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1

ARM - Field Campaign - MArine Stratus Radiation Aerosol and Drizzle  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr May JunDatastreamsmmcrcalgovInstrumentsrucLasDelivered¬ČPNGExperience4AJ01)3,CloudgovCampaignsIRgovCampaignsMASRAD: Pt. Reyes Stratus

2

Atmospheric Radiation Measurement (ARM) Data from Point Reyes, California for the Marine Stratus, Radiation, Aerosol, and Drizzle (MASRAD) Project  

DOE Data Explorer [Office of Scientific and Technical Information (OSTI)]

Point Reyes National Seashore, on the California coast north of San Francisco, was the location of the first deployment of the DOE's Atmospheric Radiation Measurement (ARM) Mobile Facility (AMF). The ARM Program collaborated with the U.S. Office of Naval Research and DOE's Aerosol Science Program in the Marine Stratus, Radiation, Aerosol, and Drizzle (MASRAD) project. Their objectives were to collect data from cloud/aerosol interactions and to improve understanding of cloud organization that is often associated with patches of drizzle. Between March and September 2005, the AMF and at least two research aircraft were used to collect data.

3

Effects of aerosol and horizontal inhomogeneity on the broadband albedo of marine stratus: Numerical simulations  

SciTech Connect (OSTI)

Recent estimates of the effect of increasing of anthropogenic sulfate aerosol on the radiative forcing of the atmosphere have indicated that its impact may be comparable in magnitude to the effect from increases in CO{sub 2}. Much of this impact is expected from the effects of the aerosol on cloud microphysics and the subsequent impact on cloud albedo. A solar broadband version of a 2D radiative transfer model was used to quantify the impact of enhanced aerosol concentrations and horizontal inhomogeneity on the solar broadband albedo of marine stratus. The results of the radiative transfer calculations indicated that in unbroken marine stratus clouds the net horizontal transport of photons over a domain of a few kilometers was nearly zero, and the domain-average broadband albedo computed in a 2D cross section was nearly identical to the domain average calculated from a series of independent pixel approximation (IPA) calculations of the same cross section. However, the horizontal inhomogeneity does affect the cloud albedo compared to plane-parallel approximation (PPA) computations due to the nonlinear relationship between albedo and optical depth. The reduction in cloud albedo could be related to the variability of the distribution of log (cloud optical depth). These results extend the finding of Cahalan et al. to broadband solar albedos in a more realistic cloud model and suggest that accurate computation of domain-averaged broadband albedos in unbroken (or nearly unbroken) marine stratus can be made using IPA calculations with 1D radiative transfer models. Computations of the mean albedo over portions of the 3D RAMS domain show the relative increase in cloud albedo due to a 67% increase in the boundary-layer average CCN concentration was between 6% and 9%. The effects of cloud inhomogeneity on the broadband albedo as measured from the PPA bias ranged from 3% to 5%. 25 refs., 8 figs., 4 tabs.

Duda, D.P.; Stephens, G.L.; Stevens, B.; Cotton, W.R. [Colorado State Univ., Fort Collins, CO (United States)] [Colorado State Univ., Fort Collins, CO (United States)

1996-12-15T23:59:59.000Z

4

The influence of stratus, stratocumulus, and altocumulus clouds on the spectral distribution of solar radiation over Antarctic waters  

E-Print Network [OSTI]

ON TEE I I ! 1 INFLUENCE OF STRATUS& STRATOCUMULUS, AND ALTOCUMULUS CLOUDS SPECTRAL DISTRIBUTION OF SOLAR RADIATION OVER ANTARCTIC WATERS A Thesis by JAMES EUGENE PETTETT Submitted to the Graduate College of Texas ARM University... in partial fulfillment of the requirements for the MASTER OF SCIENCE degree of August 1973 Major Subjett: Meteorology THE INFLUENCE OF STRATUS, STRATOCUMULUS, AND ALTOCUMULUS CLOUDS ON THE SPECTRAL DISTRIBUTION OF SOLAR RADIATION OVER ANTARCTIC WATERS...

Pettett, James Eugene

1973-01-01T23:59:59.000Z

5

A 25-month database of stratus cloud properties generated from ground-based measurements at the Atmospheric Radiation Measurement Southern Great Plains Site  

SciTech Connect (OSTI)

A 25-month database of the macrophysical, microphysical, and radiative properties of isolated and overcast low-level stratus clouds has been generated using a newly developed parameterization and surface measurements from the Atmospheric Radiation Measurement central facility in Oklahoma. The database (5-min resolution) includes two parts: measurements and retrievals. The former consist of cloud base and top heights, layer-mean temperature, cloud liquid water path, and solar transmission ratio measured by a ground-based lidar/ceilometer and radar pair, radiosondes, a microwave radiometer, and a standard Eppley precision spectral pyranometer, respectively. The retrievals include the cloud-droplet effective radius and number concentration and broadband shortwave optical depth and cloud and top-of-atmosphere albedos. Stratus without any overlying mid or high-level clouds occurred most frequently during winter and least often during summer. Mean cloud-layer altitudes and geometric thicknesses were higher and greater, respectively, in summer than in winter. Both quantities are positively correlated with the cloud-layer mean temperature. Mean cloud-droplet effective radii range from 8.1 {mu}m in winter to 9.7 {mu}m during summer, while cloud-droplet number concentrations during winter are nearly twice those in summer. Since cloud liquid water paths are almost the same in both seasons, cloud optical depth is higher during the winter, leading to greater cloud albedos and lower cloud transmittances. (c) 2000 American Geophysical Union.

Dong, Xiquan [Meteorology Department, University of Utah, Salt Lake City (United States)] [Meteorology Department, University of Utah, Salt Lake City (United States); Minnis, Patrick [NASA Langley Research Center, Hampton, Virginia (United States)] [NASA Langley Research Center, Hampton, Virginia (United States); Ackerman, Thomas P. [Pacific Northwest National Laboratory, DOE, Richland, Washington (United States)] [Pacific Northwest National Laboratory, DOE, Richland, Washington (United States); Clothiaux, Eugene E. [Department of Meteorology, Pennsylvania State University, University Park (United States)] [Department of Meteorology, Pennsylvania State University, University Park (United States); Mace, Gerald G. [Meteorology Department, University of Utah, Salt Lake City (United States)] [Meteorology Department, University of Utah, Salt Lake City (United States); Long, Charles N. [Department of Meteorology, Pennsylvania State University, University Park (United States)] [Department of Meteorology, Pennsylvania State University, University Park (United States); Liljegren, James C. [Ames Laboratory, DOE, Ames, Iowa (United States)] [Ames Laboratory, DOE, Ames, Iowa (United States)

2000-02-27T23:59:59.000Z

6

Forecast-Based Decision Support for San Francisco International Airport: A NextGen Prototype System That Improves Operations during Summer Stratus Season  

E-Print Network [OSTI]

During summer, marine stratus encroaches into the approach to San Francisco International Airport (SFO) bringing low ceilings. Low ceilings restrict landings and result in a high number of arrival delays, thus impacting ...

Reynolds, David W.

7

The Radiative Role of Free Tropospheric Aerosols and Marine Clouds over the Central North Atlantic  

SciTech Connect (OSTI)

The scientific scope of the project was to exploit the unique location of the Pico Mountain Observatory (PMO) located in the summit caldera of the Pico Volcano in Pico Island in the Azores, for atmospheric studies. The observatory, located at 2225m a.s.l., typically samples free tropospheric aerosols laying above the marine low-level clouds and long-range transported from North America. The broad purpose of this research was to provide the scientific community with a better understanding of fundamental physical processes governing the effects of aerosols on radiative forcing and climate; with the ultimate goal of improving our abilities to understand past climate and to predict future changes through numerical models. The project was 'exploratory' in nature, with the plan to demonstrate the feasibility of deploying for the first time, an extensive aerosol research package at PMO. One of the primary activities was to test the deployment of these instruments at the site, to collect data during the 2012 summer season, and to further develop the infrastructure and the knowledge for performing novel research at PMO in follow-up longer-term aerosol-cloud studies. In the future, PMO could provide an elevated research outpost to support the renewed DOE effort in the Azores that was intensified in 2013 with the opening of the new sea-level ARM-DOE Eastern North Atlantic permanent facility at Graciosa Island. During the project period, extensive new data sets were collected for the planned 2012 season. Thanks to other synergistic activities and opportunities, data collection was then successfully extended to 2013 and 2014. Highlights of the scientific findings during this project include: a) biomass burning contribute significantly to the aerosol loading in the North Atlantic free troposphere; however, long-range transported black carbon concentrations decreased substantially in the last decade. b) Single black carbon particles Ė analyzed off-line at the electron microscope Ė were often very compacted, suggesting cloud processing and exhibiting different optical properties from fresh emissions. In addition, black carbon was found to be sometimes mixed with mineral dust, affecting its optical properties and potential forcing. c) Some aerosols collected at PMO acted as ice nuclei, potentially contributing to cirrus cloud formation during their transport in the upper free troposphere. Identified good ice nuclei were often mineral dust particles. d) The free tropospheric aerosols studied at PMO have relevance to low level marine clouds due, for example, to synoptic subsidence entraining free tropospheric aerosols into the marine boundary layer. This has potentially large consequences on cloud condensation nuclei concentrations and compositions in the marine boundary layer; therefore, having an effect on the marine stratus clouds, with potentially important repercussions on the radiative forcing. The scientific products of this project currently include contributions to two papers published in the Nature Publishing group (Nature Communications and Scientific Reports), one paper under revision for Atmospheric Chemistry and Physics, one in review in Geophysical Research Letters and one recently submitted to Atmospheric Chemistry and Physics Discussion. In addition, four manuscripts are in advanced state of preparation. Finally, twenty-eight presentations were given at international conferences, workshops and seminars.

Mazzoleni, Claudio [Michigan Technological University; Kumar, Sumit [Michigan Technological University; Wright, Kendra [Michigan Technological University; Kramer, Louisa [Michigan Technological University; Mazzoleni, Lynn [Michigan Technological University; Owen, Robert [Michigan Technological University; Helmig, Detlev [University of Colorado at Boulder

2014-12-09T23:59:59.000Z

8

arctic stratus clouds: Topics by E-print Network  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

collaboration and standardization ac- tivities of the StratusLab project at the end of Project the project can make use, while in Year 2 more focus will be put on driving...

9

Bibliography of marine radiation ecology prepared for the Seabed Program  

SciTech Connect (OSTI)

References on the effects of ionizing radiation on aquatic organisms have been obtained from a number of sources. Many were obtained from reviews and other publications. Although the primary purpose of preparing this bibliography was to obtain information related to the nuclear wastes Seabed Disposal Biology Program of Sandia Laboratories, freshwater organisms are included as a matter of convenience and also with the belief that such a bibliography would be of interest to a wider audience than that restricted to the Seabed Program. While compilation of a list in an area broad in scope is often somewhat arbitrary, an attempt was made to reference publications that were related to field or laboratory studies of wild species of plants and animals with respect to radiation effects. Complete information concerning each reference are provided without excessive library search. Since one often finds references listed in the literature that are incompletely cited, it was not always possible to locate the reference for verification or completion of the citation. Such references are included where they appeared to be of possible value. When known, a reference is followed with its Nuclear Science Abstract designation, or rarely other abstract sources. Those desiring additional information should check Nuclear Science Abstracts utilizing the abstract number presented or other abstracting sources. In addition, the language of the article, other than English, is given when it is known to me.

Schultz, V.S.

1980-02-01T23:59:59.000Z

10

Development and testing of an aerosol/stratus cloud parameterization scheme for middle and high latitudes. Year 3 technical progress report, November 1, 1996--August 31, 1997  

SciTech Connect (OSTI)

At the present time, general circulation models (GCMs) poorly represent clouds, to the extent that they cannot be relied upon to simulate the climatic effects of increasing concentrations of greenhouse gases, or of anthropogenic perturbations to concentrations of cloud condensation nuclei (CCN) or ice nuclei (IN). The net radiative forcing of clouds varies strongly with latitude. Poleward of 30 degrees in both hemispheres, low-level clouds create a net cooling effect corresponding to radiative divergences of {minus}50 to {minus}100 W/m{sup 2}. It is likely that a combination of fogs, boundary-layer stratocumulus, and stratus clouds are the main contributors to this forcing. Models of the response of the microphysical and radiative properties of clouds to changes in aerosol abundance, for a variety of large-scale meteorological forcings, are important additions to GCMs used for the study of the role of Arctic systems in global climate. The overall objective of this research is the development of an aerosol/cloud microphysics parameterization of mixed-phase stratus and boundary-layer clouds which responds to variations in CCN and IN. The parameterization is to be designed for ultimate use in GCM simulations as a tool in understanding the role of CCN, IN, and Arctic clouds in radiation budgets. Several versions of the CSU RAMS (Regional Atmospheric Modeling System) will be used during the course of this work. The parameterizations developed in this research are intended for application in a single-column cloud model, designed as an adaptive grid model which can interface into a GCM vertical grid through distinct layers of the troposphere where the presence of layer clouds is expected.

Kreidenweis, S.M.; Cotton, W.R.

1997-09-02T23:59:59.000Z

11

he Impact of Primary Marine Aerosol on Atmospheric Chemistry, Radiation and Climate: A CCSM Model Development Study  

SciTech Connect (OSTI)

This project examined the potential large-scale influence of marine aerosol cycling on atmospheric chemistry, physics and radiative transfer. Measurements indicate that the size-dependent generation of marine aerosols by wind waves at the ocean surface and the subsequent production and cycling of halogen-radicals are important but poorly constrained processes that influence climate regionally and globally. A reliable capacity to examine the role of marine aerosol in the global-scale atmospheric system requires that the important size-resolved chemical processes be treated explicitly. But the treatment of multiphase chemistry across the breadth of chemical scenarios encountered throughout the atmosphere is sensitive to the initial conditions and the precision of the solution method. This study examined this sensitivity, constrained it using high-resolution laboratory and field measurements, and deployed it in a coupled chemical-microphysical 3-D atmosphere model. First, laboratory measurements of fresh, unreacted marine aerosol were used to formulate a sea-state based marine aerosol source parameterization that captured the initial organic, inorganic, and physical conditions of the aerosol population. Second, a multiphase chemical mechanism, solved using the Max Planck Institute for Chemistry‚??s MECCA (Module Efficiently Calculating the Chemistry of the Atmosphere) system, was benchmarked across a broad set of observed chemical and physical conditions in the marine atmosphere. Using these results, the mechanism was systematically reduced to maximize computational speed. Finally, the mechanism was coupled to the 3-mode modal aerosol version of the NCAR Community Atmosphere Model (CAM v3.6.33). Decadal-scale simulations with CAM v.3.6.33, were run both with and without reactive-halogen chemistry and with and without explicit treatment of particulate organic carbon in the marine aerosol source function. Simulated results were interpreted (1) to evaluate influences of marine aerosol production on the microphysical properties of aerosol populations and clouds over the ocean and the corresponding direct and indirect effects on radiative transfer; (2) atmospheric burdens of reactive halogen species and their impacts on O3, NOx, OH, DMS, and particulate non-sea-salt SO42-; and (3) the global production and influences of marine-derived particulate organic carbon. The model reproduced major characteristics of the marine aerosol system and demonstrated the potential sensitivity of global, decadal-scale climate metrics to multiphase marine-derived components of Earth‚??s troposphere. Due to the combined computational burden of the coupled system, the currently available computational resources were the limiting factor preventing the adequate statistical analysis of the overall impact that multiphase chemistry might have on climate-scale radiative transfer and climate.

Keene, William C. [University of Virginia] [University of Virginia; Long, Michael S. [University of Virginia] [University of Virginia

2013-05-20T23:59:59.000Z

12

Global Distribution and Climate Forcing of Marine Organic Aerosol - Part 2: Effects on Cloud Properties and Radiative Forcing  

SciTech Connect (OSTI)

A series of simulations with the Community Atmosphere Model version 5 (CAM5) with a 7-mode Modal Aerosol Model were conducted to assess the changes in cloud microphysical properties and radiative forcing resulting from marine organic aerosols. Model simulations show that the anthropogenic aerosol indirect forcing (AIF) predicted by CAM5 is decreased in absolute magnitude by up to 0.09 Wm{sup -2} (7 %) when marine organic aerosols are included. Changes in the AIF from marine organic aerosols are associated with small global increases in low-level incloud droplet number concentration and liquid water path of 1.3 cm{sup -3} (1.5 %) and 0.22 gm{sup -2} (0.5 %), respectively. Areas especially sensitive to changes in cloud properties due to marine organic aerosol include the Southern Ocean, North Pacific Ocean, and North Atlantic Ocean, all of which are characterized by high marine organic emission rates. As climate models are particularly sensitive to the background aerosol concentration, this small but non-negligible change in the AIF due to marine organic aerosols provides a notable link for ocean-ecosystem marine low-level cloud interactions and may be a candidate for consideration in future earth system models.

Gantt, Brett; Xu, Jun; Meskhidze, N.; Zhang, Yang; Nenes, Athanasios; Ghan, Steven J.; Liu, Xiaohong; Easter, Richard C.; Zaveri, Rahul A.

2012-07-25T23:59:59.000Z

13

ARM - Field Campaign - 2005 MASE-MArine Stratus Experiment-Pt. Reyes, CA  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr May JunDatastreamsmmcrcalgovInstrumentsrucLasDelivered¬ČPNGExperience4AJ01)3, 2010September 30,JuneMay 15,October 6,2 NEAQS (New England45

14

Multi-Dimensional Broadband IR Radiative Forcing of Marine Stratocumulus in a Large Eddy Simulation Model  

SciTech Connect (OSTI)

In order to address the interactive and evolutionary nature of the cloud-radiation interaction, we have coupled to a Large Eddy Simulation (LES) model the sophisticated multi-dimensional radiative transfer (MDRT) scheme of Evans (Spherical Harmonics Discrete Ordinate Method; 1998). Because of computational expense, we are at this time only able to run 2D experiments. Preliminary runs consider only the broadband longwave component, in large part because IR cloud top cooling is the significant forcing mechanism for marine stratocumulus. Little difference is noted in the evolution of unbroken stratocumulus between three-hour runs using MDRT and independent pixel approximation (IPA) for 2D domains of 50 km in the horizontal and 1.5 km in the vertical. Local heating rates differ slightly near undulating regions of cloud top, and a slight bias in mean heating rate from 1 to 3 h is present, yet the differences are never strong enough to result in a pronounced evolutionary bias in typical boundary layer metrics (e.g. inversion height, vertical velocity variance, TKE). Longer integration times may eventually produce a physical response to the bias in radiative cooling rates. A low-CCN case, designed to produce significant drizzle and induce cloud breakup does show subtle differences between MDRT and IPA. Over the course of the 6 hour simulations, entrainment is slightly less in the MDRT case, and the transition to the surface-based trade cumulus regime is delayed. Mean cooling rates appear systematically weaker in the MDRT case, indicative of a less energetic PBL and reflected in profiles of vertical velocity variance and TKE.

Mechem, David B.; Ovtchinnikov, Mikhail; Kogan, Y. L.; Davis, Anthony B; Cahalan, Robert F.; Takara, Ezra E.; Ellingson, Robert G.

2002-06-03T23:59:59.000Z

15

ARM - Field Campaign - MASRAD: Pt. Reyes Stratus Cloud and Drizzle Study  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr May JunDatastreamsmmcrcalgovInstrumentsrucLasDelivered¬ČPNGExperience4AJ01)3,CloudgovCampaignsIRgovCampaignsMASRAD: Pt. Reyes Stratus Cloud

16

Marine Biology  

E-Print Network [OSTI]

this †door. Ē † Marine †Biology † I †joined †the †military †RIVERSIDE † Marine †Biology † A Thesis submitted in partialBiology † † † † † † † † † † † † † † † † † † † † † † † † † † † † † † † † † † † † † † † † † † † † † † † † † † † † † † † † † † † †

Zaffino, Kyle

2013-01-01T23:59:59.000Z

17

Atmospheric Radiation Measurement (ARM) Data from Los Angeles, California, to Honolulu, Hawaii for the Marine ARM GPCI Investigation of Clouds (MAGIC) Field Campaign (an AMF2 Deployment)  

DOE Data Explorer [Office of Scientific and Technical Information (OSTI)]

From October 2012 through September 2013, the second ARM Mobile Facility (AMF2) was deployed on the container ship Spirit, operated by Horizon Lines, for the Marine ARM GPCI* Investigation of Clouds (MAGIC) field campaign. During approximately 20 round trips between Los Angeles, California, and Honolulu, Hawaii, AMF2 obtained continuous on-board measurements of cloud and precipitation, aerosols, and atmospheric radiation; surface meteorological and oceanographic variables; and atmospheric profiles from weather balloons launched every six hours. During two two-week intensive observational periods in January and July 2013, additional instruments were deployed and balloon soundings were be increased to every three hours. These additional data provided a more detailed characterization of the state of the atmosphere and its daily cycle during two distinctly different seasons. The primary objective of MAGIC was to improve the representation of the stratocumulus-to-cumulus transition in climate models. AMF2 data documented the small-scale physical processes associated with turbulence, convection, and radiation in a variety of marine cloud types.

18

Simulating mixed-phase Arctic stratus clouds: sensitivity to ice initiation mechanisms  

SciTech Connect (OSTI)

The importance of Arctic mixed-phase clouds on radiation and the Arctic climate is well known. However, the development of mixed-phase cloud parameterization for use in large scale models is limited by lack of both related observations and numerical studies using multidimensional models with advanced microphysics that provide the basis for understanding the relative importance of different microphysical processes that take place in mixed-phase clouds. To improve the representation of mixed-phase cloud processes in the GISS GCM we use the GISS single-column model coupled to a bin resolved microphysics (BRM) scheme that was specially designed to simulate mixed-phase clouds and aerosol-cloud interactions. Using this model with the microphysical measurements obtained from the DOE ARM Mixed-Phase Arctic Cloud Experiment (MPACE) campaign in October 2004 at the North Slope of Alaska, we investigate the effect of ice initiation processes and Bergeron-Findeisen process (BFP) on glaciation time and longevity of single-layer stratiform mixed-phase clouds. We focus on observations taken during 9th-10th October, which indicated the presence of a single-layer mixed-phase clouds. We performed several sets of 12-h simulations to examine model sensitivity to different ice initiation mechanisms and evaluate model output (hydrometeors concentrations, contents, effective radii, precipitation fluxes, and radar reflectivity) against measurements from the MPACE Intensive Observing Period. Overall, the model qualitatively simulates ice crystal concentration and hydrometeors content, but it fails to predict quantitatively the effective radii of ice particles and their vertical profiles. In particular, the ice effective radii are overestimated by at least 50%. However, using the same definition as used for observations, the effective radii simulated and that observed were more comparable. We find that for the single-layer stratiform mixed-phase clouds simulated, process of ice phase initiation due to freezing of supercooled water in both saturated and undersaturated (w.r.t. water) environments is as important as primary ice crystal origination from water vapor. We also find that the BFP is a process mainly responsible for the rates of glaciation of simulated clouds. These glaciation rates cannot be adequately represented by a water-ice saturation adjustment scheme that only depends on temperature and liquid and solid hydrometeors contents as is widely used in bulk microphysics schemes and are better represented by processes that also account for supersaturation changes as the hydrometeors grow.

Sednev, Igor; Sednev, I.; Menon, S.; McFarquhar, G.

2008-02-18T23:59:59.000Z

19

Simulating mixed-phase Arctic stratus clouds: Sensitivity to ice initiationmechanisms  

SciTech Connect (OSTI)

The importance of Arctic mixed-phase clouds on radiation and the Arctic climate is well known. However, the development of mixed-phase cloud parameterization for use in large scale models is limited by lack of both related observations and numerical studies using multidimensional models with advanced microphysics that provide the basis for understanding the relative importance of different microphysical processes that take place in mixed-phase clouds. To improve the representation of mixed-phase cloud processes in the GISS GCM we use the GISS single-column model coupled to a bin resolved microphysics (BRM) scheme that was specially designed to simulate mixed-phase clouds and aerosol-cloud interactions. Using this model with the microphysical measurements obtained from the DOE ARM Mixed-Phase Arctic Cloud Experiment (MPACE) campaign in October 2004 at the North Slope of Alaska, we investigate the effect of ice initiation processes and Bergeron-Findeisen process (BFP) on glaciation time and longevity of single-layer stratiform mixed-phase clouds. We focus on observations taken during October 9th-10th, which indicated the presence of a single-layer mixed-phase clouds. We performed several sets of 12-hour simulations to examine model sensitivity to different ice initiation mechanisms and evaluate model output (hydrometeors concentrations, contents, effective radii, precipitation fluxes, and radar reflectivity) against measurements from the MPACE Intensive Observing Period. Overall, the model qualitatively simulates ice crystal concentration and hydrometeors content, but it fails to predict quantitatively the effective radii of ice particles and their vertical profiles. In particular, the ice effective radii are overestimated by at least 50%. However, using the same definition as used for observations, the effective radii simulated and that observed were more comparable. We find that for the single-layer stratiform mixed-phase clouds simulated, process of ice phase initiation due to freezing of supercooled water in both saturated and subsaturated (w.r.t. water) environments is as important as primary ice crystal origination from water vapor. We also find that the BFP is a process mainly responsible for the rates of glaciation of simulated clouds. These glaciation rates cannot be adequately represented by a water-ice saturation adjustment scheme that only depends on temperature and liquid and solid hydrometeors contents as is widely used in bulk microphysics schemes and are better represented by processes that also account for supersaturation changes as the hydrometeors grow.

Sednev, I.; Menon, S.; McFarquhar, G.

2009-04-10T23:59:59.000Z

20

Cloud climatology at the Southern Great Plains and the layer structure, drizzle, and atmospheric modes of continental stratus  

E-Print Network [OSTI]

with other data sets, climate-scale relation- ships between cloud properties and dynamical or micro- physical of cloud layers, an issue that is important in calculating both the radiative and the hydro- logic effects

Note: This page contains sample records for the topic "marine stratus radiation" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


21

Development and testing of an aerosol/stratus cloud parameterization scheme for middle and high latitudes. Final technical progress report, November 1, 1994--October 31, 1998  

SciTech Connect (OSTI)

At the present time, general circulation models (GCMs) poorly represent clouds, to the extent that they cannot be relied upon to simulate the climatic effects of increasing concentrations of greenhouse gases, or of anthropogenic perturbations to concentrations of cloud condensation nuclei (CCN) or ice nuclei (IN). The long-term objective of this research was the development of an aerosol/cloud microphysics parameterization of mixed-phase stratus and boundary-layer clouds which responds to variations in CCN and IN. The work plan was to perform simulations of these cloud systems to gain understanding of their dynamics and microphysics, especially how aerosols affect cloud development and properties, that cold then be used to guide parameterizations. Several versions of the CSU RAMS (Regional Atmospheric Modeling System), modified to treat Arctic clouds, have been used during the course of this work. The authors also developed a new modeling system, the Trajectory Ensemble Model, to perform detailed chemical and microphysical simulations off-line from the host LES model. The increased understanding of the cloud systems investigated in this research can be applied to a single-column cloud model, designed as an adaptive grid model which can interface into a GCM vertical grid through distinct layers of the troposphere where the presence of layer clouds is expected.

Kreidenweis, S.M.; Cotton, W.R.

1999-05-20T23:59:59.000Z

22

Marine Biodiversity & Biotechnology  

E-Print Network [OSTI]

Centre for Marine Biodiversity & Biotechnology No one knows how many species live in the sea this biodiversity needs expertise from classical marine biology to the latest molecular genetics techniques Biodiversity & Biotechnology. The CMBB was established in 1999 to tackle the challenges of understanding marine

Howie, Jim

23

MArinE Biology School of Fisheries and Ocean Sciences  

E-Print Network [OSTI]

MArinE Biology School of Fisheries and Ocean Sciences Graduate Program in Marine Sciences Requirements for Degrees: MS: 30 credits; PhD: 18 thesis credits The marine biology graduate program focuses on the ecology, physiology and biochemistry/molecular biology of marine organisms. Students may pursue either

Hartman, Chris

24

Minor in Marine Biology Minor in Marine Biology  

E-Print Network [OSTI]

Minor in Marine Biology Minor in Marine Biology General Goals of the Minor in Marine Biology About who choose the Minor in Marine Biology will learn about the biology, evolution and ecology of organisms that inhabit these environments and the ecological processes linking them. Marine biology draws

Chen, Tsuhan

25

Instructors Marine Biology  

E-Print Network [OSTI]

Instructors Marine Biology Location: Charleston Closes: 30-Nov-2012 The University of Oregon's Institute of Marine Biology maintains a pool of applicants for temporary instructional positions during the Institute's summer session. For summer 2012 we are interested in applicants to teach an eight week biology

Oregon, University of

26

Stratus cloud structure from MM-radar transects and satellite images: scaling properties and artifact detection with semi-discrete wavelet analysis  

SciTech Connect (OSTI)

Spatial and/or temporal variabilities of clouds is of paramount importance for at least two in tensely researched sub-problems in global and regional climate modeling: (1) cloud-radiation interaction where correlations can trigger 3D radiative transfer effects; and (2) dynamical cloud modeling where the goal is to realistically reproduce the said correlations. We propose wavelets as a simple yet powerful way of quantifying cloud variability. More precisely, we use 'semi-discrete' wavelet transforms which, at least in the present statistical applications, have advantages over both its continuous and discrete counterparts found in the bulk of the wavelet literature. With the particular choice of normalization we adopt, the scale-dependence of the variance of the wavelet coefficients (i.e,, the wavelet energy spectrum) is always a better discriminator of transition from 'stationary' to 'nonstationary' behavior than conventional methods based on auto-correlation analysis, second-order structure function (a.k.a. the semi-variogram), or Fourier analysis. Indeed, the classic statistics go at best from monotonically scale- or wavenumber-dependent to flat at such a transition; by contrast, the wavelet spectrum changes the sign of its derivative with respect to scale. We apply 1D and 2D semi-discrete wavelet transforms to remote sensing data on cloud structure from two sources: (1) an upward-looking milli-meter cloud radar (MMCR) at DOE's climate observation site in Oklahoma deployed as part of the Atmospheric Radiation Measurement (ARM) Progrm; and (2) DOE's Multispectral Thermal Imager (MTI), a high-resolution space-borne instrument in sunsynchronous orbit that is described in sufficient detail for our present purposes by Weber et al. (1999). For each type of data, we have at least one theoretical prediction - with empirical validation already in existence - for a power-law relation for wavelet statistics with respect to scale. This is what is expected in physical (i.e., finite scaling range) fractal phenomena. In particular, we find long-range correlations in cloud structure coming from the important nonstationary regime. More surprisingly, we also uncover artifacts the data that are traceable either to instrumental noise (in the satellite data) or to smoothing assumptions (in the MMCR data processing). Finally, we discuss the potentially damaging ramifications the smoothing artifact can have on both cloud-radiation and cloud-modeling studies using MMCR data.

Davis, A. B. (Anthony B.); Petrov, N. P. (Nikola P.); Clothiaux, E. E. (Eugene E.); Marshak, A. (Alexander)

2002-01-01T23:59:59.000Z

27

Biogeography of Marine Algae  

E-Print Network [OSTI]

Biogeography of Marine Algae David J Garbary, St Francis Xavier University, Antigonish, Nova Scotia and vicariance in establishing distributions and as factors associated with speciation. Since eukaryotic algae. There are many species that are virtually cosmopolitan (e.g. the green alga Enteromorpha intestinalis, the red

28

San Nicolas Marine Science  

E-Print Network [OSTI]

the asphaltum min- ing days to a viable and self-sustaining habitat. Manzanita Village Restoration Project College of Creative Studies 555 465 Housing & Residential Services 411 429LOT 3 LOT 9 LOT 7 LOT 23 LOT 27 Lehmann Concert Hall Multi- Cultural Theater Corwin Pavillion University House Centennial House Marine

California at Santa Barbara, University of

29

MAGIC: Marine ARM GPCI Investigation of Clouds  

SciTech Connect (OSTI)

The second Atmospheric Radiation Measurement (ARM) Mobile Facility (AMF2) will be deployed aboard the Horizon Lines cargo container ship merchant vessel (M/V) Spirit for MAGIC, the Marine ARM GPCI1 Investigation of Clouds. The Spirit will traverse the route between Los Angeles, California, and Honolulu, Hawaii, from October 2012 through September 2013 (except for a few months in the middle of this time period when the ship will be in dry dock). During this field campaign, AMF2 will observe and characterize the properties of clouds and precipitation, aerosols, and atmospheric radiation; standard meteorological and oceanographic variables; and atmospheric structure. There will also be two intensive observational periods (IOPs), one in January 2013 and one in July 2013, during which more detailed measurements of the atmospheric structure will be made.

Lewis, ER; Wiscombe, WJ; Albrecht, BA; Bland, GL; Flagg, CN; Klein, SA; Kollias, P; Mace, G; Reynolds, RM; Schwartz, SE; Siebesma, AP; Teixeira, J; Wood, R; Zhang, M

2012-10-03T23:59:59.000Z

30

Energy 101: Marine & Hydrokinetic Energy  

Office of Energy Efficiency and Renewable Energy (EERE)

See how marine and hydrokinetic technologies harness the energy of the ocean's waves, tides, and currents and convert it into electricity to power our homes, buildings, and cities.

