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Sample records for resource evaluation saint

  1. Understanding Latter-Day Saints Education: Principles and Resources

    ERIC Educational Resources Information Center

    Morgan, Barbara

    2014-01-01

    Using historic documents of the Church of Jesus Christ of Latter-day Saints (LDS) and resources of its leaders, the principles of LDS or Mormon education and its key characteristics are described. In particular, the following characteristics are discussed: (1) the critical role of the Spirit in both teaching and learning, (2) the worthiness,…

  2. Mathematical model of ambulance resources in Saint-Petersburg

    NASA Astrophysics Data System (ADS)

    Shavidze, G. G.; Balykina, Y. E.; Lejnina, E. A.; Svirkin, M. V.

    2016-06-01

    Emergency medical system is one of the main elements in city infrastructure. The article contains analysis of existing system of ambulance resource distribution. Paper considers the idea of using multiperiodicity as a tool to increase the efficiency of the Emergency Medical Services. The program developed in programming environment Matlab helps to evaluate the changes in the functioning of the system of emergency medical service.

  3. Thermal Evaluation of the Fort Saint Vrain Codisposal Waste Package

    SciTech Connect

    Adam Scheider; Horia Radulescu

    2001-07-19

    The objective of this calculation is to evaluate the thermal response of the Fort Saint Vrain (FSV) Codisposal Waste Package (WP) design under nominal Monitored Geologic Repository conditions. The objective of the calculation is to provide thermal parameter information to support the FSV waste package design. The information provided by the sketches (Attachment IV) is that of the potential design of the type of WP considered in this calculation, and all obtained results are valid for that design only. This calculation is associated with the WP design and was performed by the Waste Package Design group in accordance with the ''Technical Work Plan for: Waste Package Design Description for LA'' (Ref. 16). AP-3.124, ''Calculations'' (Ref. 17) is used to perform the calculation and develop the document. The sketches attached to this calculation provide the potential dimensions and materials for the SDHLW (Defense High Level Waste) / DOE (Department of Energy) Long WP.

  4. Exploitation of intertidal feeding resources by the red knot Calidris canutus under megatidal conditions (Bay of Saint-Brieuc, France)

    NASA Astrophysics Data System (ADS)

    Sturbois, Anthony; Ponsero, Alain; Desroy, Nicolas; Le Mao, Patrick; Fournier, Jérôme

    2015-02-01

    The feeding ecology of the red knot has been widely studied across its wintering range. Red knots mainly select bivalves and gastropods, with differences between sites due to variation in prey availability. The shorebird's diet is also influenced or controlled by the tidal regime. The aim of this paper is to demonstrate the adaptation of foraging red knots to the megatidal environment. The variation in their diet during tidal cycles was studied in the bay of Saint-Brieuc, a functional unit for this species. The method used combined macrofauna, distribution of foraging birds and diet data. Comparative spatial analyses of macrofauna and distribution of foraging red knots have shown that the bay's four benthic assemblages are exploited by birds. By analysing droppings, we highlighted that bivalve molluscs are the main component of their diet, as shown in most overwintering sites. Fifteen types of prey were identified and Donax vittatus was discovered to be a significant prey item. The relative proportion of each main prey item differs significantly depending on the benthic assemblage used to forage. All available benthic assemblages and all potential feeding resources can be used during a single tidal cycle, reflecting an adaptation to megatidal conditions. This approach develops accurate knowledge about the feeding ecology of birds which managers need in order to identify optimal areas for the conservation of waders based on the areas and resources actually used by the birds.

  5. Religion, Job Readiness, and Employment Outcomes: The Case of Latter-Day Saint Employment Resource Services

    ERIC Educational Resources Information Center

    Bartkowski, John P.; Call, Vaughn R. A.; Heaton, Tim B.; Forste, Renata

    2007-01-01

    Despite increased attention to religious organizations as an ally in America's welfare-to-work revolution, faith- based employment assistance programs have garnered little attention from scholars. This study seeks to fill this gap by examining intake and follow-up survey data collected from clients of Employment Resource Centers sponsored by the…

  6. Sustainability Analysis of the Water Resources and Supply of the Vieux Fort Region of Saint Lucia

    NASA Astrophysics Data System (ADS)

    Coles, D.; Johnson, B.; Morgan, F.

    2005-05-01

    In the Vieux Fort region of the Caribbean island of St. Lucia, water needs are becoming acute. The water supply shortfalls during the dry season will continue to grow as population and development increase, unless action is taken. Actions to address the problem should include measures to optimize the present water delivery system and the development of a new supply, through new intakes, groundwater, or reservoir construction. An investigation into the potential for groundwater resources using electrical resistivity soundings indicated a likely pervasive, shallow aquitard of clay materials below the water table; the shallowness of this aquitard virtually precludes the existence of productive perched aquifers. Consequently, a model of Grande Riviere du Vieux Fort (Big Vieux Fort River) seasonal surface-water flow was developed, based on a digital elevation model and rainfall data, allowing us to analyze the possible productivity of any new intakes placed along the river. A specific site downstream of the present intake was recommended for potential development. Recommendations were given for short, medium and long-term development of the resources and supply of the Vieux Fort region of southern St. Lucia.

  7. Learning Resources Evaluations Manual.

    ERIC Educational Resources Information Center

    Nunes, Evelyn H., Ed.

    This manual contains evaluations of 196 instructional products listed in Virginia's Adult Basic Education Curricula Resource Catalog. It is intended as a convenient reference manual for making informed decisions concerning materials for adult learners in adult basic education, English-as-a-Second-Language instruction, and general educational…

  8. Socio-economic analysis of forest-wood use and resource stock depletion in developing countries: A case study of Saint Lucia

    SciTech Connect

    Nzeogwu, O.

    1988-01-01

    The rapid depletion of forest-wood resources by households in developing countries to meet their energy needs has aroused the concerns of many private and international organizations. Privatization of communal forests to restrict open access, reforestation of forest, and population control are the often-suggested solutions. The Island of Saint Lucia in the Caribbean has partially in existence most of these suggested solutions, however rapid depletion (non-optimal) of forest-wood resource stock continues to exist. On the microlevel, Saint Lucian households are exposed to five competing energy forms. Many households use two or more competing alternatives simultaneously: electricity and kerosene for lighting; LPG, charcoal, and firewood for cooking. This is to minimize the risks associated with uncertainties of quantity supply and price fluctuations. Two key factors were found to determine energy adoption behavior, the geographical location (a proxy for urbanization) and living environment (if household was a farming or fishing household). The study suggests that laissez faire policy posture towards the declining forest-wood stock may not constitute a non-optimal solution if prices move in the direction of long-run equilibrium and the halting of continuous stock depletion.

  9. Tracer-dilution experiments and solute-transport simulations for a mountain stream, Saint Kevin Gulch, Colorado. Water resources investigation

    SciTech Connect

    Broshears, R.E.; Bencala, K.E.; Kimball, B.A.; McKnight, D.M.

    1993-01-01

    In 1986, the U.S. Geological Survey began an investigation to characterize within-stream hydrologic, chemical, and biological processes that influence the distribution and transport of hazardous constituents in the headwaters of the Arkansas River. The report describes the results of tracer-dilution experiments and associated solute-transport simulations for a 1804-meter stretch of Saint Kevin Gulch, a stream affected by acid mine drainage in Lake County, Colorado. The report describes transient changes in tracer (lithium chloride) concentration at six instream sites.

  10. Saints for Today.

    ERIC Educational Resources Information Center

    Leese, MarySue

    2001-01-01

    Discusses the saints and how they should be presented to students as individuals who did great works. Explains that saints were not created but recognized for their efforts. Presents a research and writing project, with nine research questions, to help students discover which saint has their talents and can function as a role model. Includes two…

  11. Evaluation in Human Resource Development.

    ERIC Educational Resources Information Center

    1999

    These four papers are from a symposium on evaluation in human resource development (HRD). "Assessing Organizational Readiness for Learning through Evaluative Inquiry" (Hallie Preskill, Rosalie T. Torres) reviews how evaluative inquiry can facilitate organizational learning; argues HRD evaluation should be reconceptualized as a process for…

  12. Saint Blase, patron saint of otorhinolaryngology.

    PubMed

    Til-Pérez, G; Tomás-Barberán, M; Magri-Ruiz, C

    2001-04-01

    Otorhinolaryngology is one of the few medical specialities which has a patron saint, Saint Blase (born 317-AD). He was a Doctor and Bishop in Sebaste, Armenia, and he suffered martyrdom under the rule of the Roman Emperor Licinio (Iliria 250 AD - Tsalonica 325 AD). He was acknowledged as having the ability to protect people against throat infections, after curing a child who had choked on a fishbone. The feast of Saint Blase is on February 3rd, and it is celebrated all over the Western world. There are many other Saints related to our speciality, who protect people against ear, nose and throat disorders. We have reviewed the world literature on this subject. PMID:11276325

  13. RENEWABLE RESOURCES EVALUATION

    EPA Science Inventory

    The role of wind energy and solar photovoltaics (PV) in producing grid connected electricity and reducing CO2 emissions in the U.S. will be evaluated. Growth in the wind energy is booming , and wind is the World's fastest growing source of energy. Growth in wind turbine sales...

  14. Evaluation of Natural Resource Interventions

    ERIC Educational Resources Information Center

    Rowe, Andy

    2012-01-01

    This article provides a frame for evaluation of natural resource interventions, which necessarily involves both human and natural systems. Two-system evaluands require us to adapt evaluation methods for comparison and attribution and to address differences in time and space occurring across the systems as well as potentially very different values…

  15. [Patron saints of anesthesia].

    PubMed

    Lewandowski, K

    2014-12-01

    Patron saints act as facilitators between God and humans. Humans appeal to patron saints for support in devastating, often futile situations in life. Patron saints may intercede for trade and professional guilds, every so often they hold a protective hand over objects. Saint Barbara is venerated as the patron saint of surgeons. In anesthesia she also oversees barbiturates, protects anesthetized patients, anesthetists and anesthesia nursing personnel. Within the Anglo-American language area Saint René is venerated by anesthetists and anesthesia nursing personnel. During anesthesia or critical care treatment patient safety and welfare are entirely in the hands of anesthetists and intensivists. Especially in the borderland of critical illness and imminent death, it may be reassuring for religiously or spiritually orientated physicians and nurses that they can turn to "their" patron saints to intercede so that upcoming anesthetic procedures or intensive care interventions will meet with success. Hereby, the heavy burden of responsibility may be borne more easily and equanimously. PMID:25468256

  16. Evaluating cockpit resource management training

    NASA Technical Reports Server (NTRS)

    Helmreich, Robert L.; Wilhelm, John A.

    1987-01-01

    The determinants of effective or ineffective cockpit resurce management and the difficulties these multiple factors pose for validation of the effectiveness of cockpit resource management (CRM) training are discussed. A model of an evaluation design that may be applied to this type of training is presented. Concept validation is discussed as well as criteria for judging crew proficiency. Attention is given to accidents and proficiency checks, incidents and repeated maneuvers, attitude measuremet, and self-report evauation of training.

  17. Saint Louis University's Role as Midwife to Urban Rebirth.

    ERIC Educational Resources Information Center

    Reinert, Paul C.

    1982-01-01

    Saint Louis University has taken to heart its responsibility to the communities surrounding its metropolitan campuses in a series of cooperative neighborhood renewal projects. With both financial resources and ongoing commitment, the university has brought about substantial revitalization. (MSE)

  18. Evaluation of E-Learning Resources.

    ERIC Educational Resources Information Center

    Meagher, Sean

    2003-01-01

    Describes Curriculum Services Canada (CSC) process of evaluating electronic learning resources. Includes advantages of electronic learning and a checklist for choosing an electronic learning evaluator. (PKP)

  19. An evaluation of ambient sulphur dioxide concentrations from passive degassing of the Sulphur Springs, Saint Lucia geothermal system: Implications for human health

    NASA Astrophysics Data System (ADS)

    Joseph, Erouscilla P.; Beckles, Denise M.; Cox, Leonette; Jackson, Viveka B.; Alexander, Dominic

    2015-10-01

    Sulphur Springs Park in Saint Lucia is a site of energetic geothermal activity associated with the potentially active Soufrière Volcanic Centre. The Park is one of Saint Lucia's most important tourist attractions, and is marketed as the 'world's only drive-in volcano'. It has an on-site staff of tour guides and vendors, as well as over 200,000 visitors annually. There are also a number of residents living in the areas bordering the Park. Recreational use is made of the geothermal waters for bathing, application of mud masques, and in some cases drinking. As part of the University of the West Indies, Seismic Research Centre's (UWI-SRC's) overall volcano monitoring programme for Saint Lucia, the volcanic emissions at Sulphur Springs (hot springs, mud pools and fumaroles) have been regularly monitored since 2001. In recent years, visitors, staff, and management at the Park have expressed concern about the health effects of exposure to volcanic emissions from the hydrothermal system. In response to this, SRC has expanded its regular geothermal monitoring programme to include a preliminary evaluation of ambient sulphur dioxide (SO2) concentrations in and around the Park, to assess the possible implications for human health. Passive diffusion tubes were used to measure the atmospheric SO2 concentrations at various sites in Sulphur Springs Park (SSP), in the town of Soufrière and in the capital of Castries. Measurements of average monthly ambient SO2 with the passive samplers indicated that during the dry season period of April to July 2014 concentration at sites closest to the main vents at SSP (Group 1), which are routinely used by staff and visitors, frequently exceeded the WHO 10-minute AQG for SO2 of 500 μg/m3. However, for sites that were more distal to the main venting area (Groups 2 and 3), the average monthly ambient SO2 did not exceed the WHO 10-minute AQG for SO2 of 500 μg/m3 during the entire monitoring period. The measured concentrations and dispersion

  20. Evaluation of a low-threshold/high-tolerance methadone maintenance treatment clinic in saint john, new brunswick, Canada: one year retention rate and illicit drug use.

    PubMed

    Christie, Timothy K S; Murugesan, Alli; Manzer, Dana; O'Shaughnessey, Michael V; Webster, Duncan

    2013-01-01

    Objective. To report the one-year retention rate and the prevalence of illicit opioid use and cocaine use in the Low-Threshold/High-Tolerance (LTHT) methadone maintenance treatment (MMT) clinic located in Saint John, New Brunswick, Canada. Methods. A description of the LTHT MMT clinic is provided. The one-year retention rate was determined by collecting data on patients who enrolled in the LTHT MMT clinic between August 04, 2009 and August 04, 2010. The prevalence of illicit drug use was determined using a randomly selected retrospective cohort of 84 participants. For each participant the results of six consecutive urine tests for the most recent three months were compared to the results of the first six consecutive urine tests after program entry. Results. The one-year retention rate was 95%, 67% of the cohort achieved abstinence from illicit opioids and an additional 13% abstained from cocaine use. Conclusion. The novel feature of the LTHT MMT clinic is that patients are not denied methadone because of lack of ancillary services. Traditional comprehensive MMT programs invest the majority of financial resources in ancillary services that support the biopsychosocial model, whereas the LTHT approach utilizes a medical model and directs resources at medical management. PMID:24860685

  1. Evaluation of sensitivity to desertification by a modified ESAs method in two sub-Saharan peri-urban areas: Ouagadougou (Burkina Faso) and Saint Louis (Senegal)

    NASA Astrophysics Data System (ADS)

    Topa, Maria Elena; Iavazzo, Pietro; Terracciano, Stefano; Adamo, Paola; Coly, Adrien; De Paola, Francesco; Giordano, Simonetta; Giugni, Maurizio; Traoré, Seydou Eric

    2013-04-01

    Desertification is regarded as one of the major global environmental problems of the 21st century. The African sub-Sahara is often quoted as the most seriously affected region with a significant loss of biological and economic productivity of the land due to climate characteristics and fluctuations, unsustainable land uses, overgrazing and inappropriate agricultural practices. Due to its complexity, dynamism and extent, desertification is complicated to check and assess. The absence of an agreed methodology for the identification of affected areas is a critical point in desertification monitoring and assessment. An integrated approach which uses both qualitative and quantitative measures is crucial to reach the aim of sustainable resource use and has to be reflected in application of sets of indicators. The selection of appropriate indicators and their integration and interpretation should be conducted by the objectives to be achieved and the questions to be answered. This study, carried out within the FP7-ENV-2010 CLUVA project (Climate change and Urban Vulnerability in Africa), aimed to assess the sensitivity to desertification in peri-urban areas of both Ouagadougou (Burkina Faso) and Saint Louis (Senegal) cities. The approach was based on the implementation and adaptation to the local conditions of the modeling methodology developed within the MEDALUS project (Mediterranean Desertification And Land Use). The model is characterized by a multi-factor approach based on the assessment of both environmental quality indicators (vegetation, soil, climate) and anthropogenic factors (land management). All local data, arranged in a GIS environment, allowed the generation of maps identifying Environmentally Sensitive Areas (ESAs) and an Index of Environmentally Sensitive Areas (ESAI). Changes and integrations to the original methodology have been set taking into account the environmental and social features of the whole sub-Saharan west Africa in order to allow the use of

  2. Evaluation of Codisposal Viability for TH/U Carbide (Fort Saint Vrain HTGR) DOE-Owned Fuel

    SciTech Connect

    H. radulescu

    2001-09-28

    There are more than 250 forms of US Department of Energy (DOE)-owned spent nuclear fuel (SNF). Due to the variety of the spent nuclear fuel, the National Spent Nuclear Fuel Program has designated nine representative fuel groups for disposal criticality analyses based on fuel matrix, primary fissile isotope, and enrichment. The Fort Saint Vrain reactor (FSVR) SNF has been designated as the representative fuel for the Th/U carbide fuel group. The FSVR SNF consists of small particles (spheres of the order of 0.5-mm diameter) of thorium carbide or thorium and high-enriched uranium carbide mixture, coated with multiple, thin layers of pyrolytic carbon and silicon carbide, which serve as miniature pressure vessels to contain fission products and the U/Th carbide matrix. The coated particles are bound in a carbonized matrix, which forms fuel rods or ''compacts'' that are loaded into large hexagonal graphite prisms. The graphite prisms (or blocks) are the physical forms that are handled in reactor loading and unloading operations, and which will be loaded into the DOE standardized SNF canisters. The results of the analyses performed will be used to develop waste acceptance criteria. The items that are important to criticality control are identified based on the analysis needs and result sensitivities. Prior to acceptance to fuel from the Th/U carbide fuel group for disposal, the important items for the fuel types that are being considered for disposal under the Th/U carbide fuel group must be demonstrated to satisfy the conditions determined in this report.

  3. [Saint Orosia's convulsionaries].

    PubMed

    Giménez-Roldán, S

    2005-03-01

    Annual outbreaks of mass motor hysteria have been observed in the past during some religious celebrations. In Jaca, a Northern Spanish town close to the Pyrenees, the convulsionaries have been well known since the eleventh century, though little attention has been paid to this phenomenon in the medical literature. Pilgrims from remote parts of the valleys gathered in procession on June 25th in front of Saint Orosia sarcophagus. Epileptics, psychotics, the paralyzed and hysterics joined the procession looking for healing together with in exorcist rituals. Reig and Gascó, a military physician, described in 1881 the atmosphere of fervour, ignorance and vestigial paganism accompanying these unusual behaviours. Saint Orosia's convulsionaries ended in 1947 following prohibition by local Catholic Authorities, probably the recurrent outbreak of mass motor hysteria lasting to most recent years in Europe. PMID:15726481

  4. Marcel Breuer at Saint John's

    ERIC Educational Resources Information Center

    Carlson, Scott

    2008-01-01

    A visitor to Saint John's University and Saint John's Abbey, in north-central Minnesota, sees something of Gothic heritage while standing in front of the abbey church, designed and built around 1960. The church's 112-foot campanile--a trapezoidal slab made of 2,500 tons of steel and concrete--stands boldly in front of a huge concrete honeycomb…

  5. Evaluation of Resource Acquisition Approaches : Final Report.

    SciTech Connect

    O`Neill, Maura L.; Mortimer, Tom; Palermini, Debbi; Nelson, Kari

    1991-09-12

    Over the last few years, Bonneville has been addressing this need and has developed numerous ways of acquiring resources. Four of these Approaches, the Competitive Acquisition, Billing Credits, and Targeted Acquisition Programs, and the Cowlitz Falls Hydroelectric Project, were the subject of this evaluation project. Each Approach is currently in different stages of a process, and Bonneville felt it was an appropriate time that an evaluation be conducted. The purpose of this evaluation is to analyze the various Approaches` processes, to learn what`s working and what`s not, and to offer recommendations as to how Bonneville might improve their resources acquisition efforts. The evaluation was conducted with no preconceived biases.

  6. Learning Resources Center Conference: Proceedings and Evaluation.

    ERIC Educational Resources Information Center

    Mikan, Kathleen

    This report includes both a collection of 16 papers presented at a national conference on learning resource centers (LRC's) in nursing schools and the results of a survey of participants conducted to evaluate the impact of the conference. Designed to increase the participants' knowledge and awareness of how they might better utilize an LRC to…

  7. EVALUATION OF ECONOMIC BENEFITS OF RESOURCE CONSERVATION

    EPA Science Inventory

    The forces that determine prices of non-renewable natural resources are an important consideration in an evaluation of the social desirability of conservation through recycling. If prevailing market prices accord conservation benefits a value less than their true value to society...

  8. Lunar resource evaluation and mine site selection

    NASA Technical Reports Server (NTRS)

    Bence, A. Edward

    1992-01-01

    Two scenarios in this evaluation of lunar mineral resources and the selection of possible mining and processing sites are considered. The first scenario assumes that no new surface or near-surface data will be available before site selection (presumably one of the Apollo sites). The second scenario assumes that additional surface geology data will have been obtained by a lunar orbiter mission, an unmanned sample return mission (or missions), and followup manned missions. Regardless of the scenario, once a potentially favorable mine site has been identified, a minimum amount of fundamental data is needed to assess the resources at that site and to evaluate its suitability for mining and downstream processing. Since much of the required data depends on the target mineral(s), information on the resource, its beneficiation, and the refining, smelting, and fabricating processes must be factored into the evaluation. The annual capacity and producing lifetime of the mine and its associated processing plant must be estimated before the resource reserves can be assessed. The available market for the product largely determines the capacity and lifetime of the mine. The Apollo 17 site is described as a possible mining site. The use of new sites is briefly addressed.

  9. The 1993 Parent Meetings for Planning the Saint Paul/Ramsey County Children's Initiative. Final Report.

    ERIC Educational Resources Information Center

    Sandell, Elizabeth J., Ed.

    This report describes the initial plan, participants, and evaluation of Saint Paul (Minnesota) Children's Initiative (SPCI) during 1993. The SPCI is a family-community program to improve child health, child development, school performance, and to enhance family functioning through formal and informal support systems in Saint Paul/Ramsey county. At…

  10. Evaluating a Sexual Health Patient Education Resource

    PubMed Central

    Matzo, Marianne; Troup, Sandi; Hijjazi, Kamal; Ferrell, Betty

    2015-01-01

    This article shares the findings of an evaluation of a patient teaching resource for sexual health entitled Everything Nobody Tells You About Cancer Treatment and Your Sex Life: From A to Z, which was accomplished through systematic conceptualization, construction, and evaluation with women diagnosed with breast or gynecologic cancer. This resource, which has evolved from patient-focused research and has been tested in the clinical setting, can be used in patient education and support. Oncology professionals are committed to addressing quality-of-life concerns for patients across the trajectory of illness. Sexuality is a key concern for patients and impacts relationships and overall quality of life. Through careful assessment, patient education, and support, clinicians can ensure that sexuality is respected as an essential part of patient-centered care. PMID:26557411

  11. National Uranium Resource Evaluation, Tonopah quadrangle, Nevada

    SciTech Connect

    Hurley, B W; Parker, D P

    1982-04-01

    The Tonopah Quadrangle, Nevada, was evaluated using National Uranium Resource Evaluation criteria to identify and delineate areas favorable for uranium deposits. Investigations included reconnaissance and detailed surface geologic and radiometric studies, geochemical sampling and evaluation, analysis and ground-truth followup of aerial radiometric and hydrogeochemical and stream-sediment reconnaissance data, and subsurface data evaluation. The results of these investigations indicate environments favorable for hydroallogenic uranium deposits in Miocene lacustrine sediments of the Big Smoky Valley west of Tonopah. The northern portion of the Toquima granitic pluton is favorable for authigenic uranium deposits. Environments considered unfavorable for uranium deposits include Quaternary sediments; intermediate and mafic volcanic and metavolcanic rocks; Mesozoic, Paleozoic, and Precambrian sedimentary and metasedimentary rocks; those plutonic rocks not included within favorable areas; and those felsic volcanic rocks not within the Northumberland and Mount Jefferson calderas.

  12. An Evaluation of Several In-Lake Restoration Techniques to Improve the Water Quality Problem (Eutrophication) of Saint-Augustin Lake, Quebec, Canada

    NASA Astrophysics Data System (ADS)

    Galvez-Cloutier, Rosa; Saminathan, Sumathi K. M.; Boillot, Clotilde; Triffaut-Bouchet, Gaëlle; Bourget, Alexandre; Soumis-Dugas, Gabriel

    2012-05-01

    Increasing phosphorus (P) content and decreasing water quality of Saint-Augustin Lake, Quebec City, Canada, has led to implementation of an Integrated Watershed Management Plan to restore the lake. As a part of the plan, the effects of different restoration techniques on lake water quality and biological community (i.e., biological compatibility) were assessed during an isolated water enclosure study and laboratory microcosm assay, respectively. The restoration techniques include: (i) coagulation of P by alum only (20 mg L-1), (ii) active capping of sediments using a calcite layer of 10 cm, and (iii) a complete method involving both alum coagulation and calcite capping. The results showed that the total P (TP) was greatly decreased (76-95 %) by alum + calcite, followed by calcite only (59-84 %). Secchi depth was 106 % greater and chlorophyll a concentrations were declined by 19-78 % in the enclosure which received both alum and calcite. Results of the biological compatibility test showed that total phytoplankton biomass declined by 31 % in microcosms composed of alum + calcite. No significant ( P > 0.05) toxic effect was found on the survival of Daphnia magna and Hyalella azteca in both alum only and alum + calcite microcosms. Although the alum + calcite technique impaired the survival of Chironomus riparius, the midge emergence was much higher compared to alum only and control. Overall, the alum + calcite application was effective in controlling P release from sediment and lowering water column P concentrations, and thus improving the water quality and aquatic life of Saint-Augustin Lake. However, the TP concentrations are still higher than the critical limit (20 μg L-1) for aquatic life and the water column remained in the eutrophic state even after treatment. Increased TP concentrations, to higher than ambient levels of the lake, in the water column of all four enclosures, due to bioturbation artefact triggered by the platform installation, likely cause

  13. [Saint Louis encephalitis: case report].

    PubMed

    Carballo, Carolina; Cabana, Magdalena; Ledezma, Francisca; Pascual, Carolina; Cazes, Claudia; Mistchenko, Alicia; López, Eduardo

    2016-08-01

    Saint Louis encephalitis is transmitted by Culex mosquitoes. In Argentina sporadic cases are registered. Symptomatic illness is unusual in children. We present a case of meningoencephalitis caused by an uncommon viral infection. The clinical signs and symptoms are unusual for pediatric patients and the bilateral thalamic compromise showed on magnetic resonance has not been described previously. An 8-year-old girl consulted due to fever, behavior disorders and ataxia. Clonus and neck stiffness were detected at physical exam. Cerebrospinal fluid revealed mononuclear leukocytosis; bilateral ischemic compromise was observed in thalamus by magnetic resonance. Saint Louis virus was confirmed by serology: serum and cerebrospinal fluid IgM were positive during the acute phase of the disease and serum IgG was positive four weeks later. Most of the signs and symptoms of the disease were resolved, however mild behavior disorders were observed as acute sequelae up to 45 days after hospital discharge. PMID:27399031

  14. National Uranium Resource Evaluation: Laredo Quadrangle, Texas

    SciTech Connect

    Cherepon, A.J.; Stauber, A.J.

    1982-08-01

    The Laredo Quadrangle, Texas, was evaluated to a depth of 1500 m to identify environments and delineate areas favorable for the occurrence of uranium deposits. The areas were delineated in accordance with criteria established by the National Uranium Resource Evaluation program sponsored by the US Department of Energy. Surface studies included investigations of uranium occurrences described in the literature, location of aerial radiometric anomalies, outcrop studies, and followup of hydrogeochemical and stream-sediment reconnaissance data. Subsurface evaluation of selected geologic units was accomplished by using electric and gamma-ray well logs to construct maps and cross sections. An environment favorable for Texas roll-type sandstone uranium deposits is identified in 62 areas in the Goliad, Oakville, Catahoula, Frio, and Whitsett Formations. The Midway Group; the Reklaw, Weches, Cook Mountain, Caddell, Wellborn, Manning, Vicksburg, and Anahuac Formations; the Chusa Member of the Catahoula Formation; the Fleming, Uvalde, Lissie, and Beaumont Formations; and river-terrace deposits and deposits of recent age are considered unfavorable. The Yegua, Sparta, Laredo, and Queen City Formations; the El Pico Clay; the Bigford and Carrizo Formations; the Wilcox Group; and the Escondido, Olmos, and San Miguel Formations were examined but not evaluated.

  15. National Uranium Resource Evaluation: Beaumont Quadrangle, Texas

    SciTech Connect

    Henke, J.S.; Joyner, T.M.; Levy, S.S.

    1982-07-01

    The Beaumont Quadrangle, Texas, was evaluated to a depth of 1500 m to identify environments and define areas favorable for the occurrence of uranium deposits. These favorable areas were delineated according to criteria established for the National Uranium Resource Evaluation project funded by the US Department of Energy. Study of the surface geology included interpretation and field followup of hydrogeochemical and stream-sediment reconnaissance data and interpretation and field followup of airborne radiometric data available in the quadrangle area. The surface study was concluded with a carborne scintillometer survey in which scintillometer readings were recorded and outcrop samples were taken, described, and analyzed for uranium content. Subsurface units were evaluated by construction and interpretation of contour structure, isopach, and net-sandstone maps. One environment is identified in this quadrangle as favorable for Texas roll-type uranium deposits in fluvial sandstones of the Oakville-Fleming Formation, Catahoula Formation, and Yegua Formation and in deltaic sediments of the Jackson Group. All other geologic units in the quadrangle are evaluated as unfavorable except the Queen City Formation, which remains unevaluated due to the lack of data.

  16. Natural resource protection on buffer lands: integrating resource evaluation and economics

    PubMed Central

    Gochfeld, Michael; Greenberg, Michael

    2014-01-01

    Environmental managers are faced with the wise management, sustainability, and stewardship of their land for natural resource values. This task requires the integration of ecological evaluation with economics. Using the Department of Energy (DOE) as a case study, we examine the why, who, what, where, when, and how questions about assessment and natural resource protection of buffer lands. We suggest that managers evaluate natural resources for a variety of reasons that revolve around land use, remediation/restoration, protection of natural environments, and natural resource damage assessment (NRDA). While DOE is the manager of its lands, and thus its natural resources, a range of natural resource trustees and public officials have co-responsibility. We distinguish four types of natural resource evaluations: (1) the resources themselves (to the ecosystem), (2) the value of specific resources to people (e.g. hunting/fishing/bird-watching/herbal medicines), (3) the value of ecological resources to services for communities (e.g. clean air/water), and (4) the value of the intact ecosystems (e.g. forests or estuaries). Resource evaluations should occur initially to provide information about the status of those resources, and continued evaluation is required to provide trends data. Additional natural resource evaluation is required before, during and immediately following changes in land use, and remediation or restoration. Afterwards, additional monitoring and evaluations are required to evaluate the effects of the land use change or the efficacy of remediation/restoration. There are a wide range of economic methods available to evaluate natural resources, but the methods chosen depend upon the nature of the resource being evaluated, the purpose of the evaluation, and the needs of the agencies, natural resource trustees, public officials, and the public. We discuss the uses, and the advantages and disadvantages of different evaluation methods for natural resources. PMID

  17. Natural resource protection on buffer lands: integrating resource evaluation and economics.

    PubMed

    Burger, Joanna; Gochfeld, Michael; Greenberg, Michael

    2008-07-01

    Environmental managers are faced with the wise management, sustainability, and stewardship of their land for natural resource values. This task requires the integration of ecological evaluation with economics. Using the Department of Energy (DOE) as a case study, we examine the why, who, what, where, when, and how questions about assessment and natural resource protection of buffer lands. We suggest that managers evaluate natural resources for a variety of reasons that revolve around land use, remediation/restoration, protection of natural environments, and natural resource damage assessment (NRDA). While DOE is the manager of its lands, and thus its natural resources, a range of natural resource trustees and public officials have co-responsibility. We distinguish four types of natural resource evaluations: (1) the resources themselves (to the ecosystem), (2) the value of specific resources to people (e.g. hunting/fishing/bird-watching/herbal medicines), (3) the value of ecological resources to services for communities (e.g. clean air/water), and (4) the value of the intact ecosystems (e.g. forests or estuaries). Resource evaluations should occur initially to provide information about the status of those resources, and continued evaluation is required to provide trends data. Additional natural resource evaluation is required before, during and immediately following changes in land use, and remediation or restoration. Afterwards, additional monitoring and evaluations are required to evaluate the effects of the land use change or the efficacy of remediation/restoration. There are a wide range of economic methods available to evaluate natural resources, but the methods chosen depend upon the nature of the resource being evaluated, the purpose of the evaluation, and the needs of the agencies, natural resource trustees, public officials, and the public. We discuss the uses, and the advantages and disadvantages of different evaluation methods for natural resources. PMID

  18. The patron saints of breast disease.

    PubMed

    Kissin, M W

    1991-06-01

    Throughout the Christian era, saints have been adopted as patrons of countries and towns, trades and professions, and also for protection against disease. Although patronage is usually related to the saint's most spectacular cure or mode of death, sometimes it derives from a play on words, an unusual physiognomy or mistaken identity. Historical research has identified 295 patrons of specific diseases. Thirteen of these saints are patrons of breast disease. St Agatha, who was martyred by mastectomy, being the most famous. The lives, legends, cults and pictorial representations of these saints are described. PMID:2059178

  19. Assessing Student Evaluations of Resources: Approximation of Expertise

    ERIC Educational Resources Information Center

    Cox, Ernie

    2010-01-01

    Teaching the evaluation of information resources can be daunting for both students and educators. In an information environment in which resource types are ever-changing, how does the school librarian assess the evaluative skills of students? The assessments ought to reflect the malleable nature of online resources. To engage students in a…

  20. National Uranium Resource Evaluation: Marfa Quadrangle, Texas

    SciTech Connect

    Henry, C D; Duex, T W; Wilbert, W P

    1982-09-01

    The uranium favorability of the Marfa 1/sup 0/ by 2/sup 0/ Quadrangle, Texas, was evaluated in accordance with criteria established for the National Uranium Resource Evaluation. Surface and subsurface studies, to a 1500 m (5000 ft) depth, and chemical, petrologic, hydrogeochemical, and airborne radiometric data were employed. The entire quadrangle is in the Basin and Range Province and is characterized by Tertiary silicic volcanic rocks overlying mainly Cretaceous carbonate rocks and sandstones. Strand-plain sandstones of the Upper Cretaceous San Carlos Formation and El Picacho Formation possess many favorable characteristics and are tentatively judged as favorable for sandstone-type deposits. The Tertiary Buckshot Ignimbrite contains uranium mineralization at the Mammoth Mine. This deposit may be an example of the hydroauthigenic class; alternatively, it may have formed by reduction of uranium-bearing ground water produced during diagenesis of tuffaceous sediments of the Vieja Group. Although the presence of the deposit indicates favorability, the uncertainty in the process that formed the mineralization makes delineation of a favorable environment or area difficult. The Allen intrusions are favorable for authigenic deposits. Basin fill in several bolsons possesses characteristics that suggest favorability but which are classified as unevaluated because of insufficient data. All Precambrian, Paleozoic, other Mesozoic, and other Cenozoic environments are unfavorable.

  1. National Uranium Resource Evaluation: Escalante Quadrangle, Utah

    SciTech Connect

    Peterson, F.; Campbell, J.A.; Franczyk, K.J.; Lupe, R.D.

    1982-09-01

    Seven areas favorable for the occurrence of uranium deposits meet the minimum size and grade requirements of the National Uranium Resource Evaluation of the US Department of Energy in the Escalante 1/sup 0/ x 2/sup 0/ Quadrangle, South-Central Utah. Five areas identified in the Late Jurassic Salt Wash Member of the Morrison Formation are: the Henry Mountains mineral belt, and the Bitter Creek, Cat Pasture, Carcass Canyon, and Fiftymile Point areas. The evaluation of these areas was based on the presence of the following features: fluvial sandstones deposited by low-energy streams; actively subsiding synclines; paleostream transport directions approximately perpendicular to the trend of the paleofolds; presence of favorable gray lacustrine mudstone; and known uranium occurrences associated with the favorable gray mudstones. Four favorable areas identified in the Late Triassic Chinle Formation are the White Canyon-Elk Ridge, Dirty Devil-Orange Cliffs, Monument Valley, and the Greater Circle Cliffs subareas. These areas were identified as favorable on the basis of the sandstone-to-shale ratio for the Chinle Formation, and the geographic distribution of the Petrified Forest Member of the Chinle.

  2. National uranium resource evaluation: Mesa quaddrangle, Arizona

    SciTech Connect

    Luning, R.H.; Thiede, D.S.; O'Neill, A.J.; Nystrom, R.J.; White, D.L.

    1982-06-01

    The Mesa Quadrangle (2/sup 0/), Arizona, was evaluated to a depth of 1500 meters to identify geologic environments and delineate surface and subsurface areas favorable for the occurrence of uranium deposits. The criteria used to define uranium favorability were developed during the National Uranium Resource Evaluation program. Surface and subsurface studies were augmented by aerial radiometric surveys and hydrogeochemical and stream-sediment reconnaisance studies. The results of the investigations identified three favorable areas: older Precambrian quartz monzonite near Horseshoe Dam; the gray unit of the Dripping Spring quartzite of Precambrian age in the Sierra Ancha, Salt River Canyon, and Mescal Mountain regions; and Tertiary lake beds near Cave Creek, Horseshoe Dam, and northeastern Tonto Basin. Unfavorable environments include nearly all older Precambrian crystalline and metamorphic rocks, most younger Precambrian igneous and sedimentary rocks, parts of the Paleozoic section, igneous intrusives of Laramide age. Tertiary volcanic rocks, and late Tertiary sedimentary rocks. The eastern third of the quadrangle remains unevaluated because access was prohibited or could not be obtained in time. Environments were unevaluated in older Precambrian volcanic, sedimentary, and metamorphic rocks; the Naco and Supai Formations; Cretaceous sedimentary rocks; and many Tertiary sedimentary rocks in intermontane basins and within the southwestern portion of the quadrangle because of time constraints, land access restrictions, and sparsity of subsurface data.

  3. Evaluating participation in water resource management: A review

    NASA Astrophysics Data System (ADS)

    Carr, G.; BlöSchl, G.; Loucks, D. P.

    2012-11-01

    Key documents such as the European Water Framework Directive and the U.S. Clean Water Act state that public and stakeholder participation in water resource management is required. Participation aims to enhance resource management and involve individuals and groups in a democratic way. Evaluation of participatory programs and projects is necessary to assess whether these objectives are being achieved and to identify how participatory programs and projects can be improved. The different methods of evaluation can be classified into three groups: (i) process evaluation assesses the quality of participation process, for example, whether it is legitimate and promotes equal power between participants, (ii) intermediary outcome evaluation assesses the achievement of mainly nontangible outcomes, such as trust and communication, as well as short- to medium-term tangible outcomes, such as agreements and institutional change, and (iii) resource management outcome evaluation assesses the achievement of changes in resource management, such as water quality improvements. Process evaluation forms a major component of the literature but can rarely indicate whether a participation program improves water resource management. Resource management outcome evaluation is challenging because resource changes often emerge beyond the typical period covered by the evaluation and because changes cannot always be clearly related to participation activities. Intermediary outcome evaluation has been given less attention than process evaluation but can identify some real achievements and side benefits that emerge through participation. This review suggests that intermediary outcome evaluation should play a more important role in evaluating participation in water resource management.

  4. Reflections and Future Prospects for Evaluation in Human Resource Development

    ERIC Educational Resources Information Center

    Han, Heeyoung; Boulay, David

    2013-01-01

    Human resource development (HRD) evaluation has often been criticized for its limited function in organizational decision making. This article reviews evaluation studies to uncover the current status of HRD evaluation literature. The authors further discuss general evaluation theories in terms of value, use, and evaluator role to extend the…

  5. Evaluation of Resources of Agricultural Lands Using Fuzzy Indicators

    Technology Transfer Automated Retrieval System (TEKTRAN)

    With ever increasing demands on agriculture, it is essential that we be able to adequately evaluate agriculture land resources. Recently, efforts have been undertaken to develop methods and tools for the purpose of evaluating agricultural land resources. However, to be successful, assessments need...

  6. Resources

    MedlinePlus

    ... palate - resources Colon cancer - resources Cystic fibrosis - resources Depression - resources Diabetes - resources Digestive disease - resources Drug abuse - resources Eating disorders - resources Elder care - resources Epilepsy - resources Family troubles - ...

  7. Mars in Situ Resource Utilization Technology Evaluation

    NASA Technical Reports Server (NTRS)

    Muscatello, Anthony C.; Santago-Maldonado, Edgardo

    2012-01-01

    We have examined the technologies required to enable Mars In-Situ Resource Utilization (ISRU) because our understanding of Mars resources has changed significantly in the last five years as a result of recent robotic missions to the red planet. Two major developments, (1) confirmation of the presence of near-surface water in the form of ice in very large amounts at high latitudes by the Phoenix Lander and (2) the likely existence of water at lower latitudes in the form of hydrates or ice in the top one meter of the regolith, have the potential to change ISRU technology selection. A brief technology assessment was performed for the most promising Mars atmospheric gas processing techniques: Reverse Water Gas Shift (RWGS) and Methanation (aka Sabatier), as well as an overview of soil processing technology to extract water from Martian soil.

  8. Resources

    MedlinePlus

    ... Diabetes - resources Digestive disease - resources Drug abuse - resources Eating disorders - resources Elder care - resources Epilepsy - resources Family troubles - resources Gastrointestinal disorders - resources Hearing impairment - resources ...

  9. Saint Marina: the protectress of nephrology.

    PubMed

    Eftychiadis, A C; Marketos, S G

    1999-01-01

    Saint virgin and martyr Marina (Margarita) of Antioch in Pisidia (255-270) is recognized as the patron saint of kidney sufferers and the protectress of nephrology. Beginning in the 13th century she heals in particular patients suffering from nephropathies, pregnant women having a difficult childbirth, barren women and sickly children. She protects the patients from every side effect and complication. Saint Marina is represented in hagiography as a victor, defeating the dragon satan, holding a hammer or a cross and wearing a belt around her back in the area of kidneys. According to writers, artists and sculptors the belt is the perceivable means of Saint Marina for the miraculous recovery from and healing of kidney diseases. Therefore, kidney sufferers and pregnant women put belts upon her relics for blessing and then wore them. From the Middle Ages and Renaissance and up to the contemporary period Saint Marina (Margarita) was considered the patron saint of kidney sufferers. Justifiably she is recognized by the modern medical world as the protectress of nephrology. PMID:10213803

  10. Survey of resource opportunities and critical evaluation of economic requirements

    NASA Technical Reports Server (NTRS)

    Clark, Benton C.

    1991-01-01

    A series of mission analyses were performed to evaluate human mission to Mars and the moon with and without the aid of planetary resource utilization. The types of trade studies that are considered include the use of resources to manufacture propellant, food, habitat atmospheric gases, and lander habitat structure. Also, the potential for export of resources from the moon, Mars, Phobos, Deimos, and selected asteroids is also examined. In all cases, mass leveraging is evaluated. For certain cases, economic factors are evaluated as well. It is concluded that some uses are highly leveraging on the mission, whereas others have lesser impact and, therefore, should be afforded lesser priority in resource utilization studies. This survey is made with a consistent set of scaling laws for spacecraft propulsion and habitation systems and subsystems, and therefore, provides a rational basis for comparing different resource locations and use strategies.

  11. Resource Evaluation and Site Selection for Microalgae Production in India

    SciTech Connect

    Milbrandt, A.; Jarvis, E.

    2010-09-01

    The study evaluates climate conditions, availability of CO2 and other nutrients, water resources, and land characteristics to identify areas in India suitable for algae production. The purpose is to provide an understanding of the resource potential in India for algae biofuels production and to assist policymakers, investors, and industry developers in their future strategic decisions.

  12. [Witches saints and other diseases].

    PubMed

    Rimar, Y; Rimar, D

    2003-05-01

    Salem, was the site at which Massachusetts was established in 1632, however, it is more famous for the witch-hunt that took place there 60 years later by some riotous puritans. Several teenaged girls that were struck by delirious fits and seizures captured the center of the stage. The local physicians, who could not come up with a medical solution, explained the strange phenomenon as witchcraft. The new world's moral code was brought to trial along with 20 innocent men who were accused, convicted and executed for the crime of practicing witchcraft. In this article we will try to acquit these men by introducing historical, medical and circumstantial evidence that ergot and alkaloids substances, produced by a mold called Claviceps purpura, may have been responsible for an intoxication that could account for the events of Salem 1692. Furthermore, we will try to explain how this ergot intoxication, also referred to as Saint Anthony's fire, has had a crucial influence on modern history including the Black Death plague that struck Europe since the 14th century. PMID:12803065

  13. Realism and resources: Towards more explanatory economic evaluation

    PubMed Central

    Anderson, Rob; Hardwick, Rebecca

    2016-01-01

    To be successfully and sustainably adopted, policy-makers, service managers and practitioners want public programmes to be affordable and cost-effective, as well as effective. While the realist evaluation question is often summarised as what works for whom, under what circumstances, we believe the approach can be as salient to answering questions about resource use, costs and cost-effectiveness – the traditional domain of economic evaluation methods. This paper first describes the key similarities and differences between economic evaluation and realist evaluation. It summarises what health economists see as the challenges of evaluating complex interventions, and their suggested solutions. We then use examples of programme theory from a recent realist review of shared care for chronic conditions to illustrate two ways in which realist evaluations might better capture the resource requirements and resource consequences of programmes, and thereby produce explanations of how they are linked to outcomes (i.e. explanations of cost-effectiveness). PMID:27478402

  14. Online Resources for Assessment and Evaluation

    ERIC Educational Resources Information Center

    Benjamin, Sheldon; Robbins, Lisa I.; Kung, Simon

    2006-01-01

    Objective: The Accreditation Council for Graduate Medical Education and the Liaison Committee on Medical Education have mandated the transition from written global evaluation methods to competency-based assessments in resident and medical student training. Assessment of competency requires analysis of performance data from numerous sources. This…

  15. Geothermal resource evaluation of the Yuma area

    SciTech Connect

    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)

  16. 49 CFR 1.101 - Delegations to Saint Lawrence Seaway Development Corporation Administrator.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... and agencies (35 FR 16084; 28 CFR § 0.66). The Assistant Attorney General, Land and Natural Resources.... Editorial Note: For Federal Register citations affecting appendix A to part 1, see the List of CFR Sections... 49 Transportation 1 2012-10-01 2012-10-01 false Delegations to Saint Lawrence Seaway...

  17. Performance Evaluation of Resource Management in Cloud Computing Environments

    PubMed Central

    Batista, Bruno Guazzelli; Estrella, Julio Cezar; Ferreira, Carlos Henrique Gomes; Filho, Dionisio Machado Leite; Nakamura, Luis Hideo Vasconcelos; Reiff-Marganiec, Stephan; Santana, Marcos José; Santana, Regina Helena Carlucci

    2015-01-01

    Cloud computing is a computational model in which resource providers can offer on-demand services to clients in a transparent way. However, to be able to guarantee quality of service without limiting the number of accepted requests, providers must be able to dynamically manage the available resources so that they can be optimized. This dynamic resource management is not a trivial task, since it involves meeting several challenges related to workload modeling, virtualization, performance modeling, deployment and monitoring of applications on virtualized resources. This paper carries out a performance evaluation of a module for resource management in a cloud environment that includes handling available resources during execution time and ensuring the quality of service defined in the service level agreement. An analysis was conducted of different resource configurations to define which dimension of resource scaling has a real influence on client requests. The results were used to model and implement a simulated cloud system, in which the allocated resource can be changed on-the-fly, with a corresponding change in price. In this way, the proposed module seeks to satisfy both the client by ensuring quality of service, and the provider by ensuring the best use of resources at a fair price. PMID:26555730

  18. Performance Evaluation of Resource Management in Cloud Computing Environments.

    PubMed

    Batista, Bruno Guazzelli; Estrella, Julio Cezar; Ferreira, Carlos Henrique Gomes; Filho, Dionisio Machado Leite; Nakamura, Luis Hideo Vasconcelos; Reiff-Marganiec, Stephan; Santana, Marcos José; Santana, Regina Helena Carlucci

    2015-01-01

    Cloud computing is a computational model in which resource providers can offer on-demand services to clients in a transparent way. However, to be able to guarantee quality of service without limiting the number of accepted requests, providers must be able to dynamically manage the available resources so that they can be optimized. This dynamic resource management is not a trivial task, since it involves meeting several challenges related to workload modeling, virtualization, performance modeling, deployment and monitoring of applications on virtualized resources. This paper carries out a performance evaluation of a module for resource management in a cloud environment that includes handling available resources during execution time and ensuring the quality of service defined in the service level agreement. An analysis was conducted of different resource configurations to define which dimension of resource scaling has a real influence on client requests. The results were used to model and implement a simulated cloud system, in which the allocated resource can be changed on-the-fly, with a corresponding change in price. In this way, the proposed module seeks to satisfy both the client by ensuring quality of service, and the provider by ensuring the best use of resources at a fair price. PMID:26555730

  19. Improving land resource evaluation using fuzzy neural network ensembles

    USGS Publications Warehouse

    XUE, Y.-J.; HU, Y.-M.; Liu, S.-G.; YANG, J.-F.; CHEN, Q.-C.; BAO, S.-T.

    2007-01-01

    Land evaluation factors often contain continuous-, discrete- and nominal-valued attributes. In traditional land evaluation, these different attributes are usually graded into categorical indexes by land resource experts, and the evaluation results rely heavily on experts' experiences. In order to overcome the shortcoming, we presented a fuzzy neural network ensemble method that did not require grading the evaluation factors into categorical indexes and could evaluate land resources by using the three kinds of attribute values directly. A fuzzy back propagation neural network (BPNN), a fuzzy radial basis function neural network (RBFNN), a fuzzy BPNN ensemble, and a fuzzy RBFNN ensemble were used to evaluate the land resources in Guangdong Province. The evaluation results by using the fuzzy BPNN ensemble and the fuzzy RBFNN ensemble were much better than those by using the single fuzzy BPNN and the single fuzzy RBFNN, and the error rate of the single fuzzy RBFNN or fuzzy RBFNN ensemble was lower than that of the single fuzzy BPNN or fuzzy BPNN ensemble, respectively. By using the fuzzy neural network ensembles, the validity of land resource evaluation was improved and reliance on land evaluators' experiences was considerably reduced. ?? 2007 Soil Science Society of China.

  20. Rubrics for Evaluating Open Education Resource (OER) Objects

    ERIC Educational Resources Information Center

    Achieve, Inc., 2011

    2011-01-01

    The rubrics presented in this report represent an evaluation system for objects found within Open Education Resources. An object could include images, applets, lessons, units, assessments and more. For the purpose of this evaluation, any component that can exist as a stand-alone qualifies as an object. The rubrics in this packet can be applied…

  1. Human Resources Management: Program Evaluation, 1994-1995.

    ERIC Educational Resources Information Center

    Stokes, Thomas E.

    This evaluation of the Des Moines Public Schools' Department of Human Resources Management (Iowa) focuses on five main areas: context, input, process, product, and future needs. Context evaluation examines the personnel functions of the district which include recruitment, employment, discipline, discharge, development, training, assignment, and…

  2. Beyond Evaluation: A Model for Cooperative Evaluation of Internet Resources.

    ERIC Educational Resources Information Center

    Kirkwood, Hal P., Jr.

    1998-01-01

    Presents a status report on Web site evaluation efforts, listing dead, merged, new review, Yahoo! wannabes, subject-specific review, former librarian-managed, and librarian-managed review sites; discusses how sites are evaluated; describes and demonstrates (reviewing company directories) the Marr/Kirkwood evaluation model; and provides an…

  3. A Study on Developing Evaluation Criteria for Electronic Resources in Evaluation Indicators of Libraries

    ERIC Educational Resources Information Center

    Noh, Younghee

    2010-01-01

    This study aimed to improve the current state of electronic resource evaluation in libraries. While the use of Web DB, e-book, e-journal, and other e-resources such as CD-ROM, DVD, and micro materials is increasing in libraries, their use is not comprehensively factored into the general evaluation of libraries and may diminish the reliability of…

  4. Iterative evaluation of a web-based health information resource.

    PubMed

    Rosenfeld, Lindsay; Shepherd, Amy; Agunwamba, Amenah A; McCray, Alexa T

    2013-08-01

    This article presents the research process and methods used to evaluate and improve a web-based health information resource, called "Community Connect to Research," intended for the public. The research process was iterative and involved collaboration with many partners. Two formal evaluations were conducted in 2009 and 2010 using key informant interviews, usability interviews, focus groups, an online survey, and readability and suitability assessment tools. These methods provided users' perspectives on the overall design, content, and literacy demands of the website as well as valuable feedback on their interaction with the website. The authors subsequently redesigned Community Connect to Research, making significant improvements on the basis of what they learned from the evaluation. The second evaluation revealed that the redesign addressed many issues found in the first evaluation and identified additional areas of possible improvement. Overall, both evaluations suggested that participants believed that the website was useful and valuable, indicating that Community Connect to Research is a health information resource that provides patients and families with accessible, relevant, and high-quality information. Regular formal evaluation is an essential tool for effective ongoing enhancement of health information resources meant for the public. PMID:23577665

  5. 75 FR 38718 - Safety Zone; Sault Sainte Marie 4th of July Fireworks, St. Mary's River, Sault Sainte Marie, MI

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-07-06

    ... SECURITY Coast Guard 33 CFR Part 165 RIN 1625-AA00 Safety Zone; Sault Sainte Marie 4th of July Fireworks... the Sault Sainte Marie 4th of July Fireworks display, July ] 4, 2010. This temporary safety zone is... with the Sault Sainte Marie 4th of July Fireworks display. The fireworks display is planned to...

  6. [Saints as protectors against falling sickness].

    PubMed

    Moog, Ferdinand Peter; Karenberg, Axel

    2003-01-01

    In Christian Europe of the High Middle Ages, saints played a central role in the everyday life of the ailing. Alongside healing attempts which involved magic and/or scientifically-based medicine, the invocation of specific patron saints for protection against evils or for the curing of ailments was a widespread practise. A large choice of patron saints was "ävailable" for a wide range of diseases, especially those nowadays classified as neurologic or psychiatric. For the falling sickness alone, e.g., there is evidence of some twenty patron saints reputed to have a particular involvement. Surprisingly, there is no evidence of a comparable devotion to patrons for apoplectics. This "negative result"is confirmed by a thorough examination of medieval sources. St. Wolfgang and St. Andreas Avellino are the only two proven stroke patrons. Both, however, were only known within their respective locations. The absence of a specific supportive Christian figure for stroke victims deserves particular analysis: The high fatality rate of apoplexy and the lack of commercial interest on the part of the Christian places of pilgrimage may serve as possible explanations. PMID:15043049

  7. NHS dental professionals' evaluation of a child protection learning resource.

    PubMed

    Harris, J C; Bradbury, J; Porritt, J; Nilchian, F; Franklin, C D

    2011-01-22

    The aim of this survey was to evaluate the impact of an educational child protection resource which had been developed and made available, free of charge, to all NHS dental practices and salaried primary dental care services in England and concurrently published online. A postal questionnaire was sent to a random sample of 1000 NHS dental practices to assess whether the learning objectives of the educational resource had been met. A total of 467 questionnaires were completed (46.7% response rate). Almost two thirds of participants (63.4%) remembered receiving the Child Protection and Dental Team (CPDT) handbook or seeing the website and almost all of them had used (looked at or read) it and felt able to access it if needed. Of the 265 users, 76.2% felt it had improved their knowledge of child protection, 60.5% had adopted a child protection policy, 53.7% had identified a child protection lead and 25.8% had arranged further training as a result of using the educational resource. The findings from the evaluation indicated that the learning objectives of the CPDT educational resource had been met and highlighted ways in which the resource could be further improved to effectively meet the needs of dental professionals. PMID:21252889

  8. Evaluating web sites: reliable child health resources for parents.

    PubMed

    Golterman, Linda; Banasiak, Nancy C

    2011-01-01

    This article describes a framework for evaluating the quality of health care information on the Internet and identifies strategies for accessing reliable child health resources. A number of methods are reviewed, including how to evaluate Web sites for quality using the Health Information Technology Institute evaluation criteria, how to identify trustworthy Web sites accredited by Health On the Net Foundation Code of Conduct, and the use of portals to access prescreened Web sites by organizations, such as the Medical Library Association. Pediatric nurses can use one or all of these strategies to develop a list of reliable Web sites as a supplement to patient and family teaching. PMID:21661608

  9. Evaluating the appropriateness of electronic information resources for learning

    PubMed Central

    Nolan, Nathanial S.

    2016-01-01

    Objectives Current US medical students have begun to rely on electronic information repositories—such as UpToDate, AccessMedicine, and Wikipedia—for their pre-clerkship medical education. However, it is unclear whether these resources are appropriate for this level of learning due to factors involving information quality, level of evidence, and the requisite knowledgebase. This study evaluated appropriateness of electronic information resources from a novel perspective: amount of mental effort learners invest in interactions with these resources and effects of the experienced mental effort on learning. Methods Eighteen first-year medical students read about three unstudied diseases in the above-mentioned resources (a total of fifty-four observations). Their eye movement characteristics (i.e., fixation duration, fixation count, visit duration, and task-evoked pupillary response) were recorded and used as psychophysiological indicators of the experienced mental effort. Post reading, students' learning was assessed with multiple-choice tests. Eye metrics and test results constituted quantitative data analyzed according to the repeated Latin square design. Students' perceptions of interacting with the information resources were also collected. Participants' feedback during semi-structured interviews constituted qualitative data and was reviewed, transcribed, and open coded for emergent themes. Results Compared to AccessMedicine and Wikipedia, UpToDate was associated with significantly higher values of eye metrics, suggesting learners experienced higher mental effort. No statistically significant difference between the amount of mental effort and learning outcomes was found. More so, descriptive statistical analysis of the knowledge test scores suggested similar levels of learning regardless of the information resource used. Conclusions Judging by the learning outcomes, all three information resources were found appropriate for learning. UpToDate, however, when used

  10. Salerno, saints, and Sutton's Law: on the origin of Europe's "First" medical school.

    PubMed

    Duffin, Jacalyn

    2009-08-01

    When the famous bank robber, Willie Sutton was asked why he robbed banks, he replied, ''Because that's where the money is'' The Salerno school is often described as the first European school of medicine. Many scholars have offered theories to account for its origins, including the idea that it is merely a historical "construct" and not a school at all. This paper proposes another hypothesis based on a juxtaposition of primary sources, secondary literature, and observations of religious worship in the Salerno region. An extraordinary number of sites sacred to the memory of doctor saints dot the coastal promontory near Salerno. This concentration of medical saints might be explained by the church catering to a populace aware of the secular healing tradition in nearby Salerno. But if the saints came with or even before the school, both church and medicine could be seen as responding to a preexisting local need. Sutton's Law points to another hypothesis. Famous for its climate, gardens, and natural beauty, the coast served as a health resort since at least the time of ancient Rome. As a result, sick people with resources have long traveled to the region in search of comfort and cures. Saints and doctors followed the sick (and their money). PMID:19356856

  11. Evaluation of Baltazor known geothermal resources area, Nevada

    USGS Publications Warehouse

    Isherwood, W.F.; Mabey, D.R.

