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Sample records for ferrum project transition

  1. The FERRUM project: Experimental lifetimes and transition probabilities from highly excited even 4d levels in Fe ii

    CERN Document Server

    Hartman, H; Engström, L; Lundberg, H

    2015-01-01

    We report lifetime measurements of the 6 levels in the 3d6(5D)4d e6G term in Fe ii at an energy of 10.4 eV, and f -values for 14 transitions from the investigated levels. The lifetimes were measured using time-resolved laser-induced fluorescence on ions in a laser-produced plasma. The high excitation energy, and the fact that the levels have the same parity as the the low-lying states directly populated in the plasma, necessitated the use of a two-photon excitation scheme. The probability for this process is greatly enhanced by the presence of the 3d6(5D)4p z6F levels at roughly half the energy di?erence. The f -values are obtained by combining the experimental lifetimes with branching fractions derived using relative intensities from a hollow cathode discharge lamp recorded with a Fourier transform spectrometer. The data is important for benchmarking atomic calculations of astrophysically important quantities and useful for spectroscopy of hot stars.

  2. The FERRUM project: Experimental lifetimes and transition probabilities from highly excited even 4d levels in Fe ii

    Science.gov (United States)

    Hartman, H.; Nilsson, H.; Engström, L.; Lundberg, H.

    2015-12-01

    We report lifetime measurements of the 6 levels in the 3d6(5D)4d e6G term in Fe ii at an energy of 10.4 eV, and f-values for 14 transitions from the investigated levels. The lifetimes were measured using time-resolved laser-induced fluorescence on ions in a laser-produced plasma. The high excitation energy, and the fact that the levels have the same parity as the the low-lying states directly populated in the plasma, necessitated the use of a two-photon excitation scheme. The probability for this process is greatly enhanced by the presence of the 3d6(5D)4p z6F levels at roughly half the energy difference. The f-values are obtained by combining the experimental lifetimes with branching fractions derived using relative intensities from a hollow cathode discharge lamp recorded with a Fourier transform spectrometer. The data is important for benchmarking atomic calculations of astrophysically important quantities and useful for spectroscopy of hot stars.

  3. The FERRUM Project: experimental and theoretical transition rates of forbidden [Sc II] lines and radiative lifetimes of metastable Sc II levels

    CERN Document Server

    Hartman, H; Lundin, P; Schef, P; Hibbert, A; Lundberg, H; Mannervik, S; Norlin, L -O; Royen, P

    2008-01-01

    Context. In many plasmas, long-lived metastable atomic levels are depopulated by collisions (quenched) before they decay radiatively. In low-density regions, however, the low collision rate may allow depopulation by electric dipole (E1) forbidden radiative transitions, so-called forbidden lines (mainly M1 and E2 transitions). If the atomic transition data are known, these lines are indicators of physical plasma conditions and used for abundance determination. Aims. Transition rates can be derived by combining relative intensities between the decay channels, so-called branching fractions (BFs), and the radiative lifetime of the common upper level. We use this approach for forbidden [Sc ii] lines, along with new calculations. Methods. Neither BFs for forbidden lines, nor lifetimes of metastable levels, are easily measured in a laboratory. Therefore, astrophysical BFs measured in Space Telescope Imaging Spectrograph (STIS) spectra of the strontium filament of Eta Carinae are combined with lifetime measurements u...

  4. Map Projection Transitions

    Directory of Open Access Journals (Sweden)

    Nedjeljko Frančula

    2013-06-01

    Full Text Available Map Projection Transitions is a very successful web application about map projections. The web page (http://www.jasondavies.com/maps/transition pre­sents a world map with graticule and country borders in the oblique Aitoff projection, with the South Pole. The map is not static, but animated. The South Pole moves toward the bottom and Earth rotates around its poles. The animation lasts five seconds, after which the projection changes and movement continues for five seconds, after which the projection changes again. Names of projections appear in a separate window. There are a total of 56 projections. The South Pole eventually becomes invisible and the North Pole appears at the top. Various parts of Earth appear in the center of the map by rotating around the poles.

  5. PUREX transition project case study

    Energy Technology Data Exchange (ETDEWEB)

    Jasen, W.G.

    1996-04-15

    In December 1992, the US Department of Energy (DOE) directed that the Plutonium-Uranium Extraction (PUREX) Plant be shut down and deactivated because it was no longer needed to support the nation`s production of weapons-grade plutonium. The PUREX/UO{sub 2} Deactivation Project will establish a safe and environmentally secure configuration for the facility and preserve that configuration for 10 years. The 10-year span is used to predict future maintenance requirements and represents the estimated time needed to define, authorize, and initiate the follow-on decontamination and decommissioning activities. Accomplishing the deactivation project involves many activities. Removing major hazards, such as excess chemicals, spent fuel, and residual plutonium are major goals of the project. The scope of the PUREX Transition Project is described within.

  6. Fast flux test facility, transition project plan

    Energy Technology Data Exchange (ETDEWEB)

    Guttenberg, S.

    1994-11-15

    The FFTF Transition Project Plan, Revision 1, provides changes and project baseline for the deactivation activities necessary to transition the FFTF to a radiologically and industrially safe shutdown condition.