31

Marin County- Solar Access Code  

Broader source: Energy.gov [DOE]

Marin County's Energy Conservation Code is designed to assure new subdivisions provide for future passive or natural heating or cooling opportunities in the subdivision to the extent feasible. ...

32

Radioactivity In Marine Organisms From Northeast Atlantic Ocean  

SciTech Connect (OSTI)

Naturally-occurring radionuclides such as {sup 238}U, {sup 234}U, {sup 230}Th, {sup 226}Ra, {sup 210}Po, {sup 210}Pb and {sup 232}Th, and artificial radionuclides such as {sup 137}Cs, {sup 239+240}Pu and {sup 241}Am, were measured in a large number of marine species. In common fish species, typical concentrations of {sup 210}Po ranged from 10{sup 2} to 10{sup 4} mBq kg{sup -1} (wet weight), {sup 226}Ra concentrations ranged from 1x10{sup 2} to 5xl0{sup 2} mBq kg{sup -1}, {sup 238}U was at about 10 mBq kg{sup -1} and {sup 232}Th at about 0.5 mBq kg{sup -1}. Radiation doses to marine organisms originated by naturally-occurring and artificial radionuclides accumulated in tissues and by external radiation sources were computed and compared. Internal sources generally give higher contribution to the absorbed radiation dose than external sources. Amongst radionuclides accumulated in fish muscle and acting as internal radiation sources, natural {sup 210}Po and {sup 40}K give the largest contribution to the absorbed radiation dose, while artificial radionuclides such as {sup 137}Cs and {sup 239+240}Pu contribute with less than 0.5% to the absorbed radiation dose from all internal sources.

Carvalho, Fernando P.; Oliveira, Joao M. [Nuclear and Technological Institute (ITN) Department of Radiological Protection and Nuclear Safety E.N. 10, 2686-953 Sacavem (Portugal)

2008-08-07T23:59:59.000Z

33

Chemical Composition and Sources of Coastal Marine Aerosol Particles during the 2008 VOCALS-REx Campaign  

SciTech Connect (OSTI)

The chemical composition of aerosol particles (Dp 1.5 ?m) was measured over the southeast Pacific Ocean during the VAMOS (Variability of the American Monsoon Systems) Ocean-Cloud-Atmosphere-Land Study Regional Experiment (VOCALS-Rex) between 16 October and 15 November 2008 using the US Department of Energy (DOE) G-1 aircraft. The objective of these flights was to gain an understanding of the sources and evolution of these aerosols, and of how they interact with the marine stratus cloud layer that prevails in this region of the globe. Our measurements showed that the marine boundary layer (MBL) aerosol mass was dominated by non-sea-salt SO2?4, followed by Na+, Cl?, Org (total organics), NH+4 , and NO?3 , in decreasing order of importance; CH3SO?3 (MSA), Ca2+, and K+ rarely exceeded their limits of detection. Aerosols were strongly acidic with a NH+4 to SO2?4 equivalents ratio typically < 0.3. Sea-salt aerosol (SSA) particles, represented by NaCl, exhibited Cl? deficits caused by both HNO3 and H2SO4, but for the most part were externally mixed with particles, mainly SO2?4. SSA contributed only a small fraction of the total accumulation mode particle number concentration. It was inferred that all aerosol species (except SSA) were of predominantly continental origin because of their strong land-to-sea concentration gradient. Comparison of relative changes in median values suggests that (1) an oceanic source of NH3 is present between 72į W and 76į W, (2) additional organic aerosols from biomass burns or biogenic precursors were emitted from coastal regions south of 31į S, with possible cloud processing, and (3) free tropospheric (FT) contributions to MBL gas and aerosol concentrations were negligible. The very low levels of CH3SO?3 observed as well as the correlation between SO2?4 and NO?3 (which is thought primarily anthropogenic) suggest a limited contribution of DMS to SO2?4 aerosol production during VOCALS.

Lee, Y.- N.; Springston, S.; Jayne, John T.; Wang, Jian; Hubbe, John M.; Senum, Gunnar I.; Kleinman, Lawrence I.; Daum, Peter H.

2014-05-23T23:59:59.000Z

34

Marine and Hydrokinetic Technology (MHK) Instrumentation, Measurement...  

Broader source: Energy.gov (indexed) [DOE]

workshop brought together over 60 experts in marine energy technologies to disseminate technical information to the marine energy community, and to collect information to help...

35

Coastal and Marine Resources Centre  

E-Print Network [OSTI]

to develop an Eco-systems Approach to Fisheries Management in Ireland. The Griffith Geomatics for Geo of Ireland, Cork Institute of Technology, the Port of Cork, the Industrial Development Authority, the Marine resources, with a focus on sectors such as ocean energy, marine IT and maritime space observations. Section

Schellekens, Michel P.

36

34 Marine Fisheries Review Introduction  

E-Print Network [OSTI]

., Panama City, FL 32408. Travis Ford and Laughlin Siceloff are with the University of New Hampshire, Depart important issue to fisheries managers, fishermen, and the public as there have been a wide range of marine, National Marine Fisheries Service, National Oceanic and Atmospheric Administra- tion, 3500 Delwood Beach Rd

37

Radiation: Radiation Control (Indiana)  

Broader source: Energy.gov [DOE]

It is the policy of the state to encourage the constructive uses of radiation and to control its harmful effects. This section contains regulations pertaining to the manufacture, use,...

38

DECLARING A MARINE BIOLOGY PREMAJOR AND ADMISSION TO THE MARINE BIOLOGY MAJOR  

E-Print Network [OSTI]

DECLARING A MARINE BIOLOGY PREMAJOR AND ADMISSION TO THE MARINE BIOLOGY MAJOR A student may declare Marine Biology as a premajor at any time after admission to the university. Advancement from premajor of Marine Biology. Before applying for admission to the marine biology major, a student must complete either

39

Atlas de la Biodiversit Marine du Gabon Marine Biodiversity Atlas for Gabon  

E-Print Network [OSTI]

Atlas de la Biodiversité Marine du Gabon Marine Biodiversity Atlas for Gabon Version 1: Avril 2012, Matthew J Witt #12;Atlas de la Biodiversité Marine du Gabon Marine Biodiversity Atlas for Gabon 1 Introduction Bienvenue à l'atlas Darwin de la Biodiversité Marine du Gabon (version 1; avril 2012). La mission

Exeter, University of

40

Spectral backscattering properties of marine phytoplankton cultures  

E-Print Network [OSTI]

. Hunt, K. Lofftus, and D. Shapiro, "Polarized-light scattering studies of marine Chlorella," Limnol

Boss, Emmanuel S.

Note: This page contains sample records for the topic "marine stratus radiation" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


41

RADIATION MONITORING  

E-Print Network [OSTI]

of Monitoring for Radiation Protection of Workers" in ICRPNo. 9, in "Advances in Radiation Protection and Dosimetry inDosimetry f o r Stray Radiation Monitoring on the CERN S i t

Thomas, R.H.

2010-01-01T23:59:59.000Z

42

Geobiology of marine magnetotactic bacteria  

E-Print Network [OSTI]

Magnetotactic bacteria (MTB) biomineralize intracellular membrane-bound crystals of magnetite (Fe3O4) or greigite (Fe3S4), and are abundant in the suboxic to anoxic zones of stratified marine environments worldwide. Their ...

Simmons, Sheri Lynn

2006-01-01T23:59:59.000Z

43

Marin County- Green Building Requirements  

Broader source: Energy.gov [DOE]

Marin County's original Single Family Dwelling Energy Efficiency Ordinance went into effect on January 1, 2003. The building code has grown in strength and scope through the years and the...

44

Marine Corps Base Quantico Achieves 85% Savings in Parking Lighting...  

Energy Savers [EERE]

Marine Corps Base Quantico Achieves 85% Savings in Parking Lighting Marine Corps Base Quantico Achieves 85% Savings in Parking Lighting Marine Corps Base Quantico (MCBQ) in...

45

Defining success and limits of field experiments to test geoengineering1 by marine cloud brightening2  

E-Print Network [OSTI]

Defining success and limits of field experiments to test geoengineering1 by marine cloud radiation9 management approach to geoengineering the Earth's climate in order to offset10 anthropogenic deemed successful.17 18 19 20 Keywords: geoengineering, clouds, albedo, field test21 #12;1. Introduction

Wood, Robert

46

Defining success and limits of field experiments to test geoengineering by marine cloud brightening  

E-Print Network [OSTI]

Defining success and limits of field experiments to test geoengineering by marine cloud brightening radiation management approach to geoengineering the Earth's climate in order to offset anthropogenic global) approach for geoengineering the Earth's climate to offset anthropogenic global warming (Latham 1990

Wood, Robert

47

Biocomplexity in a highly migratory pelagic marine fish, Atlantic herring  

E-Print Network [OSTI]

, Denmark 4 Tja®rno® Marine Biological Laboratory, Department of Marine Ecology, Go®teborg University, Stro®mstad

Ruzzante, Daniel E.

48

Marine and Hydrokinetic Technology Database  

DOE Data Explorer [Office of Scientific and Technical Information (OSTI)]

DOEís Marine and Hydrokinetic Technology Database provides up-to-date information on marine and hydrokinetic renewable energy, both in the U.S. and around the world. The database includes wave, tidal, current, and ocean thermal energy, and contains information on the various energy conversion technologies, companies active in the field, and development of projects in the water. Depending on the needs of the user, the database can present a snapshot of projects in a given region, assess the progress of a certain technology type, or provide a comprehensive view of the entire marine and hydrokinetic energy industry. Results are displayed as a list of technologies, companies, or projects. Data can be filtered by a number of criteria, including country/region, technology type, generation capacity, and technology or project stage. The database was updated in 2009 to include ocean thermal energy technologies, companies, and projects.

49

MARINE RECREATIONAL INFORMATION PROGRAM PROJECT REPORT  

E-Print Network [OSTI]

validation procedures in the commercial marine license reporting program (MRIP For-Hire Project) by Hongguang1 MARINE RECREATIONAL INFORMATION PROGRAM PROJECT REPORT Hawaii for-hire pilot study to incorporate

50

Seymour Marine Discovery Center at Long Marine Lab 100 Shaffer Road * Santa Cruz, CA 95060  

E-Print Network [OSTI]

Seymour Marine Discovery Center at Long Marine Lab 100 Shaffer Road * Santa Cruz, CA 95060 (831) 459-3800 2014 Endowment Challenge to benefit Seymour Marine Discovery Center SANTA CRUZ, CA Discovery Center at Long Marine Lab 100 Shaffer Road * Santa Cruz, CA 95060 (831) 459-3800 Open

California at Santa Cruz, University of

51

Danger radiations  

ScienceCinema (OSTI)

Le confťrencier Mons.Hofert parle des dangers et risques des radiations, le contrŰle des zones et les prťcautions ŗ prendre ( p.ex. film badge), comment mesurer les radiations etc.

None

2011-04-25T23:59:59.000Z

52

Mercury Pollution in the Marine Environment  

E-Print Network [OSTI]

Mercury Pollution in the Marine Environment The Coastal and Marine Mercury Ecosystem Research stakeholders to form C-MERC, the Coastal and Marine Mercury Ecosystem Research Collaborative. The goal was to review current knowledge--and knowledge gaps--relating to a global environmental health problem, mercury

Shepherd, Simon

53

4, 81110, 2008 Modeling marine  

E-Print Network [OSTI]

Discussion EGU Abstract When dating marine samples with 14 C, the reservoir-age effect is usually assumed and effect in paleoclimate data. We used a5 global ocean circulation model forced by transient atmospheric., 2004a). Regional reservoir-age anomalies for the time before nuclear weapon tests25 are mainly known

Paris-Sud XI, Universitť de

54

Sunnyvale Marine Climate Deep Retrofit  

SciTech Connect (OSTI)

The Alliance for Residential Building Innovation (ARBI) and Allen Gilliland of One Sky Homes collaborated on a marine climate retrofit project designed to meet both Passive House (PH) and Building America (BA) program standards. The scope included sealing, installing wall, roof and floor insulation (previously lacking), replacing windows, upgrading the heating and cooling system, and installing.

German, A.; Siddiqui, A.; Dakin, B.

2014-11-01T23:59:59.000Z

55

ACCESSCCESS MARINE ECOLOGY PROGRESS SERIES  

E-Print Network [OSTI]

OPENPEN ACCESSCCESS MARINE ECOLOGY PROGRESS SERIES Mar Ecol Prog Ser Vol. 458: 39≠52, 2012 doi: 10 and the instability or unpre- dictability of disturbance. Global warming is expec- ted to increase the vulnerability. 2010, Gruber 2011). Much of the available information about the impact on benthic systems comes

Zuschin, Martin

56

Ocean Currents, Marine Debris, and  

E-Print Network [OSTI]

paper bag cardboard box milk carton tin can styrofoam buoys Aluminum can 6-pack ring plastic bottles #12: styrofoam buoys 200 ­ 400 yrs: Aluminum can 400 yrs: 6-pack ring 450 yrs: plastic bottles #12;Biological ·!Up to 80% of marine debris is plastic United Nations Environment Programme #12;How does debris get

Schladow, S. Geoffrey

57

Seawind Marine | Open Energy Information  

Open Energy Info (EERE)

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on Office of Inspector GeneralDepartmentAUDIT REPORTOpenWende New EnergyAnatoliaScira Offshore EnergyLLCSeawind Marine

58

Marin Solar | Open Energy Information  

Open Energy Info (EERE)

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data CenterFranconia, Virginia: Energy Resources Jump to:46 - 429Lacey,(MonasterLowellis a town inRiver EnergyMarin County, California:

59

ABOUT THE JOURNAL Marine Resource Economics publishes creative and scholarly  

E-Print Network [OSTI]

biodiversity, marine and coastal recreation, marine pollution, offshore oil and gas, seabed mining, renewable pollution, coastal and marine recreation, ocean energy resources, coastal climate adaptation, ecosystem-based management, marine biodiversity, and marine transportation. 2014 ADVERTISING RATES Position Rate Specs Full

Mateo, Jill M.

60

Radiation detector  

DOE Patents [OSTI]

Apparatus is provided for detecting radiation such as gamma rays and X-rays generated in backscatter Mossbauer effect spectroscopy and X-ray spectrometry, which has a large "window" for detecting radiation emanating over a wide solid angle from a specimen and which generates substantially the same output pulse height for monoenergetic radiation that passes through any portion of the detection chamber. The apparatus includes a substantially toroidal chamber with conductive walls forming a cathode, and a wire anode extending in a circle within the chamber with the anode lying closer to the inner side of the toroid which has the least diameter than to the outer side. The placement of the anode produces an electric field, in a region close to the anode, which has substantially the same gradient in all directions extending radially from the anode, so that the number of avalanche electrons generated by ionizing radiation is independent of the path of the radiation through the chamber.

Fultz, Brent T. (Berkeley, CA)

1983-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "marine stratus radiation" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


61

Radiation detector  

DOE Patents [OSTI]

Apparatus is provided for detecting radiation such as gamma rays and x-rays generated in backscatter Moessbauer effect spectroscopy and x-ray spectrometry, which has a large window for detecting radiation emanating over a wide solid angle from a specimen and which generates substantially the same output pulse height for monoenergetic radiation that passes through any portion of the detection chamber. The apparatus includes a substantially toroidal chamber with conductive walls forming a cathode, and a wire anode extending in a circle within the chamber with the anode lying closer to the inner side of the toroid which has the least diameter than to the outer side. The placement of the anode produces an electric field, in a region close to the anode, which has substantially the same gradient in all directions extending radially from the anode, so that the number of avalanche electrons generated by ionizing radiation is independent of the path of the radiation through the chamber.

Fultz, B.T.

1980-12-05T23:59:59.000Z

62

Oregon State University Hatfield Marine Science Center  

E-Print Network [OSTI]

....................................................... 3 Northwest National Marine Renewable Energy Center..........4 Oregon Sea Grant.....................................21 B. Federal and State Agencies Environmental Protection Agency PacificCoastalEcologyBranch, Western

63

Energy 101: Marine and Hydrokinetic Energy  

SciTech Connect (OSTI)

See how marine and hydrokinetic technologies harness the energy of the ocean's waves, tides, and currents and convert it into electricity to power our homes, buildings and cities.

None

2013-04-29T23:59:59.000Z

64

Energy 101: Marine and Hydrokinetic Energy  

ScienceCinema (OSTI)

See how marine and hydrokinetic technologies harness the energy of the ocean's waves, tides, and currents and convert it into electricity to power our homes, buildings and cities.

None

2014-06-26T23:59:59.000Z

65

The marine biogeochemistry of zinc isotopes  

E-Print Network [OSTI]

Zinc (Zn) stable isotopes can record information about important oceanographic processes. This thesis presents data on Zn isotopes in anthropogenic materials, hydrothermal fluids and minerals, cultured marine phytoplankton, ...

John, Seth G

2007-01-01T23:59:59.000Z

66

Energy 101: Marine and Hydrokinetic Energy  

K-12 Energy Lesson Plans and Activities Web site (EERE)

See how marine and hydrokinetic technologies harness the energy of the ocean's waves, tides, and currents and convert it into electricity to power our homes, buildings and cities.

67

Oregon Sea Grant Marine Education Program at Hatfield Marine Science Center Fish Dissection  

E-Print Network [OSTI]

Oregon Sea Grant Marine Education Program at Hatfield Marine Science Center Fish Dissection The Fish Dissection program at Hatfield Marine Science Center is a 50-minute hands-on program for 4th through 12th grade students. Students will work in small groups as they examine a variety of fish, study

Wright, Dawn Jeannine

68

1Centre for Autonomous Marine Operations and Systems -AMOSwww.ntnu.edu/amos Autonomous Marine Operations  

E-Print Network [OSTI]

06.06.2013 1 1Centre for Autonomous Marine Operations and Systems - AMOSwww.ntnu.edu/amos Centre for Autonomous Marine Operations and Systems AMOS 2013-2022 Cost: NOK 566 million AMOS Funding: NOK 240 million Research Council 2Centre for Autonomous Marine Operations and Systems - AMOSwww.ntnu.edu/amos Greener

N√łrv√•g, Kjetil

69

BULLETIN OF MARINE SCIENCE, 75(2): 295320, 2004 295Bulletin of Marine Science  

E-Print Network [OSTI]

BULLETIN OF MARINE SCIENCE, 75(2): 295­320, 2004 295Bulletin of Marine Science © 2004 Rosenstiel School of Marine and Atmospheric Science of the University of Miami LARGE-SCALE ECOLOGICAL IMPACTS SCIENCE, VOL. 75, NO. 2, 2004296 removed permanently, leaving little or no vegetation buffer between

Sealey, Kathleen Sullivan

70

Radiation dosimeter  

DOE Patents [OSTI]

A radiation detector readout circuit is provided which produces a radiation dose-rate readout from a detector even though the detector output may be highly energy dependent. A linear charge amplifier including an output charge pump circuit amplifies the charge signal pulses from the detector and pumps the charge into a charge storage capacitor. The discharge rate of the capacitor through a resistor is controlled to provide a time-dependent voltage which when integrated provides an output proportional to the dose-rate of radiation detected by the detector. This output may be converted to digital form for readout on a digital display.

Fox, Richard J. (Oak Ridge, TN)

1983-01-01T23:59:59.000Z

71

Radiation dosimeter  

DOE Patents [OSTI]

A radiation detector readout circuit is provided which produces a radiation dose-rate readout from a detector even through the detector output may be highly energy dependent. A linear charge amplifier including an output charge pump circuit amplifies the charge signal pulses from the detector and pumps the charge into a charge storage capacitor. The discharge rate of the capacitor through a resistor is controlled to provide a time-dependent voltage which when integrated provides an output proportional to the dose-rate of radiation detected by the detector. This output may be converted to digital form for readout on a digital display.

Fox, R.J.

1981-09-01T23:59:59.000Z

72

Human dimensions perspectives on the impacts of coastal zone marine renewable energy  

E-Print Network [OSTI]

marine renewable energy development and production varied.marine renewable energy (MRE) development and production.

Pomeroy, Caroline; Conway, Flaxen; Hall-Arber, Madeleine

2013-01-01T23:59:59.000Z

73

Marine & Hydrokinetic Technologies (Fact Sheet)  

SciTech Connect (OSTI)

This fact sheet describes the U.S. Department of Energy's Water Power Program. The program supports the development of advanced water power devices that capture energy from waves, tides, ocean currents, rivers, streams, and ocean thermal gradients. The program works to promote the development and deployment of these new technologies, known as marine and hydrokinetic technologies, to assess the potential extractable energy from rivers, estuaries, and coastal waters, and to help industry harness this renewable, emissions-free resource to generate environmentally sustainable and cost-effective electricity.

Not Available

2010-04-01T23:59:59.000Z

74

Marine Services | Open Energy Information  

Open Energy Info (EERE)

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data CenterFranconia, Virginia: Energy Resources Jump to:46 - 429Lacey,(MonasterLowellis a town inRiver EnergyMarin County,AssociatesFlorida

75

arctic marine ecosystem: Topics by E-print Network  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

the Bamboung marine protected area social-ecosystem. Key words Social-ecological system, climate Paris-Sud XI, Universit de 6 Perfluoroalkyl Contaminants in an Arctic Marine...

76

Resolute Marine Energy, Inc (TRL 1 2 3 Component) | Department...  

Broader source: Energy.gov (indexed) [DOE]

(TRL 1 2 3 Component) Resolute Marine Energy, Inc (TRL 1 2 3 Component) Resolute Marine Energy, Inc (TRL 1 2 3 Component) 28devwaveactptoelectricgenrmeachertok1.ppt...

77

2013 Federal Energy and Water Management Award Winner Marine...  

Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

Marine Corps Recruit San Diego 2013 Federal Energy and Water Management Award Winner Marine Corps Recruit San Diego fewm13usmcmcdepotsandiegohighres.pdf fewm13usmcmcdepotsandi...

78

amchitka marine environment: Topics by E-print Network  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

monitor and assess radioactivity in the marine environment for its protection, and use nuclear techniques and environmental isotopes to understand better and assess marine...

79

New Request for Information on Strategy to Advance the Marine...  

Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

New Request for Information on Strategy to Advance the Marine and Hydrokinetic Energy Industry New Request for Information on Strategy to Advance the Marine and Hydrokinetic Energy...

80

Request for Information Regarding the Testing of Marine and Hydrokinet...  

Energy Savers [EERE]

Request for Information Regarding the Testing of Marine and Hydrokinetic Systems Request for Information Regarding the Testing of Marine and Hydrokinetic Systems January 14, 2015 -...

Note: This page contains sample records for the topic "marine stratus radiation" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


81

RADIATION SAFETY TRAINING MANUAL Radiation Safety Office  

E-Print Network [OSTI]

RADIATION SAFETY TRAINING MANUAL Radiation Safety Office 130 DeSoto Street G-7 Parran with sources of ionizing radiation are required to be instructed in the basic principles of radiation protection and the potential risks of ionizing radiation. Radiation Safety Office personnel provide

Sibille, Etienne

82

Appendix G. Radiation Appendix G. Radiation  

E-Print Network [OSTI]

-made sources. People are exposed to naturally occurring radiation constantly. For example, cosmic radiation of radiation and its effects on the environment and biological systems. Radiation comes from natural and humanAppendix G. Radiation #12;#12;Appendix G. Radiation This appendix presents basic facts about

Pennycook, Steve

83

The Gossple Anonymous Social Network Marin Bertier  

E-Print Network [OSTI]

The Gossple Anonymous Social Network Marin Bertier INSA de Rennes, France marin.bertier.frey@irisa.fr Davide Frey INRIA Rennes, France davide.frey@irisa.fr Rachid Guerraoui EPFL, Switzerland rachid (2010)" #12;Daycare [babysitter: 500] Jonathan Coe novels [British authors, novels] Alice John Teaching

Paris-Sud XI, Université de

84

Introduction Marine protected areas (MPA's) are  

E-Print Network [OSTI]

67(1) 1 Introduction Marine protected areas (MPA's) are an important tool for managing fisheries protected area is "any area of the marine environ- ment that has been reserved by Federal, State, tribal, territorial, or local laws or regulations to provide lasting protection for part or all of the natural

85

Marine Fisheries On the cover: Atlantic salmon  

E-Print Network [OSTI]

, PRC Fisheries, Marine Safety, Aquatic Plants, Atlantic Squid Areas and Trawl Hangs, Eel Culture and Wildlife Service and the National Marine Fisheries Service, NOAA. Articles February 1981, 43(2) Culture Activity Rope Culture of the Kelp Laminaria groenlandica in Alaska The Impact of the Assurance of High

86

Submersible Generator for Marine Hydrokinetics  

SciTech Connect (OSTI)

A submersible generator was designed as a distinct and critical subassembly of marine hydrokinetics systems, specifically tidal and stream energy conversion. The generator is designed to work with both vertical and horizontal axis turbines. The final product is a high-pole-count, radial-flux, permanent magnet, rim mounted generator, initially rated at twenty kilowatts in a two-meter-per-second flow, and designed to leverage established and simple manufacturing processes. The generator was designed to work with a 3 meter by 7 meter Gorlov Helical Turbine or a marine hydrokinetic version of the FloDesign wind turbine. The team consisted of experienced motor/generator design engineers with cooperation from major US component suppliers (magnetics, coil winding and electrical steel laminations). Support for this effort was provided by Lucid Energy Technologies and FloDesign, Inc. The following tasks were completed: √ʬ?¬Ę Identified the conditions and requirements for MHK generators. √ʬ?¬Ę Defined a methodology for sizing and rating MHK systems. √ʬ?¬Ę Selected an MHK generator topology and form factor. √ʬ?¬Ę Completed electromechanical design of submersible generator capable of coupling to multiple turbine styles. √ʬ?¬Ę Investigated MHK generator manufacturing requirements. √ʬ?¬Ę Reviewed cost implications and financial viability. √ʬ?¬Ę Completed final reporting and deliverables

Robert S. Cinq-Mars; Timothy Burke; Dr. James Irish; Brian Gustafson; Dr. James Kirtley; Dr. Aiman Alawa

2011-09-01T23:59:59.000Z

87

Ecotoxicology of tropical marine ecosystems  

SciTech Connect (OSTI)

The negative effects of chemical contaminants on tropical marine ecosystems are of increasing concern as human populations expand adjacent to these communities. Watershed streams and ground water carry a variety of chemicals from agricultural, industrial, and domestic activities, while winds and currents transport pollutants from atmospheric and oceanic sources to these coastal ecosystems. The implications of the limited information available on impacts of chemical stressors on mangrove forests, seagrass meadows, and coral reefs are discussed in the context of ecosystem management and ecological risk assessment. Three classes of pollutants have received attention: heavy metals, petroleum, and synthetic organics. Heavy metals have been detected in all three ecosystems, causing physiological stress, reduced reproductive success, and outright mortality in associated invertebrates and fishes. Oil spills have been responsible for the destruction of entire coastal shallow-water communities, with recovery requiring years. Herbicides are particularly detrimental to mangroves and seagrasses and adversely affect the animal-algal symbioses in corals. Pesticides interfere with chemical cues responsible for key biological processes, including reproduction and recruitment of a variety of organisms. Information is lacking with regard to long-term recovery, indicator species, and biomarkers for tropical communities. Critical areas that are beginning to be addressed include the development of appropriate benchmarks for risk assessment, baseline monitoring criteria, and effective management strategies to protect tropical marine ecosystems in the face of mounting anthropogenic disturbance.

Peters, E.C. [Tetra Tech, Inc., Fairfax, VA (United States); Gassman, N.J.; Firman, J.C. [Univ. of Miami, FL (United States). Rosenstiel School of Marine and Atmospheric Science; Richmond, R.H. [Univ. of Guam, Mangilao (Guam). Marine Lab.; Power, E.A. [EVS Environment Consultants, Ltd., North Vancouver, British Columbia (Canada)

1997-01-01T23:59:59.000Z

88

Radiation receiver  

DOE Patents [OSTI]

The apparatus for collecting radiant energy and converting same to alternate energy form includes a housing having an interior space and a radiation transparent window allowing, for example, solar radiation to be received in the interior space of the housing. Means are provided for passing a stream of fluid past said window and for injecting radiation absorbent particles in said fluid stream. The particles absorb the radiation and because of their very large surface area, quickly release the heat to the surrounding fluid stream. The fluid stream particle mixture is heated until the particles vaporize. The fluid stream is then allowed to expand in, for example, a gas turbine to produce mechanical energy. In an aspect of the present invention properly sized particles need not be vaporized prior to the entrance of the fluid stream into the turbine, as the particles will not damage the turbine blades. In yet another aspect of the invention, conventional fuel injectors are provided to inject fuel into the fluid stream to maintain the proper temperature and pressure of the fluid stream should the source of radiant energy be interrupted. In yet another aspect of the invention, an apparatus is provided which includes means for providing a hot fluid stream having hot particles disbursed therein which can radiate energy, means for providing a cooler fluid stream having cooler particles disbursed therein, which particles can absorb radiant energy and means for passing the hot fluid stream adjacent the cooler fluid stream to warm the cooler fluid and cooler particles by the radiation from the hot fluid and hot particles. 5 figs.

Hunt, A.J.

1983-09-13T23:59:59.000Z

89

Radiation receiver  

DOE Patents [OSTI]

The apparatus for collecting radiant energy and converting same to alternate energy form includes a housing having an interior space and a radiation transparent window allowing, for example, solar radiation to be received in the interior space of the housing. Means are provided for passing a stream of fluid past said window and for injecting radiation absorbent particles in said fluid stream. The particles absorb the radiation and because of their very large surface area, quickly release the heat to the surrounding fluid stream. The fluid stream particle mixture is heated until the particles vaporize. The fluid stream is then allowed to expand in, for example, a gas turbine to produce mechanical energy. In an aspect of the present invention properly sized particles need not be vaporized prior to the entrance of the fluid stream into the turbine, as the particles will not damage the turbine blades. In yet another aspect of the invention, conventional fuel injectors are provided to inject fuel into the fluid stream to maintain the proper temperature and pressure of the fluid stream should the source of radiant energy be interrupted. In yet another aspect of the invention, an apparatus is provided which includes means for providing a hot fluid stream having hot particles disbursed therein which can radiate energy, means for providing a cooler fluid stream having cooler particles disbursed therein, which particles can absorb radiant energy and means for passing the hot fluid stream adjacent the cooler fluid stream to warm the cooler fluid and cooler particles by the radiation from the hot fluid and hot particles.

Hunt, Arlon J. (Oakland, CA)

1983-01-01T23:59:59.000Z

90

Z .Marine Chemistry 70 2000 257275 www.elsevier.nlrlocatermarchem  

E-Print Network [OSTI]

and trace organic con- Ztaminants in marine environments Bruland et al., 1991; Honeyman and Santschi, 1992

Guo, Laodong

91

RESEARCH ARTICLE Open Access The model marine diatom Thalassiosira  

E-Print Network [OSTI]

the first diatom genome, from a marine strain of Thalassiosira pseudonana (Hus- tedt) Hasle et Heimdal

Julius, Matthew L.

92

2012 FALL TERM AT THE OREGON INSTITUTE OF MARINE BIOLOGY  

E-Print Network [OSTI]

2012 FALL TERM AT THE OREGON INSTITUTE OF MARINE BIOLOGY September 24 - December 7, 2012 www.uoregon.edu/~oimb The university's marine biology station at Charleston is an ideal location for the study of marine systems. Many students majoring in marine biology, biology, general science, and environmental science. Field trips

Oregon, University of

93

2013 FALL TERM AT THE OREGON INSTITUTE OF MARINE BIOLOGY  

E-Print Network [OSTI]

2013 FALL TERM AT THE OREGON INSTITUTE OF MARINE BIOLOGY September 30 - December 13, 2013 www.uoregon.edu/~oimb The university's marine biology station at Charleston is an ideal location for the study of marine systems. Many students majoring in marine biology, biology, general science, and environmental science. Field trips

Oregon, University of

94

Molecular mechanisms of urea uptake in marine diatoms  

E-Print Network [OSTI]

Genomic Insights into Marine Microalgae. Ē Annual Review ofof Biodiesel Fuel from Microalgae." ACS Symposium Series.

Oakley, Katherine Elizabeth

2010-01-01T23:59:59.000Z

95

Observational Studies of Drizzle in Marine Stratocumulus  

E-Print Network [OSTI]

earth's incoming oceans [ solar radiation (70 W/m , Stephensabsorption of radiation to the ocean thus maintaining a coldmore solar radiation com- of the ocean's surface (0.05-0.1),

Rossiter, Dione Lee

2012-01-01T23:59:59.000Z

96

Large-Eddy Observation of Post-Cold-Frontal Continental Stratocumulus  

E-Print Network [OSTI]

More studies on the dynamics of marine stratus and stratocumulus clouds have been performed than comparable studies on continental stratocumulus. Therefore, to increase the number of observations of continental stratocumulus ...

Mechem, David B.; Kogan, Yefim L.; Schultz, David M.

