Sample records for land cover science

  1. Land Use and Land Cover Change

    SciTech Connect (OSTI)

    Brown, Daniel; Polsky, Colin; Bolstad, Paul V.; Brody, Samuel D.; Hulse, David; Kroh, Roger; Loveland, Thomas; Thomson, Allison M.

    2014-05-01T23:59:59.000Z

    A contribution to the 3rd National Climate Assessment report, discussing the following key messages: 1. Choices about land-use and land-cover patterns have affected and will continue to affect how vulnerable or resilient human communities and ecosystems are to the effects of climate change. 2. Land-use and land-cover changes affect local, regional, and global climate processes. 3. Individuals, organizations, and governments have the capacity to make land-use decisions to adapt to the effects of climate change. 4. Choices about land use and land management provide a means of reducing atmospheric greenhouse gas levels.

  2. Global Climate Change,Global Climate Change, Land Cover Change, andLand Cover Change, and

    E-Print Network [OSTI]

    1 Global Climate Change,Global Climate Change, Land Cover Change, andLand Cover Change Changes · Due to ­ Climate Change ­ Land Cover / Land Use Change ­ Interaction of Climate and Land Cover Change · Resolution ­ Space ­ Time Hydro-Climatic Change · Variability vs. Change (Trends) · Point data

  3. Climate Effects of Global Land Cover Change

    SciTech Connect (OSTI)

    Gibbard, S G; Caldeira, K; Bala, G; Phillips, T; Wickett, M

    2005-08-24T23:59:59.000Z

    There are two competing effects of global land cover change on climate: an albedo effect which leads to heating when changing from grass/croplands to forest, and an evapotranspiration effect which tends to produce cooling. It is not clear which effect would dominate in a global land cover change scenario. We have performed coupled land/ocean/atmosphere simulations of global land cover change using the NCAR CAM3 atmospheric general circulation model. We find that replacement of current vegetation by trees on a global basis would lead to a global annual mean warming of 1.6 C, nearly 75% of the warming produced under a doubled CO{sub 2} concentration, while global replacement by grasslands would result in a cooling of 0.4 C. These results suggest that more research is necessary before forest carbon storage should be deployed as a mitigation strategy for global warming. In particular, high latitude forests probably have a net warming effect on the Earth's climate.

  4. Modeling the effect of land cover land use change on estuarine environmental flows 

    E-Print Network [OSTI]

    Sahoo, Debabrata

    2009-05-15T23:59:59.000Z

    Environmental flows are important to maintain the ecological integrity of the estuary. In a watershed, it is influenced by land use land cover (LULC) change, climate variability, and water regulations. San Antonio, Texas, ...

  5. IMPACTS OF LAND COVER CHANGE: ENERGY REGULATION, BREADBASKET PRODUCTION, AND PRECIPITATION

    E-Print Network [OSTI]

    Wisconsin at Madison, University of

    IMPACTS OF LAND COVER CHANGE: ENERGY REGULATION, BREADBASKET PRODUCTION, AND PRECIPITATION;! i! IMPACTS OF LAND COVER CHANGE: ENERGY REGULATION, BREADBASKET PRODUCTION, AND PRECIPITATION Justin of scales through biophysical exchanges of water and energy, this widespread conversion of land cover has

  6. Interaction effects of climate and land use/land cover change on soil organic carbon sequestration

    E-Print Network [OSTI]

    Grunwald, Sabine

    Interaction effects of climate and land use/land cover change on soil organic carbon sequestration carbon sequestration Climate change Soil carbon change Historically, Florida soils stored the largest in Florida (FL) have acted as a sink for carbon (C) over the last 40 years. · Climate interacting with land

  7. Temporal Land Cover Analysis for Net Ecosystem Improvement

    SciTech Connect (OSTI)

    Ke, Yinghai; Coleman, Andre M.; Diefenderfer, Heida L.

    2013-04-09T23:59:59.000Z

    We delineated 8 watersheds contributing to previously defined river reaches within the 1,468-km2 historical floodplain of the tidally influenced lower Columbia River and estuary. We assessed land-cover change at the watershed, reach, and restoration site scales by reclassifying remote-sensing data from the National Oceanic and Atmospheric Administration Coastal Change Analysis Program’s land cover/land change product into forest, wetland, and urban categories. The analysis showed a 198.3 km2 loss of forest cover during the first 6 years of the Columbia Estuary Ecosystem Restoration Program, 2001–2006. Total measured urbanization in the contributing watersheds of the estuary during the full 1996-2006 change analysis period was 48.4 km2. Trends in forest gain/loss and urbanization differed between watersheds. Wetland gains and losses were within the margin of error of the satellite imagery analysis. No significant land cover change was measured at restoration sites, although it was visible in aerial imagery, therefore, the 30-m land-cover product may not be appropriate for assessment of early-stage wetland restoration. These findings suggest that floodplain restoration sites in reaches downstream of watersheds with decreasing forest cover will be subject to increased sediment loads, and those downstream of urbanization will experience effects of increased impervious surfaces on hydrologic processes.

  8. Can remote sensing of land cover improve species distribution modelling?

    E-Print Network [OSTI]

    Bradley, Bethany

    COMMENTARY Can remote sensing of land cover improve species distribution modelling? Remote sensing- guish among broad classes of vegetation. However, the applicability of remote sensing to classification like from remote sensing ­ a map of tree species ­ and what can be delivered ­ a map of forest types

  9. USGS-Land Cover Institute (LCI) | 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 onYou are now leaving Energy.gov You are now leaving Energy.gov You are being directedAnnualProperty Edit withTianlin Baxin HydropowerTrinityTurnbullGlobal Map-AnnexUSFS-ClimateLand Cover

  10. Urban slum structure: integrating socioeconomic and land cover data to model slum evolution in Salvador, Brazil

    E-Print Network [OSTI]

    2013-01-01T23:59:59.000Z

    roofs, white-painted roofs, pavement, and cloud land covers.white-painted roofs, pavement, vegetation, water, sand exposed soil and clouds.

  11. Involving Geospatial Information in the Analysis of Land-Cover Change along the Tanzania Coast

    E-Print Network [OSTI]

    Wang, Y.Q. "Yeqiao"

    Involving Geospatial Information in the Analysis of Land-Cover Change along the Tanzania Coast.1080/08920750590883132 Involving Geospatial Information in the Analysis of Land-Cover Change along the Tanzania Coast YEQIAO WANG and the area of woodland interspersed with agriculture increased. This study demonstrates how geospatial

  12. Simulated watershed responses to land cover changes using the Regional Hydro-Ecological Simulation System

    E-Print Network [OSTI]

    Tarboton, David

    Simulated watershed responses to land cover changes using the Regional Hydro-Ecological Simulation Old Main Hill, Logan, UT, 84322-8200, USA Abstract: In this work, we used the Regional Hydro

  13. Research priorities in land use and land-cover change for the Earth system and integrated assessment modelling

    E-Print Network [OSTI]

    Hibbard, Kathy; Janetos, Anthony; van Vuuren, Detlef P.; Pongtatz, Julia; Rose, Steven K.; Betts, Richard; Herold, Martin; Feddema, Johannes J.

    2010-01-01T23:59:59.000Z

    ). Copyright ? 2010 Royal Meteorological Society and Crown Copyright. KEY WORDS land use; land cover; Earth system models; integrated assessment models; research priorities Received 12 January 2009; Revised 9 March 2010; Accepted 14 March 2010 1. Introduction 1... biogeophysical, socio- economic and human decision-making perspectives. The Earth System Modeling (ESM) and the Integrated Assessment Modeling (IAM) communities play an impor- tant role in understanding and quantifying Earth system analysis and, specifically...

  14. How well do we know northern land cover? Comparison of four global vegetation and wetland products

    E-Print Network [OSTI]

    Smith, Laurence C.

    Advanced Very High Resolution Radiometer data (GLCC.AVHRR), (2) the Global Land Cover Classification.AVHRR database underestimates evergreen needleleaf forest in favor of mixed forest; and (3) at high latitudes impacts of climate change on land- atmosphere exchanges of energy, water, carbon and green- house gases [e

  15. Land and Atmospheric Science GRAD STUDENT HANDBOOK

    E-Print Network [OSTI]

    Minnesota, University of

    , transport, and fate of pollutants in soil, air, and water; improving and protecting land, air, and water, Policy and Management Agricultural Industries and Marketing The Department occupies the entire Soil are predominantly occupied by Soil Morphology and Genesis, Environmental Biophysics, and Atmospheric Sciences, plus

  16. MSU Departmental Assessment Plan Department: Land Resources and Environmental Sciences

    E-Print Network [OSTI]

    Maxwell, Bruce D.

    MSU Departmental Assessment Plan 2007-2009 Department: Land Resources and Environmental Sciences (cross-college) #12;Student Outcomes Assessment Plan Land Resources and Environmental Sciences Department The Department of Land Resources and Environmental Sciences (LRES) will undertake a continuing assessment

  17. EVOLUTIONARY COMPUTATION AND POST-WILDFIRE LAND-COVER MAPPING WITH MULTISPECTRAL IMAGERY.

    SciTech Connect (OSTI)

    Brumby, Steven P.; Koch, S. W. (Steven W.); Hansen, L. A. (Leslie A.)

    2001-01-01T23:59:59.000Z

    The Cerro Grande Los Alamos wildfire devastated approximately 43,000 acres (17,500 ha) of forested land, and destroyed over 200 structures in the town of Los Alamos. The need to monitor the continuing impact of the fire on the local environment has led to the application of a number of advanced remote sensing technologies. During and after the fire, remote-sensing data was acquired fiorn a variety of aircraft- and satellite-based sensors, including Landsat 7 Enhanced Thematic Mapper (ETM+). We now report on the application of a machine learning technique io the automated classification of land cover using multispectral imagery. We apply a hybrid gertelic programminghupervised classification technique to evolve automatic feature extraction algorithms. We use a software package we have developed at Los Alamos National Laboratory, called GENIE, to carry out this evolution. We use multispectral imagery fiom the Landsat 7 ETM+ instrument fiom before and after the wildfire. Using an existing land cover classification based on a Landsat 5 TM scene for our training data, we evolve algorithms that distinguish a range of land cover categories, along with clouds and cloud shadows. The details of our evolved classification are compared to the manually produced land-cover classification. Keywords: Feature Extraction, Genetic programming, Supervised classification, Multi-spectral imagery, Land cover, Wildfire.

  18. Evaluation of erosion and cover re-establishment following site preparation on east Texas forest lands

    E-Print Network [OSTI]

    Blume, Timothy Allen

    1979-01-01T23:59:59.000Z

    damage following mechanical site prepara- tion. (uantitative data characterizing the rate of recovery of soi. l protective cover, used in combination with erosion data, gives planners and forest managers an indication of the total impact of mechanical...EVALUATION OF EROSION AND COVER RE-ESTABLISHMENT 1'OLLOWING SITE PREPARATION ON EAST TEXAS FOREST LANDS A Thesis by Timothy Allen Blume Submitted to the Graduate College of Texas A&M Uniuersity in partial fullfillment of the requir ment...

  19. Land Cover Change of Louisiana and Mississippi produced by Hurricane Katrina

    E-Print Network [OSTI]

    Gilbes, Fernando

    Land Cover Change of Louisiana and Mississippi produced by Hurricane Katrina WILMA N. PABÓN RAMÍREZ of the strongest and most devastating hurricanes in the history of the United States: the hurricane Katrina. INTRODUCTION Hurricane Katrina is the sixth strongest Atlantic hurricane ever recorded and is the third

  20. What Drives Land Cover Change in Eastern Escarpment of Wello, Ethiopia?

    E-Print Network [OSTI]

    Richner, Heinz

    to these changes. Agricultural activity and land cover change due to human ac- tions in North Wello have been) The demand for large· agricultural produce (status symbol) Absence of new· technology for intensification deforestation, hillside area closure, expansion of foot slope ravine/wasteland, soil conservation terraces

  1. Publications on Land Use/Cover Change and Deforestation Peer-Reviewed Articles

    E-Print Network [OSTI]

    Lopez-Carr, David

    Publications on Land Use/Cover Change and Deforestation Peer-Reviewed Articles Pricope, N. G., G. López-Carr, D. Redo, M. Bonilla, M. Levy (2013). Deforestation and reforestation of Latin America and the Caribbean (2001-2010). Biotropica. 45(2): 262-271. López-Carr, D. and J. Burgdorfer (2013) "Deforestation

  2. INTRODUCTIONINTRODUCTION Residential landscapes represent a large percentage of urban land cover (Martin et al.

    E-Print Network [OSTI]

    Hall, Sharon J.

    INTRODUCTIONINTRODUCTION Residential landscapes represent a large percentage of urban land cover to residential landscapes, we propose a conceptual model that integrates socioeconomic factors that influence, and socioeconomic factors: Exploring the relationships in a residential landscape. Susannah B. Lerman1 and Paige S

  3. REVIEW Open Access Land cover, land use and malaria in the Amazon

    E-Print Network [OSTI]

    Boyer, Edmond

    , Brazil, Colombia, Ecuador, France (French Guiana), Guyana, Peru, Suriname and Venezuela. The subregion covers some 7,200,000 sq km (Figure 1) and is populated by about 30 million people. The provision in the Americas [3]. The three Guyanas (Guyana, Suriname and French Guiana) have the highest annual parasite index

  4. MSU Departmental Assessment Plan Department: Land Resources and Environmental Sciences

    E-Print Network [OSTI]

    Maxwell, Bruce D.

    MSU Departmental Assessment Plan 2009-2010 Department: Land Resources and Environmental Sciences: Ecology and Environmental Sciences (cross-college) #12;Student Outcomes Assessment Plan Land Resources Department Head: Tracy M. Sterling Assessment Coordinator: Cathy Zabinski Degrees/Majors/Options Offered

  5. Land-cover Classification and Mapping for Eastern Himalayan State Sikkim

    E-Print Network [OSTI]

    Pradhan, Ratika; Bhusan, Ashish; Pradhan, Ronak K; Ghose, M K

    2010-01-01T23:59:59.000Z

    Area of classifying satellite imagery has become a challenging task in current era where there is tremendous growth in settlement i.e. construction of buildings, roads, bridges, dam etc. This paper suggests an improvised k-means and Artificial Neural Network (ANN) classifier for land-cover mapping of Eastern Himalayan state Sikkim. The improvised k-means algorithm shows satisfactory results compared to existing methods that includes k-Nearest Neighbor and maximum likelihood classifier. The strength of the Artificial Neural Network (ANN) classifier lies in the fact that they are fast and have good recognition rate and it's capability of self-learning compared to other classification algorithms has made it widely accepted. Classifier based on ANN shows satisfactory and accurate result in comparison with the classical method.

  6. Land Cover, Land Use of twoLand Cover, Land Use of two bioluminescent bays in Puerto Ricobioluminescent bays in Puerto Ricobioluminescent bays in Puerto Ricobioluminescent bays in Puerto Rico

    E-Print Network [OSTI]

    Gilbes, Fernando

    Bay inin ViequesVieques andandLandLand aroundaround PuertoPuerto MosquitoMosquito BayBay inin ViequesVieques andand LaLa PargueraParguera BioluminescenceBioluminescence BayBay inin Lajas,Lajas, PuertoPuerto RicoBioluminescent BayBay hashas shownshown aa decreasedecrease inin itsits bioluminescencebioluminescence byby

  7. Land and Atmospheric Science GRAD STUDENT HANDBOOK

    E-Print Network [OSTI]

    Minnesota, University of

    and managed ecosystems the sources, transport, and fate of pollutants in soil, air, and water: Environmental Sciences, Policy and Management Agricultural Industries and Marketing The Department occupies. The Department of Soil, Water, and Climate created this graduate program in 2009

  8. Hydrology: The Influence of Climate Change and/or Land Cover/Use Change Steven R. Fassnacht, Colorado State University

    E-Print Network [OSTI]

    Hydrology: The Influence of Climate Change and/or Land Cover/Use Change Steven R. Fassnacht. Precipitation and temperature are the main drivers of hydrological systems, which influence water availability in those temperatures has decreased. Hydrologic changes are occurring due to a changing climate. For snow

  9. MODIS Collection 5 global land cover: Algorithm refinements and characterization of new datasets

    E-Print Network [OSTI]

    Wisconsin at Madison, University of

    information is required to parameterize land surface processes in regional-to-global scale Earth system models

  10. agricultural land final: Topics by E-print Network

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

    land change science, to better understand of the three foci outlined in the science plan of the Land-use and -cover change (LUCC) project (Turner et al Brown, Daniel G. 273...

  11. agricultural land evaluation: Topics by E-print Network

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

    land change science, to better understand of the three foci outlined in the science plan of the Land-use and -cover change (LUCC) project (Turner et al Brown, Daniel G. First...

  12. From land use to land cover: Restoring the afforestation signal in a coupled integrated assessment - earth system model and the implications for CMIP5 RCP simulations

    SciTech Connect (OSTI)

    Di Vittorio, Alan; Chini, Louise M.; Bond-Lamberty, Benjamin; Mao, Jiafu; Shi, Xiaoying; Truesdale, John E.; Craig, Anthony P.; Calvin, Katherine V.; Jones, Andrew D.; Collins, William D.; Edmonds, James A.; Hurtt, George; Thornton, Peter E.; Thomson, Allison M.

    2014-11-27T23:59:59.000Z

    Climate projections depend on scenarios of fossil fuel emissions and land use change, and the IPCC AR5 parallel process assumes consistent climate scenarios across Integrated Assessment and Earth System Models (IAMs and ESMs). To facilitate consistency, CMIP5 used a novel land use harmonization to provide ESMs with seamless, 1500-2100 land use trajectories generated by historical data and four IAMs. However, we have identified and partially addressed a major gap in the CMIP5 land coupling design. The CMIP5 Community ESM (CESM) global afforestation is only 22% of RCP4.5 afforestation from 2005 to 2100. Likewise, only 17% of the Global Change Assessment Model’s (GCAM’s) 2040 RCP4.5 afforestation signal, and none of the pasture loss, were transmitted to CESM within a newly integrated model. This is a critical problem because afforestation is necessary for achieving the RCP4.5 climate stabilization. We attempted to rectify this problem by modifying only the ESM component of the integrated model, enabling CESM to simulate 66% of GCAM’s afforestation in 2040, and 94% of GCAM’s pasture loss as grassland and shrubland losses. This additional afforestation increases vegetation carbon gain by 19 PgC and decreases atmospheric CO2 gain by 8 ppmv from 2005 to 2040, implying different climate scenarios between CMIP5 GCAM and CESM. Similar inconsistencies likely exist in other CMIP5 model results, primarily because land cover information is not shared between models, with possible contributions from afforestation exceeding model-specific, potentially viable forest area. Further work to harmonize land cover among models will be required to adequately rectify this problem.

  13. Land cover dynamics following a deforestation ban in northern Costa Rica This article has been downloaded from IOPscience. Please scroll down to see the full text article.

    E-Print Network [OSTI]

    DeFries, Ruth S.

    Land cover dynamics following a deforestation ban in northern Costa Rica This article has been) 034017 (9pp) doi:10.1088/1748-9326/8/3/034017 Land cover dynamics following a deforestation ban.iop.org/ERL/8/034017 Abstract Forest protection policies potentially reduce deforestation and re

  14. Assessing Naturalness in Northern Great Lakes Forests Based on Historical Land-Cover and Vegetation Changes

    E-Print Network [OSTI]

    was developed to assess to what degree landscapes represent a natural state. Protected areas are often regarded Land-use history Á Land-use change Á Naturalness Á Logging Á Great Lakes Á Protected areas Introduction the question to what degree protected areas represent a natural state. To assess this question conservation

  15. Quantifying the effect of land use and land cover changes on green water and blue water in northern part of China 

    E-Print Network [OSTI]

    Liu, X.; Ren, L.; Yuan, F.; Singh, V. P.; Fang, X.; Yu, Z.; Zhang, W.

    2009-06-12T23:59:59.000Z

    Hydrol. Earth Syst. Sci., 13, 735?747, 2009 www.hydrol-earth-syst-sci.net/13/735/2009/ ? Author(s) 2009. This work is distributed under the Creative Commons Attribution 3.0 License. Hydrology and Earth System Sciences Quantifying the effect of land... al. (1999). These studies, which generally in- dicate that deforestation causes an increase in the mean an- nual discharge, have concentrated on the impacts of forest management on water yield (Siriwardena et al., 2006).While field experiments can...

  16. Land use and land cover change: the effects of woody plant encroachment and prescribed fire on biodiversity and ecosystem carbon dynamics in a southern great plains mixed grass savanna

    E-Print Network [OSTI]

    Hollister, Emily Brooke

    2009-05-15T23:59:59.000Z

    LAND USE AND LAND COVER CHANGE: THE EFFECTS OF WOODY PLANT ENCROACHMENT AND PRESCRIBED FIRE ON BIODIVERSITY AND ECOSYSTEM CARBON DYNAMICS IN A SOUTHERN GREAT PLAINS MIXED GRASS SAVANNA A Dissertation by EMILY BROOKE HOLLISTER Submitted... PLANT ENCROACHMENT AND PRESCRIBED FIRE ON BIODIVERSITY AND ECOSYSTEM CARBON DYNAMICS IN A SOUTHERN GREAT PLAINS MIXED GRASS SAVANNA A Dissertation by EMILY BROOKE HOLLISTER Submitted to the Office of Graduate Studies of Texas A&M University in partial...

  17. Emerging factors associated with the decline of a gray fox population and multi-scale land cover associations of mesopredators in the Chicago metropolitan area.

    SciTech Connect (OSTI)

    Willingham, Alison N.; /Ohio State U.; ,

    2008-01-01T23:59:59.000Z

    Statewide surveys of furbearers in Illinois indicate gray (Urocyon cinereoargenteus) and red (Vulpes vulpes) foxes have experienced substantial declines in relative abundance, whereas other species such as raccoons (Procyon lotor) and coyotes (Canis latrans) have exhibited dramatic increases during the same time period. The cause of the declines of gray and red foxes has not been identified, and the current status of gray foxes remains uncertain. Therefore, I conducted a large-scale predator survey and tracked radiocollared gray foxes from 2004 to 2007 in order to determine the distribution, survival, cause-specific mortality sources and land cover associations of gray foxes in an urbanized region of northeastern Illinois, and examined the relationships between the occurrence of gray fox and the presence other species of mesopredators, specifically coyotes and raccoons. Although generalist mesopredators are common and can reach high densities in many urban areas their urban ecology is poorly understood due to their secretive nature and wariness of humans. Understanding how mesopredators utilize urbanized landscapes can be useful in the management and control of disease outbreaks, mitigation of nuisance wildlife issues, and gaining insight into how mesopredators shape wildlife communities in highly fragmented areas. I examined habitat associations of raccoons, opossums (Didelphis virginiana), domestic cats (Felis catus), coyotes, foxes (gray and red), and striped skunks (Mephitis mephitis) at multiple spatial scales in an urban environment. Gray fox occurrence was rare and widely dispersed, and survival estimates were similar to other studies. Gray fox occurrence was negatively associated with natural and semi-natural land cover types. Fox home range size increased with increasing urban development suggesting that foxes may be negatively influenced by urbanization. Gray fox occurrence was not associated with coyote or raccoon presence. However, spatial avoidance and mortality due to coyote predation was documented and disease was a major mortality source for foxes. The declining relative abundance of gray fox in Illinois is likely a result of a combination of factors. Assessment of habitat associations indicated that urban mesopredators, particularly coyotes and foxes, perceived the landscape as relatively homogeneous and that urban mesopredators interacted with the environment at scales larger than that accommodated by remnant habitat patches. Coyote and fox presence was found to be associated with a high degree of urban development at large and intermediate spatial scales. However, at a small spatial scale fox presence was associated with high density urban land cover whereas coyote presence was associated with urban development with increased forest cover. Urban habitats can offer a diversity of prey items and anthropogenic resources and natural land cover could offer coyotes daytime resting opportunities in urban areas where they may not be as tolerated as smaller foxes. Raccoons and opossums were found to utilize moderately developed landscapes with interspersed natural and semi-natural land covers at a large spatial scale, which may facilitate dispersal movements. At intermediate and small spatial scales, both species were found to utilize areas that were moderately developed and included forested land cover. These results indicated that raccoons and opossums used natural areas in proximity to anthropogenic resources. At a large spatial scale, skunk presence was associated with highly developed landscapes with interspersed natural and semi-natural land covers. This may indicate that skunks perceived the urban matrix as more homogeneous than raccoons or opossums. At an intermediate spatial scale skunks were associated with moderate levels of development and increased forest cover, which indicated that they might utilize natural land cover in proximity to human-dominated land cover. At the smallest spatial scale skunk presence was associated with forested land cover surrounded by a suburban matrix. Compared to raccoon

  18. Science Journalism in Ghana: A Study of Journalists Who Cover Science

    E-Print Network [OSTI]

    Appiah, Bernard

    2012-02-14T23:59:59.000Z

    Science journalism has been studied from the perspectives of science journalists in the West. However, studies of science journalism from the perspectives of general reporters in developing or developed countries are scarce. This study was a survey...

  19. The relationships between biomass burning, land-cover/use change, and the distribution of carbonaceous aerosols in mainland Southeast Asia: A review and synthesis

    E-Print Network [OSTI]

    Shi, Tao

    1 The relationships between biomass burning, land-cover/use change, and the distribution. 793, The Ohio State University March 3, 2007 Biomass burning is a major source of black carbon directly and indirectly. Uncertainty regarding the contribution of biomass burning to the concentration

  20. Influence of Dynamic Land Use and Land Cover Change on Simulated Global Terrestrial Carbon and Nitrogen Cycles, Climate-carbon Cycle Feedbacks, and Interactions with Rising CO2 and Anthropogenic Nitrogen Deposition

    SciTech Connect (OSTI)

    Thornton, Peter E [ORNL; Hoffman, Forrest M [ORNL; Hurtt, George C [University of Hew Hampshire

    2009-12-01T23:59:59.000Z

    Previous work has demonstrated the sensitivity of terrestrial net carbon exchange to disturbance history and land use patterns at the scale of individual sites or regions. Here we show the influence of land use and land cover dynamics over the historical period 1850-present on global-scale carbon, nutrient, water, and energy fluxes. We also explore the spatial and temporal details of interactions among land use and disturbance history, rising atmospheric carbon dioxide consentation, and increasing anthropogenic nitrogen deposition. Our simulations show that these interactions are significant, and that their importance grows over time, expressed as a fraction of the independent forcing terms. We conclude with an analysis of the influence of these interactions on the sign and magnitude of global climate-carbon cycle feedbacks.

  1. Downscaling Global Land Cover Projections from an Integrated Assessment Model for Use in Regional Analyses: Results and Evaluation for the US from 2005 to 2095

    SciTech Connect (OSTI)

    West, Tristram O.; Le Page, Yannick LB; Huang, Maoyi; Wolf, Julie; Thomson, Allison M.

    2014-06-05T23:59:59.000Z

    Projections of land cover change generated from Integrated Assessment Models (IAM) and other economic-based models can be applied for analyses of environmental impacts at subregional and landscape scales. For those IAM and economic models that project land use at the sub-continental or regional scale, these projections must be downscaled and spatially distributed prior to use in climate or ecosystem models. Downscaling efforts to date have been conducted at the national extent with relatively high spatial resolution (30m) and at the global extent with relatively coarse spatial resolution (0.5 degree).

  2. Departmentof Land Resources& EnvironmentalSciencesSeminar Series

    E-Print Network [OSTI]

    Maxwell, Bruce D.

    & Environmental Sciences Grad Student Using Holistic Management to Improve Soil, Pasture Quality and Family, Bozeman, MT 59717-3120, lresfrontdesk@montana.edu #12;Using Holistic Management to Improve Soil, Pasture, stimulate improved grazing management based on herder awareness, and make progress towards sustainable

  3. Forest cover, carbon sequestration, and wildlife habitat: policy review and modeling of tradeoffs among land-use

    E-Print Network [OSTI]

    Rissman, Adena

    Forest cover, carbon sequestration, and wildlife habitat: policy review and modeling of tradeoffs and services, including timber production, carbon sequestration and storage, scenic amenities, and wildlife habitat. International efforts to mitigate climate change through forest carbon sequestration

  4. Change in Land Cover along the Lower Columbia River Estuary as Determined from Landsat Thematic Mapper (TM) Imagery, Technical Report 2003.

    SciTech Connect (OSTI)

    Garono, Ralph; Anderson, Becci; Robinson, Rob

    2003-10-01T23:59:59.000Z

    The Lower Columbia River Estuary Management Plan (Jerrick, 1991) recognizes the positive relationship between the conservation of fish and wildlife habitat, and sustaining their populations. An important component of fish and wildlife conservation and management is the identification of habitats, trends in habitat change, and delineation of habitat for preservation, restoration or enhancement. Alterations to the environment, such as hydropower generation, dredging, forestry, agriculture, channel alteration, diking, bank stabilization and floodplain development, have dramatically altered both the type and distribution of habitats along the Columbia River Estuary (CRE) and its floodplain. Along the Columbia River, tidally influenced habitats occur from the river mouth to the Bonneville Dam, a distance of 230 km. If we are to effectively manage the natural resources of the Columbia River ecosystem, there is a need to understand how habitats have changed because fish and wildlife populations are known to respond to changes in habitat quality and distribution. The goal of this study was to measure the amount and type of change of CRE land cover from 1992 to 2000. We performed a change analysis on two spatial data sets describing land cover along the lower portion of the estuary (Fig. 1). The 1992 data set was created by the NOAA Coastal Remote Sensing, Coastal Change Analysis Program (C-CAP) in cooperation with Columbia River Estuary Study Task Force (CREST), the National Marine Fisheries Service (NMFS) Point Adams Field Station, and State of Washington Department of Natural Resources (DNR). The 2000 data set was produced by Earth Design Consultants, Inc. (EDC) and the Wetland Ecosystem Team (WET: University of Washington) as part of a larger Lower Columbia River Estuary Partnership (Estuary Partnership) habitat mapping study. Although the image classification methodologies used to create the data sets differed, both data sets were produced by classifying Landsat Thematic Mapper (TM) satellite imagery, making it feasible to assess land cover changes between 1992 and 2000.

