WorldWideScience

Sample records for altares-las plumas area

  1. Petrology of continental pyroclastic and epiclastic sequences in the Chubut Group (Cretaceous): Los Altares-Las Plumas area, Chubut, Patagonia Argentina

    OpenAIRE

    Marcelo Manassero; Patricia E Zalba; Renato R. Andreis; Martín Morosi

    2000-01-01

    La petrología de secuencias piroclásticas y epiclásticas en el Grupo Chubut (Cretácico): área de Los Altares-Las Plumas, Patagonia Argentina. Las sucesiones volcaniclásticas de la Formación Cerro Barcino (Grupo Chubut, Aptiano-Cenomaniano), afloran en ambas márgenes del río Chubut con 200 m de espesor. Los miembros medio: Cerro Castaño (sineruptivo, 90 m) y superior, Las Plumas (intereruptivo, 110 m) son descritos con el mapeo fotogeológico, estudios de campo y laboratorio (mineralógico, petr...

  2. Petrology of continental pyroclastic and epiclastic sequences in the Chubut Group (Cretaceous: Los Altares-Las Plumas area, Chubut, Patagonia Argentina

    Directory of Open Access Journals (Sweden)

    Marcelo Manassero

    2000-07-01

    Full Text Available La petrología de secuencias piroclásticas y epiclásticas en el Grupo Chubut (Cretácico: área de Los Altares-Las Plumas, Patagonia Argentina. Las sucesiones volcaniclásticas de la Formación Cerro Barcino (Grupo Chubut, Aptiano-Cenomaniano, afloran en ambas márgenes del río Chubut con 200 m de espesor. Los miembros medio: Cerro Castaño (sineruptivo, 90 m y superior, Las Plumas (intereruptivo, 110 m son descritos con el mapeo fotogeológico, estudios de campo y laboratorio (mineralógico, petrográfico y geoquímico. Las paleocorrientes se orientan hacia el noreste (Cerro Castaño y hacia el norte (Las Plumas. Se ha reconocido, por primera vez, un límite erosivo en la base del Miembro Las Plumas. Las rocas piroclásticas presentan vitroclastos planares, curviplanares, ramificados y en forma de Y, y pumicitas fibrosas. Los depósitos epiclásticos incluyen fragmentos de tobas vítreas, con pigmentación hematítica (Las Plumas. Los vitroclastos están alterados, por procesos diagenéticos, a arcillas (esmectita y rara illita o a zeolitas. En el Miembro Cerro Castaño predomina analcima, asociada a clinoptilolita, mientras que en el Miembro Las Plumas la clinoptilolita se asocia a analcima y mordenita. La sedimentación piroclástica (lluvias de cenizas ocurrió en extensas llanuras onduladas, donde había discretos canales arenosos. En la base del Miembro Las Plumas, la aparición de valles amplios poco profundos, por los cuales corrieron ríos entrelazados que depositaron conglomerados y areniscas, está relacionada a actividad tectónica-climática. Las erupciones fueron del tipo magmático explosivo y los intensos procesos de fragmentación estuvieron relacionados a magmas viscosos, ricos en volátiles de composición riolítica-dacítica. La abundancia de vitroclastos planares, curviplanares y ramificados finos, sugieren que el centro explosivo se localizaba a una distancia aproximada de 500 km probablemente hacia el oeste

  3. Aspen Delineation - Plumas National Forest [ds374

    Data.gov (United States)

    California Department of Resources — The database represents delineations of aspen stands associated with stand assessment data (PLUMAS_NF_PTS) collected in aspen stands in the Plumas National Forest,...

  4. Aspen Characteristics - Plumas National Forest [ds373

    Data.gov (United States)

    California Department of Resources — The database represents point locations and associated stand assessment data collected within aspen stands in the Plumas National Forest, Beckwourth Ranger District...

  5. Aspen Delineation - Plumas National Forest, FRRD [ds376

    Data.gov (United States)

    California Department of Resources — The database represents delineations of aspen stands associated with stand assessment data (PLUMAS_NF_FEATHERRIVER_PTS) collected in aspen stands in the Plumas...

  6. La Marimba y el joven Pluma de Quetzal: una leyenda chiapaneca. (The Marimba and the Young Man, Pluma de Quetzal: A Chiapaneca Legend.)

    Science.gov (United States)

    Marquez, Jerry

    The illustrated book is about the legend of Pluma de Quetzal and the marimba. The story, which takes place in the Mexican state of Chiapas, tells how the woodcutters who lived in the area would sit around the fire talking and singing every night. Sung by tired voices, their songs had no happy music. Instead of happiness and hope, they expressed…

  7. Aspen Characteristics - Plumas National Forest, FRRD [ds375

    Data.gov (United States)

    California Department of Resources — The database represents point locations and associated stand assessment data collected within aspen stands in the Plumas National Forest, Feather River Ranger...

  8. Buenas plumas

    Directory of Open Access Journals (Sweden)

    Jimena Montaña Cuéllar

    2014-03-01

    Full Text Available El periodismo en Antioquia. Juan José Hoyos (selección y prólogo. Biblioteca Pública Piloto. Concejo de Medellín, Alcadía de Medellín,Secretaría de Cultura Ciudadana de Medellín, 2003. 502 págs.

  9. Desarrolo de un método analítico para la extracción de plaguicidas organoclorados en plumas

    OpenAIRE

    Espín, S.; Martínez López, Emma; María-Mójica, Pedro; García Fernández, Antonio Juan

    2010-01-01

    Debido a los efectos adversos de los plaguicidas organoclorados (OC), estos compuestos han sido monitorizados en diferentes especies de seres vivos. En estos estudios de biomonitorización ambiental, las aves han jugado un importante papel debido a su sensibilidad a los cambios ambientales y a su elevada posición en la cadena trófica. En los últimos años existe un interés creciente en utilizar muestras no destructivas como alternativa a los tejidos internos. En este sentido, las plumas han sid...

  10. Andalucía, el travestismo y la mujer fálica: Plumas de España, de Ana Rossetti

    Directory of Open Access Journals (Sweden)

    Jill Robbins

    2009-01-01

    Full Text Available Plumas de España de Ana Rossetti denuncia la ausencia tanto de la mujer como de Andalucía en el espacio público durante la dictadura y la transición, así como su fetichización. Frente a personajes femeninos estereotipados, como el de la “señorita cursi” sobre la cual se focaliza la narración, Rosseti contrapone las figuras de sus personajes travestidos y transexuales, como modelos para el surgimiento de nuevas identidades a través de la explotación de lo kitsch y lo folclórico, y proponiendo una feminidad hiperbólica que excluye a las mujeres al fetichizarlas, por medio de un relato que saca a la luz los mecanismos por los cuales las mujeres, sobre todo andaluzas, han sido tradicionalmente controladas, devaluadas e incluso castradas.

  11. Gaussian plume model for the SO{sub 2} in a thermoelectric power plant; Modelo de pluma gaussiano para el SO{sub 2} en una central termoelectrica

    Energy Technology Data Exchange (ETDEWEB)

    Reyes L, C.; Munoz Ledo, C. R. [Instituto de Investigaciones Electricas, Cuernavaca (Mexico)

    1992-12-31

    The Gaussian Plume Model is an analytical extension to simulate the dispersion of the SO{sub 2} concentration at ground level as a function of the emission changes in the spot sources, as well as the pollutant dispersion in the Wind Rose, when the necessary parameters are fed. The model was elaborated in a personal computer and the results produced are generated in text form. [Espanol] El modelo de pluma gaussiano es una extension analitica para simular la dispersion de las concentraciones de SO{sub 2} a nivel del piso en funcion de los cambios de las emisiones en las fuentes puntuales, asi como, la dispersion del contaminante en la rosa de los vientos cuando se le alimentan los parametros necesarios. El modelo fue elaborado en una computadora personal y los resultados que proporciona los genera en modo texto.

  12. A timer inventory based upon manual and automated analysis of ERTS-1 and supporting aircraft data using multistage probability sampling. [Plumas National Forest, California

    Science.gov (United States)

    Nichols, J. D.; Gialdini, M.; Jaakkola, S.

    1974-01-01

    A quasi-operational study demonstrating that a timber inventory based on manual and automated analysis of ERTS-1, supporting aircraft data and ground data was made using multistage sampling techniques. The inventory proved to be a timely, cost effective alternative to conventional timber inventory techniques. The timber volume on the Quincy Ranger District of the Plumas National Forest was estimated to be 2.44 billion board feet with a sampling error of 8.2 percent. Costs per acre for the inventory procedure at 1.1 cent/acre compared favorably with the costs of a conventional inventory at 25 cents/acre. A point-by-point comparison of CALSCAN-classified ERTS data with human-interpreted low altitude photo plots indicated no significant differences in the overall classification accuracies.

  13. Mathematical and numerical modeling of the turbulent dispersion of reactive pollutant plumes; Modelacion matematica y numerica de la dispersion turbulenta de plumas de contaminantes reactivos

    Energy Technology Data Exchange (ETDEWEB)

    Rodas Grapain, Arturo

    1999-07-01

    One of the main problems involved in air quality models to calculate the pollutant concentration in a single point in the space and time, is the complexity of the numerical method. Even though the numerical methods are based on sophisticated and elaborated mathematics. They present two important and inevitable drawbacks: the stability of the numerical method. This means that its capacity to obtain reliable convergency in relation to the calculated values and real values is limited. The time and memory consumption. The high machine memory used to perform the numerical procedures and the time needed to prepare such procedures. Another problem is the mathematical basis of the structure of the air quality model. Commonly, simple models can perform quick estimations; however they are not exact contrary to the complex and elaborated models. In order to employ these complex models a high speed computer (workstations or Cray computer) is required. For this reason, this work presents a model approach with a relatively simple theoretical structure. The structure of this model named MOTTQUIP (modelo de transporte turbulento y quimica de plumas) can provide good results in point concentration operations. These results are compared with those obtained by two moderately complex mathematical models (Georgopoulos-Seinfeld and Lipphardt reactive plume models). The model developed in this work, shows a special feature where the solution of the differential equations are not involved explicitly. Therefore, it does not present the typical difficult in solving this kind of equations with the traditional numerical methods. [Spanish] Uno de los principales problemas que se presentan en los modelos de calidad del aire para el calculo de la concentracion de un cierto contaminante, para un punto dado en el espacio y en el tiempo, es la complejidad del metodo numerico involucrado para este fin, debido a que dichos metodos de calculo estan basados en matematicas sofisticadas y muy

  14. Modelo geodinámico de los procesos que generaron el volcanismo cretácico de Córdoba (Argentina y la Gran Provincia Ígnea Paraná, incluyendo el origen y evolución de la "pluma" Tristán

    Directory of Open Access Journals (Sweden)

    Haroldo Vizán

    2011-06-01

    Full Text Available El objetivo del presente trabajo es presentar un modelo geodinámico coherente con litologías correspondientes a dos procesos volcánicos que ocurrieron prácticamente durante el mismo tiempo geológico (alrededor de los 130 Ma en Córdoba y en Misiones (Argentina. En este modelo se considera lo que actualmente se conoce de los procesos de convección que ocurren en el manto terrestre. Se sugiere que el volcanismo alcalino cretácico de Córdoba se generó fundamentalmente a través de convección conducida por borde entre el cratón del Río de La Plata y el terreno Pampia o la antigua faja móvil (zona de sutura que separa a ambos. Por otra parte, se considera que el origen de los basaltos toleíticos de la Gran Provincia Ígnea de Paraná y su contraparte africana en las localidades de Etendeka y Angola estuvo controlado por convección lateral de gran escala inducida por subducción, incentivada, a su vez, por la energía calórica entrampada por el supercontinente Pangea. Se sugiere, además, que la denominada "pluma" Tristán fue en realidad un conducto de escape de magma para evacuar la energía calórica entrampada por este supercontinente y que este conducto estaría condicionado por factores litosféricos y no correspondería a una pluma típica generada por una discontinuidad térmica en el límite manto-núcleo. Este conducto pudo haber servido de guía para que corrientes profundas transportaran a la superficie elementos químicos llevados a zonas profundas del manto por antiguas losas subducidas. Se sugiere que los procesos de convección en el manto estarían condicionados por la arquitectura y la dinámica de la litósfera.The aim of this paper is to present a geodynamic model coherent with lithologies that belong to two volcanic processes that occurred practically during the same geological time (at about 130 Ma in Córdoba and in Misiones (Argentina. In this model it is considered what nowadays one knows of the processes of

  15. DCS Hydraulics Submission for Plumas County CA, USA

    Data.gov (United States)

    Federal Emergency Management Agency, Department of Homeland Security — Recent developments in digital terrain and geospatial database management technology make it possible to protect this investment for existing and future projects to...

  16. DIGITAL FLOOD INSURANCE RATE MAP DATABASE, PLUMAS COUNTY, CALIFORNIA, USA

    Data.gov (United States)

    Federal Emergency Management Agency, Department of Homeland Security — The Digital Flood Insurance Rate Map (DFIRM) Database depicts flood risk information and supporting data used to develop the risk data. The primary risk...

  17. Revitalization Areas

    Data.gov (United States)

    Department of Housing and Urban Development — Revitalization areas are HUD-designated neighborhoods in need of economic and community development and where there is already a strong commitment by the local...

  18. Area monitoring

    International Nuclear Information System (INIS)

    The exposure of individuals to ionizing radiation is normally subject to legal controls which specify limits, and restriction, of doses that both occupational workers and members of the public are exposed to. The dose limits recommended by the International Commission on Radiological Protection (ICRP), and adopted by many countries are specified in terms of body dose equivalents, sometimes referred to as limiting quantities. However these quantities are not measurable since they are defined as average doses in organs and tissues of the human body. Thus for the same physical radiation field the dose delivered to an individual will not have a fixed value but will depend upon each individual's sex, age and physical construction as well as upon their orientation in the field. Ionizing radiation, also, cannot be detected by a person's physical senses of sight, smell, hearing and touch. Thus to control the levels of radiation to which individuals are exposed, special operational quantities are used and quantitative measurements have to be made using personal dosemeters or area monitoring equipment. This report describes the operational quantities that are being increasingly used worldwide for area monitoring. It provides information on the international standards that are available on the performance requirements for monitoring equipment designed to measure these operational quantities. It also reviews the recent international standards that have been published on the calibration and type testing of area monitors and gives an example of legislative requirements on area monitoring equipment. (author)

  19. Effective Area

    Directory of Open Access Journals (Sweden)

    Ehud Keinan

    2015-07-01

    Full Text Available This article defines a new term, Effective Area, K, of a given territory as a function of four independent parameters: its nominal acreage, A, the intellectual competence of its inhabitants, B, their social competence, C, and their global influence, D, using a simple formalism: K = A x B x C x D. This analysis demonstrates that in our current world any consideration of the physical area of a given territory is meaningless if the quality of its population is ignored. K is a much more useful parameter than A, certainly for political and economical considerations, explaining why claims for territorial expansion are placed low on the national ladder of priorities in the developed countries. In many respects, large geographical areas may become a burden rather than an advantage. Thus, the importance of armed conflicts over geographical territories, which have taken a dominant part of the entire human history, is fading away. Furthermore, although the global acreage is constant, the total effective area of planet Earth keeps growing, providing sufficient room for the growing human population.

  20. Characterization and comparison of microphytoplankton biomass in the lower reaches of the Biobío River and the adjacent coastal area off Central Chile during autumn-winter conditions Caracterización y comparación de la biomasa microfitoplanctónica en el curso inferior del río Biobío y la zona costera adyacente frente a Chile Central durante condiciones de otoño-invierño

    Directory of Open Access Journals (Sweden)

    Bárbara Léniz

    2012-11-01

    Full Text Available The Biobío River in central Chile is the third largest watershed and second largest river in Chile in terms of discharge volume. Three sampling campaigns were made in the lower reaches of the river and the adjacent coastal ocean to evaluate the influence of the river plume on the physical/chemical conditions and the abundance/biomass of microphytoplankton during autumn-winter conditions. In addition, a preliminary quantification of riverine nutrients, dissolved silica, and phytoplankton carbon flux to the adjacent ocean was also conducted. High nitrate (ño3- and silicic acid (Si(OH4 concentration (>18 and 50 μΜ, respectively was observed in the lower reaches of the river during all field campaigns. Si(OH4 was even high in surface river plume waters. Hydrographic conditions indicate that river plume waters were piled coastward, and they could drove to the south at the Arauco Gulf. In all sampling, highest microphytoplankton biomass (>5000 μgC m-3 was associated to the lower reaches of the river and river plume waters as they were moving southward. During autumn-winter conditions a significant flux of phytoplankton carbon and nutrients to the adjacent coastal ocean also played an important role in the high biological productivity of this coastal upwelling area. These preliminary results evidence the need to conduct large-term studies, which should consider the importance of these allochthoñous carbon sources in global carbon budgets and coastal food-web models.El río Biobío, en la zona central de Chile es la tercera cuenca más grande y segundo río más grande de Chile en térmiños de volumen de descarga de agua dulce. Se realizaron tres campanas de muestreo en el curso inferior del río y la zona costera adyacente para evaluar la influencia de la pluma del río Biobío, en las condiciones físicas/químicas relacionadas con la abundancia/biomasa del microfitoplancton en condiciones de otoño-invierño. Además, se realizó una

  1. El periodismo, un espacio público moderno en la pluma de Manuel Caballero /

    OpenAIRE

    Bonilla de León, Laura

    2011-01-01

     tesis que para obtener el grado de Doctor en Historia, presenta Laura Bonilla de León ; asesor Gloria Villegas Moreno. 258 páginas. Doctorado en Historia UNAM, Facultad de Filosofía y Letras, 2011

  2. Escondiendo la muerte: Atahualpa y Hernando de Soto en la pluma de Garcilaso

    Directory of Open Access Journals (Sweden)

    Luis Millones

    2011-05-01

    Full Text Available Este artículo estudia las muertes de Hernando de Soto y Atahualpa a partirde los escritos del Inca Garcilaso de la Vega. El autor utiliza para estepropósito textos como La Florida del Inca y Los comentarios reales en los queel escritor mestizo se ocupó largamente sobre ellos y sus dramáticosdecesos. El interés del autor en este tema se explica por la forma de susmuertes y el destino final de sus cuerpos. Sin embargo, el autor consideraque es necesario acudir a otras fuentes para enmendar algunos errorescometidos por Garcilaso.

  3. 75 FR 16422 - Plumas National Forest, California, Keddie Ridge Hazardous Fuels Reduction Project

    Science.gov (United States)

    2010-04-01

    ... conifers (3-10 inches dbh) is proposed within approximately 45 acres of the primary nesting zone of the... saplings and small diameter trees (8 inches or less dbh), is proposed within the fourteen clustered...

  4. FHFA Underserved Areas

    Data.gov (United States)

    Department of Housing and Urban Development — Federal Housing Finance Agency's (FHFA) Underserved Areas establishes underserved area designations for census tracts in Metropolitan Areas (MSAs), nonmetropolitan...

  5. BOEM Wind Planning Areas

    Data.gov (United States)

    Bureau of Ocean Energy Management, Department of the Interior — This data set represents the most recent changes for the Wind Development Planning Areas in the Atlantic. Wind Planning Areas in this dataset represent up to six...

  6. Euro area business cycles

    OpenAIRE

    Atilim Seymen

    2012-01-01

    The role of global, euro area and country-specific shocks in business cycle dynamics of six euro area member countries is assessed with the aid of SVAR models. Output fluctuations are driven by global shocks to a large extent in the euro area, and no Europeanisation of business cycles due to, for example the European Monetary Union, could be established. Business cycle heterogeneity is driven mainly by (asymmetric) country-specific shocks in the euro area and not by heterogeneous responses to...

  7. Selected areas in cryptography

    CERN Document Server

    Oorschot, Paul

    1997-01-01

    Selected Areas in Cryptography brings together in one place important contributions and up-to-date research results in this fast moving area. Selected Areas in Cryptography serves as an excellent reference, providing insight into some of the most challenging research issues in the field.

  8. Protected areas and poverty

    OpenAIRE

    Brockington, Daniel; Wilkie, David

    2015-01-01

    Protected areas are controversial because they are so important for conservation and because they distribute fortune and misfortune unevenly. The nature of that distribution, as well as the terrain of protected areas themselves, have been vigorously contested. In particular, the relationship between protected areas and poverty is a long-running debate in academic and policy circles. We review the origins of this debate and chart its key moments. We then outline the continuing flashpoints and ...

  9. Area studies after poststructuralism

    OpenAIRE

    J K Gibson-Graham

    2004-01-01

    In this paper we address the question of 'what next after poststructuralism' through a reassessment of area studies. In a narrative of our own involvement with place-oriented research and institutions, we examine the traditional position of area studies in geography and anthropology and its reevaluation by poststructuralist scholars in a number of disciplines. We argue that both prestructuralist and poststructuralist treatments of areas are oriented by a narrative of capitalist development; a...

  10. Optimal Currency Area Revisited

    OpenAIRE

    Yves Mersch

    2011-01-01

    Several euro area member states are under increased market scrutiny although public finances in the euro area as a bloc are in a much better shape than in the US or Japan. The main reason is that the euro area is an alliance of sovereign countries with most of the relevant political decisions - including public finance - being taken by national governments whereas the other major currencies are sovereign states with central governments and budgets. In the absence of a central government and a...

  11. Segmentation with Area Constraints

    OpenAIRE

    Niethammer, Marc; Zach, Christopher

    2012-01-01

    Image segmentation approaches typically incorporate weak regularity conditions such as boundary length or curvature terms, or use shape information. High-level information such as a desired area or volume, or a particular topology are only implicitly specified. In this paper we develop a segmentation method with explicit bounds on the segmented area. Area constraints allow for the soft selection of meaningful solutions, and can counteract the shrinking bias of length-based regularization. We ...

  12. CVP Service Area

    Data.gov (United States)

    California Department of Resources — Federal Water Contract Service Area boundaries are incorporated boundaries of districts having contracts with the U.S. Bureau of Reclamation (Reclamation), within...

  13. Comprehensive area assessment consultation

    OpenAIRE

    Sustainable Development Commission

    2008-01-01

    The proposals for the new comprehensive area assessment are a very positive step forward for sustainable development compared to previous local performance assessment frameworks, but will need further strengthening if they are to help support the Government's aim of putting sustainable development at the heart of sustainable community strategies and their delivery mechanism, local area agreements. Publisher PDF

  14. Management of mangrove areas

    OpenAIRE

    1995-01-01

    The article discusses the management of mangrove areas in the Philippines to prevent further negative effects of mangrove depletion on the income of coastal fishers. The article suggests that the conversion of mangrove areas should be regulated by means of land lease.

  15. Protected areas and poverty

    Science.gov (United States)

    Brockington, Daniel; Wilkie, David

    2015-01-01

    Protected areas are controversial because they are so important for conservation and because they distribute fortune and misfortune unevenly. The nature of that distribution, as well as the terrain of protected areas themselves, have been vigorously contested. In particular, the relationship between protected areas and poverty is a long-running debate in academic and policy circles. We review the origins of this debate and chart its key moments. We then outline the continuing flashpoints and ways in which further evaluation studies could improve the evidence base for policy-making and conservation practice. PMID:26460124

  16. 300 AREA URANIUM CONTAMINATION

    International Nuclear Information System (INIS)

    (smbullet) Uranium fuel production (smbullet) Test reactor and separations experiments (smbullet) Animal and radiobiology experiments conducted at the. 331 Laboratory Complex (smbullet) .Deactivation, decontamination, decommissioning,. and demolition of 300 Area facilities

  17. Pilot Boarding Areas

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — Pilot boarding areas are locations at sea where pilots familiar with local waters board incoming vessels to navigate their passage to a destination port. Pilotage...

  18. Decontamination & decommissioning focus area

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1996-08-01

    In January 1994, the US Department of Energy Office of Environmental Management (DOE EM) formally introduced its new approach to managing DOE`s environmental research and technology development activities. The goal of the new approach is to conduct research and development in critical areas of interest to DOE, utilizing the best talent in the Department and in the national science community. To facilitate this solutions-oriented approach, the Office of Science and Technology (EM-50, formerly the Office of Technology Development) formed five Focus AReas to stimulate the required basic research, development, and demonstration efforts to seek new, innovative cleanup methods. In February 1995, EM-50 selected the DOE Morgantown Energy Technology Center (METC) to lead implementation of one of these Focus Areas: the Decontamination and Decommissioning (D & D) Focus Area.

  19. ABACC's nuclear accounting area

    International Nuclear Information System (INIS)

    The functions and activities of the Brazilian-Argentine Agency for the Accounting and Control of Nuclear Materials (ABACC) accounting area is outlined together with a detailed description of the nuclear accounting system used by the bilateral organization

  20. USW area analogs

    OpenAIRE

    Everett, Keith R.

    2005-01-01

    The purpose of this project is to investigate the feasibility of and methodology for the development of a set of environmental analogs of operational Undersea Warfare (USW) areas within fleet training areas. It is primarily a discussion of the identification of parameters that characterize the tactical USW environment, prioritization of these parameters, identification of existing databases that contain these parameters and an outline of the processes required to extract the desired data fro...

  1. Drainage of radioactive areas

    International Nuclear Information System (INIS)

    This Code of Practice covers all the drainage systems which may occur in the radioactive classified area of an establishment, namely surface water, foul, process and radioactive drainage. It also deals with final discharge lines. The Code of Practice concentrates on those aspects of drainage which require particular attention because the systems are in or from radioactive areas and typical illustrations are given in appendices. The Code makes references to sources of information on conventional aspects of drainage design. (author)

  2. Detecção de plumas de incêndio com radar meteorológico

    OpenAIRE

    Costa, Tânia Viegas Seita

    2008-01-01

    Tese de mestrado em Ciências Geofísicas (Meteorologia), apresentada à Universidade de Lisboa, através da Faculdade de Ciências, 2008 Nos últimos anos tem vindo a assistir-se a uma maior consciencialização dos impactes causados pelos incêndios e a um reforço no investimento e recursos disponibilizados para o seu combate e controlo. Dados da Eumetsat revelam que os incêndios devastam, anualmente, 500.000 ha em todo o globo, causando prejuízos avultados. Os sistemas de radar meteorológico Dop...

  3. Plumas, pipas y ceviches: los límites de la representación mediática

    Directory of Open Access Journals (Sweden)

    María Graciela Rodríguez

    2015-01-01

    Full Text Available [es] Este artículo presenta los resultados de una investigación en curso que tiene por objeto analizar las representaciones mediáticas de los grupos subalternos en la Argentina contemporánea. Focalizamos sobre migrantes regionales, usuarios de drogas y la comunidad LGTB, reconstruyendo las modalidades representacionales del dispositivo mediá- tico en su conjunto. Tras presentar el detalle, sostenemos la hipótesis de que este dispositivo presenta una modalidad enunciativa andro y etnocéntrica que es congruente con las alteridades construídas históricamente en la configuración cultural de la Argentina. [en] This paper puts forward the outcomes of a research in progress which aim is to analyse media representation of groups in subaltern positions in the present of Argentina. We have focused upon regional migrants, drug’s consumers and LGTB community, de / re constructing the overall media device through the analysis of the ways media represents these groups. After an in-depth presentation of the analysis we stand for the hypothesis that the enunciation modality of this media device is androcentric and ethnocentric, which is coherent with the historical otherness construction of Argentina’s cultural configuration.

  4. Mujeres, monstruos y asesinos seriales. La historieta gótica en la pluma de Cecilia Pego

    OpenAIRE

    González, Carina

    2014-01-01

    En este trabajo se discute la presencia del cuerpo femenino en las tiras cómicas de la historietista mexicana Cecilia Pego (1970). Desde una perspectiva de género se examina el rol de la mujer a partir de la diferencia emplazada en el devenir y no en la ideología del ser Bradiotti (2006), en el saber del monstruo como potencia (Cohen 1994) y en la abyección (Kristeva 1980) como forma de transgredir el orden patriarcal. Además, el ensayo propone una lectura del gótico (Amícola 2003) Negroni (1...

  5. Analysis of the quality of image data acquired by the LANDSAT-4 thematic mapper and multispectral scanners. [Plumas County, California

    Science.gov (United States)

    Colwell, R. N. (Principal Investigator)

    1984-01-01

    A seven step procedure developed for evaluating the geometric properties of MSS and TM film produces is being implemented. Some 476 control points were selected of which 238 are being tested and edited for digitization and scaling errors. Tables show statistics established for assessing the spectral characteristics and variability, as well as the spatial resolution and radiometric sensitivity of TM data for a forest environment in an effort to determine the extent to which major forest cover type can be detected and identified on TM digital and image products. Results thus far show that the high quality obtained are more than sufficient for meeting most of the inventory objectives of the renewable resource specialist. The TM data should be extremely valuable for: (1) estimating forest cover types; (2) updating land use survey maps; and (3) determining the size and shape and location of individual forest clearings and water resources.

  6. 200 Area Interim Storage Area Technical Safety Requirements

    International Nuclear Information System (INIS)

    The 200 Area Interim Storage Area Technical Safety Requirements define administrative controls and design features required to ensure safe operation during receipt and storage of canisters containing spent nuclear fuel. This document is based on the 200 Area Interim Storage Area, Annex D, Final Safety Analysis Report which contains information specific to the 200 Area Interim Storage Area

  7. Mined area detection overview

    Science.gov (United States)

    Burch, Ian A.; Deas, Robert M.; Port, Daniel M.

    2002-08-01

    An overview of the progress on the UK MOD Applied Research Program for Land Mine Detection. The Defense Science and Technology Laboratory (Dstl) carries out and manages the whole of the UK MOD's Mined Area Detection Applied Research Program both within its own laboratories and in partnership with industrial and academic research organizations. This paper will address two specific areas of Applied Research: hand held mine detection and vehicle mounted mine detection in support of the Mine Detection Neutralization and Route Marking System which started in April 1997. Both are multi-sensor systems, incorporating between them metal detection, ground penetrating radar, nuclear quadrupole resonance, ultra-wideband radar, and polarized thermal imaging.

  8. Plutonium focus area

    International Nuclear Information System (INIS)

    To ensure research and development programs focus on the most pressing environmental restoration and waste management problems at the U.S. Department of Energy (DOE), the Assistant Secretary for the Office of Environmental Management (EM) established a working group in August 1993 to implement a new approach to research and technology development. As part of this new approach, EM developed a management structure and principles that led to the creation of specific Focus Areas. These organizations were designed to focus the scientific and technical talent throughout DOE and the national scientific community on the major environmental restoration and waste management problems facing DOE. The Focus Area approach provides the framework for intersite cooperation and leveraging of resources on common problems. After the original establishment of five major Focus Areas within the Office of Technology Development (EM-50, now called the Office of Science and Technology), the Nuclear Materials Stabilization Task Group (EM-66) followed the structure already in place in EM-50 and chartered the Plutonium Focus Area (PFA). The following information outlines the scope and mission of the EM, EM-60, and EM-66 organizations as related to the PFA organizational structure

  9. Protected areas in mountains

    Directory of Open Access Journals (Sweden)

    Hamilton, L. S.

    2006-12-01

    Full Text Available

    The importance of a global Protected Areas Network in sustaining appropriate mountain development is presented in this paper. Present status of the world’s “official” Protected Areas in the UN List, and the proportion that are in mountain areas, and including international designations (World Heritage and Biosphere Reserves. Current and future challenges in the management of these special areas are also commented.



    El autor destaca la importancia de una Red Mundial de Espacios Protegidos para el desarrollo sostenible de las montañas. Comenta luego el estatus actual de las Áreas Protegidas “oficiales” del Mundo en la Lista de las Naciones Unidas y qué proporción de ellas forma parte de las montañas, sin olvidar las figuras internacionales de protección como Patrimonio de la Humanidad y Reservas de Biosfera. Para terminar, se discuten los problemas de gestión actuales y futuros de estas áreas tan especiales

  10. Counting on rectangular areas

    OpenAIRE

    Janjic, Milan

    2007-01-01

    In the first section of this paper we prove a theorem for the number of columns of a rectangular area that are identical to the given one. In the next section we apply this theorem to derive several combinatorial identities by counting specified subsets of a finite set.

  11. Subsurface contaminants focus area

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1996-08-01

    The US Department of Enregy (DOE) Subsurface Contaminants Focus Area is developing technologies to address environmental problems associated with hazardous and radioactive contaminants in soil and groundwater that exist throughout the DOE complex, including radionuclides, heavy metals; and dense non-aqueous phase liquids (DNAPLs). More than 5,700 known DOE groundwater plumes have contaminated over 600 billion gallons of water and 200 million cubic meters of soil. Migration of these plumes threatens local and regional water sources, and in some cases has already adversely impacted off-site rsources. In addition, the Subsurface Contaminants Focus Area is responsible for supplying technologies for the remediation of numerous landfills at DOE facilities. These landfills are estimated to contain over 3 million cubic meters of radioactive and hazardous buried Technology developed within this specialty area will provide efective methods to contain contaminant plumes and new or alternative technologies for development of in situ technologies to minimize waste disposal costs and potential worker exposure by treating plumes in place. While addressing contaminant plumes emanating from DOE landfills, the Subsurface Contaminants Focus Area is also working to develop new or alternative technologies for the in situ stabilization, and nonintrusive characterization of these disposal sites.

  12. Stunned and necrotic areas

    International Nuclear Information System (INIS)

    It is evaluated if MRI, which is a multiplanar, multiparameteric, noninvasive technique with natural contrast between flowing blood and cardiac walls, has the capability to discriminate stunned from necrotic areas in better and more opportune way than ultrasound methods. (author). 8 refs.; 2 figs.; 2 tabs

  13. Area Handbook for Guatemala.

    Science.gov (United States)

    Dombrowski, John; And Others

    This volume is one of a series of handbooks prepared by Foreign Area Studies of American University designed to be useful to military and other personnel who need a convenient compilation of basic facts about the social, economic, political, and military institutions and practices of various countries. Chapters focus on: (1) the general character…

  14. Subsurface contaminants focus area

    International Nuclear Information System (INIS)

    The US Department of Enregy (DOE) Subsurface Contaminants Focus Area is developing technologies to address environmental problems associated with hazardous and radioactive contaminants in soil and groundwater that exist throughout the DOE complex, including radionuclides, heavy metals; and dense non-aqueous phase liquids (DNAPLs). More than 5,700 known DOE groundwater plumes have contaminated over 600 billion gallons of water and 200 million cubic meters of soil. Migration of these plumes threatens local and regional water sources, and in some cases has already adversely impacted off-site rsources. In addition, the Subsurface Contaminants Focus Area is responsible for supplying technologies for the remediation of numerous landfills at DOE facilities. These landfills are estimated to contain over 3 million cubic meters of radioactive and hazardous buried Technology developed within this specialty area will provide efective methods to contain contaminant plumes and new or alternative technologies for development of in situ technologies to minimize waste disposal costs and potential worker exposure by treating plumes in place. While addressing contaminant plumes emanating from DOE landfills, the Subsurface Contaminants Focus Area is also working to develop new or alternative technologies for the in situ stabilization, and nonintrusive characterization of these disposal sites

  15. Area Handbook for Syria.

    Science.gov (United States)

    Nyrop, Richard; And Others

    This volume on Syria is one of a series of handbooks prepared by the Foreign Area Studies (FAS) of the American University, designed to be useful to military and other personnel who need a convenient compilation of basic facts about the social, economic, political, and military institutions and practices of various countries. The emphasis is on…

  16. Cleanup of contaminated areas

    International Nuclear Information System (INIS)

    The paper deals with the problem of contaminated areas cleanup, in order to eliminate every possible damage for man safety and environment and to site recovery for some utilization, The first step of cleanup operation is site characterization, that is followed by a pianificazion activity for a better definition of staff qualification, technology to be used, protection and prevention instruments for the risks due to contaminants handling. The second section describes the different remedial technologies for contaminated sites. Remedial technologies may be divided into on-site/off-site and in-situ treatments, according to whether materials (waste, soil, water) are moved to another location or not, respectively. Finally, it is outlined that contaminated areas cleanup is a typical multidisciplinary activity because very different competences are required. (author)

  17. Geoconservation and protected areas

    OpenAIRE

    Brilha, J. B.

    2002-01-01

    Conservation will fail if nature conservation policies impose artificial boundaries on the natural world. The protected area manager’s main task is biodiversity preservation. Nevertheless, nature conservation requires a broad perspective. Incorporating geology into conservation policies at the same level as biology is urgent. The slow rate of many geological processes leads to the misconception that geological resources are inexhaustible and immutable. Geologists know that this is not true an...

  18. Research Areas in Literature

    OpenAIRE

    Dr. S. T. Waghmode

    2012-01-01

    Research is the most distinguished activity that enhances the quality of higher-education. A person obsessed with research has to face many problems. Apart from having an appropriate guide, the real problem begins with the selection of the research topic. The vast and gleaming research area is always changing its dimensions. Some well-set, readymade and stereotyped topics do not attract the attention of a competent researcher, because he or she is always looking for what is new and qualitativ...

  19. High surface area calcite

    Science.gov (United States)

    Schultz, L. N.; Andersson, M. P.; Dalby, K. N.; Müter, D.; Okhrimenko, D. V.; Fordsmand, H.; Stipp, S. L. S.

    2013-05-01

    Calcite (CaCO3) is important in many fields—in nature, because it is a component of aquifers, oil reservoirs and prospective CO2 storage sites, and in industry, where it is used in products as diverse as paper, toothpaste, paint, plastic and aspirin. It is difficult to obtain high purity calcite with a high surface area but such material is necessary for industrial applications and for fundamental calcite research. Commercial powder is nearly always contaminated with growth inhibitors such as sugars, citrate or pectin and most laboratory synthesis methods deliver large precipitates, often containing vaterite or aragonite. To address this problem, we (i) adapted the method of carbonating a Ca(OH)2 slurry with CO2 gas to develop the first simple, cheap, safe and reproducible procedure using common laboratory equipment, to obtain calcite that reproducibly had a surface area of 14-17 m2/g and (ii) conducted a thorough characterization of the product. Scanning electron microscopy (SEM) revealed nanometer scale, rhombohedral crystals. X-ray diffraction (XRD), X-ray photoelectron spectroscopy (XPS) and infrared spectroscopy (IR) confirmed highly crystalline, pure calcite that more closely resembles the dimensions of the biogenic calcite produced by algae in coccoliths than other methods for synthesizing calcite. We suggest that this calcite is useful when purity and high surface area are important.

  20. Frostbites in circumpolar areas

    Directory of Open Access Journals (Sweden)

    Tiina Maria Ikäheimo

    2011-10-01

    Full Text Available Circumpolar areas are associated with prolonged cold exposure where wind, precipitation, and darkness further aggravate the environmental conditions and the associated risks. Despite the climate warming, cold climatic conditions will prevail in circumpolar areas and contribute to adverse health effects. Frostbite is a freezing injury where localized damage affects the skin and other tissues. It occurs during occupational or leisure-time activities and is common in the general population among men and women of various ages. Industries of the circumpolar areas where frostbite occurs frequently include transportation, mining, oil, and gas industry, construction, agriculture, and military operations. Cold injuries may also occur during leisure-time activities involving substantial cold exposure, such as mountaineering, skiing, and snowmobiling. Accidental situations (occupational, leisure time often contribute to adverse cooling and cold injuries. Several environmental (temperature, wind, wetness, cold objects, and altitude and individual (behavior, health, and physiology predisposing factors are connected with frostbite injuries. Vulnerable populations include those having a chronic disease (cardiovascular, diabetes, and depression, children and the elderly, or homeless people. Frostbite results in sequelae causing different types of discomfort and functional limitations that may persist for years. A frostbite injury is preventable, and hence, unacceptable from a public health perspective. Appropriate cold risk management includes awareness of the adverse effects of cold, individual adjustment of cold exposure and clothing, or in occupational context different organizational and technical measures. In addition, vulnerable population groups need customized information and care for proper prevention of frostbites.

  1. Small Area Fair Market Rent

    Data.gov (United States)

    Department of Housing and Urban Development — Due to the increasing demand for more localized rents for a variety of purposes, HUD is making Small Area FMRs for all metropolitan areas available. Small Area FMRs...