    1978-01-01

    By virtue of the Geothermal Steam Act of 1970, the U.S. Geological Survey is required to appraise geothermal resources of the United States prior to competitive lease sales. This appraisal involves coordinated input from a variety of disciplines, starting with reconnaissance geology and geophysics. This paper describes how the results of several geophysical methods used in KGRA evaluation were interpreted by the authors, two geophysicists, involved with both the Evaluation Committee and the research program responsible for obtaining and interpreting the geophysical data to be used by the committee. ?? 1979.

  12. National Uranium Resource Evaluation: Joplin Quadrangle, Missouri and Kansas

    SciTech Connect

    Derby, J.R.; Upshaw, L.P.; Carter, E.O.; Roach, L.F.; Roach, D.G.

    1982-08-01

    Reconnaissance and detailed geologic and radiometric investigations were conducted throughout the Joplin Quadrangle, Missouri and Kansas, to evaluate the uranium favorability using National Uranium Resource Evaluation criteria. Surface and subsurface studies were augmented by aerial radiometric surveys and hydrogeochemical and stream-sediment reconnaissance studies. Results of the investigations indicate that black shales of Desmoinesian and Missourian (Pennsylvanian) age are environments favorable for the deposition of uranium. The uranium is concentrated in phosphate nodules within these black shales. Environments considered unfavorable for uranium deposits are fluvial placers, coals, limestones, all sandstones, peridotite, granites, the Pennsylvanian-Mississippian unconformity, and vein-type deposits in sedimentary rocks.

  13. National uranium resource evaluation: Clifton Quadrangle, Arizona and New Mexico

    SciTech Connect

    White, D L; Foster, M

    1982-05-01

    The Clifton Quadrangle, Arizona and New Mexico, was evaluated to identify environments and delineate areas favorable for uranium deposits. The evaluation used criteria formulated for the National Uranium Resource Evaluation program. Evidence for the evaluation was based on surface studies, hydrogeochemical and stream-sediment reconnaissance, and aerial radiometric surveys. The quadrangle encompasses parts of three physiographic provinces: the Colorado Plateau, the transition zone, and the Basin and Range. The one environment determined, during the present study, to be favorable for uranium deposits is the Whitewater Creek member of the Cooney tuff, which is favorable for magmatic-hydrothermal uranium deposits on the west side of the Bursum caldera. No other areas were favorable for uranium deposits in sandstone, limestone, volcanogenic, igneous, or metamorphic environments. The subsurface is unevaluated because of lack of information, as are areas where access is a constraint.

  14. Evaluation of thematic mapper data for natural resource assessment

    USGS Publications Warehouse

    Haas, R.H.; Waltz, F.A.

    1983-01-01

    The U.S. Geological Survey EROS Data Center evaluated the utility of Landsat Thematic Mapper (TM) date for natural resource assessment, emphasizing manual interpretation and digital classification of the data for U.S. Department of the Interior applications. Substantially more information was derived from TM data than from Landsat Multispectral Scanner (MSS) data. Greater resolution of TM data aided in locating roads, small stock ponds, and many other land features that could be used as landmarks. The improved spatial resolution of TM data also permitted more efficient visual interpretations of land use, better identification of resource types, and improved assessment of ecological status of natural vegetation. TM data also provided a new source of spectral information that was useful for natural resource assessment. New mid-infrared spectral bands, TM band 5 and band 7, aided in distinguishing water resources, wetland vegetation resources, and other important terrain features. The added information was useful for both manual interpretation and digital data classification of vegetation resources and land features. Results from the analyses of both TM and TM simulator (TMS) spectral data suggest that the coefficient of variation for major land cover types is generally less for TM data than for MSS data taken from the same area. This reduction in variance should contribute to an improved multispectral analysis, contributing new information about vegetation in natural ecosystems. Although the amount of new information in TM bands 5 and 7 is mall, it is unique in that the same information cannot be derived from four-band Landsat MSS spectral data.

  15. California environmental resources evaluation system in the NBS partnership

    SciTech Connect

    Greenwood, G.B.

    1995-12-31

    The California Resources Agency launched the California Environmental Resources Evaluation System (CERES) in July, 1994 to provide information on the state`s ecological systems and conservation activities to citizens throughout California Operating off the Internet and using Mosaic software, CERES allows the public to search and locate information at different sites, including public to search and locate information at different sites, including public agencies, universities and local watershed groups. The project will coordinate the compilation of seamless datasets available on a distributed network of servers from state, federal and local sources to support resource management and conservation planning. The designation of CERES as a major initiative by the Resources Agency, in collaboration with the National Biological Survey and other state and federal agencies, reflects a new approach to biological conservation that recognizes multiple sources of authority for conservation that recognizes multiple sources of authority for conservation planning - from the local to the federal - as well as the central role of place in organizing citizens` perceptions of ecological systems. By facilitating the access of all stakeholders to information on the state`s ecological systems and conservation activities, CERES will promote a more profound public discussion and a more appropriate articulation of the relationship between social and ecological systems in the state.

  16. National uranium resource evaluation: San Antonio Quadrangle, Texas

    SciTech Connect

    Greimel, T.C.; Ambrose, M.L.

    1982-04-01

    The San Antonio Quadrangle, Texas, was evaluated to a depth of 1500 m to identify environments and define areas favorable for the occurrence of uranium deposits. The areas were delineated according to criteria established by the National Uranium Resource Evaluation program funded by the United States Department of Energy. Surface studies included investigations of uranium occurrences described in the literature, location of aerial radiometric anomalies, outcrop investigation, and followup of hydrogeochemical and stream-sediment reconnaissance data. Selected geologic units were evaluated in the subsurface using electric and gamma-ray well logs that were used to construct subsurface maps and cross sections. The environment favorable for Texas roll-type sandstone deposits is present in eleven areas in the Queen City and Carrizo Formations and the Wilcox Group. Six geologic units remain unevaluated. All other geologic units in this quadrangle are considered unfavorable.

  17. National Uranium Resource Evaluation: Ashton Quadrangle, Idaho, Montana, and Wyoming

    SciTech Connect

    Suekawa, H.S.; Merrick, D.; Clayton, J.; Rumba, S.

    1982-07-01

    The Ashton Quadrangle, Idaho, Montana, and Wyoming, was evaluated to identify and delineate areas containing environments favorable for uranium deposits, using criteria developed for the National Uranium Resource Evaluation program. General surface reconnaissance, radiometric traverses, and geochemical sampling were carried out in all geologic environments within the quadrangle. Aerial radiometric data were evaluated, and anomalies were examined in the field. Fourteen uranium occurrences were noted in the study area. Only one environment, the phosphorites of the Permian Phosphoria Formation, is considered favorable for uranium deposition. The unfavorable environments include: limestones, sandstones, coal and carbonaceous shales, volcanics, Precambrian metamorphics, and Tertiary basins. Unevaluated areas include the John D. Rockefeller Jr. Memorial Parkway and Yellowstone and Grand Teton National Parks, where park service regulations prohibit detailed investigations.

  18. National uranium resource evaluation, Charlottesville quadrangle, Virginia and West Virginia

    SciTech Connect

    Baillieul, T.A.; Daddazio, P.L.

    1982-04-01

    The Charlottesville 1/sup 0/ x 2/sup 0/ quadrangle, Virginia and West Virginia, was evaluated to identify environments and delineate areas favorable for the occurrence of uranium deposits. This was done using criteria developed for the National Uranium Resource Evaluation. General surface reconnaissance and geochemical sampling were carried out in all geologic environments within the quadrangle. Aerial radiometric and hydrogeochemical and stream-sediment reconnaissance surveys were performed. Limited core drilling was carried out at one site to aid the evaluation. The results of this investigation indicate environments favorable for vein-type deposits in metamorphic rocks within highly sheared portions of the Precambrian Lovingston Formation. Cambrian metasediments along the margins of the Green Springs and Ellisville intrusives in the southeastern part of the area are favorable for allogenic uranium deposits. All other rock units examined are considered unfavorable for uranium deposits.

  19. Data analysis and management for the Uranium Resource Evaluation Project

    SciTech Connect

    Kane, V.E.

    1980-01-01

    The Department of Energy has funded a large data collection effort with the purpose of determining the US uranium resources. This Uranium Resource Evaluation (URE) Project required a large data management effort which involved collection, retrieval, processing, display, and analysis of large volumes of data. Many of the characteristics of this data processing system are relevant to other applications, particularly where routine processing involves analyses for input into numerous technical reports. The URE Project computing system has a modular program structure which has enabled a straightforward interface with both special and general graphics and analysis packages such as SAS, BMDP, and SURFACE II. Other topics include cost-effective computing, data quality, report quality computer output, and test versus production program development.

  20. An Introduction to "My Environmental Education Evaluation Resource Assistant" (MEERA), a Web-Based Resource for Self-Directed Learning about Environmental Education Program Evaluation

    ERIC Educational Resources Information Center

    Zint, Michaela

    2010-01-01

    My Environmental Education Evaluation Resource Assistant or "MEERA" is a web-site designed to support environmental educators' program evaluation activities. MEERA has several characteristics that set it apart from other self-directed learning evaluation resources. Readers are encouraged to explore the site and to reflect on the role that…

  1. La Fondation Saint-John Perse (The Saint-John Perse Foundation).

    ERIC Educational Resources Information Center

    Racine, Daniel L.

    1978-01-01

    Describes the collection of Perse's literary works, manuscripts, archives, and documents given by the author himself to the city of Aix-en-Provence. In addition to primary sources, the collection contains works on Saint-John Perse, many annotated by him. Grants are available from the foundation for doctoral research. (AMH)

  2. [Saints and diseases: an onomastic relationship].

    PubMed

    Veneziani, Sabrina

    2008-01-01

    Praying saints to obtain soul salvation and body recovering was a common practice in medieval time. The history of certain diseases has been strictly related with devotion and pilgrimages. The current nomenclature of particular illnesses is an inheritance of that relationship. Epidemics of S. Anthony's fire, caused by eating contaminated rye bread, and S. Vitus' dance, maybe a kind of chorea, occurred frequently in the Middle Age. The durability of these onomastic associations and the survival of patronage on these sicknesses had a long evolution along the centuries, as shown by a multitude of medieval sources. PMID:19569421

  3. National Uranium Resource Evaluation: Baker Quadrangle, Oregon and Idaho

    SciTech Connect

    Bernardi, M L; Robins, J W

    1982-05-01

    The Baker Quadrangle, Oregon, and Idaho, was evaluated to identify areas containing geologic environments favorable for uranium deposits. The criteria used was developed for the National Uranium Resource Evaluation program. Stream-sediment reconnaissance and detailed surface studies were augmented by subsurface-data interpretion and an aerial radiometric survey. Results indicate that lower Pliocene sedimentary rocks in the Lower Powder River Valley-Virtue Flat basin are favorable characteristics, they remain unevaluated because of lack of subsurface data. Tertiary sandstones, possibly present at depth in the Long and Cascade Valleys, also remain unevaluated due to lack of subsurface data. All remaining environments in the Baker Quadrangle are unfavorable for all classes of uranium deposits.

  4. National uranium resource evaluation, Marble Canyon Quadrangle, Arizona and Utah

    SciTech Connect

    Field, M T; Blauvelt, R P

    1982-05-01

    The Marble Canyon Quadrangle (2/sup 0/), northeast Arizona, was evaluated to a depth of 1500 m for uranium favorability using National Uranium Resource Evaluation criteria. Known mines and prospects were examined; field reconnaissance was done in selected areas of the quadrangle; and a ground-water geochemical survey was made in the southeast third of the quadrangle. The Shinarump and Petrified Forest Members of the Triassic Chinle Formation, which is exposed in the western and northeastern parts of the quadrangle and is present beneath the surface of much of the quadrangle, were found favorable for channel-sandstone uranium deposits. A portion of the Cretaceous Toreva Formation in the southeast part of the quadrangle was found favorable for peneconcordant-sandstone uranium deposits. The western part of the quadrangle was found favorable for uranium concentrations in breccia pipes.

  5. National uranium resource evaluation: Sheridan Quadrangle, Wyoming and Montana

    SciTech Connect

    Damp, J N; Jennings, M D

    1982-04-01

    The Sheridan Quadrangle of north-central Wyoming was evaluated for uranium favorability according to specific criteria of the National Uranium Resource Evaluation program. Procedures consisted of geologic and radiometric surveys; rock, water, and sediment sampling; studying well logs; and reviewing the literature. Five favorable environments were identified. These include portions of Eocene Wasatch and Upper Cretaceous Lance sandstones of the Powder River Basin and Lower Cretaceous Pryor sandstones of the Bighorn Basin. Unfavorable environments include all Precambrian, Cambrian, Ordovician, Permian, Triassic, and Middle Jurassic rocks; the Cretaceous Thermopolis, Mowry, Cody, Meeteetse, and Bearpaw Formations; the Upper Jurassic Sundance and Morrison, the Cretaceous Frontier, Meseverde, Lance, and the Paleocene Fort Union and Eocene Willwood Formations of the Bighorn Basin; the Wasatch Formation of the Powder River Basin, excluding two favorable areas and all Oligocene and Miocene rocks. Remaining rocks are unevaluated.

  6. National Uranium Resource Evaluation: Wells Quadrangle, Nevada, Idaho, and Utah

    SciTech Connect

    Proffitt, J.L.; Mayerson, D.L.; Parker, D.P.; Wolverson, N.; Antrim, D.; Berg, J.; Witzel, F.

    1982-08-01

    The Wells 2/sup 0/ Quadrangle, Nevada, Idaho, and Utah, was evaluated using National Uranium Resource Evaluation criteria to delineate areas favorable for uranium deposits. Our investigation has resulted in the delineation of areas that contain Tertiary sedimentary rocks favorable for hydroallogenic deposits in the Mountain City area (Favorable Area A) and in the Oxley Peak area north of Wells (Favorable Area B). Environments considered to be unfavorable for uranium deposits include Tertiary felsic volcanic, felsic plutonic, intermediate to mafic volcanic, Paleozoic and Mesozoic sedimentary rocks, Precambrian rocks, and most Tertiary sedimentary rocks located outside the favorable areas. Present-day basins are unevaluated environments because of a paucity of adequate outcrop and subsurface data. However, the scarce data indicate that some characteristics favorable for uranium deposits are present in the Susie Creek-Tule Valley-Wild Horse basin, the Contact-Granite Range-Tijuana John stocks area, the Charleston Reservoir area, and the Wells-Marys River basin.

  7. National uranium resource evaluation, Rapid City Quadrangle, South Dakota

    SciTech Connect

    Nanna, R.F.; Milton, E.J.

    1982-04-01

    The Rapid City (1/sup 0/ x 2/sup 0/) Quadrangle, South Dakota, was evaluated for environments favorble for uranium deposits to a depth of 1500 m. Criteria used were those of the National Uranium Resource Evaluation. Field reconnaissance involved the use of hand-held scintillometers to investigate uranium occurrences reported in the literature and anomalies in aerial radiometric surveys, and geochemical samples of stream sediments and well waters. Gamma-ray logs were used to define the favorable environments in the subsurface. Environments favorable for sandstone-type uranium deposits occur in the Inyan Kara Group, the Fox Hills Sandstone, and the Hell Creek Formation. Environments considered unfavorable for uranium deposits include all Precambrian, Paleozoic, Mesozoic, and Tertiary rocks other than those identified as favorable.

  8. National Uranium Resource Evaluation: Lawton Quadrangle, Oklahoma and Texas

    SciTech Connect

    Al-Shaieb, Z.; Thomas, R.G.; Stewart, G.F.

    1982-04-01

    Uranium resources of the Lawton Quadrangle, Oklahoma and Texas, were evaluated to a depth of 1500 m using National Uranium Resource Evaluation criteria. Five areas of uranium favorability were delineated. Diagenetically altered, quartzose and sublithic, eolian and marginal-marine sandstones of the Permian Rush Springs Formation overlying the Cement Anticline are favorable for joint-controlled deposits in sandstone, non-channel-controlled peneconcordant deposits, and Texas roll-front deposits. Three areas contain lithologies favorable for channel-controlled peneconcordant deposits: arkosic sandstones and granule conglomerates of the Permian Post Oak Conglomerate south of the Wichita Mountains; subarkosic and sublithic Lower Permian fluvio-deltaic and coastal-plain sandstones of the eastern Red River Valley; and subsurface arkosic, subarkosic, and sublithic alluvial-fan and fan-delta sandstones of the Upper Pennsylvanian-Lower Permian sequence in the eastern Hollis Basin. The coarse-grained facies of the Cambrian Quanah Granite and genetically related aplite and pegmatite dikes in the Wichita Mountains are favorable for orthomagmatic and autometasomatic deposits, respectively.

  9. Evaluation of Private Sector Roles in Space Resource Development

    NASA Astrophysics Data System (ADS)

    Lamassoure, Elisabeth S.; Blair, Brad R.; Diaz, Javier; Oderman, Mark; Duke, Michael B.; Vaucher, Marc; Manvi, Ramachandra; Easter, Robert W.

    2003-01-01

    An integrated engineering and financial modeling approach has been developed and used to evaluate the potential for private sector investment in space resource development, and to assess possible roles of the public sector in fostering private interest. This paper presents the modeling approach and its results for a transportation service using propellant extracted from lunar regolith. The analysis starts with careful case study definition, including an analysis of the customer base and market requirements, which are the basis for design of a modular, scalable space architecture. The derived non-recurring, recurring and operations costs become inputs for a `standard' financial model, as used in any commercial business plan. This model generates pro forma financial statements, calculates the amount of capitalization required, and generates return on equity calculations using two valuation metrics of direct interest to private investors: market enterprise value and multiples of key financial measures. Use of this model on an architecture to sell transportation services in Earth orbit based on lunar propellants shows how to rapidly test various assumptions and identify interesting architectural options, key areas for investment in exploration and technology, or innovative business approaches that could produce an economically viable industry. The same approach can be used to evaluate any other possible private ventures in space, and conclude on the respective roles of NASA and the private sector in space resource development and solar system exploration.

  10. The MS Center of Saint Louis: a practice perspective of the impacts of high cost sharing.

    PubMed

    Upshur, Katherine

    2016-03-01

    As treatment for multiple sclerosis (MS) has become increasingly expensive, patients have had to shoulder a greater cost-sharing burden. This case study follows a fictitious patient as she encounters the common cost-related barriers to treatment that have been observed by providers at the MS Center of Saint Louis. Medications, tests to monitor patient safety on medications, physical therapy, occupational therapy, medical equipment, mental health counseling, transportation, and modifications to house or vehicles are all common needs of MS patients that increase their cost burden. The MS Center of Saint Louis provides care management and education to help patients budget for expected expenses and navigate resources for assistance. However, this will ultimately be an unsustainable solution without substantial policy change. PMID:27270160

  11. SAINTS - The SN 1987A Intensive Study

    NASA Astrophysics Data System (ADS)

    Kirshner, Robert

    2010-09-01

    SAINTS is a program to observe SN 1987A, the brightest supernova since 1604, as it matures into the youngest supernova remnant at age 23. HST is the essential tool for observing SN 1987A's many physical components. A violent encounter is underway between the fastest-moving debris and the circumstellar ring: shocks excite "hotspots." Radio, optical, infrared and X-ray fluxes have been rising rapidly: we have organized VLT, Spitzer, and Chandra observations to understand the several emission mechanisms at work. The inner debris, excited by radioactive isotopes from the explosion, is now resolved and seen to be aspherical, providing direct evidence on the shape of the explosion itself and on dust that formed in the debris. Questions about SN 1987A remain unanswered. For example, whereis the compact object whose formation sent neutrinos our way in February 1987 ? A rich and unbroken data set from SAINTS will help answer these central questions and will build an archive for the future to help answer questions we have not yet thought to ask. For Cycle 18, these data will include novel observations with the IR channel of WFC3 and UV observations with COS.

  12. Combination of MIDGE-Th1 DNA vaccines with the cationic lipid SAINT-18: studies on formulation, biodistribution and vector clearance.

    PubMed

    Endmann, Anne; Oswald, Detlef; Riede, Oliver; Talman, Eduard G; Vos, Roelien E; Schroff, Matthias; Kleuss, Christiane; Ruiters, Marcel H J; Juhls, Christiane

    2014-06-01

    We have previously shown that the combination of MIDGE-Th1 DNA vectors with the cationic lipid SAINT-18 increases the immune response to the encoded antigen in mice. Here, we report on experiments to further optimize and characterize this approach. We evaluated different formulations of MIDGE-Th1 vectors with SAINT-18 by assessing their influence on the transfection efficiency in cell culture and on the immune response in mice. We found that high amounts of SAINT-18 in formulations with a w/w ratio MIDGE Th1/SAINT-18 of 1:4.8 are beneficial for cell transfection in vitro. In contrast, the formulation of HBsAg-encoding MIDGE-Th1 DNA vectors with the lowest amount of SAINT-18 (w/w ratio MIDGE Th1/SAINT-18 of 1:0.5) resulted in the highest serum IgG1 and IgG2a levels after intradermal immunization of mice. Consequently, latter formulation was selected for a comparative biodistribution study in rats. Following intradermal administration of both naked and formulated MIDGE-Th1 DNA, the vectors localized primarily at the site of injection. Vector DNA levels decreased substantially over the two months duration of the study. When administered in combination with SAINT-18, the vectors were found in significantly higher amounts in draining lymph nodes in comparison to administration of naked MIDGE-Th1 DNA. We propose that the high immune responses induced by MIDGE-Th1/SAINT-18 lipoplexes are mediated by enhanced transfection of cells in vivo, resulting in stronger antigen expression and presentation. Importantly, the combination of MIDGE-Th1 vectors with SAINT-18 was well tolerated in mice and rats and is expected to be safe in human clinical applications. PMID:24681271

  13. San Francisco Bay Sand Mining Resource Evaluation and Impact Analysis

    NASA Astrophysics Data System (ADS)

    Fenical, S.; Tirindelli, M.; Sicular, D.; Gragg, J.; Huitt, C.

    2012-12-01

    This paper presents results of the evaluation of potential future sand resources within certain Central San Francisco Bay (Central Bay) sand mining lease areas, as well as the potential impacts of further mining these areas for a ten-year period. The study consisted of morphological analysis using field measurements and hydrodynamic modeling, and covered a wide spectrum of physical processes including tidal and river circulation, salinity, sediment transport, and morphology. The study was conducted within the framework of an Environmental Impact Report (EIR) prepared by the California State Lands Commission (CSLC) as part of the discretionary approval process for issuing new mining leases. The results of the morphological analysis indicate a measurable depletion of sand resources in the Central Bay lease areas during the period 1997-2008, and that for the purposes of the proposed ten-year mining lease renewal, sand mining resources in Central Bay are largely limited to material already in place. The morphological analysis results also indicate that the proposed additional ten years of sand mining in the Central Bay lease areas are not likely to cause a significant impact on sediment transport and budgets in areas outside the vicinity of the lease areas, such as the San Francisco Bar, Ocean Beach, etc. Numerical modeling results, including particle tracking exercises, do indicate a net seaward transport of sand, and that a linkage exists between the mining areas and offshore areas (San Francisco Bar, Ocean Beach, etc). However, the modeling results demonstrate that the linkage is weak, and that any measurable changes in hydrodynamics, salinity and sediment transport/morphology caused by the mining activities are likely to be confined to the vicinity of the mining areas.

  14. National Uranium Resource Evaluation: Jordan Valley Quadrangle, Oregon and Idaho

    SciTech Connect

    Berry, M R; Castor, S B; Robins, J W

    1982-04-01

    The Jordan Valley Quadrangle, Oregon and Idaho, was evaluated to identify and delineate areas favorable for uranium deposits in accordance with criteria developed for the National Uranium Resource Evaluation. Surface radiometric reconnaissance and geochemical sampling were used for overall evaluation of the quadrangle. Detailed rock sampling, geologic mapping, and examination of uranium deposits and occurrences were performed in areas suspected to be favorable. The northeast part of the McDermitt caldera within the quadrangle is favorable for volcanogenic deposits associated with the ring-fracture zone. The favorable area contains the Aurora uranium deposit, the Bretz mercury mine, and the Cottonwood Creek occurrence. The Triangle Ranch area and the Snake River Plain, both in the northeast part of the quadrangle, have environments that may be favorable for uranium deposits in sandstone but are considered unevaluated due to lack of subsurface data and lack of detailed investigations. Rocks in the remainder of the quadrangle are considered unfavorable for uranium deposits because of low uranium contents, basic to intermediate compositions, or lack of favorable structures.

  15. National Uranium Resource Evaluation, Klamath Falls Quadrangle, Oregon and California

    SciTech Connect

    Castor, S.B.; Berry, M.R.; Robins, J.W.

    1982-07-01

    The Klamath Falls Quadrangle, Oregon, was evaluated to identify and delineate areas favorable for uranium deposits according to criteria developed for the National Uranium Resource Evaluation. Surface radiometric reconnaissance and geochemical sampling were used for overall evaluation of the quadrangle. Detailed rock sampling, geologic mapping, and examinations of uranium mines and occurrences were performed in suspected favorable areas. Results of the work indicate good potential for shallow hydrothermal volcanogenic uranium deposits in the Lakeview favorable area, which comprises a northwest-trending belt of rhyolite intrusions in the eastern half of the quadrangle. The young age, peraluminous chemistry, and low thorium-to-uranium ratios of the rhyolite intrusions, as well as low uranium content of groundwater samples, indicate that uranium has not been leached from the intrusions by ground water. Therefore, supergene uranium deposits are not likely in the area. Scattered occurrences of ash-flow tuff in the east half of the quadrangle that contain high uranium and (or) thorium contents, and four occurrences of secondary uranium minerals in ash-flow tuff, indicate possible uranium deposits in ash flows in a poorly defined area that is partially coextensive with the Lakeview favorable area. Small granitic plutons with associated quartz-tourmaline breccia veins and base-metal occurrences may also be favorable for uranium deposits but were not examined during this study.

  16. Evaluating the effectiveness of cockpit resource management training

    NASA Technical Reports Server (NTRS)

    Helmreich, Robert L.

    1989-01-01

    The concept of providing flight crews with intensive training in crew coordination and interpersonal skills (cockpit resource management training - CRM) is outlined with emphasis on full mission simulator training (line-oriented flight training - LOFT). Findings from several airlines that have instituted CRM and LOFT are summarized. Four types of criteria used for evaluating CRM programs: observer ratings of crew behavior, measures of attitudes regarding cockpit management, self-reports by participants on the value of the training, and case studies of CRM-related incidents and accidents are covered. Attention is focused on ratings of the performance of crews during line flights and during simulator sessions conducted as a part of LOFT. A boomerang effect - the emergence of a subgroup that has changed the attitudes in the opposite direction from that desired is emphasized.

  17. Some considerations on resource evaluation of The Geysers

    SciTech Connect

    Bodvarsson, G.S.; Gaulke, S.; Ripperda, M.

    1989-08-01

    Although large amounts of data have been collected at The Geysers, some reservoir parameters, such as initial liquid saturation, matrix permeability and the fracture network characteristics, are still poorly known. These parameters greatly affect results of resource evaluation and predictions of reservoir behavior. Several two-dimensional fractured porous medium models have been developed for The Geysers; these models differ in assumptions regarding the initial liquid saturation and matrix permeabilities. These models indicate that the permeability-thickness product (kH) of the fracture network ranges from 10 to 75 Dm (30,000 to 225,000 md{center dot}ft) and matrix permeability ranges from 1 to 3 {mu}Darcies ({mu}D). All three models yielded surprisingly similar predictions regarding the future generating capacities of different areas. 17 refs., 6 figs.

  18. Reports on investigations of uranium anomalies. National Uranium Resource Evaluation

    SciTech Connect

    Goodknight, C.S.; Burger, J.A.

    1982-10-01

    During the National Uranium Resource Evaluation (NURE) program, conducted for the US Department of Energy (DOE) by Bendix Field Engineering Corporation (BFEC), radiometric and geochemical surveys and geologic investigations detected anomalies indicative of possible uranium enrichment. Data from the Aerial Radiometric and Magnetic Survey (ARMS) and the Hydrogeochemical and Stream-Sediment Reconnaissance (HSSR), both of which were conducted on a national scale, yielded numerous anomalies that may signal areas favorable for the occurrence of uranium deposits. Results from geologic evaluations of individual 1/sup 0/ x 2/sup 0/ quadrangles for the NURE program also yielded anomalies, which could not be adequately checked during scheduled field work. Included in this volume are individual reports of field investigations for the following six areas which were shown on the basis of ARMS, HSSR, and (or) geologic data to be anomalous: (1) Hylas zone and northern Richmond basin, Virginia; (2) Sischu Creek area, Alaska; (3) Goodman-Dunbar area, Wisconsin; (4) McCaslin syncline, Wisconsin; (5) Mt. Withington Cauldron, Socorro County, New Mexico; (6) Lake Tecopa, Inyo County, California. Field checks were conducted in each case to verify an indicated anomalous condition and to determine the nature of materials causing the anomaly. The ultimate objective of work is to determine whether favorable conditions exist for the occurrence of uranium deposits in areas that either had not been previously evaluated or were evaluated before data from recent surveys were available. Most field checks were of short duration (2 to 5 days). The work was done by various investigators using different procedures, which accounts for variations in format in their reports. All papers have been abstracted and indexed.

  19. Prayer to the Saints or the Virgin and Health among Older Mexican Americans

    ERIC Educational Resources Information Center

    Krause, Neal; Bastida, Elena

    2011-01-01

    The purpose of this study was to evaluate a conceptual model that assesses whether praying to the saints or the Virgin is associated with the health of older Mexican Americans. A survey was conducted of 1,005 older Mexican Americans (Mean age = 73.9 years; SD = 6.6 years). Data from 795 of the Catholic respondents are presented in this study. The…

  20. National Uranium Resource Evaluation: Newcastle Quadrangle, Wyoming and South Dakota

    SciTech Connect

    Santos, E S; Robinson, K; Geer, K A; Blattspieler, J G

    1982-09-01

    Uranium resources of the Newcastle 1/sup 0/x2/sup 0/ Quadrangle, Wyoming and South Dakota were evaluated to a depth of 1500 m (5000 ft) using available surface and subsurface geologic information. Many of the uranium occurrences reported in the literature and in reports of the US Atomic Energy Commission were located, sampled and described. Areas of anomalous radioactivity, interpreted from an aerial radiometric survey, were outlined. Areas favorable for uranium deposits in the subsurface were evaluated using gamma-ray logs. Based on surface and subsurface data, two areas have been delineated which are underlain by rocks deemed favorable as hosts for uranium deposits. One of these is underlain by rocks that contain fluvial arkosic facies in the Wasatch and Fort Union Formations of Tertiary age; the other is underlain by rocks containing fluvial quartzose sandstone facies of the Inyan Kara Group of Early Cretaceous age. Unfavorable environments characterize all rock units of Tertiary age above the Wasatch Formation, all rock units of Cretaceous age above the Inyan Kara Group, and most rock units of Mesozoic and Paleozoic age below the Inyan Kara Group. Unfavorable environments characterize all rock units of Cretaceous age above the Inyan Kara Group, and all rock units of Mesozoic and Paleozoic age below the Inyan Kara Group.

  1. National Uranium Resource Evaluation, Grand Canyon Quadrangle, Arizona

    SciTech Connect

    Baillieul, T.A.; Zollinger, R.C.

    1982-06-01

    The Grand Canyon Quadrangle (2/sup 0/), northwestern Arizona, was evaluated to identify environments and delineate areas favorable for the occurrence of uranium deposits. This was done using criteria developed for the National Uranium Resource Evaluation. General surface reconnaissance and geochemical sampling were carried out in all geologic environments within the quadrangle. Aerial radiometric and hydrochemical and stream-sediment reconnaissance surveys were performed, although results were not available in time for field checking. The results of this investigation indicate environments favorable for: channel-controlled, peneconcordant sandstone deposits in the Petrified Forest Member of the Chinle Formation in the north-central part of the quadrangle, vein-type deposits in collapse breccias in all areas underlain by the Redwall Limestone, and unconformity-related deposits in the metasediments of the Vishnu Group within the Grand Canyon. All other rock units examined are considered unfavorable for hosting uranium deposits. Younger Precambrian rocks of the Grand Canyon Supergroup, exposed only within the Grand Canyon National Park, remain unevaluated.

  2. "Have I Learnt It?" Evaluating Skills for Resource-based Study Using Electronic Resources.

    ERIC Educational Resources Information Center

    Macdonald, Janet; Heap, Nick; Mason, Robin

    2001-01-01

    Discussion of electronic information resources and information literacy in higher education focuses on the information handling skills students need and the factors influencing their acquisition in two networked resource-based courses at the United Kingdom Open University. Offers guidelines for course designers incorporating electronic resources.…

  3. 3-D perspective of Saint Pierre and Miquelon Islands

    NASA Technical Reports Server (NTRS)

    2000-01-01

    This image shows two islands, Miquelon and Saint Pierre, located south of Newfoundland, Canada. These islands, along with five smaller islands, are a self-governing territory of France. A thin barrier beach divides Miquelon, with Grande Miquelon to the north and Petite Miquelon to the south. Saint Pierre Island is located to the lower right. With the islands' location in the north Atlantic Ocean and their deep water ports, fishing is the major part of the economy. The maximum elevation of the island is 240 meters (787 feet). The land mass of the islands is about 242 square kilometers, or 1.5 times the size of Washington DC.

    This image shows how data collected by the Shuttle Radar Topography Mission (SRTM) can be used to enhance other satellite images. Color and natural shading are provided by a Landsat 7 image acquired on September 1, 1999. Terrain perspective and shading were derived from SRTM elevation data acquired on February 12, 2000. Topography is exaggerated by about six times vertically. The United States Geological Survey's Earth Resources Observations Systems (EROS) DataCenter, Sioux Falls, South Dakota, provided the Landsat data.

    Elevation data used in this image was acquired by the Shuttle Radar Topography Mission (SRTM) aboard the Space Shuttle Endeavour, launched on February 11,2000. SRTM used the same radar instrument that comprised the Spaceborne Imaging Radar-C/X-Band Synthetic Aperture Radar (SIR-C/X-SAR) that flew twice on the Space Shuttle Endeavour in 1994. SRTM was designed to collect three-dimensional measurements of the Earth's surface. To collect the 3-D data, engineers added a 60-meter-long (200-foot) mast, installed additional C-band and X-band antennas, and improved tracking and navigation devices. The mission is a cooperative project between the National Aeronautics and Space Administration (NASA), the National Imagery and Mapping Agency (NIMA) of the U.S. Department of Defense (DoD), and the German and Italian space agencies

  4. The risk-adjusted cost evaluation of electric resource alternatives

    SciTech Connect

    Duane, T.P.

    1989-01-01

    Partial deregulation of the electric utility industry has occurred under the Public Utilities Regulatory Policies Act of 1978 (PURPA), which shifts the balance of both costs and risks between rate payers and electric utilities. Cost comparisons of potential electric resource Alternatives currently rely on techniques which do not explicitly incorporate risk consideration. This reflects the traditional role of regulation for rate stabilization. Risk-averse residential rate payers with low demand elasticities may highly value price risk reduction, but risk is not explicitly considered by present planning systems. There is a need to quantify the value of such price risk reduction. This research attempts to develop a Risk-Adjusted Cost Evaluation (RACE) methodology for direct comparisons of competing alternatives by a single risk-adjusted cost criterion. Methodologies have previously been developed for risk pricing in financial and commodities markets, and those techniques are evaluated for extension to the electricity market problem. Each has important deficiencies in the institutional context of electricity markets under PURPA; each also offers important insights for development of a simplified RACE methodology synthesizing those models. The methodology is applied to a large California utility, and major implementation problems are identified. The approach requires strict limiting conditions, and price risk reduction does not have a significant value to residential customers of PG and E. This may be less true for less well-diversified utilities, and several conditions are identified where more detailed assessment of risk implications is warranted. Future risk analyses research should instead focus on large, asymmetric risks. Suggestions are made for assessment of such risks through an insurance market metaphor and decision analysis methods.

  5. Lattice Boltzmann method for the Saint-Venant equations

    NASA Astrophysics Data System (ADS)

    Liu, Haifei; Wang, Hongda; Liu, Shu; Hu, Changwei; Ding, Yu; Zhang, Jie

    2015-05-01

    The Saint-Venant equations represent the hydrodynamic principles of unsteady flows in open channel network through a set of non-linear partial differential equations. In this paper, a new lattice Boltzmann approach to solving the one-dimensional Saint-Venant equations (LABSVE) is developed, demonstrating the variation of discharge and sectional area with external forces, such as bed slope and bed friction. Our research recovers the Saint-Venant equations through deducing the Chapman-Enskog expansion on the lattice Boltzmann equation, which is a mesoscopic technique, bridging the molecular movement and macroscopic physical variables. It is also a fully explicit process, providing simplicity for programming. The model is verified by three benchmark tests: (i) a one-dimensional subcritical gradient flow; (ii) a dam-break wave flow; (iii) a flood event on the Yongding River. The results showed the accuracy of the proposed method and its good applicability in solving Saint-Venant problems.

  6. MACKINAW UNDERWAY ON MARCH 21, 1994, FROM SAULTE SAINTE MARIE ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    MACKINAW UNDERWAY ON MARCH 21, 1994, FROM SAULTE SAINTE MARIE TO WHITEFISH BAY AND BACK; LOOKING AFT FROM BRIDGE WING, FIRST DAY OF BREAK UP OF SHIPPING CHANNEL - U.S. Coast Guard Icebreaker Mackinaw, Cheboygan, Cheboygan County, MI

  7. Visible saints: social cynosures and dysphoria in the Mediterranean tradition.

    PubMed

    Gaines, A D; Farmer, P E

    1986-12-01

    "Visible saints" are individuals in the Mediterranean culture area who lead lives of heroic, exemplary and public suffering. This paper offers an analysis of visible saints as social cynosures as a means of exploring critical cultural psychiatric issues. We examine the changing nature of saintly suffering in the culture area and look at the media through which familiarity with the saints and their passions is developed and maintained. A detailed clinical case study is presented of "Madame Lorca," identified by her peers as a "saint." We focus on a particular illness episode which proved to be an amplification of symptoms of long standing. Psychiatric diagnostic instruments were administered and indicated the presence of severe clinical depression. However, our research suggests that Mme. Lorca's symptomatology reflects culturally specific methods of coping with dysphoric affects and chronic illness. The paper concludes with an exploration of the nature of personal illness as it relates to a wider cultural system of meaning. The findings demonstrate that the visible saint and her symptomatology are part of a cultural system which generates, promotes, patterns and frames the experience of dysphoric affect in a cultural complex quite distinct from that of clinical depression. PMID:2431835

  8. Evaluation of water resources in part of central Texas

    SciTech Connect

    Baker, B.; Duffin, G.; Flores, R.; Lynch, T.

    1990-01-01

    Water resources in the Brazos, Red, Colorado, and Trinity River basins, in central Texas, were evaluated. In 1985 there was a little less than 81,000 acre-ft of groundwater pumped from all aquifers in the study area, with a little less than 77,000 acre-ft of groundwater pumped from the Trinity Group aquifer. Irrigation accounted for about 56% of all groundwater pumped. A serious problem associated with the development of groundwater from the Trinity Group aquifer is the decline of artesian pressure in areas of large groundwater withdrawals. Degradation of groundwater within the Antlers and Travis Peak Formations from oil-field brines and organic material are problems in several counties. The deterioration of water qualify for the City of Blum has occurred over a 26-year period and is associated with water level declines in the Hensell Member of the Travis Peak Formation. The Woodbine Group yields good quality water at or near the outcrop; however, the residual sodium carbonate and percent sodium limits its use for irrigation, while high iron and fluoride content restricts its use for public supply. Existing surface reservoirs in the study area alone can supply 296,400 acre-ft of water under 2010 conditions. Nearly all of this water is either currently owned or under contract to supply current and future needs. An additional 176,000 acre-ft of surface water could become available with the development of the proposed Lake Bosque and Paluxy Reservoir projects and with reallocation of storage in existing Lakes Waco and Whitney. The amount of groundwater currently pumped exceeds the estimated annual effective recharge to the Trinity Group aquifer; the groundwater supply for the area will continue to be drawn from storage within the aquifer. 84 refs., 21 figs., 3 tabs.

  9. Evaluating stakeholder participation in water management: intermediary outcomes as potential indicators for future resource management outcomes

    NASA Astrophysics Data System (ADS)

    Carr, Gemma; Bloeschl, Guenter; Loucks, Daniel Pete

    2013-04-01

    Evaluation of participation programmes, projects and activities is essential to identify whether stakeholder involvement has been successful in achieving its aims. Aims may include an improvement in water resource management such as enhanced ecological functioning, an improvement in human wellbeing and economic conditions, or overcoming a conflict between interest groups. Evaluating against "interest-based" resource management criteria requires that a desirable outcome can be identified, agreed upon and be measured at the time of evaluation. In many water management situations where collaborative approaches are applied, multiple interests and objectives are present, or stakeholders have not yet identified their own positions and priorities. Even if a resource management objective has been identified and strategy agreed upon, resource management changes tend to emerge over longer timescales and evaluation frequently takes place before they can be recognised. Evaluating against resource management criteria may lead evaluators to conclude that a programme has failed because it has not achieved a resource management objective at the time of evaluation. This presents a critical challenge to researchers assessing the effectiveness of stakeholder participation programmes. One strategy to overcome this is to conduct "goal-free" evaluation to identify what the programme is actually achieving. An evaluation framework that includes intermediary outcomes that are both tangible achievements such as innovation, creation of new organisations, and shared information and knowledge, as well as intangible achievements such as trust and network development can be applied to more broadly assess a programme's success. Analysis of case-studies in the published literature for which a resource management outcome has been achieved shows that intermediary outcomes frequently precede resource management outcomes. They seem to emerge over shorter timescales than resource management outcomes

  10. Graphic analysis of resources by numerical evaluation techniques (Garnet)

    USGS Publications Warehouse

    Olson, A.C.

    1977-01-01

    An interactive computer program for graphical analysis has been developed by the U.S. Geological Survey. The program embodies five goals, (1) economical use of computer resources, (2) simplicity for user applications, (3) interactive on-line use, (4) minimal core requirements, and (5) portability. It is designed to aid (1) the rapid analysis of point-located data, (2) structural mapping, and (3) estimation of area resources. ?? 1977.

  11. Resource evaluation and site selection for microalgae production systems

    SciTech Connect

    Maxwell, E.L.; Folger, A.G.; Hogg, S.E.

    1985-05-01

    Climate, land, and water resource requirements of microalgae production systems (MPS) were examined relative to construction costs, operating costs, and biomass productivity. The objective was the stratification of the southwestern United States into zones of relative suitability for MPS. Maps of climate (insolation, freeze-free period, precipitation, evaporation, thunderstorm days), land (use/cover, ownership, slope), and water (saline groundwater) resource parameters were obtained. These maps were transformed into digital overlays permitting the cell-by-cell compositing of selected resource parameters to form maps representing relative productivity, make-up water, climate suitability, land suitability, water suitability, and overall suitability. The Southwest was selected for this study because of its high levels of insolation, saline water resources, and large areas of relatively low valued land. The stratification maps cannot be used for the selection of specific sites because of their low resolution (12,455-acre cells). They can be used to guide future resource studies and site selection efforts, however, by limiting these efforts to the most suitable regions. Future efforts should concentrate on saline water resources, for which only limited data are currently available. 13 refs., 44 figs., 5 tabs.

  12. Evaluation of the Field Test of Project Information Packages: Volume III--Resource Cost Analysis.

    ERIC Educational Resources Information Center

    Al-Salam, Nabeel; And Others

    The third of three volumes evaluating the first year field test of the Project Information Packages (PIPs) provides a cost analysis study as a key element in the total evaluation. The resource approach to cost analysis is explained and the specific resource methodology used in the main cost analysis of the 19 PIP field-test projects detailed. The…

  13. Recommended Resources for Planning to Evaluate Program Improvement Efforts (Including the SSIP)

    ERIC Educational Resources Information Center

    National Center for Systemic Improvement at WestEd, 2015

    2015-01-01

    This document provides a list of recommended existing resources for state Part C and Part B 619 staff and technical assistance (TA) providers to utilize to support evaluation planning for program improvement efforts (including the State Systemic Improvement Plan, SSIP). There are many resources available related to evaluation and evaluation…

  14. Evaluation of water resource economics within the Pasco Basin, Washington

    SciTech Connect

    Leaming, G F

    1981-09-30

    The Columbia River basalt beneath the Hanford Site in south-central Washington is being considered for possible use as a terminal repository medium for high-level nuclear waste. Such underground storage would require that the facility be contiguous to at least a portion of the ambient groundwater system of the Pasco Basin. This report attempts to evaluate the economic factors and conditions related to the water resources of the Pasco Basin and the probable economic effects associated with selected hypothetical changes in local water demand and supply as a basis for eventual selection of credible water supply alternatives and more detailed analyses of the consequences of such alternative selection. It is most likely that total demand for water for consumptive uses in the Pasco Basin will increase from nearly 2.0 million acre-feet per year in 1980 to almost 2.8 million acre-feet in 2010, with total demand slightly more than 3.6 million acre-feet per year in 2080. The Columbia River and other surface streams constitute the source of more than 99 percent of the water available each year for all uses, both consumptive and non-consumptive, in the Pasco Basin. It is estimated that pumped groundwater accounted for 3 percent of the value of all water supplied to consumers of water in the Pasco Basin in 1980. Groundwater's share of the total cost is proportionately higher than groundwater's share of total use because it is generally more costly to acquire than is surface water and the value of water is considered equivalent to its cost of acquisition. Because groundwater represents such a small part of the total water supply and demand within the Pasco Basin, it is concluded that if the development of a nuclear waste repository on the Hanford Site were to result in changes in the groundwater supply during the next 100 years, the economic impact on the overall water supply picture for the entire basin would be insignificant.

  15. Saint Joseph's University Institute for Environmental Stewardship

    SciTech Connect

    McCann, Michael P; Springer, Clint

    2013-10-15

    Task A: Examination of the physiological, morphological, and reproductive responses of Panicum virgatum (switchgrass) cultivars identified as potential biofuel producing cultivars as well as naturally-occurring varieties of switchgrass to projected changes in climate for the central portion of the United States. This project was a multi-year project set in a field site located at the Konza Prairie Biological Station near Manhattan, KS USA. At the field site we planted switchgrass collected from regions in Kansas, Oklahoma, and Texas. After a year of establishment we implemented a set of two-year water treatments that examined the responses in physiology, growth and development of switchgrass to predicted changes in precipitation amount for the central United States. After this experiment was completed we performed a second set of experiments that examined the responses of switchgrass physiology, growth, and development to changes in precipitation frequency. We also included in this analysis how genome size of individuals influenced their responses to precipitation frequency changes. Generally, we found switchgrass to be unresponsive to realistic predictions of precipitation changes for the Central Plains of the United States. These studies have provided significant insight into how this important grassland species will respond to future climate change from both an ecological and applied biological perspective. Finally, we provided insight into the mechanism through which this species changes in the face of altered water availability by not supporting the hypothesis that the control of switchgrass responses to changes in precipitation is altered by genome size. Task B: Installation of an extensive green roof system on the Science Center at Saint Joseph's University for research, research-training and educational outreach activities. An experimental green roof system was designed and installed by an outside contractor (Roofmeadows) on the roof of the Science Center

  16. Evaluations of intergroup resource allocations: The role of theory of mind.

    PubMed

    Mulvey, Kelly Lynn; Buchheister, Kelley; McGrath, Kathleen

    2016-02-01

    The purpose of this study was to investigate the relations between children's social cognitive skills and their evaluations of resource allocations in intergroup contexts (N=73, 3-6years of age). Participants evaluated three snack-time resource allocation scenarios (self-disadvantaged, self-advantaged, and other-disadvantaged) in either a school ingroup or outgroup context. They evaluated the acceptability of the resource allocation and provided reasoning about their evaluation. Participants who had false belief theory of mind (FB ToM) competence were more likely than participants who did not have FB ToM to evaluate inequality as unacceptable. In addition, participants without FB ToM evaluated unequal allocations to another child as more okay in an outgroup condition than participants with FB ToM. Participants reasoned about their allocations differently depending on the context. Results reveal the importance of FB ToM for recognizing unfair resource allocations, especially in intergroup contexts. PMID:26525855

  17. Why preserve and evaluate genetic resources in peanut?

    Technology Transfer Automated Retrieval System (TEKTRAN)

    Peanuts are produced in more than 100 countries with a total global total production in 2010 of 37,953,949 metric tons (FAO statistics, 2010). Because peanut is an important crop, it is imperative that its germplasm be preserved in order to conserve the genetic diversity and provide a resource to i...

  18. Evaluating sustainability of watershed resources management through wetland functional analysis

    SciTech Connect

    Zalidis, G.C.; Gerakis, A. . Lab. of Applied Soil Science)

    1999-08-01

    Unsustainable agricultural policies and water and soil resource schemes have drained two thirds of Mediterranean wetlands since 1920. An outstanding example is Karla in Greece, a former internationally important wetland that was drained in 1962 causing environmental, social, and water and soil problems. The objective of this study was to assess the functions and values of Karla, at three periods of its history, and to relate them to major events in the management of the water and soil resources of its watershed. Information on wetland and watershed features was collected from historical records and field visits. The results showed that the wetland in its pristine state had performed five functions to a high degree, one (groundwater recharge) to a moderate degree, and one (flood storage) to a low degree. Flood-control works, uncontrolled pumping, etc., in 1936--1961 degraded all functions except microclimate modification while, the bird support function was moderately altered. Drainage works in 1962 left a very small artificially flooded wetland with only four functions performed to an insignificant degree. Value degradation followed function degradation. It was concluded that past resource management has been nonintegrated. No consideration was given to the multiple functions and values of Karla. Previous restoration proposals involved the reinstatement of one or two functions only. The appropriate restoration scheme for Karla must be multiobjective and based on the integrated resource management of its own and the neighboring watersheds.

  19. The Research Resource Guide: A Description and Formative Evaluation

    ERIC Educational Resources Information Center

    Jones, Ethel; Ralston, Penny; Coccia, Catherine; Young-Clark, Iris; Atkinson, Cheryl; Davis, Kimberly E.; Fluellen, Vivian; Hausafus, Cheryl O.; Johnson, Linda; Prowell, Grace

    2014-01-01

    Undergraduate research is important for preparing the next generation of scholars in family and consumer sciences (FCS). The Research Resource Guide (RRG) was developed in response to that need; it provides comprehensive information on the research process for faculty to incorporate into undergraduate courses. The RRG comprises three levels: (a)…

  20. "Evaluating a Music E-Learning Resource: The Participants' Perspective"

    ERIC Educational Resources Information Center

    Seddon, Frederick; Biasutti, Michele

    2009-01-01

    This pilot investigative study tested the efficacy of a music e-learning resource specifically constructed to enable individual learners to play a 12-bar improvised blues by ear, on a musical keyboard, in an e-learning environment. The study also sought the participants' perspective of this experience by eliciting their reflections on the learning…

  1. Evaluation of a Resource Discovery Service: FindIt@Bham

    ERIC Educational Resources Information Center

    Bull, Stephen; Craft, Edward; Dodds, Andrew

    2014-01-01

    In autumn 2012, the University of Birmingham launched FindIt@Bham, a Primo-based Resource Discovery Service, after a series of focus groups with students and staff to help determine its initial configuration and customization. This article presents the results from a large-scale online survey and focus groups that were conducted to poll users'…

  2. Evaluating Results of Human Resources Programs/Practices.

    ERIC Educational Resources Information Center

    Blai, Boris Jr.

    1989-01-01

    Contends that wise management human resources decisions may yield direct payroll savings in fewer workers for compatible production; controllable personnel turnover; greater flexibility to achieve new and emergency jobs; low waste, reject and accident programs; and low sick absences. Systematic follow-up must be integral part of effort to achieve…

  3. Prevalence of ciguatoxins in lionfish (Pterois spp.) from Guadeloupe, Saint Martin, and Saint Barthélmy Islands (Caribbean).

    PubMed

    Soliño, Lucía; Widgy, Saha; Pautonnier, Anthony; Turquet, Jean; Loeffler, Christopher R; Flores Quintana, Harold A; Diogène, Jorge

    2015-08-01

    Lionfish (Pterois spp.) are invasive species that have recently spread throughout the Caribbean. Lionfish are available for purchase in local markets for human consumption in several islands of the region. We examined the prevalence of ciguatoxins (CTXs) in lionfish from the French Antilles, a ciguatera-endemic region. The neuroblastoma-2a (N2a) cell assay was used to assess composite cytotoxicity in 120 fish samples collected from the surrounding waters of Guadeloupe (n = 60), Saint Barthélemy Islands (n = 55) and Saint Martin (n = 5). Twenty-seven of these samples exhibited CTX-like activity by the N2a assay. Ciguatoxin (CTX) was confirmed by liquid chromatography-tandem mass spectrometry (LC-MS/MS) in multiple samples that presented highest composite toxicity levels by N2a. Those fish found to contain CTXs were all from Saint Barthélemy. Lionfish from Guadeloupe and Saint Martin did not exhibit toxin activity, although the sample size from Saint Martin was insufficient to draw any conclusions as to the incidence of CTXs. In this study, we provide information about the potential hazard of ciguatera associated with the consumption of lionfish from known endemic areas. We also demonstrate the utility of the cell-based assay combined with LC-MS/MS to assess activity and to provide structural confirmation of CTXs respectively. PMID:26026621

  4. Unusual large chromite crystals in the Saint Aubin iron meteorite

    NASA Astrophysics Data System (ADS)

    Fehr, Karl Thomas; Carion, Alain

    2004-08-01

    In the Saint Aubin octahedrite, chromite crystals of up to 3 cm occur enclosed in the metal phase. They are twinned along [111] according to the spinel law and display pseudohexagonal shapes in cross-sections. The crystals are homogeneous and exhibit compositions close to pure chromite endmember. Vanadium is the only additional element observed in appreciable amounts of up to 0.73 wt%. Chromite in the Saint Aubin meteorite crystallized from liquids with very low amounts of Cr and O close to the Fe-FeS join as indicated by its composition and phase relations. The growth of large chromite crystals implies stable supersaturated conditions for a long period in the meteorite parent body of Saint Aubin.

  5. Energy Transition Initiative: Island Energy Snapshot - Saint Martin/Sint Maarten

    SciTech Connect

    2015-09-01

    This profile provides a snapshot of the energy landscape of the northeast Caribbean island Saint Martin. The island is divided between two nations, France in the north (Saint-Martin) and the Netherlands in the south (Sint Maarten).

  6. Saint-Gobain Shows the Way on Effectively Preparing for Energy Savings Assessments

    SciTech Connect

    2010-06-10

    Saint-Gobain developed an approach to help guide other companies on effectively preparing for an Energy Savings Assessment in a manner that will maximize its value and ensure implementation of efficiency improvement recommendations. Learn about Saint-Gobain's approach.

  7. Mars In-Situ Resource Utilization Technology Evaluation

    NASA Technical Reports Server (NTRS)

    Santiago-Maldonado, Edgardo; Muscatello, Anthony

    2011-01-01

    We have examined the technologies required to enable Mars Tn-Situ Resource Utilization (ISRU) because our understanding of Mars resources has changed significantly in the last five years as a result of recent robotic missions to the red planet [1-4]. Two major developments, (1) confirmation of the presence of near-surface water in the form of ice in very large amounts at high latitudes by the Phoenix Lander and (2) the likely existence of water at lower latitudes in the form of hydrates or ice in the top one meter of the regolith, have the potential to change ISRU technology selection. A brief technology assessment was performed for the most promising Mars atmospheric gas processing techniques: Reverse Water Gas Shift (RWGS) and Methanation (aka Sabatier), as well as an overview of soil.processing technology to extract water from Martian soil.

  8. SAINT: A combined simulation language for modeling man-machine systems

    NASA Technical Reports Server (NTRS)

    Seifert, D. J.

    1979-01-01

    SAINT (Systems Analysis of Integrated Networks of Tasks) is a network modeling and simulation technique for design and analysis of complex man machine systems. SAINT provides the conceptual framework for representing systems that consist of discrete task elements, continuous state variables, and interactions between them. It also provides a mechanism for combining human performance models and dynamic system behaviors in a single modeling structure. The SAINT technique is described and applications of the SAINT are discussed.

  9. Towards the evaluation of natural resource management projects in the sahel.

    PubMed

    Skinner, J R

    1990-03-01

    Recent drought in the Sahel has focussed attention on the important role played by natural resources in the rural economy and, together with the increasing environmental awareness of donors, has spawned a series of field projects aimed at improving the management of existing natural resources. This paper is a working document; a contribution to the discussion of how to evaluate the success or failure of natural resource management projects and of whether important components of successful projects can be replicated elsewhere. PMID:20958694

  10. SRTM Anaglyph with Landsat Overlay: Miquelon and Saint Pierre Islands

    NASA Technical Reports Server (NTRS)

    2000-01-01

    This anaglyph satellite image shows Miquelon and Saint Pierre Islands, located south of Newfoundland, Canada. These islands are a self-governing territory of France. A 'tombolo' (sand bar) unites Grande Miquelon to the north and Petite Miquelon to the south. Saint Pierre Island, located to the lower right, includes a harbor, an airport, and a small town. Glaciers once covered these islands and the direction of glacial flow is evident in the topography as striations and shoreline trends running from the upper right to the lower left. The darkest image features are freshwater lakes that fill glacially carved depressions and saltwater lagoons that are bordered by barrier beaches. The lakes and the lagoons are fairly calm waters and reflect less sunlight than do the wave covered and sediment laden nearshore ocean currents.

