WorldWideScience

Sample records for atmospheric release advisory

  1. National Atmospheric Release Advisory Center (NARAC) Capabilities for Homeland Security

    Energy Technology Data Exchange (ETDEWEB)

    Sugiyama, G; Nasstrom, J; Baskett, R; Simpson, M

    2010-03-08

    The Department of Energy's National Atmospheric Release Advisory Center (NARAC) provides critical information during hazardous airborne releases as part of an integrated national preparedness and response strategy. Located at Lawrence Livermore National Laboratory, NARAC provides 24/7 tools and expert services to map the spread of hazardous material accidentally or intentionally released into the atmosphere. NARAC graphical products show affected areas and populations, potential casualties, and health effect or protective action guideline levels. LLNL experts produce quality-assured analyses based on field data to assist decision makers and responders. NARAC staff and collaborators conduct research and development into new science, tools, capabilities, and technologies in strategically important areas related to airborne transport and fate modeling and emergency response. This paper provides a brief overview of some of NARAC's activities, capabilities, and research and development.

  2. Overview of the National Atmospheric Release Advisory Center's Urban Research and Development Activities

    Science.gov (United States)

    Lundquist, J. K.; Sugiyama, G.; Nasstrom, J.

    2007-12-01

    This presentation describes the tools and services provided by the National Atmospheric Release Advisory Center (NARAC) at Lawrence Livermore National Laboratory (LLNL) for modeling the impacts of airborne hazardous materials. NARAC provides atmospheric plume modeling tools and services for chemical, biological, radiological, and nuclear airborne hazards. NARAC can simulate downwind effects from a variety of scenarios, including fires, industrial and transportation accidents, radiation dispersal device explosions, hazardous material spills, sprayers, nuclear power plant accidents, and nuclear detonations. NARAC collaborates on radiological dispersion source terms and effects models with Sandia National Laboratories and the U.S. Nuclear Regulatory Commission. NARAC was designated the interim provider of capabilities for the Department of Homeland Security's Interagency Modeling and Atmospheric Assessment Center by the Homeland Security Council in April 2004. The NARAC suite of software tools include simple stand-alone, local-scale plume modeling tools for end-user's computers, and Web- and Internet-based software to access advanced modeling tools and expert analyses from the national center at LLNL. Initial automated, 3-D predictions of plume exposure limits and protective action guidelines for emergency responders and managers are available from the center in 5-10 minutes. These can be followed immediately by quality-assured, refined analyses by 24 x 7 on-duty or on-call NARAC staff. NARAC continues to refine calculations using updated on-scene information, including measurements, until all airborne releases have stopped and the hazardous threats are mapped and impacts assessed. Model predictions include the 3-D spatial and time-varying effects of weather, land use, and terrain, on scales from the local to regional to global. Real-time meteorological data and forecasts are provided by redundant communications links to the U.S. National Oceanic and Atmospheric

  3. The National Atmospheric Release Advisory Center (NARAC) Modeling and Decision Support System for Radiological and Nuclear Emergency Preparedness and Response

    Energy Technology Data Exchange (ETDEWEB)

    Nasstrom, J S; Sugiyama, G; Baskett, R; Larsen, S; Bradley, M

    2005-04-01

    This paper describes the tools and services provided by the National Atmospheric Release Advisory Center (NARAC) at Lawrence Livermore National Laboratory (LLNL) for modeling the impacts of airborne hazardous materials. NARAC provides atmospheric plume modeling tools and services for chemical, biological, radiological, and nuclear airborne hazards. NARAC can simulate downwind effects from a variety of scenarios, including fires, industrial and transportation accidents, radiation dispersal device explosions, hazardous material spills, sprayers, nuclear power plant accidents, and nuclear detonations. NARAC collaborates with several government agencies and laboratories in order to accomplish its mission. The NARAC suite of software tools include simple stand-alone, local-scale plume modeling tools for end-user's computers, and Web- and Internet-based software to access advanced modeling tools and expert analyses from the national center at LLNL. Initial automated, 3-D predictions of plume exposure limits and protective action guidelines for emergency responders and managers are available from the center in 5-10 minutes. These can be followed immediately by quality-assured, refined analyses by 24 x 7 on-duty or on-call NARAC staff. NARAC continues to refine calculations using updated on-scene information, including measurements, until all airborne releases have stopped and the hazardous threats are mapped and impacts assessed. Model predictions include the 3-D spatial and time-varying effects of weather, land use, and terrain, on scales from the local to regional to global. Real-time meteorological data and forecasts are provided by redundant communications links to the U.S. National Oceanic and Atmospheric Administration (NOAA), U.S. Navy, and U.S. Air Force, as well as an in-house mesoscale numerical weather prediction model. NARAC provides an easy-to-use Geographical Information System (GIS) for display of plume predictions with affected population counts and

  4. Representative Atmospheric Plume Development for Elevated Releases

    Energy Technology Data Exchange (ETDEWEB)

    Eslinger, Paul W. [Pacific Northwest National Lab. (PNNL), Richland, WA (United States); Lowrey, Justin D. [Pacific Northwest National Lab. (PNNL), Richland, WA (United States); McIntyre, Justin I. [Pacific Northwest National Lab. (PNNL), Richland, WA (United States); Miley, Harry S. [Pacific Northwest National Lab. (PNNL), Richland, WA (United States); Prichard, Andrew W. [Pacific Northwest National Lab. (PNNL), Richland, WA (United States)

    2014-02-01

    An atmospheric explosion of a low-yield nuclear device will produce a large number of radioactive isotopes, some of which can be measured with airborne detection systems. However, properly equipped aircraft may not arrive in the region where an explosion occurred for a number of hours after the event. Atmospheric conditions will have caused the radioactive plume to move and diffuse before the aircraft arrives. The science behind predicting atmospheric plume movement has advanced enough that the location of the maximum concentrations in the plume can be determined reasonably accurately in real time, or near real time. Given the assumption that an aircraft can follow a plume, this study addresses the amount of atmospheric dilution expected to occur in a representative plume as a function of time past the release event. The approach models atmospheric transport of hypothetical releases from a single location for every day in a year using the publically available HYSPLIT code. The effective dilution factors for the point of maximum concentration in an elevated plume based on a release of a non-decaying, non-depositing tracer can vary by orders of magnitude depending on the day of the release, even for the same number of hours after the release event. However, the median of the dilution factors based on releases for 365 consecutive days at one site follows a power law relationship in time, as shown in Figure S-1. The relationship is good enough to provide a general rule of thumb for estimating typical future dilution factors in a plume starting at the same point. However, the coefficients of the power law function may vary for different release point locations. Radioactive decay causes the effective dilution factors to decrease more quickly with the time past the release event than the dilution factors based on a non-decaying tracer. An analytical expression for the dilution factors of isotopes with different half-lives can be developed given the power law expression

  5. Charter for the ARM Atmospheric Modeling Advisory Group

    Energy Technology Data Exchange (ETDEWEB)

    Advisory Group, ARM Atmospheric Modeling

    2016-05-01

    The Atmospheric Modeling Advisory Group of the U.S. Department of Energy (DOE) Atmospheric Radiation Measurement (ARM) Climate Research Facility is guided by the following: 1. The group will provide feedback on the overall project plan including input on how to address priorities and trade-offs in the modeling and analysis workflow, making sure the modeling follows general best practices, and reviewing the recommendations provided to ARM for the workflow implementation. 2. The group will consist of approximately 6 members plus the PI and co-PI of the Large-Eddy Simulation (LES) ARM Symbiotic Simulation and Observation (LASSO) pilot project. The ARM Technical Director, or his designee, serves as an ex-officio member. This size is chosen based on the ability to efficiently conduct teleconferences and to span the general needs for input to the LASSO pilot project.

  6. Dynamic Data-Driven Event Reconstruction for Atmospheric Releases

    Energy Technology Data Exchange (ETDEWEB)

    Kosovic, B; Belles, R; Chow, F K; Monache, L D; Dyer, K; Glascoe, L; Hanley, W; Johannesson, G; Larsen, S; Loosmore, G; Lundquist, J K; Mirin, A; Neuman, S; Nitao, J; Serban, R; Sugiyama, G; Aines, R

    2007-02-22

    developed a Markov Chain Monte Carlo (MCMC) stochastic methodology and demonstrated its effectiveness by reconstructing a wide range of release scenarios, using synthetic as well as real-world data. Data for evaluation of our event reconstruction capability were drawn from the short-range Prairie Grass, Copenhagen, and Joint Urban 2003 field experiments and a continental-scale real-world accidental release in Algeciras, Spain. The method was tested using a variety of forward models, including a Gaussian puff dispersion model INPUFF, the regional-to-continental scale Lagrangian dispersion model LODI (the work-horse real-time operational dispersion model used by the National Atmospheric Release Advisory Center), the empirical urban model UDM, and the building-scale computational computational fluid dynamics code FEM3MP. The robustness of the Bayesian methodology was demonstrated via the use of subsets of the available concentration data and by introducing error into some of the measurements. These tests showed that the Bayesian approach is capable of providing reliable estimates of source characteristics even in cases of limited or significantly corrupted data. For more effective treatment of strongly time-dependent problems, we developed a Sequential Monte Carlo (SMC) approach. To achieve the best performance under a wide range of conditions we combined SMC and MCMC sampling into a hybrid methodology. We compared the effectiveness and advantages of this approach relative to MCMC using a set of synthetic data examples. Our dynamic data-driven event reconstruction capability seamlessly integrates observational data streams with predictive models, in order to provide the best possible estimates of unknown source term parameters, as well as optimal and timely situation analyses consistent with both models and data.

  7. SRNL EMERGENCY RESPONSE CAPABILITY FOR ATMOSPHERIC CONTAMINANT RELEASES

    Energy Technology Data Exchange (ETDEWEB)

    Koffman, L; Chuck Hunter, C; Robert Buckley, R; Robert Addis, R

    2006-07-12

    Emergency response to an atmospheric release of chemical or radiological contamination is enhanced when plume predictions, field measurements, and real-time weather information are integrated into a geospatial framework. The Weather Information and Display (WIND) System at Savannah River National Laboratory (SRNL) utilizes such an integrated framework. The rapid availability of predictions from a suite of atmospheric transport models within this geospatial framework has proven to be of great value to decision makers during an emergency involving an atmospheric contaminant release.

  8. Atmospheric Dispersion Modeling of the February 2014 Waste Isolation Pilot Plant Release

    Energy Technology Data Exchange (ETDEWEB)

    Nasstrom, John [Lawrence Livermore National Lab. (LLNL), Livermore, CA (United States); Piggott, Tom [Lawrence Livermore National Lab. (LLNL), Livermore, CA (United States); Simpson, Matthew [Lawrence Livermore National Lab. (LLNL), Livermore, CA (United States); Lobaugh, Megan [Lawrence Livermore National Lab. (LLNL), Livermore, CA (United States); Tai, Lydia [Lawrence Livermore National Lab. (LLNL), Livermore, CA (United States); Pobanz, Brenda [Lawrence Livermore National Lab. (LLNL), Livermore, CA (United States); Yu, Kristen [Lawrence Livermore National Lab. (LLNL), Livermore, CA (United States)

    2015-07-22

    This report presents the results of a simulation of the atmospheric dispersion and deposition of radioactivity released from the Waste Isolation Pilot Plant (WIPP) site in New Mexico in February 2014. These simulations were made by the National Atmospheric Release Advisory Center (NARAC) at Lawrence Livermore National Laboratory (LLNL), and supersede NARAC simulation results published in a previous WIPP report (WIPP, 2014). The results presented in this report use additional, more detailed data from WIPP on the specific radionuclides released, radioactivity release amounts and release times. Compared to the previous NARAC simulations, the new simulation results in this report are based on more detailed modeling of the winds, turbulence, and particle dry deposition. In addition, the initial plume rise from the exhaust vent was considered in the new simulations, but not in the previous NARAC simulations. The new model results show some small differences compared to previous results, but do not change the conclusions in the WIPP (2014) report. Presented are the data and assumptions used in these model simulations, as well as the model-predicted dose and deposition on and near the WIPP site. A comparison of predicted and measured radionuclide-specific air concentrations is also presented.

  9. Ionization of Samarium by Chemical Releases in the Upper Atmosphere

    Science.gov (United States)

    Siefring, C. L.; Bernhardt, P. A.; Holmes, J. M.; Pedersen, T. R.; Caton, R.; Miller, D.; Groves, K. M.

    2014-12-01

    The release of Samarium vapor into the upper atmosphere was studied using during the Air Force Research Laboratory sponsored Metal Oxide Space Cloud (MOSC) rocket launches in May 2009. The Naval Research Laboratory supported these experiments with 3-D photochemical modeling of the artificial plasma cloud including (1) reactions with atomic oxygen, (2) photo excitation, (3) photoionization, (4) dissociative recombination, and (5) ion and neutral diffusion. NRL provided the experimental diagnostic instrument on the rocket which was a dual frequency radio beacon on the rocket to measure changes in total electron content. The AFRL provided ground based diagnostics of incoherent scatter radar and optical spectroscopy and imagery. The NRL Chemical Release Model (CRM) has over 600 excited states of atomic Samarium neutrals, atomic ions, along with Samarium Oxide Ions and electrons. Diffusive transport of neutrals in cylindrical geometry and ions along magnetic field lines is computed along with the reactive flow to predict the concentrations of Sm, Sm-Ion, Sm0, and SmO Ion. Comparison of the CRM with observations demonstrates that Sm release into the upper atmosphere initially produces enhanced electron densities and SmO-Ions. The diatomic ions recombine with electrons to yield neutral Sm and O. Only the photo ionization of Sm yields a stable atomic ion that does not substantially recombine. The MOSC releases in sunlight yielded long duration ion clouds that can be replicated with the CRM. The CRM predicts that Sm releases in darkness would not produce long duration plasma clouds because of the lack of photo excitation and photoionization.

  10. Microbial release of sulphur ions from atmospheric pollution deposits

    Energy Technology Data Exchange (ETDEWEB)

    Killhan, K.; Wainwright, M.

    1981-12-01

    The surfaces of leaves of Acer pseudoplatanus growing in areas exposed to heavy atmospheric pollution are covered with atmospheric pollution deposits (APD). Using scanning electron microscopy, micro-organisms were seen to be growing in intimate association with these deposits. The deposits contained sufficient carbon and nitrogen to support growth of the fungus Fusarium solani in culture and in autoclaved and non-sterilized soils; and sufficient reduced sulphur for the in vitro growth of Thiobacillus thioparus. When T. thioparus and F. solani were grown in medium supplemented with APD as sole carbon and nitrogen sources, increases in the concentrations of soluble S/sub 2/O/sup 2 -//sub 3/; S/sub 4/O/sup 2 -//sub 6/ and SO/sup 2 -//sub 4/ resulted. Similar increases also occurred when APD was added to complete fungal growth medium. Increases in LiCl/sub 2/-extractable sulphur-ions also occurred in fresh soil amended with APD, and in autoclaved soils containing APD, and inoculated with spores of F. solani. Arylsulphatase activity increased in fresh soils and in soils autoclaved and inoculated with F. solani when APD was added; suggesting sulphur mineralization, as well as sulphur oxidation, in the release of sulphur ions from APD. We concluded that APD can support microbial growth in vitro and in soils when provided as sole carbon and sulphur source; and that micro-organisms can release sulphur ions from this complex substrate. Microbial release of sulphur ions from APD can account in part for the increased concentrations of sulphur ions in heavy atmospheric-polluted soils.

  11. Microbial release of sulphur ions from atmospheric pollution deposits

    Energy Technology Data Exchange (ETDEWEB)

    Killham, K.; Wainwright, M.

    1981-12-01

    The surface of leaves of Acer pseudoplatanus growing in areas exposed to heavy atmospheric pollution are covered with atmospheric pollution deposits (APD). Using scanning electric microscopy, micro-organisms were seen to be growing in intimate association with these deposits. The deposits contained sufficient carbon and nitrogen to support growth of the fungus Fusarium solani in culture and in autoclaved and non-sterilized soils; and sufficient reduced sulphur for in vitro growth of Thiobacillus thioparus. When T. thioparus and F. solani were grown in medium supplemented with APD as sole carbon and nitrogen sources, increases in the concentrations of soluble S/sub 2/O/sub 3//sup 2/ btw/sup -/ and; S/sub 4/O/sub 6//sup 2 -/ and SO/sub 4//sup 2 -/ resulted. Similar increases also occurred when APD was added to complete fungal growth medium. Increases in LiCl/sub 2/-extractable sulphur-ions also occurred is fresh soil amended with APD, and in autoclaved soils containing APD, and inoculated with spores of F. solani. Arylsulphatase activity increased in fresh soils and in soils autoclaved and inoculated with F. solani when APD was added; suggesting sulphur mineralization, as well as sulphur oxidation, in the release of sulphur ions from APD. We conclude that APD can support microbial growth in vitro and in soils when provided as sole carbon and sulphur source; and that micro-organisms can release sulphur ions from this complex substrate. Microbial release of sulphur ions from APD can account in part for the increased concentrations of sulphur ions in heavy atmospheric-polluted soils.

  12. Atmospheric CO2 enrichment facilitates cation release from soil.

    Science.gov (United States)

    Cheng, L; Zhu, J; Chen, G; Zheng, X; Oh, N-H; Rufty, T W; Richter, D deB; Hu, S

    2010-03-01

    Atmospheric CO(2) enrichment generally stimulates plant photosynthesis and nutrient uptake, modifying the local and global cycling of bioactive elements. Although nutrient cations affect the long-term productivity and carbon balance of terrestrial ecosystems, little is known about the effect of CO(2) enrichment on cation availability in soil. In this study, we present evidence for a novel mechanism of CO(2)-enhancement of cation release from soil in rice agricultural systems. Elevated CO(2) increased organic C allocation belowground and net H(+) excretion from roots, and stimulated root and microbial respiration, reducing soil redox potential and increasing Fe(2+) and Mn(2+) in soil solutions. Increased H(+), Fe(2+), and Mn(2+) promoted Ca(2+) and Mg(2+) release from soil cation exchange sites. These results indicate that over the short term, elevated CO(2) may stimulate cation release from soil and enhance plant growth. Over the long-term, however, CO(2)-induced cation release may facilitate cation losses and soil acidification, negatively feeding back to the productivity of terrestrial ecosystems.

  13. Radiation doses from Hanford site releases to the atmosphere

    Energy Technology Data Exchange (ETDEWEB)

    Farris, W.T.; Napier, B.A.; Ikenberry, T.A.

    1994-06-01

    Radiation doses to individuals were estimated for the years 1944-1992. The dose estimates were based on the radioactive-releases from the Hanford Site in south central Washington. Conceptual models and computer codes were used to reconstruct doses through the early 1970s. The published Hanford Site annual environmental data were used to complete the does history through 1992. The most significant exposure pathway was found to be the consumption of cow`s milk containing iodine-131. For the atmospheric pathway, median cumulative dose estimates to the thyroid of children ranged from < 0.1 to 235 rad throughout the area studied. The geographic distribution of the dose levels was directly related to the pattern of iodine-131 deposition and was affected by the distribution of commercial milk and leafy vegetables. For the atmospheric pathway, the-highest estimated cumulative-effective-dose-equivalent (EDE) to an adult was estimated to be 1 rem at Ringold, Washington for the period 1944-1992. For the Columbia River pathway, cumulative EDE estimates ranged from <0.5 to l.5 rem cumulative dose to maximally exposed adults downriver from the Hanford Site for the years 1944-1992. The most significant river exposure pathway was consumption of resident fish containing phosphorus-32 and zinc-65.

  14. International Comprehensive Ocean-Atmosphere Data Set (ICOADS) with Enhanced Trimming, Release 3

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — This dataset contains the latest official release of International Comprehensive Ocean-Atmosphere Data Set (ICOADS) with Enhanced Trimming, provided in a common...

  15. 75 FR 38079 - National Oceanic and Atmospheric Administration (NOAA) Science Advisory Board (SAB)

    Science.gov (United States)

    2010-07-01

    ... ecological disaster- integrating Federal, State, academia and NGO science capabilities within a regional..., Science Advisory Board, NOAA, Rm. 11230, 1315 East-West Highway, Silver Spring, Maryland 20910. Phone: 301...

  16. MAXINE A Spreadsheet for Estimating Dose from Chronic Atmospheric Radioactive Releases

    CERN Document Server

    Simpkins, A A

    2002-01-01

    MAXINE is an EXCEL(C) spreadsheet, which is used to estimate dose to individuals for routine atmospheric releases of radioactive materials. MAXINE does not contain an atmospheric dispersion model, but rather doses are estimated using air and ground concentrations as input. Minimal input is required to run the program and site specific parameters are used when possible. Complete code description, verification of models, and user's manual have been included.

  17. Maxine: A spreadsheet for estimating dose from chronic atmospheric radioactive releases

    Energy Technology Data Exchange (ETDEWEB)

    Jannik, Tim [Savannah River Site (SRS), Aiken, SC (United States). Savannah River National Lab. (SRNL); Bell, Evaleigh [Savannah River Site (SRS), Aiken, SC (United States). Savannah River National Lab. (SRNL); Dixon, Kenneth [Savannah River Site (SRS), Aiken, SC (United States). Savannah River National Lab. (SRNL)

    2017-07-24

    MAXINE is an EXCEL© spreadsheet, which is used to estimate dose to individuals for routine and accidental atmospheric releases of radioactive materials. MAXINE does not contain an atmospheric dispersion model, but rather doses are estimated using air and ground concentrations as input. Minimal input is required to run the program and site specific parameters are used when possible. Complete code description, verification of models, and user’s manual have been included.

  18. Real-Time Flavor Release from French Fries Using Atmospheric Pressure Chemical Ionization-Mass Spectrometry

    NARCIS (Netherlands)

    Loon, W.A.M.; Linssen, J.P.H.; Boelrijk, A.E.M.; Burgering, M.J.M.; Voragen, A.G.J.

    2005-01-01

    Flavor release from French fries was measured with atmospheric pressure chemical ionization-mass spectrometry (APCI-MS) using both assessors (in vivo) and a mouth model system (in vitro). Several volatiles measured with APCI were identified with MS-MS. The effect of frying time, salt addition, and

  19. Recharge of the early atmosphere of Mars by impact-induced release of CO2

    Science.gov (United States)

    Carr, Michael H.

    1989-01-01

    The question as to whether high impact rates early in the history of Mars could have aided in maintaining a relatively thick CO2 atmosphere is discussed. Such impacts could have released CO2 into the atmosphere by burial, by shock-induced release during impact events, and by the addition of carbon to Mars from the impacting bolides. On the assumption that cratering rates on Mars were comparable to those of the moon's Nectarial period, burial rates are a result of 'impact gardening' at the end of heavy bombardment are estimated to have ranged from 20 to 45 m/million years; at these rates, 0.1-0.2 bar of CO2 would have been released every 10 million years as a result of burial to depths at which carbonate dissociation temperatures are encountered.

  20. Factors affecting release of ethanol vapour in active modified atmosphere packaging systems for horticultural products

    Directory of Open Access Journals (Sweden)

    Weerawate Utto

    2014-04-01

    Full Text Available The active modified atmosphere packaging (active MAP system , which provides interactive postharvest control , using ethanol vapour controlled release, is one of the current interests in the development of active packaging for horticultural products. A number of published research work have discussed the relationship between the effectiveness of ethanol vapour and its concentration in the package headspace, including its effect on postharvest decay and physiological controls. This is of importance because a controlled release system should release and maintain ethanol vapour at effective concentrations during the desired storage period. A balance among the mass transfer processes of ethanol vapour in the package results in ethanol vapour accumulation in the package headspace. Key factors affecting these processes include ethanol loading, packaging material, packaged product and storage environment (temperature and relative h umidity. This article reviews their influences and discusses future work required to better understand their influences on ethanol vapour release and accumulations in active MAP.

  1. Evaluation of radioxenon releases in Australia using atmospheric dispersion modelling tools.

    Science.gov (United States)

    Tinker, Rick; Orr, Blake; Grzechnik, Marcus; Hoffmann, Emmy; Saey, Paul; Solomon, Stephen

    2010-05-01

    The origin of a series of atmospheric radioxenon events detected at the Comprehensive Test Ban Treaty Organisation (CTBTO) International Monitoring System site in Melbourne, Australia, between November 2008 and February 2009 was investigated. Backward tracking analyses indicated that the events were consistent with releases associated with hot commission testing of the Australian Nuclear Science Technology Organisation (ANSTO) radiopharmaceutical production facility in Sydney, Australia. Forward dispersion analyses were used to estimate release magnitudes and transport times. The estimated (133)Xe release magnitude of the largest event (between 0.2 and 34 TBq over a 2 d window), was in close agreement with the stack emission releases estimated by the facility for this time period (between 0.5 and 2 TBq). Modelling of irradiation conditions and theoretical radioxenon emission rates were undertaken and provided further evidence that the Melbourne detections originated from this radiopharmaceutical production facility. These findings do not have public health implications. This is the first comprehensive study of atmospheric radioxenon measurements and releases in Australia. Crown Copyright (c) 2010. Published by Elsevier Ltd. All rights reserved.

  2. Atmospheric release model for the E-area low-level waste facility: Updates and modifications

    Energy Technology Data Exchange (ETDEWEB)

    None, None

    2017-11-16

    The atmospheric release model (ARM) utilizes GoldSim® Monte Carlo simulation software (GTG, 2017) to evaluate the flux of gaseous radionuclides as they volatilize from E-Area disposal facility waste zones, diffuse into the air-filled soil pores surrounding the waste, and emanate at the land surface. This report documents the updates and modifications to the ARM for the next planned E-Area PA considering recommendations from the 2015 PA strategic planning team outlined by Butcher and Phifer.

  3. MAXDOSE-SR: A routine release atmospheric dose model used at SRS

    Energy Technology Data Exchange (ETDEWEB)

    Simpkins, A.A.

    2000-02-09

    MAXDOSE-SR is a PC version of the dosimetry code MAXIGASP, which was used to calculate doses to the maximally exposed offsite individual for routine atmospheric releases of radioactive material at the Savannah River Site (SRS). Complete code description, verification of models, and user's manual have been included in this report. Minimal input is required to run the program, and site specific parameters are used when possible.

  4. Carbon dioxide absorption and release properties of pyrolysis products of dolomite calcined in vacuum atmosphere.

    Science.gov (United States)

    Wang, Fei; Kuzuya, Toshihiro; Hirai, Shinji; Li, Jihua; Li, Te

    2014-01-01

    The decomposition of dolomite into CaO and MgO was performed at 1073 K in vacuum and at 1273 K in an Ar atmosphere. The dolomite calcined in vacuum was found to have a higher specific surface area and a higher micropore volume when compared to the dolomite calcined in the Ar atmosphere. These pyrolysis products of dolomite were reacted with CO2 at 673 K for 21.6 ks. On the absorption of CO2, the formation of CaCO3 was observed. The degree of absorption of the dolomite calcined in vacuum was determined to be above 50%, which was higher than the degree of absorption of the dolomite calcined in the Ar atmosphere. The CO2 absorption and release procedures were repeated three times for the dolomite calcined in vacuum. The specific surface area and micropore volume of calcined dolomite decreased with successive repetitions of the CO2 absorption and release cycles leading to a decrease in the degree of absorption of CO2.

  5. Carbon Dioxide Absorption and Release Properties of Pyrolysis Products of Dolomite Calcined in Vacuum Atmosphere

    Science.gov (United States)

    Wang, Fei; Kuzuya, Toshihiro; Hirai, Shinji; Li, Jihua; Li, Te

    2014-01-01

    The decomposition of dolomite into CaO and MgO was performed at 1073 K in vacuum and at 1273 K in an Ar atmosphere. The dolomite calcined in vacuum was found to have a higher specific surface area and a higher micropore volume when compared to the dolomite calcined in the Ar atmosphere. These pyrolysis products of dolomite were reacted with CO2 at 673 K for 21.6 ks. On the absorption of CO2, the formation of CaCO3 was observed. The degree of absorption of the dolomite calcined in vacuum was determined to be above 50%, which was higher than the degree of absorption of the dolomite calcined in the Ar atmosphere. The CO2 absorption and release procedures were repeated three times for the dolomite calcined in vacuum. The specific surface area and micropore volume of calcined dolomite decreased with successive repetitions of the CO2 absorption and release cycles leading to a decrease in the degree of absorption of CO2. PMID:25136696

  6. Fate and potential environmental effects of methylenediphenyl diisocyanate and toluene diisocyanate released into the atmosphere.

    Science.gov (United States)

    Tury, Bernard; Pemberton, Denis; Bailey, Robert E

    2003-01-01

    Information from a variety of sources has been collected and summarized to facilitate an overview of the atmospheric fate and potential environmental effects of emissions of methylenediphenyl diisocyanate (MDI) or toluene diisocyanate (TDI) to the atmosphere. Atmospheric emissions of both MDI and TDI are low, both in terms of concentration and mass, because of their low volatility and the need for careful control over all aspects of their lifecycle from manufacture through disposal. Typical emission losses for TDI are 25 g/t of TDI used in slabstock foam production. MDI emission losses are lower, often less than 1 g/t of MDI used. Dispersion modeling predicts that concentrations at the fenceline or beyond are very low for typical releases. Laboratory studies show that TDI (and by analogy MDI) does not react with water in the gas phase at a significant rate. The primary degradation reaction of these aromatic diisocyanates in the atmosphere is expected to be oxidation by OH radicals with an estimated half-life of one day. Laboratory studies also show that this reaction is not expected to result in increased ground-level ozone accumulation.

  7. Models for close-in atmospheric dispersion, explosive releases, and particle deposition

    Energy Technology Data Exchange (ETDEWEB)

    Bloom, S.G.

    1993-10-06

    Relatively simple models are presented to simulate close-in atmospheric dispersion, explosive releases, and particle deposition. Close-in generally refers to distances less than 50 m downwind from the source. These models assume simple gas dispersion (no chemical reactions, neutral buoyancy) and that particles behave as a gas expect they can be removed from the plume by a simple, deposition-velocity mechanism. These models have been combined into a QuickBASIC program (INEXPLC.BAS) and its PC executable form (INEXPLC.EXE). These programs, along with sample input and output files, are available from the author.

  8. Workplace exposure and release of ultrafine particles during atmospheric plasma spraying in the ceramic industry.

    Science.gov (United States)

    Viana, M; Fonseca, A S; Querol, X; López-Lilao, A; Carpio, P; Salmatonidis, A; Monfort, E

    2017-12-01

    Atmospheric plasma spraying (APS) is a frequently used technique to produce enhanced-property coatings for different materials in the ceramic industry. This work aimed to characterise and quantify the impact of APS on workplace exposure to airborne particles, with a focus on ultrafine particles (UFPs, Particle number, mass concentrations, alveolar lung deposited surface area concentration, and size distributions, in the range 10nm-20μm were simultaneously monitored at the emission source, in the potential worker breathing zone, and in outdoor air. Different input materials (known as feedstock) were tested: (a) micron-sized powders, and (b) suspensions containing submicron- or nano-sized particles. Results evidenced significantly high UFP concentrations (up to 3.3×106/cm3) inside the spraying chamber, which impacted exposure concentrations in the worker area outside the spraying chamber (up to 8.3×105/cm3). Environmental release of UFPs was also detected (3.9×105/cm3, outside the exhaust tube). Engineered nanoparticle (ENP) release to workplace air was also evidenced by TEM microscopy. UFP emissions were detected during the application of both micron-sized powder and suspensions containing submicron- or nano-sized particles, thus suggesting that emissions were process- (and not material-) dependent. An effective risk prevention protocol was implemented, which resulted in a reduction of UFP exposure in the worker area. These findings demonstrate the potential risk of occupational exposure to UFPs during atmospheric plasma spraying, and raise the need for further research on UFP formation mechanisms in high-energy industrial processes. Copyright © 2017 The Authors. Published by Elsevier B.V. All rights reserved.

  9. Calculations of individual doses for Techa River Cohort members exposed to atmospheric radioiodine from Mayak releases

    Energy Technology Data Exchange (ETDEWEB)

    Napier, Bruce A.; Eslinger, Paul W.; Tolstykh, Evgenia I.; Vorobiova, Marina I.; Tokareva, Elena E.; Akhramenko, Boris N.; Krivoschapov, Victor A.; Degteva, Marina O.

    2017-11-01

    Time-dependent thyroid doses were reconstructed for Techa River Cohort members living near the Mayak production facilities from 131I released to the atmosphere for all relevant exposure pathways. The calculational approach uses four general steps: 1) construct estimates of releases of 131I to the air from production facilities; 2) model the transport of 131I in the air and subsequent deposition on the ground and vegetation; 3) model the accumulation of 131I in soil, water, and food products (environmental media); and 4) calculate individual doses by matching appropriate lifestyle and consumption data for the individual to concentrations of 131I in environmental media. The dose calculations are implemented in a Monte Carlo framework that produces best estimates and confidence intervals of dose time-histories. The 131I contribution was 75-99% of the thyroid dose. The mean total thyroid dose for cohort members was 193 mGy and the median was 53 mGy. Thyroid doses for about 3% of cohort members were larger than 1 Gy. About 7% of children born in 1940-1950 had doses larger than 1 Gy. The uncertainty in the 131I dose estimates is low enough for this approach to be used in regional epidemiological studies.

  10. Using Atmospheric Dispersion Theory to Inform the Design of a Short-lived Radioactive Particle Release Experiment.

    Science.gov (United States)

    Rishel, Jeremy P; Keillor, Martin E; Arrigo, Leah M; Baciak, James E; Detwiler, Rebecca S; Kernan, Warnick J; Kirkham, Randy R; Milbrath, Brian D; Seifert, Allen; Seifert, Carolyn E; Smart, John E

    2016-05-01

    Atmospheric dispersion theory can be used to predict ground deposition of particulates downwind of a radionuclide release. This paper uses standard formulations found in Gaussian plume models to inform the design of an experimental release of short-lived radioactive particles into the atmosphere. Specifically, a source depletion algorithm is used to determine the optimum particle size and release height that maximizes the near-field deposition while minimizing both the required source activity and the fraction of activity lost to long-distance transport. The purpose of the release is to provide a realistic deposition pattern that might be observed downwind of a small-scale vent from an underground nuclear explosion. The deposition field will be used, in part, to study several techniques of gamma radiation survey and spectrometry that could be used by an On-Site Inspection team investigating such an event.

  11. Evaluation of Gamma Fluence Rate Predictions for 41-argon Releases to the Atmosphere at a Nuclear Research Reactor Site

    DEFF Research Database (Denmark)

    Rojas-Palma, Carlos; Aage, Helle Karina; Astrup, Poul

    2004-01-01

    An experimental study of radionuclide dispersion in the atmosphere has been conducted at the BR1 research reactor in Mol, Belgium. Artificially generated aerosols ('white smoke') were mixed with the routine releases of Ar-41 in the reactor's 60-m tall venting stack. The detailed plume geometry...

  12. Upper atmosphere tidal oscillations due to latent heat release in the tropical troposphere

    Directory of Open Access Journals (Sweden)

    J. M. Forbes

    1997-09-01

    Full Text Available Latent heat release associated with tropical deep convective activity is investigated as a source for migrating (sun-synchronous diurnal and semidiurnal tidal oscillations in the 80–150-km height region. Satellite-based cloud brightness temperature measurements made between 1988 and 1994 and averaged into 3-h bins are used to determine the annual- and longitude-average local-time distribution of rainfall rate, and hence latent heating, between ±40° latitude. Regional average rainfall rates are shown to be in good agreement with climatological values derived from surface rain gauge data. A global linearized wave model is used to estimate the corresponding atmospheric perturbations in the mesosphere/lower thermosphere (80–150 km resulting from upward-propagating tidal components excited by the latent heating. The annual-average migrating diurnal and semidiurnal components achieve velocity and temperature amplitudes of order 10–20 m s–1 and 5–10 K, respectively, which represent substantial contributions to the dynamics of the region. The latent heat forcing also shifts the phase (local solar time of maximum of the semidiurnal surface pressure oscillation from 0912 to 0936 h, much closer to the observed value of 0944 h.

  13. Maxdose-SR and popdose-SR routine release atmospheric dose models used at SRS

    Energy Technology Data Exchange (ETDEWEB)

    Jannik, G. T. [Savannah River Site (SRS), Aiken, SC (United States). Savannah River National Lab. (SRNL); Trimor, P. P. [Savannah River Site (SRS), Aiken, SC (United States). Savannah River National Lab. (SRNL)

    2017-07-28

    MAXDOSE-SR and POPDOSE-SR are used to calculate dose to the offsite Reference Person and to the surrounding Savannah River Site (SRS) population respectively following routine releases of atmospheric radioactivity. These models are currently accessed through the Dose Model Version 2014 graphical user interface (GUI). MAXDOSE-SR and POPDOSE-SR are personal computer (PC) versions of MAXIGASP and POPGASP, which both resided on the SRS IBM Mainframe. These two codes follow U.S. Nuclear Regulatory Commission (USNRC) Regulatory Guides 1.109 and 1.111 (1977a, 1977b). The basis for MAXDOSE-SR and POPDOSE-SR are USNRC developed codes XOQDOQ (Sagendorf et. al 1982) and GASPAR (Eckerman et. al 1980). Both of these codes have previously been verified for use at SRS (Simpkins 1999 and 2000). The revisions incorporated into MAXDOSE-SR and POPDOSE-SR Version 2014 (hereafter referred to as MAXDOSE-SR and POPDOSE-SR unless otherwise noted) were made per Computer Program Modification Tracker (CPMT) number Q-CMT-A-00016 (Appendix D). Version 2014 was verified for use at SRS in Dixon (2014).

  14. Derived release limits for the greek research reactor site based on a diagnostic atmospheric modeling system for irregular terrain.

    Science.gov (United States)

    Varvayanni, M; Catsaros, N; Antonopoulos-Domis, M

    2005-04-01

    The upper limits for the rate of release of radionuclides into the atmosphere, i.e., the "derived release limits," are calculated for the Greek Research Reactor (GRR-1) in order to determine possible operational schemes compatible with the effective dose limits for the general population. GRR-1 is located at the northwestern foot of Hymettos Mountain and at the eastern border of the urbanized area of Athens basin. Due to the topographic complexity of the region, the meteorological and atmospheric dispersion calculations were based on a numerical modeling system that is especially designed to work over irregular terrains by using a prismatic unstructured grid. The calculation of derived release limits was made using guidelines and methods that conform to the system of dose limits prescribed by the European radiation protection regulations.

  15. The initial responses of hot liquid water released under low atmospheric pressures: Experimental insights

    Science.gov (United States)

    Bargery, Alistair Simon; Lane, Stephen J.; Barrett, Alexander; Wilson, Lionel; Gilbert, Jennie S.

