the commercial fishery for porbeagle sharks. This action is...

  15. 78 FR 15709 - Schedules for Atlantic Shark Identification Workshops and Protected Species Safe Handling...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-03-12

    ... each business listed under the shark dealer permit which first receives Atlantic sharks (71 FR 58057... certificate in order to renew either permit (71 FR 58057; October 2, 2006). These certificate(s) are valid for... National Oceanic and Atmospheric Administration RIN 0648-XC512 Schedules for Atlantic Shark...

  16. 76 FR 11679 - Drawbridge Operation Regulation; Shark River (South Channel), Belmar, NJ

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-03-03

    ... SECURITY Coast Guard 33 CFR Part 117 Drawbridge Operation Regulation; Shark River (South Channel), Belmar... operation of the S71 Bridge across Shark River (South Channel), mile 0.8, at Belmar, NJ. The deviation is... INFORMATION: The S71 Bridge, a bascule lift drawbridge, across Shark River (South Channel), at mile 0.8,...

  17. 77 FR 61562 - Atlantic Highly Migratory Species; 2013 Atlantic Shark Commercial Fishing Season

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-10-10

    ... accompanied the 2011 shark quota specifications rule (75 FR 76302; December 8, 2010). Thus, NMFS proposes to.... Shark stocks that are overfished, have overfishing occurring, or that have an unknown stock status, or... Species; 2013 Atlantic Shark Commercial Fishing Season AGENCY: National Marine Fisheries Service...

  18. 77 FR 75896 - Atlantic Highly Migratory Species; 2013 Atlantic Shark Commercial Fishing Season

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-12-26

    ... adaptive management measures from the 2011 shark season rule (75 FR 76302; December 8, 2010) to adjust via... the 2006 Consolidated HMS FMP on shark management (73 FR 35778, June 24, 2008; corrected at 73 FR 40658, July 15, 2008), and the 2011 shark season rule (75 FR 76302; December 8, 2010). In Amendment 1...

  19. Ocean-wide tracking of pelagic sharks reveals extent of overlap with longline fishing hotspots

    PubMed Central

    Queiroz, Nuno; Humphries, Nicolas E.; Hammerschlag, Neil; Miller, Peter I.; Sousa, Lara L.; Seabra, Rui; Sims, David W.

    2016-01-01

    Overfishing is arguably the greatest ecological threat facing the oceans, yet catches of many highly migratory fishes including oceanic sharks remain largely unregulated with poor monitoring and data reporting. Oceanic shark conservation is hampered by basic knowledge gaps about where sharks aggregate across population ranges and precisely where they overlap with fishers. Using satellite tracking data from six shark species across the North Atlantic, we show that pelagic sharks occupy predictable habitat hotspots of high space use. Movement modeling showed sharks preferred habitats characterized by strong sea surface-temperature gradients (fronts) over other available habitats. However, simultaneous Global Positioning System (GPS) tracking of the entire Spanish and Portuguese longline-vessel fishing fleets show an 80% overlap of fished areas with hotspots, potentially increasing shark susceptibility to fishing exploitation. Regions of high overlap between oceanic tagged sharks and longliners included the North Atlantic Current/Labrador Current convergence zone and the Mid-Atlantic Ridge southwest of the Azores. In these main regions, and subareas within them, shark/vessel co-occurrence was spatially and temporally persistent between years, highlighting how broadly the fishing exploitation efficiently “tracks” oceanic sharks within their space-use hotspots year-round. Given this intense focus of longliners on shark hotspots, our study argues the need for international catch limits for pelagic sharks and identifies a future role of combining fine-scale fish and vessel telemetry to inform the ocean-scale management of fisheries. PMID:26811467

  20. Ocean-wide tracking of pelagic sharks reveals extent of overlap with longline fishing hotspots.

    PubMed

    Queiroz, Nuno; Humphries, Nicolas E; Mucientes, Gonzalo; Hammerschlag, Neil; Lima, Fernando P; Scales, Kylie L; Miller, Peter I; Sousa, Lara L; Seabra, Rui; Sims, David W

    2016-02-01

    Overfishing is arguably the greatest ecological threat facing the oceans, yet catches of many highly migratory fishes including oceanic sharks remain largely unregulated with poor monitoring and data reporting. Oceanic shark conservation is hampered by basic knowledge gaps about where sharks aggregate across population ranges and precisely where they overlap with fishers. Using satellite tracking data from six shark species across the North Atlantic, we show that pelagic sharks occupy predictable habitat hotspots of high space use. Movement modeling showed sharks preferred habitats characterized by strong sea surface-temperature gradients (fronts) over other available habitats. However, simultaneous Global Positioning System (GPS) tracking of the entire Spanish and Portuguese longline-vessel fishing fleets show an 80% overlap of fished areas with hotspots, potentially increasing shark susceptibility to fishing exploitation. Regions of high overlap between oceanic tagged sharks and longliners included the North Atlantic Current/Labrador Current convergence zone and the Mid-Atlantic Ridge southwest of the Azores. In these main regions, and subareas within them, shark/vessel co-occurrence was spatially and temporally persistent between years, highlighting how broadly the fishing exploitation efficiently "tracks" oceanic sharks within their space-use hotspots year-round. Given this intense focus of longliners on shark hotspots, our study argues the need for international catch limits for pelagic sharks and identifies a future role of combining fine-scale fish and vessel telemetry to inform the ocean-scale management of fisheries. PMID:26811467

  1. 78 FR 52487 - Atlantic Highly Migratory Species; 2014 Atlantic Shark Commercial Fishing Season

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-08-23

    ... Mexico regions. In the final rule establishing quotas for the 2013 shark season (77 FR 75896; December 26... overfishing occurring, or have an unknown status. The porbeagle shark management group was not opened in 2013... shark (SCS) management groups, which have been determined not to be overfished and have no...