  5. Long-term land cover dynamics by multi-temporal classi cation across the Landsat-5 record

    E-Print Network [OSTI]

    Song, Conghe

    to a spatio-temporally distributed reference sam- ple and applied the model to 55 Landsat-5 images covering-term series of Landsat images will provide increasingly robust, reliable records for a growing scienti c user Elsevier Inc. All rights reserved. 1. Introduction The Landsat satellites have imaged Earth's terrestrial

  6. RAAG_A_288073 RAAG.cls January 23, 2008 19:32 Survival Analysis in Land Change Science

    E-Print Network [OSTI]

    Brown, Daniel G.

    P1: tpa RAAG_A_288073 RAAG.cls January 23, 2008 19:32 Survival Analysis in Land Change Science in different space­ time data models, this study aims to establish a framework for applying survival analysis theory and techniques to geographical land change modeling. Our efforts focus on (1) introducing basic

  7. Use of datasets derived from time-series AVHRR imagery as surrogates for land cover maps in predicting species' distributions

    E-Print Network [OSTI]

    Egbert, Stephen L.; Martí nez-Meyer, Enrique; Ortega-Huerta, Miguel; Peterson, A. Townsend

    2002-06-01T23:59:59.000Z

    to be the case, it may be possible to use AVHRR, MODIS, or similar imagery, either in raw form or as easily and cheaply derived datasets, as direct inputs to models that predict species’ distributions. II. METHODS In this pilot analysis, we selected... for Advanced Computational Infrastructure, Earth System Science (NPACI/ESS) Thrust. E.M-M. was supported by a graduate fellowship from the Direccion General de Asuntos del Personal Academico of the National University of Mexico (UNAM...

  8. Required Courses for the PhD degree (10 credits minimum) 1) LAAS 5xxx, Integrated Topics in Land & Atmospheric Science (3 cr, Fall)

    E-Print Network [OSTI]

    Minnesota, University of

    Required Courses for the PhD degree (10 credits minimum) 1) LAAS 5xxx, Integrated Topics in Land with (3) below) 3) LAAS 5xxx, Research in Land & Atmospheric Science (2 cr, Spring) 4) LAAS 8123

  9. INTERNATIONAL REGIONAL SCIENCE REVIEW (Vol. 25, No. 2, 2002)Walker et al. / LAND USE IN FOREST FRONTIERS LAND USE AND LAND COVER CHANGE

    E-Print Network [OSTI]

    Walker, Robert T.

    for inputs (including labor), outputs, and capital. The risk model is specified and estimated, using survey that integrates demography with market-based factors such as transportation costs and accessibility. In essence and Resource Use in the Amazon (SBR-95-11965)," and also by the National Aeronautics and Space Administration

  10. Discrete Mathematics and Theoretical Computer Science DMTCS vol. 12:3, 2010, 6374 Covering codes in Sierpinski graphs

    E-Print Network [OSTI]

    Paris-Sud XI, Université de

    Discrete Mathematics and Theoretical Computer Science DMTCS vol. 12:3, 2010, 63­74 Covering codesth May 2010. For a graph G and integers a and b, an (a, b)-code of G is a set C of vertices. In this paper we classify integers a and b for which there exist (a, b)-codes in Sierpi´nski graphs. Keywords

  11. Global land cover mapping from MODIS: algorithms and early results M.A. Friedl a,*, D.K. McIver a

    E-Print Network [OSTI]

    Wisconsin at Madison, University of

    for Remote Sensing, Boston University, 675 Commonwealth Avenue, Boston, MA 02215, USA b Conservation, and radiometric attributes provides significant new opportunities and challenges for remote sensing-based land characteristics of the land surface influence sur- face­atmosphere fluxes of sensible heat, latent heat

  12. 2014Science About the cover: A new transcriptomics-based model accurately predicts how much

    E-Print Network [OSTI]

    and Environmental Research through the PNNL Foundational Scientific Focus Area, as well as Washington State University and the Washington State STAR researcher program. This work is part of a research campaign at PNNL. Pacific Northwest National Laboratory (PNNL) is a U.S. Department of Energy (DOE), Office of Science

  13. At the School of Electrical Engineering, science and engineering meet society. Our portfolio covers fields from

    E-Print Network [OSTI]

    Kaski, Samuel

    Signal of quality #12;At the School of Electrical Engineering, science and engineering meet society efficiency of basic power systems bring new solutions to energy production and transformation, while systems based on smart grids offer tools for energy transport as well as tracking and control of energy

  14. Land Mine Detection at TJNAF | U.S. DOE Office of Science (SC...

    Office of Science (SC) Website

    technology development Application currently being supported by: US Army, Advance Energy Systems, Inc. Impactbenefit to spin-off field: Detection of buried land mines and...

  15. Simulating the Biogeochemical and Biogeophysical Impacts of Transient Land Cover Change and Wood Harvest in the Community Climate System Model (CCSM4) from 1850 to 2100

    E-Print Network [OSTI]

    Lawrence, Peter J.; Feddema, Johannes J.; Bonan, Gordon B.; Meehl, Gerald A.; O’ Neill, Brian C.; Oleson, Keith W.; Levis, Samuel; Lawrence, David M.; Kluzek, Erik; Lindsay, Keith

    2012-05-01T23:59:59.000Z

    : Peter J. Lawrence, NCAR, P.O. Box 3000, Boulder, CO 80307-3000. E-mail: lawrence@ucar.edu 1 MAY 2012 L A W R E N C E E T A L . 3071 DOI: 10.1175/JCLI-D-11-00256.1 #2; 2012 American Meteorological Society et al. 2009) and through changes in energy... and 0.58 grid levels. The 3072 J O U R N A L O F C L I M A T E VOLUME 25 harmonized land use transitions were based around the four simplified land classes of primary vegetation (un- disturbed natural vegetation), secondary vegetation (re- growth...

  16. A comparison of automated land cover/use classification methods for a Texas bottomland hardwood system using lidar, spot-5, and ancillary data

    E-Print Network [OSTI]

    Vernon, Zachary Isaac

    2009-05-15T23:59:59.000Z

    obtained for this study. 17 Scene 589-283, collected on January 20, 2005, covers approximately 80% of the study area and scene 590-283, collected on February 21, 2005, covers approximately 10% along the eastern side. The remaining 10%, located.... The remaining 10%, along the western 21 edge of the study area, was delineated manually using high resolution aerial photography and NAIP Imagery. Two pixel based classification approaches were investigated, supervised and unsupervised. In order...

  17. College of Agricultural Sciences Agricultural Research and Cooperative Extension Land Application of Sewage

    E-Print Network [OSTI]

    Kaye, Jason P.

    of Sewage Sludge in Pennsylvania Effects of Biosolids on Soil and Crop Quality ENVIRONME NTAL· ISSUES · The use of biosolids on Pennsylvania cropland has been a common practice since the mid-1970s. Biosolids land application of biosolids represents a beneficial reuse alternative to landfill disposal

  18. Marine Fisheries On the cover: Landing a

    E-Print Network [OSTI]

    (1),1991 A Review ofIndian Ocean Fisheries for Skipjack Tuna, Katsuwonus pelamis, and Yellowfin Tuna, Thunnus

  19. Chemical contaminants on DOE lands and selection of contaminant mixtures for subsurface science research

    SciTech Connect (OSTI)

    Riley, R.G.; Zachara, J.M. (Pacific Northwest Lab., Richland, WA (United States))

    1992-04-01T23:59:59.000Z

    This report identifies individual contaminants and contaminant mixtures that have been measured in the ground at 91 waste sites at 18 US Department of Energy (DOE) facilities within the weapons complex. The inventory of chemicals and mixtures was used to identify generic chemical mixtures to be used by DOE's Subsurface Science Program in basic research on the subsurface geochemical and microbiological behavior of mixed contaminants (DOE 1990a and b). The generic mixtures contain specific radionuclides, metals, organic ligands, organic solvents, fuel hydrocarbons, and polychlorinated biphenyls (PCBs) in various binary and ternary combinations. The mixtures are representative of in-ground contaminant associations at DOE facilities that are likely to exhibit complex geochemical behavior as a result of intercontaminant reactions and/or microbiologic activity stimulated by organic substances. Use of the generic mixtures will focus research on important mixed contaminants that are likely to be long-term problems at DOE sites and that will require cleanup or remediation. The report provides information on the frequency of associations among different chemicals and compound classes at DOE waste sites that require remediation.

  20. Marginal, Erodible Land Retirement Policy (Minnesota)

    Broader source: Energy.gov [DOE]

    It is state policy to encourage the retirement of marginal, highly erodible land, particularly land adjacent to public waters and drainage systems, from crop production and to reestablish a cover...

  1. Arnold Schwarzenegger A REVIEW OF LAND USE/LAND COVER

    E-Print Network [OSTI]

    Research (PIER) Program Guido Franco, Contract Manager Kelly Birkinshaw, Program Area Team Lead Energy areas: · Buildings End-Use Energy Efficiency · Energy Innovations Small Grant Program · Energy) is sponsored by the PIER program and coordinated by its Energy-Related Environmental Research area. The Center

  2. Finding GIS data: Land cover and land use in Kansas

    E-Print Network [OSTI]

    Houser, Rhonda

    2006-12-08T23:59:59.000Z

    around the cluster of points representing cities in KS Use the ?Previous Extent? button to return to the last zoom ? Click on Identify tool , then on a city to get tabular information such as city name 10. What other kinds of information does the table...

  3. NERSC Journal Cover Stories

    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: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645U.S. DOE Office of Science (SC)Integrated Codes |IsLove Your1AllocationsNOVA Portal:Ott2006.jpg A NewCEN-Cover.png

  4. Cover Image: The cover shows the crystal structure of the alanate NaAlH4,

    E-Print Network [OSTI]

    of materials, hydrogen "encapsulates" Al to form a hydrogen-rich anion, AlH4 -, whose structure resembles is encapsulated by metal ions, and the hydrogen density is correspondingly lower. In the cover image, the diameter) - p13 (top): The estimated power output from 10% efficient solar cells covering 1.7% of the land area

  5. arid lands ecology: Topics by E-print Network

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

    by land use land cover (LULC) change, climate variability, and water regulations. San Antonio, Texas, the 8th largest city... Sahoo, Debabrata 2009-05-15 84 A study of...

  6. arid land ecology: Topics by E-print Network

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

    by land use land cover (LULC) change, climate variability, and water regulations. San Antonio, Texas, the 8th largest city... Sahoo, Debabrata 2009-05-15 84 A study of...

  7. Late-Quaternary Variations in Tree Cover at the Northern Forest-Tundra Ecotone

    E-Print Network [OSTI]

    Wisconsin at Madison, University of

    and contemporary observations of woody cover from the Advanced Very High Resolution Radiometer (AVHRR) sensor. Our about land-use and land-cover change [DeFries, 2008]. The widespread availability, low cost, and high. Biogeophysical feedbacks, involving exchanges of water and energy between the land surface and atmosphere [Bonan

  8. Bachelor of Science & Bachelor of Science (Technology)

    E-Print Network [OSTI]

    Waikato, University of

    Bachelor of Science & Bachelor of Science (Technology) SpecialiSationS Environmental Microbiology environment. This specialisation can be attached to the Environmental Sciences major. Environmental Modelling Sciences major. Land and Freshwater Environments This specialisation is for students interested

  9. Modification ofregional groundwater regimes by land reclamation

    E-Print Network [OSTI]

    Jiao, Jiu Jimmy

    Modification ofregional groundwater regimes by land reclamation Jiu Jimmy Jiao Department ofEarth Sciences, The University ofHong Kong, P. R. China Abstract JJ.Jiao Land reclamation has played;Bouchardetal., 1998;Schofield etal., 1992). While reclamation provides valuable land, it also creates various

  10. Lands & Community

    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: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645U.S. DOE Office of Science (SC)Integrated Codes |Is Your Home asLCLSLaboratoryRowland to receiveLand ManagementLands

  11. Back Cover Front Cover Office of Continuing

    E-Print Network [OSTI]

    Goodman, Robert M.

    Back Cover Front Cover Office of Continuing Professional Education 2012­2013 Professional Landscape of Golf Course Irrigation Systems (p. 13) · Basics of Turf Management (p. 21) · Turfgrass Establishment (p

  12. RADBOUDUNIVERSITY NIJMEGEN, THE NETHERLANDS ICT for Ethiopia's land

    E-Print Network [OSTI]

    Lucas, Peter

    RADBOUDUNIVERSITY NIJMEGEN, THE NETHERLANDS ICT for Ethiopia's land administration Bachelor Thesis Information Science Sander van Hooft 7/15/2009 Supervisor: Luca Consoli, Phd. #12;ICT for Ethiopia........................................................................................... 5 4.1 Ethiopia's history of land administration

  13. Multiple layer insulation cover

    DOE Patents [OSTI]

    Farrell, James J. (Livingston Manor, NY); Donohoe, Anthony J. (Ovid, NY)

    1981-11-03T23:59:59.000Z

    A multiple layer insulation cover for preventing heat loss in, for example, a greenhouse, is disclosed. The cover is comprised of spaced layers of thin foil covered fabric separated from each other by air spaces. The spacing is accomplished by the inflation of spaced air bladders which are integrally formed in the cover and to which the layers of the cover are secured. The bladders are inflated after the cover has been deployed in its intended use to separate the layers of the foil material. The sizes of the material layers are selected to compensate for sagging across the width of the cover so that the desired spacing is uniformly maintained when the cover has been deployed. The bladders are deflated as the cover is stored thereby expediting the storage process and reducing the amount of storage space required.

  14. BIOSIS Previews on the Web (OVID) BIOSIS Previews is the world's most comprehensive reference database for life science research. It covers

    E-Print Network [OSTI]

    Lim, Wendell

    defaults to the advanced search. Author Searching Click on the Author Button on the menu, and enter operator, terms will be looked for as a phrase. It is possible to do very sophisticated searching.tn stem cell.ti. and science$.jn. and 294.vo Field codes: To search for terms in specific fields, type

  15. MONITORING THE PERFORMANCE OF AN ALTERNATIVE COVER USING CAISSON LYSIMETERS

    SciTech Connect (OSTI)

    Waugh, W.J. [S.M. Stoller Corporation; Smith, G.M.; Mushovic, P.S.; none,

    2004-02-29T23:59:59.000Z

    The U.S. Department of Energy (DOE) office in Grand Junction, Colorado, and the U.S. Environmental Protection Agency (EPA), Region 8, collaborated on a series of field lysimeter studies to design and monitor the performance of an alternative cover for a uranium mill tailings disposal cell at the Monticello, Utah, Superfund Site. Because groundwater recharge is naturally limited at Monticello in areas with thick loess soils, DOE and EPA chose to design a cover for Monticello using local soils and a native plant community to mimic this natural soilwater balance. Two large drainage lysimeters fabricated of corrugated steel culvert lined with high-density polyethylene were installed to evaluate the hydrological and ecological performance of an alternative cover design constructed in 2000 on the disposal cell. Unlike conventional, lowpermeability designs, this cover relies on (1) the water storage capacity of a 163-cm soil “sponge” layer overlying a sand-and-gravel capillary barrier to retain precipitation while plants are dormant and (2) native vegetation to remove precipitation during the growing season. The sponge layer consists of a clay loam subsoil compacted to 1.65 g/cm2 in one lysimeter and a loam topsoil compacted to 1.45 g/cm2 in the other lysimeter, representing the range of as-built conditions constructed in the nearby disposal cell cover. About 0.1 mm of drainage occurred in both lysimeters during an average precipitation year and before they were planted, an amount well below the EPA target of <3.0 mm/yr. However, the cover with less compacted loam topsoil sponge had a 40% greater water storage capacity than the cover with overly compacted clay loam subsoil sponge. The difference is attributable in part to higher green leaf area and water extraction by plants in the loam topsoil. The lesson learned is that seemingly subtle differences in soil types, sources, and compaction can result in salient differences in performance. Diverse, seeded communities of predominantly native perennial species were established on both lysimeters during an extended 3-yr drought, highlighting the importance of a sound understanding of the local ecology and of implementing the science and methods of disturbed-land revegetation.

  16. Land Management - Hanford Site

    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: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645U.S. DOE Office of Science (SC)Integrated Codes |Is Your Home asLCLSLaboratoryRowland to receiveLand Management About

  17. Covering Walls With Fabrics.

    E-Print Network [OSTI]

    Anonymous,

    1979-01-01T23:59:59.000Z

    TDOC . Z TA24S.7 8873 NO.1227 WALLS with ;FABRICS Texas Agricultural Extension Service . The Texas A&M University System Daniel C. Pfannstiel, Director, College Station, Texas Covering Walls with Fabrics* When tastefully applied, fabrics... it is applied, fabric-covered walls improve the sound-absorbing acoustical properties of a room. Also, fabrics can be used for covering walls of either textured gypsum board or wood paneling. Home decorating magazines are good sources for ideas about fabric...

  18. Environment and Land in Bushbuckridge, South Africa

    E-Print Network [OSTI]

    Environment and Land in Bushbuckridge, South Africa © 2002, Professor Robert Thornton Department of Anthropology University of the Witwatersrand, Johannesburg, South Africa Acknowledgements: Research), and by the Centre for Science Development, Human Sciences Research Council, Pretoria, South Africa. Printed:24 April

  19. CoverSheet

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

    overseen by MST-6, that is available for use by qualified users. In FY12 the EML service contract costs were covered by funds from LDRD, BES, NE and other programs. Users...

  20. Primitive Land Plants 37 PRIMITIVE LAND PLANTS

    E-Print Network [OSTI]

    Koptur, Suzanne

    Primitive Land Plants 37 PRIMITIVE LAND PLANTS These are the plants that were present soon after land was colonized, over 400 mil- lion years ago. A few plants living today are closely related to those ancient plants, and we often call them "living fossils". Two major lineages of plants evolved

  1. CoverSheet

    Office of Scientific and Technical Information (OSTI)

    1366 Approved for public release; distribution is unlimited. Title: Renewable Energy: science, politics, and economics Author(s): Migliori, Albert Intended for: Colloquium at...

  2. Development of High Resolution Land Surface Parameters for the Community Land Model

    SciTech Connect (OSTI)

    Ke, Yinghai; Leung, Lai-Yung R.; Huang, Maoyi; Coleman, Andre M.; Li, Hongyi; Wigmosta, Mark S.

    2012-11-06T23:59:59.000Z

    There is a growing need for high-resolution land surface parameters as land surface models are being applied at increasingly higher spatial resolution offline as well as in regional and global models. The default land surface parameters for the most recent version of the Community Land Model (i.e. CLM 4.0) are at 0.5° or coarser resolutions, released with the Community Earth System Model (CESM). Plant Functional Types (PFTs), vegetation properties such as Leaf Area Index (LAI), Stem Area Index (SAI), and non-vegetated land covers were developed using remotely sensed datasets retrieved in late 1990’s and the beginning of this century. In this study, we developed new land surface parameters for CLM 4.0, specifically PFTs, LAI, SAI and non-vegetated land cover composition, at 0.05° resolution globally based on the most recent MODIS land cover and improved MODIS LAI products. Compared to the current CLM 4.0 parameters, the new parameters produced a decreased coverage by bare soil and trees, but an increased coverage by shrub, grass, and cropland. The new parameters result in a decrease in global seasonal LAI, with the biggest decrease in boreal forests; however, the new parameters also show a large increase in LAI in tropical forest. Differences between the new and the current parameters are mainly caused by changes in the sources of remotely sensed data and the representation of land cover in the source data. Advantages and disadvantages of each dataset were discussed in order to provide guidance on the use of the data. The new high-resolution land surface parameters have been used in a coupled land-atmosphere model (WRF-CLM) applied to the western U.S. to demonstrate their use in high-resolution modeling. A remapping method from the latitude/longitude grid of the CLM data to the WRF grids with map projection was also demonstrated. Future work will include global offline CLM simulations to examine the impacts of source data resolution and subsequent land parameter changes on simulated land surface processes.

  3. Montana State University 1 M.S.in Land Resources and

    E-Print Network [OSTI]

    Lawrence, Rick L.

    , bioremediation, land reclamation, restoration ecology, fluvial systems ecology and restoration, riparian ecologyMontana State University 1 M.S.in Land Resources and Environmental Sciences The M.S. program in Land Resources and Environmental Sciences is designed to provide outstanding graduate training

  4. Covered Product Category: Displays

    Broader source: Energy.gov [DOE]

    FEMP provides acquisition guidance and Federal efficiency requirements across a variety of product categories, including displays, which are covered by the ENERGY STAR program. Federal laws and requirements mandate that agencies meet these efficiency requirements in all procurement and acquisition actions that are not specifically exempted by law.

  5. Change detection with heterogeneous data using ecoregional stratification, statistical summaries and a land allocation algorithm

    E-Print Network [OSTI]

    Brown, Daniel G.

    -cover classification based on aerial photo interpretation was combined with 2000 AVHRR satellite imagery to derive land; Rogan et al., 2002), the vast majority of applications are based on data derived from the same sensor a methodology for combining a photo-digitized historical land-cover map with contemporary satellite imagery

  6. Media Advisory: News Media invited to cover Feb. 10 Virginia...

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

    News Media invited to cover Feb. 10 Virginia Regional High School Science Bowl at Jefferson Lab; 19 teams competing January 30, 2007 The Department of Energy's Jefferson Lab in...

  7. Modeling the effect of land cover land use change on estuarine environmental flows

    E-Print Network [OSTI]

    Sahoo, Debabrata

    2009-05-15T23:59:59.000Z

    , whereas upper half experienced decreasing trends. A similar spatial pattern was not observed for rainfall. Winter season observed maximum number of trends. Wavelet analysis on hydrologic variables, suggested presence of multi-scale temporal variability...

  8. Understanding and Mapping Land-Use and Land-Cover Change along Bolivia's Corredor Bioceancio 

    E-Print Network [OSTI]

    Redo, Daniel J.

    2011-08-08T23:59:59.000Z

    The Corredor Bioceanico is a major transportation project connecting the agricultural heartlands of South America to the Atlantic and Pacific coasts. The final link is in southeastern Bolivia - an underdeveloped area that ...

  9. The Effect of War and Its Aftermath on Land Use and Land Cover in Jinotega, Nicaragua

    E-Print Network [OSTI]

    Zeledon, Esther Beatriz

    2010-01-01T23:59:59.000Z

    Bosnia- Herzegovina a Decade Beyond War. Annals of AmericanBrauer, J. The Effect of War on the Natural Environment.of the Persian Gulf War, 1990-1991: Remote Sensing Datasets

  10. Understanding and Mapping Land-Use and Land-Cover Change along Bolivia's Corredor Bioceancio

    E-Print Network [OSTI]

    Redo, Daniel J.

    2011-08-08T23:59:59.000Z

    Page 62 Forest clearance (1986-2001) during the neoliberal period ....................... 373 63 Forest clearance (2005-2008) near Tres Cruces ......................................... 375 64 Forest clearance (2005-2008) in Nuevo M...

  11. Characterizing the Impact of Land Use and Land Cover Change on Freshwater Inflows

    E-Print Network [OSTI]

    Ferijal, Teuku

    2009-05-15T23:59:59.000Z

    and anthropogenic impacts on the contributing watersheds. The Guadalupe Estuary is a primary habitat for many endangered species. The Guadalupe River Watershed, which supplies 70% of freshwater inflows, experiences rapid urbanization and agricultural development...

  12. Consistency of wind erosion assessments across land use and land cover types: A critical analysis

    E-Print Network [OSTI]

    Li, J; Okin, GS; Tatarko, J; Webb, NP; Herrick, JE

    2014-01-01T23:59:59.000Z

    of the SWEEP model during high wind on the Columbia Plateau.J.D. , 1998a. A single event wind erosion model. Trans. ASAEZobeck, T.M. , 1998. Revised Wind Erosion Equation (RWEQ).

  13. November 2009 Land-Use/Land Cover Transitions in Delaware, 2002-2007

    E-Print Network [OSTI]

    Firestone, Jeremy

    . The source data are GIS polygon shapefiles; change and no-change areas were calculated and summed by Anderson are distributed as GIS shapefiles from the Office of Statewide Planning Coordination website at http://stateplanning.delaware.gov/info/lulcdata/2007_lulc.shtml. I split the two statewide shapefiles into separate shapefiles for each county

  14. Coverable functions Petr Kucera,

    E-Print Network [OSTI]

    of clauses needed to represent f by a CNF. ess(f) - maximum number of pairwise disjoint essential sets of implicates of f. A function f is coverable, if cnf(f)=ess(f). #12;Talk outline We already know from Horn functions. X E ess(f) = ess(X) + k #12;CNF Graph For a Horn CNF let be the digraph defined as: N

  15. CoverSheet

    Office of Scientific and Technical Information (OSTI)

    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: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645 3,625 1,006 492 742EnergyOnItem NotEnergy, science, and technology-- Energy, science, and technologyConverting to53

  16. School Land Board (Texas)

    Broader source: Energy.gov [DOE]

    The School Land Board oversees the use of land owned by the state or held in trust for use and benefit by the state or one of its departments, boards, or agencies. The Board is responsible for...

  17. Chesapeake Forest Lands (Maryland)

    Broader source: Energy.gov [DOE]

    The Chesapeake Forest Lands are most of the former land holdings of the Chesapeake Forest Products Company, which now includes more than 66,000 acres in five lower Eastern Shore counties. These...

  18. Land Reclamation Act (Missouri)

    Broader source: Energy.gov [DOE]

    It is the policy of the state to balance surface mining interests with the conservation of natural resources and land preservation. This Act authorizes the Land Reclamation Commission of the...

  19. Survey of Critical Wetlands Bureau of Land Management Lands

    E-Print Network [OSTI]

    Survey of Critical Wetlands Bureau of Land Management Lands South Park, Park County, Colorado 2003 Delivery Colorado State University #12;Survey of Critical Wetlands Bureau of Land Management Lands South

  20. Advanced Options Cover Story

    E-Print Network [OSTI]

    Suslick, Kenneth S.

    those of any previously reported crystalline materials and the highest methane storage capacities ever molecules like methane and confine them tightly, even at high temperatures [Science, 296, 2367 (2002); C, a new zeolite with enhanced catalytic performance for petrochemical processing, was developed by Avelino

  1. Science

    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: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level:Energy: Grid Integration Redefining What's PossibleRadiationImplementingnpitcheResearch BriefsTenney, Office of Science Office of Science β

  2. Science

    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: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level:Energy: Grid Integration Redefining What's PossibleRadiationImplementingnpitcheResearch BriefsTenney, Office of Science Office of Science

  3. Montana State University 1 Environmental Sciences

    E-Print Network [OSTI]

    Maxwell, Bruce D.

    Montana State University 1 Environmental Sciences Note: MSU's programs in the biological. For additional options see Biological Sciences at MSU. Department of Land Resources & Environmental Sciences http and relationships in land and natural resources systems, combined with applications of environmental science

  4. The Impact of Biofuel Mandates on Land Use Suhail Ahmad

    E-Print Network [OSTI]

    The Impact of Biofuel Mandates on Land Use by Suhail Ahmad B.E., Avionics Engineering National, Technology and Policy Program #12;#12;3 The Impact of Biofuel Mandates on Land Use by Suhail Ahmad Submitted of Master of Science in Technology and Policy ABSTRACT The use of biofuels in domestic transportation sector

  5. 105Lunar Crater Frequency Distributions This image of the 800-meter x 480-meter region near the Apollo-11 landing pad

    E-Print Network [OSTI]

    the Apollo-11 landing pad (arrow) was taken by the Lunar Reconnaissance Orbiter (LRO). It reveals hundreds of craters covering the landing area with sizes as small as 5 meters. The Apollo-11 landing pad is near and gives the surface density of craters near the Apollo-11 landing site in terms of craters per kilometer 2

  6. The Solar Way covers

    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: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level:Energy: Grid Integration Redefining What'sis Taking Over OurThe Iron Spin Transition in the Earth'sConnect The ScienceSequence4629 Theh o

  7. Generic Cover.cdd

    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: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645U.S. DOE Office of Science (SC) Environmental AssessmentsGeoffrey Campbelllong version)ConfinementGeneral Tables The2

  8. ESnet4_cover

    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: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645 3,625govInstrumentstdmadapInactiveVisitingContract ManagementDiscoveringESnet Update Winter 2008ESnet4: Science Network

  9. ESnet_Cover_New

    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: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645 3,625govInstrumentstdmadapInactiveVisitingContract ManagementDiscoveringESnet Update Winter 2008ESnet4: Science NetworkN

  10. NERSC Journal Cover Stories

    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: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645U.S. DOE Office of Science (SC)Integrated Codes |IsLove Your1AllocationsNOVA Portal:Ott2006.jpg A New Mechanism for

  11. NERSC Journal Cover Stories

    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: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645U.S. DOE Office of Science (SC)Integrated Codes |IsLove Your1AllocationsNOVA Portal:Ott2006.jpg A New Mechanism

  12. NERSC Journal Cover Stories

    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: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645U.S. DOE Office of Science (SC)Integrated Codes |IsLove Your1AllocationsNOVA Portal:Ott2006.jpg A New

  13. Hierarchical Marginal Land Assessment for Land Use Planning

    SciTech Connect (OSTI)

    Kang, Shujiang [ORNL; Post, Wilfred M [ORNL; Wang, Dali [ORNL; Nichols, Dr Jeff A [ORNL; Bandaru, Vara Prasad [ORNL

    2013-01-01T23:59:59.000Z

    Marginal land provides an alternative potential for food and bioenergy production in the face of limited land resources; however, effective assessment of marginal lands is not well addressed. Concerns over environmental risks, ecosystem services and sustainability for marginal land have been widely raised. The objective of this study was to develop a hierarchical marginal land assessment framework for land use planning and management. We first identified major land functions linking production, environment, ecosystem services and economics, and then classified land resources into four categories of marginal land using suitability and limitations associated with major management goals, including physically marginal land, biologically marginal land, environmental-ecological marginal land, and economically marginal land. We tested this assessment framework in south-western Michigan, USA. Our results indicated that this marginal land assessment framework can be potentially feasible on land use planning for food and bioenergy production, and balancing multiple goals of land use management. We also compared our results with marginal land assessment from the Conservation Reserve Program (CRP) and land capability classes (LCC) that are used in the US. The hierarchical assessment framework has advantages of quantitatively reflecting land functions and multiple concerns. This provides a foundation upon which focused studies can be identified in order to improve the assessment framework by quantifying high-resolution land functions associated with environment and ecosystem services as well as their criteria are needed to improve the assessment framework.

