Increase in breast cancer incidence among older women in Mumbai: 30-year trends and predictions to 2025.

Science.gov (United States)

Dikshit, Rajesh P; Yeole, B B; Nagrani, Rajini; Dhillon, P; Badwe, R; Bray, Freddie

2012-08-01

Increasing trends in the incidence of breast cancer have been observed in India, including Mumbai. These have likely stemmed from an increasing adoption of lifestyle factors more akin to those commonly observed in westernized countries. Analyses of breast cancer trends and corresponding estimation of the future burden are necessary to better plan rationale cancer control programmes within the country. We used data from the population-based Mumbai Cancer Registry to study time trends in breast cancer incidence rates 1976-2005 and stratified them according to younger (25-49) and older age group (50-74). Age-period-cohort models were fitted and the net drift used as a measure of the estimated annual percentage change (EAPC). Age-period-cohort models and population projections were used to predict the age-adjusted rates and number of breast cancer cases circa 2025. Breast cancer incidence increased significantly among older women over three decades (EAPC = 1.6%; 95% CI 1.1-2.0), while lesser but significant 1% increase in incidence among younger women was observed (EAPC = 1.0; 95% CI 0.2-1.8). Non-linear period and cohort effects were observed; a trends-based model predicted a close-to-doubling of incident cases by 2025 from 1300 mean cases per annum in 2001-2005 to over 2500 cases in 2021-2025. The incidence of breast cancer has increased in Mumbai during last two to three decades, with increases greater among older women. The number of breast cancer cases is predicted to double to over 2500 cases, the vast majority affecting older women. Copyright © 2012 Elsevier Ltd. All rights reserved.

The United States rheumatology workforce: supply and demand, 2005-2025.

Science.gov (United States)

Deal, Chad L; Hooker, Roderick; Harrington, Timothy; Birnbaum, Neal; Hogan, Paul; Bouchery, Ellen; Klein-Gitelman, Marisa; Barr, Walter

2007-03-01

To develop and apply a model that allows prediction of current and future supply and demand for rheumatology services in the US. A supply model was developed using the age and sex distribution of current physicians, retirement and mortality rates, the number of fellowship slots and fill rates, and practice patterns of rheumatologists. A Markov projection model was used to project needs in 5-year increments from 2005 to 2025. The number of rheumatologists for adult patients in the US in 2005 is 4,946. Male and female rheumatologists are equally distributed up to age 44; above age 44, men predominate. The percent of women in adult rheumatology is projected to increase from 30.2% in 2005 to 43.6% in 2025. The mean number of visits per rheumatologist per year is 3,758 for male rheumatologists and 2,800 for female rheumatologists. Assuming rheumatology supply and demand are in equilibrium in 2005, the demand for rheumatologists in 2025 is projected to exceed supply by 2,576 adult and 33 pediatric rheumatologists. The primary factors in the excess demand are an aging population which will increase the number of people with rheumatic disorders, growth in the Gross Domestic Product, and flat rheumatology supply due to fixed numbers entering the workforce and to retirements. The productivity of younger rheumatologists and women, who will make up a greater percentage of the future workforce, may also have important effects on supply. Unknown effects that could influence these projections include technology advances, more efficient practice methods, changes in insurance reimbursements, and shifting lifestyles. Current data suggest that the pediatric rheumatology workforce is experiencing a substantial excess of demand versus supply. Based on assessment of supply and demand under current scenarios, the demand for rheumatologists is expected to exceed supply in the coming decades. Strategies for the profession to adapt to this changing health care landscape include increasing

Estimating the number of fractions by tumour site for European countries in 2012 and 2025: An ESTRO-HERO analysis.

Science.gov (United States)

Borras, Josep M; Grau, Cai; Corral, Julieta; Wong, Karen; Barton, Michael B; Ferlay, Jacques; Bray, Freddie; Lievens, Yolande

2018-02-01

The optimal number of radiotherapy fractions is a relevant input for planning resource needs. An estimation of the total number of fractions by country and tumour site is assessed for 2012 and 2025. European cancer incidence data by tumour site and country for 2012 and 2025 were extracted from the GLOBOCAN database. Incidence and stage data were introduced in the Australian Collaboration for Cancer Outcomes Research and Evaluation (CCORE) model, producing an evidence-based proportion of incident cases with an indication for radiotherapy and fractions by indication. An indication was defined as a clinical situation in which radiotherapy was the treatment of choice. The total number of fractions if radiotherapy was given according to guidelines to all patients with an indication in Europe was estimated to be 30 million for 2012; with a forecasted increase of 16.1% by 2025, yet with differences by country and tumour. The average number of fractions per course was 17.6 with a small range of differences following stage at diagnosis. Among the treatments with radical intent the average was 24 fractions, while it decreased to 2.5 among palliative treatments. An increase in the total number of fractions is expected in many European countries in the coming years following the trends in cancer incidence. In planning radiotherapy resources, these increases should be balanced to the evolution towards hypofractionation, along with increased complexity and quality assurance. Copyright © 2017 Elsevier B.V. All rights reserved.

Forecasting Air Traffic and corresponding Jet-Fuel Demand until 2025

International Nuclear Information System (INIS)

Cheze, Benoit; Gastineau, Pascal; Chevallier, Julien

2010-01-01

This paper provides i) air traffic and ii) Jet-Fuel demand projections at the worldwide level and for eight geographical zones until 2025. The general methodology may be summarized in two steps. First, air traffic forecasts are estimated using econometric methods. The modeling is performed for eight geographical zones, by using dynamic panel-data econometrics. Once estimated from historical data, the model is then used to generate air traffic forecasts. Second, the conversion of air traffic projections into quantities of Jet-Fuel is accomplished using the 'Traffic Efficiency' method developed previously by UK DTI to support the IPCC (IPCC (1999)). One of our major contribution consists in proposing an alternative methodology to obtain Energy Efficiency coefficients and energy efficiency improvements estimates based on modeling at the macro-level. These estimates are obtained by directly comparing the evolution of both Jet-Fuel consumption and air traffic time series from 1983 to 2006. According to our 'Business As Usual' scenario, air traffic should increase by about 100% between 2008 and 2025 at the world level, corresponding to a yearly average growth rate of about 4.7%. World Jet-Fuel demand is expected to increase by about 38% during the same period, corresponding to a yearly average growth rate of about 1, 9% per year. Air traffic energy efficiency improvements yield effectively to reduce the effect of air traffic rise on the Jet-Fuel demand increase, but do not annihilate it. Thus, Jet- Fuel demand is unlikely to diminish unless there is a radical technological shift, or air travel demand is restricted. (authors)

Education in 2025

DEFF Research Database (Denmark)

Knoop, Hans Henrik

2011-01-01

Sammenfatning af positiv-psykologi-relaterede processuelle principper for pædagogik og uddannelse i 2010 - samt prospektiv vurdering af disse princippers gyldighed og vilkår for udfoldelse i 2025....

Evolving Health Expenditure Landscape of the BRICS Nations and Projections to 2025.

Science.gov (United States)

Jakovljevic, Mihajlo; Potapchik, Elena; Popovich, Larisa; Barik, Debasis; Getzen, Thomas E

2017-07-01

Global health spending share of low/middle income countries continues its long-term growth. BRICS nations remain to be major drivers of such change since 1990s. Governmental, private and out-of-pocket health expenditures were analyzed based on WHO sources. Medium-term projections of national health spending to 2025 were provided based on macroeconomic budgetary excess growth model. In terms of per capita spending Russia was highest in 2013. India's health expenditure did not match overall economic growth and fell to slightly less than 4% of GDP. Up to 2025 China will achieve highest excess growth rate of 2% and increase its GDP% spent on health care from 5.4% in 2012 to 6.6% in 2025. Russia's spending will remain highest among BRICS in absolute per capita terms reaching net gain from $1523 PPP in 2012 to $2214 PPP in 2025. In spite of BRICS' diversity, all countries were able to significantly increase their investments in health care. The major setback was bold rise in out-of-pocket spending. Most of BRICS' growing share of global medical spending was heavily attributable to the overachievement of People's Republic of China. Such trend is highly likely to continue beyond 2025. Copyright © 2016 John Wiley & Sons, Ltd. Copyright © 2016 John Wiley & Sons, Ltd.

Forecasting world and regional aviation jet fuel demands to the mid-term (2025)

International Nuclear Information System (INIS)

Cheze, Benoit; Gastineau, Pascal; Chevallier, Julien

2011-01-01

This article provides jet fuel demand projections at the worldwide level and for eight geographical zones until 2025. Air traffic forecasts are performed using dynamic panel-data econometrics. Then, the conversion of air traffic projections into quantities of jet fuel is accomplished by using a complementary approach to the 'Traffic Efficiency' method developed previously by the UK Department of Trade and Industry to support the Intergovernmental Panel on Climate Change (). According to our main scenario, air traffic should increase by about 100% between 2008 and 2025 at the world level, corresponding to a yearly average growth rate of 4.7%. World jet fuel demand is expected to increase by about 38% during the same period, corresponding to a yearly average growth rate of 1.9% per year. According to these results, energy efficiency improvements allow reducing the effect of air traffic rise on the increase in jet fuel demand, but do not annihilate it. Jet fuel demand is thus unlikely to diminish unless there is a radical technological shift, or air travel demand is restricted. - Highlights: → Jet fuel demand is forecasted at the worldwide and regional level until 2025. → Regional heterogeneity must be considered when forecasting jet fuel demand. → World air traffic should increase by about 100% between 2008 and 2025. → World jet fuel demand is expected to increase by about 38% during the same period. → Technological progress will not be enough to decrease the world jet fuel demand.

Projection of greenhouse gas emissions 2007 to 2025

DEFF Research Database (Denmark)

Nielsen, Ole-Kenneth; Winther, Morten; Mikkelsen, Mette Hjorth

This report contains a description of models and background data for projection of CO2, CH4, N2O, HFCs, PFCs and SF6 for Denmark. The emissions are projected to 2025 using basic scenarios together with the expected results of a few individual policy measures. Official Danish forecasts of activity...

China’s Rare Earths Supply Forecast in 2025: A Dynamic Computable General Equilibrium Analysis

Directory of Open Access Journals (Sweden)

Jianping Ge

2016-09-01

Full Text Available The supply of rare earths in China has been the focus of significant attention in recent years. Due to changes in regulatory policies and the development of strategic emerging industries, it is critical to investigate the scenario of rare earth supplies in 2025. To address this question, this paper constructed a dynamic computable equilibrium (DCGE model to forecast the production, domestic supply, and export of China’s rare earths in 2025. Based on our analysis, production will increase by 10.8%–12.6% and achieve 116,335–118,260 tons of rare-earth oxide (REO in 2025, based on recent extraction control during 2011–2016. Moreover, domestic supply and export will be 75,081–76,800 tons REO and 38,797–39,400 tons REO, respectively. The technological improvements on substitution and recycling will significantly decrease the supply and mining activities of rare earths. From a policy perspective, we found that the elimination of export regulations, including export quotas and export taxes, does have a negative impact on China’s future domestic supply of rare earths. The policy conflicts between the increase in investment in strategic emerging industries, and the increase in resource and environmental taxes on rare earths will also affect China’s rare earths supply in the future.

Wind power in Finland up to the year 2025--'soft' scenarios based on expert views

International Nuclear Information System (INIS)

Varho, Vilja; Tapio, Petri

2005-01-01

In this article we present a method of constructing 'soft' scenarios applied to the wind power development in Finland up to the year 2025. We asked 14 experts to describe probable and preferable futures using a quantitative questionnaire and qualitative interviews. Wind power production grows in all scenarios but there were differences in the order of magnitude of 10. The growth rate of electricity consumption slows down in all scenarios. Qualitative arguments varied even within clusters, with wind power policy emerging as the main dividing factor. The differences revealed diverse values and political objectives, as well as great uncertainties in assumptions about future developments. These influence wind power policy and were also believed to have contributed to the slow development of wind power in Finland. Re-thinking of the Finnish wind power policy is recommended. The 'soft' scenario method is considered valuable in finding diverse views, constructing transparent scenarios and assisting energy policy making

Scenarios for the South African Water Sector in 2025; Presentation

CSIR Research Space (South Africa)

Funke, Nicola S

2012-08-01

Full Text Available Water Sector by 2025: Results Water Sector by 2025: Stories Methodical approach Harmonisation of legislation Shared vision Institutional maturity Strong citizens’ voice Happy & prosperous people Noble intentions Out of touch with reality Can...

76 FR 74853 - 2017 and Later Model Year Light-Duty Vehicle Greenhouse Gas Emissions and Corporate Average Fuel...

Science.gov (United States)

2011-12-01

... agency decision- making process, given both the long time frame and NHTSA's obligation to conduct a... and agency decision-making process. NHTSA has a statutory obligation to conduct a separate de novo... those consumers who purchase their new MY 2025 vehicle with cash, the discounted fuel savings will...

Prediction of prevalence of chronic kidney disease in diabetic patients in countries of the European Union up to 2025.

Science.gov (United States)

Kainz, Alexander; Hronsky, Milan; Stel, Vianda S; Jager, Kitty J; Geroldinger, Angelika; Dunkler, Daniela; Heinze, Georg; Tripepi, Giovanni; Oberbauer, Rainer

2015-08-01

Diabetes and chronic kidney disease (CKD) are a growing burden for health-care systems. The prevalence of diabetes has increased constantly during the last decade, although a slight flattening of end-stage renal disease as a result of diabetes has been observed recently in some European countries. In this study, we project the prevalence of CKD in patients with diabetes in European countries up to the year 2025. We analysed the population with diabetes and development of nephropathy in 12 European countries, which we computed from models published previously and on data from the annual reports of the European Renal Association (1998-2011). The prevalence of CKD stage 5 in patients with diabetes up to the year 2025 was projected by the Lee-Carter algorithm. Those for stage 3 and 4 were then estimated by applying the same ratios of CKD prevalences as estimated in the Austrian population with diabetic nephropathy. The estimated prevalence of CKD in patients with diabetes is expected to increase in all 12 countries up to the year 2025. For CKD stage 3, we estimate for Austria in 2025 a prevalence of 215 000 per million diabetic population (p.m.p.) (95% confidence interval 169 000, 275 000), for CKD4 18 600 p.m.p. (14 500, 23 700) and for CKD5 6900 p.m.p. (5400, 8900). The median prevalence in the considered countries is 132 900 p.m.p. (IQR: 118 500, 195 800), 11 500 (10 200, 16 900) and 4300 (3800, 6300) for CKD stages 3, 4 and 5, respectively. Altogether, these data predict in the years 2012-25 an annual increase of 3.2% in the prevalence of diabetic CKD stage 5. Due to the increase in prevalence of diabetes and CKD5, the costs of renal therapy are expected to rise. We believe that these data may help health-care policy makers to make informed decisions. © The Author 2015. Published by Oxford University Press on behalf of ERA-EDTA. All rights reserved.

Renewable energies for reduction of greenhouse gases in the Mexican electricity generation in 2025

Energy Technology Data Exchange (ETDEWEB)

Islas, J; Manzini, F; Martinez, M [Centre for Energy Research, UNAM, Temixco, Morelos (Mexico)

2000-07-01

This study presents three scenarios relating to the environmental futures of electricity generation in Mexico up to the year 2025. The first scenario emphasizes the use of oil products, particularly fuel oil, and represents the energy policy path that was in effect until 1990. The second scenario prioritizes the use of natural gas, reflecting the energy consumption pattern that arose in the mid-90's as a result of reforms in the energy sector. In the third scenario, the high participation of renewable sources of energy is considered feasible from a technical and economic point of view. The three scenarios are evaluated up to the year 2025 in terms of greenhouse gases (GHG) and acid rain precursor gases (ARPG). [Spanish] Este estudio presenta tres escenarios relacionados de los futuros ambientales de generacion de electricidad en Mexico hasta el ano 2025. El primer escenario enfatiza la utilizacion de productos del petroleo, particularmente el combustoleo, y representa el curso de la politica de energia vigente hasta 1990. El segundo escenario da prioridad al uso de gas natural, reflejando el patron de consumo de energia que surgio a mediados de los 90's como resultado de reformas en el sector energetico. En el tercer escenario, la alta participacion de las fuentes renovables de energia es considerada factible desde los puntos de vista tecnico y economico. Los tres escenarios son evaluados hasta el ano 2025 en terminos de los gases de efecto invernadero (GHG) y de gases precursores de lluvia acida (ARPG).

2017. The year of indecision; 2017. Das Jahr des Zauderns

Energy Technology Data Exchange (ETDEWEB)

Wetzel, Daniel [Welt / Welt am Sonntag, Berlin (Germany)

2017-12-15

The energy year 2017 was determined by new thinking, pausing, hesitation, questioning: in the months leading up to the general election, landmark political decisions were not forthcoming. The Federal Government declared ''phase 1'' of the German energy transition to be completed. However, the question of how phase 2 should be structured remained unclear until late autumn, despite some consultation procedures. Internationally, China's largest greenhouse gas emitter, at least declamatory, replaced the United States as the world's leading power in climate protection. [German] Das Energiewirtschaftsjahr 2017 war bestimmt durch Neubesinnung, Innehalten, Zoegern, Hinterfragen: In den Monaten vor der Bundestagswahl blieben richtungsweisende politische Entscheidungen aus. Die Bundesregierung erklaerte ''Phase 1'' der deutschen Energiewende zwar fuer abgeschlossen. Doch die Frage, wie Phase 2 ausgestaltet werden muesse, blieb trotz einiger Konsultationsverfahren bis in den Spaetherbst hinein undeutlich. International loeste der groesste Treibhausgasemittent China zumindest deklamatorisch die USA als globale Fuehrungsmacht im Klimaschutz ab.

2025-plan ser stort på offentlig fornyelse

DEFF Research Database (Denmark)

Hjortdal, Henrik

2017-01-01

For første gang i 35 år har vi en regering uden planer for modernisering af den offentlige sektor. 2025-planen indeholder alene en plan om at lave et arbejdsprogram, men måske er det en historisk mulighed.......For første gang i 35 år har vi en regering uden planer for modernisering af den offentlige sektor. 2025-planen indeholder alene en plan om at lave et arbejdsprogram, men måske er det en historisk mulighed....

28 CFR 20.25 - Penalties.

Science.gov (United States)

2010-07-01

... Administration DEPARTMENT OF JUSTICE CRIMINAL JUSTICE INFORMATION SYSTEMS State and Local Criminal History Record Information Systems § 20.25 Penalties. Any agency or individual violating subpart B of these regulations shall..., OJARS may initiate fund cut-off procedures against recipients of OJARS assistance. [41 FR 11715, Mar. 19...

Market prospective of natural gas 2010-2025; Prospectiva del mercado de gas natural 2010-2025

Energy Technology Data Exchange (ETDEWEB)

Diaz Bautista, Alejandro; Doniz Gonzalez, Virginia; Navarrete Barbosa, Juan Ignacio [Secretaria de Energia, Mexico, D.F. (Mexico)

2010-07-01

The Ministry of Energy, in compliance to Article 109 of the Natural Gas Regulations, publishes the Prospective natural gas market 2010-2025, which contains the most current information about the historical evolution and growth prospects of the domestic market country's natural gas and its role in the international context. This foresight is attached to the lines of action established in the National Energy Strategy, ratified by Congress in April 2010 in regard to strengthening the transportation infrastructure of natural gas, in order to ensure the supply of this fuel, therefore remains congruence with the instruments of power sector planning. The first one concerns the international panorama of natural gas in the different producing and consuming regions around the world. Chapter two provides a current perspective of those actions in the sector within the regulatory framework for natural gas in Mexico. The third chapter details the issues that occurred in the natural gas market during the period 1999-2009 and the fourth chapter discusses the expected evolution of demand and domestic supply of natural gas by 2025. [Spanish] La Secretaria de Energia, en el cumplimiento al Articulo 109 del Reglamento de Gas Natural, publica la Prospectiva del mercado de gas natural 2010-2025, la cual contiene la informacion mas actualizada acerca de la evolucion historica y las expectativas de crecimiento del mercado interno de gas natural del pais y su papel en el contexto internacional. Esta Prospectiva se apega a las lineas de accion establecidas en la Estrategia Nacional de Energia, ratificada por el Congreso en abril de 2010, en lo relativo a fortalecer la infraestructura de transporte de gas natural, con el fin de asegurar el suministro de este combustible, por lo cual se mantiene congruencia con los instrumentos de planeacion del sector energetico. La Prospectiva esta integrada por cuatro capitulos. El primero se refiere al panorama internacional del gas natural en las

2017. The year of indecision

International Nuclear Information System (INIS)

Wetzel, Daniel

2017-01-01

The energy year 2017 was determined by new thinking, pausing, hesitation, questioning: in the months leading up to the general election, landmark political decisions were not forthcoming. The Federal Government declared ''phase 1'' of the German energy transition to be completed. However, the question of how phase 2 should be structured remained unclear until late autumn, despite some consultation procedures. Internationally, China's largest greenhouse gas emitter, at least declamatory, replaced the United States as the world's leading power in climate protection. [de

Exploration of the utility of military man in space in the year 2025

Science.gov (United States)

Hansen, Daniel L.

1992-03-01

It is absolutely essential for the well being of today's space forces as well as the future space forces of 2025, that DOD develop manned advanced technology space systems in lieu of or in addition to unmannned systems to effectively utilize mulitary man's compelling and aggressive warfighting abilities to accomplish the critical wartime mission elements of space control and force application. National space policy, military space doctrine and common all dictate they should do so if space superiority during future, inevitable conflict with enemy space forces is the paramount objective. Deploying military man in space will provide that space superiority and he will finally become the 'center of gravity' of the U.S. space program.

Testicular cancer incidence to rise by 25% by 2025 in Europe? Model-based predictions in 40 countries using population-based registry data.

Science.gov (United States)

Le Cornet, Charlotte; Lortet-Tieulent, Joannie; Forman, David; Béranger, Rémi; Flechon, Aude; Fervers, Béatrice; Schüz, Joachim; Bray, Freddie

2014-03-01

Testicular cancer mainly affects White Caucasian populations, accounts for 1% of all male cancers, and is frequently the most common malignancy among young adult men. In light of the escalating rates of testicular cancer incidence in Europe, and in support of future planning to ensure optimal care of patients with what can be a curable disease, we predict the future burden in 40 European countries around 2025. Current observed trends were extrapolated with the NORDPRED model to estimate the future burden of testicular cancer in the context of changes in risk versus changes in demographics. Despite substantial heterogeneity in the rates, the vast majority of European countries will see an increasing burden over the next two decades. We estimate there will be 23,000 new cases of testicular cancer annually in Europe by 2025, a rise of 24% from 2005. Some of the most rapid increases in testicular cancer are observed in Croatia, Slovenia, Italy and Spain, and a transition is underway, whereby recent attenuations and declines in rates in certain high-risk countries in Northern Europe contrast with the increasing trends and escalating burden in Southern Europe. According to our estimates for 2025, around one in 100 men will be diagnosed with the disease annually in the highest risk countries of Europe (Croatia, Slovenia and Norway). Elucidating the key determinants of testicular cancer and the equitable provision of optimal care for patients across Europe are priorities given the steady rise in the number of patients by 2025, and an absence of primary prevention opportunities. None. Copyright © 2013 Elsevier Ltd. All rights reserved.

Oil outlook to 2025

International Nuclear Information System (INIS)

Adnan Shihab-Eldin; Mohamed Hamel; Brennand, G.

2004-01-01

This paper presents the OPEC Secretariat's latest outlook to 2025 for oil supply and demand. The results have been developed using the OPEC World Energy Model, OWEM. The next two decades are expected to see increases in energy demand met predominantly by fossil fuels, with oil set to continue to maintain its major role. There is also a clear expectation that the oil resource base is sufficiently abundant to satisfy this demand growth. Global oil demand rises in the reference case by 12 million barrels per day to 89 mb/d from 2002 to 2010, an average annual growth rate of 1.5 mb/d, or 1.8 per cent per annum, over the period. In the following decade, demand grows by a further 17 mb/d to 106 mb/d by 2020, and then by another 9 mb/d to 115 mb/d by 2025. Almost three-quarters of the increase in demand over the period 2002-25 comes from developing countries. In the short-to-medium term, overall non-OPEC supply is expected to continue to increase - rising to a plateau of 55-57 mb/d in the post-2010 period. The key sources for the increase in non-OPEC supply will be Latin America, Africa, Russia and the Caspian. In the longer term, OPEC will increasingly be called upon to supply the incremental barrel. Uncertainties over future economic growth, government policies and the rate of development and diffusion of newer technologies raise questions over the future scale of investment that will be required. These uncertainties, coupled with long lead times, inevitably complicate the task of maintaining market stability. Medium-term prospects suggest that there is a need to ensure that spare capacity is not too high and that it is consistent with sustained market stability. There are genuine risks of downward pressure on oil prices, and this could sow the seeds of instability. [Author

Renewable energies in electricity generation for reduction of greenhouse gases in Mexico 2025.

Science.gov (United States)

Islas, Jorge; Manzini, Fabio; Martínez, Manuel

2002-02-01

This study presents 4 scenarios relating to the environmental futures of electricity generation in Mexico up to the year 2025. The first scenario emphasizes the use of oil products, particularly fuel oil, and represents the historic path of Mexico's energy policy. The second scenario prioritizes the use of natural gas, reflecting the energy consumption pattern that arose in the mid-1990s as a result of reforms in the energy sector. In the third scenario, the high participation of renewable sources of energy is considered feasible from a technical and economic point of view. The fourth scenario takes into account the present- and medium-term use of natural-gas technologies that the energy reform has produced, but after 2007 a high and feasible participation of renewable sources of energy is considered. The 4 scenarios are evaluated up to the year 2025 in terms of greenhouse gases (GHG) and acid rain precursor gases (ARPG).

Budget of the U.S. Government, Fiscal Year 2017

Science.gov (United States)

Office of Management and Budget, Executive Office of the President, 2016

2016-01-01

"Budget of the United States Government, Fiscal Year 2017" contains the Budget Message of the President, information on the President's priorities, and summary tables. President Obama's 2017 Budget makes critical investments while adhering to the bipartisan budget agreement he signed into the previous fall, and it lifts sequestration in…

The year's new drugs & biologics, 2017, part II - News that shaped the industry in 2017.

Science.gov (United States)

Graul, A I; Dulsat, C; Pina, P; Tracy, M; D'Souza, P

2018-02-01

This eagle's-eye overview of the drug industry in 2017 provides insight into some of last year's top stories, including the growing opioid crisis affecting the U.S. and other developed countries and the 2017-2018 influenza epidemic, with a spotlight on the need for a universal flu vaccine. As in previous years, we also review orphan drug development, new agency-supported programs such as PRIME and RMAT, pipeline attrition and drug pricing, as well as pharma/biotech mergers and acquisitions of note. Finally, we take a glimpse into the crystal ball to anticipate the new drugs that will be approved in 2018. Copyright 2018 Clarivate Analytics.

System dynamics modelling and the environmental Kuznets curve in Ecuador (1980–2025)

International Nuclear Information System (INIS)

Robalino-López, Andrés; García-Ramos, José-Enrique; Golpe, Antonio A.; Mena-Nieto, Ángel

2014-01-01

Is it possible for a country in the process of development to comply with the environmental Kuznets curve (EKC) hypothesis in the medium term? This is the question that inspired this study. This paper is an extension of a previous study focused on economic development and CO 2 emissions in the coming years in Ecuador (Robalino-López et al., submitted for publication). The main goal of this paper is to analyze whether the EKC hypothesis holds within the period 1980–2025 under four different scenarios. This paper uses co-integration techniques (Stock and Watson, 2010) to test the existence of the EKC hypothesis in Ecuador in the medium term using Jaunky's (2011) specification. Our proposal goes a step further than previous contributions, and intends to see under which conditions a country could approach the fulfilment of this hypothesis in the medium term. Results do not support the fulfilment of the EKC, nevertheless, our estimations show that Ecuador could be on the way to achieving environmental stabilization in the near future if economic growth is combined with an increase in the use of renewable energies, an improvement of the productive sectoral structure, and the use of a more efficient fossil fuel technology. - Author-Highlights: • We model the CO 2 emissions in Ecuador for the next decade under several scenarios. • We study the environmental Kuznets curve in the medium term in Ecuador. • We show that Ecuador will enter into stage 2 of the environmental Kuznets curve in the near future

Standard Model at the LHC 2017

CERN Document Server

2017-01-01

The SM@LHC 2017 conference will be held May 2-5, 2017 at Nikhef, Amsterdam. The meeting aims to bring together experimentalists and theorists to discuss the phenomenology, observational results and theoretical tools for Standard Model physics at the LHC.

How many new cancer patients in Europe will require radiotherapy by 2025? An ESTRO-HERO analysis.

Science.gov (United States)

Borras, Josep M; Lievens, Yolande; Barton, Michael; Corral, Julieta; Ferlay, Jacques; Bray, Freddie; Grau, Cai

2016-04-01

The objective of this HERO study was to assess the number of new cancer patients that will require at least one course of radiotherapy by 2025. European cancer incidence data by tumor site and country for 2012 and 2025 was extracted from the GLOBOCAN database. The projection of the number of new cases took into account demographic factors (age and size of the population). Population based stages at diagnosis were taken from four European countries. Incidence and stage data were introduced in the Australian Collaboration for Cancer Outcomes Research and Evaluation (CCORE) model. Among the different tumor sites, the highest expected relative increase by 2025 in treatment courses was prostate cancer (24%) while lymphoma (13%), head and neck (12%) and breast cancer (10%) were below the average. Based on the projected cancer distributions in 2025, a 16% expected increase in the number of radiotherapy treatment courses was estimated. This increase varied across European countries from less than 5% to more than 30%. With the already existing disparity in radiotherapy resources in mind, the data provided here should act as a leverage point to raise awareness among European health policy makers of the need for investment in radiotherapy. Copyright © 2016 Elsevier Ireland Ltd. All rights reserved.

Projection of greenhouse gas emissions 2007 to 2025

Energy Technology Data Exchange (ETDEWEB)

Nielsen, Ole-Kenneth; Winther, M.; Hjorth Mikkelsen, M.; Gyldenkaerne, S.; Lyck, E.; Plejdrup, M.; Hoffmann, L.; Thomsen, Marianne; Fauser, P.

2009-02-15

This report contains a description of models and background data for projection of CO{sub 2}, CH{sub 4}, N{sub 2}O, HFCs, PFCs and SF{sub 6} for Denmark. The emissions are projected to 2025 using basic scenarios together with the expected results of a few individual policy measures. Official Danish forecasts of activity rates are used in the models for those sectors for which the forecasts are available, i.e. the latest official forecast from the Danish Energy Agency. The emission factors refer to international guidelines and some are country-specific and refer to Danish legislation, Danish research reports or calculations based on emission data from a considerable number of plants. The projection models are based on the same structure and method as the Danish emission inventories in order to ensure consistency. (au)

Belgium postpones by 2025 the start of phasing out nuclear power

International Nuclear Information System (INIS)

Anon.

2009-01-01

Belgium has two nuclear power plants at Doel and Tihange that supply 55% of electric power. These reactors should closed between 2015 and 2025 but an international group of experts established that the consumption reduction and the development of renewable energy sources in belgium from now to 2020-2030 will not be sufficient to adjust the lack of production. they proposed to extend at ten years the oldest reactors lifetime, that was accepted by the government. (N.C.)

Model Year 2017 Fuel Economy Guide: EPA Fuel Economy Estimates

Energy Technology Data Exchange (ETDEWEB)

None

2016-11-01

The Fuel Economy Guide is published by the U.S. Department of Energy as an aid to consumers considering the purchase of a new vehicle. The Guide lists estimates of miles per gallon (mpg) for each vehicle available for the new model year. These estimates are provided by the U.S. Environmental Protection Agency in compliance with Federal Law. By using this Guide, consumers can estimate the average yearly fuel cost for any vehicle. The Guide is intended to help consumers compare the fuel economy of similarly sized cars, light duty trucks and special purpose vehicles.

LCOE reduction potential of parabolic trough and solar tower CSP technology until 2025

Science.gov (United States)

Dieckmann, Simon; Dersch, Jürgen; Giuliano, Stefano; Puppe, Michael; Lüpfert, Eckhard; Hennecke, Klaus; Pitz-Paal, Robert; Taylor, Michael; Ralon, Pablo

2017-06-01

Concentrating Solar Power (CSP), with an installed capacity of 4.9 GW by 2015, is a young technology compared to other renewable power generation technologies. A limited number of plants and installed capacity in a small challenging market environment make reliable and transparent cost data for CSP difficult to obtain. The International Renewable Energy Agency (IRENA) and the DLR German Aerospace Center gathered and evaluated available cost data from various sources for this publication in order to yield transparent, reliable and up-to-date cost data for a set of reference parabolic trough and solar tower plants in the year 2015 [1]. Each component of the power plant is analyzed for future technical innovations and cost reduction potential based on current R&D activities, ongoing commercial developments and growth in market scale. The derived levelized cost of electricity (LCOE) for 2015 and 2025 are finally contrasted with published power purchase agreements (PPA) of the NOOR II+III power plants in Morocco. At 7.5% weighted average cost of capital (WACC) and 25 years economic life time, the levelized costs of electricity for plants with 7.5 (trough) respectively 9 (tower) full-load hours thermal storage capacity decrease from 14-15 -ct/kWh today to 9-10 -ct/kWh by 2025 for both technologies at direct normal irradiation of 2500 kWh/(m².a). The capacity factor increases from 41.1% to 44.6% for troughs and from 45.5% to 49.0% for towers. Financing conditions are a major cost driver and offer potential for further cost reduction with the maturity of the technology and low interest rates (6-7 - ct/kWh for 2% WACC at 2500 kWh/(m2.a) in 2025).

Solar vision 2025 : beyond market competitiveness

International Nuclear Information System (INIS)

2010-12-01

Canada's reputation as an energy superpower is based on its abundant traditional energy resources. The Canadian Solar Industries Association (CanSIA) has presented a vision of Canada's future solar energy industry. Rising demands for energy, along with the high cost of replacing Canada's aging generation facilities may provide an opportunity for the development of renewable energy sources and a more diversified energy system. The vision focused on creating high quality energy solutions while reducing the high cost of solar energy equipment. Studies have suggested that the solar photovoltaic energy will be market competitive by 2020. By 2025, it is hoped that the solar industry will support more than 35,000 jobs in the economy, and displace 15 to 31 million tonnes of greenhouse gas (GHG) emissions per year. The economic benefits of solar energy were outlined, and new technologies were presented. The export potential of solar energy was discussed. 26 refs., 4 tabs., 40 figs.

China and India, 2025: A Comparative Assessment

Science.gov (United States)

2011-01-01

in China, see Banister, Bloom, and Rosenberg (2010). 13 For a discussion of inequality in India, see Bardhan (2003). population trends in China and...WorkingPapers/2010/PGDA_WP_53.pdf 132 China and India, 2025: A Comparative Assessment Bardhan , Pranab, “Crouching Tiger, Lumbering Elephant: A China-India

Jan Svoboda (1934-2017): sixty years with retroviruses

Czech Academy of Sciences Publication Activity Database

Hejnar, Jiří

2017-01-01

Roč. 14, č. 1 (2017), č. článku 32. ISSN 1742-4690 R&D Projects: GA MŠk LO1419 Institutional support: RVO:68378050 Keywords : Avian sarcoma * leukosis virus * Retrovirology Subject RIV: EB - Genetics ; Molecular Biology OBOR OECD: Philosophy, History and Philosophy of science and technology Impact factor: 3.867, year: 2016

SOX9 regulates microRNA miR-202-5p/3p expression during mouse testis differentiation

DEFF Research Database (Denmark)

Wainwright, Elanor N; Jorgensen, Joan S; Kim, Youngha

2013-01-01

MicroRNAs are important regulators of developmental gene expression, but their contribution to fetal gonad development is not well understood. We have identified the evolutionarily conserved gonadal microRNAs miR-202-5p and miR-202-3p as having a potential role in regulating mouse embryonic gonad....... Expression of the primary transcript of miR-202-5p/3p remained low in XY gonads in a conditional Sox9-null mouse model, suggesting that pri-miR-202 transcription is downstream of SOX9, a transcription factor that is both necessary and sufficient for male sex determination. We identified the pri-miR-202...

Targeted NextGen Capabilities for 2025

Science.gov (United States)

2011-11-01

increased arrival capacity to single runways by reducing longitudinal wake separation standards for Instrument Flight Rules ( IFR ) operations under certain...b. ABSTRACT unclassified c. THIS PAGE unclassified Standard Form 298 (Rev. 8-98) Prescribed by ANSI Std Z39-18 Targeted NextGen Capabilities...The examples cited are not intended to cover every aircraft and every flight. In some instances, the available capabilities for 2025 will not be

Capacity development in southern Germany up to the year 2025; Kapazitaetsentwicklung in Sueddeutschland bis 2025

Energy Technology Data Exchange (ETDEWEB)

Borggrefe, Frieder; Pregger, Thomas; Gils, Hans Christian [Deutsches Zentrum fuer Luft- und Raumfahrt (DLR), Stuttgart (Germany). Abt. Systemanalyse und Technikbewertung; Bothor, Sebastian; Fahl, Ulrich [Stuttgart Univ. (Germany). Inst. fuer Energiewirtschaft und Rationelle Energieanwendung (IER); Genoese, Massimo; Stetter, Daniel [Ministerium fuer Umwelt, Klima und Energiewirtschaft Baden-Wuerttemberg, Stuttgart (Germany)

2015-04-15

In view of the planned phaseout of nuclear energy as well as the steadily growing share of renewable energy resources, some of which contribute little to secured capacity, the question arises today as to how Germany, and especially southern Germany, is to safeguard its security of supply in the coming years. Basing its deliberations on the present market conditions as well as the projected growth of renewable energy resources and the fleet of power plants existing or under construction the present article discusses the results of static capacity calculations as well as model-based scenario analyses with regard to the time and extent of possible electricity shortages.

Meet the RCN Nurse of the Year 2017.

Science.gov (United States)

Cole, Elaine

2017-05-10

'Never again on my ward, in my hospital, on my health board; that's what I resolved and I felt it in my heart,' says RCN Nurse of the Year 2017 Melanie Davies. 'I have driven it and made it real. I made a promise to Paul's family that no other patient or family would experience the care that he sadly received.'

COINCO - Strategy 2025

DEFF Research Database (Denmark)

Jespersen, Per Homann; Jensen, Anne; Lundgaard, Jacob

2007-01-01

InvestitionsBank des Landes Brandenburg   The regions and cities in the COINCO-corridor Oslo-Göteborg-Malmö-Copenhagen-Berlin have worked out a COINCO Strategy 2025 for becoming one of the world's most competitive regions. Behind this strategy is a political will to utilize mutual strengths and together become....... Therefore a number of knowledge institutions have to be ormed organized around the ‘triple helix'-principle - a tight collaboration between business, administration and knowledge producers, especially universities. Also new ways of collaboration have to be explored - ‘network governance' has to be developed......The group of COINCO Partners Københavns Kommune (Lead partner) Bornholms Regionskommune Oslo Kommune Østfold Fylkeskommune Akershus Fylkeskommune Business Region Göteborg AB Region Skåne Malmö Stad Lund Kommune Landskrona Kommune Helsingborg Kommune Region Halland Region Västra Götaland...

Demographic Trends, Policy Influences, and Economic Effects in China and India Through 2025

Science.gov (United States)

2011-04-01

taken as evidence that sex - selective abortion is practiced or that girls are not treated as well as boys, or both.17...17 In the absence of sex - selective abortion , biologically about 105 males are born for every 100 females (Newell, 1988). If males and...their natural life span. In Figure 8 we show population pyramids for India and China for the years 2000, 2010, 2020, 2025, and 2035. The Indian age- sex

Nurses' Contribution to Health Information Technology of Iran's 2025 Health Map: A Review of the Document.

Science.gov (United States)

Sadoughi, Farahnaz; Azadi, Tania; Azadi, Tannaz

2016-01-01

Implementation of eHealth strategy in Iran has a history less than 17 years. Iran's eHealth strategy is developed in 2011 and is called "Iran' 2025 Health Map: Health Information Technology". Considering the important role of nurses in providing healthcare services as well as in future long term plans such as sustainable development, it is of high value to pay attention to nurses' contribution in developing eHealth strategies. Thus the purpose of this study was to investigate nurses' contribution to health information technology of Iran's 2025 health map. This study was a qualitative study conducted in 2015 through reviewing the "Iran' 2025 Health Map: Health Information Technology" official report. The strategy published in three volumes and in Persian language was downloaded through the official website of the office of Statistics and Information Technology of Iranian Ministry of Health and Medical Education (MOHME). Two main themes were identified in the report indicating areas which nurses' roles were clearly stated. The findings revealed that nurses' contribution is not clearly stated in the strategy. However, there are a few areas highlighting nurses' involvement such as "determining beneficiary groups" and "information dissemination". It is suggested that more attention needs to be paid in contribution of nurses in further actions to revise the Iran's eHealth strategy.

THE YEAR BOOK 2017

Indian Academy of Sciences (India)

2017-01-16

Jan 16, 2017 ... its corporate body so that the objectives and obligations of the. Academy .... the statutes, ethical guidelines, rules and standing orders of the said. Academy.' 19. ... as may, be the same as in the case of the election of Fellows.

NCBI nr-aa BLAST: CBRC-LAFR-01-2025 [SEVENS

Lifescience Database Archive (English)

Full Text Available CBRC-LAFR-01-2025 ref|YP_605433.1| hypothetical protein Dgeo_1970 [Deinococcus geothermal...is DSM 11300] gb|ABF46264.1| hypothetical protein Dgeo_1970 [Deinococcus geothermalis DSM 11300] YP_605433.1 0.15 38% ...

Projected Regional Climate in 2025 Due to Urban Growth

Science.gov (United States)

Shepherd, J. Marshall; Manyin, Michael; Messen, Dmitry

2005-01-01

By 2025, 60 to 80 percent of the world s population will live in urban environments. Additionally, the following facts published by the United Nations further illustrates how cities will evolve in the future. Urban areas in the developing world are growing very rapidly. The urban growth rate will continue to be particularly rapid in the urban areas of less developed regions, averaging 2.4 per cent per year during 2000-2030, consistent with a doubling time of 29 years. The urbanization process will continue worldwide. The concentration of population in cities is expected to continue so that, by 2030, 84 percent of the inhabitants of more developed countries will be urban dwellers. Urbanization impacts the whole hierarchy of human settlements. In 2000,24.8 per cent of the world population lived in urban settlements with fewer than 500,000 inhabitants and by 2015 that proportion will likely rise to 27.1 per cent.

Identification of future environmental challenges in Pakistan by 2025 ...

African Journals Online (AJOL)

Technology foresight on environment sector was carried out under the supervision of Pakistan Technology Board on the theme “Environment 2025: Our future, our choices”. Social, technological, environmental, economical, political and values (STEEPV) is an internationally recognized tool for brainstorming used in ...

What could make 2017 the banner year for smart grids?

International Nuclear Information System (INIS)

Ortega, Florian

2015-01-01

With billings slated to reach 6 euros billion per year by 2020, intelligent networks, known as smart grids are an attractive proposition for many companies and will generate up to 25 000 jobs directly in France. While it seems, in light of all the commitments that have been made, that 2017 can considered as 'the year of the smart grids', there remain a number of uncertainties. (author)

How Will English Higher Education Look Like in 2025?

NARCIS (Netherlands)

Huisman, Jeroen; de Boer, Harry F.; Botas, Paulo Charles Pimentel

2013-01-01

In light of the recent higher education policy changes in the UK, a scenario study was carried out – based on the Delphi-method – exploring the longer term impact (2025) of the policies on English higher education. The two scenarios are briefly presented below.

A scenario approach to the energy-mix in the Netherlands. An outlook for the year 2025

International Nuclear Information System (INIS)

Fraanje, I.M.M.

1996-08-01

The research in this thesis gives an answer to the question: What are the options for the energy mix for the Netherlands in 2025. The energy mix, however, depends on the total energy demand. A scenario approach is used to determine the total demand. The scenarios have been developed by identifying the most important and uncertain driving forces: Dutch economic development, Dutch government policy and the international political situation. Assigning different values to these driving forces have resulted in three scenarios: Market-forces-drive-on, Europe-rules, and Crusade-against-destruction. To quantify the energy demand for each of these scenarios, growth rates of the energy demand have been used of the European Union scenarios that match with our scenarios. Once the energy demand is known, the determination of the energy mix has been performed by answering three questions. First, what is the relative contribution of the different energy carriers (electricity, heat, fuel) in the demand of the end-user. Next, what kind of conversion technologies will be required. Finally, what type of energy sources can be the input for those conversion technologies. The scenarios developed in this study are instrumental in answering these questions. The sources construct the energy mix. The different options for the energy mix in 2025 show the following principal characteristics: The share of renewable energy sources in the energy mix stays limited (Market-forces-drive-on 7%, Europe-rules 13%, Crusade-against-destruction 4%); The share of fossil fuels remains large in all scenarios. Especially the dependence on natural gas stays large: Market-forces-drive-on 63%, Europe-rules 63%, Crusade-against-destruction 68%; The CO2-emissions will stabilize and amount with respect to 1994 (156 Mton) to: Market-forces-drive-on: + 11 Mton Europe-rules: 18 Mton Crusade-against-destruction: + 4 Mton. Finally, some comments are given on the current energy policy of the Dutch government. It is

Estimating radiotherapy demands in South East Asia countries in 2025 and 2035 using evidence-based optimal radiotherapy fractions.

Science.gov (United States)

Yahya, Noorazrul; Roslan, Nurhaziqah

2018-01-08

As about 50% of cancer patients may require radiotherapy, the demand of radiotherapy as the main treatment to treat cancer is likely to rise due to rising cancer incidence. This study aims to quantify the radiotherapy demand in countries in Southeast Asia (SEA) in 2025 and 2035 using evidence-based optimal radiotherapy fractions. SEA country-specific cancer incidence by tumor site for 2015, 2025 and 2035 was extracted from the GLOBOCAN database. We utilized the optimal radiotherapy utilization rate model by Wong et al. (2016) to calculate the optimal number of fractions for all tumor sites in each SEA country. The available machines (LINAC & Co-60) were extracted from the IAEA's Directory of Radiotherapy Centres (DIRAC) from which the number of available fractions was calculated. The incidence of cancers in SEA countries are expected to be 1.1 mil cases (2025) and 1.4 mil (2035) compared to 0.9 mil (2015). The number of radiotherapy fractions needed in 2025 and 2035 are 11.1 and 14.1 mil, respectively, compared to 7.6 mil in 2015. In 2015, the radiotherapy fulfillment rate (RFR; required fractions/available fractions) varied between countries with Brunei, Singapore and Malaysia are highest (RFR > 1.0 - available fractions > required fractions), whereas Cambodia, Indonesia, Laos, Myanmar, Philippines, Timor-Leste and Vietnam have RFR fractions, estimation for number of machines required can be obtained which will guide acquisition of machines in SEA countries. RFR is low with access varied based on the economic status. © 2018 John Wiley & Sons Australia, Ltd.

Meeting Air Transportation Demand in 2025 by Using Larger Aircraft and Alternative Routing to Complement NextGen Operational Improvements

Science.gov (United States)

Smith, Jeremy C.; Guerreiro, Nelson M.; Viken, Jeffrey K.; Dollyhigh, Samuel M.; Fenbert, James W.

2010-01-01

A study was performed that investigates the use of larger aircraft and alternative routing to complement the capacity benefits expected from the Next Generation Air Transportation System (NextGen) in 2025. National Airspace System (NAS) delays for the 2025 demand projected by the Transportation Systems Analysis Models (TSAM) were assessed using NASA s Airspace Concept Evaluation System (ACES). The shift in demand from commercial airline to automobile and from one airline route to another was investigated by adding the route delays determined from the ACES simulation to the travel times used in the TSAM and re-generating new flight scenarios. The ACES simulation results from this study determined that NextGen Operational Improvements alone do not provide sufficient airport capacity to meet the projected demand for passenger air travel in 2025 without significant system delays. Using larger aircraft with more seats on high-demand routes and introducing new direct routes, where demand warrants, significantly reduces delays, complementing NextGen improvements. Another significant finding of this study is that the adaptive behavior of passengers to avoid congested airline-routes is an important factor when projecting demand for transportation systems. Passengers will choose an alternative mode of transportation or alternative airline routes to avoid congested routes, thereby reducing delays to acceptable levels for the 2025 scenario; the penalty being that alternative routes and the option to drive increases overall trip time by 0.4% and may be less convenient than the first-choice route.

How many new cancer patients in Europe will require radiotherapy by 2025? An ESTRO-HERO analysis

DEFF Research Database (Denmark)

Borras, Josep M; Lievens, Yolande; Barton, Michael

2016-01-01

BACKGROUND: The objective of this HERO study was to assess the number of new cancer patients that will require at least one course of radiotherapy by 2025. METHODS: European cancer incidence data by tumor site and country for 2012 and 2025 was extracted from the GLOBOCAN database. The projection ...

Wave Climate and Wave Response, 2025 Plan, Kahului Harbor, Maui, Hawaii

National Research Council Canada - National Science Library

Thompson, Edward

2002-01-01

... (wind waves and swell) and long waves (harbor oscillations), was used to evaluate the technical feasibility of three alternative modifications to the harbor, including the Kahului Commercial Harbor 2025 Master Plan...

EDF - Electricite de France, 2017 annual Results

International Nuclear Information System (INIS)

2018-01-01

The EDF Group is an integrated energy supplier operating in a wide range of electricity-related businesses: generation, transmission, distribution, sale and trading of energy. It is the main operator in the French electricity market and one of the leading electricity groups in Europe. The EDF Group has built a business model balanced between deregulated and regulated operations in France and an international presence. This document is EDF Group's annual Results for 2017. It is made of several reports: The annual Results press release, The annual Results presentation and its appendices, The financial report, The Consolidated Financial Statements at 31 December 2017, The Statutory Auditors' report, The transcript of the Investors and Analysts conference, The 3rd quarter 2017 results press release, the 3rd quarter 2017 results presentation and its appendices, The transcript of the Investors and Analysts conference, The first quarter 2017 results press release, The first quarter 2017 results presentation with its appendices, The transcript of the Investors and Analysts conference, The 2017 half-year results press release, The 2017 half-year results presentation with its appendices, The 2017 half-year financial report, The Consolidated Financial Statements at 30 June 2017, The 2017 half-year Statutory Auditors' report, The transcript of the Investors and Analysts conference

Cost-Benefit Analysis of the LHC to 2025 and beyond: Was it Worth it ?

CERN Multimedia

CERN. Geneva

2015-01-01

Social cost-benefit analysis (CBA) of projects has been successfully applied in different fields such as transport, energy, health, education, and environment, climate change policy, but often considered impossible for research infrastructures because of the impredictable benefits of scientific discovery. We have designed a CBA model for large scale research infrastructures and applied it to the LHC. After estimating investment and operation costs spread over 30 years (to 2025), combining data from the CERN and the experiments, we evaluate the benefits of knowledge output (publications), human capital development, technological spillovers, and cultural effects. Additionally, willingness-to-pay for the pure value of discovery at the LHC by the general public is estimated through a survey of around 1,ooo respondendents in four countries. Setting to zero any until now unpredictable economic value of discovery of the Higgs boson (or of any new physics), we compute a probability distribution for the net present va...

Mizunami Underground Research Laboratory project. Plan for fiscal year 2017

International Nuclear Information System (INIS)

Ishibashi, Masayuki; Hama, Katsuhiro; Iwatsuki, Teruki; Matsui, Hiroya; Takeuchi, Ryuji; Ikeda, Koki; Mikake, Shinichiro; Iyatomi, Yosuke; Sasao, Eiji; Koide, Kaoru

2017-10-01

The Mizunami Underground Research Laboratory (MIU) Project is being pursued by the Japan Atomic Energy Agency (JAEA) to enhance the reliability of geological disposal technologies through investigations of the deep geological environment in the crystalline host rock (granite) at Mizunami, Gifu Prefecture, central Japan. On the occasion of the reform of the entire JAEA organization in 2014, JAEA identified three important issues on the geoscientific research program: 'Development of countermeasure technologies for reducing groundwater inflow', 'Development of modelling technologies for mass transport' and 'Development of drift backfilling technology', based on the latest results of the synthesizing research and development (R and D). The R and D on three remaining important issues has been carrying out on the MIU Project. This report summarizes the R and D activities planned for fiscal year 2017 on the basis of the MIU Master Plan updated in 2015 and Investigation Plan for the Third Medium to Long-term Research Phase. (author)

The California- Kepler Survey. II. Precise Physical Properties of 2025 Kepler Planets and Their Host Stars

Energy Technology Data Exchange (ETDEWEB)

Johnson, John Asher; Cargile, Phillip A.; Sinukoff, Evan [Harvard-Smithsonian Center for Astrophysics, 60 Garden Street, Cambridge, MA 02138 (United States); Petigura, Erik A.; Howard, Andrew W. [California Institute of Technology, Pasadena, CA, 91125 (United States); Fulton, Benjamin J.; Hirsch, Lea A. [Institute for Astronomy, University of Hawai‘i at Mānoa, Honolulu, HI 96822 (United States); Marcy, Geoffrey W.; Isaacson, Howard [Department of Astronomy, University of California, Berkeley, CA 94720 (United States); Hebb, Leslie [Hobart and William Smith Colleges, Geneva, NY 14456 (United States); Morton, Timothy D.; Winn, Joshua N. [Department of Astrophysical Sciences, Peyton Hall, 4 Ivy Lane, Princeton, NJ 08540 (United States); Weiss, Lauren M. [Institut de Recherche sur les Exoplanètes, Université de Montréal, Montréal, QC (Canada); Rogers, Leslie A., E-mail: petigura@caltech.edu [Department of Astronomy and Astrophysics, University of Chicago, 5640 South Ellis Avenue, Chicago, IL 60637 (United States)

2017-09-01

We present stellar and planetary properties for 1305 Kepler Objects of Interest hosting 2025 planet candidates observed as part of the California- Kepler Survey. We combine spectroscopic constraints, presented in Paper I, with stellar interior modeling to estimate stellar masses, radii, and ages. Stellar radii are typically constrained to 11%, compared to 40% when only photometric constraints are used. Stellar masses are constrained to 4%, and ages are constrained to 30%. We verify the integrity of the stellar parameters through comparisons with asteroseismic studies and Gaia parallaxes. We also recompute planetary radii for 2025 planet candidates. Because knowledge of planetary radii is often limited by uncertainties in stellar size, we improve the uncertainties in planet radii from typically 42% to 12%. We also leverage improved knowledge of stellar effective temperature to recompute incident stellar fluxes for the planets, now precise to 21%, compared to a factor of two when derived from photometry.

2017 One‐year seismic‐hazard forecast for the central and eastern United States from induced and natural earthquakes

Science.gov (United States)

Petersen, Mark D.; Mueller, Charles; Moschetti, Morgan P.; Hoover, Susan M.; Shumway, Allison; McNamara, Daniel E.; Williams, Robert; Llenos, Andrea L.; Ellsworth, William L.; Rubinstein, Justin L.; McGarr, Arthur F.; Rukstales, Kenneth S.

2017-01-01

We produce a one‐year 2017 seismic‐hazard forecast for the central and eastern United States from induced and natural earthquakes that updates the 2016 one‐year forecast; this map is intended to provide information to the public and to facilitate the development of induced seismicity forecasting models, methods, and data. The 2017 hazard model applies the same methodology and input logic tree as the 2016 forecast, but with an updated earthquake catalog. We also evaluate the 2016 seismic‐hazard forecast to improve future assessments. The 2016 forecast indicated high seismic hazard (greater than 1% probability of potentially damaging ground shaking in one year) in five focus areas: Oklahoma–Kansas, the Raton basin (Colorado/New Mexico border), north Texas, north Arkansas, and the New Madrid Seismic Zone. During 2016, several damaging induced earthquakes occurred in Oklahoma within the highest hazard region of the 2016 forecast; all of the 21 moment magnitude (M) ≥4 and 3 M≥5 earthquakes occurred within the highest hazard area in the 2016 forecast. Outside the Oklahoma–Kansas focus area, two earthquakes with M≥4 occurred near Trinidad, Colorado (in the Raton basin focus area), but no earthquakes with M≥2.7 were observed in the north Texas or north Arkansas focus areas. Several observations of damaging ground‐shaking levels were also recorded in the highest hazard region of Oklahoma. The 2017 forecasted seismic rates are lower in regions of induced activity due to lower rates of earthquakes in 2016 compared with 2015, which may be related to decreased wastewater injection caused by regulatory actions or by a decrease in unconventional oil and gas production. Nevertheless, the 2017 forecasted hazard is still significantly elevated in Oklahoma compared to the hazard calculated from seismicity before 2009.

The future of utility customer-funded energy efficiency programs in the USA. Projected spending and savings to 2025

Energy Technology Data Exchange (ETDEWEB)

Barbose, G.L.; Goldman, C.A.; Hoffman, I.M.; Billingsley, M. [Ernest Orlando Lawrence Berkeley National Laboratory, One Cyclotron Road, MS 90R4000, Berkeley, CA 94720-8136 (United States)

2013-08-15

We develop projections of future spending on, and savings from, energy efficiency programs funded by electric and gas utility customers in the USA, under three scenarios through 2025. Our analysis, which updates a previous LBNL study, relies on detailed bottom-up modeling of current state energy efficiency policies, regulatory decisions, and demand-side management and utility resource plans. The three scenarios are intended to represent a range of potential outcomes under the current policy environment (i.e., without considering possible major new policy developments). Key findings from the analysis are as follows: (1) By 2025, spending on electric and gas efficiency programs (excluding load management programs) is projected to double from 2010 levels to USD 9.5 billion in the medium case, compared to USD 15.6 billion in the high case and USD 6.5 billion in the low case; (2) Compliance with statewide legislative or regulatory savings or spending targets is the primary driver for the increase in electric program spending through 2025, though a significant share of the increase is also driven by utility DSM planning activity and integrated resource planning; (3) Our analysis suggests that electric efficiency program spending may approach a more even geographic distribution over time in terms of absolute dollars spent, with the Northeastern and Western states declining from over 70 % of total USA spending in 2010 to slightly more than 50 % in 2025, and the South and Midwest splitting the remainder roughly evenly; (4) Under our medium case scenario, annual incremental savings from customer-funded electric energy efficiency programs increase from 18.4 TWh in 2010 in the USA (which is about 0.5 % of electric utility retail sales) to 28.8 TWh in 2025 (0.8 % of retail sales); (5) These savings would offset the majority of load growth in the Energy Information Administration's most recent reference case forecast, given specific assumptions about the extent to which future

Studie Digital Banking 2025: Generation-Y treibt den digitalen Wandel – vier Banktypen werden entstehen

OpenAIRE

Gassmann, Oliver

2018-01-01

Digitalisierung, FinTechs, Block­chain…­ – die traditionelle Rolle etablierter Bank­institutionen als Dienstleister für den Zahlungs-, Kredit- und Kapitalverkehr befindet sich durch aktuelle Entwicklungen und Innovationen im Wandel – getrieben durch die Generation-Y. Banken müssen sich nun neu definieren, um weiter bestehen zu können. Diese und weitere Zukunftsszenarien für die Bank 2025 beschreiben Prof. Dr. Oliver Gassmann und Kollegen in der Studie "Digital Banking 2025".

50 CFR 20.25 - Wanton waste of migratory game birds.

Science.gov (United States)

2010-10-01

... 50 Wildlife and Fisheries 6 2010-10-01 2010-10-01 false Wanton waste of migratory game birds. 20... IMPORTATION OF WILDLIFE AND PLANTS (CONTINUED) MIGRATORY BIRD HUNTING Taking § 20.25 Wanton waste of migratory game birds. No person shall kill or cripple any migratory game bird pursuant to this part without...

The present power production system would meet only 60% of the power demand in 2025

International Nuclear Information System (INIS)

Anon.

2012-01-01

According to the head of EDF, H. Proglio, the power consumption in France would increase by 40% by 2025 because of the expected growth of the population (+9%) and of the economic growth and despite the efforts for energy sparing. The government's objective of only 50% of nuclear power in 2025 instead of today's 75% would be reached naturally without decommissioning other plant than Fessenheim. Nuclear power has shown its efficiency since electricity price in France is 40% less high than the European average price. EDF has launched a 50 billion euros investment program in order to replace main components of nuclear power plants by 2025. This program will generate 20.000 new jobs in addition to the 30.000 people hired to replace retired staff. For the head of EDF, the real question is more how to produce the future needed power than how to suppress existing means of production. (A.C.)