  7. Comparison of the echolocation behavior in Rhinolophus ferrum-equinum and Chilonycteris rubiginosa

    NARCIS (Netherlands)

    Schnitzler, Hans-Ulrich

    1970-01-01

    The results of Novick (1958), Griffin (1962), Kay & Pickvance (1963), A. Pye (1966), Schnitzler (1967, 1968), Ajrapetjanz & Konstantinov (1967), and Konstantinov & Sokolov (1969) show that Rhinolophus ferrum-equinum Schreber, 1774 (RF) produces long pulses of constant frequency with a slight upward

  8. PPT: The Preschool Preparation and Transition Project.

    Science.gov (United States)

    Noonan, Mary Jo; Ratokalau, Nancy B.

    1992-01-01

    The University of Hawaii Department of Special Education conducted the Preschool Preparation and Transition Project, a federally funded demonstration program, to support families and their children with special needs in the transition from infant programs to least restrictive preschool placements. The program addressed this goal through three…

  9. Usage of ferrum (ІІІ and manganese (IV ions as electron acceptors by Desulfuromonas sp. bacteria

    Directory of Open Access Journals (Sweden)

    O. M. Moroz

    2016-03-01

    Full Text Available The toxicity of metal ions to microorganisms, in particular at high concentrations, is one of the main impediments to their usage in remediation technologies. The purpose of this work is to analyze the possibility of usage by bacteria of the Desulfuromonas genus, isolated by us from Yavorivske Lake, of ferrum (ІІІ and manganese (IV ions at concentrations in the medium of 1,74–10,41 mM as electron acceptors of anaerobic respiration to assesss resistance of sulphur reducing bacteria strains to heavy metal compounds. Cells of Desulfuromonas acetoxidans ІМV V-7384, Desulfuromonas sp. Yavor-5 and Desulfuromonas sp. Yavor-7 were cultivated for 10 days at 30 °C under anaerobic conditions in Kravtsov-Sorokin’s medium without sulphate ions, sulphur, with cysteine as the sulphur source (0.2 g/l and sodium lactate or citrate as the electron donor (17.86 g/l, in which were added sterile 1 M solutions of C6H5O7Fe and C4H4O4 (control and also weights of MnO2 to their terminal concentrations 1.74, 3.47, 5.21, 6.94, 10.41 mM. Biomass was determined by the turbidimetric method. In the culture liquid the presence of Fe3+ and Mn4+ were qualitatively determined, and the content of Fe2+ in reaction with о-phenanthroline was determined quantitatively. It was established that sulphur reducing bacteria used with different intensity ferrum (ІІІ and manganese (IV ions as electron acceptors during the process of anaerobic respiration at concentrations of 1.74–10.41 mM C6H5O7Fe and MnO2 in the medium, which demonstrated the important role of the investigated microorganisms in reductive detoxication of natural and technogenic media from oxidized forms of transitional heavy metals. An insignificant difference in biomass accumulation during usage of 5.21–10.41 mM ferrum (ІІІ ions and fumarate is caused by toxicity of the metal ions to cells since the high redox potential of the Fe(III/Fe(ІІ pair with increase in concentrations of electron acceptors in

  10. TRANSITION & CLOSEOUT OF THE FERNALD CLOSURE PROJECT

    Energy Technology Data Exchange (ETDEWEB)

    BILSON, H.E.

    2007-02-01

    The US Department of Energy (DOE) and Fluor Fernald have completed the majority of the cleanup of the Fernald Site. The over 1000 acre complex for processing uranium has been demolished and soil contamination has been remediated. With acres of wetlands and prairies replacing the buildings and waste pits. At the end of the project the focus shifted to developing demonstrating the completion of the project and the contract, as well as ensuring a smooth transition of the facility from the DOE's Environmental Management (EM) Program to the DOE's Legacy Management (LM) Program.

  11. CHANGE IN BALANCE BETWEEN ACTIVITY OF LIPID PEROXIDATION, ANTIOXIDANT SYSTEM AND FERRUM CONTENT IN RATS WITH EXPERIMENTAL MYOCARDIAL INFARCTION

    Directory of Open Access Journals (Sweden)

    L. D. Hidirova

    2010-01-01

    Full Text Available Aim. To study the balance between activity of lipid peroxidation, antioxidant system and ferrum content in blood, lymph and myocardium of rats with experimental myocardial infarction (EMI.Material and methods. Experimental study included 116 Wistar male rats (200-220 g of body mass. The EMI was caused by subcutaneous adrenaline injection (0.2 mg/100 g of body mass. The EMI was confirmed by electrocardiography and histopathologic data. The plasma/lymph ferrum index was calculated as blood/lymph ferrum content ratio. The neutrophil chemiluminescence analysis was also performed. Intensity of lipid peroxidation was evaluated by levels of malonic dialdealdehyde, the diene conjugates and diketones. The catalase activity and recovered glutathione was assessed in the erythrocyte hemolysate. Activity of superoxide dismutase was determined in serum; total blood antioxidant activity was assessed by chemoluminescent method.Results. The neutrophil activity and lipid peroxidation intensity was increased. The total blood antioxidant activity was reduced (in 2.5-5 times as well as catalase activity and recovered glutathione level.Conclusion. The balance disorders between lipid peroxidation and antioxidant activity can result in myocardial injury. The ferrum redistribution from serum to lymph is observed in clinical course of myocardial infarction.