    2010-11-01

    Experiments have been performed to simulate the shallow ascent and surface release of water and brines under low atmospheric pressure. Atmospheric pressure was treated as an independent variable and water temperature and vapor pressure were examined as a function of total pressure variation down to low pressures. The physical and thermal responses of water to reducing pressure were monitored with pressure transducers, temperature sensors and visible imaging. Data were obtained for pure water and for solutions with dissolved NaCl or CO 2. The experiments showed the pressure conditions under which the water remained liquid, underwent a rapid phase change to the gas state by boiling, and then solidified because of removal of latent heat. Liquid water is removed from phase equilibrium by decompression. Solid, liquid and gaseous water are present simultaneously, and not at the 611 Pa triple point, because dynamic interactions between the phases maintain unstable temperature gradients. After phase changes stop, the system reverts to equilibrium with its surroundings. Surface and shallow subsurface pressure conditions were simulated for Mars and the icy satellites of the outer Solar System. Freezing by evaporation in the absence of wind on Mars is shown to be unlikely for pure water at pressures greater than c. 670 Pa, and for saline solutions at pressures greater than c. 610 Pa. The physical nature of ice that forms depends on the salt content. Ice formed from saline water at pressures less than c. 610 Pa could be similar to terrestrial sea ice. Ice formed from pure water at pressures less than c. 100 Pa develops a low thermal conductivity and a 'honeycomb' structure created by sublimation. This ice could have a density as low as c. 450 kg m -3 and a thermal conductivity as low as 1.6 W m -1 K -1, and is highly reflective, more akin to snow than the clear ice from which it grew. The physical properties of ice formed from either pure or saline water at low pressures will

  16. International Comprehensive Ocean-Atmosphere Data Set (ICOADS) Release 3.0 - Monthly Summary Groups (MSG)

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — This dataset, the International Comprehensive Ocean-Atmosphere Data Set (ICOADS), is the most widely-used freely available collection of surface marine observations,...

  17. Model-Data Fusion and Adaptive Sensing for Large Scale Systems: Applications to Atmospheric Release Incidents

    Science.gov (United States)

    Madankan, Reza

    All across the world, toxic material clouds are emitted from sources, such as industrial plants, vehicular traffic, and volcanic eruptions can contain chemical, biological or radiological material. With the growing fear of natural, accidental or deliberate release of toxic agents, there is tremendous interest in precise source characterization and generating accurate hazard maps of toxic material dispersion for appropriate disaster management. In this dissertation, an end-to-end framework has been developed for probabilistic source characterization and forecasting of atmospheric release incidents. The proposed methodology consists of three major components which are combined together to perform the task of source characterization and forecasting. These components include Uncertainty Quantification, Optimal Information Collection, and Data Assimilation. Precise approximation of prior statistics is crucial to ensure performance of the source characterization process. In this work, an efficient quadrature based method has been utilized for quantification of uncertainty in plume dispersion models that are subject to uncertain source parameters. In addition, a fast and accurate approach is utilized for the approximation of probabilistic hazard maps, based on combination of polynomial chaos theory and the method of quadrature points. Besides precise quantification of uncertainty, having useful measurement data is also highly important to warranty accurate source parameter estimation. The performance of source characterization is highly affected by applied sensor orientation for data observation. Hence, a general framework has been developed for the optimal allocation of data observation sensors, to improve performance of the source characterization process. The key goal of this framework is to optimally locate a set of mobile sensors such that measurement of textit{better} data is guaranteed. This is achieved by maximizing the mutual information between model predictions

  18. Accidental benzene release risk assessment in an urban area using an atmospheric dispersion model

    Science.gov (United States)

    Truong, Son C. H.; Lee, Myong-In; Kim, Ganghan; Kim, Dongmin; Park, Jong-Hwa; Choi, Sung-Deuk; Cho, Gi-Hyoug

    2016-11-01

    This study applied the American Meteorological Society and Environmental Protection Agency Regulatory Model (AERMOD) to assess the risk caused by an accidental release and dispersion of the toxic chemical benzene in the vicinity of a highly populated urban area. The modeling domain encompasses the Korean megacity of Ulsan, which includes two national industrial complexes and is characterized by a complex coastal terrain. Multiple AERMOD simulations were conducted for an assumed emission scenario using background wind data from August between 2009 and 2013. The series of experiments produced the spatial accident probability patterns for different concentration levels during daytime and nighttime scenarios based on the corresponding dominant wind patterns. This study further quantifies the potential accident risk based on the number of affected individuals by combining the accident probability with the indoor and outdoor population estimates. The chemical gas dispersion characteristics depend on various local meteorological conditions, such as the land-sea breeze direction, which alternates between daytime and nighttime, and the atmospheric stability. The results reveal that benzene dispersion affects a much larger area during the nighttime owing to the presence of a nocturnal stable boundary layer with significant temperature stratification. The affected area is smaller during the daytime owing to decreased stability and enhanced vertical mixing in the boundary layer. The results include a high degree of uncertainty during the nighttime owing to weak wind speeds and the lack of a prevailing wind direction, which impact the vulnerable area. However, vulnerable areas are more effectively identified during the daytime, when more consistent meteorological conditions exist. However, the potential risk becomes much lower during the nighttime owing to a substantial reduction of the outdoor population.

  19. Sugarcane vinasse CO2 gasification and release of ash-forming matters in CO2 and N2 atmospheres.

    Science.gov (United States)

    Dirbeba, Meheretu Jaleta; Brink, Anders; DeMartini, Nikolai; Lindberg, Daniel; Hupa, Mikko

    2016-10-01

    Gasification of sugarcane vinasse in CO2 and the release of ash-forming matters in CO2 and N2 atmospheres were investigated using a differential scanning calorimetry and thermogravimetric analyzer (DSC-TGA) at temperatures between 600 and 800°C. The results showed that pyrolysis is the main mechanism for the release of the organics from vinasse. Release of ash-forming matters in the vinasse is the main cause for vinasse char weight losses in the TGA above 700°C. The losses are higher in N2 than in CO2, and increase considerably with temperature. CO2 gasification also consumes the carbon in the vinasse chars while suppressing alkali release. Alkali release was also significant due to volatilization of KCl and reduction of alkali sulfate and carbonate by carbon. The DSC measured thermal events during heating up in N2 atmosphere that correspond to predicted melting temperatures of alkali salts in the char. Copyright © 2016 Elsevier Ltd. All rights reserved.

  20. Potential Impact of Atmospheric Releases at Russian Far East Nuclear Submarine Complexes

    Energy Technology Data Exchange (ETDEWEB)

    Parker, F.; Mahura, A.; Compton, K.; Brown, K.; Takano, M.; Novikov, V.; Soerensen, J. H.; Baklanov, A.

    2003-02-25

    An ''Assessment of the Impact of Russian Nuclear Fleet Operations on Far Eastern Coastal Regions'' is being performed as part of the Radiation Safety of the Biosphere Project (RAD) of the International Institute for Applied Systems Analysis (IIASA) of Laxenburg, Austria. To the best of our knowledge, this is the first comprehensive unclassified analysis of the potential impact of accidents at the Russian Far East nuclear submarine sites near Vladivostok and Petropavlovsk. We have defined the situation there based upon available information and studies commissioned by RAD in collaboration with Russian research institutes including Russian Research Center-''Kurchatov Institute'', Institute of Northern Environmental Problems and Lazurit Central Design Bureau. Further, in our original work, some in collaboration with the staff of the Danish Meteorological Institute (DMI) and members of the Japan Atomic Energy Research Institute, we have calculated the nuclide trajectories from these sites in the atmospheric boundary layer, less than 1.5 kilometers high, and determined their probability of crossing any of the nearby countries as well as Asiatic Russia. We have further determined the concentrations in each of these crossings as well as the total, dry and wet depositions of nuclides on these areas. Finally, we have calculated the doses to the Japanese Island population from typical winter airflow patterns (those most likely to cross the Islands in the minimum times), strong north winds, weak north winds and cyclonic winds for conditions similar to the Chazhma Bay criticality accident (fresh fuel) and for a criticality accident for the same type of reactor with fuel being withdrawn (spent fuel). The maximum individual committed dosages were less than 2 x 10-7 and 2 x 10-3 mSv, respectively. The long-term external doses by radionuclides deposited on the ground and the internal doses by consumption of foods were not evaluated as it is

  1. 76 FR 67715 - Science Advisory Board

    Science.gov (United States)

    2011-11-02

    ... (DOC). ACTION: Notice of open meeting. SUMMARY: The Science Advisory Board (SAB) was established by a... Cooperative Institute for Alaska Research; (5) A Proposal for Engaging the Science Advisory Board in Reviewing... National Oceanic and Atmospheric Administration Science Advisory Board AGENCY: Office of Oceanic and...

  2. Xenon-133 and caesium-137 releases into the atmosphere from the Fukushima Dai-ichi nuclear power plant: determination of the source term, atmospheric dispersion, and deposition

    Science.gov (United States)

    Stohl, A.; Seibert, P.; Wotawa, G.; Arnold, D.; Burkhart, J. F.; Eckhardt, S.; Tapia, C.; Vargas, A.; Yasunari, T. J.

    2012-04-01

    This presentation will show the results of a paper currently under review in ACPD and some additional new results, including more data and with an independent box modeling approach to support some of the findings of the ACPD paper. On 11 March 2011, an earthquake occurred about 130 km off the Pacific coast of Japan's main island Honshu, followed by a large tsunami. The resulting loss of electric power at the Fukushima Dai-ichi nuclear power plant (FD-NPP) developed into a disaster causing massive release of radioactivity into the atmosphere. In this study, we determine the emissions of two isotopes, the noble gas xenon-133 (133Xe) and the aerosol-bound caesium-137 (137Cs), which have very different release characteristics as well as behavior in the atmosphere. To determine radionuclide emissions as a function of height and time until 20 April, we made a first guess of release rates based on fuel inventories and documented accident events at the site. This first guess was subsequently improved by inverse modeling, which combined the first guess with the results of an atmospheric transport model, FLEXPART, and measurement data from several dozen stations in Japan, North America and other regions. We used both atmospheric activity concentration measurements as well as, for 137Cs, measurements of bulk deposition. Regarding 133Xe, we find a total release of 16.7 (uncertainty range 13.4-20.0) EBq, which is the largest radioactive noble gas release in history not associated with nuclear bomb testing. There is strong evidence that the first strong 133Xe release started early, before active venting was performed. The entire noble gas inventory of reactor units 1-3 was set free into the atmosphere between 11 and 15 March 2011. For 137Cs, the inversion results give a total emission of 35.8 (23.3-50.1) PBq, or about 42% of the estimated Chernobyl emission. Our results indicate that 137Cs emissions peaked on 14-15 March but were generally high from 12 until 19 March, when they

  3. Methodology for prediction and estimation of consequences of possible atmospheric releases of hazardous matter: 'Kursk' submarine study

    Directory of Open Access Journals (Sweden)

    A. Baklanov

    2003-01-01

    Full Text Available There are objects with some periods of higher than normal levels of risk of accidental atmospheric releases (nuclear, chemical, biological, etc.. Such accidents or events may occur due to natural hazards, human errors, terror acts, and during transportation of waste or various operations at high risk. A methodology for risk assessment is suggested and it includes two approaches: 1 probabilistic analysis of possible atmospheric transport patterns using long-term trajectory and dispersion modelling, and 2 forecast and evaluation of possible contamination and consequences for the environment and population using operational dispersion modelling. The first approach could be applied during the preparation stage, and the second - during the operation stage. The suggested methodology is applied on an example of the most important phases (lifting, transportation, and decommissioning of the ``Kursk" nuclear submarine operation. It is found that the temporal variability of several probabilistic indicators (fast transport probability fields, maximum reaching distance, maximum possible impact zone, and average integral concentration of 137Cs showed that the fall of 2001 was the most appropriate time for the beginning of the operation. These indicators allowed to identify the hypothetically impacted geographical regions and territories. In cases of atmospheric transport toward the most populated areas, the forecasts of possible consequences during phases of the high and medium potential risk levels based on a unit hypothetical release (e.g. 1 Bq are performed. The analysis showed that the possible deposition fractions of 10-11 (Bq/m2 over the Kola Peninsula, and 10-12 - 10-13 (Bq/m2 for the remote areas of the Scandinavia and Northwest Russia could be observed. The suggested methodology may be used successfully for any potentially dangerous object involving risk of atmospheric release of hazardous materials of nuclear, chemical or biological nature.

  4. Inverse Estimation of Localized Sources in Multiple Atmospheric Release Scenario Using Mixture of Concentration Measurements

    Science.gov (United States)

    Singh, S. K.; Kumar, P.; Turbelin, G.; Issartel, J. P.; Feiz, A. A.; Ngae, P.; Bekka, N.

    2016-12-01

    In accidental release scenarios, a reliable prediction of origin and strength of unknown releases is attentive for emergency response authorities in order to ensure safety and security towards human health and environment. The accidental scenarios might involve one or more simultaneous releases emitting the same contaminant. In this case, the field of plumes may overlap significantly and the sampled concentrations may become the mixture of the concentrations originating from all the releases. The study addresses an inverse modelling procedure for identifying the origin and strength of known number of simultaneous releases from the sampled mixture of concentrations. A two-step inversion algorithm is developed in conjunction with an adjoint representation of source-receptor relationship. The computational efficiency is increased by deriving the distributed source information observable from the given monitoring design and number of measurements. The technique leads to an exact retrieval of the true release parameters when measurements are noise free and exactly described by the dispersion model. The inversion algorithm is evaluated using the real data from Fusion Field Trials, involving multiple (two, three and four sources) release experiments emitting Propylene, in September 2007 at Dugway Proving Ground, Utah, USA. The release locations are retrieved, on average, within 45 m to the true sources. The analysis of posterior uncertainties shows that the variations in location error and retrieved strength are within 10 m and 0.07%, respectively. Further, the inverse modelling is tested using 4-16 measurements in retrieval of four releases and found to be working reasonably well (within 146±79 m). The sensitivity studies highlight that the covariance statistics, model representativeness errors, source-receptor distance, distance between localized sources, monitoring design and number of measurements plays an important role in multiple source estimation.

  5. Deuterium release from Li-D films exposed to atmospheric gases

    Energy Technology Data Exchange (ETDEWEB)

    Gasparyan, Yu. M., E-mail: YMGasparyan@mephi.ru [National Research Nuclear University MEPhI (Moscow Engineering Physics Institute), Kashirskoe highway 31, Moscow (Russian Federation); Popkov, A.S.; Krat, S.A.; Pisarev, A.A.; Vasina, Ya. A. [National Research Nuclear University MEPhI (Moscow Engineering Physics Institute), Kashirskoe highway 31, Moscow (Russian Federation); Lyublinski, I.E. [National Research Nuclear University MEPhI (Moscow Engineering Physics Institute), Kashirskoe highway 31, Moscow (Russian Federation); JSC “Red Star”, Electrolitniy proezd 1a, Moscow (Russian Federation); Vertkov, A.V. [JSC “Red Star”, Electrolitniy proezd 1a, Moscow (Russian Federation)

    2017-04-15

    Highlights: • The major part of deuterium desorbs from Li-D films in a very sharp peak at 670–710 K. • Exposure on air leads to intensive deuterium release from the Li-D film at room temperature. • Interaction with water vapor plays a major role in deuterium release from lithium films in the air. - Abstract: Deuterium release from Li-D films co-deposited on a Mo substrate at room temperature in magnetron discharge was investigated by means of thermal desorption spectroscopy. The deuterium concentration in the films was estimated to be D/Li = (14 ± 4)%. TDS from Li-D films just after co-deposition had a sharp peak at 670–710 K. Exposure of deposited Li-D films in the air at room temperature led to deuterium release. Comparison of release in air, water vapor, nitrogen, and oxygen demonstrated that water plays a major role in deuterium release in the air at low temperatures.

  6. Xenon-133 and caesium-137 releases into the atmosphere from the Fukushima Dai-ichi nuclear power plant: determination of the source term, atmospheric dispersion, and deposition

    Directory of Open Access Journals (Sweden)

    A. Stohl

    2012-03-01

    Full Text Available On 11 March 2011, an earthquake occurred about 130 km off the Pacific coast of Japan's main island Honshu, followed by a large tsunami. The resulting loss of electric power at the Fukushima Dai-ichi nuclear power plant developed into a disaster causing massive release of radioactivity into the atmosphere. In this study, we determine the emissions into the atmosphere of two isotopes, the noble gas xenon-133 (133Xe and the aerosol-bound caesium-137 (137Cs, which have very different release characteristics as well as behavior in the atmosphere. To determine radionuclide emissions as a function of height and time until 20 April, we made a first guess of release rates based on fuel inventories and documented accident events at the site. This first guess was subsequently improved by inverse modeling, which combined it with the results of an atmospheric transport model, FLEXPART, and measurement data from several dozen stations in Japan, North America and other regions. We used both atmospheric activity concentration measurements as well as, for 137Cs, measurements of bulk deposition. Regarding 133Xe, we find a total release of 15.3 (uncertainty range 12.2–18.3 EBq, which is more than twice as high as the total release from Chernobyl and likely the largest radioactive noble gas release in history. The entire noble gas inventory of reactor units 1–3 was set free into the atmosphere between 11 and 15 March 2011. In fact, our release estimate is higher than the entire estimated 133Xe inventory of the Fukushima Dai-ichi nuclear power plant, which we explain with the decay of iodine-133 (half-life of 20.8 h into 133Xe. There is strong evidence that the 133Xe release started before the first active venting was made, possibly indicating structural damage to reactor components and/or leaks due to overpressure which would have allowed early release of noble gases. For 137

  7. Xenon-133 and caesium-137 releases into the atmosphere from the Fukushima Dai-ichi nuclear power plant. Determination of the source term, atmospheric dispersion, and deposition

    Energy Technology Data Exchange (ETDEWEB)

    Stohl, A.; Burkhart, J.F.; Eckhardt, S. [NILU - Norwegian Institute for Air Research, Kjeller (Norway); Seibert, P. [Univ. of Natural Resources and Life Sciences, Vienna (Austria). Inst. of Meteorology; Wotawa, G. [Central Institute for Meteorology and Geodynamics, Vienna (Austria); Arnold, D. [Univ. of Natural Resources and Life Sciences, Vienna (Austria). Inst. of Meteorology; Technical Univ. of Catalonia, Barcelona (Spain). Inst. of Energy Technologies; Tapia, C. [Technical Univ. of Catalonia, Barcelona (Spain). Dept. of Physics and Nucelar Engineering; Vargas, A. [Technical Univ. of Catalonia, Barcelona (Spain). Inst. of Energy Technologies; Yasunari, T.J. [Univs. Space Research Association, Columbia, MD (United States). Goddard Earth Sciences and Technology and Research

    2012-07-01

    On 11 March 2011, an earthquake occurred about 130 km off the Pacific coast of Japan's main island Honshu, followed by a large tsunami. The resulting loss of electric power at the Fukushima Dai-ichi nuclear power plant developed into a disaster causing massive release of radioactivity into the atmosphere. In this study, we determine the emissions into the atmosphere of two isotopes, the noble gas xenon-133 ({sup 133}Xe) and the aerosol-bound caesium-137 ({sup 137}Cs), which have very different release characteristics as well as behavior in the atmosphere. To determine radionuclide emissions as a function of height and time until 20 April, we made a first guess of release rates based on fuel inventories and documented accident events at the site. This first guess was subsequently improved by inverse modeling, which combined it with the results of an atmospheric transport model, FLEXPART, and measurement data from several dozen stations in Japan, North America and other regions. We used both atmospheric activity concentration measurements as well as, for {sup 137}Cs, measurements of bulk deposition. Regarding {sup 133}Xe, we find a total release of 15.3 (uncertainty range 12.2-18.3) EBq, which is more than twice as high as the total release from Chernobyl and likely the largest radioactive noble gas release in history. The entire noble gas inventory of reactor units 1-3 was set free into the atmosphere between 11 and 15 March 2011. In fact, our release estimate is higher than the entire estimated {sup 133}Xe inventory of the Fukushima Dai-ichi nuclear power plant, which we explain with the decay of iodine-133 (half-life of 20.8 h) into {sup 133}Xe. There is strong evidence that the {sup 133}Xe release started before the first active venting was made, possibly indicating structural damage to reactor components and/or leaks due to overpressure which would have allowed early release of noble gases. For {sup 137}Cs, the inversion results give a total emission of 36

  8. Historical Doses from Tritiated Water and Tritiated Hydrogen Gas Released to the Atmosphere from Lawrence Livermore National Laboratory (LLNL). Part 3. Routine Releases, 1973 - 2005

    Energy Technology Data Exchange (ETDEWEB)

    Peterson, S

    2007-08-15

    Annual mean concentrations of tritium in air moisture, calculated from data obtained from an air tritium sampler near the LLNL Discovery Center, were compared with annual mean air moisture concentrations predicted from atmospheric releases of tritium for the years 1973 through 2005. The 95% confidence intervals on the predictions and observations usually overlapped. When the distributions of predictions and observations were different, predictions were higher. Using both the observed and predicted air concentrations as input to the tritium dose model, DCART, annual doses to a hypothetical adult, child (age 10) and infant (age 6 months to 1 year) assumed to be living at LLNL's Discovery Center were calculated. Although the doses based on predicted air concentrations tended to be higher, they were nevertheless indistinguishable from doses based on observed air concentrations when uncertainties were taken into account. Annual doses, calculated by DCART and based on observed and predicted air concentrations, were compared with historical tritium doses reported annually by LLNL. Although the historical doses were calculated using various assumptions over the years, their agreement with the DCART predictions is remarkable. The Discovery Center was not the location of the site-wide maximally exposed individual (SWMEI) from 1974 through 1978. However, doses at the location of the SW-MEI for those years were indistinguishable from those at the Discovery Center when uncertainties were taken into account. The upper confidence limits for all doses were always well below the current regulatory limit for dose to a member of the public (100 {micro}Sv or 10 mrem per year) from atmospheric releases (40 CFR Part 61, Subpart H). Based on observed air concentrations, the 97.5% confidence limit on the cumulative dose to the hypothetical person born in 1973 and living through 2005 at the Discovery Center was 150 {micro}Sv (15 mrem), while that of the hypothetical adult who spent

  9. Understanding the connection between the energy released during solar flares and their emission in the lower atmosphere

    Science.gov (United States)

    da Costa, F. Rubio

    2017-10-01

    While progress has been made on understanding how energy is released and deposited along the solar atmosphere during explosive events such as solar flares, the chromospheric and coronal heating through the sudden release of magnetic energy remain an open problem in solar physics. Recent hydrodynamic models allow to investigate the energy deposition along a flare loop and to study the response of the chromosphere. These results have been improved with the consideration of transport and acceleration of particles along the loop. RHESSI and Fermi/GBM X-ray and gamma-ray observations help to constrain the spectral properties of the injected electrons. The excellent spatial, spectral and temporal resolution of IRIS will also help us to constrain properties of explosive events, such as the continuum emission during flares or their emission in the chromosphere.

  10. Development of three-dimensional trajectory model for detecting source region of the radioactive materials released into the atmosphere

    Energy Technology Data Exchange (ETDEWEB)

    Suh, Kyung Suk; Park, Ki Hyun; Min, Byung Il; Kim, Sora; Yang, Byung Mo [Nuclear Environmental Safety Research Division, Korea Atomic Energy Research Institute, Daejeon (Korea, Republic of)

    2016-05-15

    It is necessary to consider the overall countermeasure for analysis of nuclear activities according to the increase of the nuclear facilities like nuclear power and reprocessing plants in the neighboring countries including China, Taiwan, North Korea, Japan and South Korea. South Korea and comprehensive nuclear-test-ban treaty organization (CTBTO) are now operating the monitoring instruments to detect radionuclides released into the air. It is important to estimate the origin of radionuclides measured using the detection technology as well as the monitoring analysis in aspects of investigation and security of the nuclear activities in neighboring countries. A three-dimensional forward/backward trajectory model has been developed to estimate the origin of radionuclides for a covert nuclear activity. The developed trajectory model was composed of forward and backward modules to track the particle positions using finite difference method. A three-dimensional trajectory model was validated using the measured data at Chernobyl accident. The calculated results showed a good agreement by using the high concentration measurements and the locations where was near a release point. The three-dimensional trajectory model had some uncertainty according to the release time, release height and time interval of the trajectory at each release points. An atmospheric dispersion model called long-range accident dose assessment system (LADAS), based on the fields of regards (FOR) technique, was applied to reduce the uncertainties of the trajectory model and to improve the detective technology for estimating the radioisotopes emission area. The detective technology developed in this study can evaluate in release area and origin for covert nuclear activities based on measured radioisotopes at monitoring stations, and it might play critical tool to improve the ability of the nuclear safety field.

  11. A screening tool to prioritize public health risk associated with accidental or deliberate release of chemicals into the atmosphere

    Science.gov (United States)

    2013-01-01

    The Chemical Events Working Group of the Global Health Security Initiative has developed a flexible screening tool for chemicals that present a risk when accidentally or deliberately released into the atmosphere. The tool is generic, semi-quantitative, independent of site, situation and scenario, encompasses all chemical hazards (toxicity, flammability and reactivity), and can be easily and quickly implemented by non-subject matter experts using freely available, authoritative information. Public health practitioners and planners can use the screening tool to assist them in directing their activities in each of the five stages of the disaster management cycle. PMID:23517410

  12. AXAIR: A Computer Code for SAR Assessment of Plume-Exposure Doses from Potential Process-Accident Releases to Atmosphere

    Energy Technology Data Exchange (ETDEWEB)

    Pillinger, W.L.

    2001-05-17

    This report describes the AXAIR computer code which is available to terminal users for evaluating the doses to man from exposure to the atmospheric plume from postulated stack or building-vent releases at the Savannah River Plant. The emphasis herein is on documentation of the methodology only. The total-body doses evaluated are those that would be exceeded only 0.5 percent of the time based on worst-sector, worst-case meteorological probability analysis. The associated doses to other body organs are given in the dose breakdowns by radionuclide, body organ and pathway.

  13. Comprehensive default methodology for the analysis of exposures to mixtures of chemicals accidentally released to the atmosphere

    Energy Technology Data Exchange (ETDEWEB)

    Craig, D.K. [Westinghouse Savannah River Company, Aiken, SC (United States); Baskett, R.L.; Powell, T.J. [Lawrence Livermore National Lab., CA (United States); Davis, J.S. [Duke Engineering Services, Hanford, Inc., Charlotte, NC (United States); Dukes, L.L. [Automated Solutions of Albuquerque, NM (United States); Hansen, D.J. [Brookhaven National Lab., Upton, NY (United States); Petrocchi, A.J. [AlphaTRAC, Inc. (United States); Sutherland, P.J. [Battelle Memorial Institute, Columbus, OH (United States)

    1997-07-01

    Safety analysis of Department of Energy (DOE) facilities requires consideration of potential exposures to mixtures of chemicals released to the atmosphere. Exposure to chemical mixtures may lead to additive, synergistic, or antagonistic health effects. In the past, the consequences of each chemical have been analyzed separately. This approach may not adequately protect the health of persons exposed to mixtures. However, considerable time would be required to evaluate all possible mixtures. The objective of this paper is to present reasonable default methodology developed by the EFCOG Safety Analysis Working Group Nonradiological Hazardous Material Subgroup (NHMS) for use in safety analysis within the DOE Complex.

  14. Numerical investigation on three-dimensional dispersion and conversion behaviors of silicon tetrachloride release in the atmosphere.

    Science.gov (United States)

    Jianwen, Zhang; Xinxin, Yin; Yanan, Xin; Jian, Zhang; Xiaoping, Zheng; Chunming, Jiang

    2015-05-15

    The world has experienced heavy thirst of energy as it has to face a dwindling supply of fossil fuel and polycrystalline silicon photovoltaic solar energy technology has been assigned great importance. Silicon tetrachloride is the main byproducts of polysilicon industry, and it's volatile and highly toxic. Once silicon tetrachloride releases, it rapidly forms a dense gas cloud and reacts violently with water vapor in the atmosphere to form a gas cloud consisting of the mixture of silicon tetrachloride, hydrochloric acid and silicic acid, which endangers environment and people. In this article, numerical investigation is endeavored to explore the three dimensional dispersion and conversion behaviors of silicon tetrachloride release in the atmosphere. The k-ϵ model with buoyancy correction on k is applied for turbulence closure and modified EBU model is applied to describe the hydrolysis reaction of silicon tetrachloride. It is illustrated that the release of silicon tetrachloride forms a dense cloud, which sinks onto the ground driven by the gravity and wind and spreads both upwind and downwind. Complicated interaction occurs between the silicon tetrachloride cloud and the air mass. The main body of the dense cloud moves downwind and reacts with the water vapor on the interface between the dense cloud and the air mass to generate a toxic mixture of silicon tetrachloride, hydrogen chloride and silicic acid. A large coverage in space is formed by the toxic mixture and imposes chemical hazards to the environment. The exothermic hydrolysis reaction consumes water and releases reaction heat resulting in dehydration and temperature rise, which imposes further hazards to the ecosystem over the affected space. Copyright © 2015 Elsevier B.V. All rights reserved.

  15. Oxidation of siloxanes during biogas combustion and nanotoxicity of Si-based particles released to the atmosphere.

    Science.gov (United States)

    Tansel, Berrin; Surita, Sharon C

    2014-01-01

    Siloxanes have been detected in the biogas produced at municipal solid waste landfills and wastewater treatment plants. When oxidized, siloxanes are converted to silicon oxides. The objectives of this study were to evaluate the transformation of siloxanes and potential nanotoxicity of Si-based particles released to the atmosphere from the gas engines which utilize biogas. Data available from nanotoxicity studies were used to assess the potential health risks associated with the inhalation exposure to Si-based nanoparticles. Silicon dioxide formed from siloxanes can range from 5 nm to about 100 nm in diameter depending on the combustion temperature and particle clustering characteristics. In general, silicon dioxide particles formed during from combustion process are typically 40-70 nm in diameter and can be described as fibrous dusts and as carcinogenic, mutagenic, astmagenic or reproductive toxic (CMAR) nanoparticles. Nanoparticles deposit in the upper respiratory system, conducting airways, and the alveoli. Size ranges between 5 and 50 nm show effective deposition in the alveoli where toxic effects are higher. In this study the quantities for the SiO₂ formed and release during combustion of biogas were estimated based on biogas utilization characteristics (gas compositions, temperature). The exposure to Si-based particles and potential effects in humans were analyzed in relation to their particle size, release rates and availability in the atmosphere. The analyses showed that about 54.5 and 73 kg/yr of SiO₂ can be released during combustion of biogas containing D4 and D5 at 14.1 mg/m(3) (1 ppm) and 15.1 mg/m(3) (1ppm), respectively, per MW energy yield. Copyright © 2013 Elsevier B.V. All rights reserved.

  16. Areal location of hazardous atmospheres simulation on toxic chemical release: A scenario-based case study from Ray, Iran.

    Science.gov (United States)

    Fatemi, Farin; Ardalan, Ali; Aguirre, Benigno; Mansouri, Nabiollah; Mohammadfam, Iraj

    2017-10-01

    Chemical accidents cause significant danger for residents living close to chemical facilities. For this reason, this study assessed the impacts of a simulated chemical accident on surrounding residents in the city of Ray, Iran. In this scenario-based case study in 2015, the Areal Location of Hazardous Atmospheres (ALOHA) model was applied to simulate a toxic chemical release from a chlorine warehouse in Shourabad, Ray, Iran. The population of the area was calculated based on the latest census in Iran, 2011. The atmospheric variables included were wind speed, air temperature, and relative humidity. We also included data on pollution source such as diameter, length and volume, and condition of chemicals. The simulation was repeated for each seasonal period. The simulated threat zones were mapped using Geographical Information System. The percentage of residents sustaining injuries and death was calculated using probit. The maximum and minimum simulated threat zones by chlorine release are during summer and winter at 8.8 and 6.4 kilometers respectively. The total affected population was estimated at approximately 30,000 people. The greater percent of injuries and death was estimated to occur in the winter and autumn, compared to summer and spring, because of greater climatic instability. The number of individuals affected by chlorine release in the spring, summer, autumn and winter at 8.3, 8.8, 7.6 and 6.4 kilometers, are estimated at 22,500, 25,000, 28,100 and 27,500, respectively. Populations located in hot and warm zones of toxic chemical releases should have access to medical resources. The results showed that relevant factors impact human vulnerability, and these should be examined to mitigate the harmful consequences of chemical accidents. Establishing a multi-level Emergency Response Program is also recommended in the area under study.

  17. KZTL Center Weather Advisory (CWA)

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — The CWA is an aviation weather warning for conditions meeting or approaching national in-flight advisory (AIRMET, SIGMET or SIGMET for convection) criteria. CWAs are...

  18. KZAU Center Weather Advisory (CWA)

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — The CWA is an aviation weather warning for conditions meeting or approaching national in-flight advisory (AIRMET, SIGMET or SIGMET for convection) criteria. CWAs are...

  19. KZHU Center Weather Advisory (CWA)

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — The CWA is an aviation weather warning for conditions meeting or approaching national in-flight advisory (AIRMET, SIGMET or SIGMET for convection) criteria. CWAs are...

  20. KZFW Center Weather Advisory (CWA)

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — The CWA is an aviation weather warning for conditions meeting or approaching national in-flight advisory (AIRMET, SIGMET or SIGMET for convection) criteria. CWAs are...

  1. KZMA Center Weather Advisory (CWA)

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — The CWA is an aviation weather warning for conditions meeting or approaching national in-flight advisory (AIRMET, SIGMET or SIGMET for convection) criteria. CWAs are...

  2. KZSE Center Weather Advisory (CWA)

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — The CWA is an aviation weather warning for conditions meeting or approaching national in-flight advisory (AIRMET, SIGMET or SIGMET for convection) criteria. CWAs are...

  3. KZLC Center Weather Advisory (CWA)

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — The CWA is an aviation weather warning for conditions meeting or approaching national in-flight advisory (AIRMET, SIGMET or SIGMET for convection) criteria. CWAs are...

  4. KZME Center Weather Advisory (CWA)

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — The CWA is an aviation weather warning for conditions meeting or approaching national in-flight advisory (AIRMET, SIGMET or SIGMET for convection) criteria. CWAs are...

  5. KZBW Center Weather Advisory (CWA)

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — The CWA is an aviation weather warning for conditions meeting or approaching national in-flight advisory (AIRMET, SIGMET or SIGMET for convection) criteria. CWAs are...

  6. KZMP Center Weather Advisory (CWA)

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — The CWA is an aviation weather warning for conditions meeting or approaching national in-flight advisory (AIRMET, SIGMET or SIGMET for convection) criteria. CWAs are...

  7. KZID Center Weather Advisory (CWA)

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — The CWA is an aviation weather warning for conditions meeting or approaching national in-flight advisory (AIRMET, SIGMET or SIGMET for convection) criteria. CWAs are...

  8. paza Center Weather Advisory (CWA)

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — The CWA is an aviation weather warning for conditions meeting or approaching national in-flight advisory (AIRMET, SIGMET or SIGMET for convection) criteria. CWAs are...

  9. MISTRAL V1.1.1: assessing doses from atmospheric releases in normal and off-normal conditions

    Energy Technology Data Exchange (ETDEWEB)

    David Kerouanton [AREVA/SGN/DMI/ECR (France); Patrick Devin [AREVA/COGEMA/D3S/IG (France); Malvina Rennesson [AREVA/COGEMA/BUT/DQSSE (France)

    2006-07-01

    Protecting the environment and the public from radioactive and chemical hazards has always been a top priority for all companies operating in the nuclear domain. In this scope, SGN provides all the services the nuclear industry needs in environmental studies especially in relation to the impact assessment in normal operating conditions and risk assessment in off-normal conditions. In order to quantify dose impact on members of the public due to atmospheric releases, COGEMA and SGN developed MISTRAL V1.1.1 code. Dose impact depends strongly on dispersion of radionuclides in atmosphere. The main parameters involved in dispersion characterization are wind velocity and direction, rain, diffusion conditions, coordinates of the point of observation and stack elevation. MISTRAL code implements DOURY and PASQUILL Gaussian plume models which are widely used in the scientific community. These models, applicable for distances of transfer ranging from 100 m up to 30 km, are used to calculate atmospheric concentration and deposit at different distances from the point of release. MISTRAL allows the use of different dose regulations or dose coefficient databases such as: - ICRP30 and ICPR71 for internal doses (inhalation, ingestion) - Despres/Kocher database or US-EPA Federal Guidance no.12 (ICPR72 for noble gases) for external exposure (from plume or ground). The initial instant of the release can be considered as the origin of time or a date format can be specified (could be useful in a crisis context). While the context is specified, the user define the meteorological conditions of the release. In normal operating mode (routine releases), the user gives the annual meteorological scheme. The data can be recorded in the MISTRAL meteorological database. In off-normal conditions mode, MISTRAL V1.1 allows the use of successive release stages for which the user gives the duration, the meteorological conditions, that is to say stability class, wind speed and direction and rainfall

  10. A model for radiological consequences of nuclear power plant operational atmospheric releases.

    Science.gov (United States)

    Kocar, Cemil; Sökmen, Cemal Niyazi

    2009-01-01

    A dynamic dose and risk assessment model is developed to estimate radiological consequences of atmospheric emissions from nuclear power plants. Internal exposure via inhalation and ingestion, external exposure from clouds and radioactivity deposited on the ground are included in the model. The model allows to simulate interregional moves of people and multi-location food supply in the computational domain. Any long-range atmospheric dispersion model which yields radionuclide concentrations in air and on the ground at predetermined time intervals can easily be integrated into the model. The software developed is validated against radionuclide concentrations measured in different environmental media and dose values estimated after the Chernobyl accident. Results obtained using the model compare well with dose estimates and activities measured in foodstuffs and feedstuffs.

  11. 75 FR 44770 - Marine Fisheries Advisory Committee

    Science.gov (United States)

    2010-07-29

    ... National Oceanic and Atmospheric Administration RIN 0648-XX87 Marine Fisheries Advisory Committee AGENCY: National Marine Fisheries Service (NMFS), National Oceanic and Atmospheric Administration (NOAA), Commerce... of a forthcoming meeting of the Marine Fisheries Advisory Committee (MAFAC). The members will discuss...

  12. 77 FR 46733 - Marine Fisheries Advisory Committee

    Science.gov (United States)

    2012-08-06

    ... National Oceanic and Atmospheric Administration RIN 0648-XC145 Marine Fisheries Advisory Committee AGENCY: National Marine Fisheries Service (NMFS), National Oceanic and Atmospheric Administration (NOAA), Commerce... of a forthcoming meeting of the Marine Fisheries Advisory Committee (MAFAC). The members will discuss...

  13. 76 FR 14379 - Marine Fisheries Advisory Committee

    Science.gov (United States)

    2011-03-16

    ... National Oceanic and Atmospheric Administration RIN 0648-XA265 Marine Fisheries Advisory Committee AGENCY: National Marine Fisheries Service (NMFS), National Oceanic and Atmospheric Administration (NOAA), Commerce... of a forthcoming meeting of the Marine Fisheries Advisory Committee (MAFAC). The members will discuss...