  14. 5 Putting Science into Action on Forest

    E-Print Network [OSTI]

    5 Putting Science into Action on Forest Service Lands William M. Block u.s. Forest Service, Rocky into Action on Forest Service Lands t':: Research and Development, National Forest Systems, State and Private Forestry, International Programs

  15. Science

    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: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645U.S. DOE Office of ScienceandMesa del Sol HomeFacebook Twitter Principalfuel cells" Find + AdvancedSignScience

  16. Science

    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: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645 3,625 1,006 492 742EnergyOnItemResearch > TheNuclearHomeland Science Stockpile Stewardship National Security

  17. The heuristic solutions to a class of circle covering problems

    E-Print Network [OSTI]

    Ge, Nenghong Norman

    1989-01-01T23:59:59.000Z

    THE HEURISTIC SOLUTIONS TO A CLASS OF CIRCLE COVERING PROBLEMS A Thesis by NENGHONG NORMAN GE Submitted to the Office of Graduate Studies of Texas AIirM University in partial fulfillment of the requirements for the degree of MASTER... OF SCIENCE May 1989 Major Subject: Electrical Engineering THE HEURITIC SOLUTIONS TO A CLASS OF CIRCLE COVERING PROBLEMS A Th'esis by NENGHONE NORMAN GE Approved as to style and content by: Mi Lu (Chair. of Commirce& Norman Grisw ld (Member) Karan...

  18. Covered Product Category: Commercial Fryers

    Broader source: Energy.gov [DOE]

    The Federal Energy Management Program (FEMP) provides acquisition guidance for commercial fryers, which is a product category covered by the ENERGY STAR program.

  19. Covered Product Category: Commercial Griddles

    Broader source: Energy.gov [DOE]

    The Federal Energy Management Program (FEMP) provides acquisition guidance for commercial griddles, which is a product category covered by the ENERGY STAR program

  20. Journal Cover Gallery | The Ames Laboratory

    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: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645U.S. DOE Office of Science (SC)Integrated Codes |Is Your Home as Ready for(SC)JointJournal Cover Gallery Image

  1. Shifting base-lines, declining coral cover, and the erosion of reef resilience: comment on Sweatman et al. (2011)

    E-Print Network [OSTI]

    Bruno, John F.

    complacency or denial. Keywords Shifting base-lines Á Climate change Á Monitoring Á Coral cover In recent- mental degradation from overfishing, pollution, and cli- mate change, calls for action rather than changes on land following the arrival of Europeans and their livestock, and from land clearing

  2. Land regeneration for the 21st Century in the Mersey Belt

    E-Print Network [OSTI]

    · Regenerating brownfield land to woodland. · Extending woodland cover to support the aims of the England investment. · Secured the regeneration of 186 ha of brownfield land and is on target to regenerate a total for leisure and recreation." HM Government's Sustainable Communities Plan · Securing derelict brownfield sites

  3. China's changing landscape during the 1990s: Large-scale land transformations estimated with satellite data

    E-Print Network [OSTI]

    China's changing landscape during the 1990s: Large-scale land transformations estimated January 2005. [1] Land-cover changes in China are being powered by demand for food for its growing increased by 2.99 million hectares and urban areas increased by 0.82 million hectares. In northern China

  4. Land Use Change Detection of Lowland Savanna in Belize 

    E-Print Network [OSTI]

    Chen, Long

    2012-11-29T23:59:59.000Z

    Savanna ecosystems cover one fifth of the earth’s usable land and are home to billions of people and species. The ecosystem is threatened by human activities to a large extent, for instance, by grazing livestock, agriculture and fire management...

  5. Linking Oil Prices, Gas Prices, Economy, Transport, and Land Use

    E-Print Network [OSTI]

    Bertini, Robert L.

    Linking Oil Prices, Gas Prices, Economy, Transport, and Land Use A Review of Empirical Findings Hongwei Dong, Ph.D. Candidate John D. Hunt, Professor John Gliebe, Assistant Professor #12;Framework Oil-run Short and Long-run #12;Topics covered by this presentation: Oil price and macro-economy Gas price

  6. The land use climate change energy nexus

    SciTech Connect (OSTI)

    Dale, Virginia H [ORNL; Efroymson, Rebecca Ann [ORNL; Kline, Keith L [ORNL

    2011-01-01T23:59:59.000Z

    Landscape ecology focuses on the spatial patterns and processes of ecological and human interactions. These patterns and processes are being altered both by changing human resource-management practices and changing climate conditions associated, in part, with increases in atmospheric concentrations of greenhouse gases. Dominant resource extraction and land management activities involve energy, and the use of fossil energy is one of the key drivers behind increasing greenhouse gas emissions as well as land-use changes. Alternative energy sources (such as wind, solar, nuclear, and bioenergy) are being explored to reduce greenhouse gas emission rates. Yet, energy production, including alternative-energy options, can have a wide range of effects on land productivity, surface cover, albedo, and other factors that affect carbon, water and energy fluxes and, in turn, climate. Meanwhile, climate influences the potential output, relative efficiencies and sustainability of alternative energy sources. Thus climate change, energy choices, and land-use change are linked, and any analysis in landscape ecology that considers one of these factors should consider them all. This analysis explores the implications of those linkages and points out ecological patterns and processes that may be affected by these interactions.

  7. Cover Crops for the Garden

    E-Print Network [OSTI]

    2008-01-01T23:59:59.000Z

    matter for your soil or compost pile. Organic matter is thatin the spring or made into compost, cover crops will act asgathered up and added to your compost pile. The first method

  8. About PPPL On The Cover

    E-Print Network [OSTI]

    energy source without need for large-area land use, large-scale energy storage, very long energy as a safe, economical, and environmentally attractive energy source for the world's long-term energy requirements. Princeton University manages PPPL under contract with the U.S. Department of Energy

  9. Recreation land policies of Texas river authorities operating reservoirs

    E-Print Network [OSTI]

    Ruesink, Lou Ellen

    1979-01-01T23:59:59.000Z

    RECREATION LAND POLICIES OF TEXAS RIVER AUTHORITIES OPERATING RESERVOIRS A Thesis by LOU ELLEN RUESINK Submitted to the Graduate College of Texas A1IM University in partial fulfillment of the requirement for the degree of MASTER OF SCIENCE... December 1979 Major Subject: Recreation and Resources Developmenr. RECREATION LAND POLICIES OF TEXAS RIVER AUTHORITIES OPERATING RESERVOIRS A Thesis by LOU ELLEN RUESINK Approved as to sty1e and content by: (Chairman of o ittee) (Member...

  10. Cover

    Office of Environmental Management (EM)

    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: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645 3,625 1,006 492 742 33 1112011AT&T, Inc.'sEnergyTexas1.SpaceFluorControlsEnergy Copyin Salt |Course

  11. Cover

    Office of Environmental Management (EM)

    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: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645 3,625 1,006 492 742 33 111 1,613PortsmouthBartlesvilleAbout » Contact Us ContactPractices inCostsCourse Overview

  12. cover

    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: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level:Energy: Grid Integration Redefining What'sis Taking Over OurThe Iron4 Self-Scrubbing:,, , ., ..., ,+ .

  13. Land-use Leakage

    SciTech Connect (OSTI)

    Calvin, Katherine V.; Edmonds, James A.; Clarke, Leon E.; Bond-Lamberty, Benjamin; Kim, Son H.; Wise, Marshall A.; Thomson, Allison M.; Kyle, G. Page

    2009-12-01T23:59:59.000Z

    Leakage occurs whenever actions to mitigate greenhouse gas emissions in one part of the world unleash countervailing forces elsewhere in the world so that reductions in global emissions are less than emissions mitigation in the mitigating region. While many researchers have examined the concept of industrial leakage, land-use policies can also result in leakage. We show that land-use leakage is potentially as large as or larger than industrial leakage. We identify two potential land-use leakage drivers, land-use policies and bioenergy. We distinguish between these two pathways and run numerical experiments for each. We also show that the land-use policy environment exerts a powerful influence on leakage and that under some policy designs leakage can be negative. International “offsets” are a potential mechanism to communicate emissions mitigation beyond the borders of emissions mitigating regions, but in a stabilization regime designed to limit radiative forcing to 3.7 2/m2, this also implies greater emissions mitigation commitments on the part of mitigating regions.

  14. Energy and land use

    SciTech Connect (OSTI)

    Not Available

    1981-12-01T23:59:59.000Z

    This report addresses the land use impacts of past and future energy development and summarizes the major federal and state legislation which influences the potential land use impacts of energy facilities and can thus influence the locations and timing of energy development. In addition, this report describes and presents the data which are used to measure, and in some cases, predict the potential conflicts between energy development and alternative uses of the nation's land resources. The topics section of this report is divided into three parts. The first part describes the myriad of federal, state and local legislation which have a direct or indirect impact upon the use of land for energy development. The second part addresses the potential land use impacts associated with the extraction, conversion and combustion of energy resources, as well as the disposal of wastes generated by these processes. The third part discusses the conflicts that might arise between agriculture and energy development as projected under a number of DOE mid-term (1990) energy supply and demand scenarios.

  15. SOFTWARE ENGINEERING COMPUTER SCIENCE

    E-Print Network [OSTI]

    Bone, Gary

    SOFTWARE ENGINEERING COMPUTER SCIENCE ... What's the Difference? goeng1@mcmaster.ca www). Software Engineering covers the course content listed under Computer Science, with some additions. Software). Software Engineering students will graduate with a Bachelor of Engineering (B.Eng). Computer Science

  16. Earth & Aquatic Sciences | Clean Energy | ORNL

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

    Earth and Aquatic Sciences SHARE Earth and Aquatic Sciences Create and apply new knowledge across multiple scales to aid decision makers on the stewardship of air, water and land...

  17. Title: Canada Land Inventory: Land Capability for Recreation Data Creator /

    E-Print Network [OSTI]

    Title: Canada Land Inventory: Land Capability for Recreation Data Creator / Copyright Owner: National Archives of Canada, Visual and Sound Archives Division Publisher: National Archives of Canada, Visual and Sound Archives Division; developed under the auspices of Environment Canada; distributed

  18. Title: Canada Land Inventory: Land Capability for Ungulates Data Creator /

    E-Print Network [OSTI]

    Title: Canada Land Inventory: Land Capability for Ungulates Data Creator / Copyright Owner: National Archives of Canada, visual and Sound Archives Division Publisher: National Archives of Canada, Visual and Sound Archives Division; developed under the auspices of Environment Canada; distributed

  19. Title: Canada Land Inventory: Land Capability for Agriculture Data Creator /

    E-Print Network [OSTI]

    Title: Canada Land Inventory: Land Capability for Agriculture Data Creator / Copyright Owner: National Archives of Canada, Visual and Sound Archives Division Publisher: National Archives of Canada, Visual and Sound Archives Division; developed under the auspices of Environment Canada; distributed

  20. Covered Product Category: Imaging Equipment

    Broader source: Energy.gov [DOE]

    FEMP provides acquisition guidance and Federal efficiency requirements across a variety of product categories, including imaging equipment, which is covered by the ENERGY STAR® program. Federal laws and requirements mandate that agencies meet these efficiency requirements in all procurement and acquisition actions that are not specifically exempted by law.

  1. Deans Audit Cover Environmental Compliance

    E-Print Network [OSTI]

    Pawlowski, Wojtek

    facilities in central New York to comply with a New York State Department of Environmental Conservation (DECDeans Audit Cover Environmental Compliance Guidance Document Approved by: (Pat McNally) Last electronically at: http://sp.ehs.cornell.edu/env/general-environmental-management/environmental

  2. National Forest Land Scheme

    E-Print Network [OSTI]

    and Community Right to Buy. Communities are encouraged to register an interest in the land they wish to buy Ministers to make a late registration of interest. When Forestry Commission Scotland decides to sell, a community organisation could consider the opportunities for working in partnership with Forestry Commission

  3. County Land Preservation and Use Commissions (Iowa)

    Broader source: Energy.gov [DOE]

    This ordinance creates Land Preservation and Use Commissions in each county to provide for the orderly use and development of land, to protect agricultural land from nonagricultural development,...

  4. Disposal: Science and Theory Disposal: Science and Theory

    E-Print Network [OSTI]

    Benson, Eric R.

    Disposal: Science and Theory #12;Disposal: Science and Theory Mass Emergency Composting · Basic ­ Create carcass and litter windrow #12;Disposal: Science and Theory Mass Emergency Composting · Basic cover ­ Clean and disinfect house ­ Sample for virus again #12;Disposal: Science and Theory Mass

  5. Brent Craig Christner Department of Biological Sciences

    E-Print Network [OSTI]

    Christner, Brent C.

    , 1996. Thesis advisor: John J. Rowe B.S., Molecular Biology and Biotechnology, Westminster College, New. Assistant Research Professor, August 2004-2006. Department of Land Resources and Environmental Sciences of John C. Priscu, Department of Land Resources and Environmental Sciences, Montana State University

  6. Investigating the effect of farmer land-use decisions on rural landscapes using an agent-based model approach 

    E-Print Network [OSTI]

    Karali, Eleni

    2012-11-29T23:59:59.000Z

    Land use and cover change (LUCC) is increasingly recognised as one of the most visible impacts of humans on nature. In rural areas, most of the observed LUCC is associated with agricultural activities. This has traditionally been attributed...

  7. doi:10.1016/j.gca.2004.08.024 Zinc mobility and speciation in soil covered by contaminated dredged sediment

    E-Print Network [OSTI]

    doi:10.1016/j.gca.2004.08.024 Zinc mobility and speciation in soil covered by contaminated dredged in a pseudogley soil (pH 8.2­8.3) before and after contamination by land-disposition of a dredged sediment ([Zn. This study shows that land deposition of contaminated dredged sediments is a source of Zn for the covered

  8. Aggressive landing maneuvers for unmanned aerial vehicles

    E-Print Network [OSTI]

    Bayraktar, Selcuk

    2006-01-01T23:59:59.000Z

    VTOL (Vertical Take Off and Landing) vehicle landing is considered to be a critically difficult task for both land, marine, and urban operations. This thesis describes one possible control approach to enable landing of ...

  9. Bioenergy Review Mapping Work Resource efficiency science programme

    E-Print Network [OSTI]

    Bioenergy Review ­ Mapping Work Resource efficiency science programme Science report: SC070001/SR2 #12;ii Science Report ­ Bioenergy Review ­ Mapping Work The Environment Agency is the leading public, biomass, bioenergy, waste, wood-fuel, land, land-take, mapping, 2010, GIS Research Contractor: Forest

  10. Project Title: Effects of Biosolid Land Application on Pathogens in Irrigation Return Flow

    E-Print Network [OSTI]

    Fay, Noah

    Project Title: Effects of Biosolid Land Application on Pathogens in Irrigation Return Flow and College of Agriculture and Life Sciences Advisor: Dr. Chris Choi Abstract: Biosolid land application in irrigation return flow from fields applied with biosolids. The results of this study showed that during

  11. Land Use and Land Cover Analyses from the North Coast of Puerto Rico Using AVIRIS Images: from Arecibo to Quebradillas

    E-Print Network [OSTI]

    Gilbes, Fernando

    of AVIRIS include atmospheric studies, ecology, soils, water bodies, mining, etc. Fig 4. Cuprite, Nevada show their results. Other studies include Mars and Crowley (2003), who used AVIRIS to map mine waste

  12. Modeling urban growth and land use/land cover change in the Houston Metropolitan Area from 2002 - 2030

    E-Print Network [OSTI]

    Oguz, Hakan

    2005-08-29T23:59:59.000Z

    spatially explicit cellular automata model, to simulate future (2002-2030) urban growth in the Houston metropolitan area, one of the fastest growing metropolises in the United States during the past decades. The model is calibrated with historical data...

  13. Introduction to special section on the Phoenix Mission: Landing Site Characterization Experiments, Mission Overviews, and

    E-Print Network [OSTI]

    Duck, Thomas J.

    braking strategy. After a safe landing, twin fan-like solar panels are unfurled and provide the energy. 5 Department of Earth Sciences, University of Bristol, Bristol, UK. 6 Lockheed Martin, Littleton

  14. Land Tenure Development in Puerto Rico Cathy Bryan

    E-Print Network [OSTI]

    Onsrud, Harlan J.

    1 Land Tenure Development in Puerto Rico Cathy Bryan Department of Spatial Information Science Company 147 Center Street Old Town, Maine 04468 ABSTRACT Puerto Rico is a country still in transition't for the multitude of U.S. aid sent to Puerto Rico every year it would still be one of the poorest countries

  15. Tuesday, March 14, 2006 SPECIAL SESSION: PHOENIX LANDING SITE

    E-Print Network [OSTI]

    Rathbun, Julie A.

    polar cap have been characterized. This situation changed early in 2002 when large amounts of water ice. Regional melting and atmos- pheric exchange will affect all the soils. Science goal #1: Study the history of the Phoenix Mission Landing Site [#1910] The Phoenix mission will study the subsurface ice discovered in 2002

  16. S e c t i o n 44Cover feature

    E-Print Network [OSTI]

    Weston, Ken

    #12;S e c t i o n 44Cover feature: Small StepS, Big reSultS B y a m y m a s t From recycling, from lab assistants to senior personnel, look back on the path that led them to a life of science, electric bills and water usage. From small steps such as recycling to hugely ambitious ones

  17. annual report 2005 cover picture

    E-Print Network [OSTI]

    Haviland, David

    Ation AdministrAtion 36 foundation capital 36 operations 36 Profit And Loss stAtement 38 bALAnce sHeet 39 LicentiAte of Science in Engineering, a master's, licentiate or doctoral degree. There are technical preparatory courses

  18. Policy message Access to land and land rights,

    E-Print Network [OSTI]

    Richner, Heinz

    agriculture can reduce land deg- radation, support agricultural development, and mitigate rural poverty conservation tech- niques by producing food, fodder, fibre, or fuel. · Sustainable farming practices produce

  19. Tropical Africa: Land use, biomass, and carbon estimates for 1980

    SciTech Connect (OSTI)

    Brown, S. [Environmental Protection Agency, Corvallis, OR (United States). Western Ecology Division; Gaston, G. [Environmental Protection Agency, Corvallis, OR (United States). National Research Council; Daniels, R.C. [ed.] [Oak Ridge National Lab., TN (United States)

    1996-06-01T23:59:59.000Z

    This document describes the contents of a digital database containing maximum potential aboveground biomass, land use, and estimated biomass and carbon data for 1980 and describes a methodology that may be used to extend this data set to 1990 and beyond based on population and land cover data. The biomass data and carbon estimates are for woody vegetation in Tropical Africa. These data were collected to reduce the uncertainty associated with the possible magnitude of historical releases of carbon from land use change. Tropical Africa is defined here as encompassing 22.7 x 10{sup 6} km{sup 2} of the earth`s land surface and includes those countries that for the most part are located in Tropical Africa. Countries bordering the Mediterranean Sea and in southern Africa (i.e., Egypt, Libya, Tunisia, Algeria, Morocco, South Africa, Lesotho, Swaziland, and Western Sahara) have maximum potential biomass and land cover information but do not have biomass or carbon estimate. The database was developed using the GRID module in the ARC/INFO{sup TM} geographic information system. Source data were obtained from the Food and Agriculture Organization (FAO), the U.S. National Geophysical Data Center, and a limited number of biomass-carbon density case studies. These data were used to derive the maximum potential and actual (ca. 1980) aboveground biomass-carbon values at regional and country levels. The land-use data provided were derived from a vegetation map originally produced for the FAO by the International Institute of Vegetation Mapping, Toulouse, France.

  20. Construction Costs of Six Landfill Cover Designs

    SciTech Connect (OSTI)

    Dwyer, S.F.

    1998-12-23T23:59:59.000Z

    A large-scale field demonstration comparing and contrasting final landfill cover designs has been constructed and is currently being monitored. Four alternative cover designs and two conventional designs (a RCRA Subtitle `D' Soil Cover and a RCRA Subtitle `C' Compacted Clay Cover) were constructed side-by-side for direct comparison. The demonstration is intended to evaluate the various cover designs based on their respective water balance performance, ease and reliability of construction, and cost. This paper provides an overview of the construction costs of each cover design.

  1. Cost comparisons of alternative landfill final covers

    SciTech Connect (OSTI)

    Dwyer, S.F.

    1997-02-01T23:59:59.000Z

    A large-scale field demonstration comparing and contrasting final landfill cover designs has been constructed and is currently being monitored. Four alternative cover designs and two conventional designs (a RCRA Subtitle ``D`` Soil Cover and a RCRA Subtitle ``C`` Compacted Clay Cover) were constructed of uniform size, side-by-side. The demonstration is intended to evaluate the various cover designs based on their respective water balance performance, ease and reliability of construction, and cost. This paper provides an overview of the construction costs of each cover design.

  2. Integrated Dynamic Gloabal Modeling of Land Use, Energy and Economic Growth

    SciTech Connect (OSTI)

    Atul Jain, University of Illinois, Urbana-Champaign, IL

    2009-10-14T23:59:59.000Z

    The overall objective of this collaborative project is to integrate an existing general equilibrium energy-economic growth model with a biogeochemical cycles and biophysical models in order to more fully explore the potential contribution of land use-related activities to future emissions scenarios. Land cover and land use change activities, including deforestation, afforestation, and agriculture management, are important source of not only CO2, but also non-CO2 GHGs. Therefore, contribution of land-use emissions to total emissions of GHGs is important, and consequently their future trends are relevant to the estimation of climate change and its mitigation. This final report covers the full project period of the award, beginning May 2006, which includes a sub-contract to Brown University later transferred to the National Center for Atmospheric Research (NCAR) when Co-PI Brian O'Neill changed institutional affiliations.

  3. JET PROPULSION LABORATORY COVER: FROM

    E-Print Network [OSTI]

    Waliser, Duane E.

    "G UVER 155 Bl;JLDI:-JGS. 1:-1 THIS PA:-IORAMIC VIEW, THE SA=-- GAB- IUEL ,\\I011NTr\\J:-I~ I'Ot{.\\1 A Mi in the robotic explnration ofthe solarsystem:As a NASA Jteld center, JPL is charged with responsibilityfor a l7lVad range ofmajor robotic planetary missions and space science instruments. .. The advancement ofscientific

  4. Assessment of Uncertainties in the Response of the African Monsoon Precipitation to Land Use change simulated by a regional model

    SciTech Connect (OSTI)

    Hagos, Samson M.; Leung, Lai-Yung R.; Xue, Yongkang; Boone, Aaron; de Sales, Fernando; Neupane, Naresh; Huang, Maoyi; Yoon, Jin-Ho

    2014-02-22T23:59:59.000Z

    Land use and land cover over Africa have changed substantially over the last sixty years and this change has been proposed to affect monsoon circulation and precipitation. This study examines the uncertainties on the effect of these changes on the African Monsoon system and Sahel precipitation using an ensemble of regional model simulations with different combinations of land surface and cumulus parameterization schemes. Although the magnitude of the response covers a broad range of values, most of the simulations show a decline in Sahel precipitation due to the expansion of pasture and croplands at the expense of trees and shrubs and an increase in surface air temperature.

  5. Soil Carbon Change and Net Energy Associated with Biofuel Production on Marginal Lands: A Regional Modeling Perspective

    SciTech Connect (OSTI)

    Bandaru, Varaprasad; Izaurralde, Roberto C.; Manowitz, David H.; Link, Robert P.; Zhang, Xuesong; Post, W. M.

    2013-12-01T23:59:59.000Z

    The use of marginal lands (MLs) for biofuel production has been contemplated as a promising solution for meeting biofuel demands. However, there have been concerns with spatial location of MLs, their inherent biofuel potential, and possible environmental consequences with the cultivation of energy crops. Here, we developed a new quantitative approach that integrates high-resolution land cover and land productivity maps and uses conditional probability density functions for analyzing land use patterns as a function of land productivity to classify the agricultural lands. We subsequently applied this method to determine available productive croplands (P-CLs) and non-crop marginal lands (NC-MLs) in a nine-county Southern Michigan. Furthermore, Spatially Explicit Integrated Modeling Framework (SEIMF) using EPIC (Environmental Policy Integrated Climate) was used to understand the net energy (NE) and soil organic carbon (SOC) implications of cultivating different annual and perennial production systems.

  6. Microsoft Word - cover_Al2000series.doc

    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: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645U.S. DOE Office of Science (SC)Integrated Codes |IsLove Your1 SECTION A. Revised: April 3, 

  7. Microsoft Word - cover_Al2000series.doc

    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: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645U.S. DOE Office of Science (SC)Integrated Codes |IsLove Your1 SECTION A. Revised: April 3, 7XXX-series (code

  8. COVER IMAGE Constraint-satisfaction problems

    E-Print Network [OSTI]

    Loss, Daniel

    : MÁRIA ERCSEY-RAVASZ COVER DESIGN: KAREN MOORE ON THE COVER Trilayer graphene A tale of two stackings Gorman, Ilya Drozdov, Yew San Hor, R. J. Cava and Ali Yazdani 944 Observation of an electrically tunable

  9. New Science with the APS Superconducting Undulator

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

    | 2003 | 2002 | 2001 2000 Subscribe to APS News rss feed New Science with the APS Superconducting Undulator JULY 24, 2013 Bookmark and Share The Nature Materials cover. From...

  10. Covered Product Category: Uninterruptible Power Supplies (for...

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

    Applications) Covered Product Category: Uninterruptible Power Supplies (for Data Center, Computer, and Telecommunication Applications) The Federal Energy Management...

  11. Title: Canada Land Inventory: Land Capability for Forestry Data Creator /

    E-Print Network [OSTI]

    Title: Canada Land Inventory: Land Capability for Forestry Data Creator / Copyright Owner: National Archives of Canada, Visual and Sound Archives Division; Publisher: National Archives of Canada, Visual and Sound Archives Division; developed under the auspices of Environment Canada; distributed by Natural

  12. Title: Canada Land Inventory: 1966 Land Use Data Creator /

    E-Print Network [OSTI]

    Title: Canada Land Inventory: 1966 Land Use Data Creator / Copyright Owner: National Archives of Canada, Visual and Sound Archives Division Publisher: National Archives of Canada, Visual and Sound Archives Division; developed under the auspices of Environment Canada; distributed by Natural Resources

  13. NWI_BrandStandards_Cover

    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: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645U.S. DOE Office of Science (SC)Integrated CodesTransparency VisitSilver Toyota PriusNSR KeyNUG NUCLEAR WORKFORCE

  14. BioChem Cover story

    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: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645 3,625govInstrumentstdmadapInactiveVisiting the TWP TWPAlumniComplexMaterial Science |Materials Center atLSU

  15. covering the physical sciences spectrum www.nature.com

    E-Print Network [OSTI]

    Cai, Long

    to publishing high-quality papers that describe the most significant and cutting-edge research in all areas Factor: 38.597* Nature is the leading weekly international journal, publishing the finest peer Reports® (Thomson Reuters, 2013) Nature Communications ISSN: 2041-1733 Impact Factor: 10.015* Nature

  16. About the Cover Welcome to our Space Science

    E-Print Network [OSTI]

    with Los Alamos radiation detection and space-environment instruments. The Vela series of satellites, which

  17. Center for Nanophase Materials Sciences (CNMS) - Journal Cover Gallery

    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: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645 3,625 1,006 492 742EnergyOnItem NotEnergy,ARMForms About Batteriesmetal-organicNationalRelated

  18. AGROECOLOGIST WORK Department of Plant Sciences HOME 721 Barcelona Avenue

    E-Print Network [OSTI]

    California at Davis, University of

    : Unifying Principles Sustainability and Agroecosystem Management Stable Isotopes in Ecology River Basin.D., Soil Science, Colorado State University, Fort Collins, Colorado. Dissertation: 'Aggregate and Soil Leuven, Belgium. Major: Soil Science; Minor: Tropical Agriculture. Thesis: 'Soils and Land Use

  19. Bus Rapid Transit Impacts on Land Uses and Land Values in Seoul, Korea

    E-Print Network [OSTI]

    Cervero, Robert; Kang, Chang Deok

    2009-01-01T23:59:59.000Z

    an ambitious campaign of land reclamation, taking valuablehub of Seoul’s ambitious land reclamation and redevelopment

  20. Evaluation of vegetative cover on reclaimed land by color infrared videography relative to soil properties

    E-Print Network [OSTI]

    Pfordresher, Anne Augusta

    1988-01-01T23:59:59.000Z

    were collected in three reclaimed portions of the Martin Lake mine near Tatum, Texas. Analysis of the video imagery indicated that 11% of the A2 area, 8% of the B area and 15% of the C2 area were poorly vegetated by bermudagrass. Areas totally devoid... as bare soil in these two mine areas are known to be actively used haul roads. Sparsely vegetated areas account for 7. 8'4 of the A2, 4. 8% of the B and 13% of the C2 areas. These values were significantly different at the 5% confidence level...

  1. The Racial/ Ethnic Distribution of Heat Risk–Related Land Cover in Relation to Residential Segregation

    E-Print Network [OSTI]

    Jesdale, Bill; Morello-Frosch, Rachel; Cushing, Lara

    2013-01-01T23:59:59.000Z

    eight subpopulations might be assessed within each block group,eight subpopulations defined by race/ethnicity and housing tenure, at the census block group

  2. Tracking Land Cover Change in a Mixed Logit Model: Recognizing Temporal and Spatial Effects

    E-Print Network [OSTI]

    Kockelman, Kara M.

    , but high residential densities can impede future development. Model application produces graphic in order to demonstrate compliance with air quality- related planning standards. Moreover, with further

  3. Land Cover of Nebraska 1 inch equals 12.63 miles

    E-Print Network [OSTI]

    Nebraska-Lincoln, University of

    Colfax Red Willow Wayne Sherman Jefferson Gosper Kearney Pawnee Richardson Nemaha Thurston Johnson Sarpy

  4. Land cover time profiles from linear mixture models applied to MODIS images P. Oliveira a,

    E-Print Network [OSTI]

    Gonçalves, Paulo

    the coarse spatial resolution of satellites such as the Advanced Very High Resolution Radiometer (AVHRR) (e and AQUA launched on December 18, 1999 and on May 4, 2002, respectively. MODIS images correspond to high the pixel. In linear models (LMM) the electromagnetic energy interacts with a single component before being

  5. Quantifying land cover in a semi-arid region of Texas

    E-Print Network [OSTI]

    Peschel, Joshua Michael

    2005-02-17T23:59:59.000Z

    hydraulic conductivity within each sub-basin for the STATSGO and SSURGO models of the Upper Sabinal River watershed.............................................. 146 40 Sub-basin daily average water yield results by month (in millimeters... of H2O) for the STATSGO (STAT) and SSURGO (SSUR) models of the Upper Sabinal River watershed............................................................... 152 41 Sub-basin daily average soil water content results by month (in...