  2. Laser photogrammetry improves size and demographic estimates for whale sharks

    PubMed Central

    Richardson, Anthony J.; Prebble, Clare E.M.; Marshall, Andrea D.; Bennett, Michael B.; Weeks, Scarla J.; Cliff, Geremy; Wintner, Sabine P.; Pierce, Simon J.

    2015-01-01

    Whale sharks Rhincodon typus are globally threatened, but a lack of biological and demographic information hampers an accurate assessment of their vulnerability to further decline or capacity to recover. We used laser photogrammetry at two aggregation sites to obtain more accurate size estimates of free-swimming whale sharks compared to visual estimates, allowing improved estimates of biological parameters. Individual whale sharks ranged from 432–917 cm total length (TL) (mean ± SD = 673 ± 118.8 cm, N = 122) in southern Mozambique and from 420–990 cm TL (mean ± SD = 641 ± 133 cm, N = 46) in Tanzania. By combining measurements of stranded individuals with photogrammetry measurements of free-swimming sharks, we calculated length at 50% maturity for males in Mozambique at 916 cm TL. Repeat measurements of individual whale sharks measured over periods from 347–1,068 days yielded implausible growth rates, suggesting that the growth increment over this period was not large enough to be detected using laser photogrammetry, and that the method is best applied to estimating growth rates over longer (decadal) time periods. The sex ratio of both populations was biased towards males (74% in Mozambique, 89% in Tanzania), the majority of which were immature (98% in Mozambique, 94% in Tanzania). The population structure for these two aggregations was similar to most other documented whale shark aggregations around the world. Information on small (<400 cm) whale sharks, mature individuals, and females in this region is lacking, but necessary to inform conservation initiatives for this globally threatened species. PMID:25870776

  3. Laser photogrammetry improves size and demographic estimates for whale sharks.

    PubMed

    Rohner, Christoph A; Richardson, Anthony J; Prebble, Clare E M; Marshall, Andrea D; Bennett, Michael B; Weeks, Scarla J; Cliff, Geremy; Wintner, Sabine P; Pierce, Simon J

    2015-01-01

    Whale sharks Rhincodon typus are globally threatened, but a lack of biological and demographic information hampers an accurate assessment of their vulnerability to further decline or capacity to recover. We used laser photogrammetry at two aggregation sites to obtain more accurate size estimates of free-swimming whale sharks compared to visual estimates, allowing improved estimates of biological parameters. Individual whale sharks ranged from 432-917 cm total length (TL) (mean ± SD = 673 ± 118.8 cm, N = 122) in southern Mozambique and from 420-990 cm TL (mean ± SD = 641 ± 133 cm, N = 46) in Tanzania. By combining measurements of stranded individuals with photogrammetry measurements of free-swimming sharks, we calculated length at 50% maturity for males in Mozambique at 916 cm TL. Repeat measurements of individual whale sharks measured over periods from 347-1,068 days yielded implausible growth rates, suggesting that the growth increment over this period was not large enough to be detected using laser photogrammetry, and that the method is best applied to estimating growth rates over longer (decadal) time periods. The sex ratio of both populations was biased towards males (74% in Mozambique, 89% in Tanzania), the majority of which were immature (98% in Mozambique, 94% in Tanzania). The population structure for these two aggregations was similar to most other documented whale shark aggregations around the world. Information on small (<400 cm) whale sharks, mature individuals, and females in this region is lacking, but necessary to inform conservation initiatives for this globally threatened species. PMID:25870776

  4. Is Centrophorus squamosus a highly migratory deep-water shark?

    NASA Astrophysics Data System (ADS)

    Rodríguez-Cabello, Cristina; Sánchez, Francisco

    2014-10-01

    Deep-water sharks are considered highly vulnerable species due to their life characteristics and very low recovery capacity against overfishing. However, there is still limited information on the ecology or population connectivity of these species. The aim of this study was to investigate if the species Centrophorus squamosus could make long displacements and thus confirm the existence of connectivity between different deep-water areas. In addition, the study was the first attempt to use tagging techniques on deep-water sharks, since it has never been undertaken before. Five C. squamosus were tagged with satellite tags (PAT) in the El Cachucho Marine Protected Area (Le Danois Bank) located in waters of the North of Spain, Cantabrian Sea (NE Atlantic). Data from four of these tags were recovered. One of the sharks travelled approximately 287 nm toward the north east (French continental shelf) hypothetically following the continental slope at a mean depth of 901±109 m for 45 days. Two other sharks spent almost 4 months traveling, in which time they moved 143 and 168 nm, respectively, to the west (Galician coast). Finally, another leafscale gulper shark travelled to the NW (Porcupine Bank) during a period of 3 months at a mean depth of 940±132 m. Depth and temperature preferences for all the sharks are discussed. Minimum and maximum depths recorded were 496 and 1848 m, respectively. The temperature range was between 6.2 and 11.4 °C, but the mean temperature was approximately 9.9±0.7 °C. The sharks made large vertical displacements throughout the water column with a mean daily depth range of 345±27 m. These preliminary results support the suggestion of a whole population in the NE Atlantic and confirm the capacity of this species to travel long distances.