  2. Dementia in Taiwan area

    Institute of Scientific and Technical Information of China (English)

    Yuanhan Yang

    2016-01-01

    Objective:Taiwan has an increasing aging population like other developed areas. The aging population will lead to an increased prevalence of dementia. Methods:This article will reflect the status of dementia in Taiwan, including updated epidemiology, diagnosis, subtypes, and optimal treatment of dementia. Results:The article also describes and interprets the Taiwan Dementia Policy to establish a clear, large view of the current state of management of dementia in Taiwan and future policy implementation. Conclusion:A comprehensive policy to dementia, from the basic researches to clinical care and treatment, is necessary to the increased aged population in Taiwan.

  3. Wide area sensor network

    Science.gov (United States)

    Mukhopadhyay, Sanjoy; Nix, Tricia; Junker, Robert; Brentano, Josef; Khona, Dhiren

    2006-05-01

    The technical concept for this project has existed since the Chernobyl accident in 1986. A host of Eastern European nations have developed countrywide grid of sensors to monitor airborne radiation. The objective is to build a radiological sensor network for real-time monitoring of environmental radiation levels in order to provide data for warning, and consequentially the assessment of a nuclear event. A network of radiation measuring equipment consisting of gamma, neutron, alpha, and beta counters would be distributed over a large area (preferably on fire station roof tops) and connected by a wireless network to the emergency response center. The networks would be deployed in urban environments and would supply first responders and federal augmentation teams (including those from the U.S. Departments of Energy, Defense, Justice, and Homeland Security) with detailed, accurate information regarding the transport of radioactive environmental contaminants, so the agencies can provide a safe and effective response. A networked sensor capability would be developed, with fixed sensors deployed at key locations and in sufficient numbers, to provide adequate coverage for early warning, and input to post-event emergency response. An overall system description and specification will be provided, including detector characteristics, communication protocols, infrastructure and maintenance requirements, and operation procedures. The system/network can be designed for a specifically identified urban area, or for a general urban area scalable to cities of specified size. Data collected via the network will be transmitted directly to the appropriate emergency response center and shared with multiple agencies via the Internet or an Intranet. The data collected will be managed using commercial off - the - shelf Geographical Information System (GIS). The data will be stored in a database and the GIS software will aid in analysis and management of the data. Unique features of the

  4. Local area networks

    CERN Document Server

    Zafiropoulo, P

    1982-01-01

    Pitro Zafiropulo is a- staff member at the IBM Research Laboratories at Zurich. He joined IBM in 1968 and has worked on protocol validation, synthesis, integrated networks, network reliability, PABX's and speech recognition. Local Area Networks are intended to provide improved communication capabilities such as high data throughput rates, low error rates and ease of connection among terminal stations and comuters. These new types of networks operate within a limited geographical range like an establishment, campus or building and are owned by a single organization. The presentation introduces these networks and the main techniques are described. It then proceeds to evaluate the main switching techniques as they apply to LAN ring and bus configurations. The preferred technique of token-ring distributed switching is identified. The contents of Mr. Zafiropoulo's talk was somewhat similar to the paper of Mr. Kummerle, which is therefore included in these Proceedings.

  5. Phoenix Work Area Animation

    Science.gov (United States)

    2008-01-01

    [figure removed for brevity, see original site] Click on image for animation This animation from Sol 1 shows a mosaic of the Phoenix digging area in the Martian terrain. Phoenix scientists are very pleased with this view as the terrain features few rocks an optimal place for digging. The mast of the camera looks disjointed because the photos that comprise this mosaic were taken at different times of day. This video also show some of the lander's instrumentation. The Phoenix Mission is led by the University of Arizona, Tucson, on behalf of NASA. Project management of the mission is by NASA's Jet Propulsion Laboratory, Pasadena, Calif. Spacecraft development is by Lockheed Martin Space Systems, Denver.

  6. MANAGEMENT IN RURAL AREAS

    Directory of Open Access Journals (Sweden)

    Danimir Štros

    2015-07-01

    Full Text Available Croatia has been seeking to achive pre-war results in tourism since its independence. Rural tourism in Croatia based on family farma faces a number of problems legal foundations, the involement of local communities, inadequate entepreneur support etc. The political will for development exists, but there is lack of willingness and the ability to get things started, which results in the closure of family farma who cannot cope with the parallel job of agriculture and tourism. Arriving guests certainly want a new type of tourism: peace, clean environment, cultural intangible and tangible treasures, all without the noise and stress; and Croatia can definitely offer it, either in coastal or inland areas with traditional food and drinks. The destinations connection is not satisfactora. there is also an evident lack of legislation and regional spatial development plans for sustainable tourism which is a prerequisite for successful tourism. With these plans presumptins accepted, Croatian tourism would become distinctive and inland and coastal branches of tourism could complement each other so that the customer can spend his vacation both in the continental ant the maritime part of the country, getting to know our culture and enjoy the traditional cousine.

  7. Federal Sand and Gravel Borrow Areas (Lease Areas)

    Data.gov (United States)

    Bureau of Ocean Energy Management, Department of the Interior — Federal outer Continental Shelf (OCS) Sand and Gravel Borrow Areas (Lease Areas) are polygons which are maintained by the Bureau of Ocean Energy Management (BOEM),...

  8. Water Service Areas - Public Water Supplier's (PWS) Service Areas

    Data.gov (United States)

    NSGIC GIS Inventory (aka Ramona) — Boundaries of current public water supplier's (PWS) service areas. This data set contains the present service area boundary of the water system and does not contain...

  9. Reclamation of urban areas

    International Nuclear Information System (INIS)

    A literature study was conducted in order to compare the effectiveness and cost of different reclamation procedures that may be employed after an accident on a nuclear facility takes place in which radioactive material is released to the atmosphere. A substantial amount of work has been done on reclaming soil and snow-covered surfaces. Using scrapers or other soil-moving equipment decontamination factors are 10-100. (The decontamination factor is the ratio of the contamination before to that after the decontamination procedure). However, information on decontamination of paved areas by simple methods such as firehosing and vacuum sweeping are poorly documented. Therefore, only a very uncertain figure in the range 2-10 can be given for the decontamination factor here. It is recommended that a major effort be made in the future to investigate the efficiency of these simple methods, because of their relatively low cost. Also, more expensive methods for reducing the dose such as vacuuming, road planing and deep plowing are treated because of their feasibility under certain circumstances. Using these methods dose reduction factors in the 2-100 range can be obtained. Very expensive techniques, such as sandblasting, water cannon, flame spalling, etc. are justifiable usable only in special situations and are therefore considered very briefly here. The methods vary widely in cost. A simple method like vacuum sweeping costs $0.004 per square meter of surface; whereas one like road planing can reach $4 per square meter. A more sophisticated technique like flame spalling costs as much as $100 per square meter. (author)

  10. LIHTC Difficult to Develop Areas

    Data.gov (United States)

    Department of Housing and Urban Development — A Difficult Development Area (DDA) for the Low Income Housing Tax Credit program is an area designated by the U.S. Department of Housing and Urban Development (HUD)...

  11. Catch-In-Areas Main

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — The Catch-In-Areas database integrates catch data from the Catch Accounting System (which has the spatial resolution of a NMFS Reporting Area) into a database that...

  12. Area monitoring intelligent system - SIMA

    International Nuclear Information System (INIS)

    The area monitoring intelligent system (SIMA) is an equipment to be used in radioprotection. SIMA has the function of monitoring the radiation levels of determined areas of the installations where radioactive materials are handled. (Author)

  13. COMBUSTION AREA SOURCES: DATA SOURCES

    Science.gov (United States)

    The report identifies, documents, and evaluates data sources for stationary area source emissions, including solid waste and agricultural burning. Area source emissions of particulate matter, sulfur dioxide, oxides of nitrogen, reactive volatile organic compounds, and carbon mon...

  14. Major Land Resource Areas (MLRA)

    Data.gov (United States)

    U.S. Geological Survey, Department of the Interior — This is a polygon coverage of the Land Resource Regions and Major Land Resource Areas of the conterminous United States. Land resource regions are geographic areas...

  15. Laguna Atascosa Wilderness study area

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — This document is a brief report on a wilderness study area located in the Laguna Atascosa National Wildlife Refuge. It discusses the history of the study area, its...

  16. Cholera in Azov area

    Directory of Open Access Journals (Sweden)

    O. N. Domashenko

    2015-07-01

    Full Text Available The purpose of research is analysis of clinical course and treatment results of patients with cholera in the Azov area. Materials and methods. During the period from 29.05.2011 to 19.08.2011 33 cases of cholera (32 adults and 1 child and 25 vibrio carriers (22 adults and 3 children, which were caused by toxigenic strains of Vibrio cholera El Tor serogroup O1 Ogawa. Results. Likely factors of disease transmission in Mariupol are sea and river water, and the fish that were caught in the waters of the city. Typical and watery diarrhoea, vomiting, abdominal pain and lack of normal body temperature, dehydration syndrome, characterized clinical cholera for adults in most cases. The mean duration of diarrhoea was 6,6 days. At 46.9% observed atypical symptoms in 10 (31,3% – abdominal pain (1 patient cramping in 7 cases, localized in the epigastria region, at 2-over stomach. In 5 patients (15,6% had an increase in body temperature to 37,2–37,7 degrees Celsius. In 15 (46,9% patients had severe nausea accompanied by vomiting. Easy for cholera was observed in 1 (3.1%, moderate – in 14 (43,8%, heavy – in 17 (53,1% patients. Dehydration I level is set at 4 (12,5%, II – from 6 (18,7%, III – in 18 (56,3%, IV – 4 (12,5% patients. Cholera outbreak was characterized by a predominance of severe disease and severe dehydration (III and IV, which was observed in 68.8% of patients. The decisive factor in the treatment of cholera patients was initiated in a timely manner rehydration therapy, in particular the introduction of the solution «Trisol». Against the background of rehydration therapy hyperkalaemia was observed in 9,4% of cases, vascular rehydration at 9,4%, the cell rehydration in 3,1% of patients. Fatal accidents cholera outbreaks have not been observed. Conclusion. Clinical diagnosis of cholera and the provision of medical care in the prehospital phase were poor, indicating the need for systematic conducting training seminars among experts

  17. The Visual What For Area

    DEFF Research Database (Denmark)

    Starrfelt, Randi; Gerlach, Christian

    2007-01-01

    An area in the left fusiform gyrus labelled the Visual Word Form Area (VWFA) is claimed to be especially, or even selectively, responsive to words. We explored how stimulus type and task demands affect activity in this area by conducting a PET experiment where words and pictures were presented in...

  18. MPLS for metropolitan area networks

    CERN Document Server

    Tan, Nam-Kee

    2004-01-01

    METROPOLITAN AREA NETWORKS AND MPLSRequirements of Metropolitan Area Network ServicesMetropolitan Area Network OverviewThe Bandwidth DemandThe Metro Service Provider's Business ApproachesThe Emerging Metro Customer Expectations and NeedsSome Prevailing Metro Service OpportunitiesService Aspects and RequirementsRoles of MPLS in Metropolitan Area NetworksMPLS PrimerMPLS ApplicationsTRAFFIC ENGINEERING ASPECTS OF METROPOLITAN AREA NETWORKSTraffic Engineering ConceptsNetwork CongestionHyper Aggregation ProblemEasing CongestionNetwork ControlTactical versus Strategic Traffic EngineeringIP/ATM Overl

  19. STRAWBERRY CRATER ROADLESS AREAS, ARIZONA.

    Science.gov (United States)

    Wolfe, Edward W.; Light, Thomas D.

    1984-01-01

    The results of a mineral survey conducted in the Strawberry Crater Roadless Areas, Arizona, indicate little promise for the occurrence of metallic mineral or fossil fuel resources in the area. The area contains deposits of cinder, useful for the production of aggregate block, and for deposits of decorative stone; however, similar deposits occur in great abundance throughout the San Francisco volcanic field outside the roadless areas. There is a possibility that the Strawberry Crater Roadless Areas may overlie part of a crustal magma chamber or still warm pluton related to the San Francisco Mountain stratovolcano or to basaltic vents of late Pleistocene or Holocene age. Such a magma chamber or pluton beneath the Strawberry Crater Roadless Areas might be an energy source from which a hot-, dry-rock geothermal energy system could be developed, and a probable geothermal resource potential is therefore assigned to these areas. 9 refs.

  20. Fire Hazards Analysis for the 200 Area Interim Storage Area

    International Nuclear Information System (INIS)

    This documents the Fire Hazards Analysis (FHA) for the 200 Area Interim Storage Area. The Interim Storage Cask, Rad-Vault, and NAC-1 Cask are analyzed for fire hazards and the 200 Area Interim Storage Area is assessed according to HNF-PRO-350 and the objectives of DOE Order 5480 7A. This FHA addresses the potential fire hazards associated with the Interim Storage Area (ISA) facility in accordance with the requirements of DOE Order 5480 7A. It is intended to assess the risk from fire to ensure there are no undue fire hazards to site personnel and the public and to ensure property damage potential from fire is within acceptable limits. This FHA will be in the form of a graded approach commensurate with the complexity of the structure or area and the associated fire hazards

  1. SSL Demonstration: Area Lighting, Yuma Sector Border Patrol Area, AZ

    Energy Technology Data Exchange (ETDEWEB)

    None

    2015-05-28

    Along the Yuma Sector Border Patrol Area in Yuma, Arizona, the GATEWAY program conducted a trial demonstration in which the incumbent quartz metal halide area lighting was replaced with LED at three pole locations at the Yuma Sector Border Patrol Area in Yuma, Arizona. The retrofit was documented to better understand LED technology performance in high-temperature environments. This document is a summary brief of the Phase 1.0 and 1.1 reports previously published on this demonstration.

  2. Chinese semantic processing cerebral areas

    Institute of Scientific and Technical Information of China (English)

    SHAN Baoci; ZHANG Wutian; MA Lin; LI Dejun; CAO Bingli; TANG Yiyuan; WU Yigen; TANG Xiaowei

    2003-01-01

    This study has identified the active cerebral areas of normal Chinese that are associated with Chinese semantic processing using functional brain imaging. According to the traditional cognitive theory, semantic processing is not particularly associated with or affected by input modality. The functional brain imaging experiments were conducted to identify the common active areas of two modalities when subjects perform Chinese semantic tasks through reading and listening respectively. The result has shown that the common active areas include left inferior frontal gyrus (BA 44/45), left posterior inferior temporal gyrus (BA37); the joint area of inferior parietal lobules (BA40) and superior temporal gyrus, the ventral occipital areas and cerebella of both hemispheres. It gives important clue to further discerning the roles of different cerebral areas in Chinese semantic processing.

  3. Currency Areas and Monetary Coordination

    OpenAIRE

    Qing Liu; Shouyong Shi

    2006-01-01

    In this paper we integrate the recent development in monetary theory with international finance, in order to examine the coordination between two currency areas in setting long-run inflation. The model determines the value of each currency and the size of each currency area without requiring buyers to use a particular currency to buy a country's goods. We show that the two countries inflate above the Friedman rule in a non-cooperative game. Coordination between the two areas reduces inflation...

  4. Small Engine & Accessory Test Area

    Data.gov (United States)

    Federal Laboratory Consortium — The Small Engine and Accessories Test Area (SEATA) facilitates testaircraft starting and auxiliary power systems, small engines and accessories. The SEATA consists...

  5. Runoff estimation in residencial area

    OpenAIRE

    Meire Regina de Almeida Siqueira; Paulo José Maria Filho; Myriam de Fátima Laurindo de Seixas; Marcelo dos Santos Targa; Getulio Teixeira Batista; Nelson Wellausen Dias; Paulo Augusto Romera e Silva

    2013-01-01

    This study aimed to estimate the watershed runoff caused by extreme events that often result in the flooding of urban areas. The runoff of a residential area in the city of Guaratinguetá, São Paulo, Brazil was estimated using the Curve-Number method proposed by USDA-NRCS. The study also investigated current land use and land cover conditions, impermeable areas with pasture and indications of the reforestation of those areas. Maps and satellite images of Residential Riverside I Neighborhood we...

  6. Runoff estimation in residencial area

    Directory of Open Access Journals (Sweden)

    Meire Regina de Almeida Siqueira

    2013-12-01

    Full Text Available This study aimed to estimate the watershed runoff caused by extreme events that often result in the flooding of urban areas. The runoff of a residential area in the city of Guaratinguetá, São Paulo, Brazil was estimated using the Curve-Number method proposed by USDA-NRCS. The study also investigated current land use and land cover conditions, impermeable areas with pasture and indications of the reforestation of those areas. Maps and satellite images of Residential Riverside I Neighborhood were used to characterize the area. In addition to characterizing land use and land cover, the definition of the soil type infiltration capacity, the maximum local rainfall, and the type and quality of the drainage system were also investigated. The study showed that this neighborhood, developed in 1974, has an area of 792,700 m², a population of 1361 inhabitants, and a sloping area covered with degraded pasture (Guaratinguetá-Piagui Peak located in front of the residential area. The residential area is located in a flat area near the Paraiba do Sul River, and has a poor drainage system with concrete pipes, mostly 0.60 m in diameter, with several openings that capture water and sediments from the adjacent sloping area. The Low Impact Development (LID system appears to be a viable solution for this neighborhood drainage system. It can be concluded that the drainage system of the Guaratinguetá Riverside I Neighborhood has all of the conditions and characteristics that make it suitable for the implementation of a low impact urban drainage system. Reforestation of Guaratinguetá-Piagui Peak can reduce the basin’s runoff by 50% and minimize flooding problems in the Beira Rio neighborhood.

  7. Tech Area II: A history

    Energy Technology Data Exchange (ETDEWEB)

    Ullrich, R. [Ktech Corp., Albuquerque, NM (United States)

    1998-07-01

    This report documents the history of the major buildings in Sandia National Laboratories` Technical Area II. It was prepared in support of the Department of Energy`s compliance with Section 106 of the National Historic Preservation Act. Technical Area II was designed and constructed in 1948 specifically for the final assembly of the non-nuclear components of nuclear weapons, and was the primary site conducting such assembly until 1952. Both the architecture and location of the oldest buildings in the area reflect their original purpose. Assembly activities continued in Area II from 1952 to 1957, but the major responsibility for this work shifted to other sites in the Atomic Energy Commission`s integrated contractor complex. Gradually, additional buildings were constructed and the original buildings were modified. After 1960, the Area`s primary purpose was the research and testing of high-explosive components for nuclear weapons. In 1994, Sandia constructed new facilities for work on high-explosive components outside of the original Area II diamond-shaped parcel. Most of the buildings in the area are vacant and Sandia has no plans to use them. They are proposed for decontamination and demolition as funding becomes available.

  8. Catchment areas for public transport

    DEFF Research Database (Denmark)

    Andersen, Jonas Lohmann Elkjær; Landex, Alex

    2008-01-01

    simplest approach. The Service Area approach is based on searches in road networks and represents the actual feeder routes and is thereby a more detailed approach. The Service Area approach can be refined by adding additional resistance to certain points in the road network, e.g. stairways. Differences...

  9. Area expectation values in quantum area Regge calculus

    Energy Technology Data Exchange (ETDEWEB)

    Khatsymovsky, V.M

    2003-05-15

    Regge calculus generalised to independent area tensor variables is considered. Continuous time limit is found and formal Feynman path integral measure corresponding to the canonical quantisation is written out. Quantum measure in the completely discrete theory is found which possesses the property to lead to the Feynman path integral in the continuous time limit whatever coordinate is chosen as the time. This measure can be well defined by passing to the integration over imaginary field variables (area tensors). Averaging with the help of this measure gives finite expectation values for areas.

  10. USE OF THE PICNIC AREA

    CERN Multimedia

    Relations with the Host States Service

    2001-01-01

    On the Prévessin site CERN has provided a picnic area which is available for use by persons working on its site subject to prior reservation. The person in charge of this picnic area is Mr Yves CHEVRET ST/TFM. Following a fresh outbreak of incidents (damage to CERN equipment and to trees and plants, privately owned sheep killed or maimed by dogs belonging to users of the picnic area, etc.),   The following measures have been taken: a report on the state of the picnic area will be drawn up before and after use, the cost of any damage noted will be borne by the person making the reservation, dogs and other domestic animals are strictly forbidden in the picnic area.

  11. Geometry of area without length

    Science.gov (United States)

    Ho, Pei-Ming; Inami, Takeo

    2016-01-01

    To define a free string by the Nambu-Goto action, all we need is the notion of area, and mathematically the area can be defined directly in the absence of a metric. Motivated by the possibility that string theory admits backgrounds where the notion of length is not well defined but a definition of area is given, we study space-time geometries based on the generalization of a metric to an area metric. In analogy with Riemannian geometry, we define the analogues of connections, curvatures, and Einstein tensor. We propose a formulation generalizing Einstein's theory that will be useful if at a certain stage or a certain scale the metric is ill defined and the space-time is better characterized by the notion of area. Static spherical solutions are found for the generalized Einstein equation in vacuum, including the Schwarzschild solution as a special case.

  12. Geometry of Area Without Length

    CERN Document Server

    Ho, Pei-Ming

    2015-01-01

    To define a free string by the Nambu-Goto action, all we need is the notion of area, and mathematically the area can be defined directly in the absence of a metric. Motivated by the possibility that string theory admits backgrounds where the notion of length is not well defined but a definition of area is given, we study space-time geometries based on the generalization of metric to area metric. In analogy with Riemannian geometry, we define the analogues of connections, curvatures and Einstein tensor. We propose a formulation generalizing Einstein's theory that will be useful if at a certain stage or a certain scale the metric is ill-defined and the space-time is better characterized by the notion of area. Static spherical solutions are found for the generalized Einstein equation in vacuum, including the Schwarzschild solution as a special case.

  13. A utilização de mapas temáticos no diagnóstico de áreas suscetíveis à contaminação por percolado de aterro sanitário The use of thematic maps for the diagnosis of susceptible areas to the contamination by leachate of sanitary landfill

    Directory of Open Access Journals (Sweden)

    Elmo J. Rowe

    2009-01-01

    Full Text Available Atualmente, a preocupação com a proteção de áreas destinadas ao abastecimento público é eminente, pois a disponibilidade de água é cada vez menor. Entre as prováveis fontes de poluição das águas estão os aterros sanitários mal operados, aterros controlados e lixões. Os processos de contaminação no solo ocorrem lentamente e, frequentemente, sem consequências imediatas, porém, em longo prazo, podem ter efeitos sérios e possivelmente irreversíveis. O diagnóstico e a visualização da possível pluma de contaminação, em áreas destinadas à disposição de resíduos, podem ser realizados pela utilização de softwares que utilizam técnicas de interpolação, que transformam dados X, Y, Z, criando mapas temáticos. Com esse objetivo, foram coletadas amostras de solo a 1 e 2 m de profundidade, obtidos os valores de condutividade elétrica e pH para cada amostra e posteriormente inseridos no Software SURFER32, para a produção dos mapas. Verificam-se, claramente, nos mapas gerados, as áreas passíveis de contaminação por percolado e que os valores de pH e condutividade elétrica do solo são diretamente proporcionais, demonstrando os padrões representados nos mapas temáticos.Nowadays the concern with the protection of areas destined to the public provisioning is eminent, because the water availability is smaller. Among the probable sources of pollution of the waters are the sanitary landfill site, controlled landfill sites and garbage dumps. The processes of soil contamination occur slowly and, frequently, without immediate consequences; however, in long period, they can have serious effects and possibly irreversible. The diagnosis and the visualization of the possible feather of contamination in areas destined to the disposal of residues can be accomplished by using softwares that apply interpolation techniques, transforming X,Y,Z, data and creating thematic maps. With this objective soil samples of one and two meters

  14. Why does domiciliary oxygen consumption vary from area to area?

    OpenAIRE

    Williams, B T; Meechan, D. F.; Nicholl, J P

    1983-01-01

    Home oxygen therapy is used mainly for chronic respiratory disease. Differences in the gross quantities of oxygen supplied for home use in eight areas in 1982 reflected differences in the user-proportions of their populations, but not the amounts consumed per user. Similar user-proportions were found among areas with markedly dissimilar levels of respiratory disease. In the majority of cases the decision to use oxygen therapy was taken by the general practitioner.

  15. Selection of material balance areas and item control areas

    International Nuclear Information System (INIS)

    Section 70.58, ''Fundamental Nuclear Material Controls,'' of 10 CFR Part 70, ''Special Nuclear Material,'' requires certain licensees authorized to possess more than one effective kilogram of special nuclear material to establish Material Balance Areas (MBAs) or Item Control Areas (ICAs) for the physical and administrative control of nuclear materials. This section requires that: (1) each MBA be an identifiable physical area such that the quantity of nuclear material being moved into or out of the MBA is represented by a measured value; (2) the number of MBAs be sufficient to localize nuclear material losses or thefts and identify the mechanisms; (3) the custody of all nuclear material within an MBA or ICA be the responsibility of a single designated individual; and (4) ICAs be established according to the same criteria as MBAs except that control into and out of such areas would be by item identity and count for previously determined special nuclear material quantities, the validity of which must be ensured by tamper-safing unless the items are sealed sources. This guide describes bases acceptable to the NRC staff for the selection of material balance areas and item control areas. (U.S.)

  16. Hanford 200 Areas Development Plan

    International Nuclear Information System (INIS)

    The purpose of the Hanford 200 Areas Development Plan (Development Plan) is to guide the physical development of the 200 Areas (which refers to the 200 East Area, 200 West Area, and 200 Area Corridor, located between the 200 East and 200 West Areas) in accordance with US Department of Energy (DOE) Order 4320.lB (DOE 1991a) by performing the following: Establishing a land-use plan and setting land-use categories that meet the needs of existing and proposed activities. Coordinating existing, 5-year, and long-range development plans and guiding growth in accordance with those plans. Establishing development guidelines to encourage cost-effective development and minimize conflicts between adjacent activities. Identifying site development issues that need further analysis. Integrating program plans with development plans to ensure a logical progression of development. Coordinate DOE plans with other agencies [(i.e., Washington State Department of Ecology (Ecology) and US Environmental Protection Agency (EPA)]. Being a support document to the Hanford Site Development Plan (DOE-RL 1990a) (parent document) and providing technical site information relative to the 200 Areas

  17. Hanford 200 Areas Development Plan

    Energy Technology Data Exchange (ETDEWEB)

    Rinne, C.A.; Daly, K.S.

    1993-08-01

    The purpose of the Hanford 200 Areas Development Plan (Development Plan) is to guide the physical development of the 200 Areas (which refers to the 200 East Area, 200 West Area, and 200 Area Corridor, located between the 200 East and 200 West Areas) in accordance with US Department of Energy (DOE) Order 4320.lB (DOE 1991a) by performing the following: Establishing a land-use plan and setting land-use categories that meet the needs of existing and proposed activities. Coordinating existing, 5-year, and long-range development plans and guiding growth in accordance with those plans. Establishing development guidelines to encourage cost-effective development and minimize conflicts between adjacent activities. Identifying site development issues that need further analysis. Integrating program plans with development plans to ensure a logical progression of development. Coordinate DOE plans with other agencies [(i.e., Washington State Department of Ecology (Ecology) and US Environmental Protection Agency (EPA)]. Being a support document to the Hanford Site Development Plan (DOE-RL 1990a) (parent document) and providing technical site information relative to the 200 Areas.

  18. No Area Law in QCD

    OpenAIRE

    Asaga, Tomoko; Fujita, Takehisa

    2005-01-01

    Wilson's area law in QCD is critically examined. It is shown that the expectation value of the Wilson loop integral $ \\exp(\\int iA_\\mu dx^\\mu) $ in the strong coupling limit vanishes when we employ the conjugate Wilson action which has a proper QED action in the continuum limit. The finite value of Wilson loop with the Wilson action is due to the result of the artifact. The fact that his area law is obtained even for QED simply indicates that the area law is unphysical.

  19. AN EXAMPLE IN SURFACE AREA*

    Science.gov (United States)

    Goffman, Casper

    1969-01-01

    For length and area, a central fact is that the value of the length of a curve or the area of a surface, as given by the Lebesgue theory, is at least as great as that given by the classical formula, whenever the latter has meaning. This is now found not to be valid in higher dimensions. We give an example of a continuous mapping of the unit cube into itself for which the value given by the formula exceeds the three-dimensional Lebesgue area of the corresponding suface. PMID:16591750

  20. Android Based Area Web Monitoring

    OpenAIRE

    Kanigoro Bayu; Salman Afan Galih; Moniaga Jurike V; Chandra Eric; Chandra Zein Rezky

    2014-01-01

    The research objective is to develop an application that can be used in the monitoring of an area by using a webcam. It aims to create a sense of security on the user's application because it can monitor an area using mobile phone anywhere. The results obtained in this study is to create an area with a webcam monitoring application that can be accessed anywhere as long as the monitoring results have internet access and can also be accessed through Android Based Mobile Phone.

  1. Android Based Area Web Monitoring

    Science.gov (United States)

    Kanigoro, Bayu; Galih Salman, Afan; Moniaga, Jurike V.; Chandra, Eric; Rezky Chandra, Zein

    2014-03-01

    The research objective is to develop an application that can be used in the monitoring of an area by using a webcam. It aims to create a sense of security on the user's application because it can monitor an area using mobile phone anywhere. The results obtained in this study is to create an area with a webcam monitoring application that can be accessed anywhere as long as the monitoring results have internet access and can also be accessed through Android Based Mobile Phone.

  2. Android Based Area Web Monitoring

    Directory of Open Access Journals (Sweden)

    Kanigoro Bayu

    2014-03-01

    Full Text Available The research objective is to develop an application that can be used in the monitoring of an area by using a webcam. It aims to create a sense of security on the user's application because it can monitor an area using mobile phone anywhere. The results obtained in this study is to create an area with a webcam monitoring application that can be accessed anywhere as long as the monitoring results have internet access and can also be accessed through Android Based Mobile Phone.

  3. BREAD LOAF ROADLESS AREA, VERMONT.

    Science.gov (United States)

    Slack, John F.; Bitar, Richard F.

    1984-01-01

    On the basis of mineral-resource survey the Bread Loaf Roadless Area, Vermont, is considered to have probable resource potential for the occurrence of volcanogenic massive sulfide deposits of copper, zinc, and lead, particularly in the north and northeastern section of the roadless area. Nonmetallic commodities include minor deposits of sand and gravel, and abundant rock suitable for crushing. However, large amounts of these materials in more accessible locations are available outside the roadless area. A possibility exists that oil or natural gas resources may be present at great depth.

  4. Experimental Determination of Contact Area

    Directory of Open Access Journals (Sweden)

    O. Maršálek

    2015-12-01

    Full Text Available The main goal of this article is to experimentally evaluate the contact area and to compare the measured results with the different contact model theories. The experiment takes advantage of the electrical contact resistivity principle in a dry piston/cylinder liner test rig assembly. Analytical contact models are implemented into the computational simulation. The calculated contact area depends on the dynamics and precomputed database of contact pressure and contact area in the relation to the separation distance of surfaces. Multibody System (MBS is augmented by a user-written FORTRAN subroutine and used for the solution.

  5. Redhead production areas : Northwestern Nevada

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — This is a survey of redhead production areas in northwestern Nevada. Breeding pair summaries are also provided for a number waterfowl species.

  6. Allegheny County Land Use Areas

    Data.gov (United States)

    Allegheny County / City of Pittsburgh / Western PA Regional Data Center — Allegheny County land use as ascribed to areas of land. The Land Use Feature Dataset contains photogrammetrically compiled information concerning vegetation and...

  7. Thermal energy storage application areas

    Energy Technology Data Exchange (ETDEWEB)

    1979-03-01

    The use of thermal energy storage in the areas of building heating and cooling, recovery of industrial process and waste heat, solar power generation, and off-peak energy storage and load management in electric utilities is reviewed. (TFD)

  8. Allegheny County Soil Type Areas

    Data.gov (United States)

    Allegheny County / City of Pittsburgh / Western PA Regional Data Center — This dataset contains soil type and soil classification, by area. Additional info at: http://mcdc.cas.psu.edu/datawiz.htm;...

  9. Technical standards in nuclear area

    International Nuclear Information System (INIS)

    The technical standardization in nuclear area is discussed. Also, the competence of CNEN in standardization pursuit is analysed. Moreover, the process of working up of technical standards is explained; in addition, some kinds of technical standards are discussed. (author)

  10. Protected Areas - Protected Federal Lands

    Data.gov (United States)

    NSGIC GIS Inventory (aka Ramona) — The Federal Lands data consists of land areas that are run and maintained by U.S. Governmental authorities and are considered protected.The Department of Natural...

  11. Allegheny County Wooded Area Boundaries

    Data.gov (United States)

    Allegheny County / City of Pittsburgh / Western PA Regional Data Center — This dataset demarcates stands of trees (coniferous and deciduous) too numerous to plot as individual trees. The area is delineated following a generalized line...

  12. FEMA DFIRM Flood Hazard Areas

    Data.gov (United States)

    Minnesota Department of Natural Resources — FEMA flood hazard delineations are used by the Federal Emergency Management Agency (FEMA) to designate the Special Flood Hazard Area (SFHA) and for insurance rating...

  13. Suisun Marsh Secondary Management Area

    Data.gov (United States)

    California Department of Resources — Suisun Marsh or the 'Marsh' means tidal marsh, water-covered areas, diked-off wetlands, seasonal marshes, lowland grasslands, upland grasslands, and cultivated...

  14. Marais Des Cygnes Wildlife Area

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — This brochure is for the Marais des Cygnes Wildlife Area, managed by Kansas Department of Wildlife, Parks and Tourism, and located in the floodplain of the Marais...

  15. Biodiversity mapping in sensitive areas

    Energy Technology Data Exchange (ETDEWEB)

    Jensen, Tor; Ulssnes, Amund; Nissen-Lie, Torild [DNV, Oslo (Norway)

    2008-07-01

    When oil companies are entering new unexplored areas their potential footprint on the environment should be measured in a way that necessary action could be included in the planning of the activity. These actions should reduce the impact to accepted levels. Traditional baseline studies, including sediment and macro fauna sampling, are carried out in homogeneous areas. In heterogeneous and unexplored areas there is a need for more information than these traditional sediment analyses can give. To increase the knowledge from specific areas biodiversity mapping has been carried out. To combine the knowledge from ROV surveys, modelling, current measurements, sediment characteristics, seismic, macro fauna and background levels of chemicals contents in the sediments, both prior to the exploration, and after the drilling have taken place the operator can document their footprint on the marine environment. (author)

  16. Revitalization Areas By Block Group

    Data.gov (United States)

    Department of Housing and Urban Development — Single Family Revitalization areas are HUD-designated neighborhoods in need of economic and community development and where there is already a strong commitment by...

  17. SIGNIFICANT NATURAL HERITAGE AREAS (NC)

    Science.gov (United States)

    The North Carolina Department of Environment and Natural Resources, Division of Parks and Recreation, Natural Heritage Program in cooperation with the NC Center for Geographic Information & Analysis, developed the Significant Natural Heritage Areas digital data to determine the a...

  18. Allegheny County Land Cover Areas

    Data.gov (United States)

    Allegheny County / City of Pittsburgh / Western PA Regional Data Center — The Land Cover dataset demarcates 14 land cover types by area; such as Residential, Commercial, Industrial, Forest, Agriculture, etc. If viewing this description...

  19. Designated Health Professional Shortage Areas

    Data.gov (United States)

    U.S. Department of Health & Human Services — Health Professional Shortage Areas (HPSAs) Data Download makes data and information concerning Designated HPSAs readily available to our users in a one-stop...

  20. Euro Area Policies; Selected Issues

    OpenAIRE

    International Monetary Fund

    2003-01-01

    This Selected Issues paper assesses the youth unemployment problem in advanced European economies, especially the euro area. Youth unemployment rates increased sharply in the euro area after the crisis. Much of these increases can be explained by output dynamics and the greater sensitivity of youth unemployment to economic activity compared with adult unemployment. Labor market institutions also play an important role, especially the tax wedge, minimum wages, and spending on active labor mark...

  1. HYDROGEOMORPHOLOGIC ANALYSIS OF LAND AREA

    OpenAIRE

    Karel KUDRNA; Marie ŠINDELÁŘOVÁ

    2010-01-01

    In connection with conception of Unitary System of Agricultural, Forest and Water Management, there was necessary to explain relations between stationary and dynamic elements of land area. Knowledge of symmetry of structure of springs of underground waters then led to further explanation of principles which enabled to define land area as a formation making up a hydrogeomorphologically closed system. That is why, in the presented work, relation between a stationary and a dynamic component of l...

  2. Public lighting in conservation areas

    Energy Technology Data Exchange (ETDEWEB)

    Wright, P.W.

    1985-12-01

    Clarification of the term conservation area as it applies to buildings designated to have historical value since 1953 examines first the legislation which has directed local authorities to set appropriate standards for these areas. The author reviews some of the problems in aesthetics, nuisance, building codes, maintenance, and other aspects of meshing historical preservation sites with the local setting. The situation calls for a combination of both technical expertise and artistry in balancing appearance with energy efficiency. 4 references, 4 figures.

  3. Map of Phoenix Digging Area

    Science.gov (United States)

    2008-01-01

    This image shows where NASA's Phoenix Mars Lander's Robotic Arm scoop has started digging, and the next areas planned for digging. The majority of the area to the right of the current trench is being preserved for future digging. The Phoenix Mission is led by the University of Arizona, Tucson, on behalf of NASA. Project management of the mission is by NASA's Jet Propulsion Laboratory, Pasadena, Calif. Spacecraft development is by Lockheed Martin Space Systems, Denver.

  4. Installation of LHC experimental areas

    CERN Document Server

    Butin, F; Lacarrère, D; Osborne, J; CERN. Geneva. TS Department

    2005-01-01

    Following handover by the civil engineering contractors, the new LHC experimental areas are being fitted-out with appropriate infrastructure and technical services. In parallel, and in order to make up for the short time available, the installation of the detectors has already started in the experimental caverns. In addition, the LHC machine installation now has a non-negligible impact on the experimental area activities. Four Experimental Area Teams have been set up in order to coordinate all this work, organize the logistic resources and ensure the proper safety of personnel and material. This paper will focus on the status of installation in all areas and define the technical challenges coming in the next months. Illustrations from the new areas at Point 1 and Point 5 will be presented and compared to those from existing areas at Point 2 and Point 8, custom built for and inherited from LEP. The successes and difficulties encountered so far will be reviewed and the conclusions that have been drawn from this...