  14. Integrated Codes for Estimating Environmental Accumulation and Individual Dose from Past Hanford Atmospheric Releases: Hanford Environmental Dose Reconstruction Project

    Energy Technology Data Exchange (ETDEWEB)

    Ikenberry, T. A.; Burnett, R. A.; Napier, B. A.; Reitz, N. A.; Shipler, D. B.

    1992-02-01

    Preliminary radiation doses were estimated and reported during Phase I of the Hanford Environmental Dose Reconstruction (HEDR) Project. As the project has progressed, additional information regarding the magnitude and timing of past radioactive releases has been developed, and the general scope of the required calculations has been enhanced. The overall HEDR computational model for computing doses attributable to atmospheric releases from Hanford Site operations is called HEDRIC (Hanford Environmental Dose Reconstruction Integrated Codes). It consists of four interrelated models: source term, atmospheric transport, environmental accumulation, and individual dose. The source term and atmospheric transport models are documented elsewhere. This report describes the initial implementation of the design specifications for the environmental accumulation model and computer code, called DESCARTES (Dynamic EStimates of Concentrations and Accumulated Radionuclides in Terrestrial Environments), and the individual dose model and computer code, called CIDER (Calculation of Individual Doses from Environmental Radionuclides). The computations required of these models and the design specifications for their codes were documented in Napier et al. (1992). Revisions to the original specifications and the basis for modeling decisions are explained. This report is not the final code documentation but gives the status of the model and code development to date. Final code documentation is scheduled to be completed in FY 1994 following additional code upgrades and refinements. The user's guide included in this report describes the operation of the environmental accumulation and individual dose codes and associated pre- and post-processor programs. A programmer's guide describes the logical structure of the programs and their input and output files.

  15. Special Analysis: Atmospheric Dose Resulting from the Release of C14 from Reactor Moderator Deionizers in a Disposal Environment

    Energy Technology Data Exchange (ETDEWEB)

    Hiergesell, Robert A.; Swingle, Robert F.

    2005-08-18

    The proposed action of disposing of 52 moderator deionizer vessels within the ILV was evaluated in this SA. In particular, a detailed analysis of the release of {sup 14}C via the atmospheric pathway was conducted for these vessels since the major concern has been the nearly 20 Ci of {sup 14}C that is associated with each vessel. The more rigorous evaluation of the atmospheric pathway for {sup 14}C included incorporation of new information about the chemical availability of {sup 14}C when disposed in a grout/cement encapsulation environment, as will be the case in the ILV. This information was utilized to establish the source term for a 1-D numerical model to simulate the diffusion of {sup 14}CO{sub 2} from the ILV Waste Zone to the land surface. The results indicate a peak surface emanation rate from the entire ILV of 1.42E-08 Ci/yr with an associated dose of only 3.83E-05 mrem/yr to the Maximally Exposed Individual (MEI) at 100m. The fact that the atmospheric pathway exposure for {sup 14}C is controlled by chemical solubility limits for {sup 14}C between the solid waste, pore water and pore vapor within the disposal environment rather than the absolute inventory suggests that the establishment of specific facility limits is inappropriate. With the relaxation of the atmospheric pathway restriction, the groundwater pathway becomes the more restrictive in terms of disposing {sup 14}C or {sup 14}C{sub KB} within the ILV. Since the resin-based {sup 14}C of the 52 moderator deionizer vessels is highly similar to the {sup 14}C{sub KB} waste form, the inventory from the 52 deionizer vessels is compared against the groundwater limits for that waste form. The small groundwater pathway fraction (1.14E-05) calculated for the proposed inventory of the 52 moderator deionizer vessels indicates that the proposed action will have an insignificant impact with respect to possible exposures via the groundwater pathway. This investigation recommends that there be no ILV Atmospheric

  16. Dutch distribution zones of stable iodine tablets based on atmospheric dispersion modelling of accidental releases from nuclear power plants.

    Science.gov (United States)

    Kok-Palma, Yvo; Leenders, Marianne; Meulenbelt, Jan

    2010-08-01

    Rapid administration of stable iodine is essential for the saturation and subsequent protection of the thyroid gland against the potential harm caused by radioiodines. This paper proposes the Dutch risk analysis that uses an atmospheric dispersion model to calculate the size of the zones around nuclear power plants where radiological thyroid doses for children might be sufficiently high to warrant iodine administration. Dose calculations for possible releases from the nuclear power plants of Borssele (The Netherlands), Doel (Belgium) and Emsland (Germany) are based on two scenarios in combination with a 1-y set of authentic, high-resolution meteorological data. The dimensions of the circular zones were defined for each nuclear power plant. In these zones, with a radius up to 50 km, distribution of stable iodine tablets is advised.

  17. Extending the shelf life of edible flowers with controlled release of 1-methylcyclopropene and modified atmosphere packaging.

    Science.gov (United States)

    Kou, Liping; Turner, Ellen R; Luo, Yaguang

    2012-05-01

    Edible flowers have great sensory appeal, but their extremely short shelf life limits their commercial usage. Postharvest 1-methylcyclopropene (1-MCP) treatment is used to counter ethylene activity and delay senescence in fresh produce; however, its potential application in edible flowers has not been tested. The objective of this study was to investigate the effect of 1-MCP treatment with modified atmosphere packaging (MAP) on the shelf life of edible flowers. Freshly harvested carnations and snapdragons were packaged in trays with or without 0.5 μL/L of 1-MCP, sealed with a gas permeable film, and stored at 5 °C. Package atmospheres, tissue electrolyte leakage, and flower quality were evaluated on days 0, 7, and 14. Treatment with 1-MCP resulted in significantly slower changes in package headspace O(2), CO(2), and C(2)H(4) partial pressures, maintained higher overall quality of both flower species and reduced electrolyte leakage and abscission in snapdragon. All samples prepared with MAP had significantly reduced dehydration and higher overall quality compared to flowers packaged commercially in plastic clamshell containers. Treatments with controlled release of 1-MCP and MAP significantly extended storage life of edible carnation and snapdragon flowers. © 2012 Institute of Food Technologists®

  18. The Siberian Traps and the end-Permian event: Geology, geochemistry and atmospheric modeling of gas release

    Science.gov (United States)

    Svensen, Henrik; Stordal, Frode; Roscher, Marco; Sokalska, Ewa; Planke, Sverre

    2013-04-01

    The Siberian Traps were emplaces through sedimentary basins covering the Siberian Craton, passing thick accumulations of carbonates and evaporites. Contact metamorphism of the sedimentary rocks around dolerite sills and dikes generated greenhouse gases and halocarbons to such an extent that the process could be responsible for both the end-Permian carbon isotope excursion and the mass extinction. The key processes are suggested to be 1) metamorphism of oil-saturated rock salt sequences (halocarbon production), 2) methane generation from metamorphism of organic-rich shales (methane production), and 3) decarbonation of dolostones (carbon dioxide production). We have analyzed the petrography and geochemistry (including carbon isotopes) of contact metamorphic carbonates from outcrops, and can document the devolatilization processes. In addition, we have explored the potential global warming effects of CO2 and CH4 emissions to the end-Permian atmosphere from the volatile generation. We have constrained the effect of century scale degassing events using the atmospheric lifetime of CH4 and CO2, the pre-event atmospheric composition in terms of methane and carbon-dioxide as well as H2S, the gas flux to the atmosphere, the IR absorption efficiency, the radiative forcing and the climate sensitivity. Assuming rapid emplacement of one single major sill intrusion into the Tunguska Basin, and 100 year gas release with 60% CH4 and 40% CO2, the global annual mean temperature could rise by 2-5°C (best estimate ~3.5°C). In contrast, degassing from subaerial lava flows with the same magma volume as a sill has one order of magnitude lower influence on the global climate, resulting in a warming of about 0.1°C. Per molecule CH4 is much more efficient in absorbing and re-emitting IR radiation than CO2, yielding a much stronger greenhouse effect in the Earth's atmosphere. Considering that the heat trapped in the atmosphere over a 100 year period resulting from an emission of CH4 is

  19. 77 FR 52695 - National Sea Grant Advisory Board

    Science.gov (United States)

    2012-08-30

    ... Program Web site at http://www.seagrant.noaa.gov/leadership/advisory_board.html . DATES: The announced....seagrant.noaa.gov/leadership/advisory_board.html . Dated: August 24, 2012. Andrew Baldus, Acting Chief... National Oceanic and Atmospheric Administration National Sea Grant Advisory Board AGENCY: National Oceanic...

  20. 76 FR 57023 - National Sea Grant Advisory Board

    Science.gov (United States)

    2011-09-15

    ... http://www.seagrant.noaa.gov/leadership/advisory_board.html . DATES: The announced meeting is scheduled... can be found at http://www.seagrant.noaa.gov/leadership/advisory_board.html . Dated: September 8, 2011... National Oceanic and Atmospheric Administration National Sea Grant Advisory Board AGENCY: National Oceanic...

  1. 75 FR 59697 - National Sea Grant Advisory Board

    Science.gov (United States)

    2010-09-28

    ... http://www.seagrant.noaa.gov/leadership/advisory_board.html . DATES: The announced meeting is scheduled... can be found at http://www.seagrant.noaa.gov/leadership/advisory_board.html . Dated: September 22... National Oceanic and Atmospheric Administration National Sea Grant Advisory Board AGENCY: National Oceanic...

  2. Historical Doses from Tritiated Water and Tritiated Hydrogen Gas Released to the Atmosphere from Lawrence Livermore National Laboratory (LLNL). Part 5. Accidental Releases

    Energy Technology Data Exchange (ETDEWEB)

    Peterson, S

    2007-08-15

    Over the course of fifty-three years, LLNL had six acute releases of tritiated hydrogen gas (HT) and one acute release of tritiated water vapor (HTO) that were too large relative to the annual releases to be included as part of the annual releases from normal operations detailed in Parts 3 and 4 of the Tritium Dose Reconstruction (TDR). Sandia National Laboratories/California (SNL/CA) had one such release of HT and one of HTO. Doses to the maximally exposed individual (MEI) for these accidents have been modeled using an equation derived from the time-dependent tritium model, UFOTRI, and parameter values based on expert judgment. All of these acute releases are described in this report. Doses that could not have been exceeded from the large HT releases of 1965 and 1970 were calculated to be 43 {micro}Sv (4.3 mrem) and 120 {micro}Sv (12 mrem) to an adult, respectively. Two published sets of dose predictions for the accidental HT release in 1970 are compared with the dose predictions of this TDR. The highest predicted dose was for an acute release of HTO in 1954. For this release, the dose that could not have been exceeded was estimated to have been 2 mSv (200 mrem), although, because of the high uncertainty about the predictions, the likely dose may have been as low as 360 {micro}Sv (36 mrem) or less. The estimated maximum exposures from the accidental releases were such that no adverse health effects would be expected. Appendix A lists all accidents and large routine puff releases that have occurred at LLNL and SNL/CA between 1953 and 2005. Appendix B describes the processes unique to tritium that must be modeled after an acute release, some of the time-dependent tritium models being used today, and the results of tests of these models.

  3. Experimental evaluation of gamma fluence-rate predictions from Argon-41 releases to the atmosphere over a nuclear research reactor site

    DEFF Research Database (Denmark)

    Rojas-Palma, C.; Aage, H.K.; Astrup, P.

    2004-01-01

    An experimental study of radionuclide dispersion in the atmosphere has been conducted at the BR1 research reactor in Mol, Belgium. Artificially generated aerosols ('white smoke') were mixed with the routine releases of Ar-41 in the reactor's 60-m tall venting stack. The detailed plume geometry...

  4. Statistical atmospheric inversion of local gas emissions by coupling the tracer release technique and local-scale transport modelling: a test case with controlled methane emissions

    Directory of Open Access Journals (Sweden)

    S. Ars

    2017-12-01

    Full Text Available This study presents a new concept for estimating the pollutant emission rates of a site and its main facilities using a series of atmospheric measurements across the pollutant plumes. This concept combines the tracer release method, local-scale atmospheric transport modelling and a statistical atmospheric inversion approach. The conversion between the controlled emission and the measured atmospheric concentrations of the released tracer across the plume places valuable constraints on the atmospheric transport. This is used to optimise the configuration of the transport model parameters and the model uncertainty statistics in the inversion system. The emission rates of all sources are then inverted to optimise the match between the concentrations simulated with the transport model and the pollutants' measured atmospheric concentrations, accounting for the transport model uncertainty. In principle, by using atmospheric transport modelling, this concept does not strongly rely on the good colocation between the tracer and pollutant sources and can be used to monitor multiple sources within a single site, unlike the classical tracer release technique. The statistical inversion framework and the use of the tracer data for the configuration of the transport and inversion modelling systems should ensure that the transport modelling errors are correctly handled in the source estimation. The potential of this new concept is evaluated with a relatively simple practical implementation based on a Gaussian plume model and a series of inversions of controlled methane point sources using acetylene as a tracer gas. The experimental conditions are chosen so that they are suitable for the use of a Gaussian plume model to simulate the atmospheric transport. In these experiments, different configurations of methane and acetylene point source locations are tested to assess the efficiency of the method in comparison to the classic tracer release technique in coping

  5. Flavor release measurement by atmospheric pressure chemical ionization ion trap mass spectrometry, construction of interface and mathematical modeling of release profiles

    DEFF Research Database (Denmark)

    Haahr, Anne-Mette; Madsen, Henrik; Smedsgaard, Jørn

    2003-01-01

    and the method can be used to measure breath from the nose. A mathematical model of the data was developed to give a quantitative method for description and characterization of the release of flavor compounds. The release profiles consisted of two sequences, one for a chewing period, and one for a phasing out...... process. The proposed method for modeling provided a reasonable description of the release process. In addition to flavor compounds, this new interface and mathematical application could provide information on chemicals in the human breath which could be interesting, for example, within medical diagnosis....

  6. Simulation of atmospheric dispersion of elevated releases from point sources in Mississippi Gulf Coast with different meteorological data.

    Science.gov (United States)

    Yerramilli, Anjaneyulu; Srinivas, Challa Venkata; Dasari, Hari Prasad; Tuluri, Francis; White, Loren D; Baham, Julius M; Young, John H; Hughes, Robert; Patrick, Chuck; Hardy, Mark G; Swanier, Shelton J

    2009-03-01

    Atmospheric dispersion calculations are made using the HYSPLIT Particle Dispersion Model for studying the transport and dispersion of air-borne releases from point elevated sources in the Mississippi Gulf coastal region. Simulations are performed separately with three meteorological data sets having different spatial and temporal resolution for a typical summer period in 1-3 June 2006 representing a weak synoptic condition. The first two data are the NCEP global and regional analyses (FNL, EDAS) while the third is a meso-scale simulation generated using the Weather Research and Forecasting model with nested domains at a fine resolution of 4 km. The meso-scale model results show significant temporal and spatial variations in the meteorological fields as a result of the combined influences of the land-sea breeze circulation, the large scale flow field and diurnal alteration in the mixing depth across the coast. The model predicted SO(2) concentrations showed that the trajectory and the concentration distribution varied in the three cases of input data. While calculations with FNL data show an overall higher correlation, there is a significant positive bias during daytime and negative bias during night time. Calculations with EDAS fields are significantly below the observations during both daytime and night time though plume behavior follows the coastal circulation. The diurnal plume behavior and its distribution are better simulated using the mesoscale WRF meteorological fields in the coastal environment suggesting its suitability for pollution dispersion impact assessment in the local scale. Results of different cases of simulation, comparison with observations, correlation and bias in each case are presented.

  7. Simulation of Atmospheric Dispersion of Elevated Releases from Point Sources in Mississippi Gulf Coast with Different Meteorological Data

    Directory of Open Access Journals (Sweden)

    Shelton J. Swanier

    2009-03-01

    Full Text Available Atmospheric dispersion calculations are made using the HYSPLIT Particle Dispersion Model for studying the transport and dispersion of air-borne releases from point elevated sources in the Mississippi Gulf coastal region. Simulations are performed separately with three meteorological data sets having different spatial and temporal resolution for a typical summer period in 1-3 June 2006 representing a weak synoptic condition. The first two data are the NCEP global and regional analyses (FNL, EDAS while the third is a meso-scale simulation generated using the Weather Research and Forecasting model with nested domains at a fine resolution of 4 km. The meso-scale model results show significant temporal and spatial variations in the meteorological fields as a result of the combined influences of the land-sea breeze circulation, the large scale flow field and diurnal alteration in the mixing depth across the coast. The model predicted SO2 concentrations showed that the trajectory and the concentration distribution varied in the three cases of input data. While calculations with FNL data show an overall higher correlation, there is a significant positive bias during daytime and negative bias during night time. Calculations with EDAS fields are significantly below the observations during both daytime and night time though plume behavior follows the coastal circulation. The diurnal plume behavior and its distribution are better simulated using the mesoscale WRF meteorological fields in the coastal environment suggesting its suitability for pollution dispersion impact assessment in the local scale. Results of different cases of simulation, comparison with observations, correlation and bias in each case are presented.

  8. Right Whale Sightings Advisory System (RWSAS)

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — The Right Whale Sighting Advisory System (RWSAS) is a NOAA Fisheries program which was designed to reduce collisions between ships and the critically endangered...

  9. Detailed source term estimation of the atmospheric release for the Fukushima Daiichi Nuclear Power Station accident by coupling simulations of an atmospheric dispersion model with an improved deposition scheme and oceanic dispersion model

    Energy Technology Data Exchange (ETDEWEB)

    Katata, G.; Chino, M.; Kobayashi, T. [Japan Atomic Energy Agency (JAEA), Ibaraki (Japan); and others

    2015-07-01

    Temporal variations in the amount of radionuclides released into the atmosphere during the Fukushima Daiichi Nuclear Power Station (FNPS1) accident and their atmospheric and marine dispersion are essential to evaluate the environmental impacts and resultant radiological doses to the public. In this paper, we estimate the detailed atmospheric releases during the accident using a reverse estimation method which calculates the release rates of radionuclides by comparing measurements of air concentration of a radionuclide or its dose rate in the environment with the ones calculated by atmospheric and oceanic transport, dispersion and deposition models. The atmospheric and oceanic models used are WSPEEDI-II (Worldwide version of System for Prediction of Environmental Emergency Dose Information) and SEA-GEARN-FDM (Finite difference oceanic dispersion model), both developed by the authors. A sophisticated deposition scheme, which deals with dry and fog-water depositions, cloud condensation nuclei (CCN) activation, and subsequent wet scavenging due to mixed-phase cloud microphysics (in-cloud scavenging) for radioactive iodine gas (I{sub 2} and CH{sub 3}I) and other particles (CsI, Cs, and Te), was incorporated into WSPEEDI-II to improve the surface deposition calculations. The results revealed that the major releases of radionuclides due to the FNPS1 accident occurred in the following periods during March 2011: the afternoon of 12 March due to the wet venting and hydrogen explosion at Unit 1, midnight of 14 March when the SRV (safety relief valve) was opened three times at Unit 2, the morning and night of 15 March, and the morning of 16 March. According to the simulation results, the highest radioactive contamination areas around FNPS1 were created from 15 to 16 March by complicated interactions among rainfall, plume movements, and the temporal variation of release rates. The simulation by WSPEEDI-II using the new source term reproduced the local and regional patterns of

  10. 77 FR 59901 - Marine Fisheries Advisory Committee Meeting

    Science.gov (United States)

    2012-10-01

    ... National Oceanic and Atmospheric Administration RIN 0648-XC265 Marine Fisheries Advisory Committee Meeting AGENCY: National Marine Fisheries Service (NMFS), National Oceanic and Atmospheric Administration (NOAA... agenda of a forthcoming meeting of the Marine Fisheries Advisory Committee (MAFAC). The members will...

  11. 76 FR 62377 - Marine Fisheries Advisory Committee Meeting

    Science.gov (United States)

    2011-10-07

    ... National Oceanic and Atmospheric Administration RIN 0648-XA755 Marine Fisheries Advisory Committee Meeting AGENCY: National Marine Fisheries Service (NMFS), National Oceanic and Atmospheric Administration (NOAA... agenda of a forthcoming meeting of the Marine Fisheries Advisory Committee (MAFAC). The members will...

  12. 76 FR 26253 - Marine Fisheries Advisory Committee Meeting

    Science.gov (United States)

    2011-05-06

    ... National Oceanic and Atmospheric Administration RIN 0648-XA412 Marine Fisheries Advisory Committee Meeting AGENCY: National Marine Fisheries Service (NMFS), National Oceanic and Atmospheric Administration (NOAA... agenda of a forthcoming meeting of the Marine Fisheries Advisory Committee (MAFAC). The members will...

  13. 76 FR 34967 - Marine Fisheries Advisory Committee Meeting

    Science.gov (United States)

    2011-06-15

    ... National Oceanic and Atmospheric Administration RIN 0648-XA493 Marine Fisheries Advisory Committee Meeting AGENCY: National Marine Fisheries Service (NMFS), National Oceanic and Atmospheric Administration (NOAA... agenda of a forthcoming meeting of the Marine Fisheries Advisory Committee (MAFAC). The members will...

  14. 75 FR 2875 - Endocrinologic and Metabolic Drugs Advisory Committee; Notice of Meeting

    Science.gov (United States)

    2010-01-19

    ... another compound in structure) of growth hormone releasing hormone (GHRH). The proposed indication (use... HUMAN SERVICES Food and Drug Administration Endocrinologic and Metabolic Drugs Advisory Committee... Register about last minute modifications that impact a previously announced advisory committee meeting...

  15. Pb-210 and Po-210 atmospheric releases via fly ash from oil shale-fired power plants.

    Science.gov (United States)

    Vaasma, Taavi; Loosaar, Jüri; Gyakwaa, Francis; Kiisk, Madis; Özden, Banu; Tkaczyk, Alan H

    2017-03-01

    During high temperature processes in the furnace volatile and semi-volatile elements and radionuclides are partially emitted to the environment, depending on their chemical form in the original fuel, the technological set-up of the combustion system, and the prevailing combustion conditions. Two of the world's largest oil shale-fired power plants (PPs) have been operational in Estonia from the 1960s, during which time creation of significant environmental emissions and waste containing naturally occurring radionuclides has occurred. Pb-210 and 210 Po are considered natural radionuclides with the highest emission rates from PPs and possess elevated potential radiation exposure risks to humans and the environment. These radionuclides have the highest activity concentration values in fine ash fractions, especially in fractions remaining below 2.5 μm. To determine the activity concentrations of 210 Pb and 210 Po in the PPs' outlet, sampling was conducted from boilers operating on pulverized fuel (PF) technology with novel integrated desulphurization (NID) system and bag filters as well as with electrostatic precipitators (ESPs). The 210 Pb and 210 Po activity concentrations remained around 300 Bq kg -1 for the NID system compared to 60-80 Bq kg -1 in the ESP system. The dominant ash fraction in both systems was PM2.5, constituting over 50% of the fly ash mass collected from the outlet. The authors estimate that the total atmospherically emitted activity for the modernized PPs remains dominantly below 1% of the activity that is inserted via fuel. The implementation of higher efficiency purifications systems has significantly reduced the negative effect of these PPs. Based on annually emitted fly ash and boilers' working hours, the 210 Pb and 210 Po activity released relative to energy production were up to 68.3 kBq GWh el -1 for 210 Pb and 64.6 kBq GWh el -1 for 210 Po. These values are 1 to 2 orders of magnitude lower compared to the situation in the 1980s. These

  16. Historical Doses from Tritiated Water and Tritiated Hydrogen Gas Released to the Atmosphere from Lawrence Livermore National Laboratory (LLNL) Part 1. Description of Tritium Dose Model (DCART) for Routine Releases from LLNL

    Energy Technology Data Exchange (ETDEWEB)

    Peterson, S R

    2006-09-27

    DCART (Doses from Chronic Atmospheric Releases of Tritium) is a spreadsheet model developed at Lawrence Livermore National Laboratory (LLNL) that calculates doses from inhalation of tritiated hydrogen gas (HT), inhalation and skin absorption of tritiated water (HTO), and ingestion of HTO and organically bound tritium (OBT) to adult, child (age 10), and infant (age 6 months to 1 year) from routine atmospheric releases of HT and HTO. DCART is a deterministic model that, when coupled to the risk assessment software Crystal Ball{reg_sign}, predicts doses with a 95% confidence interval. The equations used by DCART are described and all distributions on parameter values are presented. DCART has been tested against the results of other models and several sets of observations in the Tritium Working Groups of the International Atomic Energy Agency's programs, Biosphere Modeling and Assessment and Environmental Modeling for Radiation Safety. The version of DCART described here has been modified to include parameter values and distributions specific to conditions at LLNL. In future work, DCART will be used to reconstruct dose to the hypothetical maximally exposed individual from annual routine releases of HTO and HT from all LLNL facilities and from the Sandia National Laboratory's Tritium Research Laboratory over the last fifty years.

  17. Historical Doses from Tritiated Water and Tritiated Hydrogen Gas Released to the Atmosphere from Lawrence Livermore National Laboratory (LLNL). Part 6. Summary

    Energy Technology Data Exchange (ETDEWEB)

    Peterson, S

    2007-09-05

    Throughout fifty-three years of operations, an estimated 792,000 Ci (29,300 TBq) of tritium have been released to the atmosphere at the Livermore site of Lawrence Livermore National Laboratory (LLNL); about 75% was tritium gas (HT) primarily from the accidental releases of 1965 and 1970. Routine emissions contributed slightly more than 100,000 Ci (3,700 TBq) HT and about 75,000 Ci (2,800 TBq) tritiated water vapor (HTO) to the total. A Tritium Dose Reconstruction was undertaken to estimate both the annual doses to the public for each year of LLNL operations and the doses from the few accidental releases. Some of the dose calculations were new, and the others could be compared with those calculated by LLNL. Annual doses (means and 95% confidence intervals) to the potentially most exposed member of the public were calculated for all years using the same model and the same assumptions. Predicted tritium concentrations in air were compared with observed mean annual concentrations at one location from 1973 onwards. Doses predicted from annual emissions were compared with those reported in the past by LLNL. The highest annual mean dose predicted from routine emissions was 34 {micro}Sv (3.4 mrem) in 1957; its upper confidence limit, based on very conservative assumptions about the speciation of the release, was 370 {micro}Sv (37 mrem). The upper confidence limits for most annual doses were well below the current regulatory limit of 100 {micro}Sv (10 mrem) for dose to the public from release to the atmosphere; the few doses that exceeded this were well below the regulatory limits of the time. Lacking the hourly meteorological data needed to calculate doses from historical accidental releases, ingestion/inhalation dose ratios were derived from a time-dependent accident consequence model that accounts for the complex behavior of tritium in the environment. Ratios were modified to account for only those foods growing at the time of the releases. The highest dose from an

  18. A Computer Code for SAR Assessment of Plume-Exposure Doses from Potential Process-Accident Releases to Atmosphere

    Energy Technology Data Exchange (ETDEWEB)

    Pillinger, W. L. [Savannah River Site (SRS), Aiken, SC (United States); Huang, J. C. [Savannah River Site (SRS), Aiken, SC (United States)

    1986-06-12

    Safety analysis reports (SAR's) usually require the dose consequences of postulated releases of radioactivity in potential accident scenarios. Standard methods and easily-invoked computational means are being developed to facilitate such dose assessments.

  19. Utilization of 134Cs/137Cs in the environment to identify the reactor units that caused atmospheric releases during the Fukushima Daiichi accident

    Science.gov (United States)

    Chino, Masamichi; Terada, Hiroaki; Nagai, Haruyasu; Katata, Genki; Mikami, Satoshi; Torii, Tatsuo; Saito, Kimiaki; Nishizawa, Yukiyasu

    2016-08-01

    The Fukushima Daiichi nuclear power reactor units that generated large amounts of airborne discharges during the period of March 12-21, 2011 were identified individually by analyzing the combination of measured 134Cs/137Cs depositions on ground surfaces and atmospheric transport and deposition simulations. Because the values of 134Cs/137Cs are different in reactor units owing to fuel burnup differences, the 134Cs/137Cs ratio measured in the environment was used to determine which reactor unit ultimately contaminated a specific area. Atmospheric dispersion model simulations were used for predicting specific areas contaminated by each dominant release. Finally, by comparing the results from both sources, the specific reactor units that yielded the most dominant atmospheric release quantities could be determined. The major source reactor units were Unit 1 in the afternoon of March 12, 2011, Unit 2 during the period from the late night of March 14 to the morning of March 15, 2011. These results corresponded to those assumed in our previous source term estimation studies. Furthermore, new findings suggested that the major source reactors from the evening of March 15, 2011 were Units 2 and 3 and that the dominant source reactor on March 20, 2011 temporally changed from Unit 3 to Unit 2.

  20. Atmospheric dispersion modeling: Challenges of the Fukushima Daiichi response

    Energy Technology Data Exchange (ETDEWEB)

    Sugiyama, Gayle [Lawrence Livermore National Lab. (LLNL), Livermore, CA (United States); Nasstrom, John [Lawrence Livermore National Lab. (LLNL), Livermore, CA (United States); Pobanz, Brenda [Lawrence Livermore National Lab. (LLNL), Livermore, CA (United States); Foster, Kevin [Lawrence Livermore National Lab. (LLNL), Livermore, CA (United States); Simpson, Matthew [Lawrence Livermore National Lab. (LLNL), Livermore, CA (United States); Vogt, Phil [Lawrence Livermore National Lab. (LLNL), Livermore, CA (United States); Aluzzi, Fernando [Lawrence Livermore National Lab. (LLNL), Livermore, CA (United States); Homann, Steve [Lawrence Livermore National Lab. (LLNL), Livermore, CA (United States)

    2012-05-01

    In this research, the U.S. Department of Energy’s (DOE) National Atmospheric Release Advisory Center (NARAC) provided a wide range of predictions and analyses as part of the response to the Fukushima Daiichi Nuclear Power Plant accident including: daily Japanese weather forecasts and atmospheric transport predictions to inform planning for field monitoring operations and to provide U.S. government agencies with ongoing situational awareness of meteorological conditions; estimates of possible dose in Japan based on hypothetical U.S. Nuclear Regulatory Commission scenarios of potential radionuclide releases to support protective action planning for U.S. citizens; predictions of possible plume arrival times and dose levels at U.S. locations; and source estimation and plume model refinement based on atmospheric dispersion modeling and available monitoring data.

  1. Dutch distribution zones of stable iodine tablets based on atmospheric dispersion modelling of accidental releases from nuclear power plants.

    NARCIS (Netherlands)

    Kok-Palma, Y.S.; Leenders, M.; Meulenbelt, J.

    2010-01-01

    Rapid administration of stable iodine is essential for the saturation and subsequent protection of the thyroid gland against the potential harm caused by radioiodines. This paper proposes the Dutch risk analysis that uses an atmospheric dispersion model to calculate the size of the zones around

  2. 76 FR 65183 - National Oceanic and Atmospheric Administration

    Science.gov (United States)

    2011-10-20

    ... National Oceanic and Atmospheric Administration National Climate Assessment and Development Advisory... Administration (NOAA), Department of Commerce (DOC). ACTION: Notice of open meeting. SUMMARY: The National... of Oceanic and Atmospheric Research, National Oceanic and Atmospheric Administration. BILLING CODE...

  3. 76 FR 23352 - U.S. Advisory Commission on Public Diplomacy; Notice of Meeting

    Science.gov (United States)

    2011-04-26

    .... Advisory Commission on Public Diplomacy; Notice of Meeting The U.S. Advisory Commission on Public Diplomacy... ``strategic framework'' on public diplomacy released in March 2010 and discuss whether U.S. Public diplomacy....pdf for additional information. The U.S. Advisory Commission on Public Diplomacy is charged with...

  4. Evaluation of radioactive cesium impact from atmospheric deposition and direct release fluxes into the North Pacific from the Fukushima Daiichi nuclear power plant

    Science.gov (United States)

    Tsubono, Takaki; Misumi, Kazuhiro; Tsumune, Daisuke; Bryan, Frank O.; Hirose, Katsumi; Aoyama, Michio

    2016-09-01

    The North Pacific distribution of 134Cs released from the Fukushima Daiichi nuclear power plant (F1NPP) has been investigated using an eddy-resolving model. We conducted simulations based on two scenarios: (1) an input flux that was a combination of atmospheric deposition and direct release from the F1NPP (combination-flux scenario) and (2) an input flux that took account only of the direct release of 134Cs (single-flux scenario). The combination-flux scenario simulation successfully reproduced the distribution of 134Cs activity observed in the surface layer from April 2011 to January 2014. The results indicate that 134Cs deposited via atmospheric deposition into the Kuroshio-Oyashio Interfrontal Zone and 134Cs directly released from F1NPP were both transported to south of the Subarctic Front around 42°N in June of 2012. The combination-flux scenario suggests that the 134Cs activities observed in the area north of 42°N in 2012 originated from atmospheric deposition and that the 134Cs activity was subducted in Central Mode Water during the winters of 2011 and 2012. We directly compared simulated and observed 134Cs activities in the surface layer at 179 points across a wide area to the east of 155°E from 2011 to 2013 to evaluate the accuracy of the two scenarios. The root-mean-square error and correlation coefficient, R, were 7.3 Bq m-3 and 0.86, respectively, for the combination-flux scenario and 13.8 Bq m-3 and 0.46, respectively, for the single-flux scenario, confirming that reproduction of the 134Cs activity in the North Pacific after the F1NPP accident requires taking both fluxes into consideration. Based on a linear least-squares regression between simulated and observed 134Cs activity, the total 134Cs flux into the North Pacific was estimated at 16.1±1.4 PBq.

  5. GRACE AOD1B Product Release 06: Long-Term Consistency and the Treatment of Atmospheric Tides

    Science.gov (United States)

    Dobslaw, Henryk; Bergmann-Wolf, Inga; Dill, Robert; Poropat, Lea; Flechtner, Frank

    2017-04-01

    The GRACE satellites orbiting the Earth at very low altitudes are affected by rapid changes in the Earth's gravity field caused by mass redistribution in atmosphere and oceans. To avoid temporal aliasing of such high-frequency variability into the final monthly-mean gravity fields, those effects are typically modelled during the numerical orbit integration by appling the 6-hourly GRACE Atmosphere and Ocean De-Aliasing Level-1B (AOD1B) a priori model. In preparation of the next GRACE gravity field re-processing currently performed by the GRACE Science Data System, a new version of AOD1B has been calculated. The data-set is based on 3-hourly surface pressure anomalies from ECMWF that have been mapped to a common reference orography by means of ECMWF's mean sea-level pressure diagnostic. Atmospheric tides as well as the corresponding oceanic response at the S1, S2, S3, and L2 frequencies and its annual modulations have been fitted and removed in order to retain the non-tidal variability only. The data-set is expanded into spherical harmonics complete up to degree and order 180. In this contribution, we will demonstrate that AOD1B RL06 is now free from spurious jumps in the time-series related to occasional changes in ECMWF's operational numerical weather prediction system. We will also highlight the rationale for separating tidal signals from the AOD1B coefficients, and will finally discuss the current quality of the AOD1B forecasts that have been introduced very recently for GRACE quicklook or near-realtime applications.

  6. 75 FR 69920 - (NOAA) Science Advisory Board (SAB)

    Science.gov (United States)

    2010-11-16

    ... of Commerce (DOC). ACTION: Notice of open meeting. SUMMARY: The Science Advisory Board (SAB) was... Research; (6) NOAA Response to the Ecosystem Science and Management Working Group Recommendations on the... National Oceanic and Atmospheric Administration (NOAA) Science Advisory Board (SAB) AGENCY: Office of...

  7. 75 FR 28074 - Advisory Committee on Reactor Safeguards

    Science.gov (United States)

    2010-05-19

    ... COMMISSION Advisory Committee on Reactor Safeguards In accordance with the purposes of Sections 29 and 182b of the Atomic Energy Act (42 U.S.C. 2039, 2232b), the Advisory Committee on Reactor Safeguards (ACRS... Accidental Radionuclide Releases.'' 10:15 a.m.-12 p.m.: Status of Risk-Informing Guidance of New Reactors...

  8. Release of iodine in the atmospheric oxidation of alkyl iodides and the fates of iodinated alkoxy radicals

    Science.gov (United States)

    Cotter, E. S. N.; Booth, N. J.; Canosa-Mas, C. E.; Wayne, R. P.

    This paper describes a study of the products of the Cl-atom-initiated oxidation of three alkyl iodides, RI=CH 3I, C 2H 5I, and 2-C 3H 7I, carried out in synthetic air at atmospheric pressure and at room temperature. Fourier-transform infrared spectroscopy was used to follow the decay of reactants and subsequent formation of products. The primary step proceeds via two channels, one of which yields HCl and an iodinated alkyl radical, and the other I atoms and an alkyl chloride. Quantitative analysis of the product yields, together with an assessment of the formation of HCl in secondary processes, allowed the fractional branching into the two channels to be calculated. The channel yielding HCl from RI constitutes a fraction 0.59, 0.93, and 0.68 for R=CH 3, C 2H 5, and 2-C 3H 7. The iodinated alkyl radical forms first a peroxy, and then an alkoxy, radical in the presence of air. The final products CH 2O, CH 3CHO, and CH 3COCH 3 were observed as expected for the decomposition of these radicals with RI=CH 3I, C 2H 5I, and 2-C 3H 7I, and the fractions of the alkoxy radicals fragmenting to the carbonyl compounds were 0.88, 0.57, and 0.86, respectively. Atomic iodine is formed concomitantly with the carbonyl species, so that these fractions also indicate the yield of I atoms in the secondary process. Alternative reaction pathways for the iodinated alkoxy radicals, in particular reaction with O 2, are evaluated and discussed. The yields of I atoms in the primary and secondary steps, taken in combination with kinetic data, make it possible to estimate the contribution of the Cl-initiated oxidation of the alkyl halides to I-atom production in the atmosphere (and, making certain assumptions, the analogous contribution from OH-initiated oxidation). Radical-initiated processes might augment the photolytic yield of I atoms from simple alkyl iodides: the maximum enhancements lie between 5% (CH 3I) and more than 30% (2-C 3H 7I).

  9. Program report for FY 1984 and 1985 Atmospheric and Geophysical Sciences Division of the Physics Department

    Energy Technology Data Exchange (ETDEWEB)

    Knox, J.B.; MacCracken, M.C.; Dickerson, M.H.; Gresho, P.M.; Luther, F.M.

    1986-08-01

    This annual report for the Atmospheric and Geophysical Sciences Division (G-Division) summarizes the activities and highlights of the past three years, with emphasis on significant research findings in two major program areas: the Atmospheric Release Advisory Capability (ARAC), with its recent involvement in assessing the effects of the Chernobyl reactor accident, and new findings on the environmental consequences of nuclear war. The technical highlights of the many other research projects are also briefly reported, along with the Division's organization, budget, and publications.

  10. The role of epiphytic bryophytes in interception, storage, and the regulated release of atmospheric moisture in a tropical montane cloud forest

    Science.gov (United States)

    Ah-Peng, Claudine; Cardoso, Anabelle Williamson; Flores, Olivier; West, Adam; Wilding, Nicholas; Strasberg, Dominique; Hedderson, Terry A. J.