The Future of Utility Customer-Funded Energy Efficiency Programs in the United States: Projected Spending and Savings to 2025

Energy Technology Data Exchange (ETDEWEB)

Barbose, Galen [Lawrence Berkeley National Lab. (LBNL), Berkeley, CA (United States); Goldman, Charles [Lawrence Berkeley National Lab. (LBNL), Berkeley, CA (United States); Hoffman, Ian [Lawrence Berkeley National Lab. (LBNL), Berkeley, CA (United States); Billingsley, Megan [Lawrence Berkeley National Lab. (LBNL), Berkeley, CA (United States)

2012-09-11

We develop projections of future spending on, and savings from, energy efficiency programs funded by electric and gas utility customers in the United States, under three scenarios through 2025. Our analysis, which updates a previous LBNL study, relies on detailed bottom-up modeling of current state energy efficiency policies, regulatory decisions, and demand-side management and utility resource plans. The three scenarios are intended to represent a range of potential outcomes under the current policy environment (i.e., without considering possible major new policy developments). By 2025, spending on electric and gas efficiency programs (excluding load management programs) is projected to double from 2010 levels to $9.5 billion in the medium case, compared to $15.6 billion in the high case and $6.5 billion in the low case. Compliance with statewide legislative or regulatory savings or spending targets is the primary driver for the increase in electric program spending through 2025, though a significant share of the increase is also driven by utility DSM planning activity and integrated resource planning. Our analysis suggests that electric efficiency program spending may approach a more even geographic distribution over time in terms of absolute dollars spent, with the Northeastern and Western states declining from over 70% of total U.S. spending in 2010 to slightly more than 50% in 2025, with the South and Midwest splitting the remainder roughly evenly. Under our medium case scenario, annual incremental savings from customer-funded electric energy efficiency programs increase from 18.4 TWh in 2010 in the U.S. (which is about 0.5% of electric utility retail sales) to 28.8 TWh in 2025 (0.8% of retail sales). These savings would offset the majority of load growth in the Energy Information Administration’s most recent reference case forecast, given specific assumptions about the extent to which future energy efficiency program savings are captured in that forecast

International aviation emissions to 2025: Can emissions be stabilised without restricting demand?

International Nuclear Information System (INIS)

Macintosh, Andrew; Wallace, Lailey

2009-01-01

International aviation is growing rapidly, resulting in rising aviation greenhouse gas emissions. Concerns about the growth trajectory of the industry and emissions have led to calls for market measures such as emissions trading and carbon levies to be introduced to restrict demand and prompt innovation. This paper provides an overview of the science on aviation's contribution to climate change, analyses key trends in the industry since 1990, projects international civil aviation emissions to 2025 and analyses the emission intensity improvements that are necessary to offset rising international demand. The findings suggest international aviation carbon dioxide (CO 2 ) emissions will increase by more than 110 per cent between 2005 and 2025 (from 416 Mt to between 876 and 1013 Mt) and that it is unlikely emissions could be stabilised at levels consistent with risk averse climate targets without restricting demand

EPA Sustainable Materials Management Program Strategic Plan for Fiscal Years 2017 – 2022

Science.gov (United States)

Covers fiscal years 2017 through 2022, and represents the collective thinking of EPA staff and management across the country, as well as input from many stakeholders, including states, industry, and non-governmental organizations.

Measles outbreak after 12 years without endemic transmission, Portugal, February to May 2017.

Science.gov (United States)

George, Francisco; Valente, João; Augusto, Gonçalo F; Silva, Andreia J; Pereira, Natália; Fernandes, Teresa; Palminha, Paula; Aguiar, Bárbara A; Martins, António; Santos, Estêvão; Valente, Paula; Calé, Etelvina; Leça, Ana; Nogueira, Paulo J

2017-06-08

We report a measles outbreak in two Portuguese health regions (Algarve and Lisbon and the Tagus Valley) since February 2017, and which by 31 May resulted in 28 confirmed cases, of which 16 were unvaccinated. Thirteen cases were healthcare workers. One unvaccinated teenager died. Genotype B3 was identified in 14 cases from both regions. This outbreak occurs after 12 years without endemic measles transmission, and in a context of high measles vaccination coverage and immunity. This article is copyright of The Authors, 2017.

Bioma platform advancements during 2017

OpenAIRE

FUMAGALLI DAVIDE; NIEMEYER STEFAN

2017-01-01

In this report we describe the advancements on the Bioma Framework developed during year 2017. Given that the Bioma platform is quite mature, its core was not recently changed. So that the majority of changes concerns the implementation of the models developed in the platform. Moreover, during 2017 we also set up an alternative version of the framework itself, based on a new developing framework called .NET Core, with the purpose of being able to create a version of Bioma runnable on Linux. ...

Secure energy supply in 2025: Indonesia's need for an energy policy strategy

International Nuclear Information System (INIS)

Mujiyanto, Sugeng; Tiess, Günter

2013-01-01

Indonesia as an emerging country with one of the fastest growing economies requires sufficient supply with energy for national development. Domestic energy production cannot satisfy the domestic demand, and the deficiency necessitates growing imports. The present energy mix consists of 96% from non-renewable sources, i.e. fossil fuels, less than 4% from renewables. Government Regulation 5/2006 aims at increasing the proportion of renewable sources to 17%. Two scenarios for the energy situation in 2025 have been elaborated and are discussed. An overall energy policy strategy and regulatory framework covering non-renewable and renewable resources are crucial for securing energy demand. - Highlights: • Indonesia aims at 17% renewable energy in energy mix 2025. • Population growth exceeds increase of energy production. • Investment incentives for new technologies, exploration and efficient production are necessary. • Clear and comprehensive energy policy strategy and regulatory framework are crucial

Alternate Futures for 2025. Security Planning to Avoid Surprise.

Science.gov (United States)

1996-09-01

September 1995, 96-98B. Antoninus, Marcus Aurelius . Meditations. Chicago: Encyclo- paedia Britannica, 1955. Ashley, Steven. "Voyage to the Bottom of...Zemin has acknowledged this risk. See Craig S. Smith and Marcus W. Bracchli, "Despite Rapid Growth of China’s Economy, Many are Suffering," The Wall...draft of white paper for 2025 Study. Smith, Craig S., and Marcus W. Bracchli. "Despite Rapid Growth of China’s Economy, Many are Suffering." The Wall

VARIMAX MODEL TO FORECAST THE EMISSION OF CARBON DIOXIDE FROM ENERGY CONSUMPTION IN RUBBER AND PETROLEUM INDUSTRIES SECTORS IN THAILAND

Directory of Open Access Journals (Sweden)

Pruethsan Sutthichaimethee

2017-05-01

Full Text Available This study aims to analyze the forecasting of CO2 emission from the energy consumption in the Rubber, Chemical and Petroleum Industries sectors in Thailand. The scope of research employed the input-output table of Thailand from the year 2000 to 2015. It was used to create the model of CO2 emission, population, GDP growth and predict ten years and thirty years in advance. The model used was the VARIMAX Model which was divided into two models. The results show that from the first model by using which predicted the duration of ten years (2016-2025 by using VARIMAX Model (2,1,2, On average, Thailand has 17.65% higher quantity of CO2 emission than the energy consumption sector (in 2025. The second model predicted the duration of 30 years (2016-2045 by using VARIMAX Model (2,1,3 shows that Thailand has average 39.68% higher quantity of CO2 emission than the energy consumption sector (in 2025. From the analyses, it shows that Thailand has continuously higher quantity of CO2 emission from the energy consumption. This negatively affects the environmental system and economical system of the country incessantly. This effect can lead to unsustainable development.

Coal mining situation in the Federal Republic of Germany. Year 2017; Zur Lage des Kohlenbergbaus in der Bundesrepublik Deutschland. Jahr 2017

Energy Technology Data Exchange (ETDEWEB)

NONE

2018-03-12

The paper reports on the coal mining in the Federal Republic of Germany in the year 2017. Statistical data are presented for coal market, brown coal mining as well as the hard coal mining. These data consider the supply and demand of coal in Germany, and employees of the German coal industry.

19 CFR 202.5 - Type of information to be developed at hearing.

Science.gov (United States)

2010-04-01

.... Such statements should include not only the direct costs for materials and labor, commonly termed prime cost, but also indirect costs such as indirect labor, overhead factory expenses, fixed charges, the... INVESTIGATIONS INVESTIGATIONS OF COSTS OF PRODUCTION § 202.5 Type of information to be developed at hearing...

SPAWAR Strategic Plan Execution Year 2017

Science.gov (United States)

2017-01-11

Transitioned financial reporting capability into SPAWAR’s business intelligence environment reducing the number of siloed business intelligence solutions...level forums, we are highlighting it here for visibility within the 2017 Strategic Execution Guidance. We will continue to report progress via...and savings • Number of analytic users MILESTONES Deliver Enterprise Business Intelligence Reports - Workforce Management Report Build #2 (January

FORECASTING MODEL OF GHG EMISSION IN MANUFACTURING SECTORS OF THAILAND

Directory of Open Access Journals (Sweden)

Pruethsan Sutthichaimethee

2017-01-01

Full Text Available This study aims to analyze the modeling and forecasting the GHG emission of energy consumption in manufacturing sectors. The scope of the study is to analysis energy consumption and forecasting GHG emission of energy consumption for the next 10 years (2016-2025 and 25 years (2016-2040 by using ARIMAX model from the Input-output table of Thailand. The result shows that iron and steel has the highest value of energy consumption and followed by cement, fluorite, air transport, road freight transport, hotels and places of loading, coal and lignite, petrochemical products, other manufacturing, road passenger transport, respectively. The prediction results show that these models are effective in forecasting by measured by using RMSE, MAE, and MAPE. The results forecast of each model is as follows: 1 Model 1(2,1,1 shows that GHG emission will be increasing steadily and increasing at 25.17% by the year 2025 in comparison to 2016. 2 Model 2 (2,1,2 shows that GHG emission will be rising steadily and increasing at 41.51% by the year 2040 in comparison to 2016.

Summary of Expansions, Updates, and Results in GREET 2017 Suite of Models

Energy Technology Data Exchange (ETDEWEB)

Wang, Michael [Argonne National Lab. (ANL), Argonne, IL (United States); Elgowainy, Amgad [Argonne National Lab. (ANL), Argonne, IL (United States); Han, Jeongwoo [Argonne National Lab. (ANL), Argonne, IL (United States); Benavides, Pahola Thathiana [Argonne National Lab. (ANL), Argonne, IL (United States); Burnham, Andrew [Argonne National Lab. (ANL), Argonne, IL (United States); Cai, Hao [Argonne National Lab. (ANL), Argonne, IL (United States); Canter, Christina [Argonne National Lab. (ANL), Argonne, IL (United States); Chen, Rui [Argonne National Lab. (ANL), Argonne, IL (United States); Dai, Qiang [Argonne National Lab. (ANL), Argonne, IL (United States); Kelly, Jarod [Argonne National Lab. (ANL), Argonne, IL (United States); Lee, Dong-Yeon [Argonne National Lab. (ANL), Argonne, IL (United States); Lee, Uisung [Argonne National Lab. (ANL), Argonne, IL (United States); Li, Qianfeng [Argonne National Lab. (ANL), Argonne, IL (United States); Lu, Zifeng [Argonne National Lab. (ANL), Argonne, IL (United States); Qin, Zhangcai [Argonne National Lab. (ANL), Argonne, IL (United States); Sun, Pingping [Argonne National Lab. (ANL), Argonne, IL (United States); Supekar, Sarang D. [Argonne National Lab. (ANL), Argonne, IL (United States)

2017-11-01

This report provides a technical summary of the expansions and updates to the 2017 release of Argonne National Laboratory’s Greenhouse Gases, Regulated Emissions, and Energy Use in Transportation (GREET®) model, including references and links to key technical documents related to these expansions and updates. The GREET 2017 release includes an updated version of the GREET1 (the fuel-cycle GREET model) and GREET2 (the vehicle-cycle GREET model), both in the Microsoft Excel platform and in the GREET.net modeling platform. Figure 1 shows the structure of the GREET Excel modeling platform. The .net platform integrates all GREET modules together seamlessly.

Nursing operations automation and health care technology innovations: 2025 and beyond.

Science.gov (United States)

Suby, ChrysMarie

2013-01-01

This article reviews why nursing operations automation is important, reviews the impact of computer technology on nursing from a historical perspective, and considers the future of nursing operations automation and health care technology innovations in 2025 and beyond. The increasing automation in health care organizations will benefit patient care, staffing and scheduling systems and central staffing offices, census control, and measurement of patient acuity.

Artificial Organs 2017: A Year in Review.

Science.gov (United States)

Malchesky, Paul S

2018-03-01

In this Editor's Review, articles published in 2017 are organized by category and summarized. We provide a brief reflection of the research and progress in artificial organs intended to advance and better human life while providing insight for continued application of these technologies and methods. Artificial Organs continues in the original mission of its founders "to foster communications in the field of artificial organs on an international level." Artificial Organs continues to publish developments and clinical applications of artificial organ technologies in this broad and expanding field of organ Replacement, Recovery, and Regeneration from all over the world. Peer-reviewed Special Issues this year included contributions from the 12th International Conference on Pediatric Mechanical Circulatory Support Systems and Pediatric Cardiopulmonary Perfusion edited by Dr. Akif Undar, Artificial Oxygen Carriers edited by Drs. Akira Kawaguchi and Jan Simoni, the 24th Congress of the International Society for Mechanical Circulatory Support edited by Dr. Toru Masuzawa, Challenges in the Field of Biomedical Devices: A Multidisciplinary Perspective edited by Dr. Vincenzo Piemonte and colleagues and Functional Electrical Stimulation edited by Dr. Winfried Mayr and colleagues. We take this time also to express our gratitude to our authors for offering their work to this journal. We offer our very special thanks to our reviewers who give so generously of time and expertise to review, critique, and especially provide meaningful suggestions to the author's work whether eventually accepted or rejected. Without these excellent and dedicated reviewers the quality expected from such a journal could not be possible. We also express our special thanks to our Publisher, John Wiley & Sons for their expert attention and support in the production and marketing of Artificial Organs. We look forward to reporting further advances in the coming years. © 2018 International Center for

Supply and Demand for Radiation Oncology in the United States: Updated Projections for 2015 to 2025

International Nuclear Information System (INIS)

Pan, Hubert Y.; Haffty, Bruce G.; Falit, Benjamin P.; Buchholz, Thomas A.; Wilson, Lynn D.; Hahn, Stephen M.; Smith, Benjamin D.

2016-01-01

Purpose: Prior studies have forecasted demand for radiation therapy to grow 10 times faster than the supply between 2010 and 2020. We updated these projections for 2015 to 2025 to determine whether this imbalance persists and to assess the accuracy of prior projections. Methods and Materials: The demand for radiation therapy between 2015 and 2025 was estimated by combining current radiation utilization rates determined by the Surveillance, Epidemiology, and End Results data with population projections provided by the US Census Bureau. The supply of radiation oncologists was forecast by using workforce demographics and full-time equivalent (FTE) status provided by the American Society for Radiation Oncology (ASTRO), current resident class sizes, and expected survival per life tables from the US Centers for Disease Control. Results: Between 2015 and 2025, the annual total number of patients receiving radiation therapy during their initial treatment course is expected to increase by 19%, from 490,000 to 580,000. Assuming a graduating resident class size of 200, the number of FTE physicians is expected to increase by 27%, from 3903 to 4965. In comparison with prior projections, the new projected demand for radiation therapy in 2020 dropped by 24,000 cases (a 4% relative decline). This decrease is attributable to an overall reduction in the use of radiation to treat cancer, from 28% of all newly diagnosed cancers in the prior projections down to 26% for the new projections. By contrast, the new projected supply of radiation oncologists in 2020 increased by 275 FTEs in comparison with the prior projection for 2020 (a 7% relative increase), attributable to rising residency class sizes. Conclusion: The supply of radiation oncologists is expected to grow more quickly than the demand for radiation therapy from 2015 to 2025. Further research is needed to determine whether this is an appropriate correction or will result in excess capacity.

Supply and Demand for Radiation Oncology in the United States: Updated Projections for 2015 to 2025

Energy Technology Data Exchange (ETDEWEB)

Pan, Hubert Y. [Department of Radiation Oncology, The University of Texas MD Anderson Cancer Center, Houston, Texas (United States); Haffty, Bruce G. [Department of Radiation Oncology, Robert Wood Johnson Medical School – University of Medicine and Dentistry of New Jersey, New Brunswick, New Jersey (United States); Falit, Benjamin P. [Radiation Oncology Associates, Lowell, Massachusetts (United States); Buchholz, Thomas A. [Department of Radiation Oncology, The University of Texas MD Anderson Cancer Center, Houston, Texas (United States); Wilson, Lynn D. [Department of Therapeutic Radiology, Yale University School of Medicine, New Haven, Connecticut (United States); Hahn, Stephen M. [Department of Radiation Oncology, The University of Texas MD Anderson Cancer Center, Houston, Texas (United States); Smith, Benjamin D., E-mail: bsmith3@mdanderson.org [Department of Radiation Oncology, The University of Texas MD Anderson Cancer Center, Houston, Texas (United States)

2016-11-01

Purpose: Prior studies have forecasted demand for radiation therapy to grow 10 times faster than the supply between 2010 and 2020. We updated these projections for 2015 to 2025 to determine whether this imbalance persists and to assess the accuracy of prior projections. Methods and Materials: The demand for radiation therapy between 2015 and 2025 was estimated by combining current radiation utilization rates determined by the Surveillance, Epidemiology, and End Results data with population projections provided by the US Census Bureau. The supply of radiation oncologists was forecast by using workforce demographics and full-time equivalent (FTE) status provided by the American Society for Radiation Oncology (ASTRO), current resident class sizes, and expected survival per life tables from the US Centers for Disease Control. Results: Between 2015 and 2025, the annual total number of patients receiving radiation therapy during their initial treatment course is expected to increase by 19%, from 490,000 to 580,000. Assuming a graduating resident class size of 200, the number of FTE physicians is expected to increase by 27%, from 3903 to 4965. In comparison with prior projections, the new projected demand for radiation therapy in 2020 dropped by 24,000 cases (a 4% relative decline). This decrease is attributable to an overall reduction in the use of radiation to treat cancer, from 28% of all newly diagnosed cancers in the prior projections down to 26% for the new projections. By contrast, the new projected supply of radiation oncologists in 2020 increased by 275 FTEs in comparison with the prior projection for 2020 (a 7% relative increase), attributable to rising residency class sizes. Conclusion: The supply of radiation oncologists is expected to grow more quickly than the demand for radiation therapy from 2015 to 2025. Further research is needed to determine whether this is an appropriate correction or will result in excess capacity.

One year in review 2017: spondyloarthritis.

Science.gov (United States)

Terenzi, Riccardo; Monti, Sara; Tesei, Giulia; Carli, Linda

2018-01-01

The term spondyloarthritis (SpA) represents a condition characterised by a broad spectrum of clinical manifestations, laboratory abnormalities and imaging features; in particular, SpA is an inflammatory condition in which both peripheral and axial joints might be affected. The majority of people with this disease have either psoriatic arthritis or axial spondyloarthritis, which includes ankylosing spondylitis. Less common subgroups are enteropathic SpA, which is associated with inflammatory bowel diseases (Crohn's disease and ulcerative colitis), reactive arthritis, which can occur in people following gastrointestinal or genitourinary infections and undifferentiated SpA, that does not meet the diagnostic criteria of the other subgroups at onset, but that may evolve to do so later. Very interestingly, much of the emerging data show how SpA, during its course, tends to associate with the development of some comorbidities; in particular, with cardiovascular diseases, diabetes mellitus, osteoporosis and depressive disorders. Healthcare professionals in non-specialist settings do not always recognise the signs and symptoms of SpA, particularly spinal symptoms, which may be mistakenly attributed to other causes of low back pain, thus leading to significant delays in diagnosis and treatment of the disease itself and of its related comorbidities, with consequent disease progression and disability, compromising the health-related quality of life of patients. In this paper we reviewed the literature of the past year (Medline search of articles published from 1st March 2016 to 28th February 2017) with the aim of approaching the spectrum of SpA from some different points of view, to try to give the reader an insight into this clinically challenging group of rheumatic pathologies.

Railway networks 2025/2030. Expansion concept for an efficient rail cargo traffic in Germany; Schienennetz 2025/2030. Ausbaukonzeption fuer einen leistungsfaehigen Schienengueterverkehr in Deutschland

Energy Technology Data Exchange (ETDEWEB)

Holzhey, Michael [KCW GmbH, Berlin (Germany)

2010-08-15

This study investigated the need for the construction of new railway lines and expansion of the existing railway network in Germany. The target to be achieved was based on the UBA strategy of being able to absorb 213 billion tkm on the rail by 2025. The time factor is not really that important, however; what counts is the selection of a target that forces all parties concerned to make infrastructural plans and think ahead if they are convinced in principle of the advantages of railway cargo transport. (orig.)

Dementia beyond 2025: Knowledge and uncertainties.

Science.gov (United States)

Kenigsberg, Paul-Ariel; Aquino, Jean-Pierre; Bérard, Alain; Gzil, Fabrice; Andrieu, Sandrine; Banerjee, Sube; Brémond, François; Buée, Luc; Cohen-Mansfield, Jiska; Mangialasche, Francesca; Platel, Hervé; Salmon, Eric; Robert, Philippe

2016-01-01

Given that there may well be no significant advances in drug development before 2025, prevention of dementia-Alzheimer's disease through the management of vascular and lifestyle-related risk factors may be a more realistic goal than treatment. Level of education and cognitive reserve assessment in neuropsychological testing deserve attention, as well as cultural, social, and economic aspects of caregiving. Assistive technologies for dementia care remain complex. Serious games are emerging as virtual educational and pleasurable tools, designed for individual and cooperative skill building. Public policies are likely to pursue improving awareness and understanding of dementia; providing good quality early diagnosis and intervention for all; improving quality of care from diagnosis to the end of life, using clinical and economic end points; delivering dementia strategies quicker, with an impact on more people. Dementia should remain presented as a stand-alone concept, distinct from frailty or loss of autonomy. The basic science of sensory impairment and social engagement in people with dementia needs to be developed. E-learning and serious games programs may enhance public and professional education. Faced with funding shortage, new professional dynamics and economic models may emerge through coordinated, flexible research networks. Psychosocial research could be viewed as an investment in quality of care, rather than an academic achievement in a few centers of excellence. This would help provide a competitive advantage to the best operators. Stemming from care needs, a logical, systems approach to dementia care environment through organizational, architectural, and psychosocial interventions may be developed, to help reduce symptoms in people with dementia and enhance quality of life. Dementia-friendly environments, culture, and domesticity are key factors for such interventions. © The Author(s) 2015.

Tartu- ja Viljandimaa 2025 : Nobeli preemia, tuumajaam ja laevaühendus Peterburiga / Rein Sikk

Index Scriptorium Estoniae

Sikk, Rein, 1961-

2014-01-01

Milline võiks olla elu peaga Eestis ehk Tartu ja Viljandi maakondades aastal 2025? Kas Võrtsjärve veerde tuleb tuumajaam? Kas Tartust saab laevaga Peterburi? Kas Viljandi folk püsib või kaob? Kas Salvest murrab Hiina turule? Küsimustele vastasid 14 asjatundjat

Cooperative Fish and Wildlife Research Units Program—2017 year in review postcard

Science.gov (United States)

Organ, John F.; Thompson, John D.; Dennerline, Donald E.; Childs, Dawn E.

2018-02-08

This postcard provides details about the Cooperative Fish and Wildlife Research Units Program—2017 Year in Review, U.S. Geological Survey Circular 1438, now available at https://doi.org/10.3133/cir1438. In this report, you will find details about the Cooperative Fish and Wildlife Research Units (CRU) Program relating to its background, fish and wildlife science, students, staffing, vacancies, research funding, outreach and training, science themes, accolades, and professional services. You will see snapshots of CRU projects with information on how results have been or are being applied by cooperators. This is the essence of what we do: science that matters.Throughout the year, keep up with CRU research projects at http://www.coopunits.org.

The Greenlandic sea areas and activity level up to 2025

DEFF Research Database (Denmark)

Jakobsen, Uffe; í Dali, Birita

2016-01-01

, petroleum activity, tourism and research/government activity. The last chapter is devoted to summarizing findings about the current developed activity level in the High North sea and coastal regions and the estimated activity level up to 2025. Possible implications for the preparedness system in the High....... It includes an overview of types of vessels and other objects involved in different activities, and the volume of traffic connected to different types of activities, such as fisheries, petroleum, tourism, navy and research. Furthermore, this report estimates the maritime activity level in the area the next...

The Competence Readiness of the Electrical Engineering Vocational High School Teachers in Manado towards the ASEAN Economic Community Blueprint in 2025

OpenAIRE

Fid Jantje Tasiam; Djoko Kustono; Purnomo Purnomo; Hakkun Elmunsyah

2017-01-01

This paper presents the competence readiness of the electrical engineering vocational high school teachers in Manado towards ASEAN Economic Community blueprint in 2025. The objective of this study is to get the competencies readiness description of the electrical engineering vocational high school teachers in Manado towards ASEAN Economic Community blueprint in 2025. Method used quantitative and qualitative approach which the statistical analysis in quantitative and the inductive analysis use...

The ELT in 2017: The Year of the Primary Mirror

Science.gov (United States)

Cirasuolo, M.; Tamai, R.; Cayrel, M.; Koehler, B.; Biancat Marchet, F..; González, J. C.; Dimmler, M.; Tuti, M.; ELT Team

2018-03-01

The Extremely Large Telescope (ELT) is at the core of ESO's vision to deliver the largest optical and infrared telescope in the world. With its unrivalled sensitivity and angular resolution the ELT will transform our view of the Universe: from exoplanets to resolved stellar populations, from galaxy evolution to cosmology and fundamental physics. This article focuses on one of the most challenging aspects of the entire programme, the 39-metre primary mirror (M1). 2017 was a particularly intense year for M1, the main highlight being the approval by ESO's Council to proceed with construction of the entire mirror. In addition, several contracts have been placed to ensure that the giant primary mirror will be operational at first light.

What Will Dental Practice Be Like In 2025? Will You Help Dental Hypotheses Find Answers

Directory of Open Access Journals (Sweden)

Edward F. Rossomando

2011-02-01

Full Text Available As a result of the rapid acceptance of digital dental equipment, the dental office of 2011 looks very different from that of 1900. Despite these changes, the general dentist of 2011 performs almost the same functions as in 1900 namely the restoration of decayed teeth and the replacement of those lost due to disease. In addition to changes in technology, the last few decades of the 20th century ushered in a revolution in biology leading to the development of a genomic basis of dental disease and the development of bio-based diagnostics and therapeutics. In 2011 few if any of these bio-discoveries have changed dental practice but by 2025 we expect they will. In this editorial, Dental Hypotheses asks readers to “hypothesize” on what dental practice will be like in 2025.

Research Messages 2017

Science.gov (United States)

National Centre for Vocational Education Research (NCVER), 2018

2018-01-01

This report brings together research publicly released by the National Centre for Vocational Education Research (NCVER) over the year. The 2017 compilation reflects an extensive collection of NCVER research activities undertaken during 2017, comprising reports, summaries, infographics, occasional papers, presentations and webinars. NCVER has…

Transportation energy scenario analysis technical report No. 1: examination of four existing scenarios. [Projections for 1985, 1995, 2010, and 2025

Energy Technology Data Exchange (ETDEWEB)

Bernard, M. J.; LaBelle, S. J.; Millar, M.; Walbridge, E. W.

1978-03-01

This project aims to provide the DOE Division of Transportation Energy Conservation (TEC) with a long-range forecasting framework in which to evaluate potential changes to the U.S. Transportation system. This initial report examines four existing, but diverse, 50-year scenarios of the future. It describes the scenarios and summarizes the changes in the major transportation system variables that would occur through the year 2025 in each scenario. Projections of variables of interest to TEC are explored, including passenger or ton miles and energy consumption. Each is reported for 1985, 1995, 2010, and 2025 under four scenarios: success, moderate economic growth, energy crisis, and transformation. The philosophy of this project is that the transportation system must support future lifestyles; by examining potential future lifestyles the required transportation system changes can be deduced. The project: (a) develops a set of scenarios that span likely futures; (b) describes the lifestyles in each scenario in order; (c) determines the characteristics of the transportation system supporting those lifestyles; (d) indicates transportation technologies and policies necessary in that system; and (e) derives the energy characteristics of that system. The implications of the four existing scenarios are examined with emphasis on current TEC electric-vehicle development. This preliminary investigation will be followed by detailed-scenario building (modifying existing scenarios or developing new ones) and generation of lifestyles and transportation system demands under each of the scenarios. This work will be reported in October 1978.

Projections in donor organs available for liver transplantation in the United States: 2014-2025.

Science.gov (United States)

Parikh, Neehar D; Hutton, David; Marrero, Wesley; Sanghani, Kunal; Xu, Yongcai; Lavieri, Mariel

2015-06-01

With the aging US population, demographic shifts, and obesity epidemic, there is potential for further exacerbation of the current liver donor shortage. We aimed to project the availability of liver grafts in the United States. We performed a secondary analysis of the Organ Procurement and Transplantation Network database of all adult donors from 2000 to 2012 and calculated the total number of donors available and transplanted donor livers stratified by age, race, and body mass index (BMI) group per year. We used National Health and Nutrition Examination Survey and Centers for Disease Control and Prevention historical data to stratify the general population by age, sex, race, and BMI. We then used US population age and race projections provided by the US Census Bureau and the Weldon Cooper Center for Public Service and made national and regional projections of available donors and donor liver utilization from 2014 to 2025. We performed sensitivity analyses and varied the rate of the rise in obesity, proportion of Hispanics, population growth, liver utilization rate, and donation after cardiac death (DCD) utilization. The projected adult population growth in the United States from 2014 to 2025 will be 7.1%. However, we project that there will be a 6.1% increase in the number of used liver grafts. There is marked regional heterogeneity in liver donor growth. Projections were significantly affected by changes in BMI, DCD utilization, and liver utilization rates but not by changes in the Hispanic proportion of the US population or changes in the overall population growth. Overall population growth will outpace the growth of available donor organs and thus potentially exacerbate the existing liver graft shortage. The projected growth in organs is highly heterogeneous across different United Network for Organ Sharing regions. Focused strategies to increase the liver donor pool are warranted. © 2015 American Association for the Study of Liver Diseases.

European Union, 2017

OpenAIRE

Malone Margaret Mary

2018-01-01

The year 2017 was eventful for the EU and its member states. Given the widespread Euroscepticism and populism which appeared to be on the rise last year, election results in the Netherlands, France and Germany were greeted with relief and hope for the future. The EU was in an optimistic mood. European Commission President Jean- Claude Juncker used his State of the European Union speech in September to note that the EU had the ‘wind in its sails’ (Juncker, 2017). At the same time, he cautioned...

Assessment of the NeQuick-2 and IRI-Plas 2017 models using global and long-term GNSS measurements

Science.gov (United States)

Okoh, Daniel; Onwuneme, Sylvester; Seemala, Gopi; Jin, Shuanggen; Rabiu, Babatunde; Nava, Bruno; Uwamahoro, Jean

2018-05-01

The global ionospheric models NeQuick and IRI-Plas have been widely used. However, their uncertainties are not clear at global scale and long term. In this paper, a climatologic assessment of the NeQuick and IRI-Plas models is investigated at a global scale from global navigation satellite system (GNSS) observations. GNSS observations from 36 globally distributed locations were used to evaluate performances of both NeQuick-2 and IRI-Plas 2017 models from January 2006 to July 2017, covering more than the 11-year period of a solar cycle. An hourly interval of diurnal profiles computed on monthly basis was used to measure deviations of the model estimations from corresponding GNSS VTEC observations. Results show that both models are fairly accurate in trends with the GNSS measurements. The NeQuick predictions were generally better than the IRI-Plas predictions in most of the stations and the times. The mean annual prediction errors for the IRI-Plas model typically varied from about 3 TECU at the high latitude stations to about 12 TECU at the low latitude stations, while for the NeQuick the values are respectively about 2-7 TECU. Out of a total 4497 months in which GNSS data were available for all the stations put together for the entire period covered in this work, the NeQuick model was observed to perform better in about 83% of the months while the IRI-Plas performed better in about 17% of the months. The IRI-Plas generally performed better than the NeQuick at certain locations (e.g. DAV1, KERG, and ADIS). For both models, the most of the deviations were witnessed during local daytimes and during seasons that receive maximum solar radiation for various locations. In particular, the IRI-Plas model predictions were improved during periods of increased solar activity at the low latitude stations. The IRI-Plas model overestimates the GNSS VTEC values, except during high solar activity years at some high latitude stations. The NeQuick underestimates the TEC values during

Feasibility and difficulties on China new air quality standard compliance: PRD case of PM2.5 and ozone from 2010 to 2025

Science.gov (United States)

Liu, H.; Wang, X. M.; Pang, J. M.; He, K. B.

2013-08-01

Improving the air quality in China is a long and arduous task. Although China has made very aggressive plan on pollutants control, the difficulties to achieve the new air quality goals are still significant. In north, PM2.5 and PM10 are still far beyond the standards. In south, O3 goal is much challenged. A lot of cities are making their city implementation plan (CIP) for new air quality goals. In this study, a southern city, Guangzhou, is selected to analyze the feasibility and difficulties on new air quality standard compliance, as well as the CIP evaluation. A comprehensive study of air quality status in Guangzhou and surrounding area is conducted based on 22 sites monitoring data of O3, PM2.5 and PM10. The monthly non-attainment rates for O3 vary in 7-25% from May to November. The city average PM2.5 concentration is 41 μg m-3 in Guangzhou in 2010, which needs to be reduced by at least 15% to achieve the target of 35 μg m-3. The PM2.5 high violate months are from November to March. Guangzhou CIP was then evaluated with PM2.5 and O3 placed in a core position. The emission amount of NOx, PM10, PM2.5 and VOC in 2025 would be controlled to 600, 420, 200 and 860 thousand tons respectively. Analysis of air quality using the MM5-STEM model suggests that the long-term control measures would achieve the PM2.5 and PM10 goals successfully by 2025. The PM2.5 annual average concentration would be reduced to 20.8 μg m-3 in 2025. The O3 non-attainment rate would increase from 7.1% in 2010 to 12.9% in 2025 and become the most primary atmospheric environmental problem. Guangzhou needs very strong control on VOCs to reduce its ozone. The VOC / NOx reduction ratio should reach at least 2 : 1 (in California, it is about 3 : 1), instead of the current plan of 0.7 : 1. The evaporative emissions control from vehicle non-tailpipe emission and solvent usage should be enhanced and regional ozone transport must be taken into account.

Finnish air traffic until 2025. Four scenarios; Suomen lentoliikenne vuoteen 2025 - neljae skenaariota

Energy Technology Data Exchange (ETDEWEB)

Aalto, E.; Pollanen, M.; Mantynen, J.; Makela, T.; Rauhamaki, H. [Tampere Univ. of Technology (Finland). Transport Research Centre Verne

2012-07-01

Air traffic is a very dynamic field of business. Its operating environment features multiple factors of change, which affect air traffic and its operators both in the short and in the long run. This study charts the significant factors in Finnish air traffic and creates four distinct scenarios for the future. These scenarios were produced on the basis of the currently available facts and are attempts to provide several alternatives for the future. The study's goal has been to produce a visionary depiction that helps one to visualise and understand the whole picture. The perspective chosen for consideration of the future is the year 2025. The study describes four scenarios differing clearly from each other. In the first, entitled Globaalista maailmasta blokkeihin (From a global world to blocs), states form clusters and regional co-operation takes precedence over the current global direction of development. The second, Eurooppa omalla reitillaeaen (Europe on its own way), depicts Europe ahead of the rest of the world in terms of environmental regulation for air traffic. Uudistuksilla talouskukoistukseen (Economic boom through reforms) is based on an optimistic economic outlook. In contrast, Oeljykriisistae taloustaantumaan (From oil crisis to recession), describes a world where economic growth has been forestalled by rising oil prices due to increasing scarcity. The study investigates passenger numbers, air traffic within Finland, the international route network, and the changes these display in the various scenarios. The estimates are designed to highlight the development trends affecting air traffic in different operating environments. Since Finland is a small country and set apart from the rest of Europe in a fashion similar to island states, air traffic is of major importance and cannot be efficiently replaced by other forms of traffic. In particular, the individual scenarios stress the impact of international interaction and economic development with regard

How many doctors should we train for Sri Lanka? System dynamics modelling for training needs

Science.gov (United States)

De Silva, D

2017-12-26

Over the years, Sri Lanka has achieved remarkable health gains for the money spent on health. Currently about 1450 doctors enter the health system annually. While some advocate opening up of new medical schools to address an apparent shortage of doctors in the country, others argue against it. To identify the number of doctors Sri Lanka need. System dynamics, an analytical modelling approach and a methodology for studying complex feedback systems was used. Two sub models of “need” and “supply” were developed and simulated for a period of 15 years from 2017 to 2032 At present the doctor to population ratio is 1:671 and 91% of the need has been met. This study shows that currently there is a shortage of doctors in the country. However, the supply will match the need by 2025/26. Increasing the number of doctors, will result in oversupply of doctors towards the latter part of the next decade. There is no acute necessity to open up new Medical Schools. However comprehensive health workforce analysis needs to be done once in 5 years and the number of doctors to be trained, decided accordingly.

The COSPAR roadmap on Space-based observation and Integrated Earth System Science for 2016-2025

Science.gov (United States)

Fellous, Jean-Louis

2016-07-01

The Committee on Space Research of the International Council for Science recently commissioned a study group to prepare a roadmap on observation and integrated Earth-system science for the coming ten years. Its focus is on the combined use of observations and modelling to address the functioning, predictability and projected evolution of the Earth system on timescales out to a century or so. It discusses how observations support integrated Earth-system science and its applications, and identifies planned enhancements to the contributing observing systems and other requirements for observations and their processing. The paper will provide an overview of the content of the roadmap. All types of observation are considered in the roadmap, but emphasis is placed on those made from space. The origins and development of the integrated view of the Earth system are outlined, noting the interactions between the main components that lead to requirements for integrated science and modelling, and for the observations that guide and support them. What constitutes an Earth-system model is discussed. Summaries are given of key cycles within the Earth system. The nature of Earth observation and the arrangements for international coordination essential for effective operation of global observing systems are introduced in the roadmap. Instances are given of present types of observation, what is already on the roadmap for 2016-2025 and some of the issues to be faced. The current status and prospects for Earth-system modelling are summarized. Data assimilation is discussed not only because it uses observations and models to generate datasets for monitoring the Earth system and for initiating and evaluating predictions, in particular through reanalysis, but also because of the feedback it provides on the quality of both the observations and the models employed. Finally the roadmap offers a set of concluding discussions covering general developmental needs, requirements for continuity of

Observation and integrated Earth-system science: A roadmap for 2016-2025

Science.gov (United States)

Simmons, Adrian; Fellous, Jean-Louis; Ramaswamy, Venkatachalam; Trenberth, Kevin; Asrar, Ghassem; Balmaseda, Magdalena; Burrows, John P.; Ciais, Philippe; Drinkwater, Mark; Friedlingstein, Pierre; Gobron, Nadine; Guilyardi, Eric; Halpern, David; Heimann, Martin; Johannessen, Johnny; Levelt, Pieternel F.; Lopez-Baeza, Ernesto; Penner, Joyce; Scholes, Robert; Shepherd, Ted

2016-05-01

This report is the response to a request by the Committee on Space Research of the International Council for Science to prepare a roadmap on observation and integrated Earth-system science for the coming ten years. Its focus is on the combined use of observations and modelling to address the functioning, predictability and projected evolution of interacting components of the Earth system on timescales out to a century or so. It discusses how observations support integrated Earth-system science and its applications, and identifies planned enhancements to the contributing observing systems and other requirements for observations and their processing. All types of observation are considered, but emphasis is placed on those made from space. The origins and development of the integrated view of the Earth system are outlined, noting the interactions between the main components that lead to requirements for integrated science and modelling, and for the observations that guide and support them. What constitutes an Earth-system model is discussed. Summaries are given of key cycles within the Earth system. The nature of Earth observation and the arrangements for international coordination essential for effective operation of global observing systems are introduced. Instances are given of present types of observation, what is already on the roadmap for 2016-2025 and some of the issues to be faced. Observations that are organised on a systematic basis and observations that are made for process understanding and model development, or other research or demonstration purposes, are covered. Specific accounts are given for many of the variables of the Earth system. The current status and prospects for Earth-system modelling are summarized. The evolution towards applying Earth-system models for environmental monitoring and prediction as well as for climate simulation and projection is outlined. General aspects of the improvement of models, whether through refining the

Groningen Energy neutral in 2025? Opportunities for an energy neutral built environment in the City of Groningen

NARCIS (Netherlands)

Raats, Joep

2007-01-01

The use of fossil energy sources and the accompanying emissions are assumed to cause climate change. Initiatives are being taken to avert climate change from occurring. The city of Groningen even has the ambition to become “energy neutral” in 2025 to help

Large Hadron Collider Physics (LHCP2017) conference | 15-20 May 2017 | Shanghai

CERN Multimedia

2016-01-01

The fifth Annual Large Hadron Collider Physics will be held in Shanghai and hosted by Shanghai Jiao Tong University in the period of May 15-20, 2017. The main goal of the conference is to provide intense and lively discussions between experimenters and theorists in such research areas as the Standard Model Physics and Beyond, the Higgs Boson, Supersymmetry, Heavy Quark Physics and Heavy Ion Physics as well as to share a recent progress in the high luminosity upgrades and future colliders developments.     The LHCP2017 website: http://lhcp2017.physics.sjtu.edu.cn/ Event date: 15 - 20 May 2017 Location: Shanghai, China

Proceedings of the Advanced Hadron Facility accelerator design workshop, February 20--25, 1989

International Nuclear Information System (INIS)

Thiessen, H.A.

1990-04-01

The International Workshop on Hadron Facility Technology was held February 20--25, 1989, at the Study Center at Los Alamos National Laboratory. This volume (first of two) included papers on architecture, beam diagnostics, compressors, and linacs. Participants included groups from AHF, Brookhaven National Laboratory, European Hadron Facility, Fermilab, and the Moscow Meson Factory. The workshop was well attended by members of the Los Alamos staff. The interchange of information and the opportunity by criticism by peers was important to all who attended

The Competence Readiness of the Electrical Engineering Vocational High School Teachers in Manado towards the ASEAN Economic Community Blueprint in 2025

Directory of Open Access Journals (Sweden)

Fid Jantje Tasiam

2017-08-01

Full Text Available This paper presents the competence readiness of the electrical engineering vocational high school teachers in Manado towards ASEAN Economic Community blueprint in 2025. The objective of this study is to get the competencies readiness description of the electrical engineering vocational high school teachers in Manado towards ASEAN Economic Community blueprint in 2025. Method used quantitative and qualitative approach which the statistical analysis in quantitative and the inductive analysis used in qualitative. There were 46 teachers of the electrical engineering vocational high school in Manado observed. The results have shown that the competencies readiness of the electrical engineering vocational high school teachers in Manado such as: pedagogical, professional, personality, and social were 13.04%, 19.56%, 19.56%, and 19.56% respectively. The results were still far from the focus of the ASEAN economic community blueprint in 2025, so they need to be improved through in-house training, internship programs, school partnerships, distance learning, tiered training and special training, short courses in educational institutions, internal coaching by schools, discussion of educational issues, workshops, research and community service, textbook writing, learning media making, and the creation of technology and art.

German energy market 2017; Deutscher Energiemarkt 2017

Energy Technology Data Exchange (ETDEWEB)

Schiffer, Hans-Wilhelm [Weltenergierat - Deutschland, Berlin (Germany). Arbeitsgruppe Energie fuer Deutschland; World Energy Council, London (United Kingdom). World Energy Resources

2018-03-15

The basic orientation of the German energy supply as specified in the energy concept of the Federal Government towards the increased use of renewable energies with simultaneous increase of energy efficiency still determines the market development. In the present case, a current overview of the German energy market 2017 is given, which provides a concentrated compilation of the key figures of the energy industry. As in previous years, the article not only summarizes general facts about the energy mix, but also deals in detail with the development of the individual energy sources oil, natural gas, brown and hard coal, nuclear energy and renewable energies. Furthermore, the price trends are explained on the international markets and inland. An overview of the development of greenhouse gas emissions from 1990 to 2017 concludes the contribution. [German] Die im Energiekonzept der Bundesregierung vorgegebene Grundausrichtung der deutschen Energieversorgung hin zur verstaerkten Nutzung erneuerbarer Energien bei gleichzeitiger Steigerung der Energieeffizienz bestimmt nach wie vor die Marktentwicklung. Vorliegend wird ein aktueller Ueberblick ueber den deutschen Energiemarkt 2017 gegeben, der eine konzentrierte Zusammenstellung der zentralen Eckdaten der Energiewirtschaft leistet. Wie in den Jahren zuvor fasst der Artikel nicht nur allgemeine Fakten zum Energiemix zusammen, sondern geht auch ausfuehrlich auf die Entwicklung der einzelnen Energietraeger Erdoel, Erdgas, Braun und Steinkohle, Kernenergie sowie regenerative Energien ein. Ferner werden die Preistendenzen auf den internationalen Maerkten und im Inland erlaeutert. Eine Uebersicht ueber die Entwicklung der Treibhausgas-Emissionen von 1990 bis 2017 schliesst den Beitrag ab.

Hydrogen systems application for development needs for horizon 2020-2025

International Nuclear Information System (INIS)

2011-05-01

The current study aims at identifying the potential applications of hydrogen-based technologies in answering developing countries needs by 2020-2025. In order to do so, developing needs have been split into several categories. So do hydrogen production, storage and use technologies, as well as the energy sources used for hydrogen production (part 2). Based on some maturity data for hydrogen systems (part 3) and some cost figures (appendix), it has then become possible to identify solutions (meaning the conjunction of a raw material, hydrogen production technology, energy source, storage and distribution technology, use technology) answering a given need. The outcome of this study is that hydrogen systems can actually answer part of the development needs: This work has enabled the creation of solution sheets, twelve namely (part 4). These sheets are not exhaustive, and can efficiently be combined so as to best match a particular need, if applied to actual projects. The geographical context, as well as the raw materials and energy sources availability, are key drivers in selecting the applicable solutions. The solutions presented in the frame of this study can answer the following needs: - Multi-purpose electricity supply (as base load or back-up, from a centralized or remote production, and with various available power ranges) - Thermal supply (with heat or cold being co-produced) - Energy supply in particular cases (telecom network, portable electronic devices) - Transportation, in the particular case of captive fleets Two key contextual parameters have also greatly driven this study: - Hydrogen can benefit from a significant advantage other its competitors (generators mainly), even more when it is produced on a 'green' basis (which implies not through the currently widely spread steam methane reforming). - Using hydrogen, part of the new energy mix, can allow to be no longer dependent on oil prices, which are likely to increase by 2020-2025 to such a

Collisions recorded by the CMS detector on 23 May 2017 at the start of the year's physics run

CERN Multimedia

Mc Cauley, Thomas

2017-01-01

The collisions were recorded from the first so-called "stable beams" of the year, data from which are used by CMS for physics analyses. This marks the beginning of the 2017 data-collection operations.

Predictive modelling of the spatial pattern of past and future forest cover changes in India

Science.gov (United States)

Reddy, C. Sudhakar; Singh, Sonali; Dadhwal, V. K.; Jha, C. S.; Rao, N. Rama; Diwakar, P. G.

2017-02-01

This study was carried out to simulate the forest cover changes in India using Land Change Modeler. Classified multi-temporal long-term forest cover data was used to generate the forest covers of 1880 and 2025. The spatial data were overlaid with variables such as the proximity to roads, settlements, water bodies, elevation and slope to determine the relationship between forest cover change and explanatory variables. The predicted forest cover in 1880 indicates an area of 10,42,008 km2, which represents 31.7% of the geographical area of India. About 40% of the forest cover in India was lost during the time interval of 1880-2013. Ownership of majority of forest lands by non-governmental agencies and large scale shifting cultivation are responsible for higher deforestation rates in the Northeastern states. The six states of the Northeast (Assam, Manipur, Meghalaya, Mizoram, Nagaland, Tripura) and one union territory (Andaman & Nicobar Islands) had shown an annual gross rate of deforestation of >0.3 from 2005 to 2013 and has been considered in the present study for the prediction of future forest cover in 2025. The modelling results predicted widespread deforestation in Northeast India and in Andaman & Nicobar Islands and hence is likely to affect the remaining forests significantly before 2025. The multi-layer perceptron neural network has predicted the forest cover for the period of 1880 and 2025 with a Kappa statistic of >0.70. The model predicted a further decrease of 2305 km2 of forest area in the Northeast and Andaman & Nicobar Islands by 2025. The majority of the protected areas are successful in the protection of the forest cover in the Northeast due to management practices, with the exception of Manas, Sonai-Rupai, Nameri and Marat Longri. The predicted forest cover scenario for the year 2025 would provide useful inputs for effective resource management and help in biodiversity conservation and for mitigating climate change.

Consumption risk sharing with private information and limited enforcement

Czech Academy of Sciences Publication Activity Database

Broer, T.; Kapička, Marek; Klein, P.

2017-01-01

Roč. 23, January (2017), s. 170-190 ISSN 1094-2025 Institutional support: RVO:67985998 Keywords : consumption insurance * private information * limited enforcement Subject RIV: AH - Economic s OBOR OECD: Economic Theory Impact factor: 1.053, year: 2016

Consumption risk sharing with private information and limited enforcement

Czech Academy of Sciences Publication Activity Database

Broer, T.; Kapička, Marek; Klein, P.

2017-01-01

Roč. 23, January (2017), s. 170-190 ISSN 1094-2025 Institutional support: Progres-Q24 Keywords : consumption insurance * private information * limited enforcement Subject RIV: AH - Economic s OBOR OECD: Economic Theory Impact factor: 1.053, year: 2016

Proceedings of the Advanced Hadron Facility accelerator design workshop, February 20--25, 1989

International Nuclear Information System (INIS)

Thiessen, H.A.

1990-04-01

The International Workshop on Hadron Facility Technology was held February 20--25, 1989, at the Study Center at Los Alamos National Laboratory. This volume (second of two) included papers on computer controls, polarized beam, rf, magnet and power supplies, experimental areas, and instabilities. Participants included groups from AHF, Brookhaven National Laboratory, European Hadron Facility, Fermilab, and the Moscow Meson Factory. The workshop was well attended by members of the Los Alamos staff. The interchange of information and the opportunity by criticism by peers was important to all who attended

Monitoring the World Health Organization Global Target 2025 for Exclusive Breastfeeding: Experience From the United States.

Science.gov (United States)

Gupta, Priya M; Perrine, Cria G; Chen, Jian; Elam-Evans, Laurie D; Flores-Ayala, Rafael

2017-08-01

Exclusive breastfeeding under 6 months, calculated from a single 24-hour recall among mothers of children 0 to 5 months of age, is a World Health Organization (WHO) indicator used to monitor progress on the 2025 global breastfeeding target. Many upper-middle-income and high-income countries, including the United States, do not have estimates for this indicator. Research aim: To describe the prevalence of exclusive breastfeeding under 6 months in the United States. We used a single 24-hour dietary recall from the National Health and Nutrition Examination Survey 2009-2012 to calculate the prevalence of exclusive breastfeeding under 6 months. We discuss our results in the context of routine breastfeeding surveillance, which is reported from a national survey with different methodology. Among children younger than 6 months, 24.4%, 95% confidence interval [17.6, 31.1], were exclusively breastfed the previous day. To our knowledge, this is the first estimate of the WHO indicator of exclusive breastfeeding under 6 months for the United States. This study supports the global surveillance and data strategy for reporting to the WHO on the 2025 target for exclusive breastfeeding.

77 FR 62623 - 2017 and Later Model Year Light-Duty Vehicle Greenhouse Gas Emissions and Corporate Average Fuel...

Science.gov (United States)

2012-10-15

... changes to the regulations applicable to model years 2012-2016, with respect to air conditioner... standards for emissions of pollutants from new motor vehicles which emissions cause or contribute to air... same improvements in air conditioner efficiency. \\5\\ This is further broken down by 5.0 and 7.2 g/mi...

Land Cover Mapping Analysis and Urban Growth Modelling Using Remote Sensing Techniques in Greater Cairo Region—Egypt

Directory of Open Access Journals (Sweden)

Yasmine Megahed

2015-09-01

Full Text Available This study modeled the urban growth in the Greater Cairo Region (GCR, one of the fastest growing mega cities in the world, using remote sensing data and ancillary data. Three land use land cover (LULC maps (1984, 2003 and 2014 were produced from satellite images by using Support Vector Machines (SVM. Then, land cover changes were detected by applying a high level mapping technique that combines binary maps (change/no-change and post classification comparison technique. The spatial and temporal urban growth patterns were analyzed using selected statistical metrics developed in the FRAGSTATS software. Major transitions to urban were modeled to predict the future scenarios for year 2025 using Land Change Modeler (LCM embedded in the IDRISI software. The model results, after validation, indicated that 14% of the vegetation and 4% of the desert in 2014 will be urbanized in 2025. The urban areas within a 5-km buffer around: the Great Pyramids, Islamic Cairo and Al-Baron Palace were calculated, highlighting an intense urbanization especially around the Pyramids; 28% in 2014 up to 40% in 2025. Knowing the current and estimated urbanization situation in GCR will help decision makers to adjust and develop new plans to achieve a sustainable development of urban areas and to protect the historical locations.

Beam Splashes seen by the CMS detector #RestartLHC 2017 (end of April 2017)

CERN Multimedia

Mc Cauley, Thomas; Zevi Della Porta, Giovanni

2017-01-01

CMS event display from LHC beam splash on Saturday, 29th April 2017. This is the first time the full detector has seen particles produced since the beginning of the Extended Year-End Technical Stop (EYETS) 2017. In contrast to proton-proton collisions where the particles come from the center of the detector, in splash events, particles traverse the detector horizontally from one side to the other.

Uncertainty in the Future Distribution of Tropospheric Ozone over West Africa due to Variability in Anthropogenic Emissions Estimates between 2025 and 2050

Directory of Open Access Journals (Sweden)

J. E. Williams

2011-01-01

Full Text Available Particle and trace gas emissions due to anthropogenic activity are expected to increase significantly in West Africa over the next few decades due to rising population and more energy intensive lifestyles. Here we perform 3D global chemistry-transport model calculations for 2025 and 2050 using both a “business-as-usual” (A1B and “clean economy” (B1 future anthropogenic emission scenario to focus on the changes in the distribution and uncertainties associated with tropospheric O3 due to the various projected emission scenarios. When compared to the present-day troposphere we find that there are significant increases in tropospheric O3 for the A1B emission scenario, with the largest increases being located in the lower troposphere near the source regions and into the Sahel around 15–20°N. In part this increase is due to more efficient NOx re-cycling related to increases in the background methane concentrations. Examining the uncertainty across different emission inventories reveals that there is an associated uncertainty of up to ~20% in the predicted increases at 2025 and 2050. For the upper troposphere, where increases in O3 have a more pronounced impact on radiative forcing, the uncertainty is influenced by transport of O3 rich air from Asia on the Tropical Easterly Jet.

47 CFR 74.690 - Transition of the 1990-2025 MHz band from the Broadcast Auxiliary Service to emerging technologies.

Science.gov (United States)

2010-10-01

... Broadcast Auxiliary Service to emerging technologies. 74.690 Section 74.690 Telecommunication FEDERAL... of the 1990-2025 MHz band from the Broadcast Auxiliary Service to emerging technologies. (a) New... licensed emerging technology services will maintain primary status in the band until the Existing Licensee...

Setting research priorities to improve global newborn health and prevent stillbirths by 2025

Directory of Open Access Journals (Sweden)

José Martines

2016-06-01

Full Text Available In 2013, an estimated 2.8 million newborns died and 2.7 million were stillborn. A much greater number suffer from long term impairment associated with preterm birth, intrauterine growth restriction, congenital anomalies, and perinatal or infectious causes. With the approaching deadline for the achievement of the Millennium Development Goals (MDGs in 2015, there was a need to set the new research priorities on newborns and stillbirth with a focus not only on survival but also on health, growth and development. We therefore carried out a systematic exercise to set newborn health research priorities for 2013–2025.

Update in Infectious Diseases 2017.

Science.gov (United States)

Candel, F J; Peñuelas, M; Lejárraga, C; Emilov, T; Rico, C; Díaz, I; Lázaro, C; Viñuela-Prieto, J M; Matesanz, M

2017-09-01

Antimicrobial resistance in complex models of continuous infection is a current issue. The update 2017 course addresses about microbiological, epidemiological and clinical aspects useful for a current approach to infectious disease. During the last year, nosocomial pneumonia approach guides, recommendations for management of yeast and filamentous fungal infections, review papers on the empirical approach to peritonitis and extensive guidelines on stewardship have been published. HIV infection is being treated before and more intensively. The implementation of molecular biology, spectrometry and inmunology to traditional techniques of staining and culture achieve a better and faster microbiological diagnosis. Finally, the infection is increasingly integrated, assessing non-antibiotic aspects in the treatment.

European Union, 2017

Directory of Open Access Journals (Sweden)

Malone Margaret Mary

2018-02-01

Full Text Available The year 2017 was eventful for the EU and its member states. Given the widespread Euroscepticism and populism which appeared to be on the rise last year, election results in the Netherlands, France and Germany were greeted with relief and hope for the future. The EU was in an optimistic mood. European Commission President Jean- Claude Juncker used his State of the European Union speech in September to note that the EU had the ‘wind in its sails’ (Juncker, 2017. At the same time, he cautioned that the fair weather conditions would not last long - there was no room for complacency. The EU had to act to protect, empower and defend its citizens. The EU moved forward on a number of policy fronts in the wake of the Brexit vote and also concluded high-profile international trade deals in an effort to fill the vacuum left by the protectionist policies of the Trump administration.

The 2017 México Tsunami Record, Numerical Modeling and Threat Assessment in Costa Rica

Science.gov (United States)

Chacón-Barrantes, Silvia

2018-03-01

An M w 8.2 earthquake and tsunami occurred offshore the Pacific coast of México on 2017-09-08, at 04:49 UTC. Costa Rican tide gauges have registered a total of 21 local, regional and far-field tsunamis. The Quepos gauge registered 12 tsunamis between 1960 and 2014 before it was relocated inside a harbor by late 2014, where it registered two more tsunamis. This paper analyzes the 2017 México tsunami as recorded by the Quepos gauge. It took 2 h for the tsunami to arrive to Quepos, with a first peak height of 9.35 cm and a maximum amplitude of 18.8 cm occurring about 6 h later. As a decision support tool, this tsunami was modeled for Quepos in real time using ComMIT (Community Model Interface for Tsunami) with the finer grid having a resolution of 1 arcsec ( 30 m). However, the model did not replicate the tsunami record well, probably due to the lack of a finer and more accurate bathymetry. In 2014, the National Tsunami Monitoring System of Costa Rica (SINAMOT) was created, acting as a national tsunami warning center. The occurrence of the 2017 México tsunami raised concerns about warning dissemination mechanisms for most coastal communities in Costa Rica, due to its short travel time.

76 FR 70156 - Proposed 5-Year Outer Continental Shelf (OCS) Oil and Gas Leasing Program for 2012-2017

Science.gov (United States)

2011-11-10

... Analysis for the OCS 5-Year Program 2012-2017: Theory and Methodology (BOEM 050-2011), a paper containing a..., which remain the two areas of highest resource potential and interest, the Proposed Program schedules..., and setting the fiscal terms and conditions by individual lease sale, based on a current assessment of...

The Group on Earth Observations (GEO) through 2025

Science.gov (United States)

Ryan, Barbara; Cripe, Douglas

Ministers from the Group on Earth Observations (GEO) Member governments, meeting in Geneva, Switzerland in January 2014, unanimously renewed the mandate of GEO through 2025. Through a Ministerial Declaration, they reconfirmed that GEO’s guiding principles of collaboration in leveraging national, regional and global investments and in developing and coordinating strategies to achieve full and open access to Earth observations data and information in order to support timely and knowledge-based decision-making - are catalysts for improving the quality of life of people around the world, advancing global sustainability, and preserving the planet and its biodiversity. GEO Ministers acknowledged and valued the contributions of GEO Member governments and invited all remaining Member States of the United Nations to consider joining GEO. The Ministers also encouraged all Members to strengthen national GEO arrangements, and - of particular interest to COSPAR - they highlighted the unique contributions of Participating Organizations. In this regard, ten more organizations saw their applications approved by Plenary and joined the ranks along with COSPAR to become a Participating Organization in GEO, bringing the current total to 77. Building on the efforts of a Post-2015 Working Group, in which COSPAR participated, Ministers provided additional guidance for GEO and the evolution of its Global Earth Observation System of System (GEOSS) through 2025. Five key areas of activities for the next decade include the following: 1.) Advocating for the value of Earth observations and the need to continue improving Earth observation worldwide; 2.) Urging the adoption and implementation of data sharing principles globally; 3.) Advancing the development of the GEOSS information system for the benefit of users; 4.) Developing a comprehensive interdisciplinary knowledge base defining and documenting observations needed for all disciplines and facilitate availability and accessibility of

Results for the first quarter calendar year 2017 tank 50H salt solution sample

Energy Technology Data Exchange (ETDEWEB)

Crawford, C. L. [Savannah River Site (SRS), Aiken, SC (United States). Savannah River National Lab. (SRNL)

2017-04-12

In this memorandum, the chemical and radionuclide contaminant results from the First Quarter Calendar Year 2017 (CY17) sample of Tank 50H salt solution are presented in tabulated form. The First Quarter CY17 Tank 50H samples [a 200 mL sample obtained 6” below the surface (HTF-50-17-7) and a 1 L sample obtained 66” from the tank bottom (HTF-50-17-8)] were obtained on January 15, 2017 and received at Savannah River National Laboratory (SRNL) on January 16, 2017. Prior to obtaining the samples from Tank 50H, a single pump was run at least 4.4 hours and the samples were pulled immediately after pump shut down. All volatile organic analysis (VOA) and semi-volatile organic analysis (SVOA) were performed on the surface sample and all other analyses were performed on the variable depth sample. The information from this characterization will be used by Savannah River Remediation (SRR) for the transfer of aqueous waste from Tank 50H to the Saltstone Production Facility, where the waste will be treated and disposed of in the Saltstone Disposal Facility. This memorandum compares results, where applicable, to Saltstone Waste Acceptance Criteria (WAC) limits and targets. The chemical and radionuclide contaminant results from the characterization of the First Quarter CY17 sampling of Tank 50H were requested by SRR personnel and details of the testing are presented in the SRNL Task Technical and Quality Assurance Plan (TTQAP). This memorandum is part of Deliverable 2 from SRR request. Data pertaining to the regulatory limits for Resource Conservation and Recovery Act (RCRA) metals will be documented at a later time per the TTQAP for the Tank 50H saltstone task.