2010-10-01T23:59:59.000Z

97

NEW SOURCES OF RADIATION  

E-Print Network [OSTI]

Stanford Synchrotron Radiation Project Report No. 75/07.IBL 79M0733 Fig. 20. Radiation emission pattern by electronsWinick, Stanford Synchrotron Radiation Laboratory. Fig. 21.

Schimmerling, W.

2010-01-01T23:59:59.000Z

98

Radiation-induced angiosarcoma  

E-Print Network [OSTI]

1a Figure 1b Figure 1. Radiation-induced angiosarcoma in afollowing completion of radiation therapy. Figure 2a Figurecell histiocytosis after radiation for breast carcinoma: can

Anzalone, C Lane; Cohen, Philip R; Diwan, Abdul H; Prieto, Victor G

2013-01-01T23:59:59.000Z

99

Radiation Protection Act (Pennsylvania)  

Broader source: Energy.gov [DOE]

This Act combines the radiation safety provisions of The Atomic Energy Development and Radiation Control Act and the Environmental Radiation Protection Act, and empowers the Department of...

100

Dynamic energy budgets and bioaccumulation : a model for marine mammals and marine mammal populations  

E-Print Network [OSTI]

Energy intake of individuals affects growth of organisms and, therefore, populations. Persistent lipophilic toxicants acquired with the energy can bioaccumulate and harm individuals. Marine mammals are particularly vulnerable ...

Klanjö?ek, Tin

2006-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "marine stratus radiation" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


101

The biogeochemistry of marine particulate trace metals  

E-Print Network [OSTI]

Marine particles include all living and non-living solid components of seawater, representing an extremely dynamic and chemically diverse mixture of phases. The distributions of these phases are poorly constrained and ...

Ohnemus, Daniel Chester

2014-01-01T23:59:59.000Z

102

Phosphorus physiology of the marine cyanobacterium Trichodesmium  

E-Print Network [OSTI]

Primary producers play a critical role in the oceanic food chain and the global cycling of carbon. The marine diazotroph Trichodesmium is a major contributor to both primary production and nitrogen fixation in the tropical ...

Orchard, Elizabeth Duncan

2010-01-01T23:59:59.000Z

103

Oregon State University Hatfield Marine Science Center  

E-Print Network [OSTI]

....................................................... 4 Northwest National Marine Renewable Energy Center..........5 Oregon Sea Grant.....................................................................18 College of Veterinary Medicine............................................19 B. Federal and State Agencies Environmental Protection Agency...................................... 20 Pacific Coastal Ecology

104

Oregon State University Hatfield Marine Science Center  

E-Print Network [OSTI]

....................................................... 4 Northwest National Marine Renewable Energy Center..........5 Oregon Sea Grant of Biomedical Sciences.....................................22 B. Federal and State Agencies Environmental Protection Agency...................................23 PacificCoastalEcologyBranch, Western Ecology Division

105

A new reef marine reserve in the  

E-Print Network [OSTI]

A new reef marine reserve in the southern Arabian Gulf ­ Jebel Ali (Dubai, United Arab Emirates) Just in time to make a major contribution to IYOR, Dubai municipality (United Arab Emirates) declared

106

Marin County- Wood Stove Replacement Rebate Program  

Broader source: Energy.gov [DOE]

The County of Marin has created a rebate program to encourage homeowners to remove or replace non-EPA certified wood-burning heaters (wood stoves and fireplace inserts) with cleaner burning stoves...

107

Iron and the ecology of marine microbes  

E-Print Network [OSTI]

Iron is a cofactor of a number biochemical reactions that are essential for life. In the marine environment, this micronutrient is a scarce resource that limits processes of global importance such as photosynthesis and ...

Ventouras, Laure-Anne

2013-01-01T23:59:59.000Z

108

NOAA Atlas NESDIS 56 RUSSIAN MARINE EXPEDITIONARY  

E-Print Network [OSTI]

NOAA Atlas NESDIS 56 RUSSIAN MARINE EXPEDITIONARY INVESTIGATIONS OF THE WORLD OCEAN Silver Spring International Ocean Atlas and Information Series, Volume 5 NOAA Atlas NESDIS 56 #12;World Data Center for Oceanography, Silver Spring International Ocean Atlas and Information Series

109

Adaptive sampling in autonomous marine sensor networks  

E-Print Network [OSTI]

In this thesis, an innovative architecture for real-time adaptive and cooperative control of autonomous sensor platforms in a marine sensor network is described in the context of the autonomous oceanographic network scenario. ...

Eickstedt, Donald Patrick

2006-01-01T23:59:59.000Z

110

Marine Habitats and Land Use (Virginia)  

Broader source: Energy.gov [DOE]

The Virginia Marine Resources Commission has jurisdiction over submerged lands off the state's coast and in inland rivers and streams, wetlands and tidal wetlands, coastal sand dunes and beaches,...

111

Marine geology of the Bay of Campeche  

E-Print Network [OSTI]

LIBRARY /i & L IBRRAYA B/ iA&Co MARINE GEOLOGY OP SHE BAT OF CAMPECHE A Dissertation By JOE SCOTT CREAGER ? ? ? Submitted to the Graduate School of the Agricultural and Mechanical College of Texas in partial fulfillment of the requirements... for the degree of DOCTOR OF PHILOSOPHY August, 1958 Major Subject: Geological Oceanography MARINE GEOLOGY OF THE BAT OF CAMPECHE A Dissertation By JOE SCOTT CREAGEB Approved as to style and content by: JLN. Chairman of Committee Heady Department...

Creager, Joe S.

1958-01-01T23:59:59.000Z

112

E-Print Network 3.0 - acque marine costiere Sample Search Results  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Teaching; for example... , in conjunction with the Natural Sciences degree. Marine ecotourism or marine ... Source: Wiegner, Tracy N. - Marine Science Department, University...

113

Marine Conservation UK's national charity dedicated to the protection of marine wildlife.  

E-Print Network [OSTI]

will urge all troops in Iraq to uphold international law and will welcome "the firm commitmentMarine Conservation UK's national charity dedicated to the protection of marine wildlife. Public Discussion Contact Us Sitemap Japan-EU summit in Tokyo to focus on enlargement, investment 20 June 2004

114

BULLETIN OF MARINE SCIENCE, 81(1): 2135, 2007 21Bulletin of Marine Science  

E-Print Network [OSTI]

School of Marine and Atmospheric Science of the University of Miami CARBON ShARINg ThROUgh phy ABSTRACT Carbon sharing among ramets of the clonal marine angiosperm Halophila john- sonii Eiseman-supplied greenhouse facility in Wilmington, North Car- olina. different ramets along four-ramet segments (genets) were

Durako, Michael J.

115

Alpha Radiation  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr MayAtmospheric Optical Depth (AOD)ProductssondeadjustsondeadjustAbout theOFFICE OF RESEARCHThermal SolarAllocatioBasics of Radiation Gamma

116

sgp_stratus_poster_v1.0.ppt  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr MayAtmosphericNuclear SecurityTensile Strain Switched5 Industrial Carbon CaptureFY08 JointProgram ConsortiumTHIS CONTRACT ISsequoia |Q2

117

Continental Liquid-phase Stratus Clouds at SGP: Meteorological Influences  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr MayAtmospheric Optical Depth7-1D: Vegetation Proposed New SubstationCleanCommunity2Workshops 2008O"Program and Book ofand Relationship

118

Stratus Cloud Drizzle Retrieval During SHEBA from MMCR Doppler Moments  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr MayAtmosphericNuclear Security Administrationcontroller systemsBiSiteNeutronStrategic Plan The strategicIDrizzle Retrieval During

119

Milestone Report - Complete New Adsorbent Materials for Marine Testing to Demonstrate 4.5 g-U/kg Adsorbent  

SciTech Connect (OSTI)

This report describes work on the successful completion of Milestone M2FT-14OR03100115 (8/20/2014) entitled, ďComplete new adsorbent materials for marine testing to demonstrate 4.5 g-U/kg adsorbentĒ. This effort is part of the Seawater Uranium Recovery Program, sponsored by the U.S. Department of Energy, Office of Nuclear Energy, and involved the development of new adsorbent materials at the Oak Ridge National Laboratory (ORNL) and marine testing at the Pacific Northwest National Laboratory (PNNL). ORNL has recently developed two new families of fiber adsorbents that have demonstrated uranium adsorption capacities greater than 4.5 g-U/kg adsorbent after marine testing at PNNL. One adsorbent was synthesized by radiation-induced graft polymerization of itaconic acid and acrylonitrile onto high surface area polyethylene fibers followed by amidoximation and base conditioning. This fiber showed a capacity of 4.6 g-U/kg adsorbent in marine testing at PNNL. The second adsorbent was prepared by atom-transfer radical polymerization of t-butyl acrylate and acrylonitrile onto halide-functionalized round fibers followed by amidoximation and base hydrolysis. This fiber demonstrated uranium adsorption capacity of 5.4 g-U/kg adsorbent in marine testing at PNNL.

Janke, Christopher James [ORNL; Das, Sadananda [ORNL; Oyola, Yatsandra [ORNL; Mayes, Richard T. [ORNL; Saito, Tomonori [ORNL; Brown, Suree [ORNL; Gill, Gary [PNNL; Kuo, Li-Jung [PNNL; Wood, Jordana [PNNL

2014-08-01T23:59:59.000Z

120

Phylogenetic and chemical diversity of marine-derived actinomycetes from Southern California sediments  

E-Print Network [OSTI]

widespread marine sediments. Antonie van Leeuwnhoek 87:continental shelf sediment. Applied and Environmentalcultured from marine sediments. Applied and environmental

Prieto-Davů, Alejandra

2008-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "marine stratus radiation" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


121

Physiological, ecological, and evolutionary studies of trace metal homeostasis in marine microbes  

E-Print Network [OSTI]

growth of several marine microalgae with urea serving asgrowth of several marine microalgae with urea serving as

Dupont, Christopher Lee

2008-01-01T23:59:59.000Z

122

Comparative genomics reveals evidence of marine adaptation in Salinispora species.  

E-Print Network [OSTI]

Orcutt B, et al: Ecological genomics of marine roseobacters.1037-1042. Penn and Jensen BMC Genomics 2012, 13:86 http://and Jensen: Comparative genomics reveals evidence of marine

Penn, Kevin; Jensen, Paul R

2012-01-01T23:59:59.000Z

123

Characterizing marine mammal stranding events along the Texas coast  

E-Print Network [OSTI]

The Texas Marine Mammal Stranding Network (TMMSN) is a valuable data resource for the marine mammal community. Limitations of funding and personnel severely impact the ability of the Network to maintain impeccable databases. This research...

Mullins, Ruth Louise

2008-10-10T23:59:59.000Z

124

Transformations of mercury in the marine water column  

E-Print Network [OSTI]

Methylation of mercury (Hg) in the marine water column has been hypothesized to serve as the primary source of the bioaccumulating chemical species monomethylmercury (MMHg) to marine food webs. Despite decades of research ...

Munson, Kathleen M. (Kathleen May)

2014-01-01T23:59:59.000Z

125

Genomes of diverse isolates of the marine cyanobacterium Prochlorococcus  

E-Print Network [OSTI]

The marine cyanobacterium Prochlorococcus is the numerically dominant photosynthetic organism in the oligotrophic oceans, and a model system in marine microbial ecology. Here we report 27 new whole genome sequences (2 ...

Berube, Paul M.

126

Measurement of Oil and Gas Emissions from a Marine Seep  

E-Print Network [OSTI]

2007, Measurement of Oil and Gas Emissions from a Marine2007, Measurement of Oil and Gas Emissions from a MarineTides and the emission of oil and gas from an abandoned oil

Leifer, Ira; Boles, J R; Luyendyk, B P

2007-01-01T23:59:59.000Z

127

Adaptors for radiation detectors  

DOE Patents [OSTI]

Described herein are adaptors and other devices for radiation detectors that can be used to make accurate spectral measurements of both small and large bulk sources of radioactivity, such as building structures, soils, vessels, large equipment, and liquid bodies. Some exemplary devices comprise an adaptor for a radiation detector, wherein the adaptor can be configured to collimate radiation passing through the adapter from an external radiation source to the radiation detector and the adaptor can be configured to enclose a radiation source within the adapter to allow the radiation detector to measure radiation emitted from the enclosed radiation source.

Livesay, Ronald Jason

2014-04-22T23:59:59.000Z

128

Measurement of Oil and Gas Emissions from a Marine Seep  

E-Print Network [OSTI]

with offshore oil production, Geology, 27(11), 1047-1050,Coal Oil Point, California, Marine and Petroleum Geology 22(

Leifer, Ira; Boles, J R; Luyendyk, B P

2007-01-01T23:59:59.000Z

129

MARINE ECOLOGY PROGRESS SERIES Mar Ecol Prog Ser  

E-Print Network [OSTI]

into the offshore marine environment (Biggs & Ressler 2001, Biggs et al. 2008). Assessing the importance of non

Rooker, Jay R.

130

Homomorphic deconvolution of marine magnetic anomalies  

E-Print Network [OSTI]

HOMOMORPIIIC DECONVOLUT ION OF MAR INE MAGNETIC ANOMAL I ES A Thesis by LEO DAVID JONES Submitted to the Graduate Colleoe of Texas Ahhi Unis ars i ty in partial fulfillment of the requirement for tne degree MASTEP, OF SCIENCE December 1975... Major Subject: Geophysics HOMOMORPHIC DECONVOLUT ION OF MARINE MAGNETIC ACNOMALIES A Thesis by LEO DAVID JONES Approved es to sty1e and content by: r"hi ~f C itt: Ch h~7 December 1976 ABSTRACT Homomorpi;ic Deconvolution of Marine Magnetic...

Jones, Leo David

1976-01-01T23:59:59.000Z

131

Development of an automatic marine corer  

E-Print Network [OSTI]

of the Texas A&M Automatic Marine Corer was continued in June, 1971. The ob]ectives of. this development phase of the corer were (a) to evaluate components within the unit with special consideration given to strength, longevity and ease of production.... The present work will be referred to as Phase III. The ob)ectives of Phase III were the further development of the Texas A&M Automatic Marine Corer. In particular, these ob]ectives were (a) to evaluate components within the unit with special con...

Herman, Richard Joseph

1972-01-01T23:59:59.000Z

132

Paenibacillus oceanisediminis sp. nov. isolated from marine sediment  

E-Print Network [OSTI]

Paenibacillus oceanisediminis sp. nov. isolated from marine sediment Jina Lee,1 Na-Ri Shin,1 Mi from marine sediment collected from the South Korean coast. The organism grew optimally under. Strain L10T was isolated from a marine sediment sample collected from a cage-cultured ark clam farm

Bae, Jin-Woo

133

Biosorption of Lead and Nickel by Biomass of Marine Algae  

E-Print Network [OSTI]

Biosorption of Lead and Nickel by Biomass of Marine Algae Z.R. Holan and B. Volesky" Department 22, 1993 Screening tests of different marine algae biomass types revealed a high passive biosorptive uptake of lead up to 270 mg Pb/g of biomass in some brown marine algae. Members of the order Fucales

Volesky, Bohumil

134

TECHNICAL CERTIFICATE -MARINE DIESEL MECHANICS Lewisporte -April 16, 2012  

E-Print Network [OSTI]

TECHNICAL CERTIFICATE - MARINE DIESEL MECHANICS Lewisporte - April 16, 2012 March 19, 2012 Monday - Lewisporte April 30, 2012 Monday Last date for Marine Diesel Mechanics students to register or add courses Last date for Marine Diesel Mechanics students to drop courses and receive 100% refund of tuition fees

deYoung, Brad

135

RADIATION SAFETY OFFICE UNIVERSITYOF MARYLAND  

E-Print Network [OSTI]

RADIATION SAFETY OFFICE UNIVERSITYOF MARYLAND RADIATION SAFETY MANUAL UNIVERSITY OF MARYLAND . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 1.2. Radiation Safety Committee (RSC . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2 1.4. Radiation Safety Office (RSO

Rubloff, Gary W.

136

"What Are Marines For?" The United States Marine Corps in the Civil War Era  

E-Print Network [OSTI]

This dissertation provides analysis on several areas of study related to the history of the United States Marine Corps in the Civil War Era. One element scrutinizes the efforts of Commandant Archibald Henderson to transform the Corps into a more...

Krivdo, Michael Edward

2012-07-16T23:59:59.000Z

137

Marines in gray: the birth, life and death of the Confederate States Marine Corps  

E-Print Network [OSTI]

11 strategy considerations played a central role in the creation, maintenance, and employment of the South?s Marines. 12 Endnotes 1 Joseph G. Dawson, III, ?With Fidelity and Effectiveness: Archibald Henderson?s Lasting Legacy..., became increasingly valued by its parent (the Navy) and by the country at large. Capitalizing on the long tenure of its fifth Commandant, Brevet Brigadier General Archibald Henderson, the Marine Corps? operational versatility and proven performance...

Krivdo, Michael E.

2009-05-15T23:59:59.000Z

138

A PHOTOELECTRIC CURRENT METER Marine Biological Laboratory!  

E-Print Network [OSTI]

330 A PHOTOELECTRIC CURRENT METER Marine Biological Laboratory! WOODS HOLE, MASS. SPECIAL CURRENT METER by H. C. Boyar Fishery Research Biologist Bureau of Commercial Fisheries Biological. March 1960 #12;#12;TABLE OF CONTENTS Page Introduction 1 Description and operation of the meter

139

Marine Fisheries On the cover, top to  

E-Print Network [OSTI]

Marine Fisheries ~@WD@W On the cover, top to bollom: Yelloweye rock fish, Sebastes ruberrimus Maturity and Fecundity in the Rockfishes, Sebastes spp., a Review Joy Clark, Wade Griffin, Jerry Clark.25 foreign. Publication of material from sources outside the NMFS is not an endorsement and the NMFS

140

> BUREAU HOME > AUSTRALIA > QUEENSLAND > FORECASTS MARINE SERVICE  

E-Print Network [OSTI]

> BUREAU HOME > AUSTRALIA > QUEENSLAND > FORECASTS MARINE SERVICE IMPROVEMENTS FOR QUEENSLAND across Australia. FURTHER INFORMATION: www.bom.gov.au/NexGenFWS © Commonwealth of Australia, 2013 From © Copyright Commonwealth of Australia 2013, Bureau of Meteorology Queensland Australia Coastal Waters Zones

Greenslade, Diana

Note: This page contains sample records for the topic "marine stratus radiation" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


141

Geochemical taphonomy of shallow marine vertebrate assemblages  

E-Print Network [OSTI]

: bones; taphonomy; rare earth elements; diagenesis; redox; marine 1. Introduction 1.1. Background Many). Trueman and Benton (1997) and Staron et al. (2001) demonstrated that the rare earth ele- ment (REE.R. Palmer b a Department of Earth Sciences, University of Bristol, Bristol BS8 1RJ, UK b School of Ocean

Benton, Michael

142

Marine Fisheries On the cover: Two  

E-Print Network [OSTI]

to Redfish Lake, Idaho, in Fall 1991. NMFS photo by Joni Packard. Articles 53(3), 1991 Restricted Access vs by the Scientific Publica tions Office, National Marine Fisheries Service, NOAA, 7600 Sand Point Way N.E., BinCl57oo

143

Marine Fisheries On the cover: Offshore  

E-Print Network [OSTI]

Fish Technology and Marine Pollution 32 u.s. DEPARTMENT OF COMMERCE Malcolm Baldrige, Secretary, in any advertising or sales promotion which would indicate or imply that NMFS approves, recommends an intent to cause directly or indirectly the advertised product to be used or purchased because

144

Radiation Control (Virginia)  

Broader source: Energy.gov [DOE]

The Department of Health is responsible for regulating radiation and radioactive materials in the Commonwealth of Virginia. Although the Department's Radiation Control Program primarily focuses on...

145

Ice Nuclei in Marine Air: Biogenic Particles or Dust?  

SciTech Connect (OSTI)

Ice nuclei impact clouds, but their sources and distribution in the atmosphere are still not well known. Particularly little attention has been paid to IN sources in marine environments, although evidence from field studies suggests that IN populations in remote marine regions may be dominated by primary biogenic particles associated with sea spray. In this exploratory model study, we aim to bring attention to this long-neglected topic and identify promising target regions for future field campaigns. We assess the likely global distribution of marine biogenic ice nuclei using a combination of historical observations, satellite data and model output. By comparing simulated marine biogenic immersion IN distributions and dust immersion IN distributions, we predict strong regional differences in the importance of marine biogenic IN relative to dust IN. Our analysis suggests that marine biogenic IN are most likely to play a dominant role in determining IN concentrations in near-surface-air over the Southern Ocean, so future field campaigns aimed at investigating marine biogenic IN should target that region. Climate related changes in the abundance and emission of biogenic marine IN could affect marine cloud properties, thereby introducing previously unconsidered feedbacks that influence the hydrological cycle and the Earthís energy balance. Furthermore, marine biogenic IN may be an important aspect to consider in proposals for marine cloud brightening by artificial sea spray production.

Burrows, Susannah M.; Hoose, C.; Poschl, U.; Lawrence, M.

2013-01-11T23:59:59.000Z

146

Coupling Between Oceanic Upwelling and Cloud-aerosol Properties at the AMF Point Reyes Site  

SciTech Connect (OSTI)

Cloud microphysical properties measured at the ARM Mobile Facility site located on the northern coast of California near Point Reyes, during the 2005 Marine Stratus Radiation, Aerosol and Drizzle experiment, were analyzed to determine their relationship to the coastal sea surface temperature (SST) which was characterized using measurements acquired from a National Oceanic and Atmospheric Administration offshore buoy. An increase in SST resulting from a relaxation of upwelling, occurring in the eastern Pacific Ocean off the coast of California in summer is observed to strongly correlate with nearby ground measured cloud microphysical properties and cloud condensation nuclei (CCN) concentrations. Correlations between these atmospheric and oceanic features provide insight into the interplay between the ocean and cloud radiative properties. We present evidence of this robust correlation and examine the factors controlling these features. The marine boundary layer is in direct contact with the sea surface and is strongly influenced by SST. Moisture and vertical motion are crucial ingredients for cloud development and so we examine the role of SST in providing these key components to the atmosphere. Although upwelling of cold subsurface waters is conventionally thought to increase aerosols in the region, thus increasing clouds, here we observed a relaxation of upwelling associated with changes in the structure of marine stratus clouds. As upwelling relaxes, the SST get warmer, thick clouds with high liquid water paths are observed and persist for a few days. This cycle is repeated throughout the summer upwelling season. A concomitant cyclic increase and decrease of CCN concentration is also observed. Forcing mechanisms and large-scale atmospheric features are discussed. Marine stratocumulus clouds are a critical component of the earth's radiation budget and this site provides an excellent opportunity to study the influence of SST on these clouds.

Dunn, M.; Jensen, M.; Miller, M.; Kollias, P.; Bartholomew, M. J.; Turner, D.; Andrews, E.; Jefferson, A.; Daum, P.

2008-03-10T23:59:59.000Z

147

Environmental Guidance Program Reference Book: Marine Protection, Research, and Sanctuaries Act and Marine Mammal Protection Act. Revision 3  

SciTech Connect (OSTI)

Two laws governing activities in the marine environment are considered in this Reference Book. The Marine Protection, Research, and Sanctuaries Act (MPRSA, P.L. 92-532) regulates ocean dumping of waste, provides for a research program on ocean dumping, and provides for the designation and regulation of marine sanctuaries. The Marine Mammal Protection Act (MMPA, P.L. 92-522) establishes a federal program to protect and manage marine mammals. The Fishery Conservation and Management Act (FCMA, P.L. 94-265) establishes a program to regulate marine fisheries resources and commercial marine fishermen. Because the Department of Energy (DOE) is not engaged in any activities that could be classified as fishing under FCMA, this Act and its regulations have no implications for the DOE; therefore, no further consideration of this Act is given within this Reference Book. The requirements of the MPRSA and the MMPA are discussed in terms of their implications for the DOE.

Not Available

1988-01-31T23:59:59.000Z

148

Inversion of marine magnetic anomalies by deconvolution  

E-Print Network [OSTI]

-Chairmen of Advisory Committee: Dr. Richard L. Carlson Dr. Phillip D. Rabinowitz Marine magnetic anomalies can be expressed as a convolution between the equivalent magnetic line source in the oceanic crust and a transfer function. The transfer function contains..., with the resulting anomaly still exhibiting sharp reversals. This is compatible with the results of magnetic studies of ophiolites and dredged oceanic rocks, which indicate that a smoothly varying source is more probable than a block model for the generation...

Harry, Dennis Lee

1983-01-01T23:59:59.000Z

149

Marine Current Turbines Ltd | Open Energy Information  

Open Energy Info (EERE)

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data CenterFranconia, Virginia: Energy Resources Jump to:46 - 429Lacey,(MonasterLowellis a town inRiver EnergyMarin County,

150

Marine and Hydrokinetic Resources | Open Energy Information  

Open Energy Info (EERE)

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data CenterFranconia, Virginia: Energy Resources Jump to:46 - 429Lacey,(MonasterLowellis a town inRiver EnergyMarin

151

Marine and Hydrokinetic | Open Energy Information  

Open Energy Info (EERE)

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data CenterFranconia, Virginia: Energy Resources Jump to:46 - 429Lacey,(MonasterLowellis a town inRiver EnergyMarinAttenuator)

152

Probabilistic finite element analysis of marine risers  

E-Print Network [OSTI]

Review 1. 2 Research Study 10 2 FORMULATION OF THE SECOND ? MOMENT ANALYSIS METHOD 13 2. 1 Finite Element Equations 2. 2 Random Vector Formulation 2. 3 The Correlation Function 2. 4 Random Field Discretization 2. 5 Taylor Series Expansion 2. 6... ILLUSTRATIVE EXAMPLE. . . . . . . . . . . . . . . . . . 4 APPLICATION OF PROBABILISTIC FINITE ELEMENT METHODS TO MARINE RISER ANALYSES 4. 1 Finite Element Model . 4. 1. 1 Formulation of the Equation of Motion 4. 1. 2 Finite Element Discretization 4. 1. 3...

Leder, H. Vern

1990-01-01T23:59:59.000Z

153

Plutonium radiation surrogate  

DOE Patents [OSTI]

A self-contained source of gamma-ray and neutron radiation suitable for use as a radiation surrogate for weapons-grade plutonium is described. The source generates a radiation spectrum similar to that of weapons-grade plutonium at 5% energy resolution between 59 and 2614 keV, but contains no special nuclear material and emits little .alpha.-particle radiation. The weapons-grade plutonium radiation surrogate also emits neutrons having fluxes commensurate with the gamma-radiation intensities employed.

Frank, Michael I. (Dublin, CA)

2010-02-02T23:59:59.000Z

154

MARINE BIOMASS SYSTEM: ANAEROBIC DIGESTION AND PRODUCTION OF METHANE  

E-Print Network [OSTI]

Design Parameters Marine Biomass Production Sea Farmof Various Types of Biomass . Biomethanation Parameters.Proceedings, Fuels from Biomass Symposium. University of

Haven, Kendall F.

2011-01-01T23:59:59.000Z

155

Bioavailability of Cd, Zn and Se in two marine fish.  

E-Print Network [OSTI]

??It is valuable to study the bioavailability of trace metal in marine fish for their ecological and commercial importance. A series of experiments were conductedÖ (more)

Zhang, Li

2007-01-01T23:59:59.000Z

156

Geothermometry At Long Valley Caldera Geothermal Area (Mariner...  

Open Energy Info (EERE)

L. Sorey, Robert H. Mariner, Alfred H. Truesdell (1979) Chemical and Isotopic Prediction of Aquifer Temperatures in the Geothermal System at Long Valley, California Michael...

157

SciTech Connect: Sunnyvale Marine Climate Deep Retrofit  

Office of Scientific and Technical Information (OSTI)

AND UTILIZATION RESIDENTIAL; RESIDENTIAL BUILDINGS; ARBI; BUILDING AMERICA; MARINE CLIMATE; RETROFIT; PASSIVE HOUSE; HVAC; MONITORING; INDOOR AIR QUALITY; DEEP RETROFIT; Buildings...

158

Greenhouse Gas Emissions from Aviation and Marine Transportation...  

Open Energy Info (EERE)

and Policies Jump to: navigation, search Tool Summary LAUNCH TOOL Name: Greenhouse Gas Emissions from Aviation and Marine Transportation: Mitigation Potentials and Policies...

159

Microbial metatranscriptomics in a permanent marine oxygen minimum zone  

E-Print Network [OSTI]

Simultaneous characterization of taxonomic composition, metabolic gene content and gene expression in marine oxygen minimum zones (OMZs) has potential to broaden perspectives on the microbial and biogeochemical dynamics ...

Stewart, Frank J.

160

Effectiveness of a small marine reserve in southern California  

E-Print Network [OSTI]

in some marine reserves (Tuya et al. 2000). Ironically, itMar Ecol Prog Ser 49:57Ė64 Tuya FC, Soboil ML, Kido J (2000)

Parnell, P. Edward; Lennert-Cody, C E; Geelen, L; Stanley, L D; Dayton, P K

2005-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "marine stratus radiation" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


161

MARINE BIOMASS SYSTEM: ANAEROBIC DIGESTION AND PRODUCTION OF METHANE  

E-Print Network [OSTI]

distribution of heavy metals and other toxicants betweenaccumulation and toxicity resulting from heavy metals suchthe marine algae. Toxicity resulting from heavy metal uptake

Haven, Kendall F.

2011-01-01T23:59:59.000Z

162

Analytical Framework to Evaluate Emission Control Systems for Marine Engines  

E-Print Network [OSTI]

J. , Internal Combustion Engine Fundamentals. March 31stfrom a large ship diesel engine. Atmos. Environ. 2009, 43 (low-speed marine diesel engine. Aerosol Sci. Technol. 2007,

Jayaram, Varalakshmi

2010-01-01T23:59:59.000Z

163

3D Corporate Tourism in the Marine Sciences: Application-Oriented Problem Solving in Marine and Coastal Ecosystems  

E-Print Network [OSTI]

3D corporate tourism in the marine sciences is a solution-based approach to innovation in science, engineering and design. Corporate international scientists, engineers and designers work with local experts in Malaysian marine and coastal environments: they jointly discover, develop and design complex materials and designs inspired by nature directly on site (e.g. at the UKM Marine Ecosystem Research Centre EKOMAR and Malaysian Marine Parks) and construct initial biomimetic prototypes and novel designs. Thereby, new links, networks and collaborations are established between communities of thinkers in different countries. 3D tourism aims at mapping new frontiers in emerging engineering and design fields. This provides a novel way to foster and promote innovative thinking in the sciences, and considers the need for synergy and collaboration between marine sciences, engineering and design rather than segmentation and isolation. With the concept of 3D corporate tourism the potential of Malaysian marine ecosystems...

Gebeshuber, Ille Christine; Esichaikul, Ranee; Macqueen, Mark; Majlis, Burhanuddin Yeop

2010-01-01T23:59:59.000Z

164

Radiator Labs | Department of Energy  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

of steam buildings. Radiator Labs developed a mechanism that allows heating systems to control heat transfer at each radiator. The Radiator Labs design utilizes an...

165

The universal radiative transport equation  

E-Print Network [OSTI]

THE UNIVERSAL RADIATIVE TRANSPORT EQUATION Rudolph W.The Universal Radiative Transport Equation Rudolph W.The various radiative transport equations used in general

Preisendorfer, Rudolph W

1959-01-01T23:59:59.000Z

166

Tachyons and Gravitational Cherenkov Radiation  

E-Print Network [OSTI]

AND GRAVITATIONAL CHERENKOV RADIATION CHARLES SCHWARTZwould emit gravitational radiation. It is very small.gravitational waves; Cherenkov radiation. In a recent work,

Schwartz, Charles

2011-01-01T23:59:59.000Z

167

Radiation Safety Program Annual Review  

E-Print Network [OSTI]

........................................................................10 AREA RADIATION SURVEYS AND CONTAMINATION CONTROL...........................................11.....................................................................................................13 RADIOACTIVE WASTE MANAGEMENT meetings of the Radiation Safety Committee where new users and uses of radioactive materials, radiation

Lyubomirsky, Ilya

168

WI Radiation Protection  

Broader source: Energy.gov [DOE]

This statute seeks to regulate radioactive materials, to encourage the constructive uses of radiation, and to prohibit and prevent exposure to radiation in amounts which are or may be detrimental...

169

Maryland Radiation Act (Maryland)  

Broader source: Energy.gov [DOE]

The policy of the state is to provide for the constructive use of radiation and control radiation emissions. This legislation authorizes the Department of the Environment to develop comprehensive...

170

BULLETIN OF MARINE SCIENCE, 77(3): 409423, 2005 409Bulletin of Marine Science  

E-Print Network [OSTI]

of coastal marine ancestors. A key for the identification of the known species of Exumella is also included distribution and biogeography of the genus are also included. MATERIALS AND METHODS Zooplankton samples were of the Caribbean Basin, including the YP. One of these sites in the central part of the YP was positive

Iliffe, Thomas M.

171

Global Marine Awards The Pew Fellows Program in Marine Conservation has named  

E-Print Network [OSTI]

conservation for marine habi- tats and sustainable fisheries. Dr. Steneck will bring science, industry- tional honors, regarded as the world's preeminent awards for ocean preservation, recognize) ecosystems. His Pew award will be used to assess and compare the impact of mobile fishing gear, specifically

Boss, Emmanuel S.