  6. INTERRELAITONS BETWEEN VARIABILITY OF GROUND-LEVEL OZONE AND LAND COVER CHANGE

    E-Print Network [OSTI]

    Wang, Y.Q. "Yeqiao"

    to reduce ground-level ozone concentrations, including removal of highway tolls, use of vapor recovery million (ppm) over one-hour period. Air quality reports show that northeast United States has been

  7. RESEARCH ARTICLE Implications of shared edge length between land cover types

    E-Print Network [OSTI]

    Swihart, Robert K. "Rob"

    . The landscape has experienced tremendous change due to forest restoration, urban expansion, and reservoir, industrialization and urbanization have increased, agricultural fields have been abandoned and hence some recovery

  8. Impact of land cover uncertainties on estimates of biospheric carbon fluxes

    E-Print Network [OSTI]

    Jones, Peter JS

    .8% to 8.8%. Results for living biomass exhibit a range of 1109 gC mÀ2 . The types of uncertainties due heterogeneous landscapes such as those found in western Europe. Citation: Quaife, T., S. Quegan, M. Disney, P from fossil fuel burning and biomass burning is taken up by the terrestrial biosphere [IPCC, 2001

  9. The Racial/ Ethnic Distribution of Heat Risk–Related Land Cover in Relation to Residential Segregation

    E-Print Network [OSTI]

    Jesdale, Bill; Morello-Frosch, Rachel; Cushing, Lara

    2013-01-01T23:59:59.000Z

    2010. 2010 TIGER/Line® Shapefiles Technical Documentation.Line topological faces shapefiles (U.S. Census Bureau 2010),

  10. A Survey of Changes in Cloud Cover and Cloud Types over Land from Surface Observations, 197196

    E-Print Network [OSTI]

    Hochberg, Michael

    of their effects on solar radiation, terrestrial radiation, and precipitation. These effects depend on cloud height, and the season of the year and time of day. The effect of clouds on the earth's radiation budget, the "cloud to be a useful classification in studies of cloud processes (Houze 1993). The climatic effects of clouds further

  11. Global Observation of Forest and Land Cover Dynamics (GOFC-GOLD) | Open

    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 onYou are now leaving Energy.gov You are now leaving Energy.gov You are being directedAnnual SiteofEvaluating AGeothermal/Exploration <Glacial EnergyEnergyGlobal Green EnergyEnergy

  12. Oil and Gas on Public Lands (Texas)

    Broader source: Energy.gov [DOE]

    The School Land Board may choose to lease lands for the production of oil and natural gas, on the condition that oil and gas resources are leased together and separate from other minerals. Lands...

  13. Equivalence demonstration of an alternative cover system 307 EQUIVALENCE DEMONSTRATION OF AN ALTERNATIVE COVER SYSTEM

    E-Print Network [OSTI]

    Zornberg, Jorge G.

    engineered components of municipal and hazardous waste landfills is the cover system. The cover system should systems for arid locations has been acknowledged by field experimental assessments (e.g., Anderson et al for final cover design at hazardous waste sites. Evapotranspirative covers are also referred

  14. Covered Product Category: Residential Central Air Conditioners...

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

    Central Air Conditioners Covered Product Category: Residential Central Air Conditioners The Federal Energy Management Program (FEMP) provides acquisition guidance for residential...

  15. Covered Product Category: Hot Food Holding Cabinets

    Broader source: Energy.gov [DOE]

    The Federal Energy Management Program (FEMP) provides acquisition guidance for hot food holding cabinets, which are covered by the ENERGY STAR program.

  16. Covered Product Category: Commercial Steam Cookers

    Broader source: Energy.gov [DOE]

    The Federal Energy Management Program (FEMP) provides acquisition guidance for commercial steam cookers, which are covered by the ENERGY STAR program.

  17. Covered Product Category: Residential Electric Resistance Water...

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

    Electric Resistance Water Heaters Covered Product Category: Residential Electric Resistance Water Heaters The Federal Energy Management Program (FEMP) sets federal efficiency...

  18. Covered Product Category: Commercial Refrigerators and Freezers

    Broader source: Energy.gov [DOE]

    The Federal Energy Management Program (FEMP) provides acquisition guidance for commercial refrigerators and freezers, which are covered by the ENERGY STAR program.

  19. Minerals on Public Lands (Texas)

    Broader source: Energy.gov [DOE]

    Any tract of land that belongs to the state, including islands, salt and freshwater lakes, bays, inlets, marshes, and reefs owned by the state within tidewater limits, the part of the Gulf of...

  20. Delaware Land Protection Act (Delaware)

    Broader source: Energy.gov [DOE]

    The Land Protection Act requires the Department of Natural Resources and Environmental Control to work with the Delaware Open Space Council to develop standards and criteria for determining the...

  1. Riparian Rights: State Land (Indiana)

    Broader source: Energy.gov [DOE]

    The state reserves the power to sell, transfer, and convey, as provided by law, rights-of-way in public land for several purposes, including pipelines, gas pipelines, water pipelines, sewer lines,...

  2. Land and Facility Use Planning

    Broader source: Directives, Delegations, and Requirements [Office of Management (MA)]

    1996-07-09T23:59:59.000Z

    The Land and Facility Use Planning process provides a way to guide future site development and reuse based on the shared long-term goals and objectives of the Department, site and its stakeholders. Does not cancel other directives.

  3. The Fundamental Challenge in Measuring Sprawl: Which Land Should Be Considered?

    E-Print Network [OSTI]

    Baskaran, Mark

    development using the National Land Cover Data Base and decennial census data to assess the extent of sprawl "extended urban areas," based on housing density and commuting patterns, and argue that they represent in the extended urban areas of Atlanta, Baltimore, Boston, Los Angeles, and Washington. Our sensitivity analyses

  4. 1996 Hanford site report on land disposal restrictions for mixed waste

    SciTech Connect (OSTI)

    Black, D.G.

    1996-04-01T23:59:59.000Z

    This report was submitted to meet the requirements of Hanford Federal Facility Agreement and Consent Order milestone M-26-OIF. This milestone requires the preparation of an annual report that covers characterization, treatment, storage, minimization, and other aspects of land disposal-restricted mixed waste management at the Hanford Site.

  5. Comparison of land use change models with focus on spatial and temporal frameworks and data issues

    E-Print Network [OSTI]

    Clarke, Keith

    remote sensing data Adaptation of the land cover classification scheme for County or a small city.g. MEPLAN, Smart Places, INDEX, DRAM/EPAL § CUF 1,2, LUCAS, What If?, UPLAN, LTM, UrbanSim, Clarke Model § Other interesting models UGrow, Smart Growth Index - Research sources: § USFS Report: Data and Data

  6. 1999 Report on Hanford Site land disposal restriction for mixed waste

    SciTech Connect (OSTI)

    BLACK, D.G.

    1999-03-25T23:59:59.000Z

    This report was submitted to meet the requirements of Hanford Federal Facility Agreement and Consent Order (Tri-Party Agreement) Milestone M-26-011. This milestone requires the preparation of an annual report that covers characterization, treatment, storage, minimization, and other aspects of managing land-disposal-restricted mixed waste at the Hanford Facility.

  7. Interdisciplinary Pest Management Potentials of Cover Cropping Systems

    E-Print Network [OSTI]

    Bachie, Oli Gurmu

    2011-01-01T23:59:59.000Z

    Cover Crops: Cowpea, Sunn Hemp, and Velvetbean. HottscienceCover Crops: Cowpea, Sunn Hemp, and Velvetbean. Hottsciencethan grasses using sun hemp mulches. While cover cropping

  8. Science Potential from a Europa Lander

    E-Print Network [OSTI]

    Pappalardo, R.T.

    The prospect of a future soft landing on the surface of Europa is enticing, as it would create science opportunities that could not be achieved through flyby or orbital remote sensing, with direct relevance to Europa's ...

  9. Ice Cover on the Great Lakes NATIONALOCEANIC

    E-Print Network [OSTI]

    Ice Cover on the Great Lakes NATIONALOCEANIC AND ATMOSPHERIC ADMINISTRATION U.S. D EPARTMENT OF COMM ER CE Great Lakes Ice Cover facts since 1973 - 94.7% ice coverage in 1979 is the maximum on record - 9.5% ice coverage in 2002 is the lowest on record - 11.5% ice coverage in 1998, a strong El Nino

  10. The influence of deer hunting leases on land values in Brazos County, Texas

    E-Print Network [OSTI]

    Andrews, Francis Boyd

    1965-01-01T23:59:59.000Z

    THE INFLUENCE OF DEER HUNTING LEASES ON LAND VALUES IN BRAZOS COUNTY, TEXAS 1959-1963 A Thesis FRANCIS BOYD ANDREWS Submitted to the Graduate College of the Texas AAM University in partial fulfillment of the requirements for the degree... of MASTER OF SCIENCE August 1965 Major Subject: Agricultural Economics THE INFLUENCE OF DEER HUNTING LEASES ON LAND VALUES IN HRAZOS COUNTY, TEXAS 1959-196& A Thesis FRANCIS BOYD ANDREWS Approved as to style and content by: - ~ C airman of Committee...

  11. Alvenus oil spill debris disposal and the potential of land treatment 

    E-Print Network [OSTI]

    Clark, Kenneth Gregory

    1988-01-01T23:59:59.000Z

    ALVENUS OIL SPILL DEBRIS DISPOSAL AND THE POTENTIAL OF LAND TREATMENT A Thesis by KENNETH GREGORY CLARK Submitted to the Graduate College of Texas A&M University in partial fulfillment of the requirements for the degree of MASTER OF SCIENCE... August 1988 Major Subject: Civil Engineering ALVENUS OIL SPILL DEBRIS DISPOSAL AND THE POTENTIAL OF LAND TREATMENT A Thesis by KENNETH GREGORY CLARK Approved as to style and content by: y W. Harm, r. (Chair of Committee) / r ( Charles...

  12. Director, School of Materials Science and Engineering College of Engineering & Science, Clemson University, Clemson SC

    E-Print Network [OSTI]

    Bolding, M. Chad

    Director, School of Materials Science and Engineering College of Engineering & Science, Clemson of the School of Materials Science and Engineering. Clemson University is the land grant institution of South, and service. He or she will be a proactive partner with materials industry leaders as the School vigorously

  13. Please cite this article in press as: Otero, I., et al., Loss of water availability and stream biodiversity under land abandonment and climate change in a Mediterranean catchment (Olzinelles, NE Spain). Land Use Policy (2010), doi:10.1016/j.landusepol.201

    E-Print Network [OSTI]

    Gracia, Carlos

    biodiversity under land abandonment and climate change in a Mediterranean catchment (Olzinelles, NE Spain under land abandonment and climate change in a Mediterranean catchment (Olzinelles, NE Spain) Iago-cover change Warming Mediterranean catchment Water courses Aquatic fauna a b s t r a c t In the north rim

  14. The LandScan Global Population Distribution Project: Current State of the Art and Prospective Innovation

    SciTech Connect (OSTI)

    Rose, Amy N [ORNL; Bright, Eddie A [ORNL

    2014-01-01T23:59:59.000Z

    Advances in remote sensing, dasymetric mapping techniques, and the ever-increasing availability of spatial datasets have enhanced global human population distribution databases. These datasets demonstrate an enormous improvement over the conventional use of choropleth maps to represent population distribution and are vital for analysis and planning purposes including humanitarian response, disease mapping, risk analysis, and evacuation modeling. Dasymetric mapping techniques have been employed to address spatial mismatch, but also to develop finer resolution population distributions in areas of the world where subnational census data are coarse or non-existent. One such implementation is the LandScan Global model which provides a 30 arc-second global population distribution based on ancillary datasets such as land cover, slope, proximity to roads, and settlement locations. This work will review the current state of the LandScan model, future innovations aimed at increasing spatial and demographic resolution, and situate LandScan within the landscape of other global population distribution datasets.

  15. Features . . . Cover Crop Value to Cotton

    E-Print Network [OSTI]

    Watson, Craig A.

    .............................................................................................Page 6 Fuel Prices Projections - Encouraging News .......................Page 7 Agronomy Notes VolumeFeatures . . . Cotton Cover Crop Value to Cotton Cotton Price and Rotation ..............................................................Page 5 Miscellaneous Large differences in nitrogen prices.......................................Page 6

  16. Special study on vegetative covers. [UMTRA Project

    SciTech Connect (OSTI)

    Not Available

    1988-11-01T23:59:59.000Z

    This report describes the findings of a special study on the use of vegetative covers to stabilize tailings piles for the Uranium Mill Tailings Remedial Action (UMTRA) Project. The principal rationale for using plants would be to establish a dynamic system for controlling water balance. Specifically, vegetation would be used to intercept and transpire precipitation to the atmosphere, rather than allowing water to drain into the tailings and mobilize contaminants. This would facilitate compliance with groundwater standards proposed for the UMTRA Project by the Environmental Protection Agency. The goals of the study were to evaluate the feasibility of using vegetative covers on UMTRA Project piles, define the advantages and disadvantages of vegetative covers, and develop general guidelines for their use when such use seems reasonable. The principal method for the study was to analyze and apply to the UMTRA Project the results of research programs on vegetative covers at other US Department of Energy (DOE) waste management facilities. The study also relied upon observations made of existing stabilized piles at UMTRA Project sites where natural vegetation is growing on the rock-covered surfaces. Water balance and erosion models were also used to quantify the long-term performance of vegetative covers planned for the topslopes of stabilized piles at Grand Junction and Durango, Colorado, two UMTRA Project sites where the decision was made during the course of this special study to use vegetative covers. Elements in the design and construction of the vegetative covers at these two sites are discussed in the report, with explanations of the differing features that reflect differing environmental conditions. 28 refs., 18 figs., 9 tabs.

  17. Vegetative covers: Special study. [Final report

    SciTech Connect (OSTI)

    Not Available

    1988-11-01T23:59:59.000Z

    This report describes the findings of a special study on the use of vegetative covers to stabilize tailings piles for the Uranium Mill Tailings Remedial Action (UMTRA) Project. The principal rationale for using plants would be to establish a dynamic system for controlling water balance. Specifically, vegetation would be used to intercept and transpire precipitation to the atmosphere, rather than allowing water to drain into the tailings and mobilize contaminants. This would facilitate compliance with groundwater standards proposed for the UMTRA Project by the Environmental Protection Agency. The goals of the study were to (1) evaluate the feasibility of using vegetative covers on UMTRA Project piles, (2) define the advantages and disadvantages of vegetative covers, and (3) develop general guidelines for their use when such use seems reasonable. The principal method for the study was to analyze and apply to the UMTRA Project the results of research programs on vegetative covers at other US Department of Energy (DOE) waste management facilities. The study also relied upon observations made of existing stabilized piles at UMTRA Project sites (Shiprock, New Mexico; Burrell, Pennsylvania; and Clive, Utah) where natural vegetation is growing on the rock-covered surfaces. Water balance and erosion models were also used to quantify the long-term performance of vegetative covers planned for the topslopes of stabilized piles at Grand Junction and Durango, Colorado, two UMTRA Project sites where the decision was made during the course of this special study to use vegetative covers. Elements in the design and construction of the vegetative covers at these two sites are discussed in the report, with explanations of the differing features that reflect differing environmental conditions.

  18. IDENTIFICATION OF INHOMOGENEOUS CONCRETE COVER BY NON-CONTACT ULTRASONIC METHOD

    E-Print Network [OSTI]

    Boyer, Edmond

    their irreversible damage. Various methods are available today for testing concrete structures. Among themIDENTIFICATION OF INHOMOGENEOUS CONCRETE COVER BY NON- CONTACT ULTRASONIC METHOD B.Piwakowski1 , Q Science, Kazimierz Wielki University, Bydgoszcz, Poland bogdan.piwakowski@ec-lille.fr ABSTRACT Concrete

  19. CCM3 as applied to an idealized all land zonally symmetric planet, Terra Blanda 3

    E-Print Network [OSTI]

    Mahajan, Salil

    2005-02-17T23:59:59.000Z

    CCM3 AS APPLIED TO AN IDEALIZED ALL LAND ZONALLY SYMMETRIC PLANET, TERRA BLANDA 3 A Thesis by SALIL MAHAJAN Submitted to the Office of Graduate Studies of Texas A&M University in partial fulfillment of the requirements for the degree of MASTER... OF SCIENCE December 2004 Major Subject: Atmospheric Sciences CCM3 AS APPLIED TO AN IDEALIZED ALL LAND ZONALLY SYMMETRIC PLANET, TERRA BLANDA 3 A Thesis by SALIL MAHAJAN Submitted to Texas A&M University in partial fulfillment of the requirements...

  20. News Media invited to interview Jefferson Lab summer science...

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

    JLab Media Advisory: News Media invited to interview Jefferson Lab summer science enrichment program participants; cover closing Poster Session July 29, 2005 News Media...

  1. News Media invited to interview Jefferson Lab summer science...

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

    News Media invited to interview Jefferson Lab summer science enrichment program participants; cover closing Poster Session August 1, 2007 News Media representatives are invited to...

  2. News Media invited to interview JLab summer, science enrichment...

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

    2003 Education Poster Session News Media invited to interview JLab summer, science enrichment program participants; cover closing Poster Session July 28, 2004 Newport News, VA. -...

  3. CARBON SEQUESTRATION ON SURFACE MINE LANDS

    SciTech Connect (OSTI)

    Donald H. Graves; Christopher Barton; Richard Sweigard; Richard Warner

    2003-10-30T23:59:59.000Z

    The 2002-2003 Department of Energy plantings amounted to 164 acres containing 111,520 tree seedlings in eastern and western Kentucky. Data gathered on these trees included an inventory to determine survival of all planted species. A sub-sample of seedlings was selected to assess the height and diameter of individual species of seedlings established. Additional efforts involved collection of soil sample and litter samples, analysis of herbaceous ground cover from vegetation clip plots and leaf area on each tree species, and development of tissue collections. All areas were sampled for penetration resistance, penetration depth (or depth to refusal), and bulk density at various depths. Rain fall events and flow rates were recorded. The water quality of runoff samples involved the determination of total and settleable solids and particle size distribution. A study was initiated that will focus on the colonization of small mammals from forest edges to various areas located on reclaimed surface mines. This effort will provide a better understanding of the role small mammals and birds have in the establishment of plant communities on mine lands that will be useful in developing and improving reclamation techniques.

  4. Workshop proceedings: Developing the scientific basis for long-term land management of the Idaho National Engineering and Environmental Laboratory

    SciTech Connect (OSTI)

    Sperber, T.D.; Reynolds, T.D. [eds.] [Environmental Science and Research Foundation, Inc., Idaho Falls, ID (United States); Breckenridge, R.P. [ed.] [Lockheed Martin Idaho Technologies Co., Idaho Falls, ID (United States)

    1998-03-01T23:59:59.000Z

    Responses to a survey on the INEEL Comprehensive Facility and Land Use Plan (US DOE 1996a) indicated the need for additional discussion on environmental resources, disturbance, and land use issues on the Idaho National Engineering and Environmental Laboratory (INEEL). As a result, in September 1997, a workshop evaluated the existing scientific basis and determined future data needs for long-term land management on the INEEL. This INEEL Long-Term Land Management Workshop examined existing data on biotic, abiotic, and heritage resources and how these resources have been impacted by disturbance activities of the INEEL. Information gained from this workshop will help guide land and facility use decisions, identify data gaps, and focus future research efforts. This report summarizes background information on the INEEL and its long-term land use planning efforts, presentations and discussions at the workshop, and the existing data available at the INEEL. In this document, recommendations for future INEEL land use planning, research efforts, and future workshops are presented. The authors emphasize these are not policy statements, but comments and suggestions made by scientists and others participating in the workshop. Several appendices covering land use disturbance, legal drivers, land use assumptions and workshop participant comments, workshop participants and contributors, and the workshop agenda are also included.

  5. 2011LandesBioscience. Donotdistribute.

    E-Print Network [OSTI]

    /November/December 2011; © 2011 Landes Bioscience MethODs & techNicaL aDvaNces MethODs & techNicaL a of the GFP- or YFP-expressing balancers has specific advantages, but all share a common draw- back a Tubby1 (Tb1 ) dominant transgene. Flies heterozygous for these FM7a and CyO derivatives exhibit

  6. SCIENCE CHINA Technological Sciences

    E-Print Network [OSTI]

    Wang, Zhong L.

    SCIENCE CHINA Technological Sciences © Science China Press and Springer-Verlag Berlin Heidelberg and Nanosystems, Chinese Academy of Sciences, Beijing 100083, China; 2 Institute of Theoretical Physics, Lanzhou University, Lanzhou 730000, China; 3 School of Material Science and Engineering, Georgia Institute

  7. New Technologies to Reclaim Arid Lands User's Manual

    SciTech Connect (OSTI)

    W. K. Ostler

    2002-10-01T23:59:59.000Z

    Approximately 70 percent of all U.S. military training lands are located in arid and semi-arid areas. Training activities in such areas frequently adversely affect vegetation, damaging plants and reducing the resilience of vegetation to recover once disturbed. Fugitive dust resulting from a loss of vegetation creates additional problems for human health, increasing accidents due to decreased visibility, and increasing maintenance costs for roads, vehicles, and equipment. Under conventional technologies to mitigate these impacts, it is estimated that up to 35 percent of revegetation projects in arid areas will fail due to unpredictable natural environmental conditions, such as drought, and reclamation techniques that were inadequate to restore vegetative cover in a timely and cost-effective manner. New reclamation and restoration techniques are needed in desert ranges to help mitigate the adverse effects of military training and other activities to arid-land environments. In 1999, a cooperative effort between the U.S. Department of Energy (DOE), the US. Department of Defense (DoD), and selected university scientists was undertaken to focus on mitigating military impacts in arid lands. As arid lands are impacted due to DoD and DOE activities, biological and soil resources are gradually lost and the habitat is altered. A conceptual model of that change in habitat quality is described for varying levels of disturbance in the Mojave Desert. As the habitat quality degrades and more biological and physical resources are lost from training areas, greater costs are required to return the land to sustainable levels. The purpose of this manual is to assist land managers in recognizing thresholds associated with habitat degradation and provide reclamation planning and techniques that can reduce the costs of mitigation for these impacted lands to ensure sustainable use of these lands. The importance of reclamation planning is described in this manual with suggestions about establishing project objectives, scheduling, budgeting, and selecting cost-effective techniques. Reclamation techniques include sections describing: (1) erosion control (physical, chemical, and biological), (2) site preparation, (3) soil amendments, (4) seeding, (5) planting, (6) grazing and weed control, (7) mulching, (8) irrigation, and (9) site protection. Each section states the objectives of the technique, the principles, an in-depth look at the techniques, and any special considerations as it relates to DoD or DOE lands. The need for monitoring and remediation is described to guide users in monitoring reclamation efforts to evaluate their cost-effectiveness. Costs are provided for the proposed techniques for the major deserts of the southwestern U.S. showing the average and range of costs. A set of decision tools are provided in the form of a flow diagram and table to guide users in selecting effective reclamation techniques to achieve mitigation objectives. Recommendations are provided to help summarize key reclamation principles and to assist users in developing a successful program that contributes to sustainable uses of DoD and DOE lands. The users manual is helpful to managers in communicating to installation management the needs and consequences of training decisions and the costs required to achieve successful levels of sustainable use. This users manual focuses on the development of new reclamation techniques that have been implemented at the National Training Center at Fort Irwin, California, and are applicable to most arid land reclamation efforts.

  8. Minerals on School and Public Lands

    Broader source: Energy.gov [DOE]

    The Commissioner of School and Public Lands is authorized to lease the mineral interests of such lands for development. Section 5-7 of the SD Codified Laws describes provisions for the leasing of...

  9. Mapping Savanna Land Change of Belize 

    E-Print Network [OSTI]

    Wilson, Lauren

    2011-11-24T23:59:59.000Z

    was assessed using a confusion matrix. The results of the research confirmed the capabilities of Landsat imagery for mapping savannas and their land use. The classification of forest and savanna along with major land use pressures from agriculture...

  10. Addressing land-based discrimination in

    E-Print Network [OSTI]

    Richner, Heinz

    , feudalism was based on ownership of land, the dominant mode of production. Political power was dominated by absolute kings and feudal overlords. Wealth and position in society was derived from the land ownership

  11. Coastal Public Lands Management Act (Texas)

    Broader source: Energy.gov [DOE]

    The coastal public lands of the state are managed in accordance with the following principles: (a) The natural resources of the surface land, including their aesthetic value and their ability to...

  12. Southeastern Science Policy Colloquium

    SciTech Connect (OSTI)

    Humphries, F.

    1995-06-22T23:59:59.000Z

    This conference covers four main topics: (1) Southeastern Labor Market and its Impact on Corporate/Industry Development; (2) New Issues for Science and Technology in the Year 2000 and Beyond; (3) The Role of Academia in Developing the Labor Force of the Southeast; and (4) K-12 Education: Challenges for the 21st Century.

  13. Alternative Landfill Cover. Innovative Technology Summary Report

    SciTech Connect (OSTI)

    NONE

    2000-12-01T23:59:59.000Z

    The primary purpose of an engineered cover is to isolate the underlying waste. A key element to isolating the wastes from the environment, engineered covers should minimize or prevent water from infiltrating into the landfill and coming into contact with the waste, thereby minimizing leachate generation. The U.S. EPA construction guidelines for soil hydraulic barriers specify that the soil moisture content and compactive effort may be increased to ensure that the barrier achieves a specified permeability of 1 x 10{sup {minus}7} cm/sec. However, constructing a soil barrier with high moisture content makes the soil more difficult to work and increases the required compactive effort to achieve the specified density, ultimately increasing the construction cost of the barrier. Alternative landfill cover designs rely on soil physical properties, hydraulic characteristics, and vegetation requirements to lower the flux rate of water through the cover. They can achieve greater reliability than the prescriptive RCRA Subtitle C design, especially under arid or semi-arid environmental conditions. With an alternative cover design, compacted soil barriers can be constructed with a soil moisture content that makes placement and compaction of the soil easier and less expensive. Under these conditions, the soil barrier has more capacity to absorb and control moisture within it, thereby enhancing the reliability of the barrier. This document contains information on the above-mentioned technology, including description, applicability, cost, and performance, data.

  14. Automate Monitoring System for the Dynamics of Lands Based on Aerial Photos Assessed by Artificial Neural Techniques

    E-Print Network [OSTI]

    Paris-Sud XI, Université de

    24 Automate Monitoring System for the Dynamics of Lands Based on Aerial Photos Assessed by Artificial Neural Techniques Ioan Ilean Department of Computer Science "1Decembrie 1918" University Alba. In this project an application of artificial neural networks to human-centered earth science information

  15. The Graduate Program in Computer Science

    E-Print Network [OSTI]

    Mayfield, John

    The Graduate Program in Computer Science Academic Year 2013-2014 Department of Computer Science 226.............................................................................................. 38 #12;3 A. INTRODUCTION AND WELCOME This document is for graduate students enrolled in Computer Science. It specifies the department's academic requirements. It also covers policies and procedures

  16. DOI: 10.1126/science.1151861 , 1238 (2008);319Science

    E-Print Network [OSTI]

    2008-01-01T23:59:59.000Z

    DOI: 10.1126/science.1151861 , 1238 (2008);319Science et al.Timothy Searchinger, Land-Use Change of selected additional articles on the Science Web sites http://www.sciencemag.org/cgi/content/full/319 be accessed for free:cites 8 articlesThis article 5 article(s) on the ISI Web of Science.cited byThis article

  17. IODP Proposal Cover Sheet Contact Information

    E-Print Network [OSTI]

    . Saraswat, A. Singh, S. Singh, Scientific ocean drilling (DSDP, ODP, IODP) has never taken place in the Bay and Ocean Change' theme of the IODP Science Plan. Brown University, Geological Sciences 011 401 863 1964 by if340_pdf / kk+w 2007 - 2011 (user 0.5117) #12;Site Name Position Water Depth (m) Penetration (m) Sed

  18. Einstein's Philosophy of Science

    E-Print Network [OSTI]

    Holmer, Bruce

    EINSTEIN'S PHILOSOPHY OF SCIENCE Bt'uce Hoi me i" Consider a beginning scientist who pJans to perform a series of experiments. Before he can begin he must have a philosophical basis from which he will plan his activity. For instance, why does... interest, not only because of his contributions to science, but also because he spoke in great detail about his own philosophy, is Albert Einstein. This paper will cover only three main aspects of Einstein's philosophy of science: the nature...

  19. Climate Science and Drought

    E-Print Network [OSTI]

    Gordon, W.

    2011-01-01T23:59:59.000Z

    Texas Climate Change and Drought Wendy Gordon, Ph.D. The University of Texas ? Austin Environmental Science Institute Texas Wildfires 2011 From the beginning of the fire season on November 15, 2010 to October 31, 2011 nearly 28,000 fires had... have been particularly severe due to the ongoing 2011 Southern US drought, and exacerbating the problem is land management practices, the unusual convergence of strong winds, unseasonably warm temperatures, and low humidity. Climate...

  20. Covered Product Category: Light Fixtures (Luminaires)

    Broader source: Energy.gov [DOE]

    FEMP provides acquisition guidance and Federal efficiency requirements across a variety of product categories, including luminaires, or light fixtures. The luminaires product category is very broad and covers a wide variety of lighting products. Both ENERGY STAR® and FEMP provide programmatic guidance for various types of luminaires. See table 2 for more information about which types of light fixtures are covered by which program (FEMP or ENERGY STAR). Federal laws and requirements mandate that agencies meet these efficiency requirements in all procurement and acquisition actions that are not specifically exempted by law.

  1. On Covering Points with Conics and Strips in the Plane

    E-Print Network [OSTI]

    Tiwari, Praveen 1985-

    2012-12-10T23:59:59.000Z

    Geometric covering problems have always been of focus in computer scientific research. The generic geometric covering problem asks to cover a set S of n objects with another set of objects whose cardinality is minimum, in a geometric setting. Many...

  2. Land Tenure (to the End of the Ptolemaic Period)

    E-Print Network [OSTI]

    Katary, Sally

    2012-01-01T23:59:59.000Z

    for highly successful land reclamation in the Fayum,successful large-scale land reclamation (Kehoe 2010: 316).