The role of specimen temperature difference in the elevated temperature pitting/transfer of PE16 and 20/25/Nb SS during impact wear

International Nuclear Information System (INIS)

Morri, J.

1989-01-01

A previous study of the impact fretting wear characteristics of PE16 + impacting 20/25 Nb SS (carried out on the BNL twin vibrator rig) identified a pitting-transfer form of wear at 480 0 C. This behaviour was thought to be dependent upon the temperature difference ΔT(ΔT = T 20/25 -T PE 16 ) between the two specimens. In that series of tests, however, no localised temperature control over the specimens was possible and specimen temperature effects could only be assessed by interchanging their positions in the rig. The introduction of locally positioned auxilliary heaters permitted a degree of control over the specimen temperature difference. The effect of ΔT upon pitting and transfer of the PE16 and 20/25 was then assessed and is reported in this paper. The study confirmed that the pitting transfer process was dependent on the temperature difference between the two surfaces. The direction and size of the transfer/pitting effect was independent of the material. Under the particular set of conditions employed in the test, pitting occurred only when the magnitude of ΔT exceeded 20 0 C. At high ΔT the initial period of high friction was extended and was associated with the tendency for gross transfer and pitting. (author)

Development of time-trend model for analysing and predicting case pattern of dog bite injury induced rabies-like-illness in Liberia, 2014-2017.

Science.gov (United States)

Jomah, N D; Ojo, J F; Odigie, E A; Olugasa, B O

2014-12-01

The post-civil war records of dog bite injuries (DBI) and rabies-like-illness (RLI) among humans in Liberia is a vital epidemiological resource for developing a predictive model to guide the allocation of resources towards human rabies control. Whereas DBI and RLI are high, they are largely under-reported. The objective of this study was to develop a time model of the case-pattern and apply it to derive predictors of time-trend point distribution of DBI-RLI cases. A retrospective 6 years data of DBI distribution among humans countrywide were converted to quarterly series using a transformation technique of Minimizing Squared First Difference statistic. The generated dataset was used to train a time-trend model of the DBI-RLI syndrome in Liberia. An additive detenninistic time-trend model was selected due to its performance compared to multiplication model of trend and seasonal movement. Parameter predictors were run on least square method to predict DBI cases for a prospective 4 years period, covering 2014-2017. The two-stage predictive model of DBI case-pattern between 2014 and 2017 was characterised by a uniform upward trend within Liberia's coastal and hinterland Counties over the forecast period. This paper describes a translational application of the time-trend distribution pattern of DBI epidemics, 2008-2013 reported in Liberia, on which a predictive model was developed. A computationally feasible two-stage time-trend permutation approach is proposed to estimate the time-trend parameters and conduct predictive inference on DBI-RLI in Liberia.

75 FR 62739 - 2017 and Later Model Year Light Duty Vehicle GHG Emissions and CAFE Standards; Notice of Intent

Science.gov (United States)

2010-10-13

... Model Year Light Duty Vehicle GHG Emissions and CAFE Standards; Notice of Intent AGENCIES: Environmental... fuel economy (CAFE) standards in accordance with the Energy Policy and Conservation Act (EPCA), as... FR 49454, 49460 (September 28, 2009). The NHTSA CAFE standards are only based on technologies that...

Ten-year development plan for the GRTgaz transmission network 2016-2025 period

International Nuclear Information System (INIS)

2016-11-01

GRTgaz is a European leader in natural gas transmission, a world expert in gas transmission networks and systems, and an operator firmly committed to the energy transition. It owns and operates the gas transmission network throughout most of France and it manages the transmission network in Germany, thereby helping to ensure correct operation of the French and European gas market. It contributes to the energy security of regional supply systems and performs a public service mission to ensure the continuity of consumer supply. In accordance with the French Energy Code, GRTgaz publishes a 10-year development plan for its gas distribution network in France every year. This document is produced in line with European and French energy policies. It identifies the transport infrastructure that will need to be built over the next three years, and presents the main infrastructure that is likely to be developed within the next ten years. It incorporates the supply security obligations that TSOs are required to fulfil. It takes account of interested parties' needs and projects at the national, supranational and European levels. It is based on existing gas supply and demand and reasonable medium-term development forecasts for gas infrastructure, consumption and international trade

Wind vision 2025 : a realistic goal for Quebec

International Nuclear Information System (INIS)

Lafrance, G.; Nolet, J.F.; Cote, G.

2010-01-01

The province of Quebec aims to have 4000 MW of wind energy interconnected to the electricity grid by 2015, and hopes to have 12,000 MW by 2025. This PowerPoint presentation explored some of the technical issues that may challenge the province's wind energy goals. The last decade has seen Quebec dominated by a tight supply and demand electricity market and a wholesale market dominated by short term contracts. Quebec aims to create surplus energy for exportation as well as to have 10 percent of the Hydro-Quebec power system supplied by wind resources. Electricity demand is expected to increase over the next decade. Quebec's wind resource development represents an alternative strategy to the development of hydro-electric resources. Strategic planning is needed to develop Quebec's integration potential. However, high standards are needed to ensure the reliability of the province's large electricity system, which is vulnerable to extreme weather events and technical failures. Various power contracts and agreements are being explored by Hydro-Quebec in order to supply power reliably during peak periods. Details of studies conducted to assess Quebec's wind power potential in relation to the electricity system were discussed, and the impact of wind power on the system was evaluated. refs., tabs., figs.

Vision 2025 and the Bible translation movement

Directory of Open Access Journals (Sweden)

Kirk J. Franklin

2013-05-01

Full Text Available Complex questions have arisen about how Christian mission agencies function within a globalised context. The changing context has impacted on how the missio Dei has been worked out within these agencies and this has had implications of a theological and missiological nature in particular as to how the agencies have interacted with the church worldwide. This has lead to new paradigms of how mission is conceptualised. The growth of the church worldwide in newer soil has forced mission agencies such as the Wycliffe Global Alliance (WGA to re-evaluate their place in the world. It has been assumed that as resources have decreased from parts of the world where the WGA has had its traditional roots, there are missiological factors in determining how this impacts on the WGA. There are many missiological implications for the WGA that come from influences in church history on the importance of the translatability of the gospel especially in the context of Bible translation. These have impacted the WGA’s understanding of itself and in particular of how it has interpreted and reinterpreted its Vision 2025. When the missio Dei converges with outcomes of globalisation there are numerous implications for an agency such as the WGA. Consequently, the article concludes that none of these matters can be ignored. Instead they must be explored and lessons learnt from them that can be passed along to others in similar situations.

Demand Response Potential for California SubLAPs and Local Capacity Planning Areas: An Addendum to the 2025 California Demand Response Potential Study – Phase 2

Energy Technology Data Exchange (ETDEWEB)

Alstone, Peter [Humboldt State Univ., Arcata, CA (United States). Schatz Energy Research Center; Potter, Jennifer [Lawrence Livermore National Lab. (LLNL), Livermore, CA (United States); Piette, Mary Ann [Lawrence Livermore National Lab. (LLNL), Livermore, CA (United States); Schwartz, Peter [Lawrence Livermore National Lab. (LLNL), Livermore, CA (United States); Berger, Michael A. [Lawrence Livermore National Lab. (LLNL), Livermore, CA (United States); Dunn, Laurel N. [Lawrence Livermore National Lab. (LLNL), Livermore, CA (United States); Smith, Sarah J. [Lawrence Livermore National Lab. (LLNL), Livermore, CA (United States); Sohn, Michael D. [Lawrence Livermore National Lab. (LLNL), Livermore, CA (United States); Aghajanzadeh, Arian [Lawrence Livermore National Lab. (LLNL), Livermore, CA (United States); Stensson, Sofia [Lawrence Livermore National Lab. (LLNL), Livermore, CA (United States); Szinai, Julia [Lawrence Livermore National Lab. (LLNL), Livermore, CA (United States)

2017-04-01

The 2025 California Demand Response Potential Study Phase 2 Report1 was released on March 1, 2017, and described a range of pathways for Demand Response (DR) to support a clean, stable, and cost-effective electric grid for California. One of the Report’s key findings was that while there appears to be very low future value for untargeted DR Shed aimed at system-wide peak load conditions, there could be significant value for locally focused Shed resources. Although the dynamics of renewable capacity expansion have reduced the pressure to build new thermal generation in general, there are still transmission-constrained areas of the state where load growth needs to be managed with the addition of new local capacity, which could include DERs and/or DR. This Addendum to the Phase 2 Report presents a breakdown of the expected future “Local Shed” DR potential at a finer geographic resolution than what is available in the original report, with results summarized by SubLAP and Local Capacity Area (LCA).

[Was the current surplus of neurosurgeons predictable in 2009? Analysis of the situation based on the Report of supply and demand of medical specialists in Spain (2008-2025)].

Science.gov (United States)

Martín-Láez, Rubén; Ibáñez, Javier; Lagares, Alfonso; Fernández-Alén, José; Díez-Lobato, Ramiro

2012-11-01

In 2009 the Spanish Ministry of Health (SMH) published the report of supply and demand of medical specialists in Spain (2008-2025), in which our specialty was considered as presenting a moderate deficit of consultants. However, Spanish neurosurgery is currently in a situation of having a surplus of neurosurgeons. To determine whether it was possible to predict the current excess of neurosurgeons in 2009 and to forecast the most likely perspective of supply and demand in 2017. Raw data extracted from the SMH report, information on the ages of the Spanish neurosurgeons obtained from the study performed by our Board of Directors in 2001, and annual mortality rates for different age ranges provided by the National Institute of Statistics, were used to predict the evolution of supply and demand of neurosurgeons for the periods 2008-2012 and 2013-2017. The current situation of an excess of specialists was predictable in 2009, and if appropriate measures are not taken, a surplus of more than 100 neurosurgeons is likely in 2017, with an unemployment rate above 26% in the worst scenario. In order to match the actual and future demand of specialists, it is necessary and urgent to reduce the number of neurosurgical in-training positions. To achieve this goal, it is essential to obtain periodical and up-to-date structural information of the different Neurosurgery Departments and Units, and to revisit the accreditation terms of the more than fifty current teaching units. Copyright © 2012 Sociedad Española de Neurocirugía. Published by Elsevier España. All rights reserved.

Arctide2017, a high-resolution regional tidal model in the Arctic Ocean

DEFF Research Database (Denmark)

Cancet, M.; Andersen, O. B.; Lyard, F.

2018-01-01

The Arctic Ocean is a challenging region for tidal modelling. The accuracy of the global tidal models decreases by several centimeters in the Polar Regions, which has a large impact on the quality of the satellite altimeter sea surface heights and the altimetry-derived products. NOVELTIS, DTU Space...... and LEGOS have developed Arctide2017, a regional, high-resolution tidal atlas in the Arctic Ocean, in the framework of an extension of the CryoSat Plus for Ocean (CP4O) ESA STSE (Support to Science Element) project. In particular, this atlas benefits from the assimilation of the most complete satellite...... assimilation and validation. This paper presents the implementation methodology and the performance of this new regional tidal model in the Arctic Ocean, compared to the existing global and regional tidal models....

An observational and modeling study of the August 2017 Florida climate extreme event.

Science.gov (United States)

Konduru, R.; Singh, V.; Routray, A.

2017-12-01

A special report on the climate extremes by the Intergovernmental Panel on Climate Change (IPCC) elucidates that the sole cause of disasters is due to the exposure and vulnerability of the human and natural system to the climate extremes. The cause of such a climate extreme could be anthropogenic or non-anthropogenic. Therefore, it is challenging to discern the critical factor of influence for a particular climate extreme. Such kind of perceptive study with reasonable confidence on climate extreme events is possible only if there exist any past case studies. A similar rarest climate extreme problem encountered in the case of Houston floods and extreme rainfall over Florida in August 2017. A continuum of hurricanes like Harvey and Irma targeted the Florida region and caused catastrophe. Due to the rarity of August 2017 Florida climate extreme event, it requires the in-depth study on this case. To understand the multi-faceted nature of the event, a study on the development of the Harvey hurricane and its progression and dynamics is significant. Current article focus on the observational and modeling study on the Harvey hurricane. A global model named as NCUM (The global UK Met office Unified Model (UM) operational at National Center for Medium Range Weather Forecasting, India, was utilized to simulate the Harvey hurricane. The simulated rainfall and wind fields were compared with the observational datasets like Tropical Rainfall Measuring Mission rainfall datasets and Era-Interim wind fields. The National Centre for Environmental Prediction (NCEP) automated tracking system was utilized to track the Harvey hurricane, and the tracks were analyzed statistically for different forecasts concerning the Harvey hurricane track of Joint Typhon Warning Centre. Further, the current study will be continued to investigate the atmospheric processes involved in the August 2017 Florida climate extreme event.

Health policy programs realised in Poland in 2016-2017

Science.gov (United States)

Kurowska, Patrycja; Królak, Anna; Giermaziak, Wojciech

2018-01-01

Health Policy Program (Program Polityki Zdrowotnej – PPZ) is a state policy tool for engaging local government units into the mechanism of granting provision of health services. Authors show areas in which self-governments most often took preventive health care actions and describe legislative changes in the Act on provision of health services. The aim of the article is to quantitative and qualitative statement of PPZ prepared in Poland in 2016 and 2017, as well as presenting changing legal situation in the scope of evaluation of these projects. Authors use descriptive method, presenting changes of legal status. The article includes data available in the Bulletin of Public Information by The Agency for Health Technology Assessment. 590 programs were analyzed (239 from 2016 and 351 from 2017). In 2016 – 67% of submitted programs were given a positive opinion and in 2017 – 71%. The most of positively evaluated PPZ submitted by local government units (53% in 2016; 47% in 2017) referred to prevention of infectious diseases by vaccines. On the basis of analyses conducted, significant differences were observed in the implementation of the PPZ in various regions of Poland. In the recent years a big improvement in the quality of planned self-government health programs is observed. It is suggested that due to the regulation defining the model of the health policy program and the model of the final report, this trend will continue.

U.S. Solar Photovoltaic System Cost Benchmark: Q1 2017

Energy Technology Data Exchange (ETDEWEB)

Fu, Ran [National Renewable Energy Laboratory (NREL), Golden, CO (United States); Feldman, David J. [National Renewable Energy Laboratory (NREL), Golden, CO (United States); Margolis, Robert M. [National Renewable Energy Laboratory (NREL), Golden, CO (United States); Woodhouse, Michael A. [National Renewable Energy Laboratory (NREL), Golden, CO (United States); Ardani, Kristen B. [National Renewable Energy Laboratory (NREL), Golden, CO (United States)

2017-09-11

NREL has been modeling U.S. photovoltaic (PV) system costs since 2009. This year, our report benchmarks costs of U.S. solar PV for residential, commercial, and utility-scale systems built in the first quarter of 2017 (Q1 2017). Costs are represented from the perspective of the developer/installer, thus all hardware costs represent the price at which components are purchased by the developer/installer, not accounting for preexisting supply agreements or other contracts. Importantly, the benchmark this year (2017) also represents the sales price paid to the installer; therefore, it includes profit in the cost of the hardware, along with the profit the installer/developer receives, as a separate cost category. However, it does not include any additional net profit, such as a developer fee or price gross-up, which are common in the marketplace. We adopt this approach owing to the wide variation in developer profits in all three sectors, where project pricing is highly dependent on region and project specifics such as local retail electricity rate structures, local rebate and incentive structures, competitive environment, and overall project or deal structures.

The 2017 Power Trading Agent Competition

NARCIS (Netherlands)

W. Ketter (Wolfgang); J. Collins (John); M.M. de Weerdt (Mathijs)

2017-01-01

markdownabstractThis is the specification for the Power Trading Agent Competition for 2017 (Power TAC 2017). Power TAC is a competitive simulation that models a “liberalized” retail electrical energy market, where competing business entities or “brokers” offer energy services to customers through

Prevalence of rotavirus diarrhoea among children under five years ...

African Journals Online (AJOL)

Rotavirus (RV) is a major etiological agent of acute infantile gastroenteritis and is associated with 20%-25% of diarrhoea cases in infants. Nigeria continues to be among the first five countries with greatest number of RV disease associated deaths per year. From September 2013-August 2014, 467 stool samples were ...

[Future status of ischaemic heart disease in the state of San Luis Potosí: A predictive dynamic model].

Science.gov (United States)

Gaytán-Hernández, Darío; Díaz-Oviedo, Aracely; Gallegos-García, Verónica; Terán-Figueroa, Yolanda

To develop a predictive dynamic model to generate and analyse the future status of the incidence rate of ischaemic heart disease in a population of 25 years and over in Mexico, according to the variation in time of some risk factors. Retrospective ecological study performed during the period 2013-2015, in San Luis Potosí City, Mexico. Secondary databases that corresponded to the years 2000, 2005, and 2010, were used along with official indicators of the 58 municipalities of the state of San Luis Potosí. Eight indicators were analysed at municipality level, using principal components analysis, structural equation modelling, dynamic modelling, and simulation software methods. Three components were extracted, which together explained 80.43% of the total variance of the official indicators used. The second component had a weight of 16.36 units that favoured an increase of the disease analysed. This component was integrated only by the indicator AGE 60-64 and the expected stage of it increasing. The structural model confirmed that the indicators explain 42% of the variation of this disease. The possible stages for the years 2015, 2020, and 2025 are 195.7, 240.7, and 298.0, respectively for every 100,000 inhabitants aged 25 and over. An exponential increase in the incidence rate of ischaemic heart disease is expected, with the age of 60-64 years being identified as the highest risk factor. Copyright © 2017 Instituto Nacional de Cardiología Ignacio Chávez. Publicado por Masson Doyma México S.A. All rights reserved.

Flooding in the southern Midwestern United States, April–May 2017

Science.gov (United States)

Heimann, David C.; Holmes, Robert R.; Harris, Thomas E.

2018-03-09

Excessive rainfall resulted in flooding on numerous rivers throughout the southern Midwestern United States (southern Midwest) in late April and early May of 2017. The heaviest rainfall, between April 28 and 30, resulted in extensive flooding from eastern Oklahoma to southern Indiana including parts of Missouri, Arkansas, and Illinois.Peak-of-record streamflows were set at 21 U.S. Geological Survey (USGS) streamgages in the southern Midwest during the resulting April–May 2017 flooding and each of the five States included in the study area had at least one streamgage with a peak of record during the flood. The annual exceedance probability (AEP) estimates for the April–May 2017 peak streamflows indicate that peaks at 5 USGS streamgages had AEPs of 0.2 percent or less (500-year recurrence interval or greater), and peak streamflows at 15 USGS streamgages had AEPs in the range from greater than 0.2 to 1 percent (500- to 100-year recurrence intervals).Examination of the magnitude of the temporal changes in median annual peak streamflows indicated positive increases, in general, throughout the study area for each of the 1930–2017, 1956–2017, 1975–2017, and 1989–2017 analysis periods. The median increase in peak streamflows was greatest in 1975–2017 and 1989–2017 with maximum increases of 8 to 10 percent per year. No stations in the 1975–2017 or 1989–2017 analysis period had median negative changes in peak streamflows.

Army Hearing Program Status Report Quarter 2 Fiscal Year 2017

Science.gov (United States)

2017-07-01

U.S. Army Publ ic Heal th Center Army Hearing Program Status Report Q2 FY17 Clinical Public Health and Epidemiology Directorate Army... Hearing Division General Medical: 500A July 2017 Approved for public release; distribution unlimited Army Hearing Program Status Report, Q2FY17...56               INTRODUCTION The Army Hearing Program Status Report (AHPSR) is a component of the Public Health

Female Physicians in Maternal-Fetal Medicine: A 32-Year Perspective.

Science.gov (United States)

Blackstone, Jacquelyn; Will, Vanessa K; Rayburn, William F

2018-05-07

 To examine trends of female physicians either pursuing fellowships or in active practice in maternal-fetal medicine (MFM).  This observational study examined complete sets of MFM fellows and active members of the Society for Maternal-Fetal Medicine (SMFM) between 1985 and 2016. Databases from SMFM, American College of Obstetricians and Gynecologists (ACOG), and Accreditation Council for Graduate Medical Education were used. Analysis of covariance testing was used to assess interactions over time between groups.  The proportion of female MFM fellows increased steadily from 17.1% in 1985 to 72.5% in 2016. The proportion of females grew more rapidly among the MFM fellows than obstetrics and gynecology (ob-gyn) residents (2.1 vs. 1.4% per year; p  = 0.001) and among those who were active SMFM members than ACOG Fellows (1.4 vs. 1.2% per year; p  = 0.013). Slightly more than half (52.4%) of all SMFM members are now female and will approach two-thirds (64.4%) by 2025 (compared with 53.4% in 2016 and 65.3% in 2025 of ACOG fellows).  The rising proportion of female MFM fellows is directly related to the high number of female ob-gyn residents. Females comprise slightly more than half of all active SMFM members now and projected to approach two-thirds by 2025. Thieme Medical Publishers 333 Seventh Avenue, New York, NY 10001, USA.

Investigation of phenylbutazone and its metabolite oxyphenbutazone in horse meat products during years 2013-2017.

Science.gov (United States)

Annunziata, Loredana; Visciano, Pierina; Stramenga, Arianna; Colagrande, Maria Novella; Campana, Guido; Scortichini, Giampiero; Migliorati, Giacomo; Compagnone, Dario

2018-03-22

This study showed the results of a monitoring program aimed at detecting the fraudulent use of horse meat in samples collected in the framework of official controls during the years 2013-2017 after the so-called horse meat scandal that caused a decreasing consumer confidence in the food industry, particularly in meat products. A total of 125 samples diversely distributed in the 5 years of monitoring were analyzed by liquid chromatography-tandem mass spectrometry (LC-MS/MS). The method was validated according to Commission Decision 657/2002/EC with regard to the following parameters: linearity, specificity, decision limit (CCα), detection capability (CCβ), recovery, and precision (repeatability and within-laboratory reproducibility). Even if the results of this study revealed no positive sample, the need for constant assurance of food safety and consumers' health protection requires the implementation of preventive as well as corrective actions in the management of risks linked to the food chain in a more global context. Copyright © 2018 John Wiley & Sons, Ltd.

One year in review 2017: systemic sclerosis.

Science.gov (United States)

Barsotti, Simone; Bruni, Cosimo; Orlandi, Martina; Della Rossa, Alessandra; Marasco, Emiliano; Codullo, Veronica; Guiducci, Serena

2017-01-01

Systemic sclerosis is a rare acquired systemic disease characterised by heterogeneous evolution and outcome. Each year novel insights into the pathogenesis, diagnosis and treatment of this severe disease have been published. We herewith provide our overview of the most significant literature contributions published over the last year.

Cost-Reduction Roadmap for Residential Solar Photovoltaics (PV), 2017-2030

Energy Technology Data Exchange (ETDEWEB)

Cook, Jeffrey J. [National Renewable Energy Laboratory (NREL), Golden, CO (United States); Ardani, Kristen B. [National Renewable Energy Laboratory (NREL), Golden, CO (United States); Margolis, Robert M. [National Renewable Energy Laboratory (NREL), Golden, CO (United States); Fu, Ran [National Renewable Energy Laboratory (NREL), Golden, CO (United States)

2018-01-03

The installed cost of solar photovoltaics (PV) has fallen rapidly in recent years and is expected to continue declining in the future. In this report, we focus on the potential for continued PV cost reductions in the residential market. From 2010 to 2017, the levelized cost of energy (LCOE) for residential PV declined from 52 cents per kilowatt-hour (cents/kWh) to 16 cents/kWh (Fu et al. 2017). The U.S. Department of Energy's (DOE's) Solar Energy Technologies Office (SETO) recently set new LCOE targets for 2030, including a target of 5 cents/kWh for residential PV. We present a roadmap for achieving the SETO 2030 residential PV target. Because the 2030 target likely will not be achieved under business-as-usual trends (NREL 2017), we examine two key market segments that demonstrate significant opportunities for cost savings and market growth: installing PV at the time of roof replacement and installing PV as part of the new home construction process. Within both market segments, we identify four key cost-reduction opportunities: market maturation, business model integration, product innovation, and economies of scale. To assess the potential impact of these cost reductions, we compare modeled residential PV system prices in 2030 to the National Renewable Energy Laboratory's (NREL's) quarter one 2017 (Q1 2017) residential PV system price benchmark (Fu et al. 2017). We use a bottom-up accounting framework to model all component and project-development costs incurred when installing a PV system. The result is a granular accounting for 11 direct and indirect costs associated with installing a residential PV system in 2030. All four modeled pathways demonstrate significant installed-system price savings over the Q1 2017 benchmark, with the visionary pathways yielding the greatest price benefits. The largest modeled cost savings are in the supply chain, sales and marketing, overhead, and installation labor cost categories. When we translate these

Monthly Electrical Energy Overview January 2017

International Nuclear Information System (INIS)

2017-02-01

This publication presents the electricity characteristics and noteworthy developments in France every month: consumption, generation, renewable energies, cross-border trades and transmission system developments, along with feedback on the highlights affecting this data. This issue presents the key figures for January 2017. The cold spell of January 2017 caused a strong increase in gross electricity demand (+14.3%) compared to January 2016. The French exchange balance was in favour of imports for the second consecutive month. Demand recorded a peak on 20/01/2017 at 94.2 GW. It is the highest peak since February 2012. Corrected electricity demand trend stabilised in January 2017. Fossil fuel thermal generation was 8.3 TWh up by 71% compared to January 2016. Solar production grew significantly compared to last year with a 37.7% increase. The balance of exchanges was in favour of imports for the second consecutive month with a total of 0.95 TWh of electricity imported. 4 new installations went into service in January 2017

China’s Economic Growth 1978-2025: What We Know Today about China’s Economic Growth Tomorrow

OpenAIRE

Carsten A. Holz

2005-01-01

Views of the future China vary widely. While some believe that the collapse of China is inevitable, others see the emergence of a new superpower that increasingly poses a threat to the U.S. This paper examines the economic growth prospects of China over the next two decades. Extrapolating past real GDP growth rates into the future, the size of the Chinese economy surpasses that of the U.S. in purchasing power terms between 2012 and 2015; by 2025, China is likely to be the world's largest econ...

Numerical modeling of the 2017 active seismic infrasound balloon experiment

Science.gov (United States)

Brissaud, Q.; Komjathy, A.; Garcia, R.; Cutts, J. A.; Pauken, M.; Krishnamoorthy, S.; Mimoun, D.; Jackson, J. M.; Lai, V. H.; Kedar, S.; Levillain, E.

2017-12-01

We have developed a numerical tool to propagate acoustic and gravity waves in a coupled solid-fluid medium with topography. It is a hybrid method between a continuous Galerkin and a discontinuous Galerkin method that accounts for non-linear atmospheric waves, visco-elastic waves and topography. We apply this method to a recent experiment that took place in the Nevada desert to study acoustic waves from seismic events. This experiment, developed by JPL and its partners, wants to demonstrate the viability of a new approach to probe seismic-induced acoustic waves from a balloon platform. To the best of our knowledge, this could be the only way, for planetary missions, to perform tomography when one faces challenging surface conditions, with high pressure and temperature (e.g. Venus), and thus when it is impossible to use conventional electronics routinely employed on Earth. To fully demonstrate the effectiveness of such a technique one should also be able to reconstruct the observed signals from numerical modeling. To model the seismic hammer experiment and the subsequent acoustic wave propagation, we rely on a subsurface seismic model constructed from the seismometers measurements during the 2017 Nevada experiment and an atmospheric model built from meteorological data. The source is considered as a Gaussian point source located at the surface. Comparison between the numerical modeling and the experimental data could help future mission designs and provide great insights into the planet's interior structure.

Cooperative Fish and Wildlife Research Units Program—2017 year in review

Science.gov (United States)

Organ, John F.; Thompson, John D.; Dennerline, Donald E.; Childs, Dawn E.

2018-02-08

The Cooperative Fish and Wildlife Research Units Program was involved in a number of notable events during 2017, many concerning our personnel. Dr. Barry Grand left his position as Leader of the Alabama Cooperative Fish and Wildlife Research Unit to become the Cooperative Units Program Supervisor for the South, replacing Dr. Kevin Whalen who took over as Supervisor for the West. We welcomed Dr. Sarah Converse who left the Patuxent Wildlife Research Center to become Leader of the Washington Cooperative Fish and Wildlife Research Unit. Dr. Amanda Rosenberger joined the Tennessee Cooperative Fishery Research Unit as Assistant Leader, transferring from the Missouri Cooperative Unit. Dr. Scott Carleton left his position as Assistant Unit Leader in New Mexico to become Chief of the Region 2 Migratory Bird Program of the U.S. Fish and Wildlife Service.We said farewell to many colleagues who retired. Their departure is bittersweet as we wish them health, happiness, and wellness in retirement. We will miss their companionship and the extraordinary contributions they have made to the Cooperative Fish and Wildlife Research Units Program and conservation.The Cooperative Fish and Wildlife Research Units Program has a record high number of vacant scientist positions due to a combination of retirements and base funding short-falls. These issues are affecting our ability to meet cooperator needs. Yet, we remain highly productive. For example, this year we released a report (https://doi.org/10.3133/cir1427) containing abstracts of nearly 600 of our research projects, covering thematic areas ranging from advanced technologies to wildlife diseases. We provided highly competent, trained scientists and natural resource managers for our cooperators’ workforce. We delivered technical training and guidance to professional practitioners. We provided critical information to cooperators for decisions on species status assessments and management of species of greatest conservation need

GRTgaz 10-year development statement 2008-2017

International Nuclear Information System (INIS)

2008-01-01

GRTgaz is a European leader in natural gas transmission, a world expert in gas transmission networks and systems, and an operator firmly committed to the energy transition. It owns and operates the gas transmission network throughout most of France and it manages the transmission network in Germany, thereby helping to ensure correct operation of the French and European gas market. It contributes to the energy security of regional supply systems and performs a public service mission to ensure the continuity of consumer supply. In accordance with the French Energy Code, GRTgaz publishes a 10-year development plan for its gas distribution network in France every year. This document is produced in line with European and French energy policies. It identifies the transport infrastructure that will need to be built over the next three years, and presents the main infrastructure that is likely to be developed within the next ten years. It incorporates the supply security obligations that TSOs are required to fulfil. It takes account of interested parties' needs and projects at the national, supranational and European levels. It is based on existing gas supply and demand and reasonable medium-term development forecasts for gas infrastructure, consumption and international trade

Traffic Control Device Evaluation Program : FY 2017

Science.gov (United States)

2018-03-01

This report presents findings on the activities conducted in the Traffic Control Device Evaluation Program during the 2017 fiscal year. The research on sponsored changeable message signs (continued from the previous year) was terminated by the Federa...

The ING observatory in the 2015-2025 decade

Science.gov (United States)

Balcells, M.

2015-05-01

The Isaac Newton Group, after nearly 30 years of productive operation of the William Herschel, Isaac Newton and Jacobus Kapteyn telescopes, is reviewing its science focus. The central goal is to respond to the changes in the astronomical landscapes in UK, the Netherlands, and especially in Spain, now a mature world-player community with access to 10-m class telescopes on La Palma and Paranal. The current model, which exploits scientific and instrumentation diversity, will continue to be offered until 2017. In the meantime, an ING-led consortium is building WEAVE, a next-generation spectroscopic facility for the WHT. WEAVE is a multi-fibre system capable of deploying either 1000 single-fibre probes, 25 mini-IFUs or a single large IFU, to feed a two-arm bench spectrograph which delivers resolving powers of either 5000 or 20,000. WEAVE will exploit a new field corrector at the WHT that enlarges the prime-focus FOV diameter from the current 40 arcmin to 2 degrees. WEAVE will be used to carry out massive surveys that exploit Gaia data in topics of Milky Way astronomy and stellar evolution; surveys that carry out galaxy evolution studies linked to various multi-wavelength surveys, including the LOFAR radio telescope; and redshift surveys of distant galaxies for cosmology. Community fibres will be available. The expectation is that these surveys will use 70% of the WHT time until at least 2022. The rest of the time will be available via normal TAC allocations, for use of facility instrumentation. Plans for the INT include involving external institutions in the provision of new instrumentation and/or telescope upgrades in exchange for significant fractions of telescope time.

Withdrawal: Plews and Laursen (2017).

Science.gov (United States)

2018-03-01

We, the Editors and Publishers of the International Journal of Sports Physiology and Performance, have withdrawn the following article in whole: Plews, DJ, Laursen, PB. Training intensity distribution over a four-year cycle in Olympic champion rowers: different roads lead to Rio [version of record published online ahead of print September 27, 2017]. Int J Sports Physiol Perform. doi: 10.1123/ijspp.2017-0343 . The Editorial Office was contacted with the request to withdraw this article informing the Editor-in-Chief that the data in this article were not permissible to use due to undisclosed contractual obligations.

A snapshot of 3649 Web-based services published between 1994 and 2017 shows a decrease in availability after 2 years.

Science.gov (United States)

Osz, Ágnes; Pongor, Lorinc Sándor; Szirmai, Danuta; Gyorffy, Balázs

2017-12-08

The long-term availability of online Web services is of utmost importance to ensure reproducibility of analytical results. However, because of lack of maintenance following acceptance, many servers become unavailable after a short period of time. Our aim was to monitor the accessibility and the decay rate of published Web services as well as to determine the factors underlying trends changes. We searched PubMed to identify publications containing Web server-related terms published between 1994 and 2017. Automatic and manual screening was used to check the status of each Web service. Kruskall-Wallis, Mann-Whitney and Chi-square tests were used to evaluate various parameters, including availability, accessibility, platform, origin of authors, citation, journal impact factor and publication year. We identified 3649 publications in 375 journals of which 2522 (69%) were currently active. Over 95% of sites were running in the first 2 years, but this rate dropped to 84% in the third year and gradually sank afterwards (P Web services is 10.39 years. Working Web services were published in journals with higher impact factors (P = 4.8e-04). Services published before the year 2000 received minimal attention. The citation of offline services was less than for those online (P = 0.022). The majority of Web services provide analytical tools, and the proportion of databases is slowly decreasing. Conclusions. Almost one-third of Web services published to date went out of service. We recommend continued support of Web-based services to increase the reproducibility of published results. © The Author 2017. Published by Oxford University Press.

Deliberation by the French Energy Regulatory Commission of 13 July 2017 relating to the report on the implementation of GRTgaz's investment programme for 2016 and approving its amended investment programme for 2017. Deliberation by the French Energy Regulatory Commission of 13 July 2017 concerning the report on the implementation of TIGF's investment programme for 2016 and approving its amended investment programme for 2017

International Nuclear Information System (INIS)

Carenco, Jean-Francois; Chauvet, Christine; Edwige, Catherine; Gassin, Helene; Lastelle, Jean-Laurent

2017-01-01

Pursuant to the provisions of 2 of Article L.134-3 and of II of Article L.431-6 of the French Energy code, gas transmission system operators (TSOs) must transmit their annual investment programmes to the French Energy Regulatory Commission (CRE) for approval. Within this framework, CRE 'ensures that the investments required for the proper development of the networks, and for transparent and non-discriminatory access to them are made'. With regard to the investment programme for the year 2016: - in the deliberation of 17 December 2015, CRE approved GRTgaz's and TIGF's investment programmes for 2016; - in the deliberation of 15 December 2016, CRE approved the update of GRTgaz's and TIGF's 2016 investment programmes, and requested the operators to present, for mid-2017, the definitive report on the implementation of their 2016 investment programme. With regard to the investment programme for the year 2017: - in the deliberation of 15 December 2016, CRE approved GRTgaz's and TIGF's 2017 investment programmes, and requested the operators to present, for mid-2017, a report on the implementation mid-year of the investment programme for the year 2017. On 31 May 2017, GRTgaz's and TIGF's forwarded their amended investment programme for 2017 and were interviewed by CRE's Board on 6 July 2017. GRTgaz's and TIGF's presented the differences observed between the investment levels approved and the actual investments made for 2016 on the one hand, and the updated forecasts for 2017 on the other hand

Mathematical modelling of ionospheric TEC from Turkish permanent GNSS Network (TPGN) observables during 2009-2017 and predictability of NeQuick and Kriging models

Science.gov (United States)

Ansari, Kutubuddin; Panda, Sampad Kumar; Corumluoglu, Ozsen

2018-03-01

The present study examines the ionospheric Total Electron Content (TEC) variations in the lower mid-latitude Turkish region from the Turkish permanent GNSS network (TPGN) and International GNSS Services (IGS) observations during the years 2009 to 2017. The corresponding vertical TEC (VTEC) predicted by Kriging and NeQuick-2 models are evaluated to realize their efficacy over the country. We studied the diurnal, seasonal and spatial pattern of VTEC variation and tried to estimate by a new mathematical model using the long term of 9 years VTEC data. The diurnal variation of VTEC demonstrates a normal trend with its gradual enhancement from dawn to attain a peak around 09:00-14.00 UT and reaching the minimum level after 22.00 UT. The seasonal behavior of VTEC indicates a strong semi-annual variation of VTEC with maxima in September equinox followed by March equinox and minima in June solstice followed by December solstice. Also, the spatial variation in VTEC depicts a meaningful longitudinal/latitudinal pattern altering with seasons. It decreases longitudinally from the west to the east during March equinox and June solstice increases with latitude. The comparative analysis among the GNSS-VTEC, Kriging, NeQuick and the proposed mathematical model are evaluated with the help one way ANOVA test. The analysis shows that the null hypothesis of the models during storm and quiet days are accepted and suggesting that all models are statistically significantly equivalent from each other. We believe the outcomes from this study would complement towards a relatively better understanding of the lower mid-latitude VTEC variation over the Turkish region and analogous latitudes over the globe.

Prevalence of rotavirus among children under five years of age with ...

African Journals Online (AJOL)

Rotavirus (RV) is a major etiological agent of acute infantile gastroenteritis and is associated with 20%-25% of diarrhea cases in infants. Nigeria continues to be among the first five countries with greatest number of RV disease associated deaths per year. The objective was to determine some demographic factors that might ...

Affinity capillary electrophoresis and density functional theory study of noncovalent interactions of cyclic peptide [Gly(6)]-antamanide with small cations

Czech Academy of Sciences Publication Activity Database

Pangavhane, Sachin; Böhm, S.; Makrlík, E.; Ruzza, P.; Kašička, Václav

2017-01-01

Roč. 38, č. 16 (2017), s. 2025-2033 ISSN 0173-0835 R&D Projects: GA ČR(CZ) GA15-01948S Institutional support: RVO:61388963 Keywords : affinity capillary electrophoresis * cesium complex * density functional theory * [Gly(6)]-antamanide * rubidium complex * stability constants Subject RIV: CB - Analytical Chemistry, Separation OBOR OECD: Analytical chemistry Impact factor: 2.744, year: 2016

Setting research priorities to improve global newborn health and prevent stillbirths by 2025

DEFF Research Database (Denmark)

Yoshida, Sachiyo; Martines, José; Lawn, Joy E

2016-01-01

for the achievement of the Millennium Development Goals (MDGs) in 2015, there was a need to set the new research priorities on newborns and stillbirth with a focus not only on survival but also on health, growth and development. We therefore carried out a systematic exercise to set newborn health research priorities...... for 2013-2025. METHODS: We used adapted Child Health and Nutrition Research Initiative (CHNRI) methods for this prioritization exercise. We identified and approached the 200 most productive researchers and 400 program experts, and 132 of them submitted research questions online. These were collated...... into a set of 205 research questions, sent for scoring to the 600 identified experts, and were assessed and scored by 91 experts. RESULTS: Nine out of top ten identified priorities were in the domain of research on improving delivery of known interventions, with simplified neonatal resuscitation program...

Modeling the 2016-2017 Yemen Cholera Outbreak with the Impact of Limited Medical Resources.

Science.gov (United States)

He, Daihai; Wang, Xueying; Gao, Daozhou; Wang, Jin

2018-05-01

We present a mathematical model to investigate the transmission dynamics of the 2016-2017 Yemen Cholera Outbreak. Our model describes the interaction between the human hosts and the pathogenic bacteria, under the impact of limited medical resources. We fit our model to Yemen epidemic data published by the World Health Organization, at both the country and regional levels. We find that the Yemen cholera outbreak is shaped by the interplay of environmental, socioeconomic, and climatic factors. Our results suggest that improvement of the public health system and strategic implementation of control measures with respect to time and location are key to future cholera prevention and intervention in Yemen. Copyright © 2018. Published by Elsevier Ltd.

The 2017 magnetism roadmap

Czech Academy of Sciences Publication Activity Database

Sander, D.; Valenzuela, S.O.; Makarov, D.; Marrows, C.H.; Fullerton, E.E.; Fischer, P.; McCord, J.; Vavassori, P.; Mangin, S.; Pirro, P.; Hillebrands, B.; Kent, A.D.; Jungwirth, Tomáš; Gutfleisch, O.; Kim, C.G.; Berger, A.

2017-01-01

Roč. 50, č. 36 (2017), s. 1-33, č. článku 363001. ISSN 0022-3727 R&D Projects: GA MŠk LM2015087; GA ČR GB14-37427G Institutional support: RVO:68378271 Keywords : magnetism * spintronics Subject RIV: BM - Solid Matter Physics ; Magnetism OBOR OECD: Condensed matter physics (including formerly solid state physics, supercond.) Impact factor: 2.588, year: 2016

Future prospect 2012-2025 - How will our business change for the next 10 years -

Science.gov (United States)

Tanaka, Sakae

2013-04-01

The purpose of this lecture is to discuss about the "Future". How our business will change in the next 10 years? I believe the key is 3 mega-trends "Sustainability", "Cloud Computing" and "Life Innovation". With the development of social environment, the required business will change, too. The future would be invisible if you shut yourself up in your single industry. It is important to see various business fields horizontally, and recognize various key changes stereoscopically such as demographics, economy, technology, sense of value and lifestyle, when you develop mid-and-long term strategy. "Cloud" is silent, but the revolution of personal computing. It will bring the drastic changes in every industry. It will make "voice" and "moving image" possible to use as the interface to access your computer. Cloud computing will also make the client device more diversified and spread the application range widely. 15 years ago, the term "IT" was equivalent to "personal computer". Recently, it rather means to use smartphone and tablet device. In the next several years, TV and car-navigation system will be connected to broadband and it will become a part of personal computing. The meaning of personal computing is changing essentially year by year. In near future, the universe of computing will expand to the energy, medical and health-care, and agriculture etc. It passed only 20 years since we use "Computer" in a full scale operation. Recently, computer has start understanding our few words and talking in babble like a baby. The history of computing has just started.

49 CFR 537.7 - Pre-model year and mid-model year reports.

Science.gov (United States)

2010-10-01

... accordance with subpart D of 40 CFR part 600, (2) Body style, (3) Beginning model year 2010, base tire as...) Passenger-carrying volume, (2) Cargo-carrying volume, (3) Beginning model year 2008, base tire as defined in...; (ii) Departure angle; (iii) Breakover angle; (iv) Axle clearance; (v) Minimum running clearance; and...

European Society of Cardiology Congress 2017 (August 26-30, 2017 - Barcelona, Spain).

Science.gov (United States)

Klischies, S

2017-12-01

The annual congress of the European Society of Cardiology (ESC) is the largest medical congress in Europe for this area of research and took place this year in Barcelona, Spain. The ESC Congress 2017 gathered more than 30,000 registered participants from over 140 countries together to share their knowledge in all cardiovascular fields, from basic science to management and prevention of cardiovascular diseases. The congress comprised 5 days of science and education with over 11,000 abstracts submitted, 500 expert sessions and over 200 exhibiting companies, making it the prime meeting platform for the profession. This year's ESC Congress Spotlight was "40 years of percutaneous coronary intervention (PCI)." PCI is a nonsurgical procedure used to treat narrowing of the coronary arteries of the heart found in coronary artery disease.

Developpement d'une methode d'analyse du cycle de vie consequentielle prospective macroscopique : Evaluation d'une politique de bioenergie dans L'Union Europeenne a l'horizon 2025

Science.gov (United States)

Dandres, Thomas

Most of the time, the increase in human activities harms the environment. Due to the capacity limit of the Earth to bear such impacts and considering the growth of world population and its demands, there is a need to manage the future growth of human society in order to mitigate its impacts on the environment. Life cycle assessment (LCA) seems to be a great methodology for this purpose because it assesses different types of environmental impacts of a product or service based on all of its life cycle stages. However, it appears that LCA is not adapted to the evaluation of large-scale international policies required for some environmental issues. Especially, current LCA methodology fails to properly model indirect consequences on the environment of a major change within the energy sector in order to reduce greenhouse gas emissions and mitigate climate change. To model these indirect consequences on the environment, global economy modeling is required as a major change in the energy sector is expected to affect the rest of the economy and therefore to cause indirect environmental impacts. This is the goal of this university thesis: Develop a new decision tool "macroscopic life cycle assessment" using the LCA methodology and the GTAP macroeconomic model in order to assess environmental impacts caused by significant changes in human society. Application of macroscopic LCA to two different European energy policies for the 2005-2025 period shows its ability to model some rebound effects and to compare environmental benefits obtained from a bioenergy policy versus environmental impacts caused by the economic growth during 2005-2025. Additionally, the method allows to identify regions where and time periods when environmental impacts are expected to occur. Macroscopic LCA has important application opportunities for LCA: while the methodology is usually used to study the environmental profile of a product or service, it now becomes possible to evaluate environmental

Hourly mass and snow energy balance measurements from Mammoth Mountain, CA USA, 2011-2017

Science.gov (United States)

Bair, Edward H.; Davis, Robert E.; Dozier, Jeff

2018-03-01

The mass and energy balance of the snowpack govern its evolution. Direct measurement of these fluxes is essential for modeling the snowpack, yet there are few sites where all the relevant measurements are taken. Mammoth Mountain, CA USA, is home to the Cold Regions Research and Engineering Laboratory and University of California - Santa Barbara Energy Site (CUES), one of five energy balance monitoring sites in the western US. There is a ski patrol study site on Mammoth Mountain, called the Sesame Street Snow Study Plot, with automated snow and meteorological instruments where new snow is hand-weighed to measure its water content. There is also a site at Mammoth Pass with automated precipitation instruments. For this dataset, we present a clean and continuous hourly record of selected measurements from the three sites covering the 2011-2017 water years. Then, we model the snow mass balance at CUES and compare model runs to snow pillow measurements. The 2011-2017 period was marked by exceptional variability in precipitation, even for an area that has high year-to-year variability. The driest year on record, and one of the wettest years, occurred during this time period, making it ideal for studying climatic extremes. This dataset complements a previously published dataset from CUES containing a smaller subset of daily measurements. In addition to the hand-weighed SWE, novel measurements include hourly broadband snow albedo corrected for terrain and other measurement biases. This dataset is available with a digital object identifier: https://doi.org/10.21424/R4159Q.

Regional climate assessment of precipitation and temperature in Southern Punjab (Pakistan) using SimCLIM climate model for different temporal scales

Science.gov (United States)

Amin, Asad; Nasim, Wajid; Mubeen, Muhammad; Sarwar, Saleem; Urich, Peter; Ahmad, Ashfaq; Wajid, Aftab; Khaliq, Tasneem; Rasul, Fahd; Hammad, Hafiz Mohkum; Rehmani, Muhammad Ishaq Asif; Mubarak, Hussani; Mirza, Nosheen; Wahid, Abdul; Ahamd, Shakeel; Fahad, Shah; Ullah, Abid; Khan, Mohammad Nauman; Ameen, Asif; Amanullah; Shahzad, Babar; Saud, Shah; Alharby, Hesham; Ata-Ul-Karim, Syed Tahir; Adnan, Muhammad; Islam, Faisal; Ali, Qazi Shoaib

2018-01-01

Unbalanced climate during the last decades has created spatially alarming and destructive situations in the world. Anomalies in temperature and precipitation enhance the risks for crop production in large agricultural region (especially the Southern Punjab) of Pakistan. Detailed analysis of historic weather data (1980-2011) record helped in creating baseline data to compare with model projection (SimCLIM) for regional level. Ensemble of 40 GCMs used for climatic projections with greenhouse gas (GHG) representative concentration pathways (RCP-4.5, 6.0, 8.5) was selected on the baseline comparison and used for 2025 and 2050 climate projection. Precipitation projected by ensemble and regional weather observatory at baseline showed highly unpredictable nature while both temperature extremes showed 95 % confidence level on a monthly projection. Percentage change in precipitation projected by model with RCP-4.5, RCP-6.0, and RCP-8.5 showed uncertainty 3.3 to 5.6 %, 2.9 to 5.2 %, and 3.6 to 7.9 % for 2025 and 2050, respectively. Percentage change of minimum temperature from base temperature showed that 5.1, 4.7, and 5.8 % for 2025 and 9.0, 8.1, and 12.0 % increase for projection year 2050 with RCP-4.5, 6.0, and 8.5 and maximum temperature 2.7, 2.5, and 3.0 % for 2025 and 4.7, 4.4, and 6.4 % for 2050 will be increased with RCP-4.5, 6.0, and 8.5, respectively. Uneven increase in precipitation and asymmetric increase in temperature extremes in future would also increase the risk associated with management of climatic uncertainties. Future climate projection will enable us for better risk management decisions.

Excited QCD 2017

CERN Document Server

2017-01-01

This edition is the ninth in a series of workshops that had been previously organised in Poland (2009), Slovakia (2010 and 2015), France (2011), Portugal (2012 and 2016) and Bosnia and Herzegovina (2013 and 2014). In the year 2017 the workshop goes to the beautiful Sintra near Lisbon, Portugal. The workshop covers diverse aspects of QCD: (i) QCD at low energies: excited hadrons, new resonances, glueballs, multiquarks. (ii) QCD at high temperatures and large densities: heavy-ion collisions, jets, diffraction, hadronisation, quark-gluon plasma, holography, colour-glass condensate, compact stars, applications to astrophysics.

Egas Moniz: 90 Years (1927-2017) from Cerebral Angiography.

Science.gov (United States)

Artico, Marco; Spoletini, Marialuisa; Fumagalli, Lorenzo; Biagioni, Francesca; Ryskalin, Larisa; Fornai, Francesco; Salvati, Maurizio; Frati, Alessandro; Pastore, Francesco Saverio; Taurone, Samanta

2017-01-01

In June 2017 we celebrate the 90th anniversary of the pioneer discovery of cerebral angiography, the seminal imaging technique used for visualizing cerebral blood vessels and vascular alterations as well as other intracranial disorders. Egas Moniz (1874-1955) was the first to describe the use of this revolutionary technique which, until 1975 (when computed tomography, CT, scan was introduced in the clinical practice), was the sole diagnostic tool to provide an imaging of cerebral vessels and therefore alterations due to intracranial pathology. Moniz introduced in the clinical practice this fundamental and important diagnostic tool. The present contribution wishes to pay a tribute to the Portuguese neurosurgeon, who was also a distinguished neurologist and statesman. Despite his tremendous contribution in modern brain imaging, Egas Moniz was awarded the Nobel Prize in Physiology or Medicine in 1949 for prefrontal leucotomy, the neurosurgical intervention nowadays unacceptable, but should rather be remembered for his key contribution to modern brain imaging.

Temperature dependence of CIE-x,y color coordinates in YAG:Ce single crystal phosphor

Czech Academy of Sciences Publication Activity Database

Rejman, M.; Babin, Vladimir; Kučerková, Romana; Nikl, Martin

2017-01-01

Roč. 187, Jul (2017), s. 20-25 ISSN 0022-2313 R&D Projects: GA TA ČR TA04010135 Institutional support: RVO:68378271 Keywords : YAG:Ce * single-crystal * simulation * energy level lifetime * white LED * CIE * temperature dependence Subject RIV: BM - Solid Matter Physics ; Magnetism OBOR OECD: Condensed matter physics (including formerly solid state physics, supercond.) Impact factor: 2.686, year: 2016

Unsaturated deformable porous media flow with thermal phase transition

Czech Academy of Sciences Publication Activity Database

Krejčí, Pavel; Rocca, E.; Sprekels, J.

2017-01-01

Roč. 27, č. 14 (2017), s. 2675-2710 ISSN 0218-2025 R&D Projects: GA ČR(CZ) GA15-12227S Institutional support: RVO:67985840 Keywords : porous media * phase transitions * existence of solutions Subject RIV: BA - General Mathematics OBOR OECD: Applied mathematics Impact factor: 2.860, year: 2016 http://www.worldscientific.com/doi/abs/10.1142/S0218202517500555

Wind Power Technologies FY 2017 Budget At-A-Glance

Energy Technology Data Exchange (ETDEWEB)

None, None

2016-03-01

The Wind Program accelerates U.S. deployment of clean, affordable, and reliable domestic wind power through research, development, and demonstration activities. These advanced technology investments directly contribute to the goals for the United States to generate 80% of the nation’s electricity from clean, carbon-free energy sources by 2035; reduce carbon emissions 26%-28% below 2005 levels by 2025; and reduce carbon emissions 80% by 2050 by reducing costs and increasing performance of wind energy systems.

Modeling the Population Health Impact of Introducing a Modified Risk Tobacco Product into the U.S. Market.

Science.gov (United States)

Djurdjevic, Smilja; Lee, Peter N; Weitkunat, Rolf; Sponsiello-Wang, Zheng; Lüdicke, Frank; Baker, Gizelle

2018-05-16

Philip Morris International (PMI) has developed the Population Health Impact Model (PHIM) to quantify, in the absence of epidemiological data, the effects of marketing a candidate modified risk tobacco product (cMRTP) on the public health of a whole population. Various simulations were performed to understand the harm reduction impact on the U.S. population over a 20-year period under various scenarios. The overall reduction in smoking attributable deaths (SAD) over the 20-year period was estimated as 934,947 if smoking completely went away and between 516,944 and 780,433 if cMRTP use completely replaces smoking. The reduction in SADs was estimated as 172,458 for the World Health Organization (WHO) 2025 Target and between 70,274 and 90,155 for the gradual cMRTP uptake. Combining the scenarios (WHO 2025 Target and cMRTP uptake), the reductions were between 256,453 and 268,796, depending on the cMRTP relative exposure. These results show how a cMRTP can reduce overall population harm additionally to existing tobacco control efforts.

Modeling the Population Health Impact of Introducing a Modified Risk Tobacco Product into the U.S. Market

Directory of Open Access Journals (Sweden)

Smilja Djurdjevic

2018-05-01

Full Text Available Philip Morris International (PMI has developed the Population Health Impact Model (PHIM to quantify, in the absence of epidemiological data, the effects of marketing a candidate modified risk tobacco product (cMRTP on the public health of a whole population. Various simulations were performed to understand the harm reduction impact on the U.S. population over a 20-year period under various scenarios. The overall reduction in smoking attributable deaths (SAD over the 20-year period was estimated as 934,947 if smoking completely went away and between 516,944 and 780,433 if cMRTP use completely replaces smoking. The reduction in SADs was estimated as 172,458 for the World Health Organization (WHO 2025 Target and between 70,274 and 90,155 for the gradual cMRTP uptake. Combining the scenarios (WHO 2025 Target and cMRTP uptake, the reductions were between 256,453 and 268,796, depending on the cMRTP relative exposure. These results show how a cMRTP can reduce overall population harm additionally to existing tobacco control efforts.

1977-2017: Nursing research in Spain after 40 years in the University.

Science.gov (United States)

Morales Asencio, José Miguel; Hueso Montoro, César; de Pedro-Gómez, Joan Ernest; Bennasar-Veny, Miquel

Nursing research in Spain cannot be understood without analyzing the development of this profession over the last 40 years. The social, political and economic context has determined the evolution of nursing research, and an analysis of the current situation is necessary to confront the immediate challenges the nursing profession has to handle. To offer a global perspective of care research in Spain as a framework for reflection and discussion on possible short and medium-term strategies that guide the planning and decision making of the different stakeholders involved in nursing research in Spain. A multi-method study combining documentary analysis with bibliometric methods was carried out. Some isolated policies to promote nursing research have been identified, a significant increase in doctoral training (49 doctoral programs) and 89 nurse research groups (1.92 groups per million inhabitants) responsible for a scientific production that puts Spain in seventh place in the world ranking of scientific production in the area of nursing. The increase in public expenditure on R & D &I and the growth in bibliometric impact are associated with a higher density of nursing research groups. Nursing research in Spain is sensitive to research promotion policies and resources, although there is no consolidated and uniform strategy that overcomes current barriers. The impact of the academic development of Spanish nNursing in scientific production is still unknown. Copyright © 2017 Elsevier España, S.L.U. All rights reserved.

Predictors of long-term recovery in anorexia nervosa and bulimia nervosa: Data from a 22-year longitudinal study.

Science.gov (United States)

Franko, Debra L; Tabri, Nassim; Keshaviah, Aparna; Murray, Helen B; Herzog, David B; Thomas, Jennifer J; Coniglio, Kathryn; Keel, Pamela K; Eddy, Kamryn T

2018-01-01

The objective of this study was to investigate predictors of long-term recovery from eating disorders 22 years after entry into a longitudinal study. One hundred and seventy-six of the 228 surviving participants (77.2%) were re-interviewed 20-25 years after study entry using the Longitudinal Interval Follow-up Evaluation to assess ED recovery. The sample consisted of 100 women diagnosed with anorexia nervosa (AN) and 76 with bulimia nervosa (BN) at study entry. A comorbid diagnosis of major depression at the start of the study strongly predicted having a diagnosis of AN-Restricting type at the 22-year assessment. A higher body mass index (BMI) at study intake decreased the odds of being diagnosed with AN-Binge Purge type, relative to being recovered, 22 years later. The only predictor that increased the likelihood of having a diagnosis of BN at the 22-year assessment was the length of time during the study when the diagnostic criteria for BN were met. Together, these results indicate that the presence and persistence of binge eating and purging behaviors were poor prognostic indicators and that comorbidity with depression is particularly pernicious in AN. Treatment providers might pay particular attention to these issues in an effort to positively influence recovery over the long-term. Copyright © 2017 Elsevier Ltd. All rights reserved.

Force 2025 and Beyond Strategic Force Design Analytic Model

Science.gov (United States)

2017-01-12

focused thinking , functional hierarchy, task capability matching 16. SECURITY CLASSIFICATION OF: 17. LIMITATION OF ABSTRACT U 18. NUMBER OF...describe and evaluate current organizational designs in terms of Force Employment and Force Design using the model to offer recommendations and analysis...developed to illuminate the current organizational design structure to better understand how the network of BCTs and enablers function in today’s steady

International Conference on Strongly Correlated Electron Systems 2017 (SCES2017)

Science.gov (United States)

2018-05-01

The 2017 International Conference on Strongly Correlated Electron Systems, SCES 2017, took place at the Clarion Congress Hotel in Prague, Czech Republic from July 17 to 21, 2017. The meeting was held under the auspices of the Department of Condensed Matter Physics of the Faculty of Mathematics and Physics of the Charles University.

Thank You to All JOSPT Contributors for 2017.

Science.gov (United States)

Abbott, J Haxby

2017-12-01

On behalf of the many stakeholders in the Journal of Orthopaedic & Sports Physical Therapy (JOSPT), including the Sections and international partners, readers, Editorial Board, and authors, Editor-in-Chief J. Haxby Abbott gives thanks and recognizes all of the many individuals who have contributed to the editorial process and content of JOSPT this past year. J Orthop Sports Phys Ther 2017;47(12):889-891. doi:10.2519/jospt.2017.0110.

Quark Matter 2017: Young Scientist Support

Energy Technology Data Exchange (ETDEWEB)

Evdokimov, Olga [University of Illinois at Chicago

2017-07-31

Quark Matter conference series are amongst the major scientific events for the Relativistic Heavy Ion community. With over 30 year long history, the meetings are held about every 1½ years to showcase the progress made in theoretical and experimental studies of nuclear matter under extreme conditions. The 26th International Conference on Ultra-relativistic Nucleus-Nucleus Collisions (Quark Matter 2017) was held at the Hyatt Regency Hotel in downtown Chicago from Sunday, February 5th through Saturday, February 11th, 2017. The conference featured about 180 plenary and parallel presentations of the most significant recent results in the field, a poster session for additional presentations, and an evening public lecture. Following the tradition of previous Quark Matter meetings, the first day of the conference was dedicated entirely to a special program for young scientists (graduate students and postdoctoral researchers). This grant will provided financial support for 235 young physicists facilitating their attendance of the conference.