172

RADIONUCLIDE RADIATION PROTECTION  

E-Print Network [OSTI]

COPYRIGHT 2002 Nuclear Technology Publishing #12;3 #12;4 #12;5 Radiation Protection Dosimetry Vol. 98, No'Energie Atomique, CEA/Saclay, France ISBN 1 870965 87 6 RADIATION PROTECTION DOSIMETRY Vol. 98 No 1, 2002 Published by Nuclear Technology Publishing #12;RADIONUCLIDE AND RADIATION PROTECTION DATA HANDBOOK 2nd Edition (2002

Healy, Kevin Edward

173

Radiation Damping with Inhomogeneous  

E-Print Network [OSTI]

Radiation Damping with Inhomogeneous Broadening: Limitations of the Single Bloch Vector Model of inhomoge- neous broadening on radiation damping of free precession signals have been described using 13: 1 7, 2001 KEY WORDS: radiation damping; FID shape; inhomogeneous broadening The phenomenon

Augustine, Mathew P.

174

astroph/9507030 Gravitational Radiation  

E-Print Network [OSTI]

astro­ph/9507030 10 Jul 95 Gravitational Radiation and Very Long Baseline Interferometry Ted Pyne of gravitational radiation on astrometric observations. We derive an equation for the time delay measured by two antennae observing the same source in an Einstein­de Sitter spacetime containing gravitational radiation

Fygenson, Deborah Kuchnir

175

Radiation Processing -an overview  

E-Print Network [OSTI]

of radiation · Facilities ­ Gamma ­ electrons ­ X-ray ­ Safety · Sterilisation of medical devices · Food irradiation · Material modification #12;3 Content ­ Part 2 · Environmental applications · Other applications Radiation · Energy in the form of waves or moving subatomic particles Irradiation · Exposure to radiation

176

PHYSICAL REVIEW B 85, 155422 (2012) Near-field thermal radiation transfer controlled by plasmons in graphene  

E-Print Network [OSTI]

in graphene Ognjen Ilic,1,* Marinko Jablan,2 John D. Joannopoulos,1 Ivan Celanovic,3 Hrvoje Buljan,2 and Marin-field radiation transfer between two closely separated graphene sheets. The dependence of near-field heat exchange interband or intraband processes. We predict maximum transfer at low doping and for plasmons in two graphene

Soljaèiæ, Marin

177

Marine asset security and tracking (MAST) system  

DOE Patents [OSTI]

Methods and apparatus are described for marine asset security and tracking (MAST). A method includes transmitting identification data, location data and environmental state sensor data from a radio frequency tag. An apparatus includes a radio frequency tag that transmits identification data, location data and environmental state sensor data. Another method includes transmitting identification data and location data from a radio frequency tag using hybrid spread-spectrum modulation. Another apparatus includes a radio frequency tag that transmits both identification data and location data using hybrid spread-spectrum modulation.

Hanson, Gregory Richard (Clinton, TN); Smith, Stephen Fulton (Loudon, TN); Moore, Michael Roy (Corryton, TN); Dobson, Eric Lesley (Charleston, SC); Blair, Jeffrey Scott (Charleston, SC); Duncan, Christopher Allen (Marietta, GA); Lenarduzzi, Roberto (Knoxville, TN)

2008-07-01T23:59:59.000Z

178

Marine Development Associates Inc | Open Energy Information  

Open Energy Info (EERE)

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data CenterFranconia, Virginia: Energy Resources Jump to:46 - 429Lacey,(MonasterLowellis a town inRiver EnergyMarin County,Associates Inc

179

Marine Renewable Technologies | Open Energy Information  

Open Energy Info (EERE)

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data CenterFranconia, Virginia: Energy Resources Jump to:46 - 429Lacey,(MonasterLowellis a town inRiver EnergyMarin County,Associates

180

Sandia National Laboratories: Marine Energy Technology Symposium  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr MayAtmosphericNuclear Security Administration the1 -theErik Spoerke SSLS ExhibitIowaLos AlamosExperiment Process ExperimentMarine

Note: This page contains sample records for the topic "marine stratus radiation" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


181

Human dimensions perspectives on the impacts of coastal zone marine renewable energy  

E-Print Network [OSTI]

coastal zone marine renewable energy generation. REFERENCESOuter Continental Shelf Renewable Energy Space-Use ConflictsOF COASTAL ZONE MARINE RENEWABLE ENERGY Caroline Pomeroy,

Pomeroy, Caroline; Conway, Flaxen; Hall-Arber, Madeleine

2013-01-01T23:59:59.000Z

182

E-Print Network 3.0 - arctic marine mammals Sample Search Results  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Summary: of Arctic ships include ship strikes on marine mammals, the introduction of alien species, disruption... . G. Addressing Impacts on Marine Mammals: That the Arctic...

183

Targeting Net Zero Energy at Marine Corps Base Kaneohe Bay, Hawaii...  

Broader source: Energy.gov (indexed) [DOE]

Targeting Net Zero Energy at Marine Corps Base Kaneohe Bay, Hawaii: Assessment and Recommendations Targeting Net Zero Energy at Marine Corps Base Kaneohe Bay, Hawaii: Assessment...

184

E-Print Network 3.0 - affects marine carbon Sample Search Results  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

the organic carbon content of marine aerosols... . Potential impact of ocean ecosystem changes due to global warming on marine341 ... Source: Russell, Lynn - Scripps...

185

E-Print Network 3.0 - antractic marine organisms Sample Search...  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

2011 Commerce Appoints Marine... the Secretary of Commerce and NOAA on national saltwater fishery management and laws that protect marine mammals... , sea turtles and other ocean...

186

E-Print Network 3.0 - alaskan marine populations Sample Search...  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

of global climate variability and change on Alaskan marine ecosystems and their valuable fishery... Allowable Catches of Alaskan marine fisheries. NPCREP contributes to 20 of...

187

The role of siderophores in algal-bacterial interactions in the marine environment  

E-Print Network [OSTI]

in the phycosphere of microalgae? , Microb. Ecol. 53, 683-Manual on Harmful Marine Microalgae. (Hallegraeff, G. M. ,Manual on harmful marine microalgae, Vol. 11, UNESCO, Paris.

Amin, Shady A.

2010-01-01T23:59:59.000Z

188

The role of siderophores in algal-bacterial interactions in the marine environment  

E-Print Network [OSTI]

in the phycosphere of microalgae? , Microb. Ecol. 53, 683-Manual on harmful marine microalgae, Vol. 11, UNESCO, Paris.Manual on Harmful Marine Microalgae. (Hallegraeff, G. M. ,

Amin, Shady Ahmed

2010-01-01T23:59:59.000Z

189

Radiation Shielding and Radiological Protection  

E-Print Network [OSTI]

Radiation Shielding and Radiological Protection J. Kenneth Shultis Richard E. Faw Department@triad.rr.com Radiation Fields and Sources ................................................ . Radiation Field Variables........................................................... .. Direction and Solid Angle Conventions ......................................... .. Radiation Fluence

Shultis, J. Kenneth

190

Emissions and Performance Tradeoffs for Advanced Marine Diesel Propulsion  

E-Print Network [OSTI]

the turbocharger and the diesel engine in steady-state 5]. Secondly, it modi es the power transfer to the turbineEmissions and Performance Tradeoffs for Advanced Marine Diesel Propulsion Anna Stefanopoulouy is designed that reduces smoke generation on an experimental marine Diesel engine equipped with a variable

Stefanopoulou, Anna

191

IMPLEMENTING MARINE PROTECTED AREAS POLICY: LESSONS FROM CANADA AND  

E-Print Network [OSTI]

i IMPLEMENTING MARINE PROTECTED AREAS POLICY: LESSONS FROM CANADA AND AUSTRALIA by Jodi Stark B: Implementing Marine Protected Areas Policy: Lessons From Canada And Australia Report No. 369 Examining Management Simon Fraser University Date Approved: #12;iii Abstract Canada's Oceans Act and Australia's Oceans

192

MARINE INSTITUTE Offshore Safety and Survival Centre (OSSC)  

E-Print Network [OSTI]

MARINE INSTITUTE Offshore Safety and Survival Centre (OSSC) Fisheries and Marine Institute Memorial/PROGRAM APPLYING FOR: [ ] MED A1 Basic Safety [ ] Offshore Fire Team (OFT) [ ] Offshore Fire Team Recurrent Familiarization[ ] Offshore Survival Introduction (OSI) [ ] MED D Senior Officer [ ] HUET Helicopter Underwater

Oyet, Alwell

193

Selected References on the History of Marine Fisheries  

E-Print Network [OSTI]

Selected References on the History of Marine Fisheries An initial goal for this special 50th, a bibliography on the history of marine fisheries. Presum ably, the list would be neither long nor time consuming to construct. Indeed, initial database and index searches pro duced little of value-a bare handful of citations

194

MARINE ECOLOGY PROGRESS SERIES Mar Ecol Prog Ser  

E-Print Network [OSTI]

. An increased impact of parasites on amphipod popula- tions with global warming is predicted and the possibleMARINE ECOLOGY PROGRESS SERIES Mar Ecol Prog Ser Vol. 415: 11≠22, 2010 doi: 10.3354/meps08742, particularly global warming, on parasitism should be of major concern. Probably the best-studied marine

Poulin, Robert

195

Introduction This leaflet is a brief summary of marine  

E-Print Network [OSTI]

Introduction This leaflet is a brief summary of marine geoengineering techniques that have been in the number of media and scientific publications on geoengineering/climate engineering. This is also reflected Meteorological Society meeting in 2011 at 28 minutes 45 seconds. Major Types of Marine Geoengineering Climate

196

.. Polycyclic aromatic hydrocarbons in nearshore marine sediments of Australia*  

E-Print Network [OSTI]

143 . .. Polycyclic aromatic hydrocarbons in nearshore marine sediments of Australia* W.A. Maher and J. Aislabiet Water Research Centre, University of Canberra, PO Box /, Belconnen,ACT 26/6, Australia aromatic hydrocarbons (PAH) in nearshore marine sediments of Australia isdiscussed. Available information

Canberra, University of

197

CHAPTER III MARINE METEOROLOGY OF THE GULF OF MEXICO  

E-Print Network [OSTI]

CHAPTER III MARINE METEOROLOGY OF THE GULF OF MEXICO #12;Blank page retained for pagination #12;MARINE METEOROLOGY OF THE GULF OF MEXICO, A BRIEF REVIEW 1 By DALE F. LEIPPER, Department oj Oceonography, Agricultural and Mechanical College oj Tuas The best general summary of the weather over the Gulf of Mexico

198

Oceanisphaera sediminis sp. nov., isolated from marine sediment  

E-Print Network [OSTI]

Oceanisphaera sediminis sp. nov., isolated from marine sediment Na-Ri Shin,1 3 Tae Woong Whon,1 3 isolated from marine sediment collected from the south coast of Korea. Cells of both strains were Gram composition of sediment collected from an ark clam farm during a mass mortality event was determined using

Bae, Jin-Woo

199

RETURN TO THE RIVER -2000 Chapter 10 Marine Environment  

E-Print Network [OSTI]

RETURN TO THE RIVER - 2000 Chapter 10 Marine Environment 367367 Return to Table of Contents Go to Next Chapter CHAPTER 10. THE MARINE ENVIRONMENT "Some might be tempted to attribute all changes that environment allows, management interventions are more important when the ocean environment reduces natural

200

VOlume 20 Number 3 2004 THE JOURNAL OF MARINE EDUCATION  

E-Print Network [OSTI]

VOlume 20 ∑ Number 3 ∑ 2004 THE JOURNAL OF MARINE EDUCATION MARINE PROTECTED AREAS 13 Zoning.g., Yellowstone, Yosemite) in which ecosystems are protected to preserve their natural biodiversity, ecological minimum portion of a stock and provide a "control area" which, when compared to less- protected

Carr, Mark H.

Note: This page contains sample records for the topic "marine stratus radiation" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
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We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


201

Comparison of PMSG and DFIG for Marine Current Turbine Applications  

E-Print Network [OSTI]

Comparison of PMSG and DFIG for Marine Current Turbine Applications S. Benelghali, M.E.H. Benbouzid and J.F. Charpentier Abstract--Emerging technologies for marine current turbine are mainly relevant to works that have been carried out on wind turbines and ship propellers. It is then obvious that many

Boyer, Edmond

202

REVIEW Open Access Toxic marine microalgae and shellfish poisoning  

E-Print Network [OSTI]

REVIEW Open Access Toxic marine microalgae and shellfish poisoning in the British isles: history The relationship between toxic marine microalgae species and climate change has become a high profile and well examine the current state of toxic microalgae species around the UK, in two ways: first we describe

Hays, Graeme

203

Z .Marine Chemistry 74 2001 1528 www.elsevier.nlrlocatermarchem  

E-Print Network [OSTI]

Z .Marine Chemistry 74 2001 15­28 www.elsevier.nlrlocatermarchem An intercomparison of small a a ( )Department of Marine Chemistry and Geochemistry MS 25 , Woods Hole Oceanographic Institution, Woods Hole, MA that is pro- duced continuously in seawater from its soluble par- Z 9 .ent, uranium-238 t s4.47=10 years

Hinch, Scott G.

204

TERSat: Trapped Energetic Radiation Satellite  

E-Print Network [OSTI]

Radiation damage caused by interactions with high-energy particles in the Van Allen Radiation Belts is a leading

Clements, Emily B.

2012-01-01T23:59:59.000Z

205

Identification of an Archean marine oxygen oasis  

SciTech Connect (OSTI)

The early Earth was essentially anoxic. A number of indicators suggest the presence of oxygenic photosynthesis 2700 3000 million years (Ma) ago, but direct evidence for molecular oxygen (O2) in seawater has remained elusive. Here we report rare earth element (REE) analyses of 2800 million year old shallowmarine limestones and deep-water iron-rich sediments at Steep Rock Lake, Canada. These show that the seawater from which extensive shallow-water limestones precipitated was oxygenated, whereas the adjacent deeper waters where iron-rich sediments formed were not. We propose that oxygen promoted limestone precipitation by oxidative removal of dissolved ferrous iron species, Fe(II), to insoluble Fe(III) oxyhydroxide, and estimate that at least 10.25 M oxygen concentration in seawater was required to accomplish this at Steep Rock. This agrees with the hypothesis that an ample supply of dissolved Fe(II) in Archean oceans would have hindered limestone formation. There is no direct evidence for the oxygen source at Steep Rock, but organic carbon isotope values and diverse stromatolites in the limestones suggest the presence of cyanobacteria. Our findings support the view that during the Archean significant oxygen levels first developed in protected nutrient-rich shallow marine habitats. They indicate that these environments were spatially restricted, transient, and promoted limestone precipitation. If Archean marine limestones in general reflect localized oxygenic removal of dissolved iron at the margins of otherwise anoxic iron-rich seas, then early oxygen oases are less elusive than has been assumed.

Riding, Dr Robert E [University of Tennessee (UT); Fralick, Dr Philip [Lakehead University, Canada; Liang, Liyuan [ORNL

2014-01-01T23:59:59.000Z

206

Radiation Related Terms Basic Terms  

E-Print Network [OSTI]

Radiation Related Terms Basic Terms Radiation Radiation is energy in transit in the form of high not carry enough energy to separate molecules or remove electrons from atoms. Ionizing radiation Ionizing radiation is radiation with enough energy so that during an interaction with an atom, it can remove tightly

Vallino, Joseph J.

207

Radiation: Facts, Risks and Realities  

E-Print Network [OSTI]

of Radiation 3 Understanding Radiation Risks 6 Naturally Occurring (Background) Radiation 7 Man-Made Radiation, beta particles and gamma rays. Other types, such as x-rays, can occur naturally or be machine-produced. Scientists have also learned that radiation sources are naturally all around us. Radiation can come from

208

Droit de l'Environnement marin 1. Qu'est ce que le littoral marin ?  

E-Print Network [OSTI]

1681 · Code napoléon 1804 · XIX siècle :théorie de l'antipropriétarisme · XX siècle :développement du renouvellement urbain, création des SCOT) Code de l'Environnement, révision (janvier-février 2004) Loi cadre de l Mise en Valeur de laMer) Loi ...parcs nationaux, parcs naturels marins... (14 avril 2006) Principales

Boudouresque, Charles F.

209

RHOBOT: Radiation hardened robotics  

SciTech Connect (OSTI)

A survey of robotic applications in radioactive environments has been conducted, and analysis of robotic system components and their response to the varying types and strengths of radiation has been completed. Two specific robotic systems for accident recovery and nuclear fuel movement have been analyzed in detail for radiation hardness. Finally, a general design approach for radiation-hardened robotics systems has been developed and is presented. This report completes this project which was funded under the Laboratory Directed Research and Development program.

Bennett, P.C.; Posey, L.D. [Sandia National Labs., Albuquerque, NM (United States)

1997-10-01T23:59:59.000Z

210

Solar radiation intensity calculations  

E-Print Network [OSTI]

SOLAR RADIATION INTENSITY CALCULATIONS A Thesis by RANDOLPH STEVEN LEVINE Submitted to the Graduate College of Texas A&M University in partia'l fulfillment of the requirement for the degree of MASTER OF SCIENCE December 1978 Major Subject...: Physics SOLAR RADIATION INTENSITY CALCULATIONS A Thesis by RANDOLPH STEVEN LEVINE Approved as to style and content by: (Chairman of Committee) (Member) (Member) ( member) (Head of Department) December 1978 f219 037 ABSTRACT Solar Radiation...

Levine, Randolph Steven

1978-01-01T23:59:59.000Z

211

E-Print Network 3.0 - anoxic marine sediment Sample Search Results  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

sediment Search Powered by Explorit Topic List Advanced Search Sample search results for: anoxic marine sediment...

212

Power Smoothing Control in a Grid-Connected Marine Current Turbine System for Compensating  

E-Print Network [OSTI]

similar principles in wind generation systems can be applied in marine current turbine (MCT) systems due

Boyer, Edmond

213

Public Preferences for Marine Protected Areas Off the U.S. West Coast: The  

E-Print Network [OSTI]

Marine Protected Areas to "help protect the significant natural and cultural resources within the marinePublic Preferences for Marine Protected Areas Off the U.S. West Coast: The Significance 2014 #12;#12;Public Preferences for Marine Protected Areas Off the U.S. West Coast: The Significance

214

Ignition quality determination of marine diesel fuels  

SciTech Connect (OSTI)

Ignition quality of heavy marine diesel fuels is considered to be an important parameter. The standard procedures used to quantify this parameter for distillate fuels are not applicable to residual fuels. Proton NMR Spectroscopy was demonstrated to be an effective tool to characterize the ''global'' fuel composition of commercially available fuels covering a wide range of ignition quality. Proton NMR data from these fuels were used to determine a cetane number (CNp) for the heavy fuels using procedures previously reported for distillate fuels. The validity of this instrumental technique for determining CNp was corroborated by actual ASTM D 613 engine tests on a number of commercially available fuels, run as blends with secondary reference fuels. Viscosity and density values of the analyzed heavy fuels were regressed against predicted cetane numbers to obtain a correlation expression.

Gulder, O.L.; Glavincevski, B.; Kassinger, R.

1987-01-01T23:59:59.000Z

215

Deployment Effects of Marin Renewable Energy Technologies  

SciTech Connect (OSTI)

Given proper care in siting, design, deployment, operation and maintenance, marine and hydrokinetic technologies could become one of the more environmentally benign sources of electricity generation. In order to accelerate the adoption of these emerging hydrokinetic and marine energy technologies, navigational and environmental concerns must be identified and addressed. All developing hydrokinetic projects involve a wide variety of stakeholders. One of the key issues that site developers face as they engage with this range of stakeholders is that many of the possible conflicts (e.g., shipping and fishing) and environmental issues are not well-understood, due to a lack of technical certainty. In September 2008, re vision consulting, LLC was selected by the Department of Energy (DoE) to apply a scenario-based approach to the emerging wave and tidal technology sectors in order to evaluate the impact of these technologies on the marine environment and potentially conflicting uses. The projectís scope of work includes the establishment of baseline scenarios for wave and tidal power conversion at potential future deployment sites. The scenarios will capture variations in technical approaches and deployment scales to properly identify and characterize environmental impacts and navigational effects. The goal of the project is to provide all stakeholders with an improved understanding of the potential effects of these emerging technologies and focus all stakeholders onto the critical issues that need to be addressed. This groundwork will also help in streamlining siting and associated permitting processes, which are considered key hurdles for the industryís development in the U.S. today. Re vision is coordinating its efforts with two other project teams funded by DoE which are focused on regulatory and navigational issues. The results of this study are structured into three reports: 1. Wave power scenario description 2. Tidal power scenario description 3. Framework for Identifying Key Environmental Concerns This is the second report in the sequence and describes the results of conceptual feasibility studies of tidal power plants deployed in Tacoma Narrows, Washington. The Narrows contain many of the same competing stakeholder interactions identified at other tidal power sites and serves as a representative case study. Tidal power remains at an early stage of development. As such, a wide range of different technologies are being pursued by different manufacturers. In order to properly characterize impacts, it is useful to characterize the range of technologies that could be deployed at the site of interest. An industry survey informs the process of selecting representative tidal power devices. The selection criteria is that such devices are at an advanced stage of development to reduce technical uncertainties and that enough data are available from the manufacturers to inform the conceptual design process of this study. Further, an attempt is made to cover the range of different technologies under development to capture variations in potential environmental effects. A number of other developers are also at an advanced stage of development including Verdant Power, which has demonstrated an array of turbines in the East River of New York, Clean Current, which has demonstrated a device off Race Rocks, BC, and OpenHydro, which has demonstrated a device at the European Marine Energy Test Center and is on the verge of deploying a larger device in the Bay of Fundy. MCT demonstrated their device both at Devon (UK) and Strangford Narrows (Northern Ireland). Furthermore OpenHydro, CleanCurrent, and MCT are the three devices being installed at the Minas Passage (Canada). Environmental effects will largely scale with the size of tidal power development. In many cases, the effects of a single device may not be measurable, while larger scale device arrays may have cumulative impacts that differ significantly from smaller scale deployments. In order to characterize these effects, scenarios are established at three deployment scales which nom

Brian Polagye; Mirko Previsic

2010-06-17T23:59:59.000Z

216

Atomic Radiation (Illinois)  

Broader source: Energy.gov [DOE]

This article states permissible levels of radiation in unrestricted areas, environmental standards for uranium fuel cycle and information about notification of incidents.

217

Radiation Hazards Program (Minnesota)  

Broader source: Energy.gov [DOE]

These regulations, promulgated by the Department of Health, set allowable radiation standards and mitigation practices, as well as procedures for the transportation of hazardous material.

218

Rotating bubble membrane radiator  

DOE Patents [OSTI]

A heat radiator useful for expelling waste heat from a power generating system aboard a space vehicle is disclosed. Liquid to be cooled is passed to the interior of a rotating bubble membrane radiator, where it is sprayed into the interior of the bubble. Liquid impacting upon the interior surface of the bubble is cooled and the heat radiated from the outer surface of the membrane. Cooled liquid is collected by the action of centrifical force about the equator of the rotating membrane and returned to the power system. Details regarding a complete space power system employing the radiator are given.

Webb, Brent J. (West Richland, WA); Coomes, Edmund P. (West Richland, WA)

1988-12-06T23:59:59.000Z

219

Marine Sciences Laboratory Radionuclide Air Emissions Report for Calendar Year 2013  

SciTech Connect (OSTI)

The U.S. Department of Energy Office of Science (DOE-SC) Pacific Northwest Site Office (PNSO) has oversight and stewardship duties associated with the Pacific Northwest National Laboratory (PNNL) Marine Sciences Laboratory (MSL) located on Battelle Land Ė Sequim (Sequim). This report is prepared to document compliance with the Code of Federal Regulations (CFR), Title 40, Protection of the Environment, Part 61, National Emission Standards for Hazardous Air Pollutants (NESHAP), Subpart H, ďNational Emission Standards for Emissions of Radionuclides Other than Radon from Department of Energy FacilitiesĒ and Washington Administrative Code (WAC) Chapter 246-247, ďRadiation ProtectionĖAir Emissions.Ē The EDE to the Sequim MEI due to routine operations in 2013 was 5E-05 mrem (5E-07 mSv). No non-routine emissions occurred in 2013. The MSL is in compliance with the federal and state 10 mrem/yr standard.

Snyder, Sandra F.; Barnett, J. M.; Ballinger, Marcel Y.

2014-05-01T23:59:59.000Z

220

Appendix F. Radiation Appendix F. Radiation F-3  

E-Print Network [OSTI]

from natural and human-made sources. People are exposed to naturally occurring radiation constantlyAppendix F. Radiation #12;#12;Appendix F. Radiation F-3 Appendix F. Radiation This appendix presents basic facts about radiation. The information is intended to be a basis for understanding

Pennycook, Steve

Note: This page contains sample records for the topic "marine stratus radiation" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


221

Appendix F: Radiation Appendix F: Radiation F-3  

E-Print Network [OSTI]

. People are exposed to naturally occurring radiation constantly. For example, cosmic radiation; radon effects on the environment and biological systems. Radiation comes from natural and human-made sourcesAppendix F: Radiation #12;#12;Appendix F: Radiation F-3 P P P E E E N NN HYDROGEN ATOM DEUTERIUM

Pennycook, Steve

222

Appendix F: Radiation Appendix F: Radiation F-3  

E-Print Network [OSTI]

to naturally occurring radiation constantly. For example, cosmic radiation; radon in air; potassium in food on the environment and biological systems. Radiation comes from natural and human-made sources. People are exposedAppendix F: Radiation #12;#12;Appendix F: Radiation F-3 Fig. F.1. The hydrogen atom and its

Pennycook, Steve

223

Appendix G. Radiation Appendix G. Radiation G-3  

E-Print Network [OSTI]

from natural and human-made sources. People are exposed to naturally occurring radiation constantlyAppendix G. Radiation #12;#12;Appendix G. Radiation G-3 Appendix G. Radiation This appendix presents basic facts about radiation. The information is intended to be a basis for un- derstanding

Pennycook, Steve

224

Appendix F. Radiation Appendix F. Radiation F-3  

E-Print Network [OSTI]

from natural and human-made sources. People are exposed to naturally occurring radiation constantlyAppendix F. Radiation #12;#12;Appendix F. Radiation F-3 Appendix F. Radiation This appendix presents basic facts about radiation. The information is intended to be a basis for un- derstanding

Pennycook, Steve

225

Radiation physics, biophysics, and radiation biology  

SciTech Connect (OSTI)

The following research programs from the Center for Radiological Research of Columbia University are described: Design and development of a new wall-less ultra miniature proportional counter for nanodosimetry; some recent measurements of ionization distributions for heavy ions at nanometer site sizes with a wall-less proportional counter; a calculation of exciton energies in periodic systems with helical symmetry: application to a hydrogen fluoride chain; electron energy-loss function in polynucleotide and the question of plasmon excitation; a non-parametric, microdosimetric-based approach to the evaluation of the biological effects of low doses of ionizing radiation; high-LET radiation risk assessment at medium doses; high-LET radiobiological effects: increased lesion severity or increased lesion proximity; photoneutrons generated by high energy medical linacs; the biological effectiveness of neutrons; implications for radiation protection; molecular characterization of oncogenes induced by neutrons; and the inverse dose-rate effect for oncogenic transformation by charged particles is LET dependent.

Hall, E.J.

1992-05-01T23:59:59.000Z

226

SCIENTIFIC CORRESPONDENCE Radiation doses  

E-Print Network [OSTI]

SCIENTIFIC CORRESPONDENCE Radiation doses and cancert-A T. w- - SIR- In February 1990, the Soviet. Nikipelov et al. published in g Priroda (Nature)' the radiation doses for each year, averaged over environmental impact on the Gulf waters is rapidly ex- ported to the Arabian Sea and then to the Indian Ocean

Shlyakhter, Ilya

227

Radiative Flux Analysis  

DOE Data Explorer [Office of Scientific and Technical Information (OSTI)]

The Radiative Flux Analysis is a technique for using surface broadband radiation measurements for detecting periods of clear (i.e. cloudless) skies, and using the detected clear-sky data to fit functions which are then used to produce continuous clear-sky estimates. The clear-sky estimates and measurements are then used in various ways to infer cloud macrophysical properties.

Long, Chuck [NOAA

228

Radiation-resistant microorganism  

DOE Patents [OSTI]

An isolated and purified bacterium is provided which was isolated from a high-level radioactive waste site of mixed waste. The isolate has the ability to degrade a wide variety of organic contaminants while demonstrating high tolerance to ionizing radiation. The organism is uniquely suited to bioremediation of a variety or organic contaminants while in the presence of ionizing radiation.

Fliermans, Carl B.

2010-06-15T23:59:59.000Z

229

MARINE BIOMASS SYSTEM: ANAEROBIC DIGESTION AND PRODUCTION OF METHANE  

E-Print Network [OSTI]

that the use of sewage as a kelp nutrient source can, in theused to enrich the kelp with nutrient rich deep ocean water.Supplements Marine Kelp C0 2 Water/ Nutrients Production

Haven, Kendall F.

2011-01-01T23:59:59.000Z

230

MARINE KELP: ENERGY RESOURCE IN THE COASTAL ZONE  

E-Print Network [OSTI]

be r--+ Marine Kelp C0 2 Water/ Nutrients Production Systemabundance of nutrient-rich water needed for kelp growth andand nutrient levels. While artificial upwelling may sup- port increased biological production in the kelp

Ritschard, Ronald L.

2014-01-01T23:59:59.000Z

231

Microbial production and consumption of marine dissolved organic matter  

E-Print Network [OSTI]

Marine phytoplankton are the principal producers of oceanic dissolved organic matter (DOM), the organic substrate responsible for secondary production by heterotrophic microbes in the sea. Despite the importance of DOM in ...

Becker, Jamie William

2013-01-01T23:59:59.000Z

232

Curriculum Vitae Christien Laber Institute of Marine and Coastal Sciences  

E-Print Network [OSTI]

, B.S., Marine Science, summa cum laude Internships: 2010: Research Experience for Undergraduates (REU: Induction into Phi Sigma Tau ≠ International Philosophy Honors Society 2008: Induction into Rider University

233

MEET THE PEER COUNSELORS Marine and Atmospheric Science Program  

E-Print Network [OSTI]

, renewable energy, petroleum geology, and ocean sedimentology. The University of Miami is a place where I can of the outstanding UGalapagos program! I am part of Pre-veterinary Society, Marine Mammal Stranding Team, Ocean Kids

Miami, University of

234

Auxiliary metabolic genes in viruses infecting marine cyanobacteria  

E-Print Network [OSTI]

Marine viruses shape the diversity and biogeochemical role of their microbial hosts. Cyanophages that infect the cyanobacteria Prochlorococcus and Synechococcus often carry metabolic genes not found in other bacteriophages. ...

Thompson, Luke Richard

2010-01-01T23:59:59.000Z

235

Computational Analysis of Merchant Marine GPS Data* CASOS Technical Report  

E-Print Network [OSTI]

. Keywords: Geospatial analysis, network analysis, clustering * This work was supported in partComputational Analysis of Merchant Marine GPS Data* CASOS Technical Report George B. Davis ISRI - Institute for Software Research International CASOS - Center for Computational Analysis

Sadeh, Norman M.

236

Our Water World 4-H Marine Science Discovery Project  

E-Print Network [OSTI]

Our Water World 4-H Marine Science Discovery Project Leader Guide OREGON STATE UNIVERSITY EXTENSION. In each activity, supporting information is provided in a background section or as part of the procedures

Tullos, Desiree

237

Determination of Selenium in Seleno Compounds and Marine  

E-Print Network [OSTI]

Atomization Atomic Absorption Spectrometry Journalof Analytical I Atomic I Spectrometry M. DEAKER AND W. MAHER determination; electrothermal atomization atomic absorption spectrometry; seleno compounds; marine biological tissues; chemical modijcation Electrothermal (graphite furnace) atomic absorption spec- trometry (ETAAS

Canberra, University of

238

Phenotypic plasticity in two marine snails: constraints superseding life history  

E-Print Network [OSTI]

Biological Laboratory, Go®teborg University, Stromstad, Sweden Department of Ecology, Evolution of Correspondence: Johan Hollander, Tja®rno® Marine Biological Laboratory, Go®teborg University, S-452 96 Stromstad

Collyer, Michael

239

Contributed Paper Investigating Potential for Depensation in Marine  

E-Print Network [OSTI]

dynamics where rarity is increas- §email b.j.godley@exeter.ac.uk Paper submitted August 21, 2008; revised. D. BELL, J. M. BLUMENTHAL, A. C. BRODERICK, AND B. J. GODLEY § Marine Turtle Research Group

Exeter, University of

240

MARINE ECOLOGY PROGRESS SERIES Mar Ecol Prog Ser  

E-Print Network [OSTI]

.g. Dawson et al. 2005, Godley et al. 2010, White et al. 2010, Casabianca et al. 2012). For decades, marine of currents has led biologists © Inter-Research 2012 · www.int-res.com*Email: sabrina

Lohmann, Kenneth J.