    The stereoscopic effect was created by first draping a Landsat satellite image over preliminary digital elevation data from the Shuttle Radar Topography Mission (SRTM), and then generating two differing perspectives, one for each eye. When viewed through special glasses, the result is a vertically exaggerated view of the Earth's surface in its full three dimensions. Anaglyph glasses cover the left eye with a red filter and cover the right eye with a blue filter.

    Landsat has been providing visible and infrared views of the Earth since 1972. SRTM elevation data matches the 30-meter resolution of most Landsat images and will substantially help in analyses of the large and growing Landsat image archive. The Landsat 7 Thematic Mapper image used here was provided to the SRTM project by the United States Geological Survey, Earth Resources Observation Systems (EROS) DataCenter, Sioux Falls, South Dakota.

    The elevation data used in this image was acquired by SRTM aboard the Space Shuttle Endeavour, launched on February 11, 2000. SRTM used the same radar instrument that comprised the Spaceborne Imaging Radar-C/X-Band Synthetic Aperture Radar (SIR

  11. Using the "write" resources: nursing student evaluation of an interdisciplinary collaboration using a professional writing assignment.

    PubMed

    McMillan, Libba Reed; Raines, Kimberly

    2011-12-01

    Nursing students need the necessary resources to successfully complete a professional paper writing assignment. The purpose of this article is to describe resource support and evaluation strategies used in a professional paper writing assignment in a baccalaureate nursing program. The impetus for the study is to address the need for nursing faculty to move students toward writing proficiency while improving their information management skills. Students need resources to successfully complete professional papers due to the need for mining relevant professional sources, assistance with editing, and refinement of paper gained through peer feedback. Methods include evaluation of the interdisciplinary resource collaboration with campus librarians (information literacy), campus writing center tutorial oversight, and peer reviewer support and feedback. Student evaluation of the teaching strategy found the resources helpful for completion of the writing assignment and the collaborative learning with campus colleagues and writing experts beneficial. PMID:21956258

  12. Saint Joseph's University Institute for Environmental Stewardship

    SciTech Connect

    McCann, Michael; Springer, Clint

    2014-06-18

    future climate scenarios is local adaptation and not necessarily genome size as has been hypothesized in the literature. Task B: Installation of an extensive green roof system on the Science Center at Saint Joseph's University for research, research-training and educational outreach activities. An experimental green roof system was designed and installed by an outside contractor (Roofmeadows) on the roof of the Science Center at Saint Joseph's University. The roof system includes four test plots, each with a different drainage system, instrumentation to monitor storm water retention, roof deck temperature, heat flux into and out of the building, rain fall, wind speed and direction, relative humidity and heat emission from the roof system. The vegetative roof was planted with 26 species of plants, distributed throughout the roof area, to assess species/variety growth and coverage characteristics, both in terms of the different drain layer systems, and in terms of the different exposures along the north to south axis of the building. Analysis of the drain layer performance, in terms of storm water retention, shows that the aggregate (stone) drainage layer system performed the best, with the moisture management mat system second, and the geotextile drain layer and reservoir sheet layer systems coming in last. This information is of value in the planning and design of vegetative roof systems since the different types of drainage layer systems have different installation costs and different weights. The different drainage layer systems also seem to be having an impact on plant growth and spread with the test plot with the reservoir sheet layer actually having the poorest plant coverage and plant spread of all areas of the roof studied. Plant growth performance analysis is ongoing, but significant differences have been observed in the third growing season ('13) along the north to south axis, with most species doing better towards the northern end of the roof (in terms of

  13. Saint Joseph's University Institute for Environmental Stewardship

    SciTech Connect

    McCann, Michael P.; Springer, Clint J.

    2014-06-05

    future climate scenarios is local adaptation and not necessarily genome size as has been hypothesized in the literature. Task B: Installation of an extensive green roof system on the Science Center at Saint Joseph's University for research, research-training and educational outreach activities. An experimental green roof system was designed and installed by an outside contractor (Roofmeadows) on the roof of the Science Center at Saint Joseph's University. The roof system includes four test plots, each with a different drainage system, instrumentation to monitor storm water retention, roof deck temperature, heat flux into and out of the building, rain fall, wind speed and direction, relative humidity and heat emission from the roof system. The vegetative roof was planted with 26 species of plants, distributed throughout the roof area, to assess species/variety growth and coverage characteristics, both in terms of the different drain layer systems, and in terms of the different exposures along the north to south axis of the building. Analysis of the drain layer performance, in terms of storm water retention, shows that the aggregate (stone) drainage layer system performed the best, with the moisture management mat system second, and the geotextile drain layer and reservoir sheet layer systems coming in last. This information is of value in the planning and design of vegetative roof systems since the different types of drainage layer systems have different installation costs and different weights. The different drainage layer systems also seem to be having an impact on plant growth and spread with the test plot with the reservoir sheet layer actually having the poorest plant coverage and plant spread of all areas of the roof studied. Plant growth performance analysis is ongoing, but significant differences have been observed in the third growing season ('13) along the north to south axis, with most species doing better towards the northern end of the roof (in terms of

  14. Saint Joseph's University Institute for Environmental Stewardship

    SciTech Connect

    McCann, Micahel P.; Springer, Clint J.

    2014-06-03

    future climate scenarios is local adaptation and not necessarily genome size as has been hypothesized in the literature. Task B: Installation of an extensive green roof system on the Science Center at Saint Joseph's University for research, research-training and educational outreach activities. An experimental green roof system was designed and installed by an outside contractor (Roofmeadows) on the roof of the Science Center at Saint Joseph's University. The roof system includes four test plots, each with a different drainage system, instrumentation to monitor storm water retention, roof deck temperature, heat flux into and out of the building, rain fall, wind speed and direction, relative humidity and heat emission from the roof system. The vegetative roof was planted with 26 species of plants, distributed throughout the roof area, to assess species/variety growth and coverage characteristics, both in terms of the different drain layer systems, and in terms of the different exposures along the north to south axis of the building. Analysis of the drain layer performance, in terms of storm water retention, shows that the aggregate (stone) drainage layer system performed the best, with the moisture management mat system second, and the geotextile drain layer and reservoir sheet layer systems coming in last. This information is of value in the planning and design of vegetative roof systems since the different types of drainage layer systems have different installation costs and different weights. The different drainage layer systems also seem to be having an impact on plant growth and spread with the test plot with the reservoir sheet layer actually having the poorest plant coverage and plant spread of all areas of the roof studied. Plant growth performance analysis is ongoing, but significant differences have been observed in the third growing season ('13) along the north to south axis, with most species doing better towards the northern end of the roof (in terms of

  15. Restoration of abandoned mine lands through cooperative coal resource evaluations

    SciTech Connect

    Hoskins, D.M.; Smith, M.

    1996-12-31

    The public reclamation cost of reclaiming all of Pennsylvania`s abandoned mine lands is estimated at $15 billion. Drainage from abandoned mines poses another $5 billion water pollution clean-up problem. Although it is unlikely that public reclamation alone could ever tackle these problems, much can be done to alleviate the nuisances through the remining of previously mined areas to recover remaining reserves, restore the land and improve water quality in the same process. Remining of priority areas is encouraged through a new Pennsylvania policy which provides incentives to mining companies. One incentive, initiated under Pennsylvania`s comprehensive mine reclamation strategy, is to identify and geologically map reminable coal resources in selected watersheds, and then to expedite mine permitting in these watersheds. At present, two such priority watersheds, Little Toby Creek in Elk County and Tangascootak Creek in Clinton County, are the focus of geologic map compilation based on recent quadrangle mapping, or new, directed, geologic mapping, including new research core drilling to establish the geologic stratigraphic framework. In order to maximize environmental benefits the comprehensive mine reclamation strategy identifies watersheds which are affected by acid mine drainage (AMD), but that are reasonably capable of restoration, if sufficient coal reserves remain. Pennsylvania`s geochemical quality database of rock overburden, in combination with detailed coal resource mapping by the Pennsylvania Geological Survey, and the cooperation of coal companies and leaseholders, is being used by the Department of Environmental Protection (DEP) to identify and design remining projects which will not only allow the recovery of coal resources, but will also improve the water quality through a variety of innovative mining techniques.

  16. [Cassava evaluation as a non conventional resource for food industry].

    PubMed

    Pardio Sedas, V T; Waliszewski Kubiak, K N

    1994-03-01

    Mean results of the chemical composition of cassava cultivated in the different regions of Mexico are presented and the most important ingredient is starch which permits that this natural resource is employed as a no-conventional ingredient in food industry, for dextrins, glucose and fructose syrups production. Cassava starch is used for baby foods, salsa and mayonnaise manufacture. Because of its physico-chemical properties, modified starches are employed in bakery for pies, refills and frozen foodstuffs production and have been considered as stabilizers, yielding a final product which is maintained fresh and of excellent texture. PMID:7717802

  17. Use of satellite imagery for wildland resource evaluation

    NASA Technical Reports Server (NTRS)

    Tueller, P. T. (Principal Investigator)

    1973-01-01

    The author has identified the following significant results. Crested wheatgrass seedings have been quantified for the state of Nevada, and have been broken down by county and land status. The wide coverage of ERTS-1 has been found to be extremely useful for putting these seeded areas in the proper perspective for inventory. In the same manner, water bodies are being inventoried and changes relating to time are being monitored. Water resources are critical in Nevada, and this should prove useful to land owners and land managers throughout the state.

  18. Natural resources inventory and land evaluation in Switzerland

    NASA Technical Reports Server (NTRS)

    Haefner, H. (Principal Investigator)

    1976-01-01

    The author has identified the following significant results. Using MSS channels 5 and 7 and a supervised classification system with a PPD classification algorithm, it was possible to map the exact areal extent of the snow cover and of the transition zone with melting snow patches and snow free parts of various sizes over a large area under different aspects such as relief, exposure, shadows etc. A correlation of the data from ground control, areal underflights and earth resources satellites provided a very accurate interpretation of the melting procedure of snow in high mountains.

  19. Research on evaluating water resource resilience based on projection pursuit classification model

    NASA Astrophysics Data System (ADS)

    Liu, Dong; Zhao, Dan; Liang, Xu; Wu, Qiuchen

    2016-03-01

    Water is a fundamental natural resource while agriculture water guarantees the grain output, which shows that the utilization and management of water resource have a significant practical meaning. Regional agricultural water resource system features with unpredictable, self-organization, and non-linear which lays a certain difficulty on the evaluation of regional agriculture water resource resilience. The current research on water resource resilience remains to focus on qualitative analysis and the quantitative analysis is still in the primary stage, thus, according to the above issues, projection pursuit classification model is brought forward. With the help of artificial fish-swarm algorithm (AFSA), it optimizes the projection index function, seeks for the optimal projection direction, and improves AFSA with the application of self-adaptive artificial fish step and crowding factor. Taking Hongxinglong Administration of Heilongjiang as the research base and on the basis of improving AFSA, it established the evaluation of projection pursuit classification model to agriculture water resource system resilience besides the proceeding analysis of projection pursuit classification model on accelerating genetic algorithm. The research shows that the water resource resilience of Hongxinglong is the best than Raohe Farm, and the last 597 Farm. And the further analysis shows that the key driving factors influencing agricultural water resource resilience are precipitation and agriculture water consumption. The research result reveals the restoring situation of the local water resource system, providing foundation for agriculture water resource management.

  20. Explaining Employees' Evaluations of Organizational Change with the Job-Demands Resources Model

    ERIC Educational Resources Information Center

    van Emmerik, I. J. Hetty; Bakker, Arnold B.; Euwema, Martin C.

    2009-01-01

    Purpose: Departing from the Job Demands-Resources (JD-R) model, the paper examined the relationship between job demands and resources on the one hand, and employees' evaluations of organizational change on the other hand. Design/methodology/approach: Participants were 818 faculty members within six faculties of a Dutch university. Data were…

  1. Use of satellite imagery for wildland resource evaluation

    NASA Technical Reports Server (NTRS)

    Tueller, P. T. (Principal Investigator)

    1972-01-01

    The author has identified the following significant results. Accurate identification and delineation of crested wheatgrass seedlings has enabled a broad inventory of this resource. The entire state of Nevada is being inventoried for crested wheatgrass seedlings. Irrigated fields and pastures are easily visible from ERTS-1 imagery and were quantified in total acres on 12,500 square miles of the state. Recent fire scars may be monitored and inventoried from satellite-borne imagery. Inventory and quantification of large native meadows of Nevada have been accomplished on one frame of ERTS-1 data. This inventory would not have been economically feasible with any known ground inventory method. The U-2 sequential data taken in the spring revealed several resource management oriented phenological changes in the vegetation. The green-up of grasses and shrubs was detected on the imagery and supplied a good indicator for livestock turn-out dates. Water level manipulations in the Ruby Marsh were readily detected by noting changes in vegetation growth and reflectance.

  2. National uranium resource evaluation program: hydrogeochemical and stream sediment reconnaissance basic data for Sacramento quadrangle, California

    SciTech Connect

    Not Available

    1981-10-15

    Field and laboratory data are presented for 1890 sediment samples from the Sacramento Quadrangle, California. The samples were collected by Savannah River Laboratory; laboratory analysis and data reporting were performed by the Uranium Resource Evaluation Project at Oak Ridge, Tennessee.

  3. National uranium resource evaluation program: hydrogeochemical and stream sediment reconnaissance basic data for Fresno quadrangle, California

    SciTech Connect

    Not Available

    1981-10-15

    Field and laboratory data are presented for 1038 sediment samples from the Fresno Quadrangle, California. The samples were collected by Savannah River Laboratory; laboratory analysis and data reporting were perfomed by the Uranium Resource Evaluation Project at Oak Ridge, Tennessee.

  4. The Mapping and Evaluation of Groundwater Resources Ontario, Canada

    NASA Astrophysics Data System (ADS)

    Baker, C. L.

    2009-05-01

    To delineate and assess Ontario's overburden and bedrock aquifers the Ontario Geological Survey (OGS) has established a multifaceted groundwater mapping program to support sustainable resource development and effective watershed planning. The mapping program consists of five inter-related themes: GIS-based geoscience compilations; watershed-scale inventories; bedrock and surficial aquifer mapping; regional-scale data compilation; and thematic (research) investigations. Historic and/or previously existing geoscience mapping data has been digitized and integrated to form the foundation for additional work by the OGS and other public and private agencies. On-going components of the program involve the integrated use of geologic mapping, stratigraphic investigations, geochemical/geophysical surveys and numeric modelling. Primary thrusts of the program include: determining the regional extent and character of aquifers; identification of new potable groundwater sources; and understanding controls on water quality and quantity. The products and information generated by the program are fundamental to the implementation of provincial water management polices and strategies in that they directly contribute to the management of groundwater resources and an understanding of the physical environment. Outcomes of the groundwater program include: knowledge of aquifer-aquitard relationships allowing realistic vulnerability assessments and thus influencing land-use planning decisions; determination of groundwater withdrawals on the ability of aquifers to sustain production; and population growth centres targeting aquifers discovered by geologic investigations and modeling. Further, the geochemical survey components of the program are establishing regional ambient groundwater/stream sediment parameters to determine anthropogenic influences and delineate areas of potential health concerns and environmental impact. In order to maximize the value of the program and enable the

  5. Saint Leo University: A Values-Based Education

    ERIC Educational Resources Information Center

    Carter, Beth H.

    2009-01-01

    Saint Leo University is committed to integrating values in its curriculum and activities; however, there is little information available to determine if it is meeting its goals. The institution offers both a traditional program and nontraditional accelerated program. Therefore, it is important for the institution to determine if it is instilling…

  6. High Resolution Elevation Data for the Saint Louis River

    EPA Science Inventory

    Several data collections in the area of the Saint Louis River Estuary have recently become available. These include the Minnesota Elevation Mapping Project (MN Statewide LIDAR collect), South Shore LIDAR project (WI Collect), and NOAA’s bathymetric LIDAR. The EPA Mid-Continent ...

  7. Classification and Counter-Classification of Language on Saint Barthelemy.

    ERIC Educational Resources Information Center

    Pressman, Jon F.

    1998-01-01

    Analyzes the use of metapragmatic description in the ethnoclassification of language by native speakers on the Franco-Antillean island of Saint Barthelemy. A prevalent technique for metapragmatic description based on honorific pronouns that reflects the varied geolinguistic and generational attributes of the speakers is described. (Author/MSE)

  8. 76 FR 49526 - Environmental Impact Statement; Saint Louis County, MN

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-08-10

    ... Federal Highway Administration Environmental Impact Statement; Saint Louis County, MN AGENCY: Federal... advise the public that an Environmental Impact Statement (EIS) will be prepared to respond to the terms... impacts of alternatives, including (1) No-build, (2) Purchasing title and possession of the existing TH...

  9. Learning evaluation of Moon's synchronous rotation mediated by computational resource

    NASA Astrophysics Data System (ADS)

    Fagundes, A. L.; da Silva, T.; Barroso, M. F.

    2014-10-01

    We report in this poster a learning evaluation about Moon's synchronous rotation by analyzing results of the use of hypermedia The Sun, Earth and Moon in blended learning intervention of an introductory physics discipline. The animation is displayed in a dynamic interactive screen on which the user has control of the progress of the animation sequence. The results are obtained from quantitative and qualitative analysis of issues drawn from a pre-test and a learning assessment counting with 77 students respondents. Learning outcomes indicate that animation helps in learning the phenomenon of Moon's synchronous rotation and students evaluate the use of animations as a motivator and facilitator of learning.

  10. American Recovery and Reinvestment Act (ARRA) FEMP Technical Assistance for Geothermal Resource Evaluation Projects

    SciTech Connect

    Robert P. Breckenridge; Thomas R. Wood; Joel Renner

    2010-09-01

    The purpose of this document is to report on the evaluation of geothermal resource potential on and around three different United States (U. S.) Air Force Bases (AFBs): Nellis AFB and Air Force Range (AFR) in the State of Nevada (see maps 1 and 5), Holloman AFB in the State of New Mexico (see map 2), and Mountain Home AFB in the State of Idaho (see map 3). All three sites are located in semi-arid parts of the western U. S. The U. S. Air Force, through its Air Combat Command (ACC) located at Langley AFB in the State of Virginia, asked the Federal Energy Management Program (FEMP) for technical assistance to conduct technical and feasibility evaluations for the potential to identify viable geothermal resources on or around three different AFBs. Idaho National Laboratory (INL) is supporting FEMP in providing technical assistance to a number of different Federal Agencies. For this report, the three different AFBs are considered one project because they all deal with potential geothermal resource evaluations. The three AFBs will be evaluated primarily for their opportunity to develop a geothermal resource of high enough quality grade (i.e., temperature, productivity, depth, etc.) to consider the possibility for generation of electricity through a power plant. Secondarily, if the resource for the three AFBs is found to be not sufficient enough for electricity generation, then they will be described in enough detail to allow the base energy managers to evaluate if the resource is suitable for direct heating or cooling. Site visits and meetings by INL personnel with the staff at each AFB were held in late FY-2009 and FY-2010. This report provides a technical evaluation of the opportunities and challenges for developing geothermal resources on and around the AFBs. An extensive amount of literature and geographic information was evaluated as a part of this assessment. Resource potential maps were developed for each of the AFBs.

  11. Evaluating Programs That Promote Climate and Energy Education-Meeting Teacher Needs for Online Resources

    NASA Astrophysics Data System (ADS)

    Lynds, S. E.; Buhr, S. M.

    2011-12-01

    The Climate Literacy and Energy Awareness Network (CLEAN) Pathway, is a National Science Digital Library (NSDL) Pathways project that was begun in 2010. The main goal of CLEAN is to generate a reviewed collection of educational resources that are aligned with the Essential Principles of Climate Science (EPCS). Another goal of the project is to support a community that will assist students, teachers, and citizens in climate literacy. A complementary program begun in 2010 is the ICEE (Inspiring Climate Education Excellence) program, which is developing online modules and courses designed around the climate literacy principles for use by teachers and other interested citizens. In these projects, we learn about teacher needs through a variety of evaluation mechanisms. The programs use evaluation to assist in the process of providing easy access to high quality climate and energy learning resources that meet classroom requirements. The internal evaluation of the CLEAN program is multidimensional. At the CLEAN resource review camps, teachers and scientists work together in small groups to assess the value of online resources for use in the classroom. The review camps are evaluated using observation and feedback surveys; the resulting evaluation reports provide information to managers to fine-tune future camps. In this way, a model for effective climate resource development meetings has been refined. Evaluation methods used in ICEE and CLEAN include teacher needs assessment surveys, teacher feedback at professional development opportunities, scientist feedback at resource review workshops, and regular analysis of online usage of resources, forums, and education modules. This paper will review the most successful strategies for evaluating the effectiveness of online climate and energy education resources and their use by educators and the general public.

  12. Finding and Evaluating Online Resources on Complementary Health Approaches

    MedlinePlus

    ... people can expect from a treatment, look for references to scientific research that clearly support what’s said. Keep in ... including publications and searches of Federal databases of scientific and medical literature. The Clearinghouse does not provide medical advice, treatment ... References Benedetti J-A. Evaluating Health Web Sites. (From ...

  13. Resources.

    ERIC Educational Resources Information Center

    Stewart, John; MacDonald, Ian

    1980-01-01

    Presents a guide to resources on television drama available to teachers for classroom use in television curriculum. Lists American and British television drama videorecordings of both series and individual presentations and offers a bibliography of "one-off" single fiction plays produced for British television. (JMF)

  14. Evaluation of Herbal and Dietary Supplement Resource Term Coverage.

    PubMed

    Manohar, Nivedha; Adam, Terrance J; Pakhomov, Serguei V; Melton, Genevieve B; Zhang, Rui

    2015-01-01

    The use of Complementary and Alternative Medicine (CAM) is increasingly popular in places like North America and Europe where western medicine is primarily practiced. People are consuming herbal and dietary supplements along with western medications simultaneously. Sometimes, supplements and drugs react with one another via antagonistic or potentiation actions of the drug or supplement resulting in an adverse event. Unfortunately, it is not easy to study drug-supplement interactions without a standard terminology to describe herbal and dietary supplements. This pilot study investigated coverage of supplement databases to one another as well as coverage by the Unified Medical Language System (UMLS) and RxNorm for supplement terms. We found that none of the supplement databases completely covers supplement terms. UMLS, MeSH, SNOMED CT, RxNorm and NDF-RT cover 54%, 40%, 32%, 22% and 14% of supplement concepts, respectively. NDF-RT provides some value for grouping supplements into drug classes. Enhancing our understanding of the gap between the traditional biomedical terminology systems and supplement terms could lead to the development of a comprehensive terminology resources for supplements, and other secondary uses such as better detection and extraction of drug-supplement interactions. PMID:26262159

  15. Analysis of remote sensing data for evaluation of vegetation resources

    NASA Technical Reports Server (NTRS)

    1970-01-01

    Research has centered around: (1) completion of a study on the use of remote sensing techniques as an aid to multiple use management; (2) determination of the information transfer at various image resolution levels for wildland areas; and (3) determination of the value of small scale multiband, multidate photography for the analysis of vegetation resources. In addition, a substantial effort was made to upgrade the automatic image classification and spectral signature acquisition capabilities of the laboratory. It was found that: (1) Remote sensing techniques should be useful in multiple use management to provide a first-cut analysis of an area. (2) Imagery with 400-500 feet ground resolvable distance (GRD), such as that expected from ERTS-1, should allow discriminations to be made between woody vegetation, grassland, and water bodies with approximately 80% accuracy. (3) Barley and wheat acreages in Maricopa County, Arizona could be estimated with acceptable accuracies using small scale multiband, multidate photography. Sampling errors for acreages of wheat, barley, small grains (wheat and barley combined), and all cropland were 13%, 11%, 8% and 3% respectively.

  16. Climate change: evaluating your local and regional water resources

    USGS Publications Warehouse

    Flint, Lorraine E.; Flint, Alan L.; Thorne, James H.

    2015-01-01

    The BCM is a fine-scale hydrologic model that uses detailed maps of soils, geology, topography, and transient monthly or daily maps of potential evapotranspiration, air temperature, and precipitation to generate maps of recharge, runoff, snow pack, actual evapotranspiration, and climatic water deficit. With these comprehensive environmental inputs and experienced scientific analysis, the BCM provides resource managers with important hydrologic and ecologic understanding of a landscape or basin at hillslope to regional scales. The model is calibrated using historical climate and streamflow data over the range of geologic materials specific to an area. Once calibrated, the model is used to translate climate-change data into hydrologic responses for a defined landscape, to provide managers an understanding of potential ecological risks and threats to water supplies and managed hydrologic systems. Although limited to estimates of unimpaired hydrologic conditions, estimates of impaired conditions, such as agricultural demand, diversions, or reservoir outflows can be incorporated into the calibration of the model to expand its utility. Additionally, the model can be linked to other models, such as groundwater-flow models (that is, MODFLOW) or the integrated hydrologic model (MF-FMP), to provide information about subsurface hydrologic processes. The model can be applied at a relatively small scale, but also can be applied to large-scale national and international river basins.

  17. An evaluation method of the sustainability of water resource in karst region: a case study of Zunyi, China

    NASA Astrophysics Data System (ADS)

    Li, Bo; Wang, Ganlu; Ding, Hanghang; Chen, Yulong

    2015-11-01

    Water resource is of great significance to the survival and development of human. However, the water resource system in karst regions is sensitive to external interference owing to the special geological processes which cause soil impoverishment, severe rocky desertification and large topographic height difference. Therefore, evaluating the sustainability of the water resource in karst regions is beneficial to reasonably use and protect water resource. This paper puts forward to evaluate the water resource from four aspects, including water resources system, water requirement system, ecosystem and social economic system. Moreover, on this basis, 18 evaluation indexes were selected to construct the sustainability evaluation index system and method. This method was used to evaluate the sustainability of the water resource in the typical karst region—Zunyi, Guizhou province, China, and was verified according to the actual situation in the research area. All these provide reference for the evaluation of the sustainability of the water resource in similar regions.

  18. Algeria`s gas resources: A global evaluation and perspectives

    SciTech Connect

    Takherist, D.; Attar, A.; Drid, M.

    1995-08-01

    With more than 3 Tcm of proven recoverable reserves, Algeria is considered to play a major role in the gas market. If the export capacity is now about 20 Bcm , Sonatrach expects to reach, after the renovation of some industrial units, a level of nearly 27 Bcm, starting in 1996. Here we discuss the geological and geographical distribution of the proven gas reserves. Many consistent fields, except the Hassi R`Mel giant field, are not yet been developed the existing infrastructure network and near-futur projects will allow Sonatrach to produce more than 60 Bcm per year, from now until the year 2000. This objective entails a serious effort in exploration and development activities. If we try to estimate ultimate resources by geochemical modeling, considering only the two min source rocks and the volumes of gas generated-expelled after the min period of trap formation, we find about 160 Tcf of dry gas and 16 Tcf of condensate that can be explored. Our experience with the existing discovered fields, our knowledge of well-defined traps, reservoirs and seals, and the success ratio in the 30 past years, basin by basin, shows that about 36 Tcf can be considered as yet to be discovered. These two numbers indicate that Algeria`s gas potential is underexplored at present. The use of new technologies such as high-resolution and 3D seismic in exploration, and stimulation operations and horizontal well drilling in development-production, is an urgent need. Updating the legislative framework, which will extend laws applicable to liquid hydrocarbon to include gas, will constitute an attractive opportunity for more partnership, permitting the introduction of new ideas and technologies.

  19. Evaluation of the St. Lucia geothermal resource: macroeconomic models

    SciTech Connect

    Burris, A.E.; Trocki, L.K.; Yeamans, M.K.; Kolstad, C.D.

    1984-08-01

    A macroeconometric model describing the St. Lucian economy was developed using 1970 to 1982 economic data. Results of macroeconometric forecasts for the period 1983 through 1985 show an increase in gross domestic product (GDP) for 1983 and 1984 with a decline in 1985. The rate of population growth is expected to exceed GDP growth so that a small decline in per capita GDP will occur. We forecast that garment exports will increase, providing needed employment and foreign exchange. To obtain a longer-term but more general outlook on St. Lucia's economy, and to evaluate the benefit of geothermal energy development, we applied a nonlinear programming model. The model maximizes discounted cumulative consumption.

  20. Evaluation of Student Engagement Assessment in Colorado State University's Warner College of Natural Resources

    ERIC Educational Resources Information Center

    Holman, Debra Kaye

    2013-01-01

    The purpose of this mixed methods study was to conduct a participatory program evaluation of student engagement assessment in Colorado State University's (CSU) Warner College of Natural Resources (WCNR). The college requested the evaluation after completing two pilot studies of undergraduate engagement which led them to consider establishing the…

  1. Rehabilitation Technology Resources and Services: How Well Are We Using Them in Vocational Evaluation?.

    ERIC Educational Resources Information Center

    Langton, Anthony J.; Lown, Neil

    This report reviews the history of vocational evaluation services and practices and discusses the results of a survey of 61 vocational rehabilitation agencies conducted to determine the extent that rehabilitation technology resources and services are currently used in vocational evaluations. The survey asked general questions on the overall use of…

  2. Human Resource Development (HRD) Evaluation and Principles Related to the Public Interest

    ERIC Educational Resources Information Center

    Russ-Eft, Darlene F.

    2009-01-01

    This paper examines the issues involved in the use of ethical standards related to social responsibility using the two ethical codes: the American Evaluation Association "Guiding Principles for Evaluators" and the Academy of Human Resource Development "Standards on Ethics and Integrity." This examination will take the perspective of an internal…

  3. Assessing Board Effectiveness: Resources for Board of Trustees Self-Evaluation

    ERIC Educational Resources Information Center

    Smith, Cindra J.

    2009-01-01

    This resource guide and the appendices are intended to help boards of trustees design a self-evaluation process that meets specific board needs and cultures. The information should help boards determine the approach they will use, which criteria will provide the best information for the board, who will be asked to evaluate the board, and how the…

  4. A National Research Council Evaluation of the Department of Energy's Marine and Hydrokinetic Resource Assessments

    NASA Astrophysics Data System (ADS)

    Glickson, D.; Holmes, K. J.; Cooke, D.

    2012-12-01

    Marine and hydrokinetic (MHK) resources are increasingly becoming part of energy regulatory, planning, and marketing activities in the U.S. and elsewhere. In particular, state-based renewable portfolio standards and federal production and investment tax credits have led to an increased interest in the possible deployment of MHK technologies. The Energy Policy Act of 2005 (Public Law 109-58) directed the Department of Energy (DOE) to estimate the size of the MHK resource base. In order to help DOE prioritize its overall portfolio of future research, increase the understanding of the potential for MHK resource development, and direct MHK device and/or project developers to locations of greatest promise, the DOE Wind and Water Power Program requested that the National Research Council (NRC) provide an evaluation of the detailed assessments being conducted by five individual resource assessment groups. These resource assessment groups were contracted to estimate the amount of extractable energy from wave, tidal, ocean current, ocean thermal energy conversion, and riverine resources. Performing these assessments requires that each resource assessment group estimate the average power density of the resource base, as well as the basic technology characteristics and spatial and temporal constituents that convert power into electricity for that resource. The NRC committee evaluated the methodologies, technologies, and assumptions associated with each of these resource assessments. The committee developed a conceptual framework for delineating the processes used to develop the assessment results requested by the DOE, with definitions of the theoretical, technical, and practical resource to clarify elements of the overall resource assessment process. This allowed the NRC committee to make a comparison of different methods, terminology, and processes among the five resource assessment groups. The committee concluded that the overall approach taken by the wave resource and

  5. Undiscovered Arctic gas hydrates: permafrost relationship and resource evaluation.

    NASA Astrophysics Data System (ADS)

    Cherkashov, G. A.; Matveeva, T.

    2011-12-01

    (GHSZ), which is shifted downwards due to permafrost degradation (Istomin et al., 2006; Dallimore and Collett, 1995). It is also believed that thermal conditions favourable to the formation of gas hydrates within permafrost have existed since the end of the Pliocene (about 1.88 Ma) (Collet and Dallimore, 2000). We estimate the total area of the distribution of GHSZ in the Arctic Ocean (including shelf areas, continental slope, and deep-sea troughs) to be as much as four million km2. Assuming the average gas amount per unit area in a separate gas hydrate accumulation to be 5x106 m3/km2 (Soloviev et al., 1999), it can be estimated that Arctic hydrates contain about 20 billion m3 of methane. The total area of GHSZ distribution within the Arctic seas off Russia is estimated to be about 1 million km2, with potential resources of gas in the hydrate state of about 2.36 billion m3. It should be noted, however, that field data are sparse and investigations are still producing surprising results, indicating that our understanding of gas hydrate formation and distribution within and out of sub-sea permafrost is incomplete. Estimates of the current and future release of methane from still undiscovered hydrates require particularly knowledge of the recent geological history of Polar Regions.

  6. Comparative evaluation of ERTS-A imagery for resource inventory in land-use planning

    NASA Technical Reports Server (NTRS)

    Simonson, G. H. (Principal Investigator)

    1972-01-01

    There are no author-identified significant results in this report. The overall objectives of this program are: (1) use of multidiscipline team approach to determine features that can be successfully monitored by ERTS-1 imagery for resource inventory, planning, land use zoning, and resource development; and (2) using carefully selected sample areas, develop a comprehensive resource inventory mapping system for use in planning, zoning, and resource development. Progress has included compilation and organization of ground truth data and observations in the primary study area of Crook County; resource inventory legend development; assembly and testing of color enhancement equipment; development and adaption of programs for digital data processing; and quick-look evaluations of initial ERTS-1 imagery for Oregon.

  7. Evaluation of available saline water resources in New Mexico for the production of microalgae

    SciTech Connect

    Lansford, R.; Hernandez, J.; Enis, P.; Truby, D.; Mapel, C.

    1990-08-01

    Researchers evaluated saline water resources in New Mexico for their suitability as sites for large-scale microalgae production facilities. Production of microalgae could provide a renewable source of fuel, chemicals, and food. In addition, making use of the unused saline water resources would increase the economic activity in the state. After analyzing the 15 billion acre-ft of unused saline water resources in the state, scientists narrowed the locations down to six sites with the most potential. With further analysis, they chose the Tularosa Basin in southern New Mexico as the best-suited area for 100-hectare microalgae production facility. 34 refs., 38 figs., 14 tabs.

  8. Saint-Venant problem for solids with helical anisotropy

    NASA Astrophysics Data System (ADS)

    Kurbatova, Natalia V.; Ustinov, Yury A.

    2016-03-01

    We discuss the solution of Saint-Venant's problem for solids with helical anisotropy. Here the governing relations of the theory of elasticity in terms of displacements were presented using the helical coordinate system. We proposed an approach to construct elementary Saint-Venant solutions using integration of ordinary differential equations with variable coefficients in the case of a circular cylinder with helical anisotropy. Elementary solutions correspond to problems of extension, of torsion, of pure bending and of bending of shear force. The solution of the problem is obtained using small parameter method for small values of twist angle and numerically for arbitrary values. Numeric results correspond to problems of extension-torsion. Dependencies of the stiffness matrix (in dimensionless form) on angle between the tangent to the helical coil and the axis of the cylinder corresponding to stiffness on stretching and torsion are illustrated graphically for different values of material and geometrical parameters.

  9. A geologic guide to Wrangell-Saint Elias National Park and Preserve, Alaska; a tectonic collage of northbound terranes

    USGS Publications Warehouse

    Winkler, Gary R.; with contributions by MacKevett, E. M., Jr.; Plafker, George; Richter, D.H.; Rosenkrans, D.S.; Schmoll, H.R.

    2000-01-01

    Wrangell-Saint Elias National Park and Preserve, the largest unit in the U.S. National Park System, encompasses near 13.2 million acres of geological wonderments. This geologic guide presents history of exploration and Earth-science investigation; describes the complex geologic makeup; characterizes the vast college of accretion geologic terranes in this area of Alaska's continental margin; recapitulates the effects of earthquakes, volcanoes, and glaciers; characterizes the copper and gold resources of the parklands; and describes outstanding locales within the park and preserve area. A glossary of geologic terms and a categorized list of additional sources of information complete this report.

  10. Biology of Grapsus grapsus (L innaeus, 1758) (Brachyura, Grapsidae) in the Saint Peter and Saint Paul Archipelago, Equatorial Atlantic Ocean

    NASA Astrophysics Data System (ADS)

    Freire, A. S.; Pinheiro, M. A. A.; Karam-Silva, H.; Teschima, M. M.

    2011-09-01

    Eleven expeditions were undertaken to the Saint Peter and Saint Paul Archipelago to study the reproductive biology of Grapsus grapsus, providing additional information on limb mutilation and carapace colour. MATURE software was used to estimate morphological maturity, while gonadal analyses were conducted to estimate physiological maturity. The puberty moult took place at larger size in males (51.4 mm of carapace length) than in females (33.8 mm), while physiological maturity occurred at a similar size in males (38.4 mm) and in females (33.4 mm). Above 50 mm, the proportion of red males increased in the population, indicating that functional maturity is also related to colour pattern. Small habitat and high local population density contributed to the high rate of cannibalism. The low diversity of food items, absence of predators of large crabs and high geographic isolation are the determinants of unique behavioural and biological characteristics observed in the G. grapsus population.

  11. Occurrences of whale shark (Rhincodon typus Smith, 1828) in the Saint Peter and Saint Paul archipelago, Brazil.

    PubMed

    Hazin, F H V; Vaske Júnior, T; Oliveira, P G; Macena, B C L; Carvalho, F

    2008-05-01

    The Saint Peter and Saint Paul Archipelago in the central tropical Atlantic, is an important ground of whale sharks that are commonly sighted throughout the year close to the fishing boats in the adjacencies of the islands. In sightings reported between February 2000 and November 2005, the lengths of the individuals ranged between 1.8 to 14.0 m. The causes of these concentrations in the archipelago are still unclear, once there are no upwellings and plankton concentrations for feeding, and no reproductive activities were reported. Nevertheless, they could be associated to the spawning period of the abundant flying fishes, mainly in the first semester, when sightings were more frequent. PMID:18660968

  12. Evaluating Educational Resources for Inclusion in the Dig Texas Instructional Blueprints for Earth & Space Science

    NASA Astrophysics Data System (ADS)

    Jacobs, B. E.; Bohls-Graham, E.; Martinez, A. O.; Ellins, K. K.; Riggs, E. M.; Serpa, L. F.; Stocks, E.; Fox, S.; Kent, M.

    2014-12-01

    Today's instruction in Earth's systems requires thoughtful selection of curricula, and in turn, high quality learning activities that address modern Earth science. The Next Generation Science Standards (NGSS), which are intended to guide K-12 science instruction, further demand a discriminating selection process. The DIG (Diversity & Innovation in Geoscience) Texas Instructional Blueprints attempt to fulfill this practice by compiling vetted educational resources freely available online into units that are the building blocks of the blueprints. Each blueprint is composed of 9 three-week teaching units and serves as a scope and sequence for teaching a one-year Earth science course. In the earliest stages of the project, teams explored the Internet for classroom-worthy resources, including laboratory investigations, videos, visualizations, and readings, and submitted the educational resources deemed suitable for the project into the project's online review tool. Each team member evaluated the educational resources chosen by fellow team members according to a set of predetermined criteria that had been incorporated into the review tool. Resources rated as very good or excellent by all team members were submitted to the project PIs for approval. At this stage, approved resources became candidates for inclusion in the blueprint units. Team members tagged approved resources with descriptors for the type of resource and instructional strategy, and aligned these to the Texas Essential Knowledge and Skills for Earth and Space Science and the Earth Science Literacy Principles. Each team then assembled and sequenced resources according to content strand, balancing the types of learning experiences within each unit. Once units were packaged, teams then considered how they addressed the NGSS and identified the relevant disciplinary core ideas, crosscutting concepts, and science and engineering practices. In addition to providing a brief overview of the project, this

  13. Evaluation of Cloud, Grid and HPC resources for big volume and variety of RCM simulations

    NASA Astrophysics Data System (ADS)

    Blanco, Carlos; Cofino, Antonio S.; Fernández, Valvanuz; Fernández, Jesús

    2016-04-01

    Cloud, Grid and High Performance Computing have changed the accessibility and availability of computing resources for Earth Science research communities, specially for Regional Climate Model (RCM) community. These paradigms are modifying the way how RCM applications are being executed. By using these technologies the number, variety and complexity of experiments and resources used by RCMs simulations are increasing substantially. But, although computational capacity is increasing, traditional apps and tools used by the community are not good enough to manage this large volume and variety of experiments and computing resources. In this contribution, we evaluate the challenges to execute RCMs in Grid, Cloud and HPC resources and how to tackle them. For this purpose, WRF model will be used as well known representative application for RCM simulations. Grid and Cloud infrastructures provided by EGI's VOs (esr, earth.vo.ibergrid and fedcloud.egi.eu) will be evaluated, as well as HPC resources from PRACE infrastructure and institutional clusters. And as a solution to those challenges we will use the WRF4G framework, which provides a good framework to manage big volume and variety of computing resources for climate simulation experiments. This work is partially funded by "Programa de Personal Investigador en Formación Predoctoral" from Universidad de Cantabria, co-funded by the Regional Government of Cantabria.

  14. Task 7.2 -- Resource data evaluation. Topical report, July 1, 1994--May 31, 1995

    SciTech Connect

    Hartman, J.H.

    1997-08-01

    The Resource Data Evaluation subtask of the US Department of Energy (DOE) base program represents an Energy and Environmental Research Center (EERC) initiative to promote the integration of geographic information system (GIS) technologies with other ongoing and planned EERC research in the areas of resource utilization, remediation, land use planning, and regulatory and policy assessment. Significant demand for GIS based information already exists for energy resource evaluation, interpretation of remote sensing data, environmental assessment at the state and local levels, and use in strategic planning. Through sound data taking procedures and wise data management policies, a GIS approach can serve an integral function in permitting cross disciplinary uses of information by many EERC researchers. The use of GIS methodologies will expand the potential for interaction between the researcher, governmental agencies, and private companies. The objective of this task was to determine the appropriate platform and approach upon which to develop GIS applications for optimizing resource evaluation and integrating this information with related areas of interest. Database design was undertaken for two EERC projects: coal occurrence in Bowman and adjacent counties in the Fort Union Coal Region of southwestern North Dakota; and energy resource utilization concerns for selected sites in Alaska related to energy consumption, gas fields, gas pipelines, and coal availability.

  15. Identifying and evaluating electronic learning resources for use in adult-gerontology nurse practitioner education.

    PubMed

    Thompson, Hilaire J; Belza, Basia; Baker, Margaret; Christianson, Phyllis; Doorenbos, Ardith; Nguyen, Huong

    2014-01-01

    Enhancing existing curricula to meet newly published adult-gerontology advanced practice registered nurse (APRN) competencies in an efficient manner presents a challenge to nurse educators. Incorporating shared, published electronic learning resources (ELRs) in existing or new courses may be appropriate in order to assist students in achieving competencies. The purposes of this project were to (a) identify relevant available ELR for use in enhancing geriatric APRN education and (b) to evaluate the educational utility of identified ELRs based on established criteria. A multilevel search strategy was used. Two independent team members reviewed identified ELR against established criteria to ensure utility. Only resources meeting all criteria were retained. Resources were found for each of the competency areas and included formats such as podcasts, Web casts, case studies, and teaching videos. In many cases, resources were identified using supplemental strategies and not through traditional search or search of existing geriatric repositories. Resources identified have been useful to advanced practice educators in improving lecture and seminar content in a particular topic area and providing students and preceptors with additional self-learning resources. Addressing sustainability within geriatric APRN education is critical for sharing of best practices among educators and for sustainability of teaching and related resources. PMID:24720944

  16. Enhancing Environmental Educators' Evaluation Competencies: Insights from an Examination of the Effectiveness of the "My Environmental Education Evaluation Resource Assistant" (MEERA) Website

    ERIC Educational Resources Information Center

    Zint, Michaela T.; Dowd, Patrick F.; Covitt, Beth A.

    2011-01-01

    To conduct evaluations that can benefit individual programs as well as the field as a whole, environmental educators must have the necessary evaluation competencies. This exploratory study was conducted to determine to what extent a self-directed learning resource entitled "My Environmental Education Evaluation Resource Assistant" (MEERA) can…

  17. Evaluations versus Expectations: Children's Divergent Beliefs about Resource Distribution

    ERIC Educational Resources Information Center

    DeJesus, Jasmine M.; Rhodes, Marjorie; Kinzler, Katherine D.

    2014-01-01

    Past research reveals a tension between children's preferences for egalitarianism and ingroup favoritism when distributing resources to others. Here we investigate how children's evaluations and expectations of others' behaviors compare. Four- to 10-year-old children viewed events where individuals from two different groups…

  18. Results from the Mandated Evaluation of Extension's Community Resource Development Projects in the United States.

    ERIC Educational Resources Information Center

    Mulford, Charles L.; And Others

    A 1979-1980 nation-wide study of 113 Community Resource Development (CRD) projects evaluated socio-economic impacts, as seen by CRD staff, state leaders, and knowledgeable citizens. Questionnaires were sent to the three groups to determine consequences of the programs in the categories of family income, community facilities and services, public…

  19. Evaluation of "Harsh Reality": A Sexual Health Print-Based Resource for Street-Involved Youth

    ERIC Educational Resources Information Center

    Jalloh, Chelsea; McMillan, Barbara; Ormond, Margaret; Casey, Catherine; Wylie, John L.

    2013-01-01

    Introduction: Street-involved youth are one of the populations most at risk for elevated rates of sexually transmitted and bloodborne infections. This paper evaluates the suitability and success of a resource focused on health education with a population of street-involved youth in Winnipeg, Canada. Method: Using a mixed method approach,…

  20. Towards Designing an Integrated Architecture for NEO Characterization, Mitigation, Scientific Evaluation, and Resource Utilization

    NASA Technical Reports Server (NTRS)

    Adams, Robert B.; LaPointe, Michael; Wilks, Rod; Allen, Brian

    2009-01-01

    This poster reviews the planning and design for an integrated architecture for characterization, mitigation, scientific evaluation and resource utilization of near earth objects. This includes tracks to observe and characterize the nature of the threat posed by a NEO, and deflect if a significant threat is posed. The observation stack can also be used for a more complete scientific analysis of the NEO.

  1. Resource Tool for Using Evidence-Based Prevention and Evaluation in Practice

    ERIC Educational Resources Information Center

    Burkhart, Gregor; Hillebrand, Jennifer

    2008-01-01

    We report about internet-based resource tools that compile the available evidence and knowledge base for designing and evaluating theory-based prevention interventions. Their relevance is discussed with a view to a recently noticeable climate of uncertainty about the effectiveness of prevention work.

  2. Evaluation of an Information Resource for Parents of Children with Autism Spectrum Disorder

    ERIC Educational Resources Information Center

    Mulligan, Janice; Steel, Lee; MacCulloch, Radha; Nicholas, David

    2010-01-01

    This study sought to evaluate a newly created information resource book for parents of children newly diagnosed with Autism Spectrum Disorder entitled "Autism Spectrum Disorder: Information for Parents." A purposive sample of 13 participants (comprised of mothers of children with ASD and ASD service providers) participated in 1 of 3 focus groups.…

  3. 48 CFR 852.273-73 - Evaluation-health-care resources.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 48 Federal Acquisition Regulations System 5 2013-10-01 2013-10-01 false Evaluation-health-care....273-73 Evaluation—health-care resources. As prescribed in 873.110(d), in lieu of FAR provision 52.212-2, the contracting officer may insert a provision substantially as follows:...

  4. 48 CFR 852.273-73 - Evaluation-health-care resources.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 48 Federal Acquisition Regulations System 5 2010-10-01 2010-10-01 false Evaluation-health-care....273-73 Evaluation—health-care resources. As prescribed in 873.110(d), in lieu of FAR provision 52.212-2, the contracting officer may insert a provision substantially as follows:...

  5. 48 CFR 852.273-73 - Evaluation-health-care resources.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 48 Federal Acquisition Regulations System 5 2011-10-01 2011-10-01 false Evaluation-health-care....273-73 Evaluation—health-care resources. As prescribed in 873.110(d), in lieu of FAR provision 52.212-2, the contracting officer may insert a provision substantially as follows:...

  6. 48 CFR 852.273-73 - Evaluation-health-care resources.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 48 Federal Acquisition Regulations System 5 2014-10-01 2014-10-01 false Evaluation-health-care....273-73 Evaluation—health-care resources. As prescribed in 873.110(d), in lieu of FAR provision 52.212-2, the contracting officer may insert a provision substantially as follows:...

  7. 48 CFR 852.273-73 - Evaluation-health-care resources.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 48 Federal Acquisition Regulations System 5 2012-10-01 2012-10-01 false Evaluation-health-care....273-73 Evaluation—health-care resources. As prescribed in 873.110(d), in lieu of FAR provision 52.212-2, the contracting officer may insert a provision substantially as follows:...

  8. Valuing Usage over "Quality": Revising Our Evaluation Standards for Online Resources.

    ERIC Educational Resources Information Center

    Siering, Greg

    As classroom use of the World Wide Web grows, teachers are searching for new standards for evaluating the quality of online resources. Yet by promoting traditional standards of "quality," teachers push students towards viewing the Web as they often view the library, as a place to get "correct" information to support their positions in research…

  9. Applying Model Analysis to a Resource-Based Analysis of the Force and Motion Conceptual Evaluation

    ERIC Educational Resources Information Center

    Smith, Trevor I.; Wittmann, Michael C.; Carter, Tom

    2014-01-01

    Previously, we analyzed the Force and Motion Conceptual Evaluation in terms of a resources-based model that allows for clustering of questions so as to provide useful information on how students correctly or incorrectly reason about physics. In this paper, we apply model analysis to show that the associated model plots provide more information…

  10. Here's a Brainstorm: Testing and Evaluation in Social Studies. A Resource Packet.

    ERIC Educational Resources Information Center

    ERIC Clearinghouse for Social Studies/Social Science Education, Bloomington, IN.

    Appropriate evaluation can greatly enhance the teaching process, and this resource packet is designed to help make testing more efficient. Tests and test items are featured in these listings, and information on test construction is provided. The various sources which are highlighted include: (1) professional organizations; (2) journals and…

  11. Career Awareness and Resource Education (Project CARE). Evaluation Report 1992-93. OER Report.

    ERIC Educational Resources Information Center

    Weslo, Licht, Trudy; And Others

    This report presents evaluative information of the effectiveness of the Career Awareness and Resource Education (Project CARE) program in New York City. The program served 346 students of limited English proficiency. Participating students received instruction in English as a second language ESL, native language arts (NLA), the content areas, and…

  12. Parks as Resources for Knowledge in Science (PARKS) National Program Evaluation Final Report.

    ERIC Educational Resources Information Center

    Wiltz, L. Kate

    This document evaluates the Parks as Resources for Knowledge in Science (PARKS) project which supports environmental education in 36 National Parks across the United States and provides curriculum-based learning opportunities that integrate National Science Education Standards for teachers and students. Contents include: (1) "Executive…

  13. Design Report Draft Evaluation of the Child and Family Resource Program. Volume I.

    ERIC Educational Resources Information Center

    Hewett, Kathryn; And Others

    This volume briefly describes the Child and Family Resource Program (CFRP) and presents the evaluation study design for CFRP. The program, funded at 11 sites across the country as a Head Start Demonstration program, is intended to develop models for providing services to low-income families with children from birth to eight years. The 6-year…

  14. Assessment and Evaluation of National Human Resource Development System Competitiveness in Emerging Countries

    ERIC Educational Resources Information Center

    Oh, HunSeok; Seo, DongIn; Kim, JuSeuk; Yoo, SangOk; Seong, HeeChang

    2015-01-01

    This study assessed and evaluated the competitiveness of national human resource development (NHRD) systems in emerging countries with potential for growth. The literature on emerging countries and NHRD systems was reviewed. The study developed a model mechanism with forty-one indices and nine sub-components for the NHRD system assessment in…

  15. Is Wikipedia a Reliable Learning Resource for Medical Students? Evaluating Respiratory Topics

    ERIC Educational Resources Information Center

    Azer, Samy A.

    2015-01-01

    The aim of the present study was to critically evaluate the accuracy and readability of English Wikipedia articles on the respiratory system and its disorders and whether they can be a suitable resource for medical students. On April 27, 2014, English Wikipedia was searched for articles on respiratory topics. Using a modified DISCERN instrument,…

  16. An Evaluation of Streaming Digital Video Resources in On- and Off-Campus Engineering Management Education

    ERIC Educational Resources Information Center

    Palmer, Stuart

    2007-01-01

    A recent television documentary on the Columbia space shuttle disaster was converted to streaming digital video format for educational use by on- and off-campus students in an engineering management study unit examining issues in professional engineering ethics. An evaluation was conducted to assess the effectiveness of this new resource. Use of…

  17. Methods for Evaluating Online, Resource-Based Learning Environments for Teachers

    ERIC Educational Resources Information Center

    Greenhow, Christine; Dexter, Sara; Riedel, Eric

    2006-01-01

    Online delivery methods offer much promise for anytime, anywhere adult learning. As a method of outreach, and to provide support for just-in-time learning, teacher educators are increasingly deciding to design Web sites that are online, resource-based learning environments for teachers and preservice teachers. Automated evaluation tools and data…

  18. Statewide Strategic Forest Resource Planning Programs: Evaluation Based on Context, Process, Outputs, and Performance.

    ERIC Educational Resources Information Center

    Gray, Gerald J.; Ellefson, Paul V.

    1991-01-01

    Evaluation of strategic planning programs is illustrated using the examples of statewide forest resource planning programs implemented by state governments in 1986. Client-based perspectives were studied via a survey of 216 officials affected by the forestry planning program. Considering planning's context, process, outputs, and performance helped…

  19. School Library Resources. Final Evaluation Report. E.C.I.A. Chapter 2.

    ERIC Educational Resources Information Center

    District of Columbia Public Schools, Washington, DC. Div. of Quality Assurance.

    Based on surveys of library media specialists and teachers, an evaluation was conducted of the District of Columbia Public Schools (DCPS) School Library Resources Program, as operated during the 1982-83 school year. The stated objectives of the program were to demonstrate by June 1983 updating of library media services in 80% of the (public and…

  20. Development of Watershed Evaluation Index for Water Resources Considering Climate Change

    NASA Astrophysics Data System (ADS)

    Lee, K. S.; Oh, J.; Lee, S.; Chung, E.

    2010-12-01

    The concept of sustainable development is the center of issue between economic development and environmental protection. Water resources development and management is a main part of the issue. With this, integrated watershed management (IWM) which considers flood, drought and water quality control together is needed for watershed management. The Green house effect has been increased by the carbon based and thoughtless development, and climate change caused by global warming will affect all human activities. Accordingly, this study developed watershed evaluation index for water resources to assess water resources of watershed considering flood, drought, water quality control, and climate change and then applied results to actual watershed. This study consists of mainly 2 parts. The first is development of watershed evaluation index to analyze water resources vulnerability considering flood, drought, water quality, and climate change. Watershed evaluation index for water resources consists of flood indicator with climate change, drought indicator with climate change, and water quality indicator with climate change. There are two frameworks to make indices. One is a cause-effect chain framework and the other is a theme framework. Watershed evaluation index for water resources has been developed using DPSIR (Driving force-Pressure-Impact-Response) framework by EEA (European Environment Agency) that can explain interactions between socio-economic and water resources. The second is applying the index to study watershed. Three kinds of date sets are needed to apply the index. These are socio-economic data, meteorological and hydrologic data, and GCM (General Circulation Model) as a future climate change scenario. In this study, the North Han River watershed was selected as a study area. The socio-economic data set was collected using municipal statistics. The meteorological and hydrologic data, especially flow and water quality (BOD, DO et al.) data has been simulated

  1. Paleohydrology Workshops for Water Resource Managers Using an Iterative Evaluation Process

    NASA Astrophysics Data System (ADS)

    Woodhouse, C.; Lukas, J.

    2008-12-01

    Workshops can be an effective avenue for the exchange of information and ideas between scientists and decision-makers. The interactive aspects of workshops promote more active participation and interactions between the two groups. In 2006, at the suggestion of water resource managers, we began presenting a series of small workshops (10-25 participants) on the use and application of tree-ring data in water resource management. The one-day workshops cover the basic science behind tree-ring reconstructions of hydrology, resources available, and applications of the data to resource management, with presentations by both tree-ring scientists and water resource professionals. They also include plenty of time for informal discussion. We have now held ten workshops across the western U.S., and several more are planned. We use pre-workshop surveys to tailor the workshop to the needs of the participants, and we assess the workshop's effectiveness through participant evaluations completed at the end of the workshop. We also receive post-workshop feedback in the form of follow-up emails or via word of mouth. This iterative process of evaluation, with each workshop, has enabled us to fine-tune the format and content of the workshops and respond to additional needs such as data, web resources, online tools for using paleodata, as well as follow-up workshops. This approach has resulted in an improvement in the credibility, acceptance, and use of tree-ring data in water resource applications, as evidenced by an independent survey of workshop participants. Although the focus of these workshops has been on paleohydrologic data, this approach would be applicable to other climate-stakeholder issues as well.

  2. An evaluation of hydrothermal resources of North Dakota. Phase 1, Final Technical Report

    SciTech Connect

    Harris, Kenneth L.; Winczewski, Laramie M.; Umphrey, Howard R.; Anderson, Sidney B.

    1980-04-01

    The object of this study is to evaluate the hydrothermal resources of North Dakota. This evaluation is based on an analysis of existing data on file with the North Dakota Geological Survey (N.D.G.S.) and other state and federal agencies. The principle source of data used during phase I was the oil and gas well files maintained by the N.D.G.S. These files contain the information necessary to conduct an initial evaluation of the hydro-thermal resources of the state. Stratigraphic data, bottomhole-temperature data, and chemical data are presented in map form to show the geothermal gradient, temperature, and depth of potential hydrothermal aquifers and the chemical characteristics of potential hydrothermal aquifers.

  3. Tools and Techniques for Evaluating the Effects of Maintenance Resource Management (MRM) in Air Safety

    NASA Technical Reports Server (NTRS)

    Taylor, James C.

    2002-01-01

    This research project was designed as part of a larger effort to help Human Factors (HF) implementers, and others in the aviation maintenance community, understand, evaluate, and validate the impact of Maintenance Resource Management (MRM) training programs, and other MRM interventions; on participant attitudes, opinions, behaviors, and ultimately on enhanced safety performance. It includes research and development of evaluation methodology as well as examination of psychological constructs and correlates of maintainer performance. In particular, during 2001, three issues were addressed. First a prototype process for measuring performance was developed and used. Second an automated calculator was developed to aid the HF implementer user in analyzing and evaluating local survey data. These results include being automatically compared with the experience from all MRM programs studied since 1991. Third the core survey (the Maintenance Resource Management Technical Operations Questionnaire, or 'MRM/TOQ') was further developed and tested to include topics of added relevance to the industry.