ASTRONET: Strategic Planning for European Astronomy 2005-2025

Science.gov (United States)

Andersen, Johannes; Mourard, Denis

2015-08-01

European astronomy, with ESO and ESA, is supported by a wide variety of independent national agencies or similar bodies, which jointly provide ~98% of the total funding (with ~2% EU grants). In 2005 these agencies concluded that common strategic planning would be a more cost-effective approach, so they founded a consortium, ASTRONET (http://www.astronet-eu.org/), to prototype such an effort for all of Europe, with EU support. A bottom-up process resulted in a Science Vision (2007) and Infrastructure Roadmap (2008) for European astronomy, with recent updates (2014).These ASTRONET reports cover all branches of astronomy; infrastructures at all electromagnetic wavelengths as well as particles etc., on the ground and in space; laboratory work, software and archiving; and training, recruitment and public outreach. In short, they are agreed blueprints for what Europe plans to accomplish in the next 1-2 decades.Subsequently, a systematic and sustained pragmatic effort has been made to implement the strategy laid out in the Roadmap, including a common European participation in projects and facilities of global dimensions. Decisions on the organisation and construction of several major research facilities have been taken as foreseen (E-ELT, SKA, CTA,…), and they are on track for completion around 2025. The task for global astronomy is now to optimise the overall scientific returns and cost-effectiveness of these investments across wavelength domains, scientific disciplines, and political and financial borders. Accordingly, ASTRONET is currently transforming itself into a permanent, self-sustaining activity reaching out to the world.The ideal of a fully integrated global astronomy may not be reached until ~2050, but no science is better suited than astronomy to set such an example: One Universe surrounds us all, and one Earth is our platform. The IAU General Assembly is a springboard towards this goal.

Selections from 2017: Hostile Environment Around TRAPPIST-1

Science.gov (United States)

Kohler, Susanna

2017-12-01

Editors note:In these last two weeks of 2017, well be looking at a few selections that we havent yet discussed on AAS Nova from among the most-downloaded paperspublished in AAS journals this year. The usual posting schedule will resume in January.The Threatening Magnetic and Plasma Environment of the TRAPPIST-1 PlanetsPublished July2017Main takeaway:Modelsof the magnetic environment surrounding the seven planets of the TRAPPIST-1 system suggest that this isnot a pleasant place to be for life. In particular, the simulations run byCecilia Garraffo (Harvard-Smithsonian Center for Astrophysics) and collaborators indicate that all planets in the system are bombarded by a stellar wind with a pressure thats 1,000 to 100,000 times the pressureof what we experience on Earth.Why its interesting:Simulations of the magnetic environment around the planet TRAPPIST-1 f, for a variety of different assumed planetary magnetic fields. Red field lines are those that have connected between the star and the planet. [Garraffo et al. 2017]The discovery of seven Earth-sized planets in the nearby TRAPPIST-1 system particularly given many of the planets apparent location in the stars habitable zone gave us hope that these planets might be an interesting place to look for life. But the issue of habitability is more complicated than whether or not the planets can support liquid water. Garraffo and collaborators models suggest that these planets likely have their atmospheres eroded or completely stripped by the stellar wind, renderingprospects for life on these planets low.Why the TRAPPIST-1 systemis still awesome:We may be bummed that the magnetically active host star impedes chances for life on the TRAPPIST-1 planets, but theenvironment it produces isstill pretty awesome. According to the authors models, the planets pass through wildly changing wind pressure changes as they orbit. In the process, their magnetospheres are compressed, and their magnetic field lines connect with the stellar

The Year Without a Ski Season: An Analysis of the Winter of 2015 for Three Ski Resorts in Western Canada Using Historical and Simulation Model Forecasted Climate Data

Science.gov (United States)

Pidwirny, M. J.; Goode, J. D.; Pedersen, S.

2015-12-01

The winter of 2015 will go down as "the year without a ski season" for many ski resorts located close to the west coast of Canada and the USA. During this winter season, a large area of the eastern North Pacific Ocean had extremely high sea surface temperatures. These high sea surface temperatures influenced weather patterns on the west coast of North America producing very mild temperatures inland. Further, in alpine environments precipitation that normally arrives in the form of snow instead fell as rain. This research examines the climate characteristics of the winter of 2015 in greater detail for three ski resorts in British Columbia, Canada: Mount Washington, Cypress Mountain and Hemlock Valley. For these resorts, historical (1901 to 2013) and IPCC AR5 climate model forecasted climate data (RCP8.5 for 2025, 2055, and 2085) was generated for the variable winter degree days climate database ClimateBC. A value for winter degree days climate data at nearby meteorological stations for comparative analysis. For all three resorts, the winter of 2015 proved to be warmer than any individual year in the period 1901 to 2013. Interpolations involving the multi-model ensemble forecast means suggest that the climate associated with winter of 2015 will become the average normal for these resorts in only 35 to 45 years under the RCP8.5 emission scenario.

An aging population and growing disease burden will require a large and specialized health care workforce by 2025.

Science.gov (United States)

Dall, Timothy M; Gallo, Paul D; Chakrabarti, Ritasree; West, Terry; Semilla, April P; Storm, Michael V

2013-11-01

As the US population ages, the increasing prevalence of chronic disease and complex medical conditions will have profound implications for the future health care system. We projected future prevalence of selected diseases and health risk factors to model future demand for health care services for each person in a representative sample of the current and projected future population. Based on changing demographic characteristics and expanded medical coverage under the Affordable Care Act, we project that the demand for adult primary care services will grow by approximately 14 percent between 2013 and 2025. Vascular surgery has the highest projected demand growth (31 percent), followed by cardiology (20 percent) and neurological surgery, radiology, and general surgery (each 18 percent). Market indicators such as long wait times to obtain appointments suggest that the current supply of many specialists throughout the United States is inadequate to meet the current demand. Failure to train sufficient numbers and the correct mix of specialists could exacerbate already long wait times for appointments, reduce access to care for some of the nation's most vulnerable patients, and reduce patients' quality of life.

Comment on "Can assimilation of crowdsourced data in hydrological modelling improve flood prediction?" by Mazzoleni et al. (2017)

Science.gov (United States)

Viero, Daniele P.

2018-01-01

Citizen science and crowdsourcing are gaining increasing attention among hydrologists. In a recent contribution, Mazzoleni et al. (2017) investigated the integration of crowdsourced data (CSD) into hydrological models to improve the accuracy of real-time flood forecasts. The authors used synthetic CSD (i.e. not actually measured), because real CSD were not available at the time of the study. In their work, which is a proof-of-concept study, Mazzoleni et al. (2017) showed that assimilation of CSD improves the overall model performance; the impact of irregular frequency of available CSD, and that of data uncertainty, were also deeply assessed. However, the use of synthetic CSD in conjunction with (semi-)distributed hydrological models deserves further discussion. As a result of equifinality, poor model identifiability, and deficiencies in model structure, internal states of (semi-)distributed models can hardly mimic the actual states of complex systems away from calibration points. Accordingly, the use of synthetic CSD that are drawn from model internal states under best-fit conditions can lead to overestimation of the effectiveness of CSD assimilation in improving flood prediction. Operational flood forecasting, which results in decisions of high societal value, requires robust knowledge of the model behaviour and an in-depth assessment of both model structure and forcing data. Additional guidelines are given that are useful for the a priori evaluation of CSD for real-time flood forecasting and, hopefully, for planning apt design strategies for both model calibration and collection of CSD.

New Techniques Used in Modeling the 2017 Total Solar Eclipse: Energizing and Heating the Large-Scale Corona

Science.gov (United States)

Downs, Cooper; Mikic, Zoran; Linker, Jon A.; Caplan, Ronald M.; Lionello, Roberto; Torok, Tibor; Titov, Viacheslav; Riley, Pete; Mackay, Duncan; Upton, Lisa

2017-08-01

Over the past two decades, our group has used a magnetohydrodynamic (MHD) model of the corona to predict the appearance of total solar eclipses. In this presentation we detail recent innovations and new techniques applied to our prediction model for the August 21, 2017 total solar eclipse. First, we have developed a method for capturing the large-scale energized fields typical of the corona, namely the sheared/twisted fields built up through long-term processes of differential rotation and flux-emergence/cancellation. Using inferences of the location and chirality of filament channels (deduced from a magnetofrictional model driven by the evolving photospheric field produced by the Advective Flux Transport model), we tailor a customized boundary electric field profile that will emerge shear along the desired portions of polarity inversion lines (PILs) and cancel flux to create long twisted flux systems low in the corona. This method has the potential to improve the morphological shape of streamers in the low solar corona. Second, we apply, for the first time in our eclipse prediction simulations, a new wave-turbulence-dissipation (WTD) based model for coronal heating. This model has substantially fewer free parameters than previous empirical heating models, but is inherently sensitive to the 3D geometry and connectivity of the coronal field---a key property for modeling/predicting the thermal-magnetic structure of the solar corona. Overall, we will examine the effect of these considerations on white-light and EUV observables from the simulations, and present them in the context of our final 2017 eclipse prediction model.Research supported by NASA's Heliophysics Supporting Research and Living With a Star Programs.

Mcare 2017

Science.gov (United States)

Kim, Do-Heyoung; Yong, Kijung; Im, Yeonho; Kim, Woojae; Lee, Doh Chang

2018-01-01

The Materials Challenges in Alternative and Renewable Energy Conference (MCARE 2017) was aimed at providing a forum for closely interactive communication and collaboration between leading experts from various fields related with materials in alternative and renewable energy. MCARE 2017 was held on Jeju Island, Korea on February 20-24, 2017. At this beautiful site, about 450 participants joined the conference and 459 papers were presented. About 110 foreign participants from all over the world particpated. MCARE 2017 was hosted by the Korea Institute of Chemical Engineers (KIChE) and was organized by the Materials Division of KIChE and the American Ceramic Society. Financial support was given by Lotte Chemical, LG Hausys, Jeju Convention & Visitors Bureau, and Korea Tourism Organization, Flexible Thermoelectric Semiconductor Device Technology Center, Super Ultra Low Energy and Emission Vehicle Center, Korea Institute of Materials Science, Jeju Techno Park, Center for Future Energy Materials and Devices and Korea Institute for Rare Metals.

Update on Canadian energy supply and demand report, 1998-2025 : summary of results from Round One

Energy Technology Data Exchange (ETDEWEB)

NONE

1998-10-05

The National Energy Board is required to periodically review the outlook of Canadian energy supply and demand for major energy commodities including oil, natural gas and electricity. The National Energy Board undertook a first round of consultations between April 15 and May 1, to seek input regarding Canadian energy supply and demand to 2025. The topics discussed at Round One of these consultations were: (1) oil prices, (2) macroeconomics, (3) energy demand, (4) electricity, (5) coal, (6) crude oil and bitumen resources, (7) natural gas and natural gas liquids, (8) alternative and renewable fuels, (9) emissions, and (10) cases and sensitivities. The comments received on each topic and the Board`s recommendations were presented. A second round of consultation will be held early in 1999.

The FIRO-2017 Field Campaign: Findings from a Unique Observing Period in the Russian River Watershed in Northern California during Jan - Mar 2017

Science.gov (United States)

Wilson, A. M.; Ralph, M.; Demirdjian, R.; Kawzenuk, B.; Cannon, F.; Cordeira, J. M.

2017-12-01

Forecast Informed Reservoir Operations (FIRO) is a proposed water management strategy that aims to improve water supply, maintain reduction in flood risk, and achieve ecosystem sustainability using data from state of the art watershed monitoring and weather and water forecasting. The first testbed for this strategy is Lake Mendocino, in the Russian River Watershed in northern California. In order to accomplish these goals, it is necessary to understand and better predict Atmospheric Rivers (ARs), which provide 50% of the annual precipitation, and cause most of the heavy rain and flood events in this watershed. To support this effort, a field campaign was held during January-March 2017 in the Russian River Watershed with the science objectives of understanding AR evolution as the AR makes landfall and interacts with terrain, assess reasons for additional variance in the relationship between storm total precipitation and bulk water vapor flux, and to form a unique database for model verification. Coastal and inland field sites equipped with multiple ground-based sensors as well as Vaisala radiosonde systems were deployed to support these objectives. The 2017 water year was among the wettest recorded in California. During the January-March 2017 period, the coastal/inland pair of radiosonde systems captured 13 storms with maximum integrated vapor transport (IVT) values nearing 1200 kg/m/s. This presentation will provide an overview of the water year and the field campaign observations. Results indicate that bulk upslope water vapor flux measured by the ARO, which is the measurement regularly available to forecasters and researchers, correlates extremely well with integrated vapor transport (IVT). The profiles of water vapor flux observed by the coastal and inland sites are very different both in maximum flux magnitude and height of the maximum flux.

Commentary on the Assessment and Interpretation of Pediatric Aerobic Fitness-The Year That Was 2017.

Science.gov (United States)

Armstrong, Neil

2018-02-01

Three papers, which between them contribute to the current debate on the assessment and interpretation of pediatric aerobic fitness, were selected for commentary. The first paper (Children. 2017; 4:6; doi: 10.3390/children4010006 ) highlights the merits of clinical exercise testing and advocates the advancement of pediatric exercise testing through a rationale founded on demonstrated prognostic value of data obtained. It notes the lack of well-accepted definitions of exercise outcome variables in children and promotes the case for data harmonization across laboratories. The second paper (J Appl Physiol. 2017; 122: 997-1002) argues persuasively that the acceptance of peak oxygen uptake (peak [Formula: see text]) at the termination of an exercise test to voluntary exhaustion as a surrogate for a "true" maximal value (ie, [Formula: see text]) is no longer tolerable. The authors present a compelling case for the adoption of a follow-up verification test to unambiguously validate the achievement of [Formula: see text]. The third paper (Br J Sports Med. 2017; 1-10, doi: 10.1136/bjsports-2017-097982 ) compiles large, previously published datasets to provide a review of temporal trends in 20-m shuttle run test scores. The authors assert that temporal trends in 20-m shuttle run test performance provide meaningful insight into trends in population health. The commentary stresses the importance of scientific rigor in pediatric exercise testing, emphasizes the use of precise definitions when describing health-related variables, and cautions against the misuse of exercise outcome measures in recommendations relating to or impacting on young people's health and well-being.

2017 NEA Annual Report: Nuclear Power in 2017; Innovation and Education: Necessary Enablers for Sustainable Nuclear Energy, or the Virtuous Circle; NEA Activities by Sector

International Nuclear Information System (INIS)

2018-01-01

The NEA Annual Report of the OECD Nuclear Energy Agency (NEA) for the year ending on 31 December 2017 provides an overview of the status of nuclear power in OECD countries and illustrative descriptions of the Agency's activities and international joint projects. Content: 1 - Message from the Director-General; 2 - Innovation and Education: Necessary Enablers for Sustainable Nuclear Energy, or the Virtuous Circle; 3 - Nuclear Technology in 2017; 4 - NEA Activities by Sector: Nuclear Development, Nuclear Safety and Regulation, Human Aspects of Nuclear Safety, Radiological Protection, Radioactive Waste Management, Nuclear Science, Data Bank, Legal Affairs, 5 - General Information: Information and Communications, Organisational Structure of the NEA, NEA Committee Structure in 2017, NEA Management Structure in 2017, NEA Publications and Brochures Produced in 2017

Asteroid Lightcurves from Xingming Observatory: 2017 - 2017 June

Science.gov (United States)

Tan, Hanjie; Yeh, Tingshuo; Li, Bin; Gao, Xing

2018-01-01

The lightcurves of main-belt asteroids 963, 1025, 2019, and 17814 and near-Earth asteroids (NEAs) 459872, 2014 JO25, and 2017 BS32 were obtained using Xingming Observatory (Code C42) from 2016 March to 2017 March. The absolute magnitudes of these asteroids range from H = 11.6 to 27.3, corresponding to a diameter range of 14 m to 14 km. The derived synodic rotation periods range between 0.1 to 10 h.

An investigation on compression strength analysis of commercial aluminium tube to aluminium 2025 tube plate by using TIG welding process

Energy Technology Data Exchange (ETDEWEB)

Kannan, S., E-mail: kannan.dgl201127@gmail.com [Department of Mechanical Engineering and Mining Machinery Engineering, Indian Institute of Technology (ISM), Dhanbad, Jharkhand, India, 826004 (India); Senthil Kumaran, S., E-mail: sskumaran@ymail.com [Research and Development Center, Department of Mechanical Engineering, RVS Educational Trust' s Group of Institutions, RVS School of Engineering and Technology, Dindigul, Tamilnadu, India, 624005 (India); Kumaraswamidhas, L.A., E-mail: lakdhas1978@gmail.com [Department of Mechanical Engineering and Mining Machinery Engineering, Indian School of Mines University, Dhanbad, Jharkhand, India, 826004 (India)

2016-05-05

In this present study, Tungsten inert gas (TIG) welding was applied to weld the dissimilar materials and authenticate the mechanical and metallurgical properties of tube to tube plate made up of commercial aluminium and Al 2025 respectively using an Zirconiated tungsten electrode along with filler material aluminium ER 2219. In total, twenty five pieces has been subjected to compression strength and hardness value to evaluate the optimal joint strength. The three optimization technique has been used in this experiment. Taguchi L{sub 25} orthogonal array is used to identify the most influencing process parameter which affects the joint strength. ANOVA method is measured for both compression strength and hardness to calculate the percentage of contribution for each process parameter. Genetic algorithm is used to validate the results obtained from the both experimental value and optimization value. The micro structural study is depicted the welding joints characterization in between tube to tube plate joints. The radiograph test is conducted to prove the welds are non-defective and no flaws are found during the welding process. The mechanical property of compression strength and hardness has been measured to obtain the optimal joint strength of the welded sample was about 174.846 MPa and 131.364 Hv respectively. - Highlights: • Commercial Al tube and Al 2025 tube plate successfully welded by TIG welding. • Compression strength and hardness value proves to obtain optimal joint strength. • The maximum compression and hardness was achieved in various input parameters.

An investigation on compression strength analysis of commercial aluminium tube to aluminium 2025 tube plate by using TIG welding process

International Nuclear Information System (INIS)

Kannan, S.; Senthil Kumaran, S.; Kumaraswamidhas, L.A.

2016-01-01

In this present study, Tungsten inert gas (TIG) welding was applied to weld the dissimilar materials and authenticate the mechanical and metallurgical properties of tube to tube plate made up of commercial aluminium and Al 2025 respectively using an Zirconiated tungsten electrode along with filler material aluminium ER 2219. In total, twenty five pieces has been subjected to compression strength and hardness value to evaluate the optimal joint strength. The three optimization technique has been used in this experiment. Taguchi L_2_5 orthogonal array is used to identify the most influencing process parameter which affects the joint strength. ANOVA method is measured for both compression strength and hardness to calculate the percentage of contribution for each process parameter. Genetic algorithm is used to validate the results obtained from the both experimental value and optimization value. The micro structural study is depicted the welding joints characterization in between tube to tube plate joints. The radiograph test is conducted to prove the welds are non-defective and no flaws are found during the welding process. The mechanical property of compression strength and hardness has been measured to obtain the optimal joint strength of the welded sample was about 174.846 MPa and 131.364 Hv respectively. - Highlights: • Commercial Al tube and Al 2025 tube plate successfully welded by TIG welding. • Compression strength and hardness value proves to obtain optimal joint strength. • The maximum compression and hardness was achieved in various input parameters.

Michael Heyrovsky, in memoriam (1932-2017)

Czech Academy of Sciences Publication Activity Database

Barek, J.; Černý, Slavoj; Herman, Zdeněk; Jindra, Jiří; Paleček, Emil

2017-01-01

Roč. 29, č. 8 (2017), s. 2001-2002 ISSN 1040-0397 Institutional support: RVO:68378114 ; RVO:61388955 ; RVO:68081707 Keywords : Michael Heyrovský Subject RIV: AB - History OBOR OECD: History (history of science and technology to be 6.3, history of specific sciences to be under the respective headings) Impact factor: 2.851, year: 2016

A Model of U.S. Commercial Distributed Generation Adoption

Energy Technology Data Exchange (ETDEWEB)

LaCommare, Kristina Hamachi; Ryan Firestone; Zhou, Nan; Maribu,Karl; Marnay, Chris

2006-01-10

Small-scale (100 kW-5 MW) on-site distributed generation (DG) economically driven by combined heat and power (CHP) applications and, in some cases, reliability concerns will likely emerge as a common feature of commercial building energy systems over the next two decades. Forecasts of DG adoption published by the Energy Information Administration (EIA) in the Annual Energy Outlook (AEO) are made using the National Energy Modeling System (NEMS), which has a forecasting module that predicts the penetration of several possible commercial building DG technologies over the period 2005-2025. NEMS is also used for estimating the future benefits of Department of Energy research and development used in support of budget requests and management decisionmaking. The NEMS approach to modeling DG has some limitations, including constraints on the amount of DG allowed for retrofits to existing buildings and a small number of possible sizes for each DG technology. An alternative approach called Commercial Sector Model (ComSeM) is developed to improve the way in which DG adoption is modeled. The approach incorporates load shapes for specific end uses in specific building types in specific regions, e.g., cooling in hospitals in Atlanta or space heating in Chicago offices. The Distributed Energy Resources Customer Adoption Model (DER-CAM) uses these load profiles together with input cost and performance DG technology assumptions to model the potential DG adoption for four selected cities and two sizes of five building types in selected forecast years to 2022. The Distributed Energy Resources Market Diffusion Model (DER-MaDiM) is then used to then tailor the DER-CAM results to adoption projections for the entire U.S. commercial sector for all forecast years from 2007-2025. This process is conducted such that the structure of results are consistent with the structure of NEMS, and can be re-injected into NEMS that can then be used to integrate adoption results into a full forecast.

Desafíos y estado futuro de la convivencia en Colombia al 2025

Directory of Open Access Journals (Sweden)

Catalina Bello Montes

2014-05-01

Full Text Available Se analizan los principales retos y desafíos de la convivencia en Colombia al 2025. En esta línea se explora el tema como fin esencial de los cuerpos policiales, al igual que las principales tendencias de la convivencia, con el propósito de presentar un análisis de los posibles escenarios y desafíos futuros en el país. Se diseñaron cuatro escenarios, a partir de un proceso de consulta con expertos en temas de seguridad y convivencia, con fundamento en métodos prospectivos. El debate se centra en los principales escenarios futuros frente a los cambios que se presentan en los ámbitos político, económico, social y cultural, y en las posibles estrategias que pueden ser desarrolladas por las instituciones para anticiparse a ellos y enfrentarlos de manera efectiva. Finalmente, el artículo presenta una aproximación a los lineamientos para la policía colombiana, a fin de ajustar su papel frente a las nuevas circunstancias.

2017 Elections to Staff Council

CERN Multimedia

Staff Association

2017-01-01

Make your voice heard, support your candidates! We hope that you will be many to vote and to elect the new Staff Council! By doing so, you can support and encourage the women and men, who will represent you over the next two years. The voting takes place from 23 October to 13 November, at noon at https://ap-vote.web.cern.ch/elections-2017. Elections Timetable Monday 13 November, at noon Closing date for voting Tuesday 21 November and Tuesday 5 December Publication of the results in Echo Monday 27 and Tuesday 28 November Staff Association Assizes Tuesday 5 December (afternoon) First meeting of the new Staff Council and election of the new Executive Committee The voting procedure will be monitored by the Election Committee, which is also in charge of announcing the results in Echo on 21 November and 5 December. Candidates for the 2017 Elections

Egas Moniz: 90 Years (1927–2017) from Cerebral Angiography

Science.gov (United States)

Artico, Marco; Spoletini, Marialuisa; Fumagalli, Lorenzo; Biagioni, Francesca; Ryskalin, Larisa; Fornai, Francesco; Salvati, Maurizio; Frati, Alessandro; Pastore, Francesco Saverio; Taurone, Samanta

2017-01-01

In June 2017 we celebrate the 90th anniversary of the pioneer discovery of cerebral angiography, the seminal imaging technique used for visualizing cerebral blood vessels and vascular alterations as well as other intracranial disorders. Egas Moniz (1874–1955) was the first to describe the use of this revolutionary technique which, until 1975 (when computed tomography, CT, scan was introduced in the clinical practice), was the sole diagnostic tool to provide an imaging of cerebral vessels and therefore alterations due to intracranial pathology. Moniz introduced in the clinical practice this fundamental and important diagnostic tool. The present contribution wishes to pay a tribute to the Portuguese neurosurgeon, who was also a distinguished neurologist and statesman. Despite his tremendous contribution in modern brain imaging, Egas Moniz was awarded the Nobel Prize in Physiology or Medicine in 1949 for prefrontal leucotomy, the neurosurgical intervention nowadays unacceptable, but should rather be remembered for his key contribution to modern brain imaging. PMID:28974927

Egas Moniz: 90 Years (1927–2017 from Cerebral Angiography

Directory of Open Access Journals (Sweden)

Marco Artico

2017-09-01

Full Text Available In June 2017 we celebrate the 90th anniversary of the pioneer discovery of cerebral angiography, the seminal imaging technique used for visualizing cerebral blood vessels and vascular alterations as well as other intracranial disorders. Egas Moniz (1874–1955 was the first to describe the use of this revolutionary technique which, until 1975 (when computed tomography, CT, scan was introduced in the clinical practice, was the sole diagnostic tool to provide an imaging of cerebral vessels and therefore alterations due to intracranial pathology. Moniz introduced in the clinical practice this fundamental and important diagnostic tool. The present contribution wishes to pay a tribute to the Portuguese neurosurgeon, who was also a distinguished neurologist and statesman. Despite his tremendous contribution in modern brain imaging, Egas Moniz was awarded the Nobel Prize in Physiology or Medicine in 1949 for prefrontal leucotomy, the neurosurgical intervention nowadays unacceptable, but should rather be remembered for his key contribution to modern brain imaging.

Climate indices of Iran under climate change

Directory of Open Access Journals (Sweden)

alireza kochaki

2009-06-01

Full Text Available Global warming will affect all climatic variables and particularly rainfall patterns. The purpose of present investigation was to predict climatic parameters of Iran under future climate change and to compare them with the present conditions. For this reason, UKMO General Circulation Model was used for the year 2025 and 2050. By running the model, minimum and maximum monthly temperature and also maximum monthly rainfall for the representative climate stations were calculated and finally the effects of climate change on these variables based on pre-determined scenarios was evaluated. The results showed that averaged over all stations, mean temperature increase for spring in the year 2025 and 2050 will be 3.1 and 3.9, for summer 3.8 and 4.7, for autumn 2.3 and 3 and for winter 2.0 and 2.4 ºC, respectively. This increase will be more pronounced from North to the South and from East to the West parts of the country. Mean decrease in autumn rainfall for the target years of 2025 and 2050 will be 8 and 11 percent, respectively. This decrease is negligible for summer months. Length of dry season for the years 2025 and 2050 will be increased, respectively up to 214 and 223 days due to combined effects of increased temperature and decreased rainfall.

Modeling of meteorology, chemistry and aerosol for the 2017 Utah Winter Fine Particle Study

Science.gov (United States)

McKeen, S. A.; Angevine, W. M.; McDonald, B.; Ahmadov, R.; Franchin, A.; Middlebrook, A. M.; Fibiger, D. L.; McDuffie, E. E.; Womack, C.; Brown, S. S.; Moravek, A.; Murphy, J. G.; Trainer, M.

2017-12-01

The Utah Winter Fine Particle Study (UWFPS-17) field project took place during January and February of 2017 within the populated region of the Great Salt Lake, Utah. The study focused on understanding the meteorology and chemistry associated with high particulate matter (PM) levels often observed near Salt Lake City during stable wintertime conditions. Detailed composition and meteorological observations were taken from the NOAA Twin-Otter aircraft and several surface sites during the study period, and extremely high aerosol conditions were encountered for two cold-pool episodes occurring in the last 2 weeks of January. A clear understanding of the photochemical and aerosol processes leading to these high PM events is still lacking. Here we present high spatiotemporal resolution simulations of meteorology, PM and chemistry over Utah from January 13 to February 1, 2017 using the WRF/Chem photochemical model. Correctly characterizing the meteorology is difficult due to the complex terrain and shallow inversion layers. We discuss the approach and limitations of the simulated meteorology, and evaluate low-level pollutant mixing using vertical profiles from missed airport approaches by the NOAA Twin-Otter performed routinely during each flight. Full photochemical simulations are calculated using NOx, ammonia and VOC emissions from the U.S. EPA NEI-2011 emissions inventory. Comparisons of the observed vertical column amounts of NOx, ammonia, aerosol nitrate and ammonium with model results shows the inventory estimates for ammonia emissions are low by a factor of four and NOx emissions are low by nearly a factor of two. The partitioning of both nitrate and NH3 between gas and particle phase depends strongly on the NH3 and NOx emissions to the model and calculated NOx to nitrate conversion rates. These rates are underestimated by gas-phase chemistry alone, even though surface snow albedo increases photolysis rates by nearly a factor of two. Several additional conversion

Jounal UDS October_2017.indd

African Journals Online (AJOL)

2017-10-02

Oct 2, 2017 ... cost of treatment and fast rate recovery had significant influence on adoption, they were not compelling enough in .... In order to achieve a fair balance in the sample distribution, patient characteristics .... a p-value of p ≤ 0.05, p ≤ 0.01, p ≤ 0.001 for our model and independent variables. The probability of ...

Characteristics and petrology of the effusive-explosive activity of Colima volcano, in the years 2015-2017

Science.gov (United States)

Suarez-Plascencia, C.; Nuñez-Cornu, F. J.; Arreola-Ochoa, L. C.; Suarez, G. B. V.; Carrillo-Gonzalez, D. A.

2017-12-01

The Colima volcano, during the years 2015-2017, presented an important effusive and explosive activity, which began in January 2015 with the growth of a dome that was destroyed by explosions, forming pyroclastic flows reaching distances of up to 2 km by the north and south flanks of the volcano. In May a new dome was extruded, forming three thick lava flows along the northern and southern slopes; the extruded volume was approximately 6 million cubic meters, with a rate in 52 days of 1.3 m3/sec. On July 11 merapi flows were formed it flowed through by the ravines of Montegrande and San Antonio, on the south and southwest flank, reaching distances of 10.4 km. The following days the activity had decreased substantially, leaving a crater of 60 m of depth and 270 m of diameter. In February 2016, a small dome occupied the central part of the main crater, and it was until September that an episode of volcanic tremor began, that was associated with its rapid growth, which in 48 hours filled the crater and formed a lava flow that descended by the south slope. By October 2, 2.3 million m3 of lava were extruded, which caused a deflation of the dome. In October 7, the volcano emitted a great amount of gases and steam of water that formed an acid rain that affected forests and crops of the south and southwest slope, causing losses by 1 million dollars. In November, a series of explosions occurred that destroyed two thirds of the dome. In January 2017, the explosive activity increased and again destroyed the dome. Five events were recorded that reached between 3 km and 4 km of height on the top of the volcano, the dispersion of the ash generally went to the northeast, reaching distances of up to 200 km. Currently the volcano is sustaining reduced seismic and fumarole activity. In 2005, 2015 and 2017, the geochemical analysis of major elements such as SiO2 from the ash emitted by the volcano showed an increase from 54.51% to 60.05% and 60.24%, respectively, which was associated

Office of Fusion Energy Sciences. A ten-year perspective (2015-2025)

Energy Technology Data Exchange (ETDEWEB)

None

2015-12-01

The vision described here builds on the present U.S. activities in fusion plasma and materials science relevant to the energy goal and extends plasma science at the frontier of discovery. The plan is founded on recommendations made by the National Academies, a number of recent studies by the Fusion Energy Sciences Advisory Committee (FESAC), and the Administration’s views on the greatest opportunities for U.S. scientific leadership.This report highlights five areas of critical importance for the U.S. fusion energy sciences enterprise over the next decade: 1) Massively parallel computing with the goal of validated whole-fusion-device modeling will enable a transformation in predictive power, which is required to minimize risk in future fusion energy development steps; 2) Materials science as it relates to plasma and fusion sciences will provide the scientific foundations for greatly improved plasma confinement and heat exhaust; 3) Research in the prediction and control of transient events that can be deleterious to toroidal fusion plasma confinement will provide greater confidence in machine designs and operation with stable plasmas; 4) Continued stewardship of discovery in plasma science that is not expressly driven by the energy goal will address frontier science issues underpinning great mysteries of the visible universe and help attract and retain a new generation of plasma/fusion science leaders; 5) FES user facilities will be kept world-leading through robust operations support and regular upgrades. Finally, we will continue leveraging resources among agencies and institutions and strengthening our partnerships with international research facilities.

Post-Closure Inspection Report for the Tonopah Test Range, Nevada: For Calendar Year 2017, Revision 0

Energy Technology Data Exchange (ETDEWEB)

Alvarado, Juan; Matthews, Patrick

2018-05-01

This report provides the results of the annual post-closure inspections conducted at the closed corrective action units (CAUs) located on the Tonopah Test Range (TTR) and the Nevada Test and Training Range (NTTR). This report covers calendar year 2017 and includes visual inspection and repair activities completed at the following CAUs: • CAU 400: Bomblet Pit and Five Points Landfill (TTR) • CAU 407: Roller Coaster RadSafe Area (TTR) • CAU 424: Area 3 Landfill Complexes (TTR) • CAU 453: Area 9 UXO Landfill (TTR) • CAU 487: Thunderwell Site (TTR) Visual inspections were conducted according to the post-closure plans in the approved closure reports and subsequent correspondence with the Nevada Division of Environmental Protection. The annual post-closure inspections were conducted on May 23, 2017. No maintenance or repair issues were noted at CAU 400 and CAU 487. Maintenance items and subsequent repairs include the following: • CAU 407: A large animal burrow was observed in the southeast corner of the cover during the inspection. Two additional animal burrows were discovered during repair actions. All cover defects were repaired on January 9, 2018. • CAU 424: CAS 03-08-002-A304 (Landfill Cell A3-4): A new monument was installed and the subsidence area was repaired on January 9, 2018. • CAU 424: CAS 03-08-002-A308 (Landfill Cell A3-8): Lava rock, used to mark the two eastern monument locations, was noted as missing during the inspection. The lava rock was replaced on January 9, 2018. • CAU 453: Five large animal burrows, located near the east–central portion of cover, was noted during the inspection. Eight additional animal burrows were discovered during repair actions. All cover defects were repaired on January 9, 2018.

The World Nuclear Industry Status Report 2017

International Nuclear Information System (INIS)

Schneider, Mycle; Froggatt, Antony; Hazemann, Julie; Katsuta, Tadahiro; Ramana, M.V.; Rodriguez, Juan C.; Ruedinger, Andreas; Stienne, Agnes

2017-09-01

The World Nuclear Industry Status Report 2017 (WNISR2017) provides a comprehensive overview of nuclear power plant data, including information on operation, production and construction. The WNISR assesses the status of new-build programs in current nuclear countries as well as in potential newcomer countries. The WNISR2017 edition includes a new assessment from an equity analyst view of the financial crisis of the nuclear sector and some of its biggest industrial players. The Fukushima Status Report provides not only an update on onsite and offsite issues six years after the beginning of the catastrophe, but also the latest official and new independent cost evaluations of the disaster. Focus chapters provide in-depth analysis of France, Japan, South Korea, the United Kingdom and the United States. The Nuclear Power vs. Renewable Energy chapter provides global comparative data on investment, capacity, and generation from nuclear, wind and solar energy. Finally, Annex 1 presents a country-by-country overview of all other countries operating nuclear power plants

Photonics Applications and Web Engineering: WILGA 2017

Science.gov (United States)

Romaniuk, Ryszard S.

2017-08-01

XLth Wilga Summer 2017 Symposium on Photonics Applications and Web Engineering was held on 28 May-4 June 2017. The Symposium gathered over 350 participants, mainly young researchers active in optics, optoelectronics, photonics, modern optics, mechatronics, applied physics, electronics technologies and applications. There were presented around 300 oral and poster papers in a few main topical tracks, which are traditional for Wilga, including: bio-photonics, optical sensory networks, photonics-electronics-mechatronics co-design and integration, large functional system design and maintenance, Internet of Things, measurement systems for astronomy, high energy physics experiments, and other. The paper is a traditional introduction to the 2017 WILGA Summer Symposium Proceedings, and digests some of the Symposium chosen key presentations. This year Symposium was divided to the following topical sessions/conferences: Optics, Optoelectronics and Photonics, Computational and Artificial Intelligence, Biomedical Applications, Astronomical and High Energy Physics Experiments Applications, Material Research and Engineering, and Advanced Photonics and Electronics Applications in Research and Industry.

50 Years of the Macedonian Academy of Sciences and Arts 1967-2017 and 48 Years of Publishing the Journal Prilozi (Contributions) of MASA.

Science.gov (United States)

Polenakovic, Momir; Pop-Jordanova, Nada; Gucev, Zoran

2017-12-01

Papers on medical subjects have been published since the first issue of the journal Prilozi in 1969, totalling a number of of 957 (nine hundred and fifty seven) papers have been published in Prilozi. Two hundred and twenty nine cover subjects on natural sciences and mathematics, and 728 (seven hundred and twenty eight) subjects on medical sciences. So far, 2017 No. XXXVIII-2, 622 (six hundred and twenty two) papers published in Prilozi are in Pubmed. Prilozi is published three times a year and it is covered by the following services: Baidu Scholar, Case, Celdes, CNKI Scholar (China National Knowledge Infrastructure), CNPIEC, DOAJ (Directory of Open Access Journals), EBSCO (relevant databases), EBSCO Discovery Service, Elsevier - SCOPUS, Google Scholar, J-Gate, JournalTOCs, KESLI-NDSL (Korean National Discovery for Science Leaders), Naviga (Softweco), Primo Central (ExLibris), Publons, PubMed, ReadCube, ResearchGate, SCImago (SJR), Summon (Serials Solutions/ProQuest), TDNet, Ulrich's Periodicals Directory/ulrichsweb WanFang Data, WorldCat (OCLC).

Projecting Fatalities in Crashes Involving Older Drivers, 2000–2025, CRADA No. ORNL98-0500 Final Report

Energy Technology Data Exchange (ETDEWEB)

Hu, Patricia S. [ORNL; Jones, Donald W. [ORNL; Reuscher, Timothy [Oak Ridge Institute for Science and Education; Schmoyer, Richard S. [ORNL; Truett, Lorena F. [ORNL

2000-04-01

At the turn of the century – the 20th century that is – the median age in the United States was under 30 years; America was 60% rural in nature; and there were only 36 highway fatalities all year. As we leave the 20th century behind, the route into the 21st century is very different. “Intelligent” cars speed down multi-lane “smart” highways in a nation that is 75% urban. According to the Federal Highway Administration’s Highway Statistics, there are 28,000 times more vehicles on the road in 2000 than there were in 1900, and these vehicles travel about 2.6 trillion miles each year. Annual fatalities resulting from highway crashes have also increased – by over 1100%. We see other changes as well. The face of America is changing. It is growing older. In 2025, persons 65 and over will make up 18.5% of the total population. The number of persons aged 85 and over is increasing more rapidly than any other age group. More importantly, the elderly are taking more trips, driving further, and continuing to drive much later in life. These conditions lead to concerns about traffic safety. Although the elderly are healthier and drive safer cars than they did just two decades ago, their frailty makes them more susceptible to injury than younger persons involved in traffic crashes of the same severity. In addition, visual, physical, and cognitive skills, all of which contribute to driving abilities, decrease with advancing age. The familiar “U”-shaped curve depicting the rate of fatalities per vehicle miles traveled, shows that the elderly experience a higher highway fatality rate than any other age group except teenagers. While the overall number of highway fatalities has decreased regularly since 1972, the number of fatalities of elderly travelers has continued to increase steadily. This increase is cause for concern for both the elderly driver and for other persons on the roads who migh tbe placed in danger through crashes involving elderly drivers.

Predicting future blood supply and demand in Japan with a Markov model: application to the sex- and age-specific probability of blood donation.

Science.gov (United States)

Akita, Tomoyuki; Tanaka, Junko; Ohisa, Masayuki; Sugiyama, Aya; Nishida, Kazuo; Inoue, Shingo; Shirasaka, Takuma

2016-11-01

Simulation studies were performed to predict the future supply and demand for blood donations, and future shortfalls. Using data from all donations in 2006 to 2009, the Markov model was applied to estimate future blood donations until 2050. Based on data concerning the actual use of blood products, the number of blood products needed was estimated based on future population projections. We estimated that the number of blood donations increased from 5,020,000 in 2008 to 5,260,000 in 2012, but will decrease to 4,770,000 units by 2025. In particular, the number of donors in their 20s and 30s decreased every year. Moreover, the number of donations required to supply blood products would have been increased from 5,390,000 in 2012 to 5,660,000 units in 2025. Thus, the estimated shortfall of blood donations is expected to increase each year from 140,000 in 2012 to 890,000 in 2025 and then more than double to 1,670,000 in 2050. If the current blood donation behaviors continue, a shortfall of blood availability is likely to occur in Japan. Insufficient blood donations are mainly related to a projected reduction in population of 20 to 30 year olds, a significant group of donors. Thus, it is crucial to recruit and retain new donors and to develop recommendations for proper use of blood products to minimize unnecessary use. This study provides useful information that can be used by governments to help ensure the adequacy of the blood supply through promoting donations and conserving blood resources. © 2016 AABB.

Perspectives de la rupture quantique 2025-2050 : vers une interprétation quantique du Knowledge Marketing et une NBIC(Q)S Convergence

OpenAIRE

CURBATOV, Oleg

2015-01-01

International audience; Perspectives de la rupture quantique 2025-2050 : vers une interprétation quantique du Knowledge Marketing et une NBIC(Q)S Convergence ----------------par Oleg Curbatov, chapitre d'ouvrage : « Knowledge Marketing : être compétent dans une économie compétitive », Impressum, 2015 ---------------------------- Les recherches qui ont été porté à la fois sur la connaissance du consommateur, la compétence du client et les situations de co-création, nous ont permis d " explorer...

The 2017 Release Cloudy

Science.gov (United States)

Ferland, G. J.; Chatzikos, M.; Guzmán, F.; Lykins, M. L.; van Hoof, P. A. M.; Williams, R. J. R.; Abel, N. P.; Badnell, N. R.; Keenan, F. P.; Porter, R. L.; Stancil, P. C.

2017-10-01

We describe the 2017 release of the spectral synthesis code Cloudy, summarizing the many improvements to the scope and accuracy of the physics which have been made since the previous release. Exporting the atomic data into external data files has enabled many new large datasets to be incorporated into the code. The use of the complete datasets is not realistic for most calculations, so we describe the limited subset of data used by default, which predicts significantly more lines than the previous release of Cloudy. This version is nevertheless faster than the previous release, as a result of code optimizations. We give examples of the accuracy limits using small models, and the performance requirements of large complete models. We summarize several advances in the H- and He-like iso-electronic sequences and use our complete collisional-radiative models to establish the densities where the coronal and local thermodynamic equilibrium approximations work.

Corrective Action Management Unit Report of Post-Closure Care Activities Calendar Year 2017.

Energy Technology Data Exchange (ETDEWEB)

Ziock, Robert [Sandia National Lab. (SNL-NM), Albuquerque, NM (United States); Little, Bonnie Colleen [Sandia National Lab. (SNL-NM), Albuquerque, NM (United States)

2018-02-01

The Corrective Action Management Unit (CAMU) at Sandia National Laboratories, New Mexico (SNL/NM) consists of a containment cell and ancillary systems that underwent regulatory closure in 2003 in accordance with the Closure Plan in Appendix D of the Class 3 Permit Modification (SNL/NM September 1997). The containment cell was closed with wastes in place. On January 27, 2015, the New Mexico Environment Department (NMED) issued the Hazardous Waste Facility Operating Permit (Permit) for Sandia National Laboratories (NMED January 2015). The Permit became effective February 26, 2015. The CAMU is undergoing post-closure care in accordance with the Permit, as revised and updated. This CAMU Report of Post-Closure Care Activities documents all activities and results for Calendar Year (CY) 2017 as required by the Permit. The CAMU containment cell consists of engineered barriers including a cover system, a bottom liner with a leachate collection and removal system (LCRS), and a vadose zone monitoring system (VZMS). The VZMS provides information on soil conditions under the cell for early leak detection. The VZMS consists of three monitoring subsystems, which include the primary subliner (PSL), a vertical sensor array (VSA), and the Chemical Waste Landfill (CWL) sanitary sewer (CSS) line. The PSL, VSA, and CSS monitoring subsystems are monitored quarterly for soil moisture concentration, the VSA is monitored quarterly for soil temperature, and the VSA and CSS monitoring subsystems are monitored annually for volatile organic compound (VOC) concentrations in the soil vapor at various depths. Baseline data for the soil moisture, soil temperature, and soil vapor were established between October 2003 and September 2004.

Global Carbon Budget 2017

Science.gov (United States)

Le Quéré, Corinne; Andrew, Robbie M.; Friedlingstein, Pierre; Sitch, Stephen; Pongratz, Julia; Manning, Andrew C.; Korsbakken, Jan Ivar; Peters, Glen P.; Canadell, Josep G.; Jackson, Robert B.; Boden, Thomas A.; Tans, Pieter P.; Andrews, Oliver D.; Arora, Vivek K.; Bakker, Dorothee C. E.; Barbero, Leticia; Becker, Meike; Betts, Richard A.; Bopp, Laurent; Chevallier, Frédéric; Chini, Louise P.; Ciais, Philippe; Cosca, Catherine E.; Cross, Jessica; Currie, Kim; Gasser, Thomas; Harris, Ian; Hauck, Judith; Haverd, Vanessa; Houghton, Richard A.; Hunt, Christopher W.; Hurtt, George; Ilyina, Tatiana; Jain, Atul K.; Kato, Etsushi; Kautz, Markus; Keeling, Ralph F.; Klein Goldewijk, Kees; Körtzinger, Arne; Landschützer, Peter; Lefèvre, Nathalie; Lenton, Andrew; Lienert, Sebastian; Lima, Ivan; Lombardozzi, Danica; Metzl, Nicolas; Millero, Frank; Monteiro, Pedro M. S.; Munro, David R.; Nabel, Julia E. M. S.; Nakaoka, Shin-ichiro; Nojiri, Yukihiro; Padin, X. Antonio; Peregon, Anna; Pfeil, Benjamin; Pierrot, Denis; Poulter, Benjamin; Rehder, Gregor; Reimer, Janet; Rödenbeck, Christian; Schwinger, Jörg; Séférian, Roland; Skjelvan, Ingunn; Stocker, Benjamin D.; Tian, Hanqin; Tilbrook, Bronte; Tubiello, Francesco N.; van der Laan-Luijkx, Ingrid T.; van der Werf, Guido R.; van Heuven, Steven; Viovy, Nicolas; Vuichard, Nicolas; Walker, Anthony P.; Watson, Andrew J.; Wiltshire, Andrew J.; Zaehle, Sönke; Zhu, Dan

2018-03-01

Accurate assessment of anthropogenic carbon dioxide (CO2) emissions and their redistribution among the atmosphere, ocean, and terrestrial biosphere - the global carbon budget - is important to better understand the global carbon cycle, support the development of climate policies, and project future climate change. Here we describe data sets and methodology to quantify the five major components of the global carbon budget and their uncertainties. CO2 emissions from fossil fuels and industry (EFF) are based on energy statistics and cement production data, respectively, while emissions from land-use change (ELUC), mainly deforestation, are based on land-cover change data and bookkeeping models. The global atmospheric CO2 concentration is measured directly and its rate of growth (GATM) is computed from the annual changes in concentration. The ocean CO2 sink (SOCEAN) and terrestrial CO2 sink (SLAND) are estimated with global process models constrained by observations. The resulting carbon budget imbalance (BIM), the difference between the estimated total emissions and the estimated changes in the atmosphere, ocean, and terrestrial biosphere, is a measure of imperfect data and understanding of the contemporary carbon cycle. All uncertainties are reported as ±1σ. For the last decade available (2007-2016), EFF was 9.4 ± 0.5 GtC yr-1, ELUC 1.3 ± 0.7 GtC yr-1, GATM 4.7 ± 0.1 GtC yr-1, SOCEAN 2.4 ± 0.5 GtC yr-1, and SLAND 3.0 ± 0.8 GtC yr-1, with a budget imbalance BIM of 0.6 GtC yr-1 indicating overestimated emissions and/or underestimated sinks. For year 2016 alone, the growth in EFF was approximately zero and emissions remained at 9.9 ± 0.5 GtC yr-1. Also for 2016, ELUC was 1.3 ± 0.7 GtC yr-1, GATM was 6.1 ± 0.2 GtC yr-1, SOCEAN was 2.6 ± 0.5 GtC yr-1, and SLAND was 2.7 ± 1.0 GtC yr-1, with a small BIM of -0.3 GtC. GATM continued to be higher in 2016 compared to the past decade (2007-2016), reflecting in part the high fossil emissions and the small SLAND

Feedstock Interface Fy2017 Q3 Report

Energy Technology Data Exchange (ETDEWEB)

Carpenter, Danny [National Renewable Energy Lab. (NREL), Golden, CO (United States); Howe, Daniel [Pacific Northwest National Lab. (PNNL), Richland, WA (United States); Westover, Tyler [Idaho National Lab. (INL), Idaho Falls, ID (United States); Klinger, HJordan [Idaho National Lab. (INL), Idaho Falls, ID (United States); Hernandez, Sergio [Idaho National Lab. (INL), Idaho Falls, ID (United States)

2017-07-10

This report summarized the results obtained in FY2017 Q3 of a collaborative effort between researchers at NREL, PNNL, and INL to develop rapid screening methods and models to predict the fact pyrolysis conversion performance of a range of biomass materials.

Summer Camp July 2017 - Registration

CERN Multimedia

EVE et École

2017-01-01

The CERN Staff Association’s Summer Camp will be open for children from 4 to 6 years old during four weeks, from 3 to 28 July. Registration is offered on a weekly basis for 450 CHF, lunch included. This year, the various activities will revolve around the theme of the Four Elements. Registration opened on 20 March 2017 for children currently attending the EVE and School of the Association. It will be open from 3 April for children of CERN Members of Personnel, and starting from 24 April for all other children. The general conditions are available on the website of the EVE and School of CERN Staff Association: http://nurseryschool.web.cern.ch. For further questions, please contact us by email at Summer.Camp@cern.ch.

An investigation on mechanical property of commercial copper tube to aluminium 2025 tube plate by FWTPET process

Energy Technology Data Exchange (ETDEWEB)

Kannan, S., E-mail: kannan.dgl201127@gmail.com [Department of Mechanical Engineering and Mining Machinery Engineering, Indian Institute of Technology (ISM), Dhanbad, Jharkhand 826004 (India); Senthil Kumaran, S., E-mail: sskumaran@ymail.com [Research and Development Center, Department of Mechanical Engineering, RVS Educational Trust' s Group of Institutions, RVS School of Engineering and Technology, Dindigul, Tamilnadu 624005 (India); Kumaraswamidhas, L.A., E-mail: lakdhas1978@gmail.com [Department of Mechanical Engineering and Mining Machinery Engineering, Indian Institute of Technology (ISM), Dhanbad, Jharkhand 826004 (India)

2016-07-05

Frictional welding of tube to tube plate by external tool (FWTPET) posses wide spread industrial in mass production process for joint similar and dissimilar materials. Frictional welding process allows welding of some materials that are exceptionally hard to fusion weld. The good quality joint between the tube and tube plate is achieved by selecting the proper process parameter. In this present research, the frictional welding is done between the Aluminium 2025 tube plate and commercial copper tube possessing a clearance fit of 0.1 mm between tube and hole. In this study, two conditions were considered while handing out this experiment. The condiction1 is tube without holes [WOH] and condition 2 is tube with holes [WH] on the tube circumference. In total, twenty seven work pieces have been considered separately for both conditions and the mechanical property such as compression strength and hardness value has been measured for the both set of work piece in two conditions to analysis the joint strength of the welding process. Taguchi L{sub 27} orthogonal array has been used in this process to identify the process parameter which influences the joint strength of the welded samples. ANOVA method is used to calculate the percentage of contribution by each process parameter which influences the better joint strength. Genetic algorithm is used to authenticate the outcome obtained from the both experimental value and optimization value. Scanning Electron Microscope (SEM) and Energy-dispersive X-ray analysis (EDX) has been performed to probe microstructures and chemical compositions for work piece without holes which has higher mechanical property. - Highlights: • FWTPET for dissimilar metals commercial copper tube and Al 2025 tube plate. • The hardness value for tube without holes are 180.988 Hv. • The compression strength for tube without holes are 376.05 MPa. • SEM confirm heat production is done to melt parent metal by diffusion process. • EDX prove no trace

Vladimir Ivanovich Lubowsky (1923–2017

Directory of Open Access Journals (Sweden)

Basilova T.A.

2018-01-01

Full Text Available The article is dedicated to the memory of the famous in our country and abroad scientist in the field of special education, professor Vladimir Lubovsky, who died at November 9, 2017 at 93 years old. Describes the main stages of his professional biography. He was a Veteran of World War II. V.I. Lubowsky received an education of the psychologist in the Moscow State University in 1951, His supervisor in graduate school was the world-famous psychologist Alexander Luria. For 40 years he worked at the Institute of Defectology, then more than 20 years he was Professor at Moscow City University and Moscow State University of Psychology and Education. A list of his scientific works is more than 200 items.

Jornada Alumni BCN 2017

OpenAIRE

Planell Estany, Josep A.

2017-01-01

Conferència del rector de la Universitat Oberta de Catalunya, Josep A. Planell, La 4a revolució industrial i el talent al Gran Teatre del Liceu el 6 de juliol del 2017 a la Jornada Alumni 2017 Conferencia del rector de la Universitat Oberta de Catalunya, Josep A. Planell, La 4a revolución industrial y el talento al Gran Teatro del Liceo el 6 de julio del 2017 a la Jornada Alumni 2017 Conference of the Rector of the Universitat Oberta de Catalunya, Josep A. Planell, the 4th industrial re...

Which strategies reduce breast cancer mortality most? Collaborative modeling of optimal screening, treatment, and obesity prevention.

Science.gov (United States)

Mandelblatt, Jeanne; van Ravesteyn, Nicolien; Schechter, Clyde; Chang, Yaojen; Huang, An-Tsun; Near, Aimee M; de Koning, Harry; Jemal, Ahmedin

2013-07-15

US breast cancer mortality is declining, but thousands of women still die each year. Two established simulation models examine 6 strategies that include increased screening and/or treatment or elimination of obesity versus continuation of current patterns. The models use common national data on incidence and obesity prevalence, competing causes of death, mammography characteristics, treatment effects, and survival/cure. Parameters are modified based on obesity (defined as BMI  ≥  30 kg/m(2) ). Outcomes are presented for the year 2025 among women aged 25+ and include numbers of cases, deaths, mammograms and false-positives; age-adjusted incidence and mortality; breast cancer mortality reduction and deaths averted; and probability of dying of breast cancer. If current patterns continue, the models project that there would be about 50,100-57,400 (range across models) annual breast cancer deaths in 2025. If 90% of women were screened annually from ages 40 to 54 and biennially from ages 55 to 99 (or death), then 5100-6100 fewer deaths would occur versus current patterns, but incidence, mammograms, and false-positives would increase. If all women received the indicated systemic treatment (with no screening change), then 11,400-14,500 more deaths would be averted versus current patterns, but increased toxicity could occur. If 100% received screening plus indicated therapy, there would be 18,100-20,400 fewer deaths. Eliminating obesity yields 3300-5700 fewer breast cancer deaths versus continuation of current obesity levels. Maximal reductions in breast cancer deaths could be achieved through optimizing treatment use, followed by increasing screening use and obesity prevention. © 2013 American Cancer Society.

Japanese guidelines for childhood asthma 2017.

Science.gov (United States)

Arakawa, Hirokazu; Hamasaki, Yuhei; Kohno, Yoichi; Ebisawa, Motohiro; Kondo, Naomi; Nishima, Sankei; Nishimuta, Toshiyuki; Morikawa, Akihiro

2017-04-01

The Japanese Guideline for the Diagnosis and Treatment of Allergic Diseases 2017 (JAGL 2017) includes a minor revision of the Japanese Pediatric Guideline for the Treatment and Management of Asthma 2012 (JPGL 2012) by the Japanese Society of Pediatric Allergy and Clinical Immunology. The section on child asthma in JAGL 2017 provides information on how to diagnose asthma between infancy and adolescence (0-15 years of age). It makes recommendations for best practices in the management of childhood asthma, including management of acute exacerbations and non-pharmacological and pharmacological management. This guideline will be of interest to non-specialist physicians involved in the care of children with asthma. JAGL differs from the Global Initiative for Asthma Guideline in that JAGL emphasizes diagnosis and early intervention of children with asthma at asthma control levels, is easy to understand; thus, this guideline is suitable for the routine medical care of children with asthma. JAGL also recommends using a control test in children, so that the physician aims for complete control by avoiding exacerbating factors and appropriately using anti-inflammatory drugs (for example, inhaled corticosteroids and leukotriene receptor antagonists). Copyright © 2016 Japanese Society of Allergology. Production and hosting by Elsevier B.V. All rights reserved.

Mobile Life VINN Excellence Centre, 10 years of innovation and growth, 2007-2017

OpenAIRE

Höök, Kristina; Holm, Maria; Brown , Barry

2017-01-01

Our overall vision for Mobile Life has been to create a society where happiness, playfulness and creativity are factors in peoples’ everyday lives. Through the ten years of research, the centre has become a strong voice advocating a human centred focus on digitalisation – focusing on what makes a good life for all. More importantly, we have provided a path to how this can be done – in our design processes, in our tools, in new business models, and in how we approach studies of life styles in ...

2017 World Conference on Information Systems and Technologies

CERN Document Server

Correia, Ana; Adeli, Hojjat; Reis, Luís; Costanzo, Sandra

2017-01-01

This book presents a selection of papers from the 2017 World Conference on Information Systems and Technologies (WorldCIST'17), held between the 11st and 13th of April 2017 at Porto Santo Island, Madeira, Portugal. WorldCIST is a global forum for researchers and practitioners to present and discuss recent results and innovations, current trends, professional experiences and challenges involved in modern Information Systems and Technologies research, together with technological developments and applications. The main topics covered are: Information and Knowledge Management; Organizational Models and Information Systems; Software and Systems Modeling; Software Systems, Architectures, Applications and Tools; Multimedia Systems and Applications; Computer Networks, Mobility and Pervasive Systems; Intelligent and Decision Support Systems; Big Data Analytics and Applications; Human–Computer Interaction; Ethics, Computers & Security; Health Informatics; Information Technologies in Education; and Information Tec...

Comment on “Can assimilation of crowdsourced data in hydrological modelling improve flood prediction?” by Mazzoleni et al. (2017

Directory of Open Access Journals (Sweden)

D. P. Viero

2018-01-01

Full Text Available Citizen science and crowdsourcing are gaining increasing attention among hydrologists. In a recent contribution, Mazzoleni et al. (2017 investigated the integration of crowdsourced data (CSD into hydrological models to improve the accuracy of real-time flood forecasts. The authors used synthetic CSD (i.e. not actually measured, because real CSD were not available at the time of the study. In their work, which is a proof-of-concept study, Mazzoleni et al. (2017 showed that assimilation of CSD improves the overall model performance; the impact of irregular frequency of available CSD, and that of data uncertainty, were also deeply assessed. However, the use of synthetic CSD in conjunction with (semi-distributed hydrological models deserves further discussion. As a result of equifinality, poor model identifiability, and deficiencies in model structure, internal states of (semi-distributed models can hardly mimic the actual states of complex systems away from calibration points. Accordingly, the use of synthetic CSD that are drawn from model internal states under best-fit conditions can lead to overestimation of the effectiveness of CSD assimilation in improving flood prediction. Operational flood forecasting, which results in decisions of high societal value, requires robust knowledge of the model behaviour and an in-depth assessment of both model structure and forcing data. Additional guidelines are given that are useful for the a priori evaluation of CSD for real-time flood forecasting and, hopefully, for planning apt design strategies for both model calibration and collection of CSD.

"Falsifiability is not optional": Correction to LeBel et al. (2017).