  5. Caught in the middle: combined impacts of shark removal and coral loss on the fish communities of coral reefs.

    PubMed

    Ruppert, Jonathan L W; Travers, Michael J; Smith, Luke L; Fortin, Marie-Josée; Meekan, Mark G

    2013-01-01

    Due to human activities, marine and terrestrial ecosystems face a future where disturbances are predicted to occur at a frequency and severity unprecedented in the recent past. Of particular concern is the ability of systems to recover where multiple stressors act simultaneously. We examine this issue in the context of a coral reef ecosystem where increases in stressors, such as fisheries, benthic degradation, cyclones and coral bleaching, are occurring at global scales. By utilizing long-term (decadal) monitoring programs, we examined the combined effects of chronic (removal of sharks) and pulse (cyclones, bleaching) disturbances on the trophic structure of coral reef fishes at two isolated atoll systems off the coast of northwest Australia. We provide evidence consistent with the hypothesis that the loss of sharks can have an impact that propagates down the food chain, potentially contributing to mesopredator release and altering the numbers of primary consumers. Simultaneously, we show how the effects of bottom-up processes of bleaching and cyclones appear to propagate up the food chain through herbivores, planktivores and corallivores, but do not affect carnivores. Because their presence may promote the abundance of herbivores, the removal of sharks by fishing has implications for both natural and anthropogenic disturbances involving the loss of corals, as herbivores are critical to the progress and outcome of coral recovery. PMID:24058618

  6. Caught in the Middle: Combined Impacts of Shark Removal and Coral Loss on the Fish Communities of Coral Reefs

    PubMed Central

    Ruppert, Jonathan L. W.; Travers, Michael J.; Smith, Luke L.; Fortin, Marie-Josée; Meekan, Mark G.

    2013-01-01

    Due to human activities, marine and terrestrial ecosystems face a future where disturbances are predicted to occur at a frequency and severity unprecedented in the recent past. Of particular concern is the ability of systems to recover where multiple stressors act simultaneously. We examine this issue in the context of a coral reef ecosystem where increases in stressors, such as fisheries, benthic degradation, cyclones and coral bleaching, are occurring at global scales. By utilizing long-term (decadal) monitoring programs, we examined the combined effects of chronic (removal of sharks) and pulse (cyclones, bleaching) disturbances on the trophic structure of coral reef fishes at two isolated atoll systems off the coast of northwest Australia. We provide evidence consistent with the hypothesis that the loss of sharks can have an impact that propagates down the food chain, potentially contributing to mesopredator release and altering the numbers of primary consumers. Simultaneously, we show how the effects of bottom-up processes of bleaching and cyclones appear to propagate up the food chain through herbivores, planktivores and corallivores, but do not affect carnivores. Because their presence may promote the abundance of herbivores, the removal of sharks by fishing has implications for both natural and anthropogenic disturbances involving the loss of corals, as herbivores are critical to the progress and outcome of coral recovery. PMID:24058618

  7. 40 CFR 1054.601 - What compliance provisions apply?

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... other persons, must observe the provisions of this part, the requirements and prohibitions in 40 CFR part 1068, and the provisions of the Clean Air Act. (b) Note that the provisions of 40 CFR 1068.103(f... relevant inventory and production records from the preceding eight years. Note that 40 CFR...

  8. 40 CFR 1054.601 - What compliance provisions apply?

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... other persons, must observe the provisions of this part, the requirements and prohibitions in 40 CFR part 1068, and the provisions of the Clean Air Act. (b) Note that the provisions of 40 CFR 1068.103(f... relevant inventory and production records from the preceding eight years. Note that 40 CFR...

  9. 36 CFR 905.737-101 - Applicable provisions of law.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... Applicable provisions of law. Former employees of the Corporation must abide by the provisions of 18 U.S.C. 207 and 5 CFR 737.1 through 737.25, which bar certain acts by former Government employees that may... 36 Parks, Forests, and Public Property 3 2012-07-01 2012-07-01 false Applicable provisions of...

  10. 36 CFR 905.737-101 - Applicable provisions of law.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... Applicable provisions of law. Former employees of the Corporation must abide by the provisions of 18 U.S.C. 207 and 5 CFR 737.1 through 737.25, which bar certain acts by former Government employees that may... 36 Parks, Forests, and Public Property 3 2014-07-01 2014-07-01 false Applicable provisions of...

  11. 40 CFR 1033.601 - General compliance provisions.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... part. (c) Exemptions. (1) The exemption provisions of 40 CFR 1068.240 (i.e., exemptions for replacement... this part, the requirements and prohibitions in 40 CFR part 1068, and the provisions of the Clean Air Act. The provisions of 40 CFR part 1068 apply for locomotives as specified in that part, except...

  12. 29 CFR 789.1 - Statutory provisions and legislative history.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... 29 Labor 3 2012-07-01 2012-07-01 false Statutory provisions and legislative history. 789.1 Section... ASSURANCES § 789.1 Statutory provisions and legislative history. Section 12(a) of the Act provides, in part... important portion of the legislative history of those provisions in sections 12(a) and 15(a)(1) which...

  13. 29 CFR 789.1 - Statutory provisions and legislative history.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 29 Labor 3 2013-07-01 2013-07-01 false Statutory provisions and legislative history. 789.1 Section... ASSURANCES § 789.1 Statutory provisions and legislative history. Section 12(a) of the Act provides, in part... important portion of the legislative history of those provisions in sections 12(a) and 15(a)(1) which...

  14. 29 CFR 789.1 - Statutory provisions and legislative history.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... 29 Labor 3 2014-07-01 2014-07-01 false Statutory provisions and legislative history. 789.1 Section... ASSURANCES § 789.1 Statutory provisions and legislative history. Section 12(a) of the Act provides, in part... important portion of the legislative history of those provisions in sections 12(a) and 15(a)(1) which...

  15. 29 CFR 570.102 - General scope of statutory provisions.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... REGULATIONS CHILD LABOR REGULATIONS, ORDERS AND STATEMENTS OF INTERPRETATION General Statements of Interpretation of the Child Labor Provisions of the Fair Labor Standards Act of 1938, as Amended General § 570.102 General scope of statutory provisions. The most important of the child labor provisions...