    2017-05-01

    Epiphytes in tropical montane cloud forests (TMCF) intercept atmospheric water and, as a result, form a vital part of the hydrological cycle of this ecosystem. Our study investigates the role of bryophytes in such systems on La Réunion Island (Mascarenes). To better understand ecohydrological functioning of the forest, we investigated cloud water interception (CWI) by two locally abundant liverwort species (Bazzania decrescens and Mastigophora diclados) using a novel lysimetric approach. We also evaluated biomass and water storage capacity of our study species, as well as of the entire bryophyte community in our plots, which we extrapolated to the forest community level. Both study species exhibited excellent abilities to intercept and store cloud water, and showed distinct diurnal variation in this ability according to varying climatic conditions. The two liverwort species' response to climatic conditions differed dramatically from one another, with B. decrescens storing double the mean and maximum litres of water per hectare despite having less than half the abundance of M. diclados. Despite its lower water storage capacity, M. diclados had a greater ability to intercept atmospheric moisture than B. decrescens. The differences in CWI were attributed to differences in plant structure of these two species, which explains their microhabitat requirements in this system. Our two species in this system were estimated to store 34,569 l.ha-1 of water, the equivalent of 3.46 mm of rainfall. The abundance of our study species combined with their atmospheric water interception, storage, and regulated release ability make both species ecologically important in the forest's microhydrological cycle. For the first time these data allow us to better understand the role of these plants in the microhydrological cycle of tropical montane cloud forests and to determine whether the diversity and functioning of these and similar systems will be at risk from predicted cloud layer

  11. Representative Doses to Members of the Public from Atmospheric Releases of 131I at the Mayak Production Association Facilities from 1948 through 1972

    Energy Technology Data Exchange (ETDEWEB)

    Eslinger, Paul W.; Napier, Bruce A.; Anspaugh, Lynn R.

    2014-04-03

    Scoping epidemiologic studies performed by researchers from the Southern Urals Biophysics Institute revealed an excess prevalence of thyroid nodules and an increased incidence of thyroid cancer among residents of Ozersk, Russia, who were born in the early 1950s. Ozersk is located about 5 km from the facilities where the Mayak Production Association produced nuclear materials for the Russian weapons program. Reactor operations began in June 1948 and chemical separation of plutonium from irradiated fuel began in February 1949. The U.S.–Russia Joint Coordinating Committee on Radiation Effects Research conducted a series of projects over a 10-year period to assess the radiation risks in the Southern Urals. This paper uses data collected under Committee projects to reconstruct individual time-dependent thyroid doses to reference individuals living in Ozersk from 131I released to the atmosphere. Between 3.22×1016 and 4.31×1016 Bq of 131I released may have been released during the 1948–1972 time period, and a best estimate is 3.76×1016 Bq. A child born in 1947 is estimated to have received a cumulative thyroid dose of 2.3 Gy for 1948–1972, with a 95% confidence interval of 0.51–7.3 Gy. Annual doses were the highest in 1949 and a child who was 5 years old in 1949 is estimated to have a received an annual thyroid dose of 0.93 Gy with a 95% confidence interval of 0.19–3.5 Gy.

  12. 78 FR 11821 - Availability of Seats for the Thunder Bay National Marine Sanctuary Advisory Council

    Science.gov (United States)

    2013-02-20

    ... National Oceanic and Atmospheric Administration Availability of Seats for the Thunder Bay National Marine...), National Oceanic and Atmospheric Administration, Department of Commerce (DOC). ACTION: Notice and request... National Marine Sanctuary Advisory Council (council): Recreation, Business/Economic Development, Tourism...

  13. The choice of individual dose criterion at which to restrict agricultural produce following an unplanned release of radioactive material to atmosphere

    CERN Document Server

    Dionian, J

    1985-01-01

    In the event of an accidental release of radioactive material to atmosphere, the introduction of emergency countermeasures will be based on the need to limit the risk to individuals. However, it has been suggested that a form of cost-benefit analysis may be used as an input to decisions on the withdrawal of countermeasures, although it is recognised that these decisions may be influenced by factors other than those directly related to radiological protection. In this study, a method based on cost-benefit analysis is illustrated for assessing the optimum level of individual dose at which restrictions on agricultural production may be considered. This requires monetary values to be assigned to both the lost food production and to the health detriment, expressed as the collective effective dose equivalent commitment. It has been assumed in this analysis that food-supply restrictions are both introduced and withdrawn at the same projected level of annual individual dose. The effect on the optimum dose level of th...

  14. International Comprehensive Ocean-Atmosphere Data Set (ICOADS) Release 3 Final, Individual Reports in the International Maritime Meteorological Archive Format version 1 (IMMA1)

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — This dataset, the International Comprehensive Ocean-Atmosphere Data Set (ICOADS), is the most widely-used freely available collection of surface marine observations,...

  15. Historical Doses from Tritiated Water and Tritiated Hydrogen Gas Released to the Atmosphere from Lawrence Livermore National Laboratory (LLNL). Part 2. LLNL Annual Site-specific Data, 1953 - 2003

    Energy Technology Data Exchange (ETDEWEB)

    Peterson, S R

    2005-03-07

    It is planned to use the tritium dose model, DCART (Doses from Chronic Atmospheric Releases of Tritium), to reconstruct dose to the hypothetical maximally exposed individual from annual routine releases of tritiated water (HTO) and tritiated hydrogen gas (HT) from all Lawrence Livermore National Laboratory (LLNL) facilities and from the Sandia National (SNL) Laboratory's Tritium Research Laboratory over the last fifty years. DCART has been described in Part 1 of ''Historical Doses From Tritiated Water And Tritiated Hydrogen Gas Released To The Atmosphere from Lawrence Livermore National Laboratory (LLNL)'' (UCRL-TR-205083). This report (Part 2) summarizes information about annual routine releases of tritium from LLNL (and SNL) since 1953. Historical records were used to derive facility-specific annual data (e.g., source terms, dilution factors, ambient air concentrations, meteorological data, including absolute humidity and rainfall, etc.) and their associated uncertainty distributions. These data will be used as input to DCART to calculate annual dose for each year of LLNL operations. Sources of information are carefully referenced, and assumptions are documented. Confidence on all data post-1974 is quite high. Prior to that, further adjustment to the estimated uncertainty may have to be made if more information comes to light.

  16. 78 FR 55064 - Solicitation for Members of the NOAA Science Advisory Board (SAB) Gulf Coast Ecosystem...

    Science.gov (United States)

    2013-09-09

    ... independent guidance and review of the RESTORE Act Science Program along with general programmatic advice and... Ecosystem Restoration Science Program Advisory Working Group (RSPAWG). The RSPAWG shall provide independent... National Oceanic and Atmospheric Administration Solicitation for Members of the NOAA Science Advisory Board...

  17. 76 FR 45781 - Atlantic Highly Migratory Species; Meeting of the Atlantic Highly Migratory Species Advisory Panel

    Science.gov (United States)

    2011-08-01

    ... National Oceanic and Atmospheric Administration RIN 0648-XA573 Atlantic Highly Migratory Species; Meeting of the Atlantic Highly Migratory Species Advisory Panel AGENCY: National Marine Fisheries Service... meeting. SUMMARY: NMFS will hold a 3-day Atlantic Highly Migratory Species (HMS) Advisory Panel (AP...

  18. Current National Weather Service Watches, Warnings, or Advisories for the United States

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — The National Weather Service (NWS) Storm Prediction Center uses RSS feeds to disseminate all watches, warnings and advisories for the United States that are...

  19. 77 FR 29316 - Marine Protected Areas Federal Advisory Committee; Public Meeting

    Science.gov (United States)

    2012-05-17

    ... National Oceanic and Atmospheric Administration Marine Protected Areas Federal Advisory Committee; Public... Committee meeting will include a panel presentation on MPAs and recreation and tourism. The Committee will... Administration. BILLING CODE 3510-08-P ...

  20. 77 FR 69596 - Atlantic Highly Migratory Species; Advisory Panel for Atlantic Highly Migratory Species Southeast...

    Science.gov (United States)

    2012-11-20

    ... National Oceanic and Atmospheric Administration RIN 0648-XC321 Atlantic Highly Migratory Species; Advisory Panel for Atlantic Highly Migratory Species Southeast Data, Assessment, and Review Workshops AGENCY... (AP) for Atlantic Highly Migratory Species (HMS) Southeast Data, Assessment, and Review (SEDAR...

  1. Historical Doses from Tritiated Water and Tritiated Hydrogen Gas Relesed to the Atmosphere from Lawrence Livermore National Laboratory (LLNL) Part 1. Description of Tritium Dose Model (DCART) for Chronic Releases from LLNL

    Energy Technology Data Exchange (ETDEWEB)

    Peterson, S

    2004-06-30

    DCART (Doses from Chronic Atmospheric Releases of Tritium) is a spreadsheet model developed at Lawrence Livermore National Laboratory (LLNL) that calculates doses from inhalation of tritiated hydrogen gas (HT), inhalation and skin absorption of tritiated water (HTO), and ingestion of HTO and organically bound tritium (OBT) to adult, child (age 10), and infant (age 6 months to 1 year) from routine atmospheric releases of HT and HTO. DCART is a deterministic model that, when coupled to the risk assessment software Crystal Ball{reg_sign}, predicts doses with a 95th percentile confidence interval. The equations used by DCART are described and all distributions on parameter values are presented. DCART has been tested against the results of other models and several sets of observations in the Tritium Working Group of the International Atomic Energy Agency's Biosphere Modeling and Assessment Programme. The version of DCART described here has been modified to include parameter values and distributions specific to conditions at LLNL. In future work, DCART will be used to reconstruct dose to the hypothetical maximally exposed individual from annual routine releases of HTO and HT from all LLNL facilities and from the Sandia National Laboratory's Tritium Research Laboratory over the last fifty years.

  2. 75 FR 13597 - NASA Advisory Council; Science Committee; Astrophysics Subcommittee; Meeting

    Science.gov (United States)

    2010-03-22

    ... SPACE ADMINISTRATION NASA Advisory Council; Science Committee; Astrophysics Subcommittee; Meeting AGENCY... and Space Administration (NASA) announces a meeting of the Astrophysics Subcommittee of the NASA... following topics: --Astrophysics Division Update. --Kepler Data Release Policy. It is imperative that the...

  3. 75 FR 13559 - Endocrinologic and Metabolic Drugs Advisory Committee; Notice of Meeting

    Science.gov (United States)

    2010-03-22

    ... analogue (a chemical compound that resembles another compound in structure) of growth hormone releasing... HUMAN SERVICES Food and Drug Administration Endocrinologic and Metabolic Drugs Advisory Committee... notice in the Federal Register about last minute modifications that impact a previously announced...

  4. FIFRA Scientific Advisory Panel

    Science.gov (United States)

    Experts on the Federal Insecticide, Fungicide, and Rodenticide Act Scientific Advisory Panel provide independent scientific advice to the EPA on a wide range of health and safety issues related to pesticides.

  5. Alerts and Advisories

    Science.gov (United States)

    ... Trade Commission (FTC), to let consumers know about recalls, tainted products, and other alerts/advisories. 1 2 3 4 ... Treatments: FDA Warning - Fraudulent Claims of Diagnosis, Treatment, Prevention or Cure ( FDA 04/25/17 ) Organic Herbal ...

  6. VSWI Wetlands Advisory Layer

    Data.gov (United States)

    Vermont Center for Geographic Information — This dataset represents the DEC Wetlands Program's Advisory layer. This layer makes the most up-to-date, non-jurisdictional, wetlands mapping avaiable to the public...

  7. 78 FR 69991 - Advisory Committee; Veterinary Medicine Advisory Committee; Termination

    Science.gov (United States)

    2013-11-22

    ... HUMAN SERVICES Food and Drug Administration 21 CFR Part 14 Advisory Committee; Veterinary Medicine... Food and Drug Administration (FDA) is announcing the termination of the Veterinary Medicine Advisory... [email protected] . SUPPLEMENTARY INFORMATION: The Veterinary Medicine Committee was...

  8. 78 FR 27242 - Updated Special Advisory Bulletin on the Effect of Exclusion From Participation in Federal Health...

    Science.gov (United States)

    2013-05-09

    ... HUMAN SERVICES Office of Inspector General Updated Special Advisory Bulletin on the Effect of Exclusion.... ACTION: Notice. SUMMARY: This notice announces the release of an updated Special Advisory Bulletin on the effect of exclusion from participation in Federal health care programs by OIG. The updated Special...

  9. Historical Doses from Tritiated Water and Tritiated Hydrogen Gas Released to the Atmosphere from Lawrence Livermore National Laboratory (LLNL). Part 2. LLNL Annual Site-specific Data, 1953 - 2005

    Energy Technology Data Exchange (ETDEWEB)

    Peterson, S

    2007-08-15

    Historical information about tritium released routinely and accidentally from all Livermore Site Lawrence Livermore National Laboratory (LLNL) facilities and from the Tritium Research Laboratory of Sandia National Laboratories/California (SNL/CA) between 1953 through 2005 has been compiled and summarized in this report. Facility-specific data (annual release rates and dilution factors) have been derived from the historical information. These facility-specific data are needed to calculate annual doses to a hypothetical site-wide maximally exposed individual from routine releases of tritiated water (HTO) and tritiated hydrogen gas (HT) to the atmosphere. Doses can also be calculated from observed air tritium concentrations, and mean annual values for one air tritium sampling location are presented. Other historical data relevant to a dose reconstruction (e.g., meteorological data, including absolute humidity and rainfall) are also presented. Sources of information are carefully referenced, and assumptions are documented. Uncertainty distributions have been estimated for all parameter values. Confidence in data post-1974 is high.

  10. 76 FR 53901 - The President's Management Advisory Board (PMAB); Notification of Upcoming Public Advisory Meeting

    Science.gov (United States)

    2011-08-30

    ... management, SES leadership development, and SES performance appraisal systems. The meeting minutes will be... ADMINISTRATION The President's Management Advisory Board (PMAB); Notification of Upcoming Public Advisory Meeting.... SUMMARY: The President's Management Advisory Board (PMAB), a Federal Advisory Committee established in...

  11. Modeling Effects of Bicarbonate Release on Carbonate Chemistry and pH of the North Sea: A Pilot Study for Atmospheric CO2 Reduction

    Science.gov (United States)

    Lettmann, K.; Kirchner, J.; Schnetger, B.; Wolff, J. O.; Brumsack, H. J.

    2016-12-01

    Rising CO2-emissions accompanying the industrial revolution are the main drivers for climate change and ocean acidification. Several methods have been developed to capture CO2 from effluents and reduce emission. Here, we consider a promising approach that mimics natural limestone weathering: CO2 in effluent gas streams reacts with calcium carbonate in a limestone suspension. The resulting bicarbonate-rich solution can be released into natural systems. In comparison to classical carbon capture and storage (CCS) methods this artificial limestone weathering is cheaper and does not involve using toxic chemical compounds. Additionally there is no need for the controversially discussed storage of CO2 underground. The reduction of CO2-emissions becomes more important for European industries as the EU introduced a system that limits the amount of allowable CO2-emissions. Therefore, large CO2 emitters are forced to find cheap methods for emission reduction, as they often cannot circumvent CO2-production. The method mentioned above is especially of interest for power plants located close to the coast that are already using seawater for cooling purposes. Thus, it is important to estimate the environmental effects if several coastal power plants will release high amounts of bicarbonate-rich waters into coastal waters, e.g. the North Sea. In a first pilot study, the unstructured-grid finite-volume community ocean model (FVCOM) was combined with a chemical submodul (mocsy 2.0) to model the hydrodynamic circulation and mixing of bicarbonate-rich effluents from a gas power plant located at the German North Sea coast. Here, we present the first preliminary results of this project, which include modelled changes of the North Sea carbonate system and changes in pH value after the introduction of these bicarbonate-rich waters on short time scales up to one year.

  12. 75 FR 57442 - Availability of Seats for the Fagatele Bay National Marine Sanctuary Advisory Council

    Science.gov (United States)

    2010-09-21

    ... National Oceanic and Atmospheric Administration Availability of Seats for the Fagatele Bay National Marine...), National Oceanic and Atmospheric Administration (NOAA), Department of Commerce (DOC). ACTION: Notice and... Fagatele Bay National Marine Sanctuary Advisory Council: Business/Industry, Tourism, Community-at-Large...

  13. 77 FR 5492 - Availability of Seat for the Florida Keys National Marine Sanctuary Advisory Council

    Science.gov (United States)

    2012-02-03

    ... National Oceanic and Atmospheric Administration Availability of Seat for the Florida Keys National Marine...), National Oceanic and Atmospheric Administration (NOAA), Department of Commerce (DOC). ACTION: Notice and... Florida Keys National Marine Sanctuary Advisory Council: Tourism--Lower Keys (member), and Tourism--Lower...

  14. 77 FR 32572 - (NOAA) National Climate Assessment and Development Advisory Committee (NCADAC)

    Science.gov (United States)

    2012-06-01

    ... National Oceanic and Atmospheric Administration (NOAA) National Climate Assessment and Development Advisory... Atmospheric Administration (NOAA), Department of Commerce (DOC). ACTION: Notice of Open Meeting. SUMMARY: The.... These times are subject to change. Please refer to the Web page http:// www.nesdis.noaa.gov/NCADAC...

  15. 76 FR 17626 - National Climate Assessment Development and Advisory Committee; Announcement of Time Change and...

    Science.gov (United States)

    2011-03-30

    ... announces a change in the start time and provides the location of the meeting of the National Climate... National Oceanic and Atmospheric Administration National Climate Assessment Development and Advisory Committee; Announcement of Time Change and Meeting Location AGENCY: National Oceanic and Atmospheric...

  16. 75 FR 31760 - Advisory Committee Meeting

    Science.gov (United States)

    2010-06-04

    ... Grain Inspection, Packers and Stockyards Administration Advisory Committee Meeting AGENCY: Grain Inspection, Packers and Stockyards Administration, USDA. ACTION: Notice of advisory committee meeting... of the Grain Inspection, Packers and Stockyards Administration (GIPSA) Grain Inspection Advisory...

  17. 75 FR 67682 - Advisory Committee Meeting

    Science.gov (United States)

    2010-11-03

    ... Grain Inspection, Packers and Stockyards Administration Advisory Committee Meeting AGENCY: Grain Inspection, Packers and Stockyards Administration, USDA. ACTION: Notice of advisory committee meeting... of the Grain Inspection, Packers and Stockyards Administration (GIPSA) Grain Inspection Advisory...

  18. 76 FR 72900 - Advisory Committee Meeting

    Science.gov (United States)

    2011-11-28

    ... Grain Inspection, Packers and Stockyards Administration Advisory Committee Meeting AGENCY: Grain Inspection, Packers and Stockyards Administration, USDA. ACTION: Notice of advisory committee meeting... of the Grain Inspection, Packers and Stockyards Administration (GIPSA) Grain Inspection Advisory...

  19. 78 FR 33049 - Advisory Committee Meeting

    Science.gov (United States)

    2013-06-03

    ... Grain Inspection, Packers and Stockyards Administration Advisory Committee Meeting AGENCY: Grain Inspection, Packers and Stockyards Administration, USDA. ACTION: Notice of advisory committee meeting... of the Grain Inspection, Packers and Stockyards Administration (GIPSA) Grain Inspection Advisory...

  20. 75 FR 9416 - Advisory Committee Information Hotline

    Science.gov (United States)

    2010-03-02

    ... 3014512532 Cardiovascular and Renal Drugs Advisory Committee 3014512533 Dermatologic and Ophthalmic Drugs... Central Nervous System Drugs Advisory Committee 3014512543 Pharmaceutical Science & Clinical Pharmacology... Reproductive Health Drugs, Advisory Committee for 3014512537 CENTER FOR FOOD SAFETY AND APPLIED NUTRITION Food...

  1. 77 FR 36250 - Recreation Resource Advisory Committees

    Science.gov (United States)

    2012-06-18

    ... Forest Service Recreation Resource Advisory Committees AGENCY: Forest Service, USDA. ACTION: Call for nominations for the Pacific Northwest Recreation Resource Advisory Committee. SUMMARY: The Secretary of Agriculture has established the Pacific Northwest Recreation Resource Advisory Committee (Recreation RACs...

  2. Citizen Advisory Committees.

    Science.gov (United States)

    Miller, Leann R.

    This guide, describing community involvement through citizen advisory committees, is a summary of the literature on such committees. Its main concern is district committees created by school boards. Citations in the bibliography contain all points of view on committees and present many alternatives on most of the topics covered in the guide.…

  3. Staging atmospheres

    DEFF Research Database (Denmark)

    Bille, Mikkel; Bjerregaard, Peter; Sørensen, Tim Flohr

    2015-01-01

    The article introduces the special issue on staging atmospheres by surveying the philosophical, political and anthropological literature on atmosphere, and explores the relationship between atmosphere, material culture, subjectivity and affect. Atmosphere seems to occupy one of the classic...

  4. Verification of computer system PROLOG - software tool for rapid assessments of consequences of short-term radioactive releases to the atmosphere

    Energy Technology Data Exchange (ETDEWEB)

    Kiselev, Alexey A.; Krylov, Alexey L.; Bogatov, Sergey A. [Nuclear Safety Institute (IBRAE), Bolshaya Tulskaya st. 52, 115191, Moscow (Russian Federation)

    2014-07-01

    In case of nuclear and radiation accidents emergency response authorities require a tool for rapid assessments of possible consequences. One of the most significant problems is lack of data on initial state of an accident. The lack can be especially critical in case the accident occurred in a location that was not thoroughly studied beforehand (during transportation of radioactive materials for example). One of possible solutions is the hybrid method when a model that enables rapid assessments with the use of reasonable minimum of input data is used conjointly with an observed data that can be collected shortly after accidents. The model is used to estimate parameters of the source and uncertain meteorological parameters on the base of some observed data. For example, field of fallout density can be observed and measured within hours after an accident. After that the same model with the use of estimated parameters is used to assess doses and necessity of recommended and mandatory countermeasures. The computer system PROLOG was designed to solve the problem. It is based on the widely used Gaussian model. The standard Gaussian model is supplemented with several sub-models that allow to take into account: polydisperse aerosols, aerodynamic shade from buildings in the vicinity of the place of accident, terrain orography, initial size of the radioactive cloud, effective height of the release, influence of countermeasures on the doses of radioactive exposure of humans. It uses modern GIS technologies and can use web map services. To verify ability of PROLOG to solve the problem it is necessary to test its ability to assess necessary parameters of real accidents in the past. Verification of the computer system on the data of Chazhma Bay accident (Russian Far East, 1985) was published previously. In this work verification was implemented on the base of observed contamination from the Kyshtym disaster (PA Mayak, 1957) and the Tomsk accident (1993). Observations of Sr-90

  5. 77 FR 26518 - Public Advisory Committees

    Science.gov (United States)

    2012-05-04

    .... Advisory Committees The Public Advisory Committees are each composed of nine (9) voting members who are....C. 5(b)(2)). Each of the Public Advisory Committees also includes three (3) non-voting members..., electronically through the Internet, or by other appropriate means. The meetings of each Advisory Committee will...

  6. 78 FR 77443 - Electricity Advisory Committee

    Science.gov (United States)

    2013-12-23

    ... Electricity Advisory Committee AGENCY: Office of Electricity Delivery and Energy Reliability, Department of... Electricity Advisory Committee (EAC). The Federal Advisory Committee Act (Pub. L. 92-463, 86 Stat. 770.../oe/services/electricity-advisory-committee-eac . FOR FURTHER INFORMATION CONTACT: Matthew Rosenbaum...

  7. Proposition of resolution aiming at the creation of an inquiry commission on the gaseous releases and/or liquid in atmosphere following the incident on the site of the Tricastin; Proposition de resolution visant a la creation d'une commission d'enquete sur les rejets gazeux et/ou liquides dans l'atmosphere suite a l'incident sur le site du Tricastin

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2008-07-01

    After the Tricastin incident occurred in july 2008 a proposition of resolution has been presented at the National Assembly. This commission will be the occasion to review the procedure to be adopted by authorities during gaseous releases in the atmosphere. It will be also the occasion to check the situation of ground water (water table) located near the french nuclear power plants. (N.C.)

  8. Mentorship through advisory colleges.

    Science.gov (United States)

    Murr, Andrew H; Miller, Carol; Papadakis, Maxine

    2002-11-01

    Medical students face pressures ranging from the need to create a social network to learning vast amounts of scientific material. Students often feel isolated in this system and lack mentorship. In order to counteract feelings of bureaucratic anonymity and isolation, the University of California San Francisco has created an advisory college to foster the professional and personal growth and well being of students. UCSF has developed a formal structure to advise medical students. A selection committee, chaired by the associate dean of student affairs, appointed five faculty mentors to head advisory colleges. These five colleges serve as the advising and well-being infrastructure for the students. Mentors were chosen from a balanced range of clinical disciplines, both primary and specialty. The disciplines are obstetrics-gynecology, otolaryngology/head and neck surgery, medicine, pediatrics, and psychiatry. The mentors have demonstrated excellence in advising and counseling of students. Mentors meet individually at the beginning of the academic year with incoming first-year and second-year students. They then have bimonthly meetings with eight to ten students within each college throughout the academic year. Curricula for these group sessions include well-being discussions and coping techniques, sessions on the hidden and informal curriculum of professionalism, and discussions on career choices and strategies. For third-year students, advisory college meetings are scheduled during intersessions, which are weeklong courses that occur between the eight-week clerkship blocks. Mentors are available throughout the year to meet with students on an as-needed basis, and advisory colleges may hold group social activities. The dean's office supports each mentor with 20% salary and provides administrative support for the group college activities. Historically, UCSF students feel they receive an excellent education and appropriate job opportunities, but they do not feel they

  9. 76 FR 78329 - Commercial Space Transportation Advisory Committee; Public Teleconference

    Science.gov (United States)

    2011-12-16

    ... TRANSPORTATION Federal Aviation Administration Commercial Space Transportation Advisory Committee; Public... Transportation Advisory Committee Teleconference. SUMMARY: Pursuant to Section 10(a)(2) of the Federal Advisory... Commercial Space Transportation Advisory Committee (COMSTAC). The teleconference will take place on Thursday...

  10. Assessment of impact of a severe accident at nuclear power plant of Angra dos Reis with release of radionuclides to the atmosphere; Avaliacao do impacto de um acidente severo na usina de Angra dos Reis com liberacao de radionuclideos para a atmosfera

    Energy Technology Data Exchange (ETDEWEB)

    Aguiar, Andre Silva de

    2015-07-01

    This study had as purpose the assess the impact of a severe accident, and also analyze the dispersion of {sup 131}I in the atmosphere, so that, through concentrating and inhaling dose of the plume, were possible to verify if the results are in accordance with the indicated data by the Plan of Emergency of the CNAAA regarding the Impact Zone and Control. This exercise was performed with the aid of an atmospheric model and a dispersion where to atmospheric modeling we used the data coupling WRF / CALMET and of dispersion, CALPUFF. The suggested accident consists of a Station Blackout at Nuclear Power of Angra (Unit 1), where through the total core involvement, will release 100% of the {sup 131}I to the atmosphere. The value of the total activity in the nucleus to this radionuclide is 7.44 x 1017 Bq, that is relative on the sixth day of burning. This activity will be released through the chimney at a rate in Bq/s in the scenario of 12, 24, 48 and 72 hours of release. Applying the model in the proposed scenario, it is verified that the plume has concentrations of the order of 1020 Bq/m³ and dose of about 108 Sv whose value is beyond of the presented by Eletronuclear in your current emergency plan. (author)

  11. Joint Advisory Appeals Board

    CERN Multimedia

    2003-01-01

    The Joint Advisory Appeals Board was convened to examine the appeal lodged by Mr Aloïs Girardoz with regard to classification and advancement. As the appellant has not objected, the Board's report and the Director-General's decision will be brought to the notice of the personnel in accordance with Article R VI 1.20 of the Staff Regulations. The relevant documents will therefore be posted on the notice boards of the Administration Building (N° 60) from 15 to 29 August 2003. Human Resources Division Tel. 74128

  12. Joint Advisory Appeals Board

    CERN Multimedia

    2003-01-01

    The Joint Advisory Appeals Board was convened to examine the appeal lodged by Mr Poul Frandsen concerning his assimilation into the new career structure. As the appellant has not objected, the report of the Board and the final decision of the Director-General are brought to the notice of the personnel in accordance with Article R VI 1.20 of the Staff Regulations. The relevant documents will therefore be posted on the notice boards of the Administration Building (N° 60) from 13 to 24 January 2003. Human Resources Division Tel. 74128

  13. JOINT ADVISORY APPEALS BOARD

    CERN Multimedia

    Human Resources Division

    2002-01-01

    The Joint Advisory Appeals Board was convened to examine the appeal lodged by Mr Gert Jan Bossen with regard to dependent child allowance. As the appellant has not objected, the report of the Board and the final decision of the Director-General are brought to the notice of the personnel in accordance with Article R VI 1.20 of the Staff Regulations. The relevant documents will therefore be posted on the notice boards of the Administration Building (N° 60) from 1st to 15 March 2002. Human Resources Division Tel. 74128

  14. Joint Advisory Appeals Board

    CERN Multimedia

    HR Department

    2006-01-01

    The Joint Advisory Appeals Board was convened to examine an appeal lodged by a member of the personnel with regard to advancement. The person concerned has requested that the report of the Board and the final decision of the Director-General be brought to the notice of the personnel in accordance with Article R VI 1.20 of the Staff Regulations. The relevant documents will therefore be posted on the notice boards of the Administration Building (No. 60) from 24 March to 10 April 2006. Human Resources Department Tel. 74128

  15. Joint Advisory Appeals Board

    CERN Multimedia

    2013-01-01

    The Joint Advisory Appeals Board has examined the internal appeal lodged by a former member of the personnel, a beneficiary of the CERN Pension Fund, against the calculation of his pension in the framework of the Progressive Retirement Programme.   The person concerned has not objected to the report of the Board and the final decision of the Director-General being brought to the attention of the members of the personnel. In application of Article R VI 1.18 of the Staff Regulations, these documents will therefore be available from 26 July to 11 August 2013 at the following link. HR Department Head Office

  16. Joint Advisory Appeals Board

    CERN Multimedia

    HR Department

    2007-01-01

    The Joint Advisory Appeals Board was convened to examine an internal appeal lodged by a member of the personnel with regard to the decision not to grant him an indefinite contract. The person concerned has requested that the report of the Board and the final decision of the Director-General be brought to the notice of the members of the personnel, in accordance with Article R VI 1.18 of the Staff Regulations. The relevant documents will therefore be posted on the notice board of the Main building (Bldg. 60) from 24 September to 7 October 2007. Human Resources Department

  17. JOINT ADVISORY APPEALS BOARD

    CERN Multimedia

    Personnel Division

    1999-01-01

    The Joint Advisory Appeals Board was convened to examine the appeal lodged by Mr Joào Bento with regard to residential category. As the appellant has not objected, the recommendations of the Board and the final decision of the Director-General are brought to the notice of the personnel in accordance with Article RÊVIÊ1.20 of the Staff Regulations.The relevant documents will therefore be posted on the notice boards of the Administration Building (N¡ 60) from 29 October to 12 November 1999.Personnel DivisionTel. 74128

  18. JOINT ADVISORY APPEALS BOARD

    CERN Multimedia

    Human Resources Division

    2001-01-01

    The Joint Advisory Appeals Board was convened to examine the appeal lodged by Mr Olivier Francis Martin with regard to indefinite contract. As the appellant has not objected, the report of the Board and the final decision of the Director-General are brought to the notice of the personnel in accordance with Article R VI 1.20 of the Staff Regulations. The relevant documents will therefore be posted on the notice boards of the Administration Building (N° 60) from 8 to 25 June 2001.

  19. Joint Advisory Appeals Board

    CERN Multimedia

    HR Department

    2008-01-01

    The Joint Advisory Appeals Board has examined the internal appeal lodged by a member of the personnel with regard to the decision not to grant him an indefinite contract. The person concerned has not objected to the report of the Board and the final decision of the Director-General being brought to the notice of the members of the personnel. In application of Article R VI 1.18 of the Staff Regulations, these documents will therefore be posted on the notice board of the Main Building (Bldg. 500) from 26 May to 6 June 2008. Human Resources Department (73911)

  20. Joint Advisory Appeals Board

    CERN Multimedia

    HR Department

    2008-01-01

    The Joint Advisory Appeals Board has examined the internal appeal lodged by a member of the personnel against the decision to grant him only a periodic one-step advancement for the 2006 reference year. The person concerned has not objected to the report of the Board and the final decision of the Director-General being brought to the attention of the members of the personnel. In application of Article R VI 1.18 of the Staff Regulations, these documents will therefore be posted on the notice board of the Main Building (Bldg. 500) from 1 September to 14 September 2008. Human Resources Department (73911)

  1. Joint Advisory Appeals Board

    CERN Multimedia

    HR Department

    2008-01-01

    The Joint Advisory Appeals Board has examined the internal appeal lodged by a member of the personnel with regard to the decision not to award him a periodic one-step advancement for the 2006 reference year. The person concerned has not objected to the report of the Board and the final decision of the Director-General being brought to the notice of the members of the personnel. In application of Article R VI 1.18 of the Staff Regulations, these documents will therefore be posted on the notice board of the Main building (Bldg. 500) from 17 March to 30 March 2008. Human Resources Department Tel. 73911

  2. Joint Advisory Appeals Board

    CERN Multimedia

    HR Department

    2008-01-01

    The Joint Advisory Appeals Board was convened to examine an internal appeal lodged by a member of the personnel with regard to the decision not to grant him an indefinite contract. The person concerned has not objected to the report of the Board and the final decision of the Director-General being brought to the notice of the members of the personnel, in accordance with Article R VI 1.18 of the Staff Regulations. These documents will therefore be posted on the notice board of the Main Building (Bldg. 60) from 21 January to 3 February 2008. Human Resources Department (73911)

  3. Joint Advisory Appeals Board

    CERN Multimedia

    HR Department

    2008-01-01

    The Joint Advisory Appeals Board has examined the internal appeal lodged by a member of the personnel against the decision to grant him only a periodic one-step advancement for the 2006 reference year. The person concerned has not objected to the report of the Board and the final decision of the Director-General being brought to the attention of the members of the personnel. In application of Article R VI 1.18 of the Staff Regulations, these documents will therefore be posted on the notice board of the Main building (bldg. 500) from 1 September to 14 September 2008. Human Resources Department (73911)

  4. Joint Advisory Appeals Board

    CERN Multimedia

    2003-01-01

    The Joint Advisory Appeals Board was convened to examine the appeal lodged by Mrs Judith Igo-Kemenes concerning the application of procedures foreseen by Administrative Circular N§ 26 (Rev. 3). As the appellant has not objected, the report of the Board and the final decision of the Director-General are brought to the notice of the personnel in accordance with Article R VI 1.20 of the Staff Regulations. The relevant documents will therefore be posted on the notice boards of the Administration Building (N° 60) from 6 to 20 June 2003. Human Resources Division Tel. 74128

  5. Crash course in readers' advisory

    CERN Document Server

    Orr, Cynthia

    2014-01-01

    One of the key services librarians provide is helping readers find books they'll enjoy. This ""crash course"" will furnish you with the basic, practical information you need to excel at readers' advisory (RA) for adults and teens.

  6. 78 FR 69392 - Defense Advisory Committee on Military Personnel Testing; Notice of Federal Advisory Committee...

    Science.gov (United States)

    2013-11-19

    ... of the Secretary Defense Advisory Committee on Military Personnel Testing; Notice of Federal Advisory Committee Meeting AGENCY: Under Secretary of Defense for Personnel and Readiness, DoD. ACTION: Meeting... advisory committee meeting of the Defense Advisory Committee on Military Personnel Testing. The purpose of...

  7. 77 FR 68746 - Defense Advisory Committee on Military Personnel Testing; Federal Advisory Committee Meeting

    Science.gov (United States)

    2012-11-16

    ... DEPARTMENT OF DEFENSE Office of the Secretary Defense Advisory Committee on Military Personnel Testing; Federal Advisory Committee Meeting AGENCY: Under Secretary of Defense for Personnel and Readiness... advisory committee meeting of the Defense Advisory Committee on Military Personnel Testing will take place...

  8. 78 FR 14299 - Notification of a Public Meeting of the Science Advisory Board Chemical Assessment Advisory...

    Science.gov (United States)

    2013-03-05

    ... AGENCY Notification of a Public Meeting of the Science Advisory Board Chemical Assessment Advisory... Protection Agency (EPA or agency) Science Advisory Board (SAB) Staff Office announces a public meeting of the SAB Chemical Assessment Advisory Committee (CAAC) to receive a briefing about the Integrated Risk...

  9. 78 FR 64481 - National Climate Assessment and Development Advisory Committee (NCADAC)

    Science.gov (United States)

    2013-10-29

    ... materials will be available at the office of the U.S. Global Change Research Program, Conference Room A... summarize the science and information pertaining to current and future impacts of climate change upon the... National Oceanic and Atmospheric Administration National Climate Assessment and Development Advisory...

  10. 78 FR 51711 - National Climate Assessment and Development Advisory Committee (NCADAC)

    Science.gov (United States)

    2013-08-21

    ... materials will be available at the office of the U.S. Global Change Research Program, Conference Room A... summarize the science and information pertaining to current and future impacts of climate change upon the... National Oceanic and Atmospheric Administration National Climate Assessment and Development Advisory...

  11. 78 FR 21598 - National Climate Assessment and Development Advisory Committee (NCADAC)

    Science.gov (United States)

    2013-04-11

    ... materials will be available at the office of the U.S. Global Change Research Program, Conference Room A... pertaining to current and future impacts of climate change upon the United States; and to provide advice and... National Oceanic and Atmospheric Administration National Climate Assessment and Development Advisory...

  12. 76 FR 31305 - Pacific Whiting; Advisory Panel and Joint Management Committee

    Science.gov (United States)

    2011-05-31

    ..., marketing, management, conservation, or research of the offshore whiting resource; and (B) not employees of... Management Committee AGENCY: National Oceanic and Atmospheric Administration (NOAA) Commerce, National Marine... Advisory Panel (AP) and the Joint Management Committee (JMC) on Pacific Whiting called for in the Agreement...

  13. 76 FR 65700 - Atlantic Highly Migratory Species; Advisory Panel for Atlantic Highly Migratory Species Southeast...

    Science.gov (United States)

    2011-10-24

    ... National Oceanic and Atmospheric Administration RIN 0648-XA776 Atlantic Highly Migratory Species; Advisory Panel for Atlantic Highly Migratory Species Southeast Data, Assessment, and Review Workshops AGENCY... Migratory Species (HMS) Southeast Data, Assessment, and Review (SEDAR) Workshops (this AP is also called the...

  14. 75 FR 57441 - Availability of Seats for the Hawaiian Islands Humpback Whale National Marine Sanctuary Advisory...