  5. Notes on the area theorem

    International Nuclear Information System (INIS)

    Hawking's area theorem can be understood from a quasi-stationary process in which a black hole accretes positive energy matter, independent of the details of the gravity action. I use this process to study the dynamics of the inner as well as the outer horizons for various black holes which include the recently discovered exotic black holes and three-dimensional black holes in higher derivative gravities as well as the usual BTZ black hole and the Kerr black hole in four dimensions. I find that the area for the inner horizon 'can decrease', rather than increase, with the quasi-stationary process. However, I find that the area for the outer horizon 'never decreases' such that the usual area theorem still works in our examples, though this is quite non-trivial in general. There exists an instability problem of the inner horizons but it seems that the instability is not important in my analysis. I also find a generalized area theorem by combining those of the outer and inner horizons

  6. Species–fragmented area relationship

    Science.gov (United States)

    Hanski, Ilkka; Zurita, Gustavo A.; Bellocq, M. Isabel; Rybicki, Joel

    2013-01-01

    The species–area relationship (SAR) gives a quantitative description of the increasing number of species in a community with increasing area of habitat. In conservation, SARs have been used to predict the number of extinctions when the area of habitat is reduced. Such predictions are most needed for landscapes rather than for individual habitat fragments, but SAR-based predictions of extinctions for landscapes with highly fragmented habitat are likely to be biased because SAR assumes contiguous habitat. In reality, habitat loss is typically accompanied by habitat fragmentation. To quantify the effect of fragmentation in addition to the effect of habitat loss on the number of species, we extend the power-law SAR to the species–fragmented area relationship. This model unites the single-species metapopulation theory with the multispecies SAR for communities. We demonstrate with a realistic simulation model and with empirical data for forest-inhabiting subtropical birds that the species–fragmented area relationship gives a far superior prediction than SAR of the number of species in fragmented landscapes. The results demonstrate that for communities of species that are not well adapted to live in fragmented landscapes, the conventional SAR underestimates the number of extinctions for landscapes in which little habitat remains and it is highly fragmented. PMID:23858440

  7. Species-fragmented area relationship.

    Science.gov (United States)

    Hanski, Ilkka; Zurita, Gustavo A; Bellocq, M Isabel; Rybicki, Joel

    2013-07-30

    The species-area relationship (SAR) gives a quantitative description of the increasing number of species in a community with increasing area of habitat. In conservation, SARs have been used to predict the number of extinctions when the area of habitat is reduced. Such predictions are most needed for landscapes rather than for individual habitat fragments, but SAR-based predictions of extinctions for landscapes with highly fragmented habitat are likely to be biased because SAR assumes contiguous habitat. In reality, habitat loss is typically accompanied by habitat fragmentation. To quantify the effect of fragmentation in addition to the effect of habitat loss on the number of species, we extend the power-law SAR to the species-fragmented area relationship. This model unites the single-species metapopulation theory with the multispecies SAR for communities. We demonstrate with a realistic simulation model and with empirical data for forest-inhabiting subtropical birds that the species-fragmented area relationship gives a far superior prediction than SAR of the number of species in fragmented landscapes. The results demonstrate that for communities of species that are not well adapted to live in fragmented landscapes, the conventional SAR underestimates the number of extinctions for landscapes in which little habitat remains and it is highly fragmented. PMID:23858440

  8. 100 Areas CERCLA ecological investigations

    International Nuclear Information System (INIS)

    This document reports the results of the field terrestrial ecological investigations conducted by Westinghouse Hanford Company during fiscal years 1991 and 1992 at operable units 100-FR-3, 100-HR-3, 100-NR-2, 100-KR-4, and 100-BC-5. The tasks reported here are part of the Remedial Investigations conducted in support of the Comprehensive Environmental Response, compensation, and Liability Act of 1980 studies for the 100 Areas. These ecological investigations provide (1) a description of the flora and fauna associated with the 100 Areas operable units, emphasizing potential pathways for contaminants and species that have been given special status under existing state and/or federal laws, and (2) an evaluation of existing concentrations of heavy metals and radionuclides in biota associated with the 100 Areas operable units

  9. 100 Areas CERCLA ecological investigations

    Energy Technology Data Exchange (ETDEWEB)

    Landeen, D.S.; Sackschewsky, M.R.; Weiss, S.

    1993-09-01

    This document reports the results of the field terrestrial ecological investigations conducted by Westinghouse Hanford Company during fiscal years 1991 and 1992 at operable units 100-FR-3, 100-HR-3, 100-NR-2, 100-KR-4, and 100-BC-5. The tasks reported here are part of the Remedial Investigations conducted in support of the Comprehensive Environmental Response, compensation, and Liability Act of 1980 studies for the 100 Areas. These ecological investigations provide (1) a description of the flora and fauna associated with the 100 Areas operable units, emphasizing potential pathways for contaminants and species that have been given special status under existing state and/or federal laws, and (2) an evaluation of existing concentrations of heavy metals and radionuclides in biota associated with the 100 Areas operable units.

  10. Plutonium focus area: Technology summary

    International Nuclear Information System (INIS)

    To ensure research and development programs focus on the most pressing environmental restoration and waste management problems at the U.S. Department of Energy (DOE), the Assistant Secretary for the Office of Environmental Management (EM) established a working group in August 1993 to implement a new approach to research and technology development. As part of this approach, EM developed a management structure and principles that led to creation of specific focus areas. These organizations were designed to focus scientific and technical talent throughout DOE and the national scientific community on major environmental restoration and waste management problems facing DOE. The focus area approach provides the framework for inter-site cooperation and leveraging of resources on common problems. After the original establishment of five major focus areas within the Office of Technology Development (EM-50), the Nuclear Materials Stabilization Task Group (NMSTG, EM-66) followed EM-50's structure and chartered the Plutonium Focus Area (PFA). NMSTG's charter to the PFA, described in detail later in this book, plays a major role in meeting the EM-66 commitments to the Defense Nuclear Facilities Safety Board (DNFSB). The PFA is a new program for FY96 and as such, the primary focus of revision 0 of this Technology Summary is an introduction to the Focus Area; its history, development, and management structure, including summaries of selected technologies being developed. Revision 1 to the Plutonium Focus Area Technology Summary is slated to include details on all technologies being developed, and is currently planned for release in August 1996. The following report outlines the scope and mission of the Office of Environmental Management, EM-60, and EM-66 organizations as related to the PFA organizational structure

  11. AGUA TIBIA PRIMITIVE AREA, CALIFORNIA.

    Science.gov (United States)

    Irwin, William P.; Thurber, Horace K.

    1984-01-01

    The Agua Tibia Primitive Area in southwestern California is underlain by igneous and metamorphic rocks that are siilar to those widely exposed throughout much of the Peninsular Ranges. To detect the presence of any concealed mineral deposits, samples of stream sediments were collected along the various creeks that head in the mountain. As an additional aid in evaluating the mineral potential, an aeromagnetic survey was made and interpreted. A search for records of past or existing mining claims within the primitive area was made but none was found. Evidence of deposits of metallic or nonmetallic minerals was not seen during the study.

  12. CACTUS SPRING ROADLESS AREA, CALIFORNIA.

    Science.gov (United States)

    Matti, Jonathan C.; Kuizon, Lucia

    1984-01-01

    Geologic, geochemical, and geophysical studies together with a review of historic mining and prospecting activities indicate that the Cactus Spring Roadless Area in California has little promise for the occurrence of mineral or energy resources. Marble bodies occur in the northern part of the roadless area and are possible resources for building stone, crushed and quarried aggregate, and lime and magnesium for Portland cement and industrial applications. It is recommended that the terrane of marble be mapped and sampled carefully in order to evaluate the quantity and quality of the carbonate resources.

  13. Magnet requirements for experimental areas

    International Nuclear Information System (INIS)

    The magnet requirements for the experimental areas of the TRIUMF KAON Factory are varied and demanding. In the target areas the magnets will be located in radiation fields up to 10E7 rad/h and will also absorb thermal loads from beam heating up to several W/cm3. In this operating environment the magnets must be reliable and capable of remote installation and servicing. Other magnet designs include Lambertson septum magnets for beam splitting in the proton switchyard and superconducting or superferric magnets in the secondary channels and detectors. This paper describes some of these magnet requirements and presents some preliminary ideas on their designs

  14. Upgrading of the West Area

    CERN Multimedia

    1983-01-01

    The rejigged main hall (EHW1) in the West Area: on background, below the crane, is the brown yoke of the Omega magnet which had been resited. The upgrading was completed by the time in July when 400 GeV protons arrived. See Annual Report 1983 p. 107.

  15. Suburban areas and urban life

    DEFF Research Database (Denmark)

    Melgaard, Bente

    's planners and architects articulate, have roots in residents' dreams of the future suburb? How do we support urban life between the enclaves of the suburb, and can this urban life provide a framework for community? It is important to establish knowledge of the conditions in suburban areas. This is where...... counteracting the segregation of the suburbs into sharply socially-separated residential areas are major challenges. Therefore, in these years the post-war era’s suburban areas are being revitalized and the suburb urban life and urban qualities are concepts, which are often brought up in this context. In this...... paper I will explore the concepts “suburb” and “urban life”. More than half of the Danish population live in suburban areas, and the majority of suburbs were built in a short and hectic period in the years from 1960 to 1975 and in conformity with the functionalist ideals that gave rise to a number of...

  16. Planning approaches for rurban areas

    DEFF Research Database (Denmark)

    Busck, Anne Gravsholt; Hidding, Marjan; Kristensen, Søren Bech Pilgaard;

    2009-01-01

    encroachment, and how resilient green landscapes are ensured. The results reveal significant differences in approaches, reflecting variations in the public involvement in rurban areas development, the role of different administrative levels and the use of zonation. Variation in the use of zonation encapsulates...

  17. The Holocene of Abusir Area

    Czech Academy of Sciences Publication Activity Database

    Cílek, Václav; Lisá, Lenka

    Prague : Czech Institute of Egyptology , 2010. s. 10-10. [Abusir and Saqqara in the year 2010. 31.05.2010-04.06.2010, Prague] Institutional research plan: CEZ:AV0Z30130516 Keywords : geoarchaeology * geology * archaeology * Abusir Area (Egypt) Subject RIV: DB - Geology ; Mineralogy http://egyptologie.ff.cuni.cz/pdf/AS_2010_Abstracts.pdf

  18. Climatic change in Mediterranean area

    International Nuclear Information System (INIS)

    United Nations Environmental Program (UNEP) studies on forecasted greenhouse climatic effects on the Mediterranean coastal and marine ecosystems and regional socio-economic framework have indicated the need for a concerted plan of protective and remedial action. The studies considered rises of 1.5 degrees in ambient temperature and 20 centimeters in sea level occurring before the year 2025. A regional, as opposed to a global area, study approach was adopted since the severity of climatic effects is expected to vary greatly from one part of the world to another. The specific areas investigated were the Po River Delta and Venezia Lagoon in Italy, the Nile Delta, Camargue, the Ebro Delta, the Tunisian National Park area, and the Thermaicos Gulf in Greece. The rise in average temperature is expected to negatively effect Mediterranean agricultural production and the coastal and marine ecosystems due to prolonged periods of drought and exceptional rainfall. It is suggested that a system of dikes be constructed to protect the coastal areas which are heavily dependent on tourism and agriculture

  19. An Alternative Triangle Area Strategy

    Science.gov (United States)

    Shockey, T. L.; Zhang, P.; Brosnan, P.

    2016-01-01

    We explore the mathematics engagement of a group of mathematics coaches, working in k-12 mathematics education. The incenter of a triangle is used to derive an alternative formula for the area of a triangle inspired by Usiskin, Peressini, Marhisotto, and Stanley (2002).

  20. Portable sandblaster cleans small areas

    Science.gov (United States)

    Severin, H. J.

    1966-01-01

    Portable sandblasting unit rapidly and effectively cleans localized areas on a metal surface. The unit incorporates a bellows enclosure, masking plate, sand container, and used sand accummulator connected to a vacuum system. The bellows is equipped with an inspection window and light for observation of the sanding operation.

  1. Thaliacea of the Bermuda area

    NARCIS (Netherlands)

    Soest, van R.W.M.

    1975-01-01

    A large number of samples of Salpidae, Doliolidae and Pyrosomatidae, collected by the U. S. Ocean Acre Project, are studied. A new record for the Bermuda area of Doliopsis rubescens (Vogt, 1817) is given. Dominant species are Iasis zonaria (Pallas, 1766), Salpa fusiformis Cuvier, 1804, and Salpa asp

  2. Seismicity in the Olkiluoto area

    International Nuclear Information System (INIS)

    The study deals with the seismicity of the Olkiluoto area in relation to the general seismicity of the Fennoscandian Shield and the region of the southwestern Finland. The study covers an area within 500 km from Olkiluoto. The area includes altogether over 1100 observations of earthquakes since 1375. About 1/2 of those has been observed by seismic instruments since the years 1965. The distribution of the seismicity in the southwestern Finland and in the Bothnian Sea area is presented in geological and tectonic maps. The study shows that the Aaland-Paldis-Pskov seismic belt has an important role when the seismicity in southern Finland and in Estonia is concerned. All significant earthquakes (M ≥ 3.5) in the region of the Gulf of Finland and in the Aalands archipelago are related to this zone. Two seismically active shear zones are crossing the Bothnian Sea. The Arlanda shear zone in the northern part of the Bothnian Sea runs in the Pori area about 35 km away from Olkiluoto. The Haseela shear zone is part of the Aaland-Paldis-Pskov seismic belt. At the closest point this shear zone is about 70 km SW of Olkiluoto. Within a radius of 100 km from Eurajoki there has been altogether 9 earthquakes. The nearest event (M 3.1) occurred 1926 in Uusikaupunki, 35 - 40 km from Olkiluoto, as a part of the active period in the Saaristomeri-Paldis-Pskov Zone. Another event about 40 km from Olkiluoto occurred in Laitila in 2007 (ML=1.9). The earthquakes of the area are small (M ≤ 3.1) and their recurrent periods are long. This means that the potential impacts on the ONKALO due to seismicity are likely indirect changes in the surrounding bedrock structure, stress field and groundwater conditions. In addition to the seismic zoning, the aim of the seismotectonic interpretation was to identify individual active shear or thrust zones. Two nearest active zones from Olkiluoto seem to be NW-SE oriented. The southern one of those runs along the contact of the Laitila rapakivi massif

  3. Geothermal resource area 10: Lincoln County, Nevada. Area development plan

    Energy Technology Data Exchange (ETDEWEB)

    Pugsley, M.

    1981-01-01

    Geothermal Resource Area 10 includes all of the land in Lincoln County, Nevada. Within this area are 10 known geothermal anomalies: Caliente Hot Springs, Panaca Warm Springs, Delume's Springs, Flatnose Ranch Spring, Hiko Springs, Crystal Springs, Ash Springs, Geyser Ranch Springs, Hammond Ranch Springs, Sand Springs, and Bennett's Springs. The geothermal resource in Lincoln County, though somewhat limited, has some potential for development. All of the known geothermal areas have measured temperatures of less than 160/sup 0/F. Most have temperatures of less than 100/sup 0/F. Because of the low temperature of the resource and, for the most part, the distance of the resource from any population base, the potential application types are somewhat restricted. Two of the 10 sites have significant potential in relation to local energy and economic requirements. Caliente has already partially developed the resource located under the community. It is now supplying some hot water and space heating needs for a trailer court, several homes, and a hospital. The energy already on-line in Caliente is making a significant impact on the economic base of the community and decreasing the demand for conventional energy resources. Recent studies have indicated the technical and economic feasibility of installing a district space heating system. If such a system were developed, it could only increase the economic benefits receeived from this alternative energy resource. Ash Springs has already been developed into a recreational area. Because of the high flow rate and the adequate water temperature of the resource, prawn or fish farming may have good potential at this site.

  4. GREATEM survey in coastal area

    Science.gov (United States)

    Abd allah, S.; Mogi, T.; Femonko, E.

    2014-12-01

    To determine the electric-resistivity structure in coastal areas, airborne electromagnetic (AEM) surveys have been used many places. These results showed AEM can reveal seawater depth, sediment thickness, and depth to bedrock. However, until now, AEM could only reveal the resistivity structure to a depth of ˜200 m in coastal areas. Conventional AEM, using an airborne inductive source limits the depth of exploration because the presence of a conductor, such as saline surface water, decreases the penetration of the AEM signal. In order to enhance the depth of exploration, we used a grounded electrical source aligned parallel to the coast line and towed a magnetic receiver in the air. The method, called grounded-electrical-source airborne transient electromagnetics, or GREATEM (Mogi et al., 1998), should enhance survey depth in coastal areas, since this method galvanically injects electric current into the ground. The method has increased the depth of exploration to 800 m in on-shore areas (Mogi et al., 2009, Ito et al. 2014). We have carried out a GREATEM survey at Kujukuri beach in central Japan, where an alluvial plain is dominated by sedimentary rocks and shallow water. Another GREATEM survey was performed at northwestern Awaji Island, where granitic rocks crop out onshore. In these studies, we faced issues how do we evaluate an effect of sea water on the data. To circumvent this problem, we used a three-dimensional (3D) electromagnetic (EM) modeling scheme based on the staggered-grid finite-difference (FD) method (Fomenko and Mogi, 2002) to study the effects of oceanic saltwater on GREATEM survey data at coastal areas. The models consisted of two adjacent layers where sea is a conductive thin sheet placed on top of a unifirm half space ( 100 Ohm-m). Then, we performed numerical forward modeling using the SFD method to generate a 3-D resistivity structure models from GREATEM field survey data at both of Kujukuri beach and the Nojima fault. As a result, we have

  5. Large area mercuric iodide photodetectors

    International Nuclear Information System (INIS)

    Results of an investigation of large area mercuric iodide (HgI2) photodetectors are reported. Different entrance contacts were studied, including semitransparent metallic films and conductive liquids. Theoretical calculations of electronic noise of these photodetectors were compared with experimental results. HgI2 photodetectors with active area up to 4 cm2 were matched with NaI(Tl) and CsI(Tl) scintillation crystals and were evaluated as gamma-radiation spectrometers. Energy resolution of 9.3% for gamma radiation of 511 keV with a CsI(Tl) scintillator and energy resolution of 9.0% for gamma radiation of 622 keV with a NaI(Tl) scintillator have been obtained

  6. Large area mercuric iodide photodetectors

    Energy Technology Data Exchange (ETDEWEB)

    Iwanczyk, J.S.; Dabrowski, A.J.; Markakis, J.M.; Ortale, C.; Schnepple, W.F.

    1984-02-01

    Results of an investigation of large area mercuric iodide (HgI/sub 2/) photodetectors are reported. Different entrance contacts were studied, including semitransparent metallic films and conductive liquids. Theoretical calculations of electronic noise of these photodetectors were compared with experimental results. HgI/sub 2/ photodetectors with active area up to 4 cm/sup 2/ were matched with NaI(Tl) and CsI(Tl) scintillation crystals and were evaluated as gamma-radiation spectrometers. Energy resolution of 9.3% for gamma radiation of 511 keV with a CsI(Tl) scintillator and energy resolution of 9.0% for gamma radiation of 622 keV with a NaI(Tl) scintillator have been obtained.

  7. Landscape evaluation in industrial areas

    International Nuclear Information System (INIS)

    In the North-East of Estonia, the landscape is contrasting: different natural and man-made landforms exist together. In this area, oil shale mining and processing have essentially changed the landscape, and as a result, different man-made industrial landscape forms have come into being. The attitude of local inhabitants towards the heritage of oil shale industry has been traditionally negative. Nevertheless, the artificial 'mountainous' and 'hilly' relief offers also a positive effect, having some expressive image in the background of the natural plain landscape forms. For protection of cultural landscapes from damages, 32 landscapes that are more valuable were selected, whereat the historical, cultural, natural, recreational, aesthetic, scientific, etc. factors were taken into account. In the future the status of industrial landscapes needs a more exact defining,and special means must be worked out to protect and manage those valuable cultural areas. (author)

  8. Tank Focus Area pretreatment activities

    International Nuclear Information System (INIS)

    Plans call for the high-level wastes to be retrieved from the tanks and immobilized in a stable waste form suitable for long-term isolation. Chemistry and chemical engineering operations are required to retrieve the wastes, to condition the wastes for subsequent steps, and to reduce the costs of the waste management enterprise. Pretreatment includes those processes between retrieval and immobilization, and includes preparation of suitable feed material for immobilization and separations to partition the waste into streams that yield lower life-cycle costs. Some of the technologies being developed by the Tank Focus Area (TFA) to process these wastes are described. These technologies fall roughly into three areas: (1) solid/liquid separation (SLS), (2) sludge pretreatment, and (3) supernate pretreatment

  9. Speleogenesis in Dinaric karst area

    Science.gov (United States)

    Garasic, Mladen; Garasic, Davor

    2015-04-01

    Dinaric Karst is one of the largest karst regions in Europe and in the World. It is the paramount karst of Europe and type site of many karst features. Dinaric Karst Area covers an extensive part of the Dinarides, a mountain chain in Southern Europe named after Dinara Mt., an impressive and outstanding rocky wall on the border between Dalmatian part of Croatia and Bosnia and Herzegovina. The Dinaric Karst occupies an area from the Friuli Plain (Doberdo Karst Plateau) and Slovenian mountains near Postojna cave on the northwest, to Skadar Lake and Prokletije Mt. on the southeast, from Central Bosnian Mountains on the northeast, and the Adriatic Sea seafloor with its islands. The Dinarides outspread in a so-called "Dinaric strike" (NW-SE) for 650 km in length and are up to 150 km wide across SW-NE. The biggest part of the Dinaric Karst Area is situated within Croatian territory (continental, Adriatic coastal and seafloor karst) comprising all karst features with exceptional examples exposed on the surface as well as in the underground. Classical karst area is the one situated in Slovenia, where typical karst features were described for the first time. Presentation of the outstanding values of Dinaric karst is based on the values that can be met in Italy, Bosnia and Herzegovina, Montenegro, Serbia and Albania, too. Dinaric Karst is the World's natural heritage because of its unique and outstanding geological characteristics and its living world; some of them are of outstanding natural beauty. Dinaric karst is an integral, compact karst area with extremely great thickness of carbonate rocks of predominantly Mesozoic age which in some areas exceeds 8.000 m. It bears several cycles of karstification thus giving world uniqueness to the area, especially regarding the wealth of submerged karst phenomena, among which vruljes are world unique features. Dinaric karst is one of the largest karst regions in the World. From the scientific perspective, the Dinaric Karst is one of

  10. Benzene exposures in urban areas

    International Nuclear Information System (INIS)

    Benzene exposures in urban areas were reviewed. Available data confirm that both in USA and Europe, benzene concentrations measured by fixed outdoor monitoring stations underestimate personal exposures of urban residents. Indoor sources, passive smoke and the high exposures during commuting time may explain this difference. Measures in European towns confirm that very frequently mean daily personal exposures to benzene exceed 10 μg/m3, current European air quality guideline for this carcinogenic compound

  11. Nuclear criticality safety: 300 Area

    International Nuclear Information System (INIS)

    This Standard applies to the receipt, processing, storage, and shipment of fissionable material in the 300 Area and in any other facility under the control of the Reactor Materials Project Management Team (PMT). The objective is to establish practices and process conditions for the storage and handling of fissionable material that prevent the accidental assembly of a critical mass and that comply with DOE Orders as well as accepted industry practice

  12. Temporary storage area characterization report

    International Nuclear Information System (INIS)

    The preferred alternative identified in the Remedial Investigation/Feasibility Study (RI/FS) for the Weldon Spring Quarry Bulk Wastes is to remove the wastes from the quarry and transport them by truck to temporary storage facility at the chemical plant site. To support the RI/FS, this report provides data to characterize the temporary storage area (TSA) site and to ensure the suitability of the proposed location. 31 refs., 14 figs., 7 tabs

  13. Multifunctional centers in rural areas

    DEFF Research Database (Denmark)

    Svendsen, Gunnar Lind Haase

    2009-01-01

    In the Nordic welfare states (Island, Norway, Sweden, Finland, Denmark), an important principle has hitherto been to allow all citizens access to the same high-quality public services - independent of whether they live in urban or rural areas. In Denmark, however, this principle is gradually bein...... learning. Also that the stock of beneficial bridging social capital thus created actually contributes to attract newcomers and counteract depopulation....

  14. Hydrology of the separations area

    International Nuclear Information System (INIS)

    The unconfined aquifer underlying the Separations Area is contained within the Ringold and Hanford formations. Hydraulic conductivity ranges from 3 to 3000 meters/day (9 to 10,000 feet/day), storage coefficients range from 0.002 to 0.07. The higher values are associated with the Hanford formation, the lower values with the Ringold formation. A textural unit near the bottom of the aquifer acts as a separate confined aquifer. Measured anisotrophy values range from 13 to 16. Artificial recharge from liquid waste disposal is estimated at 10 times the natural recharge to the Separations Area. The artificial recharge has created large ground-water mounds under U Pond and B Pond and induced two artificial flow systems. Horizontal gradients resulting from the ground-water mounds are up to 10 meters/kilometer (50 feet/mile); downward vertical gradients are as high as 10%. Travel time estimates from 200 West Area to the Columbia River range from 80 to 120 years. The prevalent chemical character of the aquifer is calcium bicarbonate. Sodium bicarbonate and calcium sulfate waters are also present. Contamination plumes indicate directions of flow to the east and southeast

  15. Innovation investment area: Technology summary

    Energy Technology Data Exchange (ETDEWEB)

    1994-03-01

    The mission of Environmental Management`s (EM) Office of Technology Development (OTD) Innovation Investment Area is to identify and provide development support for two types of technologies that are developed to characterize, treat and dispose of DOE waste, and to remediate contaminated sites. They are: technologies that show promise to address specific EM needs, but require proof-of-principle experimentation; and (2) already proven technologies in other fields that require critical path experimentation to demonstrate feasibility for adaptation to specific EM needs. The underlying strategy is to ensure that private industry, other Federal Agencies, universities, and DOE National Laboratories are major participants in developing and deploying new and emerging technologies. To this end, about 125 different new and emerging technologies are being developed through Innovation Investment Area`s (IIA) two program elements: RDDT&E New Initiatives (RD01) and Interagency Agreements (RD02). Both of these activities are intended to foster research and development partnerships so as to introduce innovative technologies into other OTD program elements for expedited evaluation.

  16. Con la pluma y la palabra. El lado oscuro de las negociaciones de paz entre españoles e indígenas

    Directory of Open Access Journals (Sweden)

    Roulet, Florencia

    2004-08-01

    Full Text Available Historical research on diplomatic negotiations between indigenous peoples and colonial States is usually based almost exclusively on a single kind of documentary source: the treaty records, written by only one of the parties in a language that the other party did not understand. As a result of this unilateral documentation, the texts often reflect a correlation of forces that is always favorable to those who have written them, while they keep silent about the indigenous points of view. Through the analysis of a number of sources from the two last decades of the 18th century, originated in the southern frontier of Mendoza (currently argentinian territory, this paper aims at demonstrating that the written records are but just a portion of what was orally discussed and that it is possible to try a reconstitution of the indigenous version of those negotiations, putting into context the treaty records and complementing them whith other documents that provide evidences of the verbal requests of the Indians.

    La investigación histórica relativa a las negociaciones diplomáticas entre pueblos indígenas y Estados colonizadores se basa por lo general, casi exclusivamente, en un único tipo de fuente documental: las actas de los tratados, escritas por una de las partes en una lengua que la otra parte no hablaba, ni menos aún escribía. Una consecuencia de esta unilateralidad de la documentación es que los textos suelen reflejar una correlación de fuerzas invariablemente favorable a la parte que los redacta A través del análisis de fuentes de los últimos veinte años del siglo XVIII procedentes de la frontera sur mendocina (actual territorio argentino, este trabajo se propone mostrar que lo escrito no es sino una parte de lo que se discutió verbalmente y que es posible intentar una reconstrucción de la versión indígena de tales negociaciones, contextualizando lo escrito en las actas y complementándolo con otros textos que dan cuenta de los reclamos verbales de los indios.

  17. La pluma contra las Cortes y el Trono. La prensa y el desmontaje del liberalismo hispánico en el Perú, 1821-1824

    Directory of Open Access Journals (Sweden)

    Peralta Ruiz, Víctor

    2011-12-01

    Full Text Available Through analysis of the discourse of the press during the period of independence, mainly published in Lima, this article will show how it was possible to extirpate Hispanic liberalism from Peruvian political culture. It will be argued that the second period of Spanish constitutionalism known as the Liberal Triennium was easy for newspapers to represent not only as a period of intolerance of Latin American independence but as a plebeian government ready to bring down enlightened nobility and religion, and a system in which servile absolutists and both moderate and extremist liberals shared with Ferdinand VII a congenitally despotic form of conduct. The article is divided into three sections corresponding to the period of the Protectorate, the establishment of the Congreso Constituyente and the dictatorship of Simón Bolívar.

    A través del análisis del discurso de la prensa del periodo de la independencia, básicamente publicada en Lima, se demostrará cómo pudo extirparse el liberalismo hispánico de la cultura política peruana. Se argumentará que el segundo constitucionalismo español conocido como Trienio Liberal fue fácilmente representado por los periódicos no solo como un periodo de intolerancia a la independencia hispanoamericana sino como un gobierno de la plebe dispuesta a acabar con la nobleza ilustrada y la religión y un sistema en que los serviles absolutistas y los liberales moderados y exaltados compartían con Fernando VII una congénita conducta despótica. El artículo se divide en tres partes que se corresponden, sucesivamente, con la etapa del Protectorado, el establecimiento del Congreso Constituyente y la dictadura de Simón Bolívar.

  18. Determination of Cr and Cd concentration adsorbed by chicken feathers; Determinacion de concentracion de Cr y Cd adsorbido por plumas de pollo

    Energy Technology Data Exchange (ETDEWEB)

    Lopez M, A.; Cuapio O, L.A.; Cardenas P, S.; Balcazar, M. [ININ, 52750 La Marquesa, Estado de Mexico (Mexico); Jauregui, V.; Bonilla P, A. [ITA, Aguascalientes (Mexico)

    2008-07-01

    In this work the results of the samples analysis of chicken feathers are presented, used as adsorber of the heavy metals Cd and Cr present in water solutions with well-known concentrations of these metals. It was used the Neutron Activation Analysis technique (AAN), using the TRIGA Mark-III reactor of the Nuclear Center of Mexico. The obtained results they show the advantages of having a versatile installation for the analysis of this type of samples. By means of the analysis of the results, it was determined the feasibility of using chicken feathers like adsorber of these metals present in polluted waters, additionally, it was detected the presence of others polluting elements in the inputs to prepare the reference solutions as well as in the processes, so much of preparation of the feathers like of the metals adsorption. (Author)

  19. El lector toma la pluma: la carta como soporte de la comunicación letrada en el Diario de México

    OpenAIRE

    Martínez Luna, Esther

    2014-01-01

    L'objet de cet article est d'expliquer comment les lecteurs du premier quotidien de Nouvelle Espagne, le Diario de México (1805-1812), prirent la plume pour disserter sur de multiples sujets qui intéressaient la société et établir de la sorte un pont de dialogue grâce aux lettres qu'ils adressaient au journal. De ce fait, la lettre devint un genre du discours, appelé, de par ses caractéristiques, à servir de support à une communication entre des individus non définis par leurs charges au sein...

  20. Pérdida de Plumas en loros reales (Amazona ochrocephala) en el Núcleo de Reubicación Villa Cistina, Vereda Apiay-Villavicencio. Un Abordaje Clinico

    OpenAIRE

    César Morales-Contretas; Ricardo Murillo-Pacheco; J Fernández-Manrique

    2013-01-01

    El tráfico ilegal de fauna silvestre es una de las causas más importantes de la pérdida de la biodiversidad en el país. En la región de la Orinoquía, CORMACARENA registró el decomiso de 800 animales silvestres en los últimos años, de los cuales el 80% correspondió a aves. Los psitácidos (loros y guacamayas) ocuparon el 68% de las aves decomisadas. Dentro de las estrategias utilizadas por CORMACARENA para la atención de los especímenes que sobreviven al tráfico ilegal, se encuentra la disposic...

  1. 3D simulation of the thermal and chemical plumes using open source software; Simulacion 3D de las plumas termica y quimica mediante software de codigo libre

    Energy Technology Data Exchange (ETDEWEB)

    Saenz Temino, J. L.; Lerones Martin, J.; Gonzalez Delgado, J.

    2013-07-01

    The interaction of thermal and chemical plumes in the region of the Irish Sea near the site has been simulated using a finite element model representative of the local hydrodynamic regime, concluding how the method of selected cooling, open cycle, is physically and environmentally feasible. Furthermore, tunnel lengths required for each scenario under discussion have been preliminarily defined, varying in a range from 1800 to 2300 meters for a unit (1 tunnel), 4400-6300 meters of two units (2 tunnels) and 8000 meters to three units (2 tunnels), depending on the chosen technology.

  2. R9 PM-10 Designated Areas

    Data.gov (United States)

    U.S. Environmental Protection Agency — Polygon feature class of nonattainment areas for particulate matter < 10 microns. Nonattainment areas are geographic areas which have not met national ambient...

  3. Carlsbad Area Office strategic plan

    International Nuclear Information System (INIS)

    This edition of the Carlsbad Area Office Strategic Plan captures the U.S. Department of Energy's new focus, and supercedes the edition issued previously in 1995. This revision reflects a revised strategy designed to demonstrate compliance with environmental regulations earlier than the previous course of action; and a focus on the selected combination of scientific investigations, engineered alternatives, and waste acceptance criteria for supporting the compliance applications. An overview of operations and historical aspects of the Waste Isolation Pilot Plant near Carlsbad, New Mexico is presented

  4. Large area and flexible electronics

    CERN Document Server

    Caironi, Mario

    2015-01-01

    From materials to applications, this ready reference covers the entire value chain from fundamentals via processing right up to devices, presenting different approaches to large-area electronics, thus enabling readers to compare materials, properties and performance.Divided into two parts, the first focuses on the materials used for the electronic functionality, covering organic and inorganic semiconductors, including vacuum and solution-processed metal-oxide semiconductors, nanomembranes and nanocrystals, as well as conductors and insulators. The second part reviews the devices and applicatio

  5. Home area networks and IPTV

    CERN Document Server

    Rémy, Jean-Gabriel

    2013-01-01

    The field of Home Area Networks (HAN), a dedicated residential subset of LAN technologies for home-based use, is fast becoming the next frontier for the communications industry.This book describes the various technologies involved in the implementation of a HAN: high-speed Internet connections, indoor implementations, services, software, and management packages. It also reviews multimedia applications (which are increasingly the most important and complex aspects of most HANs) with a detailed description of IPTV technology. It highlights the main technologies used for HANs: information tra

  6. An Incomplete Optimal Currency Area

    DEFF Research Database (Denmark)

    Dreyer, Johannes Kabderian; Graversen, Mads Byskov

    2014-01-01

    The main objective of this study is to test if the Eurozone a decade after its launch can be considered an optimal currency area (OCA) as defined by Mundell (1961). In an OCA, asymmetric shocks – as the ones experienced by the Eurozone following the recent financial crisis – may be dampened by two...... migration rates. We use panel regressions to test these relationships and find out that migration between member states is very low after the Euro’s first decade. Combined with the lack of significant fiscal transfers we conclude that the currency union is still not an OCA....

  7. History of 100-B Area

    Energy Technology Data Exchange (ETDEWEB)

    Wahlen, R.K.

    1989-10-01

    The initial three production reactors and their support facilities were designated as the 100-B, 100-D, and 100-F areas. In subsequent years, six additional plutonium-producing reactors were constructed and operated at the Hanford Site. Among them was one dual-purpose reactor (100-N) designed to supply steam for the production of electricity as a by-product. Figure 1 pinpoints the location of each of the nine Hanford Site reactors along the Columbia River. This report documents a brief description of the 105-B reactor, support facilities, and significant events that are considered to be of historical interest. 21 figs.

  8. AEC controlled area safety program

    International Nuclear Information System (INIS)

    The detonation of underground nuclear explosives and the subsequent data recovery efforts require a comprehensive pre- and post-detonation safety program for workers within the controlled area. The general personnel monitoring and environmental surveillance program at the Nevada Test Site are presented. Some of the more unusual health-physics aspects involved in the operation of this program are also discussed. The application of experience gained at the Nevada Test Site is illustrated by description of the on-site operational and safety programs established for Project Gasbuggy. (author)

  9. Area-normalized thematic views

    Energy Technology Data Exchange (ETDEWEB)

    Keahey, T.A.

    1998-10-01

    This paper presents a novel technique for dealing with a classic problem that frequently arises in visualization. Very expressive nonlinear transformations can be automatically generated to correct thematic maps so that the areas of map regions are proportional to the thematic variables assigned to them. This helps to eliminate one of the most commonly occurring visual lies that occurs in information visualization. Thematic variables are commonly used in cartography to encode additional information within the spatial layout of a map. Common examples of thematic variables are population density, pollution level and birth rate. The method is illustrated with two examples, mapping interstate speed limits and presidential election results.

  10. Nodal Areas and Structured Darkness

    CERN Document Server

    Ruane, Garreth J; Marrucci, Lorenzo; Swartzlander, Grover A

    2013-01-01

    Beams of light that are made to turn inside out, creating black nodal areas of total destructive interference are described. As an example we experimentally created an elliptical node from a uniformly illuminated elliptical aperture by use of a lossless phase mask called a q-plate . We also demonstrate how a modified phase retrieval algorithm may be used to design phase masks that achieve this transformation for an arbitrary aperture shape when analytical methods are not available. This phenomenon may find uses in optics (e.g., imaging, radiation protection, or atom-optics experiments) and non-optical wave systems (e.g., electron, sound, or water waves).

  11. Rurality study of restricted areas

    Directory of Open Access Journals (Sweden)

    Sergio Rivaroli

    2011-02-01

    Full Text Available Two main perspectives of investigation emerge from the study of a territory’s rurality: a geographical approach and a sociological approach. The research examines the sub-regional study case of ‘Nuovo circondario imolese’. The analysis shows that the combination of traditional institutional criteria with detailed informations about the territory, generates more accurate results which determine a better comprehension of the characteristics of restricted areas’ rurality. Over the period 1991-2001, the study highlights an increase in rural areas. This result could be interpreted as an effect of urban sprawl’s intensification, that increases the competition between non-farm residences and agricultural activities.

  12. History of 100-B Area

    International Nuclear Information System (INIS)

    The initial three production reactors and their support facilities were designated as the 100-B, 100-D, and 100-F areas. In subsequent years, six additional plutonium-producing reactors were constructed and operated at the Hanford Site. Among them was one dual-purpose reactor (100-N) designed to supply steam for the production of electricity as a by-product. Figure 1 pinpoints the location of each of the nine Hanford Site reactors along the Columbia River. This report documents a brief description of the 105-B reactor, support facilities, and significant events that are considered to be of historical interest. 21 figs

  13. Regionally Significant Ecological Areas - MLCCS derived 2008

    Data.gov (United States)

    Minnesota Department of Natural Resources — This is an analysis of regionally significant Terrestrial and Wetland Ecological Areas in the seven county metropolitan area. Individual forest, grassland and...

  14. Central Region Regionally Ecological Significant Areas

    Data.gov (United States)

    Minnesota Department of Natural Resources — This is an analysis of regionally significant Terrestrial and Wetland Ecological Areas in the seven county metropolitan area. Individual forest, grassland and...

  15. [Blood donation in urban areas].

    Science.gov (United States)

    Charpentier, F

    2013-05-01

    Medical and technical developments increase the difficulty to provide sufficient safe blood for all patients in developed countries and their sociodemographic and societal changes. Sufficient national blood supply remains a reached, however still actual, challenge. Tomorrow is prepared today: the management of blood donation programs both in line with these developments and with social marketing strategies is one of the keys to success. If the main components of this organization are well known (mobile blood drives in various appropriate environments, and permanent blood donation centers) their proportions in the whole process must evolve and their contents require adaptations, especially for whole blood donation in urban areas. We have to focus on the people's way of life changes related to increasing urbanization of the society and prominent position taken by very large cities. This requires targeting several goals: to draw the attention of the potential blood-giving candidate, to get into position to collect him when he will decide it, to give meaning and recognition to his "sacrifice" (give time rather than donate blood) and to give him desire and opportunity to come back and donate one more time. In this strategy, permanent blood centers in urban areas have significant potential for whole blood collection, highlighted by the decrease of apheresis technology requirements. This potential requires profound changes in their location, conception and organization. The concept of Maison Du Don (MDD) reflects these changes. PMID:23597586

  16. RED TACTON HUMAN AREA NETWORKING

    Directory of Open Access Journals (Sweden)

    Priyanka Kakade

    2013-04-01

    Full Text Available All the user-friendly services require technologies that enable communication between people and objects in close proximity. This paper describes a model of human area networking technology that enables communication by touching, a technology we call Red Tacton. Human area networking technology for communication between mobile terminals and between terminals that are embedded in the environment has become important. When cables are used for communication between terminals, the routing of the cables is clearly inconvenient. When very weak radio signals are used for the communication, data speeds are reduced by packet collision and other such problems in crowded places such as exhibition sites and security risk from unwanted signal interception is another problem. Technology for solving such problems includes the use of the person body as a signal path for communication. A transmission path is formed automatically when a person comes into contact with a device and communication between mobile terminals begins. Here, the human body acts as a transmission medium supporting IEEE 802.3 half duplex communication at 10Mbit/s.