  16. 29 CFR 570.102 - General scope of statutory provisions.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... REGULATIONS CHILD LABOR REGULATIONS, ORDERS AND STATEMENTS OF INTERPRETATION General Statements of Interpretation of the Child Labor Provisions of the Fair Labor Standards Act of 1938, as Amended General § 570.102 General scope of statutory provisions. The most important of the child labor provisions...

  17. 29 CFR 570.102 - General scope of statutory provisions.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... REGULATIONS CHILD LABOR REGULATIONS, ORDERS AND STATEMENTS OF INTERPRETATION General Statements of Interpretation of the Child Labor Provisions of the Fair Labor Standards Act of 1938, as Amended General § 570.102 General scope of statutory provisions. The most important of the child labor provisions...

  18. 29 CFR 570.102 - General scope of statutory provisions.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... REGULATIONS CHILD LABOR REGULATIONS, ORDERS AND STATEMENTS OF INTERPRETATION General Statements of Interpretation of the Child Labor Provisions of the Fair Labor Standards Act of 1938, as Amended General § 570.102 General scope of statutory provisions. The most important of the child labor provisions...

  19. 22 CFR 171.16 - Miscellaneous fee provisions.

    Code of Federal Regulations, 2014 CFR

    2014-04-01

    ... 22 Foreign Relations 1 2014-04-01 2014-04-01 false Miscellaneous fee provisions. 171.16 Section 171.16 Foreign Relations DEPARTMENT OF STATE ACCESS TO INFORMATION AVAILABILITY OF INFORMATION AND RECORDS TO THE PUBLIC Freedom of Information Act Provisions § 171.16 Miscellaneous fee provisions. (a) Charging interest. The Department shall...

  20. 29 CFR 789.1 - Statutory provisions and legislative history.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 29 Labor 3 2010-07-01 2010-07-01 false Statutory provisions and legislative history. 789.1 Section... ASSURANCES § 789.1 Statutory provisions and legislative history. Section 12(a) of the Act provides, in part... important portion of the legislative history of those provisions in sections 12(a) and 15(a)(1) which...

  1. 29 CFR 789.1 - Statutory provisions and legislative history.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 29 Labor 3 2011-07-01 2011-07-01 false Statutory provisions and legislative history. 789.1 Section... ASSURANCES § 789.1 Statutory provisions and legislative history. Section 12(a) of the Act provides, in part... important portion of the legislative history of those provisions in sections 12(a) and 15(a)(1) which...

  2. Residency and spatial use by reef sharks of an isolated seamount and its implications for conservation.

    PubMed

    Barnett, Adam; Abrantes, Kátya G; Seymour, Jamie; Fitzpatrick, Richard

    2012-01-01

    Although marine protected areas (MPAs) are a common conservation strategy, these areas are often designed with little prior knowledge of the spatial behaviour of the species they are designed to protect. Currently, the Coral Sea area and its seamounts (north-east Australia) are under review to determine if MPAs are warranted. The protection of sharks at these seamounts should be an integral component of conservation plans. Therefore, knowledge on the spatial ecology of sharks at the Coral Sea seamounts is essential for the appropriate implementation of management and conservation plans. Acoustic telemetry was used to determine residency, site fidelity and spatial use of three shark species at Osprey Reef: whitetip reef sharks Triaenodon obesus, grey reef sharks Carcharhinus amblyrhynchos and silvertip sharks Carcharhinus albimarginatus. Most individuals showed year round residency at Osprey Reef, although five of the 49 individuals tagged moved to the neighbouring Shark Reef (~14 km away) and one grey reef shark completed a round trip of ~250 km to the Great Barrier Reef. Additionally, individuals of white tip and grey reef sharks showed strong site fidelity to the areas they were tagged, and there was low spatial overlap between groups of sharks tagged at different locations. Spatial use at Osprey Reef by adult sharks is generally restricted to the north-west corner. The high residency and limited spatial use of Osprey Reef suggests that reef sharks would be highly vulnerable to targeted fishing pressure and that MPAs incorporating no-take of sharks would be effective in protecting reef shark populations at Osprey and Shark Reef. PMID:22615782

  3. Residency and Spatial Use by Reef Sharks of an Isolated Seamount and Its Implications for Conservation

    PubMed Central

    Barnett, Adam; Abrantes, Kátya G.; Seymour, Jamie; Fitzpatrick, Richard

    2012-01-01

    Although marine protected areas (MPAs) are a common conservation strategy, these areas are often designed with little prior knowledge of the spatial behaviour of the species they are designed to protect. Currently, the Coral Sea area and its seamounts (north-east Australia) are under review to determine if MPAs are warranted. The protection of sharks at these seamounts should be an integral component of conservation plans. Therefore, knowledge on the spatial ecology of sharks at the Coral Sea seamounts is essential for the appropriate implementation of management and conservation plans. Acoustic telemetry was used to determine residency, site fidelity and spatial use of three shark species at Osprey Reef: whitetip reef sharks Triaenodon obesus, grey reef sharks Carcharhinus amblyrhynchos and silvertip sharks Carcharhinus albimarginatus. Most individuals showed year round residency at Osprey Reef, although five of the 49 individuals tagged moved to the neighbouring Shark Reef (∼14 km away) and one grey reef shark completed a round trip of ∼250 km to the Great Barrier Reef. Additionally, individuals of white tip and grey reef sharks showed strong site fidelity to the areas they were tagged, and there was low spatial overlap between groups of sharks tagged at different locations. Spatial use at Osprey Reef by adult sharks is generally restricted to the north-west corner. The high residency and limited spatial use of Osprey Reef suggests that reef sharks would be highly vulnerable to targeted fishing pressure and that MPAs incorporating no-take of sharks would be effective in protecting reef shark populations at Osprey and Shark Reef. PMID:22615782

  4. 7 CFR 248.24 - Other provisions.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... Regulations of the Department of Agriculture (Continued) FOOD AND NUTRITION SERVICE, DEPARTMENT OF AGRICULTURE CHILD NUTRITION PROGRAMS WIC FARMERS' MARKET NUTRITION PROGRAM (FMNP) Miscellaneous Provisions § 248.24.... Russell National School Lunch Act and the Child Nutrition Act of 1966 (42 U.S.C. 1786)....