    Science.gov (United States)

    2010-09-21

    ... the following vacant seats on the Hawaiian Islands Humpback Whale National Marine Sanctuary Advisory..., and other various groups that help to focus efforts and attention on the humpback whale and its... National Oceanic and Atmospheric Administration Availability of Seats for the Hawaiian Islands Humpback...

  15. 75 FR 77615 - Availability of Seats for the Hawaiian Islands Humpback Whale National Marine Sanctuary Advisory...

    Science.gov (United States)

    2010-12-13

    ... Humpback Whale National Marine Sanctuary Advisory Council: Honolulu County (primary only), Research..., and other various groups that help to focus efforts and attention on the humpback whale and its... National Oceanic and Atmospheric Administration Availability of Seats for the Hawaiian Islands Humpback...

  16. 75 FR 67351 - Environmental Management Advisory Board

    Science.gov (United States)

    2010-11-02

    ... Environmental Management Advisory Board AGENCY: Department of Energy. ACTION: Notice of Open Teleconference. SUMMARY: This notice announces a teleconference of the Environmental Management Advisory Board (EMAB). The... is to provide the Assistant Secretary for Environmental Management (EM) with advice and...

  17. 77 FR 53920 - NASA Federal Advisory Committees

    Science.gov (United States)

    2012-09-04

    ... its eight (8) Committees. Aerospace Safety Advisory Panel--The Aerospace Safety Advisory Panel... management, and funding profiles in relation to the current state of national and international space-based...

  18. 76 FR 39884 - Aviation Security Advisory Committee

    Science.gov (United States)

    2011-07-07

    ... SECURITY Aviation Security Advisory Committee AGENCY: Transportation Security Administration, DHS. ACTION... Security Administration (TSA) announces the re-establishment of the Aviation Security Advisory Committee...-governmental organizations (NGOs) and stakeholder representatives concerning potential risks to aviation...

  19. 76 FR 3633 - Consumer Advisory Committee

    Science.gov (United States)

    2011-01-20

    ... COMMISSION Consumer Advisory Committee AGENCY: Federal Communications Commission. ACTION: Notice. SUMMARY: This document announces the rechartering of the Consumer Advisory Committee (hereinafter ``the... ``Commission'') regarding consumer issues within the jurisdiction of the Commission and to facilitate the...

  20. 75 FR 4819 - Consumer Advisory Committee

    Science.gov (United States)

    2010-01-29

    ... COMMISSION Consumer Advisory Committee AGENCY: Federal Communications Commission. ACTION: Notice. SUMMARY: The Commission announces the next meeting date and agenda of its Consumer Advisory Committee (``Committee''). The purpose of the Committee is to make recommendations to the Commission regarding consumer...

  1. 75 FR 9898 - Consumer Advisory Committee

    Science.gov (United States)

    2010-03-04

    ... COMMISSION Consumer Advisory Committee AGENCY: Federal Communications Commission. ACTION: Notice. SUMMARY: The Commission announces the next meeting date and agenda of its Consumer Advisory Committee (``Committee''). The purpose of the ] Committee is to make recommendations to the Commission regarding consumer...

  2. 78 FR 54629 - Consumer Advisory Board meeting

    Science.gov (United States)

    2013-09-05

    ... From the Federal Register Online via the Government Publishing Office CONSUMER FINANCIAL PROTECTION BUREAU Consumer Advisory Board meeting AGENCY: Bureau of Consumer Financial Protection. ACTION... Consumer Advisory Board (``CAB'' or ``Board'') of the Consumer Financial Protection Bureau (Bureau). The...

  3. Advisory and autonomous cooperative driving systems

    NARCIS (Netherlands)

    Broek, T.H.A. van den; Ploeg, J.; Netten, B.D.

    2011-01-01

    In this paper, the traffic efficiency of an advisory cooperative driving system, Advisory Acceleration Control is examined and compared to the efficiency of an autonomous cooperative driving system, Cooperative Adaptive Cruise Control. The algorithms and implementation thereof are explained. The

  4. National Weather Service: Watch, Warning, Advisory Display

    Science.gov (United States)

    ... Contact Us SPC Feedback NWS Watch, Warning, Advisory Display NWS Warnings and Advisories on this map become ... below): A new browser window will open to display these text products. Convective/Tropical Weather Flooding Winter ...

  5. Atmospheric Dispositifs

    DEFF Research Database (Denmark)

    Wieczorek, Izabela

    2015-01-01

    Through the coupling of dispositif with atmosphere this paper engages in a discussion of the atmospherics as both a form of knowledge and a material practice. In doing so the objective is to provide an inventory of tools and methodologies deployed in the construction of atmosphere understood......, the conceptual foundations and protocols for the production of atmosphere in architecture might be found beneath the surface of contemporary debates. In this context, the notion of atmospheric dispositif – illustrated through an oeuvre of the German architect Werner Ruhnau and its theoretical and historical...

  6. 76 FR 21877 - Environmental Management Advisory Board

    Science.gov (United States)

    2011-04-19

    ... Environmental Management Advisory Board AGENCY: Department of Energy. ACTION: Notice of call for nominations for appointment to the Environmental Management Advisory Board. SUMMARY: This notice constitutes an open call to the public to submit nominations for membership on the Environmental Management Advisory Board. DATES...

  7. 76 FR 75874 - Technology Advisory Committee

    Science.gov (United States)

    2011-12-05

    ... INFORMATION: Matters to be addressed at the meeting are: Emerging issues in the new trading environment of... COMMISSION Technology Advisory Committee AGENCY: Commodity Futures Trading Commission (``CFTC''). ACTION: Notice of Meeting of Technology Advisory Committee. SUMMARY: The Technology Advisory Committee will hold...

  8. 77 FR 40032 - Methane Hydrate Advisory Committee

    Science.gov (United States)

    2012-07-06

    ... Methane Hydrate Advisory Committee AGENCY: Office of Fossil Energy, Department of Energy. ACTION: Notice of open meeting. SUMMARY: This notice announces a meeting of the Methane Hydrate Advisory Committee.... SUPPLEMENTARY INFORMATION: Purpose of the Committee: The purpose of the Methane Hydrate Advisory Committee is to...

  9. 78 FR 2950 - Forestry Research Advisory Council

    Science.gov (United States)

    2013-01-15

    ... Forest Service Forestry Research Advisory Council AGENCY: Forest Service, USDA. ACTION: Notice of meeting. SUMMARY: The Forestry Research Advisory Council will meet in Washington, DC February 7-8, 2013. The... Apple, Designated Federal Officer, Forestry Research Advisory Council, USDA Forest Service Research and...

  10. 77 FR 10798 - Aviation Rulemaking Advisory Committee

    Science.gov (United States)

    2012-02-23

    ... TRANSPORTATION Federal Aviation Administration Aviation Rulemaking Advisory Committee AGENCY: Federal Aviation Administration (FAA), DOT. ACTION: Notice of withdrawal of task assignment to the Aviation Rulemaking Advisory Committee (ARAC). SUMMARY: The FAA has withdrawn a task assigned to the Aviation Rulemaking Advisory...

  11. 77 FR 74099 - Reestablishment of Advisory Group

    Science.gov (United States)

    2012-12-12

    ... December 12, 2012 Part III The President Executive Order 13631--Reestablishment of Advisory Group #0; #0... December 7, 2012 Reestablishment of Advisory Group By the authority vested in me as President by the.... Reestablishing the Advisory Group on Prevention, Health Promotion, and Integrative and Public Health. The...

  12. 75 FR 61454 - Electricity Advisory Committee

    Science.gov (United States)

    2010-10-05

    ... Electricity Advisory Committee AGENCY: Department of Energy, Office of Electricity Delivery and Energy...-established DOE Electricity Advisory Committee. The Federal Advisory Committee Act (Pub. L. 92-463, 86 Stat...: David Meyer, Designated Federal Officer, Office of Electricity Delivery and Energy Reliability, U.S...

  13. 76 FR 10577 - Electricity Advisory Committee Meeting

    Science.gov (United States)

    2011-02-25

    ... Electricity Advisory Committee Meeting AGENCY: Office of Electricity Delivery and Energy Reliability... reestablished Electricity Advisory Committee (EAC). The Federal Advisory Committee Act (Pub. L. 92-463, 86 Stat... of Electricity Delivery and Energy Reliability, U.S. Department of Energy, Forrestal Building, Room...

  14. 76 FR 63664 - Arts Advisory Panel

    Science.gov (United States)

    2011-10-13

    ... Doc No: 2011-26421] NATIONAL FOUNDATION ON THE ARTS AND THE HUMANITIES National Endowment for the Arts Arts Advisory Panel Pursuant to Section 10(a)(2) of the Federal Advisory Committee Act (Pub. L. 92-463), as amended, notice is hereby given that thirteen meetings of the Arts Advisory Panel to the National...

  15. 48 CFR 401.371 - AGAR Advisories.

    Science.gov (United States)

    2010-10-01

    ... 48 Federal Acquisition Regulations System 4 2010-10-01 2010-10-01 false AGAR Advisories. 401.371... ACQUISITION REGULATION SYSTEM Agency Acquisition Regulations 401.371 AGAR Advisories. The SPE may issue AGAR Advisories, consistent with the policies of the FAR and the AGAR, for the following purposes: (a) To...

  16. 42 CFR 1008.59 - Range of the advisory opinion.

    Science.gov (United States)

    2010-10-01

    ... 42 Public Health 5 2010-10-01 2010-10-01 false Range of the advisory opinion. 1008.59 Section 1008... AUTHORITIES ADVISORY OPINIONS BY THE OIG Scope and Effect of OIG Advisory Opinions § 1008.59 Range of the advisory opinion. (a) An advisory opinion will state only the OIG's opinion regarding the subject matter of...

  17. Articulating Atmospheres

    DEFF Research Database (Denmark)

    Kinch, Sofie

    2011-01-01

    This paper presents an architectural approach to designing computational interfaces by articulating the notion of atmosphere in the field of interaction design. It draws upon the concept of kinesthetic interaction and a philosophical notion on atmosphere emphasizing the importance of bodily exper......” implications and qualities of the approach are identified through concrete examples of a design case, which also investigates the qualities and implications of addressing atmospheres both as design concern and user experience.......This paper presents an architectural approach to designing computational interfaces by articulating the notion of atmosphere in the field of interaction design. It draws upon the concept of kinesthetic interaction and a philosophical notion on atmosphere emphasizing the importance of bodily...... experience in space, presented as middle ground experience. In the field of HCI, middle ground experiences complete the unarticulated spectrum between designing for foreground of attention or background awareness. When “Articulating Atmospheres through Middle Ground Experiences in Interaction Design...

  18. Atmospheric electricity

    CERN Document Server

    Chalmers, J Alan

    1957-01-01

    Atmospheric Electricity brings together numerous studies on various aspects of atmospheric electricity. This book is composed of 13 chapters that cover the main problems in the field, including the maintenance of the negative charge on the earth and the origin of the charges in thunderstorms. After a brief overview of the historical developments of atmospheric electricity, this book goes on dealing with the general principles, results, methods, and the MKS system of the field. The succeeding chapters are devoted to some aspects of electricity in the atmosphere, such as the occurrence and d

  19. Atmospheric Neutrinos

    Directory of Open Access Journals (Sweden)

    Takaaki Kajita

    2012-01-01

    Full Text Available Atmospheric neutrinos are produced as decay products in hadronic showers resulting from collisions of cosmic rays with nuclei in the atmosphere. Electron-neutrinos and muon-neutrinos are produced mainly by the decay chain of charged pions to muons to electrons. Atmospheric neutrino experiments observed zenith angle and energy-dependent deficit of muon-neutrino events. It was found that neutrino oscillations between muon-neutrinos and tau-neutrinos explain these data well. This paper discusses atmospheric neutrino experiments and the neutrino oscillation studies with these neutrinos.

  20. 75 FR 19969 - Science Advisory Board Staff Office; Notification of a Public Meeting of the Advisory Council on...

    Science.gov (United States)

    2010-04-16

    ... AGENCY Science Advisory Board Staff Office; Notification of a Public Meeting of the Advisory Council on.... SUMMARY: The EPA Science Advisory Board (SAB) Staff Office announces a public meeting of the Advisory... Sanzone, Designated Federal Officer (DFO), EPA Science Advisory Board Staff Office (1400F), U.S...

  1. Renin release

    DEFF Research Database (Denmark)

    Schweda, Frank; Friis, Ulla; Wagner, Charlotte

    2007-01-01

    The aspartyl-protease renin is the key regulator of the renin-angiotensin-aldosterone system, which is critically involved in salt, volume, and blood pressure homeostasis of the body. Renin is mainly produced and released into circulation by the so-called juxtaglomerular epithelioid cells, located...

  2. Urban atmospheres.

    Science.gov (United States)

    Gandy, Matthew

    2017-07-01

    What is an urban atmosphere? How can we differentiate an 'atmosphere' from other facets of urban consciousness and experience? This essay explores some of the wider cultural, political, and philosophical connotations of atmospheres as a focal point for critical reflections on space and subjectivity. The idea of an 'affective atmosphere' as a distinctive kind of mood or shared corporeal phenomenon is considered in relation to recent developments in phenomenology, extended conceptions of agency, and new understandings of materialism. The essay draws in particular on the changing characteristics of air and light to reflect on different forms of sensory experience and their wider cultural and political connotations. The argument highlights some of the tensions and anomalies that permeate contemporary understandings of urban atmospheres.

  3. 76 FR 16434 - Merchant Marine Personnel Advisory Committee

    Science.gov (United States)

    2011-03-23

    ... SECURITY Coast Guard Merchant Marine Personnel Advisory Committee AGENCY: Coast Guard, DHS. ACTION... determined that the establishment of the Merchant Marine Personnel Advisory Committee (MERPAC) is necessary... of Committee: Merchant Marine Personnel Advisory Committee. ADDRESSES: If you desire to submit...

  4. 78 FR 44947 - Children's Health Protection Advisory Committee

    Science.gov (United States)

    2013-07-25

    ... AGENCY Children's Health Protection Advisory Committee AGENCY: Environmental Protection Agency (EPA). ACTION: Request for Nominations to the Children's Health Protection Advisory Committee. SUMMARY: The U.S... for appointment to its Children's Health Protection Advisory Committee. Vacancies are anticipated to...

  5. 78 FR 20685 - Aviation Security Advisory Committee (ASAC) Meeting

    Science.gov (United States)

    2013-04-05

    ... SECURITY Transportation Security Administration Aviation Security Advisory Committee (ASAC) Meeting AGENCY... Committee Meeting. SUMMARY: The Aviation Security Advisory Committee (ASAC) will meet in Arlington, VA. This.... L. 92-463). The Aviation Security Advisory Committee (ASAC) provides advice and makes...

  6. 75 FR 60493 - Aviation Rulemaking Advisory Committee; Renewal

    Science.gov (United States)

    2010-09-30

    ... Federal Aviation Administration Aviation Rulemaking Advisory Committee; Renewal AGENCY: Federal Aviation... Regulations, the FAA gives notice it has renewed the Aviation Rulemaking Advisory Committee (ARAC) for a 2..., Executive Director, Aviation Rulemaking Advisory Committee. BILLING CODE 4910-13-P ...

  7. 77 FR 56909 - Aviation Rulemaking Advisory Committee (ARAC); Renewal

    Science.gov (United States)

    2012-09-14

    ... Federal Aviation Administration Aviation Rulemaking Advisory Committee (ARAC); Renewal AGENCY: Federal Aviation Administration (FAA), DOT. ACTION: Notice of Renewal. SUMMARY: The FAA announces the charter renewal of the Aviation Rulemaking Advisory Committee (ARAC), a Federal Advisory Committee that works with...

  8. 76 FR 28443 - President's National Security Telecommunications Advisory Committee

    Science.gov (United States)

    2011-05-17

    ... SECURITY President's National Security Telecommunications Advisory Committee AGENCY: National Protection... Advisory Committee Meeting. SUMMARY: The President's National Security Telecommunications Advisory.... App. (Pub. L. 92-463). The NSTAC advises the President on matters related to national security and...

  9. 78 FR 29145 - President's National Security Telecommunications Advisory Committee

    Science.gov (United States)

    2013-05-17

    ... SECURITY President's National Security Telecommunications Advisory Committee AGENCY: National Protection...'s National Security Telecommunications Advisory Committee (NSTAC). The document contained an... Advisory Committee Meeting; Correction. SUMMARY: The Department of Homeland Security published a document...

  10. 78 FR 28237 - President's National Security Telecommunications Advisory Committee

    Science.gov (United States)

    2013-05-14

    ... SECURITY President's National Security Telecommunications Advisory Committee AGENCY: National Protection... Advisory Committee Meeting. SUMMARY: The President's National Security Telecommunications Advisory...-4941, Attn: Helen Jackson. Mail: Alternate Designated Federal Officer, National Security...

  11. 77 FR 24728 - President's National Security Telecommunications Advisory Committee

    Science.gov (United States)

    2012-04-25

    ... SECURITY President's National Security Telecommunications Advisory Committee AGENCY: National Protection... Advisory Committee Meeting. SUMMARY: The President's National Security Telecommunications Advisory...). The NSTAC advises the President on matters related to national security and emergency preparedness...

  12. 76 FR 24505 - Great Lakes Pilotage Advisory Committee

    Science.gov (United States)

    2011-05-02

    ... SECURITY Coast Guard Great Lakes Pilotage Advisory Committee AGENCY: Coast Guard, DHS. ACTION: Committee Management; Notice of Federal Advisory Committee Meeting. SUMMARY: The Great Lakes Pilotage Advisory... Great Lakes pilot registration, operating requirements, training policies, and pilotage rates and other...

  13. 76 FR 21786 - Occupational Information Development Advisory Panel Meeting

    Science.gov (United States)

    2011-04-18

    ... ADMINISTRATION Occupational Information Development Advisory Panel Meeting AGENCY: Social Security Administration... project and research activities currently underway; Occupational Information Development Advisory Panel... at: Occupational Information Development Advisory Panel, Social Security Administration, 6401...

  14. 75 FR 57102 - Occupational Information Development Advisory Panel Meeting; Correction

    Science.gov (United States)

    2010-09-17

    ... ADMINISTRATION Occupational Information Development Advisory Panel Meeting; Correction AGENCY: Social Security... Occupational Information Development Advisory Panel. The document contained an incorrect timeframe for the...: Occupational Information Development Advisory Panel, Social Security Administration, 6401 Security Boulevard...

  15. 77 FR 13172 - Occupational Information Development Advisory Panel Meeting

    Science.gov (United States)

    2012-03-05

    ... ADMINISTRATION Occupational Information Development Advisory Panel Meeting AGENCY: Social Security Administration... Information Development Advisory Panel Chair and subcommittee reports; public comment; panel discussion and... Officer, Occupational Information Development Advisory Panel. BILLING CODE 4191-02-P ...

  16. 76 FR 53993 - Occupational Information Development Advisory Panel Meeting

    Science.gov (United States)

    2011-08-30

    ... ADMINISTRATION Occupational Information Development Advisory Panel Meeting AGENCY: Social Security Administration... research activities currently underway; Occupational Information Development Advisory Panel Chair and... at: Occupational Information Development Advisory Panel, Social Security Administration, 6401...

  17. 77 FR 30044 - Occupational Information Development Advisory Panel Meeting

    Science.gov (United States)

    2012-05-21

    ... ADMINISTRATION Occupational Information Development Advisory Panel Meeting AGENCY: Social Security Administration... Occupational Information Development Advisory Panel (Panel) is a discretionary panel, established under the... Information Development Advisory Panel, Social Security Administration, 6401 Security Boulevard, Robert M...

  18. 76 FR 37312 - Fruit and Vegetable Industry Advisory Committee

    Science.gov (United States)

    2011-06-27

    ...; ] DEPARTMENT OF AGRICULTURE Agricultural Marketing Service Fruit and Vegetable Industry Advisory Committee... Agriculture (USDA) Fruit and Vegetable Industry Advisory Committee and a Request for Nominations. SUMMARY: The USDA intends to reestablish the Fruit and Vegetable Industry Advisory Committee (Committee). The...

  19. 75 FR 72863 - Motor Carrier Safety Advisory Committee Public Meeting

    Science.gov (United States)

    2010-11-26

    ... Federal Motor Carrier Safety Administration Motor Carrier Safety Advisory Committee Public Meeting AGENCY: Federal Motor Carrier Safety Administration, DOT. ACTION: Notice of Motor Carrier Safety Advisory Committee Meeting. SUMMARY: FMCSA announces that the Agency's Motor Carrier Safety Advisory Committee (MCSAC...

  20. 77 FR 12841 - The President's Management Advisory Board (PMAB); Notification of Upcoming Public Advisory Meeting

    Science.gov (United States)

    2012-03-02

    ... for the implementation of best business practices to improve Federal Government management and... performance management, Senior Executive Service (SES) leadership development and SES performance appraisal... ADMINISTRATION The President's Management Advisory Board (PMAB); Notification of Upcoming Public Advisory Meeting...

  1. 77 FR 48523 - The President's Management Advisory Board (PMAB); Notification of Upcoming Public Advisory Meeting

    Science.gov (United States)

    2012-08-14

    ... strategies for the implementation of best business practices to improve Federal Government management and... From the Federal Register Online via the Government Publishing Office GENERAL SERVICES ADMINISTRATION The President's Management Advisory Board (PMAB); Notification of Upcoming Public Advisory Meeting...

  2. Advisory List of Computer Courseware.

    Science.gov (United States)

    North Carolina State Dept. of Public Instruction, Raleigh. Div. of Educational Media.

    Computer courseware appropriate for instruction in grades K-12 is listed in two advisory lists. Entries, selected from materials submitted by producers which received favorable reviews by educators, are arranged in the following categories: arts education, communication skills, mathematics, science, utility (a quiz generator), word processing, and…

  3. Atmospheric Infancy

    DEFF Research Database (Denmark)

    Roald, Tone; Pedersen, Ida Egmose; Levin, Kasper

    2017-01-01

    In this article we establish intersubjective meaning-making in infancy as atmospheric. Through qualitative descriptions of five mother–infant dyads in a video-recorded, experimental setting when the infant is 4, 7, 10, and 13 months, we discovered atmospheric appearances with a developmental...... pattern of atmospheric variations. These appearances, we argue, are contextual and intersubjective monologues. The monologues are similar to what Daniel Stern describes with his concept of “vitality affects,” but they arise as a unified force that envelops the mother and child. As such, we present a new...

  4. 77 FR 67627 - Prince of Wales Resource Advisory Committee

    Science.gov (United States)

    2012-11-13

    ...; ] DEPARTMENT OF AGRICULTURE Forest Service Prince of Wales Resource Advisory Committee AGENCY: Forest Service, USDA. ACTION: Cancellation of meeting. SUMMARY: The Prince of Wales Resource Advisory Committee...

  5. 76 FR 44302 - Fresno County Resource Advisory Committee

    Science.gov (United States)

    2011-07-25

    ... Robbin Ekman, Fresno County Resource Advisory Committee Coordinator, c/ o Sierra National Forest, High... FURTHER INFORMATION CONTACT: Robbin Ekman, Fresno County Resource Advisory Committee Coordinator, (559...

  6. 76 FR 28415 - Fresno County Resource Advisory Committee

    Science.gov (United States)

    2011-05-17

    ... Robbin Ekman, Fresno County Resource Advisory Committee Coordinator, c/ o Sierra National Forest, High... FURTHER INFORMATION CONTACT: Robbin Ekman, Fresno County Resource ] Advisory Committee Coordinator, (559...

  7. 76 FR 22395 - Federal Advisory Committee Act; Open Internet Advisory Committee

    Science.gov (United States)

    2011-04-21

    ... COMMISSION Federal Advisory Committee Act; Open Internet Advisory Committee AGENCY: Federal Communications... ``Open Internet Advisory Committee'' (hereinafter ``the Committee''), is being established. FOR FURTHER... the Committee. The purpose of the Committee is to track and evaluate the effects of the FCC's Open...

  8. 75 FR 63823 - Federal Advisory Committee; Defense Advisory Committee on Military Personnel Testing

    Science.gov (United States)

    2010-10-18

    ... of the Secretary Federal Advisory Committee; Defense Advisory Committee on Military Personnel Testing Agency: Under Secretary of Defense for Personnel and Readiness; DoD. ACTION: Meeting notice. SUMMARY... Defense announces that the Defense Advisory Committee on Military Personnel Testing will meet November 18...

  9. 75 FR 37410 - Federal Advisory Committee; Defense Advisory Committee on Military Personnel Testing

    Science.gov (United States)

    2010-06-29

    ... Office of the Secretary Federal Advisory Committee; Defense Advisory Committee on Military Personnel Testing AGENCY: Under Secretary of Defense for Personnel and Readiness, DoD. ACTION: Meeting notice...D announces that the Defense Advisory Committee on Military Personnel Testing will meet on July 22...

  10. 78 FR 21349 - Defense Advisory Committee on Military Personnel Testing; Notice of Federal Advisory Committee...

    Science.gov (United States)

    2013-04-10

    ... of the Secretary Defense Advisory Committee on Military Personnel Testing; Notice of Federal Advisory Committee Meeting AGENCY: Under Secretary of Defense for Personnel and Readiness, DoD. ACTION: Meeting... Defense Advisory Committee on Military Personnel Testing will take place. DATES: Thursday, May 9, 2013...

  11. 75 FR 22751 - Federal Advisory Committee; Defense Advisory Committee on Military Personnel Testing; Charter...

    Science.gov (United States)

    2010-04-30

    ... of the Secretary Federal Advisory Committee; Defense Advisory Committee on Military Personnel Testing... notice that it is renewing the charter for the Defense Advisory Committee on Military Personnel Testing... matters pertaining to military personnel testing. The Committee shall review the calibration of personnel...

  12. 75 FR 22561 - Federal Advisory Committee; United States Strategic Command Strategic Advisory Group; Charter...

    Science.gov (United States)

    2010-04-29

    ... From the Federal Register Online via the Government Publishing Office DEPARTMENT OF DEFENSE Office of the Secretary Federal Advisory Committee; United States Strategic Command Strategic Advisory Group; Charter Renewal AGENCY: Department of Defense (DoD). ACTION: Renewal of Federal advisory committee...

  13. 75 FR 10479 - Science Advisory Board Staff Office; Notification of a Clean Air Scientific Advisory Committee...

    Science.gov (United States)

    2010-03-08

    ... AGENCY Science Advisory Board Staff Office; Notification of a Clean Air Scientific Advisory Committee... Board (SAB) Staff Office announces a public meeting of the Clean Air Scientific Advisory Committee NO X... Staff Office procedural policies. Section 109(d)(1) of the CAA requires that the Agency periodically...

  14. 77 FR 23740 - Invasive Species Advisory Committee

    Science.gov (United States)

    2012-04-20

    ... Advisory Committee (ISAC). Comprised of 30 nonfederal invasive species experts and stakeholders from across... CONTACT: Kelsey Brantley, National Invasive Species Council Program Specialist and ISAC Coordinator, (202...

  15. Atmospheric Climate Experiment Plus

    Science.gov (United States)

    Lundahl, K.

    ACE+ is an atmospheric sounding mission using radio occultation techniques and is a combination of the two Earth Explorer missions ACE and WATS earlier proposed to ESA. ACE was highly rated by ESA in the Call for Earth Explorer Opportunity Missions in 1999 and was prioritised as number three and selected as a "hot-stand-by". A phase A study was carried out during 2000 and 2001. ACE will observe atmospheric parameters using radio occultations from an array of 6 micro-satellites which track the L- band signal of GPS satellites to map the detailed refractivity and thermal structure of the global atmosphere from surface to space. Water vapour and wind in Atmospheric Troposphere and Stratosphere WATS was the response to ESA's Call for Ideas for the next Earth Explorer Core Missions in 2001. WATS combines ACE GPS atmospheric occultations and LEO-LEO cross-link occultations. Cross-links strongly enhance the capability of measuring humidity relative to the ACE mission. The Earth Science Advisory Committée at ESA noted that the LEO-GNSS occultation technique is already well established through several missions in recent years and could not recommend WATS for a Phase A study as an Earth Explorer Core Mission. The ESAC was, however, deeply impressed by the LEO-LEO component of the WATS proposal and would regard it as regrettable if this science would be lost and encourages the ACE/WATS team to explore other means to achieve its scientific goal. ACE+ is therefore the response to ESA's 2nd Call for Earth Explorer Opportunity Missions in 2001 and will contribute in a significant manner to ESA's Living Planet Programme. ACE+ will considerably advance our knowledge about atmosphere physics and climate change processes. The mission will demonstrate a highly innovative approach using radio occultations for globally measuring profiles of humidity and temperature throughout the atmosphere and stratosphere. A constellation of 4 small satellites, tracking L-band GPS/GALILEO signals and

  16. Atmospheric neutrinos

    Energy Technology Data Exchange (ETDEWEB)

    Kajita, Takaaki [Research Center for Cosmic Neutrinos, Institute for Cosmic Ray Research, University of Tokyo, Kashiwa-no-ha 5-1-5, Kashiwa, Chiba 277-8582 (Japan)

    2004-12-01

    Neutrino oscillation was discovered through the study of atmospheric neutrinos. Atmospheric neutrinos are produced as decay products in hadronic showers resulting from collisions of cosmic rays with nuclei in the atmosphere. Electron neutrinos and muon neutrinos are produced mainly by the decay chain of charged pions to muons and electrons. Depending on the energy of the neutrinos, atmospheric neutrinos are observed as fully contained events, partially contained events and upward-going muon events. The energy range covered by these events is from a few hundred MeV to >1 TeV. Data from various experiments showed zenith angle- and energy-dependent deficit of {nu}{sub {mu}} events, while {nu}{sub e} events did not show any such effect. It was also shown that the {nu}{sub {mu}} survival probability obeys the sinusoidal function as predicted by neutrino oscillations. Two-flavour {nu}{sub {mu}} {r_reversible} {nu}{sub {tau}} oscillations, with sin{sup 2} 2{theta} > 0.90 and {delta}m{sup 2} in the region of 1.9 x 10{sup -3} to 3.0 x 10{sup -3} eV{sup 2}, explain all these data. Various detailed studies using high statistics atmospheric neutrino data excluded the alternative hypotheses that were proposed to explain the {nu}{sub {mu}} deficit.

  17. Atmospheric thermodynamics

    CERN Document Server

    Iribarne, J V

    1973-01-01

    The thermodynamics of the atmosphere is the subject of several chapters in most textbooks on dynamic meteorology, but there is no work in English to give the subject a specific and more extensive treatment. In writing the present textbook, we have tried to fill this rather remarkable gap in the literature related to atmospheric sciences. Our aim has been to provide students of meteorology with a book that can playa role similar to the textbooks on chemical thermodynamics for the chemists. This implies a previous knowledge of general thermodynamics, such as students acquire in general physics courses; therefore, although the basic principles are reviewed (in the first four chapters), they are only briefly discussed, and emphasis is laid on those topics that will be useful in later chapters, through their application to atmospheric problems. No attempt has been made to introduce the thermodynamics of irreversible processes; on the other hand, consideration of heterogeneous and open homogeneous systems permits a...

  18. 75 FR 82410 - Advisory Board for Exceptional Children

    Science.gov (United States)

    2010-12-30

    ... Bureau of Indian Affairs Advisory Board for Exceptional Children AGENCY: Bureau of Indian Education... Advisory Board for Exceptional Children (Advisory Board) will hold its next meeting in Albuquerque, New... Act of 2004 (IDEA) for Indian children with disabilities. DATES: The Advisory Board will meet on...

  19. 77 FR 28897 - Advisory Board for Exceptional Children

    Science.gov (United States)

    2012-05-16

    ... Bureau of Indian Affairs Advisory Board for Exceptional Children AGENCY: Bureau of Indian Affairs... Advisory Board for Exceptional Children (Advisory Board) will hold its next meeting in Albuquerque, New... Act of 2004 (IDEA) for Indian children with disabilities. DATES: The Advisory Board will meet on...

  20. 77 FR 47873 - Advisory Board for Exceptional Children

    Science.gov (United States)

    2012-08-10

    ... Bureau of Indian Affairs Advisory Board for Exceptional Children AGENCY: Bureau of Indian Affairs... Advisory Board for Exceptional Children (Advisory Board) will hold its next meeting in Washington, DC The... (IDEA) for Indian children with disabilities. DATES: The Advisory Board will meet on Thursday, September...

  1. 75 FR 50780 - Advisory Board for Exceptional Children

    Science.gov (United States)

    2010-08-17

    ... Bureau of Indian Affairs Advisory Board for Exceptional Children AGENCY: Bureau of Indian Affairs... Advisory Board for Exceptional Children (Advisory Board) will hold its next meeting in Washington, DC. The... (IDEA) for Indian children with disabilities. DATES: The Advisory Board will meet on Thursday, September...

  2. 76 FR 40929 - Advisory Board for Exceptional Children

    Science.gov (United States)

    2011-07-12

    ... Bureau of Indian Affairs Advisory Board for Exceptional Children AGENCY: Bureau of Indian Affairs... Advisory Board for Exceptional Children (Advisory Board) will hold its next meeting in Tampa, Florida. The... (IDEA) for Indian children with disabilities. DATES: The Advisory Board will meet on Sunday, September...

  3. 77 FR 16062 - Advisory Board for Exceptional Children

    Science.gov (United States)

    2012-03-19

    ... Bureau of Indian Affairs Advisory Board for Exceptional Children AGENCY: Bureau of Indian Affairs... Advisory Board for Exceptional Children (Advisory Board) will hold its next meeting in Albuquerque, New... Act of 2004 (IDEA) for Indian children with disabilities. DATES: The Advisory Board will meet on...

  4. 78 FR 42105 - Advisory Board for Exceptional Children

    Science.gov (United States)

    2013-07-15

    ... Bureau of Indian Affairs Advisory Board for Exceptional Children AGENCY: Bureau of Indian Affairs... Advisory Board for Exceptional Children (Advisory Board) will hold its next meeting in Albuquerque, New... Act of 2004 (IDEA) for Indian children with disabilities. DATES: The Advisory Board will meet on...

  5. 76 FR 17965 - Advisory Board for Exceptional Children

    Science.gov (United States)

    2011-03-31

    ... Bureau of Indian Affairs Advisory Board for Exceptional Children AGENCY: Bureau of Indian Affairs... Advisory Board for Exceptional Children (Advisory Board) will hold its next meeting in Riverside... Act of 2004 (IDEA) for Indian children with disabilities. DATES: The Advisory Board will meet on...

  6. 77 FR 70807 - Advisory Board for Exceptional Children

    Science.gov (United States)

    2012-11-27

    ... Bureau of Indian Affairs Advisory Board for Exceptional Children AGENCY: Bureau of Indian Affairs... Advisory Board for Exceptional Children (Advisory Board) will hold its next meeting in Washington, DC. The... (IDEA) for Indian children with disabilities. DATES: The Advisory Board will meet on Thursday, January...

  7. 49 CFR 604.20 - Effect of an advisory opinion.

    Science.gov (United States)

    2010-10-01

    ... 49 Transportation 7 2010-10-01 2010-10-01 false Effect of an advisory opinion. 604.20 Section 604... ADMINISTRATION, DEPARTMENT OF TRANSPORTATION CHARTER SERVICE Advisory Opinions and Cease and Desist Orders § 604.20 Effect of an advisory opinion. (a) An advisory opinion represents the formal position of FTA on a...

  8. 49 CFR 604.18 - Request for an advisory opinion.

    Science.gov (United States)

    2010-10-01

    ... 49 Transportation 7 2010-10-01 2010-10-01 false Request for an advisory opinion. 604.18 Section... ADMINISTRATION, DEPARTMENT OF TRANSPORTATION CHARTER SERVICE Advisory Opinions and Cease and Desist Orders § 604.18 Request for an advisory opinion. (a) An interested party may request an advisory opinion from the...

  9. 76 FR 36102 - Biomass Research and Development Technical Advisory Committee

    Science.gov (United States)

    2011-06-21

    ... replaced in June 2008 by Section 9008 of the Food, Conservation and Energy Act of 2008 (FCEA) [Pub. L. 110... Efficiency and Renewable Energy Biomass Research and Development Technical Advisory Committee AGENCY: Energy... Technical Advisory Committee (Technical Advisory Committee). DATES: The deadline for Technical Advisory...

  10. 49 CFR 95.7 - Industry advisory committees: Membership.

    Science.gov (United States)

    2010-10-01

    ... 49 Transportation 1 2010-10-01 2010-10-01 false Industry advisory committees: Membership. 95.7 Section 95.7 Transportation Office of the Secretary of Transportation ADVISORY COMMITTEES § 95.7 Industry advisory committees: Membership. Each industry advisory committee must be reasonably representative of the...

  11. 76 FR 65750 - Aerospace Safety Advisory Panel; Charter Renewal

    Science.gov (United States)

    2011-10-24

    ... SPACE ADMINISTRATION Aerospace Safety Advisory Panel; Charter Renewal AGENCY: National Aeronautics and... Aerospace Safety Advisory Panel. SUMMARY: Pursuant to sections 14(b)(1) and 9(c) of the Federal Advisory... of the NASA Aerospace Safety Advisory Panel is in the public interest in connection with the...

  12. Alarming atmospheres

    DEFF Research Database (Denmark)

    Højlund, Marie; Kinch, Sofie

    2014-01-01

    Nurses working in the Neuro-Intensive Care Unit at Aarhus University Hospital lack the tools to prepare children for the alarming atmosphere they will enter when visiting a hospitalised relative. The complex soundscape dominated by alarms and sounds from equipment is mentioned as the main stressor...

  13. Atmospheric humidity

    Science.gov (United States)

    Water vapor plays a critical role in earth's atmosphere. It helps to maintain a habitable surface temperature through absorption of outgoing longwave radiation, and it transfers trmendous amounts of energy from the tropics toward the poles by absorbing latent heat during evaporation and subsequently...

  14. 75 FR 51026 - Environmental Management Advisory Board

    Science.gov (United States)

    2010-08-18

    ... Environmental Management Advisory Board AGENCY: Department of Energy. ACTION: Notice of open meeting. SUMMARY: This notice announces a meeting of the Environmental Management Advisory Board (EMAB). The Federal... Assistant Secretary for Environmental Management (EM) with advice and recommendations on corporate issues...

  15. 77 FR 4556 - Environmental Management Advisory Board

    Science.gov (United States)

    2012-01-30

    ... Environmental Management Advisory Board AGENCY: Office of Environmental Management, Department of Energy. ACTION... hereby given that the Environmental Management Advisory Board will be renewed for a two-year period... Environmental Management (EM) on a broad range of corporate issues affecting the EM program. These issues...

  16. 77 FR 74661 - Open Internet Advisory Committee

    Science.gov (United States)

    2012-12-17

    ... COMMISSION Open Internet Advisory Committee AGENCY: Federal Communications Commission. ACTION: Notice. SUMMARY: The Commission announces the next meeting date, time, and agenda of the Open Internet Advisory Committee (Committee). The Committee was established to track and evaluate the effects of the Commission's...