Note: This page contains sample records for the topic "marine stratus radiation" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


241

Norm G. Hall Western Australian Marine Research laboratories  

E-Print Network [OSTI]

Norm G. Hall Western Australian Marine Research laboratories Perth, Western Australia 6020, Western Australia. 61 50. Australia Ian C. Potter* School of Biological and Environmental Sciences, Murdoch University. Murdoch, Western Australia. 6 J50, Australia Comparisons between generalized growth

242

Mapping cumulative noise from shipping to inform marine spatial planning  

E-Print Network [OSTI]

for Marine Science and Technology, Curtin University, GPO Box U1987, Perth, Western Australia 6845, Australia System, AIS), cumulative underwater acoustic energy from shipping was mapped throughout 2008 in the west

243

Estuarine and coastal marine fisheries in New York State  

E-Print Network [OSTI]

habitat Tidal freshwater zone (0 psu) Mesohaline zone (9-18 psu) Oligohaline (1-8 psu) From the Venice Classification System of Marine Waters: Energy flow ­ the process of fixing and/or transferring carbon up

Limburg, Karin E.

244

Iron limitation and the role of Siderophores in marine Synechococcus  

E-Print Network [OSTI]

Marine cyanobacteria in the genus Synechococcus are widely distributed and contribute significantly to global primary productivity. In many parts of the ocean their growth is limited by a lack of iron, an essential nutrient ...

Rivers, Adam R. (Adam Reid)

2009-01-01T23:59:59.000Z

245

Mitochondrial genomics and northwestern Atlantic population genetics of marine annelids  

E-Print Network [OSTI]

The overarching goal of this thesis was to investigate marine benthic invertebrate phylogenetics and population genetics, focused on the phylum Annelida. Recent expansions of molecular methods and the increasing diversity ...

Jennings, Robert M. (Robert Michael)

2005-01-01T23:59:59.000Z

246

Field Investigations And Temperature-Gradient Drilling At Marine...  

Open Energy Info (EERE)

Drilling At Marine Corps Air-Ground Combat Center (Mcagcc), Twenty-Nine Palms, Ca Abstract The U.S. Navy's Geothermal Program Office (GPO) has been conducting geothermal...

247

ORIGINS OF MARINE PATTERNS OF BIODIVERSITY: SOME CORRELATES AND APPLICATIONS  

E-Print Network [OSTI]

ORIGINS OF MARINE PATTERNS OF BIODIVERSITY: SOME CORRELATES AND APPLICATIONS by JAMES W. VALENTINE1, Brachiopoda, latitudinal diversity gradient, Neogene, provincial biodiversity. Many of the factors responsible for major biodiversity patterns are still unresolved, and thus macroecological and evolutionary theory

Boyce, C. Kevin

248

Marine vertical cable multiple attenuation beyond up/down separation  

E-Print Network [OSTI]

Marine vertical cable acquisition is an emerging technology. It represents an alternative to surface seismic acquisition in areas congested by platforms or other obstacles. The vertical cable acquisition consists of recording pressure at several...

Tran, Andre

2001-01-01T23:59:59.000Z

249

Genomes of marine cyanopodoviruses reveal multiple origins of diversity  

E-Print Network [OSTI]

The marine cyanobacteria Prochlorococcus and Synechococcus are highly abundant in the global oceans, as are the cyanophage with which they co-evolve. While genomic analyses have been relatively extensive for cyanomyoviruses, ...

Labrie, Simon J.

250

Infrastructure for large-scale tests in marine autonomy  

E-Print Network [OSTI]

This thesis focuses on the development of infrastructure for research with large-scale autonomous marine vehicle fleets and the design of sampling trajectories for compressive sensing (CS). The newly developed infrastructure ...

Hummel, Robert A. (Robert Andrew)

2012-01-01T23:59:59.000Z

251

Collaborative multi-vehicle localization and mapping in marine environments  

E-Print Network [OSTI]

This paper explains an application scenario of collaborative multi-vehicle simultaneous localization and mapping algorithm (CSLAM) in a marine environment using autonomous surface crafts (ASCs) in order to validate its ...

Dong, J. F.

252

Protocols for the Equitable Assessment of Marine Energy Converters†  

E-Print Network [OSTI]

This book contains the suite of protocols for the equitable evaluation of marine energy converters (based on either tidal or wave energy) produced by the EquiMar consortium led by the University of Edinburgh. These protocols ...

Ingram, David; Smith, George; Bittencourt-Ferreira, Claudio; Smith, Helen

253

Greta Smith Aeby Hawaii Institute of Marine Biology  

E-Print Network [OSTI]

Greta Smith Aeby Hawaii Institute of Marine Biology PO Box 1346 Kaneohe, HI 96744 Work, TM, Forsman, Rogers, A, Sanciangco, J, Sheppard, A, Sheppard, C, Smith, J, Stuart, S, Turak, E, Veron, J, Wallace, C

Wang, Yuqing

254

The marine biogeochemistry of dissolved and colloidal iron  

E-Print Network [OSTI]

Iron is a redox active trace metal micronutrient essential for primary production and nitrogen acquisition in the open ocean. Dissolved iron (dFe) has extremely low concentrations in marine waters that can drive phytoplankton ...

Fitzsimmons, Jessica Nicole

2013-01-01T23:59:59.000Z

255

Marine Fisheries On the cover: A copper rockfish.  

E-Print Network [OSTI]

the advertised product to be used or pur- chased because of this NMFS publication. Sec- ond class postage paid Developments Fishery Notes Publications Marine Pollution Plan, Fish Seizure. Magnetite in Tuna. Fishery Export

256

Nuclear radiation actuated valve  

DOE Patents [OSTI]

A nuclear radiation actuated valve for a nuclear reactor. The valve has a valve first part (such as a valve rod with piston) and a valve second part (such as a valve tube surrounding the valve rod, with the valve tube having side slots surrounding the piston). Both valve parts have known nuclear radiation swelling characteristics. The valve's first part is positioned to receive nuclear radiation from the nuclear reactor's fuel region. The valve's second part is positioned so that its nuclear radiation induced swelling is different from that of the valve's first part. The valve's second part also is positioned so that the valve's first and second parts create a valve orifice which changes in size due to the different nuclear radiation caused swelling of the valve's first part compared to the valve's second part. The valve may be used in a nuclear reactor's core coolant system.

Christiansen, David W. (Kennewick, WA); Schively, Dixon P. (Richland, WA)

1985-01-01T23:59:59.000Z

257

Radiative and climate impacts of absorbing aerosols  

E-Print Network [OSTI]

V. Ramanathan (2008), Solar radiation budget and radiativeV. Ramanathan (2008), Solar radiation budget and radiativeapproximation for solar radiation in the NCAR Community

Zhu, Aihua

2010-01-01T23:59:59.000Z

258

Radiative Impacts on the Growth of Drops within Simulated Marine Stratocumulus. Part I: Maximum Solar Heating  

E-Print Network [OSTI]

November 2004) ABSTRACT The effects of solar heating and infrared cooling on the vapor depositional growth of as much as 45 min. Including infrared cooling as well as solar heating in the LES and microphysical bin Solar Heating CHRISTOPHER M. HARTMAN AND JERRY Y. HARRINGTON Department of Meteorology, The Pennsylvania

Harrington, Jerry Y.

259

Managing for ocean biodiversity to sustain marine ecosystem services  

E-Print Network [OSTI]

partitioning among marine species (Kohn 1959). Facilitation, which occurs when one species improves envi- ronmental conditions for others, is well documented in such marine ecosystems as salt marshes, coral reefs, and kelp forests (Knowlton 1999; Bruno et al... food per acre as a commercial shrimp farm. These complex services are provided by thousands of plant, animal, and microbial species. (c) Kelp forests and (d) coral reefs are some of the most productive ecosystems on Earth. Recreational, commercial...

Palumbi, Stephen R.; Sandifer, Paul A.; Allan, J. David; Beck, Michael W.; Fautin, Daphne G.; Fogarty, Michael J.; Halpern, Benjamin S.; Incze, Lewis S.; Leong, Jo-Ann C.; Norse, Elliott; Stachowicz, John J.; Wall, Diana H.

2009-05-01T23:59:59.000Z

260

Iridium in marine organisms from the Gulf of Mexico  

E-Print Network [OSTI]

plants. The marine biosphere can be dismissed as an immediate Ir source for K-T boundary sediments, however a gradual process involving carbonate dissolution should not be ruled out. ACKNOWLEDG~ I thank Dr. B. J, Presley for serving as my committee.... DISCUSSION, . 41 44 50 Bioaccumulation of Ir in Marine Organisms. Iridium at the K-T Boundary: Two Possible Crustal Sources. . . . . . CONCLUSIONS . . 50 55 65 REFERENCES . . APPENDIX A. APPENDIX B, APPENDIX C APPENDIX D. 67 74 76 77 79...

Wells, Mona Cara

1987-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "marine stratus radiation" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


261

Prediction of sinkage depth of footings on soft marine sediments  

E-Print Network [OSTI]

PREDICTION OF SINKAGE DEPTH OF FOOTINGS ON SOFT MARINE SEDIMENTS A Thesis by SHIHCHIEH YEN Submitted to the Office of Graduate Studies of Texas ARM University in partial fulfillment of the requirement for the degree of MASTER OF SCIENCE... December 1990 Major Subject: Civil Engineering PREDICTION OF SINKAGE DEPTH OF FOOTINGS ON SOFI' MARINE SEDIMENTS A Thesis by Approved as to style and content by: ayne A. Dunla (Chair of Committee) Derek V. Morr (Member) William R. Bry nt (Member...

Yen, Shihchieh

1990-01-01T23:59:59.000Z

262

Coherent Radiation in an Undulator  

E-Print Network [OSTI]

solving the particle-radiation system in a self-consistentto clarify the coherent radiation mechanism. References 1.the Proceedings Coherent Radiation in an Undulator Y,H. Chin

Chin, Y.H.

2011-01-01T23:59:59.000Z

263

The Properties of Undulator Radiation  

E-Print Network [OSTI]

of a Dedicated Synchrotron Radiation Facility," IEEE Trans.1983), "Characteristics of Synchrotron Radiation and of itsHandbook on Synchrotron Radiation, E. -E. Koch.1A. 65-172,

Howells, M.R.

2011-01-01T23:59:59.000Z

264

Radiation Safety (Revised March 2010)  

E-Print Network [OSTI]

Radiation Safety Manual (Revised March 2010) Updated December 2012 Stanford University, Stanford California #12; #12; Radiation Safety Manual (Revised March 2010) Updated Environmental Health and Safety, Stanford University, Stanford California #12; CREDITS This Radiation Safety

Kay, Mark A.

265

6/06/09 BS in Biology, Concentration in Marine Biology & Limnnology Bachelor of Science in Biology: Concentration in Marine Biology and Limnology  

E-Print Network [OSTI]

6/06/09 BS in Biology, Concentration in Marine Biology & Limnnology Bachelor of Science in Biology: Concentration in Marine Biology and Limnology Department of Biology College of Science and Engineering Undergraduate Programs The concentration in Marine Biology and Limnology provides the foundations of chemistry

266

Report for Natural England in fulfilment of contract MAR09-02-004 Methods for managing Marine Protected Areas  

E-Print Network [OSTI]

for establishing and managing a marine protected area system in the UK. Report for Natural England. 49 pages MCS Marine Conservation Society MNR Marine Nature Reserve MPA Marine Protected Area MSP Marine Spatial Conservation Area WCPA World Commission on Protected Areas WWF World Wide Fund for Nature #12;- 3 - Contents

Jones, Peter JS

267

SYNCHROTRON RADIATION SOURCES  

SciTech Connect (OSTI)

Synchrotron radiation is a very bright, broadband, polarized, pulsed source of light extending from the infrared to the x-ray region. It is an extremely important source of Vacuum Ultraviolet radiation. Brightness is defined as flux per unit area per unit solid angle and is normally a more important quantity than flux alone particularly in throughput limited applications which include those in which monochromators are used. It is well known from classical theory of electricity and magnetism that accelerating charges emit electromagnetic radiation. In the case of synchrotron radiation, relativistic electrons are accelerated in a circular orbit and emit electromagnetic radiation in a broad spectral range. The visible portion of this spectrum was first observed on April 24, 1947 at General Electric's Schenectady facility by Floyd Haber, a machinist working with the synchrotron team, although the first theoretical predictions were by Lienard in the latter part of the 1800's. An excellent early history with references was presented by Blewett and a history covering the development of the utilization of synchrotron radiation was presented by Hartman. Synchrotron radiation covers the entire electromagnetic spectrum from the infrared region through the visible, ultraviolet, and into the x-ray region up to energies of many 10's of kilovolts. If the charged particles are of low mass, such as electrons, and if they are traveling relativistically, the emitted radiation is very intense and highly collimated, with opening angles of the order of 1 milliradian. In electron storage rings there are three possible sources of synchrotron radiation; dipole (bending) magnets; wigglers, which act like a sequence of bending magnets with alternating polarities; and undulators, which are also multi-period alternating magnet systems but in which the beam deflections are small resulting in coherent interference of the emitted light.

HULBERT,S.L.; WILLIAMS,G.P.

1998-07-01T23:59:59.000Z

268

Radiation Protection | The Ames Laboratory  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Radiation Protection Radiation Protection Regulations: The Federal Regulation governing the use of radioactive materials at Ames Laboratory is 10 CFR 835. To implement this...

269

Florida Radiation Protection Act (Florida)  

Broader source: Energy.gov [DOE]

The Department of Public Health is responsible for administering a statewide radiation protection program. The program is designed to permit development and utilization of sources of radiation for...

270

Composition for radiation shielding  

DOE Patents [OSTI]

A composition for use as a radiation shield. The shield has a depleted urum core for absorbing gamma rays and a bismuth coating for preventing chemical corrosion and absorbing gamma rays. Alternatively, a sheet of gadolinium may be positioned between the uranium core and the bismuth coating for absorbing neutrons. The composition is preferably in the form of a container for storing materials that emit radiation such as gamma rays and neutrons. The container is preferably formed by casting bismuth around a pre-formed uranium container having a gadolinium sheeting, and allowing the bismuth to cool. The resulting container is a structurally sound, corrosion-resistant, radiation-absorbing container.

Kronberg, James W. (Aiken, SC)

1994-01-01T23:59:59.000Z

271

Miniaturized radiation chirper  

DOE Patents [OSTI]

The disclosure relates to a miniaturized radiation chirper for use with a small battery supplying on the order of 5 volts. A poor quality CdTe crystal which is not necessarily suitable for high resolution gamma ray spectroscopy is incorporated with appropriate electronics so that the chirper emits an audible noise at a rate that is proportional to radiation exposure level. The chirper is intended to serve as a personnel radiation warning device that utilizes new and novel electronics with a novel detector, a CdTe crystal. The resultant device is much smaller and has much longer battery life than existing chirpers.

Umbarger, C. John (Los Alamos, NM); Wolf, Michael A. (Los Alamos, NM)

1980-01-01T23:59:59.000Z

272

The Intense Radiation Gas  

E-Print Network [OSTI]

We present a new dispersion relation for photons that are nonlinearly interacting with a radiation gas of arbitrary intensity due to photon-photon scattering. It is found that the photon phase velocity decreases with increasing radiation intensity, it and attains a minimum value in the limit of super-intense fields. By using Hamilton's ray equations, a self-consistent kinetic theory for interacting photons is formulated. The interaction between an electromagnetic pulse and the radiation gas is shown to produce pulse self-compression and nonlinear saturation. Implications of our new results are discussed.

M. Marklund; P. K. Shukla; B. Eliasson

2005-03-08T23:59:59.000Z

273

RESEARCH SAFETY RADIATION SAFETY  

E-Print Network [OSTI]

RESEARCH SAFETY RADIATION SAFETY ENVIRONMENTAL PROGRAMS HAZARDOUS MATERIALS CONTROLLED SUBSTANCES INTEGRATED WASTE MANAGEMENT LABORATORY SAFETY AUDITS & COMPLIANCE BIOSAFETY and ENVIRONMENTAL HEALTH EMERGENCY MANAGEMENT and MISSION CONTINUITY FIRE PREVENTION and LIFE SAFETY GENERAL SAFETY TRAINING

274

Amorphous silicon radiation detectors  

DOE Patents [OSTI]

Hydrogenated amorphous silicon radiation detector devices having enhanced signal are disclosed. Specifically provided are transversely oriented electrode layers and layered detector configurations of amorphous silicon, the structure of which allow high electric fields upon application of a bias thereby beneficially resulting in a reduction in noise from contact injection and an increase in signal including avalanche multiplication and gain of the signal produced by incoming high energy radiation. These enhanced radiation sensitive devices can be used as measuring and detection means for visible light, low energy photons and high energy ionizing particles such as electrons, x-rays, alpha particles, beta particles and gamma radiation. Particular utility of the device is disclosed for precision powder crystallography and biological identification.

Street, Robert A. (Palo Alto, CA); Perez-Mendez, Victor (Berkeley, CA); Kaplan, Selig N. (El Cerrito, CA)

1992-01-01T23:59:59.000Z

275

Amorphous silicon radiation detectors  

DOE Patents [OSTI]

Hydrogenated amorphous silicon radiation detector devices having enhanced signal are disclosed. Specifically provided are transversely oriented electrode layers and layered detector configurations of amorphous silicon, the structure of which allow high electric fields upon application of a bias thereby beneficially resulting in a reduction in noise from contact injection and an increase in signal including avalanche multiplication and gain of the signal produced by incoming high energy radiation. These enhanced radiation sensitive devices can be used as measuring and detection means for visible light, low energy photons and high energy ionizing particles such as electrons, x-rays, alpha particles, beta particles and gamma radiation. Particular utility of the device is disclosed for precision powder crystallography and biological identification. 13 figs.

Street, R.A.; Perez-Mendez, V.; Kaplan, S.N.

1992-11-17T23:59:59.000Z

276

Ionizing radiation detector  

DOE Patents [OSTI]

An ionizing radiation detector is provided which is based on the principle of analog electronic integration of radiation sensor currents in the sub-pico to nano ampere range between fixed voltage switching thresholds with automatic voltage reversal each time the appropriate threshold is reached. The thresholds are provided by a first NAND gate Schmitt trigger which is coupled with a second NAND gate Schmitt trigger operating in an alternate switching state from the first gate to turn either a visible or audible indicating device on and off in response to the gate switching rate which is indicative of the level of radiation being sensed. The detector can be configured as a small, personal radiation dosimeter which is simple to operate and responsive over a dynamic range of at least 0.01 to 1000 R/hr.

Thacker, Louis H. (Knoxville, TN)

1990-01-01T23:59:59.000Z

277

Adaptive multigroup radiation diffusion  

E-Print Network [OSTI]

This thesis describes the development and implementation of an algorithm for dramatically increasing the accuracy and reliability of multigroup radiation diffusion simulations at low group counts. This is achieved by ...

Williams, Richard B., Sc. D. Massachusetts Institute of Technology

2005-01-01T23:59:59.000Z

278

Method of enhancing radiation response of radiation detection materials  

DOE Patents [OSTI]

The present invention is a method of increasing radiation response of a radiation detection material for a given radiation signal by first pressurizing the radiation detection material. Pressurization may be accomplished by any means including mechanical and/or hydraulic. In this application, the term "pressure" includes fluid pressure and/or mechanical stress.

Miller, Steven D. (Richland, WA)

1997-01-01T23:59:59.000Z

279

Radiation Safety Manual Dec 2012 Page 1 RADIATION SAFETY  

E-Print Network [OSTI]

Radiation Safety Manual ­ Dec 2012 Page 1 RADIATION SAFETY MANUAL For Columbia University NewYork-Presbyterian Hospital New York State Psychiatric Institute Barnard College December 2012 #12;Radiation Safety Manual ­ Dec 2012 Page 1 Table of Contents Introduction Chapter I: Radiation Safety Program A. Program

Grishok, Alla

280

Radiation Safety Training Basic Radiation Safety Training for  

E-Print Network [OSTI]

Radiation Safety Training Basic Radiation Safety Training for Sealed Source Users for Physics 461 & 462 Modern Physics Laboratory Spring 2007 #12;Radiation Safety Department, University of Tennessee Purpose: To provide basic radiation safety training to the users of sealed sources located

Dai, Pengcheng

Note: This page contains sample records for the topic "marine stratus radiation" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


281

Radiation Safety Training Basic Radiation Safety Training for  

E-Print Network [OSTI]

Radiation Safety Training Basic Radiation Safety Training for X-ray Users for Physics 461 & 462 Modern Physics Laboratory Spring 2007 #12;#12;Radiation Safety Department, University of Tennessee Protocol Title: Basic Radiation Safety Training for X-ray Users Drafted By: Chris Millsaps, RSS Reviewers

Dai, Pengcheng

282

Packet personal radiation monitor  

DOE Patents [OSTI]

A personal radiation monitor of the chirper type is provided for detecting ionizing radiation. A battery powered high voltage power supply is used to generate and apply a high voltage bias to a G-M tube radiation sensor. The high voltage is monitored by a low-loss sensing network which generates a feedback signal to control the high voltage power supply such that the high voltage bias is recharged to +500 VDC when the current pulses of the sensor, generated by the detection of ionizing radiation events, discharges the high voltage bias to +450 VDC. During the high voltage recharge period an audio transducer is activated to produce an audible "chirp". The rate of the "chirps" is controlled by the rate at which the high voltage bias is recharged, which is proportional to the radiation field intensity to which the sensor is exposed. The chirp rate sensitivity is set to be approximately 1.5 (chirps/min/MR/hr.). The G-M tube sensor is used in a current sensing mode so that the device does not paralyze in a high radiation field.

Phelps, James E. (Knoxville, TN)

1989-01-01T23:59:59.000Z

283

Radiation analysis devices, radiation analysis methods, and articles of manufacture  

DOE Patents [OSTI]

Radiation analysis devices include circuitry configured to determine respective radiation count data for a plurality of sections of an area of interest and combine the radiation count data of individual of sections to determine whether a selected radioactive material is present in the area of interest. An amount of the radiation count data for an individual section is insufficient to determine whether the selected radioactive material is present in the individual section. An article of manufacture includes media comprising programming configured to cause processing circuitry to perform processing comprising determining one or more correction factors based on a calibration of a radiation analysis device, measuring radiation received by the radiation analysis device using the one or more correction factors, and presenting information relating to an amount of radiation measured by the radiation analysis device having one of a plurality of specified radiation energy levels of a range of interest.

Roybal, Lyle Gene

2010-06-08T23:59:59.000Z

284

Maps, Networks and a Sea That Wonít Conform: Thinking Critically About Marine Spatial Planning in Scotland†  

E-Print Network [OSTI]

Scotland has adopted marine spatial planning (MSP) as a key instrument of its National Marine Plan. This follows a global trend in shifting marine governance techniques. MSP is turn away from sectoral governance of the sea ...

Smith, Glen

285

ADAPTIVE RADIATION ROSEMARY G. GILLESPIE  

E-Print Network [OSTI]

1 A ADAPTIVE RADIATION ROSEMARY G. GILLESPIE University of California, Berkeley Adaptive radiation- tions and convergence of species groups on different land masses. Since then, adaptive radiation has diversity within a rapidly multiplying lineage." There are radiations that are not adaptive

Gillespie, Rosemary

286

REPORT NO. 8 radiation hazards  

E-Print Network [OSTI]

REPORT NO. 8 REVISED guidance for the control of radiation hazards in uranium mining SEPTEMBER 1967 OF RADIATION HAZARDS IN URANIUM MINING SEPTEMBER 1967 Staff Report of the FEDERAL RADIATION COUNCIL #12;FEDERAL...... .... .._ _.... Section I. Introduction. . . Section II. The Radiation Environment AssociatedWith Uranium Mining. Section

287

Appendix G: Radiation HYDROGEN ATOM  

E-Print Network [OSTI]

. People are exposed to naturally occurring radiation constantly. For example, cosmic radiation; radon effects on the environment and biological systems. Radiation comes from natural and human-made sourcesAppendix G: Radiation #12;#12;P P P E E E N NN HYDROGEN ATOM DEUTERIUM ATOM TRITIUM ATOM HYDROGEN

Pennycook, Steve

288

Appendix A: Radiation HYDROGEN ATOM  

E-Print Network [OSTI]

. People are exposed to naturally occurring radiation constantly. For example, cosmic radiation; radon effects on the environment and biological systems. Radiation comes from natural and human-made sourcesAppendix A: Radiation #12;P P P E E E N NN HYDROGEN ATOM DEUTERIUM ATOM TRITIUM ATOM HYDROGEN

Pennycook, Steve

289

Commercial marine vessel contributions to emission inventories. Final report  

SciTech Connect (OSTI)

The Clean Air Act Amendments of 1990 require the US Environmental Protection Agency (EPA) to conduct a survey of emissions from combustion engines associates with non-road vehicles and stationary sources. Among the emission source categories under scrutiny of the EPA are commercial marine vessels. This group of sources includes revenue vessels operated on US ports and waterways in such diverse pursuits as international and domestic trade, port and ship service, offshore and coastal industry, and passenger transport. For the purposes of the study, EPA is assessing commercial marine vessel operations at selected ports around the country which are characterized by a high level of commercial marine vessel activity. Booz-Allen has been retained by the EPA to assist in developing emission inventories from marine vessels for up to six ports, based on vessel arrival/departure data, are believed to exhibit high levels of marine generated emissions. Booz-Allen developed a listing of the top 20 major ports in terms of total vessel activity (as measured by annual tonnage of cargo and annual vessel calls).

Not Available

1991-10-07T23:59:59.000Z

290

Effect of Terrestrial and Marine Organic Aerosol on Regional and Global Climate: Model Development, Application, and Verification with Satellite Data  

SciTech Connect (OSTI)

In this DOE project the improvements to parameterization of marine primary organic matter (POM) emissions, hygroscopic properties of marine POM, marine isoprene derived secondary organic aerosol (SOA) emissions, surfactant effects, new cloud droplet activation parameterization have been implemented into Community Atmosphere Model (CAM 5.0), with a seven mode aerosol module from the Pacific Northwest National Laboratory (PNNL)√?¬?√?¬Ę√?¬?√?¬?√?¬?√?¬?s Modal Aerosol Model (MAM7). The effects of marine aerosols derived from sea spray and ocean emitted biogenic volatile organic compounds (BVOCs) on microphysical properties of clouds were explored by conducting 10 year CAM5.0-MAM7 model simulations at a grid resolution 1.9√?¬?√?¬?√?¬?√?¬į√?¬?√?¬?√?¬?√?¬?2.5√?¬?√?¬?√?¬?√?¬į with 30 vertical layers. Model-predicted relationship between ocean physical and biological systems and the abundance of CCN in remote marine atmosphere was compared to data from the A-Train satellites (MODIS, CALIPSO, AMSR-E). Model simulations show that on average, primary and secondary organic aerosol emissions from the ocean can yield up to 20% increase in Cloud Condensation Nuclei (CCN) at 0.2% Supersaturation, and up to 5% increases in droplet number concentration of global maritime shallow clouds. Marine organics were treated as internally or externally mixed with sea salt. Changes associated with cloud properties reduced (absolute value) the model-predicted short wave cloud forcing from -1.35 Wm-2 to -0.25 Wm-2. By using different emission scenarios, and droplet activation parameterizations, this study suggests that addition of marine primary aerosols and biologically generated reactive gases makes an important difference in radiative forcing assessments. All baseline and sensitivity simulations for 2001 and 2050 using global-through-urban WRF/Chem (GU-WRF) were completed. The main objective of these simulations was to evaluate the capability of GU-WRF for an accurate representation of the global atmosphere by exploring the most accurate configuration of physics options in GWRF for global scale modeling in 2001 at a horizontal grid resolution of 1√?¬?√?¬?√?¬?√?¬į x 1√?¬?√?¬?√?¬?√?¬į. GU-WRF model output was evaluated using observational datasets from a variety of sources including surface based observations (NCDC and BSRN), model reanalysis (NCEP/ NCAR Reanalysis and CMAP), and remotely-sensed data (TRMM) to evaluate the ability of GU-WRF to simulate atmospheric variables at the surface as well as aloft. Explicit treatment of nanoparticles produced from new particle formation in GU-WRF/Chem-MADRID was achieved by expanding particle size sections from 8 to 12 to cover particles with the size range of 1.16 nm to 11.6 √?¬?√?¬?√?¬?√?¬Ķm. Simulations with two different nucleation parameterizations were conducted for August 2002 over a global domain at a 4√?¬?√?¬?√?¬?√?¬ļ by 5√?¬?√?¬?√?¬?√?¬ļ horizontal resolution. The results are evaluated against field measurement data from the 2002 Aerosol Nucleation and Real Time Characterization Experiment (ANARChE) in Atlanta, Georgia, as well as satellite and reanalysis data. We have also explored the relationship between √?¬?√?¬Ę√?¬?√?¬?√?¬?√?¬?clean marine√?¬?√?¬Ę√?¬?√?¬?√?¬?√?¬Ě aerosol optical properties and ocean surface wind speed using remotely sensed data from the Cloud-Aerosol Lidar with Orthogonal Polarization (CALIOP) on board the CALIPSO satellite and the Advanced Microwave Scanning Radiometer (AMSR-E) on board the AQUA satellite. Detailed data analyses

Meskhidze, Nicholas; Zhang, Yang; Kamykowski, Daniel

2012-03-28T23:59:59.000Z

291

Radiation delivery system and method  

DOE Patents [OSTI]

A radiation delivery system and method are described. The system includes a treatment configuration such as a stent, balloon catheter, wire, ribbon, or the like, a portion of which is covered with a gold layer. Chemisorbed to the gold layer is a radiation-emitting self-assembled monolayer or a radiation-emitting polymer. The radiation delivery system is compatible with medical catheter-based technologies to provide a therapeutic dose of radiation to a lesion following an angioplasty procedure.

Sorensen, Scott A. (Overland Park, KS); Robison, Thomas W. (Los Alamos, NM); Taylor, Craig M. V. (Jemez Springs, NM)

2002-01-01T23:59:59.000Z

292

Packet personal radiation monitor  

DOE Patents [OSTI]

A personal radiation monitor of the chirper type is provided for detecting ionizing radiation. A battery powered high voltage power supply is used to generate and apply a high voltage bias to a G-M tube radiation sensor. The high voltage is monitored by a low-loss sensing network which generates a feedback signal to control the high voltage power supply such that the high voltage bias is recharged to +500 VDC when the current pulses of the sensor, generated by the detection of ionizing radiatonevents, discharges the high voltage bias to +450 VDC. During the high voltage recharge period an audio transducer is activated to produce an audible ''chirp''. The rate of the ''chirps'' is controlled by the rate at which the high voltage bias is recharged, which is proportional to the radiation field intensity to which the sensor is exposed. The chirp rate sensitivity is set to be approximately 1.5 (chirps/min/MR/hr.). The G-M tube sensor is used in a current sensing mode so that the device does not paralyze in a high radiation field. 2 figs.

Phelps, J.E.

1988-03-31T23:59:59.000Z

293

Remote radiation dosimetry  

DOE Patents [OSTI]

Disclosed are methods and apparatus for remotely measuring radiation levels. Such are particularly useful for measuring relatively high levels or dosages of radiation being administered in radiation therapy. They are also useful for more general radiation level measurements where remote sensing from the remaining portions of the apparatus is desirable. The apparatus uses a beam generator, such as a laser beam, to provide a stimulating beam. The stimulating beam is preferably of wavelengths shorter than 6 microns, or more advantageously less than 2 microns. The stimulating beam is used to stimulate a remote luminescent sensor mounted in a probe which emits stored luminescent energy resulting from exposure of the sensor to ionizing radiation. The stimulating beam is communicated to the remote luminescent sensor via a transmissive fiber which also preferably serves to return the emission from the luminescent sensor. The stimulating beam is advantageously split by a beam splitter to create a detector beam which is measured for power during a reading period during which the luminescent phosphor is read. The detected power is preferably used to control the beam generator to thus produce desired beam power during the reading period. The luminescent emission from the remote sensor is communicated to a suitable emission detector, preferably after filtering or other selective treatment to better isolate the luminescent emission. 8 figures.

Braunlich, P.F.; Tetzlaff, W.; Hegland, J.E.; Jones, S.C.

1991-03-12T23:59:59.000Z

294

Marine renewable energy: potential benefits to biodiversity? An urgent call for research  

E-Print Network [OSTI]

Marine renewable energy: potential benefits to biodiversity? An urgent call for research Richard 1 Centre for Ecology and Conservation and Peninsula Research Institute for Marine Renewable Energy driver. In response, many governments have initiated programmes of energy production from renewable

Exeter, University of

295

Siderophore Production by Marine alpha-proteobacterium Ochrobactrum sp. SP18  

E-Print Network [OSTI]

E.L. , Smith, G. , and Bruland, K.W. (2001) Marine Chemistry129. Rue, E.L. and Bruland, K.W. (1995) Marine Chemistry117 Ė 138. Rue, E.L. and Bruland, K.W. (1997) Limnology and

Martin, Jessica E.