  4. How Can We Assess and Evaluate the Competitive Advantage of a Country's Human Resource Development System?

    ERIC Educational Resources Information Center

    Oh, Hunseok; Ryu, Hyue-Hyun; Choi, Myungweon

    2013-01-01

    The purpose of this study was to develop an index to assess and evaluate the competitive advantage of a country's human resource development system. Based on an extensive literature review, a theoretical model of a human resource development system at the national level (named National Human Resource Development: NHRD) was constructed. The…

  5. Sustainable Utilization of Traditional Chinese Medicine Resources: Systematic Evaluation on Different Production Modes

    PubMed Central

    Li, Xiwen; Chen, Yuning; Yang, Qing; Wang, Yitao

    2015-01-01

    The usage amount of medicinal plant rapidly increased along with the development of traditional Chinese medicine industry. The higher market demand and the shortage of wild herbal resources enforce us to carry out large-scale introduction and cultivation. Herbal cultivation can ease current contradiction between medicinal resources supply and demand while they bring new problems such as pesticide residues and plant disease and pests. Researchers have recently placed high hopes on the application of natural fostering, a new method incorporated herbal production and diversity protecting practically, which can solve the problems brought by artificial cultivation. However no modes can solve all problems existing in current herbal production. This study evaluated different production modes including cultivation, natural fostering, and wild collection to guide the traditional Chinese medicine production for sustainable utilization of herbal resources. PMID:26074987

  6. A Water Resources Management Model to Evaluate Climate Change Impacts in North-Patagonia, Argentina

    NASA Astrophysics Data System (ADS)

    Bucciarelli, L. F.; Losano, F. T.; Marizza, M.; Cello, P.; Forni, L.; Young, C. A.; Girardin, L. O.; Nadal, G.; Lallana, F.; Godoy, S.; Vallejos, R.

    2014-12-01

    Most recently developed climate scenarios indicate a potential future increase in water stress in the region of Comahue, located in the North-Patagonia, Argentina. This region covers about 140,000 km2 where the Limay River and the Neuquén River converge into the Negro River, constituting the largest integrated basins in Argentina providing various uses of water resources: a) hydropower generation, contributing 15% of the national electricity market; b) fruit-horticultural products for local markets and export; c) human and industrial water supply; d) mining and oil exploitation, including Vaca Muerta, second world largest reserves of shale gas and fourth world largest reserves of shale-oil. The span of multiple jurisdictions and the convergence of various uses of water resources are a challenge for integrated understanding of economically and politically driven resource use activities on the natural system. The impacts of climate change on the system could lead to water resource conflicts between the different political actors and stakeholders. This paper presents the results of a hydrological simulation of the Limay river and Neuquén river basins using WEAP (Water Evaluation and Planning) considering the operation of artificial reservoirs located downstream at a monthly time step. This study aims to support policy makers via integrated tools for water-energy planning under climate uncertainties, and to facilitate the formulation of water policy-related actions for future water stress adaptation. The value of the integrated resource use model is that it can support local policy makers understand the implications of resource use trade-offs under a changing climate: 1) water availability to meet future growing demand for irrigated areas; 2) water supply for hydropower production; 3) increasing demand of water for mining and extraction of unconventional oil; 4) potential resource use conflicts and impacts on vulnerable populations.

  7. Evaluating an Online Resourcefulness Training Intervention Pilot Test Using Six Critical Parameters.

    PubMed

    Musil, Carol M; Zauszniewski, Jaclene A; Burant, Christopher J; Toly, Valerie B; Warner, Camille B

    2015-12-01

    Few resources are available to help grandmother caregivers to grandchildren manage their complex family situations that may have immediate and long-term consequences for themselves and their families. Resourcefulness training is an intervention designed to help grandmothers improve their ability to deal with these problems. The purpose of this pilot study was to evaluate the necessity, feasibility, acceptability, fidelity, safety, and effectiveness (i.e., effect sizes) of an online, computer-based resourcefulness training intervention that was adapted from a face-to-face intervention. Twelve grandmothers raising or living with grandchildren participated in the pilot intervention that included (a) watching an instructional video on resourcefulness, (b) completing two online questionnaires over a 6-week time period, and (c) writing in an online journal every day for 4 weeks. Data are evaluated within the context of the six parameters important to intervention development. Qualitative and quantitative results provide initial support for all six parameters. Recommendations to improve aspects of the intervention are discussed. PMID:26738997

  8. 49 CFR 1.52 - Delegations to Saint Lawrence Seaway Development Corporation Administrator.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 49 Transportation 1 2011-10-01 2011-10-01 false Delegations to Saint Lawrence Seaway Development... Development Corporation Administrator. The Administrator of the Saint Lawrence Seaway Development Corporation..., 8, 12 and 13 of section 2 of the Port and Tanker Safety Act of 1978 (92 Stat. 1471) as they...

  9. 49 CFR 1.101 - Delegations to Saint Lawrence Seaway Development Corporation Administrator.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 49 Transportation 1 2013-10-01 2013-10-01 false Delegations to Saint Lawrence Seaway Development Corporation Administrator. 1.101 Section 1.101 Transportation Office of the Secretary of Transportation ORGANIZATION AND DELEGATION OF POWERS AND DUTIES Operating Administrations § 1.101 Delegations to Saint Lawrence Seaway Development...

  10. 49 CFR 1.52 - Delegations to Saint Lawrence Seaway Development Corporation Administrator.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 49 Transportation 1 2010-10-01 2010-10-01 false Delegations to Saint Lawrence Seaway Development... Development Corporation Administrator. The Administrator of the Saint Lawrence Seaway Development Corporation..., 8, 12 and 13 of section 2 of the Port and Tanker Safety Act of 1978 (92 Stat. 1471) as they...

  11. The Relationship between Proficiency in French and Academic Achievement for Students in Saint Martin

    ERIC Educational Resources Information Center

    Wilson, Martin Ezikiel

    2013-01-01

    School administrators and educational policy makers have made a substantial effort to address the learning needs of students in Saint Martin, yet the achievement gap between students in Saint Martin and students in metropolitan France still persists. Risk factors such as family structure, socioeconomic status, immigration, and difficulty of…

  12. [Evaluation of resource exploitation value and ecosystem service loss in Mentougou District of Beijing City].

    PubMed

    Liu, Xu-Sheng; Li, Feng; Zhao, Dan; Wang, Bei-Bei

    2009-06-01

    By using the evaluation approach of ecosystem services (including market value, opportunity cost, restoration cost, and shadow project approaches), and combining with situation investigation, the ecosystem service loss in Mentougou District of Beijing City caused by coal resource exploitation in 1949-2006 was systematically evaluated. In the study area, coal mining mainly induced the cost increase of solid waste disposal and sink reclamation, and the losses in food production, water self-preserving, residents moving, and water and soil resources. The ecosystem service loss caused by the coal mining in 1949-2006 was about 54.3 billion Yuan RMB, approximately 9 times high of its market economic benefit (5.9 billion Yuan RMB). It was very difficult or needed a long time to restore the damaged ecosystem. PMID:19795655

  13. [Saint Francis and his brethren: aids to the ill and guardians against diseases].

    PubMed

    Skrobonja, Ante

    2011-01-01

    This article takes a look at the guardian role of saints in Christian tradition against particular diseases, focusing on the life of St Francis of Assisi and his 13 follower saints who were remembered for their care for the ill and who became patron saints for particular diseases, including Anthony of Padua, Clare of Assisi, Ottone of Pola, Elizabeth of Hungary, Rose of Viterbo, Bernardine of Siena, Didacus, Mark of Montegallo, Joseph of Leonessa, John Joseph of the Cross, Giles Mary of Saint Joseph, Francis Mary of Camporosso, and Leopold Mandić. For each of them the article presents a brief hagiography and explains the relationship with a specific disease and how these saints became patrons. PMID:22292547

  14. Resource and Performance Evaluations of Fixed Point QRD-RLS Systolic Array through FPGA Implementation

    NASA Astrophysics Data System (ADS)

    Yokoyama, Yoshiaki; Kim, Minseok; Arai, Hiroyuki

    At present, when using space-time processing techniques with multiple antennas for mobile radio communication, real-time weight adaptation is necessary. Due to the progress of integrated circuit technology, dedicated processor implementation with ASIC or FPGA can be employed to implement various wireless applications. This paper presents a resource and performance evaluation of the QRD-RLS systolic array processor based on fixed-point CORDIC algorithm with FPGA. In this paper, to save hardware resources, we propose the shared architecture of a complex CORDIC processor. The required precision of internal calculation, the circuit area for the number of antenna elements and wordlength, and the processing speed will be evaluated. The resource estimation provides a possible processor configuration with a current FPGA on the market. Computer simulations assuming a fading channel will show a fast convergence property with a finite number of training symbols. The proposed architecture has also been implemented and its operation was verified by beamforming evaluation through a radio propagation experiment.

  15. Evaluation of a fungal collection as certified reference material producer and as a biological resource center.

    PubMed

    Forti, Tatiana; Souto, Aline da S S; do Nascimento, Carlos Roberto S; Nishikawa, Marilia M; Hubner, Marise T W; Sabagh, Fernanda P; Temporal, Rosane Maria; Rodrigues, Janaína M; da Silva, Manuela

    2016-01-01

    Considering the absence of standards for culture collections and more specifically for biological resource centers in the world, in addition to the absence of certified biological material in Brazil, this study aimed to evaluate a Fungal Collection from Fiocruz, as a producer of certified reference material and as Biological Resource Center (BRC). For this evaluation, a checklist based on the requirements of ABNT ISO GUIA34:2012 correlated with the ABNT NBR ISO/IEC17025:2005, was designed and applied. Complementing the implementation of the checklist, an internal audit was performed. An evaluation of this Collection as a BRC was also conducted following the requirements of the NIT-DICLA-061, the Brazilian internal standard from Inmetro, based on ABNT NBR ISO/IEC 17025:2005, ABNT ISO GUIA 34:2012 and OECD Best Practice Guidelines for BRCs. This was the first time that the NIT DICLA-061 was applied in a culture collection during an internal audit. The assessments enabled the proposal for the adequacy of this Collection to assure the implementation of the management system for their future accreditation by Inmetro as a certified reference material producer as well as its future accreditation as a Biological Resource Center according to the NIT-DICLA-061. PMID:26991280

  16. National Uranium Resource Evaluation: Albany Quadrangle, Massachusetts, New York, Connecticut, Vermont, and New Hampshire

    SciTech Connect

    Field, M T; Truesdell, D B

    1982-09-01

    The Albany 1/sup 0/ x 2/sup 0/ Quadrangle, Massachusetts, New York, Connecticut, Vermont, and New Hampshire, was evaluated to a depth of 1500 m for uranium favorability using National Uranium Resource Evaluation criteria. Areas of favorable geology and aeroradioactivity anomalies were examined and sampled. Most Triassic and Jurassic sediments in the Connecticut Basin, in the central part of the quadrangle, were found to be favorable for sandstone uranium deposits. Some Precambrian units in the southern Green Mountains of Vermont were found favorable for uranium deposits in veins in metamorphic rocks.

  17. Derivation of Two Critical Appraisal Scores for Trainees to Evaluate Online Educational Resources: A METRIQ Study

    PubMed Central

    Chan, Teresa M.; Thoma, Brent; Krishnan, Keeth; Lin, Michelle; Carpenter, Christopher R.; Astin, Matt; Kulasegaram, Kulamakan

    2016-01-01

    Introduction Online education resources (OERs), like blogs and podcasts, increasingly augment or replace traditional medical education resources such as textbooks and lectures. Trainees’ ability to evaluate these resources is poor, and few quality assessment aids have been developed to assist them. This study aimed to derive a quality evaluation instrument for this purpose. Methods We used a three-phase methodology. In Phase 1, a previously derived list of 151 OER quality indicators was reduced to 13 items using data from published consensus-building studies (of medical educators, expert podcasters, and expert bloggers) and subsequent evaluation by our team. In Phase 2, these 13 items were converted to seven-point Likert scales used by trainee raters (n=40) to evaluate 39 OERs. The reliability and usability of these 13 rating items was determined using responses from trainee raters, and top items were used to create two OER quality evaluation instruments. In Phase 3, these instruments were compared to an external certification process (the ALiEM AIR certification) and the gestalt evaluation of the same 39 blog posts by 20 faculty educators. Results Two quality-evaluation instruments were derived with fair inter-rater reliability: the METRIQ-8 Score (Inter class correlation coefficient [ICC]=0.30, p<0.001) and the METRIQ-5 Score (ICC=0.22, p<0.001). Both scores, when calculated using the derivation data, correlated with educator gestalt (Pearson’s r=0.35, p=0.03 and r=0.41, p<0.01, respectively) and were related to increased odds of receiving an ALiEM AIR certification (odds ratio=1.28, p=0.03; OR=1.5, p=0.004, respectively). Conclusion Two novel scoring instruments with adequate psychometric properties were derived to assist trainees in evaluating OER quality and correlated favourably with gestalt ratings of online educational resources by faculty educators. Further testing is needed to ensure these instruments are accurate when applied by trainees. PMID

  18. The Impact of the Five Dimensions of the Saint Louis University Experience on the Education of the Whole Person

    ERIC Educational Resources Information Center

    Rogan, Elizabeth Gayle

    2009-01-01

    The Five Dimensions of the Saint Louis University Experience were developed by Saint Louis University leaders in the late 1990s as a framework for identifying and assessing the student engagement outcomes at the University. In the language of the document, "reflective of its mission, Saint Louis University strives to engage its students in five…

  19. Geology and mineral resources of the Florence, Beaufort, Rocky Mount, and Norfolk 1/sup 0/ x 2/sup 0/ NTMS quadrangles. National Uranium Resource Evaluation program

    SciTech Connect

    Harris, W.B.

    1982-08-01

    This document provides geologic and mineral resources data for previously-issued Savannah River Laboratory hydrogeochemical and stream sediment reports of the Beaufort, Florence, Norfolk, and Rocky Mount 1/sup 0/ x 2/sup 0/ National Topographic Map Series quadrangles in the southeastern United States. This report is issued in draft form, without detailed technical and copy editing. This was done to make the report available to the public before the end of the National Uranium Resource Evaluation program.

  20. Thinking with the saint: the miracle of Saint Januarius of Naples and science in early modern Europe.

    PubMed

    de Ceglia, Francesco Paolo

    2014-01-01

    The aim of this paper is to reconstruct the way in which early modem science questioned and indirectly influenced (while being in its turn influenced by) the conceptualization of the liquefaction of the blood of Saint Januarius, a phenomenon that has been taking place at regular intervals in Naples since the late Middle Ages. In the seventeenth century, a debate arose that divided Europe between supporters of a theory of divine intervention and believers in the occult properties of the blood. These two theoretical options reflected two different perspectives on the relationship between the natural and the supernatural. While in the seventeenth century, the emphasis was placed on the predictable periodicity of the miraculous event of liquefaction as a manifestation of God in his role as a divine regulator, in the eighteenth century the event came to be described as capricious and unpredictable, in an attempt to differentiate miracles from the workings of nature, which were deemed to be normative. The miracle of the blood of Saint Januarius thus provides a window through which we can catch a glimpse of how the natural order was perceived in early modern Europe at a time when the Continent was culturally fragmented into north and south, Protestantism and Catholicism, learned and ignorant. PMID:25080643

  1. Mathematical analysis of the Saint-Venant-Hirano model and numerical solution by path-conservative methods.

    NASA Astrophysics Data System (ADS)

    Stecca, Guglielmo; Siviglia, Annunziato; Blom, Astrid

    2014-05-01

    synchronous approach, by which all the variables are updated simultaneously. The non-conservative problem which stems from the developed matrix-vector formulation is solved using path-conservative methods. We perform numerical applications by comparison with the above linearised solutions and with the data from laboratory experiments. Results show that our solution approach is robust, general and accurate. References - Hirano, M. (1971), River bed degradation with armoring, Trans. Jpn. Soc. Civ. Eng., (3), 194-195. - Hirano, M. (1972), Studies on variation and equilibrium state of a river bed composed of nonuniform material, Trans. Jpn. Soc. Civ. Eng., (4), 128-129. - Stecca, G., A. Siviglia, and A. Blom, Mathematical analysis of the Saint-Venant-Hirano model for mixed-sediment morphodynamics, Submitted to Water Resources Research

  2. An evaluation of resource inventory and monitoring program used in national forest planning

    NASA Astrophysics Data System (ADS)

    Morrison, Michael L.; Marcot, Bruce G.

    1995-01-01

    The National Forest Management Act (1976) specifies that multiresource inventories be conducted to provide baseline data for development and, later, monitoring of national forest management plans. This mandate entails the most ambitious and complex resource planning effort ever attempted. In this paper we evaluate the structure and use of current inventory-monitoring programs and recommend a framework for gathering data to improve national forest planning. Current national guidelines are general and provide only basic directions to forest-level planners. Forest inventories have traditionally concentrated on timber. Although these inventories are often well designed, the questions we are now asking about forest resources have outgrown these methods. Forest management is impeded by general confusion over definitions of resources and the interactions among them. We outline a simple classification scheme that centers on identification of basic ecosystem elements that can be readily measured. Furthermore, spatial and temporal scales must be considered in the design of inventory-monitoring programs. The concept of ecological indicators is reviewed, and caution is advised in their use. Inventory-monitoring programs should be goal-directed and based on as rigorous a statistical design as possible. We also review fundamental issues of variable selection, validation, and sampling bias. We conclude by developing a flexible inventory-monitoring program that is designed to provide information on individual characteristics of the environment, rather than being based on fixed definitions of resources.

  3. Evaluating Behaviorally Oriented Aviation Maintenance Resource Management (MRM) Training and Programs: Methods, Results, and Conclusions

    NASA Technical Reports Server (NTRS)

    Taylor, James C.; Thomas, Robert L., III

    2003-01-01

    Assessment of the impact of Aviation Resource Management Programs on aviation culture and performance has compelled a considerable body of research (Taylor & Robertson, 1995; Taylor, 1998; Taylor & Patankar, 2001). In recent years new methods have been applied to the problem of maintenance error precipitated by factors such as the need for self-assessment of communication and trust. The present study - 2002 -- is an extension of that past work. This research project was designed as the conclusion of a larger effort to help understand, evaluate and validate the impact of Maintenance Resource Management (MRM) training programs, and other MRM interventions on participant attitudes, opinions, behaviors, and ultimately on enhanced safety performance. It includes research and development of evaluation methodology as well as examination of psychological constructs and correlates of maintainer performance. In particular, during 2002, three issues were addressed. First, the evaluation of two (independent & different) MRM programs for changing behaviors was undertaken. In one case we were able to further apply the approach to measuring written communication developed during 2001 (Taylor, 2002; Taylor & Thomas, 2003). Second, the MRM/TOQ surveys were made available for completion on the internet. The responses from these on-line surveys were automatically linked to a results calculator (like the one developed and described in Taylor, 2002) to aid industry users in analyzing and evaluating their local survey data on the internet. Third, the main trends and themes from our research about MRM programs over the past dozen years were reviewed.

  4. Nutrient Status and Criteria Development for the Saint John River, Canada, Using a Weight of Evidence Approach

    NASA Astrophysics Data System (ADS)

    Culp, J. M.; Luiker, E. A.; Noel, L.; Curry, A. R.; Hryn, D.; Heard, K.

    2005-05-01

    The Saint John River is the largest in Maine/New Brunswick (673 km in length, draining 55,000 km2) with a history of natural resource use and nutrient effluent release to the watershed since the late 17th century. Our objective was to obtain a basic understanding of the contemporary nutrient conditions of the non-tidal portion of the river in relation to historical conditions, and to consider how the contemporary river is affected by point and non-point source nutrient loadings. The study included review of historical provincial and federal water quality databases dating back to the 1960s. Current water quality monitoring programs have focused on nitrogen (nitrite, nitrate, ammonia, TKN), phosphorus (total, dissolved, and soluble reactive phosphorus), DIC/DOC, and biomass of periphyton and phytoplankton. To determine nutrient limitation, nutrient diffusing substrate studies were conducted in river reaches of known nutrient enrichment. Oxygen stable isotopes were also used to provide information on the photosynthesis to respiration ratio. A weight of evidence approach combining the results of these studies was used to determine trophic status of river reaches and to highlight areas of eutrophication. From this information nutrient criteria for the Saint John River will be proposed.

  5. Evaluating an EPO Program in an NSF Facility: Successes and Challenges of Developing Robust Evaluation with Modest Resources

    NASA Astrophysics Data System (ADS)

    Charlevoix, D. J.

    2015-12-01

    Many science and technology facilities, as well as science-focused non-profits have directorates or divisions dedicated to education, outreach, and often communications. These Education and Outreach programs typically have complex portfolios of projects and sub-programs ranging from communications and general outreach to professional training and development of key stakeholders. UNAVCO's Education and Community Engagement (ECE) Program provides outreach, education and communications services to the NSF geodetic facility. Specific areas of focus for ECE include: professional development and training, educational materials development and dissemination, community communications, and a geo-workforce development sub-program. Activities within these four areas are determined through a combination of strategic planning and resource availability. Since 2013, the ECE program has worked toward developing a robust planning and evaluation process. Annual strategic planning sessions identify the scope of work for the coming year. An annual implementation plan is developed from these sessions including specific tasks, targets and performance metrics. Quarterly review of progress and realignment of work guides the program and a formal internal evaluation of annual work progress informs the following year's scope of work. The UNAVCO ECE program has consulted with external evaluators on this process and has incorporated suggestions to improve the process after the first year. This presentation will provide an overview of the implementation plan and evaluation process. We will share with the community the successes and challenges of developing a robust evaluation plan that incorporates all program portfolio elements.

  6. Improving Electronic Resources through Holistic Budgeting

    ERIC Educational Resources Information Center

    Kusik, James P.; Vargas, Mark A.

    2009-01-01

    To establish a more direct link between its collections and the educational goals of Saint Xavier University, the Byrne Memorial Library has adopted a "holistic" approach to collection development. This article examines how traditional budget practices influenced the library's selection of resources and describes how holistic collection…

  7. National uranium resource evaluation: McAllen and Brownsville Quadrangles, Texas

    SciTech Connect

    Charepon, A J; Stauber, A J

    1982-06-01

    The McAllen and Brownsville Quadrangles, Texas, were evaluated to a depth of 1500 m to identify geologic environments and delineate areas favorable for uranium deposits. The environments were selected according to criteria established for the National Uranium Resource Evaluation program. Surface studies included investigations of uranium occurrences described in the literature, of locations of aerial radiometric anomalies, of surface exposures, and of locations of anomalous hydrogeochemical and stream-sediment reconnaissance data and collation of information on uranium exploration. Subsurface evaluation of selected geologic units was accomplished by using electric and gamma-ray well logs to construct maps and construct maps and cross sections. In the McAllen Quadrangle, an environment favorable for Texas roll-type sandstone uranium deposits is identified in 36 areas in the Goliad, Fleming-Oakville, Catahoula-Frio, and Whitsett Formations. All other units in both quadrangles are considered unfavorable.

  8. Evaluating Solar Resource Data Obtained from Multiple Radiometers Deployed at the National Renewable Energy Laboratory: Preprint

    SciTech Connect

    Habte, A.; Sengupta, M.; Andreas, A.; Wilcox, S.; Stoffel, T.

    2014-09-01

    Solar radiation resource measurements from radiometers are used to predict and evaluate the performance of photovoltaic and concentrating solar power systems, validate satellite-based models for estimating solar resources, and advance research in solar forecasting and climate change. This study analyzes the performance of various commercially available radiometers used for measuring global horizontal irradiances (GHI) and direct normal irradiances (DNI). These include pyranometers, pyrheliometers, rotating shadowband irradiometers, and a pyranometer with a shading ring deployed at the National Renewable Energy Laboratory's Solar Radiation Research Laboratory (SRRL). The radiometers in this study were deployed for one year (from April 1, 2011, through March 31, 2012) and compared to measurements from radiometers with the lowest values of estimated measurement uncertainties for producing reference GHI and DNI.

  9. Lunar mineral feedstocks from rocks and soils: X-ray digital imaging in resource evaluation

    NASA Technical Reports Server (NTRS)

    Chambers, John G.; Patchen, Allan; Taylor, Lawrence A.; Higgins, Stefan J.; Mckay, David S.

    1994-01-01

    The rocks and soils of the Moon provide raw materials essential to the successful establishment of a lunar base. Efficient exploitation of these resources requires accurate characterization of mineral abundances, sizes/shapes, and association of 'ore' and 'gangue' phases, as well as the technology to generate high-yield/high-grade feedstocks. Only recently have x-ray mapping and digital imaging techniques been applied to lunar resource evaluation. The topics covered include inherent differences between lunar basalts and soils and quantitative comparison of rock-derived and soil-derived ilmenite concentrates. It is concluded that x-ray digital-imaging characterization of lunar raw materials provides a quantitative comparison that is unattainable by traditional petrographic techniques. These data are necessary for accurately determining mineral distributions of soil and crushed rock material. Application of these techniques will provide an important link to choosing the best raw material for mineral beneficiation.

  10. Evaluation of a black-footed ferret resource utilization function model

    USGS Publications Warehouse

    Eads, D.A.; Millspaugh, J.J.; Biggins, D.E.; Jachowski, D.S.; Livieri, T.M.

    2011-01-01

    Resource utilization function (RUF) models permit evaluation of potential habitat for endangered species; ideally such models should be evaluated before use in management decision-making. We evaluated the predictive capabilities of a previously developed black-footed ferret (Mustela nigripes) RUF. Using the population-level RUF, generated from ferret observations at an adjacent yet distinct colony, we predicted the distribution of ferrets within a black-tailed prairie dog (Cynomys ludovicianus) colony in the Conata Basin, South Dakota, USA. We evaluated model performance, using data collected during post-breeding spotlight surveys (2007-2008) by assessing model agreement via weighted compositional analysis and count-metrics. Compositional analysis of home range use and colony-level availability, and core area use and home range availability, demonstrated ferret selection of the predicted Very high and High occurrence categories in 2007 and 2008. Simple count-metrics corroborated these findings and suggested selection of the Very high category in 2007 and the Very high and High categories in 2008. Collectively, these results suggested that the RUF was useful in predicting occurrence and intensity of space use of ferrets at our study site, the 2 objectives of the RUF. Application of this validated RUF would increase the resolution of habitat evaluations, permitting prediction of the distribution of ferrets within distinct colonies. Additional model evaluation at other sites, on other black-tailed prairie dog colonies of varying resource configuration and size, would increase understanding of influences upon model performance and the general utility of the RUF. ?? 2011 The Wildlife Society.

  11. Vector control programs in Saint Johns County, Florida and Guayas, Ecuador: successes and barriers to integrated vector management

    PubMed Central

    2014-01-01

    Background Vector-borne diseases (VBDs) and mosquito control programs (MCPs) diverge in settings and countries, and lead control specialists need to be aware of the most effective control strategies. Integrated Vector Management (IVM) strategies, once implemented in MCPs, aim to reduce cost and optimize protection of the populations against VBDs. This study presents a strengths, weaknesses, opportunities, and threats (SWOT) analysis to compare IVM strategies used by MCPs in Saint Johns County, Florida and Guayas, Ecuador. This research evaluates MCPs strategies to improve vector control activities. Methods Methods included descriptive findings of the MCP operations. Information was obtained from vector control specialists, directors, and residents through field trips, surveys, and questionnaires. Evaluations of the strategies and assets of the control programs where obtained through SWOT analysis and within an IVM approach. Results Organizationally, the Floridian MCP is a tax-based District able to make decisions independently from county government officials, with the oversight of an elected board of commissioners. The Guayas program is directed by the country government and assessed by non-governmental organizations like the World health Organization. Operationally, the Floridian MCP conducts entomological surveillance and the Ecuadorian MCP focuses on epidemiological monitoring of human disease cases. Strengths of both MCPs were their community participation and educational programs. Weaknesses for both MCPs included limitations in budgets and technical capabilities. Opportunities, for both MCPs, are additional funding and partnerships with private, non-governmental, and governmental organizations. Threats experienced by both MCPs included political constraints and changes in the social and ecological environment that affect mosquito densities and control efforts. IVM pillars for policy making were used to compare the information among the programs. Differences

  12. [Saint Trophymus of Arles, the patron of sufferers from podagra

    PubMed

    Marson, P.

    2001-01-01

    Among the large number of saints patronizing the sufferers from gout, St. Trophymus of Arles, that lived in the first times of Christianity, is a very interesting figure, by enjoying a particular devotion in Rome during the XVII/XVIII centuries. Such a veneration, as widely described by Anton Maria Bonucci in the agiographic essay "Istoria di S. Trofimo, Arcivescovo di Arles, Primate in Francia, e Avvocato de' Podagrosi" (1711), was promoted by the Roman Congregation of the Five Wounds of Jesus Christ and practised at the San Filippo Neri's Church in via Giulia. In the present study, besides some biographical notes, it has been told how the cult of gouty subjects to St. Trophymus has been founded in Rome and displayed in a solemn fashion. PMID:12461582

  13. André Saint-Marc 1944-1988

    NASA Astrophysics Data System (ADS)

    Reme, H.; Anderson, K. A.

    Andr Śaint-Marc, professor at the Institute of Technology of the Universite Paul Sabatier (IUT), in Toulouse, France, died suddenly and unexpectedly February 17, 1988, a few months before his 44th birthday.Saint-Marc carried out a research career in cosmic rays and space plasma physics beginning in 1969 at the Centre d'Etude Spatiale des Rayonnements (CESR), a laboratory of the Centre National de la Recherche Scientifique (CNRS) and the Université Paul Sabatier. He was born in Condegaygues, France (Lotet-Garonne). His four university degrees were awarded by the Universite Paul Sabatier. His Thèse de Docteur de Specialité was earned in 1973 for work on propagation of auroral X rays in Earth's atmosphere. The highest degree, the Doctorat d'Etat, came in 1979 for his studies of beam-plasma interactions in the ionosphere.

  14. Drought-induced amplification of Saint Louis encephalitis virus, Florida.

    PubMed

    Shaman, Jeffrey; Day, Jonathan F; Stieglitz, Marc

    2002-06-01

    We used a dynamic hydrology model to simulate water table depth (WTD) and quantify the relationship between Saint Louis encephalitis virus (SLEV) transmission and hydrologic conditions in Indian River County, Florida, from 1986 through 1991, a period with an SLEV epidemic. Virus transmission followed periods of modeled drought (specifically low WTDs 12 to 17 weeks before virus transmission, followed by a rising of the water table 1 to 2 weeks before virus transmission). Further evidence from collections of Culex nigripalpus (the major mosquito vector of SLEV in Florida) suggests that during extended spring droughts vector mosquitoes and nestling, juvenile, and adult wild birds congregate in selected refuges, facilitating epizootic amplification of SLEV. When the drought ends and habitat availability increases, the SLEV-infected Cx. nigripalpus and wild birds disperse, initiating an SLEV transmission cycle. These findings demonstrate a mechanism by which drought facilitates the amplification of SLEV and its subsequent transmission to humans. PMID:12023912

  15. Evaluation of a cardiopulmonary resuscitation curriculum in a low resource environment

    PubMed Central

    Lyon, Camila B.; Janiszewski, David; Aksamit, Deborah; Kateh, Francis; Sampson, John

    2015-01-01

    Objectives To evaluate whether a 2-day International Liaison Committee on Resuscitation (ILCOR) Universal Algorithm-based curriculum taught in a tertiary care hospital in Liberia increases local health care provider knowledge and skill comfort level. Methods A combined basic and advanced cardiopulmonary resuscitation (CPR) curriculum was developed for low-resource settings that included lectures and low-fidelity manikin-based simulations. In March 2014, the curriculum was taught to healthcare providers in a tertiary care hospital in Liberia. In a quality assurance review, participants were evaluated for knowledge and comfort levels with resuscitation before and after the workshop. They were also videotaped during simulation sessions and evaluated on standardized performance metrics. Results Fifty-two hospital staff completed both pre- and post-curriculum surveys. The median score was 45% pre-curriculum and 82% post-curriculum (p<0.00001). The median provider comfort level score was 4 of 5 pre-curriculum and 5 of 5 post-curriculum (p<0.00001). During simulations, 93.2% of participants performed the pulse check within 10 seconds, and 97.7% performed defibrillation within 180 seconds. Conclusion Clinician knowledge of and comfort level with CPR increased significantly after participating in our curriculum. A CPR curriculum based on lectures and low-fidelity manikin simulations may be an effective way to teach resuscitation in this low-resource setting. PMID:26547092

  16. Resource Evaluation and Energy Production Estimate for a Tidal Energy Conversion Installation using Acoustic Flow Measurements

    NASA Astrophysics Data System (ADS)

    Gagnon, Ian; Baldwin, Ken; Wosnik, Martin

    2015-11-01

    The ``Living Bridge'' project plans to install a tidal turbine at Memorial Bridge in the Piscataqua River at Portsmouth, NH. A spatio-temporal tidal energy resource assessment was performed using long term bottom-deployed Acoustic Doppler Current Profilers ADCP. Two locations were evaluated: at the planned deployment location and mid-channel. The goal was to determine the amount of available kinetic energy that can be converted into usable electrical energy on the bridge. Changes in available kinetic energy with ebb/flood and spring/neap tidal cycles and electrical energy demand were analyzed. A system model is used to calculate the net energy savings using various tidal generator and battery bank configurations. Differences in the tidal characteristics between the two measurement locations are highlighted. Different resource evaluation methodologies were also analyzed, e.g., using a representative ADCP ``bin'' vs. a more refined, turbine-geometry-specific methodology, and using static bin height vs. bin height that move w.r.t. the free surface throughout a tidal cycle (representative of a bottom-fixed or floating turbine deployment, respectively). ADCP operating frequencies and bin sizes affect the standard deviation of measurements, and measurement uncertainties are evaluated. Supported by NSF-IIP grant 1430260.

  17. Not All Rubrics Are Equal: A Review of Rubrics for Evaluating the Quality of Open Educational Resources

    ERIC Educational Resources Information Center

    Yuan, Min; Recker, Mimi

    2015-01-01

    The rapid growth in Internet technologies has led to a proliferation in the number of Open Educational Resources (OER), making the evaluation of OER quality a pressing need. In response, a number of rubrics have been developed to help guide the evaluation of OER quality; these, however, have had little accompanying evaluation of their utility or…

  18. Strategies for Success: An Evaluation Handbook for Parent Training and Information Centers and Community Parent Resource Centers

    ERIC Educational Resources Information Center

    Godfrey, Gretchen

    2006-01-01

    This handbook is a basic "how-to" guide to help one's Parent Training and Information Center (PTI) or Community Parent Resource Center (CPRC) evaluate its programs. Evaluation may seem overwhelming, but a center already performs some steps of the evaluation process for the reports required by the Technical Assistance ALLIANCE for Parent Centers…

  19. 76 FR 78684 - Grant Program To Assess, Evaluate and Promote Development of Tribal Energy and Mineral Resources

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-12-19

    ... Mineral Resources AGENCY: Bureau of Indian Affairs, Interior. ACTION: Solicitation of proposals. ] SUMMARY: The Energy and Mineral Development Program (EMDP) provides funding to Indian tribes with the mission goal of assessing, evaluating, and promoting energy and mineral resources on Indian trust lands for...

  20. The Rhetoric and Reality of E-Learning: Using the Think-Aloud Method to Evaluate an Online Resource

    ERIC Educational Resources Information Center

    Cotton, D. R. E.; Gresty, K. A.

    2007-01-01

    This paper reports the findings of a small-scale study that investigated student nurses' use of an online resource in Biology. The think-aloud method was used to explore in detail the ways in which students engaged with this resource and to evaluate the ways and extent to which it might enhance their learning. The students generally expressed…

  1. A review of selected ground penetrating radar applications to mineral resource evaluations

    NASA Astrophysics Data System (ADS)

    Francke, Jan

    2012-06-01

    Since the commercialisation of ground penetrating radar (GPR) in the 1970s, the technology has been relegated to niche applications in the mining industry. Advances in radar technology, such as flexible collinear antennas and the integration of live differential GPS positioning, have spurred GPR's acceptance in recent years as a standard exploration method for a number of deposit types. Provided herein is an overview of commercialised GPR applications for surface mineral resource evaluations, covering examples of alluvial channels, nickel and bauxitic laterites, iron ore deposits, mineral sands, coal and kimberlites.

  2. Orientation study of the Lake Sunapee area, New Hampshire. National Uranium Resource Evaluation Program

    SciTech Connect

    Karfunkel, B. S.; Sargent, K. A.

    1982-08-01

    An orientation study was conducted in the area of Lake Sunapee, New Hampshire, in preparation for a hydrogeochemical and stream sediment reconnaissance in glacial terrain. The study was carried out by the Savannah River Laboratory as part of the National Uranium Resource Evaluation (NURE). Ground water, lake water, stream water, lake sediment, and stream sediment samples were collected at 188 sites. The concentrations of uranium and other elements were determined by neutron activation analysis. This report is issued in draft form, without detailed technical and copy editing. This was done to make the report available to the public before the end of the NURE program.

  3. Multispectral scanner data applications evaluation. Volume 2: Sensor system study. [thematic mapper for earth resources application

    NASA Technical Reports Server (NTRS)

    1974-01-01

    The optimization of a thematic mapper for earth resources application is discussed in terms of cost versus performance. Performance tradeoffs and the cost impact are analyzed. The instrument design and radiometric performance are also described. The feasibility of a radiative cooler design for a scanning spectral radiometer is evaluated along with the charge coupled multiplex operation. Criteria for balancing the cost and complexity of data acquisition instruments against the requirements of the user, and a pushbroom scanner version of the thematic mapper are presented.

  4. FUTURE APPLICATIONS OF EXPERT SYSTEMS FOR THE EVALUATION OF ENERGY RESOURCES.

    USGS Publications Warehouse

    Miller, B.M.

    1987-01-01

    The loss of professional experience and expertise in the domain of the earth sciences may prove to be one of the most serious outcomes of the boom-and-bust cyclic nature of the volatile energy and mining industries. Promising new applications of powerful computer systems, known as 'expert systems' or 'knowledge-based systems', are predicted for use in the earth sciences. These systems have the potential capability to capture and preserve the invaluable knowledge bases essential to the evaluation of the Nation's energy and mineral resources.

  5. FUTURE APPLICATIONS OF EXPERT SYSTEMS FOR THE EVALUATION OF ENERGY RESOURCES.

    USGS Publications Warehouse

    Miller, Betty M.

    1988-01-01

    The loss of professional experience and expertise in the domain of the earth sciences may prove to be one of the most serious outcomes of the boom-and-bust cyclic nature of the volatile energy and mining industries. Promising new applications of powerful computer systems, known as 'expert systems' or 'knowledge-based systems', are predicted for use in the earth science. These systems have the potential capability to capture and preserve the invaluable knowledge bases essential to the evaluation of US energy and mineral resources.

  6. Social impact evaluation of the US Resource Conservation and Recovery Act

    NASA Astrophysics Data System (ADS)

    Poppitti, James; Dietz, Thomas

    1983-11-01

    Debate over environmental policy often focuses on social impacts of those policies, but few empirical studies examine the impacts of environmental regulations once they are implemented. A quasi-experimental design based on survey data is used to assess the social impacts of the US Resource Conservation and Recovery Act (RCRA) on the West Virginia chemical industry. Changes in employment, manufacturing process, product line, and manufacturing costs are evaluated. RCRA seems to have produced changes in manufacturing processes, but we find no statistically significant impacts on.jobs, product line, or manufacturing costs.

  7. Applying a resources framework to analysis of the Force and Motion Conceptual Evaluation

    NASA Astrophysics Data System (ADS)

    Smith, Trevor I.; Wittmann, Michael C.

    2008-12-01

    We suggest one redefinition of common clusters of questions used to analyze student responses on the Force and Motion Conceptual Evaluation. Our goal is to propose a methodology that moves beyond an analysis of student learning defined by correct responses, either on the overall test or on clusters of questions defined solely by content. We use the resources framework theory of learning to define clusters within this experimental test that was designed without the resources framework in mind. We take special note of the contextual and representational dependence of questions with seemingly similar physics content. We analyze clusters in ways that allow the most common incorrect answers to give as much, or more, information as the correctness of responses in that cluster. We show that false positives can be found, especially on questions dealing with Newton’s third law. We apply our clustering to a small set of data to illustrate the value of comparing students’ incorrect responses which are otherwise identical on a correct or incorrect analysis. Our work provides a connection between theory and experiment in the area of survey design and the resources framework.

  8. Uniform criteria for U.S. hydropower resource assessment: Hydropower Evaluation Software status report -- 2

    SciTech Connect

    Conner, A.M.; Francfort, J.E.; Rinehart, B.N.

    1996-02-01

    The US Department of Energy is estimating the undeveloped hydropower potential in the US. The Hydropower Evaluation software is a computer model that was developed by the Idaho National Engineering Laboratory for this purpose. The Hydropower Evaluation Software estimates the undeveloped hydropower resources available in the US, using uniform criteria for measurement. The software was developed and tested using hydropower information and data provided by the Southwestern Power Administration. It is a menu-driven software application. Hydropower Evaluation Software allows the personal computer user to assign environmental attributes to potential hydropower sites, calculate development suitability factors for each site based on the environmental attributes present, and generate reports based on these suitability factors. This status report describes Hydropower Evaluation Software`s development, its data requirements, and its application to the 20 states assessed to date. This report does not discuss or present the various user-friendly menus of the Hydropower Evaluation Software. The reader is referred to the User`s Manual for specifics. This report focuses on data derivation, summarization of the 20 states (Arkansas, Missouri, Montana, New Hampshire, North Dakota, Oklahoma, Rhode Island, South Dakota, Texas, Utah, Vermont, and Wyoming) assessed to date, and plans for future assessments.

  9. Uniform criteria for US Hydropower Resource Assessment. Hydropower evaluation software status report

    SciTech Connect

    Francfort, J.E.; Rinehart, B.N.; Moore, K.M.

    1993-06-01

    The Department of Energy is estimating the hydropower development potential in this country. The Hydropower Evaluation Software is a computer model that was developed by the Idaho National Engineering Laboratory for this purpose. The Hydropower Evaluation Software estimates the potential hydropower resources available in the United States, using uniform criteria for measurement. The software was developed and tested using hydropower information and data provided by the Southwestern Power Administration. It is a DBASE, menu-driven software application. Hydropower Evaluation Software allows the personal computer user to assign environmental attributes to potential hydropower sites, calculate development suitability factors for each site based on the environmental attributes present, and generate reports based on these suitability factors. This status report details Hydropower Evaluation Software`s development, its data requirements, and its application to the 12 states assessed to date. This report does not discuss or present the various user-friendly menus of the Hydropower Evaluation Software. One is referred to the User`s Manual for specifics. This report focuses on data derivation, summarization of the 12 states (Arkansas, Colorado, Kansas, Louisiana, Missouri, Montana, North Dakota, Oklahoma, South Dakota, Texas, Utah, and Wyoming) extracted into the software to date, and plans for future assessments.

  10. Evaluation of hydrothermal resources of North Dakota. Phase III final technical report

    SciTech Connect

    Harris, K.L.; Howell, F.L.; Wartman, B.L.; Anderson, S.B.

    1982-08-01

    The hydrothermal resources of North Dakota were evaluated. This evaluation was based on existing data on file with the North Dakota Geological Survey (NDGS) and other state and federal agencies, and field and laboratory studies conducted. The principal sources of data used during the study were WELLFILE, the computer library of oil and gas well data developed during the Phase I study, and WATERCAT, a computer library system of water well data assembled during the Phase II study. A field survey of the shallow geothermal gradients present in selected groundwater observation holes was conducted. Laboratory determinations of the thermal conductivity of core samples were done to facilitate heat-flow calculations on those holes-of-convenience cased.

  11. High Reliability and the Evaluation of ATC System Configuration by Communizing Resources

    NASA Astrophysics Data System (ADS)

    Yamamoto, Masanori

    Automatic Train Control (ATC) in the railway signalling system is required high safety, high availability, reduction of unit, energy saving and cost reduction. This paper described the resources communization redundancy of the ATC system that shared the redundant units in preparation for common use units in order to accommodate with this issue by keeping safety and availability in the same level of conventional ATC. It was evaluated on N+2 redundant system which established 2 spares for the common use system N piece in transmission division. It was done the safety evaluation of the N+2 redundant system by way of hazard analysis of FTA method and safety issue was confirmed by FMEA. The new redundant system concludes that 19% of downsizing and 36% of the energy saving are surely possible.

  12. Evaluation of a webquest on the theme "management of material resources in nursing" by undergraduate students.

    PubMed

    Pereira, Marta Cristiane Alves; Melo, Márcia Regina Antonietto da Costa; Silva, Adriana Serafim Bispo E; Evora, Yolanda Dora Martinez

    2010-01-01

    The learning process mediated by information and communication technology has considerable importance in the current context. This study describes the evaluation of a WebQuest on the theme "Management of Material Resources in Nursing". It was developed in three stages: Stage 1 consisted of its pedagogical aspect, that is, elaboration and definition of content; Stage 2 involved the organization of content, inclusion of images and completion; Stage 3 corresponded to its availability to students. Results confirm the importance of information technology and information as instruments for a mediating teaching practice in the integration between valid knowledge and the complex and dynamic reality of health services. As a result of the students' favorable evaluation of the approximation with the reality of nursing work and satisfaction for performing the activity successfully, the WebQuest method was considered valid and innovating for the teaching-learning process. PMID:21340275

  13. Learning from examples - Generation and evaluation of decision trees for software resource analysis

    NASA Technical Reports Server (NTRS)

    Selby, Richard W.; Porter, Adam A.

    1988-01-01

    A general solution method for the automatic generation of decision (or classification) trees is investigated. The approach is to provide insights through in-depth empirical characterization and evaluation of decision trees for software resource data analysis. The trees identify classes of objects (software modules) that had high development effort. Sixteen software systems ranging from 3,000 to 112,000 source lines were selected for analysis from a NASA production environment. The collection and analysis of 74 attributes (or metrics), for over 4,700 objects, captured information about the development effort, faults, changes, design style, and implementation style. A total of 9,600 decision trees were automatically generated and evaluated. The trees correctly identified 79.3 percent of the software modules that had high development effort or faults, and the trees generated from the best parameter combinations correctly identified 88.4 percent of the modules on the average.

  14. Performance Evaluation of HYCOM-GOM for Hydrokinetic Resource Assessment in the Florida Strait

    SciTech Connect

    Neary, Vincent S; Gunawan, Budi; Ryou, Albert S

    2012-06-01

    The U.S. Department of Energy (DoE) is assessing and mapping the potential off-shore ocean current hydrokinetic energy resources along the U.S. coastline, excluding tidal currents, to facilitate market penetration of water power technologies. This resource assessment includes information on the temporal and three-dimensional spatial distribution of the daily averaged power density, and the overall theoretical hydrokinetic energy production, based on modeled historical simulations spanning a 7-year period of record using HYCOM-GOM, an ocean current observation assimilation model that generates a spatially distributed three-dimensional representation of daily averaged horizontal current magnitude and direction time series from which power density time series and their statistics can be derived. This study ascertains the deviation of HYCOM-GOM outputs, including transport (flow) and power density, from outputs based on three independent observation sources to evaluate HYCOM-GOM performance. The three independent data sources include NOAA s submarine cable data of transport, ADCP data at a high power density location, and HF radar data in the high power density region of the Florida Strait. Comparisons with these three independent observation sets indicate discrepancies with HYCOM model outputs, but overall indicate that the HYCOM-GOM model can provide an adequate assessment of the ocean current hydrokinetic resource in high power density regions like the Florida Strait. Additional independent observational data, in particular stationary ADCP measurements, would be useful for expanding this model performance evaluation study. ADCP measurements are rare in ocean environments not influenced by tides, and limited to one location in the Florida Strait. HF radar data, although providing great spatial coverage, is limited to surface currents only.

  15. Quicker, slicker, and better? An evaluation of a web-based human resource management system

    NASA Astrophysics Data System (ADS)

    Gibb, Stephen; McBride, Andrew

    2001-10-01

    This paper reviews the design and development of a web based Human Resource Management (HRM) system which has as its foundation a 'capability profiler' tool for analysing individual or team roles in organisations. This provides a foundation for managing a set of integrated activities in recruitment and selection, performance and career management, and training and development for individuals, teams, and whole organisations. The challenges of representing and processing information about the human side of organisation encountered in the design and implementation of such systems are evident. There is a combination of legal, practical, technical and philosophical issues to be faced in the processes of defining roles, selecting staff, monitoring and managing the performance of employees in the design and implementation of such systems. The strengths and weaknesses of web based systems in this context are evaluated. This evaluation highlights both the potential, given the evolution of broader Enterprise Resource Planning (ERP) systems and strategies in manufacturing, and concerns about the migration of HRM processes to such systems.

  16. Evaluating the impact of climate change on groundwater resources in a small Mediterranean watershed.

    PubMed

    Ertürk, Ali; Ekdal, Alpaslan; Gürel, Melike; Karakaya, Nusret; Guzel, Cigdem; Gönenç, Ethem

    2014-11-15

    Western Mediterranean Region of Turkey is subject to considerable impacts of climate change that may adversely affect the water resources. Decrease in annual precipitation and winter precipitation as well as increase in temperatures are observed since 1960s. In this study, the impact of climate change on groundwater resources in part of Köyceğiz-Dalyan Watershed was evaluated. Evaluation was done by quantifying the impacts of climate change on the water budget components. Hydrological modeling was conducted with SWAT model which was calibrated and validated successfully. Climate change and land use scenarios were used to calculate the present and future climate change impacts on water budgets. According to the simulation results, almost all water budget components have decreased. SWAT was able to allocate less irrigation water because of the decrease of overall water due to the climate change. This resulted in an increase of water stressed days and temperature stressed days whereas crop yields have decreased according to the simulation results. The results indicated that lack of water is expected to be a problem in the future. In this manner, investigations on switching to more efficient irrigation methods and to crops with less water consumption are recommended as adaptation measures to climate change impacts. PMID:25064798

  17. Formulation of an Integrated Model for Freshwater Resources Policy Evaluation in Jordan

    NASA Astrophysics Data System (ADS)

    Gorelick, S.; Yoon, J.; Gawel, E.; Klauer, B.; Klassert, C. J. A.; Sigel, K.; Tilmant, A.; Lachaut, T.; Avisse, N.; Harou, J. J.; Padula, S.; Mustafa, D.

    2014-12-01

    Jordan is one of the four water poorest countries in the world. It is a highly vulnerable arid region whose freshwater system is at a tipping point due to the confluence of severely limited water supplies, rapid population growth, refugee influxes, climate change and variability, internal and transboundary competition for shared freshwater resources, and institutional impediments. Our team is engaged in an interdisciplinary effort aimed at developing a new approach to evaluate policies that enhance sustainability of freshwater resource systems. Our work adopts a multi-agent modeling framework that incorporates institutional complexity to evaluate policy instruments for improving water security in Jordan. We are developing this model using a modular approach, integrating biophysical modules that simulate natural and engineered phenomena (e.g., groundwater-surface water flow, reservoir storage, network routing, salt balance, and crop yield) with human modules that represent behavior at multiple scales of decision making. The human modules adopt a multi-agent simulation approach, defining agents as autonomous decision-makers at the government, administrative, organizational, and user levels. Our goal is to construct a suite of policy intervention scenarios that will form the basis for analysis of freshwater sustainability. This work has benefitted from a strong working relationship with leaders of the water sector in Jordan. Our approach and the merit of the policy interventions should have significant transfer value to other water-stressed regions.

  18. The Hazard Evaluation System and Information Service: A Physician's Resource in Toxicology and Occupational Medicine

    PubMed Central

    Hooper, Kim

    1982-01-01

    Hazard evaluation is an emerging science. The Hazard Evaluation System and Information Service (HESIS), part of California's program in preventive occupational health, is a resource for clinicians who wish to stay abreast of the relationship between toxicology and occupational health. For example, advances in assays for cancer or reproductive effects in test animals enable us to identify with greater confidence significant cancer or reproductive hazards among the increasing variety of workplace exposures. Occupational experiences with dibromochloropropane (DBCP), Kepone, bis(chloromethyl) ether, benzidine and vinyl chloride demonstrate the shortcomings of relying on human data. The latency period of cancer, limited sensitivity of epidemiologic studies and severity of effects require us to use animal test data to evaluate the potential cancer and reproductive risks of workplace substances. HESIS gives appropriate weight to experimental data in hazard evaluations of chemicals such as ethylene oxide, ethylene dibromide, polychlorinated biphenyls and the glycol ethers. A similar approach is apparent in the California Department of Health Services' recently released Carcinogen Identification Policy. PMID:6819719

  19. 3-D Perspective View, Miquelon and Saint Pierre Islands

    NASA Technical Reports Server (NTRS)

    2000-01-01

    This image shows Miquelon and Saint Pierre Islands, located south of Newfoundland, Canada. These islands, along with five smaller islands, are a self-governing territory of France. North is in the top right corner of the image. The island of Miquelon, in the background, is divided by a thin barrier beach into Petite Miquelon on the left, and Grande Miquelon on the right. Saint Pierre Island is seen in the foreground. The maximum elevation of this land is 240 meters (787 feet). The land mass of the islands is about 242square kilometers (94 square miles) or 1.5 times the size of Washington, DC.

    This three-dimensional perspective view is one of several still photographs taken from a simulated flyover of the islands. It shows how elevation data collected by the Shuttle Radar Topography Mission (SRTM) can be used to enhance other satellite images. Color and natural shading are provided by a Landsat 7 image taken on September 7, 1999. The Landsat image was draped over the SRTM data. Terrain perspective and shading are from SRTM. The vertical scale has been increased six times to make it easier to see the small features. This also makes the sea cliffs around the edges of the islands look larger. In this view the capital city of Saint Pierre is seen as the bright area in the foreground of the island. The thin bright line seen in the water is a breakwater that offers some walled protection for the coastal city.

    Elevation data used in this image was acquired by the Shuttle Radar Topography Mission (SRTM) aboard the Space Shuttle Endeavour, launched on February 11,2000. SRTM used the same radar instrument that comprised the Spaceborne Imaging Radar-C/X-Band Synthetic Aperture Radar (SIR-C/X-SAR) that flew twice on the Space Shuttle Endeavour in 1994. SRTM was designed to collect three-dimensional measurements of the Earth's surface. To collect the 3-D data, engineers added a 60-meter-long (200-foot) mast, installed additional C-band and X-band antennas, and

  20. City of Flagstaff Project: Ground Water Resource Evaluation, Remote Sensing Component

    USGS Publications Warehouse

    Chavez, Pat S., Jr.; Velasco, Miguel G.; Bowell, Jo-Ann; Sides, Stuart C.; Gonzalez, Rosendo R.; Soltesz, Deborah L.

    1996-01-01

    Many regions, cities, and towns in the Western United States need new or expanded water resources because of both population growth and increased development. Any tools or data that can help in the evaluation of an area's potential water resources must be considered for this increasingly critical need. Remotely sensed satellite images and subsequent digital image processing have been under-utilized in ground water resource evaluation and exploration. Satellite images can be helpful in detecting and mapping an area's regional structural patterns, including major fracture and fault systems, two important geologic settings for an area's surface to ground water relations. Within the United States Geological Survey's (USGS) Flagstaff Field Center, expertise and capabilities in remote sensing and digital image processing have been developed over the past 25 years through various programs. For the City of Flagstaff project, this expertise and these capabilities were combined with traditional geologic field mapping to help evaluate ground water resources in the Flagstaff area. Various enhancement and manipulation procedures were applied to the digital satellite images; the results, in both digital and hardcopy format, were used for field mapping and analyzing the regional structure. Relative to surface sampling, remotely sensed satellite and airborne images have improved spatial coverage that can help study, map, and monitor the earth surface at local and/or regional scales. Advantages offered by remotely sensed satellite image data include: 1. a synoptic/regional view compared to both aerial photographs and ground sampling, 2. cost effectiveness, 3. high spatial resolution and coverage compared to ground sampling, and 4. relatively high temporal coverage on a long term basis. Remotely sensed images contain both spectral and spatial information. The spectral information provides various properties and characteristics about the surface cover at a given location or pixel

  1. Locomotion and body proportions of the Saint-Césaire 1 Châtelperronian Neandertal

    PubMed Central

    Trinkaus, Erik; Ruff, Christopher B.; Churchill, Steven E.; Vandermeersch, Bernard

    1998-01-01

    The initial Upper Paleolithic (Châtelperronian) of western Europe was associated with late European Neandertals, best known through the Saint-Césaire 1 partial skeleton. Biomechanical cross-sectional analysis of the Saint-Césaire 1 femoral diaphysis at the subtrochanteric and midshaft levels, given the plasticity of mammalian diaphyseal cortical bone, provides insights into the habitual levels and patterns of loading on the lower limbs from body mass, proportions, and locomotion. The overall robustnesses of the femoral diaphyses of European Neandertals and early modern humans are similar once contrasts in body proportions are incorporated into the body size scaling. Saint-Césaire 1 matches these samples only if it is provided with Neandertal-like hyperarctic body proportions. And the rounded proximal femoral diaphysis of Saint-Césaire 1 is similar to those of earlier Neandertals, likely also reflecting similar cold-adapted broad pelvic regions. However, although morphologically similar to those of archaic Homo, the Saint-Césaire 1 femoral midshaft exhibits the anteroposterior reinforcement characteristic of early modern humans. Consequently, Saint-Césaire 1 appears as a morphological Neandertal with hyperarctic body proportions who nonetheless had shifted locomotor patterns to more closely resemble those of other Upper Paleolithic humans. PMID:9576971

  2. Shaded Relief Image of Saint Pierre and Miquelon

    NASA Technical Reports Server (NTRS)

    2000-01-01

    This image shows two islands, Miquelon and Saint Pierre, located south of Newfoundland, Canada. These islands, along with five smaller islands, are a self-governing territory of France. A thin barrier beach divides Miquelon, with Grande Miquelon to the north and Petite Miquelonto the south. Saint Pierre Island is located to the lower right. With the islandsi location in the north Atlantic Ocean and their deep water ports, fishing is the major part of the economy. The maximum elevation of the island is 240 meters (787 feet). The land mass of the islands is about 242 square kilometers, or 1.5 times the size of Washington DC.

    This shaded relief image was generated using topographic data from the Shuttle Radar Topography Mission. A computer-generated artificial light source illuminates the elevation data to produce a pattern of light and shadows. Slopes facing the light appear bright, while those facing away are shaded. On flatter surfaces, the pattern of light and shadows can reveal subtle features in the terrain. Shaded relief maps are commonly used in applications such as geologic mapping and land use planning.