  3. 1CHANCELLOR'S REPORT 20112012 On the cover

    E-Print Network [OSTI]

    . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14 Renewable Energy Fueled by a Cell1CHANCELLOR'S REPORT 2011­2012 #12;2 On the cover Examining the role that marine microbes play and Education (C-MORE) at the University of Hawai`i at Mnoa. The first of its kind to focus on microbes, C

  4. Covered Product Category: Commercial Gas Water Heaters

    Broader source: Energy.gov [DOE]

    FEMP provides acquisition guidance and Federal efficiency requirements across a variety of product categories, including commercial gas water heaters, which are covered by the ENERGY STAR® program. Federal laws and requirements mandate that agencies meet these efficiency requirements in all procurement and acquisition actions that are not specifically exempted by law.

  5. Corn Ethanol -April 2006 11 Cover Story

    E-Print Network [OSTI]

    Patzek, Tadeusz W.

    Corn Ethanol - April 2006 11 Cover Story orn ethanol is the fuel du jour. It's domestic. It oil into gasoline or diesel fuel. Ethanol refineries also use huge amounts of water. An average dry's not oil. Ethanol's going to help promote "energy independence." Magazines trumpet it as the motor vehicle

  6. 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

  7. Covered Product Category: Refrigerated Beverage Vending Machines

    Broader source: Energy.gov [DOE]

    FEMP provides acquisition guidance and Federal efficiency requirements across a variety of product categories, including refrigerated beverage vending machines, which are covered by the ENERGY STAR® program. Federal laws and requirements mandate that agencies meet these efficiency requirements in all procurement and acquisition actions that are not specifically exempted by law.

  8. College of Agriculture, Forestry and Life Sciences AGRICULTURE,

    E-Print Network [OSTI]

    Stuart, Steven J.

    43 College of Agriculture, Forestry and Life Sciences COLLEGE OF AGRICULTURE, FORESTRY AND LIFE SCIENCES The College of Agriculture, Forestry and Life Scienc- es (CAFLS) supports Clemson University's land-grant mission to provide education, research and service to the public. The College of Agriculture

  9. Dept/# Subject Sem Year Cr LRES 110 Land Resources & Environ Sci F 3

    E-Print Network [OSTI]

    Maxwell, Bruce D.

    LRES 461 Restoration Ecology F 3 12/07 These 10 credits plus 5 from either microbial/Bioremediation Code: LAND Soil & Water Sciences Focus These 9 credits plus 6 from either Microbial/Bioremediation focus, Plant/Revegetation focus or Additional Courses list. Microbial/Bioremediation Focus Plant

  10. RESEARCH ARTICLE Impacts of changing climate and land use on vegetation

    E-Print Network [OSTI]

    Bern, Universität

    RESEARCH ARTICLE Impacts of changing climate and land use on vegetation dynamics in a Mediterranean coast and in regions that are expected to experience a mediterranean-type climate in the future. Samartin Á O. Heiri Á W. Tinner Institute of Plant Sciences and Oeschger Centre for Climate Change Research

  11. Residential Windows and Window Coverings: A Detailed View of...

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

    Residential Windows and Window Coverings: A Detailed View of the Installed Base and User Behavior Residential Windows and Window Coverings: A Detailed View of the Installed Base...

  12. TOWER OF COVERINGS OF QUASI-PROJECTIVE VARIETIES ...

    E-Print Network [OSTI]

    2012-04-25T23:59:59.000Z

    on a tower of coverings of a non-compact Kähler manifold of finite volume with reasonable geometric assumptions to its universal covering. Applicable examples ...

  13. The habitat use and selection of African elephants (Loxodonta africana) in a land use landscape in Kenya, Africa

    E-Print Network [OSTI]

    Hansen, Andrew J.

    in Kenya, Africa Ashley Coe Ashley Coe (Corresponding author) Montana State University Bozeman, MT Email) to examine how land use and cover types affect the distribution of African elephants in Kenya (2, Kenya had approximately 23,353 ­ 31,636 individuals (Blanc 2007); mainly, savannah African elephants

  14. Rainfall trends in India and their impact on soil erosion and land management

    E-Print Network [OSTI]

    Pal, Indrani

    2010-02-09T23:59:59.000Z

    (Ich0.5,PPch at left), soil water deficit (SWDch at centre) and land cover (LCch at right) (Nunes et al., 2009) 170 Figure 4.3 Flow chart of a model of the processes of soil erosion by water (Meyer & Wischmeier, 1969) 173 Figure 4.4 Carbon loss... concentration in surface water d Number of storms in a day e Kinetic energy of rainfall E Total storm kinetic energy ENSO El-Niño Southern Oscillation gc Daily ground cover subfactor I Rainfall intensity i Index of the number of storms in each day...

  15. Environmental Science and Research Foundation annual technical report: Calendar year 1996

    SciTech Connect (OSTI)

    Morris, R.C.; Blew, R.D. [eds.

    1997-07-01T23:59:59.000Z

    This Annual Technical Report describes work conducted for the Department of Energy, Idaho Operations Office (DOE-ID), by the Environmental Science and Research Foundation (Foundation). The Foundation`s mission to DOE-ID provides support in several key areas. The authors conduct an environmental monitoring and surveillance program over an area covering much of the upper Snake River Plain, and provide environmental education and support services related to Idaho National Engineering and Environmental Laboratory (INEEL) natural resource issues. Also, the Foundation, with its University Affiliates, conducts ecological and radioecological research in the Idaho National Environmental Research Park. This research benefits major DOE-ID programs including Waste Management, Environmental Restoration, Spent Nuclear Fuels, and Land Management Issues. The major accomplishments of the Foundation and its University Affiliates during the calendar year 1996 are discussed.

  16. Stewardship of public school land by the General Land Office

    E-Print Network [OSTI]

    Zechiel, Tod Peter

    1987-01-01T23:59:59.000Z

    (a V. Nrelnh Nnl da (L Nr(PN Huis I. Veil Ill(en S. Hncnf th hraa( 4 hn Ihpr. i ha Ner(n J. (Irasr ~ Veiler N. Irene Caryn @riot( S. ladler laali ~ N. Seal Nalrnvl lie J. R Ie Saa Nrrcn J Mf((ay Satan 1. Srpp ~ (luhorttlls liar ll ~ 9(5/bh... AND CHARACTERISTICS OF THE RANGELAND The Area Under Stewardshi p Climate of the Trans-Pecos Vegetational Associations of the Trans-Pecos Uses of the Range Resources OPERATIONS OF THE ALPINE FIELD OFFICE Responsibi 1ities Assisting the Land Management Division...

  17. A descriptive study of the zonation of the Antarctic Circumpolar Current and its relation to wind stress and ice cover

    E-Print Network [OSTI]

    Clifford, Melody Ann

    1983-01-01T23:59:59.000Z

    A DESCRIPTIVE STUDY OF THE ZONATION OF THE ANTARCTIC CIRCUMPOLAR CURRENT AND ITS RELATION TO WIND STRESS AND ICE COVER A Thesis by MELODY ANN CLIFFORD Submitted to the Graduate College of Texas ASM University in partial fulfillment... of the requirements for the degree of MASTER OF SCIENCE December 1983 Major Subject: Oceanography A DESCRIPTIVE STUDY OF THE ZONATION OF THE ANTARCTIC CIRCUMPOLAR CURRENT AND ITS RELATION TO WIND STRESS AND ICE COVER A Thesis by MELODY ANN CLIFFORD Approved...

  18. Economics Environmental Science Track This track of courses is designed for students who want to couple their training in economics

    E-Print Network [OSTI]

    Maxwell, Bruce D.

    1 of 2 Economics Environmental Science Track This track of courses is designed for students who want to couple their training in economics with additional studies in environmental science. Ideally Sciences Environmental Sciences Land Resource Sciences Economics Electives In addition to the economics

  19. Wind Development on Tribal Lands

    SciTech Connect (OSTI)

    Ken Haukaas; Dale Osborn; Belvin Pete

    2008-01-18T23:59:59.000Z

    Background: The Rosebud Sioux Tribe (RST) is located in south central South Dakota near the Nebraska border. The nearest community of size is Valentine, Nebraska. The RST is a recipient of several Department of Energy grants, written by Distributed Generation Systems, Inc. (Disgen), for the purposes of assessing the feasibility of its wind resource and subsequently to fund the development of the project. Disgen, as the contracting entity to the RST for this project, has completed all the pre-construction activities, with the exception of the power purchase agreement and interconnection agreement, to commence financing and construction of the project. The focus of this financing is to maximize the economic benefits to the RST while achieving commercially reasonable rates of return and fees for the other parties involved. Each of the development activities required and its status is discussed below. Land Resource: The Owl Feather War Bonnet 30 MW Wind Project is located on RST Tribal Trust Land of approximately 680 acres adjacent to the community of St. Francis, South Dakota. The RST Tribal Council has voted on several occasions for the development of this land for wind energy purposes, as has the District of St. Francis. Actual footprint of wind farm will be approx. 50 acres. Wind Resource Assessment: The wind data has been collected from the site since May 1, 2001 and continues to be collected and analyzed. The latest projections indicate a net capacity factor of 42% at a hub height of 80 meters. The data has been collected utilizing an NRG 9300 Data logger System with instrumentation installed at 30, 40 and 65 meters on an existing KINI radio tower. The long-term annual average wind speed at 65-meters above ground level is 18.2 mph (8.1 mps) and 18.7 mph (8.4 mps) at 80-meters agl. The wind resource is excellent and supports project financing.

  20. The effects of fall and spring burning on water quality and vegetative cover in the Post Oak Savannah of Texas

    E-Print Network [OSTI]

    Garza, Nick Ernest

    1983-01-01T23:59:59.000Z

    TRE EPFECTS OF FALL AND SPRING BURNING ON WATER QUALITY AND VEGETATIVE COVER IN TRE POST OAK SAVANNAH OF TEKAS A Thesis by NICK ERNEST GARZA Jr. Submitted to the Graduate College of Texas ASM University in partial fulfillment... of the requirements for the degree of MASTER OF SCIENCE May 1983 Major Subject: Range Science THE EFFECTS OF FALL AND SPRING BURNING ON WATER QUALITY AND VEGETATIVE COVER IN THE POST OAK SAVANNAH OF TEXAS A Thesis by NICK ERNEST GARZA Jr. Approved as to style...

  1. The Departments of Biological Sciences and Geography jointly offer instruction leading to a post-diploma major in Environmental Science for students who have completed the Diploma in Renewable Resource

    E-Print Network [OSTI]

    Seldin, Jonathan P.

    -diploma major in Environmental Science for students who have completed the Diploma in Renewable Resource) Renewable Resource Management Northern Alberta Institute of Technology (NAIT) Biological Sciences Technology (Renewable Resources Option) Nunavut Arctic College Environmental Technology Olds College Land Classification

  2. The Departments of Biological Sciences and Geography jointly offer instruction leading to a post-diploma major in Environmental Science for students who have completed the Diploma in Renewable Resource

    E-Print Network [OSTI]

    Seldin, Jonathan P.

    -diploma major in Environmental Science for students who have completed the Diploma in Renewable Resource) Renewable Resource Management Northern Alberta Institute of Technology (NAIT) Biological Sciences Technology (Renewable Resources Option) Nunavut Arctic College Environmental Technology Olds College Land and Water

  3. Renewable Energy Development on Tribal Lands

    SciTech Connect (OSTI)

    Not Available

    2006-10-01T23:59:59.000Z

    Brochure describes the Tribal Energy Program, which provides American Indian tribes with financial and technical assistance for developing renewable energy projects on tribal land.

  4. Land and Renewable Resources | Argonne National Laboratory

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

    a rich and thorough analysis to determine what areas of public lands are best suited for solar, wind, and geothermal project development and assess the associated environmental,...

  5. Albeni Falls land acquisitions.indd

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

    Idaho The Bonneville Power Administration is working with the Idaho Department of Fish and Game to acquire and manage two parcels of land in northern Idaho to preserve,...

  6. Global Biofuels Modeling and Land Use

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

    Biofuels Modeling and Land Use DOE Bioenergy Technologies Office (BETO) 2015 Project Peer Review Strategic Analysis & Cross-cutting Sustainability March 25 2015 Gbadebo Oladosu...

  7. Landholders, Residential Land Conversion, and Market Signals

    E-Print Network [OSTI]

    Margulis, Harry L.

    2006-01-01T23:59:59.000Z

    465– Margulis: Landholders, Residential Land Conversion, and1983. An Analysis of Residential Developer Location FactorsHow Regulation Affects New Residential Development. New

  8. Sustainable Land Management in Northern Namibia

    E-Print Network [OSTI]

    and low water holding capacity (Bolivia) #12;Perspective Similar soil (Kavango) #12;Increased Demand for Food + Energy Production Expansion onto Less Resilient Lands Reduced Production per Unit Area

  9. Earth Sciences Environmental Earth Sciences,

    E-Print Network [OSTI]

    Brierley, Andrew

    94 Earth Sciences­ Environmental Earth Sciences, Geology Degree options MGeol (Single Honours Degrees) Earth Sciences BSc (Single Honours Degrees) Environmental Earth Sciences Geology BSc (Joint placement. * The Geology and Environmental Earth Sciences degrees are accredited by the Geological Society

  10. Title: Canada Land Inventory: Land Capability for Waterfowl Wildlife Data Creator /

    E-Print Network [OSTI]

    Title: Canada Land Inventory: Land Capability for Waterfowl Wildlife Data Creator / Copyright Owner: National Archives of Canada, Visual and Sound Archives Division Publisher: National Archives of Canada, Visual and Sound Archives Division; developed under the auspices of Environment Canada; distributed

  11. SCIENCE CHINA Technological Sciences

    E-Print Network [OSTI]

    Ahmad, Sajjad

    SCIENCE CHINA Technological Sciences © Science China Press and Springer-Verlag Berlin Heidelberg HU HongChang, TIAN FuQiang* & HU HePing Department of Hydraulic Engineering, State Key Laboratory as a key soil physical parameter and has been widely used to predict soil hydraulic and other related

  12. SCIENCE CHINA Technological Sciences

    E-Print Network [OSTI]

    Simons, Jack

    SCIENCE CHINA Technological Sciences © Science China Press and Springer-Verlag Berlin Heidelberg. Density-functional-theory formulation of classical and quantum Hooke's law. Sci China Tech Sci, 2014, 57- sider an equilibrium lattice without strain (=0), but elec- #12;Hu H, et al. Sci China Tech Sci April

  13. Cover image analysing the response of graphene

    E-Print Network [OSTI]

    Loss, Daniel

    : Lessons to be learned Andreas Trabesinger 7 reduced-dimensional systems: Probe for electronic Life and mysterious Disappearance of ettore majorana, the troubled genius of the nuclear age by João 5 Quantum many-body physics: Confinement in a quantum magnet Martin Greiter 6 Science education

  14. Pine Straw as a Ground Cover Mulch

    E-Print Network [OSTI]

    Taylor, Eric; Tate, Jay

    2004-01-09T23:59:59.000Z

    , or half a pound of straw per square foot. An additional inch of pine straw may be applied each year for best appearance. A 40-pound bale will typically cover about 100 square feet (a 10- by 10-foot bed) to a 2-inch depth. For the same amount of coverage... using pine straw may be $1.60 to $4.60 per 10- by 10- foot bed (or 1.6? to 4.6? per square foot). Texas pine straw is available mainly to landscap- ers, but a retail market is developing and it will likely become more available at garden centers...

  15. Final cover ES&H BNL.cdr

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

    and Technology, Environmental Science, Chemistry, Condensed Matter Physics Material Science Department, Physics, and Instrumentation Division. Maintenance activities...

  16. Land Reform and Exclusion of Poor Jagat Basnet

    E-Print Network [OSTI]

    Richner, Heinz

    141 CHAPTER 6 Land Reform and Exclusion of Poor People Jagat Basnet 6.1 Land Questions Firstly, by land reform, it is widely understood to be a process of confiscating someone's land and award Planning Commission (NPC). Land reform is an important factor for improving the economic status

  17. Impact of Agricultural Practice on Regional Climate in a CoupledLand Surface Mesoscale Model

    SciTech Connect (OSTI)

    Cooley, H.S.; Riley, W.J.; Torn, M.S.; He, Y.

    2004-07-01T23:59:59.000Z

    The land surface has been shown to form strong feedbacks with climate due to linkages between atmospheric conditions and terrestrial ecosystem exchanges of energy, momentum, water, and trace gases. Although often ignored in modeling studies, land management itself may form significant feedbacks. Because crops are harvested earlier under drier conditions, regional air temperature, precipitation, and soil moisture, for example, affect harvest timing, particularly of rain-fed crops. This removal of vegetation alters the land surface characteristics and may, in turn, affect regional climate. We applied a coupled climate(MM5) and land-surface (LSM1) model to examine the effects of early and late winter wheat harvest on regional climate in the Department of Energy Atmospheric Radiation Measurement (ARM) Climate Research Facility in the Southern Great Plains, where winter wheat accounts for 20 percent of the land area. Within the winter wheat region, simulated 2 m air temperature was 1.3 C warmer in the Early Harvest scenario at mid-day averaged over the two weeks following harvest. Soils in the harvested area were drier and warmer in the top 10 cm and wetter in the 10-20 cm layer. Midday soils were 2.5 C warmer in the harvested area at mid-day averaged over the two weeks following harvest. Harvest also dramatically altered latent and sensible heat fluxes. Although differences between scenarios diminished once both scenarios were harvested, the short-term impacts of land management on climate were comparable to those from land cover change demonstrated in other studies.

  18. Explore Science

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

    Science Explore Science Explore Explore these Topics Activities Videos Cool Links Favorite Q&A invisible utility element Science is thinking in an organized way about things...

  19. Land use/land cover change dynamics and drivers in a low-grade marginal coffee growing region of Veracruz, Mexico

    E-Print Network [OSTI]

    Ellis, Edward A.; Baerenklau, Kenneth A.; Marcos-Martínez, Raymundo; Chávez, Edgar

    2010-01-01T23:59:59.000Z

    We are grateful to Irving Uriel Herna ndez Go mez and Cesar Gallo Go mez for their support with GIS processing and ?

  20. Modeling Impacts of Land-Use/Land-Cover Change and Variable Precipitation on Hydrology and Water Quality of a Coastal Watershed in Texas

    E-Print Network [OSTI]

    Castillo, Cesar Ricardo

    2013-05-31T23:59:59.000Z

    delivered total phosphorus load to Copano Bay from the Aransas River for the historical (Hist) baseline (1990-1999) and each scenario (2030-2039). b) Average monthly delivered total phosphorus load to Copano Bay from the Aransas River for the historical...

  1. Quantifying the effect of land use and land cover changes on green water and blue water in northern part of China

    E-Print Network [OSTI]

    Liu, X.; Ren, L.; Yuan, F.; Singh, V. P.; Fang, X.; Yu, Z.; Zhang, W.

    2009-06-12T23:59:59.000Z

    the soil evaporation tended to decrease. Thus during the period of 1964–1979 the green water or ET increased by 0.95%, but the blue water or runoff decreased by 8.71% in the Laohahe Catchment....

  2. LandUse/Land Cover Map of the CF of ARM in the SGP Site Using DOE's Multispectral Thermal Imager (MTI) Satellite Images

    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: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645U.S. DOEThe Bonneville PowerCherries 82981-1cnHigh SchoolIn12electron 9 5 - -/e),,sand CERNLand and Asset Transfer

  3. Land Tenure Center 50th Anniversary Celebration

    E-Print Network [OSTI]

    Sheridan, Jennifer

    + implementation. Jon Unruh will summarize land tenure obstacles to the implementation of carbon sequestration that clarifying tenure and carbon rights will be necessary for effective REDD+ implementation. REDD stands 2011 Madison workshop on Land Tenure and Forest Carbon Management. Barney Barnes will summarize

  4. 21 Sustainable Land Management and Global Development

    E-Print Network [OSTI]

    Richner, Heinz

    427 21 Sustainable Land Management and Global Development: Factors Affecting Land Users' Efforts for Sustainable Development: Foundations, Experiences, and Perspectives 428 North-South perspectives 21 the concept of sustainable develop- ment and a clearer focus on operational implications, Hurni and colleagues

  5. Biofuels and indirect land use change

    E-Print Network [OSTI]

    Biofuels and indirect land use change The case for mitigation October 2011 #12;About this study), Malaysian Palm Oil Board, National Farmers Union, Novozymes, Northeast Biofuels Collaborative, Patagonia Bio contributed views on a confidential basis. #12;1Biofuels and indirect land use change The case for mitigation

  6. Practice Note Planning for brownfield land

    E-Print Network [OSTI]

    Practice Note Planning for brownfield land regeneration to woodland and wider green infrastructure 1FCPN022 Gail Atkinson and Kieron Doick March 2014 The regeneration of brownfield land to green of brownfield regeneration to woodland in order to inform project planning, raise awareness of lessons learnt

  7. APOLLO MANNED LUNAR LANDING SCIENTIFIC EXPERIMENT PROPOSAL

    E-Print Network [OSTI]

    Rathbun, Julie A.

    APOLLO MANNED LUNAR LANDING SCIENTIFIC EXPERIMENT PROPOSAL GEOLOGICAL FIELD INVESTIGATION IN EARLY APOLLO MANNED LUNAR LANDING MISSIONS Abstract and Techi~icalSection E. M.Shoemaker, U. S-investigator November 1965 #12;APOLLO MANNED 1,UNAR I,ANDING SCIENTIFIC EXPERIMENT PROPOSAL GEOLOGICAL FIETADINi

  8. Heilougjiang adopts measures to strengthen land management-each square millimeter of land is utterly cherished and rationally used

    SciTech Connect (OSTI)

    Tan Peiquan; Liu, Y.

    1983-07-30T23:59:59.000Z

    This article reports on how a Chinese province with a large area of land and a small population has adopted a series of measures to strengthen land management, to stop the illegal occupying of land, and to protect land resources. Investigations of land resources and of the state of land use, as well as soil surveys, have been launched in order to determine the rights of land ownership and use. Many counties and cities have experimented with dividing farm areas into districts and comprehensive land planning, established land files, trained key personnel in land management skills, and have launched scientific land research. Illegal occupation, waste and destruction of land have risen with the increase in population and construction. Per capita cultivated acreage has declined to 4.1 mu. An effort has been made to reach the people in urban and rural areas with this message: ''Cherish every square millimeter of land utterly and use it rationally''.

  9. 131Cognitive Science COGNITIVE SCIENCE

    E-Print Network [OSTI]

    Marsh, David

    131Cognitive Science COGNITIVE SCIENCE PROFESSOR ELMES* MAJOR A major in cognitive science leading courses: Cognitive Science 110, 395, 403, 473; Computer Science 111, 211; Philosophy 106, 313; Psychology Science: Com- puter Science 295 (LISP, PROLOG or C), 313, 315; Psychology 207 b. Philosophical Foundations

  10. Human spatial orientation perceptions during simulated lunar landing

    E-Print Network [OSTI]

    Clark, Torin Kristofer

    2010-01-01T23:59:59.000Z

    During crewed lunar landings, astronauts are expected to guide a stable and controlled descent to a landing zone that is level and free of hazards by either making landing point (LP) redesignations or taking direct manual ...

  11. Agricultural&Life Sciences UNIVERSITY OF WISCONSINMADISON

    E-Print Network [OSTI]

    Wisconsin at Madison, University of

    College of Agricultural&Life Sciences UNIVERSITY OF WISCONSIN­MADISON 2012-2014 128th year #12;Farm Reunion, back cover 1 The College of Agricultural and Life Sciences, home of the Farm and Industry Short in agriculture for individuals planning careers in production agriculture and related agribusinesses." Objectives

  12. NOAA Technical Memorandum GLERL-135 Great Lakes Ice Cover Climatology

    E-Print Network [OSTI]

    ____________________________________________________________________________ Great Lakes Ice Cover Climatology Update: Winters 2003, 2004, and 2005 Raymond A. Assel NOAA, Great..................................................................................................6 DATES OF FIRST (LAST) ICE AND ICE DURATION. .............................................................7 SEASONAL PROGRESSION OF ICE COVER

  13. "Rolling Stone" covers climate change research at Los Alamos...

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

    News "Rolling Stone" covers climate change research at Los Alamos Lab "Rolling Stone" covers climate change research at Los Alamos Lab By the end of the century, the woodlands...

  14. Waste Isolation Pilot Plant, Land Management Plan

    SciTech Connect (OSTI)

    Not Available

    1993-12-01T23:59:59.000Z

    To reflect the requirement of section 4 of the Wastes Isolation Pilot Plant Land Withdrawal Act (the Act) (Public Law 102-579), this land management plan has been written for the withdrawal area consistent with the Federal Land Policy and Management Act of 1976. The objective of this document, per the Act, is to describe the plan for the use of the withdrawn land until the end of the decommissioning phase. The plan identifies resource values within the withdrawal area and promotes the concept of multiple-use management. The plan also provides opportunity for participation in the land use planning process by the public and local, State, and Federal agencies. Chapter 1, Introduction, provides the reader with the purpose of this land management plan as well as an overview of the Waste Isolation Pilot Plant. Chapter 2, Affected Environment, is a brief description of the existing resources within the withdrawal area. Chapter 3, Management Objectives and Planned Actions, describes the land management objectives and actions taken to accomplish these objectives.

  15. INTRODUCTION 1. The phrase `continuous cover forestry' has featured

    E-Print Network [OSTI]

    1 INTRODUCTION 1. The phrase `continuous cover forestry' has featured increasingly in discussions about the future management of British forests. For example, The UK forestry standard (Forestry cover forestry system and to build them into the forest design'. `Continuous cover' is defined

  16. Contemporary Lake Superior Ice Cover Climatology Raymond A. Assel

    E-Print Network [OSTI]

    Contemporary Lake Superior Ice Cover Climatology Raymond A. Assel NOAA Great Lakes Environmental Introduction A brief discussion of Lake Superior ice cover climatology (Phillips, 1978) was included) almost three decades ago. Much additional information (and analysis) of Great Lakes ice cover has been

  17. Analysis and Design of Evapotranspirative Cover for Hazardous Waste Landfill

    E-Print Network [OSTI]

    Zornberg, Jorge G.

    Analysis and Design of Evapotranspirative Cover for Hazardous Waste Landfill Jorge G. Zornberg, M, Inc. OII Superfund landfill in southern California. This cover system constitutes the first ET cover:6 427 CE Database subject headings: Evapotranspiration; Coating; Landfills; Hazardous waste; Design

  18. CLOUD COVER REPORTING BIAS AT MAJOR AIRPORTS Richard Perez

    E-Print Network [OSTI]

    Perez, Richard R.

    CLOUD COVER REPORTING BIAS AT MAJOR AIRPORTS Richard Perez Joshua A. Bonaventura-Sparagna & Marek Kmiecik ASRC, SUNY, Albany, NY Ray George & David Renné NREL, Golden, CO ABSTRACT Cloud cover has been generated all or in part from cloud cover measurements [1,2]. This paper presents evidence

  19. Green Infrastructure and Flood Resiliency-Land Use Management...

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

    Infrastructure and Flood Resiliency-Land Use Management as an Adaptation Strategy in the Built Environment Green Infrastructure and Flood Resiliency-Land Use Management as an...

  20. Pollution on the Federal Lands II: Water Pollution Law

    E-Print Network [OSTI]

    Glicksman, Robert L.

    1993-01-01T23:59:59.000Z

    text. FEDERAL LANDS WATER POLLUTION nonpoint sources. 19Comment, Nonpoint Source Pollution, Groundwater, and theat 622. FEDERAL LANDS WATER POLLUTION The third requirement,

  1. arid land: Topics by E-print Network

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

    and indirect land use change The case for mitigation 359 Practice Note Planning for brownfield land Renewable Energy Websites Summary: space can deliver multiple benefits to...

  2. 24544_FES_ESnet_Cover_final

    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: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645 3,625 1,006 492 742EnergyOnItemResearch >InternshipDepartment ofAugustDecember 201420thSciences Network

  3. 25420_ESNet_ASCR_Cover_Final2

    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: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645 3,625 1,006 492 742EnergyOnItemResearch >InternshipDepartment ofAugustDecember 201420thSciencesNetwork

  4. 26094_ESNet_BER_Cover_052213

    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: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645 3,625 1,006 492 742EnergyOnItemResearch >InternshipDepartment ofAugustDecember 201420thSciencesNetworkBelle-IIand

  5. Microsoft Word - 1820_cover.doc

    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: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645U.S. DOE Office of Science (SC)Integrated Codes |IsLove Your HomeOverviewCleanupShipping Form3 - March, 2014

  6. Microsoft Word - 8100_cover.doc

    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: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645U.S. DOE Office of Science (SC)Integrated Codes |IsLove Your HomeOverviewCleanupShipping Form3 AH (3-2000)Nonmetals:

  7. Microsoft Word - cover-pi.doc

    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: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645U.S. DOE Office of Science (SC)Integrated Codes |IsLove Your1 SECTION A. Revised: April 3,  T

  8. Microsoft Word - coverAl.doc

    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: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645U.S. DOE Office of Science (SC)Integrated Codes |IsLove Your1 SECTION A. Revised: April 3,  TAluminum Alloys,

  9. Microsoft Word - coverFerriticSS.doc

    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: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645U.S. DOE Office of Science (SC)Integrated Codes |IsLove Your1 SECTION A. Revised: April 3,  TAluminum

  10. PUBLISHED ONLINE: 5 FEBRUARY 2012 | DOI: 10.1038/NCLIMATE1390 Limited forcing of glacier loss through land-cover

    E-Print Network [OSTI]

    Marzeion, Ben

    , as glacier loss affects sea-level rise12 , regional water resources13 and landscape perception7: Institute of Ecology, Technische Universität Berlin, 12165 Berlin, Germany. *e-mail: thomas

  11. Abundance of northern bobwhite and scaled quail in Texas: influence of weather and land-cover change

    E-Print Network [OSTI]

    Bridges, Andrew Scott

    1999-01-01T23:59:59.000Z

    Savannah. . . . . . . . . . . . . . . . . . . . Rolling Plains. . South Texas Plains. . Trans-Pecos, Mountains and Basins. . . . . Methods. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Results... Savannah. Rolling Plains. South Texas Plains. . . . . . . . . . . . . . . . . Scaled Quail. Edwards Plateau. . . High Plains. Rolling Plains. South Texas Plains. . . . . . . . . . . . . . . . . Trans-Pecos. . Discussion. 18 19 20 21 22 23 24...