  12. [Study on the occurrence of ferrum in coal by ultrasound-assisted sequential chemical extraction].

    Science.gov (United States)

    Xiong, Jin-Yu; Li, Han-Xu; Dong, Zhong-Bing; Zhang, Song; Qian, Ning-Bo; Wu, Cheng-Li

    2013-11-01

    To reveal the occurrence of Ferrum in coal, seven coal samples were selected according to the different contents of ferric oxide in the coal ash, and the content of Ferric element was determined by atomic absorption spectrophotometer (AAS) using nitric acid-perchloric acid-hydrofluoric acid wet digestion. Modes of occurrence of ferrium in the seven coal samples were studied by AAS using ultrasound-assisted sequential chemical extraction experiment (SCEE). Ultrasound promoted the contact of the extraction reagent with the coal particles and enhanced the dissolution process by producing characteristic acoustic cavitations, which greatly shortened the experimental time. The total amount of ferrium obtained by sequential extraction was approximate to the result of wet digestion, which indicated the procedure of SCEE was reasonable. The results showed that the ferric element mainly occurred in forms of carbonate state, Fe-Mn oxides state, sulfide state, sialic state and organic bound Fe in these coal samples. Among the various forms of these occurrences, the content of carbonate was the least, below 3.1%, while the content of sulfide was the dominant occurrence, ranging from 40% to 81.5%.

  13. Pilot scale treatment of low turbidity water using compound bioflocculant and polymerized aluminium ferrum chloride

    Institute of Scientific and Technical Information of China (English)

    MA Fang; MENG Lu; PANG Chang-long; JIN Chao; YAO Jie

    2009-01-01

    To investigate the application of compound bioflocculant (CBF) in drinking water treatment at pilot plant, CBF and polymerized aluminiurn ferrum chloride (PAFC) coagulant were used to treat raw water taken from Longhupao Reservoir in Heilongjiang Province for the removal of turbidity, COD, UV254 and residual A1.Coagulation test shows that the coagulation enhanced by CBF and PAFC exhibits more effective performance than that enhanced by the individual of them, and the total combination dosage is lower than that of the individual. The residual AI from PAFC can be removed efficiently by CBF. The removal efficiency of turbidity reaches 76. 6% by combining CBF of 2 mg/L and PAFC of 15 mg/L, COD is decreased from 3. 80 mg/L to 1.62 mg/L, and the concentration of residual AI is only 0. 033 mg/L in the product water. It can be speculated that adsorption-bridging and sweep-coagulation processes are predominant in the flocculation process by the combination of CBF and PAFC.

  14. Evaluation of the Debye temperature for iron cores in human liver ferritin and its pharmaceutical analogue Ferrum Lek using Mossbauer spectroscopy

    CERN Document Server

    Dubiel, S M; Alenkina, I V; Oshtrakh, M I; Semionkin, V A

    2014-01-01

    An iron polymaltose complex Ferrum Lek used as antianemic drug and considered as a ferritin analogue and human liver ferritin were investigated in the temperature range from 295K to 90K by means of 57Fe Mossbauer spectroscopy with a high velocity resolution i.e. in 4096 channels. The Debye temperatures equal to 502K for Ferrum Lek and to 461K for human liver ferritin were determined from the temperature dependence of the center shift obtained using two different fitting procedures.

  15. 2014 Report: Wetland State-and-transition Model Project

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — Report from the 2014 field season of the Wetland State-and-Transition Project. Many National Wildlife Refuges in the Intermountain West and Prairie Pothole regions...

  16. Occupational Transitions as a Relational Project

    Science.gov (United States)

    Hallqvist, Anders

    2012-01-01

    Looking at "biographical learning" as part of a work transition, the aim of this paper is to investigate how social relations enable and constrain such a learning process in outplacement clients. To examine the process, its character and social conditions, the study draws on interviews with workers who had been made redundant and were enrolled at…

  17. Occupational Transitions as a Relational Project

    Science.gov (United States)

    Hallqvist, Anders

    2012-01-01

    Looking at "biographical learning" as part of a work transition, the aim of this paper is to investigate how social relations enable and constrain such a learning process in outplacement clients. To examine the process, its character and social conditions, the study draws on interviews with workers who had been made redundant and were enrolled at…

  18. The Social Security Administration's Youth Transition Demonstration Projects: Interim Report on Transition WORKS

    Science.gov (United States)

    Fraker, Thomas; Black, Alison; Mamun, Arif; Manno, Michelle; Martinez, John; O'Day, Bonnie; O'Toole, Meghan; Rangarajan, Anu; Reed, Debbie

    2011-01-01

    The Social Security Administration is funding a random assignment evaluation of six demonstration projects to improve employment and other outcomes for youth ages 14 to 25 who are either receiving disability benefits or are at high risk of receiving them in the future. This report reviews the Youth Transition Demonstration (YTD) projects, located…

  19. Tritium research laboratory cleanup and transition project final report

    Energy Technology Data Exchange (ETDEWEB)

    Johnson, A.J.