    This image was acquired by the Shuttle Radar Topography Mission (SRTM) aboard the Space Shuttle Endeavour, launched on February 11, 2000. SRTM uses the same radar instrument that comprised the Spaceborne Imaging Radar-C/X-Band Synthetic Aperture Radar (SIR-C/X-SAR) that flew twice on the Space Shuttle Endeavour in 1994. The mission is designed to collect three-dimensional measurements of the Earth's surface. To collect the 3-D data, engineers added a 60-meter-long (200-foot) mast, installed additional C-band and X-band antennas, and improved tracking and navigation devices. The mission is a cooperative project between the National Aeronautics and Space Administration (NASA), the National Imagery and Mapping Agency (NIMA) of the U.S. Department of Defense (DoD), and the German and Italian space agencies. It is managed by NASAis Jet Propulsion

  3. Designing long-term fish community assessments in connecting channels: Lessons from the Saint Marys River

    USGS Publications Warehouse

    Schaeffer, Jeff; Rogers, Mark W.; Fielder, David G.; Godby, Neal; Bowen, Anjanette K.; O'Connor, Lisa; Parrish, Josh; Greenwood, Susan; Chong, Stephen; Wright, Greg

    2014-01-01

    Long-term surveys are useful in understanding trends in connecting channel fish communities; a gill net assessment in the Saint Marys River performed periodically since 1975 is the most comprehensive connecting channels sampling program within the Laurentian Great Lakes. We assessed efficiency of that survey, with intent to inform development of assessments at other connecting channels. We evaluated trends in community composition, effort versus estimates of species richness, ability to detect abundance changes for four species, and effects of subsampling yellow perch catches on size and age-structure metrics. Efficiency analysis revealed low power to detect changes in species abundance, whereas reduced effort could be considered to index species richness. Subsampling simulations indicated that subsampling would have allowed reliable estimates of yellow perch (Perca flavescens) population structure, while greatly reducing the number of fish that were assigned ages. Analyses of statistical power and efficiency of current sampling protocols are useful for managers collecting and using these types of data as well as for the development of new monitoring programs. Our approach provides insight into whether survey goals and objectives were being attained and can help evaluate ability of surveys to answer novel questions that arise as management strategies are refined.

  4. Evaluation of water resources around Barapukuria coal mine industrial area, Dinajpur, Bangladesh

    NASA Astrophysics Data System (ADS)

    Howladar, M. Farhad; Deb, Pulok Kanti; Muzemder, A. T. M. Shahidul Huqe; Ahmed, Mushfique

    2014-09-01

    Water is a very important natural resource which can be utilized in renewable or non-renewable forms but before utilizing, the evaluation of the quality of this resource is crucial for a particular use. However, the problems of water quality are more severe in areas where the mining and mineral processes' industries are present. In mining processes, several classes of wastes are produced which may turn into ultimately the sources of water quality and environmental degradation. In consequences, the evaluations of water quality for livestock, drinking, irrigation purposes and environmental implications have been carried out around the Barapukuria Coal Mining Industry under different methods and techniques such as primarily the field investigation; secondly the laboratory chemical analysis and thirdly justified the suitability of the laboratory analysis with statistical representation and correlation matrix, Schoeller plot, Piper's Trilinear diagram, Expanded Durov diagram, Wilcox diagram, US salinity diagram, Doneen's chart and others. The results of all surface and ground water samples analysis show that the characteristics and concentrations of all the major physical and chemical parameters such as pH, EC, TDS, Na+, K+, Ca2+, Mg2+, Fetotal, Cl-, HCO3 -, CO3 2- and SO4 2- are varied from one sample to other but well analogous with the WHO and EQS standard limit for all purposes in the area where the abundance of the major ions is as follows: Ca2+ > Na+ > Mg2+ > K+ > Fetotal = HCO3 - > SO4 2- > Cl- > CO3 2-. The graphical exposition of analytical data demonstrates two major hydrochemical facies for example: calcium-bicarbonate (Ca2+- HCO3 -) and magnesium-bicarbonate (Mg2+- HCO3 -) type facies which directly support the shallow recently recharged alkaline water around the industry. The calculated values for the evaluation classification of water based on TDS, Na%, EC, SAR, PI, RSC, MH, and TH replicate good to excellent use of water for livestock, drinking and

  5. Performance evaluation of River Basin Organizations to implement integrated water resources management using composite indexes

    NASA Astrophysics Data System (ADS)

    Gallego-Ayala, Jordi; Juízo, Dinis

    In the Southern African Development Community region, Integrated Water Resources Management (IWRM) principles and tools are being implemented through the existing regional framework for water resources development and management. The IWRM approach is applied at river basin level seeking a balance between the economic efficiency, social equity and environmental sustainability in water resources management and development. This paper uses composite indexes to analyze the performance of River Basin Organizations (RBOs) as key implementing agents of the IWRM framework. The assessment focuses on three RBOs that fall under the Regional Water Administration for Southern Mozambique (ARA-Sul) jurisdiction, namely: Umbeluzi, Incomati and Limpopo River Basin Management Units. The analysis focus on the computation of a set of multidimensional key performance indicators developed by Hooper (2010) but adapted to the Mozambican context. This research used 24 out of 115 proposed universal key performance indicators. The indicators for this case study were selected based on their suitability to evaluate performance in line with the legal and institutional framework context that guides the operations of RBOs in Mozambique. Finally these indicators were integrated in a composite index, using an additive and multiplicative aggregation method coupled with the Analytic Hierarchy Process technique employed to differentiate the relative importance of the various indicators considered. The results demonstrate the potential usefulness of the methodology developed to analyze the RBOs performance and proved useful in identifying the main performance areas in need of improvement for better implementation of IWRM at river basin level in Mozambique. This information should support both the IWRM framework adaptation to local context and the implementation at river basin level in order to improve water governance.

  6. Evaluating the performance of hydraulically-fractured shale gas resources in the Appalachian Basin (Invited)

    NASA Astrophysics Data System (ADS)

    Hakala, A.; Wall, A. J.; Guthrie, G.

    2013-12-01

    Evaluating the performance of engineered-natural systems, such as hydraulically-fractured shales associated with natural gas recovery, depends on an understanding of fracture growth within and outside of the target shale formation, as well as the potential for gas and fluids to migrate to other subsurface resources or underground sources of drinking water. The NETL-Regional University Alliance (NETL-RUA) has a broad research portfolio connected with development of hydraulically-fractured shale resources in the Appalachian Basin. Through a combined field, experimental, modeling, and existing data evaluation effort, the following questions are being addressed: 1) Which subsurface features control the extent to which fractures migrate out of the target fracture zone? 2) Can we improve methods for analyzing natural geochemical tracers? What combination of natural and synthetic tracers can best be used to evaluate subsurface fluid and gas migration? 3) How is wellbore integrity affected by existing shallow gas? Can we predict how shallow groundwater hydrology changes due to drilling? 4) Where are existing wellbores and natural fractures located? What field methods can be used to identify the location of existing wells? To date the NETL-RUA team has focused on four key areas: fracture growth, natural isotopic tracers, impacts of well drilling on shallow hydrology, and statistics on wellbores (locations and conditions). We have found that fracture growth is sensitive to overburden geomechanical features, and that the maximum fracture height outside of the Marcellus Shale aligns with prior assessments (e.g., Fisher et al., 2012). The team has also developed methodologies for the rapid preparation of produced-water samples by MC-ICP-MS and ICP-MS; we are using these methodologies to investigate the potential of key geochemical indicators and species of interest (Sr, Ra) as indicators of fluid and gas migration in the Appalachian Basin. Experimental work on subsurface

  7. Evaluating the performance of hydraulically-fractured shale gas resources in the Appalachian Basin (Invited)

    NASA Astrophysics Data System (ADS)

    Huisman, J. A.; Mboh, C.; Rings, J.; Vrugt, J. A.; Vereecken, H.

    2011-12-01

    Evaluating the performance of engineered-natural systems, such as hydraulically-fractured shales associated with natural gas recovery, depends on an understanding of fracture growth within and outside of the target shale formation, as well as the potential for gas and fluids to migrate to other subsurface resources or underground sources of drinking water. The NETL-Regional University Alliance (NETL-RUA) has a broad research portfolio connected with development of hydraulically-fractured shale resources in the Appalachian Basin. Through a combined field, experimental, modeling, and existing data evaluation effort, the following questions are being addressed: 1) Which subsurface features control the extent to which fractures migrate out of the target fracture zone? 2) Can we improve methods for analyzing natural geochemical tracers? What combination of natural and synthetic tracers can best be used to evaluate subsurface fluid and gas migration? 3) How is wellbore integrity affected by existing shallow gas? Can we predict how shallow groundwater hydrology changes due to drilling? 4) Where are existing wellbores and natural fractures located? What field methods can be used to identify the location of existing wells? To date the NETL-RUA team has focused on four key areas: fracture growth, natural isotopic tracers, impacts of well drilling on shallow hydrology, and statistics on wellbores (locations and conditions). We have found that fracture growth is sensitive to overburden geomechanical features, and that the maximum fracture height outside of the Marcellus Shale aligns with prior assessments (e.g., Fisher et al., 2012). The team has also developed methodologies for the rapid preparation of produced-water samples by MC-ICP-MS and ICP-MS; we are using these methodologies to investigate the potential of key geochemical indicators and species of interest (Sr, Ra) as indicators of fluid and gas migration in the Appalachian Basin. Experimental work on subsurface

  8. 32 CFR 37.505 - What resources are available to assist me during the pre-award business evaluation?

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 32 National Defense 1 2011-07-01 2011-07-01 false What resources are available to assist me during the pre-award business evaluation? 37.505 Section 37.505 National Defense Department of Defense OFFICE OF THE SECRETARY OF DEFENSE DoD GRANT AND AGREEMENT REGULATIONS TECHNOLOGY INVESTMENT AGREEMENTS Pre-Award Business Evaluation § 37.505...

  9. 75 FR 52351 - Submission for OMB Review; Comment Request; Resource for the Collection and Evaluation of Human...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-08-25

    ... proposed information collection was previously published in the Federal Register on June 16, 2010 (75 FR... the Collection and Evaluation of Human Tissues and Cells From Donors With an Epidemiology Profile (NCI...: Title: Resource for the Collection and Evaluation of Human Tissues and Cells from Donors with...

  10. An Evaluation of the Use by Teachers of British Petroleum's Multi-Media Resource Pack, A North Sea Adventure.

    ERIC Educational Resources Information Center

    Scott, Jean; Lloyd, Gerald

    Presented is an evaluation of a multi-media resource pack, available from British Petroleum Corporation, which details the discovery and extraction of North Sea oil. The evaluation presented includes three thrusts: (1) a determination of the areas where the packs were distributed; (2) personal interviews with teachers who had used the packs; and…

  11. 32 CFR 37.505 - What resources are available to assist me during the pre-award business evaluation?

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... the pre-award business evaluation? 37.505 Section 37.505 National Defense Department of Defense OFFICE OF THE SECRETARY OF DEFENSE DoD GRANT AND AGREEMENT REGULATIONS TECHNOLOGY INVESTMENT AGREEMENTS Pre-Award Business Evaluation § 37.505 What resources are available to assist me during the...

  12. National Uranium Resource Evaluation, Scranton Quadrangle, Pennsylvania, New York, and New Jersey

    SciTech Connect

    Baillieul, T.A.; Indelicato, G.J.; Penley, H.M.

    1980-11-01

    Reconnaissance and detailed geologic and radiometric investigations were conducted throughout the Scranton Quadrangle, Pennsylvania, New York, and New Jersey, to evaluate uranium favorability using National Uranium Resource Evaluation criteria. Surface and subsurface studies were augmented by aerial radiometric, hydrogeochemical and stream sediment reconnaissance, and emanometry surveys. Results of the investigations indicate four environments favorable for uranium deposits: In the Precambrian metamorphic terrain of the Reading Prong, magmatic-hydrothermal and anatectic deposits may occur in the northwestern massif; contact metasomatic deposits may occur in a portion of the southeastern massif. The alluvial-fan environment at the base of the Upper Devonian Catskill Formation appears favorable for deposits in peneconcordant channel controlled sandstones. Seven environments are considered unfavorable for uranium deposits: the southeastern massif of the Reading Prong, exclusive of that portion denoted as a favorable contact metasomatic environment; the lower Paleozoic sedimentary units; the Beemerville nepheline syenite complex; the Upper Devonian Catskill Formation, exclusive of the favorable basal alluvial-fan facies; Mississippian and Pennsylvanian units; and peat bogs. Two environments were not evaluated: the Spechty Kopf Formation, because of paucity of exposure and lack of sufficient data; and the Newark Basin, because of cultural density and inadequate subsurface information.

  13. Unbiased Resource Evaluations with Kriging and Stochastic Models of Heterogeneous Rock Properties

    SciTech Connect

    Vargas-Guzman, J.A.

    2008-12-15

    This paper revisits the computation of product combinations for quantification of resources (e.g., pore volume for hydrocarbon reservoir formations). The explanations have been simplified by considering the exhaustive numerical model for properties that are multiplied first and then added or averaged for evaluation. The analysis starts without any probabilistic considerations. Abbreviated (up-scaled) computations in the sum of multiplications are proposed by substituting the individual values by averages for each rock property in the coarser cell resolution model. A result found is that averaged properties can be utilized for estimation at non-sampled locations, instead of individual values; however, covariances and cumulants must also be included in the abbreviated computations. The smoothing effect of kriging is found to be irrelevant if the kriging variance is also included in the up-scaled abbreviated pore volume computations. Thus, the equivalence between computation of resource volumes from kriging estimates and conditional stochastic simulations is established, with the condition that numerical estimation must incorporate the complete covariance and cumulant information as well. An example shows pore volume prediction from a kriging model matches the unbiased result from stochastic simulations.

  14. Linking Assessment to Decision Making in Water Resources Planning - Decision Making Frameworks and Case Study Evaluations

    NASA Astrophysics Data System (ADS)

    Broman, D.; Gangopadhyay, S.; Simes, J.

    2015-12-01

    Climate assessments have become an accepted and commonly used component of long term water management and planning. There is substantial variation in the methods used in these assessments; however, managers and decision-makers have come to value their utility to identify future system limitations, and to evaluate future alternatives to ensure satisfactory system performance. A new set of decision-making frameworks have been proposed, including robust decision making (RDM), and decision scaling, that directly address the deep uncertainties found in both future climate, and non-climatic factors. Promising results have been obtained using these new frameworks, offering a more comprehensive understanding of future conditions leading to failures, and identification of measures to address these failures. Data and resource constraints have limited the use of these frameworks within the Bureau of Reclamation. We present here a modified framework that captures the strengths of previously proposed methods while using a suite of analysis tool that allow for a 'rapid climate assessment' to be performed. A scalable approach has been taken where more complex tools can be used if project resources allow. This 'rapid assessment' is demonstrated through two case studies on the Santa Ana and Colorado Rivers where previous climate assessments have been completed. Planning-level measures are used to compare how decision making is affected when using this new decision making framework.

  15. Dynamic structural health monitoring of Saint Torcato church

    NASA Astrophysics Data System (ADS)

    Ramos, Luís F.; Aguilar, Rafael; Lourenço, Paulo B.; Moreira, Susana

    2013-02-01

    The paper presents the dynamic structural health monitoring activities on Saint Torcato church, in Guimarães, Portugal, which has significant structural problems due to soil settlements. Cracks can be observed on the main and the lateral façades, the bell-towers are leaning, and the arches in the nave exhibit a failure mechanism with cracks and vertical deformations. These phenomena are progressing and a structural intervention is planned. A monitoring system has been installed to control the current condition and to assess the success of the future intervention. The paper shows the monitoring results with an emphasis in the dynamic analysis carried out before the structural strengthening, namely with respect to: experimental tests with output-only techniques for frequencies, damping and mode shapes estimation, FE model updating analysis and dynamic monitoring. The automatic system identification process uses ambient vibration signatures in combination with cluster analysis and rule-based approach for the interpretation of the results of the Stochastic Subspace Identification method.

  16. Evaluation of hydrothermal resources of North Dakota. Phase II. Final technical report

    SciTech Connect

    Harris, K.L.; Howell, F.L.; Winczewski, L.M.; Wartman, B.L.; Umphrey, H.R.; Anderson, S.B.

    1981-06-01

    This evaluation of the hydrothermal resources of North Dakota is based on existing data on file with the North Dakota Geological Survey (NDGS) and other state and federal agencies, and field and laboratory studies conducted. The principal sources of data used during the Phase II study were WELLFILE, the computer library of oil and gas well data developed during the Phase I study, and WATERCAT, a computer library system of water well data assembled during the Phase II study. A field survey of the shallow geothermal gradients present in selected groundwater observation holes was conducted. Laboratory determinations of the thermal conductivity of core samples is being done to facilitate heat-flow calculations on those hole-of-convenience cased.

  17. Orientation study of the Chattanooga Shale Area, Soddy-Daisy, Tennessee. National Uranium Resource Evaluation program

    SciTech Connect

    Sargent, K. A.

    1982-08-01

    An orientation study was conducted in the Soddy-Daisy area, Tennessee, in preparation for a hydrogeochemical and stream sediment reconnaissance in the Cumberland Plateau and the Valley and Ridge Provinces. The area was chosen because of the excellent exposure of the Chattanooga Shale. The study was carried out by the Savannah River Laboratory as part of the National Uranium Resource Evaluation (NURE). A total of 40 ground water, 36 surface water, and 88 sediment samples were obtained. The concentrations of uranium and other elements were determined by neutron activation analysis. This report is issued in draft form, without detailed technical and copy editing. This was done to make the report available to the public before the end of the NURE program. 4 figures, 6 tables.

  18. Reproduction of Blackfin tuna Thunnus atlanticus (Perciformes: Scombridae) in Saint Peter and Saint Paul Archipelago, Equatorial Atlantic, Brazil.

    PubMed

    Bezerra, Natalia P A; Fernandes, Cezar A F; Albuquerque, Fernanda V; Pedrosa, Vanessa; Hazin, Fábio; Travassos, Paulo

    2013-09-01

    The reproduction of Blackfin tuna Thunnus atlanticus has been described for coastal regions, and for a long time, this species was considered to be a strictly continental spawner. Recently, this species was observed around a seamount habitat 500 nautical miles Northeast of Brazil, located between South America and Africa. In this study we describe the reproductive biology of Blackfin tuna at Saint Peter and Saint Paul Archipelago (SPSPA). Male and female gonads were sampled from December 2008 to July 2010, and analyzed macro and microscopically. A total of 361 fish were sampled (247 males and 114 females). Males were more common than females, with a sex ratio of 2.2 male:1 female. The fork length (FL) of all sampled specimens ranged from 38 to 98cm, and larger length classes were more frequent in males. It was possible to distinguish six maturity phases for females: immature, developing, spawning capable, actively spawning, regressing and recovering. Five phases were identified for males: immature, developing, spawning capable, actively spawning and recovering. The gonad index (GI) mean monthly values ranged from 6.6 (SD = 4.1) to 58.4 (SD = 34.7) for females, and from 2.6 (SD = 1.3) to 66.2 (SD = 30.4) for males. For both sexes, the largest GI values were observed at the beginning of the first semester of the year. Size at first maturity was estimated at 48cm FL and 55cm FL for females and males respectively. Approximately 80% of the specimens were adults and considered to be in reproductive conditions. Histological analysis of the ovaries and testes showed that most of the specimens were sexually mature and were reproductively active during all months of the year. However, females with mature ovaries, with large amounts of hydrated oocytes and post-ovulatory follicles, were mainly found from December to March, thus these months may constitute the main spawning season in SPSPA. Batch fecundity varied between 272025 and 1,140584 oocytes for 56 and 68 cm FL females

  19. The harmonious relationship between faith and science from the perspective of some great saints: A brief comment

    PubMed Central

    Cortés, Manuel E.; del Río, Juan Pablo; Vigil, Pilar

    2015-01-01

    The objective of this editorial is to show that a harmonious relationship between science and faith is possible, as exemplified by great saints of the Catholic Church. It begins with the definitions of science and faith, followed by an explanation of the apparent conflict between them. A few saints that constitute an example that a fruitful relationship between these two seemingly opposed realities has been possible are Saint Albert the Great, Saint John of the Cross, Saint Giuseppe Moscati, and Saint Edith Stein, among others, and this editorial highlights their deep contributions to the dialogue between faith and reason. This editorial ends with a brief discussion on whether it is possible to be both a scientist and a man of faith. PMID:25698837

  20. The harmonious relationship between faith and science from the perspective of some great saints: A brief comment.

    PubMed

    Cortés, Manuel E; Del Río, Juan Pablo; Vigil, Pilar

    2015-02-01

    The objective of this editorial is to show that a harmonious relationship between science and faith is possible, as exemplified by great saints of the Catholic Church. It begins with the definitions of science and faith, followed by an explanation of the apparent conflict between them. A few saints that constitute an example that a fruitful relationship between these two seemingly opposed realities has been possible are Saint Albert the Great, Saint John of the Cross, Saint Giuseppe Moscati, and Saint Edith Stein, among others, and this editorial highlights their deep contributions to the dialogue between faith and reason. This editorial ends with a brief discussion on whether it is possible to be both a scientist and a man of faith. PMID:25698837

  1. Identification of geostructures of continental crust, particularly as they relate to mineral resource evaluation

    NASA Technical Reports Server (NTRS)

    Gryc, G. (Principal Investigator); Lathram, E. H.

    1973-01-01

    The author has identified the following significant results. The southeastward continuation of a fault that has been mapped in the vicinity of Dan Creek, Alaska, shows up as a lineament on ERTS-1 image 1043-20163 that can be traced for more than 50 miles southeastward to beyond the Alaska-Canada boundary. The lineament probably reflects a major fault that is significant in understanding the complicated tectonics of the Wrangell Mountains-Saint Elias Mountains complex. From a study of the ERTS-1 image, low level vertical photography, and limited field work in the largely unmapped region, E.M. Mackevett, Jr., speculates that the eastern part of the fault may mark the southern boundary of a mild-Paleozoic metamorphic terrane that constitutes the westernmost known extent of the Alexander terrane of Berg, Jones, and Richter (1972) and correlates with the Kaskawulsh Group in Canada. This terrane, which consists dominantly of marble, was recognized during 1972 reconnaissance mapping in the eastcentral part of the McCarthy quadrangle by MacKevett, D.L. Jones, and D.H. Richter and contrasts strongly with the dominantly volcanic and volcanoclastic terrane of Pennsylvanian and Permian age that forms the basement in most of the McCarthy quadrangle.

  2. Fort Saint Vrain HTGR (Th/U carbide) Fuel Characteristics for Disposal Criticality Analysis

    SciTech Connect

    Taylor, Larry Lorin

    2001-01-01

    DOE-owned spent nuclear fuels encompass many fuel types. In an effort to facilitate criticality analysis for these various fuel types, they were categorized into eight characteristic fuel groups with emphasis on fuel matrix composition. Out of each fuel group, a representative fuel type was chosen for analysis as a bounding case within that fuel group. Generally, burnup data, fissile enrichments and total fuel mass govern the selection of the representative or candidate fuel within that group. For the HTGR group, the Fort Saint Vrain (FSV) reactor fuel has been chosen for the evaluation of viability for waste co-disposal. The FSV reactor was operated by Public Service of Colorado as a licensed power reactor. The FSV fuel employs a U/Th carbide matrix in individually pyrolytic carbon-coated particles. These individual particles are in turn coated with silicon carbide (SiC) and contained within fuel compacts, that are in turn embedded in graphite blocks that comprised the structural core of the reactor.

  3. Integrating emergy evaluation and geographic information systems for monitoring resource use in the Abruzzo region (Italy).

    PubMed

    Pulselli, Riccardo Maria

    2010-11-01

    This paper presents an application of an environmental accounting method, namely emergy evaluation, developed for the monitoring and assessment of environmental resource use by local communities in the Abruzzo Region (Italy). Once quantified and classified according to their origin (renewable or non-renewable, local or external), emergy flows were elaborated through a geographic information system (GIS) that allowed us to represent their spatial distribution throughout the region. Outcomes took the form of patterns in which different emergy intensities, namely empower (unit: seJ yr(-1)), were represented through a graduated grey-scale and visualized on a cartographic basis. The concentration of emergy flows, depending on the activity of local communities, showed variable levels of environmental load in different areas. In particular, spatial zones with homogeneous values of empower density (unit: seJ yr(-1) km(-2))--high, medium and low--were detected in order to identify areas with a similar "thermodynamic" nature, emergy being a thermodynamics based function. This allowed for the representation, at a glance, of a kind of geography that mirrors the behavior of a population settled in an area as additional information for investigating the effects of the use of urban structures and functions and improving our understanding of regional systems. A combined use of emergy evaluation and GIS could thus provide a complementary view of a territorial system and inform policy makers for planning specific strategies of future development. PMID:20663603

  4. National Uranium Resource Evaluation Program: the Hydrogeochemical Stream Sediment Reconnaissance Program at LLNL

    SciTech Connect

    Higgins, G.H.

    1980-08-01

    From early 1975 to mid 1979, Lawrence Livermore National Laboratory (LLNL) participated in the Hydrogeochemical Stream Sediment Reconnaissance (HSSR), part of the National Uranium Resource Evaluation (NURE) program sponsored by the Department of Energy (DOE). The Laboratory was initially responsible for collecting, analyzing, and evaluating sediment and water samples from approximately 200,000 sites in seven western states. Eventually, however, the NURE program redefined its sampling priorities, objectives, schedules, and budgets, with the increasingly obvious result that LLNL objectives and methodologies were not compatible with those of the NURE program office, and the LLNL geochemical studies were not relevant to the program goal. The LLNL portion of the HSSR program was consequently terminated, and all work was suspended by June 1979. Of the 38,000 sites sampled, 30,000 were analyzed by instrumental neutron activation analyses (INAA), delayed neutron counting (DNC), optical emission spectroscopy (OES), and automated chloride-sulfate analyses (SC). Data from about 13,000 sites have been formally reported. From each site, analyses were published of about 30 of the 60 elements observed. Uranium mineralization has been identified at several places which were previously not recognized as potential uranium source areas, and a number of other geochemical anomalies were discovered.

  5. Evaluating Developed Rule Sets Transferability For Extracting Forest Resources From Rapid Eye Data

    NASA Astrophysics Data System (ADS)

    Kindu, Mengistie; Elatawneh, Alata; Corti, Nicolas; Wallner, Adelheid; Felbermeier, Bernhard; Cabra, Ricardo A.; Schneider, Thomas; Knoke, Thomas

    2013-12-01

    This study examined transferability of developed rule sets in an Alpine test site of Germany (Oberammergau) on classifying forest/non-forest at level 1 and forest types (coniferous, deciduous and mixed) at level 2 from RapidEye satellite image. It was evaluated in test sites of three environmental settings; Ethiopia (Munessa), Ecuador (San Francisco) and China (Shangnan) with similar land use/cover types and topography. The same pre-processing steps were applied in each image of all test sites. Object-based image analysis was used to evaluate the rule sets transferability. Comparisons of direct transferability were conducted using accuracies of the classified images. The forest/non-forest classification at level 1 result reveals the direct transferability. However, accuracies decline steeply along with a disturbed nature of the forest resources. The results of forest type classification at level 2 also show the need of further refinement of the already developed rule sets. Adding more rules or adapting to each of the environmental setting is recommended for higher accuracy.

  6. Tidal Energy Conversion Installation at an Estuarine Bridge Site: Resource Evaluation and Energy Production Estimate

    NASA Astrophysics Data System (ADS)

    Wosnik, M.; Gagnon, I.; Baldwin, K.; Bell, E.

    2015-12-01

    The "Living Bridge" project aims to create a self-diagnosing, self-reporting "smart bridge" powered by a local renewable energy source, tidal energy - transforming Memorial Bridge, a vertical lift bridge over the tidal Piscataqua River connecting Portsmouth, NH and Kittery, ME, into a living laboratory for researchers, engineers, scientists, and the community. The Living Bridge project includes the installation of a tidal turbine at the Memorial Bridge. The energy converted by the turbine will power structural health monitoring, environmental and underwater instrumentation. Utilizing locally available tidal energy can make bridge operation more sustainable, can "harden" transportation infrastructure against prolonged grid outages and can demonstrate a prototype of an "estuarine bridge of the future". A spatio-temporal tidal energy resource assessment was performed using long term bottom-deployed Acoustic Doppler Current Profilers (ADCP) at two locations: near the planned deployment location in 2013-14 for 123 days and mid-channel in 2007 for 35 days. Data were evaluated to determine the amount of available kinetic energy that can be converted into usable electrical energy on the bridge. Changes in available kinetic energy with ebb/flood and spring/neap tidal cycles and electrical energy demand were analyzed. The target deployment site exhibited significantly more energetic ebb tides than flood tides, which can be explained by the local bathymetry of the tidal estuary. A system model is used to calculate the net energy savings using various tidal generator and battery bank configurations. Different resource evaluation methodologies were also analyzed, e.g., using a representative ADCP "bin" vs. a more refined, turbine-geometry-specific methodology, and using static bin height vs. bin height that move w.r.t. the free surface throughout a tidal cycle (representative of a bottom-fixed or floating turbine deployment, respectively). ADCP operating frequencies and bin

  7. Evaluation and Ranking of Geothermal Resources for Electrical Generation or Electrical Offset in Idaho, Montana, Oregon and Washington. Volume I.

    SciTech Connect

    Bloomquist, R. Gordon

    1985-06-01

    The objective was to consolidate and evaluate all geologic, environmental, and legal and institutional information in existing records and files, and to apply a uniform methodology to the evaluation and ranking of sites to allow the making of creditable forecasts of the supply of geothermal energy which could be available in the region over a 20 year planning horizon. A total of 1265 potential geothermal resource sites were identified from existing literature. Site selection was based upon the presence of thermal and mineral springs or wells and/or areas of recent volcanic activity and high heat flow. 250 sites were selected for detailed analysis. A methodology to rank the sites by energy potential, degree of developability, and cost of energy was developed. Resource developability was ranked by a method based on a weighted variable evaluation of resource favorability. Sites were ranked using an integration of values determined through the cost and developability analysis. 75 figs., 63 tabs.

  8. Is Wikipedia a reliable learning resource for medical students? Evaluating respiratory topics.

    PubMed

    Azer, Samy A

    2015-03-01

    The aim of the present study was to critically evaluate the accuracy and readability of English Wikipedia articles on the respiratory system and its disorders and whether they can be a suitable resource for medical students. On April 27, 2014, English Wikipedia was searched for articles on respiratory topics. Using a modified DISCERN instrument, articles were independently scored by three assessors. The scoring targeted content accuracy, frequency of updating, and quality of references. The readability of articles was measured using two other instruments. The mean DISCERN score for the 40 articles identified was 26.4±6.3. Most articles covered causes, signs and symptoms, prevention, and treatment. However, several knowledge deficiencies in the pathogenesis of diseases, investigations needed, and treatment were observed. The total number of references for the 40 articles was 1,654, and the references varied from 0 to 168 references, but several problems were identified in the list of references and citations made. The readability of articles was in the range of 9.4±1.8 to 22.6±10.7 using the Flesch-Kincaid Grade Level instrument and 10.0±2.6 to 19.6±8.3 using the Readability Coleman-Liau index. A strong correlation was found between the two instruments (r2=0.744, P<0.001). The agreement between the assessors had mean κ scores in the range of 0.712-0.857. In conclusion, despite the effort placed in creating Wikipedia respiratory articles by anonymous volunteers (wikipedians), most articles had knowledge deficiencies, were not accurate, and were not suitable for medical students as learning resources. PMID:25727464

  9. Evaluation of Sensitivity and Robustness of Geothermal Resource Parameters Using Detailed and Approximate Stratigraphy

    NASA Astrophysics Data System (ADS)

    Whealton, C.; Jordan, T. E.; Frone, Z. S.; Smith, J. D.; Horowitz, F. G.; Stedinger, J. R.

    2015-12-01

    Accurate assessment of the spatial variation of geothermal heat is key to distinguishing among locations for geothermal project development. Resource assessment over large areas can be accelerated by using existing subsurface data collected for other purposes, such as petroleum industry bottom-hole temperature (BHT) datasets. BHT data are notoriously noisy but in many sedimentary basins their abundance offsets the potential low quality of an individual BHT measurement. Analysis requires description of conductivity stratigraphy, which for thousands of wells with BHT values is daunting. For regional assessment, a streamlined method is to approximate the thickness and conductivity of each formation using a set of standard columns rescaled to the sediment thickness at a location. Surface heat flow and related geothermal resource metrics are estimated from these and additional parameters. This study uses Monte Carlo techniques to compare the accuracy and precision of thermal predictions at single locations by the streamlined approach to well-specific conductivity stratigraphy. For 77 wells distributed across the Appalachian Basin of NY, PA, and WV, local geological experts made available detailed information on unit thicknesses . For the streamlined method we used the Correlation of Stratigraphic Units of North America (COSUNA) columns. For both data sets, we described thermal conductivity of the strata using generic values or values from the geologically similar Anadarko Basin. The well-specific surface heat flow and temperature-at-depth were evaluated using a one-dimensional conductive heat flow model. This research addresses the sensitivity of the estimated geothermal output to the model inputs (BHT, thermal conductivity) and the robustness of the approximate stratigraphic column assumptions when estimating the geothermal output. This research was conducted as part of the Dept. of Energy Geothermal Play Fairway Analysis program.

  10. An Impact Evaluation of the Resource Access Projects, 1982-1983.

    ERIC Educational Resources Information Center

    Empson, Judith V.; And Others

    Each year, Head Start makes at least 10 percent of its enrollment opportunities available to children with handicapping conditions. Currently, 15 Resource Access Projects (RAPs) form a national network offering a training and technical assistance program identifying resources, providing resource materials to Head Start grantees, facilitating…

  11. The Role of Evaluative Metadata in an Online Teacher Resource Exchange

    ERIC Educational Resources Information Center

    Abramovich, Samuel; Schunn, Christian D.; Correnti, Richard J.

    2013-01-01

    A large-scale online teacher resource exchange is studied to examine the ways in which metadata influence teachers' selection of resources. A hierarchical linear modeling approach was used to tease apart the simultaneous effects of resource features and author features. From a decision heuristics theoretical perspective, teachers appear to…

  12. Long-term change in thermospheric temperature above Saint Santin

    NASA Astrophysics Data System (ADS)

    Donaldson, J. K.; Wellman, T. J.; Oliver, W. L.

    2010-11-01

    The 1966-1987 Saint Santin/Nançay incoherent scatter radar database is analyzed to determine long-term trends beyond those associated with the "natural" variations of solar and magnetic activity, season, and time of day. Trends averaging some -3 K/yr are found in the F region. Positive trends in the E region may be explained by the subsidence of an overlying warmer regime of air. The trend line seems to change slope around the "breakpoint" year 1979, with the cooling changing from -0.8 K/yr before that time to -5.5 K/yr afterward at 350 km altitude. These trends greatly exceed those predicted by model simulations for increases in greenhouse gas concentrations. Further, carbon dioxide shows no such breakpoint year, but ozone does, near the time of the change in thermospheric trend, and a surface climatic regime shift has also been reported near this time. It is not clear that greenhouse gases are driving the long-term trend in thermospheric temperature. Restriction of analysis to a particular time of day results in greatly different trends, from near zero at midnight to -6 K/yr at noon at 350 km altitude. A separate analysis to determine the long-term trend in the amplitude of the 24 h tide at 350 km altitude shows a large change, with the amplitude diminishing from 136 K in 1966 to 89 K in 1988. Our results show the great need to remove all other natural variations from long-term data sets in determining long-term trends to avoid great ambiguity in trend interpretation.

  13. Evaluation of groundwater artificial recharge management scenario for sustainable water resources development in Gaza Strip

    NASA Astrophysics Data System (ADS)

    Rusteberg, Bernd; Azizur Rahman, M.; Abusaada, Muath; Rabi, Ayman; Rahman Tamimi, A.; Sauter, Martin

    2010-05-01

    The water resources in Gaza Strip are currently facing extreme over-exploitation which has led to a sharp decline of the groundwater level in this Mediterranean coastal aquifer overtime. Salinity of the groundwater is very high as a result of subsequent seawater intrusion of the aquifer. The contamination of the Gaza Strip groundwater by seawater has wide-ranging effects on the regional economy as well as agricultural productivity. In order to guarantee the sustainability of regional development, which requires the access to clean water, groundwater artificial recharge (AR) is being considered as a potential solution to this current water resources problem. The objective of the present study is to analyze several strategies for the implementation and management of AR in Gaza Strip and their potential impacts on agriculture, environment, and the socio-economy. Based on the water policy on wastewater reclamation and reuse (Yr. 2005 - 2025), six AR management strategies were developed in close cooperation with the local stakeholder community. These scenarios take into consideration the development of the new North Gaza Wastewater Treatment Plant and were also judged with respect to a base-line scenario, otherwise known as the "Do Nothing Approach." Multi-Criteria Decision Analysis (MCDA) on ranking of the AR management scenarios was used. Twenty-one criteria ranging over a wide spectrum and four categories (Environmental, Public Health, Social, and Economical) were defined to ensure sound evaluation of each of the six AR management scenarios. A detailed geo-database was prepared to analyze all the related spatial, non-spatial, and temporal data. Socio-economic studies, field surveys, mathematical modeling, and GIS analysis were used for the criteria quantification. In the MCDA, Analytical Hierarchy Method (AHP) combined with weighted Linear Combination (WLC) and Composite Programming (CP) was employed. The six AR management strategies were thus compared to the "Do

  14. Final Technical Report; Geothermal Resource Evaluation and Definitioni (GRED) Program-Phases I, II, and III for the Animas Valley, NM Geothermal Resource

    SciTech Connect

    Cunniff, Roy A.; Bowers, Roger L.

    2005-08-01

    This report contains a detailed summary of a methodical and comprehensive assessment of the potential of the Animas Valley, New Mexico geothermal resource leasehold owned by Lightning Dock Geothermal, Inc. Work described herein was completed under the auspices of the Department of Energy (DOE) Cooperative Agreement DE-FC04-00AL66977, Geothermal Resource Evaluation and Definition (GRED) Program, and the work covers the time span from June 2001 through June 2004. Included in this new report are detailed results from the GRED Program, including: geophysical and geochemical surveys, reflection seismic surveys, aeromagnetic surveys, gravity and electrical resistivity surveys, soil thermal ion and soil carbon dioxide flux surveys, four temperature gradient holes, and one deep exploratory well.

  15. The tomboyism of faith: spiritual tomboyism in the cult of Sainte Foy.

    PubMed

    Kao, Wan-Chuan

    2011-01-01

    This article offers a reading of premodern, spiritual tomboyism as evident in the cult of Sainte Foy in France during the ninth to eleventh centuries. It draws attention to the signs of differently gendered and aged masculinities in the female child saint. Martyred at the cusp of puberty, Sainte Foy remains forever suspended in her gender development. Bernard of Angers, in the Liber miraculorum, portrays Foy as a trickster tomboy whose miracles are known as her "jokes." But beyond the historical Foy and the textual Foy, there is a third Foy who is embodied in a reliquary statue with an adult male head. In times of social upheaval, Sainte Foy, whose earthly presence is manifest in her relics and reliquary statue, functions as a local patronus who protects her monastery, properties, and devotees. Her male-headed reliquary further affirms her identity as a holy warrior of Christ who fights to uphold the Peace of God. As trickster-tomboy and warrior-patronus, Sainte Foy hovers at and crosses over the boundaries of both gender- and age-based identities and practices. PMID:21973065

  16. Resources, resources, resources....

    PubMed

    1997-01-01

    Several resources provided by different types of organizations are available to transgender people in the New York area. Some of these organizations include the Gender Identity Project, Harlem United Community AIDS Center, Hetrick Martin Institute, SafeSpace and Youth Enrichment Services (YES). Organization telephone numbers, addresses, and their targeted audiences are provided. PMID:11364801

  17. Evaluation of the impact of climate change on hydrology and water resources in Swaziland: Part I

    NASA Astrophysics Data System (ADS)

    Matondo, Jonathan I.; Peter, Graciana; Msibi, Kenneth M.

    It has been identified that, long-term climatic changes (Pleistocene ice ages) have been caused by periodic changes in the distribution of incoming solar radiation due to the variations in the earth’s orbital geometry, that is the tilt, precision of equinoxes and eccentricity which take place with periodicity ranging from 41 to 9508 thousand years. However, it has been considered that the major potential mechanism of climate change over the next few hundred years will be anthropogenic green house gas warming up. A number of gases that occur naturally in the atmosphere in small quantities are known as ”greenhouse gases. Water vapour, carbon dioxide, ozone, methane, and nitrous oxide trap solar energy in much the same way as do the glass panes of a greenhouse or a closed automobile. This natural greenhouse gases effect has kept the earth’s atmosphere some 30 °C hotter, than it would otherwise be, making it possible for humans to exist on earth. Human activities, however, are now raising the concentrations of these gases in the atmosphere and thus increasing their ability to trap energy. The enhanced greenhouse gas effect is expected to cause high temperature increase globally (1-3.5 °C) and this will lead to an increase in precipitation in some regions while other regions will experience reduced precipitation (±20%). The impact of expected climate change will affect almost all the sectors of the human endeavor. However, the major purpose of this project is to evaluate the impact of climate change on hydrology and water resources and establish the appropriate adaptation strategies for Swaziland. The impact of climate change on hydrology and water resources will be evaluated using General Circulation Model results (rainfall, potential evapotranspiration, air temperature, etc.) as inputs to a rainfall runoff model. Water use in all the sectors of the human endeavor will be determined in order to establish the water availability given different climate change

  18. The ranging behavior of Lemur catta in the region of Cap Sainte-Marie, Madagascar.

    PubMed

    Kelley, Elizabeth A

    2013-01-01

    Large home ranges and extreme flexibility in ranging behaviors characterize most subarid dwelling haplorhines. However, the most comparable extant strepsirhine, Lemur catta, is characterized as having small home ranges with consistent boundaries. Since ranging studies on this species have been limited to gallery forest habitat, the author's goal is to identify ecological factors that affect range use of L. catta in one of the most resource-limited environments of its distribution. To conduct this study, ranging and behavioral data were collected on two nonoverlapping groups through all-day follows in the semidesert scrub environment of Cap Sainte-Marie (CSM), Madagascar. Data were collected from August 2007 through July 2008. Home range areas and day range lengths were generated using ArcGIS(®) 9.3. Other variables measured were habitat composition, diet richness, daily activity, and microclimate. Home range areas of CSM L. catta were very large relative to those of gallery forest L. catta, and there was great monthly variation. In contrast, day range lengths at CSM were either smaller than or approximated the size of comparative gallery forest groups. Temperature, sunning, and diet richness were associated with day range length for one but not for both groups and appear to be related to energy management needs. Based on these findings, the author suggests that L. catta is capable of extensive behavioral and ranging flexibility in the extremes of its environment. However, physiological constraints impose limitations that can interfere with its ability to adapt to even seemingly minor variations in microclimate and habitat structure within the same site. PMID:23180618

  19. Ethical implications of resource-limited evaluations: lessons from an INGO in the eastern Democratic Republic of Congo.

    PubMed

    Ramanath, Ramya

    2014-10-01

    The emphasis on demonstrable program results in international development work has produced countless evaluation guidelines and numerous scholars have championed specific, ethical-based evaluation approaches to guide international nongovernmental organizations (INGOs). Yet few studies have examined the ethical implications of current evaluation practices among INGOs or the resulting effects on INGO-funded programs. This article focuses on one among a growing population of young, U.S.-based INGOs whose evaluation practices reflect limitations of time, methodological expertise and funding. Drawing on existing principles of ethical evaluations, the author explores the circumstances and potential implications of one evaluation performed by an INGO in the eastern Democratic Republic of Congo and concludes that an ethically defensible evaluation exceeds the capacity of this young INGO. Four propositions are forwarded to highlight the tensions between currently accepted evaluation guidelines and INGO realities. Finally, to help under-resourced INGOs minimize the potential ethical implications for their programs, the article recommends that they prioritize their limited resources to: (1) build local capacity and decentralize evaluation tasks and responsibilities; (2) share program agendas and solicit feedback on implementation from evaluands; (3) share field impressions with local and expert stakeholders; and, (4) translate communications into local dialects to facilitate discussion about structuring future programs and their evaluation. PMID:24907592

  20. A framework for evaluating and designing citizen science programs for natural resources monitoring.

    PubMed

    Chase, Sarah K; Levine, Arielle

    2016-06-01

    We present a framework of resource characteristics critical to the design and assessment of citizen science programs that monitor natural resources. To develop the framework we reviewed 52 citizen science programs that monitored a wide range of resources and provided insights into what resource characteristics are most conducive to developing citizen science programs and how resource characteristics may constrain the use or growth of these programs. We focused on 4 types of resource characteristics: biophysical and geographical, management and monitoring, public awareness and knowledge, and social and cultural characteristics. We applied the framework to 2 programs, the Tucson (U.S.A.) Bird Count and the Maui (U.S.A.) Great Whale Count. We found that resource characteristics such as accessibility, diverse institutional involvement in resource management, and social or cultural importance of the resource affected program endurance and success. However, the relative influence of each characteristic was in turn affected by goals of the citizen science programs. Although the goals of public engagement and education sometimes complimented the goal of collecting reliable data, in many cases trade-offs must be made between these 2 goals. Program goals and priorities ultimately dictate the design of citizen science programs, but for a program to endure and successfully meet its goals, program managers must consider the diverse ways that the nature of the resource being monitored influences public participation in monitoring. PMID:27111860

  1. An Evaluation of the Consumer Costs and Benefits of Energy Efficiency Resource Standards

    NASA Astrophysics Data System (ADS)

    Lessans, Mark D.

    Of the modern-day policies designed to encourage energy efficiency, one with a significant potential for impact is that of Energy Efficiency Resource Standards (EERS). EERS policies place the responsibility for meeting an efficiency target on the electric and gas utilities, typically setting requirements for annual reductions in electricity generation or gas distribution to customers as a percentage of sales. To meet these requirements, utilities typically implement demand-side management (DSM) programs, which encourage energy efficiency at the customer level through incentives and educational initiatives. In Maryland, a statewide EERS has provided for programs which save a significant amount of energy, but is ultimately falling short in meeting the targets established by the policy. This study evaluates residential DSM programs offered by Pepco, a utility in Maryland, for cost-effectiveness. However, unlike most literature on the topic, analysis focuses on the costs-benefit from the perspective of the consumer, and not the utility. The results of this study are encouraging: the majority of programs analyzed show that the cost of electricity saved, or levelized cost of saved energy (LCSE), is less expensive than the current retail cost of electricity cost in Maryland. A key goal of this study is to establish a metric for evaluating the consumer cost-effectiveness of participation in energy efficiency programs made available by EERS. In doing so, the benefits of these programs can be effectively marketed to customers, with the hope that participation will increase. By increasing consumer awareness and buy-in, the original goals set out through EERS can be realized and the policies can continue to receive support.

  2. Environment Assessment, Resource Evaluation, and Underground Science in Southeastern California and Southwestern Nevada

    SciTech Connect

    J. Wang

    2004-05-12

    The geologically unique region of southeastern California and southwestern Nevada has both very high peaks and the lowest point, Death Valley, in the U.S. These features have significant effects on research in nuclear waste disposal, climate change, and evaluation of the potential for underground science in that region. These areas of scientific research can be further coordinated and expanded: (1) For nuclear waste, the studies of the Yucca Mountain site northeast of Death Valley contribute to the understanding of unsaturated and saturated flow and transport in an arid environment, with sensitivity to infiltration, under present-day and future climate conditions. (2) For climate research, water resources in hydrographic basins are being evaluated, in light of the prediction that there will be large decreases in snow accumulations (by 50%) in the 21st century. Further coupling of general circulation models with subsurface processes can increase understanding of hydrological responses to climate changes, with findings potentially applicable to other climate-stressed regions. (3) The combination of earth science testing and physics experimentation in underground laboratories signifies a promising research opportunity for the Death Valley region. Telescope Peak (along the western border of Death Valley), Boundary Peak (along the California-Nevada border), Mount Charleston (outside Las Vegas), and Mt. Tom (along the Pine Creek valley) are potential sites, with horizontal tunneling below peaks from valley floors to reach the depth required for low cosmic ray background. The use of existing mines in the region could also be explored for research in both earth science at different depths and the next generation of physics (e.g., neutrino mass measurements).

  3. Overview of the National Uranium Resource Evaluation Hydrogeochemical and Stream Sediment Reconnaissance Program

    SciTech Connect

    Bolivar, S.L.

    1980-01-01

    A Hydrogeochemical and Stream Sediment Reconnaissance (HSSR) for uranium is currently being conducted throughout the conterminous United States and Alaska. The HSSR is part of the National Uranium Resource Evaluation sponsored by the US Department of Energy. This ambitious geochemical reconnaissance program is conducted by four Department of Energy laboratories: Los Alamos Scientific Laboratory, Lawrence Livermore Laboratory, Oak Ridge Gaseous Diffusion Plant, and Savannah River Laboratory. The program is based on an extensive review of world literature, reconnaissance work done in other countries, and pilot studies conducted by each laboratory. Sample-collection methods and sample density are determined to optimize the probability of detecting potential uranium mineralization. To achieve this aim, each laboratory has developed independent standardized field collection procedures that are designed for its section of the country. Field parameters such as pH, conductivity, climate, geography, and geology are recorded at each site. Most areas are sampled at densities of one sample site per 10 to 23 km/sup 2/. The HSSR program has helped to improve existing hydrogeochemical reconnaissance exploration techniques. In addition to providing industry with data that may help to identify potential uranium districts and to extend known uranium provinces, the HSSR also provides multielement analytical data that can be used in water quality, soil, sediment, environmental, and base-metal exploration studies.

  4. NDA technology for uranium resource evaluation. Progress report, January 1-June 30, 1980

    SciTech Connect

    Evans, M.L.

    1981-08-01

    This report describes work performed during the time period from January 1, 1980, to June 30, 1980, on the contract for Nondestructive Nuclear Analysis Technology for Uranium Resource Evaluation in the Safeguards Technology, International Safeguards, and Training Group, Q-1, at Los Alamos National Laboratory. The calculational effort was concentrated on the development of a generalized computer model to simulate the emission, transport, and detection of natural gamma radiation from various logging environments. The model yields accurate high-resolution gamma-ray pulse-height spectra that can be used to correct both gross gamma-ray and spectral gamma-ray logs. The experimental effort focused on the analytical chemistry assay of a series of crushed concrete samples ten from the Department of Energy (DOE) Grand Junction calibration models used to calibrate logging tools employing active neutron interrogation techniques. The results establish the levels of neutron poisons in the test pits. In addition, the outfitting of a Bendix Field Engineering Corporation/DOE logging truck for the field testing of the photoneutron probe is described, as is a sodium iodide passive gamma-ray probe used to verify the absence of obstructions in a borehole and to locate uranium-bearing ore zones.

  5. Overview of the National Uranium Resource Evaluation Hydrogeochemical and Stream Sediment Reconnaissance Program

    SciTech Connect

    Bolivar, S.L.

    1980-07-01

    A Hydrogeochemical and Stream Sediment Reconnaissance (HSSR) for uranium is currently being conducted throughout the conterminous United States and Alaska. The HSSR is part of the National Uranium Resource Evaluation sponsored by the US Department of Energy. This ambitious geochemical reconnasissance program is conducted by four Department of Energy Laboratories: Los Alamos Scientific Laboratory, Lawrence Livermore Laboratory, Oak Ridge Gaseous Diffusion Plant, and Savannah River Laboratory. Each laboratory was assigned a geographic region of the United States. The program is based on an extensive review of world literature, reconnaissance work done in other countries, and pilot studies conducted by each laboratory. Sample-collection methods and sample density are determined to optimize the probability of detecting potential uranium mineralization. To achieve this aim, each laboratory has developed independent standardized field collection procedures that are designed for its section of the country. Field parameters such as pH, conductivity, climate, geography, and geology are recorded at each site. Most areas are sampled at densities of one sample site per 10 to 23 km/sup 2/. The HSSR program has helped to improve existing hydrogeochemical reconnaissance exploration techniques. In addition to providing industry with data that may help to identify potential uranium districts and to extend known uranium provinces, the HSSR also provides multielement analytical data that can be used in water quality, soil, sediment, environmental, and base-metal exploration studies.

  6. National uranium resource evaluation: Silver City Quadrangle, New Mexico and Arizona

    SciTech Connect

    O'Neill, A J; Thiede, D S

    1982-05-01

    Reconnaissance and detailed geologic, geochemical, and radiometric studies were conducted throughout the Silver City Quadrangle, New Mexico and Arizona, to identify environments and delineate areas favorable for the occurrence of uranium deposits using National Uranium Resource Evaluation criteria. Surface and limited subsurface studies were augmented by aerial radiometric and hydrogeochemical and stream-sediment reconnaissance surveys. Results of the investigations indicate several areas favorable for magmatic-hydrothermal uranium deposits. They include Precambrian granitic, gneissic, and diabasic rocks; the Cretaceous Beartooth Quartzite where it overlies Precambrian granite; certain Laramide to mid-Tertiary monzonitic rocks; and Tertiary volcanic rocks adjacent to a quartz monzonitic stock. Studies also indicate environments favorable for allogenic deposits in the Tyrone laccolith and for uranium deposits in upper Cenozoic volcaniclastic lacustrine rocks. Formations judged unfavorable for magmatic-hydrothermal uranium deposits include large areas of Precambrian granitic and metamorphic rocks, almost all Laramide and mid-Tertiary intrusive rocks, and intruded Paleozoic and Cretaceous carbonate rocks. Precambrian metamorphic rocks are also considered unfavorable for contact metasomatic as well as for unconformity-related and vein-type uranium deposits. The entire Paleozoic and Cretaceous sedimentary section is considered unfavorable for sandstone and marine-black-shale uranium deposits. Moreover, mid-Tertiary rocks were judged unfavorable for volcanogenic uranium deposits, and upper Cenozoic basin-fill and surficial deposits are unfavorable for sandstone-type deposits and for uranium deposits associated with volcaniclastic lacustrine environments.

  7. Evidence supporting an intentional Neandertal burial at La Chapelle-aux-Saints

    PubMed Central

    Rendu, William; Beauval, Cédric; Crevecoeur, Isabelle; Bayle, Priscilla; Balzeau, Antoine; Bismuth, Thierry; Bourguignon, Laurence; Delfour, Géraldine; Faivre, Jean-Philippe; Lacrampe-Cuyaubère, François; Tavormina, Carlotta; Todisco, Dominique; Turq, Alain; Maureille, Bruno

    2014-01-01

    The bouffia Bonneval at La Chapelle-aux-Saints is well known for the discovery of the first secure Neandertal burial in the early 20th century. However, the intentionality of the burial remains an issue of some debate. Here, we present the results of a 12-y fieldwork project, along with a taphonomic analysis of the human remains, designed to assess the funerary context of the La Chapelle-aux-Saints Neandertal. We have established the anthropogenic nature of the burial pit and underlined the taphonomic evidence of a rapid burial of the body. These multiple lines of evidence support the hypothesis of an intentional burial. Finally, the discovery of skeletal elements belonging to the original La Chapelle aux Saints 1 individual, two additional young individuals, and a second adult in the bouffia Bonneval highlights a more complex site-formation history than previously proposed. PMID:24344286

  8. A Mosquito Survey of the Twin-Island Caribbean Nation of Saint Kitts and Nevis, 2010.

    PubMed

    Mohammed, Hamish; Evanson, Jessica; Revan, Floyd; Lee, Elise; Krecek, Rosina C; Smith, Joshua

    2015-12-01

    Adult mosquito surveys of Saint Kitts and Nevis (SKN) were performed in the dry season (March 16-23, 2010) in Saint Kitts, and the rainy season (October 18-25, 2010) in SKN. Biogents (BG) Sentinel Traps were set with CO₂and BG Lure in urban, rural, mangrove, and dry forest habitats. Mosquitoes were identified to species, and reverse transcription-polymerase chain reaction was performed on potential vector species for dengue virus (DENV), chikungunya virus (CHIKV), and West Nile virus (WNV). The most abundant species during both seasons in St. Kitts were Culex quinquefasciatus, Aedes taeniorhynchus, and Aedes aegypti. There were 3 new records for Saint Kitts: Aedes tortilis, Anopheles albimanus, and Culex nigripalpus. Traps were also set in Nevis. No mosquito pool tested positive for DENV, CHIKV, or WNV. PMID:26675458

  9. National uranium resource evaluation program: hydrogeochemical and stream sediment reconnaissance basic data for Ely quadrangle, Nevada; Utah

    SciTech Connect

    Not Available

    1981-10-15

    Field and laboratory data are presented for 1937 sediment samples from the Ely Quadrangle, Nevada; Utah. The samples were collected by Savannah River Laboratory; laboratory analysis and data reporting were performed by the Uranium Resource Evaluation Project at Oak Ridge, Tennessee.

  10. Asian and Arabic Mediated Enrichment Resource and Instructional Career Awareness (Project AMERICA). 1990-91 Final Evaluation Profile. OREA Report.

    ERIC Educational Resources Information Center

    New York City Board of Education, Brooklyn, NY. Office of Research, Evaluation, and Assessment.

    An evaluation was done of the New York City Public Schools' Asian and Arabic Mediated Enrichment Resource and Instructional Career Awareness Program (Project AMERICA). During the 1990-91 school year, Project AMERICA operated at 2 high schools (Lafayette High School and Fort Hamilton High School) and served 408 Chinese-speaking Asian immigrant…

  11. Media Montage: The Beginning, Middle and End Stages of Evaluation and Assessment: Resources for the Entire Process

    ERIC Educational Resources Information Center

    Schwitzer, Alan M.; Duggan, Mary H.

    2008-01-01

    Student affairs educators and academic faculty continue to respond to demands that they become more accountable; conduct better assessments of learning outcomes; and demonstrate, through evaluation, the contributions they make to institutional missions. In this article, the authors bring together multiple resources selected for their potential to…

  12. 76 FR 26753 - Grant Program To Assess, Evaluate and Promote Development of Tribal Energy and Mineral Resources

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-05-09

    ...The Energy and Mineral Development Program (EMDP) provides funding to Indian tribes with the mission goal of assessing, evaluating, and promoting energy and mineral resources on Indian trust lands for the economic benefit of Indian mineral owners. To achieve these goals, the Department of the Interior's Office of Indian Energy and Economic Development (IEED), through its Division of Energy and......

  13. 75 FR 22153 - Grant Program To Assess, Evaluate and Promote Development of Tribal Energy and Mineral Resources

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-04-27

    ...The Energy and Mineral Development Program (EMDP) provides funding to Indian tribes with the mission goal of assessing, evaluating, and promoting energy and mineral resources on Indian trust lands for the economic benefit of Indian mineral owners. To achieve these goals, the Department of the Interior's Office of Indian Energy and Economic Development (IEED), through its Division of Energy and......