  12. Runoff sources and land cover change in the Amazon: an end-member mixing analysis from small watersheds

    E-Print Network [OSTI]

    watersheds Christopher Neill · Joaquin E. Chaves · Trent Biggs · Linda A. Deegan · Helmut Elsenbeer · Ricardo 02543, USA e-mail: cneill@mbl.edu T. Biggs Department of Geography, San Diego State University, San

  13. Science and innovation strategy for forestry in Great Britain

    E-Print Network [OSTI]

    Science and innovation strategy for forestry in Great Britain #12;The cover image is derived from X-rays of juniper berries (Juniperus communis), some containing seeds. #12;Science and innovation strategy COMMISSION (2014). Science and innovation strategy for forestry in Great Britain. Forestry Commission

  14. Wine Science Wine Sciencee Science

    E-Print Network [OSTI]

    Wine Science Wine Sciencee Science Thomas Henick-Kling Professor of Enology Director of Viticulture & Enology Program #12;Wine Science Wine Science Growth of Washington Wine Industry #12;Wine Science Wine Science Wine Grapes utilized 2007 2008 2009 2010 WA 127,000 145,000 156,000 160,000 NY 24,000 26,000 30

  15. Making land fly : the institutionalization of China's land quota markets and its implications for urbanization, property rights, and intergovernmental politics

    E-Print Network [OSTI]

    Xiao, Yuan, Ph. D. Massachusetts Institute of Technology

    2014-01-01T23:59:59.000Z

    This dissertation investigates China's land quota markets, a recent land policy innovation that virtually transfers urbanization permission from the countryside to cities. To circumvent national government's quota restrictions ...

  16. Ann. N.Y. Acad. Sci. ISSN 0077-8923 ANNALS OF THE NEW YORK ACADEMY OF SCIENCES

    E-Print Network [OSTI]

    Palmer, Margaret A.

    in Ecology and Conservation Biology The environmental costs of mountaintop mining valley fill operations. The dominant driver of land-cover and land-use change in this region is surface mining, with an ever-increasing proportion occurring as mountaintop mining with valley fill operations (MTVF). In MTVF, seams of coal

  17. Thomason, J. F., and Iverson, N. R., 2006. Microfabric and microshear evolution in deformed till. Quaternary Science

    E-Print Network [OSTI]

    of particle ploughing and pore-pressure feedback: a velocity- weakening mechanism for soft glacier beds-surface compositional and land-cover structural variations. Introduction Earth scientists studying the Earth's cryosphere are increasingly making use of multispectral satellite imagery for assessing land

  18. EINDHOVEN UNIVERSITY OF TECHNOLOGY Department of Mathematics and Computer Science

    E-Print Network [OSTI]

    Eindhoven, Technische Universiteit

    EINDHOVEN UNIVERSITY OF TECHNOLOGY Department of Mathematics and Computer Science CASA-Report 10 of Mathematics and Computer Science Eindhoven University of Technology P.O. Box 513 5600 MB Eindhoven/Physical Design Methods/Mathematics, High Tech Campus 46, 5656 AE Eindhoven, the Nether- lands; {Joost

  19. H.R. 817: A Bill to authorize the Secretary of Energy to lease lands within the naval oil shale reserves to private entities for the development and production of oil and natural gas. Introduced in the House of Representatives, One Hundred Fourth Congress, First session

    SciTech Connect (OSTI)

    NONE

    1995-12-31T23:59:59.000Z

    This bill would give the Secretary of Energy authority to lease lands within the Naval oil shale reserves to private entities for the purpose of surveying for and developing oil and gas resources from the land (other than oil shale). It also allows the Bureau of Land Management to be used as a leasing agent, establishes rules on royalties, and the sharing of royalties with the state, and covers the transfer of existing equipment.

  20. 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,...

  1. Biomass Energy and Competition for Land

    E-Print Network [OSTI]

    Reilly, John

    We describe an approach for incorporating biomass energy production and competition for land into the MIT Emissions Prediction and Policy Analysis (EPPA) model, a computable general equilibrium model of the world economy, ...

  2. LAND USE AND WATER QUALITY MANAGEMENT

    E-Print Network [OSTI]

    #12;LAND USE AND WATER QUALITY MANAGEMENT IN THE BRIDGE CREEK BASIN Prepared for: Water Quality ............................................. DESCRIPTION OF BRIDGE CREEK BASIN ........................ PHYSICAL SETTING'T. ................................ 5.1 CUMULATIVE IMPACTS ....................................... 5.1.1 Bridge Creek basin upstream

  3. Hydroelectric Resources on State Lands (Montana)

    Broader source: Energy.gov [DOE]

    This chapter authorizes the leasing of state lands for the development of hydroelectric resources. It provides regulations for the granting and duration of leases, as well as for the inspection of...

  4. Management and Use of Public Lands (Virginia)

    Broader source: Energy.gov [DOE]

    The Virginia Department of Conservation and Recreation may elect to lease its lands for the development of mineral interests (defined herein as petroleum, natural gas, coal, ore, rock and any other...

  5. Land Assemblage Tax Credit Program (Missouri)

    Broader source: Energy.gov [DOE]

    The Land Assemblage Tax Credit Programs the redevelopment of blighted areas in Missouri into productive use. Redevelopers must incur acquisition costs for at least 50 acres of 75+ acre parcels,...

  6. A framework for benchmarking land models

    E-Print Network [OSTI]

    2012-01-01T23:59:59.000Z

    their inclu- sion in Earth system models (ESMs). State-of-land models cou- pled to Earth system models should simulateland models within Earth system models, however, can help

  7. Land and its uses - actual and potential

    SciTech Connect (OSTI)

    Last, F.T.; Bell, B.G.; Holz, M.C.B.

    1986-01-01T23:59:59.000Z

    This book discusses information on the following topics: identification of ecological factors characterizing the range of terrestrial habitats (urban, rural); land classifications; water resources; conservation and landscape; remote sensing; and case studies.

  8. Wilderness designation of Bureau of Land Management lands and impacts on the availability of energy resources

    SciTech Connect (OSTI)

    Oakes, E.H.; Voelker, A.H.

    1983-02-01T23:59:59.000Z

    In 1964 Congress mandated the establishment of the National Wilderness Preservation System - a collection of federal lands dedicated to the preservation of selected parts of our once vast wilderness. Because wilderness management precludes many traditional land uses, controversy has plagued the efforts of land-management agencies to select and recommend areas for wilderness inclusion. This study examines potential impacts on the supply of energy resources from the possible withdrawal by the Bureau of Land Management (BLM) of some part of the 24.3 million acres of public lands now under study for inclusion in the wilderness system. Except for uranium, the energy-resource potential of the total WSA-acreage is low. Wilderness designation of some WSAs is therefore not expected to cause serious impacts on the future availability of energy resources. Because the significance of land withdrawals by the BLM will depend to some extent on the availability of other federal lands for mineral activities, an up-to-date estimate of the current and future status-of-access to western federal lands for mineral activities was prepared. Overall conclusions of the report are that (1) the inclusion of some BLM land in the National Wilderness Preservation System will not interfere with the nation's required supply of energy resources, (2) there is sufficient federal land currently available in the West for mineral activities, (3) the availability of western federal land for mineral activities will increase in the future, (4) the administration should continue to support the major land-review programs, and (5) the administration should accelerate the review process for WSAs in regions that have a high energy-resource potential.

  9. Survey of lands held for uranium exploration, development, and production in fourteen western states in the six-month period ending December 31, 1980

    SciTech Connect (OSTI)

    Not Available

    1981-04-01T23:59:59.000Z

    The statistics set forth for the period covered in this report are based on data gathered from records available to the public. The county records of mining claim locations, reports of state and federal land offices, and commercial reporting services furnish the data for this report.

  10. LANL ES&H FINAL Cover.cdr

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

    theoretical and applied research and development in such areas as materials science, physics, environmental science, energy, and health. To support these activities, LANL...

  11. MARS IN A MINUTE: How Do You Land on Mars? How do you land on Mars?

    E-Print Network [OSTI]

    to land safely! Here are some options: 1. With a small- to mid-size rover, use a cushion of airbags along

  12. Scenarios of Future Socio-Economics, Energy, Land Use, and Radiative Forcing

    SciTech Connect (OSTI)

    Eom, Jiyong; Moss, Richard H.; Edmonds, James A.; Calvin, Katherine V.; Clarke, Leon E.; Dooley, James J.; Kim, Son H.; Kopp, Roberrt; Kyle, G. Page; Luckow, Patrick W.; Patel, Pralit L.; Thomson, Allison M.; Wise, Marshall A.; Zhou, Yuyu

    2013-04-13T23:59:59.000Z

    This chapter explores uncertainty in future scenarios of energy, land use, emissions and radiative forcing that span the range in the literature for radiative forcing, but also consider uncertainty in two other dimensions, challenges to mitigation and challenges to adaptation. We develop a set of six scenarios that we explore in detail including the underlying the context in which they are set, assumptions that drive the scenarios, the Global Change Assessment Model (GCAM), used to produce quantified implications for those assumptions, and results for the global energy and land-use systems as well as emissions, concentrations and radiative forcing. We also describe the history of scenario development and the present state of development of this branch of climate change research. We discuss the implications of alternative social, economic, demographic, and technology development possibilities, as well as potential stabilization regimes for the supply of and demand for energy, the choice of energy technologies, and prices of energy and agricultural commodities. Land use and land cover will also be discussed with the emphasis on the interaction between the demand for bioenergy and crops, crop yields, crop prices, and policy settings to limit greenhouse gas emissions.

  13. West Virginia University Health Sciences Catalog

    E-Print Network [OSTI]

    Mohaghegh, Shahab

    1 West Virginia University Health Sciences Catalog 2006­2008 School of Dentistry School of Medicine School of Nursing School of Pharmacy West Virginia University is a land-grant research institution founded in 1867. WVU is a student-centered learning community meeting the changing needs of West Virginia

  14. West Virginia University Health Sciences Catalog

    E-Print Network [OSTI]

    Mohaghegh, Shahab

    1 West Virginia University Health Sciences Catalog 2002-2004 School of Dentistry School of Medicine School of Nursing School of Pharmacy West Virginia University is a land-grant, research institution founded in 1867. WVU is a student-centered learning community meeting the changing needs of West Virginia

  15. West Virginia University Health Sciences Catalog

    E-Print Network [OSTI]

    Mohaghegh, Shahab

    1 West Virginia University Health Sciences Catalog 2008­2010 School of Dentistry School of Medicine School of Nursing School of Pharmacy West Virginia University is a land-grant research institution founded in 1867. WVU is a student-centered learning community meeting the changing needs of West Virginia

  16. Brent Craig Christner Department of Biological Sciences

    E-Print Network [OSTI]

    Christner, Brent C.

    , Ohio, 1996. Thesis advisor: John J. Rowe B.S., Molecular Biology and Biotechnology, Westminster College Resources and Environmental Sciences, Montana State University, Bozeman, Montana. Postdoctoral Researcher, June 2002-August 2004. Laboratory of John C. Priscu, Department of Land Resources and Environmental

  17. agricultural land based: Topics by E-print Network

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

    Preparing a Conservation Plan INTRODUCTION Conservation of land, water and other natural features. Examples of goals...

  18. Colorado State University's Information Science and Technology Center (ISTeC)

    E-Print Network [OSTI]

    Colorado State University's Information Science and Technology Center (ISTeC) presents two lectures systems. The talk will discuss a geographic information science approach to gaining value from these data and spatial data from selected places on land and at sea. "A New Science Agenda at Esri" An informal question

  19. Is sustainability science really a science?

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

    Is sustainability science really a science? Is sustainability science really a science? The team's work shows that although sustainability science has been growing explosively...

  20. 1 Political Science POLITICAL SCIENCE

    E-Print Network [OSTI]

    Vertes, Akos

    1 Political Science POLITICAL SCIENCE With Capitol Hill nearby and the White House just blocks away, GW is the ideal place to study political science. Students in the program benefit from rigorous study and behavioral sciences discipline in the Columbian College of Arts and Sciences, the program examines politics

  1. Land Tenure and Land Administration Issues in Guatemala Danielle Kelly Donovan

    E-Print Network [OSTI]

    Onsrud, Harlan J.

    Civilization's hierarchical system and the Spanish exploitation. The Mayan Civilization involved communally by Mexico, on the southeast by Honduras and El Salvador, and on the southwest by the Pacific Ocean in 1523 lead to ruthless exploitation of Mayan land. Geography, amount and accessibility of arable land

  2. The trees, shrubs, vines and ground covers of Austin, Texas: a study of the cultivated plant materials in a central Texas landscape 

    E-Print Network [OSTI]

    Cole, Deborah Elaine

    1976-01-01T23:59:59.000Z

    THE TREES, SHRUBS, VINES AND GROUND COVERS OF AUSTIN, TEXAS: A STUDY OF THE CULTIVATED PLANT NATERIALS IN A CENTRAL TEXAS LANDSCAPE A Thesis by DEBORAH ELAINE COLE Submitted to the Graduate College of Texas ABN University in partial... fulfillment of the requirements for the degree of MASTER OF SCIENCE December, 1976 Najor Subject: Hor ticulture THE TREES, SHRUBS, VINES AND GROUND COVERS OF AUSTIN, TEXAS: A STUDY OF THE CULTIVATED PLANT MATERIALS IN A CENTRAL TEXAS LANDSCAPE A Thesis...

  3. Feasible and accurate algorithms for covering semidefinite programs

    E-Print Network [OSTI]

    Garud Iyengar

    2010-07-02T23:59:59.000Z

    Jul 2, 2010 ... Abstract: In this paper we describe an algorithm to approximately solve a class of semidefinite programs called covering semidefinite programs.

  4. Covered Product Category: Residential Gas Storage Water Heaters...

    Energy Savers [EERE]

    Gas Storage Water Heaters Covered Product Category: Residential Gas Storage Water Heaters The Federal Energy Management Program (FEMP) provides acquisition guidance for gas storage...

  5. Covered Product Category: Water-Cooled Electric Chillers | Department...

    Energy Savers [EERE]

    Water-Cooled Electric Chillers Covered Product Category: Water-Cooled Electric Chillers The Federal Energy Management Program (FEMP) provides acquisition guidance and Federal...

  6. Covered Product Category: Residential Whole-Home Gas Tankless...

    Energy Savers [EERE]

    Whole-Home Gas Tankless Water Heaters Covered Product Category: Residential Whole-Home Gas Tankless Water Heaters The Federal Energy Management Program (FEMP) provides acquisition...

  7. Covered Product Category: Air-Cooled Ice Machines

    Broader source: Energy.gov [DOE]

    The Federal Energy Management Program (FEMP) provides acquisition guidance for air-cooled ice machines, which are covered by the ENERGY STAR program.

  8. FY 2008 Progress Report for Lightweighting Materials - Cover...

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

    for Lightweighting Materials - Cover and Contents Overview of LightweightingMaterials: Past, Present and FutureMaterials 2011 Annual Progress Report for Lightweighting Materials...

  9. First-ever Hydropower Market Report Covers Hydropower Generation...

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

    website. Addthis Related Articles First-ever Hydropower Market Report Covers Hydropower Generation Infrastructure Hydropower Still in the Mix First-Ever Demonstration of Quantum...

  10. Covered Product Category: Residential Heat Pump Water Heaters...

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

    Heat Pump Water Heaters Covered Product Category: Residential Heat Pump Water Heaters The Federal Energy Management Program (FEMP) provides acquisition guidance and Federal...

  11. "List of Covered Electric Utilities" under the Public Utility...

    Energy Savers [EERE]

    6 Revised "List of Covered Electric Utilities" under the Public Utility Regulatory Policies Act of 1978 (PURPA) - 2006 Revised Under Title I of the Public Utility Regulatory...

  12. Faculty of Science Environmental Science

    E-Print Network [OSTI]

    quality control and monitoring · Environmental management and conservation · Education with additionalFaculty of Science Environmental Science If you have a natural curiosity and concern about the environment, Environmental Science offers you exciting career opportunities. It applies scientific tools from

  13. SPECIAL ANALYSIS OF OPERATIONAL STORMWATER RUNOFF COVERS OVER SLIT TRENCHES

    SciTech Connect (OSTI)

    Collard, L; Luther Hamm, L

    2008-12-18T23:59:59.000Z

    Solid Waste Management (SWM) commissioned this Special Analysis (SA) to determine the effects of placing operational stormwater runoff covers (referred to as covers in the remainder of this document) over slit trench (ST) disposal units ST1 through ST7 (the center set of slit trenches). Previously the United States Department of Energy (DOE) entered into an agreement with the United States Environmental Protection Agency (EPA) and the South Carolina Department of Health and Environmental Control (SCDHEC) to place covers over Slit Trenches 1 and 2 to be able to continue disposing Comprehensive Environmental Response, Compensation, and Liability Act (CERCLA) solid waste (see USDOE 2008). Because the covers changed the operating conditions, DOE Order 435.1 (DOE 1999) required that an SA be performed to assess the impact. This Special Analysis has been prepared to determine the effects of placing covers over slit trenches at about years 5, 10 and 15 of the 30-year operational period. Because some slit trenches have already been operational for about 15 years, results from analyzing covers at 5 years and 10 years provide trend analysis information only. This SA also examined alternatives of covering Slit Trenches 1 and 2 with one cover and Slit Trenches 3 and 4 with a second cover versus covering them all with a single cover. Based on modeling results, minimal differences exist between covering Slit Trench groups 1-2 and 3-4 with two covers or one large cover. This SA demonstrates that placement of covers over slit trenches will slow the subsequent release and transport of radionuclides in the vadose zone in the early time periods (from time of placement until about 100 years). Release and transport of some radionuclides in the vadose zone beyond 100 years were somewhat higher than for the case without covers. The sums-of-fractions (SOFs) were examined for the current waste inventory in ST1 and ST2 and for estimated inventories at closure for ST3 through ST7. In all cases SOFs were less than one (except for one SOF for ST5 that remained at one), indicating that there should be no unacceptable impacts on operations from placing covers for the cover alternatives that were analyzed. Minimal operational limits provided in Table 4 should be used as the new set of limits for Slit Trenches 1 through 7. ST1 and ST2 are expected to be covered about 15 years after the first disposal in ST1. Because the time of actual placement of covers over the other slit trenches is unknown, this SA did not consider limit increases, only limit decreases. Thus, each minimal operational limit is the minimum of the Performance Assessment (PA) final limit and the limit calculated in this SA if covers were placed at about 5, 10 or 15 years. If other cover times are desired, further analysis will be required.

  14. Scientific Analysis Cover Sheet for Radionuclide Screening

    SciTech Connect (OSTI)

    G. Ragan

    2002-08-09T23:59:59.000Z

    The waste forms under consideration for disposal in the proposed repository at Yucca Mountain contain scores of radionuclides (Attachments V and VI). It would be impractical and highly inefficient to model all of these radionuclides in a total system performance assessment (TSPA). Thus, the purpose of this radionuclide screening analysis is to remove from further consideration (screen out) radionuclides that are unlikely to significantly contribute to radiation dose to the public from the proposed nuclear waste repository at Yucca Mountain. The remaining nuclides (those screened in) are recommended for consideration in TSPA modeling for license application. This analysis also covers radionuclides that are not screened in based on dose, but need to be included in TSPA modeling for other reasons. For example, U.S. Environmental Protection Agency (EPA) and U.S. Nuclear Regulatory Commission (NRC) regulations require consideration of the combined activity of Ra-226 and Ra-228 in groundwater (40 CFR 197.30, 10 CFR 63.331). Also, Cm-245, Pu-241, and U-235 decay indirectly to potentially important radionuclides, and are not identified by the screening analysis as important. The radionuclide screening analysis separately considers two different postclosure time periods: the 10,000-y regulatory period for the proposed repository at Yucca Mountain and the period after 10,000 y up to 1 million y after emplacement. The incremental effect of extending the screening for the regulatory period to 20,000 y is also addressed. Four release scenarios are considered: (1) the nominal scenario, which entails long-term degradation of disposal containers and waste forms, (2) a human-intrusion scenario, (3) an intrusive igneous event, and (4) an eruptive igneous event. Because the first three scenarios require groundwater transport, they are called groundwater scenarios below. The screening analysis considers the following waste forms: spent boiling water reactor (BWR) fuel, spent pressurized water reactor (PWR) fuel, U.S. Department of Energy (DOE) spent nuclear fuel (DSNF), and high-level waste (HLW). Average and outlying (high burnup, high initial enrichment, low age, or otherwise exceptional) forms of each waste-form type are considered. This analysis has been prepared in accordance with a technical work plan (BSC 2002c). In a review of Revision 00 of this radionuclide screening analysis, the NRC found that ''processes that affect transport in the biosphere, such as uptake by plants and bioaccumulation are not accounted for'' and that ''the direct exposure pathway is not accounted for'' (Beckman 2001, Section 5.3.2.1). The NRC also found that the solubility and sorption classes were too broadly defined, noting, for example, that Se is in the same solubility and sorptivity groups as Np and U, yet is ''more soluble than Np and U by several orders of magnitude'' (Beckman 2001, Section 5.3.2.1). This revision seeks to build upon the strengths of the earlier screening method while responding to the specific concerns raised by the NRC and other reviewers. In place of simple inhalation and ingestion dose conversion factors, the revised radionuclide screening uses screening factors that also take into account soil accumulation, uptake by plants, exposure to contaminated ground, and other features of the biosphere that were neglected in the previous screening. Whereas the previous screening analysis allowed only two solubility classes (soluble and insoluble), the revised screening introduces an intermediate solubility class to better segregate the radionuclides into transport groups.

  15. Earth Sciences Division annual report 1981. [Lead abstract

    SciTech Connect (OSTI)

    Not Available

    1982-09-01T23:59:59.000Z

    Separate abstracts were prepared for the 59 papers of the 1981 annual report of the Earth Sciences Division at Lawrence Berkeley Laboratory. The general topics covered included nuclear waste isolation, geophysics and reservoir engineering, and geosciences. (KRM)

  16. www.ext.vt.edu Produced by Communications and Marketing, College of Agriculture and Life Sciences,

    E-Print Network [OSTI]

    Liskiewicz, Maciej

    Land Reclamation (DMLR) regulations. Important Considerations The language in this publication to advances in reclamation science, Virginia coal mining operations can establish high-value, productive by conventional reclamation practices. Mine reclamation practices capable of re-establishing productive forests

  17. A framework for benchmarking land models

    SciTech Connect (OSTI)

    Luo, Yiqi; Randerson, J.; Abramowitz, G.; Bacour, C.; Blyth, E.; Carvalhais, N.; Ciais, Philippe; Dalmonech, D.; Fisher, J.B.; Fisher, R.; Friedlingstein, P.; Hibbard, Kathleen A.; Hoffman, F. M.; Huntzinger, Deborah; Jones, C.; Koven, C.; Lawrence, David M.; Li, D.J.; Mahecha, M.; Niu, S.L.; Norby, Richard J.; Piao, S.L.; Qi, X.; Peylin, P.; Prentice, I.C.; Riley, William; Reichstein, M.; Schwalm, C.; Wang, Y.; Xia, J. Y.; Zaehle, S.; Zhou, X. H.

    2012-10-09T23:59:59.000Z

    Land models, which have been developed by the modeling community in the past few decades to predict future states of ecosystems and climate, have to be critically evaluated for their performance skills of simulating ecosystem responses and feedback to climate change. Benchmarking is an emerging procedure to measure performance of models against a set of defined standards. This paper proposes a benchmarking framework for evaluation of land model performances and, meanwhile, highlights major challenges at this infant stage of benchmark analysis. The framework includes (1) targeted aspects of model performance to be evaluated, (2) a set of benchmarks as defined references to test model performance, (3) metrics to measure and compare performance skills among models so as to identify model strengths and deficiencies, and (4) model improvement. Land models are required to simulate exchange of water, energy, carbon and sometimes other trace gases between the atmosphere and land surface, and should be evaluated for their simulations of biophysical processes, biogeochemical cycles, and vegetation dynamics in response to climate change across broad temporal and spatial scales. Thus, one major challenge is to select and define a limited number of benchmarks to effectively evaluate land model performance. The second challenge is to develop metrics of measuring mismatches between models and benchmarks. The metrics may include (1) a priori thresholds of acceptable model performance and (2) a scoring system to combine data–model mismatches for various processes at different temporal and spatial scales. The benchmark analyses should identify clues of weak model performance to guide future development, thus enabling improved predictions of future states of ecosystems and climate. The near-future research effort should be on development of a set of widely acceptable benchmarks that can be used to objectively, effectively, and reliably evaluate fundamental properties of land models to improve their prediction performance skills.

  18. Science | Argonne National Laboratory

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

    Science Computing, Environment & Life Sciences Energy & Global Security Photon Sciences Physical Sciences & Engineering Energy Frontier Research Centers Institute for Molecular...

  19. A Computer Tutorial for Great Lakes Ice Cover Climatology

    E-Print Network [OSTI]

    A Computer Tutorial for Great Lakes Ice Cover Climatology R.A. ASSELL U.S. Department of Commerce tutorial was developed to provide an overview of the annual ~ r e a fLakes ice cycle. The tutorial includes an animation to aid in visualizing the normal seasonal progression and the spatial patterns of ice cover

  20. Recent Trends in Land Tenure in Texas.

    E-Print Network [OSTI]

    Motheral, Joe

    1944-01-01T23:59:59.000Z

    colored; in Harrison County, 70 per cent; in Gregg County, 60 per cent; in San Jacinto County, 57 per cent; and in Walker County, 51 per cent. Almost one-third of the farm operators in counties along the lower reaches of the Colorado and Brazos rivers...RECENT TRENDS IN LAND TENURE IN TEXAS JOE MOTHERAL Division of Farm and Ranch Economics [Blank Page in Original Bulletin] Public interest in the subject of land tenure has been height- ened by the swift changes, in the tenure pattern...

  1. NRE 509: Ecology: Science of Context and Interaction (2012) Instructors

    E-Print Network [OSTI]

    Awtar, Shorya

    2012-01-01T23:59:59.000Z

    1 NRE 509: Ecology: Science of Context and Interaction (2012) Instructors William S. Currie in the MS program in NRE. It covers a wide range of topics in ecology, biogeochemistry, and global change some prior instruction in these areas. It covers basic ecological concepts and processes including

  2. Ecological perspectives of land use history: The Arid Lands Ecology (ALE) Reserve

    SciTech Connect (OSTI)

    Hinds, N R; Rogers, L E

    1991-07-01T23:59:59.000Z

    The objective of this study was to gather information on the land use history of the Arid Land Ecology (ALE) Reserve so that current ecological research could be placed within a historical perspective. The data were gathered in the early 1980s by interviewing former users of the land and from previously published research (where available). Interviews with former land users of the ALE Reserve in Benton County, Washington, revealed that major land uses from 1880 to 1940 were homesteading, grazing, oil/gas production, and road building. Land use practices associated with grazing and homesteading have left the greatest impact on the landscape. Disturbed sites where succession is characterized by non-native species, plots where sagebrush was railed away, and sheep trails are major indications today of past land uses. Recent estimates of annual bunchgrass production do ALE do not support the widespread belief that bunchgrass were more productive during the homesteading era, though the invasion of cheatgrass (Bromus tectorum), Jim Hill mustard (Sisymbrium altissium), and other European alien plant species has altered pre-settlement succession patterns. 15 refs., 6 figs., 1 tab.

  3. Design and Installation of a Disposal Cell Cover Field Test

    SciTech Connect (OSTI)

    Benson, C.H. [University of Wisconsin–Madison, Madison, Wisconsin; Waugh, W.J. [S.M. Stoller Corporation, Grand Junction, Colorado; Albright, W.H. [Desert Research Institute, Reno, Nevada; Smith, G.M. [Geo-Smith Engineering, Grand Junction, Colorado; Bush, R.P. [U.S. Department of Energy, Grand Junction, Colorado

    2011-02-27T23:59:59.000Z

    The U.S. Department of Energy’s Office of Legacy Management (LM) initiated a cover assessment project in September 2007 to evaluate an inexpensive approach to enhancing the hydrological performance of final covers for disposal cells. The objective is to accelerate and enhance natural processes that are transforming existing conventional covers, which rely on low-conductivity earthen barriers, into water balance covers, that store water in soil and release it as soil evaporation and plant transpiration. A low conductivity cover could be modified by deliberately blending the upper layers of the cover profile and planting native shrubs. A test facility was constructed at the Grand Junction, Colorado, Disposal Site to evaluate the proposed methodology. The test cover was constructed in two identical sections, each including a large drainage lysimeter. The test cover was constructed with the same design and using the same materials as the existing disposal cell in order to allow for a direct comparison of performance. One test section will be renovated using the proposed method; the other is a control. LM is using the lysimeters to evaluate the effectiveness of the renovation treatment by monitoring hydrologic conditions within the cover profile as well as all water entering and leaving the system. This paper describes the historical experience of final covers employing earthen barrier layers, the design and operation of the lysimeter test facility, testing conducted to characterize the as-built engineering and edaphic properties of the lysimeter soils, the calibration of instruments installed at the test facility, and monitoring data collected since the lysimeters were constructed.

  4. Bayesian Calibration of the Community Land Model using Surrogates

    SciTech Connect (OSTI)

    Ray, Jaideep; Hou, Zhangshuan; Huang, Maoyi; Sargsyan, K.; Swiler, Laura P.

    2015-01-01T23:59:59.000Z

    We present results from the Bayesian calibration of hydrological parameters of the Community Land Model (CLM), which is often used in climate simulations and Earth system models. A statistical inverse problem is formulated for three hydrological parameters, conditioned on observations of latent heat surface fluxes over 48 months. Our calibration method uses polynomial and Gaussian process surrogates of the CLM, and solves the parameter estimation problem using a Markov chain Monte Carlo sampler. Posterior probability densities for the parameters are developed for two sites with different soil and vegetation covers. Our method also allows us to examine the structural error in CLM under two error models. We find that accurate surrogate models can be created for CLM in most cases. The posterior distributions lead to better prediction than the default parameter values in CLM. Climatologically averaging the observations does not modify the parameters’ distributions significantly. The structural error model reveals a correlation time-scale which can potentially be used to identify physical processes that could be contributing to it. While the calibrated CLM has a higher predictive skill, the calibration is under-dispersive.

  5. Land surface cleanup of plutonium at the Nevada Test Site

    SciTech Connect (OSTI)

    Ebeling, L.L.; Evans, R.B.; Walsh, E.J.