2006-01-01T23:59:59.000Z

296

First Use of Mobile Peer-to-Peer Network Technology on a Marine Animal  

E-Print Network [OSTI]

First Use of Mobile Peer-to-Peer Network Technology on a Marine Animal First Use of Mobile Peer-to-Peer Network Technology on a Marine Animal Carl Meyer, Yannis Papastamatiou, Laurent Dagorn* and Kim Holland

Hawai'i at Manoa, University of

297

Ten years of marine CSEM for hydrocarbon exploration Steven Constable1  

E-Print Network [OSTI]

Ten years of marine CSEM for hydrocarbon exploration Steven Constable1 ABSTRACT Marine controlled, several more surveys were carried out in the same region Constable and Srnka, 2007 , and within two years

Constable, Steve

298

Broadband marine MT exploration of the East Pacific Rise at 9500 Kerry Key and Steven Constable  

E-Print Network [OSTI]

Broadband marine MT exploration of the East Pacific Rise at 9¬į¬į500 N Kerry Key and Steven Constable., and S. Constable, Broadband marine MT exploration of the East Pacific Rise at 9¬į500 N, Geophys. Res

Key, Kerry

299

Marine Tactical Command and Control System (MTACCS), Field Development System-1 (FDS-1) assessment: Volume 2  

SciTech Connect (OSTI)

The following appendices contain the detailed analysis data for the questionnaires and various FDS-1 after action reports submitted to the Marine Corps Systems Command (MARCORSYSCOM) Marine Tactical Command and Control System (MTACCS) Systems' Engineer.

Avery, L W; Hunt, S T; Savage, S F [Pacific Northwest Lab., Richland, WA (United States); McLaughlin, P D; Shepard, A P; Worl, J C [Battelle Seattle Research Center, Seattle, WA (United States)

1992-04-01T23:59:59.000Z

300

Eutrophication: impacts of excess nutrient inputs on freshwater, marine, and terrestrial ecosystems  

E-Print Network [OSTI]

Eutrophication: impacts of excess nutrient inputs on freshwater, marine, and terrestrial ecosystems enrichment, or eutrophication, can lead to highly undesirable changes in ecosystem structure and function eutrophication in freshwater, marine, and terrestrial ecosystems. We present two brief case studies (one

Minnesota, University of

Note: This page contains sample records for the topic "marine stratus radiation" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


301

Testing an Active Diesel Particulate Filter on a 2-Cycle Marine...  

Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

an Active Diesel Particulate Filter on a 2-Cycle Marine Engine Testing an Active Diesel Particulate Filter on a 2-Cycle Marine Engine Presentation given at DEER 2006, August 20-24,...

302

Theory of compressional and shear waves in fluidlike marine Michael J. Buckinghama)  

E-Print Network [OSTI]

October 1997 An unconsolidated, saturated marine sediment consists of a more or less loose assemblage A theory of the acoustic and mechanical properties of unconsolidated marine sediments was recently

Buckingham, Michael

303

A Comparative Study of Modular Axial Flux Podded Generators for Marine Current Turbines  

E-Print Network [OSTI]

A Comparative Study of Modular Axial Flux Podded Generators for Marine Current Turbines Sofiane turbines (MCTs). Due to the submarine environment, maintenance operations are very hard, very costly current turbine, axial flux permanent magnet generator, design, optimization. Nomenclature MCT = Marine

Brest, Université de

304

Assessing the Effects of Marine and Hydrokinetic Energy Development on Marine and Estuarine Resources  

SciTech Connect (OSTI)

The worldís oceans and estuaries offer an enormous potential to meet the nationís growing demand for energy. The use of marine and hydrokinetic (MHK) devices to harness the power of wave and tidal energy could contribute significantly toward meeting federal- and state-mandated renewable energy goals while supplying a substantial amount of clean energy to coastal communities. Locations along the eastern and western coasts of the United States between 40į and 70į north latitude are ideal for MHK deployment, and recent estimates of energy potential for the coasts of Washington, Oregon, and California suggest that up to 25 gigawatts could be generated from wave and tidal devices in these areas. Because energy derived from wave and tidal devices is highly predictable, their inclusion in our energy portfolio could help balance available sources of energy production, including hydroelectric, coal, nuclear, wind, solar, geothermal, and others.

Ward, Jeffrey A.; Schultz, Irvin R.; Woodruff, Dana L.; Roesijadi, Guritno; Copping, Andrea E.

2010-07-30T23:59:59.000Z

305

Instrumentation for Monitoring around Marine Renewable Energy Converters: Workshop Final Report  

SciTech Connect (OSTI)

Report on workshop held in Seattle for DOE WWPTO on instrument needs for monitoring marine energy devices

Copping, Andrea E.; Polagye, Brian

2014-01-31T23:59:59.000Z

306

Climate Change, Coral Reef Ecosystems, and Management Options for Marine Protected Areas  

E-Print Network [OSTI]

and pollution of coastal watersheds can have far-reaching effects on marine ecosystems, for example, the Gulf of Mexico ĎĎ

2009-01-01T23:59:59.000Z

307

SCIENTIFIC INFORMATION FOR MARINE PROTECTED AREAS IN THE UNION OF COMOROS.  

E-Print Network [OSTI]

biodiversity. In the Comoros island of Moheli, a National Marine Park, was established in April 2001, by

unknown authors

308

E-Print Network 3.0 - antarctic marine environment Sample Search...  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Antarctica Summary: ). Stakeholder Perspectives on Regulatory Aspects of Antarctic Tourism. Tourism in Marine Environments, 4 (2... -2009. ANTARCTIC PHYSICAL ENVIRONMENTS...

309

Semiconductor radiation detector  

DOE Patents [OSTI]

A semiconductor detector for ionizing electromagnetic radiation, neutrons, and energetic charged particles. The detecting element is comprised of a compound having the composition I-III-VI.sub.2 or II-IV-V.sub.2 where the "I" component is from column 1A or 1B of the periodic table, the "II" component is from column 2B, the "III" component is from column 3A, the "IV" component is from column 4A, the "V" component is from column 5A, and the "VI" component is from column 6A. The detecting element detects ionizing radiation by generating a signal proportional to the energy deposited in the element, and detects neutrons by virtue of the ionizing radiation emitted by one or more of the constituent materials subsequent to capture. The detector may contain more than one neutron-sensitive component.

Bell, Zane W. (Oak Ridge, TN); Burger, Arnold (Knoxville, TN)

2010-03-30T23:59:59.000Z

310

Composition for radiation shielding  

DOE Patents [OSTI]

A composition for use as a radiation shield is disclosed. The shield has a depleted uranium core for absorbing gamma rays and a bismuth coating for preventing chemical corrosion and absorbing gamma rays. Alternatively, a sheet of gadolinium may be positioned between the uranium core and the bismuth coating for absorbing neutrons. The composition is preferably in the form of a container for storing materials that emit radiation such as gamma rays and neutrons. The container is preferably formed by casting bismuth around a pre-formed uranium container having a gadolinium sheeting, and allowing the bismuth to cool. The resulting container is a structurally sound, corrosion-resistant, radiation-absorbing container. 2 figs.

Kronberg, J.W.

1994-08-02T23:59:59.000Z

311

Bioavailability of sediment-bound contaminants to marine organisms  

SciTech Connect (OSTI)

The bioavailability of sediment-bound contaminants to marine organisms indicates that there exists a potential for transfer of these contaminants through marine food webs to commercial fisheries products consumed by humans. However, there has been relatively little effort to combine and synthesize data on chemical/biological interactions between benthic animals and seagrasses and the sediments in which they reside on the one hand, and on the chemistry of bioaccumulation on the other. This report provides a conceptual basis for an approach to bioavailability and biomagnification of sediment-bound contaminants that reviews biological and chemical approaches.

Brown, B. [Battelle/Marine Sciences Lab., Sequim, WA (United States); [Colby Coll., Waterville, ME (United States); Neff, J. [Battelle/Marine Sciences Lab., Sequim, WA (United States); [Battelle Ocean Sciences, Duxbury, MA (United States)

1993-09-01T23:59:59.000Z

312

Tunable terahertz radiation source  

SciTech Connect (OSTI)

Terahertz radiation source and method of producing terahertz radiation, said source comprising a junction stack, said junction stack comprising a crystalline material comprising a plurality of self-synchronized intrinsic Josephson junctions; an electrically conductive material in contact with two opposing sides of said crystalline material; and a substrate layer disposed upon at least a portion of both the crystalline material and the electrically-conductive material, wherein the crystalline material has a c-axis which is parallel to the substrate layer, and wherein the source emits at least 1 mW of power.

Boulaevskii, Lev; Feldmann, David M; Jia, Quanxi; Koshelev, Alexei; Moody, Nathan A

2014-01-21T23:59:59.000Z

313

Wireless passive radiation sensor  

DOE Patents [OSTI]

A novel measurement technique is employed using surface acoustic wave (SAW) devices, passive RF, and radiation-sensitive films to provide a wireless passive radiation sensor that requires no batteries, outside wiring, or regular maintenance. The sensor is small (<1 cm.sup.2), physically robust, and will operate unattended for decades. In addition, the sensor can be insensitive to measurement position and read distance due to a novel self-referencing technique eliminating the need to measure absolute responses that are dependent on RF transmitter location and power.

Pfeifer, Kent B; Rumpf, Arthur N; Yelton, William G; Limmer, Steven J

2013-12-03T23:59:59.000Z

314

HMSC Mission Statement The Hatfield Marine Science Center advances the mission  

E-Print Network [OSTI]

leaders in industry, non-profits and local government, have led to a focused economic development strategy, the Marine Mammal Institute and the Northwest National Marine Renewable Energy Center were established. HMSC infrastructure and the offshore marine renewable energy test berth. Such partnerships are critical

315

ADENOSINE TRIPHOSPHATE (ATP) AND DEOXYRIBONUCLEIC ACID (DNA) CONTENT OF MARINE MICROALGAE AND BACTERIA WITH  

E-Print Network [OSTI]

ADENOSINE TRIPHOSPHATE (ATP) AND DEOXYRIBONUCLEIC ACID (DNA) CONTENT OF MARINE MICROALGAE the relationship between DNA and ATP content of marine bacteria and microalgae. This relationship was used. Laboratory-derived DNA:ATP ratios ranged from 8.5 to 33 (wt:wt) for cultures of marine microalgae, and from

Luther, Douglas S.

316

Biology/Marine Biology 4900 X/Y & 4901, 4902 Honours Research and Thesis  

E-Print Network [OSTI]

Biology/Marine Biology 4900 X/Y & 4901, 4902 Honours Research and Thesis Instructors: Pat Collins.Pinder@Dal.Ca Bill; 5076B; 494-1853; Bill.Pohajdak@Dal.Ca This class is required of, and restricted to, all Biology And Marine Biology Honours programmes in which Biology or Marine Biology is the major area of study. Students

Adl, Sina

317

Biology/Marine Biology 4900 X/Y & 4901, 4902 Honours Research and Thesis  

E-Print Network [OSTI]

Biology/Marine Biology 4900 X/Y & 4901, 4902 Honours Research and Thesis Instructors: 3 members of the honours committee each year. This class is required of, and restricted to, all Biology and Marine Biology Honours programmes in which Biology or Marine Biology is the major area of study. Students conduct

Adl, Sina

318

42 Marine Technology Society Journal A U T H O R S  

E-Print Network [OSTI]

& Heupel, 2004; Sladek- Nowlis & Friedlander, 2004; Wetherbee et al., 2004). Glover's Reef, one of Belize's three oce- anicatolls,isencompassedbyoneofthelarg- est marine reserves (Glover's Reef Marine Reserve Glover's Reef Marine Reserve (GRMR), off the coast of Belize, between May and October, 2004. Although

319

Marine Sanctuaries Conservation Series ONMS-08-07 U.S. Department of Commerce  

E-Print Network [OSTI]

of National Marine Sanctuaries November 2008 Caribbean Connectivity: Implications for Marine Protected Area in their natural and historical resources and include nearshore and open ocean areas ranging in size from less than vary accordingly. The integration of these programs is fundamental to marine protected area management

Ezer,Tal

320

A Fault-Tolerant Multiphase Permanent Magnet Generator for Marine Current Turbine Applications  

E-Print Network [OSTI]

A Fault-Tolerant Multiphase Permanent Magnet Generator for Marine Current Turbine Applications on offshore wind turbine systems. Marine current turbines are characterized by a very difficult access feature. This paper deals with the use of a PM multiphase marine current turbine generator. With this kind

Boyer, Edmond

Note: This page contains sample records for the topic "marine stratus radiation" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


321

High-Order Sliding Mode Control of DFIG-Based Marine Current Turbine  

E-Print Network [OSTI]

High-Order Sliding Mode Control of DFIG-Based Marine Current Turbine S.E. Ben Elghali1 , M-based marine current turbine. Indeed, to increase the generated power and therefore the efficiency of a marine current turbine, a nonlinear controller has been proposed. DFIG has been already considered for similar

Brest, Université de

322

Unruh radiation and Interference effect  

E-Print Network [OSTI]

A uniformly accelerated charged particle feels the vacuum as thermally excited and fluctuates around the classical trajectory. Then we may expect additional radiation besides the Larmor radiation. It is called Unruh radiation. In this report, we review the calculation of the Unruh radiation with an emphasis on the interference effect between the vacuum fluctuation and the radiation from the fluctuating motion. Our calculation is based on a stochastic treatment of the particle under a uniform acceleration. The basics of the stochastic equation are reviewed in another report in the same proceeding. In this report, we mainly discuss the radiation and the interference effect.

Satoshi Iso; Yasuhiro Yamamoto; Sen Zhang

2011-02-23T23:59:59.000Z

323

Psoriasis and ultraviolet radiation  

SciTech Connect (OSTI)

Prevention and detection screening programs as a public health service in curtailing the ever-increasing incidence of all forms of skin cancer are reviewed. The effect of solar and artificial ultraviolet radiation on the general population and persons with psoriasis is examined. 54 refs.

Farber, E.M.; Nall, L. (Psoriasis Research Institute, Palo Alto, CA (United States))

1993-09-01T23:59:59.000Z

324

Thermostatic Radiator Valve Evaluation  

SciTech Connect (OSTI)

A large stock of multifamily buildings in the Northeast and Midwest are heated by steam distribution systems. Losses from these systems are typically high and a significant number of apartments are overheated much of the time. Thermostatically controlled radiator valves (TRVs) are one potential strategy to combat this problem, but have not been widely accepted by the residential retrofit market.

Dentz, Jordan [Advanced Residential Integrated Energy Solutions Collaborative, New York, NY (United States); Ansanelli, Eric [Advanced Residential Integrated Energy Solutions Collaborative, New York, NY (United States)

2015-01-01T23:59:59.000Z

325

Radiation Source Replacement Workshop  

SciTech Connect (OSTI)

This report summarizes a Radiation Source Replacement Workshop in Houston Texas on October 27-28, 2010, which provided a forum for industry and researchers to exchange information and to discuss the issues relating to replacement of AmBe, and potentially other isotope sources used in well logging.

Griffin, Jeffrey W.; Moran, Traci L.; Bond, Leonard J.

2010-12-01T23:59:59.000Z

326

Photovoltaic radiation detector element  

DOE Patents [OSTI]

A radiation detector element is formed of a body of semiconductor material, a coating on the body which forms a photovoltaic junction therewith, and a current collector consisting of narrow metallic strips, the aforesaid coating having an opening therein in the edge of which closely approaches but is spaced from the current collector strips.

Agouridis, D.C.

1980-12-17T23:59:59.000Z

327

Local microwave background radiation  

E-Print Network [OSTI]

An inquiry on a possible local origin for the Microwave Background Radiation is made. Thermal MBR photons are contained in a system called {\\it magnetic bottle} which is due to Earth magnetic field and solar wind particles, mostly electrons. Observational tests are anticipated.

Domingos Soares

2014-11-13T23:59:59.000Z

328

Radiation detector spectrum simulator  

DOE Patents [OSTI]

A small battery operated nuclear spectrum simulator having a noise source nerates pulses with a Gaussian distribution of amplitudes. A switched dc bias circuit cooperating therewith generates several nominal amplitudes of such pulses and a spectral distribution of pulses that closely simulates the spectrum produced by a radiation source such as Americium 241.

Wolf, Michael A. (Los Alamos, NM); Crowell, John M. (Los Alamos, NM)

1987-01-01T23:59:59.000Z

329

Radiation Dose Estimates from  

E-Print Network [OSTI]

Summary: Radiation Dose Estimates from Hanford Radioactive Material Releases to the Air and the Columbia River April 21,1994 TheTechnid Steering Panel of the Hanford - Environmental Dose Reconstruction than 40years, the U.S. Government made plutonium for nuclear weapons at the Hanford

330

Radiation detector spectrum simulator  

DOE Patents [OSTI]

A small battery operated nuclear spectrum simulator having a noise source generates pulses with a Gaussian distribution of amplitudes. A switched dc bias circuit cooperating therewith to generate several nominal amplitudes of such pulses and a spectral distribution of pulses that closely simulates the spectrum produced by a radiation source such as Americium 241.

Wolf, M.A.; Crowell, J.M.

1985-04-09T23:59:59.000Z

331

Assessing exposure to radiation  

SciTech Connect (OSTI)

Since the founding of Lawrence Livermore National Laboratory, we have been world leaders in evaluating the risks associated with radiation. Ultrasensitive tools allow us not only to measure radionuclides present in the body but also to reconstruct the radiation dose from past nuclear events and to project the levels of radiation that will still be present in the body for 50 years after the initial intake. A variety of laboratory procedures, including some developed here, give us detailed information on the effects of radiation at the cellular level. Even today, we are re-evaluating the neutron dose resulting from the bombing at Hiroshima. Our dose reconstruction and projection capabilities have also been applied to studies of Nagasaki, Chernobyl, the Mayak industrial complex in the former Soviet Union, the Nevada Test Site, Bikini Atoll, and other sites. We are evaluating the information being collected on individuals currently working with radioactive material at Livermore and elsewhere as well as previously collected data on workers that extends back to the Manhattan Project.

Walter, K.

1997-01-01T23:59:59.000Z

332

RADIATION ALERT User Manual  

E-Print Network [OSTI]

Environmental Area Monitoring 16 Checking for Surface Contamination 16 5 Maintenance 17 Calibration 17 ∑ Monitoring possible radiation exposure while working with radionuclides ∑ Screening for environmental. Water can damage the circuitry and the mica surface of the Geiger tube. ∑ Do not put the Inspector

Haller, Gary L.

333

ACS WFC CCD Radiation Test: The Radiation Environment  

E-Print Network [OSTI]

of external surfaces by naturally occurring atomic oxygen. CCD detectors are particularly vulnerable to damage damage. A comprehensive discussion of the types of radiation damage known to occur in CCDs is beyond1 ACS WFC CCD Radiation Test: The Radiation Environment Michael R. Jones Space Telescope Science

Sirianni, Marco

334

Wave Energy Test Site (WETS) Marine Corps Base Hawaii (MCBH)  

E-Print Network [OSTI]

Wave Energy Test Site (WETS) Marine Corps Base Hawaii (MCBH) Alexandra DeVisser, NAVFAC-EXWC Brian June 10, 2013 #12;Wave Energy Test Site (WETS) Objective: Provide location for year-long in WETS? Year-round data collection in a wide range of wave conditions is possible. #12;4 Daily Wave Power

335

1. Department, Course Number, Title ORE 677, Marine Renewable Energy  

E-Print Network [OSTI]

1. Department, Course Number, Title ORE 677, Marine Renewable Energy 2. Designation as a Required. Renewable Energy from the Ocean ­ a Guide to OTEC, W.H. Avery and C. Wu, Oxford University Press, 1994. 2 and tidal resources. 3. An understanding of the role of ocean renewable energy within the current worldwide

Frandsen, Jannette B.

336

MARINE ECOLOGY PROGRESS SERIES Mar Ecol Prog Ser  

E-Print Network [OSTI]

, Whitmore 1989). In temperate marine communities, where shad- ing by thick canopies of kelp (order multiple kelp canopies on an understory algal assemblage R. P. Clark1, 2,*, M. S. Edwards1, 3 , M. S ABSTRACT: We examined the effects of shade from multiple kelp canopy layers (surface Macrocystis pyrifera

Edwards, Matthew

337

MARINE ECOLOGY PROGRESS SERIES Mar Ecol Prog Ser  

E-Print Network [OSTI]

· Kelp · Nutrients · Point Conception Resale or republication not permitted without written consent common among marine algae. Populations of the kelp Egregia menziesii (Turner) Areschoug are known, nutrient-rich water favorable to plant growth, but also by high wave exposure, increasing the likelihood

Blanchette, Carol Anne

338

MARINE ECOLOGY PROGRESS SERIES Mar Ecol Prog Ser  

E-Print Network [OSTI]

, and from the bottom up, by reducing the kelp's subsequent ability to acquire nutrients. Because INTRODUCTION Both consumer pressure and nutrient availability are important drivers of benthic marine community interact to influence organisms' distributions and abundances. For example, subsidies of nutrients

Stachowicz, Jay

339

Evidence from lake sediments, marine sediments, and ice cores  

E-Print Network [OSTI]

Evidence from lake sediments, marine sediments, and ice cores #12;Outline · Archives · Proxies and glaciers #12;Archive: Lake sediments #12;Lake sediments - sampling #12;Lake sediments - proxies Lake sediments: age Wohlfarth et al. Geology 2008 #12;Lake sediments - proxies Wohlfarth et al. Geology 2008 #12

Sengun, Mehmet Haluk

340

The Gossple Anonymous Social Network Marin Bertier1  

E-Print Network [OSTI]

The Gossple Anonymous Social Network Marin Bertier1 , Davide Frey2 , Rachid Guerraoui3 Anne personalization, consider the following real example. After living for several years in the UK, John is back that such an offer would be of interest to many of the young foreigners living in a big city such as Lyon. Yet, John

Paris-Sud XI, Université de

Note: This page contains sample records for the topic "marine stratus radiation" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


341

Metabolic Engineering for Improved Biofuel Yield in a Marine  

E-Print Network [OSTI]

Metabolic Engineering for Improved Biofuel Yield in a Marine Cyanobacterium/conclusion · future work that will be done to increase biofuel yield #12;Problems? · Many na@al renewable source of energy -Biofuel produc@on from aqua@c photoautotroph

Petta, Jason

342

MARINE ECOLOGY PROGRESS SERIES Mar Ecol Prog Ser  

E-Print Network [OSTI]

Barrier Reef, the second largest barrier reef in the world. Glover's Reef is a remote oceanic atoll, which targeted for conserva- tion in 1993 by the designation of the Glover's Reef Marine Reserve (GRMR). Although at a Caribbean atoll (Glover's Reef, Belize) Ellen K. Pikitch1,4,*, Demian D. Chapman2,4 , Elizabeth A. Babcock3

343

2005 Nature Publishing Group Photosynthesis genes in marine viruses yield  

E-Print Network [OSTI]

© 2005 Nature Publishing Group Photosynthesis genes in marine viruses yield proteins during host≠6 probably influences the genetic and functional diversity of both. For example, photosynthesis genes period. We also show that the expression of host photosynthesis genes declines over the course

Church, George M.

344

Exploring a Marine Sanctuary Lab 2 GEO 465/565  

E-Print Network [OSTI]

the Channel Islands National Monument. In 1980, Congress expanded the area being protected to include the rest for the nation's system of marine protected areas, to conserve, protect, and enhance their biodiversity environment, distribution of bioregions, and the natural history of the northern Channel Islands

Wright, Dawn Jeannine

345

PRINCIPAL DISEASES OF COMMERCIALLY IMPORTANT MARINE BIVALVE MOLLUSCA AND CRUSTACEA  

E-Print Network [OSTI]

of disease-resistant strains of shellfish, environmental manipulation (dredging of grow. ing areas, chemical has ex- panded, it has become evident that disease, among other environmental variables, can drasPRINCIPAL DISEASES OF COMMERCIALLY IMPORTANT MARINE BIVALVE MOLLUSCA AND CRUSTACEA By Carl J

346

Envelope of Fracture Density Dragana Todorovic-Marinic*  

E-Print Network [OSTI]

Envelope of Fracture Density Dragana Todorovic-Marinic* Veritas DGC Ltd., Calgary, Alberta, Canada that interpretation of fractures can be improved by using the envelope of the fracture density. It has been shown that open, fluid (or gas) filled fractures can be identified through the use of the AVAZ method (Gray et. al

Santos, Juan

347

Place Meaning and Attitudes toward Impacts on Marine Environments  

E-Print Network [OSTI]

has there been much work aimed at understanding these concepts in marine environments. In this dissertation, I began to fill these gaps in the literature through the use of a three- phase multiple-method research design. In the first phase, I conducted...

Wynveen, Christopher J.

2010-10-12T23:59:59.000Z

348

NOAA National Marine Fisheries Service Fisheries Information System (FIS)  

E-Print Network [OSTI]

s NOAA National Marine Fisheries Service Fisheries Information System (FIS) Program Management Plan Working Drafts Draft fis program management plan_4.doc 10/31/2007 1:15 PM #12;#12;Change History Subject: Change history for the FIS Program Management Plan Comments: Comments regarding this version of the FIS

349

Constraining magnesium cycling in marine sediments using magnesium isotopes  

E-Print Network [OSTI]

Constraining magnesium cycling in marine sediments using magnesium isotopes J.A. Higgins *, D Abstract Magnesium concentrations in deep-sea sediment pore-fluids typically decrease down core due to net and differentiate these processes, we have measured magnesium isotopes in pore-fluids and sediment samples from

Paytan, Adina

350

MARINE ECOLOGY PROGRESS SERIES Mar Ecol Prog Ser  

E-Print Network [OSTI]

Marine Research, Underwood Avenue, Floreat, Western Australia, Australia 7 Centre for Ecosystem Management, Edith Cowan University, 100 Joondalup Drive, Joondalup, Western Australia, Australia ABSTRACT INTRODUCTION Cross-habitat exchanges of nutrients and energy (i.e. spatial subsidies) can be of great

Peterson, Bradley J.

351

Prospects for Rare Earth Elements From Marine Minerals  

E-Print Network [OSTI]

Prospects for Rare Earth Elements From Marine Minerals Rare earth elements (REEs) compose in the earth's crust. However, because of their geochemical proper es, rare earth elements are typically. Briefing Paper 02/12 Jim Hein | May 2012 www.isa.org.jm Table 1: Rare Earth Elements This paper

352

Bryan H. Wood Assistant Deputy Commandant of the Marine Corps  

E-Print Network [OSTI]

and stations throughout the world and for the operating forces across the U.S. Marine Corps. Mr. Wood advisor to the Commander, Combined Joint Task Force- Horn of Africa (CJTF-HOA) in Djibouti, Africa. Mr as the Environmental Law Section Head and Senior Associate Counsel (Environment/ Safety), Naval Sea Systems Command

353

Socioeconomic Perspectives on Marine Fisheries in the United States  

E-Print Network [OSTI]

in the Central and Western Pacific Ocean. They include warm water coral reef ecosystems that support reef fish and extremely productive continental shelf ecosystem of the colder North Pacific Ocean off Alaska. Vital. These diverse ecosystems give rise to distinct differences in marine life, regional fisheries, cultures

354

MARINE ECOLOGY PROGRESS SERIES Mar Ecol Prog Ser  

E-Print Network [OSTI]

of consumers, resources and abiotic factors. Although benthic microalgae can have a pivotal role as primary microalgae (Hille- brand & Sommer 1997). Herbivory on epilithic microal- gae has been studied sporadically concepts with marine benthic microalgae, which are important components of coastal food webs. We manipu

Myers, Ransom A.

355

MARINE TURTLES IN THE COMOROS FEDERAL ISLAMIC REPUBLIC  

E-Print Network [OSTI]

MARINE TURTLES IN THE COMOROS FEDERAL ISLAMIC REPUBLIC : Their Status and Recommendations a Gainesville, Florida 32611 U.S.A. Phone: (904) 373-4480 FAX : (904) 392-3704 #12;Mortimer: Comoros Turtles Banning the Harvest of Turtles 18 #12;Mortimer: Comoros Turtles -- i i i TABLE OF CONTENTS (CONED) Page

Prestwich, Ken

356

Marine Biology and Ecology Field Course MSL 450 & 651  

E-Print Network [OSTI]

at the advanced understanding of marine organisms in an ecological and evolutionary context. This course includes is on familiarization with Alaska's nearshore flora and fauna, the ecological function of organisms and on ecosystem be useful is an invert zoology book. I don't require it since there are several at the lab you can use

Sikes, Derek S.

357

MARINE ECOLOGY PROGRESS SERIES Mar Ecol Prog Ser  

E-Print Network [OSTI]

. 1998) and by regeneration and trans- port processes (Rutgers van der Loeff et al. 2002). Much of marine, ammonium, phosphate) are regenerated and released to the water. The increase in benthic oxygen demand biogeochemical cycles. In high-energy habitats; waves and currents domi- nate sediment resuspension dynamics and

Yahel, Gitai

358

Offshore Petroleum Resource Development and Marine Mammals: A Review and  

E-Print Network [OSTI]

Offshore Petroleum Resource Development and Marine Mammals: A Review and Research Recommendations J with all phases of petroleum exploration and production. The physical, physiological, and behavioral ef to cause acute toxicity. However, the long- term effects of accumulation of petroleum basic data needed

359

Functional consequences of realistic biodiversity changes in a marine ecosystem  

E-Print Network [OSTI]

Functional consequences of realistic biodiversity changes in a marine ecosystem Matthew E. S, 2007) Declines in biodiversity have prompted concern over the conse- quences of species loss the functional consequences of realistic, nonrandom changes in biodiversity. Instead, most designs have used

Brody, James P.

360

Thermal and digestive constraints to foraging behaviour in marine mammals  

E-Print Network [OSTI]

Thermal and digestive constraints to foraging behaviour in marine mammals David A. S. Rosen1 digestive limitations to food intake and thermoregulation. The ability of an animal to consume sufficient by maximum digestion capacity and the time devoted to digestion). Failure to consume sufficient prey

Note: This page contains sample records for the topic "marine stratus radiation" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


361

Quantifying global marine isoprene fluxes using MODIS chlorophyll observations  

E-Print Network [OSTI]

, with considerable spatial and temporal variability, resulting in a global annual total of 0.1 Tg C/yr. Air vegetation [Guenther et al., 1995], with the tropics responsible for most of the global annual total ($500 TgQuantifying global marine isoprene fluxes using MODIS chlorophyll observations Paul I. Palmer

Palmer, Paul

362

MArine science School of Fisheries and Ocean Sciences  

E-Print Network [OSTI]

government management agencies such as the Alaska Department of Fish and Game and the U.S. Fish and Wildlife--Marine Field Experience (Independent Study) ....... 1 ­ 2 Fisheries FISH F288/BIOL F288--Fish and Fisheries of Alaska........................3 FISH F301--Biology of Fishes

Hartman, Chris

363

MARINE ECOLOGY PROGRESS SERIES Mar Ecol Prog Ser  

E-Print Network [OSTI]

), and to measure animal distribution and biomass (e.g. Benoit-Bird & Au 2006, Pieper 1979). The first published to compare lunar effects on predator­prey behavior in two marine mammal species Kelly J. Benoit-Bird1 is strongly affected by light, both solar and lunar. Active acoustic approaches were used to observe lunar

Benoit-Bird, Kelly J.

364

Science, Service, Stewards hip Frequently Asked Questions about Marine Mammal  

E-Print Network [OSTI]

and dolphins) species in the Gulf of Mexico, several have been observed swimming through oil in both coastal this and previous oil spills in the Gulf of Mexico. Are the numbers of stranded marine mammals during this oil spill Mammal Rescue and Intervention Plans in Response to the Deepwater Horizon Oil Spill What species

365

Evolution of Marine Invertebrates and the Burgess Shale Fossils  

E-Print Network [OSTI]

Evolution of Marine Invertebrates and the Burgess Shale Fossils Geology 331, Paleontology #12 #12;Burgess Shale Fossils · Most are soft-bodied fossils, a very rare kind of fossilization. · Of today's 32 living phyla, 15 are found in the Burgess Shale. The other 17 are microscopic or too delicate

Kammer, Thomas

366

MARINE ECOLOGY PROGRESS SERIES Mar Ecol Prog Ser  

E-Print Network [OSTI]

, Burton et al. 2005). © Inter-Research 2010 · www.int-res.com*Email: wheyman@tamu.edu Diver ecotourism traffic and larger groups of less expe- rienced divers, dive ecotourism at fish spawning areas represents aggregation · Dive ecotourism · Marine protected area (MPA) Resale or republication not permitted without

367

JEREMY FIRESTONE School of Marine Science and Policy  

E-Print Network [OSTI]

INTERESTS · Energy Policy, http://www.ceoe.udel.edu/windpower/ and http://carbonfree.udel.edu/ · International and Domestic Ocean, Coastal and Environmental Law, Management and Policy · Governance (Regulation and Environmental Policy Legal Aspects of the Coastal Zone U.S. Ocean and Coastal Policy Marine Policy Graduate

Firestone, Jeremy

368

Betatron radiation from density tailored plasmas  

E-Print Network [OSTI]

Betatron radiation from density tailored plasmas K. Tathe resulting betatron radiation spectrum can therefore bepro?le, the betatron radiation emitted by theses electrons

Ta Phuoc, Kim

2010-01-01T23:59:59.000Z

369

Nanoscale Engineering Of Radiation Tolerant Silicon Carbide....  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Engineering Of Radiation Tolerant Silicon Carbide. Nanoscale Engineering Of Radiation Tolerant Silicon Carbide. Abstract: Radiation tolerance is determined by how effectively the...