  17. Open areas and open access

    International Nuclear Information System (INIS)

    One objective of the two open areas in the present ISABELLE design is to provide flexibility with respect to the size and shape of experimental equipment that would eventually be installed there. No permanent building would be installed initially. A second objective of the design of open areas is to keep initial costs as low as practicable. Another objective is open access. This note explores this idea and some design concepts based on it. It would permit inserting large pieces of experimental equipment quickly and removing them with equal ease and speed. Entire experiments would be moved in a single piece (or a few) by building them on movable platforms with capacities of up to about 1000 tons per platform. Most experiments could be built on a single platform or on a few. The shielding must also be moved. It must also be organized into a small number of large units. A scheme using large tanks filled with water is described. It is important to make the equipment on a given platform as complete and self-contained as possible, with a minimum of interconnections for power, coolant, controls, data transmission, etc. 5 figures

  18. Retaining walls on subsidence areas

    International Nuclear Information System (INIS)

    The best results in treating structures subjected to mining-induced subsidence are achieved when the problem is divided into two parts. First, the mining engineer determines the magnitude of ground movements due to mining and transfers to the designer of the structure the value of expected subsidence and its components, such as surface curvature, tilt, and strain, both tensile and compressive. Second, the structural engineer, knowing the magnitudes of subsidence components, subgrade properties, such as soil capacity, specific weight, angle of internal friction, and deformation modulus, in addition to the characteristics and service requirements of the designed structure, is able to apply proper solutions to mitigate subsidence influence or to design the structure so that damage is minimized and serviceability is unobstructed by subsidence, both for existing and newly designed structures. In this paper, are derived formulas for calculating the horizontal soil pressure acting on freestanding retaining walls and basement walls of structures erected on mine subsidence areas. Different work conditions resulting in different values of soil pressure in non-mined and mine subsidence areas are analyzed. An example of a structure designed using the derived formulas is also given

  19. Innovation investment area: Technology summary

    International Nuclear Information System (INIS)

    The mission of Environmental Management's (EM) Office of Technology Development (OTD) Innovation Investment Area is to identify and provide development support for two types of technologies that are developed to characterize, treat and dispose of DOE waste, and to remediate contaminated sites. They are: technologies that show promise to address specific EM needs, but require proof-of-principle experimentation; and (2) already proven technologies in other fields that require critical path experimentation to demonstrate feasibility for adaptation to specific EM needs. The underlying strategy is to ensure that private industry, other Federal Agencies, universities, and DOE National Laboratories are major participants in developing and deploying new and emerging technologies. To this end, about 125 different new and emerging technologies are being developed through Innovation Investment Area's (IIA) two program elements: RDDT ampersand E New Initiatives (RD01) and Interagency Agreements (RD02). Both of these activities are intended to foster research and development partnerships so as to introduce innovative technologies into other OTD program elements for expedited evaluation

  20. IMAGE INTERPRETATION OF COASTAL AREAS

    Directory of Open Access Journals (Sweden)

    M. A. Lazaridou

    2012-07-01

    Full Text Available Coasts were formed with the overall shape of earth's surface. Τhey represent a landform, as determined by the science of geomorphology. Being the boundary between land and sea, they present important features – particularities such as water currents, waves, winds, estuaries, drainage network, pollution etc. Coasts are examined at various levels: continents – oceans, states – large seas, as for example Mediterranean Sea. Greece, because of its horizontal and vertical partitioning, presents great extent and variety of coasts as mainland, peninsulas and islands. Depending on geomorphology, geology, soils, hydrology, land use of the inland and the coasts themselves, these are very diverse. Photogrammetry and Remote Sensing (defined by Statute II of ISPRS is the art, science, and technology of obtaining reliable information from non-contact imaging and other sensor systems about the Earth and its environment, and other physical objects and of processes through recording, measuring, analyzing and representation. This paper concerns critical considerations on the above. It also includes the case of Thessaloniki coasts in Greece, particularly river estuaries areas (river delta. The study of coastal areas of the wide surroundings of Thessaloniki city includes visual image interpretation – digital image processing techniques on satellite data of high spatial resolution.

  1. Image Interpretation of Coastal Areas

    Science.gov (United States)

    Lazaridou, M. A.

    2012-07-01

    Coasts were formed with the overall shape of earth's surface. Τhey represent a landform, as determined by the science of geomorphology. Being the boundary between land and sea, they present important features - particularities such as water currents, waves, winds, estuaries, drainage network, pollution etc. Coasts are examined at various levels: continents - oceans, states - large seas, as for example Mediterranean Sea. Greece, because of its horizontal and vertical partitioning, presents great extent and variety of coasts as mainland, peninsulas and islands. Depending on geomorphology, geology, soils, hydrology, land use of the inland and the coasts themselves, these are very diverse. Photogrammetry and Remote Sensing (defined by Statute II of ISPRS) is the art, science, and technology of obtaining reliable information from non-contact imaging and other sensor systems about the Earth and its environment, and other physical objects and of processes through recording, measuring, analyzing and representation. This paper concerns critical considerations on the above. It also includes the case of Thessaloniki coasts in Greece, particularly river estuaries areas (river delta). The study of coastal areas of the wide surroundings of Thessaloniki city includes visual image interpretation - digital image processing techniques on satellite data of high spatial resolution.

  2. 300 Area signal cable study

    International Nuclear Information System (INIS)

    This report was prepared to discuss the alternatives available for removing the 300 Area overhead signal cable system. This system, installed in 1969, has been used for various monitoring and communication signaling needs throughout the 300 Area. Over the years this cabling system has deteriorated, has been continually reconfigured, and has been poorly documented to the point of nonreliability. The first step was to look at the systems utilizing the overhead signal cable that are still required for operation. Of the ten systems that once operated via the signal cable, only five are still required; the civil defense evacuation alarms, the public address (PA) system, the criticality alarms, the Pacific Northwest Laboratory Facilities Management Control System (FMCS), and the 384 annunciator panel. Of these five, the criticality alarms and the FMCS have been dealt with under other proposals. Therefore, this study focused on the alternatives available for the remaining three systems (evacuation alarms, PA system, and 384 panel) plus the accountability aid phones. Once the systems to be discussed were determined, then three alternatives for providing the signaling pathway were examined for each system: (1) re-wire using underground communication ducts, (2) use the Integrated Voice/Data Telecommunications System (IVDTS) already installed and operated by US West, and (3) use radio control. Each alternative was developed with an estimated cost, advantages, and disadvantages. Finally, a recommendation was provided for the best alternative for each system

  3. Study Area 1 (Mali) Report

    International Nuclear Information System (INIS)

    Mali is a landlocked country which covers 1,211,238 km2 and contains around 10 million people. Mali is cited among the less advanced countries with GDP of 156,264 CFA(220 US Dollars) per person. At least 75% of the population live in the rural areas and depend mainly on agriculture for their livelihood. The contribution of agriculture to GDP is about 50%. The population increase rate is 3.4% , while the GDP increase rate is about ----------. One of the major constraints to the integrated rural development in the portion of Malian territory (240,000 km2 or 16%) infested with tsetse flies is the presence of trypanosomosis. Mali is infested with only three types of tsetse flies: a regressing G.morsitans submorsitans in the declining savannah and the persisting G.palpalis gambiensis and G.tachinoides alongside the river systems. G.morsitans submorsitans, being continuously pushed by the cultivation of new lands, tsetse control in Mali is likely to be restricted to a battle against reverine tsetse flies. According to the criteria set up by PAAT, the cotton belt in the southern part of Mali which has a high potential for agricultural and livestock production, has been identified as a priority area for tsetse control. The development of this area is the responsibility of the 'Compagnie Malienne pour le Developpement des Textiles' known as CMDT. CMDT is a society owned by the Government of Mali (60%) and the 'Compagnie Francaise pour le Developpement des Textiles' known as CFDT (40%). Its primary mission was the promotion of the cotton business. Nowadays its activities have diversified and cover many other domains of socio-economic development such as food security, rural infrastructure (roads and bridges), public health, education, community organisation, etc. The present work is a contribution to a study examining the costs and the benefits of tsetse eradication and ensuing agricultural development for a small project (17,000 sq km) at the Mali - Burkina Faso border.

  4. Resource area environment/energy

    International Nuclear Information System (INIS)

    The document comprises a detailed analysis of the business economics of resources related to energy and the environment. Non-domestic and domestic conditions influencing the business economics of this subject area, its infrastructure, problems and future perspectives are dealt with. Tables (amongst other forms of information) indicate the turnover, exports, and numbers of involved employees, workplaces and firms involved in supply, general production, consultancy and production connected with the building sector. The energy sector is the most significant in this respect, giving 30,000 employed (18% in state institutions), a turnover of 63 billion Danish kroner, and with an export of 16 billion Danish kroner. The environmental sector employs 15,000 (29% in the public sector), the total turnover is 20 billion Danish kroner and of this 3 billion Danish kroner is related to export. Many firms are relatively small. A number of firms could compete internationally and this number is growing. (AB) (79 refs.)

  5. Area terms in entanglement entropy

    CERN Document Server

    Casini, Horacio; Lino, Eduardo Testé

    2014-01-01

    We discuss area terms in entanglement entropy and show that a recent formula by Rosenhaus and Smolkin is equivalent to the term involving a correlator of traces of the stress tensor in Adler-Zee formula for the renormalization of the Newton constant. We elaborate on how to fix the ambiguities in these formulas: Improving terms for the stress tensor of free fields, boundary terms in the modular Hamiltonian, and contact terms in the Euclidean correlation functions. We make computations for free fields and show how to apply these calculations to understand some results for interacting theories which have been studied in the literature. We also discuss an application to the F-theorem.

  6. Areas free of nuclear weapons

    International Nuclear Information System (INIS)

    In fact there is considerable disagreement about the concept of zones free of nuclear weapons, but the different angles from which countries see this idea, conditions of entry into force and assess of their effectiveness in achieving objectives contributed to the lack of final formulation of one specific definition and not to develop an integrated aspects concept. There is a necessity to try to find a clear definition of zones free of nuclear weapons to address in a second phase to the basic purposes of the establishment. The article addressed the following points: the definition of zones free from nuclear weapons; international conventions establishing the zones free of nuclear weapons; advantages of treaties on the areas free of nuclear weapons, which can be summarized mainly in two basic goals: ensuring not to give birth to new nuclear states and achieving regional security and stability.

  7. Area terms in entanglement entropy

    Science.gov (United States)

    Casini, Horacio; Mazzitelli, F. D.; Testé, Eduardo

    2015-05-01

    We discuss area terms in entanglement entropy and show that a recent formula by Rosenhaus and Smolkin is equivalent to the term involving a correlator of traces of the stress tensor in the Adler-Zee formula for the renormalization of the Newton constant. We elaborate on how to fix the ambiguities in these formulas: Improving terms for the stress tensor of free fields, boundary terms in the modular Hamiltonian, and contact terms in the Euclidean correlation functions. We make computations for free fields and show how to apply these calculations to understand some results for interacting theories which have been studied in the literature. We also discuss an application to the F-theorem.

  8. Pythagorean triangles of equal areas

    Directory of Open Access Journals (Sweden)

    Malvina Baica

    1988-01-01

    Full Text Available The main intent in this paper is to find triples of Rational Pythagorean Triangles (abbr. RPT having equal areas. A new method of solving a2+ab+b2=c2 is to set a=y−1, b=y+1, y∈N−{0,1} and get Pell's equation c2−3y2=1. To solve a2−ab−b2=c2, we set a=12(y+1, b=y−1, y≥2, y∈N and get a corresponding Pell's equation. The infinite number of solutions in Pell's equation gives rise to an infinity of solutions to a2±ab+b2=c2. From this fact the following theorems are proved.

  9. Ashland Area Support Substation Project

    International Nuclear Information System (INIS)

    The Bonneville Power Administration (BPA) provides wholesale electric service to the City of Ashland (the City) by transferring power over Pacific Power ampersand Light Company's (PP ampersand L) 115-kilovolt (kV) transmission lines and through PP ampersand L's Ashland and Oak Knoll Substations. The City distributes power over a 12.5-kV system which is heavily loaded during winter peak periods and which has reached the limit of its ability to serve peak loads in a reliable manner. Peak loads under normal winter conditions have exceeded the ratings of the transformers at both the Ashland and Oak Knoll Substations. In 1989, the City modified its distribution system at the request of PP ampersand L to allow transfer of three megawatts (MW's) of electric power from the overloaded Ashland Substation to the Oak Knoll Substation. In cooperation with PP ampersand L, BPA installed a temporary 6-8 megavolt-amp (MVA) 115-12.5-kV transformer for this purpose. This additional transformer, however, is only a temporary remedy. BPA needs to provide additional, reliable long-term service to the Ashland area through additional transformation in order to keep similar power failures from occurring during upcoming winters in the Ashland area. The temporary installation of another 20-MVA mobile transformer at the Ashland Substation and additional load curtailment are currently being studied to provide for sustained electrical service by the peak winter period 1992. Two overall electrical plans-of-service are described and evaluated in this report. One of them is proposed for action. Within that proposed plan-of-service are location options for the substation. Note that descriptions of actions that may be taken by the City of Ashland are based on information provided by them

  10. Precipitation interpolation in mountainous areas

    Science.gov (United States)

    Kolberg, Sjur

    2015-04-01

    Different precipitation interpolation techniques as well as external drift covariates are tested and compared in a 26000 km2 mountainous area in Norway, using daily data from 60 stations. The main method of assessment is cross-validation. Annual precipitation in the area varies from below 500 mm to more than 2000 mm. The data were corrected for wind-driven undercatch according to operational standards. While temporal evaluation produce seemingly acceptable at-station correlation values (on average around 0.6), the average daily spatial correlation is less than 0.1. Penalising also bias, Nash-Sutcliffe R2 values are negative for spatial correspondence, and around 0.15 for temporal. Despite largely violated assumptions, plain Kriging produces better results than simple inverse distance weighting. More surprisingly, the presumably 'worst-case' benchmark of no interpolation at all, simply averaging all 60 stations for each day, actually outperformed the standard interpolation techniques. For logistic reasons, high altitudes are under-represented in the gauge network. The possible effect of this was investigated by a) fitting a precipitation lapse rate as an external drift, and b) applying a linear model of orographic enhancement (Smith and Barstad, 2004). These techniques improved the results only marginally. The gauge density in the region is one for each 433 km2; higher than the overall density of the Norwegian national network. Admittedly the cross-validation technique reduces the gauge density, still the results suggest that we are far from able to provide hydrological models with adequate data for the main driving force.

  11. Geothermal resource evaluation of the Yuma area

    Energy Technology Data Exchange (ETDEWEB)

    Poluianov, E.W.; Mancini, F.P.

    1985-11-29

    This report presents an evaluation of the geothermal potential of the Yuma, Arizona area. A description of the study area and the Salton Trough area is followed by a geothermal analysis of the area, a discussion of the economics of geothermal exploration and exploitation, and recommendations for further testing. It was concluded economic considerations do not favor geothermal development at this time. (ACR)

  12. 36 CFR 294.1 - Recreation areas.

    Science.gov (United States)

    2010-07-01

    ... 36 Parks, Forests, and Public Property 2 2010-07-01 2010-07-01 false Recreation areas. 294.1... Miscellaneous Provisions § 294.1 Recreation areas. Suitable areas of national forest land, other than wilderness or wild areas, which should be managed principally for recreation use may be given...

  13. 7 CFR 985.5 - Production area.

    Science.gov (United States)

    2010-01-01

    ... 7 Agriculture 8 2010-01-01 2010-01-01 false Production area. 985.5 Section 985.5 Agriculture... HANDLING OF SPEARMINT OIL PRODUCED IN THE FAR WEST Order Regulating Handling Definitions § 985.5 Production area. Production area means all the area within the States of Washington, Idaho, Oregon, and...

  14. Safety analysis, 200 Area, Savannah River Plant: Separations area operations

    Energy Technology Data Exchange (ETDEWEB)

    Perkins, W.C.; Lee, R.; Allen, P.M.; Gouge, A.P.

    1991-07-01

    The nev HB-Line, located on the fifth and sixth levels of Building 221-H, is designed to replace the aging existing HB-Line production facility. The nev HB-Line consists of three separate facilities: the Scrap Recovery Facility, the Neptunium Oxide Facility, and the Plutonium Oxide Facility. There are three separate safety analyses for the nev HB-Line, one for each of the three facilities. These are issued as supplements to the 200-Area Safety Analysis (DPSTSA-200-10). These supplements are numbered as Sup 2A, Scrap Recovery Facility, Sup 2B, Neptunium Oxide Facility, Sup 2C, Plutonium Oxide Facility. The subject of this safety analysis, the, Plutonium Oxide Facility, will convert nitrate solutions of {sup 238}Pu to plutonium oxide (PuO{sub 2}) powder. All these new facilities incorporate improvements in: (1) engineered barriers to contain contamination, (2) barriers to minimize personnel exposure to airborne contamination, (3) shielding and remote operations to decrease radiation exposure, and (4) equipment and ventilation design to provide flexibility and improved process performance.

  15. Safety analysis, 200 Area, Savannah River Plant: Separations area operations

    International Nuclear Information System (INIS)

    The nev HB-Line, located on the fifth and sixth levels of Building 221-H, is designed to replace the aging existing HB-Line production facility. The nev HB-Line consists of three separate facilities: the Scrap Recovery Facility, the Neptunium Oxide Facility, and the Plutonium Oxide Facility. There are three separate safety analyses for the nev HB-Line, one for each of the three facilities. These are issued as supplements to the 200-Area Safety Analysis (DPSTSA-200-10). These supplements are numbered as Sup 2A, Scrap Recovery Facility, Sup 2B, Neptunium Oxide Facility, Sup 2C, Plutonium Oxide Facility. The subject of this safety analysis, the, Plutonium Oxide Facility, will convert nitrate solutions of 238Pu to plutonium oxide (PuO2) powder. All these new facilities incorporate improvements in: (1) engineered barriers to contain contamination, (2) barriers to minimize personnel exposure to airborne contamination, (3) shielding and remote operations to decrease radiation exposure, and (4) equipment and ventilation design to provide flexibility and improved process performance

  16. Fundamental equations for species-area theory

    OpenAIRE

    Pan, Xubin

    2013-01-01

    Species-area theory is an important concept in ecology. However, debates still surround the species-area relationship (SAR) or endemics-area relationship (EAR) and their relations to expected extinction rates. In this paper, I introduce the concept of overlap-area relationship (OAR) to link SAR and EAR. Two fundamental equations are derived from the relationship between the area and species number in a limited whole area A: 1) the sum of species number in area a and species number, here defin...

  17. Euro Area Export Performance and Competitiveness

    OpenAIRE

    Jarkko Turunen; Richard T. Harmsen; Tamim Bayoumi

    2011-01-01

    Concerns about export growth within the euro area peripheral countries due to a lack of competitiveness within the euro area are a key policy issue. Our analysis suggests that: (i) Long-term price elasticities for intra-euro area exports are at least double those for extra-euro area exports, so traditional real effective exchange rate indexes may overstate the effectiveness of euro depreciation in restoring exports growth in the euro area periphery and; (ii) There are surprisingly wide diverg...

  18. Retail Trade Area Analysis Garrison North Dakota

    OpenAIRE

    Bangsund, Dean A.; Leistritz, F. Larry; Wanzek, Janet K.; Zetocha, Dale F.; Bastow-Shoop, Holly E.

    1991-01-01

    This report is intended to provide an indepth trade area analysis of Garrison, North Dakota. Specific analyses included determining Garrison's main and greater trade areas, identifying the demographic profile of Garrison shoppers, examining important and less important services for patron shoppers of Garrison, identifying neighboring cities that area shoppers patronize, determining distances area shoppers traveled to Garrison, and listing popular newspapers and radio stations among area resid...

  19. Malaysia (country/area statements).

    Science.gov (United States)

    1985-09-01

    According to this statement presented to the Committee on Population of the UN Economic and Social Commission for Asia and the Pacific, Malaysia by 1984 achieved a crude death rate of 5.3/1000, an infant mortality rate of 17/1000 live births, and a 1983 life expectancy at birth of 67.6 for males and 72.3 for females due primarily to socioeconomic development, better nutrition, and a health system covering 95% of the rural population. Substantial mortality differentials still exist between Peninsular Malaysia, Sabah, and Sarawak, between urban and rural areas, and among ethnic groups. Differences in the coverage and quality of mortality statistics also exist. 83.2% of Malaysia's total population of 15.5 million is in Peninsular Malaysia, 7.3% in Sabah, and 9.5% in Sarawak. In Peninsular Malaysia, 55.1% are Malays, 33.9% Chinese, and 10.3% Indians. About 40% of the population is urban, and 39% is under age 15. The average annual rate of growth declined from 2.6% in the 1960s to 2.3% in the 1970s. The total fertility rate fell from 5.1 children in 1970 to 4.1 in 1980. A rise in age at 1st marriage and reduction in marital fertility have been partly offset by an increase in the proportion of women of childbearing age. The population is projected to grow to about 22 million by the year 2000. Chinese and Indians are expected to approach replacement level fertility by that year, but Malay fertility is expected to remain high for some time. Internal migration, 45% of which is intrarural, increased markedly in the 1970s, probably due to rapid modernization, industrialization, land development, and regional imbalances in economic development. In absolute terms a total of 410,000 persons moved from rural to urban areas during the 1970s. Important progress has been made in regional development programs, but further regional development requires resolution of problems related to internal migration and greater efforts to relocate industries in the less developed areas. The

  20. AIR POLLUTION OF URBAN AREAS

    Directory of Open Access Journals (Sweden)

    MAKAROVA V. N.

    2016-04-01

    Full Text Available Raising of problem. Any manufacturing processes related to the generation of waste. Year after year, a growing mass of waste is one of the main factors reducing the quality of the environment and destruction of natural landscapes. Industrial development inevitably enhances human impacts on the environment and disrupts the ecological balance [3]. Atmospher air is a vital element of the environment. The development of industry, the growth of cities, increasing the number of transport, active exploration of near-Earth space lead to a change in the gas composition of the atmosphere and disruption of its natural balance. Air quality affects the health of the population [5]. Without water or food a person can do for a while, but without air he can not live a few minutes, therefore saving air breathable is an urgent problem. Purpose. The results of geological studies clearly indicate that the contamination of the surface layer of the atmosphere is the most powerful permanent factor of influence on the human food chain and the environment. This problem was reflected in the scientific literature [2; 3; 6], and the second significant indicator of ecological well-being of the region is the number of generation and accumulation of waste. According to this indicator, Dnipropetrovsk region is in the lead, as relates to the industrialized regions. The idea of the article is to consider the air pollution of the urban environment in terms of the accumulation of waste in the territory of enterprises, in particular slag dumps metallurgical production. Conclusion. Slag dumps located on the premises are a significant source of air pollution urbanized areas due to the permanent nature of the spread of contamination. Slag dump of PAT "Nikopol Ferroalloy Plant" is a source of manganese, zinc, nickel emissions. As a conclusion about the magnitude of pollution of the atmospheric boundary layer can say the following: on the border of the sanitary protection zone (SPZ, in

  1. Voltage quality in residential area

    International Nuclear Information System (INIS)

    The paper describes the results from the measurements of the higher harmonics in the low voltage grid recently made in the residential area in the Republic of Macedonia. Based on the measurements conducted, the following conclusions can be made: 1) The level of higher harmonics in the residential areas in the towns of Macedonia is still far under the compatibility level. The distortions are somewhat higher in the bigger towns like Skopje and Bitola. In practice, THD does not exceed 3.5 %, statistically processed as 95 % value. There is a justified expectation that this level will increase at high speed in parallel with the far bigger presence of electronics in the modern residential flat. This can be answered with certainty only by repeating, in the near future and under similar conditions, the measurements which have been conducted. 2) Among certain phases there may also exist differences in the distortion level in the public low voltage grid (e.g. the case in Strumica). This depends upon the unbalanced distribution of consumption in the low voltage grid. 3) The course of distortion and harmonies is typical in the time. During the day it is far higher in relation to the night. Two maximums are noticed in the morning which are small, even unnoticeable, then in the afternoon, and in the evening, which reaches the maximum after 8 p.m. or most often at midnight or later. This last maximum is described in the literature as TV peak owing to the highly spread use of TV sets in the late evening hours. 4) Usually, the maximum is somewhat higher in the weekends in comparison to the ordinary working days. 5) Typical harmonies are the 5th and the 7th but, in a smaller extent, the 3rd, the 2nd and some higher are present. 6) The total change in the voltage in the majority cases is somewhat above the limit of 8 %. These changes, also, follow the daily load diagram. In higher loads, the voltage is smaller and vice versa. Both, extremeness one or the other might be harmful upon

  2. Plutonium focus area. Technology summary

    International Nuclear Information System (INIS)

    The Assistant Secretary for the Office of Environmental Management (EM) at the U.S. Department of Energy (DOE) chartered the Plutonium Focus Area (PFA) in October 1995. The PFA open-quotes...provides for peer and technical reviews of research and development in plutonium stabilization activities...close quotes In addition, the PFA identifies and develops relevant research and technology. The purpose of this document is to focus attention on the requirements used to develop research and technology for stabilization, storage, and preparation for disposition of nuclear materials. The PFA Technology Summary presents the approach the PFA uses to identify, recommend, and review research. It lists research requirements, research being conducted, and gaps where research is needed. It also summarizes research performed by the PFA in the traditional research summary format. This document encourages researchers and commercial enterprises to do business with PFA by submitting research proposals or open-quotes white papers.close quotes In addition, it suggests ways to increase the likelihood that PFA will recommend proposed research to the Nuclear Materials Stabilization Task Group (NMSTG) of DOE

  3. Cerrejon North Area, Environmental Administration

    International Nuclear Information System (INIS)

    The carboniferous complex of The Cerrejon North Area, it is located to the north of Colombia in the Atlantic coast, in the Guajira Department. The complex carboniferous has with three units: the mine, the railway and the shipment port. The associate companies, they have developed a series of plans to achieve that the ecosystem of the region like the life of the residents of the near towns to the carboniferous complex, don't be affected by the operation activities. From the beginning of the operations and according to the environmental impact study, was designed and it implanted a program of ecological protection with control actions and of monitory for the soil resources, water and air, of equal form, programs of social action were designed that allow that the realization of a work like this contributes benefits and non sacrifices to the human population, vegetable and animal of the region. The associates commit to make permanent efforts to improve the environmental acting in all the activities of their business, it will stimulate the respect and the concern for the environment, natural and social, and it will emphasize each employee's individual responsibility in the environmental acting

  4. Electric Service Areas, Area showing what electric company serves a particular area, Published in 2004, Johnson County AIMS.

    Data.gov (United States)

    NSGIC GIS Inventory (aka Ramona) — This Electric Service Areas dataset, was produced all or in part from Other information as of 2004. It is described as 'Area showing what electric company serves a...

  5. Potential of low-temperature geothermal resources in northern California. Report No. TR13

    Energy Technology Data Exchange (ETDEWEB)

    Hannah, J.L.

    1975-01-01

    Economically feasible uses for geothermal heat at temperatures too low for conventional electrical power generation at present are delineated. Several geothermal resource areas in northern California that have development potential are described, and applications of the heat found in each area are suggested. Plates are included of the following field study areas: the east side of the Sierra-Cascade Range north of Bishop, and the northern Coast Range from San Francisco Bay to Clear Lake. The counties included in the study area are Mo doc, Lassen, Sierra, Plumas, Placer, Alpine, Mono, Mendocino, Lake, and Sonoma. (LBS)

  6. Aerosols of Mongolian arid area

    Science.gov (United States)

    Golobokova, L.; Marinayte, I.; Zhamsueva, G.

    2012-04-01

    Sampling was performed in July-August 2005-2010 at Station Sain Shand (44°54'N, 110°07'E) in the Gobi desert (1000 m a.s.l.), West Mongolia. Aerosol samples were collected with a high volume sampler PM 10 (Andersen Instruments Inc., USA) onto Whatman-41 filters. The substance was extracted from the filters by de-ionized water. The solution was screened through an acetate-cellulose filter with 0.2 micron pore size. Ions of ammonium, sodium, potassium, magnesium, and calcium, as well as sulphate ions, nitrate ions, hydrocarbonate, chloride ions were determined in the filtrate by means of an atomic adsorption spectrometer Carl Zeiss Jena (Germany), a high performance liquid chromatographer «Milichrome A-02» (Russia), and an ionic chromatographer ICS-3000 (Dionex, USA). The PAH fraction was separated from aerosol samples using hexane extraction at room temperature under UV environment. The extract was concentrated to 0.1-0.2 ml and analysed by a mass-spectrometer "Agilent, GC 6890, MSD 5973 Network". Analysis of concentrations of aerosols components, their correlation ratios, and meteorological modeling show that the main factor affecting chemical composition of aerosols is a flow of contaminants transferred by air masses to the sampling area mainly from the south and south-east, as well as wind conditions of the area, dust storms in particular. Sulphate, nitrate, and ammonium are major ions in aerosol particles at Station Sain Shand. Dust-borne aerosol is known to be a sorbent for both mineral and organic admixtures. Polycyclic aromatic hydrocarbons (PAH) being among superecotoxicants play an important role among resistant organic substances. PAH concentrations were determined in the samples collected in 2010. All aerosol samples contained dominant PAHs with 5-6 benzene rings ( (benze(k)fluoranthen, benze(b)flouranthen, benze(a)pyren, benze(?)pyren, perylene, benze(g,h,i)perylene, and indene(1,2,3-c,d)pyrene). Their total quantity varied between 42 and 90

  7. Locating ATMs in Urban Areas

    Directory of Open Access Journals (Sweden)

    Mehdi MoradiTabar

    2013-08-01

    Full Text Available In recent years, the banks and financial institutions have considerably attempted to provide better and more varied services to the customers. These varied services may satisfy needs of differentgroup of customers. In this regard, the location of these services as well as their level of accessibility (access to these services is greatly important. The importance of these issues is well recognized by responsible managers of the financial firms. In other words, the managers accept the importance of these services and they know that the quality and location of these services significantly affect their success in the business. Therefore, bank managers sought scientific methods, which may facilitate the locating process for their services. How to select the most effective methods and how to use these methods in this regard depend on following factors: the customers' demands, local capacities and fair distribution of theservices, etc. The effective impact of these factors as well as the interactive relationship between them should also be noted in the application. This study is a descriptive kind of research, which is applicable in various areas. Library and environmental studies were used to conduct the study. Considering the parameters that considerably affect the level of acceptability of ATMs services and analyzing the importance of these parameters according to this criterion, the researchers tried to use multiple attribute decision-making model. a heuristic algorithm was used in the context of this approach. Then, the most appropriate locations around the optimal locations were introduced based on fuzzy concept as well as quantitative and qualitative factors, including the minimum cost and maximum coverage according to the customers’ demands. The case study was located in the 13th district of Tehran city.

  8. Sierra County Special Flood Hazard Areas (SFHA)

    Data.gov (United States)

    Earth Data Analysis Center, University of New Mexico — This vector dataset depicts the 1% annual flood boundary (otherwise known as special flood hazard area or 100 year flood boundary) for its specified area. The data...

  9. West Coast Rockfish Conservation Areas, 2015

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — These data delineate Rockfish Conservation Areas (RCA) off the West Coast of the United States for 2015. There are three types of areas closures depicted in this...

  10. Area spectrum of slowly rotating black holes

    OpenAIRE

    Myung, Yun Soo

    2010-01-01

    We investigate the area spectrum for rotating black holes which are Kerr and BTZ black holes. For slowly rotating black holes, we use the Maggiore's idea combined with Kunstatter's method to derive their area spectra, which are equally spaced.

  11. AgSat Areas of Interest

    Data.gov (United States)

    Farm Service Agency, Department of Agriculture — The AgSat Areas of Interest map contains area polygons where satellite imagery will be collected for the Farm Service Agency (FSA) to provide imagery coverage for...

  12. Land Protection Plan: Dakota Grassland Conservation Area

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — This Land Protection Plan for Dakota Grassland Conservation Area provides a description of the project, a description of the area and its resources, threats to the...

  13. Elephant Butte Special Flood Hazard Areas (SFHA)

    Data.gov (United States)

    Earth Data Analysis Center, University of New Mexico — This vector dataset depicts the 1% annual flood boundary (otherwise known as special flood hazard area or 100 year flood boundary) for its specified area. The data...

  14. Range ecosystem management for natural areas

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — This report describes methods for managing range ecosystems in natural areas. Preserved natural areas on rangeland may, in a short time, be only those which...

  15. Nulhegan Deer Wintering Area Management Plan 1994

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — Within the Nulhegan basin lies the Nulhegan Deer Wintering Area, an approximately 15,000-acre tract of land. In addition to being the largest deer wintering area in...

  16. Moriarty Special Flood Hazard Areas (SFHA)

    Data.gov (United States)

    Earth Data Analysis Center, University of New Mexico — This vector dataset depicts the 1% annual flood boundary (otherwise known as special flood hazard area or 100 year flood boundary) for its specified area. The data...

  17. Climate change threatens European conservation areas

    DEFF Research Database (Denmark)

    Bastos Araujo, Miguel; Alagador, Diogo; Cabeza, Mar;

    2011-01-01

    2000 network in conserving a large proportion of European plant and terrestrial vertebrate species under climate change. We found that by 2080, 58 ± 2.6% of the species would lose suitable climate in protected areas, whereas losses affected 63 ± 2.1% of the species of European concern occurring......Europe has the world's most extensive network of conservation areas. Conservation areas are selected without taking into account the effects of climate change. How effectively would such areas conserve biodiversity under climate change? We assess the effectiveness of protected areas and the Natura...... in Natura 2000 areas. Protected areas are expected to retain climatic suitability for species better than unprotected areas (P...

  18. Bureau of Land Management Wilderness Areas

    Data.gov (United States)

    Earth Data Analysis Center, University of New Mexico — This dataset is meant to depict wilderness areas within the state of New Mexico managed by the Bureau of Land Management These wilderness areas are officially...

  19. Williamsburg Special Flood Hazard Areas (SFHA)

    Data.gov (United States)

    Earth Data Analysis Center, University of New Mexico — This vector dataset depicts the 1% annual flood boundary (otherwise known as special flood hazard area or 100 year flood boundary) for its specified area. The data...

  20. Mandatory Class 1 Federal Areas Web Service

    Data.gov (United States)

    U.S. Environmental Protection Agency — This web service contains the following layers: Mandatory Class 1 Federal Area polygons and Mandatory Class 1 Federal Area labels in the United States. The polygon...

  1. DNR Division of Enforcement Officer Patrol Areas

    Data.gov (United States)

    Minnesota Department of Natural Resources — This theme shows the DNR Division of Enforcement Office Patrol Areas as of January 1, 2003. Patrol areas were defined and verified by Patrol Officers during the...

  2. Coding Theory, Cryptography and Related Areas

    DEFF Research Database (Denmark)

    Buchmann, Johannes; Stichtenoth, Henning; Tapia-Recillas, Horacio;

    Proceedings of anInternational Conference on Coding Theory, Cryptography and Related Areas, held in Guanajuato, Mexico. in april 1998......Proceedings of anInternational Conference on Coding Theory, Cryptography and Related Areas, held in Guanajuato, Mexico. in april 1998...

  3. Study Area 2 (Burkina Faso) Report

    International Nuclear Information System (INIS)

    This report provides data on the Study Area in Burkina Faso: Administration overview, provinces within the study area, human population profile by Department, structure of monetary income, soil suitability, vegetation, livestock profiles and distribution of tsetse species.

  4. Southeast Alaska ESI: MGT (Management Area Polygons)

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — This data set contains management area data for National Parks, Wildlife Refuges, and areas designated as Critical Habitat in Southeast Alaska. Vector polygons in...

  5. Hawaii ESI: MGT (Management Area Polygons)

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — This data set contains management area data for artificial reefs, designated critical habitats, national parks, marine sanctuaries, special management areas,...

  6. American Samoa ESI: MGT (Management Area Polygons)

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — This data set contains management area data for special management areas, marine parks, marine sanctuaries, national parks, and wildlife refuges in American Samoa....

  7. History of the Wildlife Areas Iroquois National Wildlife Refuge, Oak Orchard Wildlife Management Area, Tonawanda Wildlife Management Area, John White Wildlife Management Area

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — This report provides a history of four management areas in Western New York: Iroquois National Wildlife Refuge, Oak Orchard Management Area, Tonawanda Wildlife...

  8. Geology of the Johnson River Area Alaska

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — The vegetation, topography, and geology of the Johnson River area are representative of the entire eastern interior region of Alaska. This area has a vegetational...

  9. Atlantic NAD 83 OCS Planning Areas

    Data.gov (United States)

    Bureau of Ocean Energy Management, Department of the Interior — This data set contains BOEM Planning Area outlines in ESRI shapefile format for the BOEM Atlantic Region. The old Atlantic Planning Area outlines were changed as of...

  10. BOEM Marine Hydrokinetic (MHK) Planning Areas

    Data.gov (United States)

    Bureau of Ocean Energy Management, Department of the Interior — This data set represents the most recent changes for the Marine Hydrokinetic (MHK Development Planning Areas in the Atlantic. )MHK Planning Areas in this dataset...

  11. 2017-2022 Proposed Program - Withdrawal Areas

    Data.gov (United States)

    Bureau of Ocean Energy Management, Department of the Interior — This file represents the areas of the Outer Continental Shelf that have been withdrawn from disposition by leasing. The withdrawal of these areas prevents...

  12. The contact area dependent interfacial thermal conductance

    OpenAIRE

    Chenhan Liu; Zhiyong Wei; Jian Wang; Kedong Bi; Juekuan Yang; Yunfei Chen

    2015-01-01

    The effects of the contact area on the interfacial thermal conductance σ are investigated using the atomic Green’s function method. Different from the prediction of the heat diffusion transport model, we obtain an interesting result that the interfacial thermal conductance per unit area Λ is positively dependent on the contact area as the area varies from a few atoms to several square nanometers. Through calculating the phonon transmission function, it is uncovered that the phonon transmissio...

  13. Exchange rate volatility and euro area imports

    OpenAIRE

    Anderton, Robert; Skudelny, Frauke

    2001-01-01

    This paper estimates an import demand function for the euro area vis--vis its main extra-area trading partners which takes into account the possible impact of both intra- and extra-euro area exchange rate uncertainty. We derive a theoretical model which captures various mechanisms by which exchange rate volatility may influence the demand for extra-euro area imports. If importers are risk averse, the model predicts not only a negative effect of exchange rate volatility, but also substitution ...

  14. Ecotourism Development in Recreational Forest Areas

    OpenAIRE

    Md. A.H. Bhuiyan; Chamhuri Siwar; Shaharuddin M. Ismail; Rabiul Islam

    2011-01-01

    Problem statement: This study explored the issues and strategies of ecotourism development in recreational forest areas of Malaysia. There are a number of forest recreational areas and reserves. The recreation forests are designated and managed under the forestry department. These recreational areas of scenic beauty comprise about 0.05% of the total forest reserves in Peninsular Malaysia. Ecotourism should be set in natural areas with special biological, ecological, or cultural interest. Obje...

  15. The Returns to Education in Rural Areas

    OpenAIRE

    Goetz, Stephan J.; Rupasingha, Anil

    2004-01-01

    We compare the returns to human capital in rural areas with those in urban areas, and across the different regions of the US. A key finding is that these returns are considerably lower in rural than in urban areas. Furthermore, failure to correct for spatial dependence bias produces an overestimate of the returns to education at the county-level. We also examine various interactions among the regressors to identify the reasons why the returns to education vary between rural and urban areas.

  16. ENVIRONMENTAL ASSESSMENT OF SUBURBAN AREAS OF KYIV

    Directory of Open Access Journals (Sweden)

    Natalia Кіchata

    2013-12-01

    Full Text Available Nowadays the investigation of ecological state of suburban areas in Ukraine is one of the leading problems. The suburban areas of Kyiv, environmental problems and their causes are described. Some ways and measures for improvement of environmental situation in the suburbs of Kyiv were revealed. The conclusion of the importance of suburban areas for city life activity was made and the urgent necessity for further all-round investigation of ecological issues of suburban area was shown

  17. Soviet and Post-Soviet Area Studies

    OpenAIRE

    Bonnell, Victoria E.; George W. Breslauer

    1998-01-01

    The essay traces the origins and development of Soviet area studies from their inception in the early 1940s to the present. The first part examines the institutional framework and the funding sources for Soviet and post-Soviet area studies. The second part concentrates on the connection between area studies and the disciplines. Next, the authors consider intellectual trends and map the major changes that have taken place in the conceptualization of Soviet area studies from the Second World Wa...