    1991-01-01T23:59:59.000Z

    The Nevada Test Site (NTS) covers approximately 3300 km{sup 2} of high desert and is located approximately 100 km northwest of Las Vegas, Nevada. Soil contaminated by plutonium exists on the NTS and surrounding areas from safety tests conducted in the 1950s and 1960s. About 150 curies of contamination have been measured over 1200 hectares of land surface. Most contamination is found in the top 5 cm of soil but may be found deep as 25 cm. The cost of conventional removal and disposal of the full soil volume has been estimated at over $500,000,000. This study is directed toward minimizing the volume of waste which must be further processed and disposed of by precisely controlling soil removal depth. The following soil removal machines were demonstrated at the NTS: (1) a CMI Corporation Model PR-500FL pavement profiler, (2) a CMI Corporation Model Tr-225B trimmer reclaimer, (3) a Caterpillar Model 623 elevating scraper equipped with laser depth control, (4) a Caterpillar Model 14G motor grader equipped with laser depth control, (5) a Caterpillar Model 637 auger scraper, and (6) a XCR Series Guzzler vacuum truck. 5 refs., 5 figs.

  6. INDICATOR: LAKE ERIE ICE COVER Winter ice cover on Lake Erie affects the amount of heat and moisture transferred

    E-Print Network [OSTI]

    102 INDICATOR: LAKE ERIE ICE COVER Background Winter ice cover on Lake Erie affects the amount of heat and moisture transferred between the lake and the atmosphere. During winter, ice and snow can decrease the amount of light available below the ice surface for photosynthesis. In the absence of an ice

  7. Earth Sciences Environmental Earth Sciences,

    E-Print Network [OSTI]

    Brierley, Andrew

    84 Earth Sciences­ Environmental Earth Sciences, Geology MGeol (Single Honours Degrees) Earth Sciences BSc (Single Honours Degrees) Environmental Earth Sciences Geology BSc (Joint Honours Degrees) and among the most research-intensive in Europe. Features * The Department of Earth and Environmental

  8. Faculty of Science Environmental Science

    E-Print Network [OSTI]

    Faculty of Science Environmental Science If you have a natural curiosity and concern about the environment, Environmental Science offers you exciting career opportunities. It applies scientific tools from.uwindsor.ca/earth #12;Environmental Science We look forward to meeting you! You will receive a solid grounding

  9. Faculty of Science Computer Science

    E-Print Network [OSTI]

    Faculty of Science Computer Science Computer software engineering, network and system analysis.uwindsor.ca/computerscience The University of Windsor offers a variety of computer science programs to prepare students for a career in the technology industry or in research and academia. A computer science degree provides an in-depth understanding

  10. Faculty of Science Computer Science

    E-Print Network [OSTI]

    Faculty of Science Computer Science Software engineering, network and system analysis continue a variety of computer science programs to prepare students for a career in the technology industry or in research and academia. A computer science degree provides an in-depth understanding of the fundamentals

  11. Center for Environmental Management of Military Lands

    E-Print Network [OSTI]

    for professionalism and hard work. Sincerely, Dr. Lee Barber, Director Center for Environmental Management of MilitaryCenter for Environmental Management of Military Lands 1490 Campus Delivery Fort Collins, Colorado extent been due to our ability to address our sponsors' natural and cultural resource management

  12. www.publiclandsday.org Public Lands Program

    E-Print Network [OSTI]

    US Army Corps of Engineers

    awareness of local public lands and issues #12;www.publiclandsday.org Facebook.com - Fan Page http://www.facebook.com/pages/create.php #12;www.publiclandsday.org Facebook Fan Page http://www.facebook.com/pages/create.php #12;www.publiclandsday.org Facebook Fan Page #12;www.publiclandsday.org Facebook Fan Page #12;www.publiclandsday.org Facebook Event

  13. Mitigating climate change through land use

    E-Print Network [OSTI]

    Watson, Andrew

    , offsetting the use of fossil fuels and reducing carbon emissions. Avoiding deforestation, increasing plant storage through afforestation or plant management, and substituting bioenergy for fossil fuels all use increasing deforestation by increasing demand for crop land, undermining the primary GHG emissions reduction

  14. Purdue extension PurdueLandUseTeam

    E-Print Network [OSTI]

    Purdue extension Val Slack Jon Cain Co-Chairs, PurdueLandUseTeam PurdueUniversity ID-351 CAFOs. The role of the Agricultural & Natural Resources (ANR) Educator as a plan commission member is to help plan and natural resources and provide insight into the impact on these two areas when there are proposed changes

  15. Land Use Baseline Report Savannah River Site

    SciTech Connect (OSTI)

    Noah, J.C.

    1995-06-29T23:59:59.000Z

    This document is to serve as a resource for Savannah River Site managers, planners, and SRS stakeholders by providing a general description of the site and land-use factors important to future use decisions and plans. The intent of this document is to be comprehensive in its review of SRS and the surrounding area.

  16. Arid Lands Ecology Facility management plan

    SciTech Connect (OSTI)

    None

    1993-02-01T23:59:59.000Z

    The Arid Lands Ecology (ALE) facility is a 312-sq-km tract of land that lies on the western side of the Hanford Site in southcentral Washington. The US Atomic Energy Commission officially set aside this land area in 1967 to preserve shrub-steppe habitat and vegetation. The ALE facility is managed by Pacific Northwest Laboratory (PNL) for the US Department of Energy (DOE) for ecological research and education purposes. In 1971, the ALE facility was designated the Rattlesnake Hills Research Natural Area (RNA) as a result of an interagency federal cooperative agreement, and remains the largest RNA in Washington. it is also one of the few remaining large tracts of shrub-steppe vegetation in the state retaining a predominant preeuropean settlement character. This management plan provides policy and implementation methods for management of the ALE facilities consistent with both US Department of Energy Headquarters and the Richland Field Office decision (US Congress 1977) to designate and manage ALE lands as an RNA and as a component of the DOE National Environmental Research Park System.

  17. Bureau of Land Management Oil Shale Development

    E-Print Network [OSTI]

    Utah, University of

    Bureau of Land Management Oil Shale Development Unconventional Fuels Conference University of Utah May 17, 2011 #12;#12;Domestic Oil Shale Resources Primary oil shale resources in the U.S. are in the Green River Formation in Wyoming, Utah, and Colorado. 72 % of this oil shale resource is on Federal

  18. Acquiring Land Use Rights in Today's China: A Snapshot from on the Ground

    E-Print Network [OSTI]

    Stein, Gregory M.

    2006-01-01T23:59:59.000Z

    the effectiveness of land reclamation, noting that reclaimedand that reclamation of marginally fertile land may havereclamation process as "turning mud into agri- cultural land."

  19. Technetium Chemistry Science Challenges in Environmental Science

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

    Technetium Chemistry Science Challenges in Environmental Science and Waste Processing Workshop Sponsored by Environmental Molecular Science Laboratory Richland, Washington July...

  20. Resource Management Services: Land Use, Part 501: Use of Flood Control Lands (New York)

    Broader source: Energy.gov [DOE]

    No regulated activity or development is allowed to take place on lands used for flood control purposes unless a permit is obtained. These regulations describe provisions for the application,...

  1. Developing Lunar Landing Vehicle Display Requirements through Content Analysis of Apollo Lunar Landing Voice Communications

    E-Print Network [OSTI]

    Smith, C. A.

    2008-01-01T23:59:59.000Z

    The lengthy period since the Apollo landings limits present-day engineers attempting to draw from the experiences of veteran Apollo engineers and astronauts in the design of a new lunar lander. In order to circumvent these ...

  2. NERSC Science Gateways

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

    QCD, Materials Science, Science Gateways About Science Gateways A science gateway is a web based interface to access HPC computers and storage systems. Gateways allow science...

  3. Precipitation, Recycling, and Land Memory: An Integrated Analysis

    E-Print Network [OSTI]

    Dirmeyer, Paul A.

    A synthesis of several approaches to quantifying land–atmosphere interactions is presented. These approaches use data from observations or atmospheric reanalyses applied to atmospheric tracer models and stand-alone land ...

  4. Relative efficiency of land surface energy balance components

    E-Print Network [OSTI]

    Bateni, S. M.

    [1] The partitioning of available energy into dissipative fluxes over land surfaces is dependent on the state variable of the surface energy balance (land surface temperature) and the state variable of the surface water ...

  5. admiral cockburn land: Topics by E-print Network

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

    NSCAT Views Land and Ice David G. Long Engineering Websites Summary: NSCAT Views Land and Ice David G. Long Brigham YoungUniversityMicrowaveEarth Remote Sensing- ment Agency of...

  6. Regulatory Impacts for Renewable Energy Projects on Indian Lands...

    Office of Environmental Management (EM)

    Regulatory Impacts for Renewable Energy Projects on Indian Lands Webinar Regulatory Impacts for Renewable Energy Projects on Indian Lands Webinar June 24, 2015 11:00AM to 12:30PM...

  7. CARBON SEQUESTRATION THROUGH CHANGES IN LAND USE IN OREGON

    E-Print Network [OSTI]

    CALIFORNIA ENERGY COMMISSION CARBON SEQUESTRATION THROUGH CHANGES IN LAND USE IN OREGON: COSTS, and J. Kadyszewski (Winrock International). 2007. Carbon Sequestration Through Changes in Land Use Curves, and Pilot Actions for Terrestrial Carbon Sequestration in Oregon. Report to Winrock

  8. Conditions and effectiveness of land use as a mobility tool

    E-Print Network [OSTI]

    Zhang, Ming, 1963 Apr. 22-

    2002-01-01T23:59:59.000Z

    This dissertation examines the potential of land use as a mobility tool to affect travel, a subject of long and ongoing policy debate. Land use strategies such as densification, mixed-use development, and non-driving-oriented ...

  9. arnhem land northern: Topics by E-print Network

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

    1,476 24.7 Total Land 5,972 100.0 Note: Campus areas include land leased by Rutgers. Source: Office of Facilities and Capital Planning Office Garfunkel, Eric 105...

  10. Geothermal Power Plants — Minimizing Land Use and Impact

    Broader source: Energy.gov [DOE]

    For energy production and development, geothermal power plants don't use much land compared to coal and nuclear power plants. And the environmental impact upon the land they use is minimal.

  11. Green Lands Blue Water 2014 Fall Conference | Department of Energy

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

    Green Lands Blue Water 2014 Fall Conference Green Lands Blue Water 2014 Fall Conference November 18, 2014 10:00AM CST to November 20, 2014 4:00PM CST Richland Community College...

  12. Chapter 10. Land Application of Biosolids Gregory K. Evanylo

    E-Print Network [OSTI]

    Kaye, Jason P.

    Chapter 10. Land Application of Biosolids Gregory K. Evanylo Department of Crop and Soil..................................................................................................................... 228 What are biosolids and how are they different from sewage sludge?......................... 228 Benefits of land application of biosolids

  13. Land-atmosphere interaction and radiative-convective equilibrium

    E-Print Network [OSTI]

    Cronin, Timothy (Timothy Wallace)

    2014-01-01T23:59:59.000Z

    I present work on several topics related to land-atmosphere interaction and radiative-convective equilibrium: the first two research chapters invoke ideas related to land-atmosphere interaction to better understand ...

  14. Post-DiplomaBachelorofScience EnvironmentalScience

    E-Print Network [OSTI]

    Seldin, Jonathan P.

    Technology Olds College Land and Water Resources: Land Reclamation, Environmental Stewardship, and Rural Land are approved for admission: Assiniboine Community College Land and Water Management Aurora College Environment Conservation and Reclamation Environmental Protection Technology Wildlife and Fisheries Conservation Lethbridge

  15. An appraisal of the Texas veterans' land program

    E-Print Network [OSTI]

    Dorries, W. L.

    1955-01-01T23:59:59.000Z

    , and Mr. L. C. Jackson, Executive Secretary of the Veterans' Land Board, who made the Land Board records available for this study. Credit also belongs to the many veterans who gave information concerning their land purchases. Finally, the writer 'V... is indebted to his wife, Virginia Dorries^ for reading the disserta- tion and offering valuable suggestions. m CONTENTS I. Introduction and historical background--------------------- - 1 II. Provisions for a Veterans* Land Board purchase--------------- 1...

  16. Watershed response and land energy feedbacks under climate change depend upon groundwater.

    SciTech Connect (OSTI)

    Maxwell, R M; Kollet, S J

    2008-06-10T23:59:59.000Z

    Human induced climate change will have a significant impact on the hydrologic cycle, creating changes in fresh water resources, land cover, and feedbacks that are difficult to characterize, which makes it an issue of global importance. Previous studies have not included subsurface storage in climate change simulations and feedbacks. A variably-saturated groundwater flow model with integrated overland flow and land surface model processes is used to examine the interplay between coupled water and energy processes under climate change conditions. A case study from the Southern Great Plains (SGP) USA, an important agricultural region that is susceptible to drought, is used as the basis for three scenarios simulations using a modified atmospheric forcing dataset to reflect predicted effects due to human-induced climate change. These scenarios include an increase in the atmospheric temperature and variations in rainfall amount and are compared to the present-day climate case. Changes in shallow soil saturation and groundwater levels are quantified as well as the corresponding energy fluxes at the land surface. Here we show that groundwater and subsurface lateral flow processes are critical in understanding hydrologic response and energy feedbacks to climate change and that certain regions are more susceptible to changes in temperature, while others to changes in precipitation. This groundwater control is critical for understanding recharge and drought processes, possible under future climate conditions.

  17. COMPUTER SCIENCE INFORMATION TECHNOLOGY

    E-Print Network [OSTI]

    Dunstan, Neil

    COMPUTER SCIENCE and INFORMATION TECHNOLOGY POSTGRADUATE STUDIES 2006 School of Mathematics of Information Systems with Honours Master of Science (Computer Science) Professional Doctorate in Science (Computer Science) PhD (Computer Science) The postgraduate programs in Computer Science and Information

  18. Land Acquisition Prepared by: Ben Floyd, Economic & Engineering Services

    E-Print Network [OSTI]

    Land Acquisition Prepared by: Ben Floyd, Economic & Engineering Services May 2004 Introduction Land taxpayer pockets"), and require no specific economic return to justify the expenditure. · There is also a general perception that long-term negative economic impacts may result if additional lands are taken out

  19. Land use planning and early warning systems for limiting drought

    E-Print Network [OSTI]

    Land use planning and early warning systems for limiting drought impacts and promoting recovery J response 3b. Drought early warning systems #12;Land classification based on the land's potential: soils response 3b. Drought early warning systems #12;Grassland Shrubland ­ high wind erosion Knowledge

  20. CLASSIFYING AGRICULTURAL LAND IN AN URBAN LANDSCAPE WITH APPLICATION

    E-Print Network [OSTI]

    CLASSIFYING AGRICULTURAL LAND IN AN URBAN LANDSCAPE WITH APPLICATION TO WATERFOWL CONSERVATION: Master of Resource Management Title of Research Project: Classifying Agricultural Land in an Urban to remotely sense agricultural lands and demonstrates how the results can be used for waterfowl conservation

  1. ORIGINAL ARTICLE Determining air permeability in reclaimed coastal land

    E-Print Network [OSTI]

    Zhan, Hongbin

    Springer-Verlag 2011 Abstract Coastal land reclamation is a common practice in many regions around Tidal fluctuations Á Type curves Á Water table variation Introduction Coastal land reclamation in these regions and countries are from the coastal land reclamation (Plant et al. 1998; Lee 2010). The reclaimed

  2. Analytical studies on transient groundwater flow induced by land reclamation

    E-Print Network [OSTI]

    Jiao, Jiu Jimmy

    Analytical studies on transient groundwater flow induced by land reclamation Litang Hu,1 Jiu Jimmy materials into the sea. Land reclamation may have a significant effect on groundwater regimes, especially when the reclamation is at large scale. Analytical studies on the impact of land reclamation on steady

  3. ORIGINAL ARTICLE Determining air permeability in reclaimed coastal land

    E-Print Network [OSTI]

    Zhan, Hongbin

    / Published online: 24 September 2011 Ó Springer-Verlag 2011 Abstract Coastal land reclamation is a common land reclamation is a common practice in many regions and countries around the world, including Nether, airfield and urban expansion in these regions and countries are from the coastal land reclamation (Plant et

  4. Technical Note/ Impact of Coastal Land Reclamation on

    E-Print Network [OSTI]

    Jiao, Jiu Jimmy

    Technical Note/ Impact of Coastal Land Reclamation on Ground Water Level and the Sea Water Interface by Haipeng Guo1 and Jiu Jimmy Jiao2 Abstract Land reclamation in coastal areas may have water (Fetter 1972; Jiao and Tang 1999), but such an interaction may be modified by land reclamation

  5. Late Quaternary history of Washington Land, North Greenland OLE BENNIKE

    E-Print Network [OSTI]

    Ingólfsson, Ólafur

    Late Quaternary history of Washington Land, North Greenland OLE BENNIKE Bennike, O. 2002 (September): Late Quaternary history of Washington Land, North Greenland. Boreas, Vol. 31, 260­272. Oslo. ISSN 0300-9483. During the last glacial stage, Washington Land in western North Greenland was probably completely inun

  6. Measuring the poverty reduction potential of land in rural Mexico

    E-Print Network [OSTI]

    Sadoulet, Elisabeth

    Measuring the poverty reduction potential of land in rural Mexico Frederico Finan, Elisabeth debate on the role of land as an instrument for poverty reduction, we analyze the conditions under which access to land reduces poverty in Mexican rural communities. Semi-parametric regression results show

  7. The Legal Environment for Hardwood Lands in California1

    E-Print Network [OSTI]

    Standiford, Richard B.

    and suburban expansion have served to focus new demands on hardwood lands. Concerns today focus upon (1, residential, and agricultural uses. The use of California's hardwood lands is evolving rapidly stocking or hardwood land use. This inventory of state and Federal statutes was then combined with profiles

  8. PETROLEUM LAND MANAGEMENT (PLMA) Bachelor of Commerce Degree

    E-Print Network [OSTI]

    Habib, Ayman

    PETROLEUM LAND MANAGEMENT (PLMA) Bachelor of Commerce Degree The Haskayne School of Business offers a Bachelor of commerce degree with a concentration in Petroleum Land Management that prepares graduates average, and other documentation. Two third-year courses, PLMA 475 (Introduction to Petroleum Land

  9. CEES-Authored and Co-Authored Cover Stories

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

    cover S. A. Odom, M. M. Caruso, A. D. Finke, A. R. Prokup, J. A. Ritchey, J. R. Leonard, S. R. White, N. R. Sottos, and J. S. Moore, "Restoration of Conductivity with...

  10. MICHIGANSTATEUNIVERSITYTheGraduateSchool CoverLettersPhDCareerServices

    E-Print Network [OSTI]

    are apply- ing to; conveying interest in the position and why you are interested. Essentials: Why you think for written credentials http://www.csp.msu.edu/resources-tools/index.html Resume/Cover Letters (Stanford

  11. Fast Company covers "Just Your Typical New Mexico Image Recognition...

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

    (Not) just your typical Lab spin off Fast Company covers "Just Your Typical New Mexico Image Recognition Startup Spun Off From A Government Lab" Far from Silicon Valley, Descartes...

  12. This overview covers: Connecting to a Chado Database

    E-Print Network [OSTI]

    Maizels, Rick

    This overview covers: · Connecting to a Chado Database · Reading From the Database · iBatis Database Mapping · Gene Representation · Gene Building · Gene merging and splitting · Transfer Annotation Tool · Writing To The Database · Opening the Standalone Gene Builder · Community Annotation · Writing

  13. "List of Covered Electric Utilities" under the Public Utility...

    Office of Environmental Management (EM)

    8 "List of Covered Electric Utilities" under the Public Utility Regulatory Policies Act of 1978 (PURPA) - 2008 Under Title I of the Public Utility Regulatory Policies Act of 1978...

  14. "List of Covered Electric Utilities" under the Public Utility...

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

    9 "List of Covered Electric Utilities" under the Public Utility Regulatory Policies Act of 1978 (PURPA) - 2009 Under Title I, Sec. 102(c) of the Public Utility Regulatory Policies...

  15. Alternative barrier layers for surface covers in dry climates

    SciTech Connect (OSTI)

    Stormont, J.C.

    1994-09-01T23:59:59.000Z

    Surface covers are one of the most widespread remediation and waste management options in all climates. Barrier layers to limit percolation through cover systems are principal features of engineered, multi-component cover designs. Conventional barrier layer components developed for humid climates have limitations in dry climates. One alternative barrier layer is a capillary barrier, which consists of a fine-over-coarse soil arrangement. The capacity of capillary barrier to laterally divert downward moving water is the key to their success. Another alternative is a dry barrier, in which atmospheric air is circulated through a coarse layer within the cover to remove water vapor. Incorporating a coarse layer which stores water for subsequent removal by air flow reduces the requirements for the air flow velocity and increases the applicability of the dry barrier.

  16. Effect of swell pressure on GCL cover stability

    SciTech Connect (OSTI)

    Stark, T.D. [Univ. of Illinois, Urbana, IL (United States)

    1997-11-01T23:59:59.000Z

    This paper describes the importance of bentonite swell pressure on the stability of cover systems that incorporate a geosynthetic clay liner (GCL). The results of a one-dimensional swell test indicate that the field swell pressure of a needle-punched GCL ranges from 35 to 40 kPa. An effective normal stress at or near this swell pressure may be required to maximize the contact area between the GCL and geomembrane and increase the static and seismic stability of a GCL cover. Since an effective normal stress of 35 to 40 kPa is probably not practical and a soil cover is usually not immediately placed, it is recommended that free swell conditions be assumed for GCL shear testing and the slope be designed using the resulting shear strength parameters. Suggestions for modifying existing products to increase GCL cover stability are also presented.

  17. Bed drain cover assembly for a fluidized bed

    DOE Patents [OSTI]

    Comparato, Joseph R. (Bloomfield, CT); Jacobs, Martin (Hartford, CT)

    1982-01-01T23:59:59.000Z

    A loose fitting movable cover plate (36), suitable for the severe service encountered in a fluidized bed combustor (10), restricts the flow of solids into the combustor drain lines (30) during shutdown of the bed. This cover makes it possible to empty spent solids from the bed drain lines which would otherwise plug the piping between the drain and the downstream metering device. This enables use of multiple drain lines each with a separate metering device for the control of solids flow rate.

  18. UMTRA project disposal cell cover biointrusion sensitivity assessment, Revision 1

    SciTech Connect (OSTI)

    NONE

    1995-10-01T23:59:59.000Z

    This study provides an analysis of potential changes that may take place in a Uranium Mill Tailings Remedial Action (UMTRA) Project disposal cell cover system as a result of plant biointrusion. Potential changes are evaluated by performing a sensitivity analysis of the relative impact of root penetrations on radon flux out of the cell cover and/or water infiltration into the cell cover. Data used in this analysis consist of existing information on vegetation growth on selected cell cover systems and information available from published studies and/or other available project research. Consistent with the scope of this paper, no new site-specific data were collected from UMTRA Project sites. Further, this paper does not focus on the issue of plant transport of radon gas or other contaminants out of the disposal cell cover though it is acknowledged that such transport has the potential to be a significant pathway for contaminants to reach the environment during portions of the design life of a disposal cell where plant growth occurs. Rather, this study was performed to evaluate the effects of physical penetration and soil drying caused by plant roots that have and are expected to continue to grow in UMTRA Project disposal cell covers. An understanding of the biological and related physical processes that take place within the cover systems of the UMTRA Project disposal cells helps the U.S. Department of Energy (DOE) determine if the presence of a plant community on these cells is detrimental, beneficial, or of mixed value in terms of the cover system`s designed function. Results of this investigation provide information relevant to the formulation of a vegetation control policy.

  19. Moving towards pro-poor systems of land administration: Challenges for land and asset distribution in Africa

    E-Print Network [OSTI]

    Deininger, Klaus

    2009-01-01T23:59:59.000Z

    resources to finance public services, discourage speculation, and generate incentives for effective land use (Bird and Slack

  20. Improved gas tagging and cover gas combination for nuclear reactor

    DOE Patents [OSTI]

    Gross, K.C.; Laug, M.T.

    1983-09-26T23:59:59.000Z

    The invention discloses the use of stable isotopes of neon and argon, sealed as tags in different cladding nuclear fuel elements to be used in a liquid metal fast breeder reactor. Cladding failure allows fission gases and these tag isotopes to escape and to combine with the cover gas. The isotopes are Ne/sup 20/, Ne/sup 21/ and Ne/sup 22/ and Ar/sup 36/, Ar/sup 38/ and Ar/sup 40/, and the cover gas is He. Serially connected cryogenically operated charcoal beds are used to clean the cover gas and to separate out the tags. The first or cover gas cleanup bed is held between 0 and -25/sup 0/C to remove the fission gases from the cover gas and tags, and the second or tag recovery system bed between -170 and -185/sup 0/C to isolate the tags from the cover gas. Spectrometric analysis is used to identify the specific tags that are recovered, and thus the specific leaking fuel element. By cataloging the fuel element tags to the location of the fuel elements in the reactor, the location of the leaking fuel element can then be determined.

  1. Gas tagging and cover gas combination for nuclear reactor

    DOE Patents [OSTI]

    Gross, Kenny C. (Lemont, IL); Laug, Matthew T. (Idaho Falls, ID)

    1985-01-01T23:59:59.000Z

    The invention discloses the use of stable isotopes of neon and argon, that are grouped in preselected different ratios one to the other and are then sealed as tags in different cladded nuclear fuel elements to be used in a liquid metal fast breeder reactor. Failure of the cladding of any fuel element allows fission gases generated in the reaction and these tag isotopes to escape and to combine with the cover gas held in the reactor over the fuel elements. The isotopes specifically are Ne.sup.20, Ne.sup.21 and Ne.sup.22 of neon and Ar.sup.36, Ar.sup.38 and Ar.sup.40 of argon, and the cover gas is helium. Serially connected cryogenically operated charcoal beds are used to clean the cover gas and to separate out the tags. The first or cover gas cleanup bed is held between approximately 0.degree. and -25.degree. C. operable to remove the fission gases from the cover gas and tags and the second or tag recovery system bed is held between approximately -170.degree. and -185.degree. C. operable to isolate the tags from the cover gas. Spectrometric analysis further is used to identify the specific tags that are recovered, and thus the specific leaking fuel element. By cataloging the fuel element tags to the location of the fuel elements in the reactor, the location of the leaking fuel element can then be specifically determined.

  2. Big Science

    ScienceCinema (OSTI)

    Dr. Thomas Zacharia

    2010-01-08T23:59:59.000Z

    Big science seeks big solutions for the most urgent problems of our times. Video courtesy Cray, Inc.

  3. Big Science

    SciTech Connect (OSTI)

    Dr. Thomas Zacharia

    2008-12-01T23:59:59.000Z

    Big science seeks big solutions for the most urgent problems of our times. Video courtesy Cray, Inc.

  4. Impacts of Land-use Changes on Biofuels ORNL History of Exploring Changes in Land Use in the United States

    E-Print Network [OSTI]

    Impacts of Land-use Changes on Biofuels ORNL History of Exploring Changes in Land Use in the United. Building from their work on environmental costs and benefits associated with biofuel production, ORNL positively impact the sustainability of the biofuels industry. Building understanding of land-use change from

  5. ScienceWiseScience Magazine of the auStralian national univerSity January / february 2010

    E-Print Network [OSTI]

    Chen, Ying

    · Electricity ­ Carbon = Good How Maths May be the Key to Clean Coal Power #12;ScienceWise Volume7No.1 Science Maths May be the Key to Clean Coal Power (1)B (2)c (3)a (4)D (5)B (6)c (7)D (8)c (9)B (10)a Back cover

  6. Information Science, Computing, Applied Math

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

    Science, Computing, Applied Math science-innovationassetsimagesicon-science.jpg Information Science, Computing, Applied Math National security depends on science and...

  7. 1 Organizational Sciences and Communication ORGANIZATIONAL SCIENCES

    E-Print Network [OSTI]

    Vertes, Akos

    1 Organizational Sciences and Communication ORGANIZATIONAL SCIENCES AND COMMUNICATION The communication and organizational sciences majors are offered by the Department of Organizational Sciences. The Department of Organizational Sciences and Communication offers interdisciplinary programs leading

  8. The Science of Science Dr. Katy Brner

    E-Print Network [OSTI]

    Menczer, Filippo

    1 The Science of Science Dr. Katy Börner Cyberinfrastructure for Network Science Center, Director Information Visualization Laboratory, Director School of Library and Information Science Indiana University February 20th, 2008 Computational Scientometrics: Studying Science by Scientific Means Börner, Katy, Chen

  9. Earth is a dynamic, living oasis in the desolation of space. The land, oceans, and air interact in complex ways to give our planet a unique set

    E-Print Network [OSTI]

    Earth is a dynamic, living oasis in the desolation of space. The land, oceans, and air interact in this process. In the mid 1980s, NASA developed a systems-based approach to studying the Earth and called it "Earth System Science" to advance the knowledge of Earth as a planet. Space-based observations

  10. Inter-Organizational Controls in Public Land Concession Contracts Abstract: Research into the inter-organizational relationship (IOR) is proliferating. In several

    E-Print Network [OSTI]

    Paris-Sud XI, Université de

    Inter-Organizational Controls in Public Land Concession Contracts Damien BO1 Abstract: Research into the inter-organizational relationship (IOR) is proliferating. In several social science disciplines, such as economy, strategy, organizational and management research the IOR has become a topic of substantial

  11. A Nested Micro-Scale Simulation of a Lake Michigan Land-Breeze Front Gijs de Boer,Gregory J.Tripoli,Edwin W.Eloranta

    E-Print Network [OSTI]

    Eloranta, Edwin W.

    Experiments (LAKE-ICE) on 21 December 1997,the University of Wisconsin Volume Imaging Lidar (UW-VIL) observedA Nested Micro-Scale Simulation of a Lake Michigan Land-Breeze Front Gijs de Boer,Gregory J.Tripoli,Edwin W.Eloranta Department of Atmospheric and Oceanic Sciences,The University of Wisconsin - Madison

  12. Sandia National Laboratories: add a second dye that will cover...

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

    of the solar spectrum Combining 'Tinkertoy' Materials with Solar Cells for Increased Photovoltaic Efficiency On December 4, 2014, in Energy, Materials Science, News, News &...

  13. GIS-Based Cellular Automaton Model to allocate Kansas High Plains Irrigated Agriculture Land Use

    E-Print Network [OSTI]

    Chiu, Peiwen

    2014-04-08T23:59:59.000Z

    GIS-Based Cellular Automaton Model to Allocate Irrigated Agriculture Land Use Peiwen Chiu Kansas State University GIS Day 2013 November 20, 2013 University of Kansas High Plains/Ogallala Aquifer 8 States 186,000 mi2 480,000 km2 http... of Acreage From the Model Iterations What’s Next This work was supported in part by the National Science Foundation (grant GEO0909515) and the United States Department of Agriculture/Agricultural Research Service (Ogallala Aquifer Initiative). Any findings...