370

Health Physicist (Radiation Protection Specialist)  

Broader source: Energy.gov [DOE]

A successful candidate in this position will serve as the Health Physicist (Radiation Protection Specialist) senior subject matter expert for health physics/radiation safety at the sites. You will...

371

Acceleration and Classical Electromagnetic Radiation  

E-Print Network [OSTI]

Classical radiation from an accelerated charge is reviewed along with the reciprocal topic of accelerated observers detecting radiation from a static charge. This review commemerates Bahram Mashhoon's 60th birthday.

E. N. Glass

2008-01-09T23:59:59.000Z

372

Pacific Northwest Solar Radiation Data  

E-Print Network [OSTI]

Pacific Northwest Solar Radiation Data UO SOLAR MONITORING LAB Physics Department -- Solar Energy Center 1274 University of Oregon Eugene, Oregon 97403-1274 April 1, 1999 #12;Hourly solar radiation data

Oregon, University of

373

Assembling the Marine Metagenome, One Cell at a Time  

SciTech Connect (OSTI)

The difficulty associated with the cultivation of most microorganisms and the complexity of natural microbial assemblages, such as marine plankton or human microbiome, hinder genome reconstruction of representative taxa using cultivation or metagenomic approaches. Here we used an alternative, single cell sequencing approach to obtain high-quality genome assemblies of two uncultured, numerically significant marine microorganisms. We employed fluorescence-activated cell sorting and multiple displacement amplification to obtain hundreds of micrograms of genomic DNA from individual, uncultured cells of two marine flavobacteria from the Gulf of Maine that were phylogenetically distant from existing cultured strains. Shotgun sequencing and genome finishing yielded 1.9 Mbp in 17 contigs and 1.5 Mbp in 21 contigs for the two flavobacteria, with estimated genome recoveries of about 91percent and 78percent, respectively. Only 0.24percent of the assembling sequences were contaminants and were removed from further analysis using rigorous quality control. In contrast to all cultured strains of marine flavobacteria, the two single cell genomes were excellent Global Ocean Sampling (GOS) metagenome fragment recruiters, demonstrating their numerical significance in the ocean. The geographic distribution of GOS recruits along the Northwest Atlantic coast coincided with ocean surface currents. Metabolic reconstruction indicated diverse potential energy sources, including biopolymer degradation, proteorhodopsin photometabolism, and hydrogen oxidation. Compared to cultured relatives, the two uncultured flavobacteria have small genome sizes, few non-coding nucleotides, and few paralogous genes, suggesting adaptations to narrow ecological niches. These features may have contributed to the abundance of the two taxa in specific regions of the ocean, and may have hindered their cultivation. We demonstrate the power of single cell DNA sequencing to generate reference genomes of uncultured taxa from a complex microbial community of marine bacterioplankton. A combination of single cell genomics and metagenomics enabled us to analyze the genome content, metabolic adaptations, and biogeography of these taxa.

Woyke, Tanja; Xie, Gary; Copeland, Alex; Gonzalez, Jose M.; Han, Cliff; Kiss, Hajnalka; Saw, Jimmy H.; Senin, Pavel; Yang, Chi; Chatterji, Sourav; Cheng, Jan-Fang; Eisen, Jonathan A.; Sieracki, Michael E.; Stepanauskas, Ramunas

2010-06-24T23:59:59.000Z

374

DOE Radiation Records Contacts List  

Broader source: Energy.gov [DOE]

DOE radiation records contact list for individuals to obtain records of occupational exposure directly from a DOE site.

375

Gamma radiation field intensity meter  

DOE Patents [OSTI]

A gamma radiation intensity meter measures dose rate of a radiation field. The gamma radiation intensity meter includes a tritium battery emitting beta rays generating a current which is essentially constant. Dose rate is correlated to an amount of movement of an electroscope element charged by the tritium battery. Ionizing radiation decreases the voltage at the element and causes movement. A bleed resistor is coupled between the electroscope support element or electrode and the ionization chamber wall electrode. 4 figs.

Thacker, L.H.

1995-10-17T23:59:59.000Z

376

Gamma radiation field intensity meter  

DOE Patents [OSTI]

A gamma radiation intensity meter measures dose rate of a radiation field. The gamma radiation intensity meter includes a tritium battery emitting beta rays generating a current which is essentially constant. Dose rate is correlated to an amount of movement of an electroscope element charged by the tritium battery. Ionizing radiation decreases the voltage at the element and causes movement. A bleed resistor is coupled between the electroscope support element or electrode and the ionization chamber wall electrode. 4 figs.

Thacker, L.H.

1994-08-16T23:59:59.000Z

377

Gamma radiation field intensity meter  

DOE Patents [OSTI]

A gamma radiation intensity meter measures dose rate of a radiation field. The gamma radiation intensity meter includes a tritium battery emitting beta rays generating a current which is essentially constant. Dose rate is correlated to an amount of movement of an electroscope element charged by the tritium battery. Ionizing radiation decreases the voltage at the element and causes movement. A bleed resistor is coupled between the electroscope support element or electrode and the ionization chamber wall electrode.

Thacker, Louis H. (Knoxville, TN)

1995-01-01T23:59:59.000Z

378

Gamma radiation field intensity meter  

DOE Patents [OSTI]

A gamma radiation intensity meter measures dose rate of a radiation field. The gamma radiation intensity meter includes a tritium battery emitting beta rays generating a current which is essentially constant. Dose rate is correlated to an amount of movement of an electroscope element charged by the tritium battery. Ionizing radiation decreases the voltage at the element and causes movement. A bleed resistor is coupled between the electroscope support element or electrode and the ionization chamber wall electrode.

Thacker, Louis H. (Knoxville, TN)

1994-01-01T23:59:59.000Z

379

Multiscale Modeling of Radiation ResponseMultiscale Modeling of Radiation ResponseMultiscale Modeling of Radiation ResponseMultiscale Modeling of Radiation Response Effects of Radiation Quality and HypoxiaEffects of Radiation Quality and Hypoxia  

E-Print Network [OSTI]

Multiscale Modeling of Radiation ResponseMultiscale Modeling of Radiation ResponseMultiscale Modeling of Radiation ResponseMultiscale Modeling of Radiation Response Effects of Radiation Quality and HypoxiaEffects of Radiation Quality and Hypoxia Robert D. Stewart, Ph.D.Robert D. Stewart, Ph

Stewart, Robert D.

380

The Influence of Metal Pollution on the Immune System A Potential Stressor for Marine Mammals in the North Sea  

E-Print Network [OSTI]

2003). Heavy metals in marine mammals, Toxicology of Marineand thymocytes to heavy metals. Environmental Toxicology and

Kakuschke, Antje; Prange, Andreas

2007-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "marine stratus radiation" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


381

Radiation Protection Guidance Hospital Staff  

E-Print Network [OSTI]

Page 1 Radiation Protection Guidance For Hospital Staff Prepared for Stanford The privilege to use ionizing radiation at Stanford University, Stanford Hospital and Clinics, Lucile Packard with radioactive materials or radiation devices are responsible for knowing and adhering to applicable requirements

Kay, Mark A.

382

COLUMBIA UNIVERSITY Radiation Safety Program  

E-Print Network [OSTI]

COLUMBIA UNIVERSITY Radiation Safety Program Medical Center - T: 212-305-0303 F: 212-305-0318 rso-clinical@columbia by more than 50 percent. #12;COLUMBIA UNIVERSITY Radiation Safety Program Medical Center - T: 212 ________________________________________________________ ________________________________________________________ #12;COLUMBIA UNIVERSITY Radiation Safety Program Medical Center - T: 212-305-0303 F: 212-305-0318 rso-clinical@columbia

Jia, Songtao

383

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

SciTech Connect (OSTI)

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

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

1987-04-01T23:59:59.000Z

384

Terahertz radiation mixer  

DOE Patents [OSTI]

A terahertz radiation mixer comprises a heterodyned field-effect transistor (FET) having a high electron mobility heterostructure that provides a gatable two-dimensional electron gas in the channel region of the FET. The mixer can operate in either a broadband pinch-off mode or a narrowband resonant plasmon mode by changing a grating gate bias of the FET. The mixer can beat an RF signal frequency against a local oscillator frequency to generate an intermediate frequency difference signal in the microwave region. The mixer can have a low local oscillator power requirement and a large intermediate frequency bandwidth. The terahertz radiation mixer is particularly useful for terahertz applications requiring high resolution.

Wanke, Michael C. (Albuquerque, NM); Allen, S. James (Santa Barbara, CA); Lee, Mark (Albuquerque, NM)

2008-05-20T23:59:59.000Z

385

Radiation shielding composition  

DOE Patents [OSTI]

A composition for use as a radiation shield. The shield is a concrete product containing a stable uranium aggregate for attenuating gamma rays and a neutron absorbing component, the uranium aggregate and neutron absorbing component being present in the concrete product in sufficient amounts to provide a concrete having a density between about 4 and about 15 grams/cm.sup.3 and which will at a predetermined thickness, attenuate gamma rays and absorb neutrons from a radioactive material of projected gamma ray and neutron emissions over a determined time period. The composition is preferably in the form of a container for storing radioactive materials that emit gamma rays and neutrons. The concrete container preferably comprises a metal liner and/or a metal outer shell. The resulting radiation shielding container has the potential of being structurally sound, stable over a long period of time, and, if desired, readily mobile.

Quapp, William J. (Idaho Falls, ID); Lessing, Paul A. (Idaho Falls, ID)

2000-12-26T23:59:59.000Z

386

Radiation shielding composition  

DOE Patents [OSTI]

A composition for use as a radiation shield. The shield is a concrete product containing a stable uranium aggregate for attenuating gamma rays and a neutron absorbing component, the uranium aggregate and neutron absorbing component being present in the concrete product in sufficient amounts to provide a concrete having a density between about 4 and about 15 grams/cm.sup.3 and which will at a predetermined thickness, attenuate gamma rays and absorb neutrons from a radioactive material of projected gamma ray and neutron emissions over a determined time period. The composition is preferably in the form of a container for storing radioactive materials that emit gamma rays and neutrons. The concrete container preferably comprises a metal liner and/or a metal outer shell. The resulting radiation shielding container has the potential of being structurally sound, stable over a long period of time, and, if desired, readily mobile.

Quapp, William J. (Idaho Falls, ID); Lessing, Paul A. (Idaho Falls, ID)

1998-01-01T23:59:59.000Z

387

Radiation shielding composition  

DOE Patents [OSTI]

A composition is disclosed for use as a radiation shield. The shield is a concrete product containing a stable uranium aggregate for attenuating gamma rays and a neutron absorbing component, the uranium aggregate and neutron absorbing component being present in the concrete product in sufficient amounts to provide a concrete having a density between about 4 and about 15 grams/cm{sup 3} and which will at a predetermined thickness, attenuate gamma rays and absorb neutrons from a radioactive material of projected gamma ray and neutron emissions over a determined time period. The composition is preferably in the form of a container for storing radioactive materials that emit gamma rays and neutrons. The concrete container preferably comprises a metal liner and/or a metal outer shell. The resulting radiation shielding container has the potential of being structurally sound, stable over a long period of time, and, if desired, readily mobile. 5 figs.

Quapp, W.J.; Lessing, P.A.

1998-07-28T23:59:59.000Z

388

Time encoded radiation imaging  

DOE Patents [OSTI]

The various technologies presented herein relate to detecting nuclear material at a large stand-off distance. An imaging system is presented which can detect nuclear material by utilizing time encoded imaging relating to maximum and minimum radiation particle counts rates. The imaging system is integrated with a data acquisition system that can utilize variations in photon pulse shape to discriminate between neutron and gamma-ray interactions. Modulation in the detected neutron count rates as a function of the angular orientation of the detector due to attenuation of neighboring detectors is utilized to reconstruct the neutron source distribution over 360 degrees around the imaging system. Neutrons (e.g., fast neutrons) and/or gamma-rays are incident upon scintillation material in the imager, the photons generated by the scintillation material are converted to electrical energy from which the respective neutrons/gamma rays can be determined and, accordingly, a direction to, and the location of, a radiation source identified.

Marleau, Peter; Brubaker, Erik; Kiff, Scott

2014-10-21T23:59:59.000Z

389

National Ambient Radiation Database  

SciTech Connect (OSTI)

The U.S. Environmental Protection Agency (EPA) recently developed a searchable database and website for the Environmental Radiation Ambient Monitoring System (ERAMS) data. This site contains nationwide radiation monitoring data for air particulates, precipitation, drinking water, surface water and pasteurized milk. This site provides location-specific as well as national information on environmental radioactivity across several media. It provides high quality data for assessing public exposure and environmental impacts resulting from nuclear emergencies and provides baseline data during routine conditions. The database and website are accessible at www.epa.gov/enviro/. This site contains (1) a query for the general public which is easy to use--limits the amount of information provided, but includes the ability to graph the data with risk benchmarks and (2) a query for a more technical user which allows access to all of the data in the database, (3) background information on ER AMS.

Dziuban, J.; Sears, R.

2003-02-25T23:59:59.000Z

390

Handheld CZT radiation detector  

DOE Patents [OSTI]

A handheld CZT radiation detector having a CZT gamma-ray sensor, a multichannel analyzer, a fuzzy-logic component, and a display component is disclosed. The CZT gamma-ray sensor may be a coplanar grid CZT gamma-ray sensor, which provides high-quality gamma-ray analysis at a wide range of operating temperatures. The multichannel analyzer categorizes pulses produce by the CZT gamma-ray sensor into channels (discrete energy levels), resulting in pulse height data. The fuzzy-logic component analyzes the pulse height data and produces a ranked listing of radioisotopes. The fuzzy-logic component is flexible and well-suited to in-field analysis of radioisotopes. The display component may be a personal data assistant, which provides a user-friendly method of interacting with the detector. In addition, the radiation detector may be equipped with a neutron sensor to provide an enhanced mechanism of sensing radioactive materials.

Murray, William S.; Butterfield, Kenneth B.; Baird, William

2004-08-24T23:59:59.000Z

391

Semiconductor radiation detector  

DOE Patents [OSTI]

A semiconductor radiation detector is provided to detect x-ray and light photons. The entrance electrode is segmented by using variable doping concentrations. Further, the entrance electrode is physically segmented by inserting n+ regions between p+ regions. The p+ regions and the n+ regions are individually biased. The detector elements can be used in an array, and the p+ regions and the n+ regions can be biased by applying potential at a single point. The back side of the semiconductor radiation detector has an n+ anode for collecting created charges and a number of p+ cathodes. Biased n+ inserts can be placed between the p+ cathodes, and an internal resistor divider can be used to bias the n+ inserts as well as the p+ cathodes. A polysilicon spiral guard can be implemented surrounding the active area of the entrance electrode or surrounding an array of entrance electrodes.

Patt, Bradley E. (Sherman Oaks, CA); Iwanczyk, Jan S. (Los Angeles, CA); Tull, Carolyn R. (Orinda, CA); Vilkelis, Gintas (Westlake Village, CA)

2002-01-01T23:59:59.000Z

392

Purely radiative perfect fluids  

E-Print Network [OSTI]

We study `purely radiative' (div E = div H = 0) and geodesic perfect fluids with non-constant pressure and show that the Bianchi class A perfect fluids can be uniquely characterized --modulo the class of purely electric and (pseudo-)spherically symmetric universes-- as those models for which the magnetic and electric part of the Weyl tensor and the shear are simultaneously diagonalizable. For the case of constant pressure the same conclusion holds provided one also assumes that the fluid is irrotational.

B. Bastiaensen; H. R. Karimian; N. Van den Bergh; L. Wylleman

2007-05-08T23:59:59.000Z

393

Photon Clusters in Thermal Radiation  

E-Print Network [OSTI]

Within the framework of Bose-Einstein statistics, it is shown that the blackbody radiation, in addition to single photons, contains photon clusters, or coalescent photons. The probability to find a k-photon cluster versus radiation frequency and temperature is found, as well as the statistics of clusters. Spectra of photon-cluster radiation are calculated as functions of blackbody temperature. The Planck's radiation law is derived based on the existence of photon clusters. The possibility of experimental observation of photon clusters in thermal radiation is discussed.

Aleksey Ilyin

2014-10-30T23:59:59.000Z

394

Training For Radiation Emergencies, First Responder Operations...  

Energy Savers [EERE]

Training For Radiation Emergencies, First Responder Operations - Instructors Guide Training For Radiation Emergencies, First Responder Operations - Instructors Guide COURSE...

395

POLARIZATION OF THE COSMIC BACKGROUND RADIATION  

E-Print Network [OSTI]

a 45į angle. Radiation whose electric field (polarization)radiation field, it can be uniquely characterized by its electric

Lubin, Philip Lubin

2010-01-01T23:59:59.000Z

396

Global aspects of radiation memory  

E-Print Network [OSTI]

Gravitational radiation has a memory effect represented by a net change in the relative positions of test particles. Both the linear and nonlinear sources proposed for this radiation memory are of the "electric" type, or E mode, as characterized by the even parity of the polarization pattern. Although "magnetic" type, or B mode, radiation memory is mathematically possible, no physically realistic source has been identified. There is an electromagnetic counterpart to radiation memory in which the velocity of charged particles obtain a net "kick". Again, the physically realistic sources of electromagnetic radiation memory that have been identified are of the electric type. In this paper, a global null cone description of the electromagnetic field is applied to establish the non-existence of B mode radiation memory and the non-existence of E mode radiation memory due to a bound charge distribution.

J. Winicour

2014-10-11T23:59:59.000Z

397

Method for microbeam radiation therapy  

DOE Patents [OSTI]

A method is disclosed of performing radiation therapy on a patient, involving exposing a target, usually a tumor, to a therapeutic dose of high energy electromagnetic radiation, preferably X-ray radiation. The dose is in the form of at least two non-overlapping microbeams of radiation, each microbeam having a width of less than about 1 millimeter. Target tissue exposed to the microbeams receives a radiation dose during the exposure that exceeds the maximum dose that such tissue can survive. Non-target tissue between the microbeams receives a dose of radiation below the threshold amount of radiation that can be survived by the tissue, and thereby permits the non-target tissue to regenerate. The microbeams may be directed at the target from one direction, or from more than one direction in which case the microbeams overlap within the target tissue enhancing the lethal effect of the irradiation while sparing the surrounding healthy tissue. No Drawings

Slatkin, D.N.; Dilmanian, F.A.; Spanne, P.O.

1994-08-16T23:59:59.000Z

398

Anisotropic radiation elds: causality and quantum statistics  

E-Print Network [OSTI]

radiation transport 5 2.1 Radiation transport equation . . . . . . . . . . . . . . . . . . 5 2.2 Closures The transport of radiation through a medium is described by the radiation transport equation for the radiative is used to describe anisotropic radiation. Because the two moment equations do not form a closed set

Honingh, Aline

399

Influence of Extraterrestrial Radiation on Radiation Portal Monitors  

SciTech Connect (OSTI)

Cosmic radiation and solar flares can be a major source of background radiation at the Earthís surface. This paper examines the relationship between extraterrestrial radiation and the detectable background in radiation portal monitors used for homeland security applications. Background radiation data from 13 radiation portal monitor facilities are examined and compared against external sources of data related to extraterrestrial radiation, including measurements at neutron monitors located at 53 cosmic-ray observatories around the Earth, four polar orbiting satellites, three geostationary satellites, ground-based geomagnetic field data from observatories around the Earth, a solar magnetic index, solar radio flux data, and sunspot activity data. Four-years (January 2003 through December 2006) of data are used in this study, which include the latter part of Solar Cycle 23 as solar activity was on the decline. The analysis shows a significant relationship between some extraterrestrial radiation and the background detected in the radiation portal monitors. A demonstrable decline is shown in the average gamma ray and neutron background at the radiation portal monitors as solar activity declined over the period of the study.

Keller, Paul E.; Kouzes, Richard T.

2009-06-01T23:59:59.000Z

400

Bioaccumulation factor of {sup 137}Cs in some marine biotas from West Bangka Indonesia  

SciTech Connect (OSTI)

Radionuclides may be released from nuclear facilities to the marine environment. Concentrations of radionuclides within marine biotic systems can be influenced by a number of factors, including the type of biota, its source, the radionuclide, and specific characteristics of the sampled specimens and the marine environment (salinity, etc.). The bioconcentration factor for a marine organism is the ratio of the concentration of a radionuclide in that organism to the concentration found in its marine water environment - under conditions of equilibrium. Information on the bioaccumulation of Cs-137 in marine organisms is required to risk assessment evaluates the potential risks to human health. Bioaccumulation of Cs was investigated in marine biota from west Bangka such as Marine cat fish (Arius thalassinus), Baramundi (Lates calcarifer), Mackerel (Scomberomorus commerson), Striped eel catfish (Plotosus lineatus), eel tailed fish (Euristhmus microceps), Yellowtail fusilier (Caesio erythrogaster), Coastal crab (Scylla sp), White shrimp (Penaeus merguiensis) and marine bivalve mollusk (Anadara granosa). Muscle of these marine biota, sediments and water were assayed for Cs-137 by HPGe gamma spectrometer. The bioaccumulation factor for fishes were calculated by ratio of concentration Cs-137 in muscle biota to the its concentration in water. The bioaccumulation factor for mollusks were calculates by ratio of concentration Cs-137 in muscle biota to the its concentration in sediments. The bioaccumulation factor were range 4.99 to 136.34.

Suseno, Heny, E-mail: henis@batan.go.id [Radioactive Waste Technology Center - The Indonesia Nuclear Energy Agency (BATAN) (Indonesia)

2014-03-24T23:59:59.000Z

Note: This page contains sample records for the topic "marine stratus radiation" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


401

A Review of Energy Storage Technologies for Marine Current Energy Systems A Review of Energy Storage Technologies for Marine Current Energy Systems  

E-Print Network [OSTI]

A Review of Energy Storage Technologies for Marine Current Energy Systems 1 A Review of Energy Storage Technologies for Marine Current Energy Systems Z. Zhoua,b,c , M.E.H. Benbouzida,* , J of fossil resources and the issue of environment lead to a global need for producing more clean energy from

Paris-Sud XI, Université de

402

Creating a Global Humidity DatasetCreating a Global Humidity Dataset Progress with the Marine ComponentProgress with the Marine Component  

E-Print Network [OSTI]

Creating a Global Humidity DatasetCreating a Global Humidity Dataset ­­ Progress with the Marine PROJECT SUMMARY CLIMATOLOGIES Create a global gridded monthly mean dataset of surface vapour pressure, Exeter, UK ­ CASE sponsors ICOADS, NCDC ­ for providing the marine dataset Philip Brohan, Hadley Centre

Feigon, Brooke

403

The resistance of recent marine carbonate sediments to solution  

E-Print Network [OSTI]

H of the solution from about 8?0 at 1 week to 8. 2 at 10 weeks. C H A P T E R I V CONCLUSIONS The results of this study indicate: l. The grain size of recent marine carbonate sediments have ++ ++ no relationship to the amount of Ca or Mg dissolved... sediment samples ++ t3 Dissolved Mg from unground marine carbonate sediment samples C5 UJ o CO (0 C3 I. O 0. 8 0. 6 0. 4 ~E 0. 2 o. o 0 ~ ~ ai 0 ? ~ ? ~ 0 2 4 % MgCOp IN THE SAMPLE IO 12 C) Ld O U) C5 E I. O 0. 8 0. 6 0. 4...

Jansen, John F

1962-01-01T23:59:59.000Z

404

Design of a Computerized Energy Management System for Marine Applications  

E-Print Network [OSTI]

DEStGN OF A COtWUTERIZED ENERGY MANAGEtffiNT SYSTEt1 FOR MARINE APPLICATIONS B. Don Russell Leslie W. Perry, Gary W. Gerloff, R. Page Heller Gary Pankonien Texas A&M University MICON, Incorporated ECI College Station, Texas College Station, Texas... formance. In short, engine operators need assistance in two areas: improved data to increase operating efficiencies and improved data to control losses and eliminate fuel theft. In an attempt to solve this problem, Electronic Concepts, Inc. and MICON...

Russell, B. D.; Perry, L. W.; Gerloff, G. W.; Heller, R. P.; Pankonien, G.

1982-01-01T23:59:59.000Z

405

Marine and Hydrokinetic Technology Glossary | Open Energy Information  

Open Energy Info (EERE)

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data CenterFranconia, Virginia: Energy Resources Jump to:46 - 429Lacey,(MonasterLowellis a town inRiver EnergyMarinAttenuator) Jump

406

Marine and Hydrokinetic Technology (MHK) Instrumentation, Measurement, and  

Energy Savers [EERE]

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on Delicious RankCombustion |EnergyonSupport0.pdf5 OPAM SEMIANNUAL REPORTMA EnergyMagna1983:Marine and Hydrokinetic

407

Property:Optimum Marine/Riverline Conditions | Open Energy Information  

Open Energy Info (EERE)

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data CenterFranconia, Virginia: Energy ResourcesLoadingPenobscotInformation Max Jump to:FlatDemandMonth3 JumpMarine/Riverline Conditions

408

Radiative ?(1S) decays  

E-Print Network [OSTI]

ó wW~ ii~ ~ + v~ 1''&WV'' V 0.20 0.45 0.70 ~y ~ EBFA~ 0.95 l.20 FIG. 4. Energy spectrum (normalized to beam energy) for Y~y2(h+h ) event candidates, with continuum data and ex- pected background from Y~m 2(h +h ) overplotted. 40 30ó ~ 20ó LLI IOó hl...PHYSICAL REVIEW 0 VOLUME 41, NUMBER 5 Radiative T(lS) decays 1 MARCH 1990 R. Fulton, M. Hempstead, T. Jensen, D. R. Johnson, H. Kagan, R. Kass, F. Morrow, and J. Whitmore Ohio State University, Columbus, Ohio 43210 W.-Y. Chen, J. Dominick, R. L. Mc...

Baringer, Philip S.

1990-03-01T23:59:59.000Z

409

Radiation Field on Superspace  

E-Print Network [OSTI]

We study the dynamics of multiwormhole configurations within the framework of the Euclidean Polyakov approach to string theory, incorporating a modification to the Hamiltonian which makes it impossible to interpret the Coleman Alpha parameters of the effective interactions as a quantum field on superspace, reducible to an infinite tower of fields on space-time. We obtain a Planckian probability measure for the Alphas that allows $\\frac{1}{2}\\alpha^{2}$ to be interpreted as the energy of the quanta of a radiation field on superspace whose values may still fix the coupling constants.

P. F. Gonzalez-Diaz

1994-03-18T23:59:59.000Z

410

Radiation imaging apparatus  

DOE Patents [OSTI]

A radiation imaging system using a charge multiplier and a position sensitive anode in the form of periodically arranged sets of interconnected anode regions for detecting the position of the centroid of a charge cloud arriving thereat from the charge multiplier. Various forms of improved position sensitive anodes having single plane electrode connections are disclosed. Various analog and digital signal processing systems are disclosed, including systems which use the fast response of microchannel plates, anodes and preamps to perform scintillation pulse height analysis digitally. 15 figs.

Anger, H.O.; Martin, D.C.; Lampton, M.L.

1983-07-26T23:59:59.000Z

411

Radiation imaging apparatus  

DOE Patents [OSTI]

A radiation imaging system using a charge multiplier and a position sensitive anode in the form of periodically arranged sets of interconnected anode regions for detecting the position of the centroid of a charge cloud arriving thereat from the charge multiplier. Various forms of improved position sensitive anodes having single plane electrode connections are disclosed. Various analog and digital signal processing systems are disclosed, including systems which use the fast response of microchannel plates, anodes and preamps to perform scintillation pulse height analysis digitally.

Anger, Hal O. (Berkeley, CA); Martin, Donn C. (Berkeley, CA); Lampton, Michael L. (Berkeley, CA)

1983-01-01T23:59:59.000Z

412

Radiation.cdr  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr May JunDatastreamsmmcrcalgovInstrumentsrucLas ConchasPassive Solar HomePromising Science for1 20115,Performance QualityRadiation August

413

Courses on Synchrotron Radiation  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr MayAtmospheric Optical Depth7-1D: Vegetation Proposed Newcatalyst phases on &gamma;-Al2O3. |ID#:Synchrotron Radiation The following is

414

Virtual Gamma Ray Radiation Sources through Neutron Radiative Capture  

SciTech Connect (OSTI)

The countrate response of a gamma spectrometry system from a neutron radiation source behind a plane of moderating material doped with a nuclide of a large radiative neutron capture cross-section exhibits a countrate response analogous to a gamma radiation source at the same position from the detector. Using a planar, surface area of the neutron moderating material exposed to the neutron radiation produces a larger area under the prompt gamma ray peak in the detector than a smaller area of dimensions relative to the active volume of the gamma detection system.

Scott Wilde, Raymond Keegan

2008-07-01T23:59:59.000Z

415

Measurement of Radiation Damage on Silica Aerogel \\v Cerenkov Radiator  

E-Print Network [OSTI]

We measured the radiation damage on silica aerogel \\v Cerenkov radiators originally developed for the $B$-factory experiment at KEK. Refractive index of the aerogel samples ranged from 1.012 to 1.028. The samples were irradiated up to 9.8~MRad of equivalent dose. Measurements of transmittance and refractive index were carried out and these samples were found to be radiation hard. Deteriorations in transparency and changes of refractive index were observed to be less than 1.3\\% and 0.001 at 90\\% confidence level, respectively. Prospects of using aerogels under high-radiation environment are discussed.

S. K. Sahu et al

1996-04-11T23:59:59.000Z

416

Radiation Control Program and Radiation Control Act (Nebraska)  

Broader source: Energy.gov [DOE]

This statute authorizes the state to implement a regulatory program for sources of radiation, and contains rules for the Department, licensing and registration, and taxation of radioactive materials.

417

Radiation transport in inhomogeneous media  

SciTech Connect (OSTI)

Calculations of radiation transport in heated materials are greatly complicated by the presence of regions in which two or more materials are inhomogeneously mixed. This phenomenon is important in many systems, such as astrophysical systems where density clumps can be found in star-forming regions and molecular clouds. Laboratory experiments have been designed to test the modeling of radiation transport through inhomogeneous plasmas. A laser-heated hohlraum is used as a thermal source to drive radiation through polymer foam containing randomly distributed gold particles. Experimental measurements of radiation transport in foams with gold particle sizes ranging from 5-9 {mu}m to submicrometer diameters as well as the homogeneous foam case are presented. The simulation results of the radiation transport are compared to the experiment and show that an inhomogeneous transport model must be applied to explain radiation transport in foams loaded with 5 {mu}m diameter gold particles.

Keiter, Paul; Gunderson, Mark [Los Alamos National Laboratory, Los Alamos, New Mexico 87545 (United States); Foster, John; Rosen, Paula; Comley, Andrew; Taylor, Mark [AWE Aldermaston, Reading, RG7 4PR (United Kingdom); Perry, Ted [Lawrence Livermore National Laboratory, Livermore, California 94550 (United States)

2008-05-15T23:59:59.000Z

418

RADIATIVE RAYLEIGH-TAYLOR INSTABILITIES  

SciTech Connect (OSTI)

We perform analytic linear stability analyses of an interface separating two stratified media threaded by a radiation flux, a configuration relevant in several astrophysical contexts. We develop a general framework for analyzing such systems and obtain exact stability conditions in several limiting cases. In the optically thin, isothermal regime, where the discontinuity is chemical in nature (e.g., at the boundary of a radiation pressure-driven H II region), radiation acts as part of an effective gravitational field, and instability arises if the effective gravity per unit volume toward the interface overcomes that away from it. In the optically thick 'adiabatic' regime where the total (gas plus radiation) specific entropy of a Lagrangian fluid element is conserved, for example at the edge of radiation pressure-driven bubble around a young massive star, we show that radiation acts like a modified equation of state and derive a generalized version of the classical Rayleigh-Taylor stability condition.