  18. Ecological Integrity in Protected Areas: Two Interpretations

    OpenAIRE

    Steinhoff, Gordon

    2013-01-01

    Federal environmental legislation and policy in the United States require that managers seek to maintain natural conditions or “naturalness” within national parks, wilderness, and other protected areas.1 A number of experts in protected area management have argued, however, that naturalness should be abandoned as a mandatory goal in these areas. In the recently published book, Beyond Naturalness, leading management experts strongly recommend changes in protected area law and policy to allow a...

  19. Mediterranean Marine Protected Areas And Fisheries Reserves

    OpenAIRE

    2003-01-01

    Marine protected areas (MPAs) are defined as “Any area of the littoral or subtidal terrain, together with its overlying water and associated flora, fauna, historical and cultural features, which has been reserved by law or other effective means to protect part or all of the enclosed environment” (Kelleher and Kenchington, 1992). This definition includes intertidal reserves, as well as areas for the protection of shipwrecks and archaeological remains. Marine protected areas a...

  20. 14 CFR 417.413 - Hazard areas.

    Science.gov (United States)

    2010-01-01

    ... 14 Aeronautics and Space 4 2010-01-01 2010-01-01 false Hazard areas. 417.413 Section 417.413... TRANSPORTATION LICENSING LAUNCH SAFETY Ground Safety § 417.413 Hazard areas. (a) General. A launch operator must define a hazard area that confines the adverse effects of a hardware system should an event occur...

  1. 7 CFR 922.4 - Production area.

    Science.gov (United States)

    2010-01-01

    ... 7 Agriculture 8 2010-01-01 2010-01-01 false Production area. 922.4 Section 922.4 Agriculture Regulations of the Department of Agriculture (Continued) AGRICULTURAL MARKETING SERVICE (Marketing Agreements... IN WASHINGTON Order Regulating Handling Definitions § 922.4 Production area. Production area...

  2. 7 CFR 925.5 - Production area.

    Science.gov (United States)

    2010-01-01

    ... 7 Agriculture 8 2010-01-01 2010-01-01 false Production area. 925.5 Section 925.5 Agriculture Regulations of the Department of Agriculture (Continued) AGRICULTURAL MARKETING SERVICE (Marketing Agreements... SOUTHEASTERN CALIFORNIA Definitions § 925.5 Production area. Production area means Imperial County,...

  3. 7 CFR 983.25 - Production area.

    Science.gov (United States)

    2010-01-01

    ... 7 Agriculture 8 2010-01-01 2010-01-01 false Production area. 983.25 Section 983.25 Agriculture Regulations of the Department of Agriculture (Continued) AGRICULTURAL MARKETING SERVICE (Marketing Agreements..., ARIZONA, AND NEW MEXICO Definitions § 983.25 Production area. Production Area means the States...

  4. 7 CFR 916.4 - Production area.

    Science.gov (United States)

    2010-01-01

    ... 7 Agriculture 8 2010-01-01 2010-01-01 false Production area. 916.4 Section 916.4 Agriculture Regulations of the Department of Agriculture (Continued) AGRICULTURAL MARKETING SERVICE (Marketing Agreements... Regulating Handling Definitions § 916.4 Production area. Production area means the State of California....

  5. 7 CFR 927.10 - Production area.

    Science.gov (United States)

    2010-01-01

    ... 7 Agriculture 8 2010-01-01 2010-01-01 false Production area. 927.10 Section 927.10 Agriculture Regulations of the Department of Agriculture (Continued) AGRICULTURAL MARKETING SERVICE (Marketing Agreements... Order Regulating Handling Definitions § 927.10 Production area. Production area means and includes...

  6. 7 CFR 930.14 - Production area.

    Science.gov (United States)

    2010-01-01

    ... 7 Agriculture 8 2010-01-01 2010-01-01 false Production area. 930.14 Section 930.14 Agriculture Regulations of the Department of Agriculture (Continued) AGRICULTURAL MARKETING SERVICE (Marketing Agreements... Definitions § 930.14 Production area. Production area means the States of Michigan, New York,...

  7. 7 CFR 947.4 - Production area.

    Science.gov (United States)

    2010-01-01

    ... 7 Agriculture 8 2010-01-01 2010-01-01 false Production area. 947.4 Section 947.4 Agriculture Regulations of the Department of Agriculture (Continued) AGRICULTURAL MARKETING SERVICE (Marketing Agreements... Definitions § 947.4 Production area. Production area means and includes Modoc and Siskiyou Counties in...

  8. 7 CFR 920.4 - Production area.

    Science.gov (United States)

    2010-01-01

    ... 7 Agriculture 8 2010-01-01 2010-01-01 false Production area. 920.4 Section 920.4 Agriculture Regulations of the Department of Agriculture (Continued) AGRICULTURAL MARKETING SERVICE (Marketing Agreements... Definitions § 920.4 Production area. Production area means the State of California....

  9. 7 CFR 953.4 - Production area.

    Science.gov (United States)

    2010-01-01

    ... 7 Agriculture 8 2010-01-01 2010-01-01 false Production area. 953.4 Section 953.4 Agriculture Regulations of the Department of Agriculture (Continued) AGRICULTURAL MARKETING SERVICE (Marketing Agreements... STATES Order Regulating Handling Definitions § 953.4 Production area. Production area means and...

  10. 7 CFR 958.4 - Production area.

    Science.gov (United States)

    2010-01-01

    ... 7 Agriculture 8 2010-01-01 2010-01-01 false Production area. 958.4 Section 958.4 Agriculture... COUNTIES IN IDAHO, AND MALHEUR COUNTY, OREGON Order Regulating Handling Definitions § 958.4 Production area. Production area means all territory included within the boundaries of the County of Malheur in Oregon,...

  11. 7 CFR 945.4 - Production area.

    Science.gov (United States)

    2010-01-01

    ... 7 Agriculture 8 2010-01-01 2010-01-01 false Production area. 945.4 Section 945.4 Agriculture Regulations of the Department of Agriculture (Continued) AGRICULTURAL MARKETING SERVICE (Marketing Agreements... Production area. Production area means all territory included within Malheur County, Oregon, and the...

  12. 7 CFR 959.4 - Production area.

    Science.gov (United States)

    2010-01-01

    ... 7 Agriculture 8 2010-01-01 2010-01-01 false Production area. 959.4 Section 959.4 Agriculture Regulations of the Department of Agriculture (Continued) AGRICULTURAL MARKETING SERVICE (Marketing Agreements... Regulating Handling Definitions § 959.4 Production area. Production area means the counties of Val...

  13. 7 CFR 917.11 - Production area.

    Science.gov (United States)

    2010-01-01

    ... 7 Agriculture 8 2010-01-01 2010-01-01 false Production area. 917.11 Section 917.11 Agriculture Regulations of the Department of Agriculture (Continued) AGRICULTURAL MARKETING SERVICE (Marketing Agreements... CALIFORNIA Order Regulating Handling Definitions § 917.11 Production area. Production area means the State...

  14. 7 CFR 929.4 - Production area.

    Science.gov (United States)

    2010-01-01

    ... 7 Agriculture 8 2010-01-01 2010-01-01 false Production area. 929.4 Section 929.4 Agriculture... LONG ISLAND IN THE STATE OF NEW YORK Order Regulating Handling Definitions § 929.4 Production area. Production area means the States of Massachusetts, Rhode Island, Connecticut, New Jersey, Wisconsin,...

  15. 7 CFR 946.4 - Production area.

    Science.gov (United States)

    2010-01-01

    ... 7 Agriculture 8 2010-01-01 2010-01-01 false Production area. 946.4 Section 946.4 Agriculture Regulations of the Department of Agriculture (Continued) AGRICULTURAL MARKETING SERVICE (Marketing Agreements... Order Regulating Handling Definitions § 946.4 Production area. Production area means all...

  16. 7 CFR 955.4 - Production area.

    Science.gov (United States)

    2010-01-01

    ... 7 Agriculture 8 2010-01-01 2010-01-01 false Production area. 955.4 Section 955.4 Agriculture Regulations of the Department of Agriculture (Continued) AGRICULTURAL MARKETING SERVICE (Marketing Agreements... Definitions § 955.4 Production area. Production area means that part of the State of Georgia enclosed by...

  17. 7 CFR 924.4 - Production area.

    Science.gov (United States)

    2010-01-01

    ... 7 Agriculture 8 2010-01-01 2010-01-01 false Production area. 924.4 Section 924.4 Agriculture Regulations of the Department of Agriculture (Continued) AGRICULTURAL MARKETING SERVICE (Marketing Agreements... Production area. Production area means the Counties of Okanogan, Chelan, Kittitas, Yakima, and Klickitat...

  18. 7 CFR 915.4 - Production area.

    Science.gov (United States)

    2010-01-01

    ... 7 Agriculture 8 2010-01-01 2010-01-01 false Production area. 915.4 Section 915.4 Agriculture Regulations of the Department of Agriculture (Continued) AGRICULTURAL MARKETING SERVICE (Marketing Agreements... Regulating Handling Definitions § 915.4 Production area. Production area means the counties of...

  19. 7 CFR 923.4 - Production area.

    Science.gov (United States)

    2010-01-01

    ... 7 Agriculture 8 2010-01-01 2010-01-01 false Production area. 923.4 Section 923.4 Agriculture Regulations of the Department of Agriculture (Continued) AGRICULTURAL MARKETING SERVICE (Marketing Agreements... COUNTIES IN WASHINGTON Order Regulating Handling Definitions § 923.4 Production area. Production area...

  20. 50 CFR 648.73 - Closed areas.

    Science.gov (United States)

    2010-10-01

    ... 50 Wildlife and Fisheries 8 2010-10-01 2010-10-01 false Closed areas. 648.73 Section 648.73 Wildlife and Fisheries FISHERY CONSERVATION AND MANAGEMENT, NATIONAL OCEANIC AND ATMOSPHERIC ADMINISTRATION.... latitude. (b) Areas closed because of small surf clams. Areas may be closed because they contain small...

  1. 30 CFR 57.11052 - Refuge areas.

    Science.gov (United States)

    2010-07-01

    ... 30 Mineral Resources 1 2010-07-01 2010-07-01 false Refuge areas. 57.11052 Section 57.11052 Mineral Resources MINE SAFETY AND HEALTH ADMINISTRATION, DEPARTMENT OF LABOR METAL AND NONMETAL MINE SAFETY AND... Escapeways-Underground Only § 57.11052 Refuge areas. Refuge areas shall be— (a) Of...

  2. 32 CFR 1605.51 - Area.

    Science.gov (United States)

    2010-07-01

    ... 32 National Defense 6 2010-07-01 2010-07-01 false Area. 1605.51 Section 1605.51 National Defense... ORGANIZATION Local Boards § 1605.51 Area. (a) The Director of Selective Service shall divide each State into... board is established within the same geographical jurisdiction, registrants residing in that area...

  3. Transport and mobility in protected areas

    Directory of Open Access Journals (Sweden)

    Cirillo C

    2006-01-01

    Full Text Available Mobility is an essential feature of the social, economic and productive structure of any area, and become crucial for protected or high naturalistic value areas, where the transport system should have low environmental impact. Suitable tools aimed to avoid, reduce or counterbalance negative effects of transportation in protected areas are discussed.

  4. 77 FR 55715 - Medical Area Body Network

    Science.gov (United States)

    2012-09-11

    ... COMMISSION 47 CFR Parts 2 and 95 Medical Area Body Network AGENCY: Federal Communications Commission. ACTION... (MedRadio) rules to permit the development of new Medical Body Area Network (MBAN) devices in the 2360... permit the development of new Medical Body Area Network (MBAN) devices in the 2360-2400 MHz band....

  5. Prevalence and Treatment of Children's Asthma in Rural Areas Compared with Urban Areas in Beijing

    Directory of Open Access Journals (Sweden)

    Wen-Jing Zhu

    2015-01-01

    Conclusion: The prevalence of asthma in children was lower in rural areas compared with children in the urban area of Beijing. A considerable number of children were not diagnosed and inadequately treated in rural areas.

  6. 300 Area Revitalization Project Management Plan

    International Nuclear Information System (INIS)

    The 300 Area Revitalization Team has been tasked with the responsibility to develop an integrated path forward for the 300 Area, as part of a commitment stemming from the 300 Area Disposition Workshop that was held on March 17, 1998. The integrated path forward that is needed must ensure that budget, schedule, and work scopes are complementary between the Programs that are involved in the 300Area. This Project Management Plan (PMP) defines the roles and responsibilities, and the overall approach, to development of a prioritized schedule for 300 Area activities that will achieve the end-state condition

  7. Guidelines for Waste Accumulation Areas (WAAs)

    International Nuclear Information System (INIS)

    The purpose of this document is to set conditions for establishing and maintaining areas for the accumulation of hazardous waste at LBL. Areas designed for accumulation of these wastes in quantities greater than 100 kg (220 lb) per month of solid waste or 55 gallons per month of liquid waste are called Waste Accumulation Areas (WAAs). Areas designed for accumulation of wastes in smaller amounts are called Satellite Accumulation Areas (SAAs). This document provides guidelines for employee and organizational responsibilities for WAAs; constructing a WAA; storing waste in a WAA; operating and maintaining a WAA, and responding to spills in a WAA. 4 figs

  8. MOSES AND DENNISON PEAK ROADLESS AREAS, CALIFORNIA.

    Science.gov (United States)

    Goldfarb, Richard J.; Lipton, David A.

    1984-01-01

    A mineral-resource survey was conducted in the Moses and Dennison Peak Roadless Areas, southeastern Sierra Nevada, California. One area within the Moses Roadless Area is classified as having substantiated mineral-resource potential for small base-metal skarn deposits. Additionally, geochemical data indicate probable potential for small base-metal skarn deposits from one locality within Dennison Peak Roadless Area and for small tungsten skarn deposits from a region within Moses Roadless Area. The geologic setting precludes the presence of energy resources.

  9. Guidelines for Waste Accumulation Areas (WAAs)

    Energy Technology Data Exchange (ETDEWEB)

    1991-07-01

    The purpose of this document is to set conditions for establishing and maintaining areas for the accumulation of hazardous waste at LBL. Areas designed for accumulation of these wastes in quantities greater than 100 kg (220 lb) per month of solid waste or 55 gallons per month of liquid waste are called Waste Accumulation Areas (WAAs). Areas designed for accumulation of wastes in smaller amounts are called Satellite Accumulation Areas (SAAs). This document provides guidelines for employee and organizational responsibilities for WAAs; constructing a WAA; storing waste in a WAA; operating and maintaining a WAA, and responding to spills in a WAA. 4 figs.

  10. On the protection of "protected areas".

    Science.gov (United States)

    Joppa, Lucas N; Loarie, Scott R; Pimm, Stuart L

    2008-05-01

    Tropical moist forests contain the majority of terrestrial species. Human actions destroy between 1 and 2 million km(2) of such forests per decade, with concomitant carbon release into the atmosphere. Within these forests, protected areas are the principle defense against forest loss and species extinctions. Four regions-the Amazon, Congo, South American Atlantic Coast, and West Africa-once constituted about half the world's tropical moist forest. We measure forest cover at progressively larger distances inside and outside of protected areas within these four regions, using datasets on protected areas and land-cover. We find important geographical differences. In the Amazon and Congo, protected areas are generally large and retain high levels of forest cover, as do their surroundings. These areas are protected de facto by being inaccessible and will likely remain protected if they continue to be so. Deciding whether they are also protected de jure-that is, whether effective laws also protect them-is statistically difficult, for there are few controls. In contrast, protected areas in the Atlantic Coast forest and West Africa show sharp boundaries in forest cover at their edges. This effective protection of forest cover is partially offset by their very small size: little area is deep inside protected area boundaries. Lands outside protected areas in the Atlantic Coast forest are unusually fragmented. Finally, we ask whether global databases on protected areas are biased toward highly protected areas and ignore "paper parks." Analysis of a Brazilian database does not support this presumption. PMID:18451028

  11. Conceptual geohydrological model of the separations area

    International Nuclear Information System (INIS)

    Subsurface drilling in and around the Separations Areas (F-Area and H-Area of the Savannah River Plant) is providing detailed information for a conceptual model of the geology and hydrology underlying these areas. This conceptual model will provide the framework needed for a mathematical model of groundwater movement beneath these areas. Existing information substantiates the presence of two areally extensive clay layers and several discontinuous clay and sandy-clay layers. These layers occur in and between beds of clayey and silty sand that make up most of the subsurface material. Within these sand beds are geologic units of differing hydraulic conductivity. For the present scale of the model, the subsurface information is considered adequate in H-Area, but additional drilling is planned in F-Area

  12. The contact area dependent interfacial thermal conductance

    International Nuclear Information System (INIS)

    The effects of the contact area on the interfacial thermal conductance σ are investigated using the atomic Green’s function method. Different from the prediction of the heat diffusion transport model, we obtain an interesting result that the interfacial thermal conductance per unit area Λ is positively dependent on the contact area as the area varies from a few atoms to several square nanometers. Through calculating the phonon transmission function, it is uncovered that the phonon transmission per unit area increases with the increased contact area. This is attributed to that each atom has more neighboring atoms in the counterpart of the interface with the increased contact area, which provides more channels for phonon transport

  13. The contact area dependent interfacial thermal conductance

    Energy Technology Data Exchange (ETDEWEB)

    Liu, Chenhan; Wei, Zhiyong; Bi, Kedong; Yang, Juekuan; Chen, Yunfei, E-mail: yunfeichen@seu.edu.cn [Jiangsu Key Laboratory for Design and Manufacture of Micro-Nano Biomedical Instruments, School of Mechanical Engineering, Southeast University, Nanjing, 211100 (China); Wang, Jian [College of Physical Science and Technology, Yangzhou University, Yangzhou, 225002 (China)

    2015-12-15

    The effects of the contact area on the interfacial thermal conductance σ are investigated using the atomic Green’s function method. Different from the prediction of the heat diffusion transport model, we obtain an interesting result that the interfacial thermal conductance per unit area Λ is positively dependent on the contact area as the area varies from a few atoms to several square nanometers. Through calculating the phonon transmission function, it is uncovered that the phonon transmission per unit area increases with the increased contact area. This is attributed to that each atom has more neighboring atoms in the counterpart of the interface with the increased contact area, which provides more channels for phonon transport.

  14. TOURISM IN THE TOURIST AREA "IRON GATES"

    Directory of Open Access Journals (Sweden)

    DINU LOREDANA

    2015-12-01

    Full Text Available This paper wants to highlight the trends of tourist demanding from the touristic area Iron Gates. We will see that the future of tourism include new forms such as those caused by the increased interest in areas with agritourism attractions or areas and portions of parks and nature reserves, which will raise the attractiveness of Danube, putting in a new pole of attraction area. Thus, we conducted a research based on survey among visitors on the tourist area "Iron Gates". The main endpoint based on survey was highlighting the motivation that determined the choice of the tourist area "Iron Gates", but also knowledge of consumer satisfaction for the tourists to the visited area (tourist product studied. The main objectives were, of course, linked with socio - economic and demographic characteristics of tourists to form a clearer picture of the motivational factors involved.

  15. Body Surface Area Prediction in Odorrana grahami

    Institute of Scientific and Technical Information of China (English)

    Guiying CHEN; Jiongyu LIU; Qiang DAI; Jianping JIANG

    2014-01-01

    Body surface area (BSA) was regarded as a more readily quantiifable parameter relative to body mass in the normalization of comparative biochemistry and physiology. The BSA prediction has attracted unceasing research back more than a century on animals, especially on humans and rats. Few studies in this area for anurans were reported, and the equation for body surface area (S) and body mass (W):S=9.9 W 0.56, which was concluded from toads of four species in 1969, was generally adopted to estimate the body surface areas for anurans until recent years. However, this equation was not applicable to Odorrana grahami. The relationship between body surface area and body mass for this species was established as:S=15.4 W 0.579. Our current results suggest estimation equations should be used cautiously across different species and body surface area predictions on more species need to be conducted.

  16. Nondestructive, stereological estimation of canopy surface area

    DEFF Research Database (Denmark)

    Wulfsohn, Dvora-Laio; Sciortino, Marco; Aaslyng, Jesper M.; García-Fiñana, Marta

    2010-01-01

    We describe a stereological procedure to estimate the total leaf surface area of a plant canopy in vivo, and address the problem of how to predict the variance of the corresponding estimator. The procedure involves three nested systematic uniform random sampling stages: (i) selection of plants from...... a canopy using the smooth fractionator, (ii) sampling of leaves from the selected plants using the fractionator, and (iii) area estimation of the sampled leaves using point counting. We apply this procedure to estimate the total area of a chrysanthemum (Chrysanthemum morifolium L.) canopy and...... counting is high. Using a grid intensity of 1.76 cm2/point we estimated plant and canopy surface areas with accuracies similar to or better than those obtained using image analysis and a commercial leaf area meter. For canopy surface areas of approximately 1 m2 (10 plants), the fractionator leaf approach...

  17. Conflicts in the pastoral Turkana area

    OpenAIRE

    Wolff Clausen, Thomas; Knudsen, Lotte; Courage Imonitie, Eromosele

    2015-01-01

    Speculating the triggers of conflicts, in general, is complicated. Over time, there have been diverse debates on the drivers of violent conflict, in pastoral areas and the conceptualisation of novel ideologies. The paper identifies and examines the core factors that trigger, and drive the conflict in the Turkana area. A political and ecologically marginal arid area, occupied by nomads in Northern Kenya and Southern Ethiopia. This review finds that both environmental stresses brought about by ...

  18. Public School Segregation in Metropolitan Areas

    OpenAIRE

    Charles T. Clotfelter

    1998-01-01

    This paper presents measures of segregation in public schools for metropolitan areas. It shows that, not only are metropolitan areas very segregated, most of that segregation is due to racial disparities between districts rather than segregative patterns within districts. Metropolitan areas in the South and West tend to have larger districts, and thus feature less fragmentation by school district. Segregation at the metropolitan level appears to vary systematically with size, racial mix, and ...

  19. N Area Post-Deactivation ALARA Report

    International Nuclear Information System (INIS)

    This report provides information about a wide range of radiological work activities at the N Area Deactivation Project. The report is divided into sections that are based on specific N Area scopes of work. Each section contains specific information that was of significant radiological importance in completing N Area Deactivation work. The information presented in this report may be applicable and beneficial to similar projects throughout the U.S. Department of Energy (DOE) complex, and in commercial industry

  20. Soil Quality of Bauxite Mining Areas

    Science.gov (United States)

    Terezinha Gonçalves Bizuti, Denise; Dinarowski, Marcela; Casagrande, José Carlos; Silva, Luiz Gabriel; Soares, Marcio Roberto; Henrique Santin Brancalion, Pedro

    2015-04-01

    The study on soil quality index (SQI) aims to assess the current state of the soil after use and estimating its recovery through sustainable management practices This type of study is being used in this work in order to check the efficiency of forest recovery techniques in areas that have been deeply degraded by bauxite mining process, and compare them with the area of native forest, through the determination of SQI. Treatments were newly mined areas, areas undergoing restoration (topsoil use with planting of native forest species), areas in rehabilitation (employment of the green carpet with topsoil and planting of native forest species) and areas of native forests, with six repetitions, in areas of ALCOA, in the municipality of Poços de Caldas/MG. To this end, we used the additive pondered model, establishing three functions: Fertility, water movement and root development, based on chemical parameters (organic matter, base saturation, aluminum saturation and calcium content); physical (macroporosity, soil density and clay content); and microbiological testing (basal respiration by the emission of CO2 ). The SQIs obtained for each treatment was 41%, 56%, 63% and 71% for newly mined areas, native forest, areas in restoration and rehabilitation, respectively. The recovering technique that most approximates the degraded soil to the soil of reference is the restoration, where there was no statistically significant difference of areas restored with native forest. It was found that for the comparison of the studied areas must take into account the nutrient cycling, that disappear with plant removal in mining areas, once the soil of native forest features low fertility and high saturation by aluminum, also taking in account recovering time.

  1. The Market Areas of Austrian Universities

    OpenAIRE

    Gunther Maier

    2003-01-01

    This paper uses a dataset of first-time students in Austria, which shows among other information the home location and the university location of those students. Since Austria has a free access university system, where universities have to accept high school graduates, these data reflect the preferences of these students. From a university's point of view, the data reflect the area from where they can attract students, i.e. the market areas of the universities. Currently, the market areas of ...

  2. Convergecast in Wireless Body Area Networks

    OpenAIRE

    Badreddine, Wafa; Khernane, Nesrine; Potop-Butucaru, Maria; Chaudet, Claude

    2015-01-01

    —Wireless Body Area Networks (WBAN) is a recent challenging area in the domain of health monitoring. There are several concerns in this area ranging from energy efficient communication to designing delays efficient protocols that support nodes dynamicity induced by human body mobility. This paper focuses on the convergecast or data gathering protocols in WBAN. Our contribution is twofold. First, we extensively analyze the impact of postural body mobility on various classes of multi-hop conver...

  3. Multifunctional character of rural areas in Poland

    OpenAIRE

    Jan Sikora

    2012-01-01

    Multifunctional development of rural areas involves implementation of new non-agricultural functions, such as production, commerce or services. This strategy results from social and economic difficulties in these areas, economic underdevelopment, ineffective agricultural farms and unemployment. The research material used in the paper included analysis of the related literature, analysis of the results of a questionnaire survey carried out in the area of Poland and the author’s own observation...

  4. Radiation-dominated area metric cosmology

    OpenAIRE

    Schuller, F.; Wohlfarth, M.

    2007-01-01

    We provide further crucial support for a refined, area metric structure of spacetime. On the basis of the solution of conceptual issues, such as the consistent coupling of fermions and the covariant identification of radiation fields on area metric backgrounds, we show that the radiation-dominated epoch of area metric cosmology is equivalent to that epoch in standard Einstein cosmology. This ensures, in particular, successful nucleosynthesis. This surprising result complements the previously ...

  5. Is East Africa an Optimum Currency Area?

    OpenAIRE

    Mkenda, Beatrice Kalinda

    2001-01-01

    The paper investigates whether the East African Community, comprising of Kenya, Tanzania, and Uganda, constitutes an optimum currency area or not. The East African Community has been revived, and one of the long-term objectives of the Community is to have a common currency. The paper employs the Generalised Purchasing Power Parity method, and various criteria suggested by the theory of Optimum Currency Areas to investigate the optimality of the Community as a currency area. While the various ...

  6. Current Issues Concerning Management of Protected Areas

    OpenAIRE

    Minciu Rodica; Bãltãreþu Andreea; Popescu Delia

    2011-01-01

    The protected areas’ issues are debated today at all levels, from the local to global. Taking into account the evolution of interest in protected areas, their expansion, came the necessity of implementing a performance management, both in terms of organization of protected areas, as well as regarding the protection and conservation. In the current period, management of protected areas is a complex activity that involves a significant number of people, development of specific legislation and c...

  7. Entrepreneurship within Urban and Rural Areas

    DEFF Research Database (Denmark)

    Freire-Gibb, L. Carlos; Nielsen, Kristian

    2014-01-01

    , utilizing responses from 1,108 entrepreneurs and 420 non-entrepreneurs. Creativity is only found to be relevant for start-up in urban areas, but it does not influence survival in any of the two areas. The social network matters, in particular in rural areas. By combining the person and the environment......The entrepreneurial dynamics of urban and rural areas are different, and this paper explores creativity and social networks factors in both places. The probabilities of becoming an entrepreneur and of surviving are analyzed. The results are based on longitudinal data combined with a questionnaire......, common entrepreneurship beliefs can be questioned and entrepreneurship theory benefited....

  8. Automatic emotional expression analysis from eye area

    Science.gov (United States)

    Akkoç, Betül; Arslan, Ahmet

    2015-02-01

    Eyes play an important role in expressing emotions in nonverbal communication. In the present study, emotional expression classification was performed based on the features that were automatically extracted from the eye area. Fırst, the face area and the eye area were automatically extracted from the captured image. Afterwards, the parameters to be used for the analysis through discrete wavelet transformation were obtained from the eye area. Using these parameters, emotional expression analysis was performed through artificial intelligence techniques. As the result of the experimental studies, 6 universal emotions consisting of expressions of happiness, sadness, surprise, disgust, anger and fear were classified at a success rate of 84% using artificial neural networks.

  9. Overcoming the isolation of disadvantaged housing areas

    DEFF Research Database (Denmark)

    Stender, Marie; Bech-Danielsen, Claus

    Disadvantaged social housing areas in Denmark are currently subject to more thorough physical refurbishments, aiming to overcome the isolated character of the housing estates. The ambition is to attract new users and residents by opening up the borders of the area and establish attractive, new...... penthouse flats, new urban functions within the area or spectacular new public spaces near it. In this paper the social impact of such transformations are analysed and discussed based on case-studies in 3 Danish areas. The analysis shows that especially everyday-route strategies adding new public functions...

  10. Area Operators in Holographic Quantum Gravity

    CERN Document Server

    Cantcheff, Marcelo Botta

    2014-01-01

    We argue that the holographic formula relating entanglement entropy and the area of a minimal surface is the key to define the area of surfaces in the (emergent) spacetime from the dual theory on the boundary. So we promote the entropy/area relation to operators to define the "area" observable in a holographic formulation of quantum gravity, then we find a suitable geometric representation for the states, and show that the Ryu-Takayanagi proposal is recovered in the approximation of semi-classical gravity. Finally, we discuss this picture in the example of a AdS-Black hole.

  11. ISABELLE. Volume 3. Experimental areas, large detectors

    International Nuclear Information System (INIS)

    This section presents the papers which resulted from work in the Experimental Areas portion of the Workshop. The immediate task of the group was to address three topics. The topics were dictated by the present state of ISABELLE experimental areas construction, the possibility of a phased ISABELLE and trends in physics and detectors

  12. Entanglement of Area Quantums in Quantized Space

    Institute of Scientific and Technical Information of China (English)

    SHAO Dan; SHAO Liang; SHAO Chang-Gui; NODA Huzio

    2008-01-01

    Employing the area quantum 1/2 excited by the Wilson loop,a possible origin of qubit is argued.At the same time,the existences of possible entanglement of area quantums,and non-local property of the entangled states are demonstrated in quantized space.

  13. 7 CFR 906.4 - Production area.

    Science.gov (United States)

    2010-01-01

    ... 7 Agriculture 8 2010-01-01 2010-01-01 false Production area. 906.4 Section 906.4 Agriculture Regulations of the Department of Agriculture (Continued) AGRICULTURAL MARKETING SERVICE (Marketing Agreements... RIO GRANDE VALLEY IN TEXAS Order Regulating Handling Definitions § 906.4 Production area....

  14. 7 CFR 956.4 - Production area.

    Science.gov (United States)

    2010-01-01

    ... 7 Agriculture 8 2010-01-01 2010-01-01 false Production area. 956.4 Section 956.4 Agriculture Regulations of the Department of Agriculture (Continued) AGRICULTURAL MARKETING SERVICE (Marketing Agreements... VALLEY OF SOUTHEAST WASHINGTON AND NORTHEAST OREGON Definitions § 956.4 Production area. Production...

  15. 7 CFR 905.17 - Production area.

    Science.gov (United States)

    2010-01-01

    ... 7 Agriculture 8 2010-01-01 2010-01-01 false Production area. 905.17 Section 905.17 Agriculture Regulations of the Department of Agriculture (Continued) AGRICULTURAL MARKETING SERVICE (Marketing Agreements... TANGELOS GROWN IN FLORIDA Order Regulating Handling Definitions § 905.17 Production area. Production...

  16. 7 CFR 1940.959 - Area plan.

    Science.gov (United States)

    2010-01-01

    ..., the following: (1) A current list of organizations in the area and their special interests; (2) The...; (4) A list of area residents with special skills which could be useful in developing and implementing... economic development and quality of life goals of the plan. At a minimum, the following items will...

  17. 40 CFR 80.70 - Covered areas.

    Science.gov (United States)

    2010-07-01

    ...-northeast across Ky 53 on to the La Grange Water Filtration Plant; (I) Proceeding on to the east-southeast... City of Baltimore. (h) The Houston-Galveston-Brazoria, Texas area, comprised of the following Texas... other area classified under 40 CFR part 81, subpart C as a marginal, moderate, serious, or severe...

  18. ISABELLE. Volume 3. Experimental areas, large detectors

    Energy Technology Data Exchange (ETDEWEB)

    1981-01-01

    This section presents the papers which resulted from work in the Experimental Areas portion of the Workshop. The immediate task of the group was to address three topics. The topics were dictated by the present state of ISABELLE experimental areas construction, the possibility of a phased ISABELLE and trends in physics and detectors.

  19. Natural Vegetation of the Flora area

    DEFF Research Database (Denmark)

    Sebsebe, Demissew; Friis, Ib

    2009-01-01

    A review article summarising the recent ideas about the natural vegetation in the area covered by the Flora of Ethiopia and Eritrea......A review article summarising the recent ideas about the natural vegetation in the area covered by the Flora of Ethiopia and Eritrea...

  20. CHARM Facility Test Area Radiation Field Description

    CERN Document Server

    Thornton, Adam

    2016-01-01

    Specification document summarising the radiation field of the CHARM facility test area. This will act as a guide to any potential users of the facility as to what they can expect in terms of radiation, given in the form of radiation spectra information and fluence for each test position, along with general radiation maps for the test area and Montrac test location.

  1. 77 FR 43567 - Medical Area Body Network

    Science.gov (United States)

    2012-07-25

    ... Rulemaking Proceedings, 63 FR 24121 (1998). Electronic Filers: Comments may be filed electronically using the... COMMISSION 47 CFR Parts 2 and 95 Medical Area Body Network AGENCY: Federal Communications Commission. ACTION... Medical Body Area Network (``MBAN'') coordinator(s) for the 2360-2390 MHz band. Although the ]...

  2. Multifunctional character of rural areas in Poland

    Directory of Open Access Journals (Sweden)

    Jan Sikora

    2012-04-01

    Full Text Available Multifunctional development of rural areas involves implementation of new non-agricultural functions, such as production, commerce or services. This strategy results from social and economic difficulties in these areas, economic underdevelopment, ineffective agricultural farms and unemployment. The research material used in the paper included analysis of the related literature, analysis of the results of a questionnaire survey carried out in the area of Poland and the author’s own observations. As results from the study, rural areas should perform the functions of food production, environmental protection, culture, tourism and providing services for municipal areas. These functions should provide the basis for development of additional non-agricultural activity. This involves the plans made by people who live in the country for starting businesses in the area of services, commerce, transport, tourism and craftsmanship and handicraft. The non- -agricultural activities which have already been performed suggest, on the one hand, opti-mistic opportunities of growth in rural areas but, on the other hand, are not conducive to the development of agricultural functions, which are inherent in rural areas.

  3. Fast computation of morphological area pattern spectra

    NARCIS (Netherlands)

    Meijster, Arnold; Wilkinson, Michael H.F.

    2001-01-01

    An area based counterpart of the binary structural opening spectra is developed It is shown that these area opening and closing spectra can be computed using an adaptation of Tarjan's union-find algorithm These spectra provide rotation, translation, and scale invariant pattern vectors for texture an

  4. Library History Revisited: Research Areas and Methodology.

    Science.gov (United States)

    Byberg, Lis

    This paper discusses research areas and methods related to library history. The first section outlines research areas, including activities such as services to children in public libraries, mobile libraries, cataloging rules and practice, classification rules and practices, development of bibliographies, organization models, literature offered to…

  5. Toxic Plant Resources in Panxi Area

    Institute of Scientific and Technical Information of China (English)

    XU Yun; SU Chunjiang; ZHENG Yuanchang

    2007-01-01

    Panxi Area is abundant in plant resources, among which toxic plants are of great value in terms of exploitation. This paper is an initiative study (via field as well as literature investigation) of the categories, distributions, and reserves of toxic plant resources in Panxi Area. The study reveals that there are 51 families (210 species) of toxic plants evenly distributed in Panxi Area, of which more than 40 species grow in all counties in the area, and more than 14 species total a reserve more than 1.0×105kg. These toxic plants are of great applications to medicine, gardening, biopesticide industry, environmental engineering, and oil manufacturing. Rhododendron molle, Anisodus acutangulus, Arisaema erubesocens, Stellera chamaejasme, Rhytolacca acinosa, Rheum officinale, and Azadiralta indica etc are the typical toxic plants with great value of exploitation in Panxi Area.

  6. Examination of catchment areas for public transport

    DEFF Research Database (Denmark)

    Landex, Alex; Hansen, Stephen; Andersen, Jonas Lohmann Elkjær

    2006-01-01

    The paper presents a method to examine the catchment areas for stops in high quality public transport systems based on the street network in the examined area. This is achieved by implementing the Service Area functions from the ArcGIS extension Network Analyst. The method is compared to a more...... simple method using only the Euclidean distance from the examined stop and the paper describes the differences in detail-level of the results. Furthermore, the paper describes how the Service Area method can be used to examine increments in the catchment areas by adding extra entrances to stations or by...... improvements are well suited for examinations of changes in station entrances and/or street network....

  7. Managing Risk Areas in Software Development Offshoring

    DEFF Research Database (Denmark)

    Persson, John Stouby; Schlichter, Bjarne Rerup

    2015-01-01

    of the offshoring risk areas in accordance with the findings of previous research. However, the risk area of task distribution is a notable exception. In this case, managers perceive high task uncertainty, equivocality, and coupling across sites as risk mitigation rather than risk taking. The paper discusses how......Software companies are increasingly offshoring development to countries with high expertise at lower cost. Offshoring involves particular risk areas that if ignored increase the likelihood of failure. However, the offshoring client’s maturity level may influence the management of these risk areas....... Against this backdrop, we present an interpretive case study of how managers perceive and mitigate the risk areas in software development offshoring with a mature CMMI level 5 (Capability Maturity Model, Integrated) software company as the client. We find that managers perceive and mitigate most...

  8. Area scalable optically induced photorefractive photonic microstructures

    Science.gov (United States)

    Jin, Wentao; Xue, Yan Ling; Jiang, Dongdong

    2016-07-01

    A convenient approach to fabricate area scalable two-dimensional photonic microstructures was experimentally demonstrated by multi-face optical wedges. The approach is quite compact and stable without complex optical alignment equipment. Large-area square lattice microstructures are optically induced inside an iron-doped lithium niobate photorefractive crystal. The induced large-area microstructures are analyzed and verified by plane wave guiding, Brillouin-zone spectroscopy, angle-dependent transmission spectrum, and lateral Bragg reflection patterns. The method can be easily extended to generate other more complex area scalable photonic microstructures, such as quasicrystal lattices, by designing the multi-face optical wedge appropriately. The induced area scalable photonic microstructures can be fixed or erased even re-recorded in the photorefractive crystal, which suggests potential applications in micro-nano photonic devices.