Science.gov (United States)

2017-11-01

Reports an error in "Falsifiability is not optional" by Etienne P. LeBel, Derek Berger, Lorne Campbell and Timothy J. Loving ( Journal of Personality and Social Psychology , 2017[Aug], Vol 113[2], 254-261). In the reply, there were two errors in the References list. The publishing year for the 14th and 21st articles was cited incorrectly as 2016. The in-text acronym associated with these citations should read instead as FER2017 and LCL2017. The correct References list citations should read as follows, respectively: Finkel, E. J., Eastwick, P. W., & Reis, H. T. (2017). Replicability and other features of a high-quality science: Toward a balanced and empirical approach. Journal of Personality and Social Psychology , 113, 244-253. http://dx.doi.org/10.1037/pspi0000075 LeBel, E. P., Campbell, L., & Loving, T. J. (2017). Benefits of open and high-powered research outweigh costs. Journal of Personality and Social Psychology , 113, 230-243. http://dx.doi.org/10 .1037/pspi0000049. The online version of this article has been corrected. (The following abstract of the original article appeared in record 2017-30567-003.) Finkel, Eastwick, and Reis (2016; FER2016) argued the post-2011 methodological reform movement has focused narrowly on replicability, neglecting other essential goals of research. We agree multiple scientific goals are essential, but argue, however, a more fine-grained language, conceptualization, and approach to replication is needed to accomplish these goals. Replication is the general empirical mechanism for testing and falsifying theory. Sufficiently methodologically similar replications, also known as direct replications, test the basic existence of phenomena and ensure cumulative progress is possible a priori. In contrast, increasingly methodologically dissimilar replications, also known as conceptual replications, test the relevance of auxiliary hypotheses (e.g., manipulation and measurement issues, contextual factors) required to productively

Selections from 2017: Image Processing with AstroImageJ

Science.gov (United States)

Kohler, Susanna

2017-12-01

Editors note:In these last two weeks of 2017, well be looking at a few selections that we havent yet discussed on AAS Nova from among the most-downloaded paperspublished in AAS journals this year. The usual posting schedule will resume in January.AstroImageJ: Image Processing and Photometric Extraction for Ultra-Precise Astronomical Light CurvesPublished January2017The AIJ image display. A wide range of astronomy specific image display options and image analysis tools are available from the menus, quick access icons, and interactive histogram. [Collins et al. 2017]Main takeaway:AstroImageJ is a new integrated software package presented in a publication led byKaren Collins(Vanderbilt University,Fisk University, andUniversity of Louisville). Itenables new users even at the level of undergraduate student, high school student, or amateur astronomer to quickly start processing, modeling, and plotting astronomical image data.Why its interesting:Science doesnt just happen the momenta telescope captures a picture of a distantobject. Instead, astronomical images must firstbe carefully processed to clean up thedata, and this data must then be systematically analyzed to learn about the objects within it. AstroImageJ as a GUI-driven, easily installed, public-domain tool is a uniquelyaccessible tool for thisprocessing and analysis, allowing even non-specialist users to explore and visualizeastronomical data.Some features ofAstroImageJ:(as reported by Astrobites)Image calibration:generate master flat, dark, and bias framesImage arithmetic:combineimages viasubtraction, addition, division, multiplication, etc.Stack editing:easily perform operations on a series of imagesImage stabilization and image alignment featuresPrecise coordinate converters:calculate Heliocentric and Barycentric Julian DatesWCS coordinates:determine precisely where atelescope was pointed for an image by PlateSolving using Astronomy.netMacro and plugin support:write your own macrosMulti-aperture photometry

AT 2017gfo: An Anisotropic and Three-component Kilonova Counterpart of GW170817

Science.gov (United States)

Perego, Albino; Radice, David; Bernuzzi, Sebastiano

2017-12-01

The detection of a kilo/macronova electromagnetic counterpart (AT 2017gfo) of the first gravitational-wave signal compatible with the merger of two neutron stars (GW170817) has confirmed the occurrence of r-process nucleosynthesis in this kind of event. The blue and red components of AT 2017gfo have been interpreted as the signature of multi-component ejecta in the merger dynamics. However, the explanation of AT 2017gfo in terms of the properties of the ejecta and of the ejection mechanisms is still incomplete. In this work, we analyze AT 2017gfo with a new semi-analytic model of kilo/macronova inferred from general-relativistic simulations of the merger and long-term numerical models of the merger aftermath. The model accounts for the anisotropic emission from the three known mass ejecta components: dynamic, winds, and secular outflows from the disk. The early multi-band light curves of AT 2017gfo can only be explained by the presence of a relatively low-opacity component of the ejecta at high latitudes. This points to the key role of weak interactions in setting the ejecta properties and determining the nucleosynthetic yields. Our model also constrains the total ejected mass associated to AT 2017gfo to be between 0.042 and 0.077 {M}⊙ , the observation angle of the source to be between π /12 and 7π /36, and the mass of the disk to be ≳ 0.08 {M}⊙ .

IAEA Publications Catalogue 2017-2018 - full details of publications published 2016-2017, forthcoming publications 2017-2018 and a stocklist of publications published 2014-2017

International Nuclear Information System (INIS)

2016-08-01

This publications catalogue lists all sales publications of the IAEA published in 2016–2017 and those forthcoming in 2017–2018. Most IAEA publications are issued in English; some are also available in Arabic, Chinese, French, Russian or Spanish. This is indicated at the bottom of the book entry. Most publications are issued in softcover. A complete listing of all IAEA priced publications is available on the IAEA’s web site: www.iaea.org/books

[Current status and future of telemonitoring : Scenarios for telemedical care in 2025].

Science.gov (United States)

Zippel-Schultz, Bettina; Schultz, Carsten; Helms, Thomas M

2017-09-01

Telemonitoring is an already realized implementation of digital transformation in the healthcare system. It has the potential to support and secure a sustainable and comprehensive provision of healthcare for a rising number of chronically ill patients, e. g. patients with chronic heart failure. Remote regions in particular can profit from the benefits of telemonitoring; however, so far telemonitoring services have not become truly established in the German healthcare market. Together with experts from politics, science and practice, a scenario analysis "Health Care System 2025 - A Place for Telemonitoring?" was carried out with the aim to examine the future development of the healthcare market and to draw conclusions for providers of telemonitoring services or devices. The scenario analysis contained two workshops and an expert survey and was supported by a scenario software. The current drivers and barriers of the diffusion of telemonitoring were identified and the most relevant factors that influence the future development of the healthcare market were discussed. Based on those influencing factors, three different scenarios were determined: (1) administrating rather than shaping, (2) safely into the future and (3) interconnected and digital world. In the subsequent consequence analysis activities were defined, which describe the necessary infrastructure, software instruments, organizational structures and provision of services and discuss possible activities, which prepare telemonitoring solutions for the future.

Global Carbon Budget 2017

Directory of Open Access Journals (Sweden)

C. Le Quéré

2018-03-01

Full Text Available Accurate assessment of anthropogenic carbon dioxide (CO2 emissions and their redistribution among the atmosphere, ocean, and terrestrial biosphere – the global carbon budget – is important to better understand the global carbon cycle, support the development of climate policies, and project future climate change. Here we describe data sets and methodology to quantify the five major components of the global carbon budget and their uncertainties. CO2 emissions from fossil fuels and industry (EFF are based on energy statistics and cement production data, respectively, while emissions from land-use change (ELUC, mainly deforestation, are based on land-cover change data and bookkeeping models. The global atmospheric CO2 concentration is measured directly and its rate of growth (GATM is computed from the annual changes in concentration. The ocean CO2 sink (SOCEAN and terrestrial CO2 sink (SLAND are estimated with global process models constrained by observations. The resulting carbon budget imbalance (BIM, the difference between the estimated total emissions and the estimated changes in the atmosphere, ocean, and terrestrial biosphere, is a measure of imperfect data and understanding of the contemporary carbon cycle. All uncertainties are reported as ±1σ. For the last decade available (2007–2016, EFF was 9.4 ± 0.5 GtC yr−1, ELUC 1.3 ± 0.7 GtC yr−1, GATM 4.7 ± 0.1 GtC yr−1, SOCEAN 2.4 ± 0.5 GtC yr−1, and SLAND 3.0 ± 0.8 GtC yr−1, with a budget imbalance BIM of 0.6 GtC yr−1 indicating overestimated emissions and/or underestimated sinks. For year 2016 alone, the growth in EFF was approximately zero and emissions remained at 9.9 ± 0.5 GtC yr−1. Also for 2016, ELUC was 1.3 ± 0.7 GtC yr−1, GATM was 6.1 ± 0.2 GtC yr−1, SOCEAN was 2.6 ± 0.5 GtC yr−1, and SLAND was 2.7 ± 1.0 GtC yr−1, with a small BIM of −0.3 GtC. GATM continued to be

Identification of some nonsmooth evolution systems with illustration on adhesive contacts at small strains

Czech Academy of Sciences Publication Activity Database

Adam, Lukáš; Outrata, Jiří; Roubíček, Tomáš

2017-01-01

Roč. 66, č. 12 (2017), s. 2025-2049 ISSN 0233-1934 R&D Projects: GA ČR GAP201/10/0357; GA ČR GA14-15264S Institutional support: RVO:61388998 ; RVO:67985556 Keywords : rate-independent systems * optimal control * identification Subject RIV: BA - General Mathematics; BA - General Mathematics (UTIA-B) OBOR OECD: Pure mathematics; Pure mathematics (UTIA-B) Impact factor: 0.943, year: 2016 http://www.tandfonline.com/doi/abs/10.1080/02331934.2015.1111364

Solvent hold tank sample results for MCU-17-122-124 (March 2017), MCU-17-130-132 (April 2017), MCU-17-133-135 (May 2017), and MCU-17-141-149 (June 2017): Quarterly Report

Energy Technology Data Exchange (ETDEWEB)

Fondeur, F. [Savannah River Site (SRS), Aiken, SC (United States). Savannah River National Lab. (SRNL); Jones, D. [Savannah River Site (SRS), Aiken, SC (United States). Savannah River National Lab. (SRNL)

2017-09-13

A trend summary of four Solvent Hold Tank (SHT) monthly samples; MCU-16-122-124 (March 2017), MCU-17-130-132 (April 2017), MCU-17-133-135 (May 2017), and MCU-17-141-149 (June 2017) are reported. Analyses of the June SHT sample (MCU-17-141-149) indicated that the modifier (CS-7SB) and the extractant (MaxCalix) concentrations were slightly below (4% each) their nominal recommended levels (169,000 mg/L and 46,400 mg/L respectively). The suppressor (TiDG) level has decreased since the January 2017 measurement but has remained steady in the range of 666 to 705 mg/L, well above the minimum recommended level (479 mg/L), but below the nominal level. The “flat” trends observed in the TiDG, MaxCalix, modifier, and Gamma measurement are consistent with the solvent being idle since January 10, 2017.

The American Public Health Association's 2017 Year of Climate Change and Health: Time for Action.

Science.gov (United States)

DeJarnett, Natasha; Robb, Katherine; Castellanos, Ivana; Dettman, Louise; Patel, Surili S

2017-10-26

Climate change is today's greatest public health threat. 1 As the nation's leading voice in public health, the American Public Health Association (APHA) has demonstrated an enduring commitment to climate change as a health issue. As far back as the mid-1920s, AJPH reported on the health impacts of climate change. 2-4 Shaping the development of future organizational efforts, APHA members created the organization's first policy statement on climate change in 1995 (updated in 2007 and 2015). APHA continued to bring attention to climate change and public health, making it the theme of National Public Health Week 2008. Since then, evidence of climate change's causes and effects has mounted, but politicization of the issue and low prioritization by the public has made progress toward mitigation and adaptation slow. (Am J Public Health. Published online ahead of print October 26, 2017: e1-e2. doi:10.2105/AJPH.2017.304168).

Large-scale wind power in New Brunswick : a regional scenario study towards 2025

International Nuclear Information System (INIS)

2008-08-01

This paper discussed the large-scale development of wind power in New Brunswick and evaluated Danish experiences with wind development as a template for developing wind resources in the Maritimes region. The study showed that New Brunswick and the Maritimes region have good wind resources, and that the province will gain significant economic benefits from deploying between 5500 and 7500 MW of wind power capacity by 2025. Wind power development will contribute to the security of supply in the region and reduce air pollution. Carbon regulation and renewable portfolio standards will improve the competitiveness of wind power. Electricity generated by wind power plants in the Maritimes can be sold to other provinces in Canada, as well as to the heavily populated New England region of the United States. A high level of cooperation between markets in the Maritimes area and neighbouring New England and Quebec systems will be required in addition to load flow analyses of electricity systems. Denmark's experiences with developing wind power indicate that existing market designs must be restructured to allow for higher levels of competition. A strong system operator is required to integrate wind power into the system. It was concluded that strong political leadership is required to ensure the sustainable development of the region. 5 refs., 4 tabs., 9 figs

Fleet Compliance Annual Report: Model Year 2015, Fiscal Year 2016

Energy Technology Data Exchange (ETDEWEB)

None

2016-12-01

The U.S. Department of Energy (DOE) regulates covered state government and alternative fuel provider fleets, pursuant to the Energy Policy Act of 1992 (EPAct), as amended. This report details compliance for model year 2015, fiscal year 2016.

Nuclear power data 2017; Kernenergie in Zahlen 2017

Energy Technology Data Exchange (ETDEWEB)

NONE

2017-04-15

The brochure on nuclear power in Germany in 2017 includes data on the nuclear power plants, the respective power production, electricity production by different energy carriers, energy consumption and nuclear power worldwide.

Science & Technology Review September 2017

Energy Technology Data Exchange (ETDEWEB)

Duoss, Eric B. [Lawrence Livermore National Lab. (LLNL), Livermore, CA (United States); Kotta, Paul R. [Lawrence Livermore National Lab. (LLNL), Livermore, CA (United States); Meissner, Caryn N. [Lawrence Livermore National Lab. (LLNL), Livermore, CA (United States); Chinn, Ken [Lawrence Livermore National Lab. (LLNL), Livermore, CA (United States)

2017-08-16

This is the September 2017 edition of the LLNL, Science and Technology Review. At Lawrence Livermore National Laboratory, we focus on science and technology research to ensure our nation’s security. We also apply that expertise to solve other important national problems in energy, bioscience, and the environment. Science & Technology Review is published eight times a year to communicate, to a broad audience, the Laboratory’s scientific and technological accomplishments in fulfilling its primary missions. The publication’s goal is to help readers understand these accomplishments and appreciate their value to the individual citizen, the nation, and the world.

The electricity portfolio simulation model (EPSim) technical description.

Energy Technology Data Exchange (ETDEWEB)

Drennen, Thomas E.; Klotz, Richard (Hobart and William Smith Colleges, Geneva, NY)

2005-09-01

Stakeholders often have competing interests when selecting or planning new power plants. The purpose of developing this preliminary Electricity Portfolio Simulation Model (EPSim) is to provide a first cut, dynamic methodology and approach to this problem, that can subsequently be refined and validated, that may help energy planners, policy makers, and energy students better understand the tradeoffs associated with competing electricity portfolios. EPSim allows the user to explore competing electricity portfolios annually from 2002 to 2025 in terms of five different criteria: cost, environmental impacts, energy dependence, health and safety, and sustainability. Four additional criteria (infrastructure vulnerability, service limitations, policy needs and science and technology needs) may be added in future versions of the model. Using an analytic hierarchy process (AHP) approach, users or groups of users apply weights to each of the criteria. The default energy assumptions of the model mimic Department of Energy's (DOE) electricity portfolio to 2025 (EIA, 2005). At any time, the user can compare alternative portfolios to this reference case portfolio.

Plausible scenarios for the radiography profession in Sweden in 2025

International Nuclear Information System (INIS)

Björkman, B.; Fridell, K.; Tavakol Olofsson, P.

2017-01-01

Introduction: Radiography is a healthcare speciality with many technical challenges. Advances in engineering and information technology applications may continue to drive and be driven by radiographers. The world of diagnostic imaging is changing rapidly and radiographers must be proactive in order to survive. To ensure sustainable development, organisations have to identify future opportunities and threats in a timely manner and incorporate them into their strategic planning. Hence, the aim of this study was to analyse and describe plausible scenarios for the radiography profession in 2025. Method: The study has a qualitative design with an inductive approach based on focus group interviews. The interviews were inspired by the Scenario-Planning method. Results: Of the seven trends identified in a previous study, the radiographers considered two as the most uncertain scenarios that would have the greatest impact on the profession should they occur. These trends, labelled “Access to career advancement” and “A sufficient number of radiographers”, were inserted into the scenario cross. The resulting four plausible future scenarios were: The happy radiographer, the specialist radiographer, the dying profession and the assembly line. Conclusion: It is suggested that “The dying profession” scenario could probably be turned in the opposite direction by facilitating career development opportunities for radiographers within the profession. Changing the direction would probably lead to a profession composed of “happy radiographers” who are specialists, proud of their profession and competent to carry out advanced tasks, in contrast to being solely occupied by “the assembly line”. - Highlights: • The world of radiography is changing rapidly and radiographers must be proactive in order to survive. • Future opportunities and threats should be identified and incorporated into the strategic planning. • Appropriate actions can probably change the

Quarterly Financial Report for the period ending 30 September 2017

International Development Research Centre (IDRC) Digital Library (Canada)

Office 2004 Test Drive User

2017-09-30

Sep 30, 2017 ... various cost containment measures implemented during the last few years are having the desired ... systematic approach to risk management, overseen by the Board of Governors. ...... Furniture, equipment, and maintenance.

Marketing Plan for a-collection : 2017

OpenAIRE

Kontola, Elina

2016-01-01

The aim of the present thesis was to create marketing plan for a-collection brand for the year 2017. The brand itself is a private label for the technical wholesale company Ahlsell and consists of heating, plumbing, air conditioning and electrical products. The products studied in this thesis are manufactured for the use of professional users at a reasonable price. The need for a marketing plan occurred because national sales objectives were not reached. A-collection as a brand has not b...

Investment in Exploration-Production and Refining - 2017

International Nuclear Information System (INIS)

Maisonnier, Guy; Hureau, Geoffroy; Serbutoviez, Sylvain; Silva, Constancio

2018-01-01

Based on surveys of expert opinion, in the absence of extraordinary geopolitical or economic circumstances, oil prices could rise in the range of $55 to $70/barrel, compared with $54/barrel in 2017. This prospect for higher prices is consistent with the expected re-stabilization of the market and a favorable economic and financial climate. Shifts in oil prices are clearly possible, upward in the case of potentially weak investment in exploration/production, or downward if U.S. supply is greater than previously expected. The wholesale price of natural gas, which rose during 2017 in Europe, Japan and the United States, may again rise in 2018 due to steady demand and changes in the price of oil and coal. Following two years of significant declines (-24% in 2015, -28% in 2016) worldwide investment in exploration-production (E and P) grew 4% in 2017 to reach $390 billion ($billion). Growth is focused in North America, where investment jumped by more than 30%, while it fell slightly in the rest of the world, especially in Europe. This can be attributed to independent oil companies, whose worldwide investment rose 23%, while the E and P budget for NOCs was stagnant and those for the major oil companies continued to sharply decline (-16%). Except for the U.S. onshore shale drilling market, all Exploration and Production markets have continued to decline since 2015 with the drop in oil prices. The markets lost half their value over a three year period. Offshore drilling, when carried out in deep and ultra-deep water, continues to decline due to excessively high intrinsic costs. Only those projects that have considerably revised their costs (-30 to -40%) could be approved. Investment by oil and gas operators concern existing fields, at the expense of development in new regions. Postponement and cancellation of major projects impacted the offshore construction markets. The geophysical market remained sluggish during 2017. Contractual surveys were rare, often replaced with

Future prospect 2012–2025 – How will our business change for the next 10 years –

International Nuclear Information System (INIS)

Tanaka, Sakae

2013-01-01

The purpose of this lecture is to discuss about the 'Future'. How our business will change in the next 10 years? I believe the key is 3 mega-trends 'Sustainability', 'Cloud Computing' and 'Life Innovation'. With the development of social environment, the required business will change, too. The future would be invisible if you shut yourself up in your single industry. It is important to see various business fields horizontally, and recognize various key changes stereoscopically such as demographics, economy, technology, sense of value and lifestyle, when you develop mid-and-long term strategy. 'Cloud' is silent, but the revolution of personal computing. It will bring the drastic changes in every industry. It will make 'voice' and 'moving image' possible to use as the interface to access your computer. Cloud computing will also make the client device more diversified and spread the application range widely. 15 years ago, the term 'IT' was equivalent to 'personal computer'. Recently, it rather means to use smartphone and tablet device. In the next several years, TV and car-navigation system will be connected to broadband and it will become a part of personal computing. The meaning of personal computing is changing essentially year by year. In near future, the universe of computing will expand to the energy, medical and health-care, and agriculture etc. It passed only 20 years since we use 'Computer' in a full scale operation. Recently, computer has start understanding our few words and talking in babble like a baby. The history of computing has just started.

Morton Deutsch (1920-2017).

Science.gov (United States)

Coleman, Peter T

2018-01-01

Presents an obituary for Morton Deutsch, who died March 13, 2017, at 97 years old. Deutsch believed in the power of ideas to rectify serious social problems, and in the role of science to refine our understanding of those ideas. Ranked among the 100 most eminent psychologists of the 20th century, he was a distinguished theorist and pioneer in the study of cooperation, conflict resolution and social justice, as well as a remarkably warm, wise and respectful mentor. Deutsch held numerous leadership positions, including faculty positions at Teachers College, Columbia University and New York University and various presidencies, and accumulated dozens of awards, including eight lifetime achievement awards and the creation of four awards in his name. He also trained as a psychoanalyst and had a private practice for many years. In 1986, he founded the International Center for Cooperation and Conflict Resolution at Columbia, where he continued to work and welcome students well into his 90s. (PsycINFO Database Record (c) 2018 APA, all rights reserved).

Automation 2017

CERN Document Server

Zieliński, Cezary; Kaliczyńska, Małgorzata

2017-01-01

This book consists of papers presented at Automation 2017, an international conference held in Warsaw from March 15 to 17, 2017. It discusses research findings associated with the concepts behind INDUSTRY 4.0, with a focus on offering a better understanding of and promoting participation in the Fourth Industrial Revolution. Each chapter presents a detailed analysis of a specific technical problem, in most cases followed by a numerical analysis, simulation and description of the results of implementing the solution in a real-world context. The theoretical results, practical solutions and guidelines presented are valuable for both researchers working in the area of engineering sciences and practitioners looking for solutions to industrial problems. .

Modelling the impact of EVs on electricity generation, costs and CO2 emissions

International Nuclear Information System (INIS)

Calnan, P.; Deane, J.P.; Ó Gallachóir, B.P.

2013-01-01

This paper focuses on the impact of electric vehicles on electricity generation in Ireland in 2025 based on five alternative generation portfolios. The year 2025 was selected for assessment due to the information on the composition of the five generation portfolios from Eirgrid the system operator in Ireland being provided. Detailed market simulations were undertaken on the five possible generation portfolios to assess the impact of the Government targets for electric vehicles on the generation costs, emissions, generation stack and the cost to load of this additional demand. This paper also studied the impact between a standard and least cost electric vehicle loading regime to ascertain the benefits that could be achieved. The results show that gas will be the dominant source of electricity generation to load electric vehicles and that wind as an electricity source will experience a minor reduction in curtailment, with the least cost charging profile showing a more pronounced reduction. The capital benefits of the Standard and Least Cost EV load are found to be negligible. The portfolios studied generated CO 2 emissions per kilometre between 52 and 70 gCO 2 /km. All portfolios with the exception of coal were found to comply with EU regulation 443/2009. - Highlights: • This paper focuses on the impact of electric vehicles on electricity generation in Ireland in 2025. • It uses the PLEXOS software package by Energy Exemplar to model the Irish electricity market. • Government targets for electric vehicle penetration have a limited impact on the power system. • Electric vehicles will meet EU requirements in terms of emissions created per kilometre

2017 Midwest Zebrafish Meeting Report.

Science.gov (United States)

Sandquist, Elizabeth; Petersen, Sarah C; Smith, Cody J

2017-12-01

The 2017 Midwest Zebrafish meeting was held from June 16 to 18 at the University of Cincinnati, sponsored by the Cincinnati Children's Hospital Divisions of Developmental Biology, Molecular Cardiovascular Biology, and Gastroenterology, Hepatology, and Nutrition. The meeting, organized by Saulius Sumanas, Joshua Waxman, and Chunyue Yin, hosted >130 attendees from 16 different states. Scientific sessions were focused on morphogenesis, neural development, novel technologies, and disease models, with Steve Ekker, Stephen Potter, and Lila Solnica-Krezel presenting keynote talks. In this article, we highlight the results and emerging themes from the meeting.

FORECASTING ENERGY CONSUMPTION IN SHORT-TERM AND LONG-TERM PERIOD BY USING ARIMAX MODEL IN THE CONSTRUCTION AND MATERIALS SECTOR IN THAILAND

Directory of Open Access Journals (Sweden)

Pruethsan Sutthichaimethee

2017-07-01

Full Text Available This study aims to analyze the forecasting of energy consumption in the Construction and Materials sectors. The scope of the study covers the forecasting periods of energy consumption for the next 10 years, 2017-2026, 20 years, 2017-2036, and 30 years, 2017-2046, by using ARIMAX Model. The prediction results show that these models are effective in the forecast measured by RMSE, MAE, and MAPE. The results show that from the first model (2,1,1, which predicted the duration of 10 years, 2017-2026, indicates that Thailand has increased an energy consumption rate with the average of 18.09%, while the second model (2,1,2 with the prediction of 20 years, 2017-2036, Thailand arises its energy consumption up to 37.32%. In addition, the third model (2,1,3 predicted the duration of 30 years from 2017 to 2046, and it has found that Thailand increases its energy consumption up to 49.72%.

The 2017 Magnetism Roadmap

International Nuclear Information System (INIS)

Sander, D; Valenzuela, S O; Makarov, D

2017-01-01

Building upon the success and relevance of the 2014 Magnetism Roadmap, this 2017 Magnetism Roadmap edition follows a similar general layout, even if its focus is naturally shifted, and a different group of experts and, thus, viewpoints are being collected and presented. More importantly, key developments have changed the research landscape in very relevant ways, so that a novel view onto some of the most crucial developments is warranted, and thus, this 2017 Magnetism Roadmap article is a timely endeavour. The change in landscape is hereby not exclusively scientific, but also reflects the magnetism related industrial application portfolio. Specifically, Hard Disk Drive technology, which still dominates digital storage and will continue to do so for many years, if not decades, has now limited its footprint in the scientific and research community, whereas significantly growing interest in magnetism and magnetic materials in relation to energy applications is noticeable, and other technological fields are emerging as well. Also, more and more work is occurring in which complex topologies of magnetically ordered states are being explored, hereby aiming at a technological utilization of the very theoretical concepts that were recognised by the 2016 Nobel Prize in Physics. Given this somewhat shifted scenario, it seemed appropriate to select topics for this Roadmap article that represent the three core pillars of magnetism, namely magnetic materials, magnetic phenomena and associated characterization techniques, as well as applications of magnetism. While many of the contributions in this Roadmap have clearly overlapping relevance in all three fields, their relative focus is mostly associated to one of the three pillars. In this way, the interconnecting roles of having suitable magnetic materials, understanding (and being able to characterize) the underlying physics of their behaviour and utilizing them for applications and devices is well illustrated, thus giving an

The 2017 Magnetism Roadmap

Science.gov (United States)

Sander, D.; Valenzuela, S. O.; Makarov, D.; Marrows, C. H.; Fullerton, E. E.; Fischer, P.; McCord, J.; Vavassori, P.; Mangin, S.; Pirro, P.; Hillebrands, B.; Kent, A. D.; Jungwirth, T.; Gutfleisch, O.; Kim, C. G.; Berger, A.

2017-09-01

Building upon the success and relevance of the 2014 Magnetism Roadmap, this 2017 Magnetism Roadmap edition follows a similar general layout, even if its focus is naturally shifted, and a different group of experts and, thus, viewpoints are being collected and presented. More importantly, key developments have changed the research landscape in very relevant ways, so that a novel view onto some of the most crucial developments is warranted, and thus, this 2017 Magnetism Roadmap article is a timely endeavour. The change in landscape is hereby not exclusively scientific, but also reflects the magnetism related industrial application portfolio. Specifically, Hard Disk Drive technology, which still dominates digital storage and will continue to do so for many years, if not decades, has now limited its footprint in the scientific and research community, whereas significantly growing interest in magnetism and magnetic materials in relation to energy applications is noticeable, and other technological fields are emerging as well. Also, more and more work is occurring in which complex topologies of magnetically ordered states are being explored, hereby aiming at a technological utilization of the very theoretical concepts that were recognised by the 2016 Nobel Prize in Physics. Given this somewhat shifted scenario, it seemed appropriate to select topics for this Roadmap article that represent the three core pillars of magnetism, namely magnetic materials, magnetic phenomena and associated characterization techniques, as well as applications of magnetism. While many of the contributions in this Roadmap have clearly overlapping relevance in all three fields, their relative focus is mostly associated to one of the three pillars. In this way, the interconnecting roles of having suitable magnetic materials, understanding (and being able to characterize) the underlying physics of their behaviour and utilizing them for applications and devices is well illustrated, thus giving an

Scale analysis of a hydrodynamic model of plasma

Czech Academy of Sciences Publication Activity Database

Donatelli, D.; Feireisl, Eduard; Novotný, A.

2015-01-01

Roč. 25, č. 2 (2015), s. 371-394 ISSN 0218-2025 R&D Projects: GA ČR GA13-00522S Institutional support: RVO:67985840 Keywords : compressible Navier-Stokes-Poisson system * singular limit * quasi-neutral limit Subject RIV: BA - General Mathematics Impact factor: 3.084, year: 2015 http://www.worldscientific.com/doi/abs/10.1142/S021820251550013X

500 Cities: Local Data for Better Health, 2017 release

Data.gov (United States)

U.S. Department of Health & Human Services — This is the complete dataset for the 500 Cities project 2017 release. This dataset includes 2015, 2014 model-based small area estimates for 27 measures of chronic...

Description of the international scenarios and the renewable energies (Chapter 4 in 'A vision of year 2030 on the use of the renewable energies in Mexico'); Descripcion de los escenarios internacionales y las energias renovables (Capitulo 4 en 'Una vision al 2030 de la utilizacion de las energias renovables en Mexico')

Energy Technology Data Exchange (ETDEWEB)

Mulas del Pozo, Pablo [Universidad Autonoma Metropolitana, Mexico, D.F. (Mexico)

2005-08-15

In this chapter, energy scenarios made by different organizations are described, the majority foreign, and they do not represent an official version of the Secretaria de Energia of the Mexican government. 1. The IEO-2004, Projections to year 2025 of the Energy Information Agency (EIA) of the Department of Energy of the USA (DOE, USA). - it describes the world-wide energy situation with historical information (1970-2000) and projections to the future (2001-2025); 2. The WOE-2004, Projections to year 2030 of the Agency International of Energy of the Organization for Economic Cooperation and Development (AIE-OECD) - it describes the world-wide energy situation with historical information (1971-2002) and projections to the future (2002-2030); 3. The scenarios of Shell to year 2050; 4, Scenarios to year 2025 of the Agency International of Energy oriented to a sustainable future: it is a document published in the 2003, it contains the results of an exercise to develop three exploratory scenarios and a formative scenario/projections; 5. The study of the World-wide Council of Energy on the activators of the energy sector; 6. Other scenarios for Mexico are: Asian-Pacific Economic Cooperation, GEO-Mexico and the Centro de Investigacion de Energia de la Universidad Nacional Autonoma de Mexico. [Spanish] En este capitulo, se describen escenarios energeticos a largo plazo realizados por diferentes entidades, la mayoria extranjeras, y no representan una version oficial de la Secretaria de Energia del gobierno de Mexico. 1. El IEO-2004, Proyecciones al 2025 de la Energy Information Agency (EIA) del departamento de energia de los EUA (DOE, USA).- describe la situacion energetica mundial con informacion historica (1970-2000) y proyecciones a futuro (2001-2025); 2. El WOE-2004, Proyecciones al 2030 de la Agencia Internacional de Energia de la Organizacion para la Cooperacion y el Desarrollo Economico (AIE-OCDE).- describe la situacion energetica mundial con informacion historica

Digital Banking 2025

OpenAIRE

Gasser, Urs; Gassmann, Oliver; Hens, Thorsten; Leifer, Larry; Puschmann, Thomas; Zhao, Leon

2017-01-01

As time-to-market for digital banking products becomes shorter and shorter, thousands of Financial Technology (FinTech) startups and other non-banks are rising to the occasion by developing new products, services, and business models for all areas of banking in payments,investments, and financing along the entire value chain, touching all areas from front to back office, as client adoption of these new services accelerates. The lighting Company Osram, for example, recently had to reduce its w...

Injector MD Days 2017

CERN Document Server

Rumolo, G

2017-01-01

The Injector Machine Development (MD) days 2017 were held on 23-24 March, 2017, at CERN with thefollowing main goals:Give a chance to the MD users to present their results and show the relevant progress made in 2016 onseveral fronts.Provide the MD users and the Operation (OP) crews with a general overview on the outcome and theimpact of all ongoing MD activities.Identify the open questions and consequently define - with priorities - a list of machine studies in theinjectors for 2017 (covering the operational beams, LHC Injectors Upgrade, High Luminosity LHC,Physics Beyond Colliders, other projects).Create the opportunity to collect and document the highlights of the 2016 MDs and define the perspectivesfor 2017.Discuss how to make best use of the MD time, in particular let the main MD user express their wishesand see whether/how OP teams can contribute to their fulfilment.

Theoretical impacts of a range of major tobacco retail outlet reduction interventions: modelling results in a country with a smoke-free nation goal.

Science.gov (United States)

Pearson, Amber L; van der Deen, Frederieke S; Wilson, Nick; Cobiac, Linda; Blakely, Tony

2015-03-01

To inform endgame strategies in tobacco control, this study aimed to estimate the impact of interventions that markedly reduced availability of tobacco retail outlets. The setting was New Zealand, a developed nation where the government has a smoke-free nation goal in 2025. Various legally mandated reductions in outlets that were phased in over 10 years were modelled. Geographic analyses using the road network were used to estimate the distance and time travelled from centres of small areas to the reduced number of tobacco outlets, and from there to calculate increased travel costs for each intervention. Age-specific price elasticities of demand were used to estimate future smoking prevalence. With a law that required a 95% reduction in outlets, the cost of a pack of 20 cigarettes (including travel costs) increased by 20% in rural areas and 10% elsewhere and yielded a smoking prevalence of 9.6% by 2025 (compared with 9.9% with no intervention). The intervention that permitted tobacco sales at only 50% of liquor stores resulted in the largest cost increase (∼$60/pack in rural areas) and the lowest prevalence (9.1%) by 2025. Elimination of outlets within 2 km of schools produced a smoking prevalence of 9.3%. This modelling merges geographic, economic and epidemiological methodologies in a novel way, but the results should be interpreted cautiously and further research is desirable. Nevertheless, the results still suggest that tobacco outlet reduction interventions could modestly contribute to an endgame goal. Published by the BMJ Publishing Group Limited. For permission to use (where not already granted under a licence) please go to http://group.bmj.com/group/rights-licensing/permissions.

CY2017 Annual Closure Monitoring Report for Corrective Action Unit 98, Frenchman Flat, Underground Test Area, Nevada National Security Site, Nevada: (January 2017–December 2017), Revision 0

Energy Technology Data Exchange (ETDEWEB)

Rehfeldt, Ken; Haight, Brian

2018-05-01

Corrective Action Unit (CAU) 98: Frenchman Flat on the Nevada National Security Site was the location of 10 underground nuclear tests. CAU 98 underwent a series of investigations and actions in accordance with the Federal Facility Agreement and Consent Order to assess contamination of groundwater by radionuclides from the tests. A Closure Report completed that process in 2016 and called for long-term monitoring, use restrictions (URs), and institutional controls to protect the public and environment from potential exposure to contaminated groundwater. Three types of monitoring are performed for CAU 98: water quality, water level, and institutional control. These are monitored to determine whether the URs remain protective of human health and the environment, and to ensure that the regulatory boundary objectives are being met. Monitoring data will be used in the future, once multiple years of data are available, to evaluate consistency with the groundwater flow and contaminant transport models because the contaminant boundaries calculated with the models are the primary basis of the UR boundaries.

Six wells were sampled for water-quality monitoring in 2017. Contaminants of concern were detected only in the two source/plume wells already known to contain contamination as a result of a radionuclide migration experiment. The 86,000-picocuries-per-liter (pCi/L) tritium concentration in one of the wells is about 12 percent higher than measured in 2016 but is over an order of magnitude less than the peak value measured in the well in 1980. The concentration in the other source/plume well is lower than measured in 2016.

The water-level monitoring network includes 16 wells. Depth to water measured in 2017 is generally consistent with recent measurements for most wells. Water-level declines differing from long-term trends were observed in four wells. Three of these (WW-4, WW-4A, and WW-5B) are water-supply wells that experienced increases in pumping during

Dynamics in Dutch collective bargaining - practice and challenges : Peer Review “Towards a more dynamic collective bargaining”, Portugal, 23-24 October 2017

NARCIS (Netherlands)

Bekker, Sonja; Wilthagen, Ton

2017-01-01

Having the so-called ‘Polder’ model, the Netherlands has a long and fruitful history of social dialogue at both the national, sectoral and company level, with relatively harmonious relationship between the social partners and the government for the past 35 years (de Beer and Keune, 2017). The

2017 Updates: Earth Gravitational Model 2020

Science.gov (United States)

Barnes, D. E.; Holmes, S. A.; Ingalls, S.; Beale, J.; Presicci, M. R.; Minter, C.

2017-12-01

The National Geospatial-Intelligence Agency [NGA], in conjunction with its U.S. and international partners, has begun preliminary work on its next Earth Gravitational Model, to replace EGM2008. The new `Earth Gravitational Model 2020' [EGM2020] has an expected public release date of 2020, and will retain the same harmonic basis and resolution as EGM2008. As such, EGM2020 will be essentially an ellipsoidal harmonic model up to degree (n) and order (m) 2159, but will be released as a spherical harmonic model to degree 2190 and order 2159. EGM2020 will benefit from new data sources and procedures. Updated satellite gravity information from the GOCE and GRACE mission, will better support the lower harmonics, globally. Multiple new acquisitions (terrestrial, airborne and shipborne) of gravimetric data over specific geographical areas (Antarctica, Greenland …), will provide improved global coverage and resolution over the land, as well as for coastal and some ocean areas. Ongoing accumulation of satellite altimetry data as well as improvements in the treatment of this data, will better define the marine gravity field, most notably in polar and near-coastal regions. NGA and partners are evaluating different approaches for optimally combining the new GOCE/GRACE satellite gravity models with the terrestrial data. These include the latest methods employing a full covariance adjustment. NGA is also working to assess systematically the quality of its entire gravimetry database, towards correcting biases and other egregious errors. Public release number 15-564

Rotary Valve & Beamline Highlights for Fiscal Year 2017

Energy Technology Data Exchange (ETDEWEB)

Fitsos, P [Lawrence Livermore National Lab. (LLNL), Livermore, CA (United States)

2017-09-21

This Fiscal Year (FY) work was divided between continued testing and characterization work of the Rotary Valve (RV) and mechanical engineering support for the beamline hardware stands. This configuration is more like the final setup with the accelerator firing deuterons down the evacuated beamline toward the RV for interaction with the deuterium and neutron production. The beamline cells were part of an experiment to reduce the impact that RV gas would have on the beamline vacuum. This work will be reported separately from this report. Previous testing had been with the beamline at atmospheric pressure and now the goal was to get test results of the RV with it connected to a beamline that’s running at some level of vacuum.

The 2016-2017 Central Italy Seismic Sequence: Source Complexity Inferred from Rupture Models.

Science.gov (United States)

Scognamiglio, L.; Tinti, E.; Casarotti, E.; Pucci, S.; Villani, F.; Cocco, M.; Magnoni, F.; Michelini, A.

2017-12-01

The Apennines have been struck by several seismic sequences in recent years, showing evidence of the activation of multiple segments of normal fault systems in a variable and, relatively short, time span, as in the case of the 1980 Irpinia earthquake (three shocks in 40 s), the 1997 Umbria-Marche sequence (four main shocks in 18 days) and the 2009 L'Aquila earthquake having three segments activated within a few weeks. The 2016-2017 central Apennines seismic sequence begin on August 24th with a MW 6.0 earthquake, which strike the region between Amatrice and Accumoli causing 299 fatalities. This earthquake ruptures a nearly 20 km long normal fault and shows a quite heterogeneous slip distribution. On October 26th, another main shock (MW 5.9) occurs near Visso extending the activated seismogenic area toward the NW. It is a double event rupturing contiguous patches on the fault segment of the normal fault system. Four days after the second main shock, on October 30th, a third earthquake (MW 6.5) occurs near Norcia, roughly midway between Accumoli and Visso. In this work we have inverted strong motion waveforms and GPS data to retrieve the source model of the MW 6.5 event with the aim of interpreting the rupture process in the framework of this complex sequence of moderate magnitude earthquakes. We noted that some preliminary attempts to model the slip distribution of the October 30th main shock using a single fault plane oriented along the Apennines did not provide convincing fits to the observed waveforms. In addition, the deformation pattern inferred from satellite observations suggested the activation of a multi-fault structure, that is coherent to the complexity and the extension of the geological surface deformation. We investigated the role of multi-fault ruptures and we found that this event revealed an extraordinary complexity of the rupture geometry and evolution: the coseismic rupture propagated almost simultaneously on a normal fault and on a blind fault

Asteroids Lightcurves Analysis: 2016 November - 2017 June

Science.gov (United States)

Carbognani, Albino; Bacci, Paolo; Buzzi, Luca

2018-01-01

Twelve near-Earth asteroids were observed from 2016 November through 2017 June to find the synodic rotation period and lightcurve amplitudes for each asteroid. Results are reported for 2329 Orthos, (138846) 2000 VJ61, (326683) 2002 WP, (489337) 2006 UM, (494706) 2005 GL9, 2005 TF, 2017 BJ30, 2017 BQ6, 2017 CS, 2017 DC36, 2017 GK4, and 2017 JA2.

Quarterly Financial Report for the period ending 30 June 2017

International Development Research Centre (IDRC) Digital Library (Canada)

Trina Bragger

2017-06-30

Jun 30, 2017 ... In the last few years, various cost containment measures were .... received in advance, are recognized as revenue when the related expenses are incurred. The ..... IFRS 9 – Financial Instruments – The final version of this new ...

LAND COVER DYNAMICS OF OLESHKY SANDS: TIME-SERIES ANALYSIS 1987-2017

Directory of Open Access Journals (Sweden)

V. Bogdanets

2017-11-01

Full Text Available Oleshky Sands is the largest expanse of sand in Ukraine and the second in Europe. In the beginning of XX century sands moving outside of arenas was almost stopped by planting trees (Pinus nigra ssp. pallasian and Pinus sylvestris L., and the territory had different use during the years. A 30-year (1987-2017 time series of Landsat imagery obtained via USGS geoservice was used to reveal land cover dynamics of deserted landscapes of Oleshky sands using QGIS software. Heavy sand storms can impact nearby settlements and expose harmful effect on local industry and quality of life of local communities. Forest fire is another dangerous factor for protective forest plantations during last years. Our estimation shows that sandy areas increase during 2000-2017; generally, conservation measures had constant effect despite afforestation of last years. The preventive effect of forest on sands moving at Oleshky sands can be characterized as stable in case of constant care about the forest plantation and proper documentation on land use and ownership.

Land-Cover Change Analysis and Simulation in Conakry (Guinea, Using Hybrid Cellular-Automata and Markov Model

Directory of Open Access Journals (Sweden)

Arafan Traore

2018-04-01

Full Text Available In this study, land-cover change in the capital Conakry of Guinea was simulated using the integrated Cellular Automata and Markov model (CA-Markov in the Geographic Information System (GIS and Remote Sensing (RS. Historical land-cover change information was derived from 1986, 2000 and 2016 Landsat data. Using the land-cover change maps of 1986 and 2000, the land-cover change map for 2016 was simulated based on the Markov model in IDRISSI software (Clark University, Worcester, MA, USA. The simulated result was compared with the 2016 land-cover map for validation using the Relative Operating Characteristic (ROC. The ROC result showed a very strong agreement between the two maps. From this result, the land-cover change map for 2025 was simulated using CA-Markov model. The result has indicated that the proportion of the urban area was 49% in 2016, and it is expected to increase to 52% by 2025, while vegetation will decrease from 35% in 2016 to 32% in 2025. This study suggests that the rapid land-cover change has been led by both rapid population growth and extreme poverty in rural areas, which will result in migration into Conakry. The results of this study will provide bases for assessing the sustainability and the management of the urban area and for taking actions to mitigate the degradation of the urban environment.

Description of the international scenarios and the renewable energies (Chapter 4 in 'A vision of year 2030 on the use of the renewable energies in Mexico'); Descripcion de los escenarios internacionales y las energias renovables (Capitulo 4 en 'Una vision al 2030 de la utilizacion de las energias renovables en Mexico')

Energy Technology Data Exchange (ETDEWEB)

Mulas del Pozo, Pablo [Universidad Autonoma Metropolitana, Mexico, D.F. (Mexico)

2005-08-15

In this chapter, energy scenarios made by different organizations are described, the majority foreign, and they do not represent an official version of the Secretaria de Energia of the Mexican government. 1. The IEO-2004, Projections to year 2025 of the Energy Information Agency (EIA) of the Department of Energy of the USA (DOE, USA). - it describes the world-wide energy situation with historical information (1970-2000) and projections to the future (2001-2025); 2. The WOE-2004, Projections to year 2030 of the Agency International of Energy of the Organization for Economic Cooperation and Development (AIE-OECD) - it describes the world-wide energy situation with historical information (1971-2002) and projections to the future (2002-2030); 3. The scenarios of Shell to year 2050; 4, Scenarios to year 2025 of the Agency International of Energy oriented to a sustainable future: it is a document published in the 2003, it contains the results of an exercise to develop three exploratory scenarios and a formative scenario/projections; 5. The study of the World-wide Council of Energy on the activators of the energy sector; 6. Other scenarios for Mexico are: Asian-Pacific Economic Cooperation, GEO-Mexico and the Centro de Investigacion de Energia de la Universidad Nacional Autonoma de Mexico. [Spanish] En este capitulo, se describen escenarios energeticos a largo plazo realizados por diferentes entidades, la mayoria extranjeras, y no representan una version oficial de la Secretaria de Energia del gobierno de Mexico. 1. El IEO-2004, Proyecciones al 2025 de la Energy Information Agency (EIA) del departamento de energia de los EUA (DOE, USA).- describe la situacion energetica mundial con informacion historica (1970-2000) y proyecciones a futuro (2001-2025); 2. El WOE-2004, Proyecciones al 2030 de la Agencia Internacional de Energia de la Organizacion para la Cooperacion y el Desarrollo Economico (AIE-OCDE).- describe la situacion energetica mundial con informacion historica

NewCo: Results for the period ended August 31, 2017 for the purpose of implementing tax consolidation

International Nuclear Information System (INIS)

Jugean, Anne-Sophie

2017-01-01

NewCo is the temporary name of the entity which combines all of the operations of AREVA related to the nuclear fuel cycle, whose legal name is New AREVA Holding. The NewCo capital increase reserved for the French State in the amount of 2.5 billion euro was completed on July 26, 2017. This operation resulted in AREVA SA's holding in NewCo's capital being reduced from 100% to 44.4% and, accordingly, led to the removal of the NewCo sub-group from the scope of the consolidated tax group initially created around AREVA SA. Consequently, and in order to establish the scope of the French tax consolidation group around NewCo from September 1, 2017, NewCo's Combined Shareholders' Meeting of July 27, 2017 resolved to temporarily modify the closing date of the fiscal year by setting an early closing of August 31, 2017 for the fiscal year opened January 1, 2017 (period lasting eight months), with a return to the closing date of 31 December as of the fiscal period starting September 1, 2017 (period lasting four months). In this context, NewCo has prepared the statutory and consolidated financial statements for the year opened January 1, 2017 and ended August 31, 2017. These financial statements were approved by NewCo's Board of Directors. At the closing on December 31, 2017, NewCo will draw up statutory and consolidated financial statements for the period from September 1, 2017 to December 31, 2017. Consolidated financial statements as of December 31, 2017 covering the full year 2017, i.e. a period of 12 months, will also be prepared on a voluntary basis. All the financial statements prepared by NewCo in respect of 2017 will be approved at a single General Meeting to be held in May 2018. A request to extend the deadline for the Annual Ordinary General Meeting called to approve NewCo's financial statements for the period ended August 31, 2017, will be made to the President of the Nanterre Commercial Court. NewCo's net income at August 31, 2017 was chiefly impacted, compared with

Forest fires in 2017: a useful lesson

Directory of Open Access Journals (Sweden)

Battipaglia G

2017-08-01

Full Text Available Forest fires in 2017: a useful lesson. Forest fires, together with the decline of silviculture practice, are one of the most important natural disturbances affecting Mediterranean forests. The year 2017 is shaping up to be a record breaking fire season all around Southern Europe and especially in Italy for the sheer amount of hectares burned. Here we discuss about the importance of forest fire management, highlighting the role of prescribed burning and mechanical treatment (e.g., manual removal, thinning in reducing the risk of high-intensity wildfires. We report on the successful applications of those fire management techniques on the pinewoods of Vesuvio National Park and Castel Fusano Natural Reserve. The information compiled in the present article aims to demonstrate the potential relevance and impact of forest resources management for fire hazard reduction and shows the necessity of strong interaction among not only the scientific community, but also forest managers, decision makers and the civic responsibility of society at large.

Modelling the implications of regular increases in tobacco taxation in the tobacco endgame.

Science.gov (United States)

Cobiac, Linda J; Ikeda, Tak; Nghiem, Nhung; Blakely, Tony; Wilson, Nick

2015-06-01

We examine the potential role for taxation in the tobacco endgame in New Zealand, where the goal is to become 'smokefree' (less than 5% smoking prevalence) by 2025. Modelling study using a dynamic population model. New Zealand, Māori and non-Māori men and women. Annual increases in tobacco excise tax of 5%, 10%, 15% and 20% (with 10% reflecting the annual increase recently legislated by the New Zealand Government to 2016). With a continued commitment to annual 10% increases in tobacco excise tax, in addition to on-going Quitline and cessation support, New Zealand's smoking prevalence is projected to fall from 15.1% in 2013 to 8.7% (95% uncertainty interval 8.6% to 8.9%) by 2025. This is compared to 9.9% without any further tax rises. With annual tax increases of 20%, the prevalence is projected to fall to 7.6% (7.5% to 7.7%) by 2025. The potential reductions in smoking prevalence are substantial for both Māori and non-Māori populations, although annual tax increases as high as 20% will still only see Māori smoking prevalence in 2025 approaching the non-Māori smoking levels for 2013. Scenario analyses did not suggest that growth of the illicit tobacco market would substantively undermine the impact of tobacco tax rises. Nevertheless, unknown factors such as the gradual denormalisation of smoking and changes to the 'nicotine market' may influence sensitivity to changes in tobacco prices in the future. Regular increases in tobacco taxation could play an important role in helping to achieve tobacco endgames. However, this modelling in New Zealand suggests that a wider range of tobacco endgame strategies will be needed to achieve a smoke-free goal of less than 5% prevalence for all social groups--a conclusion that could also apply in other countries. Published by the BMJ Publishing Group Limited. For permission to use (where not already granted under a licence) please go to http://group.bmj.com/group/rights-licensing/permissions.

One-year outcomes of AquaLase cataract surgery.

Science.gov (United States)

Yoo, Sonia H; Bhatt, Anand B

2007-01-01

The authors report surgical experience and clinical outcomes up to 1 year postoperatively in patients who underwent cataract surgery with the AquaLase liquefaction device (Alcon Laboratories, Fort Worth, TX). The device is a handpiece option for use with Alcon's Infiniti Vision System that uses heated balanced saline solution micropulses to liquefy lenticular material. Twenty-seven eyes of 23 patients underwent cataract extraction with the use of the AquaLase liquefaction device. The average age of participants was 68 years, and the average nuclear sclerotic grade was 1.96 on a 4-point scale. Outcomes were judged by metrics such as visual acuity, inflammation, endothelial cell count, and postoperative posterior capsule opacification. At 30 days postoperatively, 78% of eyes had a best-corrected visual acuity of 20/20. Visual acuity was 20/25 or better 1 year postoperatively in 88% of patients without complications except conversion to ultrasound phacoemulsification for two dense cataracts.

Development and external validation of a risk-prediction model to predict 5-year overall survival in advanced larynx cancer.

Science.gov (United States)

Petersen, Japke F; Stuiver, Martijn M; Timmermans, Adriana J; Chen, Amy; Zhang, Hongzhen; O'Neill, James P; Deady, Sandra; Vander Poorten, Vincent; Meulemans, Jeroen; Wennerberg, Johan; Skroder, Carl; Day, Andrew T; Koch, Wayne; van den Brekel, Michiel W M

2018-05-01

TNM-classification inadequately estimates patient-specific overall survival (OS). We aimed to improve this by developing a risk-prediction model for patients with advanced larynx cancer. Cohort study. We developed a risk prediction model to estimate the 5-year OS rate based on a cohort of 3,442 patients with T3T4N0N+M0 larynx cancer. The model was internally validated using bootstrapping samples and externally validated on patient data from five external centers (n = 770). The main outcome was performance of the model as tested by discrimination, calibration, and the ability to distinguish risk groups based on tertiles from the derivation dataset. The model performance was compared to a model based on T and N classification only. We included age, gender, T and N classification, and subsite as prognostic variables in the standard model. After external validation, the standard model had a significantly better fit than a model based on T and N classification alone (C statistic, 0.59 vs. 0.55, P statistic to 0.68. A risk prediction model for patients with advanced larynx cancer, consisting of readily available clinical variables, gives more accurate estimations of the estimated 5-year survival rate when compared to a model based on T and N classification alone. 2c. Laryngoscope, 128:1140-1145, 2018. © 2017 The American Laryngological, Rhinological and Otological Society, Inc.

Source model and Coulomb stress change of 2017 Mw 6.5 Philippine (Ormoc) Earthquake revealed by SAR interferometry

Science.gov (United States)

Tsai, M. C.; Hu, J. C.; Yang, Y. H.; Hashimoto, M.; Aurelio, M.; Su, Z.; Escudero, J. A.

2017-12-01

Multi-sight and high spatial resolution interferometric SAR data enhances our ability for mapping detailed coseismic deformation to estimate fault rupture model and to infer the Coulomb stress change associated with a big earthquake. Here, we use multi-sight coseismic interferograms acquired by ALOS-2 and Sentinel-1A satellites to estimate the fault geometry and slip distribution on the fault plane of the 2017 Mw 6.5 Ormoc Earthquake in Leyte island of Philippine. The best fitting model predicts that the coseismic rupture occurs along a fault plane with strike of 325.8º and dip of 78.5ºE. This model infers that the rupture of 2017 Ormoc earthquake is dominated by left-lateral slip with minor dip-slip motion, consistent with the left-lateral strike-slip Philippine fault system. The fault tip has propagated to the ground surface, and the predicted coseismic slip on the surface is about 1 m located at 6.5 km Northeast of Kananga city. Significant slip is concentrated on the fault patches at depth of 0-8 km and an along-strike distance of 20 km with varying slip magnitude from 0.3 m to 2.3 m along the southwest segment of this seismogenic fault. Two minor coseismic fault patches are predicted underneath of the Tononan geothermal field and the creeping segment of the northwest portion of this seismogenic fault. This implies that the high geothermal gradient underneath of the Tongonan geothermal filed could prevent heated rock mass from the coseismic failure. The seismic moment release of our preferred fault model is 7.78×1018 Nm, equivalent to Mw 6.6 event. The Coulomb failure stress (CFS) calculated by the preferred fault model predicts significant positive CFS change on the northwest segment of the Philippine fault in Leyte Island which has coseismic slip deficit and is absent from aftershocks. Consequently, this segment should be considered to have increasing of risk for future seismic hazard.

A 20-year record (1998-2017) of permafrost, active layer and meteorological conditions at a high Arctic permafrost research site (Bayelva, Spitsbergen)

Science.gov (United States)

Boike, Julia; Juszak, Inge; Lange, Stephan; Chadburn, Sarah; Burke, Eleanor; Overduin, Pier Paul; Roth, Kurt; Ippisch, Olaf; Bornemann, Niko; Stern, Lielle; Gouttevin, Isabelle; Hauber, Ernst; Westermann, Sebastian

2018-03-01

Most permafrost is located in the Arctic, where frozen organic carbon makes it an important component of the global climate system. Despite the fact that the Arctic climate changes more rapidly than the rest of the globe, observational data density in the region is low. Permafrost thaw and carbon release to the atmosphere are a positive feedback mechanism that can exacerbate global warming. This positive feedback functions via changing land-atmosphere energy and mass exchanges. There is thus a great need to understand links between the energy balance, which can vary rapidly over hourly to annual timescales, and permafrost, which changes slowly over long time periods. This understanding thus mandates long-term observational data sets. Such a data set is available from the Bayelva site at Ny-Ålesund, Svalbard, where meteorology, energy balance components and subsurface observations have been made for the last 20 years. Additional data include a high-resolution digital elevation model (DEM) that can be used together with the snow physical information for snowpack modeling and a panchromatic image. This paper presents the data set produced so far, explains instrumentation, calibration, processing and data quality control, as well as the sources for various resulting data sets. The resulting data set is unique in the Arctic and serves as a baseline for future studies. The mean permafrost temperature is -2.8 °C, with a zero-amplitude depth at 5.5 m (2009-2017). Since the data provide observations of temporally variable parameters that mitigate energy fluxes between permafrost and atmosphere, such as snow depth and soil moisture content, they are suitable for use in integrating, calibrating and testing permafrost as a component in earth system models.The presented data are available in the Supplement for this paper (time series) and through the PANGAEA and Zenodo data portals: time series (https://doi.org/10.1594/PANGAEA.880120, https://zenodo.org/record/1139714) and

2007-2017: 10 years of IASI CO retrievals

Science.gov (United States)

George, M.; Clerbaux, C.; Hadji-Lazaro, J.; Pierre-Francois, C.; Hurtmans, D.; Edwards, D. P.; Worden, H. M.; Deeter, M. N.; Mao, D.; August, T.; Crapeau, M.

2017-12-01

Carbon monoxide (CO) is an important trace gas for understanding air quality and atmospheric composition. It is a good tracer of pollution plumes and atmospheric dynamics. IASI CO concentrations are retrieved from the radiance data using the Fast Operational Retrievals on Layers for IASI (FORLI) algorithm, based on the Optimal Estimation theory. The operational production is performed at EUMETSAT and the products are distributed in NRT via EUMETCast under the AC SAF auspices. We present here an analysis of 10 years of global distributions of CO. Improvements of the last FORLI-CO version (v20151001) will be shown. Updates in the auxiliary parameters (temperature, cloud information) have an impact on the retrieved product. Comparison with MOPITT CO data (v7T, record starting in 2000) was performed, both for partial and total columns. Harmonizing IASI and MOPITT CO products is challenging: a method using corrective factors (developed in the framework of the QA4ECV project) will be presented.

NAIP 2017 Imagery Feedback Map

Data.gov (United States)

Farm Service Agency, Department of Agriculture — The NAIP 2017 Imagery Feedback map allows users to make comments and observations about the quality of the 2017 National Agriculture Imagery Program (NAIP)...

Q2/Q3 2017 Solar Industry Update

Energy Technology Data Exchange (ETDEWEB)

Feldman, David J. [National Renewable Energy Lab. (NREL), Golden, CO (United States); Hoskins, Jack [Dept. of Energy (DOE), Washington DC (United States); Margolis, Robert M. [National Renewable Energy Lab. (NREL), Golden, CO (United States)

2017-10-24

This technical presentation provides an update on the major trends that occurred in the solar industry in Q2 and Q3 of 2017. Major topics of focus include global and U.S. supply and demand, module and system price, investment trends and business models, and updates on U.S. government programs supporting the solar industry.

Q3/Q4 2017 Solar Industry Update

Energy Technology Data Exchange (ETDEWEB)

Feldman, David J. [National Renewable Energy Lab. (NREL), Golden, CO (United States); Hoskins, Jack [Dept. of Energy (DOE), Washington DC (United States); Margolis, Robert M. [National Renewable Energy Lab. (NREL), Golden, CO (United States)

2018-02-15

This technical presentation provides an update on the major trends that occurred in the solar industry in the Q3 and Q4 of 2017. Major topics of focus include global and U.S. supply and demand, module and system price, investment trends and business models, and updates on U.S. government programs supporting the solar industry.

Cancer foundation campaign for the 2017 World No Tobacco Day

Directory of Open Access Journals (Sweden)

Claudia Gomes

2018-03-01

The tobacco control campaign of 2017 was well received and had a similar scope when compared to other Foundation campaigns. The comments were satisfactory and the content elaborated could be used for other occasions during the year. However, boosting the posts would give a much greater scope to action and this will be reevaluated next year. By the way, this campaign is also timeless and can be used on other dates related to tobacco control.