  17. 78 FR 16852 - Open Internet Advisory Committee

    Science.gov (United States)

    2013-03-19

    ... COMMISSION Open Internet Advisory Committee AGENCY: Federal Communications Commission. ACTION: Notice. SUMMARY: The Commission announces the next meeting date, time, and agenda of the Open Internet Advisory Committee (Committee). The Committee was established to track and evaluate the effects of the Commission's...

  18. 78 FR 54680 - NASA Federal Advisory Committees

    Science.gov (United States)

    2013-09-05

    ... specific entity of interest, i.e., either the Council or one of its eight (8) Committees. Aerospace Safety Advisory Panel--The Aerospace Safety Advisory Panel provides advice and recommendations to the NASA.... space- based PNT policy, planning, program management, and funding profiles in relation to the current...

  19. 78 FR 37536 - Methane Hydrate Advisory Committee

    Science.gov (United States)

    2013-06-21

    ... meeting. SUMMARY: This notice announces a meeting of the Methane Hydrate Advisory Committee. The Federal... of the Methane Hydrate Advisory Committee is to provide advice on potential applications of methane... Department of Energy's Methane Hydrate Research and Development Program. Tentative Agenda: The agenda will...

  20. 76 FR 43651 - Forestry Research Advisory Council

    Science.gov (United States)

    2011-07-21

    ... Forest Service Forestry Research Advisory Council AGENCY: Forest Service, USDA. ACTION: Notice of meeting. SUMMARY: The Forestry Research Advisory Council will meet in Washington DC August 16-17, 2011. The purpose of the meeting is to discuss emerging issues in forestry research. DATES: The meeting will be held...

  1. 75 FR 46903 - Forestry Research Advisory Council

    Science.gov (United States)

    2010-08-04

    ... Forest Service Forestry Research Advisory Council AGENCY: Forest Service, USDA. ACTION: Notice of meeting. SUMMARY: The Forestry Research Advisory Council will meet in Washington, DC September 8-9, 2010. The purpose of the meeting is to discuss emerging issues in forestry research. DATES: The meeting will be held...

  2. 77 FR 26734 - Forestry Research Advisory Council

    Science.gov (United States)

    2012-05-07

    ... Forest Service Forestry Research Advisory Council AGENCY: Forest Service, USDA. ACTION: Notice of meeting. SUMMARY: The Forestry Research Advisory Council will meet in Washington, DC, on June 6-7, 2012. The purpose of the meeting is to discuss emerging issues in forestry research. DATES: The meeting will be held...

  3. 78 FR 74174 - Humanities Panel Advisory Committee

    Science.gov (United States)

    2013-12-10

    ... ARTS AND THE HUMANITIES Humanities Panel Advisory Committee AGENCY: National Endowment for the Humanities. ACTION: Notice of Charter Renewal for Humanities Panel Advisory Committee. SUMMARY: Pursuant to... CFR 102-3.65, the National Endowment for the Humanities (NEH) gives notice that the Charter for the...

  4. 75 FR 69698 - Invasive Species Advisory Committee

    Science.gov (United States)

    2010-11-15

    ..., notice is hereby given of meetings of the Invasive Species Advisory Committee (ISAC). Comprised of 30.... The full ISAC will also consider a white paper entitled, Invasive Species and Climate Change, as drafted by the ISAC Task Team on Climate Change. DATES: Meeting of the Invasive Species Advisory Committee...

  5. 39 CFR 10.2 - Advisory service.

    Science.gov (United States)

    2010-07-01

    ... 39 Postal Service 1 2010-07-01 2010-07-01 false Advisory service. 10.2 Section 10.2 Postal Service UNITED STATES POSTAL SERVICE THE BOARD OF GOVERNORS OF THE U.S. POSTAL SERVICE RULES OF CONDUCT FOR POSTAL SERVICE GOVERNORS (ARTICLE X) § 10.2 Advisory service. (a) The General Counsel is the Ethical...

  6. 78 FR 76599 - Nuclear Energy Advisory Committee

    Science.gov (United States)

    2013-12-18

    ... From the Federal Register Online via the Government Publishing Office DEPARTMENT OF ENERGY Nuclear Energy Advisory Committee AGENCY: Office of Nuclear Energy, Department of Energy. ACTION: Notice of... that the Nuclear Energy Advisory Committee (NEAC) will be renewed for a two-year period beginning on...

  7. 78 FR 70932 - Nuclear Energy Advisory Committee

    Science.gov (United States)

    2013-11-27

    ... From the Federal Register Online via the Government Publishing Office DEPARTMENT OF ENERGY Nuclear Energy Advisory Committee AGENCY: Office of Nuclear Energy, Department of Energy. ACTION: Notice of open meeting. SUMMARY: This notice announces a meeting of the Nuclear Energy Advisory Committee (NEAC). The...

  8. 78 FR 29125 - Nuclear Energy Advisory Committee

    Science.gov (United States)

    2013-05-17

    ... From the Federal Register Online via the Government Publishing Office DEPARTMENT OF ENERGY Nuclear Energy Advisory Committee AGENCY: Office of Nuclear Energy, Department of Energy. ACTION: Notice of open meeting. SUMMARY: This notice announces a meeting of the Nuclear Energy Advisory Committee (NEAC). Federal...

  9. 77 FR 49441 - Electricity Advisory Committee

    Science.gov (United States)

    2012-08-16

    ... Electricity Advisory Committee AGENCY: Office of Electricity Delivery and Energy Reliability, Department of... that the Electricity Advisory ] Committee's (EAC) charter has been renewed for a two-year period... Secretary for Electricity Delivery and Energy Reliability on programs to modernize the Nation's electric...

  10. 76 FR 56454 - Consumer Advisory Committee Meeting

    Science.gov (United States)

    2011-09-13

    ... COMMISSION Consumer Advisory Committee Meeting AGENCY: Federal Communications Commission. ACTION: Notice. SUMMARY: The Commission announces the next meeting date and agenda of its Consumer Advisory Committee (Committee). The purpose of the Committee is to make recommendations to the Commission regarding consumer...

  11. 77 FR 41808 - Arts Advisory Panel Meeting

    Science.gov (United States)

    2012-07-16

    ... ARTS AND THE HUMANITIES Arts Advisory Panel Meeting AGENCY: National Endowment for the Arts, National Foundation on the Arts and Humanities. ACTION: Notice of meeting. SUMMARY: Pursuant to Section 10(a)(2) of... meetings of the Arts Advisory Panel to the National Council on the Arts will be held at the Nancy Hanks...

  12. 78 FR 26399 - Arts Advisory Panel Meeting

    Science.gov (United States)

    2013-05-06

    ... ARTS AND THE HUMANITIES Arts Advisory Panel Meeting AGENCY: National Endowment for the Arts, National Foundation on the Arts and Humanities. ACTION: Notice of Meeting. SUMMARY: Pursuant to Section 10(a)(2) of... meeting of the Arts Advisory Panel to the National Council on the Arts will be held by teleconference at...

  13. 77 FR 13154 - Arts Advisory Panel Meeting

    Science.gov (United States)

    2012-03-05

    ... ARTS AND THE HUMANITIES Arts Advisory Panel Meeting AGENCY: National Endowment for the Arts, National Foundation on the Arts and Humanities. ACTION: Notice--meeting. Pursuant to Section 10(a)(2) of the Federal Advisory Committee Act (Pub. L. 92-463), as amended, notice is hereby given that a meeting of the Arts...

  14. 77 FR 67836 - Arts Advisory Panel Meeting

    Science.gov (United States)

    2012-11-14

    ... ARTS AND THE HUMANITIES Arts Advisory Panel Meeting AGENCY: National Endowment for the Arts, National Foundation on the Arts and Humanities. ACTION: Notice of Meeting. SUMMARY: Pursuant to Section 10(a)(2) of... meetings of the Arts Advisory Panel to the National Council on the Arts will be held at the Nancy Hanks...

  15. 77 FR 49026 - Arts Advisory Panel Meeting

    Science.gov (United States)

    2012-08-15

    ... ARTS AND THE HUMANITIES Arts Advisory Panel Meeting AGENCY: National Endowment for the Arts, National Foundation on the Arts and Humanities. ACTION: Notice of meeting. SUMMARY: Pursuant to Section 10(a)(2) of... meeting of the Arts Advisory Panel to the National Council on the Arts will be held at the Nancy Hanks...

  16. 78 FR 64026 - Arts Advisory Panel Meeting

    Science.gov (United States)

    2013-10-25

    ... ARTS AND THE HUMANITIES Arts Advisory Panel Meeting AGENCY: National Endowment for the Arts, National Foundation on the Arts and Humanities. ACTION: Notice of Meeting SUMMARY: Pursuant to Section 10(a)(2) of the... of the Arts Advisory Panel to the National Council on the Arts will be held at the Nancy Hanks Center...

  17. 78 FR 68099 - Arts Advisory Panel Meeting

    Science.gov (United States)

    2013-11-13

    ... ARTS AND THE HUMANITIES Arts Advisory Panel Meeting AGENCY: National Endowment for the Arts, National Foundation on the Arts and Humanities. ACTION: Notice of Meeting. SUMMARY: Pursuant to Section 10(a)(2) of...- one meetings of the Arts Advisory Panel to the National Council on the Arts will be held at the Nancy...

  18. 78 FR 28244 - Arts Advisory Panel Meeting

    Science.gov (United States)

    2013-05-14

    ... ARTS AND THE HUMANITIES Arts Advisory Panel Meeting AGENCY: National Endowment for the Arts, National Foundation on the Arts and Humanities. ACTION: Notice of Meetings SUMMARY: Pursuant to Section 10(a)(2) of... meetings of the Arts Advisory Panel to the National Council on the Arts will be held at the Nancy Hanks...

  19. 75 FR 56146 - Arts Advisory Panel; Meetings

    Science.gov (United States)

    2010-09-15

    ... ARTS AND THE HUMANITIES National Endowment for the Arts Arts Advisory Panel; Meetings Pursuant to... given that four meetings of the Arts Advisory Panel to the National Council on the Arts will be held at... are approximate): Arts Education (application review): October 4-5, 2010 in Room 716. A portion of...

  20. 78 FR 17942 - Arts Advisory Panel Meeting

    Science.gov (United States)

    2013-03-25

    ... ARTS AND THE HUMANITIES Arts Advisory Panel Meeting AGENCY: National Endowment for the Arts, National Foundation on the Arts and Humanities. ACTION: Notice of meetings. SUMMARY: Pursuant to Section 10(a)(2) of... meetings of the Arts Advisory Panel to the National Council on the Arts will be held at the Nancy Hanks...

  1. 77 FR 13367 - Arts Advisory Panel Meeting

    Science.gov (United States)

    2012-03-06

    ... ARTS AND THE HUMANITIES Arts Advisory Panel Meeting AGENCY: National Endowment for the Arts, National Foundation on the Arts and Humanities. ACTION: Notice of meeting. SUMMARY: Pursuant to Section 10(a)(2) of... of the Arts Advisory Panel to the National Council on the Arts will be held by teleconference at the...

  2. 78 FR 50451 - Arts Advisory Panel Meeting

    Science.gov (United States)

    2013-08-19

    ... ARTS AND THE HUMANITIES Arts Advisory Panel Meeting AGENCY: National Endowment for the Arts, National Foundation on the Arts and Humanities. ACTION: Notice of Meetings. SUMMARY: Pursuant to Section 10(a)(2) of... meeting of the Arts Advisory Panel to the National Council on the Arts will be held at the Nancy Hanks...

  3. 78 FR 42982 - Arts Advisory Panel Meeting

    Science.gov (United States)

    2013-07-18

    ... ARTS AND THE HUMANITIES Arts Advisory Panel Meeting AGENCY: National Endowment for the Arts, National Foundation on the Arts and Humanities. ACTION: Notice of Meetings SUMMARY: Pursuant to Section 10(a)(2) of... the Arts Advisory Panel to the National Council on the Arts will be held at the Nancy Hanks Center...

  4. 78 FR 21978 - Arts Advisory Panel Meeting

    Science.gov (United States)

    2013-04-12

    ... ARTS AND THE HUMANITIES Arts Advisory Panel Meeting AGENCY: National Endowment for the Arts, National Foundation on the Arts and Humanities. ACTION: Notice of meeting. SUMMARY: Pursuant to Section 10(a)(2) of... meeting of the Arts Advisory Panel to the National Council on the Arts will be held at the Nancy Hanks...

  5. 77 FR 27803 - Arts Advisory Panel Meeting

    Science.gov (United States)

    2012-05-11

    ... ARTS AND THE HUMANITIES Arts Advisory Panel Meeting AGENCY: National Endowment for the Arts, National Foundation on the Arts and Humanities. ACTION: Notice of meeting. SUMMARY: Pursuant to Section 10(a)(2) of... meetings of the Arts Advisory Panel to the National Council on the Arts will be held at the Nancy Hanks...

  6. 76 FR 50499 - Arts Advisory Panel

    Science.gov (United States)

    2011-08-15

    ... ARTS AND THE HUMANITIES National Endowment for the Arts Arts Advisory Panel Pursuant to Section 10(a)(2... meeting of the Arts Advisory Panel to the National Council on the Arts will be held at the Nancy Hanks... financial assistance under the National Foundation on the Arts and the Humanities Act of 1965, as amended...

  7. 77 FR 75672 - Arts Advisory Panel Meeting

    Science.gov (United States)

    2012-12-21

    ... ARTS AND THE HUMANITIES Arts Advisory Panel Meeting AGENCY: National Endowment for the Arts, National Foundation on the Arts and Humanities. ACTION: Notice of Meeting. SUMMARY: Pursuant to Section 10(a)(2) of... meetings of the Arts Advisory Panel to the National Council on the Arts will be held at the Nancy Hanks...

  8. 78 FR 38410 - Arts Advisory Panel Meeting

    Science.gov (United States)

    2013-06-26

    ... ARTS AND THE HUMANITIES Arts Advisory Panel Meeting AGENCY: National Endowment for the Arts, National Foundation on the Arts and Humanities. ACTION: Notice of Meetings. SUMMARY: Pursuant to Section 10(a)(2) of... meetings of the Arts Advisory Panel to the National Council on the Arts will be held at the Nancy Hanks...

  9. 78 FR 59978 - Arts Advisory Panel Meeting

    Science.gov (United States)

    2013-09-30

    ... ARTS AND THE HUMANITIES Arts Advisory Panel Meeting AGENCY: National Endowment for the Arts, National Foundation on the Arts and Humanities. ACTION: Notice of meeting. SUMMARY: Pursuant to Section 10(a)(2) of... meeting of the Arts Advisory Panel to the National Council on the Arts will be held at the Nancy Hanks...

  10. 76 FR 23845 - Arts Advisory Panel

    Science.gov (United States)

    2011-04-28

    ... ARTS AND THE HUMANITIES National Endowment for the Arts Arts Advisory Panel Pursuant to Section 10(a)(2... meeting of the Arts Advisory Panel to the National Council on the Arts will be held at the Nancy Hanks..., evaluation, and recommendations on financial assistance under the National Foundation on the Arts and the...

  11. 78 FR 76660 - Arts Advisory Panel Meeting

    Science.gov (United States)

    2013-12-18

    ... ARTS AND THE HUMANITIES Arts Advisory Panel Meeting AGENCY: National Endowment for the Arts, National Foundation on the Arts and Humanities. ACTION: Notice of Meeting. SUMMARY: Pursuant to Section 10(a)(2) of... meetings of the Arts Advisory Panel to the National Council on the Arts will be held at the Nancy Hanks...

  12. 77 FR 56875 - Arts Advisory Panel Meeting

    Science.gov (United States)

    2012-09-14

    ... ARTS AND THE HUMANITIES Arts Advisory Panel Meeting AGENCY: National Endowment for the Arts, National Foundation on the Arts and Humanities. ACTION: Notice of meeting. SUMMARY: Pursuant to Section 10(a)(2) of... meetings of the Arts Advisory Panel to the National Council on the Arts will be held by teleconference from...

  13. 78 FR 5213 - Arts Advisory Panel Meeting

    Science.gov (United States)

    2013-01-24

    ... ARTS AND THE HUMANITIES Arts Advisory Panel Meeting AGENCY: National Endowment for the Arts, National Foundation on the Arts and Humanities. ACTION: Notice of meeting. SUMMARY: Pursuant to Section 10(a)(2) of... meeting of the Arts Advisory Panel to the National Council on the Arts will be held at the Nancy Hanks...

  14. 77 FR 22613 - Arts Advisory Panel Meeting

    Science.gov (United States)

    2012-04-16

    ... ARTS AND THE HUMANITIES Arts Advisory Panel Meeting AGENCY: National Endowment for the Arts, National Foundation on the Arts and the Humanities. ACTION: Notice of meeting. SUMMARY: Pursuant to Section 10(a)(2... meetings of the Arts Advisory Panel to the National Council on the Arts will be held at the Nancy Hanks...

  15. 77 FR 35067 - Arts Advisory Panel Meeting

    Science.gov (United States)

    2012-06-12

    ... ARTS AND THE HUMANITIES Arts Advisory Panel Meeting AGENCY: National Endowment for the Arts, National Foundation on the Arts and Humanities. ACTION: Notice of meeting. SUMMARY: Pursuant to Section 10(a)(2) of... meetings of the Arts Advisory Panel to the National Council on the Arts will be held at the Nancy Hanks...

  16. 77 FR 61643 - Arts Advisory Panel Meeting

    Science.gov (United States)

    2012-10-10

    ... ARTS AND THE HUMANITIES Arts Advisory Panel Meeting AGENCY: National Endowment for the Arts, National Foundation on the Arts and Humanities. ACTION: Notice of meeting. SUMMARY: Pursuant to Section 10(a)(2) of... meetings of the Arts Advisory Panel to the National Council on the Arts will be held at the Nancy Hanks...

  17. 76 FR 3677 - Arts Advisory Panel

    Science.gov (United States)

    2011-01-20

    ... ARTS AND THE HUMANITIES National Endowment for the Arts Arts Advisory Panel Pursuant to Section 10(a)(2... meeting of the Arts Advisory Panel to the National Council on the Arts will be held at the Nancy Hanks..., discussion, evaluation, and recommendations on financial assistance under the National Foundation on the Arts...

  18. 75 FR 5629 - NASA Advisory Council; Meeting

    Science.gov (United States)

    2010-02-03

    ... SPACE ADMINISTRATION NASA Advisory Council; Meeting AGENCY: National Aeronautics and Space... NASA Advisory Council. DATES: Thursday, February 18, 2010, 9 a.m.-5 p.m. EST; Friday, February 19, 2010, 9 a.m.-1 p.m., EST. ADDRESSES: NASA Headquarters, 300 E Street, SW., Washington, DC 20456, James E...

  19. 76 FR 4133 - NASA Advisory Council; Meeting

    Science.gov (United States)

    2011-01-24

    ... SPACE ADMINISTRATION NASA Advisory Council; Meeting AGENCY: National Aeronautics and Space... NASA Advisory Council. DATES: Thursday, February 10, 2011, 8 a.m.-5 p.m., Local Time. Friday, February 11, 2011, 8 a.m.-12 p.m., Local Time. ADDRESSES: NASA Headquarters, 300 E Street, SW., Room 9H40...

  20. 77 FR 16894 - Financial Research Advisory Committee

    Science.gov (United States)

    2012-03-22

    ... interest to establish, under the provisions of the Federal Advisory Committee Act, the Financial Research... biography or resume. ] Some members of the Committee may be required to adhere to the conflict of interest... Financial Research Advisory Committee AGENCY: Office of Financial Research, Treasury. ACTION: Notice of...

  1. 77 FR 3233 - Marine Fisheries Advisory Committee

    Science.gov (United States)

    2012-01-23

    ... RIN 0648-XA949 Marine Fisheries Advisory Committee AGENCY: National Marine Fisheries Service (NMFS... Fisheries Advisory Committee (MAFAC). The members will discuss and provide advice on issues outlined in the... Fisheries, National Marine Fisheries Service. [FR Doc. 2012-1263 Filed 1-20-12; 8:45 am] BILLING CODE 3510...

  2. 75 FR 66759 - Science Advisory Board Staff Office; Notification of a Public Meeting of the Science Advisory...

    Science.gov (United States)

    2010-10-29

    ... AGENCY Science Advisory Board Staff Office; Notification of a Public Meeting of the Science Advisory.... SUMMARY: The EPA Science Advisory Board (SAB) Staff Office announces a public meeting of the SAB Nutrient... Sanzone, Designated Federal Officer (DFO), EPA Science Advisory Board Staff Office (1400R), U.S...

  3. 75 FR 48327 - Science Advisory Board Staff Office; Notification of a Public Meeting of the Advisory Council on...

    Science.gov (United States)

    2010-08-10

    ... AGENCY Science Advisory Board Staff Office; Notification of a Public Meeting of the Advisory Council on.... SUMMARY: The EPA Science Advisory Board (SAB) Staff Office announces a public meeting of the Advisory... Staff Office (1400R), U.S. Environmental Protection Agency, 1200 Pennsylvania Avenue, NW., Washington...

  4. The California Earthquake Advisory Plan: A history

    Science.gov (United States)

    Roeloffs, Evelyn A.; Goltz, James D.

    2017-01-01

    Since 1985, the California Office of Emergency Services (Cal OES) has issued advisory statements to local jurisdictions and the public following seismic activity that scientists on the California Earthquake Prediction Evaluation Council view as indicating elevated probability of a larger earthquake in the same area during the next several days. These advisory statements are motivated by statistical studies showing that about 5% of moderate earthquakes in California are followed by larger events within a 10-km, five-day space-time window (Jones, 1985; Agnew and Jones, 1991; Reasenberg and Jones, 1994). Cal OES issued four earthquake advisories from 1985 to 1989. In October, 1990, the California Earthquake Advisory Plan formalized this practice, and six Cal OES Advisories have been issued since then. This article describes that protocol’s scientific basis and evolution.

  5. 30 CFR 77.304 - Explosion release vents.

    Science.gov (United States)

    2010-07-01

    ... 30 Mineral Resources 1 2010-07-01 2010-07-01 false Explosion release vents. 77.304 Section 77.304... Dryers § 77.304 Explosion release vents. Drying chambers, dry-dust collectors, ductwork connecting dryers... explosion release vents which open directly to the outside atmosphere, and all such vents shall be: (a...

  6. 78 FR 71631 - Committee Name: Homeland Security Information Network Advisory Committee (HSINAC)

    Science.gov (United States)

    2013-11-29

    ... SECURITY Committee Name: Homeland Security Information Network Advisory Committee (HSINAC) AGENCY... Management; Notice of Federal Advisory Committee Meeting. SUMMARY: The Homeland Security Information Network... Homeland Security Information Network Advisory Committee (HSINAC) is an advisory body to the Homeland...

  7. Atmospheric materiality

    DEFF Research Database (Denmark)

    Wieczorek, Izabela

    2016-01-01

    A disjunction between the material and the immaterial has been at the heart of the architectural debate for decades. In this dialectic tension, the notion of atmosphere which increasingly claims attention in architectural discourse seems to be parallactic, leading to the re-evaluation of perceptual...... experience and, consequently, to the conceptual and methodological shifts in the production of space, and hence in the way we think about materiality. In this context, architectural space is understood as a contingent construction – a space of engagement that appears to us as a result of continuous...... and complex interferences revealed through our perception; ‘the atmospheric’ is explored as a spatial and affective quality as well as a sensory background, and materiality as a powerful and almost magical agency in shaping of atmosphere. Challenging existing dichotomies and unraveling intrinsic...

  8. Advanced Atmospheric Ensemble Modeling Techniques

    Energy Technology Data Exchange (ETDEWEB)

    Buckley, R. [Savannah River Site (SRS), Aiken, SC (United States). Savannah River National Lab. (SRNL); Chiswell, S. [Savannah River Site (SRS), Aiken, SC (United States). Savannah River National Lab. (SRNL); Kurzeja, R. [Savannah River Site (SRS), Aiken, SC (United States). Savannah River National Lab. (SRNL); Maze, G. [Savannah River Site (SRS), Aiken, SC (United States). Savannah River National Lab. (SRNL); Viner, B. [Savannah River Site (SRS), Aiken, SC (United States). Savannah River National Lab. (SRNL); Werth, D. [Savannah River Site (SRS), Aiken, SC (United States). Savannah River National Lab. (SRNL)

    2017-09-29

    Ensemble modeling (EM), the creation of multiple atmospheric simulations for a given time period, has become an essential tool for characterizing uncertainties in model predictions. We explore two novel ensemble modeling techniques: (1) perturbation of model parameters (Adaptive Programming, AP), and (2) data assimilation (Ensemble Kalman Filter, EnKF). The current research is an extension to work from last year and examines transport on a small spatial scale (<100 km) in complex terrain, for more rigorous testing of the ensemble technique. Two different release cases were studied, a coastal release (SF6) and an inland release (Freon) which consisted of two release times. Observations of tracer concentration and meteorology are used to judge the ensemble results. In addition, adaptive grid techniques have been developed to reduce required computing resources for transport calculations. Using a 20- member ensemble, the standard approach generated downwind transport that was quantitatively good for both releases; however, the EnKF method produced additional improvement for the coastal release where the spatial and temporal differences due to interior valley heating lead to the inland movement of the plume. The AP technique showed improvements for both release cases, with more improvement shown in the inland release. This research demonstrated that transport accuracy can be improved when models are adapted to a particular location/time or when important local data is assimilated into the simulation and enhances SRNL’s capability in atmospheric transport modeling in support of its current customer base and local site missions, as well as our ability to attract new customers within the intelligence community.

  9. Evolution of the atmosphere.

    Science.gov (United States)

    Nunn, J F

    1998-01-01

    Planetary atmospheres depend fundamentally upon their geochemical inventory, temperature and the ability of their gravitational field to retain gases. In the case of Earth and other inner planets, early outgassing released mainly carbon dioxide and water vapour. The secondary veneer of comets and meteorites added further volatiles. Photodissociation caused secondary changes, including the production of traces of oxygen from water. Earth's gravity cannot retain light gases, including hydrogen. but retains oxygen. Water vapour generally does not pass the cold trap at the stratopause. In the archaean, early evolution of life, probably in hydrothermal vents, and the subsequent development of photosynthesis in surface waters, produced oxygen, at 3500 Ma or even earlier, becoming a significant component of the atmosphere from about 2000 Ma. Thereafter banded iron formations became rare, and iron was deposited in oxidized red beds. Atmospheric levels of carbon dioxide and oxygen have varied during the Phanerozoic: major changes may have caused extinctions. particularly the Permian/Triassic. The declining greenhouse effect due to the long-term decrease in carbon dioxide has largely offset increasing solar luminosity, and changes in carbon dioxide levels relate strongly to cycles of glaciation.

  10. 77 FR 74174 - National Oceanic and Atmospheric Administration (NOAA) National Climate Assessment and...

    Science.gov (United States)

    2012-12-13

    ... materials will be available at the office of the U.S. Global Change Research Program, Conference Room A... summarize the science and information pertaining to current and future impacts of climate change upon the... National Oceanic and Atmospheric Administration (NOAA) National Climate Assessment and Development Advisory...

  11. Pesticide Advisory Committees and Regulatory Partners

    Science.gov (United States)

    This site will provide all stakeholders, including the general public, with access to information about meetings of advisory committees, and how we work with state, territory, and tribal government partners.

  12. 78 FR 28594 - Advisory Committee Meeting

    Science.gov (United States)

    2013-05-15

    ... discussions on the following topics: Ex-Im Bank business review, Ex-Im Bank 2012 draft competitiveness report and Advisory Committee letter statement on the findings of the draft competitiveness report, and Ex-Im...

  13. 78 FR 70317 - Invasive Species Advisory Committee

    Science.gov (United States)

    2013-11-25

    ... convene the full Advisory Committee to discuss consideration, modification and adoption of an ISAC... Council Program Analyst and ISAC Coordinator, (202) 513-7243; Fax: (202) 371-1751, Dated: November 20...

  14. 78 FR 70987 - Proxy Advisory Firm Roundtable

    Science.gov (United States)

    2013-11-27

    ... of proxy advisory firm use by investment advisers and institutional investors and potential changes... Special Counsel, Division of Investment Management, at 202-551-6700, or Raymond Be, Special Counsel...

  15. Scientific Advisory Panel Report for Glyphosate Available

    Science.gov (United States)

    The Federal Insecticide, Fungicide, and Rodenticide Act Scientific Advisory Panel (SAP) met December 13-16, 2016, to consider a set of scientific issues being evaluated by the Environmental Protection Agency

  16. Scientific Advisory Board FY92 Annual Report.

    Science.gov (United States)

    1993-03-01

    Implementation Board for the North American Waterfowl Management Plan; Chairman, Chief of Engineers’ Environmental Advisory Board. Awards: Aldo ... Leopold Medal, Wildlife Society; Barbara Swain Medal, Natural Resources Council of America. Authored numerous papers and reports, assisted editing and

  17. 77 FR 5578 - Founding Fathers Advisory Committee

    Science.gov (United States)

    2012-02-03

    ... Fathers Advisory Committee. The Committee will advise the Archivist of the United States on the progress...: National Archives and Records Administration, 700 Pennsylvania Avenue NW., Archivist's Board Room, Room 119...

  18. News/Press Releases

    Data.gov (United States)

    Office of Personnel Management — A press release, news release, media release, press statement is written communication directed at members of the news media for the purpose of announcing programs...

  19. 77 FR 72322 - The National Advisory Council on Innovation and Entrepreneurship Meeting of the National Advisory...

    Science.gov (United States)

    2012-12-05

    ... Economic Development Administration The National Advisory Council on Innovation and Entrepreneurship Meeting of the National Advisory Council on Innovation and Entrepreneurship AGENCY: U.S. Department of... Entrepreneurship will hold a meeting on Tuesday, December 11, 2012. The open meeting will be held from 10:00 a.m...

  20. 78 FR 11142 - The National Advisory Council on Innovation and Entrepreneurship Meeting of the National Advisory...

    Science.gov (United States)

    2013-02-15

    ... Economic Development Administration The National Advisory Council on Innovation and Entrepreneurship Meeting of the National Advisory Council on Innovation and Entrepreneurship AGENCY: U.S. Department of... Economic Development Administration ( www.eda.gov ) to see documents related to previous NACIE meetings and...

  1. 78 FR 5772 - The National Advisory Council on Innovation and Entrepreneurship Meeting of the National Advisory...

    Science.gov (United States)

    2013-01-28

    ... Economic Development Administration The National Advisory Council on Innovation and Entrepreneurship Meeting of the National Advisory Council on Innovation and Entrepreneurship AGENCY: U.S. Department of... Entrepreneurship will hold a meeting on Tuesday, February 19, 2013. The open meeting will be held from 10:00 a.m...

  2. 76 FR 65511 - The President's Management Advisory Board (PMAB); Notification of Upcoming Public Advisory Meeting

    Science.gov (United States)

    2011-10-21

    ... President and the President's Management Council on a wide range of issues related to the development of... Executive Service (SES) leadership development and SES performance appraisal systems. More detailed... ADMINISTRATION The President's Management Advisory Board (PMAB); Notification of Upcoming Public Advisory Meeting...

  3. 78 FR 9917 - The President's Management Advisory Board (PMAB); Notification of Upcoming Public Advisory Meeting

    Science.gov (United States)

    2013-02-12

    ...) portfolio and project management; Senior Executive Service (SES) leadership development and SES performance... President and the President's Management Council on a wide range of issues related to the development of... ADMINISTRATION The President's Management Advisory Board (PMAB); Notification of Upcoming Public Advisory Meeting...

  4. 77 FR 38065 - The President's Management Advisory Board (PMAB); Notification of Upcoming Public Advisory Meeting

    Science.gov (United States)

    2012-06-26

    ... management, IT vendor performance management, Senior Executive Service (SES) leadership development and SES... President's Management Council on a wide range of issues related to the development of effective strategies... ADMINISTRATION The President's Management Advisory Board (PMAB); Notification of Upcoming Public Advisory Meeting...

  5. 78 FR 66929 - Meetings of the Local Government Advisory Committee and the Small Communities Advisory...

    Science.gov (United States)

    2013-11-07

    ... local governments. This is an open meeting and all interested persons are invited to participate. The... AGENCY Meetings of the Local Government Advisory Committee and the Small Communities Advisory... comments may be extended if the number of requests for appearances requires it. The Local Government...

  6. 76 FR 64122 - NASA Advisory Committee; Renewal of NASA's International Space Station Advisory Committee Charter

    Science.gov (United States)

    2011-10-17

    ... SPACE ADMINISTRATION NASA Advisory Committee; Renewal of NASA's International Space Station Advisory Committee Charter AGENCY: National Aeronautics and Space Administration (NASA). ACTION: Notice of renewal... imposed on NASA by law. The renewed Charter is for a one-year period ending September 30, 2012. It is...

  7. 75 FR 26317 - The Future of Aviation Advisory Committee (FAAC); Notice of Federal Advisory Committee Meeting

    Science.gov (United States)

    2010-05-11

    ... competitiveness of the U.S. aviation industry and its capability to manage effectively the evolving transportation... were identified by the aviation industry as topics for the Federal Advisory Committee to consider in discussing the future of the aviation Industry. These topics were published in the Federal Advisory Charter...

  8. 75 FR 54871 - Science Advisory Board Staff Office; Notification of a Clean Air Scientific Advisory Committee...

    Science.gov (United States)

    2010-09-09

    ... AGENCY Science Advisory Board Staff Office; Notification of a Clean Air Scientific Advisory Committee... FACA and all appropriate SAB Staff Office procedural policies. Section 109(d)(1) of the CAA requires.... Written Statements: Written statements should be received in the SAB Staff Office by October 1, 2010 so...

  9. 75 FR 68787 - Science Advisory Board Staff Office; Notification of a Public Teleconference of the Advisory...

    Science.gov (United States)

    2010-11-09

    ... Board (SAB) Staff Office announces a public teleconference of the Advisory Council on Clean Air.... Stephanie Sanzone, Designated Federal Officer (DFO), EPA Science Advisory Board Staff Office (1400R), U.S... Staff Office procedural policies. Pursuant to Section 812 of the 1990 Clean Air Act Amendments (CAAA...

  10. 75 FR 33616 - Science Advisory Board Staff Office; Notification of Closed Meetings of the Science Advisory...

    Science.gov (United States)

    2010-06-14

    ... From the Federal Register Online via the Government Publishing Office ENVIRONMENTAL PROTECTION AGENCY Science Advisory Board Staff Office; Notification of Closed Meetings of the Science Advisory Board... Board (SAB) Staff Office announces a meeting and teleconference of the SAB's Scientific and...

  11. Using the model release ARTM associated with resources for simulation geoprocessing radiological environmental impact of atmospheric emissions from a research reactor; Utilizacao do modelo de dispersao ARTM associado a recursos de geoprocessamento para simulacao do impacto ambiental radiologico de emissoes atmosfericas de um reator de pesquisa

    Energy Technology Data Exchange (ETDEWEB)

    Alves, Simone Fonseca

    2013-08-01

    The knowledge of the dispersion of radionuclides emissions into the atmosphere arising from a nuclear reactor, in normal operation, is an important step in the process of the nuclear and environmental assessment study. These processes require an assessment study of the radiological environmental impact. However, to estimate this impact a simulation of the transport mechanisms and deposition of pollutants released into the atmosphere is required. The present study aimed at the application of the dispersion model ARTM (Atmospheric Radionuclide Transport Model), together with the powerful tools of the GIS (Geographic Information System) for the environmental impact assessment of a radiological nuclear reactor under typically routine and conditions. Therefore some important information from the national project for a research reactor known as Brazilian Multipurpose Reactor (RMB) was considered. The information of the atmospheric emissions of the reactor, needed for the simulation of this project, was based on data of the Open Pool Australian Light Water (OPAL).Other important data that had to be collected and analyzed were the source term, the topography, the meteorology and the environmental data. The radionuclides analyzed as pollutants were {sup 41}Ar; {sup 140}Ba; {sup 51}Cr; {sup 137}Cs; {sup 131}I; {sup 133}I; {sup 85m} Kr; {sup 87}Kr; {sup 88}Kr; {sup 140}La; {sup 133}Xe; {sup 135}Xe; {sup 3}H; {sup 90}Sr. The model was run for two chronological scenarios according to their meteorological data for the years 2009 and 2010, respectively. The adoption of GIS techniques was relevant in planning, data preprocessing and in the post-processing of results as well. After pre-processing, the input data were processed by the ARTM dispersion model. Maps, charts, and tables were then produced and evaluated. According to the simulated and evaluated scenarios it could be concluded that exposure pathways that mostly contributed to the dose for individual public were {sup 41}Ar

  12. 77 FR 65570 - Merchant Marine Personnel Advisory Committee: Intercessional Meeting

    Science.gov (United States)

    2012-10-29

    ... SECURITY Coast Guard Merchant Marine Personnel Advisory Committee: Intercessional Meeting AGENCY: Coast... of the Merchant Marine Personnel Advisory Committee (MERPAC) will meet to discuss Task Statement 80....S. merchant marine, including but not limited to training, qualifications, certification...

  13. 76 FR 67750 - Homeland Security Information Network Advisory Committee

    Science.gov (United States)

    2011-11-02

    ... SECURITY Homeland Security Information Network Advisory Committee AGENCY: Department of Homeland Security... Applicants for Appointment to Homeland Security Information Network Advisory Committee. SUMMARY: The Secretary of Homeland Security has determined that the renewal of the Homeland Security Information Network...

  14. 76 FR 12404 - Research, Engineering and Development Advisory Committee

    Science.gov (United States)

    2011-03-07

    ... Federal Aviation Administration Research, Engineering and Development Advisory Committee Pursuant to... given of a meeting of the FAA Research, Engineering and Development (R,E&D) Advisory Committee. AGENCY: Federal Aviation Administration. ACTION: Notice of meeting. Name: Research, Engineering & Development...

  15. 78 FR 47049 - Research, Engineering and Development Advisory Committee

    Science.gov (United States)

    2013-08-02

    ... Federal Aviation Administration Research, Engineering and Development Advisory Committee Pursuant to... hereby given of a meeting of the FAA Research, Engineering and Development (R,E&D) Advisory Committee. AGENCY: Federal Aviation Administration. ACTION: Notice of meeting. Name: Research, Engineering...

  16. 75 FR 14243 - Research, Engineering And Development Advisory Committee

    Science.gov (United States)

    2010-03-24

    ... Federal Aviation Administration Research, Engineering And Development Advisory Committee Pursuant to... given of a meeting of the FAA Research, Engineering and Development (R,E&D) Advisory Committee. Agency: Federal Aviation Administration. Action: Notice of Meeting. Name: Research, Engineering & Development...

  17. 75 FR 81965 - Grain Inspection Advisory Committee Reestablishment

    Science.gov (United States)

    2010-12-29

    ... Grain Inspection, Packers and Stockyards Administration Grain Inspection Advisory Committee Reestablishment AGENCY: Grain Inspection, Packers and Stockyards Administration, USDA. ACTION: Notice to... Grain Inspection, Packers and Stockyards Administration (GIPSA) Grain Inspection Advisory Committee...