  9. Use of the Cumbrian coastal area

    International Nuclear Information System (INIS)

    The primary objective of the research was to establish the recreational usage made of the Cumbrian coastal area. Observations of the numbers of adults and children in each area included in the study were undertaken, as well as an interview survey among adults which identified patterns of use by different groups. The interview survey comprised 7070 interviews, 80% of which were with residents of, rather than visitors to, Cumbria. Additional investigations and analyses were conducted to: determine hours of occupancy at coastal areas; observe usage made of particular areas outside the locations and times of the main survey; assess the usage made of coastal areas and inland waterways by members of the public likely to be excluded from the main study (eg. bird watchers, water-sport participants). (author)

  10. Large area damage testing of optics

    International Nuclear Information System (INIS)

    The damage threshold specifications for the National Ignition Facility will include a mixture of standard small-area tests and new large-area tests. During our studies of laser damage and conditioning processes of various materials we have found that some damage morphologies are fairly small and this damage does not grow with further illumination. This type of damage might not be detrimental to the laser performance. We should therefore assume that some damage can be allowed on the optics, but decide on a maximum damage allowance of damage. A new specification of damage threshold termed open-quotes functional damage thresholdclose quotes was derived. Further correlation of damage size and type to system performance must be determined in order to use this measurement, but it is clear that it will be a large factor in the optics performance specifications. Large-area tests have verified that small-area testing is not always sufficient when the optic in question has defect-initiated damage. This was evident for example on sputtered polarizer and mirror coatings where the defect density was low enough that the features could be missed by standard small- area testing. For some materials, the scale-length at which damage non-uniformities occur will effect the comparison of small-area and large-area tests. An example of this was the sub-aperture tests on KD*P crystals on the Beamlet test station. The tests verified the large-area damage threshold to be similar to that found when testing a small-area. Implying that for this KD*P material, the dominate damage mechanism is of sufficiently small scale-length that small-area testing is capable of determining the threshold. The Beamlet test station experiments also demonstrated the use of on-line laser conditioning to increase the crystals damage threshold

  11. 3000 Area Phase 1 environmental assessment

    International Nuclear Information System (INIS)

    The US Department of Energy (DOE) is planning to sell the 3000 Area to prospective buyers. Environmental Services was requested by the WHC Economic Transition group to assess potential environmental liabilities in the area. Historical review of the area indicated that the site was the location of ''Camp Hanford'' in 1951 and has been used for a variety of purposes since then. The activities in the area have changed over the years. A number of Buildings from the area have been demolished and at least 15 underground storage tanks (USTs) have been removed. Part of the 3000 Area was identified as Operable Unit 1100-EM-3 in the Tri-Party Agreement and was cleaned up by the US Army Corps of Engineers (USACE). The cleanup included removal of contaminated soil and USTS. WHC and ICF KH had also performed sampling and analysis at some locations in the 3000 Area prior to USACE's work on the Operable Unit 1100-EM-3. They removed a number of USTs and performed remediation

  12. Tanks Focus Area annual report FY2000

    International Nuclear Information System (INIS)

    The U.S. Department of Energy (DOE) continues to face a major radioactive waste tank remediation effort with tanks containing hazardous and radioactive waste resulting from the production of nuclear materials. With some 90 million gallons of waste in the form of solid, sludge, liquid, and gas stored in 287 tanks across the DOE complex, containing approximately 650 million curies, radioactive waste storage tank remediation is the nation's highest cleanup priority. Differing waste types and unique technical issues require specialized science and technology to achieve tank cleanup in an environmentally acceptable manner. Some of the waste has been stored for over 50 years in tanks that have exceeded their design lives. The challenge is to characterize and maintain these contents in a safe condition and continue to remediate and close each tank to minimize the risks of waste migration and exposure to workers, the public, and the environment. In 1994, the DOE's Office of Environmental Management (EM) created a group of integrated, multiorganizational teams focusing on specific areas of the EM cleanup mission. These teams have evolved into five focus areas managed within EM's Office of Science and Technology (OST): Tanks Focus Area (TFA); Deactivation and Decommissioning Focus Area; Nuclear Materials Focus Area; Subsurface Contaminants Focus Area; and Transuranic and Mixed Waste Focus Area

  13. Species richness, area and climate correlates

    DEFF Research Database (Denmark)

    Nogues, David Bravo; Bastos Araujo, Miguel

    2006-01-01

    Aim Species richness-area theory predicts that more species should be found if one samples a larger area. To avoid biases from comparing species richness in areas of very different sizes, area is often controlled by counting the numbers of co-occupying species in near-equal area grid cells....... The assumption is that variation in grid cell size accrued from working in a three-dimensional world is negligible. Here we provide a first test of this idea. We measure the surface area of c. 50 × 50 km and c. 220 × 220 km grid cells across western Europe. We then ask how variation in the area of grid cells...... affects: (1) the selection of climate variables entering a species richness model; and (2) the accuracy of models in predicting species richness in unsampled grid cells. Location Western Europe. Methods Models are developed for European plant, breeding bird, mammal and herptile species richness using...

  14. Effects of land use on the cooling effect of green areas on surrounding urban areas

    Science.gov (United States)

    Hamada, S.; Tanaka, T.

    2011-12-01

    The spatial distribution of the cooling effect of the green area on surrounding urban area in Nagoya, central Japan was examined by applying ASTER data. First, we clarified the correlation between surface temperature and land use in a green area. Second, we also examined the extent of the cooling effect of the green area on the surrounding urban area. Third, we extracted the land-use factors that significantly affect the extent of the cooling effect. Finally, we referred to new knowledge about the effect of terrain on the cooling effect. The surface temperature differed with land use in the green area. Surface temperatures for green areas were lower than those for other categories, except ponds. In green areas, the temperature in forest lands was lower than that in lawn and agricultural land, suggesting that the forest contributes strongly to the cooling effect of the green area. The surface temperature differences among the categories were small in October, compared to the other analysed days during summer. The extent of the cooling effect of the green area on the surrounding urban area averaged in all directions reached about 200m in the surrounding urban area from July to October. However, the surface temperature difference between the urban area and the green area decreased in October. This phenomenon indicated that the cooling effect of the green area was weaker during autumn than during summer. By examining the spatial distribution of the surface temperature, the cooling effect was shown to stretch in almost all directions of the urban area, and it appears unlikely that wind direction affected the extent of the cooling effect (Fig.1). The cooling effect of Heiwa Park was affected by the roads and buildings. Their effect on the cooling effect depended on their layout and size. It is desirable to have green areas scattered throughout an urban environment rather than concentrated at one spot because the cooling range of a single green area is limited to a few

  15. New Area Law in General Relativity.

    Science.gov (United States)

    Bousso, Raphael; Engelhardt, Netta

    2015-08-21

    We report a new area law in general relativity. A future holographic screen is a hypersurface foliated by marginally trapped surfaces. We show that their area increases monotonically along the foliation. Future holographic screens can easily be found in collapsing stars and near a big crunch. Past holographic screens exist in any expanding universe and obey a similar theorem, yielding the first rigorous area law in big bang cosmology. Unlike event horizons, these objects can be identified at finite time and without reference to an asymptotic boundary. The Bousso bound is not used, but it naturally suggests a thermodynamic interpretation of our result. PMID:26340179

  16. 200 North Aggregate Area source AAMS report

    Energy Technology Data Exchange (ETDEWEB)

    1993-06-01

    This report presents the results of an aggregate area management study (AAMS) for the 200 North Aggregate Area in the 200 Areas of the US Department of Energy (DOE) Hanford Site in Washington State. This scoping level study provides the basis for initiating Remedial Investigation/Feasibility Study (RI/FS) activities under the Comprehensive Environmental Response, Compensation, and Liability Act of 1980 (CERCLA) or Resource Conservation and Recovery Act (RCRA) Facility Investigations (RFI) and Corrective Measures Studies (CMS) under RCRA. This report also integrates select RCRA treatment, storage, or disposal (TSD) closure activities with CERCLA and RCRA past practice investigations.

  17. Aztec arithmetic: positional notation and area calculation.

    Science.gov (United States)

    Harvey, H R; Williams, B J

    1980-10-31

    Texcocan-Aztec peoples in the Valley of Mexico used both picture symbols and lines and dots for numerical notation. Decipherment and analysis of mid-16th-century native pictorial land documents from the Texcocan region indicate that the line-and-dot system incorporated a symbol for zero and used position to ascribe values. Positional line-and-dot notation was used to record areas of agricultural fields, and analysis of the documentary data suggests that areas were calculated arithmetically. These findings demonstrate that neither positional notation nor the zero were unique to the Maya area, and they imply an equally sophisticated mathematical development among the Aztecs. PMID:17841389

  18. 200 North Aggregate Area source AAMS report

    International Nuclear Information System (INIS)

    This report presents the results of an aggregate area management study (AAMS) for the 200 North Aggregate Area in the 200 Areas of the US Department of Energy (DOE) Hanford Site in Washington State. This scoping level study provides the basis for initiating Remedial Investigation/Feasibility Study (RI/FS) activities under the Comprehensive Environmental Response, Compensation, and Liability Act of 1980 (CERCLA) or Resource Conservation and Recovery Act (RCRA) Facility Investigations (RFI) and Corrective Measures Studies (CMS) under RCRA. This report also integrates select RCRA treatment, storage, or disposal (TSD) closure activities with CERCLA and RCRA past practice investigations

  19. Habitat changes: Mount Haggin Wildlife Management Area

    Science.gov (United States)

    Frisina, M.R.; Keigley, R.B.

    2004-01-01

    In 1984, a rest-rotation grazing system was established on the Mount Haggin Wildlife Management Area (MHWMA) in southwest Montana. The area is a mixture of wet and dry meadow types, grass/shrublands, and forest. Prior to implementing the grazing system, photo-monitoring points were established on the MHWMA at locations were cattle concentrate were grazing. The area consists of a three pasture rest-rotation system incorporating 20,000 acres. Photo essays revealed changes in riparian, lowland, and upland sites within the grazing system. In addition, gross changes in the amount of willow present were documented.

  20. Does research help to safeguard protected areas?

    Science.gov (United States)

    Laurance, William F

    2013-05-01

    Although many protected areas are foci for scientific research, they also face growing threats from illegal encroachment and overharvesting. Does the presence of field researchers help to limit such threats? Although evidence is largely anecdotal, researchers do appear to provide some protective effects, both actively (such as by deterring poachers) and passively (such as by benefiting local communities economically and thereby generating support for protected areas). However, much remains unknown about the generality and impacts of such benefits. A key priority is to develop a better understanding of the advantages and limitations of field research for aiding protected areas and their biodiversity. PMID:23462294

  1. Arithmetic area for m planar Brownian paths

    CERN Document Server

    Desbois, Jean

    2012-01-01

    We pursue the analysis made in [1] on the arithmetic area enclosed by m closed Brownian paths. We pay a particular attention to the random variable S{n1,n2, ...,n} (m) which is the arithmetic area of the set of points, also called winding sectors, enclosed n1 times by path 1, n2 times by path 2, ...,nm times by path m. Various results are obtained in the asymptotic limit m->infinity. A key observation is that, since the paths are independent, one can use in the m paths case the SLE information, valid in the 1-path case, on the 0-winding sectors arithmetic area.

  2. Indexing aortic valve area by body surface area increases the prevalence of severe aortic stenosis

    DEFF Research Database (Denmark)

    Jander, Nikolaus; Gohlke-Bärwolf, Christa; Bahlmann, Edda;

    2014-01-01

    To account for differences in body size in patients with aortic stenosis, aortic valve area (AVA) is divided by body surface area (BSA) to calculate indexed AVA (AVAindex). Cut-off values for severe stenosis are...

  3. Yampa coal field combined leased areas and mined-out areas, Colorado Plateau (yam*leasg)

    Data.gov (United States)

    U.S. Geological Survey, Department of the Interior — These are shapefiles and coverages that represent areas of combined State and Federal coal leases and mined-out areas in the Yampa coal field. Yamaleasg contains...

  4. Overlying surficial deposits and absent areas for Minnekahta Limestone in the Black Hills area, South Dakota

    Data.gov (United States)

    U.S. Geological Survey, Department of the Interior — This data set describes areas where the Minnekahta Limestone is directly overlain by surficial deposits, as well as those areas where the Minnekahta Limestone is...

  5. A listing of watersheds and their drainage areas Chatham area, Tongass National Forest

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — This report is a tabulation of watersheds and their respective drainage areas in the Chatham Area of the Tongass National Forest. The tabulation was compiled by the...

  6. Cladocera of the pond area between Studenka and Polanka in Poodri Landscape Protected Area

    International Nuclear Information System (INIS)

    Poodri Protected Landscape Area was established in 1991, to preserve the Odra River flood plain with many ponds and pools. 32 Cladoceran taxa were identified in samples from the pond area between Studenka and Polanka. (author)

  7. EPA Region 7 Aquatic Focus Areas (ECO_RES.R7_AQUATIC_FOCUS_AREAS)

    Data.gov (United States)

    U.S. Environmental Protection Agency — This shapefile consists of 347 individual Aquatic Ecological System (AES) polygons that are the Aquatic Conservation Focus Areas for EPA Region 7. The focus areas...

  8. Overlying surficial deposits and absent areas for the Madison Limestone, Black Hills area, South Dakota.

    Data.gov (United States)

    U.S. Geological Survey, Department of the Interior — This data set describes areas where the Madison Limestone is directly overlain by surficial deposits, as well as those areas where the Madison Limestone is absent...

  9. Easy Leaf Area: Automated Digital Image Analysis for Rapid and Accurate Measurement of Leaf Area

    OpenAIRE

    Hsien Ming Easlon; Bloom, Arnold J.

    2014-01-01

    Premise of the study: Measurement of leaf areas from digital photographs has traditionally required significant user input unless backgrounds are carefully masked. Easy Leaf Area was developed to batch process hundreds of Arabidopsis rosette images in minutes, removing background artifacts and saving results to a spreadsheet-ready CSV file. Methods and Results: Easy Leaf Area uses the color ratios of each pixel to distinguish leaves and calibration areas from their background and compares ...

  10. Identifying the Prospective Area of Sulfide Groundwater within the Area of Palvantash Oil and Gas Deposit

    Directory of Open Access Journals (Sweden)

    M. R. Zhurayev

    2014-03-01

    Full Text Available This paper describes the methodology of prospecting for sulfide groundwater in the area of Palvantash oil fields. In result of study allowed determining the favorable conditions for the sulfide waters formation, and mapping the areas of different sulfide water concentration. The relatively permeable areas were established and the water borehole positions were recommended.

  11. Characteristics of Areas Vulnerable to Climate Change in the Romanian Tisa Catchment Area

    Directory of Open Access Journals (Sweden)

    ALINA CHICOŞ

    2010-01-01

    Full Text Available The article summarizes the analysis carried out in two European projects in progress on the Romanian territory of the Tisa Catchment Area and aims to identify areas vulnerable to climate change, and their socio-demographic characterization. In areas identified, the most exposed category of the population is elderly and the most affected economic activity is agriculture.

  12. Characteristics of Areas Vulnerable to Climate Change in the Romanian Tisa Catchment Area

    OpenAIRE

    ALINA CHICOŞ; GEORGIANA TOTH; ALEXANDRU IONUŢ PETRIŞOR

    2010-01-01

    The article summarizes the analysis carried out in two European projects in progress on the Romanian territory of the Tisa Catchment Area and aims to identify areas vulnerable to climate change, and their socio-demographic characterization. In areas identified, the most exposed category of the population is elderly and the most affected economic activity is agriculture.

  13. On the area expectation values in area tensor Regge calculus in the Lorentzian domain

    Energy Technology Data Exchange (ETDEWEB)

    Khatsymovsky, V.M. [Budker Institute of Nuclear Physics, Novosibirsk 630090 (Russian Federation)]. E-mail: khatsym@inp.nsk.su

    2006-02-16

    Wick rotation in area tensor Regge calculus is considered. The heuristical expectation is confirmed that the Lorentzian quantum measure on a spacelike area should coincide with the Euclidean measure at the same argument. The consequence is validity of probabilistic interpretation of the Lorentzian measure as well (on the real, i.e. spacelike areas)

  14. Supplementary motor area and other cortical areas in organization of voluntary movements in man

    DEFF Research Database (Denmark)

    Roland, P E; Larsen, B; Lassen, N A;

    1980-01-01

    system it projects to by itself can control ongoing simple ballistic movements with the self-same body part. A sequence of different isolated finger movements requires programming in the supplementary motor areas. We suggest that the supplementary motor areas are programming areas for motor subroutines...

  15. 36 CFR 251.23 - Experimental areas and research natural areas.

    Science.gov (United States)

    2010-07-01

    ... 36 Parks, Forests, and Public Property 2 2010-07-01 2010-07-01 false Experimental areas and research natural areas. 251.23 Section 251.23 Parks, Forests, and Public Property FOREST SERVICE, DEPARTMENT OF AGRICULTURE LAND USES Miscellaneous Land Uses Designation of Areas § 251.23 Experimental...

  16. Environment - Borrow Area for Temporary Levee

    Data.gov (United States)

    Army Corps of Engineers, Department of the Army, Department of Defense — This data represents the location of a borrow site for construction materials used in temporary levee building during flood events. The footprint of these areas...

  17. US Forest Service Special Status Areas

    Data.gov (United States)

    US Forest Service, Department of Agriculture — A map service on the www depicting land areas that have distinct management/use authorities or agreements for Forest Service action. Includes: Cost Share Agreement...

  18. Terminal Area Conflict Detection and Resolution Tool

    Science.gov (United States)

    Verma, Savita Arora

    2011-01-01

    This poster will describe analysis of a conflict detection and resolution tool for the terminal area called T-TSAFE. With altitude clearance information, the tool can reduce false alerts to as low as 2 per hour.

  19. FLOODPLAIN, DARKE COUNTY, OHIO, AND INCORPORATED AREAS

    Data.gov (United States)

    Federal Emergency Management Agency, Department of Homeland Security — The Floodplain Mapping/Redelineation study deliverables depict and quantify the flood risks for the study area. The primary risk classifications used are the...

  20. Protected Areas: How much is enough?

    Energy Technology Data Exchange (ETDEWEB)

    Hollands, Martin [Fauna and Flora International (International organizations without location); Roe, Dilys

    2004-07-01

    Protected areas have long been the cornerstone of international conservation policy. The 2003 United Nations List of Protected Areas shows that in the last 40 years coverage has increased dramatically from 2.4 to 18.8 million km2. At the same time, the continuing decline of biodiversity has been a cause for international concern culminating in the agreement of an international Convention on Biological Diversity (CBD) at the 1992 'Earth Summit'. In the same year, the IUCN World Parks Congress (WPC) set a target for protected area coverage at 10 per cent of the world's surface area – a target that was endorsed by the 2002 World Summit on Sustainable Development (WSSD). The following year, at the 2003 IUCN World Parks Congress it was announced that total coverage had actually exceeded the 10 per cent target and was in fact closer to 12 per cent.

  1. FLOODPLAIN, Crisp COUNTY, TENNESSEE and INCORPORATED AREAS

    Data.gov (United States)

    Federal Emergency Management Agency, Department of Homeland Security — The Floodplain Mapping/Redelineation study deliverables depict and quantify the flood risks for the study area. The primary risk classifications used are the...

  2. US Forest Service Recreation Area Activities

    Data.gov (United States)

    US Forest Service, Department of Agriculture — A map service on the www depicting the recreation area activity information that the Forest Service collects through the Recreation Portal and shares with the...

  3. Colour Consideration for Waiting areas in hospitals

    Science.gov (United States)

    Zraati, Parisa

    2012-08-01

    Colour is one the most important factors in the nature that can have some affects on human behaviour. Many years ago, it was proven that using colour in public place can have some affect on the users. Depend of the darkness and lightness; it can be vary from positive to negative. The research will mainly focus on the colour and psychological influences and physical factors. The statement of problem in this research is what is impact of colour usually applied to waiting area? The overall aim of the study is to explore the visual environment of hospitals and to manage the colour psychological effect of the hospital users in the waiting area by creating a comfortable, pleasant and cozy environment for users while spend their time in waiting areas. The analysisconcentrate on satisfaction and their interesting regarding applied colour in two private hospital waiting area in Malaysia.

  4. FLOODPLAIN, MOREHOUSE PARISH (AND INCORPORATED AREAS)

    Data.gov (United States)

    Federal Emergency Management Agency, Department of Homeland Security — The Floodplain Mapping/Redelineation study deliverables depict and quantify the flood risks for the study area. The primary risk classifications used are the...

  5. Maryland ESI: MGT (Management Area Polygons)

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — This data set contains polygons that represent the following sensitive human-use management areas in Maryland: wildlife refuges, national parks, wildlife management...

  6. 300 area TEDF permit compliance monitoring plan

    Energy Technology Data Exchange (ETDEWEB)

    BERNESKI, L.D.

    1998-11-20

    This document presents the permit compliance monitoring plan for the 300 Area Treated Effluent Disposal Facility (TEDF). It addresses the compliance with the National Pollutant Discharge Elimination System (NPDES) permit and Department of Natural Resources Aquatic Lands Sewer Outfall Lease.

  7. FLOODPLAIN, MACON COUNTY, TENNESSEE and INCORPORATED AREAS

    Data.gov (United States)

    Federal Emergency Management Agency, Department of Homeland Security — The Floodplain Mapping/Redelineation study deliverables depict and quantify the flood risks for the study area. The primary risk classifications used are the...

  8. Areas of Critical Environmental Concern (ACEC)

    Data.gov (United States)

    Bureau of Land Management, Department of the Interior — ACECS are areas within the public lands where special management attention is required to protect and prevent irreparable damage to important historic, cultural, or...

  9. Nonattainment Area - Nitrogen Dioxide (NO2 - 1990)

    Data.gov (United States)

    Department of Transportation — Non-attainment and maintenance areas for the United States and its territories (NTAD 2015). The standard for the NO2 NAA is 0.053 ppm. For more detailed information...

  10. HUD Low and Moderate Income Areas

    Data.gov (United States)

    Department of Housing and Urban Development — This dataset and map service provides information on the U.S. Housing and Urban Development's (HUD) low to moderate income areas. The term Low to Moderate Income,...

  11. FLOODPLAIN, PIERCE COUNTY, WISCONSIN, AND INCORPORATED AREAS

    Data.gov (United States)

    Federal Emergency Management Agency, Department of Homeland Security — The Floodplain Mapping/Redelineation study deliverables depict and quantify the flood risks for the study area. The primary risk classifications used are the...

  12. Improving the environment in urban areas

    Energy Technology Data Exchange (ETDEWEB)

    Adamkus, V.V.

    1994-12-31

    The author discusses the need for improvements to the environment in urban areas, and efforts being made under the direction of the Environmental Protection Agency (EPA) to address these problems. The impact the new Clean Air Act can have on emissions from gasoline powered autos, diesel burning trucks, fixed emission sources ranging from utilities to chemical plants, and consumer products like hair sprays and charcoal starters, will all work together to improve air quality in urban areas. The author also discusses Brownfields Economic Redevelopment Plan efforts being supported by the EPA in a coordinated plan to get municipalities involved in cleaning up areas with pollution, to remove the blight on the urban areas, provide new land for development, and promote additional jobs.

  13. Virginia ESI: MGT (Management Area Polygons)

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — This data set contains boundaries for management areas, national parks, state and local parks, and wildlife refuges in Virginia. Vector polygons in this data set...

  14. IMS Mitigation Target Areas - 2010 [ds673

    Data.gov (United States)

    California Department of Resources — Mitigation Target Areas (MTA) were developed by the California Department of Fish and Game for the Interim Mitigation Strategy (IMS). The MTAs are an identification...

  15. FLOODPLAIN, BLOUNT COUNTY AND INCORPORATED AREAS, ALABAMA

    Data.gov (United States)

    Federal Emergency Management Agency, Department of Homeland Security — The Floodplain Mapping/Redelineation study deliverables depict and quantify the flood risks for the study area. The primary risk classifications used are the...

  16. 2006 PM-2.5 Nonattainment Areas

    Data.gov (United States)

    U.S. Environmental Protection Agency — This data layer identifies areas in the U.S. where air pollution levels have not met the National Ambient Air Quality Standards (NAAQS) for 2006 PM-2.5 standards....

  17. FLOODPLAIN, CALHOUN COUNTY, GEORGIA and INCORPORATED AREAS

    Data.gov (United States)

    Federal Emergency Management Agency, Department of Homeland Security — The Floodplain Mapping/Redelineation study deliverables depict and quantify the flood risks for the study area. The primary risk classifications used are the...

  18. Entropy, area, and black hole pairs

    CERN Document Server

    Hawking, Stephen William; Ross, S F; Hawking, S W; Horowitz, Gary T; Ross, Simon F

    1995-01-01

    We clarify the relation between gravitational entropy and the area of horizons. We first show that the entropy of an extreme Reissner-Nordstr\\"om black hole is zero, despite the fact that its horizon has nonzero area. Next, we consider the pair creation of extremal and nonextremal black holes. It is shown that the action which governs the rate of this pair creation is directly related to the area of the acceleration horizon and (in the nonextremal case) the area of the black hole event horizon. This provides a simple explanation of the result that the rate of pair creation of non-extreme black holes is enhanced by precisely the black hole entropy. Finally, we discuss black hole annihilation, and argue that Planck scale remnants are not sufficient to preserve unitarity in quantum gravity.

  19. Entropy, area, and black hole pairs

    Science.gov (United States)

    Hawking, S. W.; Horowitz, Gary T.; Ross, Simon F.

    1995-04-01

    We clarify the relation between gravitational entropy and the area of horizons. We first show that the entropy of an extreme Reissner-Nordström black hole is zero, despite the fact that its horizon has nonzero area. Next, we consider the pair creation of extremal and nonextremal black holes. It is shown that the action which governs the rate of this pair creation is directly related to the area of the acceleration horizon and (in the nonextremal case) the area of the black hole event horizon. This provides a simple explanation of the result that the rate of pair creation of nonextreme black holes is enhanced by precisely the black hole entropy. Finally, we discuss black hole annihilation, and argue that Planck scale remnants are not sufficient to preserve unitarity in quantum gravity.

  20. National Association of Area Agencies on Aging

    Science.gov (United States)

    National Association of Area Agencies on Aging Search Member Login Forgot Password? Menu ABOUT n4a Mission, Vision & Work AAAs & Title VI Aging Programs Membership Board of Directors Staff Contact ...

  1. 24 CFR 203.672 - Residential areas.

    Science.gov (United States)

    2010-04-01

    ... used by persons active in the real estate industry in the affected area. (b) HUD shall establish such... constitutes a local economic market for the purchase and sale of residential real estate. In...

  2. State Wildlife Management Area Boundaries - Publicly Accessible

    Data.gov (United States)

    Minnesota Department of Natural Resources — This polygon theme contains boundaries for approximately 1392 Wildlife Management Areas (WMAs) across the state covering nearly 1,288,000 acres. WMAs are part of...

  3. National Weather Service County Warning Area Boundaries

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — This data set contains polygons corresponding to the County Warning Areas (CWAs) of each Weather Forecast Office (WFO) in the National Weather Service (NWS).

  4. FLOODPLAIN, PIKE COUNTY, GEORGIA and INCORPORATED AREAS

    Data.gov (United States)

    Federal Emergency Management Agency, Department of Homeland Security — The Floodplain Mapping/Redelineation study deliverables depict and quantify the flood risks for the study area. The primary risk classifications used are the...

  5. Tourism Areas - MDC_GolfCourse

    Data.gov (United States)

    NSGIC GIS Inventory (aka Ramona) — A polygon feature class of all known Golf Courses within Miami-Dade County. Data was extracted from U.S. GDT Large Area Landmarks dataset, which represents common...

  6. FLOODPLAIN, BRANTLEY COUNTY, GA AND INCORPORATED AREAS

    Data.gov (United States)

    Federal Emergency Management Agency, Department of Homeland Security — he Floodplain Mapping/Redelineation study deliverables depict and quantify the flood risks for the study area. The primary risk classifications used are the...

  7. Central Facilities Area Sewage Lagoon Evaluation

    Energy Technology Data Exchange (ETDEWEB)

    Giesbrecht, Alan [Idaho National Lab. (INL), Idaho Falls, ID (United States)

    2015-03-01

    The Central Facilities Area (CFA) located in Butte County, Idaho at Idaho National Laboratory (INL) has an existing wastewater system to collect and treat sanitary wastewater and non contact cooling water from the facility. The existing treatment facility consists of three cells: Cell 1 has a surface area of 1.7 acres, Cell 2 has a surface area of 10.3 acres, and Cell 3 has a surface area of 0.5 acres. If flows exceed the evaporative capacity of the cells, wastewater is discharged to a 73.5 acre land application site that utilizes a center pivot irrigation sprinkler system. The purpose of this current study is to update the analysis and conclusions of the December 2013 study. In this current study, the new seepage rate and influent flow rate data have been used to update the calculations, model, and analysis.

  8. Louisiana ESI: PARISH (Parish Management Area Polygons)

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — This data set contains boundaries for parishes in coastal Louisiana. Vector polygons in this data set represent parish management areas. Location-specific type and...

  9. Western Alaska ESI: MGT (Management Area Polygons)

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — This data set contains management area data for Designated Critical Habitats, Wildlife Refuges, Wild and Scenic Rivers, and State Parks. Vector polygons in this...

  10. N Area Final Project Program Plan

    International Nuclear Information System (INIS)

    The N Area Final Project Program Plan is issued for information and use by the U.S. Department of Energy (DOE), the Environmental Restoration Contractor (ERC) for the Hanford Site, and other parties that require workscope knowledge for the deactivation of N Reactor facilities and remediation of the 100-N Area. This revision to the program plan contains the updated critical path schedule to deactivate N Reactor and its supporting facilities, cleanout of the N Reactor Fuel Storage Basin (105-N Basin), and remediate the 100-N Area. This document reflects notable changes in the deactivation plan for N Reactor, including changes in deactivation status, the N Basin cleanout task, and 100-N Area remediation

  11. FLOODPLAIN, LEE COUNTY, GEORGIA and INCORPORATED AREAS

    Data.gov (United States)

    Federal Emergency Management Agency, Department of Homeland Security — The Floodplain Mapping/Redelineation study deliverables depict and quantify the flood risks for the study area. The primary risk classifications used are the...

  12. FLOODPLAIN, COOK COUNTY, GA AND INCORPORATED AREAS

    Data.gov (United States)

    Federal Emergency Management Agency, Department of Homeland Security — The Floodplain Mapping/Redelineation study deliverables depict and quantify the flood risks for the study area. The primary risk classifications used are the...

  13. Bureau of Land Management Wilderness Study Areas

    Data.gov (United States)

    Earth Data Analysis Center, University of New Mexico — This dataset is meant to depict Wilderness Study Areas (WSA's), within the state of New Mexico, identified by the U.S. Bureau of Land Management (BLM) as having...

  14. FLOODPLAIN, SPALDING COUNTY, GEORGIA and INCORPORATED AREAS

    Data.gov (United States)

    Federal Emergency Management Agency, Department of Homeland Security — The Floodplain Mapping/Redelineation study deliverables depict and quantify the flood risks for the study area. The primary risk classifications used are the...

  15. Louisiana ESI: MGT (Management Area Polygons)

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — This data set contains boundaries for managed lands in coastal Louisiana. Vector polygons in this data set represent the management areas. Location-specific type...

  16. Inter-area oscillations in power systems

    CERN Document Server

    Messina, Arturo R

    2009-01-01

    Deals with the application of fresh techniques based on time-frequency system representations and statistical approaches to the study, characterization, and control of nonlinear and non-stationary inter-area oscillations in power systems.

  17. Caolines Program. N1 area prospective soundings

    International Nuclear Information System (INIS)

    This work is about The Caolines program. After several stages was designed a network of drilling to be developed in prospective areas. The support of this network was a geological cartography performed in a devonian region.

  18. Alabama ESI: MGT (Management Area Polygons)

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — This data set contains sensitive human-use data for designated critical habitats, state parks, wildlife refuges, and wildlife management areas in Alabama. Vector...

  19. FLOODPLAIN, COFFEE COUNTY, GA AND INCORPORATED AREAS

    Data.gov (United States)

    Federal Emergency Management Agency, Department of Homeland Security — he Floodplain Mapping/Redelineation study deliverables depict and quantify the flood risks for the study area. The primary risk classifications used are the...

  20. FLOODPLAIN, COFFEE COUNTY AND INCORPORATED AREAS, ALABAMA

    Data.gov (United States)

    Federal Emergency Management Agency, Department of Homeland Security — The Floodplain Mapping/Redelineation study deliverables depict and quantify the flood risks for the study area. The primary risk classifications used are the...

  1. Large Mode Area Photonic Crystal Fibers

    DEFF Research Database (Denmark)

    Nielsen, Martin Dybendal

    2004-01-01

    The photonic crystal fiber (PCF) is a novel single-material optical waveguide realized by an arrangement of air-holes running along the full length of the fiber. Since the proposal of the PCF in 1996, the technology has developed into being a well-established area of research and commercialisation...... PCFs are presented. The first is a large-mode area fiber optimised for visible light applications. The second is a fiber optimised for the telecommunication band realizing a nonlinear effective area 5 times larger than state of the art conventional fibers. Two examples of alternative designs are....... The work presented in this thesis deals with the optical properties of large-mode area PCFs for which the mode-field diameter, typically, is an order of magnitude larger than the free-space optical wavelength. Special emphasis is put on the description of relevant mechanisms of attenuation in these...

  2. NYC Reservoirs Watershed Areas (HUC 12)

    Data.gov (United States)

    U.S. Environmental Protection Agency — This NYC Reservoirs Watershed Areas (HUC 12) GIS layer was derived from the 12-Digit National Watershed Boundary Database (WBD) at 1:24,000 for EPA Region 2 and...

  3. FLOODPLAIN, COLQUITT COUNTY, GA AND INCORPORATED AREAS

    Data.gov (United States)

    Federal Emergency Management Agency, Department of Homeland Security — he Floodplain Mapping/Redelineation study deliverables depict and quantify the flood risks for the study area. The primary risk classifications used are the...

  4. FLOODPLAIN, BERRIEN COUNTY, GA AND INCORPORATED AREAS

    Data.gov (United States)

    Federal Emergency Management Agency, Department of Homeland Security — he Floodplain Mapping/Redelineation study deliverables depict and quantify the flood risks for the study area. The primary risk classifications used are the...

  5. FLOODPLAIN, PUTNAM COUNTY (AND INCORPORATED AREAS)

    Data.gov (United States)

    Federal Emergency Management Agency, Department of Homeland Security — The Floodplain Mapping/Redelineation study deliverables depict and quantify the flood risks for the study area. The primary risk classifications used are the...

  6. Nonattainment Area - Nitrogen Dioxide (NO2 - 1971)

    Data.gov (United States)

    Department of Transportation — Non-attainment and maintenance areas for the United States and its territories (NTAD 2015). The standard for the NO2 NAA is 0.053 ppm. For more detailed information...

  7. Recreational Areas, Published in unknown, Douglas County.

    Data.gov (United States)

    NSGIC GIS Inventory (aka Ramona) — This Recreational Areas dataset, was produced all or in part from Other information as of unknown. Data by this publisher are often provided in Other (please list)...

  8. EAARL Topography - Gateway National Recreation Area

    Data.gov (United States)

    U.S. Geological Survey, Department of the Interior — A bare earth elevation map (also known as a Digital Elevation Model or DEM) of Gateway National Recreation Area was produced from remotely-sensed,...

  9. FLOODPLAIN, WOOD COUNTY, OHIO, AND INCORPORATED AREAS

    Data.gov (United States)

    Federal Emergency Management Agency, Department of Homeland Security — The Floodplain Mapping/Redelineation study deliverables depict and quantify the flood risks for the study area. The primary risk classifications used are the...

  10. Area Studies and the Traditional Disciplines

    Science.gov (United States)

    Grieb, Kenneth J.

    1974-01-01

    The function of area studies in the university and its relationship to the traditional department is examined with consideration to the solution of short-range problems and to the long-range advantages of each type of organization. (Author)

  11. Improving the environment in urban areas

    International Nuclear Information System (INIS)

    The author discusses the need for improvements to the environment in urban areas, and efforts being made under the direction of the Environmental Protection Agency (EPA) to address these problems. The impact the new Clean Air Act can have on emissions from gasoline powered autos, diesel burning trucks, fixed emission sources ranging from utilities to chemical plants, and consumer products like hair sprays and charcoal starters, will all work together to improve air quality in urban areas. The author also discusses Brownfields Economic Redevelopment Plan efforts being supported by the EPA in a coordinated plan to get municipalities involved in cleaning up areas with pollution, to remove the blight on the urban areas, provide new land for development, and promote additional jobs

  12. FLOODPLAIN, POINTE COUPEE PARISH (AND INCORPORATED AREAS)

    Data.gov (United States)

    Federal Emergency Management Agency, Department of Homeland Security — The Floodplain Mapping/Redelineation study deliverables depict and quantify the flood risks for the study area. The primary risk classifications used are the...

  13. Protected Areas Database for New Mexico

    Data.gov (United States)

    Earth Data Analysis Center, University of New Mexico — The Protected Areas Database of the United States (PAD-US) is a geodatabase, managed by USGS GAP, that illustrates and describes public land ownership, management...

  14. 300 area TEDF permit compliance monitoring plan

    International Nuclear Information System (INIS)

    This document presents the permit compliance monitoring plan for the 300 Area Treated Effluent Disposal Facility (TEDF). It addresses the compliance with the National Pollutant Discharge Elimination System (NPDES) permit and Department of Natural Resources Aquatic Lands Sewer Outfall Lease

  15. EPA Region 1 Environmentally Sensitive Areas

    Data.gov (United States)

    U.S. Environmental Protection Agency — This coverage represents polygon equivalents of environmentally sensitive areas (ESA) in EPA Region I. ESAs were developed as part of an EPA headquarters initiative...

  16. Wildlife Private Lands Specialist Support Areas

    Data.gov (United States)

    Minnesota Department of Natural Resources — This layer represents the areas of Minnesota that MNDNR Wildlife Private Lands Specialists cover. These boundaries are provided for support mapping and to show...

  17. FLOODPLAIN, MITCHELL COUNTY, GEORGIA and INCORPORATED AREAS

    Data.gov (United States)

    Federal Emergency Management Agency, Department of Homeland Security — The Floodplain Mapping/Redelineation study deliverables depict and quantify the flood risks for the study area. The primary risk classifications used are the...

  18. OCS Planning Areas Alaska NAD 83

    Data.gov (United States)

    Bureau of Ocean Energy Management, Department of the Interior — This data set contains BOEM Planning Area outlines in ESRI shapefile format for the BOEM Alaska Region. The Submerged Lands Act (SLA) boundary, along with the...

  19. FLOODPLAIN, ST. JOHNS COUNTY (AND INCORPORATED AREAS)

    Data.gov (United States)

    Federal Emergency Management Agency, Department of Homeland Security — The Floodplain Mapping/Redelineation study deliverables depict and quantify the flood risks for the study area. The primary risk classifications used are the...

  20. Bolder science needed now for protected areas.

    Science.gov (United States)

    Watson, James E M; Darling, Emily S; Venter, Oscar; Maron, Martine; Walston, Joe; Possingham, Hugh P; Dudley, Nigel; Hockings, Marc; Barnes, Megan; Brooks, Thomas M

    2016-04-01

    Recognizing that protected areas (PAs) are essential for effective biodiversity conservation action, the Convention on Biological Diversity established ambitious PA targets as part of the 2020 Strategic Plan for Biodiversity. Under the strategic goal to "improve the status of biodiversity by safeguarding ecosystems, species, and genetic diversity," Target 11 aims to put 17% of terrestrial and 10% of marine regions under PA status by 2020. Additionally and crucially, these areas are required to be of particular importance for biodiversity and ecosystem services, effectively and equitably managed, ecologically representative, and well-connected and to include "other effective area-based conservation measures" (OECMs). Whereas the area-based targets are explicit and measurable, the lack of guidance for what constitutes important and representative; effective; and OECMs is affecting how nations are implementing the target. There is a real risk that Target 11 may be achieved in terms of area while failing the overall strategic goal for which it is established because the areas are poorly located, inadequately managed, or based on unjustifiable inclusion of OECMs. We argue that the conservation science community can help establish ecologically sensible PA targets to help prioritize important biodiversity areas and achieve ecological representation; identify clear, comparable performance metrics of ecological effectiveness so progress toward these targets can be assessed; and identify metrics and report on the contribution OECMs make toward the target. By providing ecologically sensible targets and new performance metrics for measuring the effectiveness of both PAs and OECMs, the science community can actively ensure that the achievement of the required area in Target 11 is not simply an end in itself but generates genuine benefits for biodiversity. PMID:26486683

  1. Noncommutative Schwarzschild black hole and area law

    International Nuclear Information System (INIS)

    Using a graphical analysis, we show that for the horizon radius rh∼>4.8√θ, the standard semiclassical Bekenstein-Hawking area law for a noncommutative Schwarzschild black hole exactly holds for all orders of θ. We also give the corrections to the area law to get the exact nature of the Bekenstein-Hawking entropy when rhh=3.0√(θ).