Modelling the elimination of river blindness using long-term epidemiological and programmatic data from Mali and Senegal

Directory of Open Access Journals (Sweden)

Martin Walker

2017-03-01

Full Text Available The onchocerciasis transmission models EPIONCHO and ONCHOSIM have been independently developed and used to explore the feasibility of eliminating onchocerciasis from Africa with mass (annual or biannual distribution of ivermectin within the timeframes proposed by the World Health Organization (WHO and endorsed by the 2012 London Declaration on Neglected Tropical Diseases (i.e. by 2020/2025. Based on the findings of our previous model comparison, we implemented technical refinements and tested the projections of EPIONCHO and ONCHOSIM against long-term epidemiological data from two West African transmission foci in Mali and Senegal where the observed prevalence of infection was brought to zero circa 2007–2009 after 15–17 years of mass ivermectin treatment. We simulated these interventions using programmatic information on the frequency and coverage of mass treatments and trained the model projections using longitudinal parasitological data from 27 communities, evaluating the projected outcome of elimination (local parasite extinction or resurgence. We found that EPIONCHO and ONCHOSIM captured adequately the epidemiological trends during mass treatment but that resurgence, while never predicted by ONCHOSIM, was predicted by EPIONCHO in some communities with the highest (inferred vector biting rates and associated pre-intervention endemicities. Resurgence can be extremely protracted such that low (microfilarial prevalence between 1% and 5% can be maintained for 3–5 years before manifesting more prominently. We highlight that post-treatment and post-elimination surveillance protocols must be implemented for long enough and with high enough sensitivity to detect possible residual latent infections potentially indicative of resurgence. We also discuss uncertainty and differences between EPIONCHO and ONCHOSIM projections, the potential importance of vector control in high-transmission settings as a complementary intervention strategy, and the

Geosimulation of urban growth and demographic decline in the Ruhr: a case study for 2025 using the artificial intelligence of cells and agents

Science.gov (United States)

Rienow, Andreas; Stenger, Dirk

2014-07-01

The Ruhr is an "old acquaintance" in the discourse of urban decline in old industrialized cities. The agglomeration has to struggle with archetypical problems of former monofunctional manufacturing cities. Surprisingly, the image of a shrinking city has to be refuted if you shift the focus from socioeconomic wealth to its morphological extension. Thus, it is the objective of this study to meet the challenge of modeling urban sprawl and demographic decline by combining two artificial intelligent solutions: The popular urban cellular automaton SLEUTH simulates urban growth using four simple but effective growth rules. In order to improve its performance, SLEUTH has been modified among others by combining it with a robust probability map based on support vector machines. Additionally, a complex multi-agent system is developed to simulate residential mobility in a shrinking city agglomeration: residential mobility and the housing market of shrinking city systems focuses on the dynamic of interregional housing markets implying the development of potential dwelling areas. The multi-agent system comprises the simulation of population patterns, housing prices, and housing demand in shrinking city agglomerations. Both models are calibrated and validated regarding their localization and quantification performance. Subsequently, the urban landscape configuration and composition of the Ruhr 2025 are simulated. A simple spatial join is used to combine the results serving as valuable inputs for future regional planning in the context of multifarious demographic change and preceding urban growth.

En undersøgelse af Kun med Kondom kampagnen fra 2017

OpenAIRE

Dalan, Aysegül Zozan; Axen, Mette; Wallin, Michelle Illum

2018-01-01

This project examines the information campaign ‘Kun med Kondom’ released in 2017 by Sundhedsstyrelsen. The campaign seeks to lower sexually transmitted diseases among the target group that is defined as 16-25-year-old Danes, by communicating and informing the consequences of not using condoms. Our interest in this campaign derives by the fact that Sundhedsstyrelsen for years has pursued to address this problem, and even though they publish campaigns and hold yearly events, the emergence of ch...

When will the TBT go away? Integrating monitoring and modelling to address TBT's delayed disappearance in the Drammensfjord, Norway.

Science.gov (United States)

Arp, Hans Peter H; Eek, Espen; Nybakk, Anita Whitlock; Glette, Tormod; Møskeland, Thomas; Pettersen, Arne

2014-11-15

Despite a substantial decrease in the use and production of the marine antifouling agent tributyltin (TBT), its continuing presence in harbors remains a serious environmental concern. Herein a case study of TBT's persistence in the Drammensfjord, Norway, is presented. In 2005, severe TBT pollution was measured in the harbor of the Drammensfjord, with an average sediment concentration of 3387 μg kg(-1). To chart natural recovery in the Drammensfjord, an extensive sampling campaign was carried out over six years (2008-2013), quantifying TBT in water, settling particles and sediments. The monitoring campaign found a rapid decrease in sediment TBT concentration in the most contaminated areas, as well as a decrease in TBT entering the harbor via rivers and urban runoff. Changes observed in the more remote areas of the Drammensfjord, however, were less substantial. These data, along with measured and estimated geophysical properties, were used to parameterize and calibrate a coupled linear water-sediment model, referred to as the Drammensfjord model, to make prognosis on future TBT levels due to natural recovery. Unique to this type of model, the calibration was done using a Bayesian Monte Carlo (BMC) updating approach, which used monitoring data to calibrate predictions, as well as reduce the uncertainty of input parameters. To our knowledge, this is the first use of BMC updating to calibrate a model describing natural recovery in a lake/harbor type system. Prior to BMC updating, the non-calibrated model data agreed with monitoring data by a factor of 4.3. After BMC updating, the agreement was within a factor 3.2. The non-calibrated model predicted an average sediment concentration in the year 2025 of 2.5 μg kg(-1). The BMC calibrated model, however, predicted a higher concentration in the year 2025 of 16 μg kg(-1). This discrepancy was mainly due to the BMC calibration increasing the estimated riverine and runoff TBT emission levels relative to the initial input

Jon Douglas Carlson (1945-2017).

Science.gov (United States)

Englar-Carlson, Matt; Kottler, Jeffrey

2018-01-01

Presents an obituary for Jon Douglas Carlson, who passed away on February 1, 2017, in Madison, Wisconsin, due to complications from a bone marrow transplant. Jon was a leading figure within counseling, psychology, and education, with a specific focus on Adlerian theory and practice. His professional work was informed by over 40 years of clinical practice. During his distinguished career, he published 64 books, 185 articles, and more than 300 training videos adopted by universities around the world. Carlson's professional legacy lives on through the many books and countless hours of professional video sessions, as well as through the healthy, engaged lives of the clients, students, and colleagues that he encouraged, mentored, and supported. (PsycINFO Database Record (c) 2018 APA, all rights reserved).

Red blood cells, still vital after all these years: Commentary on Canadian Blood Services' International Symposium 2017.

Science.gov (United States)

Qadri, Syed M; Donkor, David A; Yan, Matthew; Ning, Shuoyan; Branch, Donald R; Seghatchian, Jerard; Sheffield, William P

2018-04-01

Canadian Blood Services (CBS), Canada's national blood transfusion service, has for many years sponsored an annual conference, for the education and awareness of interested participants, showcasing the latest evidence-based understanding of both basic science and clinical issues in transfusion medicine and science. The 15th iteration of this symposium took place September 9, 2017 and focused on some of the vital aspects of red blood cells (RBC), in line with the" 3Rs" concept, namely the provision of the Right red blood cell (RBC) product to the Right patient at the Right time. Presentations touched upon: the evolution of blood banking in North America; the monocyte monolayer assay as a predictor of post-transfusion hemolysis; hemoglobin-based oxygen carriers; RBC alloimmunization; serological approaches to complex RBC antibody problems; randomized clinical trials related to the age of stored RBC; RBC genotyping; pathophysiology, prevention and treatment of hemolytic disease of the fetus and newborn (HDFN); and testing and timing in perinatal serology. This commentary provides summaries of all speakers' presentations annotated with relevant references. Special thanks are due to all contributors for their praiseworthy approaches in sharing their experiences and knowledge on this interesting scientific/clinical and management theme. Copyright © 2018 Elsevier Ltd. All rights reserved.

Assessing the long-term impact of subsidence and global climate change on emergency evacuation routes in coastal Louisiana.

Science.gov (United States)

2012-12-01

Subsidence forecast models for coastal Louisiana were developed to estimate the change in surface elevations of evacuation routes for the years 2015, 2025, 2050, and 2100. Geophysical and anthropogenic subsidence estimates were derived from on-going ...

Selections from 2017: Hubble Survey Explores Distant Galaxies

Science.gov (United States)

Kohler, Susanna

2017-12-01

Editors note:In these last two weeks of 2017, well be looking at a few selections that we havent yet discussed on AAS Nova from among the most-downloaded paperspublished in AAS journals this year. The usual posting schedule will resume in January.CANDELS Multi-Wavelength Catalogs: Source Identification and Photometry in the CANDELS COSMOSSurvey FieldPublished January2017Main takeaway:A publication led byHooshang Nayyeri(UC Irvine and UC Riverside) early this year details acatalog of sources built using the Cosmic Assembly Near-infrared Deep Extragalactic Legacy Survey(CANDELS), a survey carried out by cameras on board the Hubble Space Telescope. The catalogliststhe properties of 38,000 distant galaxies visiblewithin the COSMOS field, a two-square-degree equatorial field explored in depthto answer cosmological questions.Why its interesting:Illustration showing the three-dimensional map of the dark matter distribution in theCOSMOS field. [Adapted from NASA/ESA/R. Massey(California Institute of Technology)]The depth and resolution of the CANDELS observations areuseful for addressingseveral major science goals, including the following:Studying the most distant objects in the universe at the epoch of reionization in the cosmic dawn.Understanding galaxy formation and evolution during the peak epoch of star formation in the cosmic high noon.Studying star formation from deep ultravioletobservations and studying cosmology from supernova observations.Why CANDELS is a major endeavor:CANDELS isthe largest multi-cycle treasury program ever approved on the Hubble Space Telescope using over 900 orbits between 2010 and 2013 withtwo cameras on board the spacecraftto study galaxy formation and evolution throughout cosmic time. The CANDELS images are all publicly available, and the new catalogrepresents an enormous source of information about distant objectsin our universe.CitationH. Nayyeri et al 2017 ApJS 228 7. doi:10.3847/1538-4365/228/1/7

Defense: FY2017 Budget Request, Authorization, and Appropriations

Science.gov (United States)

2016-04-12

adjusted the limits on defense and non-defense spending —each time adjusting only the limits for the two succeeding years. 13 Nevertheless, each of... employee hour worked . The Bureau of Labor Statistics reports the ECI which is computed from compensation cost data collected from a sample of jobs...with $9.6 billion in mandatory spending , brought the Administration’s total FY2017 National Defense budget request to $619.5 billion. In shaping the

Benchmarking and Hardware-In-The-Loop Operation of a ...

Science.gov (United States)

Engine Performance evaluation in support of LD MTE. EPA used elements of its ALPHA model to apply hardware-in-the-loop (HIL) controls to the SKYACTIV engine test setup to better understand how the engine would operate in a chassis test after combined with future leading edge technologies, advanced high-efficiency transmission, reduced mass, and reduced roadload. Predict future vehicle performance with Atkinson engine. As part of its technology assessment for the upcoming midterm evaluation of the 2017-2025 LD vehicle GHG emissions regulation, EPA has been benchmarking engines and transmissions to generate inputs for use in its ALPHA model

"Cheating under pressure: A self-protection model of workplace cheating behavior": Correction to Mitchel et al. (2017).

Science.gov (United States)

2018-01-01

Reports an error in "Cheating Under Pressure: A Self-Protection Model of Workplace Cheating Behavior" by Marie S. Mitchell, Michael D. Baer, Maureen L. Ambrose, Robert Folger and Noel F. Palmer ( Journal of Applied Psychology , Advanced Online Publication, Aug 14, 2017, np). In the article, the fit statistics in Study 3 were reported in error. The fit of the measurement model is: Χ²(362) = 563.66, p = .001; CFI = .94; SRMR = .05; RMSEA = .04. The fit of the SEM model is: Χ²(362) = 563.66, p = .001; CFI = .94; SRMR = .05; RMSEA = .04. (The following abstract of the original article appeared in record 2017-34937-001.) Workplace cheating behavior is unethical behavior that seeks to create an unfair advantage and enhance benefits for the actor. Although cheating is clearly unwanted behavior within organizations, organizations may unknowingly increase cheating as a byproduct of their pursuit of high performance. We theorize that as organizations place a strong emphasis on high levels of performance, they may also enhance employees' self-interested motives and need for self-protection. We suggest that demands for high performance may elicit performance pressure-the subjective experience that employees must raise their performance efforts or face significant consequences. Employees' perception of the need to raise performance paired with the potential for negative consequences is threatening and heightens self-protection needs. Driven by self-protection, employees experience anger and heightened self-serving cognitions, which motivate cheating behavior. A multistudy approach was used to test our predictions. Study 1 developed and provided validity evidence for a measure of cheating behavior. Studies 2 and 3 tested our predictions in time-separated field studies. Results from Study 2 demonstrated that anger mediates the effects of performance pressure on cheating behavior. Study 3 replicated the Study 2 findings, and extended them to show that self-serving cognitions

The Centaur Chariklo and its rings system from stellar occultations in 2017

Science.gov (United States)

Leiva, Rodrigo; Sicardy, Bruno; Camargo, Julio; Ortiz, Jose Luis; Berard, Diane; Desmars, Josselin; Chariklo Occultations Team; Rio Group; Lucky Star Occultation Team; Granada Occultation Team

2017-10-01

A stellar occultation in June 3, 2013 revealed the presence of a dense ring system around the Centaur object (10199) Chariklo (Braga-Ribas et al., Nature 2014). Subsequent analysis of occultation data and long-term photometric variations indicate that Chariklo's body is elongated (Leiva et al. 2017, submitted) and that the main ring exhibits significant longitudinal variations of the radial width (Bérard et al. 2017, in press). We report three multi-chord high-quality stellar occultation by Chariklo on April 9, 2017 and June 22, 2017 from Namibia, and July 23 2017 from South America. The analysis of this new data set is underway, but preliminary results are consistent with triaxial ellipsoidal models. From this analysis we will:-present refined models for the size and shape of Chariklo's main body andevaluate the heights and slopes of its topographic features.-give constraints on the longitudinal width variations of Chariklo's rings andexplore the possibility to obtain the rings apsidal precession rate.Chariklo's shape and topography have strong consequences on the dynamics of the rings through Lindblad-type resonances between mean motion of the ring particles and the spin of the main body, while the rings precession rate gives constraints on the dynamical oblateness of the main body.**Part of the research leading to these results has received funding from the European Research Council under the European Community’s H2020 (2014-2020/ ERC Grant Agreement n 669416 ”LUCKY STAR”).

Recent Developments at DG Competition: 2016/2017.

Science.gov (United States)

Buehler, Benno; Coublucq, Daniel; Hariton, Cyril; Langus, Gregor; Valletti, Tommaso

2017-01-01

The Directorate General for Competition at the European Commission enforces competition law in the areas of antitrust, merger control, and state aids. This year's article provides first a general presentation of the role of the Chief Competition Economist's team and surveys the main achievements of the Directorate General for Competition over 2016/2017. The article then reviews the economic work undertaken in one merger case between Dow/DuPont, which raised specific issues related to innovation, as well as in an antitrust case on parity clauses related to Amazon e-books.

How evidence-based workforce planning in Australia is informing policy development in the retention and distribution of the health workforce.

Science.gov (United States)

Crettenden, Ian F; McCarty, Maureen V; Fenech, Bethany J; Heywood, Troy; Taitz, Michelle C; Tudman, Sam

2014-02-03

Australia's health workforce is facing significant challenges now and into the future. Health Workforce Australia (HWA) was established by the Council of Australian Governments as the national agency to progress health workforce reform to address the challenges of providing a skilled, innovative and flexible health workforce in Australia. HWA developed Australia's first major, long-term national workforce projections for doctors, nurses and midwives over a planning horizon to 2025 (called Health Workforce 2025; HW 2025), which provided a national platform for developing policies to help ensure Australia's health workforce meets the community's needs. A review of existing workforce planning methodologies, in concert with the project brief and an examination of data availability, identified that the best fit-for-purpose workforce planning methodology was the stock and flow model for estimating workforce supply and the utilisation method for estimating workforce demand. Scenario modelling was conducted to explore the implications of possible alternative futures, and to demonstrate the sensitivity of the model to various input parameters. Extensive consultation was conducted to test the methodology, data and assumptions used, and also influenced the scenarios selected for modelling. Additionally, a number of other key principles were adopted in developing HW 2025 to ensure the workforce projections were robust and able to be applied nationally. The findings from HW 2025 highlighted that a 'business as usual' approach to Australia's health workforce is not sustainable over the next 10 years, with a need for co-ordinated, long-term reforms by government, professions and the higher education and training sector for a sustainable and affordable health workforce. The main policy levers identified to achieve change were innovation and reform, immigration, training capacity and efficiency and workforce distribution. While HW 2025 has provided a national platform for health

Defending Champions Reign Supreme at 2017 Student Science Jeopardy Tournament | Poster

Science.gov (United States)

Anuk Dayaprema and Evan Yamaguchi, champions of the 2016 Student Science Jeopardy Tournament, have done it again. After a grueling competition, they emerged victorious for the second year in a row at the 2017 Student Science Jeopardy Tournament, sponsored by the Scientific Library.

77 FR 73736 - Reports, Forms, and Recordkeeping Requirements: Agency Information Collection Activity Under OMB...

Science.gov (United States)

2012-12-11

... Fuel Economy (CAFE) standards for light vehicles since 1978 under the statutory authority of the Energy... saved at the pump due to improvements in fuel economy. With the 2017-2025 MY light-duty vehicle CAFE...

Phasma Dionysiacum Pragense 1617-2017, Praha 4.-5. února 2017

Czech Academy of Sciences Publication Activity Database

Kapsa, Václav

2017-01-01

Roč. 54, č. 1 (2017), s. 105-107 ISSN 0018-7003 Institutional support: RVO:68378076 Keywords : conference * conference report * musicology Subject RIV: AL - Art, Architecture, Cultural Heritage OBOR OECD: Performing arts studies (Musicology, Theater science, Dramaturgy)

Centenarians - a useful model for healthy aging?

DEFF Research Database (Denmark)

Engberg, Henriette; Oksuzyan, Anna; Jeune, Bernard

2009-01-01

Centenarians surpass the current human life expectancy with about 20-25 years. However, whether centenarians represent healthy aging still remains an open question. Previous studies have been hampered by a number of methodological shortcomings such as a cross-sectional design and lack...... of an appropriate control group. In a longitudinal population-based cohort, it was examined whether the centenarian phenotype may be a useful model for healthy aging. The study was based on a completefollow up of 39 945 individuals alive in the Danish 1905 birth cohort on January 1, 1977 identified through...... with 68.4% among individuals who died in their early 80s. This trend was evident in both sexes. As a result of their lower hospitalization rates and length of stay in hospital compared with their contemporaries, who died at younger ages, Danish centenarians represent healthy agers. Centenarians constitute...

A 20-year record (1998–2017 of permafrost, active layer and meteorological conditions at a high Arctic permafrost research site (Bayelva, Spitsbergen

Directory of Open Access Journals (Sweden)

J. Boike

2018-03-01

Full Text Available Most permafrost is located in the Arctic, where frozen organic carbon makes it an important component of the global climate system. Despite the fact that the Arctic climate changes more rapidly than the rest of the globe, observational data density in the region is low. Permafrost thaw and carbon release to the atmosphere are a positive feedback mechanism that can exacerbate global warming. This positive feedback functions via changing land–atmosphere energy and mass exchanges. There is thus a great need to understand links between the energy balance, which can vary rapidly over hourly to annual timescales, and permafrost, which changes slowly over long time periods. This understanding thus mandates long-term observational data sets. Such a data set is available from the Bayelva site at Ny-Ålesund, Svalbard, where meteorology, energy balance components and subsurface observations have been made for the last 20 years. Additional data include a high-resolution digital elevation model (DEM that can be used together with the snow physical information for snowpack modeling and a panchromatic image. This paper presents the data set produced so far, explains instrumentation, calibration, processing and data quality control, as well as the sources for various resulting data sets. The resulting data set is unique in the Arctic and serves as a baseline for future studies. The mean permafrost temperature is −2.8 °C, with a zero-amplitude depth at 5.5 m (2009–2017. Since the data provide observations of temporally variable parameters that mitigate energy fluxes between permafrost and atmosphere, such as snow depth and soil moisture content, they are suitable for use in integrating, calibrating and testing permafrost as a component in earth system models.The presented data are available in the Supplement for this paper (time series and through the PANGAEA and Zenodo data portals: time series (https://doi.org/10.1594/PANGAEA.880120, https

Merkel cell carcinoma: Current US incidence and projected increases based on changing demographics.

Science.gov (United States)

Paulson, Kelly G; Park, Song Youn; Vandeven, Natalie A; Lachance, Kristina; Thomas, Hannah; Chapuis, Aude G; Harms, Kelly L; Thompson, John A; Bhatia, Shailender; Stang, Andreas; Nghiem, Paul

2018-03-01

Merkel cell carcinoma (MCC) incidence rates are rising and strongly age-associated, relevant for an aging population. Determine MCC incidence in the United States and project incident cases through the year 2025. Registry data were obtained from the SEER-18 Database, containing 6600 MCC cases. Age- and sex-adjusted projections were generated using US census data. During 2000-2013, the number of reported solid cancer cases increased 15%, melanoma cases increased 57%, and MCC cases increased 95%. In 2013, the MCC incidence rate was 0.7 cases/100,000 person-years in the United States, corresponding to 2488 cases/year. MCC incidence increased exponentially with age, from 0.1 to 1.0 to 9.8 (per 100,000 person-years) among age groups 40-44 years, 60-64 years, and ≥85 years, respectively. Due to aging of the Baby Boomer generation, US MCC incident cases are predicted to climb to 2835 cases/year in 2020 and 3284 cases/year in 2025. We assumed that the age-adjusted incidence rate would stabilize, and thus, the number of incident cases we projected might be an underestimate. An aging population is driving brisk increases in the number of new MCC cases in the United States. This growing impact combined with the rapidly evolving therapeutic landscape warrants expanded awareness of MCC diagnosis and management. Copyright © 2017 American Academy of Dermatology, Inc. Published by Elsevier Inc. All rights reserved.

Errata. Notes on development of the Oligocene trachinid Trachinus minutus (Jonet, 1958). (Palaeontographica, Abteilung A: Palaozoologie - Stratigraphie (2017) 308:1 DOI: 10.1127/pala/308/2017/69)

Czech Academy of Sciences Publication Activity Database

Přikryl, Tomáš

2017-01-01

Roč. 308, 4/6 (2017), s. 177-177 ISSN 0375-0442 R&D Projects: GA ČR GP13-19250P Institutional support: RVO:67985831 Keywords : Erratum * Teleostei * osteology * ontogeny * Oligocene Subject RIV: DB - Geology ; Mineralogy Impact factor: 1.615, year: 2016

2017 Publications Demonstrate Advancements in Wind Energy Research

Energy Technology Data Exchange (ETDEWEB)

2018-01-17

In 2017, wind energy experts at the National Renewable Energy Laboratory (NREL) made significant strides to advance wind energy. Many of these achievements were presented in articles published in scientific and engineering journals and technical reports that detailed research accomplishments in new and progressing wind energy technologies. During fiscal year 2017, NREL wind energy thought leaders shared knowledge and insights through 45 journal articles and 25 technical reports, benefiting academic and national-lab research communities; industry stakeholders; and local, state, and federal decision makers. Such publications serve as important outreach, informing the public of how NREL wind research, analysis, and deployment activities complement advanced energy growth in the United States and around the world. The publications also illustrate some of the noteworthy outcomes of U.S. Department of Energy (DOE) Office of Energy Efficiency and Renewable Energy (EERE) and Laboratory Directed Research and Development funding, as well as funding and facilities leveraged through strategic partnerships and other collaborations.

2017 MERIT Exercise close to completion!

CERN Multimedia

Staff Association

2017-01-01

The 2017 MERIT Guidelines, approved by the Standing Concertation Committee (SCC), concern various processes and procedures, among which those for the annual exercise (or MERIT interview), promotions, and changes of benchmark job. The processes for “annual exercise” and “promotions” – “changes of benchmark job” have been programmed for two periods: from 1st December 2016 to 15 June 2017: MERIT interviews, evaluation, performance qualification and payment with effect as of the salary of May; from 3 April 2017 to 1st July 2017: promotions and changes of benchmark job. 2017 MERIT Interviews The results of the MERIT interviews have been announced to staff members, most of whom saw their salary increase. Only persons who are not eligible and those with “Insufficient” performance qualification did not receive a raise. Same goes for performance payments – the staff members whose performance was qualified as &ldq...

Urology Residents' Experience and Attitude Toward Surgical Simulation: Presenting our 4-Year Experience With a Multi-institutional, Multi-modality Simulation Model.

Science.gov (United States)

Chow, Alexander K; Sherer, Benjamin A; Yura, Emily; Kielb, Stephanie; Kocjancic, Ervin; Eggener, Scott; Turk, Thomas; Park, Sangtae; Psutka, Sarah; Abern, Michael; Latchamsetty, Kalyan C; Coogan, Christopher L

2017-11-01

To evaluate the Urological resident's attitude and experience with surgical simulation in residency education using a multi-institutional, multi-modality model. Residents from 6 area urology training programs rotated through simulation stations in 4 consecutive sessions from 2014 to 2017. Workshops included GreenLight photovaporization of the prostate, ureteroscopic stone extraction, laparoscopic peg transfer, 3-dimensional laparoscopy rope pass, transobturator sling placement, intravesical injection, high definition video system trainer, vasectomy, and Urolift. Faculty members provided teaching assistance, objective scoring, and verbal feedback. Participants completed a nonvalidated questionnaire evaluating utility of the workshop and soliciting suggestions for improvement. Sixty-three of 75 participants (84%) (postgraduate years 1-6) completed the exit questionnaire. Median rating of exercise usefulness on a scale of 1-10 ranged from 7.5 to 9. On a scale of 0-10, cumulative median scores of the course remained high over 4 years: time limit per station (9; interquartile range [IQR] 2), faculty instruction (9, IQR 2), ease of use (9, IQR 2), face validity (8, IQR 3), and overall course (9, IQR 2). On multivariate analysis, there was no difference in rating of domains between postgraduate years. Sixty-seven percent (42/63) believe that simulation training should be a requirement of Urology residency. Ninety-seven percent (63/65) viewed the laboratory as beneficial to their education. This workshop model is a valuable training experience for residents. Most participants believe that surgical simulation is beneficial and should be a requirement for Urology residency. High ratings of usefulness for each exercise demonstrated excellent face validity provided by the course. Copyright © 2017 Elsevier Inc. All rights reserved.

Additive quark model and double scattering of pions and protons in deuterium

International Nuclear Information System (INIS)

Bialas, A.; Czyz, W.; Kisielewska, D.

1981-01-01

It is shown that the additive quark model is compatible with the data on double scattering of pions and protons in deuterium. The cross-section for interaction of the hadrons created in the first collision with the second nucleon of the target is determined to be 20-25 mb. (author)

Forecast of electricity consumption in Cyprus up to the year 2030. The potential impact of climate change

International Nuclear Information System (INIS)

Zachariadis, Theodoros

2010-01-01

This paper provides a forecast of electricity consumption in Cyprus up to the year 2030, based on econometric analysis of energy use as a function of macroeconomic variables, prices and weather conditions. If past trends continue electricity use is expected to triple in the coming 20-25 years, with the residential and commercial sectors increasing their already high shares in total consumption. Besides this reference scenario it was attempted to assess the impact of climate change on electricity use. According to official projections, the average temperature in the Eastern Mediterranean is expected to rise by about 1 C by the year 2030. Using our econometrically estimated model, we calculated that electricity consumption in Cyprus may be about 2.9% higher in 2030 than in the reference scenario. This might lead to a welfare loss of 15 million Euros in 2020 and 45 million Euros in 2030; for the entire period 2008-2030 the present value of costs may exceed 200 million Euros (all expressed in constant Euros of 2007). Moreover, we assessed the additional peak electricity load requirements in the future because of climate change: extra load may amount to 65-75 Megawatts (MW) in the year 2020 and 85-95 MW in 2030. (author)

Preface to the special issue of Solid State Electronics EUROSOI/ULIS 2017

Science.gov (United States)

Nassiopoulou, Androula G.

2018-05-01

This special issue is devoted to selected papers presented at the EuroSOI-ULIS2017 international conference, held in Athens on 3-5 April 2017. EuroSOI-ULIS2017 Conference was mainly devoted to Si devices, which constitute the basic building blocks of any microelectronic circuit. It included papers on advanced Si technologies, novel nanoscale devices, advanced electronic materials and device architectures, mechanisms involved, test structures, substrate materials and technologies, modeling/simulation and characterization. Both CMOS and beyond CMOS devices were presented, covering the More Moore domain, as well as new functionalities in silicon-compatible nanostructures and innovative devices, representing the More than Moore domain (on-chip sensors, biosensors, energy harvesting devices, RF passives, etc.).

FEPSAC newsletter (May 2017)

OpenAIRE

Sanchez, Xavier; Fritsch, Julian

2017-01-01

Welcome to this issue of the FEPSAC Newsletter – Fédération Européenne de Psychologie des Sport et des Activités Corporelles (European Federation of Sport Psychology).\\ud \\ud BASES-FEPSAC conference 2017\\ud FEPSAC co-organises with the British Association of Sport and Exercise Sciences (BASES) a two-day conference in Nottingham, UK (28–29 November 2017). The event will offer participants the opportunity to share their research and receive valuable feedback from the rest of the delegates as we...

Decree nr 2017-457 of 30 March 2017 related to Guyana energy multi-year programming

International Nuclear Information System (INIS)

Sapin, Michel; Bareigts, Ericka

2017-01-01

The decree defines objectives of energy efficiency and reduction of fossil energy consumption, and of development of energy production from renewable energies, addresses issues related to security of supply and to the balance between supply and demand, to access to electric power, and to studies on infrastructures. As appendix, the text of the 2016-2018 and 2019-2023 energy multi-year programming (PPE) for Guyana is provided. This document first presents the Guyana energy system: history and energy assessment for 2014, legal and regulatory framework specific to Guyana, European and international context, power production costs. It analyses the energy demand: past evolution, determining factors of supply evolution, objectives of strengthening energy efficiency measures, objectives of reduction of energy poverty, objectives of reduction of primary fossil energy consumption. The third part addresses objectives of security of supply (for fuel, other fossil energies, and electricity). The next part analyses the energy supply: stakes, quantitative objectives for biomass, waste valorisation, hydraulic and other energy sources, objectives of development of renewable energies. It discusses the issue of connection of inland communes to the network, and issues related to energy infrastructure and networks

‘I gave them laws that were not good’ (Ezk 20:25: A biblical model of complex subjectivity and the prospects of multi-ethnic contextual reading

Directory of Open Access Journals (Sweden)

Dexter E. Callender

2014-12-01

Full Text Available The purpose of this article is to address the problem of multi-cultural multi-ethnic contextual Bible reading by giving attention to identity and subjectivity and how it is modeled both in our analyses of contemporary life and in our reconstructions of antiquity and ancient contexts. The aim here is to suggest a position that engages the question of shared values; that creates a space for dialogue between contrasting discourses; and that gives attention to the question of authenticity. I suggest that resources for such a project may be found partly in a re-engaging of biblical prophecy in light of contemporary reflection on subjectivity that embraces recent developments in the debate over modern and postmodern approaches to language and experience tied to the rise of cognitive science. Through an examination of the subject in Žižek, particularly as he engages cognitive science, and in the prophetic rhetoric of Ezekiel, this article argues for grounding multi-group reading strategies or projects on a conception of complex subjectivity that seeks to bridge contemporary discourse with the language of the biblical text. ‘Ek het vir hulle voorskrifte gegee wat nie goed was nie’ (Eseg 20:25: ’n bybelse model van komplekse subjektiwiteit en die moontlikhede van multi-etniese kontekstuele interpretasie. Die oogmerk van hierdie artikel is om die probleem van ’n multi-kulturele,multi-etniese kontekstuele lees van die Bybel te ondersoek. Met dit ten doel, gee die ondersoekaandag aan identiteit en subjektiwiteit en hoe dit gedemonstreer word in die analise van die hedendaagse sowel as in die rekonstruksie van antikwiteite en antieke kontekste. Dieuiteindelike doelwit is om ’n posisie voor te stel wat omgaan met die vraag van gedeelde waardes; wat ruimte skep vir ’n dialoog tussen teenstrydige diskoerse; en wat aandag gee aan die vraag van geloofwaardigheid. Die voorstel word gemaak dat ’n nuwe betrokkenheid by bybelse profesie in die lig van

BMC ecology image competition 2017: the winning images.

Science.gov (United States)

Foote, Christopher; Darimont, Chris T; Baguette, Michel; Blanchet, Simon; Jacobus, Luke M; Mazzi, Dominique; Settele, Josef

2017-08-18

For the fifth year, BMC Ecology is proud to present the winning images from our annual image competition. The 2017 edition received entries by talented shutterbug-ecologists from across the world, showcasing research that is increasing our understanding of ecosystems worldwide and the beauty and diversity of life on our planet. In this editorial we showcase the winning images, as chosen by our Editorial Board and guest judge Chris Darimont, as well as our selection of highly commended images. Enjoy!

2017 Emerging Technology Domains Risk Survey

Science.gov (United States)

2017-10-01

REV-03.18.2016.0 2017 Emerging Technology Domains Risk Survey Daniel Klinedinst Joel Land Kyle O’Meara October 2017 TECHNICAL REPORT CMU/SEI...Distribution Statement A: Approved for Public Release. Distribution is Unlimited. List of Tables Table 1: New and Emerging Technologies 2 Table 2: Security...Impact of New and Emerging Technologies 4 Table 3: Severity Classifications and Impact Scores 5 CMU/SEI-2017-TR-008 | SOFTWARE ENGINEERING

Q4 2017/Q1 2018 Solar Industry Update

Energy Technology Data Exchange (ETDEWEB)

Feldman, David J [National Renewable Energy Laboratory (NREL), Golden, CO (United States); Margolis, Robert M [National Renewable Energy Laboratory (NREL), Golden, CO (United States); Hoskins, Jack [U.S. Department of Energy

2018-05-16

This technical presentation provides an update on the major trends that occurred in the solar industry in Q4 2017 and Q1 2018. Major topics of focus include global and U.S. supply and demand, module and system price, investment trends and business models, and updates on U.S. government programs supporting the solar industry.

ECONOMIC, SOCIAL AND POLITICAL FACTS AND PERSPECTIVES OF 2017

Directory of Open Access Journals (Sweden)

Liviu RADU

2017-05-01

Full Text Available Following the turbulent year of 2016, with deep geopolitical changes, the new year of 2017 promises to be full of challenges in what concerns the economic, social, political and geostrategic area. The key events of the last year (the Brexit, the elections in the USA, the events in Turkey, the force demonstrations of Russia, the situation of the migration wave etc. shall have an impact on the global economic development and on the repositioning of its main actors. This paperwork intends to analyze the main consequences of the recent events on the short term progress in what concerns the economic, social, political and geostrategic area. We hereby intend to review the facts and the main potential progress on the economic status of this year which was so complicated, both for the European Union and for every member of it.

FEPSAC Newsletter (July 2017)

OpenAIRE

Sanchez, Xavier; Fritsch, Julian

2017-01-01

Welcome to this issue of the FEPSAC Newsletter – Fédération Européenne de Psychologie des Sport et des Activités Corporelles (European Federation of Sport Psychology).\\ud \\ud FEPSAC managing council meeting in Lille from May 10–12, 2017\\ud The recent FEPSAC MC meeting took place in Lille, France from May 10–12, 2017 and was hosted by the University of Lille 2 and Centre Resources en Optimisation de la Performance et en Psychologie du Sportif“ (C.R.O.P.S.) organized by Yancy Dufour and Nathali...

Army Hearing Program Status Report Quarter 1 Fiscal Year 2017

Science.gov (United States)

2017-03-27

Occupational Health Objectives for Fiscal Year 2016, 21 October 2015. Memorandum, Office of the Surgeon General, subject: Public Health Management System ...Army’s Safety and Occupational Health objectives. U.S. Army Medical Command (MEDCOM) Chief of Staff Memorandum, dated 15 December 2016, mandates... Occupational and Environmental Health Readiness System – Hearing Conservation (DOEHRS-HC), and an average of 2 CIV and 3 MIL losses were recorded

Verein der Kohlenimporteure. Annual report 2017. Facts and trends 2016/17; Verein der Kohlenimporteure. Jahresbericht 2017. Fakten und Trends 2016/17

Energy Technology Data Exchange (ETDEWEB)

NONE

2017-07-01

This annual report of the Association of Coal Importers (Verein der Kohlenimporteure) contains statistical data of the year 2016/2017. It is structured as follows: 1. Prospects for the World Coal Market (e.g. World energy consumption, Outlook 2016-2040, Hard Coal Output, Coal/Coke Prices); 2. Perspectives; 3. European Union; 4. Germany (e.g. Power Generation; Hard Coal market; Development of Energy Prices,Electricity market for the energy turnaround); 5. Corporate Social Responsibility; and 6. Country coal reports (mainly outside of Europe).

Swift observations of Nova Scuti 2017

Science.gov (United States)

Kuin, N. P. M.; Page, K. L.; Williams, S. C.; Darnley, M. J.; Nelson, T. J.; Osborne, J.

2017-08-01

Nova Sct 2017 (ASASSN-17hx/ASASSN-17ib) went into eruption on 2017-06-19.41 (hereafter taken as Day 0), as reported on the ASAS SN transient page (see also ATEL #10523,#10524) Spectroscopic confirmation (ATEL #10527,#10542) observed emission in H and He I, and in N II as well as Fe II. The ASASSN light curve data show a peak of V = 8.75 on 2017, July 30, day 40.867.

Nuclear Data Newsletter, No. 63, July 2017

International Nuclear Information System (INIS)

2017-08-01

The IAEA has asked the Nuclear Data Section to explore initiatives of “Crowdsourcing”, whereby the assistance of the ‘crowd’ is sought to help solving challenging problems (not to be confused with “Crowdfunding” – we want your brains not your money). First initiatives on Atomic and Molecular data for damage simulations are underway, and more ideas are welcome, especially since the IAEA is willing to assist in launching such projects. We are going to play a larger role in worldwide nuclear data evaluation, as a follow-up of the Collaborative International Evaluated Library Organization (CIELO) initiative. Together with the NEA, who has hosted CIELO as a Working Party on International Nuclear Data Evaluation Co-operation (WPEC) subgroup for years, a further collaboration on nuclear data evaluation and validation will be set up, and a technical meeting will be organized 18-21 December 2017. One of the challenges we still face for the future of nuclear data evaluation is a good control over the nuclear fission process, based on sound physics. Several nuclear model codes exist which predict cross sections for actinides, but a general methodology seems to be lacking. For that reason, a new Coordinated Research Project (CRP) on the Reference Input Parameter Library (RIPL) has been started, now entirely devoted to the crucial actinide data for better analysis of fission cross sections. The first half year we also hosted the final Research Coordination Meeting (RCM) on the IRDFF dosimetry library, the Nuclear Reaction Data Centres (NRDC) meeting for the development of the EXFOR database, and the RCM on Beta-delayed neutron emission as well as Consultants’ Meeting on Modern R-matrix codes.

2000 Survey of Distributed Spacecraft Technologies and Architectures for NASA's Earth Science Enterprise in the 2010-2025 Timeframe

Science.gov (United States)

Ticker, Ronald L.; Azzolini, John D.

2000-01-01

The study investigates NASA's Earth Science Enterprise needs for Distributed Spacecraft Technologies in the 2010-2025 timeframe. In particular, the study focused on the Earth Science Vision Initiative and extrapolation of the measurement architecture from the 2002-2010 time period. Earth Science Enterprise documents were reviewed. Interviews were conducted with a number of Earth scientists and technologists. fundamental principles of formation flying were also explored. The results led to the development of four notional distribution spacecraft architectures. These four notional architectures (global constellations, virtual platforms, precision formation flying, and sensorwebs) are presented. They broadly and generically cover the distributed spacecraft architectures needed by Earth Science in the post-2010 era. These notional architectures are used to identify technology needs and drivers. Technology needs are subsequently grouped into five categories: Systems and architecture development tools; Miniaturization, production, manufacture, test and calibration; Data networks and information management; Orbit control, planning and operations; and Launch and deployment. The current state of the art and expected developments are explored. High-value technology areas are identified for possible future funding emphasis.

No Evidence of Circumstellar Gas Surrounding Type Ia Supernova SN 2017cbv

Science.gov (United States)

Ferretti, Raphael; Amanullah, Rahman; Bulla, Mattia; Goobar, Ariel; Johansson, Joel; Lundqvist, Peter

2017-12-01

Nearby type Ia supernovae (SNe Ia), such as SN 2017cbv, are useful events to address the question of what the elusive progenitor systems of the explosions are. Hosseinzadeh et al. suggested that the early blue excess of the light curve of SN 2017cbv could be due to the supernova ejecta interacting with a non-degenerate companion star. Some SN Ia progenitor models suggest the existence of circumstellar (CS) environments in which strong outflows create low-density cavities of different radii. Matter deposited at the edges of the cavities should be at distances at which photoionization due to early ultraviolet (UV) radiation of SNe Ia causes detectable changes to the observable Na I D and Ca II H&K absorption lines. To study possible narrow absorption lines from such material, we obtained a time series of high-resolution spectra of SN 2017cbv at phases between ‑14.8 and +83 days with respect to B-band maximum, covering the time at which photoionization is predicted to occur. Both narrow Na I D and Ca II H&K are detected in all spectra, with no measurable changes between the epochs. We use photoionization models to rule out the presence of Na I and Ca II gas clouds along the line of sight of SN 2017cbv between ∼8 × 1016–2 × 1019 cm and ∼1015–1017 cm, respectively. Assuming typical abundances, the mass of a homogeneous spherical CS gas shell with radius R must be limited to {M}{{H} {{I}}}{CSM}R/{10}17[{cm}])}2 {M}ȯ . The bounds point to progenitor models that deposit little gas in their CS environment.

Selections from 2017: Mapping the Universe with SDSS-IV

Science.gov (United States)

Kohler, Susanna

2017-12-01

Editors note:In these last two weeks of 2017, well be looking at a few selections that we havent yet discussed on AAS Nova from among the most-downloaded paperspublished in AAS journals this year. The usual posting schedule will resume in January.Sloan Digital Sky Survey IV: Mapping the Milky Way, Nearby Galaxies, and the Distant UniversePublished June2017Main takeaway:The incredibly prolific Sloan Digital Sky Survey has provided photometric observations of around 500 million objects and spectra for more than 3 million objects. The survey has now entered its fourth iteration, SDSS-IV, with the first public data release made in June 2016. A publication led by Michael Blanton (New York University) describes the facilities used for SDSS-IV, its science goals, and itsthree coreprograms.Why its interesting:Since data collection began in 2000, SDSS has been one of the premier surveysproviding imaging and spectroscopy for objects in both the near and distant universe.SDSS has measured spectra not only for the stars in our own Milky Way, but also for galaxies that lie more than 7 billion light-years distant making itan extremelyuseful and powerful tool for mapping our universe.What SDSS-IV is looking for:SDSS image of an example MaNGA target galaxy (left), with some of the many things we can learn about it shown in the right and bottom panels: stellar velocity dispersion, stellar mean velocity, stellar population age, metallicity, etc. [Blanton et al. 2017]SDSS-IV containsthree core programs:Apache Point Observatory Galactic Evolution Experiment 2 (APOGEE-2)provides high-resolution near-infrared spectra of hundreds of thousands of Milky-Way stars with the goal ofimproving our understanding of the history of the Milky Way and of stellar astrophysics.Mapping Nearby Galaxies at Apache Point Observatory (MaNGA)obtains spatially resolved spectra for thousands of nearby galaxiesto better understand the evolutionary histories of galaxies and what regulates their star formation

Effects of climate change on agroclimatic indices in rainfed wheat production areas of Iran

Directory of Open Access Journals (Sweden)

mehdi nassiri mahalati

2009-06-01

Full Text Available Despite the importance of all climatic parameters for crop growth and productivity, temperature and rainfall are more crucial compared to others and almost all climatic and agroclimatic indices are based on these two variables. Climate change will lead to variation in agroclimatic indices and evaluation of this variation is a key to study crop response to future climatic conditions. Length of growing period (LGP and rainfall deficit index could be used as indictors for assessment of potential impact of climate change of rainfed systems. To study this impact long-term weather data of main rainfed wheat production areas of Iran were collected. UKMO general circulation model was used for perdiction of climatic parameters of selected stations for years 2025 and 2050 based on pre defined scenarios of IPCC for this target years. LGP, length of dry season and rainfall deficit index were calculated from present data and the generated data for target years. The results showed that LGP based on temperature would be increased in all rainfed areas of country. However, including the water availability in the calculation was led to a lowered LGP. Reduction of LGP for the studied stations was in the range of 8-36 and 19-55 days for years 2025 and 2050, respectively. Rainfall deficit index for 2025 and 2050 was varied, respectively at 8.3-17.7 and 21.1-32.3 mm. It was estimated that under climatic condition of years 2025 and 2050 the cultivated areas in the main rainfed production regions of the country would be reduced by 16-25 and 23-33%, respectively.

The Large-scale Coronal Structure of the 2017 August 21 Great American Eclipse: An Assessment of Solar Surface Flux Transport Model Enabled Predictions and Observations

Science.gov (United States)

Nandy, Dibyendu; Bhowmik, Prantika; Yeates, Anthony R.; Panda, Suman; Tarafder, Rajashik; Dash, Soumyaranjan

2018-01-01

On 2017 August 21, a total solar eclipse swept across the contiguous United States, providing excellent opportunities for diagnostics of the Sun’s corona. The Sun’s coronal structure is notoriously difficult to observe except during solar eclipses; thus, theoretical models must be relied upon for inferring the underlying magnetic structure of the Sun’s outer atmosphere. These models are necessary for understanding the role of magnetic fields in the heating of the corona to a million degrees and the generation of severe space weather. Here we present a methodology for predicting the structure of the coronal field based on model forward runs of a solar surface flux transport model, whose predicted surface field is utilized to extrapolate future coronal magnetic field structures. This prescription was applied to the 2017 August 21 solar eclipse. A post-eclipse analysis shows good agreement between model simulated and observed coronal structures and their locations on the limb. We demonstrate that slow changes in the Sun’s surface magnetic field distribution driven by long-term flux emergence and its evolution governs large-scale coronal structures with a (plausibly cycle-phase dependent) dynamical memory timescale on the order of a few solar rotations, opening up the possibility for large-scale, global corona predictions at least a month in advance.

Serie 2, no. 4, EN: September de 2017

OpenAIRE

Millenium, Millenium

2017-01-01

Millenium journal reaches the end of the first year of series 2, with this number 4. September 2017 marks the effort of a new editorial policy that is translated into the publication of four numbers with articles simultaneously in Portuguese andEnglish, whose scientific quality was rigorously attested by blind peer review and whose authors are external to the IPV.Two more issues were also published as Special Edition. This issue maintains the objective of a multidisciplinary and transdiscipli...

DOE Hydrogen and Fuel Cells Program 2017 Annual Merit Review and Peer Evaluation Report

Energy Technology Data Exchange (ETDEWEB)

None, None

2017-10-16

The fiscal year 2017 U.S. Department of Energy (DOE) Hydrogen and Fuel Cells Program Annual Merit Review and Peer Evaluation Meeting (AMR), in conjunction with DOE's Vehicle Technologies Office AMR, was held from June June 5-9, 2017, in Washington, D.C. This report is a summary of comments by AMR peer reviewers about the hydrogen and fuel cell projects funded by DOE's Office of Energy Efficiency and Renewable Energy.

Scenario Analysis of Natural Gas Consumption in China Based on Wavelet Neural Network Optimized by Particle Swarm Optimization Algorithm

Directory of Open Access Journals (Sweden)

Deyun Wang

2018-04-01

Full Text Available Natural gas consumption has increased with an average annual growth rate of about 10% between 2012 and 2017. Total natural gas consumption accounted for 6.4% of consumed primary energy resources in 2016, up from 5.4% in 2012, making China the world’s third-largest gas user. Therefore, accurately predicting natural gas consumption has become very important for market participants to organize indigenous production, foreign supply contracts and infrastructures in a better way. This paper first presents the main factors affecting China’s natural gas consumption, and then proposes a hybrid forecasting model by combining the particle swarm optimization algorithm and wavelet neural network (PSO-WNN. In PSO-WNN model, the initial weights and wavelet parameters are optimized using PSO algorithm and updated through a dynamic learning rate to improve the training speed, forecasting precision and reduce fluctuation of WNN. The experimental results show the superiority of the proposed model compared with ANN and WNN based models. Then, this study conducts the scenario analysis of the natural gas consumption from 2017 to 2025 in China based on three scenarios, namely low scenario, reference scenario and high scenario, and the results illustrate that the China’s natural gas consumption is going to be 342.70, 358.27, 366.42 million tce (“standard” tons coal equivalent in 2020, and 407.01, 437.95, 461.38 million tce in 2025 under the low, reference and high scenarios, respectively. Finally, this paper provides some policy suggestions on natural gas exploration and development, infrastructure construction and technical innovations to promote a sustainable development of China’s natural gas industry.

The Budget and Economic Outlook: Fiscal Years 2008 to 2017

Science.gov (United States)

2007-01-01

Source 914-6. CBO’s Projections of Corporate Income Tax Receipts and Tax Bases 924-7. CBO’s Projections of Excise Tax Receipts, by Category 954-8. CBO’s...income (such as capital gains income and personal income from partnerships). Receipts from the corporate income tax remained strong last year...as a share of GDP. CBO’s Current Revenue Projections in Detail According to CBO’s projections, changes in individual and corporate income tax receipts

46 CFR 201.7 - Information; special instructions.

Science.gov (United States)

2010-10-01

... 46 Shipping 8 2010-10-01 2010-10-01 false Information; special instructions. 201.7 Section 201.7 Shipping MARITIME ADMINISTRATION, DEPARTMENT OF TRANSPORTATION POLICY, PRACTICE AND PROCEDURE RULES OF PRACTICE AND PROCEDURE General Information (Rule 1) § 201.7 Information; special instructions. Information...

Q4 2016/Q1 2017 Solar Industry Update

Energy Technology Data Exchange (ETDEWEB)

Margolis, Robert; Feldman, David; Boff, Daniel

2017-05-17

This technical presentation provides an update on the major trends that occurred in the solar industry in the fourth quarter of 2016 and the first quarter of 2017. Major topics of focus include global and U.S. supply and demand, module and system price, investment trends and business models, and updates on U.S. government programs supporting the solar industry.

Monitoring a photovoltaic system during the partial solar eclipse of August 2017

Science.gov (United States)

Kurinec, Santosh K.; Kucer, Michal; Schlein, Bill

2018-05-01

The power output of a 4.85 kW residential photovoltaic (PV) system located in Rochester, NY is monitored during the partial solar eclipse of August 21, 2017. The data is compared with the data on a day before and on the same day, a year ago. The area of exposed solar disk is measured using astrophotography every 16 s of the eclipse. Global solar irradiance is estimated using the eclipse shading, time of the day, location coordinates, atmospheric conditions and panel orientation. A sharp decline, as expected in the energy produced is observed at the time of the peak of the eclipse. The observed data of the PV energy produced is related with the model calculations taking into account solar eclipse coverage and cloudiness conditions. The paper provides a cohesive approach of irradiance calculations and obtaining anticipated PV performance.

2017 Gas Congress special

International Nuclear Information System (INIS)

Corbin, Patrick; Ferrier, Jerome; Holleaux, Didier; Vivier, Laurent; Gattaz, Pierre; Delga, Carole; Carenco, Jean-Francois; Sadamori, Keisuke

2017-01-01

This special issue of 'Gaz d'Aujourd'hui' journal is entirely devoted to the 2017 Gas Congress proceedings. The congress was organized in 5 round tables and 12 workshops: Round table 1 - COP 21 2 years after, workshops 1-6: 1 - digital transformation: what are the challenges for the gas sector? 2 - Which actors and what policies to fight against energy insecurity? 3 - Natural gas development: what fiscal signs? 4 - Terrestrial transportation: current situation and prospects; 5 - Consumers' perception of gas; 6 - industrial uses; Round table 2 - Maritime and fluvial LNG perspectives; Round table 3 - Territories, the new decision-makers, workshops 7-12: 7 - What energy regulation for tomorrow? 8 - How to succeed in injecting more and more green gas? 9 - Digital, data and emerging technologies (drones, blockchain..): challenges and applications for gas networks? 10 - Underground storage: a promising infrastructure? 11 - Security of supply: what new cooperation? 12 - Power-to-gas: a new way of energy valorization; Round table 4 - Gas and electricity, winning synergies; Round table 5 - The Europe of gas

"Thinking About Arrows" : Modeling the associations between inadequate parenting, mentalizing, and dissociation. Commentary on "The developmental roots of dissociation: A multiple mediation analysis" (Schimmenti, 2017)

NARCIS (Netherlands)

Garofalo, C.; Velotti, Patrizia

In an article published in Psychoanalytic Psychology, Schimmenti (2017) reported an empirical study whose results were interpreted as supporting the trauma model of dissociation and suggested that alexithymia and deficits in theory of mind might mediate the relation between emotional neglect and

Compositional models for credal sets

Czech Academy of Sciences Publication Activity Database

Vejnarová, Jiřina

2017-01-01

Roč. 90, č. 1 (2017), s. 359-373 ISSN 0888-613X R&D Projects: GA ČR(CZ) GA16-12010S Institutional support: RVO:67985556 Keywords : Imprecise probabilities * Credal sets * Multidimensional models * Conditional independence Subject RIV: BA - General Mathematics OBOR OECD: Pure mathematics Impact factor: 2.845, year: 2016 http://library.utia.cas.cz/separaty/2017/MTR/vejnarova-0483288.pdf

California sea otter (Enhydra lutris nereis) census results, Spring 2017

Science.gov (United States)

Tinker, M. Tim; Hatfield, Brian B.

2017-09-29

The 2017 census of southern sea otters (Enhydra lutris nereis) was conducted between late April and early July along the mainland coast of central California and in April at San Nicolas Island in southern California. The 3-year average of combined counts from the mainland range and San Nicolas Island was 3,186, down by 86 sea otters from the previous year. This is the second year that the official index has exceeded 3,090, the Endangered Species Act delisting threshold identified in the U.S. Fish and Wildlife Service’s Southern Sea Otter Recovery Plan (the threshold would need to be exceeded for 3 consecutive years before delisting consideration). The 5-year average trend in abundance, including both the mainland range and San Nicolas Island populations, remains positive at 2.3 percent per year. Continuing lack of growth in the range peripheries likely explains the cessation of range expansion.

Report on Beryllium Strength Experiments Conducted at the TA-55 40 mm Impact Test Facility, Fiscal Year 2017

Energy Technology Data Exchange (ETDEWEB)

Anderson, William Wyatt [Los Alamos National Lab. (LANL), Los Alamos, NM (United States); Hollowell, Benjamin Charles [Los Alamos National Lab. (LANL), Los Alamos, NM (United States); Martinez, Todd P. [Los Alamos National Lab. (LANL), Los Alamos, NM (United States); Owens, Charles Thomas [Los Alamos National Lab. (LANL), Los Alamos, NM (United States); Rivera, Joseph Lee [Los Alamos National Lab. (LANL), Los Alamos, NM (United States)

2017-10-10

A series of experiments is currently in progress at eth 40 mm Impact Test Facility (ITF), located at TA-55, to understand the strength behavior of Beryllium metal at elevated temperature and pressure. In FY 2017, three experiments were conducted as a part of this project.

Summary for AVEC 2017 - Real-life depression and affect challenge and workshop

NARCIS (Netherlands)

Ringeval, Fabien; Schuller, Björn; Valstar, Michel; Gratch, Jonathan; Cowie, Roddy; Pantic, Maja

2017-01-01

The seventh Audio-Visual Emotion Challenge and workshop AVEC 2017 was held in conjunction with ACM Multimedia'17. This year, the AVECseries addresses two distinct sub-challenges: emotion recognition and depression detection. The Affect Sub-Challenge is based on a novel dataset of human-human

Solid-State Lighting 2017 Suggested Research Topics

Energy Technology Data Exchange (ETDEWEB)

None, None

2017-09-29

A 2017 update to the Solid-State Lighting R&D Plan that is divided into two documents. The first document describes a list of suggested SSL priority research topics and the second document provides context and background, including information drawn from technical, market, and economic studies. Widely referenced by industry and government both here and abroad, these documents reflect SSL stakeholder inputs on key R&D topics that will improve efficacy, reduce cost, remove barriers to adoption, and add value for LED and OLED lighting solutions over the next three to five years, and discuss those applications that drive and prioritize the specific R&D.

Summary and Conclusions of the First DESY Test Beam User Workshop arXiv

CERN Document Server

Arling, Jan-Hendrik; Bandiera, Laura; Behnke, Ties; Dannheim, Dominik; Diener, Ralf; Dreyling-Eschweiler, Jan; Ehrlichmann, Heiko; Gerbershagen, Andreas; Gregor, Ingrid-Maria; Hayrapetyan, Avetik; Kaminski, Jochen; Kroll, Jiri; Martinengo, Paolo; Meyners, Norbert; Müntz, Christian; Poley, Luise; Schwenker, Benjamin; Stanitzki, Marcel

On October 5/6, 2017, DESY hosted the first DESY Test Beam User Workshop [1] which took place in Hamburg. Fifty participants from different user communities, ranging from LHC (ALICE, ATLAS, CMS, LHCb) to FAIR (CBM, PANDA), DUNE, Belle-II, future linear colliders (ILC, CLIC) and generic detector R&D presented their experiences with the DESY II Test Beam Facility, their concrete plans for the upcoming years and a first estimate of their needs for beam time in the long-term future beyond 2025. A special focus was also on additional improvements to the facility beyond its current capabilities.

2017 MERIT exercise

CERN Multimedia

Staff Association

2016-01-01

Slide from HR public meeting. In 2017, the annual advancement exercise MARS will be replaced by the annual performance evaluation and recognition exercise MERIT. The HR Department has invited staff members to attend two information meetings “2017 MERIT Public Sessions”, the purpose of which is to explain the “general principles of the Merit, Evaluation and Recognition Integrated Toolkit”. The first meeting was held in English on Tuesday, 6 December. The second meeting will be in French on Thursday, 15 December at 10.00, in room 774-R-013 (Prévessin site). The Staff Association appreciates the HR Department’s efforts to inform staff members, especially regarding the changes between the MARS system and the MERIT system. Nevertheless, we find it useful if we inform you, from our side, taking up the issues we find the most pertinent. Benchmark jobs and the new salary scale The HR presentation looks back on the changes that took place in September 20...

77 FR 69924 - Request for Comments on a Renewal of a Previously Approved Information Collection: Production...

Science.gov (United States)

2012-11-21

... manufacturers' estimates of the future vehicle population, and fuel economy improvements and incremental costs...: Kenneth R. Katz, Fuel Economy Division, Office of International Policy, Fuel Economy and Consumer Programs... Parts 531 and 533 Passenger Car Average Fuel Economy Standards--Model Years 2016-2025; Light Truck...

Mid Year Meetings | Events | Indian Academy of Sciences

Indian Academy of Sciences (India)

Mid Year Meetings. 28 Mid-Year Meeting, 2017. Dates: 30th June and 1st July 2017. Venue: Faculty Hall, Indian Institute of Science, Bengaluru. 27 Mid-Year Meeting, 2016. Dates: 1 and 2 July 2016. Venue: Faculty Hall, Indian Institute of Science, Bengaluru. 26 Mid-Year Meeting, 2015. Dates: 3 and 4 July 2015. Venue: ...

Selections from 2017: Discoveries in Titan's Atmosphere

Science.gov (United States)

Kohler, Susanna

2017-12-01

Editors note:In these last two weeks of 2017, well be looking at a few selections that we havent yet discussed on AAS Nova from among the most-downloaded paperspublished in AAS journals this year. The usual posting schedule will resume in January.Carbon Chain Anions and the Growth of Complex Organic Molecules in Titans IonospherePublished July2017Main takeaway:Graphic depicting some of the chemical reactions taking place in Titans atmosphere, leading to the generation of organic haze particles. [ESA]In a recently published study led by Ravi Desai (University College London), scientists used data from the Cassini mission to identify negatively charged molecules known as carbon chain anions in the atmosphere of Saturns largest moon, Titan.Why its interesting:Carbon chain anions are the building blocks ofmore complex molecules, and Titans thick nitrogen and methane atmosphere mightmimic the atmosphere of earlyEarth. This first unambiguous detection of carbon chain anions in a planet-like atmosphere might therefore teach us about the conditions and chemical reactions that eventually led to the development of life on Earth. And ifwe can use Titan to learn about how complex molecules grow from these anion chains, we may be able to identify auniversal pathway towards the ingredients for life.What weve learned so far:Cassini measured fewer and fewer lower-mass anions the deeper in Titans ionosphere that it looked and at the same time,an increase in the number of precursors to larger aerosol molecules further down. This tradeoff strongly suggests that the anions are indeed involved in building up the more complex molecules, seeding their eventual growth into the complex organic haze of Titans lower atmosphere.CitationR. T. Desai et al 2017 ApJL 844 L18. doi:10.3847/2041-8213/aa7851

Maksuviidad 2017 / Maret Halikkma, Dmitri Rozenblat

Index Scriptorium Estoniae

Hallikma, Maret, 1975-

2016-01-01

Olulisemad muudatused maksuseadustes 2016-2017 ja 2018, olulisemad Riigikohtu lahendid (2015-2016), nn OÜtamisega seotud maksukontrollid, e-arvetele üleminek alates 01.01.2017, Anti Tax Avoidance Direktive (maksude vältimise vastane direktiiv) tagajärgedest, uue valitsuse maksupoliitika pakett aastateks 2016-2019

Panorama of renewable electricity synthesis as at 31 March 2017

International Nuclear Information System (INIS)

2017-05-01

RTE is the mainspring in enhancing energy transition and developing renewable energy in France. To further knowledge on the subject, RTE publishes a detailed inventory of existing and projected wind and photovoltaic installations. This vast overview was achieved with the help of ENEDIS (ERDF), ADEeF (Association of electricity distribution network operators in France) and SER (Association of renewable energy industrialists). First quarter 2017 outstanding facts: 41% of renewable energy production capacity are from solar or wind origin. With almost 25,5 GW, hydroelectricity remains the first renewable energy source in France. The bio-energy power generation reaches 1,9 GW. All sources included, renewable energy sources have grown by almost 2,4 GW in a year, reaching 46,4 GW at 31 March 2017. Power distribution systems are continuously evolving in order to meet the 40% renewable electricity production goal by 2030

Numerical modelling approach for mine backfill

Indian Academy of Sciences (India)

Muhammad Zaka Emad

2017-07-24

Jul 24, 2017 ... conditions. This paper discusses a numerical modelling strategy for modelling mine backfill material. The .... placed in an ore pass that leads the ore to the ore bin and crusher, from ... 1 year, depending on the mine plan.