  5. 7 CFR 248.24 - Other provisions.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... Regulations of the Department of Agriculture (Continued) FOOD AND NUTRITION SERVICE, DEPARTMENT OF AGRICULTURE CHILD NUTRITION PROGRAMS WIC FARMERS' MARKET NUTRITION PROGRAM (FMNP) Miscellaneous Provisions § 248.24.... Russell National School Lunch Act and the Child Nutrition Act of 1966 (42 U.S.C. 1786)....

  6. 7 CFR 248.24 - Other provisions.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... Regulations of the Department of Agriculture (Continued) FOOD AND NUTRITION SERVICE, DEPARTMENT OF AGRICULTURE CHILD NUTRITION PROGRAMS WIC FARMERS' MARKET NUTRITION PROGRAM (FMNP) Miscellaneous Provisions § 248.24.... Russell National School Lunch Act and the Child Nutrition Act of 1966 (42 U.S.C. 1786)....

  7. 45 CFR 613.1 - General Provisions.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... Welfare Regulations Relating to Public Welfare (Continued) NATIONAL SCIENCE FOUNDATION PRIVACY ACT REGULATIONS § 613.1 General Provisions. This part sets forth the National Science Foundation procedures under the Privacy Act of 1974. The rules in this part apply to all records in systems of records...

  8. 20 CFR 725.1 - Statutory provisions.

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... facility, and in coal mine construction or coal transportation under certain circumstances; (3) A provision... AND SAFETY ACT OF 1969, AS AMENDED CLAIMS FOR BENEFITS UNDER PART C OF TITLE IV OF THE FEDERAL MINE... the survivor of a miner who was receiving benefits under part B of title IV of the Act at the time...

  9. 36 CFR 1600.1 - General provisions.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... Records Under the Freedom of Information Act § 1600.1 General provisions. (a) This subpart contains the... (the Foundation) follows in processing requests for records under the Freedom of Information Act (FOIA... information about access to records. Requests made by individuals for records about themselves under...

  10. 28 CFR 16.1 - General provisions.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... Procedures for Disclosure of Records Under the Freedom of Information Act § 16.1 General provisions. (a) This subpart contains the rules that the Department of Justice follows in processing requests for records under... made by individuals for records about themselves under the Privacy Act of 1974, 5 U.S.C. 552a,...

  11. 28 CFR 16.1 - General provisions.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... Procedures for Disclosure of Records Under the Freedom of Information Act § 16.1 General provisions. (a) This subpart contains the rules that the Department of Justice follows in processing requests for records under... made by individuals for records about themselves under the Privacy Act of 1974, 5 U.S.C. 552a,...

  12. 28 CFR 16.1 - General provisions.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... Procedures for Disclosure of Records Under the Freedom of Information Act § 16.1 General provisions. (a) This subpart contains the rules that the Department of Justice follows in processing requests for records under... made by individuals for records about themselves under the Privacy Act of 1974, 5 U.S.C. 552a,...

  13. 20 CFR 725.1 - Statutory provisions.

    Code of Federal Regulations, 2013 CFR

    2013-04-01

    ... facility, and in coal mine construction or coal transportation under certain circumstances; (3) A provision... AND SAFETY ACT OF 1969, AS AMENDED CLAIMS FOR BENEFITS UNDER PART C OF TITLE IV OF THE FEDERAL MINE... the survivor of a miner who was receiving benefits under part B of title IV of the Act at the time...

  14. 28 CFR 16.1 - General provisions.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... Procedures for Disclosure of Records Under the Freedom of Information Act § 16.1 General provisions. (a) This subpart contains the rules that the Department of Justice follows in processing requests for records under... made by individuals for records about themselves under the Privacy Act of 1974, 5 U.S.C. 552a,...

  15. 36 CFR 1600.1 - General provisions.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... Records Under the Freedom of Information Act § 1600.1 General provisions. (a) This subpart contains the... (the Foundation) follows in processing requests for records under the Freedom of Information Act (FOIA... information about access to records. Requests made by individuals for records about themselves under...

  16. 49 CFR 526.1 - General provisions.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... plan must specify the specific provision of the Motor Vehicle Information and Cost Savings Act under... ADMINISTRATION, DEPARTMENT OF TRANSPORTATION PETITIONS AND PLANS FOR RELIEF UNDER THE AUTOMOBILE FUEL EFFICIENCY... plans submitted under the Automobile Fuel Efficiency Act of 1980, Pub. L. 96-425, as codified in Title...

  17. 36 CFR 1600.1 - General provisions.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... Records Under the Freedom of Information Act § 1600.1 General provisions. (a) This subpart contains the... (the Foundation) follows in processing requests for records under the Freedom of Information Act (FOIA... information about access to records. Requests made by individuals for records about themselves under...

  18. 12 CFR 404.1 - General provisions.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... of Records Under the Freedom of Information Act. § 404.1 General provisions. (a) Purpose. This... processed under this subpart, except that information customarily furnished to the public in the regular... with this subpart. Requests made by individuals under the Privacy Act of 1974 which are processed...