    1997-02-01

    This Tritium Research Laboratory Cleanup and Transition Project Final Report provides a high-level summary of this project`s multidimensional accomplishments. Throughout this report references are provided for in-depth information concerning the various topical areas. Project related records also offer solutions to many of the technical and or administrative challenges that such a cleanup effort requires. These documents and the experience obtained during this effort are valuable resources to the DOE, which has more than 1200 other process contaminated facilities awaiting cleanup and reapplication or demolition.

  20. The NETS Project: A NEtwork of transit surveys

    Directory of Open Access Journals (Sweden)

    Jiang I.-G.

    2011-07-01

    Full Text Available Motivated by the recent quick and successful development in the searching extrasolar planet (exoplanet by transit events, I started an instrumental project, the NETS Project, in 2006. In this paper, the background, goal, our design, the progress, and the current status will be reviewed. Although our research grant and manpower are limited, we are approaching to the stage to build up a station at an astronomical observatory.

  1. Project Canada West. A Study of Urban Rural Transition.

    Science.gov (United States)

    Western Curriculum Project on Canada Studies, Edmonton (Alberta).

    Project SURT, The Study of Rural-Urban Transition, deals with the dynamics of Canadian society. The interdisciplinary curriculum to be produced will be instrumental in assisting tenth and eleventh grade students in two or three months, to assess the changes which are occuring in selected Canadian Communities, and to gain some proficiency in…

  2. The CHOICES Project: Piloting a Secondary Transition Planning Database

    Science.gov (United States)

    Campbell, Dennis; Baxter, Abigail; Ellis, David; Pardue, Harold

    2013-01-01

    The CHOICES Project funded by the Institute of Education Sciences (IES), U.S. Department of Education, addresses the need for ready access to information for parents, students, school, and community agency personnel regarding transitional and community support programs. At this time we have created two databases (student information and community…

  3. The Social Security Administration's Youth Transition Demonstration Projects: Implementation Lessons from the Original Projects

    Science.gov (United States)

    Martinez, John; Fraker, Thomas; Manno, Michelle; Baird, Peter; Mamun, Arif; O'Day, Bonnie; Rangarajan, Anu; Wittenburg, David

    2010-01-01

    This report focuses on the seven original Youth Transition Demonstration (YTD) projects selected for funding in 2003. Three of the original seven projects were selected for a national random assignment evaluation in 2005; however, this report only focuses on program operations prior to joining the random assignment evaluation for the three…

  4. The STARE Project A Transit Search for Hot Jupiters

    CERN Document Server

    Brown, T M; Brown, Timothy M.; Charbonneau, David

    2000-01-01

    The STARE instrument is a small aperture, wide-field, CCD-based telescope that delivers high cadence time series photometry on roughly 40,000 stars in a typical field centered on the galactic plane. In a two-month observing run on a field, we obtain sufficient precision on roughly 4,000 stars to detect a close-in Jupiter-sized companion in an edge-on orbit. We also used this instrument to detect the planetary transits across the Sun-like star HD209458. The project is now in its third season, and we have acquired a large dataset on several fields. Given the frequency of close-in extrasolar planets found by the radial velocity surveys, and the recent confirmation that at least some of these are indeed gas giants, the STARE project should be able to detect roughly a dozen Jupiter-sized planets in its existing dataset.

  5. Preliminary study on the quality of inclusion complex of ferrum chlorophyll acid and cyclodextrins%叶绿酸铁与环糊精包合性质的初步研究

    Institute of Scientific and Technical Information of China (English)

    孙俊梅; 曾建; 任勇

    2012-01-01

    探索环糊精改进叶绿酸铁性质的可行性.紫外法测定环糊精与叶绿酸铁的包合常数;研磨法制备包合物;测定包合物溶解速度和增溶度,测定溶液降解半衰期和固体样品热稳定性.实验结果表明系列环糊精中,叶绿酸铁与β-环糊精具有最大包合常数(Ka=2869.8 L/mol),β-环糊精包合物可加快叶绿酸铁的溶出度,提高溶解度,增强溶液及固体样品的光热稳定性.β-环糊精包合叶绿酸铁具有较好的技术效果.%Explored the CD to improve the nature of ferrum chlorophyllia Ultraviolet spectrophotometry determined series of CD and ferrum chlorophyllin inclusion constant Preparation of inclusion complex with the grinding. Determined the dissolution rate and solubility of inclusion, the solution of degradation half-life and thermal stability of solid samples. The result showed that the ferrum chlorophyllin and β-cyclodextrin inclusion coastant was the largest (inclusion constant is 2 869. 8 L/mol) among the series of cyclodextria β-cyclodextrin could accelerate the dissolution of ferrum chlorophyllin and improve the solubility, enhance the light and heat stability of solution and solid samples. Β-cyclodextrin inclusion of ferrum chlorophyllin had good technical effect

  6. BC Transit Fuel Cell Bus Project: Evaluation Results Report

    Energy Technology Data Exchange (ETDEWEB)

    Eudy, L.; Post, M.