Modelling the Baltic power system till 2050

International Nuclear Information System (INIS)

Blumberga, Andra; Lauka, Dace; Barisa, Aiga; Blumberga, Dagnija

2016-01-01

Highlights: • A dynamic model was developed to evaluate changes in the energy system till 2050. • Wind energy has the potential to become dominant in the Baltic region. • Solar energy has the potential to become popular from 2025 till 2050. - Abstract: The European Union has given a long-term commitment towards a low-carbon society. Power sector is to play an important role in achieving ambitious emission reduction goals. This article presents results of a research aimed at evaluating development of the Baltic power system under current framework conditions. Special focus is put on renewable energy analysis to estimate the potential of power sector decarbonization. A dynamic energy-economy model was developed by applying system dynamics modelling approach in order to evaluate changes in the energy system till 2050. Underlying structure of the model is based on energy resource flows according to the national electricity mix of each Baltic State. The model calculates energy generation costs of each technology taking into account national support schemes. Based on cost estimation, the installed capacity of each energy resource is determined. Modelling results suggest that wind energy has the potential to become dominant in the Baltic region. This is explained by increasing competitiveness of wind-generated power price compared to fossil-fuel-based generation. Solar energy has the potential to become popular from 2025 onwards due to decreasing investment costs. The market share of other renewable electricity technologies, such as hydro and biomass, will continue to increase reaching maximum between 2020 and 2030. Biogas plants are still not expected to play considerable role in electricity generation.

Annual Statistical Supplement, 2017

Data.gov (United States)

Social Security Administration — The Annual Statistical Supplement, 2017 includes the most comprehensive data available on the Social Security and Supplemental Security Income programs. More than...

Cholera Epidemic - Lusaka, Zambia, October 2017-May 2018.

Science.gov (United States)

Sinyange, Nyambe; Brunkard, Joan M; Kapata, Nathan; Mazaba, Mazyanga Lucy; Musonda, Kunda G; Hamoonga, Raymond; Kapina, Muzala; Kapaya, Fred; Mutale, Lwito; Kateule, Ernest; Nanzaluka, Francis; Zulu, James; Musyani, Chileshe Lukwesa; Winstead, Alison V; Davis, William W; N'cho, Hammad S; Mulambya, Nelia L; Sakubita, Patrick; Chewe, Orbie; Nyimbili, Sulani; Onwuekwe, Ezinne V C; Adrien, Nedghie; Blackstock, Anna J; Brown, Travis W; Derado, Gordana; Garrett, Nancy; Kim, Sunkyung; Hubbard, Sydney; Kahler, Amy M; Malambo, Warren; Mintz, Eric; Murphy, Jennifer; Narra, Rupa; Rao, Gouthami G; Riggs, Margaret A; Weber, Nicole; Yard, Ellen; Zyambo, Khozya D; Bakyaita, Nathan; Monze, Namani; Malama, Kennedy; Mulwanda, Jabbin; Mukonka, Victor M

2018-05-18

On October 6, 2017, an outbreak of cholera was declared in Zambia after laboratory confirmation of Vibrio cholerae O1, biotype El Tor, serotype Ogawa, from stool specimens from two patients with acute watery diarrhea. The two patients had gone to a clinic in Lusaka, the capital city, on October 4. Cholera cases increased rapidly, from several hundred cases in early December 2017 to approximately 2,000 by early January 2018 (Figure). In collaboration with partners, the Zambia Ministry of Health (MoH) launched a multifaceted public health response that included increased chlorination of the Lusaka municipal water supply, provision of emergency water supplies, water quality monitoring and testing, enhanced surveillance, epidemiologic investigations, a cholera vaccination campaign, aggressive case management and health care worker training, and laboratory testing of clinical samples. In late December 2017, a number of water-related preventive actions were initiated, including increasing chlorine levels throughout the city's water distribution system and placing emergency tanks of chlorinated water in the most affected neighborhoods; cholera cases declined sharply in January 2018. During January 10-February 14, 2018, approximately 2 million doses of oral cholera vaccine were administered to Lusaka residents aged ≥1 year. However, in mid-March, heavy flooding and widespread water shortages occurred, leading to a resurgence of cholera. As of May 12, 2018, the outbreak had affected seven of the 10 provinces in Zambia, with 5,905 suspected cases and a case fatality rate (CFR) of 1.9%. Among the suspected cases, 5,414 (91.7%), including 98 deaths (CFR = 1.8%), occurred in Lusaka residents.

Multinational design evaluation programme. Annual Report April 2016-April 2017

International Nuclear Information System (INIS)

2017-08-01

The Multinational Design Evaluation Program (MDEP) is a multinational initiative to leverage the resources and knowledge of national regulatory authorities that are currently, or will shortly be, undertaking the review of new reactor power plant designs. MDEP was launched in 2006. In the past ten years, MDEP's reputation as an effective organisation for leveraging the resources and experiences of multiple nations in the regulatory review of new reactors has grown significantly. As a result, the portfolio of new reactor designs that are being addressed have increased from two in 2006 to five in 2017, with a possibility of adding more new reactor designs in the coming years. MDEP's membership has grown from the original 10 national regulators to 15. Over the past year, MDEP design specific working groups have all completed their common positions to address the impact of the Fukushima Daiichi nuclear power plant accident on new reactor designs. New reactor commissioning activities are a major part of all design specific working groups. The EPR and AP1000 Working Groups are particularly active in this area, as together they are overseeing 12 new reactor constructions worldwide. The design specific working groups have finalised a common position to provide high-level guidance to applicants and licensees that wish to take credit for a first plant only test (FPOT). This common position was first implemented in March 2017 at the Taishan 1 plant in China, where regulators and licensees from the United Kingdom, France and Finland witnessed reactor pressure vessel internals vibration tests. The FPOT marked a significant milestone for MDEP since it provided a unique opportunity for regulators involved to demonstrate the efficiency of using common positions to effectively collaborate and share information on test results. This model should be followed as much as possible in other MDEP co-operation areas. Another significant step in multinational regulatory co

State Actor Threats in 2025

Science.gov (United States)

2007-04-01

advantage it will be happy to exploit. Scenario 3. David and Goliath: Irregular Warfare Against a Materials- Based Adversary Scenario Overview: What Does...words, one can quickly identify emerging topics before they hit the mainstream. For example, if chocolate had never been a topic at confectioner...conventions for 20 years, but then had a growing number of citations in the next 3, the increase would be an indicator that chocolate was about to make

International Symposium on Grids and Clouds (ISGC) 2017

Science.gov (United States)

2017-03-01

The International Symposium on Grids and Clouds (ISGC) 2017 will be held at Academia Sinica in Taipei, Taiwan from 5-10 March 2017, with co- located events and workshops. The main theme of ISGC 2017 is "Global Challenges: From Open Data to Open Science". The unprecedented progress in ICT has transformed the way education is conducted and research is carried out. The emerging global e-Infrastructure, championed by global science communities such as High Energy Physics, Astronomy, and Bio- medicine, must permeate into other sciences. Many areas, such as climate change, disaster mitigation, and human sustainability and well-being, represent global challenges where collaboration over e-Infrastructure will presumably help resolve the common problems of the people who are impacted. Access to global e-Infrastructure helps also the less globally organized, long-tail sciences, with their own collaboration challenges. Open data are not only a political phenomenon serving government transparency; they also create an opportunity to eliminate access barriers to all scientific data, specifically data from global sciences and regional data that concern natural phenomena and people. In this regard, the purpose of open data is to improve sciences, accelerating specifically those that may benefit people. Nevertheless, to eliminate barriers to open data is itself a daunting task and the barriers to individuals, institutions and big collaborations are manifold. Open science is a step beyond open data, where the tools and understanding of scientific data must be made available to whoever is interested to participate in such scientific research. The promotion of open science may change the academic tradition practiced over the past few hundred years. This change of dynamics may contribute to the resolution of common challenges of human sustainability where the current pace of scientific progress is not sufficiently fast. ISGC 2017 created a face-to-face venue where individual

Nepal Development Update, September 2017 : Fiscal Architecture for Federal Nepal

OpenAIRE

World Bank

2017-01-01

Global growth is picking up and the growth in the South Asia region continues to remain strong. A recovery in industrial activity has coincided with a pickup in global trade, after two years of marked weakness. Growth in South Asia remains strong, with regional output projected to grow by 6.8 percent in 2017 and an average of 7.2 percent in 2018–19. Economic activity in Nepal, which reboun...

Photorefractive Photonics 2017

International Nuclear Information System (INIS)

2017-01-01

Preface This volume of Journal of Physics: Conference Series represents a selection of the contributions presented in the Photorefractive Photonics 2017 (PR17) conference which was held in Qingdao, Shandong, China from July 17 through July 20, 2017. The conference is the successor of the traditional Photorefractive (PR) Conference Series: the International Conference on Photorefractive Effects, Materials and Devices. The first PR Conference was held in Los Angeles, California, USA in 1987. After that, the PR Conference was held every two years around the world: Aussois, France (1989), Beverly, Massachusetts, USA (1991), Kiev, Ukraine (1993), Aspen Lodge, Colorado, USA (1995), Chiba, Japan (1997), Elsinore, Denmark (1999), Delevan, Wisconsin, USA (2001), Nice, France (2003), Sanya, Hainan, China (2005), Olympic Valley, California, USA (2007), Bad Honnef, Germany (2009), Ensenada, Mexico (2011), Winchester, UK (2013) and Villars, Switzerland (2015). The Conference was renamed to be Photorefractive Photonics Conference in 2015. The PR17 conference was organized by Nankai University, Qingdao University and Qingdao Society of Physics. The scientific topics of the PR17 conference include, but not limited to, wave mixing and its applications (T1), nonlinear light-matter interaction and its applications (T2), material engineering and photonic micro-structures (T3), photorefractive lattice photonics (T4), digital photorefractive photonics (T5), and novel photorefractive effects, materials and applications (T6). Note that both traditional topics such as photorefractive wave mixing and new topics such as energy photonics and nano/micro-structures based on photorefractive effects and materials are included, especially, basic issues such as the influence of pyroelectric effect on the photorefractive wave-mixing are considered, and much attention was paid to the development of new applications of photorefractive effects and materials, which reflect the current state of the art

WE-EF-BRD-01: Past, Present and Future: MRI-Guided Radiotherapy From 2005 to 2025

Energy Technology Data Exchange (ETDEWEB)

Lagendijk, J. [University Medical Center Utrecht (Netherlands)

2015-06-15

MRI-guided treatment is a growing area of medicine, particularly in radiotherapy and surgery. The exquisite soft tissue anatomic contrast offered by MRI, along with functional imaging, makes the use of MRI during therapeutic procedures very attractive. Challenging the utility of MRI in the therapy room are many issues including the physics of MRI and the impact on the environment and therapeutic instruments, the impact of the room and instruments on the MRI; safety, space, design and cost. In this session, the applications and challenges of MRI-guided treatment will be described. The session format is: Past, present and future: MRI-guided radiotherapy from 2005 to 2025: Jan Lagendijk Battling Maxwell’s equations: Physics challenges and solutions for hybrid MRI systems: Paul Keall I want it now!: Advances in MRI acquisition, reconstruction and the use of priors to enable fast anatomic and physiologic imaging to inform guidance and adaptation decisions: Yanle Hu MR in the OR: The growth and applications of MRI for interventional radiology and surgery: Rebecca Fahrig Learning Objectives: To understand the history and trajectory of MRI-guided radiotherapy To understand the challenges of integrating MR imaging systems with linear accelerators To understand the latest in fast MRI methods to enable the visualisation of anatomy and physiology on radiotherapy treatment timescales To understand the growing role and challenges of MRI for image-guided surgical procedures My disclosures are publicly available and updated at: http://sydney.edu.au/medicine/radiation-physics/about-us/disclosures.php.

New Areva (NewCo). Annual Activity Report - Period January 1 - August 31, 2017

International Nuclear Information System (INIS)

2017-01-01

The purpose of this management report is to present the situation of New Areva Holding (the 'Company') and its subsidiaries during the year from January 1 to August 31, 2017. The 'Group' or 'New Areva' designates the Group constituted by New Areva Holding and all of the subsidiaries and interests held directly or indirectly thereby. New Areva is also called NewCo in its financial communication pending a name change expected to be made in early 2018. Areva refers to Areva SA, the parent company of New Areva Holding. Content: 1 - Highlights of the year (Restructuring of the Areva group and creation of New Areva, Other highlights of the year) 2 - Situation and activities of the company and its subsidiaries during the past year (Simplified organization chart of the Group - Subsidiaries, associates and branch offices, The businesses of the Group, Research and development activities, Financial position of the Company and the Group during the past year, Foreseeable developments and future prospects, Significant events since the date of closing); 3 - Risks and risk management (Description of the main risks and uncertainties facing the Group, Company exposure to price, credit, liquidity and cash management risk, Risk management policy and the internal control system); 4 - Board of directors' corporate governance report (Preparation and organization of the Board of Directors' work, Committees set up by the Board of Directors, Other committee, Officers, Compensation of officers and directors, Reference Corporate Governance Code, General Meetings, Agreements covered by Article L. 225-37-4 of the French Commercial Code, Elements likely to have an impact in the event of a public offering); 5 - Corporate social responsibility information (Social, environmental and societal responsibility report (CSR), Key non-financial performance indicators related to the Company's specific activities); 6 - Information on share capital (Structure and

Impacts of changing ocean circulation on the distribution of marine microplastic litter.

Science.gov (United States)

Welden, Natalie Ac; Lusher, Amy L

2017-05-01

Marine plastic pollution is currently a major scientific focus, with attention paid to its distribution and impacts within ecosystems. With recent estimates indicating that the mass of plastic released to the marine environment may reach 250 million metric tons by 2025, the effects of plastic on our oceans are set to increase. Distribution of microplastics, those plastics measuring less than 5 mm, are of increasing concern because they represent an increasing proportion of marine litter and are known to interact with species in a range of marine habitats. The local abundance of microplastic is dependent on a complex interaction between the scale of local plastic sources and prevailing environmental conditions; as a result, microplastic distribution is highly heterogeneous. Circulation models have been used to predict plastic distribution; however, current models do not consider future variation in circulation patterns and weather systems caused by a changing climate. In this study, we discuss the potential impacts of global climate change on the abundance and distribution of marine plastic pollution. Integr Environ Assess Manag 2017;13:483-487. © 2017 SETAC. © 2017 SETAC.

The first international workshop on "Advancement of POLarimetric Observations: calibration and improved aerosol retrievals": APOLO-2017

Science.gov (United States)

Dubovik, Oleg; Li, Zhengqiang; Mishchenko, Michael I.

2018-06-01

The international workshop on "Advancement of POLarimetric Observations: calibration and improved aerosol retrievals-2017" (APOLO-2017) took place in Hefei, China on 24 - 27 October 2017. This was the inaugural meeting of a planned series of workshops on satellite polarimetry aimed at addressing the rapidly growing interest of the scientific community in polarimetric remote-sensing observations from space. The workshop was held at the Anhui Institute of Optics and Fine Mechanics, Hefei, widely known for 15 years of experience in the development of research polarimetry sensors and for hosting the building in parallel of several orbital polarimeters.

2017-2018 Expense report for Sylvain Dufour | IDRC - International ...

International Development Research Centre (IDRC) Digital Library (Canada)

2017-09-30

Total travel expenses: CA$13,130.42. Participate in the Gartner Symposium and ITxpo 2017. September 30, 2017 to October 6, 2017. CA$3,432.90. Participate in the Chief Economist Roundtable organized by the Business Development Bank of Canada. September 21, 2017 to September 22, 2017. CA$654.38. Review of ...

Czech Republic [2017

Czech Academy of Sciences Publication Activity Database

Petrúšek, Ivan; Kudrnáč, Aleš

2017-01-01

Roč. 56, č. 1 (2017), s. 70-78 ISSN 2047-8852 R&D Projects: GA ČR GA16-04885S Institutional support: RVO:68378025 Keywords : Czech politics * political parties * elections Subject RIV: AD - Politology ; Political Sciences OBOR OECD: Political science http://onlinelibrary.wiley.com/doi/10.1111/2047-8852.12161/full

Fact Sheet: Selected Highlights of the FY2017 Military Construction Appropriations Bills

Science.gov (United States)

2016-08-18

heavily influenced by the statutorily mandated discretionary spending caps established by P.L. 114-74, the Bipartisan Budget Act of 2015 (BBA). A...funding for FY2017 than was the norm during the early years of the 2000s. Figure 1 illustrates the amounts of new budget authority enacted FY2000

Panorama 2017 - Oil situation in 2016 and trends

International Nuclear Information System (INIS)

Maisonnier, Guy

2016-12-01

The price of Brent posted an exceptional decline of around 60% over two years. It was approximately $44/bbl in 2016, compared with $52/bbl in 2015 and nearly $100/bbl in 2014. With the possible reduction of excess supply in 2017, a price of $50 to 60/bbl can be envisaged, which would boost investments in exploration. However, the actual price level will depend on the conditions for application of the OPEC/non-OPEC agreement and the response by U.S. production. The highly unstable financial and geopolitical environment may also result in chaotic price movements

Monthly Electrical Energy Overview April 2017

International Nuclear Information System (INIS)

2017-05-01

This publication presents the electricity characteristics and noteworthy developments in France every month: consumption, generation, renewable energies, cross-border trades and transmission system developments, along with feedback on the highlights affecting this data. This issue presents the key figures for April 2017. Despite lower than normal temperatures (-0.8 deg. C), April remained milder than that of the previous year, resulting in a slight fall in demand. For the third month in a row, demand fell compared to the same month in the previous year (-6.2%). Hydraulic generation suffered from the dry weather in April with a fall of 35% compared to April 2016. The good amount of sunlight this month as well as the increase in the installed photovoltaic base allowed solar generation to jump by more than 36%. The rainfall deficit over the country affected hydraulic generation with falls of as much as -80% in the Centre-Val de Loire region. Variations in market prices were mixed depending on the countries. The balance of exports was in France's favour on all its borders, with a national export balance greater than 5 TWh. 9 new installations went into service in April

Medicare and Medicaid Programs; CY 2017 Home Health Prospective Payment System Rate Update; Home Health Value-Based Purchasing Model; and Home Health Quality Reporting Requirements. Final rule.

Science.gov (United States)

2016-11-03

This final rule updates the Home Health Prospective Payment System (HH PPS) payment rates, including the national, standardized 60-day episode payment rates, the national per-visit rates, and the non-routine medical supply (NRS) conversion factor; effective for home health episodes of care ending on or after January 1, 2017. This rule also: Implements the last year of the 4-year phase-in of the rebasing adjustments to the HH PPS payment rates; updates the HH PPS case-mix weights using the most current, complete data available at the time of rulemaking; implements the 2nd-year of a 3-year phase-in of a reduction to the national, standardized 60-day episode payment to account for estimated case-mix growth unrelated to increases in patient acuity (that is, nominal case-mix growth) between CY 2012 and CY 2014; finalizes changes to the methodology used to calculate payments made under the HH PPS for high-cost "outlier" episodes of care; implements changes in payment for furnishing Negative Pressure Wound Therapy (NPWT) using a disposable device for patients under a home health plan of care; discusses our efforts to monitor the potential impacts of the rebasing adjustments; includes an update on subsequent research and analysis as a result of the findings from the home health study; and finalizes changes to the Home Health Value-Based Purchasing (HHVBP) Model, which was implemented on January 1, 2016; and updates to the Home Health Quality Reporting Program (HH QRP).

GRI Index 2017

OpenAIRE

World Bank

2017-01-01

This World Bank GRI Index 2017 provides an overview of sustainability considerations within the World Bank’s lending and analytical services as well as its corporate activities. This index of sustainability indicators has been prepared in accordance with the internationally recognized standard for sustainability reporting, the GRI Standards: Core option (https://www.globalreporting.org). T...

Dynamical Downscaling of NASA/GISS ModelE: Continuous, Multi-Year WRF Simulations

Science.gov (United States)

Otte, T.; Bowden, J. H.; Nolte, C. G.; Otte, M. J.; Herwehe, J. A.; Faluvegi, G.; Shindell, D. T.

2010-12-01

The WRF Model is being used at the U.S. EPA for dynamical downscaling of the NASA/GISS ModelE fields to assess regional impacts of climate change in the United States. The WRF model has been successfully linked to the ModelE fields in their raw hybrid vertical coordinate, and continuous, multi-year WRF downscaling simulations have been performed. WRF will be used to downscale decadal time slices of ModelE for recent past, current, and future climate as the simulations being conducted for the IPCC Fifth Assessment Report become available. This presentation will focus on the sensitivity to interior nudging within the RCM. The use of interior nudging for downscaled regional climate simulations has been somewhat controversial over the past several years but has been recently attracting attention. Several recent studies that have used reanalysis (i.e., verifiable) fields as a proxy for GCM input have shown that interior nudging can be beneficial toward achieving the desired downscaled fields. In this study, the value of nudging will be shown using fields from ModelE that are downscaled using WRF. Several different methods of nudging are explored, and it will be shown that the method of nudging and the choices made with respect to how nudging is used in WRF are critical to balance the constraint of ModelE against the freedom of WRF to develop its own fields.

2017 NAIP Acquisition Map

Data.gov (United States)

Farm Service Agency, Department of Agriculture — Planned States for 2017 NAIP acquisition and acquisition status layer (updated daily). Updates to the acquisition seasons may be made during the season to...

Denmark's National Inventory Report 2017

DEFF Research Database (Denmark)

Nielsen, Ole-Kenneth; Plejdrup, Marlene Schmidt; Winther, Morten

This report is Denmark’s National Inventory Report 2017. The report contains information on Denmark’s emission inventories for all years’ from 1990 to 2015 for CO2, CH4, N2O, HFCs, PFCs and SF6, NOx, CO, NMVOC, SO2......This report is Denmark’s National Inventory Report 2017. The report contains information on Denmark’s emission inventories for all years’ from 1990 to 2015 for CO2, CH4, N2O, HFCs, PFCs and SF6, NOx, CO, NMVOC, SO2...

Peak capacity analysis of coal power in China based on full-life cycle cost model optimization

Science.gov (United States)

Yan, Xiaoqing; Zhang, Jinfang; Huang, Xinting

2018-02-01

13th five-year and the next period are critical for the energy and power reform of China. In order to ease the excessive power supply, policies have been introduced by National Energy Board especially toward coal power capacity control. Therefore the rational construction scale and scientific development timing for coal power are of great importance and paid more and more attentions. In this study, the comprehensive influence of coal power reduction policies is analyzed from diverse point of views. Full-life cycle cost model of coal power is established to fully reflect the external and internal cost. Then this model is introduced in an improved power planning optimization theory. The power planning and diverse scenarios production simulation shows that, in order to meet the power, electricity and peak balance of power system, China’s coal power peak capacity is within 1.15 ∼ 1.2 billion kilowatts before or after 2025. The research result is expected to be helpful to the power industry in 14th and 15th five-year periods, promoting the efficiency and safety of power system.

Attribution of extreme rainfall from Hurricane Harvey, August 2017

OpenAIRE

Van Oldenborgh, Geert Jan; Van Der Wiel, Karin; Sebastian, A.G.; Singh, Roop; Arrighi, Julie; Otto, Friederike; Haustein, Karsten; Li, Sihan; Vecchi, Gabriel; Cullen, Heidi

2017-01-01

During August 25-30, 2017, Hurricane Harvey stalled over Texas and caused extreme precipitation, particularly over Houston and the surrounding area on August 26-28. This resulted in extensive flooding with over 80 fatalities and large economic costs. It was an extremely rare event: the return period of the highest observed three-day precipitation amount, 1043.4 mm 3dy-1 at Baytown, is more than 9000 years (97.5% one-sided confidence interval) and return periods exceeded 1000 yr (750 mm 3dy-1)...

Envisioning the Library's Role in Scholarly Communication in the Year 2025

Science.gov (United States)

Carpenter, Maria; Graybill, Jolie; Offord, Jerome, Jr.; Piorun, Mary

2011-01-01

This research probes future roles for libraries in the scholarly communication process through the use of scenarios. The researchers asked 20 ARL library directors to read and provide constructive comments on the scenarios, name the scenarios, and either select a scenario that most closely matched their vision or propose a new scenario. The…

Monthly Electrical Energy Overview February 2017

International Nuclear Information System (INIS)

2017-03-01

This publication presents the electricity characteristics and noteworthy developments in France every month: consumption, generation, renewable energies, cross-border trades and transmission system developments, along with feedback on the highlights affecting this data. This issue presents the key figures for February 2017. The monthly balance of French exchanges once again passed back in favour of exports in February 2017, despite a fall in nuclear and hydraulic generation. Gross demand was down compared to February 2016, due to milder temperatures. Fossil fuel thermal generation totalled 6.1 TWh, up by 65% compared to February 2016. Due to fluctuating winds, February 2017 recorded both an instantaneous generation peak for the wind and solar sectors (11.3 GW), and a fall in monthly wind generation compared to February 2016. The fall in wind power generation was not uniform over the country: the Southwest experienced stormy episodes boosting generation whereas that in the North-East fell sharply. Market prices were sharply lower Europe-wide. The balance in favour of exports totalled 3.4 TWh in February 2017. 11 installations went into service in this month

Prices, production, and inventories over the automotive model year

OpenAIRE

Adam Copeland; Wendy E. Dunn; George J. Hall

2005-01-01

This paper studies the within-model-year pricing and production of new automobiles. Using new monthly data on U.S. transaction prices, we document that for the typical new vehicle, prices typically fall over the model year at a 9.2 percent annual rate. Concurrently, both sales and inventories are hump shaped. To explain these time series, we formulate a market equilibrium model for new automobiles in which inventory and pricing decisions are made simultaneously. On the demand side, we use mic...

OHBM 2017: Practical intensity based meta-analysis

OpenAIRE

Maumet, Camille

2017-01-01

"Practical intensity-based meta-analysis" slides from my talk in the OHBM 2017 educational talk on Neuroimaging meta-analysis.http://www.humanbrainmapping.org/files/2017/ED Courses/Neuroimaging Meta-Analysis.pdf

Near-Earth Asteroid Lightcurve Analysis at CS3-Palmer Divide Station: 2017 October-December

Science.gov (United States)

Warner, Brian D.

2018-04-01

Lightcurves for 20 near-Earth asteroids (NEAs) obtained at the Center for Solar System Studies-Palmer Divide Station (CS3-PDS) from 2017 October-December were analyzed for rotation period and signs of satellites or tumbling. The results for 7336 Saunders are based on data obtained in 2017 August and revise the original period of 3.36 h to 4.311 h. Preliminary shape and spin axis models are given for 1864 Daedalus and (17511) 1992 QN.

Climatic anomalies in the Spring of 2017 in Oltenia.

Directory of Open Access Journals (Sweden)

OCTAVIA BOGDAN

2017-10-01

Full Text Available The year 2015, according to the global average, was the warmest year since the beginning of the measurements and coincided with the maximum phase of the El Nino climatic process that extended until May 2016 (NOAA and WMO documents. A period of normality for the Southern Oscillation followed. In 2015, the global average air temperature exceeded the global average from the pre-industrial age for the first time by 1.0°C. Global warming continued, and 2016 was the warmest year in the history of the planet, exceeding the global average by 1.1°C. In Oltenia, the winter 2016-2017 was normal, with a general average of -1.4°C for the area with altitudes below 600 m, although December 2016 was also thermally normal. The winter was marked by a normal thermally and droughty December and a cold January, with the average for the entire region of -5.07°C, being the fifth coldest January of the last 57 years. In February, the weather continuously warmed up, from February 2nd, the period February 21-28 registering moderate heat wave. The coming of spring was very early, with an average coming of spring index for 2017 of 464.4°C, being the third index in descending order after 2016 (520.3°C and 2002 (499.4°C. Although solar activity has been kept to a minimum, warming has continued, and March has been warm, April and May with a normal thermal value at the regional level. The vegetation started its development early, and the cold weather and late spring hoarfrost occurred in March (27-28.III and April (21-24.IV, which caused significant damage to agricultural crops, vegetables and solariums. In some parts of the country, snow has fallen into certain periods. Early coming of spring, and intense and late spring colds are climatic anomalies with destructive potential as in the present case.

A comparison between SALT/SAAO observations and kilonova models for AT 2017gfo: the first electromagnetic counterpart of a gravitational wave transient - GW170817

Science.gov (United States)

Buckley, David A. H.; Andreoni, Igor; Barway, Sudhanshu; Cooke, Jeff; Crawford, Steven M.; Gorbovskoy, Evgeny; Gromadzki, Mariusz; Lipunov, Vladimir; Mao, Jirong; Potter, Stephen B.; Pretorius, Magaretha L.; Pritchard, Tyler A.; Romero-Colmenero, Encarni; Shara, Michael M.; Väisänen, Petri; Williams, Ted B.

2018-02-01

We report on SALT low-resolution optical spectroscopy and optical/IR photometry undertaken with other SAAO telescopes (MASTER-SAAO and IRSF) of the kilonova AT 2017gfo (a.k.a. SSS17a) in the galaxy NGC4993 during the first 10 d of discovery. This event has been identified as the first ever electromagnetic counterpart of a gravitational wave event, namely GW170817, which was detected by the LIGO and Virgo gravitational wave observatories. The event is likely due to a merger of two neutron stars, resulting in a kilonova explosion. SALT was the third observatory to obtain spectroscopy of AT 2017gfo and the first spectrum, 1.2 d after the merger, is quite blue and shows some broad features, but no identifiable spectral lines and becomes redder by the second night. We compare the spectral and photometric evolution with recent kilonova simulations and conclude that they are in qualitative agreement for post-merger wind models with proton:nucleon ratios of Ye = 0.25-0.30. The blue colour of the first spectrum is consistent with the lower opacity of the lanthanide-free r-process elements in the ejecta. Differences between the models and observations are likely due to the choice of system parameters combined with the absence of atomic data for more elements in the ejecta models.

Sadhana | Indian Academy of Sciences

Indian Academy of Sciences (India)

Home; Journals; Sadhana. SANGITA BHARKAD. Articles written in Sadhana. Volume 42 Issue 12 December 2017 pp 2025-2039. Rotation-invariant fingerprint matching using radon and DCT · SANGITA BHARKAD MANESH KOKARE · More Details Abstract Fulltext PDF. A new set of promising rotation-invariant features ...

Climate Change and Rainfed Wheat Production in Iran

Directory of Open Access Journals (Sweden)

A Koocheki

2011-01-01

Full Text Available Abstract This research was conducted to evaluate the impacts of climate change on rainfed wheat growth and yield at country level. Weather data generated by a General Circulation model based on the ICCP scenarios for the target years of 2025 and 2050. Daily weather data including minimum and maximum temperatures, precipitation and radiation were used as the inputs of a growth simulation model for rainfed after calibration and validation for predicting wheat yield under current climatic conditions. Using the model, the impacts of climate change on wheat growth and yield was predicted and compared with the current data. The simulation results indicated that leaf area index and absorbed radiation by wheat canopy was reduced under climatic conditions of the target years. Reduction of absorbed radiation resulted to a lower crop growth rate and consequently drastic reduction in dry matter production. Estimated drought stress index for the future climate conditions showed that reduction of crop growth rate was mainly resulted from water shortage due to increased evapotranspiration. Reduction of the length of growth period together with a considerable decline of harvest index resulted in a significant reduction of rainfed wheat yield despite the positive effects of increased CO2 concentration and this negative impacts on wheat yield was intensified from 2025 towards 2050. Simulation results showed that the potential impact of climate change on rainfed wheat yield was more pronounced in Eastern regions of the country compared to the Western production areas. The overall country level reduction of rainfed wheat yield was estimated in the range of 16 to 25 % and 22 to 32% for the years 2025 and 2050, respectively. Keywords: Climate change, Rainfed wheat, General Circulation models, Simulation, Yield, Iran

prevalence of rotavirus diarrhoea among children under five years

African Journals Online (AJOL)

userpc

Correspondence author: aisha2zra@yahoo.com +2348035890640. ABSTRACT. Rotavirus (RV) is a major etiological agent of acute infantile gastroenteritis and is associated with 20%-25% of diarrhoea cases in infants. Nigeria continues to be among the first five countries with greatest number of RV disease associated ...

Review of the Proceedings of the European Society for Medical Oncology (ESMO 2017 Congress

Directory of Open Access Journals (Sweden)

A. A. Kirichek

2017-01-01

Full Text Available The European Society for Medical Oncology (ESMO Congress in partnership with the European Association for Cancer Research took place between September 8th and 12th of 2017 in Madrid. In 42 years of its existence, the forum has grown from a regional educational meeting in Europe to the main international event in oncology. The key topic of this Congress was integration of molecular biology knowledge with clinical specialties. The ESMO 2017 Congress united almost 24,000 professionals of various fields from 131 countries who submitted 1736 abstracts. More than 50 scientific abstracts which were deemed worthy of special discussion and capable of changing current clinical practice, were separated into a category of late-breaking abstract (LBA. This review highlights some important topics of oncological urology that were discussed at the ESMO 2017 Congress.

The 21 August 2017 Ischia (Italy) Earthquake Source Model Inferred From Seismological, GPS, and DInSAR Measurements

Science.gov (United States)

De Novellis, V.; Carlino, S.; Castaldo, R.; Tramelli, A.; De Luca, C.; Pino, N. A.; Pepe, S.; Convertito, V.; Zinno, I.; De Martino, P.; Bonano, M.; Giudicepietro, F.; Casu, F.; Macedonio, G.; Manunta, M.; Cardaci, C.; Manzo, M.; Di Bucci, D.; Solaro, G.; Zeni, G.; Lanari, R.; Bianco, F.; Tizzani, P.

2018-03-01

The causative source of the first damaging earthquake instrumentally recorded in the Island of Ischia, occurred on 21 August 2017, has been studied through a multiparametric geophysical approach. In order to investigate the source geometry and kinematics we exploit seismological, Global Positioning System, and Sentinel-1 and COSMO-SkyMed differential interferometric synthetic aperture radar coseismic measurements. Our results indicate that the retrieved solutions from the geodetic data modeling and the seismological data are plausible; in particular, the best fit solution consists of an E-W striking, south dipping normal fault, with its center located at a depth of 800 m. Moreover, the retrieved causative fault is consistent with the rheological stratification of the crust in this zone. This study allows us to improve the knowledge of the volcano-tectonic processes occurring on the Island, which is crucial for a better assessment of the seismic risk in the area.

State-Andra performance contract 2017-2021

International Nuclear Information System (INIS)

2017-12-01

After a brief presentation of the ANDRA and of its missions, of challenges faced by this agency in the elaboration of the performance contract in addressing waste issues, the role of time and life cycle for storages, and the collaboration with territories, this publication presents ANDRA's objectives for the period 2017-2021 according to six main strategic axes: to conduct a transformation of the agency, to set the environment and dialogue with society at the core of its action, to make Cigeo a collective success, to confirm the ANDRA's industrial excellence and to contribute the one of the whole sector, to develop, capitalise and transmit knowledge, to develop the public agency model as a reference for a safe waste management with a good and reasonable taking of challenges into account

[Budget impact of the incorporation of GeneXpert MTB/RIF for diagnosis of pulmonary tuberculosis from the perspective of the Brazilian Unified National Health System, Brazil, 2013-2017].

Science.gov (United States)

Pinto, Márcia Ferreira Teixeira; Steffen, Ricardo; Entringer, Aline; Costa, Ana Carolina Carioca da; Trajman, Anete

2017-10-09

The study aimed to estimate the budget impact of GeneXpert MTB/RIF for diagnosis of tuberculosis from the perspective of the Brazilian National Program for Tuberculosis Control, drawing on a static model using the epidemiological method, from 2013 to 2017. GeneXpert MTB/RIF was compared with two diagnostic sputum smear tests. The study used epidemiological, population, and cost data, exchange rates, and databases from the Brazilian Unified National Health System. Sensitivity analysis of scenarios was performed. Incorporation of GeneXpert MTB/RIF would cost BRL 147 million (roughly USD 45 million) in five years and would have an impact of 23 to 26% in the first two years and some 11% between 2015 and 2017. The results can support Brazilian and other Latin American health administrators in planning and managing the decision on incorporating the technology.

2017 Elections to Staff Council

CERN Multimedia

Staff Association

2017-01-01

Make your voice heard, support your candidates! After verification by the Electoral Commission, all candidates for the elections to the Staff Council have been registered. It is now up to you, members of the Staff Association, to vote for the candidate(s) of your choice. We hope that you will be many to vote and to elect the new Staff Council! By doing so, you can support and encourage the women and men, who will represent you over the next two years. We are using an electronic voting system; all you need to do is click the link below and follow the instructions on the screen. https://ap-vote.web.cern.ch/elections-2017 The deadline for voting is Monday, 13 November at midday (12 pm). Elections Timetable Monday 13 November, at noon Closing date for voting Tuesday 21 November and Tuesday 5 December Publication of the results in Echo Monday 27 and Tuesday 28 November Staff Association Assizes Tuesday 5 December (afternoon) First meeting of the new Staff Council and election of the new Executive Committee The ...

Impact of the 2017 Solar Eclipse on Smart Grid

Science.gov (United States)

Reda, I.; Andreas, A.; Sengupta, M.; Habte, A.

2017-12-01

With the increasing interest in using solar energy as a major contributor to renewable energy utilization, and with the focus on using smart grids to optimize the use of electrical energy based on demand and resources from different locations, arises the need to know the Moon position in the sky with respect to the Sun. When a solar eclipse occurs, the Moon disk might totally or partially shade the Sun disk, which can affect the irradiance level from the sun disk, consequently, a resource on the grid is affected. The Moon position can then provide the smart grid users with information about potential total or partial solar eclipse at different locations in the grid, so that other resources on the grid can be directed where this might be needed when such phenomena occurs. At least five solar eclipses occur yearly at different locations on earth, they can last three hours or more depending on the location, which can have devastating effects on the smart grid users. On August 21, 2017 a partial solar eclipse will occur at the National Renewable Energy Laboratory in Golden, Colorado, USA. The solar irradiance will be measured during the eclipse and compared to the data generated by a model for validation.

Prospective for oil 2008-2017; Prospectiva de petroliferos 2008-2017

Energy Technology Data Exchange (ETDEWEB)

Irastorza Trejo, Veronica; Doniz Gonzalez, Virginia; Guerrero Gutierrez, Luis Gerardo [Secretaria de Energia, Mexico, D.F. (Mexico)

2008-07-01

The Ministry of Energy publishes annually prospective oil in order to provide updated and reliable information on developments in the refining industry and the oil market over the last ten years, while showing an analysis of expected behavior in the prospective period, in order to establish the basis for planning and development of this industry in the country. The document is integrated by five chapters. The first provides an overview of the industry worldwide, analyzing the events that have marked this industry and its possible evolution into the future and installed refining capacity by country and region. Chapter two presents the regulatory framework and the oil market that will govern the activities related to this industry in the country. The third chapter describes the evolution of this national industry from 1997 to 2007, where you can see the changes in infrastructure, capacity per type of process and type of crude oil processing. The fourth chapter develops the prospective subjects 2008-2017, among which are: the expected investment in the sector and its impact, both in the production of oil and oil processing. Chapter five shows the actions taken to improve the exploitation of oil and reduce energy intensity in industrial sectors such as transport. [Spanish] La Secretaria de Energia publica anualmente la Prospectiva de petroliferos con el objetivo de ofrecer informacion actualizada y confiable sobre la evolucion de la industria de refinacion y del mercado de petroliferos en los ultimos diez anos, a la vez que muestra un analisis del comportamiento esperado en el periodo prospectivo, con el proposito de establecer las bases de la planeacion y desarrollo de esta industria en el pais. El documento se integra por cinco capitulos. El primero proporciona una vision de la industria a nivel mundial, analizando los sucesos que han marcado esta industria, asi como su posible evolucion hacia el futuro y la capacidad de refinacion instalada por pais y region. En el

Capacity Development and Strengthening for Energy Policy formulation and implementation of Sustainable Energy Projects in Indonesia CASINDO. Deliverable No. 25. Renewable Energy Action Plan of West Nusa Tenggara Province 2010-2025

Energy Technology Data Exchange (ETDEWEB)

NONE

2011-08-15

The overall objective of the CASINDO programme is to establish a self-sustaining and self-developing structure at both the national and regional level to build and strengthen human capacity to enable the provinces of North Sumatra, Yogyakarta, Central Java, West Nusa Tenggara and Papua to formulate sound policies for renewable energy and energy efficiency and to develop and implement sustainable energy projects. This report is expected to become a reference for government and private sectors in the development of renewable energy in West Nusa Tenggara Province, not only the development of renewable energy for electricity generation, but also for other needs such as fuel for industry and cooking fuel for households. The Renewable Energy Action Plan of West Nusa Tenggara Province is a follow-up of the enactment of Presidential Regulation No. 5 Year 2006 concerning National Energy Policy, which the Central Government has set a target utilization of renewable energy by 2025 by 17%. Furthermore, this document contains data and information regarding current utilization of renewable energy, renewable energy potential and development opportunities, target of renewable energy development and action plans necessary to achieve the targets.

FY2017 status report: Model 9975 O-ring fixture long-term leak performance

Energy Technology Data Exchange (ETDEWEB)

Daugherty, W. L. [Savannah River Site (SRS), Aiken, SC (United States). Savannah River National Lab. (SRNL)

2017-07-27

A series of experiments to monitor the aging performance of Viton® GLT and GLT-S O-rings used in the Model 9975 shipping package has been ongoing since 2004 at the Savannah River National Laboratory. One approach has been to periodically evaluate the leak performance of O-rings being aged in mock-up 9975 Primary Containment Vessels (PCVs) at elevated temperature. Other methods such as compression-stress relaxation (CSR) tests and field surveillance are also on-going to evaluate O-ring behavior. Seventy tests using PCV mock-ups with GLT O-rings were assembled and heated to temperatures ranging from 200 to 450 ºF. They were leak-tested initially and have been tested periodically to determine if they continue to meet the leak-tightness criterion defined in ANSI standard N14.5-97. Due to material substitution, a smaller test matrix with fourteen additional tests was initiated in 2008 with GLT-S O-rings heated to temperatures ranging from 200 to 400 ºF. Leak test failures have been experienced in all of the GLT O-ring fixtures aging at 350 ºF and higher temperatures, and in 8 fixtures aging at 300 ºF. The 300 °F GLT O-ring fixtures failed after 2.8 to 5.7 years at temperature. The remaining GLT O-ring fixtures aging at 300 ºF were retired from testing following more than 5 years at temperature without failure. No failures have yet been observed in GLT O-ring fixtures aging at 200 ºF for 9 to 10.5 years, or in GLT O-ring fixtures aging at 270 ºF for 5.7 years. These aging temperatures bound O-ring temperatures anticipated during normal storage in K-Area Complex (KAC). Leak test failures have been experienced in all of the GLT-S O-ring fixtures aging at 300 ºF and above. No failures have yet been observed in GLT-S O-ring fixtures aging at 200 and 250 ºF for 6.9 to 7.5 years. Data from the O-ring fixtures are generally consistent with results from compression stress relaxation testing, and provide confidence in the predictive models based on those results

Attribution of extreme rainfall from Hurricane Harvey, August 2017

Science.gov (United States)

van Oldenborgh, Geert Jan; van der Wiel, Karin; Sebastian, Antonia; Singh, Roop; Arrighi, Julie; Otto, Friederike; Haustein, Karsten; Li, Sihan; Vecchi, Gabriel; Cullen, Heidi

2017-12-01

During August 25-30, 2017, Hurricane Harvey stalled over Texas and caused extreme precipitation, particularly over Houston and the surrounding area on August 26-28. This resulted in extensive flooding with over 80 fatalities and large economic costs. It was an extremely rare event: the return period of the highest observed three-day precipitation amount, 1043.4 mm 3dy-1 at Baytown, is more than 9000 years (97.5% one-sided confidence interval) and return periods exceeded 1000 yr (750 mm 3dy-1) over a large area in the current climate. Observations since 1880 over the region show a clear positive trend in the intensity of extreme precipitation of between 12% and 22%, roughly two times the increase of the moisture holding capacity of the atmosphere expected for 1 °C warming according to the Clausius-Clapeyron (CC) relation. This would indicate that the moisture flux was increased by both the moisture content and stronger winds or updrafts driven by the heat of condensation of the moisture. We also analysed extreme rainfall in the Houston area in three ensembles of 25 km resolution models. The first also shows 2 × CC scaling, the second 1 × CC scaling and the third did not have a realistic representation of extreme rainfall on the Gulf Coast. Extrapolating these results to the 2017 event, we conclude that global warming made the precipitation about 15% (8%-19%) more intense, or equivalently made such an event three (1.5-5) times more likely. This analysis makes clear that extreme rainfall events along the Gulf Coast are on the rise. And while fortifying Houston to fully withstand the impact of an event as extreme as Hurricane Harvey may not be economically feasible, it is critical that information regarding the increasing risk of extreme rainfall events in general should be part of the discussion about future improvements to Houston’s flood protection system.

35th IMAC, A Conference and Exposition on Structural Dynamics 2017

CERN Document Server

Niezrecki, Christopher; Maio, Dario; Castellini, Paolo; Mains, Michael; Blough, JR; Kerschen, Gaetan; Caicedo, Juan; Pakzad, Shamim; Barthorpe, Robert; Platz, Roland; Lopez, Israel; Moaveni, Babak; Papadimitriou, Costas; v.1 Nonlinear dynamics; v.2 Dynamics of civil structures; v.3 Model validation and uncertainty quantification; v.4 Dynamics of coupled structures; v.5 Sensors and instrumentation; v.6 Special topics in structural dynamics; v.7 Structural health monitoring & damage detection; v.8 Rotating machinery, hybrid test methods, vibro-acoustics & laser vibrometry; v.9 Shock & vibration, aircraft/aerospace, energy harvesting, acoustics & optics; v.10 Topics in modal analysis & testing

2017-01-01

Nonlinear Dynamics, Volume 1: Proceedings of the 35th IMAC, A Conference and Exposition on Structural Dynamics, 2017, the first volume of ten from the Conference brings together contributions to this important area of research and engineering. The collection presents early findings and case studies on fundamental and applied aspects of Nonlinear Dynamics, including papers on: Nonlinear System Identification Nonlinear Modeling & Simulation Nonlinear Reduced-order Modeling Nonlinearity in Practice Nonlinearity in Aerospace Systems Nonlinearity in Multi-Physics Systems Nonlinear Modes and Modal Interactions Experimental Nonlinear Dynamics.

Language and Aspiration of the Students on Global Outlook: a Review Based on Malaysia Education Development Plan (2013- 2025

Directory of Open Access Journals (Sweden)

Sharipah Nur Mursalina Syed Azmy

2016-11-01

Full Text Available The Malaysia Education Development Plan (2013 – 2025 (pre-school to post-secondary education was launched by the Ministry of Education on October 2011. This plan aimed at transforming the national education system holistically and was based upon the international standard to instil the national aspiration and to prepare the students with sufficient competitive edge when upon completion of their study. This paper reviewed the six aspirations outlined in the Malaysia Education Development Plan which encompassed knowledge, thinking skills, leadership skills, bilingual skills, ethics and spirituality, and national identity. Each of these elements provide a holistic approach in ensuring the students are well equipped not only with knowledge and soft skills, but most instrumentally they are able to engulf the spirit of national identity. This is highly important in today’s world as without it, the country would not be able to move forward with its Vision 2020 when the people are not united and prepared to strive for excellence. This paper discovered that the six aspirations listed in the Malaysia Education Development Plan are embedded strategically in each of the thrust in developing the new generation of students.

Target salt 2025: a global overview of national programs to encourage the food industry to reduce salt in foods.

Science.gov (United States)

Webster, Jacqui; Trieu, Kathy; Dunford, Elizabeth; Hawkes, Corinna

2014-08-21

Reducing population salt intake has been identified as a priority intervention to reduce non-communicable diseases. Member States of the World Health Organization have agreed to a global target of a 30% reduction in salt intake by 2025. In countries where most salt consumed is from processed foods, programs to engage the food industry to reduce salt in products are being developed. This paper provides a comprehensive overview of national initiatives to encourage the food industry to reduce salt. A systematic review of the literature was supplemented by key informant questionnaires to inform categorization of the initiatives. Fifty nine food industry salt reduction programs were identified. Thirty eight countries had targets for salt levels in foods and nine countries had introduced legislation for some products. South Africa and Argentina have both introduced legislation limiting salt levels across a broad range of foods. Seventeen countries reported reductions in salt levels in foods-the majority in bread. While these trends represent progress, many countries have yet to initiate work in this area, others are at early stages of implementation and further monitoring is required to assess progress towards achieving the global target.

Multi-Year On-Road Emission Factor Trends of Two Heavy-Duty California Fleets

Science.gov (United States)

Haugen, M.; Bishop, G.

2017-12-01

New heavy-duty vehicle emission regulations have resulted in the development of advanced exhaust after-treatment systems that specifically target particulate matter (PM) and nitrogen oxides (NOx = NO + NO2). This has resulted in significant decreases in the emissions of these species. The University of Denver has collected three data sets of on-road gaseous (CO, HC, NO and NOx) and PM (particle mass, black carbon and particle number) emission measurements from heavy-duty vehicles (HDVs) in the spring of 2013, 2015 and 2017 at two different locations in California. One site is located at the Port of Los Angeles, CA (1,150 HDVs measured in 2017) and the other site is located at a weigh station in Northern California near Cottonwood, CA (780 HDVs measured in 2017). The On-Road Heavy-Duty Measurement Setup measures individual HDV's fuel specific emissions (DOI: 10.1021/acs.est.6b06172). Vehicles drive under a tent-like structure that encapsulates vehicle exhaust and 15 seconds of data collection is integrated to give fuel specific information. The measurements obtained from these campaigns contain real-world emissions affected by different driving modes, after-treatment systems and location. The Port of Los Angeles contributes a fleet that is fully equipped with diesel particulate filters (DPFs) as a result of the San Pedro Ports Clean Air Action Plan enforced since 2010 that allows only vehicles model year 2007 or newer on the premises. This fleet, although comprised with relatively new HDVs with lower PM emissions, has increased PM emissions as it has aged. Cottonwood's fleet contains vehicles with and without after-treatment systems, a result of a gradual turnover rate, and fleet PM has decreased at a slower rate than at the Port of Los Angeles. The decrease in PM emissions is a result of more HDVs being newer model years as well as older model years being retrofit with DPFs. The complimentary fleets, studied over multiple years, have given the University of Denver

SESAME 2017 (360 pictures)

CERN Multimedia

Caraban Gonzalez, Noemi

2018-01-01

The Synchrotron-Light for Experimental Science and Applications in the Middle East (SESAME) is an independent laboratory located in Allan in the Balqa governorate of Jordan, created under the auspices of UNESCO on 30 May 2002. December 2017, Jordan Picture: Noemi Caraban

Monthly Electrical Energy Overview Mars 2017

International Nuclear Information System (INIS)

2017-04-01

This publication presents the electricity characteristics and noteworthy developments in France every month: consumption, generation, renewable energies, cross-border trades and transmission system developments, along with feedback on the highlights affecting this data. This issue presents the key figures for March 2017. With 2 deg. C over the normal average temperature, March 2017 was the hottest March recorded over the period 1900-2017. Therefore, gross French power demand fell by 9.4% compared to March 2016. A new record instantaneous balance in favour of exports was reached at over 17 GW. Gross demand was down compared to March 2016, due to milder temperatures. RE generation excluding hydraulic rose after 4 months of falls, driven by favourable weather conditions. The maximum coverage rate of demand by wind power generation reached a new record (18.2%) benefiting from the presence of windy conditions over the country in March. The monthly regional coverage rate of demand by generation of renewable origin exceeded 23% in the Occitanie, Auvergne-Rhone-Alpes, Grand-Est, Provence-Alpes-Cote d'Azur and Nouvelle-Aquitaine regions. The fall in prices continued throughout Europe. On 30 March at 19.30 a new record instantaneous balance in favour of exports was recorded at over 17 GW. 1 new installation went into service in March 2017

Selections from 2017: Computers Help Us Map Our Home

Science.gov (United States)

Kohler, Susanna

2017-12-01

Editors note:In these last two weeks of 2017, well be looking at a few selections that we havent yet discussed on AAS Nova from among the most-downloaded paperspublished in AAS journals this year. The usual posting schedule will resume in January.Machine-Learned Identification of RR Lyrae Stars from Sparse, Multi-Band Data: The PS1 SamplePublished April2017Main takeaway:A sample of RR Lyrae variable stars was built from thePan-STARRS1 (PS1) survey by a team led byBranimir Sesar (Max Planck Institute for Astronomy, Germany). The sample of45,000 starsrepresentsthe widest (three-fourthsof the sky) and deepest (reaching 120 kpc) sample of RR Lyrae stars to date.Why its interesting:Its challengingto understand the overall shape and behaviorof our galaxy because were stuck on the inside of it. RR Lyrae stars are a useful tool for this purpose: they can be used as tracers to map out the Milky Ways halo. The authors large sample of RR Lyrae stars from PS1 combined withproper-motion measurements from Gaia and radial-velocity measurements from multi-object spectroscopic surveys could become thepremier source for studying the structure, kinematics, and the gravitational potential of our galaxys outskirts.How they were found:The black dots show the distribution of the 45,000 probable RR Lyrae stars in the authors sample. [Sesar et al. 2017]The 45,000 stars in this sample were selected not by humans, but by computer.The authors used machine-learning algorithms to examine the light curvesin the Pan-STARRS1 sample and identify the characteristic brightness variations of RR Lyrae stars lying in the galactic halo. These techniques resulted in a very pure and complete sample, and the authors suggest that this approachmay translate well to othersparse,multi-band data sets such asthat from the upcomingLarge Synoptic Survey Telescope (LSST) galactic plane sub-survey.CitationBranimir Sesar et al 2017 AJ 153 204. doi:10.3847/1538-3881/aa661b

Misclassification in binary choice models

Czech Academy of Sciences Publication Activity Database

Meyer, B. D.; Mittag, Nikolas

2017-01-01

Roč. 200, č. 2 (2017), s. 295-311 ISSN 0304-4076 Institutional support: RVO:67985998 Keywords : measurement error * binary choice models * program take-up Subject RIV: AH - Economics OBOR OECD: Economic Theory Impact factor: 1.633, year: 2016

Hardronic Festival 2017

CERN Multimedia

Caraban Gonzalez, Noemi

2017-01-01

More info: http://hardronic.web.cern.ch/Hardronic/2017/ 15:00 Skype Mom 15:30 Anna & Antoni Jazz Dipole 16:15 Let It Beam 17:00 The Nearlies 17:45 Fuzzy Dunlop 18:30 Cover Ops 19:15 Miss Proper and the Moving Targets 20:00 Blue Men Sing the Whites 21:00 Les Horribles Cernettes 22:00 NFB 22:45 Diracula PLUS starting from 0:00, MaNaGe (DJs)

DEGRO 2017. Abstracts

Energy Technology Data Exchange (ETDEWEB)

NONE

2017-06-15

The volume includes abstracts of the Annual DEGRO Meeting 2017 covering lectures and poster sessions with the following issues: lymphoma, biology, physics, radioimmunotherapy, sarcomas and rare tumors, prostate carcinoma, lung tumors, benign lesions and new media, mamma carcinoma, gastrointestinal tumors, quality of life, care science and quality assurance, high-technology methods and palliative situation, head-and-neck tumors, brain tumors, central nervous system metastases, guidelines, radiation sensitivity, radiotherapy, radioimmunotherapy.

Exercice MERIT 2017 en passe de s’achever !

CERN Multimedia

Staff Association

2017-01-01

Les lignes directrices 2017 du MERIT (https://cds.cern.ch/record/2239422/files/2017_MERIT_Guidelines.pdf?version=1), approuvées par le Comité de Concertation permanent (CCP), concernent divers processus et procédures parmi lesquels, l’exercice annuel (ou entretien MERIT), la promotion, le changement d’emploi repère. Les processus « exercice annuel » et « promotions » - « changement d’emploi repère » ont été programmés sur deux périodes : du 1er décembre 2016 au 15 juin 2017, les entretiens MERIT, l’évaluation, la qualification et la rétribution de la performance, avec effet sur le salaire de mai ; du 3 avril 2017 au 1er juillet 2017, les promotions et les changements d’emploi repère. Entretie...

Projections of the number of Australians with disability aged 65 and over eligible for the National Disability Insurance Scheme: 2017-2026.

Science.gov (United States)

Biddle, Nicholas; Crawford, Heather

2017-12-01

To develop projections of the size of the Australian population aged 65 years and over eligible for disability support through the National Disability Insurance Scheme (NDIS) for the decade following its introduction, to support planning and costing of the scheme. We estimate disability and mortality transition probabilities and develop projections of the NDIS-eligible, ageing population from 2017 to 2026. An estimated 8000 men and 10 200 women aged 65 years and over will be eligible for support through the NDIS in 2017 (the scheme's first full year), increasing to 48 800 men and 56 900 women in 2026. Growth in the NDIS-eligible, ageing population has implications for relative budget allocations between the NDIS and the aged-care system, and projections of the size of this population are useful for calculating the overall cost of the NDIS. © 2017 AJA Inc.

Below the surface: Twenty-five years of seafloor litter monitoring in coastal seas of North West Europe (1992–2017)

NARCIS (Netherlands)

Maes, Thomas; Leslie, H.A.; Barry, Jon; Vethaak, A.D.; Nicolaus, E.E.M.; Law, R.J.; Lyons, B.P.; Martinez, R.; Harley, B.; Thain, J.E.

2018-01-01

Marine litter presents a global problem, with increasing quantities documented in recent decades. The distribution and abundance of marine litter on the seafloor off the United Kingdom's (UK) coasts were quantified during 39 independent scientific surveys conducted between 1992 and 2017. Widespread

Meteorological services annual data report for 2017

Energy Technology Data Exchange (ETDEWEB)

Heiser, John

2018-01-18

This document presents the meteorological data collected at Brookhaven National Laboratory (BNL) by Meteorological Services (Met Services) for the calendar year 2017. The purpose is to publicize the data sets available to emergency personnel, researchers and facility operations. Met services has been collecting data at BNL since 1949. Data from 1994 to the present is available in digital format. Data is presented in monthly plots of one-minute data. This allows the reader the ability to peruse the data for trends or anomalies that may be of interest to them. Full data sets are available to BNL personnel and to a limited degree outside researchers. The full data sets allow plotting the data on expanded time scales to obtain greater details (e.g., daily solar variability, inversions, etc.).

Wake Conference 2017

International Nuclear Information System (INIS)

2017-01-01

vortex dynamics, instabilities in trailing vortices and wakes, simulation and measurements of wakes, analytical approaches for modeling wakes, wake interaction and other wind farm investigations. We would like to thank all those that assisted in the review process for these proceedings and we are also thankful for the help we have recieved from the editorial team at IOP Publishing during the process. Visby, Sweden May/June 2017 Andrew Barney, Stefan Ivanell, Maria Klemm and Jens Nørkær Sørensen (paper)

ComplexRec 2017

DEFF Research Database (Denmark)

a single step in the user's more complex background need. These background needs can often place a variety of constraints on which recommendations are interesting to the user and when they are appropriate. However, relatively little research has been done on these complex recommendation scenarios....... The ComplexRec 2017 workshop addressed this by providing an interactive venue for discussing approaches to recommendation in complex scenarios that have no simple one-size-fits-all-solution....

2016-2017 Annual Report

International Development Research Centre (IDRC) Digital Library (Canada)

2017-06-21

Jun 21, 2017 ... Government of Canada's new open and merit-based appointments process .... Partnering with the World Health Organization. (WHO), the Norway .... supporting research that confronts the structural and root causes of gender ...... importantly, a responsive design for a wide range of devices. IDRC's book ...