  19. 28 CFR 16.1 - General provisions.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... Procedures for Disclosure of Records Under the Freedom of Information Act § 16.1 General provisions. (a) This subpart contains the rules that the Department of Justice follows in processing requests for records under... made by individuals for records about themselves under the Privacy Act of 1974, 5 U.S.C. 552a,...

  20. 20 CFR 301.1 - Statutory provisions.

    Code of Federal Regulations, 2013 CFR

    2013-04-01

    ... Employees' Benefits RAILROAD RETIREMENT BOARD REGULATIONS UNDER THE RAILROAD UNEMPLOYMENT INSURANCE ACT EMPLOYERS UNDER THE ACT § 301.1 Statutory provisions. (a) The term “employer” means any carrier (as defined... controlled by one or more such carriers or under common control therewith, and which operates any...

  1. 20 CFR 301.1 - Statutory provisions.

    Code of Federal Regulations, 2012 CFR

    2012-04-01

    ... Employees' Benefits RAILROAD RETIREMENT BOARD REGULATIONS UNDER THE RAILROAD UNEMPLOYMENT INSURANCE ACT EMPLOYERS UNDER THE ACT § 301.1 Statutory provisions. (a) The term “employer” means any carrier (as defined... controlled by one or more such carriers or under common control therewith, and which operates any...

  2. 12 CFR 404.1 - General provisions.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... of Records Under the Freedom of Information Act. § 404.1 General provisions. (a) Purpose. This... processed under this subpart, except that information customarily furnished to the public in the regular... with this subpart. Requests made by individuals under the Privacy Act of 1974 which are processed...

  3. 40 CFR 64.10 - Savings provisions.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... under any provision of the Act, including but not limited to sections 114(a)(1) and 504(b), or state law... existing monitoring, testing, reporting or recordkeeping requirement that may apply under federal, state, or local law, or any other applicable requirements under the Act. The requirements of this part...

  4. 49 CFR 526.1 - General provisions.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... plan must specify the specific provision of the Motor Vehicle Information and Cost Savings Act under... ADMINISTRATION, DEPARTMENT OF TRANSPORTATION PETITIONS AND PLANS FOR RELIEF UNDER THE AUTOMOBILE FUEL EFFICIENCY... plans submitted under the Automobile Fuel Efficiency Act of 1980, Pub. L. 96-425, as codified in Title...

  5. 20 CFR 301.1 - Statutory provisions.

    Code of Federal Regulations, 2014 CFR

    2014-04-01

    ... Employees' Benefits RAILROAD RETIREMENT BOARD REGULATIONS UNDER THE RAILROAD UNEMPLOYMENT INSURANCE ACT EMPLOYERS UNDER THE ACT § 301.1 Statutory provisions. (a) The term “employer” means any carrier (as defined... controlled by one or more such carriers or under common control therewith, and which operates any...

  6. 40 CFR 64.10 - Savings provisions.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... under any provision of the Act, including but not limited to sections 114(a)(1) and 504(b), or state law... existing monitoring, testing, reporting or recordkeeping requirement that may apply under federal, state, or local law, or any other applicable requirements under the Act. The requirements of this part...

  7. 12 CFR 404.1 - General provisions.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... of Records Under the Freedom of Information Act. § 404.1 General provisions. (a) Purpose. This... processed under this subpart, except that information customarily furnished to the public in the regular... with this subpart. Requests made by individuals under the Privacy Act of 1974 which are processed...

  8. 36 CFR 1600.1 - General provisions.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... Records Under the Freedom of Information Act § 1600.1 General provisions. (a) This subpart contains the... (the Foundation) follows in processing requests for records under the Freedom of Information Act (FOIA... information about access to records. Requests made by individuals for records about themselves under...

  9. 36 CFR 1600.1 - General provisions.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... Records Under the Freedom of Information Act § 1600.1 General provisions. (a) This subpart contains the... (the Foundation) follows in processing requests for records under the Freedom of Information Act (FOIA... information about access to records. Requests made by individuals for records about themselves under...

  10. 32 CFR 286.11 - General provisions.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 32 National Defense 2 2010-07-01 2010-07-01 false General provisions. 286.11 Section 286.11 National Defense Department of Defense (Continued) OFFICE OF THE SECRETARY OF DEFENSE (CONTINUED) FREEDOM OF INFORMATION ACT PROGRAM DOD FREEDOM OF INFORMATION ACT PROGRAM REGULATION Exemptions §...

  11. Vulnerability of the Oceanic Whitetip Shark to Pelagic Longline Fisheries

    PubMed Central

    Tolotti, Mariana Travassos; Bach, Pascal; Hazin, Fábio; Travassos, Paulo; Dagorn, Laurent

    2015-01-01

    A combination of fisheries dependent and independent data was used to assess the vulnerability of the oceanic whitetip shark to pelagic longline fisheries. The Brazilian tuna longline fleet, operating in the equatorial and southwestern Atlantic, is used as a case study. Fisheries dependent data include information from logbooks (from 1999 to 2011) and on-board observers (2004 to 2010), totaling 65,277 pelagic longline sets. Fisheries independent data were obtained from 8 oceanic whitetip sharks tagged with pop-up satellite archival tags in the area where longline fleet operated. Deployment periods varied from 60 to 178 days between 2010 and 2012. Tagging and pop-up sites were relatively close to each other, although individuals tended to travel long distances before returning to the tagging area. Some degree of site fidelity was observed. High utilization hotspots of tagged sharks fell inside the area under strongest fishing pressure. Despite the small sample size, a positive correlation between tag recorded information and catch data was detected. All sharks exhibited a strong preference for the warm and shallow waters of the mixed layer, spending on average more than 70% of the time above the thermocline and 95% above 120 m. Results indicate that the removal of shallow hooks on longline gear might be an efficient mitigation measure to reduce the bycatch of this pelagic shark species. The work also highlights the potential of tagging experiments to provide essential information for the development of spatio-temporal management measures. PMID:26492091