    2014-02-01

    This report evaluates a fuel cell electric bus demonstration led by British Columbia Transit (BC Transit) in Whistler, Canada. BC Transit is collaborating with the California Air Resources Board and the U.S. Department of Energy's National Renewable Energy Laboratory to evaluate the buses in revenue service. This evaluation report covers two years of revenue service data on the buses from April 2011 through March 2013.

  7. 23 CFR 810.308 - Approval of urban system nonhighway public mass transit projects.

    Science.gov (United States)

    2010-04-01

    ... Administrator will execute a grant contract covering implementation of the project. ... projects. 810.308 Section 810.308 Highways FEDERAL HIGHWAY ADMINISTRATION, DEPARTMENT OF TRANSPORTATION PUBLIC TRANSPORTATION MASS TRANSIT AND SPECIAL USE HIGHWAY PROJECTS Federal-Aid Urban System Nonhighway...

  8. BC Transit Fuel Cell Bus Project Evaluation Results: Second Report

    Energy Technology Data Exchange (ETDEWEB)

    Eudy, L.; Post, M.

    2014-09-01

    Second report evaluating a fuel cell electric bus (FCEB) demonstration led by British Columbia Transit (BC Transit) in Whistler, Canada. BC Transit is collaborating with the California Air Resources Board and the U.S. Department of Energy's National Renewable Energy Laboratory to evaluate the buses in revenue service. NREL published its first report on the demonstration in February 2014. This report is an update to the previous report; it covers 3 full years of revenue service data on the buses from April 2011 through March 2014 and focuses on the final experiences and lessons learned.

  9. High-Fidelity Aerodynamic Design with Transition Prediction Project

    Data.gov (United States)

    National Aeronautics and Space Administration — To enhance aerodynamic design capabilities, Desktop Aeronautics proposes to combine a new sweep/taper integrated-boundary-layer (IBL) code that includes transition...

  10. Surface Micromachined Arrays of Transition-Edge Detectors Project

    Data.gov (United States)

    National Aeronautics and Space Administration — An innovative surface micromachining technique is described for the fabrication of closely-packed arrays of transition edge sensor (TES) x-ray microcalorimeters....

  11. Versatile Sensor for Transition, Separation, and Shock Detection Project

    Data.gov (United States)

    National Aeronautics and Space Administration — The proposed innovation is a simple, robust, sensor array for the detection of laminar/turbulent transition location, areas of flowfield separation, and shock wave...

  12. Gas-Kinetic Computational Algorithms for Hypersonic Flows in Continuum and Transitional Regimes Project

    Data.gov (United States)

    National Aeronautics and Space Administration — This SBIR Phase I project explores two gas-kinetic computational algorithms for simulation of hypersonic flows in both continuum and transitional regimes. One is the...

  13. Next step in policy transitions: Diffusion of pilot projects

    CSIR Research Space (South Africa)

    Vreugdenhil, H

    2009-04-01

    Full Text Available of half-wild naturally present grazers such as horses. In Beuningen, CFR has first been applied in a pilot project within the framework of the EU-Interreg IIIb project ?Freude am Fluss? (Peters et al. 2006). The pilot is undertaken in the policy...

  14. Project Aprendizaje. Transitional Bilingual Education, 1991-92. Final Evaluation Profile. OREA Report.

    Science.gov (United States)

    Clark, Andrew

    Project Aprendizaje was designed to ease the transition of Latino immigrant students to life and education in the United States. In 1991-92, the project admitted 153 male and 145 female students of limited English proficiency plus 1 student of unspecified gender in grades 9 through 12 at Seward Park High School in Manhattan (New York City). The…

  15. The Transit Monitoring in the South (TraMoS project

    Directory of Open Access Journals (Sweden)

    López-Morales Mercedes

    2013-04-01

    Full Text Available We present the Transit Monitoring in the South (TraMoS project. TraMoS has monitored transits of 30 exoplanets with telescopes located in Chile since 2008, whit the following goals: (1 to refine the physical and/or orbital parameters of those exoplanet system, and (2 to search for variations in the mid-times of the transits and in other parameters such as orbital inclination or transit's depth, that could indicate the presence of additional bodies in the system. We highlight here the first results of TraMoS in three selected exoplanets.

  16. Sandia, California Tritium Research Laboratory transition and reutilization project

    Energy Technology Data Exchange (ETDEWEB)

    Garcia, T.B. [Sandia National Lab., Albuquerque, NM (United States)

    1997-02-01

    This paper describes a project within Sandia National Laboratory to convert the shut down Tritium Research Laboratory into a facility which could be reused within the laboratory complex. In the process of decommissioning and decontaminating the facility, the laboratory was able to save substantial financial resources by transferring much existing equipment to other DOE facilities, and then expeditiously implementing a decontamination program which has resulted in the building being converted into laboratory space for new lab programs. This project of facility reuse has been a significant financial benefit to the laboratory.

  17. 75 FR 59323 - Early Scoping for the Alternatives Analysis of the North Corridor Transit Project in Metropolitan...