  14. Land-Use Requirements for Solar Power Plants in the United States

    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: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level: National5Sales for4,645U.S. DOE Office of Science (SC)Integrated Codes |Is Your Home asLCLSLaboratoryRowland to receiveLand Management

  15. Journal of the College of Science & Engineering San Francisco State University Fall 2011

    E-Print Network [OSTI]

    the Cover... Mariel Vazquez applies mathematical and computational methods to study the mechanism of enzymesJournal of the College of Science & Engineering San Francisco State University Fall 2011 SCiinter College of Science and Engineering. It features research in all areas of the sciences, and highlights

  16. An assessment of the available windy land area and wind energy potential in the contiguous United States

    SciTech Connect (OSTI)

    Elliott, D.L.; Wendell, L.L.; Gower, G.L.

    1991-08-01T23:59:59.000Z

    Estimates of land areas with various levels of wind energy resource and resultant wind energy potential have been developed for each state in the contiguous United States. The estimates are based on published wind resource data and account for the exclusion of some windy lands as a result of environmental and land-use considerations. Despite these exclusions, the amount of wind resource estimated over the contiguous United States is surprisingly large and has the potential to supply a substantial fraction of the nation's energy needs, even with the use of today's wind turbine technology. Although this study shows that, after exclusions, only about 0.6% of the land area in the contiguous United States is characterized by high wind resource (comparable to that found in windy areas of California where wind energy is being cost-effectively developed), the wind electric potential that could be extracted with today's technology from these areas across the United States is equivalent to about 20% of the current US electric consumption. Future advances in wind turbine technology will further enhance the potential of wind energy. As advances in turbine technology allow areas of moderate wind resource to be developed, more than a tenfold increase in the wind energy potential is possible. These areas, which cover large sections of the Great Plains and are widely distributed throughout many other sections of the country, have the potential of producing more than three times the nation's current electric consumption. 9 refs., 12 figs., 13 tabs.

  17. COVER SHEET FOR PROPOSAL TO THE NATIONAL SCIENCE FOUNDATION DATE RECEIVED AWARDEE ORGANIZATION CODE

    E-Print Network [OSTI]

    Wood, Stephen L.

    and Data Acquisition (SCADA) system. The SCADA system allows the crawlers to operate autonomously while

  18. COVER SHEET FOR PROPOSAL TO THE NATIONAL SCIENCE FOUNDATION FOR NSF USE ONLY

    E-Print Network [OSTI]

    Crowston, Kevin

    IF THIS IS A PRELIMINARY PROPOSAL (See GPG II.C For Definitions) FOR-PROFIT ORGANIZATION WOMAN-OWNED BUSINESS THEN CHECK BELOW BEGINNING INVESTIGATOR (GPG I.A) DISCLOSURE OF LOBBYING ACTIVITIES (GPG II.C) PROPRIETARY & PRIVILEGED INFORMATION (GPG I.B, II.C.1.d) HISTORIC PLACES (GPG II.C.2.j) SMALL GRANT FOR EXPLOR. RESEARCH

  19. COVER SHEET FOR PROPOSAL TO THE NATIONAL SCIENCE FOUNDATION FOR NSF USE ONLY

    E-Print Network [OSTI]

    Sheridan, Jennifer

    CODE (IF KNOWN) IS AWARDEE ORGANIZATION (Check All That Apply) (See GPG II.C For Definitions) FOR(ES) IF THIS PROPOSAL INCLUDES ANY OF THE ITEMS LISTED BELOW BEGINNING INVESTIGATOR (GPG I.A) DISCLOSURE OF LOBBYING ACTIVITIES (GPG II.C) PROPRIETARY & PRIVILEGED INFORMATION (GPG I.B, II.C.6) NATIONAL ENVIRONMENTAL POLICY

  20. COVER SHEET FOR PROPOSAL TO THE NATIONAL SCIENCE FOUNDATION FOR NSF USE ONLY

    E-Print Network [OSTI]

    IF THIS IS A PRELIMINARY PROPOSAL (See GPG II.C For Definitions) FOR-PROFIT ORGANIZATION WOMAN-OWNED BUSINESS THEN CHECK BELOW BEGINNING INVESTIGATOR (GPG I.G.2) DISCLOSURE OF LOBBYING ACTIVITIES (GPG II.C) PROPRIETARY & PRIVILEGED INFORMATION (GPG I.D, II.C.1.d) HISTORIC PLACES (GPG II.C.2.j) EAGER* (GPG II.D.2) RAPID** (GPG II

  1. COVER SHEET FOR PROPOSAL TO THE NATIONAL SCIENCE FOUNDATION FOR NSF USE ONLY

    E-Print Network [OSTI]

    Harvard-Smithsonian Center for Astrophysics,

    IF THIS IS A PRELIMINARY PROPOSAL (See GPG II.C For Definitions) FOR-PROFIT ORGANIZATION WOMAN-OWNED BUSINESS THEN CHECK BELOW BEGINNING INVESTIGATOR (GPG I.A) DISCLOSURE OF LOBBYING ACTIVITIES (GPG II.C) PROPRIETARY & PRIVILEGED INFORMATION (GPG I.B, II.C.6) HISTORIC PLACES (GPG II.C.9) SMALL GRANT FOR EXPLOR. RESEARCH (SGER

  2. COVER SHEET FOR PROPOSAL TO THE NATIONAL SCIENCE FOUNDATION FOR NSF USE ONLY

    E-Print Network [OSTI]

    Barnes, Joshua Edward

    IF THIS IS A PRELIMINARY PROPOSAL (See GPG II.C For Definitions) FOR-PROFIT ORGANIZATION WOMAN-OWNED BUSINESS THEN CHECK OF THE ITEMS LISTED BELOW BEGINNING INVESTIGATOR (GPG I.G.2) DISCLOSURE OF LOBBYING ACTIVITIES (GPG II.C.1.e) PROPRIETARY & PRIVILEGED INFORMATION (GPG I.D, II.C.1.d) HISTORIC PLACES (GPG II.C.2.j) EAGER* (GPG II.D.2

  3. COVER SHEET FOR PROPOSAL TO THE NATIONAL SCIENCE FOUNDATION FOR NSF USE ONLY

    E-Print Network [OSTI]

    IF THIS IS A PRELIMINARY PROPOSAL (See GPG II.C For Definitions) FOR-PROFIT ORGANIZATION WOMAN-OWNED BUSINESS THEN CHECK BELOW BEGINNING INVESTIGATOR (GPG I.G.2) DISCLOSURE OF LOBBYING ACTIVITIES (GPG II.C) PROPRIETARY & PRIVILEGED INFORMATION (GPG I.D, II.C.1.d) HISTORIC PLACES (GPG II.C.2.j) SMALL GRANT FOR EXPLOR. RESEARCH

  4. COVER SHEET FOR PROPOSAL TO THE NATIONAL SCIENCE FOUNDATION FOR NSF USE ONLY

    E-Print Network [OSTI]

    Hall, Sharon J.

    CODE (IF KNOWN) IS AWARDEE ORGANIZATION (Check All That Apply) (See GPG II.C For Definitions) FOR(ES) IF THIS PROPOSAL INCLUDES ANY OF THE ITEMS LISTED BELOW BEGINNING INVESTIGATOR (GPG I.A) DISCLOSURE OF LOBBYING ACTIVITIES (GPG II.C) PROPRIETARY & PRIVILEGED INFORMATION (GPG I.B, II.C.6) HISTORIC PLACES (GPG II.C.9

  5. Requirements for the MINOR in Environmental Science Five courses required. Total credits = minimum of 15

    E-Print Network [OSTI]

    Massachusetts at Amherst, University of

    515 Microbiology of Soil NRC 528 Forest & Wetland Hydrology NRC 540 Forest Management NRC 564 Wildlife Science & Management NRC 578 Watershed Science & Mgt Environmental Policy & Land Use ECON 308 Environmental Economics ENVIRDES 553 Resource Policy and Planning ENVIRDES 574 City Planning ENVIRDES 575

  6. NOAA Technical Memorandum ERL GLERL-48 LAKE ERIE REGIONAL ICE COVER ANALYSIS: PRELIMINARY RESULTS

    E-Print Network [OSTI]

    NOAA Technical Memorandum ERL GLERL-48 LAKE ERIE REGIONAL ICE COVER ANALYSIS: PRELIMINARY RESULTS R.2 2.3 2.4 2.5 Observation density Average regional ice cover Percentage exceedance from average regional ice cover for discrete ice cover values Contour analysis of percentage ice cover exceedance

  7. ORIGINAL PAPER Sedimentary pellets as an ice-cover proxy in a High Arctic

    E-Print Network [OSTI]

    Vincent, Warwick F.

    ORIGINAL PAPER Sedimentary pellets as an ice-cover proxy in a High Arctic ice-covered lake Jessica-cover extent and dynamics on this perennially ice-covered, High Arctic lake. These pellets are interpreted growth. The pellets remain frozen in the ice until a summer or series of summers with reduced ice cover

  8. ENVIRONMENTAL SCIENCE AND

    E-Print Network [OSTI]

    ENVIRONMENTAL SCIENCE AND MANAGEMENT www.esr.pdx.edu Undergraduate Program: Environmental Science an emphasis on natural sciences and mathematics (Environmental Science) or emphasis on policy, geography and social sciences (Environmental Studies). Undergraduate Degrees Offered: Environmental Science Bachelor

  9. S e c t i o n 88Cover feature

    E-Print Network [OSTI]

    Weston, Ken

    and engineering. The Magnet Lab is supported by the National Science Foundation and the State of Florida to exploring the research, magnet technology, and science outreach conducted at the National High Magnetic? Contact Amy Mast at winters@magnet.fsu.edu. Subscribe to Flux at http://www.magnet

  10. SEFS Proposal Cover Sheet P.I.: Project Title

    E-Print Network [OSTI]

    Borenstein, Elhanan

    and Engineering Forest Ecology Forest Soils Forest Systems and Bioenergy Restoration Ecology and Environmental Horticulture Social Sciences Sustainable Resource Management Wildlife Science GC-1 Questions: 1. Does items be transported outside the United States in connection with this project?Yes No 10b

  11. Modeled Impacts of Cover Crops and Vegetative Barriers on Corn Stover Availability and Soil Quality

    SciTech Connect (OSTI)

    Ian J. Bonner; David J. Muth Jr.; Joshua B. Koch; Douglas L. Karlen

    2014-06-01T23:59:59.000Z

    Environmentally benign, economically viable, and socially acceptable agronomic strategies are needed to launch a sustainable lignocellulosic biofuel industry. Our objective was to demonstrate a landscape planning process that can ensure adequate supplies of corn (Zea mays L.) stover feedstock while protecting and improving soil quality. The Landscape Environmental Assessment Framework (LEAF) was used to develop land use strategies that were then scaled up for five U.S. Corn Belt states (Nebraska, Iowa, Illinois, Indiana, and Minnesota) to illustrate the impact that could be achieved. Our results show an annual sustainable stover supply of 194 million Mg without exceeding soil erosion T values or depleting soil organic carbon [i.e., soil conditioning index (SCI)?>?0] when no-till, winter cover crop, and vegetative barriers were incorporated into the landscape. A second, more rigorous conservation target was set to enhance soil quality while sustainably harvesting stover. By requiring erosion to be <1/2 T and the SCI-organic matter (OM) subfactor to be >?0, the annual sustainable quantity of harvestable stover dropped to148 million Mg. Examining removal rates by state and soil resource showed that soil capability class and slope generally determined the effectiveness of the three conservation practices and the resulting sustainable harvest rate. This emphasizes that sustainable biomass harvest must be based on subfield management decisions to ensure soil resources are conserved or enhanced, while providing sufficient biomass feedstock to support the economic growth of bioenergy enterprises.

  12. Multi-well sample plate cover penetration system

    DOE Patents [OSTI]

    Beer, Neil Reginald (Pleasanton, CA)

    2011-12-27T23:59:59.000Z

    An apparatus for penetrating a cover over a multi-well sample plate containing at least one individual sample well includes a cutting head, a cutter extending from the cutting head, and a robot. The cutting head is connected to the robot wherein the robot moves the cutting head and cutter so that the cutter penetrates the cover over the multi-well sample plate providing access to the individual sample well. When the cutting head is moved downward the foil is pierced by the cutter that splits, opens, and folds the foil inward toward the well. The well is then open for sample aspiration but has been protected from cross contamination.

  13. Dielectric covered hairpin probe for its application in reactive plasmas

    SciTech Connect (OSTI)

    Gogna, G. S.; Gaman, C.; Turner, M. M. [NCPST, School of Physical Sciences, Dublin City University, Dublin 9 (Ireland); Karkari, S. K. [Institute for Plasma Research Center, Bhat Gandhinagar, Gujarat 382428 (India)

    2012-07-23T23:59:59.000Z

    The hairpin probe is a well known technique for measuring local electron density in low temperature plasmas. In reactive plasmas, the probe characteristics are affected by surface sputtering, contamination, and secondary electron emission. At higher densities, the plasma absorbs the entire electromagnetic energy of hairpin and hence limits the density measurements. These issues can be resolved by covering the hairpin surface with a thin layer of dielectric. In this letter, the dielectric contribution to the probe characteristics is incorporated in a theory which is experimentally verified. The dielectric covering improves the performance of probe and also allows the hairpin tip to survive in reactive plasma where classical electrical probes are easily damaged.

  14. [Faculty of Science Information and Computing Sciences

    E-Print Network [OSTI]

    Löh, Andres

    [Faculty of Science Information and Computing Sciences] Terminating combinator parsers in Agda and Computing Sciences Utrecht University June 12, 2008 #12;[Faculty of Science Information and Computing Information and Computing Sciences] 3 Totality #12;[Faculty of Science Information and Computing Sciences] 4

  15. Information science is neither

    E-Print Network [OSTI]

    Furner, J

    2015-01-01T23:59:59.000Z

    Julian. “Semiotics, information science, documents andof library and information sciences, 3rd ed. , edited bykind of science can information science be? ” Journal of the

  16. Autonomous land navigation in a structured environment

    SciTech Connect (OSTI)

    Klarer, P.R. (Sandia National Lab., Advanced Technology Div., Albuquerque, NM (US))

    1990-03-01T23:59:59.000Z

    This paper describes a hardware and software system developed to perform autonomous navigation of a land vehicle in a structured environment. The vehicle used for development and testing of the system was the Jeep Cherokee Mobile Robotics Testbed Vehicle developed at Sandia National Laboratories in Albuquerque. Since obstacle detection and avoidance have not yet been incorporated into the system, a structured environment is postulated that presumes the paths to be traversed are free of obstacles. The system performs path planning and execution based on maps constructed using the vehicle's on board navigation system and map-maker. The system software, hardware and performance data are discussed.

  17. how much land | OpenEI Community

    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 onYou are now leaving Energy.gov You are now leaving Energy.gov You are being directedAnnualProperty Edit withTianlinPapersWindey Wind Home Rmckeel's Homeguidance documentmuch land Home

  18. pv land use | OpenEI Community

    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 onYou are now leaving Energy.gov You are now leaving Energy.gov You are being directedAnnualProperty Edit withTianlinPapersWindey Wind Home Rmckeel'slinkedpolicy Homepv land use Home

  19. AG Land 2 | 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 onYou are now leaving Energy.gov You are now leaving Energy.gov You are being directedAnnualProperty Edit withTianlinPapersWindey Wind6:00-06:00 U.S.ratios in CenozoicACALADAAG Land 2

  20. AG Land 4 | 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 onYou are now leaving Energy.gov You are now leaving Energy.gov You are being directedAnnualProperty Edit withTianlinPapersWindey Wind6:00-06:00 U.S.ratios in CenozoicACALADAAG Land 24

  1. AG Land 6 | 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 onYou are now leaving Energy.gov You are now leaving Energy.gov You are being directedAnnualProperty Edit withTianlinPapersWindey Wind6:00-06:00 U.S.ratios in CenozoicACALADAAG Land 246

  2. Land-Use Change Data Analysis

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

    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 DataDepartment of Energy Your Density Isn't YourTransport(FactDepartment ofLetter Report:40PM toLEDControl Concept |Energy MicroGrid |Land

  3. Ewing Land Development 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 onYou are now leaving Energy.gov You are now leaving Energy.gov You are beingZealand JumpConceptual Model,DOEHazelPennsylvania: Energy Resources(RECP)Coolers JumpOpenRoadEwing Land

  4. IDRISI Land Change Modeler | 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 onYou are now leaving Energy.gov You are now leaving Energy.gov You are beingZealand Jump to: navigation, search OpenEIHesperia,IDGWP Wind Farm Jump to: navigation, search NameIDRISI Land

  5. Land O Lakes 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 onYou are now leaving Energy.gov You are now leaving Energy.gov You are being directedAnnual SiteofEvaluatingGroup |Jilin Zhongdiantou NewKorea PartsLLNLLaizhouLand O Lakes Inc Jump to:

  6. Land Use Assessment Toolkit | 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 onYou are now leaving Energy.gov You are now leaving Energy.gov You are being directedAnnual SiteofEvaluatingGroup |Jilin Zhongdiantou NewKorea PartsLLNLLaizhouLand O Lakes Inc

  7. Science Highlights

    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: Alternative1 First Use of Energy for All Purposes (Fuel and Nonfuel), 2002; Level:Energy: Grid Integration Redefining What's PossibleRadiationImplementingnpitcheResearch BriefsTenney, Office ofScienceScienceScience

  8. Germany Inspires Innovation --Welcome to Europe's Leader in Science

    E-Print Network [OSTI]

    Kersting, Kristian

    Germany Inspires Innovation -- Welcome to Europe's Leader in Science #12;Welcome to the Land of Ideas Excellence in research and development Germany is the number one location for research in Europe. Germany's unique scientific tradi- tion and great variety of research offer ideal conditions--not only

  9. West Virginia University Robert C. Byrd Health Sciences

    E-Print Network [OSTI]

    Mohaghegh, Shahab

    1 West Virginia University Robert C. Byrd Health Sciences Center Catalog 2001­2002 School of Dentistry School of Medicine School of Nursing School of Pharmacy West Virginia University is a land needs of West Virginia and the nation through teaching, research, service, and technology. The West

  10. Processing Science

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

    Processing Science Related to the Electron Beam Melting Additive Manufacturing Process October 14 th , 2014 Ryan Dehoff Metal Additive Manufacturing Thrust Lead Manufacturing...

  11. Fractional Snow-Cover Mapping Through Artificial Neural Network Analysis of MODIS Surface Reflectance. 

    E-Print Network [OSTI]

    Dobreva, Iliyana D.

    2010-07-14T23:59:59.000Z

    Accurate areal measurements of snow-cover extent are important for hydrological and climate modeling. The traditional method of mapping snow cover is binary where a pixel is approximated to either snow-covered or snow-free. ...

  12. Land Use Change in theLand Use Change in the United States:United States

    E-Print Network [OSTI]

    Gray, Matthew

    . This would require a 10-fold increase in biomass supply, . . . how much land? Future Biofuel Production Flexibility Program for Bioenergy Producers Section 9011: Biomass Crop Assistance Program Section 9012: Forest of fuel a year; 30% would be about 95 billion gallons, which would require 1 billion tons of biomass

  13. Bradbury Science Museum - Science on Wheels

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

    Bradbury Science Museum - Science on Wheels Our Mission: To stimulate interest in and enthusiasm for science, technology, engineering and mathematics and promote public...

  14. RIGHT CANCELLATIVE AND LEFT AMPLE QUASIVARIETIES AND PROPER COVERS

    E-Print Network [OSTI]

    Gould, Victoria

    RIGHT CANCELLATIVE AND LEFT AMPLE MONOIDS: QUASIVARIETIES AND PROPER COVERS VICTORIA GOULD Abstract, as elsewhere, the idea is to `expand' Date: August 3, 1999. 1991 Mathematics Subject Classi#12;cation. 20 M 10. The diagrams in this paper are drawn using Paul Taylor's commutative diagram package. 1 #12; 2 VICTORIA GOULD

  15. Rhodes and Marshall Scholarships Campus Level Competition --Cover Sheet

    E-Print Network [OSTI]

    Straight, Aaron

    Rhodes and Marshall Scholarships Campus Level Competition -- Cover Sheet Please submit this form with your Rhodes/Marshall Campus Application by Sept 3, 2013 to the Overseas Resource Center, Bechtel Address Permanent Phone MARSHALL Applicants Region through which you will apply Choice of universities

  16. Moduli of Galois p-covers in mixed characteristics

    E-Print Network [OSTI]

    Abramovich, Dan

    2010-01-01T23:59:59.000Z

    We define a proper moduli stack for degree $p$ covers $f:Y \\to \\cX$ where $\\cX$ is a twisted stable curve in the sense of [5] and [4], and $Y$ is a stable curve which via $f$ is a torsor over $\\cX$ under a finite flat group scheme $\\cG \\to \\cX$.

  17. GREAT LAKES ICE COVER RaymondA. Asset'

    E-Print Network [OSTI]

    Chapter 6 GREAT LAKES ICE COVER RaymondA. Asset' ABSTRACT: Theformation of ice on the Lallrentian (~rthe Great Lakes anel local weather and climate. The (I1Inllal seasonal and ~'Patialprogression of ice Lake (Section 6.2) incillding ice thickness, the different types of iceformed, and ice classification

  18. 2010 OCEAN DRILLING CITATION REPORT Covering Citations Related to the

    E-Print Network [OSTI]

    2010 OCEAN DRILLING CITATION REPORT Covering Citations Related to the Deep Sea Drilling Project, Ocean Drilling Program, and Integrated Ocean Drilling Program from GeoRef Citations Indexed by the American Geological Institute from 1969 through 2009 Produced by Integrated Ocean Drilling Program

  19. 2009 OCEAN DRILLING CITATION REPORT Covering Citations Related to the

    E-Print Network [OSTI]

    2009 OCEAN DRILLING CITATION REPORT Covering Citations Related to the Deep Sea Drilling Project, Ocean Drilling Program, and Integrated Ocean Drilling Program from GeoRef Citations Indexed by the American Geological Institute from 1969 through 2008 Produced by Integrated Ocean Drilling Program

  20. 2013 OCEAN DRILLING CITATION REPORT Covering Citations Related to the

    E-Print Network [OSTI]

    2013 OCEAN DRILLING CITATION REPORT Covering Citations Related to the Deep Sea Drilling Project, Ocean Drilling Program, and Integrated Ocean Drilling Program from GeoRef Citations Indexed by the American Geological Institute from 1969 through 2012 Produced by Integrated Ocean Drilling Program

  1. 2007 OCEAN DRILLING CITATION REPORT Covering Deep Sea Drilling Project-

    E-Print Network [OSTI]

    2007 OCEAN DRILLING CITATION REPORT Covering Deep Sea Drilling Project- and Ocean Drilling Program Services on behalf of the Integrated Ocean Drilling Program September 2007 #12;#12;OVERVIEW OF THE OCEAN DRILLING CITATION DATABASE The Ocean Drilling Citation Database, which in February 2007 contained

  2. 2008 OCEAN DRILLING CITATION REPORT Covering Citations Related to the

    E-Print Network [OSTI]

    2008 OCEAN DRILLING CITATION REPORT Covering Citations Related to the Deep Sea Drilling Project, Ocean Drilling Program, and Integrated Ocean Drilling Program from GeoRef Citations Indexed by the American Geological Institute from 1969 through 2007 Produced by Integrated Ocean Drilling Program

  3. 2012 OCEAN DRILLING CITATION REPORT Covering Citations Related to the

    E-Print Network [OSTI]

    2012 OCEAN DRILLING CITATION REPORT Covering Citations Related to the Deep Sea Drilling Project, Ocean Drilling Program, and Integrated Ocean Drilling Program from GeoRef Citations Indexed by the American Geological Institute from 1969 through 2011 Produced by Integrated Ocean Drilling Program

  4. Studying and Working Cover: 9 Muses, Achillion, Corfu, Greece

    E-Print Network [OSTI]

    Bremen, Universität

    Studying and Working in Greece #12;Cover: 9 Muses, Achillion, Corfu, Greece At one time in their name. #12;E.K.E.P. Euroguidance Centre of Greece E.K.E.P., the National Centre for Vocational Orientation of Greece operates since 2000 under the auspices of the Ministry of National Education

  5. Capstone Proposal Cover Sheet Approved: 12/1/2011

    E-Print Network [OSTI]

    Gering, Jon C.

    Capstone Proposal Cover Sheet Approved: 12/1/2011 Capstone Project Information Project Title Author Advisor Submission and Graduation Dates When you submit your paper and a reviewer agrees to review it, you graduation or capstone completion date. If your first submission of a substantially complete paper falls

  6. Cover sheet: Web Improvement Project: Preliminary Business Case

    E-Print Network [OSTI]

    Wirosoetisno, Djoko

    UEC on a number of priorities, models and questions to inform the development of a full business caseCover sheet: Web Improvement Project: Preliminary Business Case Aims of Preliminary Business Case This preliminary business case is intended to update the University Executive Committee on progress to

  7. alternative cover materials: Topics by E-print Network

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

    alternative cover materials First Page Previous Page 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 Next Page Last Page Topic Index 1 Equivalence demonstration...

  8. DISCIPLINE AND TERMINATION POLICY Employees covered by this policy

    E-Print Network [OSTI]

    DISCIPLINE AND TERMINATION POLICY Employees covered by this policy This policy applies to all non to discipline, suspend with or without pay, or terminate employees for just cause. Just cause includes to discipline or termination for just cause, the University reserves the right to demote, suspend or terminate

  9. Spring 2012 Cover image: Scooter art designed by Isaac Tobin

    E-Print Network [OSTI]

    Mateo, Jill M.

    Inside Back Cover Most of Chicago's publications are available in e-book format and are indicated and history to his adventures along the ancient highway. A footsore Roman soldier pushing the imperial power- dents have been lured by that vision--and been transformed by their sojourn in the City of Light

  10. International Students & Scholars Accident and Sickness Insurance COVERED ACTIVITIES

    E-Print Network [OSTI]

    Bordenstein, Seth

    and substance abuse treatment. All benefits require treatment by a licensed Physician, hosptial, or outpatient treatment for the covered Sickness Pre-Existing Condition Definition, any injury or illness contracted-private room rate, general nursing care, or 2 times the semi-private room rate for ICU Charges made

  11. Ann Arbor, Michigan May 29, 2010 Book cover for "Builder's

    E-Print Network [OSTI]

    Hoffman, Andrew J.

    Ann Arbor, Michigan May 29, 2010 Book cover for "Builder's Apprentice," published by Huron River and author of "Builders Apprentice," confronted that suspicion in the mid-1980s while mulling grad school's Apprentice" Andy Hoffman reflects on crafting a custom-built life By Domenica Trevor May 29, 2010 #12;And

  12. Law Update Cover 2,3 No More Spreading Lead

    E-Print Network [OSTI]

    Hutyra, Lucy R.

    to customers by contractors, of the "Protect Your Family from Lead in Your Home" pamphlet, be- fore beginning because the lead tastes sweet, you need to readjust your thinking. Lead poisoning occurs across allINSIDE Law Update Cover 2,3 No More Spreading Lead Tip of the Month Page 4 Rental Unit Condition

  13. Covering Note INTER-ACADEMY REPORT ON GM CROPS

    E-Print Network [OSTI]

    Dhingra, Narender K.

    Covering Note for INTER-ACADEMY REPORT ON GM CROPS (Updated) The Inter-Academy Report on GM crops the main conclusions and recommendations. The literature on GM crops is voluminous. More than a hundred seek to enunciate a national strategy on GM crops. The rest deals with concerns, surveillance etc. #12

  14. Harvard Law School Student Financial Services Document FAX Cover Sheet

    E-Print Network [OSTI]

    Chou, James

    are a paperless office and use a document management system to store all data electronically. The useHarvard Law School Student Financial Services Document FAX Cover Sheet Submitting your documents. This Information is Being Submitted for: 3. Type of Document Being Submitted: 6. Federal Employer Tax ID DO NOT USE

  15. Land Reclamation Program annual report, 1979

    SciTech Connect (OSTI)

    None

    1980-09-01T23:59:59.000Z

    The Argonne Land Reclamation Program, sponsored by the United States Department of Energy's Assistant Secretary for Environment, is a joint effort of two Argonne divisions: Energy and Environmental Systems and Environmental Impact Studies. The program is carried out by a multidisciplinary team of scientists and engineers and has three primary objectives: (1) to develop energy-efficient and cost-effective mining and reclamation techniques; (2) to assist industry in evaluating the viability of environmental regulations and demonstrating techniques to meet these regulations; and (3) to supply data and evaluation techniques to decisionmakers concerned with trade-offs between energy development and environmental quality. Six integrated field research sites have been established to address problems associated with surface mining operations. This program relies heavily on input from industry and has developed working arrangements with coal companies at each of the current mining sites. A major area of interest is the development of a ten-year environmental mining and reclamation research plan for the Assistant Secretary for Environment. The Land Reclamation Program assigns the highest priority to the transfer to users of information generated by its research.

  16. all weather landing systems: Topics by E-print Network

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

    likely that unambiguous habitable zone terrestrial planets of unknown water content will soon be discovered. Water content helps determine surface land fraction, which influences...

  17. Bureau of Land Management, Colorado collaborate to advance efficient...

    Open Energy Info (EERE)

    Colorado collaborate to advance efficient geothermal development Jump to: navigation, search OpenEI Reference LibraryAdd to library Memorandum: Bureau of Land Management, Colorado...

  18. Hawaii Department of Land and Natural Resources Division of Forestry...

    Open Energy Info (EERE)

    Name: Hawaii Department of Land and Natural Resources Division of Forestry and Wildlife Address: Kalanimoku Building 1151 Punchbowl St., Room 325 Place: Honolulu, Hawaii Zip:...

  19. Sustainable Land Management Through Market-Oriented Commodity...

    Open Energy Info (EERE)

    Market-Oriented Commodity Development: Case studies from Ethiopia Jump to: navigation, search Tool Summary LAUNCH TOOL Name: Sustainable Land Management Through Market-Oriented...

  20. Reclamation of Land Used for Mineral Mining (Virginia)

    Broader source: Energy.gov [DOE]

    This legislation aims to provide for the rehabilitation and conservation of land affected by the mining of minerals through proper planning, proper use of appropriate methods of mining,...