  12. Biased Immunoglobulin Light Chain Gene Usage in the Shark.

    PubMed

    Iacoangeli, Anna; Lui, Anita; Naik, Ushma; Ohta, Yuko; Flajnik, Martin; Hsu, Ellen

    2015-10-15

    This study of a large family of κ L chain clusters in nurse shark completes the characterization of its classical Ig gene content (two H chain isotypes, μ and ω, and four L chain isotypes, κ, λ, σ, and σ-2). The shark κ clusters are minigenes consisting of a simple VL-JL-CL array, where V to J recombination occurs over an ~500-bp interval, and functional clusters are widely separated by at least 100 kb. Six out of ~39 κ clusters are prerearranged in the germline (germline joined). Unlike the complex gene organization and multistep assembly process of Ig in mammals, each shark Ig rearrangement, somatic or in the germline, appears to be an independent event localized to the minigene. This study examined the expression of functional, nonproductive, and sterile transcripts of the κ clusters compared with the other three L chain isotypes. κ cluster usage was investigated in young sharks, and a skewed pattern of split gene expression was observed, one similar in functional and nonproductive rearrangements. These results show that the individual activation of the spatially distant κ clusters is nonrandom. Although both split and germline-joined κ genes are expressed, the latter are prominent in young animals and wane with age. We speculate that, in the shark, the differential activation of the multiple isotypes can be advantageously used in receptor editing. PMID:26342033

  13. Body condition predicts energy stores in apex predatory sharks.

    PubMed

    Gallagher, Austin J; Wagner, Dominique N; Irschick, Duncan J; Hammerschlag, Neil

    2014-01-01

    Animal condition typically reflects the accumulation of energy stores (e.g. fatty acids), which can influence an individual's decision to undertake challenging life-history events, such as migration and reproduction. Accordingly, researchers often use measures of animal body size and/or weight as an index of condition. However, values of condition, such as fatty acid levels, may not always reflect the physiological state of animals accurately. While the relationships between condition indices and energy stores have been explored in some species (e.g. birds), they have yet to be examined in top predatory fishes, which often undertake extensive and energetically expensive migrations. We used an apex predatory shark (Galeocerdo cuvier, the tiger shark) as a model species to evaluate the relationship between triglycerides (energy metabolite) and a metric of overall body condition. We captured, blood sampled, measured and released 28 sharks (size range 125-303 cm pre-caudal length). In the laboratory, we assayed each plasma sample for triglyceride values. We detected a positive and significant relationship between condition and triglyceride values (P < 0.02). This result may have conservation implications if the largest and highest-condition sharks are exploited in fisheries, because these individuals are likely to have the highest potential for successful reproduction. Our results suggest that researchers may use either plasma triglyceride values or an appropriate measure of body condition for assessing health in large sharks. PMID:27293643

  14. The effect of habitat on modern shark diversification.

    PubMed

    Sorenson, L; Santini, F; Alfaro, M E

    2014-08-01

    Sharks occupy marine habitats ranging from shallow, inshore environments to pelagic, and deepwaters, and thus provide a model system for testing how gross habitat differences have shaped vertebrate macroevolution. Palaeontological studies have shown that onshore lineages diversify more quickly than offshore taxa. Among onshore habitats, coral reef-association has been shown to increase speciation rates in several groups of fishes and invertebrates. In this study, we investigated whether speciation rates are habitat dependent by generating the first comprehensive molecular timescale for shark divergence. Using phylogenetic comparative methods, we rejected the hypothesis that shelf (i.e. onshore) lineages have higher speciation rates compared to those occupying deepwater and oceanic (i.e. offshore) habitats. Our results, however, support the hypothesis of increased speciation rates in coral reef-associated lineages within the Carcharhinidae. Our new timetree suggests that the two major shark lineages leading to the extant shark diversity began diversifying mostly after the end-Permian mass extinction: the squalimorphs into deepwater and the galeomorphs into shelf habitats. We suggest that the breakdown of the onshore-offshore speciation rate pattern in sharks is mediated by success in deepwater environments through ecological partitioning, and in some cases, the evolution of morphological novelty. PMID:24890604

  15. Vulnerability of the Oceanic Whitetip Shark to Pelagic Longline Fisheries.

    PubMed

    Tolotti, Mariana Travassos; Bach, Pascal; Hazin, Fábio; Travassos, Paulo; Dagorn, Laurent

    2015-01-01

    A combination of fisheries dependent and independent data was used to assess the vulnerability of the oceanic whitetip shark to pelagic longline fisheries. The Brazilian tuna longline fleet, operating in the equatorial and southwestern Atlantic, is used as a case study. Fisheries dependent data include information from logbooks (from 1999 to 2011) and on-board observers (2004 to 2010), totaling 65,277 pelagic longline sets. Fisheries independent data were obtained from 8 oceanic whitetip sharks tagged with pop-up satellite archival tags in the area where longline fleet operated. Deployment periods varied from 60 to 178 days between 2010 and 2012. Tagging and pop-up sites were relatively close to each other, although individuals tended to travel long distances before returning to the tagging area. Some degree of site fidelity was observed. High utilization hotspots of tagged sharks fell inside the area under strongest fishing pressure. Despite the small sample size, a positive correlation between tag recorded information and catch data was detected. All sharks exhibited a strong preference for the warm and shallow waters of the mixed layer, spending on average more than 70% of the time above the thermocline and 95% above 120 m. Results indicate that the removal of shallow hooks on longline gear might be an efficient mitigation measure to reduce the bycatch of this pelagic shark species. The work also highlights the potential of tagging experiments to provide essential information for the development of spatio-temporal management measures. PMID:26492091