    Science.gov (United States)

    2010-09-27

    ... Project in Metropolitan Seattle AGENCY: Federal Transit Administration, DOT. ACTION: Early Scoping Notice... meetings and the range of alternatives currently identified to address the project's purpose are described....soundtransit.org/NorthHCT . ADDRESSES: Roger Iwata, North Corridor Project, Sound Transit, 401 S. Jackson...

  18. Spherical, hyperbolic and other projective geometries: convexity, duality, transitions

    OpenAIRE

    Fillastre, François; Seppi, Andrea

    2016-01-01

    Since the end of the 19th century, and after the works of F. Klein and H. Poincar\\'e, it is well known that models of elliptic geometry and hyperbolic geometry can be given using projective geometry, and that Euclidean geometry can be seen as a "limit" of both geometries. Then all the geometries that can be obtained in this way. Some of these geometries had a rich development, most remarkably hyperbolic geometry and the Lorentzian geometries of Minkowski, de Sitter and anti-de Sitter spaces, ...

  19. The Transit Light Curve Project. III. Tres Transits of TrES-1

    CERN Document Server

    Winn, J N; Roussanova, A; Winn, Joshua N.; Holman, Matthew J.; Roussanova, Anna

    2006-01-01

    We present z band photometry of three consecutive transits of the exoplanet TrES-1, with an accuracy of 0.15% and a cadence of 40 seconds. We improve upon estimates of the system parameters, finding in particular that the planetary radius is 1.081 +/- 0.029 Jupiter radii, and the stellar radius is 0.811 +/- 0.020 solar radii. The uncertainties include both the statistical error and the systematic error arising from the uncertainty in the stellar mass. The transit times are determined to within about 15 seconds, and allow us to refine the estimate of the mean orbital period: P = 3.0300737 +/- 0.0000026 days. We find no evidence for star spots or other irregularities that have been previously reported.

  20. The Transit Light Curve Project. XII. Six Transits of the Exoplanet XO-2b

    CERN Document Server

    Fernandez, Jose M; Winn, Joshua N; Torres, Guillermo; Shporer, Avi; Mazeh, Tsevi; Esquerdo, Gilbert A; Everett, Mark E

    2009-01-01

    We present photometry of six transits of the exoplanet XO-2b. By combining the light-curve analysis with theoretical isochrones to determine the stellar properties, we find the planetary radius to be 0.996 +0.031/-0.018 rjup and the planetary mass to be 0.565 +/- 0.054 mjup. These results are consistent with those reported previously, and are also consistent with theoretical models for gas giant planets. The mid-transit times are accurate to within 1 min and are consistent with a constant period. However, the period we derive differs by 2.5 sigma from the previously published period. More data are needed to tell whether the period is actually variable (as it would be in the presence of an additional body) or if the timing errors have been underestimated.

  1. The Transit Light Curve Project. X. A Christmas Transit of HD 17156b

    CERN Document Server

    Winn, Joshua N; Henry, Gregory W; Torres, Guillermo; Fischer, Debra; Johnson, John Asher; Marcy, Geoffrey W; Shporer, Avi; Mazeh, Tsevi

    2008-01-01

    Photometry is presented of the Dec. 25, 2007 transit of HD 17156b, which has the longest orbital period and highest orbital eccentricity of all the known transiting exoplanets. New measurements of the stellar radial velocity are also presented. All the data are combined and integrated with stellar-evolutionary modeling to derive refined system parameters. The planet's mass and radius are found to be 3.212_{-0.082}^{+0.069} Jupiter masses and 1.023_{-0.055}^{+0.070} Jupiter radii. The corresponding stellar properties are 1.263_{-0.047}^{+0.035} solar masses and 1.446_{-0.067}^{+0.099} solar radii. The planet is smaller by 1 sigma than a theoretical solar-composition gas giant with the same mass and equilibrium temperature, a possible indication of heavy-element enrichment. The midtransit time is measured to within 1 min, and shows no deviation from a linear ephemeris (and therefore no evidence for orbital perturbations from other planets). We provide ephemerides for future transits and superior conjunctions. T...

  2. The Transit Light Curve (TLC) Project. I. Four Consecutive Transits of the Exoplanet XO-1b

    CERN Document Server

    Holman, M J; Latham, D W; O'Donovan, F T; Charbonneau, D; Bakos, G A; Esquerdo, G A; Hergenrother, C; Everett, M E; Pal, A; Holman, Matthew J.; Winn, Joshua N.; Latham, David W.; Donovan, Francis T. O'; Charbonneau, David; Bakos, Gaspar A.; Esquerdo, Gilbert A.; Hergenrother, Carl; Everett, Mark E.; Pal, Andras

    2006-01-01

    We present RIz photometry of four consecutive transits of the newly discovered exoplanet XO-1b. We improve upon the estimates of the transit parameters, finding the planetary radius to be R_P = 1.184 +0.028/-0.018 R_Jupiter and the stellar radius to be R_S = 0.928 +0.018/-0.013 R_Sun, assuming a stellar mass of M_S = 1.00 +/- 0.03 M_Sun. The uncertainties in the planetary and stellar radii are dominated by the uncertainty in the stellar mass. These uncertainties increase by a factor of 2-3 if a more conservative uncertainty of 0.10 M_Sun is assumed for the stellar mass. Our estimate of the planetary radius is smaller than that reported by McCullough et al. (2006) and yields a mean density that is comparable to that of TrES-1 and HD 189733b. The timings of the transits have an accuracy ranging from 0.2 to 2.5 minutes, and are marginally consistent with a uniform period.