  14. 40 CFR Appendix E to Part 112 - Determination and Evaluation of Required Response Resources for Facility Response Plans

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 40 Protection of Environment 23 2013-07-01 2013-07-01 false Determination and Evaluation of Required Response Resources for Facility Response Plans E Appendix E to Part 112 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) WATER PROGRAMS OIL POLLUTION PREVENTION Pt. 112, App. E Appendix E to Part 112—Determination...

  15. 40 CFR Appendix E to Part 112 - Determination and Evaluation of Required Response Resources for Facility Response Plans

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 40 Protection of Environment 21 2010-07-01 2010-07-01 false Determination and Evaluation of Required Response Resources for Facility Response Plans E Appendix E to Part 112 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) WATER PROGRAMS OIL POLLUTION PREVENTION Pt. 112, App. E Appendix E to Part 112—Determination...

  16. 40 CFR Appendix E to Part 112 - Determination and Evaluation of Required Response Resources for Facility Response Plans

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 40 Protection of Environment 22 2011-07-01 2011-07-01 false Determination and Evaluation of Required Response Resources for Facility Response Plans E Appendix E to Part 112 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) WATER PROGRAMS OIL POLLUTION PREVENTION Pt. 112, App. E Appendix E to Part 112—Determination...

  17. The Development and Evaluation of a Multimedia Resource To Support ICT Training: Design Issues, Training Processes and User Experiences.

    ERIC Educational Resources Information Center

    Tearle, Penni; Dillon, Patrick

    2001-01-01

    Addresses issues surrounding the process of information and communications technology training (ICT), and the application of training outcomes in the workplace. Provides an overview of content and design features of the multimedia resource "Ensuring Effectiveness of ICT Training" and reports on its evaluation. Discusses design issues, training…

  18. Determining the Number of Participants Needed for the Usability Evaluation of E-Learning Resources: A Monte Carlo Simulation

    ERIC Educational Resources Information Center

    Davids, Mogamat Razeen; Harvey, Justin; Halperin, Mitchell L.; Chikte, Usuf M. E.

    2015-01-01

    The usability of computer interfaces has a major influence on learning. Optimising the usability of e-learning resources is therefore essential. However, this may be neglected because of time and monetary constraints. User testing is a common approach to usability evaluation and involves studying typical end-users interacting with the application…

  19. Evaluating the Supports Intensity Scale as a Potential Assessment Instrument for Resource Allocation for Persons with Intellectual Disability

    ERIC Educational Resources Information Center

    Chou, Yueh-Ching; Lee, Yue-Chune; Chang, Shu-chuan; Yu, Amy Pei-Lung

    2013-01-01

    This study evaluated the potential of using the Supports Intensity Scale (SIS) for resource allocation for people with intellectual disabilities (ID) in Taiwan. SIS scores were compared with those obtained from three tools that are currently used in Taiwan for homecare services: the medical diagnosis issued by local authorities and two scales…

  20. Development and Evaluation of Nutrition Education Competencies and a Competency-Based Resource Guide for Preschool-Aged Children

    ERIC Educational Resources Information Center

    Scherr, Rachel E.; Reed, Heather; Briggs, Marilyn; Zidenberg-Cherr, Sheri

    2011-01-01

    Purpose/Objectives: The purpose of this research was to develop and evaluate nutrition education competencies and a competency-based resource guide, Connecting the Dots...Healthy Foods, Healthy Choices, Healthy Kids (CTD), for preschool-aged children in California. Methods: Nutrition education experts and California Department of Education staff…

  1. Construction of a Self-Instructional Course for the Resources Management System. Research, Development, Test and Evaluation, Navy.

    ERIC Educational Resources Information Center

    Kolakowski, David A.

    A self-instructional course to train cost center managers to work within the Resources Management System (RMS) was needed to implement this new system under the Research, Development, Test and Evaluation, Navy appropriation. To develop this course a system approach was taken. The following characteristics resulted from the systems approach to the…

  2. 76 FR 31839 - Safety Zones; Annual Events Requiring Safety Zones in the Captain of the Port Sault Sainte Marie...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-06-02

    ... zone, in the Federal Register (76 FR 21677). We received 0 public submissions commenting on this rule... in the Captain of the Port Sault Sainte Marie zone, in the Federal Register (76 FR 21677). The Coast... in the Captain of the Port Sault Sainte Marie zone, in the Federal Register (76 FR 21677). The...

  3. 77 FR 42672 - Radio Broadcasting Services; Alberton, MT; Crystal Falls, MI; Saint Paul, AR; and Waitsburg, WA

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-07-20

    ... allotted in MM Docket No. 97-34. See Saint Paul, Arkansas, 62 FR 65765, published December 16, 1997... COMMISSION 47 CFR Part 73 Radio Broadcasting Services; Alberton, MT; Crystal Falls, MI; Saint Paul, AR; and... Allotments as follows: 0 a. Remove Crystal Falls, under Michigan, Channel 280C2. 0 b. Remove Alberton,...

  4. A Study to Identify Areas of Relative Strength and Weakness in Support for the Saint Leo College Library Acquisitions Project.

    ERIC Educational Resources Information Center

    McLeod, Stephen G.

    The practicum sought to identify areas of relative strength and weakness in support for the Saint Leo College (Florida) Library Acquisitions Project, a project to improve library support to the Military Education Program administered by Saint Leo College on military installations throughout the Southeast. Using the Interactive Forces Theory of…

  5. 50 CFR Figure 17 to Part 679 - Northern Bering Sea Research Area and Saint Lawrence Island Habitat Conservation Area (HCA)

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 50 Wildlife and Fisheries 11 2011-10-01 2011-10-01 false Northern Bering Sea Research Area and Saint Lawrence Island Habitat Conservation Area (HCA) 17 Figure 17 to part 679 Wildlife and Fisheries... 679—Northern Bering Sea Research Area and Saint Lawrence Island Habitat Conservation Area...

  6. 50 CFR Figure 17 to Part 679 - Northern Bering Sea Research Area and Saint Lawrence Island Habitat Conservation Area (HCA)

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 50 Wildlife and Fisheries 13 2012-10-01 2012-10-01 false Northern Bering Sea Research Area and Saint Lawrence Island Habitat Conservation Area (HCA) 17 Figure 17 to part 679 Wildlife and Fisheries... 679—Northern Bering Sea Research Area and Saint Lawrence Island Habitat Conservation Area...

  7. 50 CFR Figure 17 to Part 679 - Northern Bering Sea Research Area and Saint Lawrence Island Habitat Conservation Area (HCA)

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 50 Wildlife and Fisheries 13 2013-10-01 2013-10-01 false Northern Bering Sea Research Area and Saint Lawrence Island Habitat Conservation Area (HCA) 17 Figure 17 to part 679 Wildlife and Fisheries... 679—Northern Bering Sea Research Area and Saint Lawrence Island Habitat Conservation Area...

  8. 50 CFR Figure 17 to Part 679 - Northern Bering Sea Research Area and Saint Lawrence Island Habitat Conservation Area (HCA)

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 50 Wildlife and Fisheries 13 2014-10-01 2014-10-01 false Northern Bering Sea Research Area and Saint Lawrence Island Habitat Conservation Area (HCA) 17 Figure 17 to part 679 Wildlife and Fisheries... 679—Northern Bering Sea Research Area and Saint Lawrence Island Habitat Conservation Area...

  9. Evaluation of reed resources in Latvia and analysis of its use for energy production.

    PubMed

    Cubars, Edgars; Noviks, Gotfrids

    2012-04-01

    The increasing demand for energy, limited resources of fossil fuel, as well as pollution of the environment and changes in the global climate have raised more interest about the renewable resources. The use of renewable resources has become a very important partof European Union policy. The aim of the paper was to analyse reed resources in Latvia, its dynamics, volume and quality to produce clean energy. The use of reeds as a renewable energy resource contributes in minimizing fossil fuel consumption. The paper presents the results of a research of reed resources in lakes of Latgale (a region in Latvia). The investigation of reed resources showed that in the region they are scattered and rational usage of them is connected with environmental aspects. The greatest amounts of reed resources are concentrated in the biggest lake in Latvia- Lubana Lake and near to it. Studies showed thatthe reed areas in Lubana Lake and Kvapanu ponds have doubled since 1997 and as a result these water reservoirs are becoming overgrown. Using direct measurement methods and metering from distance, it was stated that the total reed resources of greatest Lake - Lubanas are about 6830 tons year(-1) in area of 734 hectares and are situated in 701 reed blocks. The aggregated reed resources of Latgale region are 18 000 tons year(-1) of dry biomass. The investigation proved that reed resources of the region are sufficient to replace up to 21 thousand tons of different fossil fuels. The physical properties of the reed were measured. Carbon quantity, ash content and structure, moisture content proved that reeds are a profitable fuel for heat energy production. Balanced harvesting of reed gives a positive influence on environment. PMID:23424842

  10. SRTM Stereo Pair with Landsat Overlay: Miquelon and Saint Pierre Islands

    NASA Technical Reports Server (NTRS)

    2000-01-01

    This stereoscopic satellite image shows Miquelon and Saint Pierre Islands, located south of Newfoundland, Canada. These islands are a self-governing territory of France. A 'tombolo' (sand bar) unites Grande Miquelon to the north and Petite Miquelon to the south. Saint Pierre Island, located to the lower right, includes a harbor, an airport, and a small town. Glaciers once covered these islands and the direction of glacial flow is evident in the topography as striations and shoreline trends running from the upper right to the lower left. The darkest image features are freshwater lakes that fill glacially carved depressions and saltwater lagoons that are bordered by barrier beaches. The lakes and the lagoons are fairly calm waters and reflect less sunlight than do the wave covered and sediment laden nearshore ocean currents.

    This stereoscopic image was generated by draping a Landsat satellite image over a preliminary Shuttle Radar Topography Mission (SRTM)elevation model. Two differing perspectives were then calculated, one for each eye. They can be seen in 3-D by viewing the left image with the right eye and the right image with the left eye (cross-eyed viewing), or by downloading and printing the image pair and viewing them with a stereoscope. When stereoscopically merged, the result is a vertically exaggerated view of the Earth's surface in its full three dimensions.

    Landsat has been providing visible and infrared views of the Earth since 1972. SRTM elevation data matches the 30-meter resolution of most Landsat images and will substantially help in analyses of the large and growing Landsat image archive. The Landsat 7 Thematic Mapper image used here was provided to the SRTM project by the United States Geological Survey, Earth Resources Observation Systems (EROS) DataCenter, Sioux Falls, South Dakota.

    The elevation data used in this image was acquired by SRTM aboard the Space Shuttle Endeavour, launched on February 11, 2000. SRTM used the same radar

  11. Performance evaluation of data center service localization based on virtual resource migration in software defined elastic optical network.

    PubMed

    Yang, Hui; Zhang, Jie; Ji, Yuefeng; Tan, Yuanlong; Lin, Yi; Han, Jianrui; Lee, Young

    2015-09-01

    Data center interconnection with elastic optical network is a promising scenario to meet the high burstiness and high-bandwidth requirements of data center services. In our previous work, we implemented cross stratum optimization of optical network and application stratums resources that allows to accommodate data center services. In view of this, this study extends the data center resources to user side to enhance the end-to-end quality of service. We propose a novel data center service localization (DCSL) architecture based on virtual resource migration in software defined elastic data center optical network. A migration evaluation scheme (MES) is introduced for DCSL based on the proposed architecture. The DCSL can enhance the responsiveness to the dynamic end-to-end data center demands, and effectively reduce the blocking probability to globally optimize optical network and application resources. The overall feasibility and efficiency of the proposed architecture are experimentally verified on the control plane of our OpenFlow-based enhanced SDN testbed. The performance of MES scheme under heavy traffic load scenario is also quantitatively evaluated based on DCSL architecture in terms of path blocking probability, provisioning latency and resource utilization, compared with other provisioning scheme. PMID:26368410

  12. Evaluation du traitement antirétroviral chez les femmes enceintes VIH-1 positif, sur la transmission de l'infection de la mère à l'enfant: cas du Centre Médical Saint Camille de Ouagadougou, au Burkina Faso

    PubMed Central

    Soubeiga, Serge Theophile; Compaore, Rebecca; Djigma, Florencia; Zagre, Nicaise; Assengone, Elsa; Traore, Lassina; Diarra, Birama; Bisseye, Cyrille; Ouermi, Djeneba; Sagna, Tani; Karou, Simplice; Pietra, Virginio; Simpore, Jacques

    2015-01-01

    Introduction L'infection au VIH chez les nouveau-nés par leur mère peut être réduite grâce à des programmes de prévention de transmission mère-enfant du VIH (PTME). L'objectif dans cette étude était d’évaluer le traitement antirétroviral chez les femmes enceintes VIH-1 positif sur la transmission mère-enfant de l'infection au Centre Médical Saint Camille de Ouagadougou, Burkina Faso. Méthodes Des échantillons de spot de sang total ont été collectés chez 160 enfants âgés de 6 semaines, nés de mères VIH-1 positif et chez 40 enfants âgés de 2 à 13 mois provenant d'orphelinats et dont les mères étaient inconnues. Ces échantillons ont été testés avec le kit Abbott Real Time HIV-1 Qualitative. Un questionnaire a permis de connaitre les âges et les fonctions des femmes enceintes. Résultats Les femmes enceintes avaient un âge moyen global de 29,50±5,19 ans. Au total, 50,5% (101/200) ont été mises sous combinaison AZT/3TC/NVP et 29,5% (59/200) étaient sous prophylaxie (AZT/3TC). Le taux de transmission verticale du VIH-1 était de 0,0% (0/160) (p < 0,001) chez les enfants dont les mères étaient sous combinaison AZT/3TC/NVP ou sous prophylaxie AZT/3TC et de 15,0% (6/40) chez les enfants orphelins qui n’étaient pas inclus dans le protocole de la PTME. Conclusion Selon les résultats, le protocole de la PTME est efficace et réduit très significativement le risque de transmission du VIH-1 de la mère à l'enfant. De plus, le dépistage par PCR, des enfants orphelins infectés verticalement par le VIH, permet leur prise en charge thérapeutique précoce. PMID:26301003

  13. Critical Evaluation of Internet Resources for Teaching Trend and Variability in Bivariate Data

    ERIC Educational Resources Information Center

    Forster, Pat

    2007-01-01

    A search on the Internet for resources for teaching statistics yields multiple sites with data sets, projects, worksheets, applets, and software. Often these are made available without information on how they might benefit learning. This paper addresses potential benefits from resources that target trend and variability relationships in bivariate…

  14. Materials on Technical Resources and Program Evaluation. Teacher Corps Task Forces Document II. Developmental Training Activities.

    ERIC Educational Resources Information Center

    Nebraska Univ., Omaha. Center for Urban Education.

    This report by a National Task Force of the Teacher Corps provides charts, tables, and analysis of two distinct facets of previous analysis of the work of the Teacher Corps. The first is a detailed consideration of the availability and use of technical resources. Included are considerations of the purposes for providing technical resources;…

  15. Evaluating Student Experiences from the Professional Human Resources Certification Course at Villanova University

    ERIC Educational Resources Information Center

    Oliver, Stephen Wilson

    2011-01-01

    This dissertation study explores the relationship between student's experiences in taking the Villanova University Professional Human Resources Certification course and their perceived thoughts and explanations as to how their efforts contributed to whether they passed or failed the Society for Human Resources (SHRM) national certification…

  16. School Library Resources Program. E.C.I.A. Chapter 2. Final Evaluation Report.

    ERIC Educational Resources Information Center

    Harris, Marie

    This report summarizes the activities of the Education Consolidation Improvement Act (ECIA) Chapter 2 1985-86 School Library Resources Program, which was designed to provide direct support to District of Columbia Public Schools (DCPS) in their efforts to develop and maintain high-quality library and media resources as an adjunct to their…

  17. Performance evaluation of multi-stratum resources integrated resilience for software defined inter-data center interconnect.

    PubMed

    Yang, Hui; Zhang, Jie; Zhao, Yongli; Ji, Yuefeng; Wu, Jialin; Lin, Yi; Han, Jianrui; Lee, Young

    2015-05-18

    Inter-data center interconnect with IP over elastic optical network (EON) is a promising scenario to meet the high burstiness and high-bandwidth requirements of data center services. In our previous work, we implemented multi-stratum resources integration among IP networks, optical networks and application stratums resources that allows to accommodate data center services. In view of this, this study extends to consider the service resilience in case of edge optical node failure. We propose a novel multi-stratum resources integrated resilience (MSRIR) architecture for the services in software defined inter-data center interconnect based on IP over EON. A global resources integrated resilience (GRIR) algorithm is introduced based on the proposed architecture. The MSRIR can enable cross stratum optimization and provide resilience using the multiple stratums resources, and enhance the data center service resilience responsiveness to the dynamic end-to-end service demands. The overall feasibility and efficiency of the proposed architecture is experimentally verified on the control plane of our OpenFlow-based enhanced SDN (eSDN) testbed. The performance of GRIR algorithm under heavy traffic load scenario is also quantitatively evaluated based on MSRIR architecture in terms of path blocking probability, resilience latency and resource utilization, compared with other resilience algorithms. PMID:26074588

  18. Evaluating Vulnerability and Resilience between Urban and Rural Area in a Regional Water Resources System under Climate Change

    NASA Astrophysics Data System (ADS)

    Liu, T. M.; Tung, C. P.; Li, M. H.; Tsao, J. H.; Lin, C. Y.

    2014-12-01

    To the threat of climate change, the risk of water resources vary in different area but the same system because of the structure of water supply system and the different sensitivity and exposure to climate for different urbanization area. For example, the urban area with high population density is sensitive to any disturbance from drought and the rural area with unpopular tap water system is insensitive to disturbance of drought but highly risk to water shortage. The resilience of water supply relies on water storage from reservoirs or lakes and water management in urban area but relies on intake from groundwater in rural area. The strategies to water resources should be considered with the water mass flow between urban and rural area. To strengthen the whole water resources system, also, it is important to find where the vulnerability from, how to reduce it and how to build up the resilience for both urban and rural area. This study aims to evaluate the vulnerability and resilience of water resources in different township and city but in the same system. An integrated tool - TaiWAP (Taiwan Water Resources Assessment Program) for climate change vulnerability assessment on water resources is used for climate impact assessment. For the simulation of the complex water supply system, the system dynamics model- VENSIM which is connected with TaiWAP is adopted to simulate a water supply system and evaluate risk of each township and city in a water supply system. The cause of vulnerability will be identified and discussed in both urban and rural. The strategies to reduce vulnerability of water resources for urban and rural will be proposed and discussed in this study.

  19. Evaluating new processes and concepts for energy and resource recovery from municipal wastewater with life cycle assessment.

    PubMed

    Remy, C; Boulestreau, M; Warneke, J; Jossa, P; Kabbe, C; Lesjean, B

    2016-01-01

    Energy and resource recovery from municipal wastewater is a pre-requisite for an efficient and sustainable water management in cities of the future. However, a sound evaluation of available processes and pathways is required to identify opportunities and short-comings of the different options and reveal synergies and potentials for optimization. For evaluating environmental impacts in a holistic view, the tool of life cycle assessment (LCA, ISO 14040/44) is suitable to characterize and quantify the direct and indirect effects of new processes and concepts. This paper gives an overview of four new processes and concepts for upgrading existing wastewater treatment plants towards energy positive and resource efficient wastewater treatment, based upon an evaluation of their environmental impacts with LCA using data from pilot and full-scale assessments of the considered processes. PMID:26942529

  20. Orientation study: Jasper and Hampton Counties, South Carolina. National Uranium Resource Evaluation Program

    SciTech Connect

    Thayer, P. A.; Fay, W. M.

    1982-08-01

    This abbreviated data report presents results of a ground water and stream sediment orientation study in Jasper and Hampton Counties in southeastern South Carolina. Stream sediment samples were taken at 92 sites and sieved into four fractions for subsequent analysis. Surface water samples were taken at 68 of these sites. Ground water samples were collected at 108 sites. Neutron activation analysis results are given for uranium and nine other elements in ground water samples. Mass spectrometry results are given for helium in ground water samples. Field measurements and observations are reported for each site. Analytical data and field measurements are presented in tables and maps. Data for sediment samples include (1) water chemistry measurements from sites where water was available (pH, conductivity, and alkalinity), and (2) elemental analyses for sediment samples (U, Th, Hf, Al, Ce, Dy, Eu, Fe, La, Lu, Mn, Na, Sc, Sm, Ti, V, and Yb). Sample site descriptors such as stream characteristics and vegetation are also tabulated. Data for ground water samples include (1) water chemistry measurements (pH, conductivity, and alkalinity), (2) physical measurements, where applicable (water temperature, well description, and scintillometer reading), and (3) elemental analyses (U, Br, Cl, Dy, F, Mg, Mn, Na, and V). Helium analyses are given for ground water samples. Key data for surface water samples include (1) water quality measurements (pH, conductivity, and alkalinity) and (2) elemental analyses (U, Al, Br, Cl, Dy, F, Mg, Mn, Na, and V). The report is issued in draft form, without detailed technical and copy editing. This was done to make the report available to the public before the end of the National Uranium Resource Evaluation. 2 figures, 9 tables.

  1. Geoinformation evaluation of soil resource potential for horticulture in Krasnodar region and the Republic of Adygea

    NASA Astrophysics Data System (ADS)

    Savin, I. Yu.; Dragavtseva, I. A.; Mironenko, N. Ya.; Sergeeva, N. N.; Domozhirova, V. V.; Morenets, A. S.; Ovechkin, S. V.

    2016-04-01

    A geoinformation database for assessing soil resource potential for horticulture in Krasnodar region and Adygea has been developed. The results of geoinformation analysis indicate that only 55-60% of soils in these regions are suitable for growing horticultural crops without limitations; about 35-40% of the total soil area is unsuitable for horticultural purposes. For plum trees, the area of unsuitable soils is somewhat lower than for other horticultural crops. Geographically, the areas of soils suitable and unsuitable for horticulture are close to one another. The thickness of the loose earthy soil material, the gravel content, the degree of salinization, the soil texture, and the degree of soil hydromorphism are the major soil properties imposing considerable limitations for the development of fruit-growing industry in the studied regions. The highest portions of soils suitable for horticulture are found in Eiskii, Kushchevskii, Krylovskii, Shcherbinovskii, and Novokubanskii districts of Krasnodar region. The development of horticulture in Tuapsinskii, Slavyanskii, and Primorsko-Akhtarskii districts is limited because of the unsuitability of soils for this purpose. About 8% of the existing orchards are found on soils recognized as unsuitable for horticulture, and only about 20% of the existing orchards are found on soils suitable for fruit growing without limitations. About 70% of the existing fruit orchards are located on degraded soils or on soils with certain limitations for horticulture. The profitability of fruit orchards on such soils is lower than that of the orchards planted on soils without limitations for horticulture. This information is necessary for the adequate economic evaluation of the degree of soil degradation.

  2. Probabilistic formulation of a method for the evaluation of petroleum resources. [Canada

    SciTech Connect

    Lee, P.J.; Wang, P.C.C.

    1983-01-01

    The Canadian geological service has developed the HASP system for forecasting the hydrocarbon raw material resources of newly explored territories. The prospecting and exploration process is interpreted as a game situation for which the concepts of game potential and risk factor have been introduced. The sum of the risk factor and the probability of discovering a formation equals 1. This probability equals the product of the following quantities: presence of a structure according to the data of seismic exploration, presence of oil source deposits and hydrocarbon reservoirs, presence of caps, and also a set of tectonic and thermobaric factors promoting the conservation of the formation. For one of the real situations, this probability equals 6.5%, while the probability of the presence of a structure from data of seismic exploration equals 90%. Formulas are presented for distribution of the predictable formations by sizes, as well as formulas for the total potential of the territory (total forecasted reserves). The latter quantity is understood as the sum of random components (reserves in assigned classes), and the summation index (number of classes) is also a random quantity. An example is presented of using the method in evaluating the outlook of the eastern coast of Canada (so-called tenth game situation). The formation reserve is viewed as the product of the following quantities: area, thickness, coefficient of porosity and permeability, and also conversion factors. For each of these quantities, factual distributions are presented which were obtained from geological-geophysical sources, which were then approximated by log-normal distribution with different parameters. From the set of these data an empirical density was obtained for the distribution of formations by dimensions (reserves).

  3. Evaluation of water resources in part of north-central Texas

    SciTech Connect

    Baker, B.; Duffin, G.; Flores, R.; Lynch, T.

    1990-01-01

    Water resources within the North-Central Texas Region which lies in the Brazos, Red, Sulphur, Sabine, and Trinity River basins, were evaluated. The geologic formations underlying the study area range in age from Paleozoic to Recent. The principal water-bearing formations are the Antlers, Twin Mountains, and Paluxy Formations of the Trinity Group, and the Woodbine Group, all of Cretaceous age. Extensive cones of depression have developed in the piezometric surface of each of the region's principal aquifers, coinciding with areas of large groundwater withdrawals. During the 13-year period 1976 to 1989, water level declines of 25 ft were common in the aquifers studied. The study identified a number of existing and potential water quality problems. Some of these are naturally occurring and are related to geologic structure. Elevated levels of some chemical constituents suggest contamination related to oil-field activities and other industrial sources. The projected water demands for the study area by the year 2010 total over 1.4 million acre-ft. Existing surface-water reservoirs can supply 1.6 million acre ft of water under 2010 conditions. The amount of groundwater currently pumped exceeds the estimated annual effective recharge to the area's aquifers; a portion of the water pumped is drawn from aquifer storage resulting in water level declines. Even though the study area has sufficient surface water to meet projected needs through 2010, rural areas that depend on a groundwater supply could face shortages before 2010 due to the limited availability of groundwater and the high cost of converting to a surface water supply. 93 refs., 19 figs., 3 tabs.

  4. Natural gas cost for evaluating energy resource opportunities at Fort Stewart

    SciTech Connect

    Stucky, D.J.; Shankle, S.A.

    1993-01-01

    Ft. Stewart, a United States Army Forces Command (FORSCOM) installation located near Hinesville, Georgia, is currently undergoing an evaluation of its energy usage, which is being performed by Pacific Northwest Laboratory. In order to examine the energy resource opportunities (EROs) at Ft. Stewart, marginal fuel costs must be calculated. The marginal, or avoided, cost of gas service is used in conjunction with the estimated energy savings of an ERO to calculate the dollar value of those savings. In the case of natural gas, the costing becomes more complicated due to the installation of a propane-air mixing station. The propane-air station is being built under a shared energy savings (SES) contract. The building of a propane-air station allows Ft. Stewart to purchase natural gas from their local utility at an interruptible rate, which is lower than the rate for contracting natural gas on a firm basis. The propane-air station will also provide Ft. Stewart with fuel in the event that the natural gas supply is curtailed. While the propane-air station does not affect the actual cost of natural gas, it does affect the cost of services provided by gas. Because the propane-air station and the SES contract affect the cost of gas service, they must be included in the analysis. Our analysis indicates a marginal cost of gas service of 30.0 cents per therm, assuming a total propane usage by the mixing station of 42,278 gallons (38,600 therms) annually. Because the amount of propane that may be required in the event of a curtailment is small relative to the total service requirement, variations in the actual amount should not significantly affect the cost per therm.

  5. Geothermal Power Development Resource Evaluation Aspects for Kyushu Electric Power Co., Inc., Fukuoka, Japan

    SciTech Connect

    1980-10-30

    This report is a limited review of and presents comments on the geothermal resource exploration program of Kyushu Electric Power Company (KEPCO). This program is for developing geothermal resources to generate electric power on Kyushu Island, Japan. Many organizations in Japan and in particular Kyushu Electric Power Co., Inc. are actively exploring for and developing geothermal resources on Kyushu Island. KEPCO has already demonstrated an ability and expertise to explore for geothermal resources by their successful exploration and subsequent development of several fields (Hatchobaru and Otake) on the island of Kyushu for electric power generation. The review and comments are made relative to the geothermal resource aspects of Kyushu Electric Power Company's geothermal exploration program, and within the time, budget, and scope of the Rogers Engineering's effort under the existing contract. Rogers and its consultants have had a wide variety of geothermal exploration experience and have used such experience in the analysis of what has been presented by KEPCO. The remainder of the introduction section develops general knowledge concerning geothermal power development with particular emphasis on the resource exploration. The data received section describes the information available to perform the project work. There are no interpretative parts to the data received section. The philosophy section relates our understanding of the KEPCO thinking and conditions surrounding current geothermal resource development in Japan. The survey and methods sections presents three important items about each study KEPCO has performed in the resource exploration program. These three aspects are: what should be obtained from the method, what data was obtained and presented, and what is a review and analysis of where the KEPCO exploration program is currently in terms of progress and successful location of reservoirs. The final section presents recommendations on the many aspects of the

  6. Water resource management: a comparative evaluation of Brazil, Rio de Janeiro, the European Union, and Portugal.

    PubMed

    Araújo, Ronaldo S; da Gloria Alves, Maria; Condesso de Melo, M Teresa; Chrispim, Zélia M P; Mendes, M Paula; Silva Júnior, Gerson C

    2015-04-01

    This paper presents an overview of water resource management in Brazil, in particular the state of Rio de Janeiro, and in the European Union, with an emphasis on member country Portugal. The study examines the primary laws, governing bodies and water resource plans. The paper describes the concerns and interests of the scientific community and other sectors of society with regard to water resource management. The paper also draws attention to challenges and opportunities concerning the main objective of water resource management, which is to ensure the availability of water of high quality and sustainable quantity. Additionally, it also mentions good and poor management practices. Among the concerns highlighted are integrated water resource management and water resource monitoring. The objective of this study was to contribute to water resource management processes. The primary reasons for this study are the growing scarcity of freshwater in the world, recurrent problems in managing this resource and a desire to contribute to the improvement of the current situation. The study of water management in different contexts allows for a greater understanding of the subject, thereby assisting the decision-making of managers and society in general with regard to environmental quality and ecological and human health. There is an increasing interest in efficient water resource management, which creates a demand for information on the subject. Both Brazil and the European Union are facing problems related to quantity and quality of water. Problems like scarcity of freshwater, contamination, salinization, and floods. This makes the realities of them quite close, despite the physical distance between them. In general, Brazil, Rio de Janeiro, the European Union and Portugal have similar water resource management requirements. If these regions are to supply a consistent quantity of high-quality water to present and future generations, then they need effective laws and plans

  7. Evaluating Adolescent Catechesis

    ERIC Educational Resources Information Center

    Kaster, Jeffrey

    2011-01-01

    Systematic program evaluations of adolescent catechesis curricula are seldom completed and rarely published. This makes it very challenging to understand what is working and what is not. This case study describes the findings of a program evaluation of the Youth in Theology and Ministry curriculum of Saint John's School of Theology and Seminary in…

  8. Superstructure of Tetrataenite from the Saint Severin Meteorite

    NASA Astrophysics Data System (ADS)

    Tagai, T.; Takeda, H.; Fukuda, T.

    1992-07-01

    Tetrataenite, observed in slow-cooled meteorites, is characterized by the ordered structure of FeNi and the tetragonal distortion from face-centered cubic taenite. The ordering of Fe/Ni was performed in the extra-slow cooling (e.g., 0.1-100 degrees C/m.y.) at the temperature below 300 degrees C (Clarke and Scott, 1980: Albertsen, 1981). The ordering of Fe and Ni in tetrataenite has mainly been confirmed by Mossbauer spectra (Danon et al., 1979). A tetrataenite single crystal of about 40 micrometers in diameter could be selected from the Saint-Severin meteorite (LL6). The chemical composition of the sample was determined to be FeNi by electron probe microanalysis. The lattice constants were determined on the assumption of triclinic symmetry on the diffractometer as: a = 3.581(2), b = 3.582(2), c = 3.587(2) angstrom, alpha = 90.03(3), beta = 90.04(3), gamma = 90.00(3) degrees. The lattice constants show the clear tendency of the tetragonal lattice symmetry within the experimental error. No threefold twinning along [111] was detected by high resolution X- ray diffraction. The diffraction data were collected on a four- circle diffractometer using Moka radiation. A total of 1484 reflections were measured and 696 independent reflections (>1 sigma) were used for the structure determination. Then the same crystal was supplied to the diffraction experiments by synchrotron radiation. The diffraction data were collected using the X-ray of wavelength = 1.746 angstroms. The correction parameter for anomalous scattering in the wavelength are for Fe atom f' = -6.299, f" = 0.469, and for Ni atom f' = -1.740, f" = 0.638. Because of small lattice constants and rather long wavelength, only 25 independent reflections were collected. In the ordered structure of the space group symmetry P4/mmm, all the atoms must occupy special positions. The intensities of the superstructure reflections should be interpreted only by the difference of scattering factors of Fe and Ni. But the model of P4

  9. An evaluation of EREP (Skylab) and ERTS imagery for integrated natural resources survey

    NASA Technical Reports Server (NTRS)

    Vangenderen, J. L. (Principal Investigator)

    1973-01-01

    The author has identified the following significant results. An experimental procedure has been devised and is being tested for natural resource surveys to cope with the problems of interpreting and processing the large quantities of data provided by Skylab and ERTS. Some basic aspects of orbital imagery such as scale, the role of repetitive coverage, and types of sensors are being examined in relation to integrated surveys of natural resources and regional development planning. Extrapolation away from known ground conditions, a fundamental technique for mapping resources, becomes very effective when used on orbital imagery supported by field mapping. Meaningful boundary delimitations can be made on orbital images using various image enhancement techniques. To meet the needs of many developing countries, this investigation into the use of satellite imagery for integrated resource surveys involves the analysis of the images by means of standard visual photointerpretation methods.

  10. 49 CFR 1.101 - Delegations to Saint Lawrence Seaway Development Corporation Administrator.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... law to other Federal departments and agencies (35 FR 16084; 28 CFR § 0.66). The Assistant Attorney... part 1, see the List of CFR Sections Affected, which appears in the Finding Aids section of the printed... 49 Transportation 1 2014-10-01 2014-10-01 false Delegations to Saint Lawrence Seaway...

  11. Stray Dogs, Saints, and Saviors: Fighting for the Soul of America's Toughest High School

    ERIC Educational Resources Information Center

    Russo, Alexander

    2011-01-01

    This book tells the real-life story of Locke High School. Locke High--originally known for its excellence--became one of the toughest, most dysfunctional schools in the nation. Then in 2007 teachers voted to bring in an upstart charter school organization called "Green Dot" to try and restore the Locke Saints' past glory. It was a brave and…

  12. The Campus and the Biosphere Initiative at Carleton and Saint Olaf Colleges.

    ERIC Educational Resources Information Center

    Bakko, Eugene B.; Woodwell, John C.

    1992-01-01

    Carleton and Saint Olaf Colleges (Minnesota) combined their food purchasing power to support area farmers and bring about the use of less chemical- and energy-intensive agriculture. The initiative was designed by students to encourage a sustainable agricultural economy. It has involved other colleges through a regional conference. (Author/MSE)

  13. Seven Lessons Learned from General Education Reform at Saint Mary's College

    ERIC Educational Resources Information Center

    Incandela, Joseph M.

    2011-01-01

    Saint Mary's College, a single-gender Catholic institution in northern Indiana with approximately 1,600 students, has just revised a general education curriculum that had been in place for nearly forty years. The board of trustees unanimously approved the new curriculum in April 2010. In this article, the author discusses seven key lessons learned…

  14. 75 FR 76036 - American Axle & Manufacturing Detroit Manufacturing Complex Holbrook Avenue and Saint Aubin...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-12-07

    ... December 10, 2008 (73 FR 75137). The Department's Notice was amended on January 8, 2009 to clarify that the... (subject firm). The Department's Notice was published in the Federal Register on January 15, 2009 (74 FR... Avenue and Saint Aubin Including On-Site Leased Workers From Paint Tech International Detroit,...

  15. Symposium on Applications and the Internet (SAINT 2003) Proceedings (Orlando, Florida, January 27-31, 2003).

    ERIC Educational Resources Information Center

    Helal, Sumi, Ed.; Oie, Yuji, Ed.; Chang, Carl, Ed.; Murai, Jun, Ed.

    This proceedings from the 2003 Symposium on Applications and the Internet (SAINT) contains papers from sessions on: (1) mobile Internet, including a target-driven cache replacement policy, context-awareness for service discovery, and XML transformation; (2) collaboration technology I, including human-network-based filtering, virtual collaboration…

  16. Cost Study of the Saint Paul Early Childhood Scholarship Program. Technical Report

    ERIC Educational Resources Information Center

    Schwartz, Heather L.; Karoly, Lynn A.

    2011-01-01

    In 2008, the Minnesota Early Learning Foundation created the Saint Paul Early Childhood Scholarship Program, a pilot program to provide families with scholarships to cover the cost of high-quality early childhood education (ECE) programs. Although there is a large body of research about the benefits of preschool specifically and early learning…

  17. Homelessness and Work Experience: Two Years in Saint Paul. Final Report.

    ERIC Educational Resources Information Center

    Davis, Dennis R.

    A study explored the role of work experience in addressing problems of homeless people in Saint Paul (Minnesota) during the 1989-91 grant cycles of the McKinney Job Training for the Homeless Demonstration Program. The program included a number of elements: outreach, intake, assessment and enrollment, orientation, work experience, basic…

  18. General Education Assessment and Fulfilling the Mercy Mission at the University of Saint Joseph

    ERIC Educational Resources Information Center

    Callahan, Kevin J.

    2014-01-01

    This article describes the processes and procedures the University of Saint Joseph used to conduct a systematic assessment of mission-related student-learning outcomes found in the General Education curriculum, and thus assess how well the institution was fulfilling its Mercy mission. The assessment showed student learning strengths and gaps and…

  19. Aspects of Community Healing: Experiences of the Sault Sainte Marie Tribe of Chippewa Indians.

    ERIC Educational Resources Information Center

    McBride, Beverly A.

    2003-01-01

    The Sault Sainte Marie tribe of Chippewa Indians (Michigan) facilitated community healing through a curriculum that raised awareness of harmful assimilation factors and the impact of oppression and reintroduced creation stories and the clan system to reclaim American Indian cultural identity. Thirty-two persons completed the first round of…

  20. "The Glory of God Is Intelligence": Exploring the Foundations of Latter-Day Saint Religious Education

    ERIC Educational Resources Information Center

    Griffiths, Casey Paul; Esplin, Scott C.; Randall, E. Vance

    2016-01-01

    In recent years the educational programs of the Church of Jesus Christ of Latter-day Saints (LDS) have received praise for their role in the high rates of religiosity and denominational retention among their youth. This study offers a historical summary of the efforts of LDS to develop the most effective methods of engaging their youth in…

  1. From Cradleboard to Motherboard: Buffy Sainte-Marie's Interactive Multimedia Curriculum Transforms Native American Studies.

    ERIC Educational Resources Information Center

    King, Claire

    2000-01-01

    Describes "Science: Through Native American Eyes," an interactive multimedia CD-ROM for middle school that is part of the Cradleboard Teaching Project developed by musician and teacher Buffy Sainte-Marie. The Cradleboard joins Native American tradition and high-tech innovation to explore the core curriculum of the National Content Standards. (SLD)

  2. 76 FR 12302 - Approval and Promulgation of Air Quality Implementation Plans; Illinois; Missouri; Saint Louis...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-03-07

    ...; Saint Louis Nonattainment Area; Determination of Attainment of the Fine Particle Standard AGENCY... FR 36852), EPA established a health-based PM 2.5 NAAQS at 15.0 micrograms per cubic meter ( g/m\\3... the Federal Register (70 FR 944), EPA published its air quality designations and classifications...

  3. 76 FR 29652 - Approval and Promulgation of Air Quality Implementation Plans; Illinois; Missouri; Saint Louis...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-05-23

    ...; Saint Louis Nonattainment Area; Determination of Attainment of the 1997 Annual Fine Particle Standard... March 7, 2011 (76 FR 12302). EPA received one set of comments on its proposal from the Interdisciplinary.... What is the background of this action? The proposed rule (76 FR 12302, March 7, 2011) sets forth...

  4. Sex Discrimination at Saint Ambrose University: The Moral and Legal Consequences of Unethical Behavior

    ERIC Educational Resources Information Center

    Martin, Jennifer; Beese, Jane A.

    2015-01-01

    This case was developed for use in a learning-centered course with a focus on administrative leadership and ethical behavior. This case describes the experience of a new faculty member at Saint Ambrose University, as she discovers a wide range of ethical and management problems in her department. The case unfolds as we track her efforts to deal…

  5. Saint Mary's College Small Library Planning Program. Report of a Self Study, September 1979-October 1980.

    ERIC Educational Resources Information Center

    Saint Mary's Coll., Notre Dame, IN.

    A nine month self-study aimed at improving public and technical services, internal operations, and overall management was conducted during 1979-80 by the library staff at Saint Mary's College. A part of the Small Library Planning Program, the study was funded by the Lilly Foundation through the Office of Management Studies, Association of Research…

  6. Evaluating Career Development Resources: Lessons from the Earth Science Women's Network (ESWN)

    NASA Astrophysics Data System (ADS)

    Kogan, M.; Laursen, S. L.

    2010-12-01

    Retention of geoscientists throughout the professional pipeline is especially challenging in the case of groups that are already underrepresented in science, including racial minorities and women. The Earth Science Women’s Network (ESWN) is a professional network of early-career female geoscientists that provides its members with a variety of career resources, through both informal, online and in-person networking and formal career development workshops. The group’s members are of diverse nationalities and racial/ethnic backgrounds, of various age cohorts and career stages, but primarily graduate students, postdocs, and early-career researchers. With funding from an NSF ADVANCE grant to ESWN, we have conducted a detailed survey of ESWN members as part of an evaluation-with-research study that aims to determine the career needs of young geoscientists. The survey data provide information about members’ personal and professional situations, their professional development needs, and obstacles they face as young women scientists. ESWN members indicated a variety of areas of professional growth that would advance their scientific careers, but at all career stages, members chose expanding their professional networks as among their top career needs. Professional networking has established benefits for retention of people from groups underrepresented in science, including women: it introduces young scientists to career best practices and advancement opportunities, provides access to role models, and creates a sense of community. ESWN members strongly indicate that their professional networks benefited from their involvement with the Network. The community aspect of network-building is especially important for people from underrepresented groups, as they often feel alone due to the lack of role models. The intimate character of the ESWN discussion list greatly contributes to its members’ sense of community. Moreover, personal concerns and professional success are

  7. The Internet as an Information Source for Environmental Chemicals--First Results of the Evaluation of the Meta-Database of Internet Resources.

    ERIC Educational Resources Information Center

    Voigt, Kristina; Benz, Joachim; Bruggemann, Rainer

    An evaluation approach using the mathematical method of the Hasse diagram technique is applied on 20 environmental and chemical Internet resources. The data for this evaluation procedure are taken out of a metadatabase called DAIN (Metadatabase of Internet Resources for Environmental Chemicals) which is set up by the GSF Research Centre for…

  8. Volume 5: An evaluation of known remaining oil resources in piercement salt dome reservoirs in the Gulf of Mexico

    SciTech Connect

    Mohan, H.; Rogers, M.; Becker, A.; Biglarbigi, K.; Brashear, J.

    1996-08-01

    The US Department of Energy, Office of Fossil Energy (DOE/FE) has among its missions the facilitation of the development of required technologies to maximize the potential economic recovery of domestic oil and gas resources--both offshore and onshore, especially from Federal lands. In planning its activities, the DOE/FE relies on a number of comprehensive analytical systems in order to target and prioritize its research and development (R and D) activities and to estimate the benefits of its programs. DOE/FE`s analytical system, however, lacks the capability to assess the potential of future technology advances on the exploration, development, and production of crude oil resources in the Federal offshore of the Gulf of Mexico. The objective of the present effort is to develop an analytical system to characterize a portion of the Gulf offshore resources--the remaining unrecovered mobile oil resource associated with piercement salt dome reservoirs (hereafter referred to as salt dome reservoirs), and to evaluate additional recovery potential and related economic benefits that could result from the application of improved technologies. As part of the present effort a comprehensive analytical system has been developed for the characterization and evaluation of unrecovered mobile oil associated with the salt dome reservoirs in Federal offshore Gulf of Mexico. The system consists of a comprehensive database containing detailed rock and fluid properties, geologic information, and production and development history for 1,289 major fields and reservoirs representing an estimated 60% of the salt dome resources in the region. In addition, two separate methodologies and related economic and predictive models have been developed for the evaluation of applicable recovery processes. The system is intended for use as part of DOE`s Tertiary Oil Recovery Information System (TORIS).

  9. A picture speaks a thousand words: evaluation of a pictorial post-vaccination care resource in Australia.

    PubMed

    Ali, Hammad; Seale, Holly; Ward, Kirsten; Zwar, Nicholas

    2010-01-01

    Evaluating the 'Common Reactions to Vaccination' post-vaccination care resource was seen as an opportunity to contribute to the limited literature base in this important area, learn from the strengths and weaknesses of the resource and gain insight into post-vaccination care practices. Semi-structured in-depth interviews were conducted with 12 general practitioners and 29 practice nurses in New South Wales and Australian Capital Territory, Australia. Structured interview guides were used and data was analysed thematically. A self-administered survey was also distributed to parents or guardians during routine childhood vaccination visits. When compared with previous resources, participants felt the new resource was more appropriate as it had a simple layout; it was colourful, incorporated pictures and had basic and practical information. Information about post-vaccination care and common reactions to vaccination must be provided in written form accompanied by a verbal reinforcement so that patients can revisit the information at a later stage if required. The 'Common Reactions to Vaccination' post-vaccination care resource provides comprehensive information in an easy-to-understand pictorial way and was appreciated by both vaccination providers and patients. PMID:20815995

  10. Diet and behavior of the Saint-Césaire Neanderthal inferred from biogeochemical data inversion.

    PubMed

    Balter, Vincent; Simon, Laurent

    2006-10-01

    Biogeochemistry is a powerful tool for dietary reconstruction, and mixing equations can be used to quantify the contribution of multiple sources to an individual's diet. The goals of this paper are: 1) to generalize the inverse method to dietary mixtures; and 2) to reconstruct the diet of the Saint-Césaire Neanderthal using Sr/Ca and Ba/Ca data of the mineral fraction of bone (hydroxylapatite), and with published delta13C and delta15N data of the associated organic fraction of bone (collagen). A new method is proposed to calculate the maximum diagenetic contribution of the Sr/Ba ratio, assuming that the soil soluble fraction is the diagenetic end-member and, for a given fraction of diagenesis, allows the restoration of the original Sr/Ba ratio. Considering the Saint-Césaire Châtelperronian mammalian assemblage as the meat source, and on the basis of available Sr, Ba, and Ca contents of plants, the results indicate that the percentage of plants in the Neanderthal's diet must have been close to zero for realistic Sr and Ba impoverishment between diet and hydroxylapatite. Contrary to previous studies, it is shown that fish could constitute a significant proportion (30%) of the diet of the Saint-Césaire Neanderthal. However, this mass balance solution is not supported by the zooarchaeological data. When the entire faunal assemblage is considered as the dietary source, the calculation shows that bovids (except reindeer) represent the greatest percentage of consumed meat (58%), followed by horses/rhinoceros (22%), reindeer (13%), and mammoths (7%). These respective percentages are in close accordance with zooarchaeological records, suggesting that the faunal assemblage associated with the Neanderthal of Saint-Césaire reliably reflects what he ate during the last few years of his life. In behavioral terms, this result supports the hypothesis that this Neanderthal carried the foodstuffs back to the Saint-Césaire shelter before their consumption. PMID:16908051

  11. Development and evaluation of an ensemble resource linking medications to their indications

    PubMed Central

    Wei, Wei-Qi; Cronin, Robert M; Xu, Hua; Lasko, Thomas A; Bastarache, Lisa; Denny, Joshua C

    2013-01-01

    Objective To create a computable MEDication Indication resource (MEDI) to support primary and secondary use of electronic medical records (EMRs). Materials and methods We processed four public medication resources, RxNorm, Side Effect Resource (SIDER) 2, MedlinePlus, and Wikipedia, to create MEDI. We applied natural language processing and ontology relationships to extract indications for prescribable, single-ingredient medication concepts and all ingredient concepts as defined by RxNorm. Indications were coded as Unified Medical Language System (UMLS) concepts and International Classification of Diseases, 9th edition (ICD9) codes. A total of 689 extracted indications were randomly selected for manual review for accuracy using dual-physician review. We identified a subset of medication–indication pairs that optimizes recall while maintaining high precision. Results MEDI contains 3112 medications and 63 343 medication–indication pairs. Wikipedia was the largest resource, with 2608 medications and 34 911 pairs. For each resource, estimated precision and recall, respectively, were 94% and 20% for RxNorm, 75% and 33% for MedlinePlus, 67% and 31% for SIDER 2, and 56% and 51% for Wikipedia. The MEDI high-precision subset (MEDI-HPS) includes indications found within either RxNorm or at least two of the three other resources. MEDI-HPS contains 13 304 unique indication pairs regarding 2136 medications. The mean±SD number of indications for each medication in MEDI-HPS is 6.22±6.09. The estimated precision of MEDI-HPS is 92%. Conclusions MEDI is a publicly available, computable resource that links medications with their indications as represented by concepts and billing codes. MEDI may benefit clinical EMR applications and reuse of EMR data for research. PMID:23576672

  12. Subsurface geology and geopressured/geothermal resource evaluation of the Lirette-Chauvin-Lake Boudreaux area, Terrebonne Parish, Louisiana

    SciTech Connect

    Lyons, W.S.

    1982-12-01

    The geology of a 125 square mile area located about 85 miles southeast of Baton Rouge and about 12 miles southeast of Houma, Louisiana, has been studied to evaluate its potential for geopressured/geothermal energy resources. Structure, stratigraphy, and sedimentation were studied in conjunction with pressure and temperature distributions over a broad area to locate and identify reservoirs that may be prospective. Recommendations concerning future site specific studies within the current area are proposed based on these findings.

  13. Minneapolis and Saint Paul, Minnesota: Solar in Action (Brochure)

    SciTech Connect

    Not Available

    2011-10-01

    This brochure provides an overview of the challenges and successes of Minneapolis, MN, a 2008 Solar America City awardee, on the path toward becoming a solar-powered community. Accomplishments, case studies, key lessons learned, and local resource information are given.

  14. Grand Junction/New Brunswick Laboratory interlaboratory measurement program. Part I. Evaluation. Part II. Methods manual. [National Uranium Resources Evaluation (NURE)

    SciTech Connect

    Trahey, N.M.; Voeks, A.M.; Soriano, M.D.

    1982-09-01

    This interlaboratory measurement program was conducted to provide a reference data base for comparison of measurements performed using various measurement methods under the National Uranium Resources Evaluation (NURE) Program. The design of the program also included an evaluation of the accuracies of the measurement methods used by the participating laboratories in measuring New Brunswick Laboratory Reference Materials (RMs) 101-A through 110-A, the low level uranium and thorium samples distributed in the program. Finally, consensus values for these RMs, based on participants measurement data, were calculated.

  15. The Ohio SchoolNet Telecommunity Evaluation. Year Three Evaluation Results: Examining Interactive Video Adoption and Resource Needs.

    ERIC Educational Resources Information Center

    Hawkes, Mark; Cambre, Marjorie; Lewis, Morgan

    This evaluation of the Ohio SchoolNet Telecommunity program focused on key Telecommunity objectives of technology deployment, teacher professional development, and student impact. Evaluation methods included use of the Scales of Concern Questionnaire in the application of the Concerns-Based Adoption Model, as well as visits to each of the 23…

  16. Summary for policymakers: Unlocking the sustainable potential of land resources. Evaluation systems, strategies and tools

    Technology Transfer Automated Retrieval System (TEKTRAN)

    Land evaluation can be used by national policymakers, international development organizations, farmers, and conservationists to increase productivity, biodiversity conservation success, and to promote innovation. Land evaluation helps make better decisions about how to use the land, and is therefore...

  17. A Conceptual Model and Evaluation Process for Educational Technology Learning Resources: A Legal Case Study

    ERIC Educational Resources Information Center

    McDonald, Jacquie; McPhail, Janelle; Maguire, Michael; Millett, Bruce

    2004-01-01

    The University of Southern Queensland (USQ), Australia, has more than 25 years experience in distributed education. More recently, USQ has embraced information and communication technologies to delivery learning resources in a more integrated and interactive environment to on-campus and external students. To understand the complex reactions of…

  18. Resources for Hospitalised Children: An Evaluation of the Starbright World Program by Child Life Specialists

    ERIC Educational Resources Information Center

    Cashin, Catherine S.; Witt, Susan D.

    2010-01-01

    Children who are hospitalised need as many normalising experiences as possible. Child life specialists work to try to normalise the patient's hospital stay by providing resources that are developmentally appropriate and that allow children to be themselves, considering the parameters of the child's medical status. This article examines the use of…

  19. Special Education Diagnostic and Resource Center Project, 1967-68. ESEA Title III Evaluation Report.

    ERIC Educational Resources Information Center

    Wichita Unified School District 259, KS.

    The project provided for the 2nd year of operation of a special education diagnostic and resource center, special classes, and supportive services for handicapped children and youth between the ages of 3 and 21. Cooperation was obtained from existing community agencies, participating school districts, and local private practitioners. Center staff…

  20. Description and Evaluation of 1972 Summer Training Program for Paraprofessionals in Occupational Resource Centers.

    ERIC Educational Resources Information Center

    Leland, Arthur L.; And Others

    A three-week intensive training program is described for preparing paraprofessionals to organize, develop, and establish Occupational Resource Centers (ORC) in elementary and secondary schools and related community agencies. The training program is based on a specific task analysis of the position of developing and operating an ORC. A behavior…

  1. Creating a Game Development Course with Limited Resources: An Evaluation Study

    ERIC Educational Resources Information Center

    Ritzhaupt, Albert D.

    2009-01-01

    This article provides an overview of the challenges in implementing a game development course with limited resources in computing curricula. An approach to a holistic game development course is outlined in terms of its organization, software, and instructional methods. The course had 23 students enrolled in its first offering and was…

  2. Evaluating Beijing's human carrying capacity from the perspective of water resource constraints.

    PubMed

    Zhang, Yingxuan; Chen, Min; Zhou, Wenhua; Zhuang, Changwei; Ouyang, Zhiyun

    2010-01-01

    As the demands on limited water resources intensify, concerns are being raised about the human carrying capacity of these resources. However, few researchers have studied the carrying capacity of regional water resources. Beijing, the second-largest city in China, faces a critical water shortage that will limit the city's future development. We developed a method to quantify the carrying capacity of Beijing's water resources by considering water-use structures based on the proportions of water used for agricultural, industrial, and domestic purposes. We defined a reference structure as 45:22:33 (% of total, respectively), an optimized structure as 40:20:40, and an ideal structure as 50:15:35. We also considered four domestic water quotas: 55, 75, 95, and 115 m3/(person x yr). The urban carrying capacity of 10-12 million was closest to Beijing's actual 2003 population for all three water-use structures with urban domestic water use of 75 m3/(person x yr). However, after accounting for our underlying assumptions, the adjusted carrying capacity is closer to 5-6 million. Thus, Beijing's population in 2003 was almost twice the adjusted carrying capacity. Based on this result, we discussed the ecological and environmental problems created by Beijing's excessive population and propose measures to mitigate these problems. PMID:21179972

  3. An Evaluation of the Use of Interactive Approaches and Integrated On-Line Resources

    ERIC Educational Resources Information Center

    Borman, Duncan; Sleigh, Andy

    2011-01-01

    The article discusses aspects of approaches taken to increase engagement using interactive teaching elements and includes survey results from consecutive sets of student cohorts who have trialled resources contained in an Electronic Student Toolkit for Engagement in Engineering Mathematics under development at the University of Leeds. The survey…

  4. CORRE: A Framework for Evaluating and Transforming Teaching Materials into Open Educational Resources

    ERIC Educational Resources Information Center

    Nikoi, Samuel K.; Rowlett, Tania; Armellini, Alejandro; Witthaus, Gabi

    2011-01-01

    Open education resources (OER) are taking centre-stage in many higher educational institutions globally, driven by the need to raise institutional profiles, improve the effectiveness of teaching and learning and achieve universal access to education. Many academics attracted to the idea of turning teaching materials into OER have, however, found…

  5. Evaluation of Availability of Financial Resources and Manpower Development in Selected Monotechnics in Nigeria

    ERIC Educational Resources Information Center

    Potokri, Onoriode Collins

    2014-01-01

    This research investigates manpower development and availability of financial resources in Nigerian monotechnic education. Monotechnics are single-subject institutions of higher learning that offer specialized programmes. A quantitative research design located within the positivist paradigm was adopted. A sample of 200 students and 80 members of…

  6. Career Awareness Resources for Exceptional Students (Project CARES), 1993-94. Final Evaluation Report. OER Report.

    ERIC Educational Resources Information Center

    Bruno, Paula

    Career Awareness Resources for Exceptional Students (Project CARES) is an Elementary and Secondary Education Act Title VII-funded project in its fourth year in 1993-94. The project served 65 Spanish-speaking students (ages 14-21) of limited English proficiency in two schools in the Bronx, New York. Participating students received instruction in…

  7. Evaluating the Language Resources of Chatbots for Their Potential in English as a Second Language

    ERIC Educational Resources Information Center

    Coniam, David

    2008-01-01

    This paper investigates the linguistic worth of current "chatbot" programs--software programs which attempt to hold a conversation, or interact, in English--as a precursor to their potential as an ESL (English as a second language) learning resource. After some initial background to the development of chatbots, and a discussion of the Loebner…

  8. A Proposal for Precambrian Mineral Resource Evaluation in Minnesota Utilizing ERTS Imagery

    NASA Technical Reports Server (NTRS)

    Davidson, D., Jr.

    1973-01-01

    An investigation was made of Minnesota. These rock units hold promise for potential mineral resources as do important ore deposits found in similar rocks to the north in Canada. The research planned involves the discrimination of rock types to show their aerial extent and an interpretation of the structural relationships between and within the various rock units.

  9. A robust and flexible Geospatial Modeling Interface (GMI) for deploying and evaluating natural resource models

    Technology Transfer Automated Retrieval System (TEKTRAN)

    Geographical information systems (GIS) software packages have been used for nearly three decades as analytical tools in natural resource management for geospatial data assembly, processing, storage, and visualization of input data and model output. However, with increasing availability and use of fu...

  10. Critiquing Human Resource Development's Dominant Masculine Rationality and Evaluating Its Impact

    ERIC Educational Resources Information Center

    Bierema, Laura L.

    2009-01-01

    The purpose of this article is to critique human resource development's (HRD) dominant philosophy, practices, and research; illustrate how they negatively affect women HRD practitioners and recipients; and recommend alternative conceptualizations of the field. This article is grounded in a critical feminist theoretical framework, draws on critical…

  11. Preparation and Characterization of Fillers Produced from Renewable Resources: Evaluation of Treated Leather

    Technology Transfer Automated Retrieval System (TEKTRAN)

    Utilization of renewable resources, particularly when these substrates are waste proteins, makes economic sense in an environment where petroleum feedstuffs are becoming too expensive for a good cost-effective return. In this regard, we have proposed the utilization of enzymatically modified waste ...