Jacquet, Emmanuel [Laboratoire de Mineralogie et Cosmochimie de Museum (LMCM), CNRS and Museum National d'Histoire Naturelle, UMR 7202, 57 rue Cuvier, 75005 Paris (France); Krumholz, Mark R., E-mail: ejacquet@mnhn.fr, E-mail: krumholz@ucolick.org [Department of Astronomy, University of California, Santa Cruz, CA 95064 (United States)

2011-04-01T23:59:59.000Z

419

The Marine Mammal Ear: Specializations for Aquatic Audition and Echolocation  

E-Print Network [OSTI]

northern Pacific Ocean or in the Tethys Sea, a paleolithic body of water from which the Mediterranean terrestrial through amphibious to fully aquatic. 1.1 Adaptive Radiation of Cetacea Protocetid fossils center on the northern Tethys Sea. It is likelythat cetacean radiations are linked to the tectonic uplift and closure

420

MARINE ECOLOGY PROGRESS SERIES Mar Ecol Prog Ser  

E-Print Network [OSTI]

INTRODUCTION Solar ultraviolet radiation (UV) (290 to 400 nm) strongly impacts major physiological processes 30332, USA 3 Present address: Kellogg Biological Station, Michigan State University, Hickory Corners, Michigan 49060, USA ABSTRACT: Ultraviolet (UV) radiation is a significant stressor in aquatic environments

Note: This page contains sample records for the topic "marine stratus radiation" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


421

Radiation Embrittlement Archive Project  

SciTech Connect (OSTI)

The Radiation Embrittlement Archive Project (REAP), which is being conducted by the Probabilistic Integrity Safety Assessment (PISA) Program at Oak Ridge National Laboratory under funding from the U.S. Nuclear Regulatory Commission s (NRC) Office of Nuclear Regulatory Research, aims to provide an archival source of information about the effect of neutron radiation on the properties of reactor pressure vessel (RPV) steels. Specifically, this project is an effort to create an Internet-accessible RPV steel embrittlement database. The project s website, https://reap.ornl.gov, provides information in two forms: (1) a document archive with surveillance capsule(s) reports and related technical reports, in PDF format, for the 104 commercial nuclear power plants (NPPs) in the United States, with similar reports from other countries; and (2) a relational database archive with detailed information extracted from the reports. The REAP project focuses on data collected from surveillance capsule programs for light-water moderated, nuclear power reactor vessels operated in the United States, including data on Charpy V-notch energy testing results, tensile properties, composition, exposure temperatures, neutron flux (rate of irradiation damage), and fluence, (Fast Neutron Fluence a cumulative measure of irradiation for E>1 MeV). Additionally, REAP contains data from surveillance programs conducted in other countries. REAP is presently being extended to focus on embrittlement data analysis, as well. This paper summarizes the current status of the REAP database and highlights opportunities to access the data and to participate in the project.

Klasky, Hilda B [ORNL] [ORNL; Bass, Bennett Richard [ORNL] [ORNL; Williams, Paul T [ORNL] [ORNL; Phillips, Rick [ORNL] [ORNL; Erickson, Marjorie A [ORNL] [ORNL; Kirk, Mark T [ORNL] [ORNL; Stevens, Gary L [ORNL] [ORNL

2013-01-01T23:59:59.000Z

422

Radiation Safety Work Control Form  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Radiation Safety Work Control Form (see instructions on pg-3) Rev. May 2014 Area: Form : Date: Preliminary Applicability Screen: (a) Will closing the beam line injection stoppers...

423

Electromagnetic radiation by gravitating bodies  

E-Print Network [OSTI]

Gravitating bodies in motion, regardless of their constitution, always produce electromagnetic radiation in the form of photon pairs. This phenomenon is an analog of the radiation caused by the motion of dielectric (or magnetic) bodies. It is a member of a wide class of phenomena named dynamical Casimir effects, and it may be viewed as the squeezing of the electromagnetic vacuum. Production of photon pairs is a purely quantum-mechanical effect. Unfortunately, as we show, the emitted radiation is extremely weak as compared to radiation produced by other mechanisms.

Iwo Bialynicki-Birula; Zofia Bialynicka-Birula

2008-05-06T23:59:59.000Z

424

Radiator Labs | Department of Energy  

Broader source: Energy.gov (indexed) [DOE]

distribution system via a network of pipes and radiators. There is no way to control heat transfer through this network, so building managers configure boiler systems to treat...

425

Enhanced radiation resistant fiber optics  

DOE Patents [OSTI]

A process for producing an optical fiber having enhanced radiation resistance is provided, the process including maintaining an optical fiber within a hydrogen-containing atmosphere for sufficient time to yield a hydrogen-permeated optical fiber having an elevated internal hydrogen concentration, and irradiating the hydrogen-permeated optical fiber at a time while the optical fiber has an elevated internal hydrogen concentration with a source of ionizing radiation. The radiation source is typically a cobalt-60 source and the fiber is pre-irradiated with a dose level up to about 1000 kilorads of radiation. 4 figures.

Lyons, P.B.; Looney, L.D.

1993-11-30T23:59:59.000Z

426

Quality Services: Radiation (New York)  

Broader source: Energy.gov [DOE]

These regulations establish standards for protection against ionizing radiation resulting from the disposal and discharge of radioactive material to the environment. The regulations apply to any...

427

RADIATION SAFETY COMMITTEE The Radiation Safety Committee shall advise the Provost on all policy matters relating to radiation safety;  

E-Print Network [OSTI]

RADIATION SAFETY COMMITTEE Functions The Radiation Safety Committee shall advise the Provost on all policy matters relating to radiation safety; formulate campus radiation safety policies in compliance the Risk Manager) monitor the performance of the Radiation Safety Officer as it relates to implementation

Sze, Lawrence

428

Response of Prochlorococcus ecotypes to co-culture with diverse marine bacteria  

E-Print Network [OSTI]

Interactions between microorganisms shape microbial ecosystems. Systematic studies of mixed microbes in co-culture have revealed widespread potential for growth inhibition among marine heterotrophic bacteria, but similar ...

Sher, Daniel

429

E-Print Network 3.0 - antarctic marine pseudoalteromonas Sample...  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

4... & Murdoch 1989, Lappin- Scott & Costerton 1995). Several marine bacteria pro- duce EPS, including planktonic... associated with cells (Goto et al. 1999). Deposit-feeding...

430

E-Print Network 3.0 - arctic marine sediments Sample Search Results  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Carbon Cycle in Summary: through the Arctic system, with implications for the marine sediment record. Quantitatively, sea... account for a major fraction of the 12;2 Holocene...

431

E-Print Network 3.0 - antarctic marine sediment Sample Search...  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

sediment Search Powered by Explorit Topic List Advanced Search Sample search results for: antarctic marine sediment Page: << < 1 2 3 4 5 > >> 1 Introduction to the Symposium:...

432

Optimization of Load Dependent Start Tables in Marine Power Management Systems with Blackout Prevention  

E-Print Network [OSTI]

, NORWAY E-mail: {damir.radan, asgeir.sorensen}@marin.ntnu.no, E-mail: tor.arne.johansen@itk.ntnu.no, alf

Johansen, Tor Arne

433

Human dimensions perspectives on the impacts of coastal zone marine renewable energy  

E-Print Network [OSTI]

between offshore renewable energy and existing uses on thecoastal zone marine renewable energy generation. REFERENCESOuter Continental Shelf Renewable Energy Space-Use Conflicts

Pomeroy, Caroline; Conway, Flaxen; Hall-Arber, Madeleine

2013-01-01T23:59:59.000Z

434

Bibliography of University of California Institute of Marine Resources Publication Series 1954 - 1990  

E-Print Network [OSTI]

of marine microalgae. Report to Solar Energy Researchdesert microalgae. Final Report to Solar Energy Researchby microalgae. Final report to the Bio-Energy Council. May

2006-01-01T23:59:59.000Z

435

E-Print Network 3.0 - advanced marine vehicle Sample Search Results  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

of different earth environments. Recent advances in marine and aerial robotics, sensors, computers... supervision of human operators. The present talk will address ......

436

E-Print Network 3.0 - antarctic marine invertebrate Sample Search...  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

its marine ecosystem has received little attention since its... , Gorny M, Klages M, Stiller M, Arntz WE (1996) Do Antarctic benthic invertebrates show an extended level... of...

437

Gravity base foundations for offshore wind farms : marine operations and installation processes.  

E-Print Network [OSTI]

??ABSTRACT. Marine operations required in the installation of gravity base foundations for offshore wind farms were studied. This dissertation analyses the operations of transport, seabedÖ (more)

Ruiz de TemiŮo Alonso, Ismael

2013-01-01T23:59:59.000Z

438

Final Report of the Mid-Atlantic Marine Wildlife Surveys, Modeling...  

Broader source: Energy.gov (indexed) [DOE]

with scientists and regulators engaged in marine ecological survey, modeling, and database efforts pertaining to the waters of the Mid-Atlantic region. Final Report of the...

439

Land Use Planning to Promote Marine Conservation of Coral reef Ecosystems in Moorea, French Polynesia  

E-Print Network [OSTI]

the marine environment: phosphorous promote excessive al-year .. 0.7 kg Phosphorous/year Pigs 1,800year 8 kg Phosphorous/year Total

Timothy Duane

2006-01-01T23:59:59.000Z

440

E-Print Network 3.0 - annotated bibliography marine Sample Search...  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Polytechnique, Centre de mathmatiques Collection: Mathematics 18 Ralf Weisse, Geesthacht, Germany; Hans von Storch, Geesthacht, Germany Marine Climate and Climate Change...

Note: This page contains sample records for the topic "marine stratus radiation" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


441

E-Print Network 3.0 - active marine methylotrophs Sample Search...  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

TM-1 are active during acetate metabolism to methane. In nongastrointestinal... methane-producing bacterium isolated from marine sediments. Appl. Environ. Microbiol. 47:971-978....

442

U.S. Marine Corps Stand at Forefront of Energy and Water Savings (Fact Sheet)  

SciTech Connect (OSTI)

This fact sheet is an overview of the U.S. Marine Corps Beaufort Air Station's energy and water savings accomplishments.

Not Available

2012-12-01T23:59:59.000Z

443

autotrophic sulfide-oxidizing marine: Topics by E-print Network  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

4 Pacific Marine Environment Laboratory, NOAA, Seattle, Washington, USA. 5 Also at Joint Institute for the Study of the Atmosphere and Ocean, University of Washington,...

444

E-Print Network 3.0 - alaska marine mammal Sample Search Results  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Delphinapterus leucas, Distribution and Survey Effort in the Gulf of Alaska Summary: . Rugh are with the National Marine Mammal Laboratory, Alaska Fisheries Science Center,...

445

Observations of drizzle in nocturnal marine stratocumulus M.C. VANZANTEN,  

E-Print Network [OSTI]

of Marine and Atmospheric Research Utrecht, Utrecht University, Utrecht, The Netherlands B. STEVENS and Atmospheric Research Utrecht, Utrecht University, Princetonplein 5, 3584 CC Utrecht, The Netherlands. Email: M

Vali, Gabor

446

E-Print Network 3.0 - acidification affects marine Sample Search...  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

shallow water and deep-sea corals... responses of marine and Great Lakes biota, ecosystem processes, and biogeochemistry to acidification. Themes... the Atlantic may be...

447

E-Print Network 3.0 - adjacent marine waters Sample Search Results  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

SEMINAR Diatom Based Quantitative Reconstructions of Summary: . The bay ecosystem is affected by changes in water quality and quantity in the adjacent marine... and freshwater...

448

E-Print Network 3.0 - arctic marine food Sample Search Results  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Assessment Summary: long term effects from these changes on the Arctic marine ecosystem. Concerned over potential effects... change in the Arctic region, and determined...

449

E-Print Network 3.0 - arctic marine oil Sample Search Results  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Management Area are likely to occur from oil, gas, and mineral exploration... marine ecosystem. Concerned over potential effects on fish populations in the Arctic region, the...

450

E-Print Network 3.0 - arctic marine environment Sample Search...  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Assessment Summary: long term effects from these changes on the Arctic marine ecosystem. Concerned over potential effects... change in the Arctic region, and determined...

451

Wave propagation, stress relaxation, and grain-to-grain shearing in saturated, unconsolidated marine sediments  

E-Print Network [OSTI]

Wave propagation, stress relaxation, and grain-to-grain shearing in saturated, unconsolidated in saturated, unconsolidated granular materials, including marine sediments, is developed in this article

Buckingham, Michael

452

E-Print Network 3.0 - autonomous marine hybrid Sample Search...  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

be used to determine... Diploma (1991, Nat. Tech. Univ. of Athens, Greece) in Naval Architecture and Marine Engineering and her Ph Source: Akhmedov, Azer - Department of...

453

50 CFR 18.27 - Regulations Governing Small Takes of Marine Mammals...  

Open Energy Info (EERE)

Activities (2014). Retrieved from "http:en.openei.orgwindex.php?title50CFR18.27-RegulationsGoverningSmallTakesofMarineMammalsIncidentalToSpecifiedActivities&old...

454

Recognition and Strangeness in Marine Environmental Encounters on New Guinea's Far Western Coast /  

E-Print Network [OSTI]

Raja Ampat) [Impact of Ecotourism Development on Social andin Local Communities (Marine Ecotourism Case Study, Mansuarinteraction to enter into ecotourism discussions suggests

Parker, Ian Nicholas

2013-01-01T23:59:59.000Z

455

Princeton Power Systems (TRL 5 6 Component) - Marine High-Voltage...  

Broader source: Energy.gov (indexed) [DOE]

Princeton Power Systems (TRL 5 6 Component) - Marine High-Voltage Power Conditioning and Transmission System with Integrated Energy Storage Princeton Power Systems (TRL 5 6...

456

Impact of subgrid-scale radiative heating variability on the stratocumulus-to-trade cumulus transition in climate models  

SciTech Connect (OSTI)

Subgrid-scale interactions between turbulence and radiation are potentially important for accurately reproducing marine low clouds in climate models. To better understand the impact of these interactions, the Weather Research and Forecasting (WRF) model is configured for large eddy simulation (LES) to study the stratocumulus-to-trade cumulus (Sc-to-Cu) transition. Using the GEWEX Atmospheric System Studies (GASS) composite Lagrangian transition case and the Atlantic Trade Wind Experiment (ATEX) case, it is shown that the lack of subgrid-scale turbulence-radiation interaction, as is the case in current generation climate models, accelerates the Sc-to-Cu transition. Our analysis suggests that in cloud-topped boundary layers subgrid-scale turbulence-radiation interactions contribute to stronger production of temperature variance, which in turn leads to stronger buoyancy production of turbulent kinetic energy and helps to maintain the Sc cover.

Xiao, Heng; Gustafson, William I.; Wang, Hailong

2014-04-29T23:59:59.000Z

457

Appendix F. Radiation Annual Site Environmental Report  

E-Print Network [OSTI]

from natural and human-made sources. People are exposed to naturally occurring radiation constantlyAppendix F. Radiation #12;Annual Site Environmental Report Appendix F. Radiation F-3 Appendix F. Radiation This appendix presents basic facts about radiation. The information is intended to be a basis

Pennycook, Steve

458

Review Article RADIATION SHIELDING TECHNOLOGY  

E-Print Network [OSTI]

Review Article RADIATION SHIELDING TECHNOLOGY J. Kenneth Shultis and Richard E. Faw* Abstract Physics Society INTRODUCTION THIS IS a review of the technology of shielding against the effects to the review. The first treats the evolution of radiation-shielding technology from the beginning of the 20th

Shultis, J. Kenneth

459

Radiation damping, noncommutativity and duality  

E-Print Network [OSTI]

In this work, our main objective is to construct a N=2 supersymmetric extension of the nonrelativistic $(2+1)$-dimensional model describing the radiation damping on the noncommutative plane with scalar (electric) and vector (magnetic) interactions by the N=2 superfield technique. We also introduce a dual equivalent action to the radiation damping one using the Noether procedure.

E. M. C. Abreu; A. C. R. Mendes; C. Neves; W. Oliveira

2008-10-15T23:59:59.000Z

460

Hawking radiation and Quasinormal modes  

E-Print Network [OSTI]

The spectrum of Hawking radiation by quantum fields in the curved spacetime is continuous, so the explanation of Hawking radiation using quasinormal modes can be suspected to be impossible. We find that quasinormal modes do not explain the relation between the state observed in a region far away from a black hole and the short distance behavior of the state on the horizon.

SangChul Yoon

2005-10-05T23:59:59.000Z

Note: This page contains sample records for the topic "marine stratus radiation" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


461

4, 699707, 2007 Radiation importance  

E-Print Network [OSTI]

and inactive convection. 1 Introduction Given that for much of the world ocean, the radiation termsOSD 4, 699­707, 2007 Radiation importance D. Nof and L. Yu Title Page Abstract Introduction Discussion EGU Ocean Sci. Discuss., 4, 699­707, 2007 www.ocean-sci-discuss.net/4/699/2007/ © Author(s) 2007

Paris-Sud XI, Université de

462

RADIATION AND CLOUD MONITORING STATIONS  

E-Print Network [OSTI]

how they affect the energy balance between incoming solar radiation and heat re-radiated from Earth, and moisture content; area cloud coverage; solar and terrestrial radia- tion; and standard meteorological region and the North Slope of Alaska. ARCS sites are a component of the Department of Energy

Reeves, Geoffrey D.

463

Integrating fiber optic radiation dosimeter  

SciTech Connect (OSTI)

The purpose of this research effort was to determine the feasibility of forming a radiation sensor coupled to an optical fiber capable of measuring gamma photon, x-ray, and beta particle dose rates and integrated dose, and to construct a prototype dosimeter read-out system utilizing the fiber optic sensor. The key component of the prototype dosimeter system is a newly developed radiation sensitive storage phosphor. When this phosphor is excited by energetic radiation, a proportionate population of electron-hole pairs are created which become trapped at specific impurities within the phosphor. Trapped electrons can subsequently be stimulated optically with near-infrared at approximately 1 micrometer wavelength; the electrons can recombine with holes at luminescent centers to produce a luminescence which is directly proportional to the trapped electron population, and thus to the radiation exposure. By attaching the phosphor to the end of an optical fiber, it is possible to transmit both the IR optical stimulation and the characteristic phosphor luminescence through the fiber to and from the read-out instrument, which can be located far (e.g., kilometers) from the radiation field. This document reports on the specific design of the prototype system and its operating characteristics, including its sensitivity to various radiation dose rates and energies, its dynamic range, signal-to-noise ratio at various radiation intensities, and other system characteristics. Additionally, the radiation hardness of the phosphor and fiber are evaluated. 17 refs., 29 figs., 5 tabs.

Soltani, P.K.; Wrigley, C.Y.; Storti, G.M.; Creager, R.E.

1989-03-01T23:59:59.000Z

464

Radiation Induced Instability Patrick Hagerty  

E-Print Network [OSTI]

Radiation Induced Instability Patrick Hagerty #3; Department of Mathematics University of Michigan of Michigan Ann Arbor, MI 48109 abloch@math.lsa.umich.edu Michael I. Weinstein z Fundamental Mathematics a central rigid body which can radiate energy through exible components such as solar panels and antennae

Bloch, Anthony

465

Mechanical Engineering Student Access Machine Shop Stratus Dimensions Fused Deposition Modeling  

E-Print Network [OSTI]

.00 percubicinchforthemodelmaterials. #12;Other useful information: OVERVIEW: FDM or 3D printing is a form of additive

Keaveny, Tony

466

Simulating mixed-phase Arctic stratus clouds: Sensitivity to ice initiation mechanisms  

E-Print Network [OSTI]

parameterization in BRM scheme accounts for two general mech- anisms distinguishable according to the involvement of liquid phase in the ice

Sednev, I.

2009-01-01T23:59:59.000Z

467

E-Print Network 3.0 - aerosol-stratus cloud parameterization...  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

GCMs Clouds challenge both the grid resolution and physical parameterizations... (greenhouse effect dominates) - Low clouds cool (shading effect ... Source: Ackerman, Thomas P. -...

468

A Potential Role for Immersion Freezing in Arctic Mixed-Phase Stratus  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr May JunDatastreamsmmcrcalgovInstrumentsrucLasDelivered¬ČPNGExperience hands-onASTROPHYSICSHe ő≤- DecayBenew double-foilPotential Role

469

Equations Governing Space-Time Variability of Liquid Water Path in Stratus Clouds  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr MayAtmospheric Optical Depth7-1D: Vegetation ProposedUsing ZirconiaPolicy and Assistance EnvironmentalEnzymeEnzymeCr1st QuarterEquations

470

Analysis of Aerosol Indirect Effects in California Coastal Stratus and Fog  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr MayAtmospheric Optical Depth (AOD)ProductssondeadjustsondeadjustAbout theOFFICEAmes Laboratory Site| Department ofAn|Oil andU.S.methods

471

CONTINENTAL LIQUID-PHASE STRATUS CLOUDS AT SGP: METEOROLOGICAL INFLUENCES AND RELATIONSHIP TO ADIABACITY  

E-Print Network [OSTI]

of New York at Albany For Presentation at the ARM Science Team Meeting, Albuquerque, NM March 27-31, 2006, such as static stability and updraft velocity. These influences may contribute to the observed weak correlation with entrainment processes around cloud top. These processes would be expected to decrease the amount of column

472

Transition Radiation in QCD matter  

E-Print Network [OSTI]

In ultrarelativistic heavy ion collisions a finite size QCD medium is created. In this paper we compute radiative energy loss to zeroth order in opacity by taking into account finite size effects. Transition radiation occurs on the boundary between the finite size medium and the vacuum, and we show that it lowers the difference between medium and vacuum zeroth order radiative energy loss relative to the infinite size medium case. Further, in all previous computations of light parton radiation to zeroth order in opacity, there was a divergence caused by the fact that the energy loss is infinite in the vacuum and finite in the QCD medium. We show that this infinite discontinuity is naturally regulated by including the transition radiation.

Magdalena Djordjevic

2005-12-22T23:59:59.000Z

473

Abdominal radiation causes bacterial translocation  

SciTech Connect (OSTI)

The purpose of this study was to determine if a single dose of radiation to the rat abdomen leads to bacterial translocation into the mesenteric lymph nodes (MLN). A second issue addressed was whether translocation correlates with anatomic damage to the mucosa. The radiated group (1100 cGy) which received anesthesia also was compared with a control group and a third group which received anesthesia alone but no abdominal radiation. Abdominal radiation lead to 100% positive cultures of MLN between 12 hr and 4 days postradiation. Bacterial translocation was almost nonexistent in the control and anesthesia group. Signs of inflammation and ulceration of the intestinal mucosa were not seen until Day 3 postradiation. Mucosal damage was maximal by Day 4. Bacterial translocation onto the MLN after a single dose of abdominal radiation was not apparently dependent on anatomical, histologic damage of the mucosa.

Guzman-Stein, G.; Bonsack, M.; Liberty, J.; Delaney, J.P.

1989-02-01T23:59:59.000Z

474

JEDI Marine and Hydrokinetic Model: User Reference Guide  

SciTech Connect (OSTI)

The Jobs and Economic Development Impact Model (JEDI) for Marine and Hydrokinetics (MHK) is a user-friendly spreadsheet-based tool designed to demonstrate the economic impacts associated with developing and operating MHK power systems in the United States. The JEDI MHK User Reference Guide was developed to assist users in using and understanding the model. This guide provides information on the model's underlying methodology, as well as the sources and parameters used to develop the cost data utilized in the model. This guide also provides basic instruction on model add-in features, operation of the model, and a discussion of how the results should be interpreted.

Goldberg, M.; Previsic, M.

2011-04-01T23:59:59.000Z

475

The corrosion of some stainless steels in a marine mud  

SciTech Connect (OSTI)

The report presents the results for three alloys: carbon steel, 316L stainless steel and a proprietary super duplex stainless steel (UNS S32760), exposed in a marine mud off the south coast of England for 5 years. Analysis of the mud showed it to be very aggressive using a corrosion index developed at the University of Manchester. Carbon steel showed a typical corrosion rate for microbial attack with pits up to 0.64mm deep. The 316L stainless steel had extensive broad, shallow attack with a few, deeper pits. The Z100 parent pipe and weldments showed no evidence of corrosion attack.

Francis, R.; Byrne, G. [Weir Materials and Foundries Park Works, Manchester (United Kingdom); Campbell, H.S. [Univ. of Surrey (United Kingdom). Dept. of Materials Science and Engineering

1999-11-01T23:59:59.000Z

476

Marine and Hydrokinetic Technology Resources | Department of Energy  

Energy Savers [EERE]

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on Office of Inspector General Office0-72.pdfGeorgeDoesn't HappenLow-CostManufacturingMarginal Energy PricesMarine

477

Organic matter of anoxic and oxygenated marine waters  

E-Print Network [OSTI]

that a large percentage of the organic matter found in sea water consists of humic-like material (Skopentsev 1972) formed by condensation of simpler compounds such as carbohydrates and amino acids by plankton life processes (Kalle 1962). This newly... Major Subject: Chemical Oceanography ORGANIC MATTER OF ANOXIC AND OXYGENATED MARINE WATERS A Thesis by ROBERT MICHAEL GERSHEY Approved as to style and content by: Chairman of o tt ) r / ~-' t:u 'fl ~~&"f / 8 ~, g t, i~~ (Head of Department...

Gershey, Robert Michael

1974-01-01T23:59:59.000Z

478

Northwest National Marine Renewable Energy Center | Open Energy Information  

Open Energy Info (EERE)

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on Office of InspectorConcentrating Solar Powerstories onFocus AreaDataBusPFAN) |Agny JumpNational Marine Renewable Energy

479

Template:Marine and Hydrokinetic Technology | Open Energy Information  

Open Energy Info (EERE)

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home5b9fcbce19 No revisionEnvReviewNonInvasiveExplorationUT-gTaguspark Jump to: navigation,TelluricTODO: Would be nice ifMarine and

480

ARM - Field Campaign - Marine ARM GPCI Investigation of Clouds (MAGIC):  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr May JunDatastreamsmmcrcalgovInstrumentsrucLasDelivered¬ČPNGExperience4AJ01)3,CloudgovCampaignsIRgovCampaignsMASRAD:(MICRE)Marine Ice

Note: This page contains sample records for the topic "marine stratus radiation" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


481

ARM - Field Campaign - Marine ARM GPCI Investigation of Clouds (MAGIC):  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr May JunDatastreamsmmcrcalgovInstrumentsrucLasDelivered¬ČPNGExperience4AJ01)3,CloudgovCampaignsIRgovCampaignsMASRAD:(MICRE)Marine

482

Marin County, California: Energy Resources | Open Energy Information  

Open Energy Info (EERE)

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data CenterFranconia, Virginia: Energy Resources Jump to:46 - 429Lacey,(MonasterLowellis a town inRiver EnergyMarin County, California: Energy

483

Marine and Hydrokinetic Technology Glossary | Open Energy Information  

Open Energy Info (EERE)

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data CenterFranconia, Virginia: Energy Resources Jump to:46 - 429Lacey,(MonasterLowellis a town inRiver EnergyMarinAttenuator) Jump to:

484

50 CFR 18 - Marine Mammals | Open Energy Information  

Open Energy Info (EERE)

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on Office of InspectorConcentrating SolarElectric Coop,SaveWhiskey Flatshydro Homepowering9centuryGeneral PermitMarine

485

Marine and Hydrokinetic Energy Projects | Department of Energy  

Energy Savers [EERE]

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on Delicious RankCombustion |EnergyonSupport0.pdf5 OPAM SEMIANNUAL REPORTMA EnergyMagna1983:Marine and Hydrokinetic Energy

486

Marine and Hydrokinetic Technology Glossary | Department of Energy  

Broader source: Energy.gov (indexed) [DOE]

AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr May Jun Jul(Summary) "ofEarly Careerlumens_placard-green.eps More Documents &Small ModularDepartment ofMarie MapesMarine andLearn

487

Radiation Safety Committee Laser Use Registration Form  

E-Print Network [OSTI]

Radiation Safety Committee Laser Use Registration Form Pulsed Duration (sec) Average Power: Pulse operating procedures and specific approval conditions required by the Radiation Safety Committee now of Radiation Safety Committee Chair Date #12;

de Lijser, Peter

488

Radiative and climate impacts of absorbing aerosols  

E-Print Network [OSTI]

incident radiation are distinguished, and albedos for oceanOceans using multiple satellite datasets in conjunction with MACR (Monte Carlo Aerosol-Cloud-Radiation)ocean temperature is coupled with the rest of the climate system, the dimming of surface radiation

Zhu, Aihua

2010-01-01T23:59:59.000Z

489

Draft genome sequence of strain HIMB100, a cultured representative of the SAR116 clade of marine Alphaproteobacteria  

E-Print Network [OSTI]

Strain HIMB100 is a planktonic marine bacterium in the class Alphaproteobacteria. This strain is of interest because it is one of the first known isolates from a globally ubiquitous clade of marine bacteria known as SAR116 ...

Grote, Jana

2011-01-01T23:59:59.000Z

490

Preservation of Organic Matter in Marine Sediments: Controls, Mechanisms, and an Imbalance in Sediment Organic Carbon Budgets?  

E-Print Network [OSTI]

Preservation of Organic Matter in Marine Sediments: Controls, Mechanisms, and an Imbalance in Sediment Organic Carbon Budgets? David J. Burdige* Department of Ocean, Earth and Atmospheric Sciences, Old.1. Organic Geochemistry of Marine Sediments: General Considerations 468 2. Molecularly Uncharacterized

Burdige, David

491

Gene discovery and expression profiling in the toxin-producing marine diatom, Pseudo-nitzschia multiseries (Hasle) Hasle  

E-Print Network [OSTI]

Toxic algae are a growing concern in the marine environment. One unique marine diatom, Pseudo-nitzschia multiseries (Hasle) Hasle, produces the neurotoxin domoic acid, which is the cause of amnesic shellfish poisoning. The ...

Boissonneault, Katie Rose, 1973-

2004-01-01T23:59:59.000Z

492

Plastic fantastic: phenotypic plasticity, evolution, and adaptation of marine picoplankton in response to elevated pCO2†  

E-Print Network [OSTI]

Small but mighty phytoplankton can be used as excellent model organisms to answer questions that are of importance to marine biologists and researchers in experimental evolution alike. For example, marine biologists are ...

Schaum, Charlotte Elisa Luise

2014-11-27T23:59:59.000Z

493

Intertidal ecology of riprap jetties and breakwaters : marine communities inhabiting anthropogenic structures along the west coast of North America  

E-Print Network [OSTI]

Communities. Marine Community Ecology. M. D. Bertness, S. D.2004). "Quantifying scale in ecology: Lessons from a wave-Marine Biology and Ecology 146(2): 193-203. Glasby, T. M.

Pister, Benjamin Alan

2007-01-01T23:59:59.000Z

494

Intertidal Ecology of Riprap Jetties and Breakwaters: Marine Communities Inhabiting Anthropogenic Structures along the West Coast of North America  

E-Print Network [OSTI]

Communities. Marine Community Ecology. M. D. Bertness, S. D.2004). "Quantifying scale in ecology: Lessons from a wave-Marine Biology & Ecology 342(1): 54-60. Vermeij, G. J. (

Pister, Benjamin A.

2007-01-01T23:59:59.000Z

495

THE RADIATION CHEMISTRY OP AMINO ACIDS, PEPTIDES AND PROTEINS IN RELATION TO THE RADIATION STERILIZATION OF HIGH-PROTEIN FOODS  

E-Print Network [OSTI]

to Various Ionizing Radiations. Radiat. Res. , 22, 694 (1968). W. M. Garrison, Radiation Induced Reactions of AminoFrozen Aqueous Solutions, in Radiation Chemistry of Aqueous

Garrison, W.M.

2010-01-01T23:59:59.000Z

496

SIO 217a Atmospheric and Climate Sciences I: Atmospheric Thermodynamics  

E-Print Network [OSTI]

. Radiant Energy. Radiative Transfer. Transport.) 10-Oct W 3 More Transfer Processes 15-Oct M 4 4 Gas. Equation of State. Hydrostatic Equilibrium.) 3-Oct W 2 2.11 First and Second Laws and Characteristics. Precipitation Processes. Radiative Transfer in a Cloudy Atmosphere. Fogs, Stratus

Russell, Lynn

497

1Centre for Autonomous Marine Operations and Systems -AMOSwww.ntnu.edu/amos 2Centre for Autonomous Marine Operations and Systems -AMOSwww.ntnu.edu/amos  

E-Print Network [OSTI]

of Expertise Applications: ∑ Unmanned aerial systems (UAS) ∑ Autonomous underwater vehicles (AUV) ∑ Spacecraft structures ∑ Underwater robotics ∑ Mapping and monitoring of the ocean space ∑ Intelligent and autonomous systems ∑ High speed vehicles ∑ Simulator technology for marine systems ∑ Hardware-in-the-loop (HIL

NÝrvŚg, Kjetil

498

Last Interglacial marine environments in the White Sea region, northwestern Russia  

E-Print Network [OSTI]

Last Interglacial marine environments in the White Sea region, northwestern Russia KARI GR√?SFJELD, northwestern Russia. Boreas, Vol. 35, pp. 493√Ā520. Oslo. ISSN 0300-9483. Marine sediments from river sections in the Mezen River drainage, northwest Russia, have been analysed for dinoflagellate cysts, foraminifers

Ing√≥lfsson, √?lafur

499

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

SciTech Connect (OSTI)

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

Not Available

2014-02-01T23:59:59.000Z

500

Complete braided adsorbent for marine testing to demonstrate 3g-U/kg-adsorbent  

SciTech Connect (OSTI)

ORNL has manufactured four braided adsorbents that successfully demonstrated uranium adsorption capacities ranging from 3.0-3.6 g-U/kg-adsorbent in marine testing at PNNL. Four new braided and leno woven fabric adsorbents have also been prepared by ORNL and are currently undergoing marine testing at PNNL.

Janke, Chris [ORNL; Yatsandra, Oyola [ORNL; Mayes, Richard [ORNL; none,; Gill, Gary [PNNL; Li-Jung, Kuo [PNNL; Wood, Jordana [PNNL; Sadananda, Das [ORNL

2014-04-30T23:59:59.000Z