  3. Role of demonstration projects in innovation: transition to sustainable energy and transport

    DEFF Research Database (Denmark)

    Klitkou, Antje; Coenen, Lars; Andersen, Per Dannemand

    2013-01-01

    Transition towards more sustainability has been on the agenda of politicians, researchers, industry and concerned societal actors for a number of years. The oil crisis in the 1970s, environmental concerns related to decreasing biodiversity, depleted natural resources, cities polluted by emissions...... guidance for compiling a comprehensive database over all relevant demonstration projects and programmes in the three Scandinavian countries, a survey of the identified projects and programmes and interviews with involved stakeholders....

  4. Transitioning a home telehealth project into a sustainable, large-scale service: a qualitative study

    OpenAIRE

    Victoria A Wade; Taylor, Alan D.; Kidd, Michael R; Carati, Colin

    2016-01-01

    Background This study was a component of the Flinders Telehealth in the Home project, which tested adding home telehealth to existing rehabilitation, palliative care and geriatric outreach services. Due to the known difficulty of transitioning telehealth projects services, a qualitative study was conducted to produce a preferred implementation approach for sustainable and large-scale operations, and a process model that offers practical advice for achieving this goal. Methods Initially, semi-...

  5. Transiting Exoplanet Monitoring Project (TEMP). II. Refined System Parameters and Transit Timing Analysis of HAT-P-33b

    Science.gov (United States)

    Wang, Yong-Hao; Wang, Songhu; Liu, Hui-Gen; Hinse, Tobias C.; Laughlin, Gregory; Wu, Dong-Hong; Zhang, Xiaojia; Zhou, Xu; Wu, Zhenyu; Zhou, Ji-Lin; Wittenmyer, R. A.; Eastman, Jason; Zhang, Hui; Hori, Yasunori; Narita, Norio; Chen, Yuanyuan; Ma, Jun; Peng, Xiyan; Zhang, Tian-Meng; Zou, Hu; Nie, Jun-Dan; Zhou, Zhi-Min

    2017-08-01

    We present 10 R-band photometric observations of eight different transits of the hot Jupiter HAT-P-33b, which has been targeted by our Transiting Exoplanet Monitoring Project. The data were obtained by two telescopes at the Xinglong Station of National Astronomical Observatories of China (NAOC) from 2013 December through 2016 January, and exhibit photometric scatter of 1.6{--}3.0 {mmag}. After jointly analyzing the previously published photometric data, radial-velocity (RV) measurements, and our new light curves, we revisit the system parameters and orbital ephemeris for the HAT-P-33b system. Our results are consistent with the published values except for the planet to star radius ratio ({R}{{P}}/{R}* ), the ingress/egress duration (τ) and the total duration (T 14), which together indicate a slightly shallower and shorter transit shape. Our results are based on more complete light curves, whereas the previously published work had only one complete transit light curve. No significant anomalies in Transit Timing Variations (TTVs) are found, and we place upper mass limits on potential perturbers, largely supplanting the loose constraints provided by the extant RV data. The TTV limits are stronger near mean-motion resonances, especially for the low-order commensurabilities. We can exclude the existence of a perturber with mass larger than 0.6, 0.3, 0.5, 0.5, and 0.3 {M}\\oplus near the 1:3, 1:2, 2:3, 3:2, and 2:1 resonances, respectively.

  6. Identifying Long-period Planets from Single Transit Events with the MEarth Project

    Science.gov (United States)

    Dittmann, Jason; Irwin, Jonathan; Charbonneau, David; Bonfils, Xavier; Astudillo, Nicola; Newton, Elisabeth R.; Berta-Thompson, Zachory K.

    2017-01-01

    The MEarth Project consists of 2 arrays of 8 telescopes each, one in the northern hemisphere at Mt. Hopkins, AZ and one in the southern hemisphere at CTIO, Chile. MEarth is monitoring the stars with estimated radii less than 0.3 solar radii and estimated distances within 33 parsecs for transiting exoplanets. Rocky planets transiting these small, nearby stars are ideal targets for atmospheric characterization with JWST and the ELTs, as the relative signal size is larger than for planets around main-sequence FGK stars, and the star’s proximity ensures a high photon rate. Planets in the habitable zone of these stars will have orbital periods of several weeks. Thus, we would typically have only one or a few observable transits per observing season per site. Our strategy to discover these planets is to identify them in real time from a single (partial) transit event, and subsequently determine the orbital periods from radial velocity measurements. This, in turn, would allow us to predict future transits. MEarth generates a large number of triggers; we used machine learning methods informed by atmospheric and observatory state variables to cull this list. We are gathering radial velocity measurements for our top resulting candidates and will present an update on their status.The MEarth Project gratefully acknowledges funding from the David and Lucile Packard Foundation and the National Science Foundation. This work was made possible by a grant from the John Templeton Foundation. EN is supported by an NSF Astronomy and Astrophysics Postdoctoral Research Fellowship.