  12. A Taxonomy for Choosing, Evaluating, and Integrating In-the-Cloud Resources in a University Environment

    ERIC Educational Resources Information Center

    Kahn, Russell L.

    2013-01-01

    This article develops and applies an analytic matrix for searching and using Web 2.0 resources along a learning continuum based on learning styles. This continuum applies core concepts of cognitive psychology, which places an emphasis on internal processes, such as motivation, thinking, attitudes, and reflection. A pilot study found that access to…

  13. Selection, Inclusion, Evaluation and Defense of Transgender-Inclusive Fiction for Young Adults: A Resource Guide

    ERIC Educational Resources Information Center

    Rockefeller, Elsworth I.

    2009-01-01

    An increasingly visible youth transgender population is emerging and the number of transgender-inclusive fiction texts for young adults is growing. Adults serving teens in schools, libraries, and community agencies must begin actively pursuing, utilizing, and incorporating these texts into resource collections. This article provides an overview of…

  14. A Conceptual Framework for Using and Evaluating Web-Based Learning Resources in School Education

    ERIC Educational Resources Information Center

    Hadjerrouit, Said

    2010-01-01

    Web-based learning resources (WBLRs) have provided teachers with a wide range of new teaching experiences that are not possible in traditional classroom. However, little research has been done as to which approach to WBLRs is suitable to address issues that are pertinent to learning. This paper proposes a conceptual framework to explore the design…

  15. EVALUATION OF CONTROL CHART METHODOLOGIES FOR RCRA (RESOURCE CONSERVATION AND RECOVERY ACT) WASTE SITES

    EPA Science Inventory

    The report is a discussion of decision rules relating to the monitoring of ground water at hazardous waste sites that are subject to regulation under the Resource Conservation and Recovery Act of 1976 (RCRA). The final rule for RCRA regulations 40CFR part 264 was published Octobe...

  16. Educating the Web-Savvy Urban Teacher: Website Evaluation Tips and Internet Resources for Secondary Educators

    ERIC Educational Resources Information Center

    Harushimana, Immaculee

    2008-01-01

    This article, "The Web-Savvy Urban Teacher," addresses the question of what educational technology educators and scholars can do to close the pedagogical mismatch, which exists today between "digital native" secondary students and their predigital educators. The infrequent use of the Internet as a resource in urban schools is detrimental for…

  17. Evaluating the Relevance, Reliability, and Applicability of CMIP5 Climate Projections for Water Resources and Environmental Planning

    NASA Astrophysics Data System (ADS)

    Brekke, L. D.; Scott, J.; Ferguson, I. M.; Arnold, J.; Raff, D. A.; Webb, R. S.

    2012-12-01

    Water managers need to understand the applicability of climate projection information available for decision-support at the scale of their applications. Applicability depends on information reliability and relevance. This need to understand applicability stems from expectations that entities rationalize adaptation investments or decisions to delay investment. It is also occurring at a time when new global climate projections are being released through the World Climate Research Programme Coupled Model Intercomparison Project phase 5 (CMIP5), which introduces new information opportunities and interpretation challenges. This project involves an interagency collaboration to evaluate the applicability of CMIP5 projections for use in water and environmental resources planning. The overarching goal is to develop and demonstrate a framework that involves dual evaluations of relevance and reliability informing an ultimate discussion and judgment of applicability, which is expected to vary with decision-making context. The framework is being developed and demonstrated within the context of reservoir systems management in California's Sacramento and San Joaquin River basins. The relevance evaluation focuses on identifying the climate variables and statistical measures relevant to long-term management questions, which may depend on satisfying multiple objectives. Past studies' results are being considered in this evaluation, along with new results from system sensitivity analyses conducted through this effort. The reliability evaluation focuses on the CMIP5 climate models' ability to simulate past conditions relative to observed references. The evaluation is being conducted across the global domain using a large menu of climate variables and statistical measures, leveraging lessons learned from similar evaluations of CMIP3 climate models. The global focus addresses a broader project goal of producing a web resource that can serve reliability information to applicability

  18. Preliminary Evaluation of the Adequacy of Lithium Resources of the World and China for D-T Fusion Reactors

    NASA Astrophysics Data System (ADS)

    Wang, Yongliang; Ni, Muyi; Jiang, Jieqiong; Wu, Yican; FDS-Team

    2012-07-01

    This paper studied the adequacy of the World and China lithium resources, considering the most promising uses in the future, involving nuclear fusion and electric-vehicles. The lithium recycle model for D-T fusion power plant and electric-vehicles, and the logistic growth prediction model of the primary energy for the World and China were constructed. Based on these models, preliminary evaluation of lithium resources adequacy of the World and China for D-T fusion reactors was presented under certain assumptions. Results show that: a. The world terrestrial reserves of lithium seems too limited to support a significant D-T power program, but the lithium reserves of China are relatively abundant, compared with the world case. b. The lithium resources contained in the oceans can be called the “permanent" energy. c. The change in 6Li enrichment has no obvious effect on the availability period of the lithium resources using FDS-II (Liquid Pb-17Li breeder blanket) type of reactors, but it has a stronger effect when PPCS-B (Solid Li4 SiO4 ceramics breeder blanket) is used.

  19. 1. Characterizing contributions of glacier melt and groundwater in alpine glacierized watersheds of the Saint-Elias Mountain range (Canada)

    NASA Astrophysics Data System (ADS)

    Bouchard, Emilie; Baraer, Michel; Chesnokova, Anna

    2016-04-01

    Changes in the hydrological processes of alpine glacierized watersheds have been observed in most regions of the world; these have an important impact on water resources and can affect downstream ecosystems and populations. Subarctic catchments such as those found in southern Yukon (Canada) are particularly sensitive to climate related hydrological changes. To further understand the ongoing evolution of subarctic hydrological systems, we applied natural tracers based investigations in the Saint-Elias mountain range of the Yukon. The main goal was to identify water sources and their relative contributions to outflows in an alpine glacierized catchment. During the summer of 2015, we collected more than 100 water samples in two sub-watersheds of the glacier-fed Duke River watershed. Samples were analyzed for organic carbon, major ions and stable water isotopes (δ18O and δ2H). The resulting dataset was then processed using statistical methods and the hydrochemical basin characterization method (HBCM). Results show that on the sampling period, watershed outflows consisted mainly of glacier meltwater with a non-negligible contribution of other water sources such as icings and ice-cored moraines. In this study, supraglacial processes are shown playing a particularly important role in the watersheds' hydrology.

  20. Mineral resource management of the Outer Continental Shelf : leasing procedures, evaluation of resources, and supervision of production operations on leased lands of the Outer Continental Shelf

    USGS Publications Warehouse

    Adams, Maurice V.; John, C.B.; Kelly, R.F.; LaPointe, A.E.; Meurer, R.W.

    1975-01-01

    An important function of the Geological Survey is the evaluation and management of the mineral resources of the Outer Continental Shelf, particularly with respect to oil and gas, salt, and sulfur. Production of oil and gas from the Outer Continental Shelf of the United States has increased substantially over the past 20 years and represents an increasing percentage of total United States production. As discovery of major onshore production of oil and gas has become more difficult, the search has moved into the surrounding waters where submerged sedimentary formations are conducive to the accumulation of oil and gas. Increased energy demands of recent years have accelerated the pace of offshore operations with a corresponding improvement in technology as exploration and development have proceeded farther from shore and into deeper water. While improved technology and enforcement of more stringent regulations have made offshore operations safer, it is unrealistic to believe that completely accident-free operations can ever be achieved. Only slightly more than six percent of the world's continental terrace is adjacent to the United States, but less than one percent has been explored for oil and gas. Since the lead time for the development of offshore oil and gas resources can be as much as a decade, they do not provide an immediate energy supply but should be viewed in the light of a near-term source with a potential of becoming a medium-range source of supply pending the development of alternative energy sources. Revenues from the Outer Continental Shelf are deposited to the general fund of the United States Treasury. A major portion of these funds is allocated to the Land and Water Conservation Fund, the largest Federal grant-in-aid program of assistance to States, counties, and cities for the acquisition and development of public parks, open space, and recreation lands and water.

  1. Use of aerial videography to evaluate the effects of Flaming Gorge Dam operations on natural resources of the Green River

    SciTech Connect

    Snider, M.A.; Hayse, J.W.; Hlohowskyj, I.; LaGory, K.E.; Greaney, M.M.; Kuiper, J.A.; Van Lonkhuyzen, R.A.

    1993-07-01

    Peaking hydropower operations can profoundly alter natural stream flow and thereby affect the natural resources dependent on these flows. In this paper, we describe how aerial videography was used to collect environmental data and evaluate impacts of hydropower operations at Flaming Gorge Dam on natural resources of the Green River. An airborne multispectral video/radiometer remote sensing system was used to collect resource data under four different flow conditions from seven sites (each about one mile in length) located downstream from the dam. Releases from Flaming Gorge Dam during data collection ranged from approximately 800 to 4,000 cubic feet/sec (cfs), spanning most of the normal operating range for this facility. For each site a series of contiguous, non-overlapping images was prepared from the videotapes and used to quantify surface water area, backwater habitats, and areas of riparian vegetation under varying flow conditions. From this information, relationships between flow and habitat parameters were developed and used in conjunction with hydrologic modeling and ecological information to evaluate impacts of various modes of operation.

  2. Using Unmanned Aerial Vehicles to Assess Vegetative Cover and Identify Biotic Resources in Sagebrush Steppe Ecosystems: Preliminary Evaluation

    SciTech Connect

    Robert P. Breckenridge

    2006-04-01

    The Idaho National Laboratory (INL), in conjunction with the University of Idaho, is evaluating novel approaches for using unmanned aerial vehicles (UAVs) as a quicker and safer method for monitoring biotic resources. Evaluating vegetative cover is an important factor in understanding the sustainability of many ecosystems. In assessing vegetative cover, methods that improve accuracy and cost efficiency could revolutionize how biotic resources are monitored on western federal lands. Sagebrush steppe ecosystems provide important habitat for a variety of species, some of which are important indicator species (e.g., sage grouse). Improved methods are needed to support monitoring these habitats because there are not enough resource specialists or funds available for comprehensive ground evaluation of these ecosystems. In this project, two types of UAV platforms (fixed wing and helicopter) were used to collect still-frame imagery to assess cover in sagebrush steppe ecosystems. This paper discusses the process for collecting and analyzing imagery from the UAVs to (1) estimate total percent cover, (2) estimate percent cover for six different types of vegetation, and (3) locate sage grouse based on representative decoys. The field plots were located on the INL site west of Idaho Falls, Idaho, in areas with varying amounts and types of vegetative cover. A software program called SamplePoint developed by the U.S. Department of Agriculture, Agricultural Research Service was used to evaluate the imagery for percent cover for the six vegetation types (bare ground, litter, shrubs, dead shrubs, grasses, and forbs). Results were compared against standard field measurements to assess accuracy.

  3. Evaluation of surface water resources from machine-processing of ERTS multispectral data

    NASA Technical Reports Server (NTRS)

    Mausel, P. W.; Todd, W. J.; Baumgardner, M. F.; Mitchell, R. A.; Cook, J. P.

    1976-01-01

    The surface water resources of a large metropolitan area, Marion County (Indianapolis), Indiana, are studied in order to assess the potential value of ERTS spectral analysis to water resources problems. The results of the research indicate that all surface water bodies over 0.5 ha were identified accurately from ERTS multispectral analysis. Five distinct classes of water were identified and correlated with parameters which included: degree of water siltiness; depth of water; presence of macro and micro biotic forms in the water; and presence of various chemical concentrations in the water. The machine processing of ERTS spectral data used alone or in conjunction with conventional sources of hydrological information can lead to the monitoring of area of surface water bodies; estimated volume of selected surface water bodies; differences in degree of silt and clay suspended in water and degree of water eutrophication related to chemical concentrations.

  4. Environmental cost-effectiveness analysis in intertemporal natural resource policy: evaluation of selective fishing gear.

    PubMed

    Kronbak, Lone Grønbæk; Vestergaard, Niels

    2013-12-15

    In most decision-making involving natural resources, the achievements of a given policy (e.g., improved ecosystem or biodiversity) are rather difficult to measure in monetary units. To address this problem, the current paper develops an environmental cost-effectiveness analysis (ECEA) to include intangible benefits in intertemporal natural resource problems. This approach can assist managers in prioritizing management actions as least cost solutions to achieve quantitative policy targets. The ECEA framework is applied to a selective gear policy case in Danish mixed trawl fisheries in Kattegat and Skagerrak. The empirical analysis demonstrates how a policy with large negative net benefits might be justified if the intangible benefits are included. PMID:24184529

  5. Evaluation of resource recovery from waste incineration residues--the case of zinc.

    PubMed

    Fellner, J; Lederer, J; Purgar, A; Winterstetter, A; Rechberger, H; Winter, F; Laner, D

    2015-03-01

    Solid residues generated at European Waste to Energy plants contain altogether about 69,000 t/a of Zn, of which more than 50% accumulates in air pollution control residues, mainly boiler and filter ashes. Intensive research activities aiming at Zn recovery from such residues recently resulted in a technical scale Zn recovery plant at a Swiss waste incinerator. By acidic leaching and subsequent electrolysis this technology (FLUREC) allows generating metallic Zn of purity>99.9%. In the present paper the economic viability of the FLUREC technology with respect to Zn recovery from different solid residues of waste incineration has been investigated and subsequently been categorised according to the mineral resource classification scheme of McKelvey. The results of the analysis demonstrate that recovery costs for Zn are highly dependent on the costs for current fly ash disposal (e.g. cost for subsurface landfilling). Assuming current disposal practice costs of 220€/ton fly ash, resulting recovery costs for Zn are generally higher than its current market price of 1.6€/kg Zn. With respect to the resource classification this outcome indicates that none of the identified Zn resources present in incineration residues can be economically extracted and thus cannot be classified as a reserve. Only for about 4800 t/a of Zn an extraction would be marginally economic, meaning that recovery costs are only slightly (less than 20%) higher than the current market price for Zn. For the remaining Zn resources production costs are between 1.5 and 4 times (7900 t/a Zn) and 10-80 times (55,300 t/a Zn) higher than the current market value. The economic potential for Zn recovery from waste incineration residues is highest for filter ashes generated at grate incinerators equipped with wet air pollution control. PMID:25458759

  6. Test plan for evaluation of the low-temperature thermal resource in flooded underground mines

    SciTech Connect

    McCown, D.L.; Tome, C.

    1985-09-01

    A test plan was developed to provide the basis for field measurements of the thermal resource associated with the waters of flooded, abandoned coal mines in Scranton, Pennsylvania. These waters provide a potential resource for a district heating and cooling project. The major objectives of the proposed tests are to estimate the extent of the thermal resource available in flooded mine seams about 50 to 200 m beneath the test site and to estimate the scaling and corrosion potential of the mine waters. The first objective will be addressed by measuring water speed, level, and temperature, as well as flooded-seam geometry. Water chemistry measurements, both in situ and in the laboratory, will address the second objective. The proposed measurements involve rather novel uses of certain standard oceanographic equipment. The two sequential phases of the measurement program are (1) measurements in conjunction with the drilling operation, and (2) continuous in situ measurements. During the first phase, a series of measurements will be conducted in each flooded mine seam intersected by the borehole, with additional measurements being conducted in the open borehole. During the second phase, some of the same measurements will be conducted on a continuous basis in one flooded seam.

  7. Evaluation of sustainability by a population living near fossil fuel resources in Northwestern Greece.

    PubMed

    Vatalis, Konstantinos I

    2010-12-01

    The emergence of sustainability as a goal in the management of fossil fuel resources is a result of the growing global environmental concern, and highlights some of the issues expected to be significant in coming years. In order to secure social acceptance, the mining industry has to face these challenges by engaging its many different stakeholders and examining their sustainability concerns. For this reason a questionnaire was conducted involving a simple random sampling of inhabitants near an area rich in fossil fuel resources, in order to gather respondents' views on social, economic and environmental benefits. The study discusses new subnational findings on public attitudes to regional sustainability, based on a quantitative research design. The site of the study was the energy-rich Greek region of Kozani, Western Macedonia, one of the country's energy hubs. The paper examines the future perspectives of the area. The conclusions can form a useful framework for energy policy in the wider Balkan area, which contains important fossil fuel resources. PMID:20801577

  8. Skylab program earth resources experiment package. Volume 5: Sensor performance evaluation (S193 ALT)

    NASA Technical Reports Server (NTRS)

    Kenney, G. P.

    1975-01-01

    The results are summarized of S193 altimeter sensor performance evaluation based on data presented to the sensor performance evaluation interim reports. The results of additional analyses of S193 altimeter performance are presented, and techniques used in sensor performance evaluation are described. Significant performance degradation identified during the Skylab missions and the performance achieved are described in terms of pertinent S193 altimeter parameters. The additional analyses include final performance analyses completed after submittal of the SL4 interim sensor performance evaluation reports, including completion of detailed analyses of basic performance parameters initiated during the interim report periods.

  9. Evaluation of generic medical information accessed via mobile phones at the point of care in resource-limited settings

    PubMed Central

    Goldbach, Hayley; Chang, Aileen Y; Kyer, Andrea; Ketshogileng, Dineo; Taylor, Lynne; Chandra, Amit; Dacso, Matthew; Kung, Shiang-Ju; Rijken, Taatske; Fontelo, Paul; Littman-Quinn, Ryan; Seymour, Anne K; Kovarik, Carrie L

    2014-01-01

    Objective Many mobile phone resources have been developed to increase access to health education in the developing world, yet few studies have compared these resources or quantified their performance in a resource-limited setting. This study aims to compare the performance of resident physicians in answering clinical scenarios using PubMed abstracts accessed via the PubMed for Handhelds (PubMed4Hh) website versus medical/drug reference applications (Medical Apps) accessed via software on the mobile phone. Methods A two-arm comparative study with crossover design was conducted. Subjects, who were resident physicians at the University of Botswana, completed eight scenarios, each with multi-part questions. The primary outcome was a grade for each question. The primary independent variable was the intervention arm and other independent variables included residency and question. Results Within each question type there were significant differences in ‘percentage correct’ between Medical Apps and PubMed4Hh for three of the six types of questions: drug-related, diagnosis/definitions, and treatment/management. Within each of these question types, Medical Apps had a higher percentage of fully correct responses than PubMed4Hh (63% vs 13%, 33% vs 12%, and 41% vs 13%, respectively). PubMed4Hh performed better for epidemiologic questions. Conclusions While mobile access to primary literature remains important and serves an information niche, mobile applications with condensed content may be more appropriate for point-of-care information needs. Further research is required to examine the specific information needs of clinicians in resource-limited settings and to evaluate the appropriateness of current resources in bridging location- and context-specific information gaps. PMID:23535665

  10. Environmental management: Integrating ecological evaluation, remediation, restoration, natural resource damage assessment and long-term stewardship on contaminated lands

    PubMed Central

    Burger, Joanna

    2014-01-01

    Ecological evaluation is essential for remediation, restoration, and Natural Resource Damage Assessment (NRDA), and forms the basis for many management practices. These include determining status and trends of biological, physical, or chemical/radiological conditions, conducting environmental impact assessments, performing remedial actions should remediation fail, managing ecosystems and wildlife, and assessing the efficacy of remediation, restoration, and long-term stewardship. The objective of this paper is to explore the meanings of these assessments, examine the relationships among them, and suggest methods of integration that will move environmental management forward. While remediation, restoration, and NRDA, among others, are often conducted separately, it is important to integrate them for contaminated land where the risks to ecoreceptors (including humans) can be high, and the potential damage to functioning ecosystems great. Ecological evaluations can range from inventories of local plants and animals, determinations of reproductive success of particular species, levels of contaminants in organisms, kinds and levels of effects, and environmental impact assessments, to very formal ecological risk assessments for a chemical or other stressor. Such evaluations can range from the individual species to populations, communities, ecosystems or the landscape scale. Ecological evaluations serve as the basis for making decisions about the levels and kinds of remediation, the levels and kinds of restoration possible, and the degree and kinds of natural resource injuries that have occurred because of contamination. Many different disciplines are involved in ecological evaluation, including biologists, conservationists, foresters, restoration ecologists, ecological engineers, economists, hydrologist, and geologists. Since ecological evaluation forms the basis for so many different types of environmental management, it seems reasonable to integrate management options

  11. Evaluation of the Resource Potential of Shale Hydrocarbons on the Territory Tatarstan Republic (Volga-Ural oil and gas province)

    NASA Astrophysics Data System (ADS)

    Muslimov, Renat; Plotnikova, Irina

    2015-04-01

    Volga-Ural provinces of Eastern European platform are referred to industrial developed areas of oil production with the deteriorating structure of residual hydrocarbon reserves, forcing to search for new reserves of raw materials growth, including unconventional sources of hydrocarbons - shale strata. The top priority for the study and evaluation of this territory are complexes of Domanic and Domanician shale deposits (Upper Devonian carbonate-siliceous-clays horizons that contain a significant amount of ТОС). In the present report the prospects of the development of shale oil facilities design methods in Tatarstan are considered. A program for evaluation of oil and gas deposits prospects is worked out. The stages of its realization are described. A preliminary estimate of the cost of the program is made. Research on the evaluation criteria of shale oil and gas is conducted to accurately assess the resource potential of shale oil. Statistic analysis of the geochemical index of hydrocarbon source rocks in some areas of the Tatarstan (such as Melekessky basin, South-Tatar arch, North-Tatar arch and other) based on the characteristic of triple-division between the oil content and TOC of source rock, suggests that shale oil can be categorized into different levels of resource enrichment. The report contains results of analysis of organic matter porosity and permeability distribution in domanik type rocks on the Tatarstan area. First estimation of resource potential of shale hydrocarbons in the territory of the Republic of Tatarstan were carried out. Resource assessment carried out for domanik rocks of the Ust-Cheremshansk deflection in the Melekess depression. Method of evaluation provided an opportunity to evaluate amount of mobile hydrocarbons in dense shale rock. Still the question of the degree of maturity of the organic substance remains open. A detailed analysis of the pyrolysis was performed. The study of lithology and geochemistry allowed to develop shale

  12. An annotated checklist of scale insects (Hemiptera: Coccoidea) of Saint Lucia, Lesser Antilles .

    PubMed

    Malumphy, Chris

    2014-01-01

    An annotated list of 83 scale insect species (Hemiptera: Sterorrhyncha: Coccoidea) recorded from Saint Lucia is presented, based on data gathered from UK quarantine interceptions, samples collected in an urban coastal habitat in the North West of the Island in 2013, and published records. Thirty-three species (40%) are recorded for the first time for the country, including Dysmicoccus joannesiae (Costa Lima), a South American mealybug, and Poliaspoides formosana (Takahashi), an Asian armoured scale insect pest of bamboo, which are new for the Caribbean region. The economic, environmental and social impacts caused by introduced exotic species of scale insect are discussed. Two predatory midges Diadiplosis ?coccidivora (Felt) and Diadiplosis multifila (Felt) (Diptera: Cecidomyiidae) are recorded for the first time from Saint Lucia. The latter species was observed causing 90% mortality of a large infestation of passion vine mealybug Planococcus minor (Maskell) on soursop fruit.  PMID:25112239

  13. Developing a Multimedia Resource on Evaluating and Appreciating in Art for Scottish Schools.

    ERIC Educational Resources Information Center

    Coutts, Glen; Hart, David

    2000-01-01

    Discusses the development of a multimedia CD-ROM that would help teachers address the "Evaluating and Appreciating" aspect of the Scottish Guidelines for 5-14 Expressive Arts. Focuses on a pilot study that aimed to determine whether the software assisted them in delivering "Evaluating and Appreciating" in art. (CMK)

  14. Transdisciplinary Evaluation of Children. Final Report of the Southwest Regional Resource Center's Involvement with the Central Arizona Child Evaluation Center.

    ERIC Educational Resources Information Center

    Renne, Diane J.; Moore, Jean J.

    Presented is the final report of a project to demonstrate educationally relevant approaches to assessment of and prescription for severely handicapped children (0 to 21 years old) within an existing multidisciplinary diagnostic facility, the Central Arizona Child Evaluation Center. Part I provides introductory information with a definition of…

  15. "Monstre". Etienne Geoffroy Saint-Hilaire and the science of monstrosity.

    PubMed

    Mazzocut-Mis, Maddalena

    2014-01-01

    This article aims at analyzing the entry "Monstre", written by Etienne Geoffroy Saint-Hilaire in 1827 and included in the Dictionnaire classique d'histoire naturelle. Under Etienne Geoffroy the study of monsters brought new heuristic and theoretical approaches to the research fields of anatomy and embryology, and acquired the status of a scientific discipline having its own theoreticalfoundations and therefore its own standards for classification, seen as non-random means for revealing a groundbreaking knowledge. PMID:25702384

  16. Agononida Baba and de saint Laurent, 1996 (Crustacea: Decapoda: Anomura: Galatheoidea: Munididae) from Chinese waters

    NASA Astrophysics Data System (ADS)

    Dong, Chao; Li, Xinzheng

    2013-11-01

    The present paper reports five species of squat lobster, genus Agononida Baba and de Saint Laurent, 1996, of which A. squamosa (Henderson, 1885) and A. cf. variabilis (Baba, 1988) were not previously reported in Chinese waters. All the specimens are kept in the Marine Biological Museum collection in the Institute of Oceanology, Chinese Academy of Sciences, Qingdao. To date, there have been 11 species of this genus recorded from China's seas. A key to those species is provided in this paper.

  17. Concordia U. Saint Paul Will Slash Tuition by One-Third

    ERIC Educational Resources Information Center

    Supiano, Beckie

    2012-01-01

    Concordia University Saint Paul will reduce the sticker price of its tuition and fees by $10,000, or about 33 percent, for the 2013-2014 academic year. Tuition and fees for all new and returning students in the traditional undergraduate program will drop to $19,700 next year from $29,700 this year, while the price of room and board will not…

  18. [The embroidery work of the lady at Saint-Anne Hospital].

    PubMed

    Thillaud, Pierre L; Postel, Jacques

    2014-01-01

    In July 1974, a 72 old woman had been a patient for forty years in Sainte-Anne Hospital, Ward C. As she had again a violent brawl with her neighbour patient, she revealed being a tremendous artist. She had been confined on account of dementia paralytica in the Mecca of malariotherapy, and passionately devoted herself to embroidery. Her fancy work was rather a matter for Jean Dubuffet's art through its perfect expression and deserved being known. PMID:25230533

  19. Saint-Gaudens National Historic Site: Home of a Gilded Age Icon. Teaching with Historic Places.

    ERIC Educational Resources Information Center

    Percoco, James A.

    Augustus Saint-Gaudens (1848-1907) was a renowned 19th-century U.S. sculptor whose artistic training and talent ensured his place in Gilded Age society. In 1885, he was drawn to Cornish, New Hampshire, to find a place where he could model his latest commission, a statue of Abraham Lincoln. He and his wife established a summer home and studio in an…

  20. Television spots win national award. Part of OSF Saint Francis Medical Center's branding effort.

    PubMed

    Rees, Tom

    2004-01-01

    "Miracles in Medicine," a series of award-winning television spots, was produced for OSF Saint Francis Medical Center, Peoria, Ill., by The Roberts Group, Inc., Waukesha, Wis. They are an integral part of a broader branding campaign, launched in May 2003, that includes newspaper, radio, and outdoor elements. The spots were deemed so successful, the branding effort was expanded to include Children's Hospital of Illinois. PMID:15162576

  1. Prospects of electromagnetic methods application for evaluation of deep geothermal resources of intraplate regions

    NASA Astrophysics Data System (ADS)

    Pushkarev, P.; Khmelevskoy, V.; Golubtsova, N.

    2013-12-01

    Due to increase of demand for energy resources and development of technologies of their extraction, the number of regions, where geothermal resources are used, is growing. These resources were used in the areas with surface indications of geothermal activity, but now geothermal energy is exploited in the regions with no such indications and, which is more important, where deep temperatures are lower in most cases. Hereafter, usage of the Earth's deep heat may become effective everywhere, including intraplate regions and, in particular, cratons. However, here the depth of boreholes, required to reach temperatures 250 - 350 0C, making electricity production possible, should be about 10 km. Geothermal resources can be divided to hydrothermal and petrothermal. The former are connected with thermal groundwater. As soon as some groundwater deposits were depleted, recharge of reservoirs using reinjection boreholes was applied. Petrothermal resources are connected with deep hot dry rocks of intraplate regions, for their exploitation closed-loop petrothermal circulation systems (PCS) can be used. In such a system water is pumped into injecting well(s), gets hot in the reservoir, created by means of hydrofracturing, and is pumped out from exploitation well(s). When choosing a location for a PCS, the main criterion is proximity to a consumer of energy and, especially, of hot water for heating. However, efficiency of choice depends on structure, state and thermal regime of the interiors and can be increased by application of geophysical methods, including electromagnetic (EM). In general, application of EM methods is possible at three stages: 1) Regional studies, when zones of probable increase of deep temperatures are revealed; 2) Detailed explorations, near-surface and deep, in the area, selected for PCS construction; 3) Monitoring, for imaging of the reservoir during its creation and exploitation. Here we will concentrate on the first stage. The depth range of our interest

  2. Location Is Everything: Evaluating the Effects of Terrestrial and Marine Resource Subsidies on an Estuarine Bivalve

    PubMed Central

    Harding, Joel M. S.; Segal, Michelle R.; Reynolds, John D.

    2015-01-01

    Estuaries are amongst the world’s most productive ecosystems, lying at the intersection between terrestrial and marine environments. They receive substantial inputs from adjacent landscapes but the importance of resource subsidies is not well understood. Here, we test hypotheses for the effects of both terrestrial- and salmon-derived resource subsidies on the diet (inferred from stable isotopes of muscle tissue), size and percent nitrogen of the soft-shell clam (Mya arenaria), a sedentary estuarine consumer. We examine how these relationships shift across natural gradients among 14 estuaries that vary in upstream watershed size and salmon density on the central coast of British Columbia, Canada. We also test how assimilation and response to subsidies vary at smaller spatial scales within estuaries. The depletion and enrichment of stable isotope ratios in soft-shell clam muscle tissue correlated with increasing upstream watershed size and salmon density, respectively. The effects of terrestrial- and salmon-derived subsidies were also strongest at locations near stream outlets. When we controlled for age of individual clams, there were larger individuals with higher percent nitrogen content in estuaries below larger watersheds, though this effect was limited to the depositional zones below river mouths. Pink salmon exhibited a stronger effect on isotope ratios of clams than chum salmon, which could reflect increased habitat overlap as spawning pink salmon concentrate in lower stream reaches, closer to intertidal clam beds. However, there were smaller clams in estuaries that had higher upstream pink salmon densities, possibly due to differences in habitat requirements. Our study highlights the importance of upstream resource subsidies to this bivalve species, but that individual responses to subsidies can vary at smaller scales within estuaries. PMID:25993002

  3. Location is everything: evaluating the effects of terrestrial and marine resource subsidies on an estuarine bivalve.

    PubMed

    Harding, Joel M S; Segal, Michelle R; Reynolds, John D

    2015-01-01

    Estuaries are amongst the world's most productive ecosystems, lying at the intersection between terrestrial and marine environments. They receive substantial inputs from adjacent landscapes but the importance of resource subsidies is not well understood. Here, we test hypotheses for the effects of both terrestrial- and salmon-derived resource subsidies on the diet (inferred from stable isotopes of muscle tissue), size and percent nitrogen of the soft-shell clam (Mya arenaria), a sedentary estuarine consumer. We examine how these relationships shift across natural gradients among 14 estuaries that vary in upstream watershed size and salmon density on the central coast of British Columbia, Canada. We also test how assimilation and response to subsidies vary at smaller spatial scales within estuaries. The depletion and enrichment of stable isotope ratios in soft-shell clam muscle tissue correlated with increasing upstream watershed size and salmon density, respectively. The effects of terrestrial- and salmon-derived subsidies were also strongest at locations near stream outlets. When we controlled for age of individual clams, there were larger individuals with higher percent nitrogen content in estuaries below larger watersheds, though this effect was limited to the depositional zones below river mouths. Pink salmon exhibited a stronger effect on isotope ratios of clams than chum salmon, which could reflect increased habitat overlap as spawning pink salmon concentrate in lower stream reaches, closer to intertidal clam beds. However, there were smaller clams in estuaries that had higher upstream pink salmon densities, possibly due to differences in habitat requirements. Our study highlights the importance of upstream resource subsidies to this bivalve species, but that individual responses to subsidies can vary at smaller scales within estuaries. PMID:25993002

  4. Evaluation of the Waste Tire Resources Recovery Program and Environmental Health Policy in Taiwan

    PubMed Central

    Chen, Chia-Ching; Yamada, Tetsuji; Chiu, I-Ming; Liu, Yi-Kuen

    2009-01-01

    This paper examines the effectiveness of Taiwanese environmental health policies, whose aim is to improve environmental quality by reducing tire waste via the Tire Resource Recovery Program. The results confirm that implemented environmental health policies improve the overall health of the population (i.e. a decrease in death caused by bronchitis and other respiratory diseases). Current policy expenditures are far below the optimal level, as it is estimated that a ten percent increase in the subsidy would decrease the number of deaths caused by bronchitis and other respiratory diseases by 0.58% per county/city per year on average. PMID:19440434

  5. To assess the value of satellite imagery in resource evaluation on a national scale. [South Africa

    NASA Technical Reports Server (NTRS)

    Malan, O. G. (Principal Investigator)

    1973-01-01

    The author has identified the following significant results. It has been shown that ERTS imagery, particularly in the form of 1:500,000 scale false color photolithographic prints, can contribute very significantly towards facilitating and accelerating (dramatically, in the case of vegetation) resource surveys and geologic mapping. Fire mapping on a national scale becomes a feasibility, numerous new geologic features, particularly lineaments, have been discovered, land use can be mapped efficiently on a regional scale and degraded areas identified. The first detailed tectonic and geomorphological maps of the Republic of South Africa will be published in the near future mainly owing to the availability of ERTS-1 imagery.

  6. Analysis of ERTS-1 imagery of Wyoming and its application to evaluation of Wyoming's natural resources

    NASA Technical Reports Server (NTRS)

    Houston, R. S. (Principal Investigator); Marrs, R. W.; Borgman, L. E.; Agard, S. S.; Barton, R.; Blackstone, D. L.; Breckenridge, R. M.; Decker, E. R.; Earle, J.; Evans, M. A.

    1975-01-01

    The author has identified the following significant results. The Earth Resources Technology Satellite data included the following successful applications: (1) general geologic mapping, (2) structural and tectonic studies, (3) landforms and surface processes, (4) mineral exploration, (5) land use inventories, (6) hydrologic studies, (7) investigations in agriculture and forestry, and (8) environmental quality and ecology. The chief advantages of ERTS-1 data for geologic studies are synoptic view, spectral information, and seasonal coverage. The spectral data and repetitive aspect are also important for land use and vegetation studies. Low resolution and lack of steoscopic coverage were found to be the main limitations of ERTS data.

  7. Physical Education Resources, Class Management, and Student Physical Activity Levels: A Structure-Process-Outcome Approach to Evaluating Physical Education Effectiveness

    ERIC Educational Resources Information Center

    Bevans, Katherine B.; Fitzpatrick, Leslie-Anne; Sanchez, Betty M.; Riley, Anne W.; Forrest, Christopher

    2010-01-01

    Background: This study was conducted to empirically evaluate specific human, curricular, and material resources that maximize student opportunities for physical activity during physical education (PE) class time. A structure-process-outcome model was proposed to identify the resources that influence the frequency of PE and intensity of physical…

  8. Resources to Support Ethical Practice in Evaluation: An Interview with the Director of the National Center for Research and Professional Ethics

    ERIC Educational Resources Information Center

    Goodyear, Leslie

    2012-01-01

    Where do evaluators find resources on ethics and ethical practice? This article highlights a relatively new online resource, a centerpiece project of the National Center for Professional and Research Ethics (NCPRE), which brings together information on best practices in ethics in research, academia, and business in an online portal and center. It…

  9. An outbreak of Salmonella saint-paul infection associated with beansprouts

    PubMed Central

    O'Mahony, M.; Cowden, J.; Smyth, B.; Lynch, D.; Hall, M.; Rowe, B.; Teare, E. L.; Tettmar, R. E.; Rampling, A. M.; Coles, M.; Gilbert, R. J.; Kingcott, E.; Bartlett, C. L. R.

    1990-01-01

    In March 1988, there was an outbreak of infection by a strain of Salmonella saint-paul with a distinctive antigenic marker. A total of 143 reports were received between 1 March and 7 June. Preliminary investigations suggested that raw beansprouts were a possible source of infection and a case-control study confirmed the association. S. saint-paul of the epidemic type was isolated from samples of beansprouts on retail sale in different cities in the United Kingdom and from mung bean seeds on the premises of the producer who was most strongly associated with cases. In addition, Salmonella virchow PT34 was isolated from samples of raw beansprouts and was subsequently associated with seven cases of infection. Four other serotypes of salmonella were also isolated from beansprouts. On 8 April the public were advised to boil beansprouts for 15 seconds before consumption, and the premises of the one producer associated with many cases were closed. As a result of these actions there was a significant decrease in the number of infections with S. saint-paul. PMID:2323356

  10. Analyzing protein-protein interactions from affinity purification-mass spectrometry data with SAINT

    PubMed Central

    Choi, Hyungwon; Liu, Guomin; Mellacheruvu, Dattatreya; Tyers, Mike; Gingras, Anne-Claude; Nesvizhskii, Alexey I.

    2012-01-01

    Significance Analysis of INTeractome (SAINT) is a software package for scoring protein-protein interactions based on label-free quantitative proteomics data (e.g. spectral count or intensity) in affinity purification – mass spectrometry (AP-MS) experiments. SAINT allows bench scientists to select bona fide interactions and remove non-specific interactions in an unbiased manner. However, there is no `one-size-fits-all' statistical model for every dataset, since the experimental design varies across studies. Key variables include the number of baits, the number of biological replicates per bait, and control purifications. Here we give a detailed account of input data format, control data, selection of high confidence interactions, and visualization of filtered data. We explain additional options for customizing the statistical model for optimal filtering in specific datasets. We also discuss a graphical user interface of SAINT in connection to the LIMS system ProHits which can be installed as a virtual machine on Mac OSX or PC Windows computers. PMID:22948729

  11. Gender differences in resource use and evaluation of attributes of places of resource use by Native Americans and Caucasians from Western Idaho: relevance to risk evaluations.

    PubMed

    Burger, Joanna; Gochfeld, Michael

    2010-01-01

    A substantial body of literature deals with exposure differences between men and women, and how men and women perceive environmental risk, but far less attention has been devoted to how men and women use the environment and how they evaluate the features of natural environments. The objective of this study was to examine gender differences in the perceptions of environmental quality and resource use for Native Americans and Caucasians interviewed at an Indian festival in northwestern Idaho. More individuals engaged in fishing than any other consumptive activity, and more people engaged in camping and hiking than other nonconsumptive activities. For both ethnic groups, significantly more men hunted than women, although a higher percentage of Native Americans of both genders hunted than did Caucasians. Although significantly more Caucasian men fished than women (63 vs. 41%), there were no marked differences in fishing for Native Americans. Significantly more Native American women gathered herbs (57%) compared to men (37%). There were no significant gender differences in nonconsumptive activities (camping, hiking, biking, bird watching, or picnicking). For those who engaged in consumptive and nonconsumptive activities, however, there were few gender differences in the frequency of these activities, except for fishing, hunting, and crabbing by Caucasians (men had higher rates) and collecting berries and herbs for Native Americans (women had higher rates). When asked to evaluate environmental characteristics or attributes on a scale of 1 (less important) to 5 (very important), unpolluted water, clean air, no visible smog, unpolluted groundwater, and appears unspoiled were rated the highest. There were few significant gender differences in these evaluations for Native Americans, but there were significant gender differences for Caucasians: Women rated most features higher than did men (except for natural tidal flow). These data indicate a need to evaluate not only

  12. Chemical and isotopic characteristics of geothermal fluids from Sulphur Springs, Saint Lucia

    NASA Astrophysics Data System (ADS)

    Joseph, Erouscilla P.; Fournier, Nicolas; Lindsay, Jan M.; Robertson, Richard; Beckles, Denise M.

    2013-03-01

    Sulphur Springs is a vigorous, geothermal field associated with the active Soufrière Volcanic Centre in southern Saint Lucia, Lesser Antilles island arc. The 'Sulphur Springs Park' is an important tourist attraction (touted as the 'world's only drive-through volcano') with some of the hot pools being developed into recreational pools. Some 200,000 people visit the park each year. Since 2001, the hydrothermal fluids of Sulphur Springs have been sampled as part of an integrated volcanic monitoring programme for the island. Gas and water samples were analysed to characterise the geochemistry of the hydrothermal system, and to assess the equilibrium state and subsurface temperatures of the reservoir. This has also enabled us, for the first time, to establish baseline data for future geochemical monitoring. The gases are of typical arc-type composition, with N2 excess and low He and Ar content. The dry gas composition is dominated by CO2 (ranging from 601-993 mmol/mol), with deeper magmatic sourced H2S-rich vapour undergoing boiling and redox changes in the geothermal reservoir to emerge with a hydrothermal signature in the fumarolic gases. Fluid contributions from magmatic degassing are also evident, mainly from the moderate to high contents of HCl and deeply-sourced H2S gas, respectively. Sulphur Springs hydrothermal waters have acid-sulphate type compositions (SO4 = 78-4008 mg/L; pH = 3-7), and are of primarily meteoric origin which have been affected by evaporation processes based on the enrichment in both δ18O and δD (δ18O = - 1 to 15‰ and δD = - 9 to 14‰ respectively) in relation to the global meteoric water line (GMWL). These waters are steam-heated water typically formed by absorption of H2S-rich gases in the near surface oxygenated groundwaters. Reservoir temperatures calculated from the evaluation of gas equilibria in the CO2-CH4-H2 system reveal higher temperatures (190 to 300 °C) than those derived from quartz geothermometry (95 to 169 °C), which

  13. Skylab program earth resources experiment package sensor performance evaluation, volume 1, (S190A)

    NASA Technical Reports Server (NTRS)

    Kenney, G. P.

    1975-01-01

    The results of S190A sensor performance evaluation are summarized based on data presented by all contributors to the sensor performance evaluation interim reports. Techniques used in sensor performance evaluation are discussed. Topics discussed include: performance degradation identified during the Skylab missions, S190A and EREP system anomalies that affected S190A performance, and the performance achieved, in terms of pertinent S190A parameters. Additional analyses include final performance analyses completed after submittal of the SL4 interim sensor performance evaluation reports, including completion of detailed analyses of basic performance parameters initiated during the interim report periods and consolidation analyses to reduce independent mission data (SL2, SL3, and SL4) to determine overall performance realized during all three Skylab missions.

  14. Integrated Evaluation of Cost, Emissions, and Resource Potential for Algal Biofuels at the National Scale

    SciTech Connect

    Davis, Ryan; Fishman, Daniel; Frank, Edward D.; Johnson, Michael C.; Jones, Susanne B.; Kinchin, Christopher; Skaggs, Richard; Venteris, Erik R.; Wigmosta, Mark S.

    2014-04-21

    Costs, emissions, and resource availability were modeled for the production of 5 billion gallons yr-1 (5 BGY) of renewable diesel in the United States from Chlorella biomass by hydrothermal liquefaction (HTL). The HTL model utilized data from a continuous 1-L reactor including catalytic hydrothermal gasification of the aqueous phase, and catalytic hydrotreatment of the HTL oil. A biophysical algae growth model coupled with weather and pond simulations predicted biomass productivity from experimental growth parameters, allowing site-by-site and temporal prediction of biomass production. The 5 BGY scale required geographically and climatically distributed sites. Even though screening down to 5 BGY significantly reduced spatial and temporal variability, site-to-site, season-to-season, and inter-annual variations in productivity affected economic and environmental performance. Performance metrics based on annual average or peak productivity were inadequate; temporally and spatially explicit computations allowed more rigorous analysis of these dynamic systems. For example, 3-season operation with a winter shutdown was favored to avoid high greenhouse gas emissions, and economic performance was harmed by underutilized equipment during slow-growth periods. Thus, analysis of algal biofuel pathways must combine spatiotemporal resource assessment, economic analysis, and environmental analysis integrated over many sites when assessing national scale performance.

  15. Integrated evaluation of cost, emissions, and resource potential for algal biofuels at the national scale.

    PubMed

    Davis, Ryan E; Fishman, Daniel B; Frank, Edward D; Johnson, Michael C; Jones, Susanne B; Kinchin, Christopher M; Skaggs, Richard L; Venteris, Erik R; Wigmosta, Mark S

    2014-05-20

    Costs, emissions, and resource availability were modeled for the production of 5 billion gallons yr(-1) (5 BGY) of renewable diesel in the United States from Chlorella biomass by hydrothermal liquefaction (HTL). The HTL model utilized data from a continuous 1-L reactor including catalytic hydrothermal gasification of the aqueous phase, and catalytic hydrotreatment of the HTL oil. A biophysical algae growth model coupled with weather and pond simulations predicted biomass productivity from experimental growth parameters, allowing site-by-site and temporal prediction of biomass production. The 5 BGY scale required geographically and climatically distributed sites. Even though screening down to 5 BGY significantly reduced spatial and temporal variability, site-to-site, season-to-season, and interannual variations in productivity affected economic and environmental performance. Performance metrics based on annual average or peak productivity were inadequate; temporally and spatially explicit computations allowed more rigorous analysis of these dynamic systems. For example, 3-season operation with a winter shutdown was favored to avoid high greenhouse gas emissions, but economic performance was harmed by underutilized equipment during slow-growth periods. Thus, analysis of algal biofuel pathways must combine spatiotemporal resource assessment, economic analysis, and environmental analysis integrated over many sites when assessing national scale performance. PMID:24749989

  16. Evaluation of the geothermal resource in the area of Albuquerque, New Mexico

    SciTech Connect

    Jiracek, G.R.; Swanberg, C.A.; Morgan, P.; Parker, M.D.

    1983-07-01

    Factors indicating a potential geothermal resource near Albuquerque are: (1) nearby volcanoes active as recently as 120,000 years ago, (2) gravity interpretation indicating a potential reservoir averaging 1.5 km thickness, (3) high heat flow near the city, (4) warm waters (>30/sup 0/C) in municipal wells, (5) recent seismicity indicating active faulting, thereby, allowing the possibility of deep hydrothermal circulation, (6) high shallow (<30 m) temperature gradients (>100/sup 0/C/km) discovered in our drillholes, (7) deeper (<500 m) gradients from water wells exceeding 80/sup 0/C/km, and (8) chemical analyses of 88 groundwater samples yielding estimated base reservoir temperatures as high as 190/sup 0/C. An area of elevated shallow temperature gradients (less than or equal to 140/sup 0/C/km) was discovered a few kilometers west of Albuquerque by our 69 hole drilling program. Resistivity, magnetic, and gravity measurements combined with computer modeling suggests that heated ground water is forced closer to the surface here by flow over a buried ridge. A well drilled nearby yielded the highest recorded temperature in the Albuquerque area at its maximum depth (32.8/sup 0/C at 364 m). The deep gradient is 35/sup 0/C/km. An oil test well close by reported large volumes of water at 1 km; therefore, the possibility of a low temperature (>50/sup 0/C) geothermal resource exists west of Albuquerque at less than 1 km depth.

  17. Evaluating snow density models for integration in operational snow water resources monitoring

    NASA Astrophysics Data System (ADS)

    Jonas, T.; Magnusson, J.

    2012-12-01

    In the Alps, the distribution of seasonal snow is highly complex in time and space. Being able to monitor snow water resources is crucial for lake and reservoir management as well as for forecasting of snow-melt related spring floods. In Switzerland, while networks for periodic SWE measurements exist, they do not resolve the variability of snow at spatial and temporal scales as required by the national snow water resources monitoring program. However, there are hundreds of stations that provide daily snow depth information. Including these stations into SWE monitoring schemes requires the use of snow density models. In this study we first look at several model approaches to predict SWE under different scenarios regarding data availability: single snow depth reading, daily snow depth, daily snow and temperature data, etc. The model assessment is based on a large archive of snow pit data measured in the Swiss Alps over several decades. In a second step, we apply the above models to integrate daily snow depth readings in a data assimilation scheme to provide SWE distribution at medium to large scale. Finally, we compare the results of the data assimilation scheme intended for larger scale applications against field data from a 50 km2 test catchment that resolves the natural variability of snow depth and density at a smaller scale. This comparison reveals interesting differences in average density and depth from both data sets, suggesting that including a basic representation of small-scale variability may enhance larger-scale model approaches.

  18. Use of satellite imagery for wildland resource evaluation in the Great Basin

    NASA Technical Reports Server (NTRS)

    Tueller, P. T. (Principal Investigator)

    1973-01-01

    The author has identified the following significant results. Color composites and diazachrome transparencies of ERTS-1 imagery have greatly increased interpretation capabilities. Vegetation green-up and flooding due to late summer precipitation has been identified on such imagery. MSS imagery in all bands has not proven as valuable for similar determinations. Snow cover has been found to be valuable in the identification of fire scars, pinyon/juniper chainings, and subtle ecotones not previously identified with any other type of imagery. It is felt that a greater understanding of the effects of snow cover on vegetation remote sensing will enable investigators to extend capabilities relating to the mapping and identification of these resources. Highly reflective phreatophytic vegetation has been mapped and quantified using the MSS 5 and 7 bands and diazachrome color composites. Approximately 10 man-hours were required to complete the entire state. Native meadow and hay meadow vegetation has been mapped in Elko County, Nevada, using ERTS-1 imagery. Future plans include a statewide inventory of this resource.

  19. RECENT DEVELOPMENTS IN PROSPECTOR AND FUTURE EXPERT SYSTEMS IN REGIONAL RESOURCE EVALUATION.

    USGS Publications Warehouse

    McCammon, Richard B.

    1984-01-01

    PROSPECTOR was developed to aid the geologist in evaluating the mineral potential of a site or an area. Recent developments include enhancements of the existing PROSPECTOR program and the creation of two new programs, muPROSPECTOR and HYDRO. It is predicted that PROSPECTOR and similar programs will develop most rapidly for applications which geologists feel ill-prepared to handle unaided and for focusing on undetected deposits for which more systematic evaluation of geologic, geochemical, and geophysical data are required.

  20. Landfill mining: Resource potential of Austrian landfills--Evaluation and quality assessment of recovered municipal solid waste by chemical analyses.

    PubMed

    Wolfsberger, Tanja; Aldrian, Alexia; Sarc, Renato; Hermann, Robert; Höllen, Daniel; Budischowsky, Andreas; Zöscher, Andreas; Ragoßnig, Arne; Pomberger, Roland

    2015-11-01

    Since the need for raw materials in countries undergoing industrialisation (like China) is rising, the availability of metal and fossil fuel energy resources (like ores or coal) has changed in recent years. Landfill sites can contain considerable amounts of recyclables and energy-recoverable materials, therefore, landfill mining is an option for exploiting dumped secondary raw materials, saving primary sources. For the purposes of this article, two sanitary landfill sites have been chosen for obtaining actual data to determine the resource potential of Austrian landfills. To evaluate how pretreating waste before disposal affects the resource potential of landfills, the first landfill site has been selected because it has received untreated waste, whereas mechanically-biologically treated waste was dumped in the second. The scope of this investigation comprised: (1) waste characterisation by sorting analyses of recovered waste; and (2) chemical analyses of specific waste fractions for quality assessment regarding potential energy recovery by using it as solid recovered fuels. The content of eight heavy metals and the net calorific values were determined for the chemical characterisation tests. PMID:26347181

  1. Hydrogeochemical and stream-sediment reconnaissance, orientation study, Ouachita Mountain area, Arkansas. National Uranium Resource Evaluation Program

    SciTech Connect

    Steele, K. F.

    1982-08-01

    A hydrogeochemical ground water orientation study was conducted in the multi-mineralized area of the Ouachita Mountains, Arkansas in order to evaluate the usefulness of ground water as a sampling medium for uranium exploration in similar areas. Ninety-three springs and nine wells were sampled in Clark, Garland, Hot Springs, Howard, Montgomery, Pike, Polk, and Sevier Counties. Manganese, barite, celestite, cinnabar, stibnite, copper, lead, and zinc are present. The following parameters were determined: pH, conductivity, alkalinity, U, Br, Cl, F, He, Mn, Na, V, Al, Dy, NO/sub 3/, NH/sub 3/, SO/sub 4/, and PO/sub 4/. The minerals appear to significantly affect the chemistry of the ground water. This report is issued in draft form, without detailed technical and copy editing. This was done to make the report available to the public before the end of the National Uranium Resource Evaluation.

  2. Application and evaluation of ERTS color composites for natural resources inventory. [hydrology, geomorphology, volcanology, geology, soils, and vegetation of Bolivia

    NASA Technical Reports Server (NTRS)

    Brockmann, C. E. (Principal Investigator); Fernandez, A. C.

    1973-01-01

    The author has identified the following significant results. Bolivia is participating the Earth Resources Technology Satellite Program. Within this program many interesting sets of images were received which were evaluated in the Bolivian ERTS Program. One of the images was obtained in color of the central part of the Bolivian Altiplano. The color composite and black and white images were compared in order to evaluate which class of ERTS-1 product furnishes more information about specific topics. It was found that the color composites give far more information, about 50% more data, in hydrology, geomorphology, vulcanism, geology, soils, and vegetation than can be obtained from black and white images of the same scene. For this reason, the project is processing with preference color composites of the whole country.

  3. Development of flood-inundation maps for the Mississippi River in Saint Paul, Minnesota

    USGS Publications Warehouse

    Czuba, Christiana R.; Fallon, James D.; Lewis, Corby R.; Cooper, Diane F.

    2014-01-01

    Digital flood-inundation maps for a 6.3-mile reach of the Mississippi River in Saint Paul, Minnesota, were developed through a multi-agency effort by the U.S. Geological Survey in cooperation with the U.S. Army Corps of Engineers and in collaboration with the National Weather Service. The inundation maps, which can be accessed through the U.S. Geological Survey Flood Inundation Mapping Science Web site at http://water.usgs.gov/osw/flood_inundation/ and the National Weather Service Advanced Hydrologic Prediction Service site at http://water.weather.gov/ahps/inundation.php, depict estimates of the areal extent and depth of flooding corresponding to selected water levels (stages) at the U.S. Geological Survey streamgage at the Mississippi River at Saint Paul (05331000). The National Weather Service forecasted peak-stage information at the streamgage may be used in conjunction with the maps developed in this study to show predicted areas of flood inundation. In this study, flood profiles were computed for the Mississippi River by means of a one-dimensional step-backwater model. The hydraulic model was calibrated using the most recent stage-discharge relation at the Robert Street location (rating curve number 38.0) of the Mississippi River at Saint Paul (streamgage 05331000), as well as an approximate water-surface elevation-discharge relation at the Mississippi River at South Saint Paul (U.S. Army Corps of Engineers streamgage SSPM5). The model also was verified against observed high-water marks from the recent 2011 flood event and the water-surface profile from existing flood insurance studies. The hydraulic model was then used to determine 25 water-surface profiles for flood stages at 1-foot intervals ranging from approximately bankfull stage to greater than the highest recorded stage at streamgage 05331000. The simulated water-surface profiles were then combined with a geographic information system digital elevation model, derived from high-resolution topography

  4. Health hazard evaluation report HETA 91-0366-2453, Delaware County Resource Recovery Facility, Chester, Pennsylvania

    SciTech Connect

    Esswein, E.J.; Tepper, A.

    1994-09-01

    In response to a confidential request, an investigation was made of possible hazardous working conditions at the Delaware County Resource Recovery Facility (SIC-4053), Chester, Pennsylvania. The facility was a waste to energy incinerator employing 91 persons. The facility incinerated municipal solid waste and refuse derived fuel to produce electrical power. The request was made in response to concern regarding exposure to lead (7439921), incinerator ash dust, and heat stress. Health concerns included ear, nose and throat problems, eye irritation, and skin rash. The authors conclude that a possible occupational health hazard existed due to heat exposure in some areas of the facility. The presence of metal in dust on workers' hands and surfaces presented a risk of ingestion.

  5. Evaluation in the Health Resources and Services Administration. Improving program performance.

    PubMed

    Crane, A B; Ginsburg, S

    1996-09-01

    The mission of the Health Resources and Services Administration (HRSA) in the U.S. Department of Health and Human Services is to improve the health of the nation by assuring quality health care to underserved and vulnerable populations and by promoting a primary care and public health workforce. This article provides an overview of HRSA's prior work in performance measurement and highlights a current initiative designed to help the agency improve its performance measurement efforts in the context of the Government Performance and Results Act. This initiative began with an agencywide assessment of capacity to measure performance at program, bureau, and agency levels. Based on the findings, HRSA is moving forward both with technical assistance to individual bureaus in developing performance indicators and data sources and with activities to coordinate performance measurement for the agency as a whole. PMID:10186919

  6. Evaluation of hydrothermal resources of North Dakota. Phase II. Final report

    SciTech Connect

    Harris, K.L.; Howell, F.L.; Winczewski, L.M.; Wartman, B.L.; Umphrey, H.R.; Anderson, S.B.

    1981-06-01

    The Phase II activities dealt with three main topical areas: geothermal gradient and heat-flow studies, stratigraphic studies, and water quality studies. Efforts were concentrated on Mesozoic and Cenozoic rocks. The geothermal gradient and heat-flow studies involved running temperature logs in groundwater observation holes in areas of interest, and locating, obtaining access to, and casing holes of convenience to be used as heat-flow determination sites. The stratigraphic and water quality studies involved two main efforts: updating and expanding WELLFILE and assembling a computer library system (WELLCAT) for all water wells drilled in the state. WATERCAT combines data from the United States Geological Survey Water Resources Division's WATSTOR and GWST computer libraries; and includes physical, stratigraphic, and water quality data. Goals, methods, and results are presented.

  7. Global comparative healthcare effectiveness research: evaluating sustainable programmes in low & middle resource settings.

    PubMed

    Balkrishnan, Rajesh; Chang, Jongwha; Patel, Isha; Yang, Fang; Merajver, Sofia D

    2013-03-01

    The need to focus healthcare expenditures on innovative and sustainable health systems that efficiently use existing effective therapies are the major drivers stimulating Comparative Effectiveness Research (CER) across the globe. Lack of adequate access and high cost of essential medicines and technologies in many countries increases morbidity and mortality and cost of care that forces people and families into poverty due to disability and out-of-pocket expenses. This review illustrates the potential of value-added global health care comparative effectiveness research in shaping health systems and health care delivery paradigms in the "global south". Enabling the development of effective CER systems globally paves the way for tangible local and regional definitions of equity in health care because CER fosters the sharing of critical assets, resources, skills, and capabilities and the development of collaborative of multi-sectorial frameworks to improve health outcomes and metrics globally. PMID:23640555

  8. Preliminary results from the evaluation of Cockpit Resource Management training - Performance ratings of flightcrews

    NASA Technical Reports Server (NTRS)

    Helmreich, Robert L.; Wilhelm, John A.; Gregorich, Steven E.; Chidester, Thomas R.