  18. 78 FR 72141 - Aviation Rulemaking Advisory Committee; Meeting

    Science.gov (United States)

    2013-12-02

    ... Federal Aviation Administration Aviation Rulemaking Advisory Committee; Meeting AGENCY: Federal Aviation Administration (FAA), DOT. ACTION: Notice of Aviation Rulemaking Advisory Committee (ARAC) meeting. SUMMARY: The... December 12, 2013. ADDRESSES: The meeting will take place at the Federal Aviation Administration, 800...

  19. 77 FR 26641 - Aviation Security Advisory Committee (ASAC) Meeting

    Science.gov (United States)

    2012-05-04

    ... 4, 2012 Part III Department of Homeland Security Transportation Security Administration Aviation... Aviation Security Advisory Committee (ASAC) Meeting AGENCY: Transportation Security Administration, DHS... Security Administration (TSA) will hold a meeting of the Aviation Security Advisory Committee (ASAC) on May...

  20. 78 FR 50138 - Aviation Rulemaking Advisory Committee; Meeting

    Science.gov (United States)

    2013-08-16

    ... Federal Aviation Administration Aviation Rulemaking Advisory Committee; Meeting AGENCY: Federal Aviation Administration (FAA), DOT. ACTION: Notice of Aviation Rulemaking Advisory Committee (ARAC) meeting. SUMMARY: The... September 12, 2013. ADDRESSES: The meeting will take place at the Federal Aviation Administration, 800...

  1. 78 FR 34139 - Aviation Rulemaking Advisory Committee; Meeting

    Science.gov (United States)

    2013-06-06

    ... Federal Aviation Administration Aviation Rulemaking Advisory Committee; Meeting AGENCY: Federal Aviation Administration (FAA), DOT. ACTION: Notice of Aviation Rulemaking Advisory Committee (ARAC) meeting. SUMMARY: The... 13, 2013. ADDRESSES: The meeting will take place at the Federal Aviation Administration, 800...

  2. 78 FR 63232 - President's National Security Telecommunications Advisory Committee

    Science.gov (United States)

    2013-10-23

    ... SECURITY President's National Security Telecommunications Advisory Committee AGENCY: National Protection... Committee Meeting. SUMMARY: The President's National Security Telecommunications Advisory Committee (NSTAC... Infrastructure Resilience Division, National Protection and Programs Directorate, Department of Homeland Security...

  3. 76 FR 17424 - President's National Security Telecommunications Advisory Committee

    Science.gov (United States)

    2011-03-29

    ... SECURITY President's National Security Telecommunications Advisory Committee AGENCY: National Protection... Committee Meeting. SUMMARY: The President's National Security Telecommunications Advisory Committee (NSTAC... Communications System, National Protection and Programs Directorate, Department of Homeland Security, 245 Murray...

  4. 75 FR 29781 - President's National Security Telecommunications Advisory Committee

    Science.gov (United States)

    2010-05-27

    ... SECURITY National Communications System President's National Security Telecommunications Advisory Committee... meeting. SUMMARY: The President's National Security Telecommunications Advisory Committee (NSTAC) will be... advises the President on issues and problems related to implementing national security and emergency...

  5. 77 FR 6813 - President's National Security Telecommunications Advisory Committee

    Science.gov (United States)

    2012-02-09

    ... SECURITY President's National Security Telecommunications Advisory Committee AGENCY: National Protection... Committee Teleconference. SUMMARY: The President's National Security Telecommunications Advisory Committee..., National Protection and Programs Directorate, Department of Homeland Security, 245 Murray Lane, Mail Stop...

  6. 76 FR 52672 - President's National Security Telecommunications Advisory Committee

    Science.gov (United States)

    2011-08-23

    ... SECURITY President's National Security Telecommunications Advisory Committee AGENCY: National Protection... Committee Teleconference. SUMMARY: The President's National Security Telecommunications Advisory Committee...). The NSTAC advises the President on matters related to national security and emergency preparedness...

  7. 76 FR 72427 - President's National Security Telecommunications Advisory Committee

    Science.gov (United States)

    2011-11-23

    ... Doc No: 2011-30298] DEPARTMENT OF HOMELAND SECURITY [Docket No. DHS-2011-0106] President's National Security Telecommunications Advisory Committee AGENCY: National Protection and Programs Directorate, DHS... President's National Security Telecommunications Advisory Committee (NSTAC) will meet on Thursday, December...

  8. 78 FR 45255 - President's National Security Telecommunications Advisory Committee

    Science.gov (United States)

    2013-07-26

    ... SECURITY President's National Security Telecommunications Advisory Committee AGENCY: National Protection... Committee Teleconference. SUMMARY: The President's National Security Telecommunications Advisory Committee.... (Pub. L. 92-463). The NSTAC advises the President on matters related to national security and emergency...

  9. 77 FR 75182 - President's National Security Telecommunications Advisory Committee

    Science.gov (United States)

    2012-12-19

    ... SECURITY President's National Security Telecommunications Advisory Committee AGENCY: National Protection... Committee Teleconference. SUMMARY: The President's National Security Telecommunications Advisory Committee... advises the President on matters related to national security and emergency preparedness...

  10. 75 FR 16159 - President's National Security Telecommunications Advisory Committee

    Science.gov (United States)

    2010-03-31

    ... SECURITY National Communications System President's National Security Telecommunications Advisory Committee...: The President's National Security Telecommunications Advisory Committee (NSTAC) will hold its annual... INFORMATION: The NSTAC advises the President on issues and problems related to implementing national security...

  11. 75 FR 3913 - President's National Security Telecommunications Advisory Committee

    Science.gov (United States)

    2010-01-25

    ... SECURITY National Communications System President's National Security Telecommunications Advisory Committee...: The President's National Security Telecommunications Advisory Committee (NSTAC) will be meeting by... or write the Deputy Manager, National Communications System, Department of Homeland Security, 245...

  12. 78 FR 8160 - President's National Security Telecommunications Advisory Committee

    Science.gov (United States)

    2013-02-05

    ... SECURITY President's National Security Telecommunications Advisory Committee AGENCY: National Protection... Committee Teleconference. SUMMARY: The President's National Security Telecommunications Advisory Committee... advises the President on matters related to national security and emergency preparedness...

  13. 77 FR 65393 - President's National Security Telecommunications Advisory Committee

    Science.gov (United States)

    2012-10-26

    ... SECURITY President's National Security Telecommunications Advisory Committee AGENCY: National Protection... Committee Teleconference. SUMMARY: The President's National Security Telecommunications Advisory Committee... national security and emergency preparedness (NS/EP) telecommunications policy. Agenda: The NSTAC members...

  14. MedlinePlus: NIH MedlinePlus Advisory Group

    Science.gov (United States)

    ... nihadvisory.html National Institutes of Health MedlinePlus Advisory Group To use the sharing features on this page, please enable JavaScript. The NIH MedlinePlus Advisory Group fosters collaboration between Institutes to guide the general ...

  15. 76 FR 70804 - Occupational Information Development Advisory Panel Meeting

    Science.gov (United States)

    2011-11-15

    ... ADMINISTRATION Occupational Information Development Advisory Panel Meeting AGENCY: Social Security Administration... regarding the panel should contact the staff by: Mail addressed to the Occupational Information Development..., Designated Federal Officer, Occupational Information Development Advisory Panel. BILLING CODE 4191-02-P ...

  16. 75 FR 29600 - Occupational Information Development Advisory Panel Meeting

    Science.gov (United States)

    2010-05-26

    ... 2010 Occupational Information System Development Project activities and the proposed integration with... Information Development Advisory Panel, Social Security Administration, 6401 Security Boulevard, 3-E-26... by the Occupational Information Development Advisory Panel in its report entitled ``Content Model and...

  17. 75 FR 71787 - Occupational Information Development Advisory Panel Meeting

    Science.gov (United States)

    2010-11-24

    ... ADMINISTRATION Occupational Information Development Advisory Panel Meeting AGENCY: Social Security Administration... SSA FY 2010 Occupational Information System Development (OID) project activities and the proposed... should contact the Panel staff at: Occupational Information Development Advisory Panel, Social Security...

  18. 75 FR 41919 - Occupational Information Development Advisory Panel Meeting

    Science.gov (United States)

    2010-07-19

    ... ADMINISTRATION Occupational Information Development Advisory Panel Meeting AGENCY: Social Security Administration... Information System Development (OID) project activities and the proposed integration with Panel milestones... further information should contact the Panel staff at: Occupational Information Development Advisory Panel...

  19. 75 FR 55625 - Occupational Information Development Advisory Panel Meeting

    Science.gov (United States)

    2010-09-13

    ... ADMINISTRATION Occupational Information Development Advisory Panel Meeting AGENCY: Social Security Administration... these three methods: Mail: Occupational Information Development Advisory Panel, Social Security.... SUPPLEMENTARY INFORMATION: Type of meeting: The teleconference meeting is open to the public. Purpose: This...

  20. 75 FR 63888 - Occupational Information Development Advisory Panel Meeting

    Science.gov (United States)

    2010-10-18

    ... ADMINISTRATION Occupational Information Development Advisory Panel Meeting AGENCY: Social Security Administration... addressed to the Occupational Information Development Advisory Panel, Social Security Administration, 6401... INFORMATION: Type of meeting: The teleconference meeting is open to the public. Purpose: This discretionary...

  1. 76 FR 6766 - Veterans' Advisory Board on Dose Reconstruction; Meeting

    Science.gov (United States)

    2011-02-08

    ... were prisoners of war in those regions at the conclusion of World War II. In addition, the advisory... Veterans' Advisory Board on Dose Reconstruction. Speaking time will be assigned on a first-come, first...

  2. 77 FR 62479 - Medical Diagnostic Equipment Accessibility Standards Advisory Committee

    Science.gov (United States)

    2012-10-15

    ... TRANSPORTATION BARRIERS COMPLIANCE BOARD 36 CFR Part 1195 RIN 3014-AA40 Medical Diagnostic Equipment Accessibility Standards Advisory Committee AGENCY: Architectural and Transportation Barriers Compliance Board. ACTION: Notice of advisory committee meeting. SUMMARY: The Medical Diagnostic Equipment Accessibility...

  3. 78 FR 16448 - Medical Diagnostic Equipment Accessibility Standards Advisory Committee

    Science.gov (United States)

    2013-03-15

    ... TRANSPORTATION BARRIERS COMPLIANCE BOARD 36 CFR Part 1195 RIN 3014-AA40 Medical Diagnostic Equipment Accessibility Standards Advisory Committee AGENCY: Architectural and Transportation Barriers Compliance Board. ACTION: Notice of advisory committee meeting. SUMMARY: The Medical Diagnostic Equipment Accessibility...

  4. 78 FR 10582 - Medical Diagnostic Equipment Accessibility Standards Advisory Committee

    Science.gov (United States)

    2013-02-14

    ... TRANSPORTATION BARRIERS COMPLIANCE BOARD 36 CFR Part 1195 RIN 3014-AA40 Medical Diagnostic Equipment Accessibility Standards Advisory Committee AGENCY: Architectural and Transportation Barriers Compliance Board. ACTION: Notice of advisory committee meeting. SUMMARY: The Medical Diagnostic Equipment Accessibility...

  5. 78 FR 23872 - Medical Diagnostic Equipment Accessibility Standards Advisory Committee

    Science.gov (United States)

    2013-04-23

    ... TRANSPORTATION BARRIERS COMPLIANCE BOARD 36 CFR Part 1195 RIN 3014-AA40 Medical Diagnostic Equipment Accessibility Standards Advisory Committee AGENCY: Architectural and Transportation Barriers Compliance Board. ACTION: Notice of advisory committee meeting. SUMMARY: The Medical Diagnostic Equipment Accessibility...

  6. 78 FR 1166 - Medical Diagnostic Equipment Accessibility Standards Advisory Committee

    Science.gov (United States)

    2013-01-08

    ... TRANSPORTATION BARRIERS COMPLIANCE BOARD 36 CFR Part 1195 RIN 3014-AA40 Medical Diagnostic Equipment Accessibility Standards Advisory Committee AGENCY: Architectural and Transportation Barriers Compliance Board. ACTION: Notice of advisory committee meeting. SUMMARY: The Medical Diagnostic Equipment Accessibility...

  7. 77 FR 67595 - Medical Diagnostic Equipment Accessibility Standards Advisory Committee

    Science.gov (United States)

    2012-11-13

    ... TRANSPORTATION BARRIERS COMPLIANCE BOARD 36 CFR Part 1195 RIN 3014-AA40 Medical Diagnostic Equipment Accessibility Standards Advisory Committee AGENCY: Architectural and Transportation Barriers Compliance Board. ACTION: Notice of advisory committee meeting. SUMMARY: The Medical Diagnostic Equipment Accessibility...

  8. 75 FR 52605 - Veterinary Medicine Advisory Committee; Notice of Meeting

    Science.gov (United States)

    2010-08-26

    ... HUMAN SERVICES Food and Drug Administration Veterinary Medicine Advisory Committee; Notice of Meeting... the public. Name of Committee: Veterinary Medicine Advisory Committee. General Function of the...-1100. Contact Person: Aleta Sindelar, Center for Veterinary Medicine (HFV-3), Food and Drug...

  9. Federal Advisory Committee Act (FACA) Database-Complete-Raw

    Data.gov (United States)

    General Services Administration — The Federal Advisory Committee Act (FACA) database is used by Federal agencies to continuously manage an average of 1,000 advisory committees government-wide. This...

  10. 78 FR 10213 - NASA Advisory Council; Commercial Space Committee; Meeting

    Science.gov (United States)

    2013-02-13

    ... SPACE ADMINISTRATION NASA Advisory Council; Commercial Space Committee; Meeting AGENCY: National... (NASA) announces a meeting of the Commercial Space Committee of the NASA Advisory Council (NAC). This.... Rathjen, Human Exploration and Operations Mission Directorate, NASA Headquarters, Washington, DC 20546...

  11. 77 FR 70450 - Risk Communication Advisory Committee; Notice of Meeting

    Science.gov (United States)

    2012-11-26

    ... and related communication barriers such as prevention or warning fatigue or inaccurate risk perception... HUMAN SERVICES Food and Drug Administration Risk Communication Advisory Committee; Notice of Meeting... the public. Name of Committee: Risk Communication Advisory Committee. General Function of the...

  12. 78 FR 42087 - Risk Communications Advisory Committee; Notice of Meeting

    Science.gov (United States)

    2013-07-15

    ... how FDA can communicate more effectively with ] health care professionals and other stakeholders about... HUMAN SERVICES Food and Drug Administration Risk Communications Advisory Committee; Notice of Meeting... the public. Name of Committee: Risk Communications Advisory Committee. General Function of the...

  13. Innovative advisory services in the virtual world an empowerment perspective

    CERN Document Server

    Li, Manning

    2014-01-01

    Based on detailed analysis of applications in business and government sectors, this book discusses the current state and future trends of virtual advisory services in digital environments. Shows how to effectively design and deliver virtual advisory services.

  14. 78 FR 66801 - Motor Carrier Safety Advisory Committee; Charter Renewal

    Science.gov (United States)

    2013-11-06

    ... Federal Motor Carrier Safety Administration Motor Carrier Safety Advisory Committee; Charter Renewal AGENCY: Federal Motor Carrier Safety Administration (FMCSA), DOT. ACTION: Announcement of advisory... Committee that provides the Agency with advice and recommendations on motor carrier safety programs and...

  15. 76 FR 12214 - Motor Carrier Safety Advisory Committee Public Meeting

    Science.gov (United States)

    2011-03-04

    ... Federal Motor Carrier Safety Administration Motor Carrier Safety Advisory Committee Public Meeting AGENCY: Federal Motor Carrier Safety Administration, DOT. ACTION: Notice: Announcement of Motor Carrier Safety Advisory Committee meeting; request for comment. SUMMARY: The Federal Motor Carrier Safety Administration...

  16. 76 FR 4281 - Recreation Resource Advisory Committees Charter Reestablishment

    Science.gov (United States)

    2011-01-25

    ... Forest Service Recreation Resource Advisory Committees Charter Reestablishment AGENCY: Forest Service, USDA. ACTION: Notice of intent to reestablish the Recreation Resource Advisory Committees. SUMMARY: The Secretary of Agriculture intends to reestablish the charter for 5 Forest Service Recreation Resource...

  17. 75 FR 48983 - The Critical Infrastructure Partnership Advisory Council (CIPAC)

    Science.gov (United States)

    2010-08-12

    ... SECURITY The Critical Infrastructure Partnership Advisory Council (CIPAC) AGENCY: National Protection and... Security (DHS) announced the establishment of the Critical Infrastructure Partnership Advisory Council... security program initiatives; conducting operational activities related to critical infrastructure...

  18. 77 FR 32655 - Critical Infrastructure Partnership Advisory Council (CIPAC)

    Science.gov (United States)

    2012-06-01

    ... SECURITY Critical Infrastructure Partnership Advisory Council (CIPAC) AGENCY: National Protection and... Security (DHS) announced the establishment of the Critical Infrastructure Partnership Advisory Council... critical infrastructure sectors defined by Homeland Security Presidential Directive 7 (HSPD-7) and...

  19. 75 FR 21011 - Critical Infrastructure Partnership Advisory Council

    Science.gov (United States)

    2010-04-22

    ... SECURITY Critical Infrastructure Partnership Advisory Council AGENCY: National Protection and Programs Directorate, DHS. ACTION: Notice of the Critical Infrastructure Partnership Advisory Council (CIPAC) charter...; implementing security program initiatives; conducting operational activities related to critical infrastructure...

  20. 78 FR 16861 - The Critical Infrastructure Partnership Advisory Council

    Science.gov (United States)

    2013-03-19

    ... SECURITY The Critical Infrastructure Partnership Advisory Council AGENCY: National Protection and Programs Directorate, DHS. ACTION: Quarterly Critical Infrastructure Partnership Advisory Council membership update.... FOR FURTHER INFORMATION CONTACT: Larry May, Designated Federal Officer, Critical Infrastructure...

  1. 78 FR 57644 - Critical Infrastructure Partnership Advisory Council (CIPAC)

    Science.gov (United States)

    2013-09-19

    ... SECURITY Critical Infrastructure Partnership Advisory Council (CIPAC) AGENCY: National Protection and... Meeting. SUMMARY: The Critical Infrastructure Partnership Advisory Council (CIPAC) Plenary Meeting will be... substantive commentary that must pertain only to matters involving critical infrastructure security and...

  2. 76 FR 70730 - The Critical Infrastructure Partnership Advisory Council (CIPAC)

    Science.gov (United States)

    2011-11-15

    ... SECURITY The Critical Infrastructure Partnership Advisory Council (CIPAC) AGENCY: National Protection and... Security (DHS) announced the establishment of the Critical Infrastructure Partnership Advisory Council... the critical infrastructure sectors defined by Homeland Security Presidential Directive 7 (HSPD-7) and...

  3. 76 FR 29775 - The Critical Infrastructure Partnership Advisory Council (CIPAC)

    Science.gov (United States)

    2011-05-23

    ... SECURITY The Critical Infrastructure Partnership Advisory Council (CIPAC) AGENCY: National Protection and... Security (DHS) announced the establishment of the Critical Infrastructure Partnership Advisory Council... the critical infrastructure sectors defined by Homeland Security Presidential Directive 7 (HSPD-7) and...

  4. 77 FR 64818 - The Critical Infrastructure Partnership Advisory Council

    Science.gov (United States)

    2012-10-23

    ... SECURITY The Critical Infrastructure Partnership Advisory Council AGENCY: National Protection and Programs Directorate, DHS. ACTION: Quarterly Critical Infrastructure Partnership Advisory Council membership update.... FOR FURTHER INFORMATION CONTACT: Larry May, Designated Federal Officer, Critical Infrastructure...

  5. 77 FR 32656 - Critical Infrastructure Partnership Advisory Council (CIPAC)

    Science.gov (United States)

    2012-06-01

    ... SECURITY Critical Infrastructure Partnership Advisory Council (CIPAC) AGENCY: National Protection and... Security (DHS) announced the establishment of the Critical Infrastructure Partnership Advisory Council... FURTHER INFORMATION CONTACT: Larry May, Designated Federal Officer, Critical Infrastructure Partnership...

  6. 76 FR 20995 - Critical Infrastructure Partnership Advisory Council (CIPAC)

    Science.gov (United States)

    2011-04-14

    ... SECURITY Critical Infrastructure Partnership Advisory Council (CIPAC) AGENCY: National Protection and... Security (DHS) announced the establishment of the Critical Infrastructure Partnership Advisory Council... the critical infrastructure sectors defined by Homeland Security Presidential Directive 7 (HSPD-7) and...

  7. Modeling of High-altitude Atmospheric Dispersion Using Climate and Meteorological Forecast Data

    Energy Technology Data Exchange (ETDEWEB)

    Glascoe, L G; Chin, H S

    2005-03-30

    The overall objective of this study is to provide a demonstration of capability for importing both high altitude meteorological forecast and climatological datasets from NRL into the NARAC modeling system to simulate high altitude atmospheric droplet release and dispersion. The altitude of release for the proposed study is between 60 and 100km altitude. As either standard climatological data (over a period of 40 years) or daily meteorological forecasts can drive the particle dispersion model, we did a limited comparison of simulations with meteorological data and simulations with climatological data. The modeling tools used to address this problem are the National Atmospheric Release Advisory Center (NARAC) modeling system at LLNL which are operationally employed to assist DOE/DHS/DOD emergency response to an atmospheric release of chemical, biological, and radiological contaminants. The interrelation of the various data feeds and codes at NARAC are illustrated in Figure 1. The NARAC scientific models are all verified to both analytic solutions and other codes; the models are validated to field data such as the Prairie Grass study (Barad, 1958). NARAC has multiple real-time meteorological data feeds from the National Weather Service, from the European Center for Medium range Weather Forecasting, from the US Navy, and from the US Air Force. NARAC also keeps a historical archive of meteorological data partially for research purposes. The codes used in this effort were the Atmospheric Data Assimilation and Parameterization Techniques (ADAPT) model (Sugiyama and Chan, 1998) and a development version of the Langrangian Operational Dispersion Integrator (LODI) model (Nasstrom et al., 2000). The use of the NASA GEOS-4 dataset required the use of a development version of the Coupled Ocean/Atmosphere Mesoscale Prediction System (COAMPS) model (Hodur, 1997; Chin and Glascoe, 2004). The specific goals of this study are the following: (1) Confirm data compatibility of NRL

  8. Upper atmosphere has cooled steadily for three decades

    Science.gov (United States)

    Wendel, JoAnna

    2014-11-01

    Increasing amounts of greenhouse gases released by human activities do not just affect only the lower atmosphere: Scientists project that anthropogenic carbon emissions have caused a cooling trend in the upper atmosphere, between 200 and 400 kilometers, over the past few decades. Cooling in this atmospheric region can affect the operations of satellites and the orbits of space junk. However, data about cooling trends in the upper atmosphere are still incomplete, and better data are needed to confirm this projection.

  9. Atmospheric science and power production

    Energy Technology Data Exchange (ETDEWEB)

    Randerson, D. (ed.)

    1984-07-01

    This is the third in a series of scientific publications sponsored by the US Atomic Energy Commission and the two later organizations, the US Energy Research and Development Adminstration, and the US Department of Energy. The first book, Meteorology and Atomic Energy, was published in 1955; the second, in 1968. The present volume is designed to update and to expand upon many of the important concepts presented previously. However, the present edition draws heavily on recent contributions made by atmospheric science to the analysis of air quality and on results originating from research conducted and completed in the 1970s. Special emphasis is placed on how atmospheric science can contribute to solving problems relating to the fate of combustion products released into the atmosphere. The framework of this book is built around the concept of air-quality modeling. Fundamentals are addressed first to equip the reader with basic background information and to focus on available meteorological instrumentation and to emphasize the importance of data management procedures. Atmospheric physics and field experiments are described in detail to provide an overview of atmospheric boundary layer processes, of how air flows around obstacles, and of the mechanism of plume rise. Atmospheric chemistry and removal processes are also detailed to provide fundamental knowledge on how gases and particulate matter can be transformed while in the atmosphere and how they can be removed from the atmosphere. The book closes with a review of how air-quality models are being applied to solve a wide variety of problems. Separate analytics have been prepared for each chapter.

  10. Roster of president's Advisory Council.

    Science.gov (United States)

    1995-06-30

    Twenty-three of the thirty members of President Clinton's Advisory Council on HIV/AIDS are listed. Seven members will be named at a later date. R. Scott Hitt, a physician and member of the board of directors of AIDS Project Los Angeles, will chair the Council. Bob Hattoy, Jeremy Landau, Steve Lew, and H. Alexander Robinson, each working in the AIDS community, are all living with HIV disease. Other members include Terje Anderson, Regina Aragon, Mary Boland, Nicholas Bollman, Robert L. Fogel, Debra Frazer-Howze, Kathleen M. Gerus, Edward Gould, Phyllis Greenberger, Carole laFavor, Alexandra Mary Levine, Altagracia Perez, Debbie Runions, Benjamin Schatz, Denise Stokes, Charles Quincy Troupe, Sandra Thurman, and Bruce G. Weninger.

  11. Atmospheric pollution.

    Science.gov (United States)

    Schlesinger, R B

    1992-06-01

    Air pollution has been directly responsible for increases in mortality and morbidity in the general population during periods known as episodes, when pollutant levels were elevated well above those that occur on a regular basis. The major concern today regarding pollution and health is, however, more subtle--namely, whether the lower levels of pollution to which we are exposed daily are harmful to health. It is extremely difficult to relate specific health problems to specific pollutants, because other environmental and lifestyle factors may contribute to decrements in health. Furthermore, people are generally exposed to mixtures of pollutants, making it difficult to extract the effects caused by individual components, or to determine which combinations are the most hazardous. Community air pollution results from various sources: mobile sources, such as vehicles; stationary sources, such as power plants and factories; and indoor sources, such as building material. Complicating the picture is the fact that many chemicals released into the air may react, producing additional secondary pollutants. This article provides an overview of the major air pollutants that may be of concern in terms of public health.

  12. The Radial Velocity Experiment (RAVE): Fourth Data Release

    NARCIS (Netherlands)

    Kordopatis, G.; Gilmore, G.; Steinmetz, M.; Boeche, C.; Seabroke, G. M.; Siebert, A.; Zwitter, T.; Binney, J.; de Laverny, P.; Recio-Blanco, A.; Williams, M. E. K.; Piffl, T.; Enke, H.; Roeser, S.; Bijaoui, A.; Wyse, R. F. G.; Freeman, K.; Munari, U.; Carrillo, I.; Anguiano, B.; Burton, D.; Campbell, R.; Cass, C. J. P.; Fiegert, K.; Hartley, M.; Parker, Q. A.; Reid, W.; Ritter, A.; Russell, K. S.; Stupar, M.; Watson, F. G.; Bienaymé, O.; Bland-Hawthorn, J.; Gerhard, O.; Gibson, B. K.; Grebel, E. K.; Helmi, A.; Navarro, J. F.; Conrad, C.; Famaey, B.; Faure, C.; Just, A.; Kos, J.; Matijevič, G.; McMillan, P. J.; Minchev, I.; Scholz, R.; Sharma, S.; Siviero, A.; de Boer, E. Wylie; Žerjal, M.

    2013-01-01

    We present the stellar atmospheric parameters (effective temperature, surface gravity, overall metallicity), radial velocities, individual abundances, and distances determined for 425,561 stars, which constitute the fourth public data release of the RAdial Velocity Experiment (RAVE). The stellar

  13. The radial velocity experiment (RAVE) : Fourth data release

    NARCIS (Netherlands)

    Kordopatis, G.; Gilmore, G.; Steinmetz, M.; Boeche, C.; Seabroke, G. M.; Siebert, A.; Zwitter, T.; Binney, J.; de Laverny, P.; Recio-Blanco, A.; Williams, M. E. K.; Piffl, T.; Enke, H.; Roeser, S.; Bijaoui, A.; Wyse, R. F. G.; Freeman, K.; Munari, U.; Carrillo, I.; Anguiano, B.; Burton, D.; Campbell, R.; Cass, C. J. P.; Fiegert, K.; Hartley, M.; Parker, Q. A.; Reid, W.; Ritter, A.; Russell, K. S.; Stupar, M.; Watson, F. G.; Bienayme, O.; Bland-Hawthorn, J.; Gerhard, O.; Gibson, B. K.; Grebel, E. K.; Helmi, A.; Navarro, J. F.; Conrad, C.; Famaey, B.; Faure, C.; Just, A.; Kos, J.; Matijevic, G.; McMillan, P. J.; Minchev, I.; Scholz, R.; Sharma, S.; Siviero, A.; de Boer, E. Wylie; Zerjal, M.

    2013-01-01

    We present the stellar atmospheric parameters (effective temperature, surface gravity, overall metallicity), radial velocities, individual abundances, and distances determined for 425,561 stars, which constitute the fourth public data release of the RAdial Velocity Experiment (RAVE). The stellar

  14. Concentration Fluctuations in Smoke Plumes Released Near the Ground

    DEFF Research Database (Denmark)

    Ejsing Jørgensen, Hans; Mikkelsen, Torben; Pécseli, H.L.

    2010-01-01

    Near-ground artificial cloud releases in the turbulent atmospheric boundary layer were investigated experimentally by Lidar measurement techniques. Simple scaling relations between the average concentration and the lowest order moments are suggested by simple analytical models, and the experiment...

  15. 78 FR 63232 - Merchant Marine Personnel Advisory Committee

    Science.gov (United States)

    2013-10-23

    ... SECURITY Coast Guard Merchant Marine Personnel Advisory Committee AGENCY: Coast Guard, DHS. ACTION: Notice of Federal Advisory Committee Teleconference Meeting. SUMMARY: The Merchant Marine Personnel Advisory... of Draft Update to Marine Safety Manual (Volume III), Chapters 20 through 26. This meeting will be...

  16. 76 FR 59147 - Merchant Marine Personnel Advisory Committee, Correction

    Science.gov (United States)

    2011-09-23

    ... SECURITY Coast Guard Merchant Marine Personnel Advisory Committee, Correction AGENCY: Coast Guard, DHS... 50744), the Coast Guard published a notice of meeting for the Merchant Marine Personnel Advisory Committee in the Federal Register. The Merchant Marine Personnel Advisory Committee was unable to complete...

  17. 76 FR 58524 - Merchant Marine Personnel Advisory Committee, Correction

    Science.gov (United States)

    2011-09-21

    ... SECURITY Merchant Marine Personnel Advisory Committee, Correction AGENCY: Coast Guard, DHS. ACTION: Notice... Coast Guard published a notice of meeting for the Merchant Marine Personnel Advisory Committee in the Federal Register. The Merchant Marine Personnel Advisory Committee was unable to complete all agenda items...

  18. 78 FR 7797 - Homeland Security Information Network Advisory Committee (HSINAC)

    Science.gov (United States)

    2013-02-04

    ... SECURITY Homeland Security Information Network Advisory Committee (HSINAC) AGENCY: OPS/OCIO, DHS. ACTION: Committee Management; Notice of Federal Advisory Committee Meeting. SUMMARY: The Homeland Security Information Network Advisory Committee (HSIN AC) will meet on February 27th-28th, 2013 in Washington, DC. The...

  19. 78 FR 39301 - Committee name: Homeland Security Academic Advisory Council

    Science.gov (United States)

    2013-07-01

    ...: Homeland Security Academic Advisory Council AGENCY: Department of Homeland Security. ACTION: Committee Management; Notice of Federal Advisory Committee Meeting. SUMMARY: The Homeland Security Academic Advisory...-issued photo ID. Please use the main entrance on 14th Street, NW. For information on facilities or...

  20. 75 FR 23288 - Advisory Board for Exceptional Children

    Science.gov (United States)

    2010-05-03

    ... Bureau of Indian Affairs Advisory Board for Exceptional Children AGENCY: Bureau of Indian Affairs... Bureau of Indian Education (BIE) is announcing that the Advisory Board for Exceptional Children (Advisory... of the Individuals with Disabilities Education Act of 2004 (IDEA) for Indian children with...

  1. 75 FR 28779 - Prince of Whales Resource Advisory Committee

    Science.gov (United States)

    2010-05-24

    ... Forest Service Prince of Whales Resource Advisory Committee AGENCY: Forest Service, USDA. ACTION: Notice of meeting. SUMMARY: The Prince of Whales Resource Advisory Committee will meet in Craig, Alaska..., Craig Alaska. Send written comments to Prince of Whales Resource Advisory Committee, c/o District Ranger...

  2. 75 FR 81283 - Oncologic Drugs Advisory Committee; Cancellation

    Science.gov (United States)

    2010-12-27

    ... HUMAN SERVICES Food and Drug Administration Oncologic Drugs Advisory Committee; Cancellation AGENCY: Food and Drug Administration, HHS. ACTION: Notice. SUMMARY: The meeting of the Oncologic Drugs Advisory... of December 6, 2010 (75 FR 75680). On February 9, 2011, the Oncologic Drugs Advisory Committee was...

  3. 10 CFR 1.18 - Advisory Committee on Nuclear Waste.

    Science.gov (United States)

    2010-01-01

    ... 10 Energy 1 2010-01-01 2010-01-01 false Advisory Committee on Nuclear Waste. 1.18 Section 1.18... Panels, Boards, and Committees § 1.18 Advisory Committee on Nuclear Waste. The Advisory Committee on Nuclear Waste (ACNW) provides advice to the Commission on all aspects of nuclear waste management, as...

  4. 78 FR 49595 - Aviation Rulemaking Advisory Committee-New Task

    Science.gov (United States)

    2013-08-14

    ... Federal Aviation Administration Aviation Rulemaking Advisory Committee--New Task AGENCY: Federal Aviation Administration (FAA), DOT. ACTION: Notice of new task assignment for the Aviation Rulemaking Advisory Committee (ARAC). SUMMARY: The FAA assigned the Aviation Rulemaking Advisory Committee (ARAC) a new task to...

  5. 77 FR 10797 - Aviation Rulemaking Advisory Committee-New Task

    Science.gov (United States)

    2012-02-23

    ... Federal Aviation Administration Aviation Rulemaking Advisory Committee--New Task AGENCY: Federal Aviation Administration (FAA), DOT. ACTION: Notice of withdrawal of task assignment for the Aviation Rulemaking Advisory Committee (ARAC). SUMMARY: The FAA has withdrawn a task assigned to the Aviation Rulemaking Advisory...

  6. 76 FR 81009 - Aviation Rulemaking Advisory Committee-New Task

    Science.gov (United States)

    2011-12-27

    ... Federal Aviation Administration Aviation Rulemaking Advisory Committee--New Task AGENCY: Federal Aviation Administration (FAA), DOT. ACTION: Notice of new task assignment for the Aviation Rulemaking Advisory Committee (ARAC). SUMMARY: The FAA assigned the Aviation Rulemaking Advisory Committee (ARAC) a new task to...

  7. 76 FR 21936 - Aviation Rulemaking Advisory Committee-New Task

    Science.gov (United States)

    2011-04-19

    ... Federal Aviation Administration Aviation Rulemaking Advisory Committee--New Task AGENCY: Federal Aviation Administration (FAA), DOT. ACTION: Notice of new task assignment for the Aviation Rulemaking Advisory Committee (ARAC). SUMMARY: The FAA assigned the Aviation Rulemaking Advisory Committee (ARAC) a new task to...

  8. 76 FR 35459 - DHS Data Privacy and Integrity Advisory Committee

    Science.gov (United States)

    2011-06-17

    ... SECURITY Office of the Secretary DHS Data Privacy and Integrity Advisory Committee AGENCY: Privacy Office, DHS. ACTION: Committee Management; Notice of Federal Advisory Committee Meeting. SUMMARY: The DHS Data... be open to the public. DATES: The DHS Data Privacy and Integrity Advisory Committee will meet on...

  9. 76 FR 58524 - DHS Data Privacy and Integrity Advisory Committee

    Science.gov (United States)

    2011-09-21

    ... SECURITY Office of the Secretary DHS Data Privacy and Integrity Advisory Committee AGENCY: Privacy Office, DHS. ACTION: Committee Management; Notice of Federal Advisory Committee Meeting. SUMMARY: The DHS Data... be open to the public. DATES: The DHS Data Privacy and Integrity Advisory Committee will meet on...

  10. 76 FR 70464 - DHS Data Privacy and Integrity Advisory Committee

    Science.gov (United States)

    2011-11-14

    ... SECURITY Office of the Secretary DHS Data Privacy and Integrity Advisory Committee AGENCY: Privacy Office, DHS. ACTION: Committee Management; Notice of Federal Advisory Committee Meeting. SUMMARY: The DHS Data... will be open to the public. DATES: The DHS Data Privacy and Integrity Advisory Committee will meet on...

  11. 75 FR 25870 - DHS Data Privacy and Integrity Advisory Committee

    Science.gov (United States)

    2010-05-10

    ... SECURITY Office of the Secretary DHS Data Privacy and Integrity Advisory Committee AGENCY: Privacy Office, DHS. ] ACTION: Notice of Federal Advisory Committee meeting. SUMMARY: The DHS Data Privacy and... public. DATES: The DHS Data Privacy and Integrity Advisory Committee will meet on Tuesday, May 25, 2010...

  12. 75 FR 52769 - DHS Data Privacy and Integrity Advisory Committee

    Science.gov (United States)

    2010-08-27

    ... SECURITY Office of the Secretary DHS Data Privacy and Integrity Advisory Committee AGENCY: Privacy Office, DHS. ACTION: Notice of Federal Advisory Committee meeting. SUMMARY: The DHS Data Privacy and Integrity... public. DATES: The DHS Data Privacy and Integrity Advisory Committee will meet on Tuesday, September 28...

  13. 76 FR 8754 - DHS Data Privacy and Integrity Advisory Committee

    Science.gov (United States)

    2011-02-15

    ... SECURITY Office of the Secretary DHS Data Privacy and Integrity Advisory Committee AGENCY: Privacy Office, DHS. ACTION: Notice of Federal Advisory Committee meeting. SUMMARY: The DHS Data Privacy and Integrity.... DATES: The DHS Data Privacy and Integrity Advisory Committee will meet on Wednesday, March 9, 2011, from...

  14. 76 FR 25361 - DHS Data Privacy and Integrity Advisory Committee

    Science.gov (United States)

    2011-05-04

    ... SECURITY Office of the Secretary DHS Data Privacy and Integrity Advisory Committee AGENCY: Privacy Office, DHS. ACTION: Committee Management; Notice of Federal Advisory Committee Meeting SUMMARY: The DHS Data... open to the public. DATES: The DHS Data Privacy and Integrity Advisory Committee will meet on Thursday...

  15. 77 FR 60131 - DHS Data Privacy and Integrity Advisory Committee

    Science.gov (United States)

    2012-10-02

    ... SECURITY Office of the Secretary DHS Data Privacy and Integrity Advisory Committee AGENCY: Privacy Office, DHS. ACTION: Committee Management; Notice of Federal Advisory Committee Meeting. SUMMARY: The DHS Data... will be open to the public. DATES: The DHS Data Privacy and Integrity Advisory Committee will meet on...