  16. Sharks: a potential source of antiangiogenic factors and tumor treatments.

    PubMed

    Cho, Jung; Kim, Young

    2002-12-01

    Since angiogenesis is a key feature of tumor growth, inhibiting this process is one way to treat cancer. Cartilage is a natural source of material with strong antiangiogenic activity. This report reviews knowledge of the anticancer properties of shark cartilage and clinical information on drugs such as neovastat and squalamine. Because their entire endoskeleton is composed of cartilage, sharks are thought to be an ideal source of angiogenic and tumor growth inhibitors. Shark cartilage extract has shown antiangiogenic and antitumor activities in animals and humans. The oral administration of cartilage extract was efficacious in reducing angiogenesis. Purified antiangiogenic factors from shark cartilage, such as U-995 and neovastat (AE-941), also showed antiangiogenic and antitumor activity. AE-941 is under phase III clinical investigation. Squalamine, a low molecular weight aminosterol, showed strong antitumor activity when combined with chemotherapeutic materials. The angiogenic tissue inhibitor of metalloprotease 3 (TIMP-3) and tumor suppressor protein (snm23) genes from shark cartilage were cloned and characterized. PMID:14961226

  17. The molecular basis of chloride transport in shark rectal gland.

    PubMed

    Riordan, J R; Forbush, B; Hanrahan, J W

    1994-11-01

    Transepithelial Cl- secretion in vertebrates is accomplished by a secondary active transport process brought about by the coordinated activity of apical and basolateral transport proteins. The principal basolateral components are the Na+/K(+)-ATPase pump, the Na+/K+/2Cl- cotransporter (symporter) and a K+ channel. The rate-limiting apical component is a cyclic-AMP-stimulated Cl- channel. As postulated nearly two decades ago, the net Cl- movement from the blood to the lumen involves entry into the epithelial cells with Na+ and K+, followed by active Na+ extrusion via the pump and passive K+ exit via a channel. Intracellular [Cl-] is raised above electrochemical equilibrium and exits into the lumen when the apical Cl- channel opens. Cl- secretion is accompanied by a passive paracellular flow of Na+. The tubules of the rectal glands of elasmobranchs are highly specialized for secreting concentrated NaCl by this mechanism and hence have served as an excellent experimental model in which to characterize the individual steps by electrophysiological and ion flux measurements. The recent molecular cloning and heterologous expression of the apical Cl- channel and basolateral cotransporter have enabled more detailed analyses of the mechanisms and their regulation. Not surprisingly, since hormones acting through kinases control secretion, both the Cl- channel, which is the shark counterpart of the CFTR (Cystic Fibrosis Transmembrane Conductance Regulator), and the cotransporter are regulated by phosphorylation and dephosphorylation. The primary stimulation of secretion by hormones employing cyclic AMP as second messenger activates CFTR via the direct action of protein kinase A (PKA), which phosphorylates multiple sites on the R domain. In contrast, phosphorylation of the cotransporter by as yet unidentified kinases is apparently secondary to the decrease in intracellular chloride concentration caused by anion exit through CFTR. PMID:7529818

  18. A Gigantic Shark from the Lower Cretaceous Duck Creek Formation of Texas

    PubMed Central

    Frederickson, Joseph A.; Schaefer, Scott N.; Doucette-Frederickson, Janessa A.

    2015-01-01

    Three large lamniform shark vertebrae are described from the Lower Cretaceous of Texas. We interpret these fossils as belonging to a single individual with a calculated total body length of 6.3 m. This large individual compares favorably to another shark specimen from the roughly contemporaneous Kiowa Shale of Kansas. Neither specimen was recovered with associated teeth, making confident identification of the species impossible. However, both formations share a similar shark fauna, with Leptostyrax macrorhiza being the largest of the common lamniform sharks. Regardless of its actual identification, this new specimen provides further evidence that large-bodied lamniform sharks had evolved prior to the Late Cretaceous. PMID:26039066

  19. Are Caribbean reef sharks, Carcharhinus perezi, able to perceive human body orientation?

    PubMed

    Ritter, Erich K; Amin, Raid

    2014-05-01

    The present study examines the potential capability of Caribbean reef sharks to perceive human body orientation, as well as discussing the sharks' swimming patterns in a person's vicinity. A standardized video method was used to record the scenario of single SCUBA divers kneeling in the sand and the approach patterns of sharks, combined with a control group of two divers kneeling back-to-back. When approaching a single test-subject, significantly more sharks preferred to swim outside the person's field of vision. The results suggest that these sharks are able to identify human body orientation, but the mechanisms used and factors affecting nearest distance of approach remain unclear. PMID:24305995

  20. A gigantic shark from the lower cretaceous duck creek formation of Texas.

    PubMed

    Frederickson, Joseph A; Schaefer, Scott N; Doucette-Frederickson, Janessa A

    2015-01-01

    Three large lamniform shark vertebrae are described from the Lower Cretaceous of Texas. We interpret these fossils as belonging to a single individual with a calculated total body length of 6.3 m. This large individual compares favorably to another shark specimen from the roughly contemporaneous Kiowa Shale of Kansas. Neither specimen was recovered with associated teeth, making confident identification of the species impossible. However, both formations share a similar shark fauna, with Leptostyrax macrorhiza being the largest of the common lamniform sharks. Regardless of its actual identification, this new specimen provides further evidence that large-bodied lamniform sharks had evolved prior to the Late Cretaceous. PMID:26039066