    1990-01-01

    The first data from the NASA/University of Texas Crew Performance project on the behavior of flightcrews with and without formal training in Cockpit Resource Management (CRM) is reported. Expert observers made detailed ratings of 15 components of crew behavior in both line operations and in full mission simulations. The results indicate that such training in crew coordination concepts increases the percentage of crews rated as above average in performance and decreases the percentage rated as below average. The data also show high and unexpected degrees of variations in rated performance among crews flying different aircraft within the same organization. It was also found that the specific behaviors that triggered observer ratings of above or below average performance differed markedly between organizations. Characteristics of experts' ratings and future research needs are also discussed.

  9. Demonstration and evaluation of solid state photomultiplier tube for uranium exploration instrumentation. National uranium resources evaluation. Final report

    SciTech Connect

    Polichar, R.M.

    1982-06-01

    The purpose of this program has been to evaluate the recently developed solid state photomultiplier tube (SSPMT) technology as a potential improvment to future uranium exploration instrumentation. To this end, six SSPMTs have been constructed and evaluated in a manner similar to that of conventional phototubes. Special regard has been placed on the measurement of pulse height resolution and the factors that affect it in tube design and manufacture. The tubes were subjected to a number of tests similar to those performed on conventional photomultiplier tubes. The results indicate that good, high-resolution spectra can be obtained from the tubes and that they behave generally in a predictable manner. They exhibited a linear gain increase with applied potential. They show only slight dependence of performance with applied potential. Their sensitivity is, for the most part, uniform and predictable. However, several characteristics were found that were not predictable. These include a general drop in measured quantum efficiency, a worsening resolution with operation, and a bump in the sensitivity curve corresponding to the shape of the projected dimension of the anode. The SSPMT remains an attractive new technology in gamma-ray spectroscopy, and promises to make significant improvements in the area of uranium exploration instrumentation. 16 figures, 5 tables.

  10. Time Utility Functions for Modeling and Evaluating Resource Allocations in a Heterogeneous Computing System

    SciTech Connect

    Briceno, Luis Diego; Khemka, Bhavesh; Siegel, Howard Jay; Maciejewski, Anthony A; Groer, Christopher S; Koenig, Gregory A; Okonski, Gene D; Poole, Stephen W

    2011-01-01

    This study considers a heterogeneous computing system and corresponding workload being investigated by the Extreme Scale Systems Center (ESSC) at Oak Ridge National Laboratory (ORNL). The ESSC is part of a collaborative effort between the Department of Energy (DOE) and the Department of Defense (DoD) to deliver research, tools, software, and technologies that can be integrated, deployed, and used in both DOE and DoD environments. The heterogeneous system and workload described here are representative of a prototypical computing environment being studied as part of this collaboration. Each task can exhibit a time-varying importance or utility to the overall enterprise. In this system, an arriving task has an associated priority and precedence. The priority is used to describe the importance of a task, and precedence is used to describe how soon the task must be executed. These two metrics are combined to create a utility function curve that indicates how valuable it is for the system to complete a task at any given moment. This research focuses on using time-utility functions to generate a metric that can be used to compare the performance of different resource schedulers in a heterogeneous computing system. The contributions of this paper are: (a) a mathematical model of a heterogeneous computing system where tasks arrive dynamically and need to be assigned based on their priority, precedence, utility characteristic class, and task execution type, (b) the use of priority and precedence to generate time-utility functions that describe the value a task has at any given time, (c) the derivation of a metric based on the total utility gained from completing tasks to measure the performance of the computing environment, and (d) a comparison of the performance of resource allocation heuristics in this environment.

  11. Probabilistic evaluation of integrating resource recovery into wastewater treatment to improve environmental sustainability.

    PubMed

    Wang, Xu; McCarty, Perry L; Liu, Junxin; Ren, Nan-Qi; Lee, Duu-Jong; Yu, Han-Qing; Qian, Yi; Qu, Jiuhui

    2015-02-01

    Global expectations for wastewater service infrastructure have evolved over time, and the standard treatment methods used by wastewater treatment plants (WWTPs) are facing issues related to problem shifting due to the current emphasis on sustainability. A transition in WWTPs toward reuse of wastewater-derived resources is recognized as a promising solution for overcoming these obstacles. However, it remains uncertain whether this approach can reduce the environmental footprint of WWTPs. To test this hypothesis, we conducted a net environmental benefit calculation for several scenarios for more than 50 individual countries over a 20-y time frame. For developed countries, the resource recovery approach resulted in ∼154% net increase in the environmental performance of WWTPs compared with the traditional substance elimination approach, whereas this value decreased to ∼60% for developing countries. Subsequently, we conducted a probabilistic analysis integrating these estimates with national values and determined that, if this transition was attempted for WWTPs in developed countries, it would have a ∼65% probability of attaining net environmental benefits. However, this estimate decreased greatly to ∼10% for developing countries, implying a substantial risk of failure. These results suggest that implementation of this transition for WWTPs should be studied carefully in different temporal and spatial contexts. Developing countries should customize their approach to realizing more sustainable WWTPs, rather than attempting to simply replicate the successful models of developed countries. Results derived from the model forecasting highlight the role of bioenergy generation and reduced use of chemicals in improving the sustainability of WWTPs in developing countries. PMID:25605884

  12. Probabilistic evaluation of integrating resource recovery into wastewater treatment to improve environmental sustainability

    PubMed Central

    Wang, Xu; McCarty, Perry L.; Liu, Junxin; Ren, Nan-Qi; Lee, Duu-Jong; Yu, Han-Qing; Qian, Yi; Qu, Jiuhui

    2015-01-01

    Global expectations for wastewater service infrastructure have evolved over time, and the standard treatment methods used by wastewater treatment plants (WWTPs) are facing issues related to problem shifting due to the current emphasis on sustainability. A transition in WWTPs toward reuse of wastewater-derived resources is recognized as a promising solution for overcoming these obstacles. However, it remains uncertain whether this approach can reduce the environmental footprint of WWTPs. To test this hypothesis, we conducted a net environmental benefit calculation for several scenarios for more than 50 individual countries over a 20-y time frame. For developed countries, the resource recovery approach resulted in ∼154% net increase in the environmental performance of WWTPs compared with the traditional substance elimination approach, whereas this value decreased to ∼60% for developing countries. Subsequently, we conducted a probabilistic analysis integrating these estimates with national values and determined that, if this transition was attempted for WWTPs in developed countries, it would have a ∼65% probability of attaining net environmental benefits. However, this estimate decreased greatly to ∼10% for developing countries, implying a substantial risk of failure. These results suggest that implementation of this transition for WWTPs should be studied carefully in different temporal and spatial contexts. Developing countries should customize their approach to realizing more sustainable WWTPs, rather than attempting to simply replicate the successful models of developed countries. Results derived from the model forecasting highlight the role of bioenergy generation and reduced use of chemicals in improving the sustainability of WWTPs in developing countries. PMID:25605884

  13. Toward production from gas hydrates: Current status, assessment of resources, and simulation-based evaluation of technology and potential

    USGS Publications Warehouse

    Moridis, G.J.; Collett, T.S.; Boswell, R.; Kurihara, M.; Reagan, M.T.; Koh, C.; Sloan, E.D.

    2008-01-01

    Gas hydrates are a vast energy resource with global distribution in the permafrost and in the oceans. Even if conservative estimates are considered and only a small fraction is recoverable, the sheer size of the resource is so large that it demands evaluation as a potential energy source. In this review paper, we discuss the distribution of natural gas hydrate accumulations, the status of the primary international R&D programs, and the remaining science and technological challenges facing commercialization of production. After a brief examination of gas hydrate accumulations that are well characterized and appear to be models for future development and gas production, we analyze the role of numerical simulation in the assessment of the hydrate production potential, identify the data needs for reliable predictions, evaluate the status of knowledge with regard to these needs, discuss knowledge gaps and their impact, and reach the conclusion that the numerical simulation capabilities are quite advanced and that the related gaps are either not significant or are being addressed. We review the current body of literature relevant to potential productivity from different types of gas hydrate deposits, and determine that there are consistent indications of a large production potential at high rates over long periods from a wide variety of hydrate deposits. Finally, we identify (a) features, conditions, geology and techniques that are desirable in potential production targets, (b) methods to maximize production, and (c) some of the conditions and characteristics that render certain gas hydrate deposits undesirable for production. Copyright 2008, Society of Petroleum Engineers.

  14. LANDSAT Range Resource Information System. [a user evaluation of green forage and rainfall accumulation maps

    NASA Technical Reports Server (NTRS)

    Boyd, W. E.; Harlan, J. C.

    1981-01-01

    A series of test products were developed from LANDSAT data sets for North Central Texas that paralleled the needs of ranchers, technical personnel, and the media. The products and evaluation questionnaires were mailed to approximately 150 ranchers who had reported an interest in evaluating the information systems. In addition to the rancher group, fourteen media people and a thirty-three member group in the agri business/technical community was also chosen to receive test products. The group responses are analyzed. Examples of the test products and associated questionnaires are included.

  15. Performance Appraisal: A Guide to Better Supervisor Evaluation Processes. PANEL Resource Paper #7.

    ERIC Educational Resources Information Center

    Rubin, Sharon

    The importance of evaluating student interns as part of a regular performance appraisal system for all employees is discussed, along with the role of the internship coordinator or faculty sponsor. The first step is deciding what should be measured: interns' personal characteristics, job performance, and results. The most useful form of performance…

  16. A Synthesis: Resources in Evaluation for Rural Development. SRDC Synthesis Series #2.

    ERIC Educational Resources Information Center

    Cosby, Arthur G., Comp.; Wetherill, G. Richard, Comp.

    A series of six papers, this synthesis of literature on rural development and evaluation offers a starting point for rural development planning and projects from the national to the local level. The current state of knowledge is assessed and application techniques and methods are pinpointed. In the introduction, operation of the Functional Network…

  17. Program Evaluation for Effective Special Education. Research & Resources on Special Education: Issue IV.

    ERIC Educational Resources Information Center

    National Conference of State Legislatures, Washington, DC.

    The paper addresses issues in special education program evaluation. Introductory information examines the mandate for state monitoring under P.L. 94-142, The Education For All Handicapped Children Act, and reviews state monitoring approaches undertaken in Nebraska, Missouri, and North Carolina. A nine-step procedure designed to help policymakers…

  18. Entrepreneurial Skills in Leadership and Human Resource Management Evaluated by Apprentices in Small Tourism Businesses

    ERIC Educational Resources Information Center

    Peters, Mike

    2005-01-01

    Purpose: The purpose of this article is to evaluate the leadership skills and entrepreneur's or owner/manager's ability to motivate apprentices and other young employees. Specifically, the article investigates young employees' perceptions about leadership and motivational behaviour in small- and medium-sized hotels. Design/Methodology/Approach:…

  19. A Critical Evaluation of Adult Learning Theories and Implication for Human Resource Development

    ERIC Educational Resources Information Center

    Yang, Baiyin

    2004-01-01

    Based on a newly developed holistic theory of knowledge and learning, this paper critically evaluates several contemporary theories of adult learning. Most of existing adult learning theories tend to narrowly define knowledge and learning and fail to offer adequate explanation for adult learning. Implications for HRD theory, research, and practice…

  20. A Process for Designing and Implementing a Dual Purpose Evaluation System. CSE Resource Paper No. 7.

    ERIC Educational Resources Information Center

    Aschbacher, Pamela; Burry, James

    This paper offers a guide for a dual purpose evaluation plan that can provide information for local program managers and simultaneously serve the accountability and reporting needs of a state legislature, district office, or other policy making body. The dual focus approach has two advantages: (1) it provides a common information base for…

  1. Applying a Resources Framework to Analysis of the Force and Motion Conceptual Evaluation

    ERIC Educational Resources Information Center

    Smith, Trevor I.; Wittman, Michael C.

    2008-01-01

    We suggest one redefinition of common clusters of questions used to analyze student responses on the Force and Motion Conceptual Evaluation. Our goal is to propose a methodology that moves beyond an analysis of student learning defined by correct responses, either on the overall test or on clusters of questions defined solely by content. We use…

  2. Evaluating large-scale health programmes at a district level in resource-limited countries.

    PubMed

    Svoronos, Theodore; Mate, Kedar S

    2011-11-01

    Recent experience in evaluating large-scale global health programmes has highlighted the need to consider contextual differences between sites implementing the same intervention. Traditional randomized controlled trials are ill-suited for this purpose, as they are designed to identify whether an intervention works, not how, when and why it works. In this paper we review several evaluation designs that attempt to account for contextual factors that contribute to intervention effectiveness. Using these designs as a base, we propose a set of principles that may help to capture information on context. Finally, we propose a tool, called a driver diagram, traditionally used in implementation that would allow evaluators to systematically monitor changing dynamics in project implementation and identify contextual variation across sites. We describe an implementation-related example from South Africa to underline the strengths of the tool. If used across multiple sites and multiple projects, the resulting driver diagrams could be pooled together to form a generalized theory for how, when and why a widely-used intervention works. Mechanisms similar to the driver diagram are urgently needed to complement existing evaluations of large-scale implementation efforts. PMID:22084529

  3. "Biomathtutor": Evaluation of a New Multimedia E-Learning Resource to Support Mathematics in the Biosciences

    ERIC Educational Resources Information Center

    Tariq, V. N.; Jackson, V.

    2008-01-01

    The objective of this study was to evaluate "biomathtutor" by (i) investigating the impact of "biomathtutor" on the mathematics skills competencies of bioscience undergraduates, and (ii) assessing students' and tutors' reactions to "biomathtutor", identifying whether and how tutors might integrate it into their curricula and blend it with more…

  4. PROCESSING EQUIPMENT FOR RESOURCE RECOVERY SYSTEMS. VOLUME III. FIELD TEST EVALUATION OF SHREDDERS

    EPA Science Inventory

    This report presents the results of a program to test and evaluate large-scale shredders used for the size reduction of solid waste. In all, tests were conducted on seven horizontal hammermills, one vertical hammermill, and one vertical ring shredder at six commercial sites. Both...

  5. Monitoring and evaluation of aquatic resource health and use suitability in Tennessee Valley Authority reservoirs

    SciTech Connect

    Dycus, D.L.; Meinert, D.L.

    1993-06-01

    TVA initiated a Reservoir Monitoring Program in 1990 with two objectives -- to evaluate the health of the reservoir ecosystem and to examine how well each reservoir meets the swimmable and fishable goals of the Clean Water Act. In 1990 reservoir health was evaluated subjectively using a weight-of-evidence approach (a reservoir was deemed healthy if most of the physical, chemical, and biological monitoring components appeared healthy). In the second year (1991) a more objective, quantitative approach was developed using information on five important indicators of reservoir health -- dissolved oxygen, chlorophyll, sediment quality, benthic macroinvertebrates, and fishes. The most recent information (1992) was evaluated with the same basic approach, modified to incorporate improvements based on comments from reviewers and additional data. Reservoirs were stratified into two groups for evaluation: run-of-the-river reservoirs and tributary storage reservoirs. Key locations are sampled in each reservoir (forebay, transition zone or midreservoir, inflow, and major embayments) for most or all of these five reservoir health indicators. For each indicator (or metric), scoring criteria have been developed that assign a score ranging from 1 to 5 representing poor to good conditions, respectively. Scores for the metrics at a location are summed and then the sums for all locations are totaled. Each reservoir has one to four sample locations depending on reservoir characteristics. The resultant total is divided by the maximum possible score (all metrics good at all locations) for the reservoir. Thus, the possible range of scores is from 20 percent (all metrics poor) to 100 percent (all metrics good). This reservoir ecological health evaluation method is proving to be a valuable tool for providing the public with information about the condition of the Valley`s reservoirs, for allowing meaningful comparisons among reservoirs, and for tracking changes in reservoir health with time.

  6. Evaluating the adequacy of climate change information to support long-term water resource planning

    NASA Astrophysics Data System (ADS)

    Brekke, L. D.; Clark, M. P.; Gutmann, E. D.; Pruitt, T.; Mizukami, N.; Mendoza, P. A.; Rasmussen, R.; Arnold, J.; Raff, D. A.; Rajagopalan, B.

    2013-12-01

    The National Center for Atmospheric Research (NCAR), the Department of Interior's Bureau of Reclamation (Reclamation) and the U.S. Army Corps of Engineers (USACE) are partnering to understand appropriate applications of downscaling methods and hydrologic analysis used to produce projections of hydroclimate impacts used in long-term water resources planning and management. The overall objectives of this project are to determine the extent to which the portrayal of hydroclimate impacts depends on methodological choices, understand why different methods produce different results, and provide guidance on the suitability of different methods to provide state-of-the-art intelligence for water resources planning and management. Research questions include: (1) How does the portrayal of hydrologic impacts under climate change depend on the chosen downscaling method and resolution (i.e. dynamical downscaling using regional climate models versus non-dynamical downscaling using statistical or empirical methods)? (2) How does the portrayal of hydrologic impacts under climate change depend on the choice/configuration of hydrologic model(s) used for impact assessment and the parameter estimation strategy? This presentation provides a synthesis of methods and key findings. Main results are (i) high-resolution dynamic downscaling using a model such as the Weather Research and Forecasting model (WRF) is required to properly capture precipitation processes over complex terrain in the Colorado Headwaters region, and climate change scenarios from the 4-km WRF simulations are very different from current guidance being provided to water managers; (ii) WRF simulations at 12-km and 36-km have poor correspondence to observations, and very different change signals to the 4-km WRF simulations; (iii) the statistical downscaling methods examined struggle to adequately capture daily precipitation characteristics that are important to hydrologic impacts, such as wet-day frequency and spatial

  7. Assessing the role of benthic filter feeders on phytoplankton production in a shellfish farming site: Mont Saint Michel Bay, France

    NASA Astrophysics Data System (ADS)

    Cugier, Philippe; Struski, Caroline; Blanchard, Michel; Mazurié, Joseph; Pouvreau, Stéphane; Olivier, Frédéric; Trigui, Jihane R.; Thiébaut, Eric

    2010-07-01

    The macrobenthic community of Mont Saint Michel Bay (English Channel, France) is mainly dominated by filter feeders, including cultivated species (oysters and mussels). An ecological model of the bay was developed, coupling a 2D hydro-sedimentary model and two biological models for primary production and filter-feeder filtration. The filter-feeder model includes three cultivated species ( Mytilus edulis, Crassostrea gigas and Ostrea edulis), one invasive species ( Crepidula fornicata) and eight wild native species ( Abra alba, Cerastoderma edule, Glycymeris glycymeris, Lanice conchilega, Macoma balthica, Paphia rhomboides, Sabellaria alveolata, andSpisula ovalis). For cultivated and invasive species, the production of biodeposits was computed to assess their role in restimulating primary production. Chlorophyll a concentrations appeared to be strongly controlled by the filter feeders. When the pressure of each benthic compartment on phytoplankton was estimated separately wild species and the invasive slipper limpet C.fornicata were shown to be key elements in the control of primary production. Conversely, the role of cultivated species, particularly oysters, was weaker. Feedback due to the mineralization of biodeposits also appears to be crucial to fully evaluate the role of filter feeders in primary production.

  8. Maslow's needs hierarchy as a framework for evaluating hospitality houses' resources and services.

    PubMed

    Duncan, Mary Katherine Waibel; Blugis, Ann

    2011-08-01

    As hospitality houses welcome greater numbers of families and families requiring longer stays, they do so in the absence of a widely accepted theory to guide their understanding of guests' needs and evaluations of how well they meet those needs. We propose A. Maslow's (1970) Hierarchy of Needs as a conceptual framework for understanding what makes a hospitality house a home for families of pediatric patients and for guiding the activities of hospitality houses' boards of directors, staff, volunteers, and donors. This article presents findings from a theory-driven evaluation of one hospitality house's ability to meet guests' needs, describes the house's best practice standards for addressing guests' needs, and suggests areas for future research. PMID:21726782

  9. Probabilistic evaluation of shallow groundwater resources at a hypothetical carbon sequestration site

    PubMed Central

    Dai, Zhenxue; Keating, Elizabeth; Bacon, Diana; Viswanathan, Hari; Stauffer, Philip; Jordan, Amy; Pawar, Rajesh

    2014-01-01

    Carbon sequestration in geologic reservoirs is an important approach for mitigating greenhouse gases emissions to the atmosphere. This study first develops an integrated Monte Carlo method for simulating CO2 and brine leakage from carbon sequestration and subsequent geochemical interactions in shallow aquifers. Then, we estimate probability distributions of five risk proxies related to the likelihood and volume of changes in pH, total dissolved solids, and trace concentrations of lead, arsenic, and cadmium for two possible consequence thresholds. The results indicate that shallow groundwater resources may degrade locally around leakage points by reduced pH and increased total dissolved solids (TDS). The volumes of pH and TDS plumes are most sensitive to aquifer porosity, permeability, and CO2 and brine leakage rates. The estimated plume size of pH change is the largest, while that of cadmium is the smallest among the risk proxies. Plume volume distributions of arsenic and lead are similar to those of TDS. The scientific results from this study provide substantial insight for understanding risks of deep fluids leaking into shallow aquifers, determining the area of review, and designing monitoring networks at carbon sequestration sites. PMID:24844225

  10. Probabilistic evaluation of shallow groundwater resources at a hypothetical carbon sequestration site

    DOE PAGESBeta

    Dai, Zhenxue; Keating, Elizabeth; Bacon, Diana H.; Viswanathan, Hari; Stauffer, Philip; Jordan, Amy B.; Pawar, Rajesh

    2014-03-07

    Carbon sequestration in geologic reservoirs is an important approach for mitigating greenhouse gases emissions to the atmosphere. This study first develops an integrated Monte Carlo method for simulating CO2 and brine leakage from carbon sequestration and subsequent geochemical interactions in shallow aquifers. Then, we estimate probability distributions of five risk proxies related to the likelihood and volume of changes in pH, total dissolved solids, and trace concentrations of lead, arsenic, and cadmium for two possible consequence thresholds. The results indicate that shallow groundwater resources may degrade locally around leakage points by reduced pH and increased total dissolved solids (TDS). Themore » volumes of pH and TDS plumes are most sensitive to aquifer porosity, permeability, and CO2 and brine leakage rates. The estimated plume size of pH change is the largest, while that of cadmium is the smallest among the risk proxies. Plume volume distributions of arsenic and lead are similar to those of TDS. The scientific results from this study provide substantial insight for understanding risks of deep fluids leaking into shallow aquifers, determining the area of review, and designing monitoring networks at carbon sequestration sites.« less

  11. The comparative evaluation of ERTS-1 imagery for resource inventory in land use planning. [Oregon

    NASA Technical Reports Server (NTRS)

    Simonson, G. H. (Principal Investigator); Paine, D. P.; Lawrence, R. D.; Pyott, W. T.; Herzog, J. H.; Murray, R. J.; Norgren, J. A.; Cornwell, J. A.; Rogers, R. A.

    1973-01-01

    The author has identified the following significant results. Multidiscipline team interpretation and mapping of resources for Crook County is nearly complete on 1:250,000 scale enlargements of ERTS-1 imagery. Maps of geology, landforms, soils and vegetation-land use are being interpreted to show limitations, suitabilities and geologic hazards for land use planning. Mapping of lineaments and structures from ERTS-1 imagery has shown a number of features not previously mapped in Oregon. A timber inventory of Ochoco National Forest has been made. Inventory of forest clear-cutting practices has been successfully demonstrated with ERTS-1 color composites. Soil tonal differences in fallow fields shown on ERTS-1 correspond with major soil boundaries in loess-mantled terrain. A digital classification system used for discriminating natural vegetation and geologic materials classes has been successful in separation of most major classes around Newberry Cauldera, Mt. Washington and Big Summit Prairie. Computer routines are available for correction of scanner data variations; and for matching scales and coordinates between digital and photographic imagery. Methods of Diazo film color printing of computer classifications and elevation-slope perspective plots with computer are being developed.

  12. Resource Construction and Evaluation for Indirect Opinion Mining of Drug Reviews

    PubMed Central

    Noferesti, Samira; Shamsfard, Mehrnoush

    2015-01-01

    Opinion mining is a well-known problem in natural language processing that has attracted increasing attention in recent years. Existing approaches are mainly limited to the identification of direct opinions and are mostly dedicated to explicit opinions. However, in some domains such as medical, the opinions about an entity are not usually expressed by opinion words directly, but they are expressed indirectly by describing the effect of that entity on other ones. Therefore, ignoring indirect opinions can lead to the loss of valuable information and noticeable decline in overall accuracy of opinion mining systems. In this paper, we first introduce the task of indirect opinion mining. Then, we present a novel approach to construct a knowledge base of indirect opinions, called OpinionKB, which aims to be a resource for automatically classifying people’s opinions about drugs. Using our approach, we have extracted 896 quadruples of indirect opinions at a precision of 88.08 percent. Furthermore, experiments on drug reviews demonstrate that our approach can achieve 85.25 percent precision in polarity detection task, and outperforms the state-of-the-art opinion mining methods. We also build a corpus of indirect opinions about drugs, which can be used as a basis for supervised indirect opinion mining. The proposed approach for corpus construction achieves the precision of 88.42 percent. PMID:25962135

  13. Probabilistic evaluation of shallow groundwater resources at a hypothetical carbon sequestration site

    SciTech Connect

    Dai, Zhenxue; Keating, Elizabeth; Bacon, Diana H.; Viswanathan, Hari; Stauffer, Philip; Jordan, Amy B.; Pawar, Rajesh

    2014-03-07

    Carbon sequestration in geologic reservoirs is an important approach for mitigating greenhouse gases emissions to the atmosphere. This study first develops an integrated Monte Carlo method for simulating CO2 and brine leakage from carbon sequestration and subsequent geochemical interactions in shallow aquifers. Then, we estimate probability distributions of five risk proxies related to the likelihood and volume of changes in pH, total dissolved solids, and trace concentrations of lead, arsenic, and cadmium for two possible consequence thresholds. The results indicate that shallow groundwater resources may degrade locally around leakage points by reduced pH and increased total dissolved solids (TDS). The volumes of pH and TDS plumes are most sensitive to aquifer porosity, permeability, and CO2 and brine leakage rates. The estimated plume size of pH change is the largest, while that of cadmium is the smallest among the risk proxies. Plume volume distributions of arsenic and lead are similar to those of TDS. The scientific results from this study provide substantial insight for understanding risks of deep fluids leaking into shallow aquifers, determining the area of review, and designing monitoring networks at carbon sequestration sites.

  14. Evaluation of an anaerobic digestion system for processing CELSS crop residues for resource recovery.

    PubMed

    Strayer, R F; Finger, B W; Alazraki, M P

    1997-01-01

    Three bioreactors, connected in series, were used to process CELSS potato residues for recovery of resources. The first stage was an anaerobic digestor (8 L working volume; cow rumen contents inoculum; fed-batch; 8 day retention time; feed rate 25 gdw day-1) that converted 33% of feed (dry weight loss) to CO2 and "volatile fatty acids" (vfa, 83:8:8 mmolar ratio acetic:propionic:butyric). High nitrate-N in the potato residue feed was absent in the anaerobic effluent, with a high portion converted to NH4(+)-N and the remainder unaccounted and probably lost to denitrification and NH4+ volatilization. Liquid anaerobic effluent was fed to an aerobic, yeast biomass production vessel (2 L volume; Candida ingens inoculum; batch [pellicle] growth; 2 day retention time) where the VFAs and some NH4(+)-N were converted into yeast biomass. Yeast yields accounted for up to 8% of potato residue fed into the anaerobic bioreactor. The third bioreactor (0.5 L liquid working volume; commercial nitrifier inoculum; packed-bed biofilm; continuous yeast effluent feed; recirculating; constant volume; 23 day hydraulic retention time) was used to convert successfully the remaining NH4(+)-N into nitrate-N (preferred form of N for CELSS crop production) and to remove the remaining degradable soluble organic carbon. Effluents from the last two stages were used for partial replenishment of minerals for hydroponic potato production. PMID:11542583

  15. Probabilistic evaluation of shallow groundwater resources at a hypothetical carbon sequestration site

    NASA Astrophysics Data System (ADS)

    Dai, Zhenxue; Keating, Elizabeth; Bacon, Diana; Viswanathan, Hari; Stauffer, Philip; Jordan, Amy; Pawar, Rajesh

    2014-03-01

    Carbon sequestration in geologic reservoirs is an important approach for mitigating greenhouse gases emissions to the atmosphere. This study first develops an integrated Monte Carlo method for simulating CO2 and brine leakage from carbon sequestration and subsequent geochemical interactions in shallow aquifers. Then, we estimate probability distributions of five risk proxies related to the likelihood and volume of changes in pH, total dissolved solids, and trace concentrations of lead, arsenic, and cadmium for two possible consequence thresholds. The results indicate that shallow groundwater resources may degrade locally around leakage points by reduced pH and increased total dissolved solids (TDS). The volumes of pH and TDS plumes are most sensitive to aquifer porosity, permeability, and CO2 and brine leakage rates. The estimated plume size of pH change is the largest, while that of cadmium is the smallest among the risk proxies. Plume volume distributions of arsenic and lead are similar to those of TDS. The scientific results from this study provide substantial insight for understanding risks of deep fluids leaking into shallow aquifers, determining the area of review, and designing monitoring networks at carbon sequestration sites.

  16. Evaluation of an Anaerobic Digestion System for Processing CELSS Crop Residues for Resource Recovery

    NASA Technical Reports Server (NTRS)

    Strayer, R. F.; Finger, B. W.; Alazraki, M. P.

    1997-01-01

    Three bioreactors, connected in series, were used to process CELSS potato residues for recovery of resources. The first stage was an anaerobic digestor (8 L working volume; cow rumen contents inoculum; fed-batch; 8 day retention time; feed rate 25 gdw/day) that converted 33% of feed (dry weight loss) to CO2 and "volatile fatty acids" (vfa, 83:8:8 mmolar ratio acetic:propionic:butyric). High nitrate-N in the potato residue feed was absent in the anaerobic effluent, with a high portion converted to NH4(+)-N and the remainder unaccounted and probably lost to denitrification and NH4(+) volatilization. Liquid anaerobic effluent was fed to an aerobic, yeast biomass production vessel (2 L volume; Candida ingens inoculum; batch [pellicle] growth; 2 day retention time) where the VFAs and some NH4(+)-N were converted into yeast biomass. Yeast yields accounted for up to 8% of potato residue fed into the anaerobic bioreactor. The third bioreactor (0.5 L liquid working volume; commercial nitrifier inoculum; packed-bed biofilm; continuous yeast effluent feed; recirculating; constant volume; 2 day hydraulic retention time) was used to convert successfully the remaining NH4(+)-N into nitrate-N (preferred form of N for CELSS crop production) and to remove the remaining degradable soluble organic carbon. Effluents from the last two stages were used for partial replenishment of minerals for hydroponic potato production.

  17. Evaluation of an anaerobic digestion system for processing CELSS crop residues for resource recovery

    NASA Astrophysics Data System (ADS)

    Strayer, R. F.; Finger, B. W.; Alazraki, M. P.

    1997-01-01

    Three bioreactors, connected in series, were used to process CELSS potato residues for recovery of resources. The first stage was an anaerobic digestor (8 L working volume; cow rumen contents inoculum; fed-batch; 8 day retention time; feed rate 25 gdw day^-1) that converted 33% of feed (dry weight loss) to CO_2 and ``volatile fatty acids'' (vfa, 83:8:8 mmolar ratio acetic:propionic:butyric). High nitrate-N in the potato residue feed was absent in the anaerobic effluent, with a high portion converted to NH_4^+-N and the remainder unaccounted and probably lost to denitrification and NH_4^+ volatilization. Liquid anaerobic effluent was fed to an aerobic, yeast biomass production vessel (2 L volume; Candida ingens inoculum; batch [pellicle] growth; 2 day retention time) where the VFAs and some NH_4^+-N were converted into yeast biomass. Yeast yields accounted for up to 8% of potato residue fed into the anaerobic bioreactor. The third bioreactor (0.5 L liquid working volume; commercial nitrifier inoculum; packed-bed biofilm; continuous yeast effluent feed; recirculating; constant volume; 2 day hydraulic retention time) was used to convert successfully the remaining NH_4^+-N into nitrate-N (preferred form of N for CELSS crop production) and to remove the remaining degradable soluble organic carbon. Effluents from the last two stages were used for partial replenishment of minerals for hydroponic potato production.

  18. ERTS-1 evaluation of natural resources management applications in the Great Basin

    NASA Technical Reports Server (NTRS)

    Tueller, P. T.; Lorain, G.

    1973-01-01

    The relatively cloud free weather in the Great Basin has allowed the accumulation of several dates of excellent ERTS-1 imagery. Mountains, valleys, playas, stream courses, canyons, alluvial fans, and other landforms are readily delineated on ERTS-1 imagery, particularly with MSS-5. Each band is useful for identifying and studying one or more natural resource features. For example, crested wheatgrass seedings were most easily identified and measured on MSS-7. Color enhancements simulating CIR were useful for depicting meadow and phreatophytic vegetation along water bodies and stream courses. Work is underway to inventory and monitor wildfire areas by age and successional status. Inventories have been completed on crested wheatgrass seedings over the entire State of Nevada, and inventories of playa surfaces, water surfaces, phreatophytic vegetation, snow cover, meadows, and other features is continuing. Vegetation ecotones are being delineated for vegetation mapping. The pinyon/juniper-northern desert shrub ecotone has been identified with considerable success. Phenology changes can be used to describe vegetation changes for management.

  19. Processing equipment for resource recovery systems. Volume 3: Field test evaluation of shredders

    NASA Astrophysics Data System (ADS)

    Savage, G. M.; Shiflett, G. R.

    1980-07-01

    A program to test and evaluate large scale shredders used for the size reduction of solid waste is reported. Tests were conducted on seven horizontal hammermills, one vertical hammermill, and one vertical ring shredder at six commercial sites. Both two stage size reduction and single stage size reduction were studied. Analytical relationships among the comminution parameters and the establishment of levels of performance for energy consumption and hammer wear associated with size reduction of solid waste are developed.

  20. Geologic Resource Evaluation of Kaloko-Honokohau National Historical Park, Hawai'i: Geology and Coastal Landforms

    USGS Publications Warehouse

    Richmond, Bruce M.; Gibbs, Ann E.; Cochran, Susan A.

    2008-01-01

    Geologic resource inventories of lands managed by the National Park Service (NPS) are important products for the parks and are designed to provide scientific information to better manage park resources. Park-specific geologic reports are used to identify geologic features and processes that are relevant to park ecosystems, evaluate the impact of human activities on geologic features and processes, identify geologic research and monitoring needs, and enhance opportunities for education and interpretation. These geologic reports are planned to provide a brief geologic history of the park and address specific geologic issues that link the park geology and the resource manager. The Kona coast National Parks of the Island of Hawai'i are intended to preserve the natural beauty of the Kona coast and protect significant ancient structures and artifacts of the native Hawaiians. Pu'ukohola Heiau National Historic Site (PUHE), Kaloko-Honokohau National Historical Park (KAHO), and Pu'uhonua O Honaunau National Historical Park (PUHO) are three Kona parks studied by the U.S. Geological Survey (USGS) Coastal and Marine Geology Team in cooperation with the National Park Service. This report is one of six related reports designed to provide geologic and benthic-habitat information for the three Kona parks. Each geology and coastal-landform report describes the regional geologic setting of the Hawaiian Islands, gives a general description of the geology of the Kona coast, and presents the geologic setting and issues for one of the parks. The related benthic-habitat mapping reports discuss the marine data and habitat classification scheme, and present results of the mapping program. Kaloko-Honokohau National Historical Park (KAHO) was established in 1978 in order to preserve and protect traditional native Hawaiian culture and cultural sites. The park is the site of an ancient Hawaiian settlement, occupies 469 ha and is considered a locale of considerable cultural and historical

  1. Allocating Scarce Resources Strategically - An Evaluation and Discussion of the Global Fund's Pattern of Disbursements

    PubMed Central

    McCoy, David; Kinyua, Kelvin

    2012-01-01

    Background The Global Fund is under pressure to improve its rationing of financial support. This study describes the GF's pattern of disbursements in relation to total health expenditure (THE), government health expenditure (GHE), income status and the burden of HIV/AIDS, TB and malaria. It also examines the potential for recipient countries to increase domestic public financing for health. Methods This is a cross-sectional study of 104 countries that received Global Fund disbursements in 2009. It analyses data on Global Fund disbursements; health financing indicators; government revenue and expenditure; and burden of disease. Findings Global Fund disbursements made up 0.37% of THE across all 104 countries; but with considerable country variation ranging from 0.002% to 53.4%. Global Fund disbursements to government amounted to 0.47% of GHE across the 104 countries, but again with considerable variation (in three countries more than half of GHE was based on Global Fund support). Although the Global Fund provides progressively more funding for lower income countries on average, there is much variation at the country such that here was no correlation between per capita GF disbursements and per capita THE, nor between per capita GF disbursement to government and per capita GHE. There was only a slight positive correlation between per capita GF disbursement and burden of disease. Several countries with a high degree of 'financial dependency' upon the Fund have the potential to increase levels of domestic financing for health. Discussion The Global Fund can improve its targeting of resources so that it better matches the pattern of global need. To do this it needs to: a) reduce the extent to which funds are allocated on a demand-driven basis; and b) align its funding model to broader health systems financing and patterns of health expenditure beyond the three diseases. PMID:22590496

  2. Evaluating collaborative planning methods supporting programme-based planning in natural resource management.

    PubMed

    Vacik, Harald; Kurttila, Mikko; Hujala, Teppo; Khadka, Chiranjeewee; Haara, Arto; Pykäläinen, Jouni; Honkakoski, Päivi; Wolfslehner, Bernhard; Tikkanen, Jukka

    2014-11-01

    Programme-based Planning of Natural Resources (PBPNR) is an evolving planning frame for solving complex land use, environmental and forest management problems within hierarchically administrated funding and decision-making schemes. PBPNR acknowledges that an effective planning process requires the combined consideration of environmental, technological, economic and socio-political factors. To reach acceptability, commitment and operability, PBPNR processes need to foster collaboration and learning. For this study, an analysis of 43 collaborative planning methods was conducted to examine their potential to be applied within PBPNR. We present the approach of screening the applicability of methods for specific needs that may occur in PBPNR. The approach is based on a list of key criteria for the phases of a collaborative planning process: problem identification, problem modelling and problem solving. The features of each method were qualitatively assessed and peer-reviewed by a team of experts. Most of the methods are able to deal with qualitative data, support processes to increase transparency in planning and capture the preferences of the participating stakeholders. They also produce understandable results for the three phases. Contrarily, many methods do not offer features to handle uncertainty, nor do they satisfactorily stimulate creativity and innovation in the planning process. The results show that the overall applicability of the reviewed methods for the three planning phases varies according to a cluster analysis basing on the capabilities of the methods. Methods such as "Planning for Real", "Open Space" and "A'WOT" seem to be particularly promising for a broad range of planning situations. PMID:24981159

  3. Evaluating the impact of pulse oximetry on childhood pneumonia mortality in resource-poor settings.

    PubMed

    Floyd, Jessica; Wu, Lindsey; Hay Burgess, Deborah; Izadnegahdar, Rasa; Mukanga, David; Ghani, Azra C

    2015-12-01

    It is estimated that pneumonia is responsible for 15% of childhood deaths worldwide. Recent research has shown that hypoxia and malnutrition are strong predictors of mortality in children hospitalized for pneumonia. It is estimated that 15% of children under 5 who are hospitalized for pneumonia have hypoxaemia and that around 1.5 million children with severe pneumonia require oxygen treatment each year. We developed a deterministic compartmental model that links the care pathway to disease progression to assess the impact of introducing pulse oximetry as a prognostic tool to distinguish severe from non-severe pneumonia in under-5 year olds across 15 countries with the highest burden worldwide. We estimate that, assuming access to supplemental oxygen, pulse oximetry has the potential to avert up to 148,000 deaths if implemented across the 15 countries. By contrast, integrated management of childhood illness alone has a relatively small impact on mortality owing to its low sensitivity. Pulse oximetry can significantly increase the incidence of correctly treated severe cases as well as reduce the incidence of incorrect treatment with antibiotics. We also found that the combination of pulse oximetry with integrated management of childhood illness is highly cost-effective, with median estimates ranging from US$2.97 to $52.92 per disability-adjusted life year averted in the 15 countries analysed. This combination of substantial burden reduction and favourable cost-effectiveness makes pulse oximetry a promising candidate for improving the prognosis for children with pneumonia in resource-poor settings. PMID:26633766

  4. Evaluation of potential impacts on Great Lakes water resources based on climate scenarios of two GCMs

    USGS Publications Warehouse

    Lofgren, B.M.; Quinn, F.H.; Clites, A.H.; Assel, R.A.; Eberhardt, A.J.; Luukkonen, C.L.

    2002-01-01

    The results of general circulation model predictions of the effects of climate change from the Canadian Centre for Climate Modeling and Analysis (model CGCM1) and the United Kingdom Meteorological Office's Hadley Centre (model HadCM2) have been used to derive potential impacts on the water resources of the Great Lakes basin. These impacts can influence the levels of the Great Lakes and the volumes of channel flow among them, thus affecting their value for interests such as riparians, shippers, recreational boaters, and natural ecosystems. On one hand, a hydrological modeling suite using input data from the CGCM1 predicts large drops in lake levels, up to a maximum of 1.38 m on Lakes Michigan and Huron by 2090. This is due to a combination of a decrease in precipitation and an increase in air temperature that leads to an increase in evaporation. On the other hand, using input from HadCM2, rises in lake levels are predicted, up to a maximum of 0.35 m on Lakes Michigan and Huron by 2090, due to increased precipitation and a reduced increase in air temperature. An interest satisfaction model shows sharp decreases in the satisfaction of the interests of commercial navigation, recreational boating, riparians, and hydropower due to lake level decreases. Most interest satisfaction scores are also reduced by lake level increases. Drastic reductions in ice cover also result from the temperature increases such that under the CGCM1 predictions, most of Lake Erie has 96% of its winters ice-free by 2090. Assessment is also made of impacts on the groundwater-dependent region of Lansing, Michigan.

  5. Evaluating Mobile Graphics Processing Units (GPUs) for Real-Time Resource Constrained Applications

    SciTech Connect

    Meredith, J; Conger, J; Liu, Y; Johnson, J

    2005-11-11

    Modern graphics processing units (GPUs) can provide tremendous performance boosts for some applications beyond what a single CPU can accomplish, and their performance is growing at a rate faster than CPUs as well. Mobile GPUs available for laptops have the small form factor and low power requirements suitable for use in embedded processing. We evaluated several desktop and mobile GPUs and CPUs on traditional and non-traditional graphics tasks, as well as on the most time consuming pieces of a full hyperspectral imaging application. Accuracy remained high despite small differences in arithmetic operations like rounding. Performance improvements are summarized here relative to a desktop Pentium 4 CPU.

  6. Evaluation of hydrothermal resources of North Dakota. Phase I, Final technical report

    SciTech Connect

    Harris, K.L.; Winczewski, L.M.; Umphrey, H.R.; Anderson, S.B.

    1980-04-01

    This evaluation is based on an analysis of existing data on file with the North Dakota Geological Survey (NDGS) and other state and federal agencies. The principle source of data used was the oil and gas well files maintained by the NDGS. A computer library was created containing all the necessary oil and gas well data in the North Dakota Geological Survey oil and gas well files. Stratigraphic data, bottomhole-temperature data, and chemical data are presented in map form to show the geothermal gradient, temperature, and depth of potential hydrothermal aquifers and the chemical characteristics of potential hydrothermal aquifers.

  7. Evaluation of restoration alternatives for natural resources injured by oil spills, first edition, October 1991

    SciTech Connect

    Not Available

    1992-01-01

    This book builds upon previous work in the field of oil spill impact assessment and habitat restoration to assess the technical feasibility and practicability of proactive restoration following oil spills and presents an approach for evaluating tradeoffs between natural recovery and active restoration. The scenarios developed to represent a broad spectrum of possible oil spills were based on selected case studies. The report concludes that in general, available restoration techniques are not very effective for enhancing natural recovery and may in certain cases cause more severe impacts than the oil spill alone.

  8. To assess the value of satellite imagery in resource evaluation on a national scale

    NASA Technical Reports Server (NTRS)

    Malan, O. G. (Principal Investigator)

    1973-01-01

    The author has identified the following significant results. ERTS-1 imagery of South Africa, mainly in the form of 1:1,000,000 scale black and white prints of MSS bands, was evaluated for its information content with respect to: (1) soil and terrain mapping; (2) plant ecological mapping; (3) geological mapping; and (4) urban and regional land use mapping at scales below 1:250,000. It was concluded that ERTS-1 imagery can make a significant contribution to accelerate and lower the cost of such surveys. Production of 1:500,000 color composites will remove some of the limitations encountered.

  9. Engaging Community Stakeholders to Evaluate the Design, Usability, and Acceptability of a Chronic Obstructive Pulmonary Disease Social Media Resource Center

    PubMed Central

    Chaney, Beth; Chaney, Don; Paige, Samantha; Payne-Purvis, Caroline; Tennant, Bethany; Walsh-Childers, Kim; Sriram, PS; Alber, Julia

    2015-01-01

    Background Patients with chronic obstructive pulmonary disease (COPD) often report inadequate access to comprehensive patient education resources. Objective The purpose of this study was to incorporate community-engagement principles within a mixed-method research design to evaluate the usability and acceptability of a self-tailored social media resource center for medically underserved patients with COPD. Methods A multiphase sequential design (qual → QUANT → quant + QUAL) was incorporated into the current study, whereby a small-scale qualitative (qual) study informed the design of a social media website prototype that was tested with patients during a computer-based usability study (QUANT). To identify usability violations and determine whether or not patients found the website prototype acceptable for use, each patient was asked to complete an 18-item website usability and acceptability questionnaire, as well as a retrospective, in-depth, semistructured interview (quant + QUAL). Results The majority of medically underserved patients with COPD (n=8, mean 56 years, SD 7) found the social media website prototype to be easy to navigate and relevant to their self-management information needs. Mean responses on the 18-item website usability and acceptability questionnaire were very high on a scale of 1 (strongly disagree) to 5 (strongly agree) (mean 4.72, SD 0.33). However, the majority of patients identified several usability violations related to the prototype’s information design, interactive capabilities, and navigational structure. Specifically, 6 out of 8 (75%) patients struggled to create a log-in account to access the prototype, and 7 out of 8 patients (88%) experienced difficulty posting and replying to comments on an interactive discussion forum. Conclusions Patient perceptions of most social media website prototype features (eg, clickable picture-based screenshots of videos, comment tools) were largely positive. Mixed-method stakeholder feedback was

  10. National Uranium Resource Evaluation. Volume 1. Summary of the geology and uranium potential of Precambrian conglomerates in southeastern Wyoming

    SciTech Connect

    Karlstrom, K.E.; Houston, R.S.; Flurkey, A.J.; Coolidge, C.M.; Kratochvil, A.L.; Sever, C.K.

    1981-02-01

    A series of uranium-, thorium-, and gold-bearing conglomerates in Late Archean and Early Proterozoic metasedimentary rocks have been discovered in southern Wyoming. The mineral deposits were found by applying the time and strata bound model for the origin of uranium-bearing quartz-pebble conglomerates to favorable rock types within a geologic terrane known from prior regional mapping. No mineral deposits have been discovered that are of current (1981) economic interest, but preliminary resource estimates indicate that over 3418 tons of uranium and over 1996 tons of thorium are present in the Medicine Bow Mountains and that over 440 tons of uranium and 6350 tons of thorium are present in Sierra Madre. Sampling has been inadequate to determine gold resources. High grade uranium deposits have not been detected by work to date but local beds of uranium-bearing conglomerate contain as much as 1380 ppM uranium over a thickness of 0.65 meters. This project has involved geologic mapping at scales from 1/6000 to 1/50,000 detailed sampling, and the evaluation of 48 diamond drill holes, but the area is too large to fully establish the economic potential with the present information. This first volume summarizes the geologic setting and geologic and geochemical characteristics of the uranium-bearing conglomerates. Volume 2 contains supporting geochemical data, lithologic logs from 48 drill holes in Precambrian rocks, and drill site geologic maps and cross-sections from most of the holes. Volume 3 is a geostatistical resource estimate of uranium and thorium in quartz-pebble conglomerates.

  11. A socio-economic evaluation of the lunar environment and resources. I. Principles and overall system strategy

    NASA Astrophysics Data System (ADS)

    Ehricke, Krafft A.

    This first of several study papers, based on a fundamental paper presented in 1972, provides an independent conceptual analysis and evaluation of the lunar environment as industrial base and habitat. A selenosphere system strategy is outlined. The underlying concept is that of one or several lunar industrial zones for resource extraction and on-surface processing, integrated with a circumlunar zero-g processing capability, serving markets in geolunar space. A classification of lunar elements by utilization category is presented. Lunar oxygen is a prime candidate for being an initial economic "drawing card", because of its value for fast transportation in geolunar space, requiring significantly fewer ships for equal transfer capability per unit time than electric transports which, however, have value, especially between geosynchronous and lunar orbit. The reduced development difficulties of controlled fusion outside the atmosphere and its advantages for extracting oxygen and other elements in quantity are summarized. Examples of lunar cycle management as fundamental exoindustrial requirement for economic resource enhancement are presented. The principal initial socio-economic value of lunar industry lies in the use of lunar resources for exoindustrial products and operations designed to accelerate, intensify and diversify Earth-related benefits. In the longer run, lunar settlements are a highly suitable proving ground for studying and testing the complex matrix of technological, biological, cultural, social and psychological aspects that must be understood and manageable before large settlements beyond Earth can have a realistic basis for viability. The lunar environment is more suitable for experimentation and comparatively more "forgiving" in case of failures than is orbital space.

  12. probeCheck--a central resource for evaluating oligonucleotide probe coverage and specificity.

    PubMed

    Loy, Alexander; Arnold, Roland; Tischler, Patrick; Rattei, Thomas; Wagner, Michael; Horn, Matthias

    2008-10-01

    The web server probeCheck, freely accessible at http://www.microbial-ecology.net/probecheck, provides a pivotal forum for rapid specificity and coverage evaluations of probes and primers against selected databases of phylogenetic and functional marker genes. Currently, 24 widely used sequence collections including the Ribosomal Database Project (RDP) II, Greengenes, SILVA and the Functional Gene Pipeline/Repository can be queried. For this purpose, probeCheck integrates a new online version of the popular ARB probe match tool with free energy (DeltaG) calculations for each perfectly matched and mismatched probe-target hybrid, allowing assessment of the theoretical binding stabilities of oligo-target and non-target hybrids. For each output sequence, the accession number, the GenBank taxonomy and a link to the respective entry at GenBank, EMBL and, if applicable, the query database are displayed. Filtering options allow customizing results on the output page. In addition, probeCheck is linked with probe match tools of RDP II and Greengenes, NCBI blast, the Oligonucleotide Properties Calculator, the two-state folding tool of the DINAMelt server and the rRNA-targeted probe database probeBase. Taken together, these features provide a multifunctional platform with maximal flexibility for the user in the choice of databases and options for the evaluation of published and newly developed probes and primers. PMID:18647333

  13. A water-resources data network evaluation for Monterey County, California; Phase 1; South county

    USGS Publications Warehouse

    Showalter, P.K.; Hord, S.H.

    1986-01-01

    An evaluation made of rainfall, surface water, groundwater, and water quality monitoring networks in Salinas River basin in southern Monterey County, California, proposed all long-term rain gages be continued for extending short-term records and suggested the installation of two additional recording gages. Eight new storage rain gages were suggested at midaltitudes of east and west sides of Salinas Valley where few data are available. The evaluation revealed some short-term gaging stations could be discontinued because of good regression relations between them and the long-term stations Arroyo Seco near Soledad. Of 16 stations selected for the proposed network, 4 are new recording stations, 6 are new nonrecording streamflow and water quality sampling sites, 5 are existing stations, and the last is a station operated from 1969 to 1976; also included are water quality sampling stations on Lakes Nacimiento and San Antonio. The proposed groundwater network was developed from information on geology, geohydrology, and groundwater quality, high priority objectives for groundwater network, and consideration for providing good areal coverage of levels and water quality. Of 145 sites selected, 86 are existing monitoring wells. (USGS)

  14. Evaluation of an academic service partnership using a strategic alliance framework.

    PubMed

    Murray, Teri A; James, Dorothy C

    2012-01-01

    Strategic alliances involve the sharing of resources to achieve mutually relevant benefits and they are flexible ways to access resources outside of one's own institution. The recent landmark report from the Institute of Medicine, The Future of Nursing: Leading Change, Advancing Health, called for academic and health care organizations to strategically align around the future registered nurse workforce to improve the quality and safety of patient care. The dedicated education unit (DEU) is one practical way for 2 entities to align so that students can learn to administer safe, quality care. Because DEUs have great potential, it is critical to evaluate the alignment between the academic and service partner for appropriate fit, mutual benefit, and long-term success. In this article, we analyze the effectiveness of the Saint Louis University School of Nursing (SLUSON) and Mercy Hospital, St. Louis (MHSL) DEU project, an alliance between a medical center and school of nursing, using the Single Alliance Key Success Model. PMID:22177471

  15. Second Annual Evaluation of DCJS Funded School Resource Officer Programs. Report of the Department of Criminal Justice Services, Fiscal Year 1999-2000.

    ERIC Educational Resources Information Center

    Schuiteman, John G.

    This evaluation report is the second publication from the Virginia Department of Criminal Justice Services' (DCJS) ongoing evaluation of the Virginia School Resource Officer (SRO) program. The findings are based on data submitted by 78 local SRO programs, all of which were awarded grants of federal or state monies from DCJS. The findings are…

  16. Evaluation of Water Rights to Reveal Hidden Patterns and Trends in Water Resources Management

    NASA Astrophysics Data System (ADS)

    Grantham, T.; Viers, J. H.

    2013-12-01

    describe how this effort can improve reporting and processing of, and access to, state water rights data for improved decision-making and management of water resources.

  17. Evaluating climate change effects on water and salt resources in Salt Lake, Turkey using multitemporal SPOT imagery.

    PubMed

    Ekercin, Semih; Ormeci, Cankut

    2010-04-01

    The main goal of this study is to investigate the dimension of climate change effects in Salt Lake and its vicinity in Turkey using satellite remote sensing data. The first stage of the study includes evaluation of the multitemporal climatic data on the Salt Lake Basin Area, Turkey for a period of 35 years (1970-2005). The changes in mean temperature and precipitation are evaluated for the study area by comparing two periods, 1970-1992 and 1993-2005. In the second stage, the effects of climate changes in the Salt Lake are investigated by evaluating water and salt reserve changes through seasonal and multitemporal SPOT imagery collected in 1987 and 2005. The climatic data and remotely sensed and treated satellite images show that water and salt reserve in Salt Lake has decreased between 1987 and 2005 due to drought and uncontrolled water usage. It is suggested that the use of water supplies, especially underground waters, around the Salt Lake should be controlled and the lake should regularly be monitored by current remote sensing data for an effective management of water and salt resources in the region. PMID:19267206

  18. Participatory monitoring and evaluation to aid investment in natural resource manager capacity at a range of scales.

    PubMed

    Brown, Peter R; Jacobs, Brent; Leith, Peat

    2012-12-01

    Natural resource (NR) outcomes at catchment scale rely heavily on the adoption of sustainable practices by private NR managers because they control the bulk of the NR assets. Public funds are invested in capacity building of private landholders to encourage adoption of more sustainable natural resource management (NRM) practices. However, prioritisation of NRM funding programmes has often been top-down with limited understanding of the multiple dimensions of landholder capacity leading to a failure to address the underlying capacity constraints of local communities. We argue that well-designed participatory monitoring and evaluation of landholder capacity can provide a mechanism to codify the tacit knowledge of landholders about the social-ecological systems in which they are embedded. This process enables tacit knowledge to be used by regional NRM bodies and government agencies to guide NRM investment in the Australian state of New South Wales. This paper details the collective actions to remove constraints to improved NRM that were identified by discrete groups of landholders through this process. The actions spanned geographical and temporal scales, and responsibility for them ranged across levels of governance. PMID:22270584

  19. Analytical study of Saint Gregory Nazianzen Icon, Old Cairo, Egypt

    NASA Astrophysics Data System (ADS)

    Issa, Yousry M.; Abdel-Maksoud, Gomaa; Magdy, Mina

    2015-11-01

    The study aims to evaluate the state of icon through characterization of the icon layers (ground, paint and varnish layers) and to provide tools for assessment the impact of aging and environmental conditions in order to produce some solutions for conservation of the icon. Analytical techniques used in this study were attenuated total reflection-Fourier transform infrared spectroscopy (ATR-FTIR), field emission scanning electron microscope-energy dispersive X ray spectroscopy (FESEM-EDX) and amino acid analyzer (AAA). The results obtained revealed that gypsum and lead white were used for ground layer. The identified pigments were lamp carbon black, brown ochre, Prussian blue, yellow ochre and gold leaf. Egg yolk was the binder used with most of pigments and animal glue was used with gold color. The varnish used was shellac resin. It was concluded that stable pigments gave permanent colors and environmental conditions had an influence on promotion of oxidation process. Auto-oxidation of binder and varnish materials occurred by the action of pigment components and light result in cracking of the paint film and fading of the varnish glaze.

  20. Energy and environmental research emphasizing low-rank coal: Task 7.2, Resource data evaluation. Topical report, July 1994--May 1995

    SciTech Connect

    Hartman, J.H.

    1995-06-01

    The Resource Data Evaluation subtask of the US Department of Energy (DOE) base program represents an Energy & Environmental Research Center (EERC) initiative to promote the integration of geographic information system (GIS) technologies with other ongoing and planned EERC research in the areas of resource utilization, remediation, land use planning, and regulatory and policy assessment. Significant demand for GIS-based information already exists for energy resource evaluation, interpretation of remote sensing data, environmental assessment at the state and local levels, and use in strategic planning. The objective of this task was to determine the appropriate platform and approach upon which to develop GIS applications for optimizing resource evaluation and integrating this information with related areas of interest. Activities associated with Task 7.2, Resource Data Evaluation, were conducted primarily during the first half of the project year. These activities included tasks associated with the development and implementation of GIS databases and construction of digitized files for research pertaining to energy studies. As previously noted, database design was undertaken for two EERC projects: 1) coal occurrence in Bowman and adjacent counties in the Fort Union Coal Region of southwestern North Dakota and 2) energy resource utilization concerns for selected sites in Alaska.