  2. Noncommutative Schwarzschild Black Hole and Area Law

    OpenAIRE

    Banerjee, Rabin; Majhi, Bibhas Ranjan; Modak, Sujoy Kumar

    2008-01-01

    Using a graphical analysis, we show that for the horizon radius $r_h\\gtrsim 4.8\\sqrt\\theta$, the standard semiclassical Bekenstein-Hawking area law for noncommutative Schwarzschild black hole exactly holds for all orders of $\\theta$. We also give the corrections to the area law to get the exact nature of the Bekenstein-Hawking entropy when $r_h

  3. Area spectrum in Lorentz covariant loop gravity

    OpenAIRE

    Alexandrov, S.; Vassilevich, D.

    2001-01-01

    We use the manifestly Lorentz covariant canonical formalism to evaluate eigenvalues of the area operator acting on Wilson lines. To this end we modify the standard definition of the loop states to make it applicable to the present case of non-commutative connections. The area operator is diagonalized by using the usual shift ambiguity in definition of the connection. The eigenvalues are then expressed through quadratic Casimir operators. No dependence on the Immirzi parameter appears.

  4. Area spectrum in Lorentz covariant loop gravity

    International Nuclear Information System (INIS)

    We use the manifestly Lorentz covariant canonical formalism to evaluate eigenvalues of the area operator acting on Wilson lines. To this end we modify the standard definition of the loop states to make it applicable to the present case of noncommutative connections. The area operator is diagonalized by using the usual shift ambiguity in the definition of the connection. The eigenvalues are then expressed through quadratic Casimir operators. No dependence on the Immirzi parameter appears

  5. The Employment Advantages of Skilled Urban Areas

    OpenAIRE

    Diaz Escobar, Ana Maria

    2011-01-01

    This paper explores whether the agglomeration of human capital leads to social employment advantages in urban labor markets of a developing country: Colombia. I estimate the social effects of human capital agglomeration by comparing employment opportunities of individuals located in urban areas in which the level of education differs. Results show that employment opportunities are higher on average in skilled urban areas. Three explanations have been offered: human capital externalities, prod...

  6. Interface area transport of monodispersed spherical particulates

    Energy Technology Data Exchange (ETDEWEB)

    Chang, Chong H. [Los Alamos National Lab. (LANL), Los Alamos, NM (United States)

    2016-08-05

    We present an interface area transport model required in tracking of mass, momentum, and energy exchange between dispersed and background materials. The basic transport equation has been rigorously derived from the volume fraction evolution equation. Interface area changes due to mass transport and local compression/expansion are included. The model is then simplified for the case in which the dispersed phase is composed of spheres of locally uniform size. A procedure for calculating advective flux with interface reconstruction has been suggested.

  7. Monitoring System for ALICE Surface Areas

    CERN Document Server

    Demirbasci, Oguz

    2016-01-01

    I have been at CERN for 12 weeks within the scope of Summer Student Programme working on a monitoring system project for surface areas of the ALICE experiment during this period of time. The development and implementation of a monitoring system for environmental parameters in the accessible areas where a cheap hardware setup can be deployed were aim of this project. This report explains how it was developed by using Arduino, Raspberry PI, WinCC OA and DIM protocol.

  8. Statistical Module Level Area and Delay Estimation

    OpenAIRE

    Akhilesh Tyagi

    1997-01-01

    The increasing complexity of VLSI design process has led to an increasing use of layout synthesis systems. For many components of a high-level synthesis system such as module generators and module generator development environments, an accurate model of area and delay for the layouts generated by a layout synthesis system is extremely desirable. We have experimented with a statistical model for area and delay of function modules. This model is surprisingly accurate for a standard cell based l...

  9. Sustainable ecotourism management in protected areas

    OpenAIRE

    Öztürk, Atakan; Aydın, İnci Zeynep; Demirci, Ufuk

    2013-01-01

    In recent years, there is an increase in social and environmental awareness. As a result of this, tourists prefer tourism types which do not affect cultural and natural resources negatively. Thus, sustainable tourism and ecotourism activities in protected areas such as National Park and Natural Park have gained importance. Within this period, tourists and local community in these areas are most important stakeholders. There is no consensus about evaluation of sustainability, but overall appr...

  10. Cincinnati Big Area Additive Manufacturing (BAAM)

    Energy Technology Data Exchange (ETDEWEB)

    Duty, Chad E. [Oak Ridge National Lab. (ORNL), Oak Ridge, TN (United States); Love, Lonnie J. [Oak Ridge National Lab. (ORNL), Oak Ridge, TN (United States)

    2015-03-04

    Oak Ridge National Laboratory (ORNL) worked with Cincinnati Incorporated (CI) to demonstrate Big Area Additive Manufacturing which increases the speed of the additive manufacturing (AM) process by over 1000X, increases the size of parts by over 10X and shows a cost reduction of over 100X. ORNL worked with CI to transition the Big Area Additive Manufacturing (BAAM) technology from a proof-of-principle (TRL 2-3) demonstration to a prototype product stage (TRL 7-8).

  11. Convergence of functional areas in information operations

    OpenAIRE

    Brett Van Niekerk

    2015-01-01

    Background: Contemporary technology and its rapid rise to a ubiquitous nature are affecting the way in which technology is used. This holds implications for military information operations and information warfare concepts as the previously separate functional areas are increasingly overlapping due to the increased convergence of information technology.Objective: The aim of the article is to illustrate the convergence of the functional areas of information operations through the use of reporte...

  12. Directions for land management in rural areas

    OpenAIRE

    DUDZIŃSKA, Małgorzata; Jasińska, Elżbieta; KOCUR-BERA, Katarzyna; Leń, Przemysław; Preweda, Edward; Sajnóg, Natalia; Sobolewska-Mikulska, Katarzyna; Steinsholt, Håvard; Walacik, Marek; Wójcik, Justyna

    2014-01-01

    The monograph presents directions and trends of real estate management in the rural areas in Poland and in Norway. Changes and transformation of the spatial structure of agricultural farms have been intensively developed since the Polish accession to the European Union. Real estate management in rural areas covers technical, procedural and legal aspects resulting from attempts aiming at solution of current problems. The amending legal regulations and the rules concerning the real estate trans...

  13. DEVELOPMENTOF ECOLOGICAL TOURISMIN PROTECTED AREAS OF RUSSIA

    OpenAIRE

    VINOGRADOV E.S.

    2015-01-01

    The article discusses the prospects for the development of eco-tourism on the basis of specially protected natural territories of the Russian Federation: it provides a brief assessment of the situation in the domestic tourism industry covering the period of the end of 2014 beginning of 2015; it provides statistical information on specially protected areas, as well as analyzes the possibility of using protected areas as a resource base for ecotourism. The author of the article, based on the vi...

  14. Chemical Vapour Deposition of Large Area Graphene

    OpenAIRE

    Larsen, Martin Benjamin Barbour Spanget; Bøggild, Peter; Booth, Tim; Jørgensen, Anders Michael

    2015-01-01

    Chemical Vapor Deposition (CVD) is a viable technique for fabrication of large areas of graphene. CVD fabrication is the most prominent and common way of fabricating graphene in industry. In this thesis I have attempted to optimize a growth recipe and catalyst layer for CVD fabrication of uniform, single layer, and high carrier mobility large area graphene. The main goals of this work are; (1) explore the graphene growth mechanics in a low pressure cold-wall CVD system on a copper substrate, ...

  15. Linguistic Summaries in Small Area Statistics

    OpenAIRE

    Miroslav Hudec

    2014-01-01

    Data collection in small area statistics also copes with missing values. In the municipal statistics we can recognize more or less similar municipalities and more or less dependent indicators. Therefore, an approach capable to process this uncertainty is desirable. Data produced in small area statistics are valuable source for users. Data dissemination which mimics human reasoning in searching and evaluation data could be a suitable solution. Thus, there is a space for improving both processe...

  16. Creating small area measures of urban deprivation

    OpenAIRE

    Harris, Richard J; Longley, Paul A.

    2002-01-01

    In recent years, the scale and pace of urban change have been associated with fine-scale fragmentation of the lifestyles of urban populations. One manifestation of this is that households of diverse means and circumstances may be found living in proximity to one another, particularly in urban areas. In this paper we argue that in these changed circumstances conventional deprivation indicators fail adequately to detect within and between small area variations in socioeconomic and environmental...

  17. Self-consistent areas law in QCD

    International Nuclear Information System (INIS)

    The problem of obtaining the self-consistent areas law in quantum chromodynamics (QCD) is considered from the point of view of the quark confinement. The exact equation for the loop average in multicolor QCD is reduced to a bootstrap form. Its iterations yield new manifestly gauge invariant perturbation theory in the loop space, reproducing asymptotic freedom. For large loops, the areas law apprears to be a self-consistent solution

  18. Tourism in the Portuguese Rural Areas

    OpenAIRE

    Martinho, Vítor João Pereira Domingues

    2013-01-01

    The tourism in the rural areas is an important contribution to the local economies and an additional income for the traditional local activities as the agricultural sector. Some traditional rural activities, as the agriculture, sometimes and in some locations are not sufficient to provide an acceptable return to their promoters. So the different forms of tourism in rural zones, as the small industry and others sectors, are important contributions to the economic activity in the rural areas. T...

  19. A typology of rural areas in Serbia

    OpenAIRE

    Bogdanov Natalija; Meredith David; Efstratoglou Sophia

    2008-01-01

    The goal of this paper is to present a method to establish the typology of rural areas in Serbia. Initially the OECD rurality criterion was applied to define the rural areas in Serbia. Subsequently, relevant indicators were selected (demographic, geographic, economic, employment-related, human capital, agricultural, tourism and infrastructure) and used to define and distinguish relatively homogeneous rural regions, based on correlation analysis, factor analysis (VARIMAX method) and cluster an...

  20. Large area flow gas proportional counters

    International Nuclear Information System (INIS)

    The ZJ-LD-800 and ZJ-LD-240 large area flow gas proportional counter tubes are described in detail, and the design of counter tube is expounded. The counter tube there have better than plateau length of 200 V and plateau slope of 2%/100 V and window uniformity of 90% for beta counting. So the counters are ideally suitable for use in Area and Contamination Monitors where both alpha and beta radiation are anticipated

  1. Seismic hazard assessment for the Sofia area

    OpenAIRE

    Christoskov, L.; Simeonova, S.; D. Solakov

    2001-01-01

    The capital of Bulgaria, Sofia, is situated in the center of the so-called Sofia area. This is the most populated industrial and cultural region of Bulgaria that faces considerable earthquake risk. We apply a version of machine code EQRISK for hazard assessment of the Sofia area according to the Cornell-McGuire approach. The probabilistic seismic hazard analysis is based on a simplified seismogenic model, which is derived from seismic zoning of Bulgaria. We show, using a Monte Carlo approach,...

  2. Economics, Area Studies and Human Development

    OpenAIRE

    Ranis, Gustav

    2009-01-01

    This paper suggests that area studies and economics have a better chance to be married successfully if we shift our attention from the exclusive emphasis on economic growth towards improvements in human development, especially the much broadened version of that concept. Different areas are shown to differ substantially in terms of the choices they make among the various independent dimensions of well-being and the various indicators within each dimension. The particular characteristics of eac...

  3. MANAGEMENT OF ENVIRONMENTAL RISKS IN COASTAL AREAS

    OpenAIRE

    M. Caprioli; R. Trizzino; R. Pagliarulo; Scarano, M; F. Mazzone; A. Scognamiglio

    2015-01-01

    The present work deals with the assessment and management of environmental risk conditions in a typical costal area of Southern Italy. This area, located in the Salento peninsula, is subject to recurrent widespread instability phenomena due to the presence of steep rocky cliffs. Along the coast there are numerous beach resorts that are very crowded in the summer season. The environmental hazard deriving from the possible rock falls is unacceptably high for the people safety. Moreover, the lan...

  4. Credit Risk in the Euro Area

    OpenAIRE

    Gilchrist, S.; B. MOJON

    2014-01-01

    We construct credit risk indicators for euro area banks and non-financial corporations. These are the average spreads on the yield of euro area private sector bonds relative to the yield on German federal government securities of matched maturities. The indicators are also constructed at the country level for Germany, France, Italy and Spain. These indicators reveal that the financial crisis of 2008 has dramatically increased the cost of market funding for both banks and non-financial firms. ...

  5. Voice-Sensitive Areas in the Brain

    OpenAIRE

    George Varvatsoulias

    2014-01-01

    This empirical single-participant fMRI case study partially replicates Belin, Zatorre, Lafaille, Ahad, and Pike (2000) research on voice-selective areas in the auditory cortex. It hypothesises that brain areas, sensitive to human vocal sounds, show greater neural activation than non-human ones. A 1X3 ANOVA design was used in this study contrasted by two conditions: sound vs. silence and voice vs. non-voice. The findings supported the hypothesis, noting also possible individual differences to ...

  6. Monitoring of Shellfish Growing Areas - 1993

    OpenAIRE

    Nixon, E; Rowe, A.; Smith, M.; McLoughlin, D; Silke, J

    1994-01-01

    During 1993, water and shellfish from 19 major growing areas were monitored for chemical parameters in accordance with the 1979 Council Directive 79/923/EC. At each site temperature, salinity, pH, dissolved oxygen and suspended solids measurements were taken and shellfish samples were returned to the laboratory for metal, chlorinated hydrocarbon and algal biotoxin determinations. Generally, water quality in all areas was good and conformed to the guidelines of the Directive. The highest...

  7. Security policy development in health area

    OpenAIRE

    Grilc, Uroš

    2012-01-01

    In the following assignment, we will research the concepts of information security and information security management system in a business environment. Then we will try to develop an actual information security management system for an organization, active in healthcare area, which will be specified by restrictions, introduced by the current state legislation for the healthcare area. In the developing information security management system, we will first try to define the desired system's...

  8. Priority of areas for agricultural radiovulnerability mapping

    International Nuclear Information System (INIS)

    The methodology for classifying areas according to soil properties for the vulnerability to a 137Cs contamination is of high importance to the preparedness related to nuclear and/or radiological accidents that lead to release of radionuclides to the environment with the consequent contamination of agricultural areas. The priority of research for agricultural areas should then focus on the surrounding areas of nuclear power plant that have higher probability of public exposure through the ingestion pathway. The objective of this work was to create a rank order for priority of areas to be mapped based on EMBRAPA database on soil properties. The 16 municipalities previously selected to define parameters for dose assessment simulations related to the Brazilian Nuclear Power Plants, located in the district of Angra dos Reis, Rio de Janeiro, have been investigated in order to create this rank order to direct the research on radio vulnerability mapping, considering their relevance to public exposure based on their agricultural productivity. The two aspects selected in this study account for the maximum loss of income and to the collective doses that can be averted due to the banning of agricultural products. These quantities are inputs to optimization analysis. The priority defined shall then guide research on both the adequate values for the transfer factors and on the agricultural countermeasures suitable to each area according to the cause(s) of their vulnerability and their typical agricultural crops. (author)

  9. Influence of relief on permanent preservation areas.

    Science.gov (United States)

    dos Santos, Alexandre Rosa; Chimalli, Tessa; Peluzio, João Batista Esteves; da Silva, Aderbal Gomes; dos Santos, Gleissy Mary Amaral Dino Alves; Lorenzon, Alexandre Simões; Teixeira, Thaisa Ribeiro; de Castro, Nero Lemos Martins; Soares Ribeiro, Carlos Antonio Alvares

    2016-01-15

    Many countries have environmental legislation to protecting natural resources on private property. In Brazil, the Brazilian Forestry Code determines specific areas to maintain with natural vegetation cover, known as areas of permanent preservation (APP). Currently, there are few studies that relate topographic variables on APP. In this context, we sought to evaluate the influence of relief on the conservation of areas of permanent preservation (APP) in the areas surrounding Caparaó National Park, Brazil. By using the chi-squared statistical test, we verified that the presence of forest cover is closely associated with altitude. The classes of APP in better conservation status are slopes in addition to hilltops and mountains, whereas APP streams and springs are among the areas most affected by human activities. The most deforested areas are located at altitudes below 1100.00 m and on slopes less than 45°. All orientations of the sides were significant for APP conservation status, with the southern, southeastern, and southwestern sides showing the lower degrees of impact. The methodology can be adjusted to environmental legislation to other countries. PMID:26476068

  10. Vulnerability of particularly valuable areas. Summary

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2012-07-01

    This report is part of the scientific basis for the management plan for the North Sea and Skagerrak. The report focuses on the vulnerability of particularly valuable areas to petroleum activities, maritime transport, fisheries, land-based and coastal activities and long-range transboundary pollution. A working group with representatives from many different government agencies, headed by the Institute of Marine Research and the Directorate for Nature Management, has been responsible for drawing up the present report on behalf of the Expert Group for the North Sea and Skagerrak. The present report considers the 12 areas that were identified as particularly valuable during an earlier stage of the management plan process on the environment, natural resources and pollution. There are nine areas along the coast and three open sea areas in the North Sea that were identified according to the same predefined criteria as used for the management plans for the Barents Sea: Lofoten area and the Norwegian Sea. The most important criteria for particularly valuable areas are importance for biological production and importance for biodiversity.(Author)

  11. Unmanned Aerial Vehicle Domain: Areas of Research

    Directory of Open Access Journals (Sweden)

    Kadir Alpaslan Demir

    2015-07-01

    Full Text Available Unmanned aerial vehicles (UAVs domain has seen rapid developments in recent years. As the number of UAVs increases and as the missions involving UAVs vary, new research issues surface. An overview of the existing research areas in the UAV domain has been presented including the nature of the work categorised under different groups. These research areas are divided into two main streams: Technological and operational research areas. The research areas in technology are divided into onboard and ground technologies. The research areas in operations are divided into organization level, brigade level, user level, standards and certifications, regulations and legal, moral, and ethical issues. This overview is intended to serve as a starting point for fellow researchers new to the domain, to help researchers in positioning their research, identifying related research areas, and focusing on the right issues.Defence Science Journal, Vol. 65, No. 4, July 2015, pp. 319-329, DOI: http://dx.doi.org/10.14429/dsj.65.8631

  12. Priority of areas for agricultural radiovulnerability mapping

    Energy Technology Data Exchange (ETDEWEB)

    Rochedo, Elaine R.R.; Igreja, Eduardo, E-mail: elainerochedo@gmail.com, E-mail: eduigreja@gmail.com [Instituto Militar de Engenharia (IME), Rio de Janeiro, RJ (Brazil). Programa de Engenharia Nuclear; Wasserman, Maria Angelica V., E-mail: mwasserman@ien.gov.br [Instituto de Engenharia Nuclear (IEN/CNEN-RJ), Rio de Janeiro, RJ (Brazil); Perez, Daniel V., E-mail: chpd@cnps.embrapa.br [Empresa Brasileira de Pesquisa Agropecuaria (EMBRAPA), Rio de Janeiro, RJ (Brazil). Centro Nacional de Pesquisa de Solos; Rochedo, Pedro R.R., E-mail: rochedopedro@gmail.com [Universidade Federal do Rio de Janeiro (UFRJ), RJ (Brazil). Programa de Planejamento Energetico; Silva, Diogo N.G., E-mail: diogongs@gmail.com [Universidade Federal do Rio de Janeiro (UFRJ), RJ (Brazil). Instituto de Biofisica Carlos Chagas Filho

    2013-07-01

    The methodology for classifying areas according to soil properties for the vulnerability to a {sup 137}Cs contamination is of high importance to the preparedness related to nuclear and/or radiological accidents that lead to release of radionuclides to the environment with the consequent contamination of agricultural areas. The priority of research for agricultural areas should then focus on the surrounding areas of nuclear power plant that have higher probability of public exposure through the ingestion pathway. The objective of this work was to create a rank order for priority of areas to be mapped based on EMBRAPA database on soil properties. The 16 municipalities previously selected to define parameters for dose assessment simulations related to the Brazilian Nuclear Power Plants, located in the district of Angra dos Reis, Rio de Janeiro, have been investigated in order to create this rank order to direct the research on radio vulnerability mapping, considering their relevance to public exposure based on their agricultural productivity. The two aspects selected in this study account for the maximum loss of income and to the collective doses that can be averted due to the banning of agricultural products. These quantities are inputs to optimization analysis. The priority defined shall then guide research on both the adequate values for the transfer factors and on the agricultural countermeasures suitable to each area according to the cause(s) of their vulnerability and their typical agricultural crops. (author)

  13. Vulnerability of particularly valuable areas. Summary

    International Nuclear Information System (INIS)

    This report is part of the scientific basis for the management plan for the North Sea and Skagerrak. The report focuses on the vulnerability of particularly valuable areas to petroleum activities, maritime transport, fisheries, land-based and coastal activities and long-range transboundary pollution. A working group with representatives from many different government agencies, headed by the Institute of Marine Research and the Directorate for Nature Management, has been responsible for drawing up the present report on behalf of the Expert Group for the North Sea and Skagerrak. The present report considers the 12 areas that were identified as particularly valuable during an earlier stage of the management plan process on the environment, natural resources and pollution. There are nine areas along the coast and three open sea areas in the North Sea that were identified according to the same predefined criteria as used for the management plans for the Barents Sea: Lofoten area and the Norwegian Sea. The most important criteria for particularly valuable areas are importance for biological production and importance for biodiversity.(Author)

  14. Shellfish Harvest Prohibition Areas for 2011; shellfish11

    Data.gov (United States)

    University of Rhode Island Geospatial Extension Program — Geospatial vector polygon data defining shellfishing prohibition areas, seasonal, and conditional shellfish closure areas, and areas open to legal shellfish...

  15. Environmental assessment for the salvage/demolition of 200 West Area, 200 East Area, and 300 Area steam plants

    International Nuclear Information System (INIS)

    This environmental assessment has been prepared to assess potential environmental impacts associated with the US Department of Energy's proposed action: the salvage/demolition of the 200 West Area, 200 East Area, and 300 Area Steam Plants and steam distribution piping. Impact information will be used by the US Department of Energy, Richland Operations Office Manager, to determine if the proposed action is a major federal action significantly affecting the quality of the human environment. If the proposed action is determined to be major and significant, an environmental impact statement will be prepared. If the proposed action is determined not to be major and significant, a Finding of No Significant Impact (FONSI) will be issued and the action can proceed. The proposed action involves the salvage and demolition of the 200 West Area, 200 East Are, and 300 Area steam plants and their associated steam distribution piping, equipment, and ancillary facilities. Activities include the salvaging and recycling of all materials, wastes, and equipment where feasible, with waste minimization efforts utilized

  16. [Memorandum prevention research - research areas and methods].

    Science.gov (United States)

    Walter, U; Nöcker, G; Plaumann, M; Linden, S; Pott, E; Koch, U; Pawils, S; Altgeld, T; Dierks, M L; Frahsa, A; Jahn, I; Krauth, C; Pomp, M; Rehaag, R; Robra, B P; Süß, W; Töppich, J; Trojan, A; von Unger, H; Wildner, M; Wright, M

    2012-10-01

    From 2004 to 2012, the German Ministry of Education and Research (BMBF) established its first funding programme for the promotion of prevention research. 60 projects on primary prevention and health promotion and the meta-project entitled "Cooperation for Sustainable Prevention Research" (KNP) received BMBF grants under this programme during this period. The experience and knowledge gained and recommendations arising from the research funded under this programme are compiled in memorandum format. The "Memorandum on Prevention Research - Research Areas and Methods" highlights 5 research areas that are considered to be especially relevant from the perspective of the involved scientists and practice partners.The promotion of structural development and sustainability enhancement in disease prevention and health promotion are central areas that should branch out from existing nuclei of crystallization. Improving the health competence of the population and of specific subpopulations is another major area. Research in these areas should contribute to the development of theoretical concepts and to the empirical testing of these concepts. The transfer of knowledge for effective use of developed disease prevention and health promotion programmes and measures is still a scarcely researched area. Among other things, studies of the transfer of programmes from one context to another, analyses of the coop-eration between politics and science, and the continued theoretical and conceptual development of transfer research are needed. Long-term data on the effects of intervention studies are also needed for proper evaluation of sustainability. The latter dem-onstrates the importance of method development in disease prevention and health promotion research as an area that should receive separate funding and support. This research should include, in particular, studies of the efficacy of complex interventions, health economic analyses, and participative health research. PMID:23165608

  17. Heading Tuning in Macaque Area V6

    Science.gov (United States)

    Fan, Reuben H.; Liu, Sheng; DeAngelis, Gregory C.

    2015-01-01

    Cortical areas, such as the dorsal subdivision of the medial superior temporal area (MSTd) and the ventral intraparietal area (VIP), have been shown to integrate visual and vestibular self-motion signals. Area V6 is interconnected with areas MSTd and VIP, allowing for the possibility that V6 also integrates visual and vestibular self-motion cues. An alternative hypothesis in the literature is that V6 does not use these sensory signals to compute heading but instead discounts self-motion signals to represent object motion. However, the responses of V6 neurons to visual and vestibular self-motion cues have never been studied, thus leaving the functional roles of V6 unclear. We used a virtual reality system to examine the 3D heading tuning of macaque V6 neurons in response to optic flow and inertial motion stimuli. We found that the majority of V6 neurons are selective for heading defined by optic flow. However, unlike areas MSTd and VIP, V6 neurons are almost universally unresponsive to inertial motion in the absence of optic flow. We also explored the spatial reference frames of heading signals in V6 by measuring heading tuning for different eye positions, and we found that the visual heading tuning of most V6 cells was eye-centered. Similar to areas MSTd and VIP, the population of V6 neurons was best able to discriminate small variations in heading around forward and backward headings. Our findings support the idea that V6 is involved primarily in processing visual motion signals and does not appear to play a role in visual–vestibular integration for self-motion perception. SIGNIFICANCE STATEMENT To understand how we successfully navigate our world, it is important to understand which parts of the brain process cues used to perceive our direction of self-motion (i.e., heading). Cortical area V6 has been implicated in heading computations based on human neuroimaging data, but direct measurements of heading selectivity in individual V6 neurons have been lacking. We

  18. SKS splitting beneath Capital area of China

    Institute of Scientific and Technical Information of China (English)

    CHANG Li-jun; WANG Chun-yong; DING Zhi-feng

    2008-01-01

    Based on the polarization analysis of teleseismic SKS waveform data recorded at 49 seismic stations in Capital Area Seismograph Network, the SKS fast-wave direction and the delay time between the fast and slow shear waves at each station were determined by using the grid searching method of minimum transverse energy and the stacking analysis method, and then we acquired the image of upper mantle anisotropy in Capital area. In the study area, the fast-wave polarization direction is basically WNW-ESE, and the delay time falls into the interval from 0.56 s to 1.56 s. The results imply that the upper mantle anisotropy in Capital area is mainly caused by the subduetion of the Pacific plate to Eurasian plate. The subduction has resulted in the asthenospheric material deformation in Capital area, and made the alignment of upper mantle peridotite lattice parallel to the deformation direction. And the collision between the Indian and Eurasian plates made the crest of western China thickening and uplifting and material eastwards extruding, and then caused the upper mantle flow eastwards, and made the upper mantle deformation direction parallel to the fast-wave direction. The deformation model of the crust and upper mantle is possibly vertically coherent deformation by comparing the fast-wave polarization direction with the direction of lithospheric extension and the GPS velocity direction.

  19. Area-scaling of organic solar cells

    Science.gov (United States)

    Choi, Seungkeun; Potscavage, William J.; Kippelen, Bernard

    2009-09-01

    We report on the performance of organic solar cells based on pentacene/C60 heterojunctions as a function of active area. Devices with areas of 0.13 and 7 cm2 were fabricated on indium-tin-oxide (ITO) coated glass. Degradation of the performance with increased area is observed and analyzed in terms of the power loss density concept. The various power loss contributions to the total series resistance (RSA) are measured independently and compared to the values of the series resistance extracted from the current-voltage characteristics using a Shockley equivalent circuit model. The limited sheet resistance of ITO is found to be one of the major limiting factors when the area of the cell is increased. To reduce the effects of series resistance, thick, electroplated, metal grid electrodes were integrated with ITO in large-area cells. The metal grids were fabricated directly onto ITO and passivated with an insulator to prevent electrical shorts during the deposition of the top Al electrode. By integrating metal grids onto ITO, the series resistance could be reduced significantly yielding improved performance. Design guidelines for metal grids are described and tradeoffs are discussed.

  20. Metropolitan area network support at Fermilab

    International Nuclear Information System (INIS)

    Advances in wide area network service offerings, coupled with comparable developments in local area network technology have enabled many research sites to keep their offsite network bandwidth ahead of demand. For most sites, the more difficult and costly aspect of increasing wide area network capacity is the local loop, which connects the facility LAN to the wide area service provider(s). Fermilab, in coordination with neighboring Argonne National Laboratory, has chosen to provide its own local loop access through leasing of dark fiber to nearby network exchange points, and procuring dense wave division multiplexing (DWDM) equipment to provide data channels across those fibers. Installing and managing such optical network infrastructure has broadened the Laboratory's network support responsibilities to include operating network equipment that is located off-site, and is technically much different than classic LAN network equipment. Effectively, the Laboratory has assumed the role of a local service provider. This paper will cover Fermilab's experiences with deploying and supporting a Metropolitan Area Network (MAN) infrastructure to satisfy its offsite networking needs. The benefits and drawbacks of providing and supporting such a service will be discussed

  1. Ecotourism Development in Recreational Forest Areas

    Directory of Open Access Journals (Sweden)

    Md. A.H. Bhuiyan

    2011-01-01

    Full Text Available Problem statement: This study explored the issues and strategies of ecotourism development in recreational forest areas of Malaysia. There are a number of forest recreational areas and reserves. The recreation forests are designated and managed under the forestry department. These recreational areas of scenic beauty comprise about 0.05% of the total forest reserves in Peninsular Malaysia. Ecotourism should be set in natural areas with special biological, ecological, or cultural interest. Objective: The aim of this study was to illustrate the potentiality to develop ecotourism in the recreational forests of ECER, especially in Sekayu recreational forest area. Approach: The data for analysis is obtained from the secondary sources. Results: The study showed that there are opportunities and potentialities in the recreational forests of ECER for ecotourism development. These are suitable location, availabilities of recreational forests, attractive natural beauty, pollution free environment, limited natural disaster and infrastructure development. There is some strategiesecological integrity, tourism urbanization, forest tourism development, government role and tour operator initiatives can be followed for ecotourism development in the recreational forests of this region. Conclusion: Appropriate policy, initiative and tourism development activities can be ensured ecotourism development in the recreational forests of Malaysia as well as ECER. In Sekayu, community participation must be increased for the sustainable ecotourism development in the forest.

  2. Disseminating Ambient Assisted Living in Rural Areas

    Directory of Open Access Journals (Sweden)

    Gerhard Leitner

    2014-07-01

    Full Text Available The smart home, ambient intelligence and ambient assisted living have been intensively researched for decades. Although rural areas are an important potential market, because they represent about 80% of the territory of the EU countries and around 125 million inhabitants, there is currently a lack of applicable AAL solutions. This paper discusses the theoretical foundations of AAL in rural areas. This discussion is underlined by the achievements of the empirical field study, Casa Vecchia, which has been carried out over a four-year period in a rural area in Austria. The major goal of Casa Vecchia was to evaluate the feasibility of a specific form of AAL for rural areas: bringing AAL technology to the homes of the elderly, rather than moving seniors to special-equipped care facilities. The Casa Vecchia project thoroughly investigated the possibilities, challenges and drawbacks of AAL related to this specific approach. The findings are promising and somewhat surprising and indicate that further technical, interactional and socio-psychological research is required to make AAL in rural areas reasonable in the future.

  3. Geology of the Nine Canyon Map Area

    International Nuclear Information System (INIS)

    The basalt stratigraphy and structure of a 175-square kilometer area (the Nine Canyon Map Area) along the southern margin of the Pasco Basin have been studied to help assess the feasibility of a nuclear waste terminal storage facility. Detailed mapping shows that uplift of the Horse Heaven Hills began prior to extrusion of the Priest Rapids Member of the Wanapum Basalt, Columbia River Basalt Group. Both the Pomoma and the Elephant Mountain members (Saddle Mountains Basalt, Columbia River Basalt Group) are wide-spread throughout the basin, but thin considerably along the Horse Heaven Hills in the vicinity of Wallula Gap. The Ice Harbor Member is present only along the northern margin of the map area and possibly occupies a paleo-channel. The Rattlesnake Hills-Wallula Gap Lineament trends north 60 degrees west and intersects the older Horse Heaven Hills anticline in Wallula Gap. Four faults of short length and small vertical displacement are located along this structure. Within the map area, the intensity of folding increases, and the style of faulting changes from normal to reverse with proximity to the Wallula Gap area. No evidence for Quaternary deformation was found

  4. Metropolitan area network support at Fermilab

    Energy Technology Data Exchange (ETDEWEB)

    DeMar, Phil; Andrews, Chuck; Bobyshev, Andrey; Crawford, Matt; Colon, Orlando; Fry, Steve; Grigaliunas, Vyto; Lamore, Donna; Petravick, Don; /Fermilab

    2007-09-01

    Advances in wide area network service offerings, coupled with comparable developments in local area network technology have enabled many research sites to keep their offsite network bandwidth ahead of demand. For most sites, the more difficult and costly aspect of increasing wide area network capacity is the local loop, which connects the facility LAN to the wide area service provider(s). Fermilab, in coordination with neighboring Argonne National Laboratory, has chosen to provide its own local loop access through leasing of dark fiber to nearby network exchange points, and procuring dense wave division multiplexing (DWDM) equipment to provide data channels across those fibers. Installing and managing such optical network infrastructure has broadened the Laboratory's network support responsibilities to include operating network equipment that is located off-site, and is technically much different than classic LAN network equipment. Effectively, the Laboratory has assumed the role of a local service provider. This paper will cover Fermilab's experiences with deploying and supporting a Metropolitan Area Network (MAN) infrastructure to satisfy its offsite networking needs. The benefits and drawbacks of providing and supporting such a service will be discussed.

  5. Interfacial area transport in bubbly flow

    Energy Technology Data Exchange (ETDEWEB)

    Ishii, M.; Wu, Q.; Revankar, S.T. [Purdue Univ., West Lafayette, IN (United States)] [and others

    1997-12-31

    In order to close the two-fluid model for two-phase flow analyses, the interfacial area concentration needs to be modeled as a constitutive relation. In this study, the focus was on the investigation of the interfacial area concentration transport phenomena, both theoretically and experimentally. The interfacial area concentration transport equation for air-water bubbly up-flow in a vertical pipe was developed, and the models for the source and sink terms were provided. The necessary parameters for the experimental studies were identified, including the local time-averaged void fraction, interfacial area concentration, bubble interfacial velocity, liquid velocity and turbulent intensity. Experiments were performed with air-water mixture at atmospheric pressure. Double-sensor conductivity probe and hot-film probe were employed to measure the identified parameters. With these experimental data, the preliminary model evaluation was carried out for the simplest form of the developed interfacial area transport equation, i.e., the one-dimensional transport equation.

  6. Hydrogeologic study of Cafam area. Melgar (Tolima)

    International Nuclear Information System (INIS)

    The hydrogeologic study covers an area of 50 km2 with the objectives of to determine the possibility of use of the underground waters and to locate places to carry out exploratory perforations in lands of Cafam, equally the elaboration of a hydrogeologic map of the region; for the effect it was carried out cartography geologic scale 1:10.000, inventory and sampling of water point, geoelectric prospecting and some permeability tests. In the area the exploitation of underground water is incipient, alone there are 20 points of water, of which none produce more than 1L/seg. The water has in general good physical chemistry quality for the human consumption. Geologically was recognized the groups Guadalupe and Gualanday, also some quaternary deposits; the previous ones were subdivided in 11 geological units for its composition and morphology, which are framed structurally in the E flank of the synclinal of Carmen de Apicala and displaced by traverse faults with address E-W and N-W. From the point of hydrogeologic view the units were grouped in 8 aquifer systems, of which four are considered of hydrogeologic importance for the area; the sector with better possibilities to capture these aquifer systems is the W of the area (in the terraces area) that extends to the Sumapaz River. For the Cafam sector a place was selected to build an exploratory well of 200 mts. of depth that would capture an aquifer of low transmissivity, corresponding to the Unit T3

  7. Rehabilitation and development of environmental pollution areas: pilot project in a former uranium mining area

    International Nuclear Information System (INIS)

    Environmental hazards are obstacles to the development of communities and regions if they occur on broad areas with different sorts of damage at the same time, like ground damage caused by mining, ground contamination and damage to forests. In industrialized countries, people become increasingly aware of such grievances, mainly concentrating attention on certain types of areas like old industrial areas, mining and conversion areas. Often general problems of areas with weak structure (weak economical value creation, poor access possibilities) are added to the environmental hazards and this is the case in the former uranium mining area around Johanngeorgenstadt in the Saxonian Erzgebirge. The autonomous strengthening of negative processes causes the people to migrate and the settlement areas start to shrink. Facing such problems, approaches offering purely technical solutions for individual cases as practised in the past by the regional structural policies quickly reach their limits. Instead, more complex solutions are needed, connecting individual projects with the development of new perspectives for the communities involved. As a result of the positive experiences in uranium mining, the area of rehabilitation and development, the states with significant environmental hazards are given the recommendation to integrate areas needing rehabilitation and development into their plans for the state and regional development. This is based on the consideration that at first problematic areas must be determined in the development plans and then the actions plans containing the formulation and implementation of the goals of rehabilitation and development must be set up

  8. Wetland survey of selected areas in the K-24 Site Area of responsibility

    International Nuclear Information System (INIS)

    In accordance with DOE Regulations for Compliance with Floodplain/Wetlands Environmental Review Requirements, wetland surveys were conducted in selected areas within the K-25 Area of Responsibility during the summer of 1994. These areas are Mitchell Branch, Poplar Creek, the K-770 OU, Duct Island Peninsula, the Powerhouse area, and the K-25 South Corner. Previously surveyed areas included in this report are the main plant area of the K-25 Site, the K-901 OU, the AVLIS site, and the K-25 South Site. Wetland determinations were based on the USACE methodology. Forty-four separate wetland areas, ranging in size from 0.13 to 4.23 ha, were identified. Wetlands were identified in all of the areas surveyed with the exception of the interior of the Duct Island Peninsula and the main plant area of the K-25 Site. Wetlands perform functions such as floodflow alteration, sediment stabilization, sediment and toxicant retention, nutrient transformation, production export, and support of aquatic species and wildlife diversity and abundance. The forested, scrub-shrub, and emergent wetlands identified in the K-25 area perform some or all of these functions to varying degrees

  9. Prevalence and Treatment of Children's Asthma in Rural Areas Compared with Urban Areas in Beijing

    Institute of Scientific and Technical Information of China (English)

    Wen-Jing Zhu; Hai-Xia Ma; Hui-Ying Cui; Xu Lu; Ming-Jun Shao; Shuo Li; Yan-Qing Luo

    2015-01-01

    Background:The prevalence of childhood asthma has been increasing in China.This study aimed to compare the prevalence,diagnosis,and treatment of asthmatic children from urban and rural areas in Beijing,China.Methods:Schools,communities,and kindergartens were randomly selected by cluster random sampling from urban and rural areas in Beijing.Parents were surveyed by the same screening questionnaires.On-the-spot inquiries,physical examinations,medical records,and previous test results were used to diagnose asthmatic children.Information on previous diagnoses,treatments,and control of symptoms was obtained.Results:From 7209 children in rural areas and 13,513 children in urban areas who completed screening questionnaires,587 children were diagnosed as asthma.The prevalence of asthma in rural areas was lower than in urban areas (1.25% vs.3.68%,x2 =100.80,P < 0.001).The diagnosis of asthma in rural areas was lower than in urban areas (48.9% vs.73.9%,x2 =34.6,P < 0.001).Compared with urban asthmatic children (56.5%),only 35.6% of rural asthmatic children received inhaled corticosteroids (P < 0.05).The use ofbronchodilators was also lower in rural areas than in urban areas (56.5% vs.66.4%,x2 =14.2,P < 0.01).Conclusion:The prevalence of asthma in children was lower in rural areas compared with children in the urban area of Beijing.A considerable number of children were not diagnosed and inadequately treated in rural areas.