2017 AMcard prn.pmd

Indian Academy of Sciences (India)

Administrator

2017-11-03

Nov 3, 2017 ... Chairperson: M M Sarin, Physical Research laboratory, Ahmedabad. 1200–1220 Shailesh Nayak, Ministry of Earth Sciences, New Delhi. Towards the understanding of triggered earthquakes. 1225–1245 Gobinda Majumder, Tata Institute of Fundamental Research, Mumbai. A journey to the discovery of ...

KB WOT Fisheries 2017

NARCIS (Netherlands)

Damme, van C.J.G.; Verver, S.W.

2017-01-01

The KB WOT Fisheries programme is developed to maintain and advance the expertise needed to carry out the statutory obligations in fisheries monitoring and advice of The Netherlands. The contents of the KB WOT Fisheries programme for 2017 reflects the scientific and management needs of the WOT

Ademe et Vous. International Newsletter No. 41, June 2017. Toward energy autonomy for island territories by 2030

International Nuclear Information System (INIS)

Martin, Valerie; Seguin-Jacques, Catherine

2017-06-01

In order to provide objective information on the technical and socioeconomic feasibility of island-based autonomous electrical systems by 2030, ADEME is leading a prospective study over six French territories. This year, the European Ecolabel celebrates its 25. anniversary. 2017 has also been proclaimed as the International Year of Sustainable tourism for Development by the United Nations, highlighting issues faced by the tourist accommodation sector, which includes a growing number of certified members. ADEME and the Algerian National Agency for the Promotion and Rationalisation of Energy Use (APRUE) came together during the 2. international seminar on energy efficiency that they had organised in Algiers to renew, on the 25 April 2017, their triennial cooperation agreement

Life years lost among patients with a given disease

DEFF Research Database (Denmark)

Andersen, Per Kragh

2017-01-01

A number of suggested measures of life years lost among patients with a given disease are reviewed, and some new ones are proposed. The methods are all phrased in the framework of a (Markov or non-Markov) illness-death model in combination with a population life table. The methods are illustrated...... using data on Danish male patients with bipolar disorder, and some recommendations are given. Copyright © 2017 John Wiley & Sons, Ltd....

Rapport de frais de 2017-2018 pour Chandra Madramootoo | CRDI ...

International Development Research Centre (IDRC) Digital Library (Canada)

Total des frais de déplacement : CAD$11,106.78. Réunion du Conseil des gouverneurs. 20 novembre 2017 au 22 novembre 2017. CAD$1,085.10. Constatation de l'impact de la recherche en Afrique de l'Est. 4 juillet 2017 au 11 juillet 2017. CAD$8,095.97. Réunion du Conseil des gouverneurs. 20 juin 2017 au 21 juin ...

Rapport de frais de 2017-2018 pour Dominique Corti | CRDI ...

International Development Research Centre (IDRC) Digital Library (Canada)

Total des frais de déplacement : CAD$24,005.52. Réunion du Conseil des gouverneurs. 19 novembre 2017 au 24 novembre 2017. CAD$7,859.87. Constatation de l'impact de la recherche en Afrique de l'Est. 3 juillet 2017 au 11 juillet 2017. CAD$8,087.84. Réunion du Conseil des gouverneurs. 17 juin 2017 au 22 juin ...

Rapport de frais de 2017-2018 pour Barbara Trenholm | CRDI ...

International Development Research Centre (IDRC) Digital Library (Canada)

Total des frais de déplacement : CAD$13,405.22. Réunion du Conseil des gouverneurs. 19 novembre 2017 au 22 novembre 2017. CAD$1,612.76. Constatation de l'impact de la recherche en Afrique de l'Est. 2 juillet 2017 au 12 juillet 2017. CAD$10,676.95. Réunion du Conseil des gouverneurs. 18 juin 2017 au 21 juin ...

Aflibercept treatment for neovascular AMD beyond the first year: consensus recommendations by a UK expert roundtable panel, 2017 update

Directory of Open Access Journals (Sweden)

Patel PJ

2017-11-01

Full Text Available Praveen J Patel,1 Helen Devonport,2 Sobha Sivaprasad,1 Adam H Ross,3 Gavin Walters,4 Richard P Gale,5 Andrew J Lotery,6 Sajjad Mahmood,7 James S Talks,8 Jackie Napier9 1National Institute for Health Research Biomedical Research Centre at Moorfields Eye Hospital NHS Foundation Trust and UCL Institute of Ophthalmology, London, UK; 2The Ophthalmology Department, Bradford Royal Infirmary, Bradford, UK; 3The Ophthalmology Department, Bristol Eye Hospital, Bristol, UK; 4Department of Ophthalmology, Harrogate District Hospital, Harrogate, UK; 5The Ophthalmology Department, The York Hospital and Department of Health Sciences, University of York, York, UK; 6Clinical and Experimental Sciences, Faculty of Medicine, University of Southampton, Southampton, UK; 7Manchester Royal Eye Hospital, Central Manchester University Hospitals NHS Foundation Trust, Manchester Academic Health Science Centre, Manchester, UK; 8Newcastle Eye Centre, Royal Victoria Infirmary, Newcastle upon Tyne, UK; 9Medical Affairs, Bayer plc, Reading, Berkshire, UK Abstract: National recommendations on continued administration of aflibercept solution for injection after the first year of treatment for neovascular age-related macular degeneration (nAMD have been developed by an expert panel of UK retina specialists, based on clinician experience and treatment outcomes seen in year 2. The 2017 update reiterates that the treatment goal is to maintain or improve the macular structural and functional gains achieved in year 1 while attempting to reduce or minimize the treatment burden, recognizing the need for ongoing treatment. At the end of year 1 (ie, the decision visit at month 11, two treatment options should be considered: do not extend the treatment interval and maintain fixed 8-weekly dosing, or extend the treatment interval using a treat-and-extend regimen up to a maximum 12 weeks. Criteria for considering not extending the treatment interval are persistent macular fluid with stable

Malaysia Economic Monitor, June 2017 : Data for Development

OpenAIRE

World Bank Group

2017-01-01

Malaysia’s economic growth expanded strongly in first quarter (1Q) 2017. Gross domestic product (GDP) growth rate for 2017 is expected to accelerate to 4.9 percent, slightly above the government’s current projection range of 4.3 to 4.8 percent. The current account surplus has declined (1Q 2017: 1.6 percent of GDP; 4Q 2016: 3.8 percent of GDP) due to strong import growth. Gross imports growth, ...

Early Blue Excess from the Type Ia Supernova 2017cbv and Implications for Its Progenitor

Energy Technology Data Exchange (ETDEWEB)

Hosseinzadeh, Griffin; Howell, D. Andrew; McCully, Curtis; Arcavi, Iair [Las Cumbres Observatory, 6740 Cortona Drive, Suite 102, Goleta, CA 93117-5575 (United States); Sand, David J.; Tartaglia, Leonardo [Department of Astronomy/Steward Observatory, 933 North Cherry Avenue, Room N204, Tucson, AZ 85721-0065 (United States); Valenti, Stefano; Bostroem, K. Azalee [Department of Physics, University of California, 1 Shields Avenue, Davis, CA 95616-5270 (United States); Brown, Peter [Mitchell Institute for Fundamental Physics and Astronomy, Texas A and M University, College Station, TX 77843-4242 (United States); Kasen, Daniel [Nuclear Science Division, Lawrence Berkeley National Laboratory, Berkeley, CA 94720-8169 (United States); Hsiao, Eric Y.; Davis, Scott; Shahbandeh, Melissa [Department of Physics, Florida State University, 77 Chieftain Way, Tallahassee, FL 32306-4350 (United States); Stritzinger, Maximilian D., E-mail: griffin@lco.global [Department of Physics and Astronomy, Aarhus University, Ny Munkegade 120, DK-8000 Aarhus C (Denmark)

2017-08-20

We present very early, high-cadence photometric observations of the nearby Type Ia SN 2017cbv. The light curve is unique in that it has a blue bump during the first five days of observations in the U , B , and g bands, which is clearly resolved given our photometric cadence of 5.7 hr during that time span. We model the light curve as the combination of early shocking of the supernova ejecta against a nondegenerate companion star plus a standard SN Ia component. Our best-fit model suggests the presence of a subgiant star 56 R {sub ☉} from the exploding white dwarf, although this number is highly model-dependent. While this model matches the optical light curve well, it overpredicts the observed flux in the ultraviolet bands. This may indicate that the shock is not a blackbody, perhaps because of line blanketing in the UV. Alternatively, it could point to another physical explanation for the optical blue bump, such as interaction with circumstellar material or an unusual nickel distribution. Early optical spectra of SN 2017cbv show strong carbon (C ii λ 6580) absorption up through day −13 with respect to maximum light, suggesting that the progenitor system contains a significant amount of unburned material. These early results on SN 2017cbv illustrate the power of early discovery and intense follow-up of nearby supernovae to resolve standing questions about the progenitor systems and explosion mechanisms of SNe Ia.

Early Blue Excess from the Type Ia Supernova 2017cbv and Implications for Its Progenitor

International Nuclear Information System (INIS)

Hosseinzadeh, Griffin; Howell, D. Andrew; McCully, Curtis; Arcavi, Iair; Sand, David J.; Tartaglia, Leonardo; Valenti, Stefano; Bostroem, K. Azalee; Brown, Peter; Kasen, Daniel; Hsiao, Eric Y.; Davis, Scott; Shahbandeh, Melissa; Stritzinger, Maximilian D.

2017-01-01

We present very early, high-cadence photometric observations of the nearby Type Ia SN 2017cbv. The light curve is unique in that it has a blue bump during the first five days of observations in the U , B , and g bands, which is clearly resolved given our photometric cadence of 5.7 hr during that time span. We model the light curve as the combination of early shocking of the supernova ejecta against a nondegenerate companion star plus a standard SN Ia component. Our best-fit model suggests the presence of a subgiant star 56 R _☉ from the exploding white dwarf, although this number is highly model-dependent. While this model matches the optical light curve well, it overpredicts the observed flux in the ultraviolet bands. This may indicate that the shock is not a blackbody, perhaps because of line blanketing in the UV. Alternatively, it could point to another physical explanation for the optical blue bump, such as interaction with circumstellar material or an unusual nickel distribution. Early optical spectra of SN 2017cbv show strong carbon (C ii λ 6580) absorption up through day −13 with respect to maximum light, suggesting that the progenitor system contains a significant amount of unburned material. These early results on SN 2017cbv illustrate the power of early discovery and intense follow-up of nearby supernovae to resolve standing questions about the progenitor systems and explosion mechanisms of SNe Ia.

INT WFC pre-discovery detection of the nova M31N 2017-11a (AT2017hvi, PTSS-17zap, TCP J00425419+4130425)

Science.gov (United States)

Mantero-Castaneda, E. A.; Hernandez-Sanchez, M.; Arce-Tord, C.; Esteban-Gutierrez, A.; Garcia-Broock, E.; Garcia-Rivas, M.; Gonzalez-Cuesta, L.; Hermosa-Munoz, L.; Jimenez-Gallardo, A.; Lopez-Navas, E.; Otero-Santos, J.; Prendin, M. G.; Rodriguez-Sanchez, M.; Perez-Fournon, I.

2017-12-01

We report the pre-discovery detection of the nova M31N 2017-11a (AT2017hvi, PTSS-17zap, TCP J00425419+4130425) with the Isaac Newton Telescope* Wide Field Camera on the night of 29 October 2017, 4.845 days before the discovery observations on 2017/11/04.695 by the PMO-Tsinghua Supernova Survey (PTSS).

Regional forecasting with global atmospheric models; Third year report

Energy Technology Data Exchange (ETDEWEB)

Crowley, T.J.; North, G.R.; Smith, N.R. [Applied Research Corp., College Station, TX (United States)

1994-05-01

This report was prepared by the Applied Research Corporation (ARC), College Station, Texas, under subcontract to Pacific Northwest Laboratory (PNL) as part of a global climate studies task. The task supports site characterization work required for the selection of a potential high-level nuclear waste repository and is part of the Performance Assessment Scientific Support (PASS) Program at PNL. The work is under the overall direction of the Office of Civilian Radioactive Waste Management (OCRWM), US Department of Energy Headquarters, Washington, DC. The scope of the report is to present the results of the third year`s work on the atmospheric modeling part of the global climate studies task. The development testing of computer models and initial results are discussed. The appendices contain several studies that provide supporting information and guidance to the modeling work and further details on computer model development. Complete documentation of the models, including user information, will be prepared under separate reports and manuals.

Workshop on Recent Issues in Bioanalysis (WRIB) Poster Award winners 2017.

Science.gov (United States)

Simmons, Neil; Lowe, John; Coddens, Annelies

2017-07-01

The 11th WRIB held in Los Angeles, CA, USA in April 2017. It drew over 750 professionals representing large Pharmas, Biotechs, CROs and multiple regulatory agencies from around the world, from the global bioanalytical community. Bioanalysis and Bioanalysis Zone are very proud to be supporting the WRIB Poster Awards again this year, and we feature the profiles of the authors of the winning posters. Visit www.bioanalysis-zone.com to see the winning posters in full.

2017-2018 Travel Expense Reports for Joanne Charette, Vice ...

International Development Research Centre (IDRC) Digital Library (Canada)

BB

2017-06-11 to 2017-06-14. Destination(s):. Montreal. Airfare: $0.00. Other. Transportation: $170.23. Accommodation: $793.75. Meals and. Incidentals: $103.67. Other: $0.00. Total: $1,067.65. Comments: 2017-2018 Travel Expense Reports for Joanne. Charette, Vice-President, Corporate Strategy and Communications.

Modeling marine surface microplastic transport to assess optimal removal locations

OpenAIRE

Sherman, Peter; Van Sebille, Erik

2016-01-01

Marine plastic pollution is an ever-increasing problem that demands immediate mitigation and reduction plans. Here, a model based on satellite-tracked buoy observations and scaled to a large data set of observations on microplastic from surface trawls was used to simulate the transport of plastics floating on the ocean surface from 2015 to 2025, with the goal to assess the optimal marine microplastic removal locations for two scenarios: removing the most surface microplastic and reducing the ...

Monitoring Potential Transport of Radioactive Contaminants in Shallow Ephemeral Channels: FY2017

Energy Technology Data Exchange (ETDEWEB)

Mizell, Steve A. [Desert Research Inst. (DRI), Las Vegas, NV (United States); Campbell, Scott A. [Desert Research Inst. (DRI), Las Vegas, NV (United States); McCurdy, Greg [Desert Research Inst. (DRI), Las Vegas, NV (United States); Miller, Julianne J. [Desert Research Inst. (DRI), Las Vegas, NV (United States)

2018-04-01

The Desert Research Institute (DRI) is conducting a field assessment of the potential for contaminated soil to be transported from the Smoky Site Contamination Area (CA) as a result of storm runoff. This activity supports U.S. Department of Energy (DOE) Environmental Management Nevada Program (EM-NV) efforts to establish post-closure monitoring plans for the Smoky Site Soils Corrective Action Unit (CAU) 550. The work is intended to confirm the likely mechanism of transport and determine the meteorological conditions that might cause the movement of contaminated soils, as well as determine the particle size fraction that is most closely associated with transported radionuclide-contaminated soils. These data will facilitate the design of the appropriate post-closure monitoring program. In 2011, DRI installed a meteorological monitoring station on the west side of the Smoky Site CA and a hydrologic (runoff) monitoring station within the CA, near the east side. Air temperature, wind speed, wind direction, relative humidity, precipitation, solar radiation, barometric pressure, soil temperature, and soil water content are collected at the meteorological station. The maximum, minimum, and average or total values (as appropriate) for each of these parameters are recorded for each 10-minute interval. The maximum, minimum, and average water depth in the flume installed at the hydrology station are also recorded for every 10-minute interval. This report presents data collected from these stations during fiscal year (FY) 2017. During the FY2017 reporting period, the warmest months were June, July, and August and the coldest were December and January. Solar radiation showed the same seasonal trend, although the months with the most solar radiation were May and June. Monthly mean wind speeds were highest in the spring (April and May). Winds were generally from the southwest during the summer and from the northwest throughout the remainder of the year. The monthly average

jfewr ©2017 - jfewr Publications

African Journals Online (AJOL)

AWE FEMI

2017-12-04

Dec 4, 2017 ... JOURNAL OF RESEARCH IN FORESTRY, WILDLIFE AND ENVIRONMENT VOLUME 9, No. .... agricultural share of international economics which contributes to ..... deforestation, Bioscience, 52: 143 150. Gilbert, N., S.

15 years of food-chain modeling in Romania

International Nuclear Information System (INIS)

Gheorghe, R.; Galeriu, D.; Apostoaie, I.; Gheorghe, D.

2002-01-01

In the very begin of Chernobyl accident, the high contamination of food, the large variability and the unexpected behavior posed many problems in order to assess the radiological consequences. A simple dynamic food-chain model was built in early May and used for our first assessment on future food contamination and overall impact of Chernobyl in Romania. This quite primitive model show remarkable performance when compared in late 86 and 87 with measurements and our projection of dose was close to a factor two with 10 years later post assessment. After the slowing down of radiological stress we developed a more advanced, process level model of food chain, using not only all literature available but also all local measurements with quality assurance. This model, named LINDOZ, was first internationally applied in the frame of A4 scenario in BIOMOVS 1. and presented in the 1990 Stockholm conference. It was the first time when fallout solubility and foliar absorption were introduced in such a model, explaining very well the dynamics of grass and milk contamination. Upgrades of the model were done concerning deposition and retention and LINDOZ91 was successfully applied in international comparisons VAMP and BIOMOVS 2., including blind tests. Using local expertise and certified data, correlation between probability distribution of deposition and food contamination were used and successfully applied to predict Cs body content distribution in VAMP scenario. Extension to lake-fish was done and tested with excellent results in BIOMOVS 2. In 1994, the model was applied in the first attempt to assess food contamination in Iput region and this old results have been compared recently with those obtained last year by other modelers using updated scenario information. The key points in LINDOZ and its performances in international comparison exercises are presented. In 90'years the German model ECOSYS was spread in Europe and a variant (FDMT) was developed as a food-chain model for

2017-2018 Travel Expense Reports for Jean Lebel, President

International Development Research Centre (IDRC) Digital Library (Canada)

Chantal Taylor

Purpose: Meet with development research stakeholders. Date(s):. 2017-09-11 to 2017-09-12. Destination(s):. Washington, DC. Airfare: $733.38. Other. Transportation: $12.14. Accommodation: $352.07. Meals and. Incidentals: $314.87. Other: $0.00. Total: $1,412.46. Comments: 2017-2018 Travel Expense Reports for.

2016-2017 Travel Expense Reports for Shainoor Khoja, Governor

International Development Research Centre (IDRC) Digital Library (Canada)

chantal taylor

Purpose: Board meetings. Date(s):. 2017-03-20 to 2017-03-25. Destination(s):. Ottawa. Airfare: $6,900.65. Other. Transportation: $174.34. Accommodation: $926.48. Meals and. Incidentals: $298.39. Other: $0.00. Total: $8,299.86. Comments: 2016-2017 Travel Expense Reports for. Shainoor Khoja, Governor.

2017-2018 Travel Expense Reports for Jean Lebel, President

International Development Research Centre (IDRC) Digital Library (Canada)

SD

Purpose: Attend Public Policy Forum Dinner. Date(s):. 2017-04-19 to 2017-04-21. Destination(s):. Toronto. Airfare: $159.84. Other. Transportation: $25.25. Accommodation: $490.02. Meals and. Incidentals: $149.03. Other: $0.00. Total: $824.14. Comments: 2017-2018 Travel Expense Reports for Jean. Lebel, President.

2016-2017 Travel Expense Reports for Uri Rosenthal, Governor

International Development Research Centre (IDRC) Digital Library (Canada)

chantal taylor

Purpose: Board meetings. Date(s):. 2017-03-20 to 2017-03-22. Destination(s):. Ottawa. Airfare: $5,791.85. Other. Transportation: $346.42. Accommodation: $463.24. Meals and. Incidentals: $120.80. Other: $0.00. Total: $6,722.31. Comments: 2016-2017 Travel Expense Reports for. Uri Rosenthal, Governor.

2017-2018 Travel Expense Reports for Joanne Charette, Vice ...

International Development Research Centre (IDRC) Digital Library (Canada)

BB

Purpose: Meeting with stakeholders. Date(s):. 2017-05-28 to 2017-06-04. Destination(s):. Guatemala/Honduras. Airfare: $3,069.59. Other. Transportation: $317.65. Accommodation: $2,136.60. Meals and. Incidentals: $532.40. Other: $0.00. Total: $6,056.24. Comments: 2017-2018 Travel Expense Reports for Joanne.

2016-2017 Travel Expense Reports for Mary Anne Chambers ...

International Development Research Centre (IDRC) Digital Library (Canada)

chantal taylor

Purpose: Board meetings. Date(s):. 2017-03-19 to 2017-03-22. Destination(s):. Ottawa. Airfare: $121.05. Other. Transportation: $51.92. Accommodation: $926.48. Meals and. Incidentals: $190.40. Other: $0.00. Total: $1,289.85. Comments: 2016-2017 Travel Expense Reports for Mary. Anne Chambers, Governor ...

Polar Processes in a 50-year Simulation of Stratospheric Chemistry and Transport

Science.gov (United States)

Kawa, S.R.; Douglass, A. R.; Patrick, L. C.; Allen, D. R.; Randall, C. E.

2004-01-01

The unique chemical, dynamical, and microphysical processes that occur in the winter polar lower stratosphere are expected to interact strongly with changing climate and trace gas abundances. Significant changes in ozone have been observed and prediction of future ozone and climate interactions depends on modeling these processes successfully. We have conducted an off-line model simulation of the stratosphere for trace gas conditions representative of 1975-2025 using meteorology from the NASA finite-volume general circulation model. The objective of this simulation is to examine the sensitivity of stratospheric ozone and chemical change to varying meteorology and trace gas inputs. This presentation will examine the dependence of ozone and related processes in polar regions on the climatological and trace gas changes in the model. The model past performance is base-lined against available observations, and a future ozone recovery scenario is forecast. Overall the model ozone simulation is quite realistic, but initial analysis of the detailed evolution of some observable processes suggests systematic shortcomings in our description of the polar chemical rates and/or mechanisms. Model sensitivities, strengths, and weaknesses will be discussed with implications for uncertainty and confidence in coupled climate chemistry predictions.

2017 Project Peer Review Report

Energy Technology Data Exchange (ETDEWEB)

None, None

2018-02-06

This document summarizes the recommendations and evaluations provided by an independent external panel of experts at the 2017 U.S. Department of Energy Bioenergy Technologies Office's Peer Review meeting.

Level-1 $\\tau$ trigger performance in 2017 data

CERN Document Server

CMS Collaboration

2018-01-01

In 2017, the LHC achieved an instantaneous luminosity of 2.06x10$^{34}$cm$^{-2}$s$^{-1}$, and a peak average pile-up of more than 50. This document describes the performance of the CMS Level-1 calorimeter trigger for $\\tau$ leptons using 40.9 fb$^{-1}$ of 2017 data. Details of the Level-1 trigger algorithms can be found in CMS-DP-2015-009. The previous Level-1 $\\tau$ performance report can be found in CMS-DP-2017-022.

Frontiers in Medicinal Chemistry 2017 in Bern, Switzerland.

Science.gov (United States)

Probst, Daniel; Heitz, Marc; Poirier, Marion; Gan, Bee Ha; Delalande, Clémence; Reymond, Jean-Louis

2017-10-09

Sharing capital ideas: The 2017 Frontiers in Medicinal Chemistry (FiMC) conference, organized jointly by the German Chemical Society, the German Pharmaceutical Society, and the Swiss Chemical Society, was held at the Department of Chemistry and Biochemistry of the University of Bern in February 2017. Herein we summarize the many conference highlights, and look forward to the next FiMC meeting, to be held in Jena (Germany) in March 2018. © 2017 Wiley-VCH Verlag GmbH & Co. KGaA, Weinheim.

Brief communication: The Khurdopin glacier surge revisited - extreme flow velocities and formation of a dammed lake in 2017

Science.gov (United States)

Steiner, Jakob F.; Kraaijenbrink, Philip D. A.; Jiduc, Sergiu G.; Immerzeel, Walter W.

2018-01-01

Glacier surges occur regularly in the Karakoram, but the driving mechanisms, their frequency and its relation to a changing climate remain unclear. In this study, we use digital elevation models and Landsat imagery in combination with high-resolution imagery from the Planet satellite constellation to quantify surface elevation changes and flow velocities during a glacier surge of the Khurdopin Glacier in 2017. Results reveal that an accumulation of ice volume above a clearly defined steep section of the glacier tongue since the last surge in 1999 eventually led to a rapid surge in May 2017 peaking with velocities above 5000 m a-1, which were among the fastest rates globally for a mountain glacier. Our data reveal that velocities on the lower tongue increase steadily during a 4-year build-up phase prior to the actual surge only to then rapidly peak and decrease again within a few months, which confirms earlier observations with a higher frequency of available velocity data. The surge return period between the reported surges remains relatively constant at ca. 20 years. We show the potential of a combination of repeat Planet and ASTER imagery to (a) capture peak surge velocities that are easily missed by less frequent Landsat imagery, (b) observe surface changes that indicate potential drivers of a surge and (c) monitor hazards associated with a surge. At Khurdopin specifically, we observe that the surging glacier blocks the river in the valley and causes a lake to form, which may grow in subsequent years and could pose threats to downstream settlements and infrastructure in the case of a sudden breach.

2017-2018 Travel Expense Reports for Jean Lebel, President

International Development Research Centre (IDRC) Digital Library (Canada)

Chantal Taylor

Purpose: Meet with development research stakeholders. Date(s):. 2017-11-27 to 2017-12-08. Destination(s):. Cairo, Amman, Paris. Airfare: $11,203.94. Other. Transportation: $148.45. Accommodation: $3,354.72. Meals and. Incidentals: $1,194.75. Other: $132.97. Total: $16,034.83. Comments: 2017-2018 Travel Expense ...

2016-2017 Travel Expense Reports for Barbara Lucille Trenholm ...

International Development Research Centre (IDRC) Digital Library (Canada)

chantal taylor

Finance and Audit Committee meeting. Date(s):. 2017-02-07 to 2017-02-09. Destination(s):. Ottawa. Airfare: $492.53. Other. Transportation: $70.00. Accommodation: $696.25. Meals and. Incidentals: $69.60. Other: $0.00. Total: $1,328.38. Comments: 2016-2017 Travel Expense Reports for Barbara. Lucille Trenholm ...

2017-2018 Travel Expense Reports for Jean Lebel, President

International Development Research Centre (IDRC) Digital Library (Canada)

Chantal Taylor

Purpose: Attend the Gender Summit 11. Date(s):. 2017-11-06 to 2017-11-09. Destination(s):. Montreal. Airfare: $0.00. Other. Transportation: $203.58. Accommodation: $639.03. Meals and. Incidentals: $241.37. Other: $0.00. Total: $1,083.98. Comments: 2017-2018 Travel Expense Reports for. Jean Lebel, President.

2017-2018 Travel Expense Reports for Joanne Charette, Vice ...

International Development Research Centre (IDRC) Digital Library (Canada)

BB

Purpose: Attend the World Strategic Forum. Date(s):. 2017-04-18 to 2017-04-20. Destination(s):. Miami, USA. Airfare: $399.92. Other. Transportation: $101.41. Accommodation: $0.00. Meals and. Incidentals: $466.55. Other: $0.00. Total: $967.88. Comments: 2017-2018 Travel Expense Reports for Joanne. Charette ...

2017-2018 Travel Expense Reports for Margaret Ann Biggs ...

International Development Research Centre (IDRC) Digital Library (Canada)

Chantal Taylor

Purpose: Attend Public Policy Forum Event. Date(s):. 2017-04-20 to 2017-04-22. Destination(s):. Toronto. Airfare: $608.31. Other. Transportation: $0.00. Accommodation: $0.00. Meals and. Incidentals: $0.00. Other: $0.00. Total: $608.31. Comments: From residence in Ottawa, ON. 2017-2018 Travel Expense Reports for.

2016-2017 Expense report for Jean Lebel | IDRC - International ...

International Development Research Centre (IDRC) Digital Library (Canada)

2017-02-10

Lunch to discuss IDRC's programming February 10, 2017 CA$79.92. Lunch to discuss health research collaboration January 12, 2017 CA$164.00. Lunch – Discussion on potential collaboration to support small and medium size enterprises January 6, 2017 CA$123.00. Lunch to discuss program coordination with Global ...

Projected future impact of HPV vaccination and primary HPV screening on cervical cancer rates from 2017-2035: Example from Australia.

Science.gov (United States)

Hall, Michaela T; Simms, Kate T; Lew, Jie-Bin; Smith, Megan A; Saville, Marion; Canfell, Karen

2018-01-01

Many countries are transitioning from cytology-based to longer-interval HPV screening. Trials comparing HPV-based screening to cytology report an increase in CIN2/3 detection at the first screen, and longer-term reductions in CIN3+; however, population level year-to-year transitional impacts are poorly understood. We undertook a comprehensive evaluation of switching to longer-interval primary HPV screening in the context of HPV vaccination. We used Australia as an example setting, since Australia will make this transition in December 2017. Using a model of HPV vaccination, transmission, natural history and cervical screening, Policy1-Cervix, we simulated the planned transition from recommending cytology every two years for sexually-active women aged 18-20 to 69, to recommending HPV screening every five years for women aged 25-74 years. We estimated rates of CIN2/3, cervical cancer incidence, and mortality for each year from 2005 to 2035, considering ranges for HPV test accuracy and screening compliance in the context of HPV vaccination (current coverage ~82% in females; ~76% in males). Transient increases are predicted to occur in rates of CIN2/3 detection and invasive cervical cancer in the first two to three years following the screening transition (of 16-24% and 11-14% in respectively, compared to 2017 rates). However, by 2035, CIN2/3 and invasive cervical cancer rates are predicted to fall by 40-44% and 42-51%, respectively, compared to 2017 rates. Cervical cancer mortality rates are predicted to remain unchanged until ~2020, then decline by 34-45% by 2035. Over the period 2018-2035, switching to primary HPV screening in Australia is expected to avert 2,006 cases of invasive cervical cancer and save 587 lives. Transient increases in detected CIN2/3 and invasive cancer, which may be detectable at the population level, are predicted following a change to primary HPV screening. This is due to improved test sensitivity bringing forward diagnoses, resulting in

jfewr ©2017 - jfewr Publications

African Journals Online (AJOL)

OYEBAMIJI_

JOURNAL OF RESEARCH IN FORESTRY, WILDLIFE AND ENVIRONMENT VOLUME 9, No. 4 DECEMBER, 2017 ... another, usually in the wetlands to be used as green manure. Recent studies ..... highlands of Sri Lanka”. Agroforestry.

Panorama 2018 - 2017 biofuels scoreboard

International Nuclear Information System (INIS)

Boute, Anne; Lorne, Daphne

2018-01-01

This note presents some 2017 statistical data about biofuels: consumption, fuel substitution rate, world ethanol and bio-diesel markets, diesel substitutes, French market, R and D investments, political measures for biofuels development

Internal Audit Charter, Mar2017

International Development Research Centre (IDRC) Digital Library (Canada)

Jessica Perkins

March 2017 ... Assurance and Advice to Support Innovating for Development ... IDRC's Board of Governors approves the Internal Audit Charter which ... Performing advisory services related to governance, risk management and control, at the.

jfewr ©2017 - jfewr Publications

African Journals Online (AJOL)

Mark

2017-03-01

Mar 1, 2017 ... Keywords: Prosopis africana, progeny, seed germination, seedling emergence, seeds. INTRODUCTION ... In Nigeria, the tree is found in Nupe, Zamfara,. Kaduna .... already determined were given pre-sowing treatment by ...

jfewr ©2017 - jfewr Publications

African Journals Online (AJOL)

Chima Uzor Darl

2017-03-01

Mar 1, 2017 ... monoculture plantations using the seedling emergence method while tree species enumeration ... biodiversity restoration. ... constituted forest reserves covering a total land .... was used to assess the composition of the soil.

Trigger Menu in 2017

CERN Document Server

The ATLAS collaboration

2018-01-01

This document summarises the trigger menu deployed by the ATLAS experiment during 2017 data taking at proton-proton collision centre-of-mass energies of $\\sqrt{s}=13$ TeV and $\\sqrt{s}=5$ TeV at the LHC and describes the improvements with respect to the trigger system and menu used in 2016 data taking.

Reaching the global target to reduce stunting: an investment framework.

Science.gov (United States)

Shekar, Meera; Kakietek, Jakub; D'Alimonte, Mary R; Rogers, Hilary E; Eberwein, Julia Dayton; Akuoku, Jon Kweku; Pereira, Audrey; Soe-Lin, Shan; Hecht, Robert

2017-06-01

Childhood stunting, being short for one's age, has life-long consequences for health, human capital and economic growth. Being stunted in early childhood is associated with slower cognitive development, reduced schooling attainment and adult incomes decreased by 5-53%. The World Health Assembly has endorsed global nutrition targets including one to reduce the number of stunted children under five by 40% by 2025. The target has been included in the Sustainable Development Goals (SDG target 2.2). This paper estimates the cost of achieving this target and develops scenarios for generating the necessary financing. We focus on a key intervention package for stunting (KIPS) with strong evidence of effectiveness. Annual scale-up costs for the period of 2016-25 were estimated for a sample of 37 high burden countries and extrapolated to all low and middle income countries. The Lives Saved Tool was used to model the impact of the scale-up on stunting prevalence. We analysed data on KIPS budget allocations and expenditure by governments, donors and households to derive a global baseline financing estimate. We modelled two financing scenarios, a 'business as usual', which extends the current trends in domestic and international financing for nutrition through 2025, and another that proposes increases in financing from all sources under a set of burden-sharing rules. The 10-year financial need to scale up KIPS is US$49.5 billion. Under 'business as usual', this financial need is not met and the global stunting target is not reached. To reach the target, current financing will have to increase from US$2.6 billion to US$7.4 billion a year on average. Reaching the stunting target is feasible but will require large coordinated investments in KIPS and a supportive enabling environment. The example of HIV scale-up over 2001-11 is instructive in identifying the factors that could drive such a global response to childhood stunting. © The Author 2017. Published by Oxford University

Quality of life of patients who underwent aesthetic rhinoplasty: 100 cases assessed with the Glascow Benefit Inventory.

Science.gov (United States)

Kotzampasakis, Dimitrios; Piniara, Anastasia; Themelis, Sotirios; Kotzampasakis, Stylianos; Gabriel, Eustratios; Maroudias, Nikos; Nikolopoulos, Thomas

2017-09-01

The aim of the present study is to assess the long-term effect of classic rhinoplasty on patients' quality of life. Outcomes research. The study included 100 operated patients; there were 34 males and 66 females. The ages ranged between 23 and 57 years old, with a mean of 36.4 years. A minimum of 3 years between the operation and the study was selected to assess the long-term effect of the operation on the patients' quality of life and exclude any short-term impressions. The time elapsed between surgery and the time of the study ranged from 3 to 13 years, with a mean of 6.8 years. Patients were assessed using the Glasgow Benefit Inventory, which has been proven valid and reliable in ear, nose, and throat interventions. From the 100 patients included in the study, 92 reported improvement in their quality of life due to the operation and only eight worsening. In the social support subscale, 97 patients reported better quality of life, and only three patients reported worse quality of life. The patients' overall life markedly improved, reaching a mean of 80% in the Glasgow Benefit Inventory. The present long-term study using a validated and reliable instrument concludes that rhinoplasty improves the quality of life of patients in all sectors. 2c Laryngoscope, 127:2017-2025, 2017. © 2017 The American Laryngological, Rhinological and Otological Society, Inc.

2017-2018 Travel Expense Reports for Jean Lebel, President

International Development Research Centre (IDRC) Digital Library (Canada)

SD

Purpose: Attend and moderate panel at the Conference of Montreal. Date(s):. 2017-06-11 to 2017-06-15. Destination(s):. Montreal. Airfare: $0.00. Other. Transportation: $236.05. Accommodation: $1,209.06. Meals and. Incidentals: $174.14. Other: $0.00. Total: $1,619.25. Comments: 2017-2018 Travel Expense Reports for ...

2017-2018 Travel Expense Reports for Jean Lebel, President

International Development Research Centre (IDRC) Digital Library (Canada)

Chantal Taylor

Governors' trip to East Africa. Date(s):. 2017-06-28 to 2017-07-12. Destination(s):. Kenya, Uganda and Tanzania. Airfare: $6,578.74. Other. Transportation: $31.08. Accommodation: $3,549.07. Meals and. Incidentals: $1,291.58. Other: $327.64. Total: $11,778.11. Comments: 2017-2018 Travel Expense Reports for.

2017-2018 Travel Expense Reports for Dominique Corti, Governor

International Development Research Centre (IDRC) Digital Library (Canada)

SD

Purpose: Board Meetings. Date(s):. 2017-06-17 to 2017-06-22. Destination(s):. Ottawa. Airfare: $7,276.00. Other. Transportation: $83.53. Accommodation: $542.78. Meals and. Incidentals: $155.50. Other: $0.00. Total: $8,057.81. Comments: From residence in Milan, Italy. 2017-2018 Travel Expense Reports for. Dominique ...

2017-2018 Travel Expense Reports for Dominique Corti, Governor

International Development Research Centre (IDRC) Digital Library (Canada)

Lorena Marrero

Purpose: Board Meetings. Date(s):. 2017-11-19 to 2017-11-24. Destination(s):. Ottawa. Airfare: $6,660.28. Other. Transportation: $38.93. Accommodation: $851.24. Meals and. Incidentals: $309.42. Other: $0.00. Total: $7,859.87. Comments: From residence in Milan, Italy. 2017-2018 Travel Expense Reports for. Dominique ...

Normative personality trait development in adulthood: A 6-year cohort-sequential growth model.

Science.gov (United States)

Milojev, Petar; Sibley, Chris G

2017-03-01

The present study investigated patterns of normative change in personality traits across the adult life span (19 through 74 years of age). We examined change in extraversion, agreeableness, conscientiousness, neuroticism, openness to experience and honesty-humility using data from the first 6 annual waves of the New Zealand Attitudes and Values Study (N = 10,416; 61.1% female, average age = 49.46). We present a cohort-sequential latent growth model assessing patterns of mean-level change due to both aging and cohort effects. Extraversion decreased as people aged, with the most pronounced declines occurring in young adulthood, and then again in old age. Agreeableness, indexed with a measure focusing on empathy, decreased in young adulthood and remained relatively unchanged thereafter. Conscientiousness increased among young adults then leveled off and remained fairly consistent for the rest of the adult life span. Neuroticism and openness to experience decreased as people aged. However, the models suggest that these latter effects may also be partially due to cohort differences, as older people showed lower levels of neuroticism and openness to experience more generally. Honesty-humility showed a pronounced and consistent increase across the adult life span. These analyses of large-scale longitudinal national probability panel data indicate that different dimensions of personality follow distinct developmental processes throughout adulthood. Our findings also highlight the importance of young adulthood (up to about the age of 30) in personality trait development, as well as continuing change throughout the adult life span. (PsycINFO Database Record (c) 2017 APA, all rights reserved).

Impact of the 2017 Solar Eclipse on the Smart Grid

Energy Technology Data Exchange (ETDEWEB)

Habte, Aron M [National Renewable Energy Laboratory (NREL), Golden, CO (United States); Reda, Ibrahim M [National Renewable Energy Laboratory (NREL), Golden, CO (United States); Andreas, Afshin M [National Renewable Energy Laboratory (NREL), Golden, CO (United States); Sengupta, Manajit [National Renewable Energy Laboratory (NREL), Golden, CO (United States)

2017-12-12

With the increasing interest in using solar energy as a major contributor to the use of renewable generation, and with the focus on using smart grids to optimize the use of electrical energy based on demand and resources from different locations, the need arises to know the moons position in the sky with respect to the sun. When a solar eclipse occurs, the moon disk might totally or partially shade the sun disk, which can affect the irradiance level from the sun disk, consequently affecting a resource on the electric grid. The moons position can then provide smart grid users with information about how potential total or partial solar eclipses might affect different locations on the grid so that other resources on the grid can be directed to where they might be needed when such phenomena occurs. At least five solar eclipses occur yearly at different locations on Earth, they can last 3 hours or more depending on the location, and they can affect smart grid users. On August 21, 2017, a partial and full solar eclipse occurred in many locations in the United States, including at the National Renewable Energy Laboratory in Golden, Colorado. Solar irradiance measurements during the eclipse were compared to the data generated by a model for validation at eight locations.

U.S. Solar Photovoltaic System Cost Benchmark: Q1 2017

Energy Technology Data Exchange (ETDEWEB)

Fu, Ran [National Renewable Energy Lab. (NREL), Golden, CO (United States); Feldman, David [National Renewable Energy Lab. (NREL), Golden, CO (United States); Margolis, Robert [National Renewable Energy Lab. (NREL), Golden, CO (United States); Woodhouse, Mike [National Renewable Energy Lab. (NREL), Golden, CO (United States); Ardani, Kristen [National Renewable Energy Lab. (NREL), Golden, CO (United States)

2017-09-01

This report benchmarks U.S. solar photovoltaic (PV) system installed costs as of the first quarter of 2017 (Q1 2017). We use a bottom-up methodology, accounting for all system and projectdevelopment costs incurred during the installation to model the costs for residential, commercial, and utility-scale systems. In general, we attempt to model the typical installation techniques and business operations from an installed-cost perspective. Costs are represented from the perspective of the developer/installer; thus, all hardware costs represent the price at which components are purchased by the developer/installer, not accounting for preexisting supply agreements or other contracts. Importantly, the benchmark also represents the sales price paid to the installer; therefore, it includes profit in the cost of the hardware, 1 along with the profit the installer/developer receives, as a separate cost category. However, it does not include any additional net profit, such as a developer fee or price gross-up, which is common in the marketplace. We adopt this approach owing to the wide variation in developer profits in all three sectors, where project pricing is highly dependent on region and project specifics such as local retail electricity rate structures, local rebate and incentive structures, competitive environment, and overall project or deal structures. Finally, our benchmarks are national averages weighted by state installed capacities.

2017 Outstanding Contributions to ISCB Award: Fran Lewitter.

Science.gov (United States)

Fogg, Christiana N; Kovats, Diane E; Berger, Bonnie

2017-01-01

The Outstanding Contributions to the International Society for Computational Biology (ISCB) Award was launched in 2015 to recognize individuals who have made lasting and valuable contributions to the Society through their leadership, service, and educational work, or a combination of these areas. Fran Lewitter is the 2017 winner of the Outstanding Contributions to ISCB Award and will be recognized at the 2017 Intelligent Systems for Molecular Biology (ISMB)/European Conference on Computational Biology, meeting in Prague, Czech Republic being held from July 21-25, 2017.

Notification: FY 2017 Update of Proposed Key Management Challenges and Internal Control Weaknesses Confronting the U.S. Chemical Safety and Hazard Investigation Board

Science.gov (United States)

Jan 5, 2017. The EPA OIG is beginning work to update for fiscal year 2017 its list of proposed key management challenges and internal control weaknesses confronting the U.S. Chemical Safety and Hazard Investigation Board (CSB).

Year-round estimation of soil moisture content using temporally variable soil hydraulic parameters

Czech Academy of Sciences Publication Activity Database

Šípek, Václav; Tesař, Miroslav

2017-01-01

Roč. 31, č. 6 (2017), s. 1438-1452 ISSN 0885-6087 R&D Projects: GA ČR GA16-05665S Institutional support: RVO:67985874 Keywords : hydrological modelling * pore-size distribution * saturated hydraulic conductivity * seasonal variability * soil hydraulic parameters * soil moisture Subject RIV: DA - Hydrology ; Limnology OBOR OECD: Hydrology Impact factor: 3.014, year: 2016

Noyce SWARMS Scholars and Two Professional Development Models (LASSI and RAMPED): Summer 2015, 2016, and 2017

Science.gov (United States)

Burrows, Andrea C.; Myers, Adam D.; Borowczak, Mike

2018-06-01

This poster showcases an astronomy professional development (PD) for 41 K-12 teachers. The project was entitled Launching Astronomy Standards and STEM Integration (LASSI). A project description (activities in the 18 months - Summer 2015 and 2016) for the astronomy, authentic science, and pre-service teacher opportunities is included. The PD team utilized real-world problems, participant-generated questions, science instruments, technology, evidence, communication, dissemination, and collaboration in the LASSI PD model. Computer science was a feature of the PD and the K-12 teacher participants showcased various methods of its use. Embracing an engineering process with an authentic astronomy PD allowed participants to make connections to current topics and create shareable projects. The PD team highlights teacher work from LASSI entitled - A Model for Determining Size of Objects in an Artificial Solar System. The Sustaining Wyoming's Advancing Reach in Mathematics and Science (SWARMS) Scholars (NSF Noyce funded) interacted with and used the materials from the LASSI PD. The poster highlights PD use from the LASSI participants and SWARMS Scholars as well as explains lessons learned to date as a follow-up PD Robotics, Applied Mathematics, Physics, and Engineering Design (RAMPED) was implemented in Summer 2017 and carried methods from LASSI. The LASSI and RAMPED PD teams included faculty from the College of Education, College of Engineering and Applied Science, College of Arts and Sciences, graduate students, and the teachers themselves. The PD teams created a website with these and other PD materials - UWpd.org - for others to view and change to meet their needs.

2017-2018 Travel Expense Reports for Sylvain Dufour, Vice ...

International Development Research Centre (IDRC) Digital Library (Canada)

SD

Review of local operations in the Middle East and North Africa Regional. Office. Date(s):. 2017-04-22 to 2017-04-29. Destination(s):. Cairo. Airfare: $6,789.78. Other. Transportation: $105.37. Accommodation: $1,472.82. Meals and. Incidentals: $560.97. Other: $114.20. Total: $9,043.14. Comments: 2017-2018 Travel ...

2017-2018 Travel Expense Reports for Joanne Charette, Vice ...

International Development Research Centre (IDRC) Digital Library (Canada)

Chantal Taylor

Purpose: Attend staff meetings at the Middle East and North Africa Regional Office. Date(s):. 2017-10-09 to 2017-10-13. Destination(s):. Cairo, Egypt. Airfare: $4,512.88. Other. Transportation: $118.45. Accommodation: $494.52. Meals and. Incidentals: $300.00. Other: $114.20. Total: $5,540.05. Comments: 2017-2018 Travel ...

Selections from 2017: Atmosphere Around an Earth-Like Planet

Science.gov (United States)

Kohler, Susanna

2017-12-01

Editors note:In these last two weeks of 2017, well be looking at a few selections that we havent yet discussed on AAS Nova from among the most-downloaded paperspublished in AAS journals this year. The usual posting schedule will resume in January.Detection of the Atmosphere of the 1.6 M Exoplanet GJ 1132 bPublished March2017Main takeaway:An atmosphere was detected around the roughly Earth-size exoplanet GJ 1132 b using a telescope at the European Southern Observatory in Chile. A team of scientists led byJohn Southworth (Keele University) found features indicating the presence of an atmosphere in theobservationsof this 1.6-Earth-mass planet as it transits an M-dwarf host star. This is the lowest-mass planet with a detected atmosphere thus far.Why its interesting:M dwarfs are among the most common stars in our galaxy, and weve found manyEarth-sizeexoplanets in or near the habitable zones around M-dwarf hosts. But M dwarfs are also more magnetically active than stars like our Sun, suggesting that the planets in M-dwarfhabitable zones may not be able to support life due to stellar activity eroding their atmospheres. The detection of an atmosphere around GJ 1132 b suggests that some planets orbiting M dwarfsare able to retain their atmospheres which meansthat these planetsmay be an interesting place to search for life after all.How the atmosphere was detected:The measured planetary radius for GJ 1132 b as a function of the wavelength used to observe it. [Southworth et al. 2017]When measuring the radius of GJ 1132 b based on its transits, the authors noticed that the planet appeared to be largerwhen observed in some wavelengths than in others. This can beexplained if the planet has asurface radius of 1.4 Earth radii, overlaid by an atmosphere that extends out another few tenths of an Earth radius. The atmosphere, which may consist of water vapor or methane, is transparent to some wavelengths and absorbs others which is why the apparent size of the planet changes

The role of extreme drought events in modelling the distribution of beech at its xeric limit

Science.gov (United States)

Rasztovits, Ervin; Berki, Imre; Eredics, Attila; Móricz, Norbert

2014-05-01

Context: Projections of species distribution models (SDMs) for future climate conditions are based on long term mean climate data. For management and conservation issues SDMs have been extensively used, but it is not tested whether models that are successful in predicting current distributions are equally powerful in predicting distributions under future climates. Methods: Observations after 2003 confirms that extreme drought events played an important role in driving beech mortality at low-elevation xeric limits. The objective of this study was (1) to set up a simple extreme drought event based vitality model (EDM) using sanitary logging information as a proxy of vitality response of beech and (2) to compare the spatial pattern of the predicted vitality loss provided by the EDM with the distribution limits of the SDMs for three terms (2025, 2050 and 2100) in Hungary to assess model performance. Results: Prediction for vitality loss for 2025 obtained from the EDM was in agreement with those of the SDM, but for the end of the century the EDM predicted a more serious decline in almost all regions of Hungary. Conclusion: The result of the comparison suggests that the increasing frequency and severity of extremes might play a more important role in limiting the distribution of beech in the future near to the xeric limit than long-term means.

Dynamic Model of Market with Uninformed Market Maker

Czech Academy of Sciences Publication Activity Database

Šmíd, Martin; Kopa, Miloš

2017-01-01

Roč. 53, č. 5 (2017), s. 922-958 ISSN 0023-5954 R&D Projects: GA ČR(CZ) GBP402/12/G097 Institutional support: RVO:67985556 Keywords : market maker * optimal decision * price and inventory * high frequency data * dynamic model Subject RIV: BB - Applied Statistics, Operational Research OBOR OECD: Statistics and probability Impact factor: 0.379, year: 2016 http://www.library.utia.cas.cz/separaty/2017/E/smid-0483753.pdf

Verein der Kohlenimporteure. Annual report 2017. Facts and trends 2016/17

International Nuclear Information System (INIS)

2017-01-01

This annual report of the Association of Coal Importers (Verein der Kohlenimporteure) contains statistical data of the year 2016/2017. It is structured as follows: 1. Prospects for the World Coal Market (e.g. World energy consumption, Outlook 2016-2040, Hard Coal Output, Coal/Coke Prices); 2. Perspectives; 3. European Union; 4. Germany (e.g. Power Generation; Hard Coal market; Development of Energy Prices,Electricity market for the energy turnaround); 5. Corporate Social Responsibility; and 6. Country coal reports (mainly outside of Europe).

SPR 2017. Abstracts

Energy Technology Data Exchange (ETDEWEB)

NONE

2017-05-15

The conference proceedings SPR 2017 include abstracts on the following issues: gastrointestinal radiography - inflammatory bowel diseases, cardiovascular CTA, general muscoskeletal radiology, muscoskeletal congenital development diseases, general pediatric radiology - chest, muscoskeletal imaging - marrow and infectious disorders, state-of-the-art body MR imaging, practical pediatric sonography, quality and professionalism, CT imaging in congenital heart diseases, radiographic courses, body MT techniques, contrast enhanced ultrasound, machine learning, forensic imaging, the radiation dos conundrum - reconciling imaging, imagining and managing, the practice of radiology, interventional radiology, neuroradiology, PET/MR.

jfewr ©2017 - jfewr Publications

African Journals Online (AJOL)

CTOPS

2017-03-01

Mar 1, 2017 ... availability, siting of industries and income disparity in favour ... environmental protection and stability etc, based on .... analyzed includes age , sex (gender), marital status, .... gap is mainly a consequence of increased above.

U.S. Department of Energy Hydrogen and Fuel Cells Program: 2017 Annual Merit Review and Peer Evaluation Report

Energy Technology Data Exchange (ETDEWEB)

Popovich, Neil A [National Renewable Energy Laboratory (NREL), Golden, CO (United States)

2017-10-18

The fiscal year 2017 U.S. Department of Energy (DOE) Hydrogen and Fuel Cells Program Annual Merit Review and Peer Evaluation Meeting (AMR), in conjunction with DOE's Vehicle Technologies Office AMR, was held from June June 5-9, 2017, in Washington, D.C. This report is a summary of comments by AMR peer reviewers about the hydrogen and fuel cell projects funded by DOE's Office of Energy Efficiency and Renewable Energy.

Remote sensing based deforestation analysis in Mahanadi and Brahmaputra river basin in India since 1985.

Science.gov (United States)

Behera, M D; Tripathi, P; Das, P; Srivastava, S K; Roy, P S; Joshi, C; Behera, P R; Deka, J; Kumar, P; Khan, M L; Tripathi, O P; Dash, T; Krishnamurthy, Y V N

2018-01-15

Land use and land cover (LULC) change has been recognized as a key driver of global climate change by influencing land surface processes. Being in constant change, river basins are always subjected to LULC changes, especially decline in forest cover to give way for agricultural expansion, urbanization, industrialization etc. We used on-screen digital interpretation technique to derive LULC maps from Landsat images at three decadal intervals i.e., 1985, 1995 and 2005 of two major river basins of India. Rain-fed, Mahanadi river basin (MRB) attributed to 55% agricultural area wherein glacier-fed, Brahmaputra river basin (BRB) had only 16% area under agricultural land. Though conversion of forest land for agricultural activities was the major LULC changes in both the basins, the rate was higher for BRB than MRB. While water body increased in MRB could be primarily attributed to creation of reservoirs and aquaculture farms; snow and ice melting attributed to creation of more water bodies in BRB. Scrub land acted as an intermediate class for forest conversion to barren land in BRB, while direct conversion of scrub land to waste land and crop land was seen in MRB. While habitation contributed primarily to LULC changes in BRB, the proximity zones around habitat and other socio-economic drivers contributed to LULC change in MRB. Comparing the predicted result with actual LULC of 2005, we obtained >97% modelling accuracy; therefore it is expected that the Dyna-CLUE model has very well predicted the LULC for the year 2025. The predicted LULC of 2025 and corresponding LULC changes in these two basins acting as early warning, and with the past 2-decadal change analysis this study is believed to help the land use planners for improved regional planning to create balanced ecosystem, especially in a changing climate. Copyright © 2017 Elsevier Ltd. All rights reserved.

ISC High Performance 2017 International Workshops, DRBSD, ExaComm, HCPM, HPC-IODC, IWOPH, IXPUG, P^3MA, VHPC, Visualization at Scale, WOPSSS

CERN Document Server

Yokota, Rio; Taufer, Michela; Shalf, John

2017-01-01

This book constitutes revised selected papers from 10 workshops that were held as the ISC High Performance 2017 conference in Frankfurt, Germany, in June 2017. The 59 papers presented in this volume were carefully reviewed and selected for inclusion in this book. They stem from the following workshops: Workshop on Virtualization in High-Performance Cloud Computing (VHPC) Visualization at Scale: Deployment Case Studies and Experience Reports International Workshop on Performance Portable Programming Models for Accelerators (P^3MA) OpenPOWER for HPC (IWOPH) International Workshop on Data Reduction for Big Scientific Data (DRBSD) International Workshop on Communication Architectures for HPC, Big Data, Deep Learning and Clouds at Extreme Scale Workshop on HPC Computing in a Post Moore's Law World (HCPM) HPC I/O in the Data Center ( HPC-IODC) Workshop on Performance and Scalability of Storage Systems (WOPSSS) IXPUG: Experiences on Intel Knights Landing at the One Year Mark International Workshop on Communicati...

Determination of static moduli in fractured rocks by T-matrix model

Czech Academy of Sciences Publication Activity Database

Chalupa, F.; Vilhelm, J.; Petružálek, Matěj; Bukovská, Z.

2017-01-01

Roč. 22, č. 1 (2017), s. 22-31 ISSN 1335-1788 Institutional support: RVO:67985831 Keywords : fractured rocks * dynamic and static moduli * T-matrix model * elastic wave velocity * well logging Subject RIV: DB - Geology ; Mineralogy OBOR OECD: Geology Impact factor: 0.769, year: 2016 http://actamont.tuke.sk/pdf/2017/n1/3chalupa.pdf

Estimation of Financial Agent-Based Models with Simulated Maximum Likelihood

Czech Academy of Sciences Publication Activity Database

Kukačka, Jiří; Baruník, Jozef

2017-01-01

Roč. 85, č. 1 (2017), s. 21-45 ISSN 0165-1889 R&D Projects: GA ČR(CZ) GBP402/12/G097 Institutional support: RVO:67985556 Keywords : heterogeneous agent model, * simulated maximum likelihood * switching Subject RIV: AH - Economics OBOR OECD: Finance Impact factor: 1.000, year: 2016 http://library.utia.cas.cz/separaty/2017/E/kukacka-0478481.pdf

2016-2017 Expense report for Barbara Trenholm | IDRC ...

International Development Research Centre (IDRC) Digital Library (Canada)

2017-02-07

$12,199.59. Finance and Audit Committee meeting. February 7, 2017 to February 9, 2017. CA$1,328.38. Attend Canada School of Public Service Course on Crown Corporations. November 28, 2016 to November 30, 2016. CA$1,624.22.

Lightcurve Analysis of Hilda Asteroids at the Center for Solar System Studies: 2017 October-December

Science.gov (United States)

Warner, Brian D.; Stephens, Robert D.; Coley, Daniel R.

2018-04-01

Lightcurves for 12 Hilda asteroids were obtained at the Center for Solar System Studies (CS3) from 2017 October-December. Preliminary shape and spin axis models are given for seven of the Hildas: 958 Asplinda, 1439 Vogita, 1539 Oterma, 2483 Guinevere, 3561 Devine, 4317 Garibaldi, and 17428 Charleroi. These will serve as good starting points for future modeling.

Quantifying the health impacts of future changes in temperature in California

International Nuclear Information System (INIS)

Ostro, Bart; Rauch, Stephen; Green, Shelley

2011-01-01

Background: Several epidemiological studies demonstrate associations between high summer temperatures and increased mortality. However, the quantitative implications of projected future increases in temperature have not been well characterized. Objective: This study quantifies the effects of projected future temperatures on both mortality and morbidity in California, including the potential effects of mitigation. Data and methods: We first estimated the association between temperature and mortality for populations close to weather stations throughout the state. These dose–response estimates for mortality were then combined with local measures of current and projected changes in population, and projected changes in temperature, using a baseline of average temperatures from 1961 to 1990, for the years 2025 and 2050. The latter were based on two greenhouse gas emissions scenarios (A2 and B1) developed for the Intergovernmental Panel on Climate Change. In addition, we assessed the impacts of future adaptation through use of air conditioners. Several sensitivity analyses were conducted to determine the likely range of estimates. Results: These analyses indicate that for the high emissions scenario, the central estimate of annual premature mortality ranges from 2100 to 4300 for the year 2025 and from 6700 to 11,300 for 2050. The highest estimates are from the models that use age-specific dose–response functions, while the low estimates are from the models that adjust for ozone. Estimates using the low emissions scenario are roughly half of these estimates. Mitigation based on our estimates of the effects of 10% and 20% increase in air conditioner use would generate reductions of 16% and 33% in the years 2025 and 2050, respectively. Conclusion: Our estimates suggest significant public health impacts associated with future projected increases in temperature.

Quantifying the health impacts of future changes in temperature in California

Energy Technology Data Exchange (ETDEWEB)

Ostro, Bart, E-mail: Bostro@Creal.cat [Office of Environmental Health Hazard Assessment, California Environmental Protection Agency, Oakland, CA (United States); Centre for Research in Environmental Epidemiology, Barcelona (Spain); Rauch, Stephen; Green, Shelley [Office of Environmental Health Hazard Assessment, California Environmental Protection Agency, Oakland, CA (United States)

2011-11-15

Background: Several epidemiological studies demonstrate associations between high summer temperatures and increased mortality. However, the quantitative implications of projected future increases in temperature have not been well characterized. Objective: This study quantifies the effects of projected future temperatures on both mortality and morbidity in California, including the potential effects of mitigation. Data and methods: We first estimated the association between temperature and mortality for populations close to weather stations throughout the state. These dose-response estimates for mortality were then combined with local measures of current and projected changes in population, and projected changes in temperature, using a baseline of average temperatures from 1961 to 1990, for the years 2025 and 2050. The latter were based on two greenhouse gas emissions scenarios (A2 and B1) developed for the Intergovernmental Panel on Climate Change. In addition, we assessed the impacts of future adaptation through use of air conditioners. Several sensitivity analyses were conducted to determine the likely range of estimates. Results: These analyses indicate that for the high emissions scenario, the central estimate of annual premature mortality ranges from 2100 to 4300 for the year 2025 and from 6700 to 11,300 for 2050. The highest estimates are from the models that use age-specific dose-response functions, while the low estimates are from the models that adjust for ozone. Estimates using the low emissions scenario are roughly half of these estimates. Mitigation based on our estimates of the effects of 10% and 20% increase in air conditioner use would generate reductions of 16% and 33% in the years 2025 and 2050, respectively. Conclusion: Our estimates suggest significant public health impacts associated with future projected increases in temperature.

jfewr ©2017 - jfewr Publications