  16. 78 FR 51197 - DHS Data Privacy and Integrity Advisory Committee

    Science.gov (United States)

    2013-08-20

    ... SECURITY Office of the Secretary DHS Data Privacy and Integrity Advisory Committee AGENCY: Privacy Office, DHS. ACTION: Committee Management; Notice of Federal Advisory Committee Meeting. SUMMARY: The DHS Data... will be open to the public. DATES: The DHS Data Privacy and Integrity Advisory Committee will meet on...

  17. 75 FR 8087 - DHS Data Privacy and Integrity Advisory Committee

    Science.gov (United States)

    2010-02-23

    ... SECURITY Office of the Secretary DHS Data Privacy and Integrity Advisory Committee AGENCY: Privacy Office, DHS. ACTION: Notice of Federal Advisory Committee Meeting. SUMMARY: The DHS Data Privacy and Integrity.... DATES: The DHS Data Privacy and Integrity Advisory Committee will meet on Thursday, March 18, 2010, from...

  18. 78 FR 75930 - DHS Data Privacy and Integrity Advisory Committee

    Science.gov (United States)

    2013-12-13

    ... SECURITY Office of the Secretary DHS Data Privacy and Integrity Advisory Committee AGENCY: Privacy Office, DHS. ACTION: Committee Management; Notice of Federal Advisory Committee Meeting. SUMMARY: The DHS Data... will be open to the public. DATES: The DHS Data Privacy and Integrity Advisory Committee will meet on...

  19. 75 FR 75662 - Prince of Wales Resource Advisory Committee

    Science.gov (United States)

    2010-12-06

    ... Forest Service Prince of Wales Resource Advisory Committee AGENCY: Forest Service, USDA. ACTION: Notice of meeting. SUMMARY: The Prince of Wales Resource Advisory Committee will meet in Coffman Cove..., Coffman Cove, Alaska. Send written comments to Prince of Wales Resource Advisory Committee, c/o District...

  20. 76 FR 12933 - Prince of Wales Resource Advisory Committee

    Science.gov (United States)

    2011-03-09

    ... Forest Service Prince of Wales Resource Advisory Committee AGENCY: Forest Service, USDA. ACTION: Notice of meeting. SUMMARY: The Prince of Wales Resource Advisory Committee will meet in Thorne Bay, Alaska... Way Thorne Bay, Alaska. Send written comments to Prince of Wales Resource Advisory Committee, c/o...

  1. 75 FR 65447 - Prince of Wales Resource Advisory Committee

    Science.gov (United States)

    2010-10-25

    ... Forest Service Prince of Wales Resource Advisory Committee AGENCY: Forest Service, USDA. ACTION: Notice of meeting. SUMMARY: The Prince of Wales Resource Advisory Committee will meet in Craig, Alaska..., Craig, Alaska. Send written comments to Prince of Wales Resource Advisory Committee, c/o District Ranger...

  2. 75 FR 37753 - Prince of Wales Resource Advisory Committee

    Science.gov (United States)

    2010-06-30

    ... Forest Service Prince of Wales Resource Advisory Committee AGENCY: Forest Service, USDA. ACTION: Notice of meeting. SUMMARY: The Prince of Wales Resource Advisory Committee will meet in Craig, Alaska..., Craig, Alaska. Send written comments to Prince of Wales Resource Advisory Committee, c/o District Ranger...

  3. 76 FR 2646 - Prince of Wales Resource Advisory Committee

    Science.gov (United States)

    2011-01-14

    ... Forest Service Prince of Wales Resource Advisory Committee AGENCY: Forest Service, USDA. ACTION: Notice of meeting. SUMMARY: The Prince of Wales Resource Advisory Committee will meet in Craig, Alaska..., Craig, Alaska. Send written comments to Prince of Wales Resource Advisory Committee, c/o District Ranger...

  4. 78 FR 38725 - Great Lakes Pilotage Advisory Committee

    Science.gov (United States)

    2013-06-27

    ... SECURITY Coast Guard Great Lakes Pilotage Advisory Committee AGENCY: Coast Guard, DHS. ACTION: Committee Management; Notice of Federal Advisory Committee Meeting. SUMMARY: The Great Lakes Pilotage Advisory... Guard on matters relating to Great Lakes pilotage, including review of proposed Great Lakes pilotage...

  5. 77 FR 24729 - Great Lakes Pilotage Advisory Committee

    Science.gov (United States)

    2012-04-25

    ... SECURITY Coast Guard Great Lakes Pilotage Advisory Committee AGENCY: Coast Guard, DHS. ACTION: Committee Management; Notice of Federal Advisory Committee Meeting. SUMMARY: The Great Lakes Pilotage Advisory... recommendations to the Secretary of Homeland Security and the Coast Guard on matters relating to Great Lakes...

  6. 76 FR 61370 - Great Lakes Pilotage Advisory Committee

    Science.gov (United States)

    2011-10-04

    ... SECURITY Coast Guard Great Lakes Pilotage Advisory Committee AGENCY: Coast Guard, DHS. ACTION: Committee Management; Notice of Federal Advisory Committee Meeting. SUMMARY: The Great Lakes Pilotage Advisory... Homeland Security and the Coast Guard on matters relating to Great Lakes pilotage, including review of...

  7. 78 FR 5474 - Great Lakes Pilotage Advisory Committee

    Science.gov (United States)

    2013-01-25

    ... SECURITY Coast Guard Great Lakes Pilotage Advisory Committee AGENCY: Coast Guard, DHS. ACTION: Committee Management; Notice of Federal Advisory Committee Meeting. SUMMARY: The Great Lakes Pilotage Advisory... recommendations to the Secretary of Homeland Security and the Coast Guard on matters relating to Great Lakes...

  8. 76 FR 18800 - NASA Advisory Council; Exploration Committee; Meeting.

    Science.gov (United States)

    2011-04-05

    ... SPACE ADMINISTRATION NASA Advisory Council; Exploration Committee; Meeting. AGENCY: National Aeronautics... meeting of the Exploration Committee of the NASA Advisory Council. DATES: Tuesday, April 26, 2011, 1 p.m... Center), and must state they are attending the NASA Advisory Council Exploration Committee meeting in...

  9. 75 FR 40852 - NASA Advisory Council; Exploration Committee; Meeting

    Science.gov (United States)

    2010-07-14

    ... SPACE ADMINISTRATION NASA Advisory Council; Exploration Committee; Meeting AGENCY: National Aeronautics... meeting of the Exploration Committee of the NASA Advisory Council. DATES: Tuesday, August 3, 2010, 8 a.m... Laboratory campus, and must state they are attending the NASA Advisory Council Exploration Committee meeting...

  10. 75 FR 4589 - NASA Advisory Council Exploration Committee Meeting

    Science.gov (United States)

    2010-01-28

    ... SPACE ADMINISTRATION NASA Advisory Council Exploration Committee Meeting AGENCY: National Aeronautics... meeting of the NASA Advisory Council Exploration Committee. DATES: Tuesday, February 16, 2010, 11:45 a.m... Center), and must state they are attending the NASA Advisory Council Exploration Committee meeting in...

  11. 76 FR 7807 - National Wildlife Services Advisory Committee; Reestablishment

    Science.gov (United States)

    2011-02-11

    ...; ] DEPARTMENT OF AGRICULTURE Animal and Plant Health Inspection Service National Wildlife Services Advisory... Wildlife Services Advisory Committee for a 2- year period. The Secretary has determined that the Committee...-7921. SUPPLEMENTARY INFORMATION: The purpose of the National Wildlife Services Advisory Committee (the...

  12. 75 FR 17701 - High Energy Physics Advisory Panel

    Science.gov (United States)

    2010-04-07

    ... Energy Physics Advisory Panel AGENCY: Department of Energy, Office of Science. ACTION: Notice of open meeting. SUMMARY: This notice announces a meeting of the High Energy Physics Advisory Panel (HEPAP.... FOR FURTHER INFORMATION CONTACT: John Kogut, Executive Secretary; High Energy Physics Advisory Panel...

  13. 32 CFR 1698.8 - Effect of advisory opinion.

    Science.gov (United States)

    2010-07-01

    ... 32 National Defense 6 2010-07-01 2010-07-01 false Effect of advisory opinion. 1698.8 Section 1698... OPINIONS § 1698.8 Effect of advisory opinion. The Selective Service System will not take action with respect to any person concerning whom the Director has issued an advisory opinion insonsistent with that...

  14. 29 CFR 101.39 - Initiation of advisory opinion case.

    Science.gov (United States)

    2010-07-01

    ... 29 Labor 2 2010-07-01 2010-07-01 false Initiation of advisory opinion case. 101.39 Section 101.39... Opinions and Declaratory Orders Regarding Board Jurisdiction § 101.39 Initiation of advisory opinion case... advisory opinion determining whether it would or would not assert jurisdiction on the basis of the facts...

  15. 77 FR 13262 - National Urban and Community Forestry Advisory Council

    Science.gov (United States)

    2012-03-06

    ... Forest Service National Urban and Community Forestry Advisory Council AGENCY: Forest Service, USDA. ACTION: Notice of meeting. SUMMARY: The National Urban and Community Forestry Advisory Council will meet... addressed to Nancy Stremple, Executive Staff to the National Urban and Community Forestry Advisory Council...

  16. 78 FR 76277 - National Urban and Community Forestry Advisory Council

    Science.gov (United States)

    2013-12-17

    ... Forest Service National Urban and Community Forestry Advisory Council AGENCY: Forest Service, USDA. ACTION: Notice of meeting. SUMMARY: The National Urban and Community Forestry Advisory Council (Council..., Executive Staff to the National Urban and Community Forestry Advisory Council, 201 14th Street SW., Yates...

  17. 77 FR 27179 - National Urban and Community Forestry Advisory Council

    Science.gov (United States)

    2012-05-09

    ... Forest Service National Urban and Community Forestry Advisory Council AGENCY: Forest Service, USDA. ACTION: Notice of meeting. SUMMARY: The National Urban and Community Forestry Advisory Council will meet... be addressed to Nancy Stremple, Executive Staff to the National Urban and Community Forestry Advisory...

  18. 76 FR 67669 - National Urban and Community Forestry Advisory Council

    Science.gov (United States)

    2011-11-02

    ... Forest Service National Urban and Community Forestry Advisory Council AGENCY: Forest Service, USDA. ACTION: Notice of meeting. SUMMARY: The National Urban and Community Forestry Advisory Council will meet..., Executive Staff to the National Urban and Community Forestry Advisory Council, 201 14th Street, SW., Yates...

  19. 77 FR 59888 - National Urban and Community Forestry Advisory Council

    Science.gov (United States)

    2012-10-01

    ... Forest Service National Urban and Community Forestry Advisory Council AGENCY: Forest Service, USDA. ACTION: Notice of meeting. SUMMARY: The National Urban and Community Forestry Advisory Council will meet... the National Urban and Community Forestry Advisory Council, 201 14th Street SW., Yates Building (1...

  20. 75 FR 30804 - Biomass Research and Development Technical Advisory Committee

    Science.gov (United States)

    2010-06-02

    ... meeting of the Biomass Research and Development Technical Advisory Committee under Section 9008(d) of the Food, Conservation, and Energy Act of 2008. The Federal Advisory Committee Act (Pub. L. 92-463, 86 Stat... Research and Development Technical Advisory Committee AGENCY: Department of Energy, Office of Energy...

  1. 75 FR 74026 - Biomass Research and Development Technical Advisory Committee

    Science.gov (United States)

    2010-11-30

    ... meeting of the Biomass Research and Development Technical Advisory Committee under Section 9008(d) of the Food, Conservation, and Energy Act of 2008. The Federal Advisory Committee Act requires that agencies... Research and Development Technical Advisory Committee AGENCY: Department of Energy, Office of Energy...

  2. 76 FR 63614 - Biomass Research and Development Technical Advisory Committee

    Science.gov (United States)

    2011-10-13

    ... and Development Technical Advisory Committee under section 9008(d) of the Food, Conservation, and... Development Technical Advisory Committee AGENCY: Energy Efficiency and Renewable Energy, Department of Energy... Biomass Research and Development Technical Advisory Committee. To attend the meeting and/or to make oral...

  3. 78 FR 64932 - Biomass Research and Development Technical Advisory Committee

    Science.gov (United States)

    2013-10-30

    ... Biomass Research and Development Technical Advisory Committee under Section 9008(d) of the Food, Conservation, and Energy Act of 2008. The Federal Advisory Committee Act (Public Law No. 92-463, 86 Stat. 770... Research and Development Technical Advisory Committee AGENCY: Energy Efficiency and Renewable Energy...

  4. 75 FR 56525 - Biomass Research and Development Technical Advisory Committee

    Science.gov (United States)

    2010-09-16

    ... meeting of the Biomass Research and Development Technical Advisory Committee under Section 9008(d) of the Food, Conservation, and Energy Act of 2008. The Federal Advisory Committee Act (Pub. L. 92-463, 86 Stat... Research and Development Technical Advisory Committee AGENCY: Department of Energy, Office of Energy...

  5. 76 FR 46781 - Biomass Research and Development Technical Advisory Committee

    Science.gov (United States)

    2011-08-03

    ... notice announces an open meeting of the Biomass Research and Development Technical Advisory Committee under Section 9008(d) of the Food, Conservation, and Energy Act of 2008. The Federal Advisory Committee... Efficiency and Renewable Energy Biomass Research and Development Technical Advisory Committee AGENCY...

  6. 75 FR 11526 - Biomass Research and Development Technical Advisory Committee

    Science.gov (United States)

    2010-03-11

    ... meeting of the Biomass Research and Development Technical Advisory Committee under Section 9008(d) of the Food, Conservation, and Energy Act of 2008. The Federal Advisory Committee Act (Pub. L. 92-463, 86 Stat... Research and Development Technical Advisory Committee AGENCY: Department of Energy, Office of Energy...

  7. 76 FR 28129 - Federal Advisory Committee on Insurance

    Science.gov (United States)

    2011-05-13

    ... Federal Advisory Committee on Insurance AGENCY: Departmental Offices, Treasury. ACTION: Notice of establishment of the Federal Advisory Committee on Insurance (FACI) and solicitation of applications for... establish the Federal Advisory Committee on Insurance. A Charter for the Committee has been prepared and...

  8. 78 FR 17993 - Industry Advisory Panel; Notice of Open Meeting

    Science.gov (United States)

    2013-03-25

    ... From the Federal Register Online via the Government Publishing Office DEPARTMENT OF STATE Industry Advisory Panel; Notice of Open Meeting The Industry Advisory Group, formerly the Industry Advisory Panel, of the Bureau of Overseas Buildings Operations will meet on Friday, April 19, 2013 from 10:00 a.m...

  9. 76 FR 62455 - Aerospace Safety Advisory Panel; Meeting

    Science.gov (United States)

    2011-10-07

    ... SPACE ADMINISTRATION Aerospace Safety Advisory Panel; Meeting AGENCY: National Aeronautics and Space... meeting of the Aerospace Safety Advisory Panel. DATES: Friday, October 21, 2011, 12:30 to 2 p.m. Central.... FOR FURTHER INFORMATION CONTACT: Ms. Susan Burch, Aerospace Safety Advisory Panel Administrative...

  10. 77 FR 1955 - Aerospace Safety Advisory Panel; Meeting

    Science.gov (United States)

    2012-01-12

    ... SPACE ADMINISTRATION Aerospace Safety Advisory Panel; Meeting AGENCY: National Aeronautics and Space... meeting of the Aerospace Safety Advisory Panel. DATES: Friday, January 27, 2012, Time 11 a.m.-12:30 p.m... CONTACT: Ms. Susan Burch, Aerospace Safety Advisory Panel Administrative Officer, National Aeronautics and...

  11. 75 FR 36697 - Aerospace Safety Advisory Panel; Meeting

    Science.gov (United States)

    2010-06-28

    ... SPACE ADMINISTRATION Aerospace Safety Advisory Panel; Meeting AGENCY: National Aeronautics and Space... meeting of the Aerospace Safety Advisory Panel. DATES: Friday, July 16, 2010, 1 p.m. to 3 p.m. ADDRESSES... CONTACT: Ms. Kathy Dakon, Aerospace Safety Advisory Panel Executive Director, National Aeronautics and...

  12. 78 FR 1265 - Aerospace Safety Advisory Panel; Meeting

    Science.gov (United States)

    2013-01-08

    ... SPACE ADMINISTRATION Aerospace Safety Advisory Panel; Meeting AGENCY: National Aeronautics and Space... meeting of the Aerospace Safety Advisory Panel. ] DATES: Friday, January 25, 2013, 10:00 a.m. to 11:00 a.m... CONTACT: Ms. Harmony Myers, Aerospace Safety Advisory Panel Executive Director, National Aeronautics and...

  13. 77 FR 58413 - Aerospace Safety Advisory Panel; Meeting

    Science.gov (United States)

    2012-09-20

    ... SPACE ADMINISTRATION Aerospace Safety Advisory Panel; Meeting AGENCY: National Aeronautics and Space... meeting of the Aerospace Safety Advisory Panel. DATES: Friday, October 12, 2012, 12:00 p.m. to 1:00 p.m.... FOR FURTHER INFORMATION CONTACT: Ms. Harmony Myers, Aerospace Safety Advisory Panel Executive Director...

  14. 76 FR 36937 - Aerospace Safety Advisory Panel; Meeting

    Science.gov (United States)

    2011-06-23

    ... SPACE ADMINISTRATION Aerospace Safety Advisory Panel; Meeting AGENCY: National Aeronautics and Space... meeting of the Aerospace Safety Advisory Panel. DATES: Friday, July 15, 2011, 10 a.m. to 12 p.m. ADDRESSES... INFORMATION CONTACT: Ms. Kathy Dakon, Aerospace Safety Advisory Panel Executive Director, National Aeronautics...

  15. 78 FR 15976 - Aerospace Safety Advisory Panel; Meeting.

    Science.gov (United States)

    2013-03-13

    ... SPACE ADMINISTRATION Aerospace Safety Advisory Panel; Meeting. AGENCY: National Aeronautics and Space... meeting of the Aerospace Safety Advisory Panel. DATES: Wednesday April 3, 2013, 11:00 a.m. to 12:00 p.m..., Greenbelt, MD 20771-0001. FOR FURTHER INFORMATION CONTACT: Ms. Harmony Myers, Aerospace Safety Advisory...

  16. 76 FR 19147 - Aerospace Safety Advisory Panel; Meeting.

    Science.gov (United States)

    2011-04-06

    ... SPACE ADMINISTRATION Aerospace Safety Advisory Panel; Meeting. AGENCY: National Aeronautics and Space... meeting of the Aerospace Safety Advisory Panel. DATES: Friday, April 29, 2011, from 11 p.m. to 1 p.m..., FL 32899. FOR FURTHER INFORMATION CONTACT: Ms. Kathy Dakon, Aerospace Safety Advisory Panel Executive...

  17. 76 FR 26316 - Aerospace Safety Advisory Panel; Meeting

    Science.gov (United States)

    2011-05-06

    ... SPACE ADMINISTRATION Aerospace Safety Advisory Panel; Meeting AGENCY: National Aeronautics and Space... Federal Register of April 26, 2011, announcing a meeting of the Aerospace Safety Advisory Panel (ASAP) to... Administration, Washington, DC 20546, (202) 358-0732. SUPPLEMENTARY INFORMATION: The Aerospace Safety Advisory...

  18. 78 FR 77501 - NASA Aerospace Safety Advisory Panel; Meeting

    Science.gov (United States)

    2013-12-23

    ... SPACE ADMINISTRATION NASA Aerospace Safety Advisory Panel; Meeting AGENCY: National Aeronautics and... forthcoming meeting of the Aerospace Safety Advisory Panel. DATES: Thursday, January 23, 2014, 1:00 p.m. to 2..., Houston, TX 77058. FOR FURTHER INFORMATION CONTACT: Ms. Marian Norris, Aerospace Safety Advisory Panel...

  19. 78 FR 56941 - Aerospace Safety Advisory Panel; Meeting

    Science.gov (United States)

    2013-09-16

    ... SPACE ADMINISTRATION Aerospace Safety Advisory Panel; Meeting AGENCY: National Aeronautics and Space... meeting of the Aerospace Safety Advisory Panel. DATES: Friday, October 11, 2013, 10:00 a.m. to 11:00 a.m.... FOR FURTHER INFORMATION CONTACT: Ms. Harmony Myers, Aerospace Safety Advisory Panel Executive Director...

  20. 78 FR 36793 - Aerospace Safety Advisory Panel; Meeting

    Science.gov (United States)

    2013-06-19

    ... SPACE ADMINISTRATION Aerospace Safety Advisory Panel; Meeting AGENCY: National Aeronautics and Space... meeting of the Aerospace Safety Advisory Panel (ASAP). DATES: Friday, July 12, 2013, 09:00-10:00 a.m.... Harmony Myers, Aerospace Safety Advisory Panel Executive Director, National Aeronautics and Space...

  1. 76 FR 2923 - Aerospace Safety Advisory Panel; Meeting

    Science.gov (United States)

    2011-01-18

    ... SPACE ADMINISTRATION Aerospace Safety Advisory Panel; Meeting AGENCY: National Aeronautics and Space... meeting of the Aerospace Safety Advisory Panel. DATES: Friday, February 4, 2011, 11:30 a.m. to 1:30 p.m... CONTACT: Ms. Kathy Dakon, Aerospace Safety Advisory Panel Executive Director, National Aeronautics and...

  2. 75 FR 61219 - Aerospace Safety Advisory Panel; Meeting

    Science.gov (United States)

    2010-10-04

    ... SPACE ADMINISTRATION Aerospace Safety Advisory Panel; Meeting AGENCY: National Aeronautics and Space... meeting of the Aerospace Safety Advisory Panel. DATES: Friday, October 22, 2010, 12:30 p.m. to 2 p.m... 77058. FOR FURTHER INFORMATION CONTACT: Ms. Kathy Dakon, Aerospace Safety Advisory Panel Executive...

  3. 77 FR 38090 - Aerospace Safety Advisory Panel; Meeting.

    Science.gov (United States)

    2012-06-26

    ... SPACE ADMINISTRATION Aerospace Safety Advisory Panel; Meeting. AGENCY: National Aeronautics and Space... meeting of the Aerospace Safety Advisory Panel. DATES: Friday, July 20, 2012, 11:30 a.m. to 12:30 p.m. EDT... FURTHER INFORMATION CONTACT: Ms. Harmony Myers, Aerospace Safety Advisory Panel Executive Director...

  4. 36 CFR 219.25 - Science advisory boards.

    Science.gov (United States)

    2010-07-01

    ... 36 Parks, Forests, and Public Property 2 2010-07-01 2010-07-01 false Science advisory boards. 219... PLANNING National Forest System Land and Resource Management Planning The Contribution of Science § 219.25 Science advisory boards. (a) National science advisory board. The Forest Service Deputy Chief for Research...

  5. 78 FR 66964 - NASA Advisory Council; Charter Renewal

    Science.gov (United States)

    2013-11-07

    ... SPACE ADMINISTRATION NASA Advisory Council; Charter Renewal AGENCY: National Aeronautics and Space Administration (NASA). ACTION: Notice of renewal and amendment of the charter of the NASA Advisory Council... NASA Administrator has determined that renewal and amendment of the charter of the NASA Advisory...

  6. 76 FR 67482 - NASA Advisory Council; Charter Renewal

    Science.gov (United States)

    2011-11-01

    ... SPACE ADMINISTRATION NASA Advisory Council; Charter Renewal AGENCY: National Aeronautics and Space Administration (NASA). ACTION: Notice of renewal and amendment of the charter of the NASA Advisory Council... NASA Administrator has determined that renewal and amendment of the charter of the NASA Advisory...

  7. 78 FR 56944 - Advisory Committee for Geosciences; Notice of Meeting

    Science.gov (United States)

    2013-09-16

    ... From the Federal Register Online via the Government Publishing Office NATIONAL SCIENCE FOUNDATION Advisory Committee for Geosciences; Notice of Meeting In accordance with the Federal Advisory Committee Act...: Advisory Committee for Geosciences (1755). Dates: October 9, 2013, 8:30 a.m.-5:00 p.m.; October 10, 2013, 8...

  8. 75 FR 55360 - Advisory Committee for Geosciences; Notice of Meeting

    Science.gov (United States)

    2010-09-10

    ... From the Federal Register Online via the Government Publishing Office NATIONAL SCIENCE FOUNDATION Advisory Committee for Geosciences; Notice of Meeting In accordance with the Federal Advisory Committee Act...: Advisory Committee for Geosciences (1755). DATES: October 6, 2010-October 7, 2010; 8:30 a.m.-1:30 p.m...

  9. 77 FR 57162 - Advisory Committee For Geosciences; Notice of Meeting

    Science.gov (United States)

    2012-09-17

    ... Advisory Committee For Geosciences; Notice of Meeting In accordance with the Federal Advisory Committee Act...: Advisory Committee for Geosciences (1755). Dates: October 10, 2012 (8:30 a.m.-5:00 p.m.)-October 11, 2012... oversight concerning support for geosciences. Agenda Wednesday, October 10, 2012 Update on Directorate...

  10. 76 FR 57765 - Advisory Committee for Geosciences; Notice of Meeting

    Science.gov (United States)

    2011-09-16

    ... Advisory Committee for Geosciences; Notice of Meeting In accordance with the Federal Advisory Committee Act...: Advisory Committee for Geosciences (1755). Dates: October 13, 2011 8:30 a.m.-5,p.m. October 14, 2011 8:30 a... concerning support for geosciences. Agenda October 13, 2011 Update on Directorate Activities and Plans...

  11. 76 FR 12136 - Advisory Committee for Geosciences; Notice of Meeting

    Science.gov (United States)

    2011-03-04

    ... Advisory Committee for Geosciences; Notice of Meeting In accordance with the Federal Advisory Committee Act...: Advisory Committee for Geosciences (1755). Dates: April 13, 2011; 8:30 a.m.- 5 p.m., April 14, 2011; 8:30 a... concerning support for geosciences. Agenda April 13, 2011 Directorate activities and plans including...

  12. 78 FR 16876 - Advisory Committee for Geosciences; Notice of Meeting

    Science.gov (United States)

    2013-03-19

    ... Advisory Committee for Geosciences; Notice of Meeting In accordance with the Federal Advisory Committee Act...: Advisory Committee for Geosciences (1755). Dates: April 11, 2013, 8:30 a.m.-5:00 p.m., April 12, 2013, 8:30... oversight concerning support for geosciences research and education. Agenda April 11, 2013 Directorate and...

  13. 77 FR 22360 - Advisory Committee for Geosciences; Notice of Meeting

    Science.gov (United States)

    2012-04-13

    ... Advisory Committee for Geosciences; Notice of Meeting In accordance with the Federal Advisory Committee Act...: Advisory Committee for Geosciences (1755). Dates: April 18-April 19, 2012; 8:30 a.m.-2 p.m. Place: Stafford.... Purpose of Meeting: To provide advice, recommendations, and oversight concerning support for geosciences...

  14. 75 FR 13313 - Advisory Committee for Geosciences; Notice of Meeting

    Science.gov (United States)

    2010-03-19

    ... From the Federal Register Online via the Government Publishing Office NATIONAL SCIENCE FOUNDATION Advisory Committee for Geosciences; Notice of Meeting In accordance with the Federal Advisory Committee Act...: Advisory Committee for Geosciences (1755). Dates: April 14, 2010; 8:30 a.m.-5 p.m. April 15, 2010 8:30, a.m...

  15. 75 FR 78777 - Advisory Committee On Reactor Safeguards; Renewal

    Science.gov (United States)

    2010-12-16

    ... COMMISSION Advisory Committee On Reactor Safeguards; Renewal AGENCY: U.S. Nuclear Regulatory Commission. ACTION: Notice of renewal of the Charter of the Advisory Committee on Reactor Safeguards (ACRS). SUMMARY: The Advisory Committee on Reactor Safeguards was established by Section 29 of the Atomic Energy Act...

  16. 10 CFR 1.13 - Advisory Committee on Reactor Safeguards.

    Science.gov (United States)

    2010-01-01

    ... 10 Energy 1 2010-01-01 2010-01-01 false Advisory Committee on Reactor Safeguards. 1.13 Section 1... Headquarters Panels, Boards, and Committees § 1.13 Advisory Committee on Reactor Safeguards. The Advisory Committee on Reactor Safeguards (ACRS) was established by section 29 of the Atomic Energy Act of 1954, as...

  17. 42 CFR 1008.15 - Facts subject to advisory opinions.

    Science.gov (United States)

    2010-10-01

    ... 42 Public Health 5 2010-10-01 2010-10-01 false Facts subject to advisory opinions. 1008.15 Section... Requesting Party § 1008.15 Facts subject to advisory opinions. (a) The OIG will consider requests from a requesting party for advisory opinions regarding the application of specific facts to the subject matters set...

  18. 7 CFR 23.4 - State Rural Development Advisory Council.

    Science.gov (United States)

    2010-01-01

    ... 7 Agriculture 1 2010-01-01 2010-01-01 false State Rural Development Advisory Council. 23.4 Section... Program § 23.4 State Rural Development Advisory Council. (a) The chief administrative officer of the administratively responsible State Land Grant University will appoint a State Rural Development Advisory Council...

  19. 78 FR 54669 - Exxon Valdez Oil Spill Public Advisory Committee

    Science.gov (United States)

    2013-09-05

    ... Office of the Secretary Exxon Valdez Oil Spill Public Advisory Committee AGENCY: Office of the Secretary... announcing a public meeting of the Exxon Valdez Oil Spill Public Advisory Committee. DATES: October 3, 2013...-5011. SUPPLEMENTARY INFORMATION: The Exxon Valdez Oil Spill Public Advisory Committee was created by...

  20. 77 FR 60454 - Exxon Valdez Oil Spill Public Advisory Committee

    Science.gov (United States)

    2012-10-03

    ... Office of the Secretary Exxon Valdez Oil Spill Public Advisory Committee AGENCY: Office of the Secretary... renewal of the Exxon Valdez Oil Spill Public Advisory committee. SUPPLEMENTARY INFORMATION: The Court Order establishing the Exxon Valdez Oil Spill Trustee Council also requires a public advisory committee...

  1. 78 FR 63170 - Biological and Environmental Research Advisory Committee

    Science.gov (United States)

    2013-10-23

    ... implementation of the Biological and Environmental Research Program. ] Tentative Agenda Topics Report From the... Biological and Environmental Research Advisory Committee AGENCY: Office of Science, Department of Energy... Environmental Research Advisory Committee (BERAC). The Federal Advisory Committee Act (Pub. L. 92-463, 86 Stat...

  2. 77 FR 55201 - Biological and Environmental Research Advisory Committee

    Science.gov (United States)

    2012-09-07

    ... and Environmental Research Program. Tentative Agenda Topics: Discussion of the final edits to the... Biological and Environmental Research Advisory Committee AGENCY: Department of Energy, Office of Science... and Environmental Research Advisory Committee (BERAC). The Federal Advisory Committee Act (Pub. L. 92...

  3. 78 FR 34088 - Biological and Environmental Research Advisory Committee

    Science.gov (United States)

    2013-06-06

    ... implementation of the Biological and Environmental Research Program. Tentative Agenda Topics Report from the... Biological and Environmental Research Advisory Committee AGENCY: Office of Science, Department of Energy... Environmental Research Advisory Committee (BERAC). The Federal Advisory Committee Act (Pub. L. 92-463, 86 Stat...

  4. 77 FR 28368 - Biological and Environmental Research Advisory Committee

    Science.gov (United States)

    2012-05-14

    ... and Environmental Research Program. Tentative Agenda Topics Update from the Office of Biological and... Biological and Environmental Research Advisory Committee AGENCY: Office of Science, Department of Energy... Environmental Research Advisory Committee (BERAC). The Federal Advisory Committee Act (Pub. L. 92-463, 86 Stat...

  5. 77 FR 55200 - Biological and Environmental Research Advisory Committee

    Science.gov (United States)

    2012-09-07

    ... implementation of the Biological and Environmental Research Program. Tentative Agenda Topics Report from the... Biological and Environmental Research Advisory Committee AGENCY: Office of Science, Department of Energy... Environmental Research Advisory Committee (BERAC). The Federal Advisory Committee Act (Pub. L. 92-463, 86 Stat...

  6. 78 FR 12043 - Biological and Environmental Research Advisory Committee

    Science.gov (United States)

    2013-02-21

    ... and Environmental Research Program. Tentative Agenda Topics Discussion of the final edits to the BERAC... Biological and Environmental Research Advisory Committee AGENCY: Office of Science, Department of Energy... and Environmental Research Advisory Committee (BERAC). The Federal Advisory Committee Act (Pub. L. No...

  7. 12 CFR 211.11 - Advisory opinions under Regulation K.

    Science.gov (United States)

    2010-01-01

    ... 12 Banks and Banking 2 2010-01-01 2010-01-01 false Advisory opinions under Regulation K. 211.11... INTERNATIONAL BANKING OPERATIONS (REGULATION K) International Operations of U.S. Banking Organizations § 211.11 Advisory opinions under Regulation K. (a) Request for advisory opinion. Any person may submit a request to...

  8. 75 FR 2923 - Motor Carrier Safety Advisory Committee Public Meeting

    Science.gov (United States)

    2010-01-19

    ... Federal Motor Carrier Safety Administration Motor Carrier Safety Advisory Committee Public Meeting AGENCY: Federal Motor Carrier Safety Administration (FMCSA), DOT. ACTION: Notice of Motor Carrier Safety Advisory Committee Meeting. SUMMARY: FMCSA announces that its Motor Carrier Safety Advisory Committee (MCSAC) will...

  9. 75 FR 29384 - Motor Carrier Safety Advisory Committee Public Meeting

    Science.gov (United States)

    2010-05-25

    ... Federal Motor Carrier Safety Administration Motor Carrier Safety Advisory Committee Public Meeting AGENCY: Federal Motor Carrier Safety Administration (FMCSA), DOT. ACTION: Notice of Motor Carrier Safety Advisory Committee meeting. SUMMARY: FMCSA announces that its Motor Carrier Safety Advisory Committee (MCSAC) will...

  10. 76 FR 72904 - National Construction Safety Team Advisory Committee Meeting

    Science.gov (United States)

    2011-11-28

    ... in the meeting from remote locations by calling into a central phone number. DATES: The NCST Advisory... his phone number is (301) 975-5412. SUPPLEMENTARY INFORMATION: The NCST Advisory Committee was... into a central phone number. The primary purpose of this meeting is to discuss the NCST Advisory...

  11. 76 FR 9743 - Bureau of Economic Analysis Advisory Committee

    Science.gov (United States)

    2011-02-22

    ... Economics and Statistics Administration Bureau of Economic Analysis Advisory Committee AGENCY: Bureau of Economic Analysis, Commerce. ACTION: Notice of public meeting. SUMMARY: Pursuant to the Federal Advisory...-153), we are announcing a meeting of the Bureau of Economic Analysis Advisory Committee. The meeting...

  12. 76 FR 59111 - Bureau of Economic Analysis Advisory Committee

    Science.gov (United States)

    2011-09-23

    ... Economics and Statistics Administration Bureau of Economic Analysis Advisory Committee AGENCY: Bureau of Economic Analysis. ACTION: Notice of public meeting. SUMMARY: Pursuant to the Federal Advisory Committee...), we are announcing a meeting of the Bureau of Economic Analysis Advisory Committee. The meeting will...

  13. 78 FR 59648 - Bureau of Economic Analysis Advisory Committee Meeting

    Science.gov (United States)

    2013-09-27

    ... Bureau of Economic Analysis Bureau of Economic Analysis Advisory Committee Meeting AGENCY: Bureau of Economic Analysis. ACTION: Notice of public meeting. ] SUMMARY: Pursuant to the Federal Advisory Committee Act, we are announcing a meeting of the Bureau of Economic Analysis Advisory Committee. The meeting...

  14. 78 FR 10599 - Bureau of Economic Analysis Advisory Committee

    Science.gov (United States)

    2013-02-14

    ... Economics and Statistics Administration Bureau of Economic Analysis Advisory Committee AGENCY: Bureau of Economic Analysis, Commerce. ACTION: Notice of public meeting. SUMMARY: Pursuant to the Federal Advisory...-153), we are announcing a meeting of the Bureau of Economic Analysis Advisory Committee. The meeting...

  15. 77 FR 60965 - Bureau of Economic Analysis Advisory Committee

    Science.gov (United States)

    2012-10-05

    ... Economics and Statistics Administration Bureau of Economic Analysis Advisory Committee AGENCY: Bureau of Economic Analysis. ACTION: Notice of public meeting. SUMMARY: Pursuant to the Federal Advisory Committee...), we are announcing a meeting of the Bureau of Economic Analysis Advisory Committee. The meeting will...

  16. 75 FR 49890 - Bureau of Economic Analysis Advisory Committee

    Science.gov (United States)

    2010-08-16

    ... Economics and Statistics Administration Bureau of Economic Analysis Advisory Committee AGENCY: Bureau of Economic Analysis. ACTION: Notice of public meeting. SUMMARY: Pursuant to the Federal Advisory Committee...), we are announcing a meeting of the Bureau of Economic Analysis Advisory Committee. The meeting will...

  17. 77 FR 21081 - Bureau of Economic Analysis Advisory Committee

    Science.gov (United States)

    2012-04-09

    ... Economics and Statistics Administration Bureau of Economic Analysis Advisory Committee AGENCY: Bureau of Economic Analysis. ACTION: Notice of Public Meeting. SUMMARY: Pursuant to the Federal Advisory Committee...), we are announcing a meeting of the Bureau of Economic Analysis Advisory Committee. The meeting will...

  18. 75 FR 8922 - Bureau of Economic Analysis Advisory Committee

    Science.gov (United States)

    2010-02-26

    ... Economics and Statistics Administration Bureau of Economic Analysis Advisory Committee AGENCY: Bureau of Economic Analysis. ACTION: Notice of public meeting. SUMMARY: Pursuant to the Federal Advisory Committee...), we are announcing a meeting of the Bureau of Economic Analysis Advisory Committee. The meeting will...

  19. 78 FR 49296 - NASA International Space Station Advisory Committee; Meeting

    Science.gov (United States)

    2013-08-13

    ... Federal Advisory Committee Act, Public Law 92-463, as amended, the National Aeronautics and Space Administration announces a meeting of the NASA International Space Station (ISS) Advisory Committee. The purpose... SPACE ADMINISTRATION NASA International Space Station Advisory Committee; Meeting AGENCY: National...

  20. 77 FR 66082 - NASA International Space Station Advisory Committee; Meeting

    Science.gov (United States)

    2012-11-01

    ... Federal Advisory Committee Act, Public Law 92-463, as amended, the National Aeronautics and Space Administration announces an open meeting of the NASA International Space Station (ISS) Advisory Committee. The... SPACE ADMINISTRATION NASA International Space Station Advisory Committee; Meeting AGENCY: National...