  10. Report of the experimental areas group

    International Nuclear Information System (INIS)

    Based on twenty example e+E/sup /minus// experimental arrangements considered during the PEP summer study, experimental area configurations and requirements are defined. These include: easily movable local shielding to permit close access to operating experiments, adjoining set-up areas for either preparation of upcoming experiments or modification of continuing experiments and the provision of modest power and other utilities. Because many experiments require less than the full length of the designed interaction region (+-10m), it is recommended that initially the free length in half the areas be reduced to +-5m and that efforts be made to increase the luminosity by using low β insertions in the beam line. 1 tab

  11. Environmental conflicts in urban regeneration areas

    DEFF Research Database (Denmark)

    Aunsborg, Christian; Sørensen, Michael Tophøj

    2006-01-01

    users and at the same time protect the existing firms and their economy. The problem can pose a decisive barrier to the redevelopment of partly abandoned and worn-down urban areas – putting off an urgent revitalization to an indefinite future. The paper analyzes the problem through several cases...... hold a substantial need for redevelopment and revitalization from an urban planning and management point of view as well as a considerable development potential, as the areas generally offer an attractive possibility for building new housing, offices and other white-collar workplaces. However......, redevelopment of these older business areas faces great challenges; especially compared to urban (re)development in general. The property structure and ownerships are often complex and need re-composition to meet new land uses, the soil may be polluted from former activities implying large clearing costs, the...

  12. BUFFALO PEAKS WILDERNESS STUDY AREA, COLORADO.

    Science.gov (United States)

    Hedlund, D.C.; Wood, R.H.

    1984-01-01

    Field investigations were conducted to evaluate the mineral-resource potential of the Buffalo Peaks Wilderness Study Area, Colorado. On the basis of this study there is a probable mineral-resource potential for silver vein and bedding replacement deposits along the Weston Pass fault zone, for hydrothermal vein-type uranium deposits in the vicinity of the Parkdale iron pit, and for gold vein deposits in the parts of the Granite and Four Mile districts that are within the wilderness study area. A probable barite resource potential occurs at Rough and Tumbling Creek and near Spring Creek on the east side of the study area. There is little promise for the occurrence of energy resources.

  13. Area Law from Loop Quantum Gravity

    CERN Document Server

    Hamma, Alioscia; Marciano, Antonino; Zhang, Mingyi

    2015-01-01

    We explore the constraints following from requiring the Area Law in the entanglement entropy in the context of loop quantum gravity. We find a unique solution to the single link wave-function in the large j limit, believed to be appropriate in the semi-classical limit. We then generalize our considerations to multi-link coherent states, and find that the area law is preserved very generically using our single link wave-function as a building block. Finally, we develop the framework that generates families of multi-link states that preserve the area law while avoiding macroscopic entanglement, the space-time analogue of "Schroedinger cat". We note that these states, defined on a given set of graphs, are the ground states of some local Hamiltonian that can be constructed explicitly. This can potentially shed light on the construction of the appropriate Hamiltonian constraints in the LQG framework.

  14. Key Biodiversity Areas identification in Japan Hotspot

    Directory of Open Access Journals (Sweden)

    Y. Natori

    2012-08-01

    Full Text Available Priority sites within Japan Hotspot were identified using Key Biodiversity Area (KBA criteria, based on vulnerability and irreplaceability. The identification process considered 217 trigger species from mammals, birds, reptiles, amphibians, freshwater and brackish water fishes and odonates, and focused on identifying gaps in Japan’s protected-area system. We identified 228 sites as KBAs and 50 rivers as candidate KBAs. Collectively, KBAs occupy 18% of the land, about half is not protected. Sites selected include natural and semi-natural environments, and appropriate form of protection is site-dependent. Twenty percent of Japanese terrestrial area is already protected, although to varying degrees, but additional 8% should also receive protection or proper management to strengthen the conservation of biodiversity in Japan.

  15. Drainage Areas of Selected Streams in Virginia

    Science.gov (United States)

    Hayes, Donald C.; Wiegand, Ute

    2006-01-01

    Drainage areas were determined for more than 1,600 basins in the three major river basins of Virginia -- the North Atlantic Slope, South Atlantic Slope, and Ohio River Basins. Drainage areas range from 0.004 square mile to 7,866 square miles. A geographic information system was used to digitize and store data associated with the drainage basins. Drainage divides were digitized from digital U.S. Geological Survey 7.5-minute, 1:24,000-scale, topographic quadrangles using procedures recommended by the Subcommittee on Hydrology, Federal Interagency River Basin Committee. Digital drainage basins were quality assured, polygons of the closed drainage basins were generated, and drainage areas were computed.

  16. Predator-dependent species-area relationships.

    Science.gov (United States)

    Ryberg, Wade A; Chase, Jonathan M

    2007-10-01

    In addition to having a positive effect on species richness (species-area relationships [SARs]), habitat area can influence the presence of predators, which can indirectly influence prey richness. While these direct and indirect effects of area on richness occur simultaneously, no research has examined how predation might contribute to SAR variation. We extend MacArthur and Wilson's equilibrium theory of island biogeography by including predation-induced shifts in prey extinction and predict that predators will reduce slopes of prey SARs. We provide support for this with data from two insular ecosystems: orthopteran richness in Ozark glades (rocky herbaceous communities within a forested matrix) with and without insectivorous lizards and zooplankton richness in freshwater ponds with and without zooplanktivorous fishes. Our results emphasize that anthropogenic activities yield simultaneous changes in processes altering diversity and that it is critical that we understand how these components of anthropogenic change interact to impact diversity. PMID:17891741

  17. Seismic hazard assessment for the Sofia area

    Directory of Open Access Journals (Sweden)

    L. Christoskov

    2001-06-01

    Full Text Available The capital of Bulgaria, Sofia, is situated in the center of the so-called Sofia area. This is the most populated industrial and cultural region of Bulgaria that faces considerable earthquake risk. We apply a version of machine code EQRISK for hazard assessment of the Sofia area according to the Cornell-McGuire approach. The probabilistic seismic hazard analysis is based on a simplified seismogenic model, which is derived from seismic zoning of Bulgaria. We show, using a Monte Carlo approach, that uncertainties in seismic input have a relatively small effect on the PSHA output, especially when compared with uncertainties associated with the attenuation relationship. Our PSHA map shows that a 10–3 annual probability of the PGA exceeds 0.3 g in much of the Sofia area

  18. Coking coal of Checua Lenguazaque area

    International Nuclear Information System (INIS)

    In this report a summary of the main characteristics of the coal of the area of Checua-Samaca is presented. Using the main works carried out on this area, the most important geologic, physical-chemical, technological and petrographic aspects are compiled that are considered essential to carry out a technical evaluation of these coal and all the analyses they take to conclude that in this area, bituminous coal are presented with very good coking properties, on the other hand, it is demonstrated by the use that is given to the coal extracted by the small existent mining. However, keeping in mind the demands of the international market of the coking coal, it becomes necessary to improve the existent geologic information to be able to make reliable stratigraphic correlations

  19. Localization of cortical areas activated by thinking

    DEFF Research Database (Denmark)

    Roland, P E; Friberg, L

    1985-01-01

    These experiments were undertaken to demonstrate that pure mental activity, thinking, increases the cerebral blood flow and that different types of thinking increase the regional cerebral blood flow (rCBF) in different cortical areas. As a first approach, thinking was defined as brain work in the...... they started at their front door and then walked alternatively to the left or the right each time they reached a corner. The rCBF increased only in homotypical cortical areas during thinking. The areas in the superior prefrontal cortex increased their rCBF equivalently during the three types of...... thinking. In the remaining parts of the prefrontal cortex there were multifocal increases of rCBF. The localizations and intensities of these rCBF increases depended on the type of internal operation occurring. The rCBF increased bilaterally in the angular cortex during 50-3 thinking. The rCBF increased in...

  20. Intracortical cartography in an agranular area

    Directory of Open Access Journals (Sweden)

    Gordon M. G Shepherd

    2009-12-01

    Full Text Available A well-defined granular layer 4 is a defining cytoarchitectonic feature associated with sensory areas of mammalian cerebral cortex, and one with hodological significance: the local axons ascending from cells in thalamorecipient layer 4 and connecting to layer 2/3 pyramidal neurons form a major feedforward excitatory interlaminar projection. Conversely, agranular cortical areas, lacking a distinct layer 4, pose a hodological conundrum: without a laminar basis for the canonical layer 4→2/3 pathway, what is the basic circuit organization? This review highlights current challenges and prospects for local-circuit electroanatomy and electrophysiology in agranular cortex, focusing on the mouse. Different lines of evidence, drawn primarily from studies of motor areas in frontal cortex in rodents, support the view that synaptic circuits in agranular cortex are organized around prominent descending excitatory layer 2/3→5 pathways targeting multiple classes of projection neurons.

  1. Arithmetic area for m planar Brownian paths

    International Nuclear Information System (INIS)

    We pursue the analysis made in Desbois and Ouvry (2011 J. Stat. Mech. P05024) on the arithmetic area enclosed by m closed Brownian paths. We pay particular attention to the random variable Sn1,n2,...,nm(m), which is the arithmetic area of the set of points, also called winding sectors, enclosed n1 times by path 1, n2 times by path 2,..., and nm times by path m. Various results are obtained in the asymptotic limit m→∞. A key observation is that, since the paths are independent, one can use in the m-path case the SLE information, valid in the one-path case, on the zero-winding sectors arithmetic area

  2. Arithmetic area for m planar Brownian paths

    Science.gov (United States)

    Desbois, Jean; Ouvry, Stéphane

    2012-05-01

    We pursue the analysis made in Desbois and Ouvry (2011 J. Stat. Mech. P05024) on the arithmetic area enclosed by m closed Brownian paths. We pay particular attention to the random variable Sn1, n2,..., nm(m), which is the arithmetic area of the set of points, also called winding sectors, enclosed n1 times by path 1, n2 times by path 2,..., and nm times by path m. Various results are obtained in the asymptotic limit m\\to \\infty . A key observation is that, since the paths are independent, one can use in the m-path case the SLE information, valid in the one-path case, on the zero-winding sectors arithmetic area.

  3. Radioecological studies in Goiania urban area: review

    International Nuclear Information System (INIS)

    Studies on the behaviour and transport of 137 Cs in urban areas, including, resuspension and deposition experiments, 137 Cs uptake by leafy vegetables and small domestic animals that accidentally ingested contaminated soil, were performed in a house located at 57th Street near the main focus of contamination. The resuspension of surface soil did not contribute much to the spreading of the radionuclide in Goiania, but can lead to the local contamination of vegetables, equipment, structures and other environmental surfaces. The mechanism also presented a seasonal effect. The soil is an important medium for the uptake of 137 Cs by small domestic animals. The street dust sampling is a suitable method to assess the dispersion of 137 Cs in urban areas. After 10 years, the radionuclide activity concentration is restricted only to the initially impacted area an it is decreasing with time. (author)

  4. Area density of localization-entropy

    CERN Document Server

    Schrör, B

    2005-01-01

    Using the holographic lightfront projection, which in the present context is not an independent principle but a consequence of the well-known properties of local QFT, we derive an area law for vacuum polarization-caused localization-entropy. Its area density is associated to the localization entropy of an associated auxiliary chiral theory on the lightray. Its microscopic derivation with the help of angular Euclideanization in the standard setting of statistical mechanics leads to a universal linear divergence multiplied with a strength which only depends on the quantum matter content of the holographic projection. This microscopic approach determines the entropy only modulo a universal matter-independent factor since the validity of a normalizing thermodynamic fundamental law for vacuum polarization-induced entropy is unknown. Hence the acceptance of the Bekenstein area law (which assumes the validity of the classical form of thermodynamic fundamental laws) as an indicator of quantum gravity amounts to attri...

  5. Toward large-area targets for 'TRAKULA'

    International Nuclear Information System (INIS)

    TRAKULA (Transmutationsrelevante kernphysikalische Untersuchungen langlebiger Aktinide, i.e., nuclear physical investigations of long-lived actinides with relevance to transmutation) is a joint research project of the German Federal Ministry of Science and Education (BMBF) on nuclear physics investigations with modern scientific, technological and numerical methods. Experiments concerning the transmutation of radioactive waste are a central topic of the project. For this, large-area samples (≥40 cm2) of 235,238U and 239,242Pu compounds are required for the calibration of fission chambers and for fission yield measurements. Another topic within the project requires large-area targets for precise measurements of the half-life, t1/2, of very long-lived α-particle emitters like 144Nd (t1/2∼2x1015 y). Here, we report on electrodeposition tests with Gd and Nd (used as chemical homologs of the actinides), which were performed to find optimal deposition conditions for small-area targets that should be applicable to future large-area targets. The layers were produced by molecular plating. A new stirring technique, ultrasonic stirring, was adopted and found to be suitable for producing large-area targets. Moreover, two different current densities (namely 0.7 and 1.4 mA/cm2) were studied and found appropriate for target preparation. Characterization of the layers with different analytical techniques played a major role in these studies to gain a deeper understanding of the deposition process itself: neutron activation analysis and γ-spectroscopy were used for yield measurements, radiographic imaging for homogeneity studies, scanning electron microscopy for morphology studies, and atomic force microscopy for roughness studies. According to the obtained results, a new electrochemical cell for the production of large-area targets was designed.

  6. Diffusion of tritiated water in coastal areas

    International Nuclear Information System (INIS)

    The diffusion of tritiated water discharged by Japan Atomic Energy Research Institute at shore line has been investigated. In continuous discharge, the concentration of tritiated water in samples taken at a point downstream fluctuates largely. To reveal the cause, dye diffusion experiments were made in the coastal area. The shapes of dye cloud were photographed by a remote-control camera suspended from a captive balloon as color pictures. The movement of dye is so complex that a three-dimensional model must be employed to assess the diffusion in coastal areas

  7. Spillover in Euro Area Sovereign Bond Markets

    OpenAIRE

    Conefrey, Thomas; Cronin, David

    2014-01-01

    This paper applies the Diebold and Yilmaz (2009, 2012) methodology to assess spillovers in euro area sovereign bond markets. Our analysis identifies a number of phases of interaction in those markets in recent years. We find a substantial increase in spillover between euro area sovereign bond markets around the time of the bailout of Bear Stearns in March 2008. The phase of the euro zone crisis from the first Greece bailout in May 2010 until the end of 2011 saw a reversal of the longstanding ...

  8. Noncommutative Schwarzschild black hole and area law

    Energy Technology Data Exchange (ETDEWEB)

    Banerjee, Rabin; Majhi, Bibhas Ranjan; Modak, Sujoy Kumar, E-mail: rabin@bose.res.i, E-mail: bibhas@bose.res.i, E-mail: sujoy@bose.res.i [S N Bose National Centre for Basic Sciences, JD Block, Sector III, Salt Lake, Kolkata-700 098 (India)

    2009-04-21

    Using a graphical analysis, we show that for the horizon radius r{sub h}approx>4.8sq roottheta, the standard semiclassical Bekenstein-Hawking area law for a noncommutative Schwarzschild black hole exactly holds for all orders of theta. We also give the corrections to the area law to get the exact nature of the Bekenstein-Hawking entropy when r{sub h}<4.8sq roottheta till the extremal point r{sub h}=3.0sq root(theta).

  9. Reduction of radiation area project plan

    International Nuclear Information System (INIS)

    This plan deals with the overall reduction of outdoor surface radiation areas under Rockwell's jurisdiction. Four basic alternatives are identified which will reduce and/or stabilize radiation areas until long-term disposal decisions are made: (1) continued routine surveillance and maintenance; (2) reduction or elimination of effluent discharges; (3) improved site stabilization; and (4) site removal. The four major transport mechanisms at Hanford that are the primary forces for contamination spread are identified as wind, animal transport, concentration and dispersal by plants, and transport resulting from human activities

  10. Large-area mercuric iodide photodectors

    Science.gov (United States)

    Markakis, J.; Ortale, C.; Schnepple, W.; Iwanczyk, J.; Dabrowski, A.

    1983-07-01

    The limits of the active area of mercuric iodide photodetectors imposed by the size of available crystals, electronic noise, and the uniformity of charge carrier collection are discussed. Theoretical calculations of the photodetector electronic noise are compared with the experimental results. Different entrance contacts were studied including semitransparent palladium films and conductive liquids. HgI2 photodetectors with active area up to 4 sq cm are matched with NaI(Tl) and CsI(Tl) scintillation crystals and are evaluated as gamma radiation spectrometers.

  11. Large-area mercuric iodide photodetectors

    Energy Technology Data Exchange (ETDEWEB)

    Markakis, J.; Ortale, C.; Schnepple, W.; Iwanczyk, J.; Dabrowski, A.

    1983-01-01

    This article discusses the limits of the active area of mercuric iodide photodetectors imposed by the size of available crystals, electronic noise, and the uniformity of charge carrier collection. Theoretical calculations of the photodetector electronic noise are compared with the experimental results. Different entrance contacts were studied including semitransparent palladium films and conductive liquids. HgI/sub 2/ photodetectors with active area up to 4 sq cm are matched with NaI(Tl) and CsI(Tl) scintillation crystals and are evaluated as gamma radiation spectrometers.

  12. CY15 Livermore Computing Focus Areas

    Energy Technology Data Exchange (ETDEWEB)

    Connell, Tom M. [Lawrence Livermore National Lab. (LLNL), Livermore, CA (United States); Cupps, Kim C. [Lawrence Livermore National Lab. (LLNL), Livermore, CA (United States); D' Hooge, Trent E. [Lawrence Livermore National Lab. (LLNL), Livermore, CA (United States); Fahey, Tim J. [Lawrence Livermore National Lab. (LLNL), Livermore, CA (United States); Fox, Dave M. [Lawrence Livermore National Lab. (LLNL), Livermore, CA (United States); Futral, Scott W. [Lawrence Livermore National Lab. (LLNL), Livermore, CA (United States); Gary, Mark R. [Lawrence Livermore National Lab. (LLNL), Livermore, CA (United States); Goldstone, Robin J. [Lawrence Livermore National Lab. (LLNL), Livermore, CA (United States); Hamilton, Pam G. [Lawrence Livermore National Lab. (LLNL), Livermore, CA (United States); Heer, Todd M. [Lawrence Livermore National Lab. (LLNL), Livermore, CA (United States); Long, Jeff W. [Lawrence Livermore National Lab. (LLNL), Livermore, CA (United States); Mark, Rich J. [Lawrence Livermore National Lab. (LLNL), Livermore, CA (United States); Morrone, Chris J. [Lawrence Livermore National Lab. (LLNL), Livermore, CA (United States); Shoopman, Jerry D. [Lawrence Livermore National Lab. (LLNL), Livermore, CA (United States); Slavec, Joe A. [Lawrence Livermore National Lab. (LLNL), Livermore, CA (United States); Smith, David W. [Lawrence Livermore National Lab. (LLNL), Livermore, CA (United States); Springmeyer, Becky R [Lawrence Livermore National Lab. (LLNL), Livermore, CA (United States); Stearman, Marc D. [Lawrence Livermore National Lab. (LLNL), Livermore, CA (United States); Watson, Py C. [Lawrence Livermore National Lab. (LLNL), Livermore, CA (United States)

    2015-01-20

    The LC team undertook a survey of primary Center drivers for CY15. Identified key drivers included enhancing user experience and productivity, pre-exascale platform preparation, process improvement, data-centric computing paradigms and business expansion. The team organized critical supporting efforts into three cross-cutting focus areas; Improving Service Quality; Monitoring, Automation, Delegation and Center Efficiency; and Next Generation Compute and Data Environments In each area the team detailed high level challenges and identified discrete actions to address these issues during the calendar year. Identifying the Center’s primary drivers, issues, and plans is intended to serve as a lens focusing LC personnel, resources, and priorities throughout the year.

  13. Automatic assessment of vowel space area.

    Science.gov (United States)

    Sandoval, Steven; Berisha, Visar; Utianski, Rene L; Liss, Julie M; Spanias, Andreas

    2013-11-01

    Vowel space area (VSA) is an attractive metric for the study of speech production deficits and reductions in intelligibility, in addition to the traditional study of vowel distinctiveness. Traditional VSA estimates are not currently sufficiently sensitive to map to production deficits. The present report describes an automated algorithm using healthy, connected speech rather than single syllables and estimates the entire vowel working space rather than corner vowels. Analyses reveal a strong correlation between the traditional VSA and automated estimates. When the two methods diverge, the automated method seems to provide a more accurate area since it accounts for all vowels. PMID:24181994

  14. A typology of rural areas in Serbia

    Directory of Open Access Journals (Sweden)

    Bogdanov Natalija

    2008-01-01

    Full Text Available The goal of this paper is to present a method to establish the typology of rural areas in Serbia. Initially the OECD rurality criterion was applied to define the rural areas in Serbia. Subsequently, relevant indicators were selected (demographic, geographic, economic, employment-related, human capital, agricultural, tourism and infrastructure and used to define and distinguish relatively homogeneous rural regions, based on correlation analysis, factor analysis (VARIMAX method and cluster analysis. Cluster analysis revealed six regions of different sizes and characteristics. Practical considerations reduced this to four types, resulting in a robust scheme which accurately reflects the heterogeneous nature of rural Serbia.

  15. Belledune area health study : summary report

    International Nuclear Information System (INIS)

    The Belledune area has been home to various industrial activities such as mining, smelting, fertilizer plants, battery-recycling plants, gypsum plants, sawmills, and a coal-fired electricity generating facility. These industries have had various types and quantities of emissions over the past 4 decades that may have impacted on the health of people in the area. This report provided details of the Belledune Health Area Study. The objective of the study was to ensure that the concerns of residents were addressed and that the historical and human health risks associated with past and current industrial activities were quantified. The current health status of residents in the area was examined with reference to environmental exposures, and recommendations for future studies and research based on the results of the study were presented. Two main components were used: the human health risk assessment (HHRA), and community health status assessment (CHSA). Best estimate calculations for residents in the core communities showed that exposures to cadmium, lead and mercury were predicted to be below toxicity reference values. In Belledune itself, child exposures to cadmium and mercury were above the toxicity reference value. Results indicated that the health status pattern for the study area was different from that found in the surrounding areas. There was a statistically significantly elevated incidence of oral, respiratory, and prostate cancer and elevated incidences of kidney and colorectal cancer. There was a higher mortality rate than expected, and there were more deaths than expected due to circulatory disease, cancer and other causes such as accidents and suicides. An expanded survey of blood lead among child residents and pregnant women was recommended. A program was launched to collect data on metal concentrations in fish from the Baie des Chaleurs and additional data on vegetables from the Greater Belledune area. Future research on some of the factors associated

  16. Large-area mercuric iodide photodetectors

    International Nuclear Information System (INIS)

    This article discusses the limits of the active area of mercuric iodide photodetectors imposed by the size of available crystals, electronic noise, and the uniformity of charge carrier collection. Theoretical calculations of the photodetector electronic noise are compared with the experimental results. Different entrance contacts were studied including semitransparent palladium films and conductive liquids. HgI2 photodetectors with active area up to 4 sq cm are matched with NaI(Tl) and CsI(Tl) scintillation crystals and are evaluated as gamma radiation spectrometers

  17. Belledune area health study : summary report

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2005-02-01

    The Belledune area has been home to various industrial activities such as mining, smelting, fertilizer plants, battery-recycling plants, gypsum plants, sawmills, and a coal-fired electricity generating facility. These industries have had various types and quantities of emissions over the past 4 decades that may have impacted on the health of people in the area. This report provided details of the Belledune Health Area Study. The objective of the study was to ensure that the concerns of residents were addressed and that the historical and human health risks associated with past and current industrial activities were quantified. The current health status of residents in the area was examined with reference to environmental exposures, and recommendations for future studies and research based on the results of the study were presented. Two main components were used: the human health risk assessment (HHRA), and community health status assessment (CHSA). Best estimate calculations for residents in the core communities showed that exposures to cadmium, lead and mercury were predicted to be below toxicity reference values. In Belledune itself, child exposures to cadmium and mercury were above the toxicity reference value. Results indicated that the health status pattern for the study area was different from that found in the surrounding areas. There was a statistically significantly elevated incidence of oral, respiratory, and prostate cancer and elevated incidences of kidney and colorectal cancer. There was a higher mortality rate than expected, and there were more deaths than expected due to circulatory disease, cancer and other causes such as accidents and suicides. An expanded survey of blood lead among child residents and pregnant women was recommended. A program was launched to collect data on metal concentrations in fish from the Baie des Chaleurs and additional data on vegetables from the Greater Belledune area. Future research on some of the factors associated

  18. Arithmetic area for m planar Brownian paths

    OpenAIRE

    Desbois, Jean; Ouvry, Stephane

    2012-01-01

    We pursue the analysis made in [1] on the arithmetic area enclosed by m closed Brownian paths. We pay a particular attention to the random variable S{n1,n2, ...,n} (m) which is the arithmetic area of the set of points, also called winding sectors, enclosed n1 times by path 1, n2 times by path 2, ...,nm times by path m. Various results are obtained in the asymptotic limit m->infinity. A key observation is that, since the paths are independent, one can use in the m paths case the SLE informatio...

  19. Multi-geohazards of Ende city area

    OpenAIRE

    Igan Supriatman Sutawidjaja; Sugalang Sugalang

    2014-01-01

    http://dx.doi.org/10.17014/ijog.vol2no4.20073The Ende City is a steep mountainous area, of which the height of their peaks are above 1500 m asl. It has the limited extent of plain places, without coastal plains. Due to this condition, large parts of the area are vulnerable to mass-movements mainly debris flows, rock-falls and shallow translational and rotational landslides. On the other hand, Flores Island is a segment of the Banda Arc that contains eleven very active volcanoes and numerous i...

  20. Scaling Flux Tower Observations of Sensible Heat Flux Using Weighted Area-to-Area Regression Kriging

    OpenAIRE

    Maogui Hu; Jianghao Wang; Yong Ge; Mengxiao Liu; Shaomin Liu; Ziwei Xu; Tongren Xu

    2015-01-01

    Sensible heat flux (H) plays an important role in characterizations of land surface water and heat balance. There are various types of H measurement methods that depend on observation scale, from local-area-scale eddy covariance (EC) to regional-scale large aperture scintillometer (LAS) and remote sensing (RS) products. However, methods of converting one H scale to another to validate RS products are still open for question. A previous area-to-area regression kriging-based scaling method per...

  1. Species interactions–area relationships: biological invasions and network structure in relation to island area

    OpenAIRE

    Sugiura, Shinji

    2010-01-01

    The relationship between species number and island area is a fundamental rule in ecology. However, the extent to which interactions with exotic species and how the structure of species interactions is related to island area remain unexplored. Here, I document the relationship between island area and (i) interactions with exotic species and (ii) network structure of species interactions in the context of mutualistic interactions between ants and extrafloral nectary-bearing plants on the oceani...

  2. Indoor and outdoor BTX levels in Barcelona City metropolitan area and Catalan rural areas

    Institute of Scientific and Technical Information of China (English)

    E. Gallego; F. X. Roca; X. Guardino; M. G. Rosell

    2008-01-01

    Five aromatic hydrocarbons (benzene, toluene, and three isomeric xylenes) were monitored in indoor and outdoor air of 7 public buildings and 54 private homes, located in Barcelona City metropolitan area and in several rural areas of Catalonia. The sampling was carried out over four periods: spring-summer and winter of 2000, and summer and winter of 2001. Passive ORSA 5 Draiger samplers were used for benzene, toluene, and xylenes (BTX) adsorption. BTX were extracted with carbon disulphide and analysed using a gas chromatograph coupled to a FID detector. In Barcelona metropolitan area the outdoor average concentrations of BTX were 3.5, 34.2, and 31.3 μg/m3 in urban areas, and 1.4, 9.2, and 9.2 μg/m3 in rural areas, respectively. Average indoor air concentrations of BTX were respectively 4.3, 64.8, and 47.6 μg/m3 in urban areas and 5.8, 67.0, and 51.4 μg/m3 in rural areas, respectively. A direct connection between the house and garage was one of the most influential factors for indoor BTX concentrations in rural areas. In urban areas, diffuse traffic sources were the predominant BTX source, slightly influenced by tobacco smoke in indoor air.

  3. Baia Mare Mining Area. Effects of the Policy of Disadvantaged Areas

    Directory of Open Access Journals (Sweden)

    RALUCA-MIHAELA ROGOJAN

    2011-01-01

    Full Text Available The policy of the disadvantaged areas was a component of the regional development policy in Romania between 1998 and 2010. It aimed to delineate those areas that underwent serious economic and social issues that were mainly generated by industrial restructuring in order to take specific measures to revive them. Baia Mare mining area is one of the 38 disadvantaged areas that were identified in Romania. The present article aims to emphasize the results of such a policy within Baia Mare mining area, the way in which the status of disadvantaged area had effects on the economic development of the city of Baia Mare and on the other localities included. Therefore, the companies that invested in the area once it was declared a “disadvantaged area” were analyzed, along with the new jobs, the facilities for companies, the total value of investments and the way these influenced (in a positive or negative manner the decrease in the unemployment rate and the economic revival through activities from new economic domains. The conclusion is that a high number of companies had investments during its existence as a disadvantaged area, yet the effects they had on the economic development are evident particularly in the city of Baia Mare. The poor quality of the transport infrastructure and of the business infrastructure restricts the economic potential of the other localities that are part of the area, therefore they registered few investments.

  4. Priority of areas for agricultural countermeasure assessment

    International Nuclear Information System (INIS)

    Within the overall preparedness related to nuclear and/or radiological accidents that lead to the release of radionuclides to the environment with the consequent contamination of agricultural areas, the priority of research for agricultural areas should then focus on the surrounding areas of nuclear power plants that have higher probability of public exposure through the ingestion pathway. The objective of this work was to create a rank order of priority of agricultural products to be considered in assessing the effects of countermeasures, based on both economic value and doses to the public. Additionally, the study describes relevant needs of radioecological studies to improve short and long-terms dose assessments. . Sixteen municipalities surrounding the Brazilian Nuclear Power Central were analyzed for a contamination with 137Cs, considering seasonal aspects related to agricultural practices in the Southeastern Brazil. Rank order provided by considering economical aspects shows that there is a need for radioecological research for some high value products, such as palmetto and sugar cane, and the need to include in the current model more detailed description for some food items, such as eggs. Combined rank criteria shows that main product within the considered area is milk. As so, the study of countermeasures for the ingestion of milk should be prioritized. (authors)

  5. Plant invasions in protected areas: preface

    Czech Academy of Sciences Publication Activity Database

    Foxcroft, L. C.; Pyšek, Petr; Richardson, D. M.; Genovesi, P.

    Dordrecht : Springer Science+ Business Media, 2013 - (Foxcroft, L.; Pyšek, P.; Richardson, D.; Genovesi, P.), IX-X ISBN 978-94-007-7749-1. - (Book series: Invading Nature-Springer Series in Invasion Ecology) Institutional support: RVO:67985939 Keywords : plant invasions * protected areas * global overview Subject RIV: EH - Ecology, Behaviour

  6. 47 CFR 27.6 - Service areas.

    Science.gov (United States)

    2010-10-01

    ... and REAGs are based on the U.S. Department of Commerce's EAs. See 60 FR 13114 (March 10, 1995). In... Service Areas (RSAs) as defined by Public Notice Report No. CL-92-40 “Common Carrier Public Mobile.... Department of Commerce February 1995 and extended by the Federal Communications Commission, see 62 FR...

  7. Differentiated decline in Danish outskirt areas

    DEFF Research Database (Denmark)

    Laursen, Lea Louise Holst; Andersson, Lasse

    2011-01-01

    The latest figures show that minor Danish villages and rural areas through the last 20 years have suffered from depopulation and economical decline, and it is a development that seems to accelerate. The negative consequences of this development are low house prizes, a higher unemployment rate than...

  8. 100 area excavation treatability test plan

    Energy Technology Data Exchange (ETDEWEB)

    1993-05-01

    This test plan documents the requirements for a treatability study on field radionuclide analysis and dust control techniques. These systems will be used during remedial actions involving excavation. The data from this treatability study will be used to support the feasibility study (FS) process. Development and screening of remedial alternatives for the 100 Area, using existing data, have been completed and are documented in the 100 Area Feasibility Study, Phases 1 and 2 (DOE-RL 1992a). Based on the results of the FS, the Treatability Study Program Plan (DOE-RL 1992b) identifies and prioritizes treatability studies for the 100 Area. The data from the treatability study program support future focused FS, interim remedial measures (IRM) selection, operable unit final remedy selection, remedial design, and remedial actions. Excavation is one of the high-priority, near-term, treatability study needs identified in the program plan (DOE-RL 1992b). Excavation of contaminated soils and buried solid wastes is included in several of the alternatives identified in the 100 Area FS. Although a common activity, excavation has only been used occasionally at the Hanford Site for waste removal applications.

  9. Area Handbook for Mexico. First Edition.

    Science.gov (United States)

    Ryan, John Morris; And Others

    This volume on Mexico is one of a series of handbooks prepared by the Foreign Area Studies (FAS) of the American University. It is designed to be useful to military and other personnel who need a convenient compilation of basic facts about the social, economic, political, and military institutions and practices of Mexico. The emphasis is on…

  10. Evacuating the Area of a Hurricane

    Centers for Disease Control (CDC) Podcasts

    2006-08-10

    If a hurricane warning is issued for your area, or authorities tell you to evacuate, take only essential items. If you have time, turn off gas, electricity, and water and disconnect appliances.  Created: 8/10/2006 by Emergency Communications System.   Date Released: 10/10/2007.

  11. 300 Area Process Trenches Closure Plan

    Energy Technology Data Exchange (ETDEWEB)

    Luke, S.N.

    1994-08-15

    Since 1987, Westinghouse Hanford Company has been a major contractor to the US Department of Energy, Richland Operations Office and has served as co-operator of the 300 Area Process Trenches, the waste management unit addressed in this closure plan. For the purposes of the Resource Conservation and Recovery Act, Westinghouse Hanford Company is identified as ``co-operator.`` The 300 Area Process Trenches Closure Plan (Revision 0) consists of a Resource Conservation and Recovery Act Part A Dangerous Waste Permit Application, Form 3 and a Resource Conservation and Recovery Act Closure Plan. An explanation of the Part A Permit Application, Form 3 submitted with this document is provided at the beginning of the Part A Section. The closure plan consists of nine chapters and six appendices. The 300 Area Process Trenches received dangerous waste discharges from research and development laboratories in the 300 Area and from fuels fabrication processes. This waste consisted of state-only toxic (WT02), corrosive (D002), chromium (D007), spent halogenated solvents (F001, F002, and F003), and spent nonhalogented solvent (F005). Accurate records are unavailable concerning the amount of dangerous waste discharged to the trenches. The estimated annual quantity of waste (item IV.B) reflects the total quantity of both regulated and nonregulated waste water that was discharged to the unit.

  12. Idaho Batholith Study Area Density Grid

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — A 2 kilometer terrace-density grid for the Idaho batholith study area. Number of columns is 331 and number of rows is 285. The order of the data is from the lower...

  13. New Mexico Known Mineral Deposit Areas

    Data.gov (United States)

    Earth Data Analysis Center, University of New Mexico — This dataset contains all Known Mineral Deposit Areas in the state of New Mexico. It is in a vector digital structure digitized from a 1:500,000 scale map of the...

  14. Inclusive education in schools in rural areas

    Directory of Open Access Journals (Sweden)

    J. Antonio Callado Moreno

    2015-07-01

    Full Text Available Since Spain decided to embark on the development of inclusive schooling, studies have taken place to see if the inclusive principle is being developed satisfactorily. Inclusive schooling implies that all students, regardless of their particular characteristics, may be taught in ordinary schools, and in the majority of cases receive help in the classroom in which they have been integrated in order to cover any special educational needs. Our research aims to find out if schools situated in rural areas follow this principle and, once it has been put into practice, what strategies are being used. To this end, we designed a questionnaire addressed to Infant and Primary school teachers in the Sierra Sur area in the province of Jaén, in an agricultural context where most of the population live on olive picking and the cultivation of olive groves. Given the extension of the area, our research concentrated on schools situated in urban nuclei with a population of less than one thousand five hundred inhabitants. The results obtained demonstrate that rural areas do not take full advantage of the context they are in to favour inclusion processes and continue to develop proposals that are merely integrative.

  15. The geology of the Syyry area

    International Nuclear Information System (INIS)

    Teollisuuden Voima Oy (TVO) is preparing for the final disposal of spent uranium fuel from the Olkiluoto nuclear power plant deep in the Finnish bedrock. Syyry at Sievi was one of the five areas selected in 1987 for preliminary site investigations. A summary of the geological conditions at the Syyry site is presented in the report

  16. Solid Waste Management in Recreational Forest Areas.

    Science.gov (United States)

    Spooner, Charles S.

    The Forest Service, U. S. Department of Agriculture, requested the Bureau of Solid Waste Management to conduct a study of National Forest recreation areas to establish waste generation rates for major recreation activities and to determine the cost of solid waste handling for selected Forest Service Districts. This report describes the 1968 solid…

  17. The engineering geology of the Deeside area

    OpenAIRE

    Culshaw, M.G.; Crummy, J.A.

    1988-01-01

    This report represents the engineering geological contribution to the British Geological Survey report on the thematic geological mapping of the Deeside area of North Wales for the Department of the Environment on behalf of the Welsh Office (Campbell and Hains 1988).

  18. MARGINAL AREAS OF THE ROMANIAN BANAT

    Directory of Open Access Journals (Sweden)

    R. RUSU

    2015-10-01

    Full Text Available Marginal Areas of the Romanian Banat. Banat region is historically located between the rivers Danube, Tisa and Mureș, on three sides, and the Carpathians. This analysis focuses only on the Romanian Banat. After the December 1989 Revolution which started in Timișoara, the regional capital of Banat, the transition to the market economy and the recent economic crisis has severely struck the pillars of local economy in many parts of the region: agriculture and mining. According to a number of wellknown criteria, the paper identifies and analyzes the marginal areas of the region: rural isolated areas such as Lipova Hills and Almăj Land, mining and industrial regions like Reșița-Bocșa-Anina, Poiana Ruscă Mountains and Bistra Valley. The rural areas lack accessibility and have an autarchic economy based on agriculture. The former industrial regions are characterised by high rates of unemployment and a decline in the living standards. The consequences are mainly the same: emigration, low birth rates, demographic ageing, socio-economic instability.

  19. Disequilibria Management at the Euro Area Level

    Directory of Open Access Journals (Sweden)

    Iulia Lupu

    2010-06-01

    Full Text Available The current crisis has shown that an economic integration through a political and monetary approach is wrong. It seems to be more appropriate a social and economic approach, meaning both a betterpreparedness of the new countries joining the euro area and more flexibility of the economic structures of the old members of the euro zone, in order to make the more "harmonious" the way of the monetary area operation. For that purpose, this article has made an analysis of the imbalances management issue in the euro area in order to provide a few theoretical solutions for a better functioning of the Economic and Monetary Union (EMU, based on the observation of developments in the euro area countries. This paper enriches theeconomic literature, but also it is relying on the research workings made by the authors in the field of European integration. The originality of this article arises from the extremely topical issue examined and its way of approach, but also from the conclusions outlined.

  20. 47 CFR 24.102 - Service areas.

    Science.gov (United States)

    2010-10-01

    ... Commercial Atlas & Marketing Guide, 123rd Edition, at pages 38-39 (MTA Map). Rand McNally organizes the 50 States and the District of Columbia into 47 MTAs. The MTA Map is available for public inspection in the...) The MTA service areas are based on the Rand McNally 1992 Commercial Atlas & Marketing Guide,...