  7. From IDSA: Preschool Toy Design Project as a Transition to More Complex Design Projects

    Science.gov (United States)

    Reeder, Kevin

    2005-01-01

    Sophomore year is an intense introduction into the theories and skills germane to the profession of Industrial Design. Design projects will address one to three design elements at a time to promote understanding and manipulation of concepts, such as: (a) theories of two and three dimensional form development are practiced and presented; (b)…

  8. Project Transitions

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2009-07-01

    Investment in the energy system of tomorrow requires substantial resources and informed policy making to achieve energy-security, economic and environmental objectives. The International Energy Agency (IEA) estimates 26 trillion USD in investments will be needed in the energy sector by 2030 to sustain current energy trends. Energy business-as-usual, however, and the resulting environmental impacts, are not sustainable as they result in energy insecurity and climate damages.

  9. Technical Approach and Plan for Transitioning Spent Nuclear Fuel (SNF) Project Facilities to the Environmental Restoration Program

    Energy Technology Data Exchange (ETDEWEB)

    SKELLY, W.A.

    1999-10-06

    This document describes the approach and process in which the 100-K Area Facilities are to be deactivated and transitioned over to the Environmental Restoration Program after spent nuclear fuel has been removed from the K Basins. It describes the Transition Project's scope and objectives, work breakdown structure, activity planning, estimated cost, and schedule. This report will be utilized as a planning document for project management and control and to communicate details of project content and integration.

  10. Organising Sustainable Transition: Understanding the Product, Project and Service Domain of the Built Environment

    DEFF Research Database (Denmark)

    Thuesen, Christian; Koch-Ørvad, Nina; Maslesa, Esmir

    2016-01-01

    Sustainable transition of the built environment con struction industry is challenging the existing construction practices and business models. This article presents a framework for understanding and facilitating sustainable transition in the built environment. The framework was developed through...... a four years innovation project based on theories on sectorial and business model i nnovation and ten detailed case studies of different types of companies and their experimentation with different management and sustainability concepts. The framework interprets the construction industry as a collection...... of three generic domains - the Project, Product and Service domain - with widely different markets, companies, business models and regulation. Besides identifying the characteristics of the different domains, the findings show that these domains are interdependent, but largely live their own lives...

  11. Project PANOPTES: a citizen-scientist exoplanet transit survey using commercial digital cameras

    Science.gov (United States)

    Gee, Wilfred T.; Guyon, Olivier; Walawender, Josh; Jovanovic, Nemanja; Boucher, Luc

    2016-08-01

    Project PANOPTES (http://www.projectpanoptes.org) is aimed at establishing a collaboration between professional astronomers, citizen scientists and schools to discover a large number of exoplanets with the transit technique. We have developed digital camera based imaging units to cover large parts of the sky and look for exoplanet transits. Each unit costs approximately $5000 USD and runs automatically every night. By using low-cost, commercial digital single-lens reflex (DSLR) cameras, we have developed a uniquely cost-efficient system for wide field astronomical imaging, offering approximately two orders of magnitude better etendue per unit of cost than professional wide-field surveys. Both science and outreach, our vision is to have thousands of these units built by schools and citizen scientists gathering data, making this project the most productive exoplanet discovery machine in the world.

  12. Implementation Plan for Tank Farm Transition Projects Suspect and Counterfeit Items

    Energy Technology Data Exchange (ETDEWEB)

    TRUE, R.R.

    2000-03-16

    This plan is designed to provide an appropriate level of confidence that Tank Farm Transition Projects (TFTP) facilities will be evaluated to assess the presence of suspect/counterfeit items. It is intended to identify suspect/counterfeit items that are presently in inventory and provide for the reporting and disposition of those items. Items which have been installed will also receive appropriate evaluation using a graded approach to achieve optimum results balanced against safety considerations and cost effectiveness.

  13. The PTF Orion Project: a Possible Planet Transiting a T-Tauri Star

    CERN Document Server

    van Eyken, Julian C; von Braun, Kaspar; Kane, Stephen R; Plavchan, Peter; Bender, Chad F; Brown, Timothy M; Crepp, Justin; Fulton, Benjamin J; Howard, Andrew W; Howell, Steve B; Mahadevan, Suvrath; Marcy, Geoffrey W; Shporer, Avi; Szkody, Paula; Akeson, Rachel L; Beichman, Charles A; Boden, Andrew F; Gelino, Dawn M; Hoard, D W; Ramírez, Solange V; Rebull, Luisa M; Stauffer, John R; Bloom, Joshua S; Cenko, S Bradley; Kasliwal, Mansi M; Kulkarni, Shrinivas R; Law, Nicholas M; Nugent, Peter E; Ofek, Eran O; Poznanski, Dovi; Quimby, Robert M; Walters, Richard; Grillmair, Carl J; Laher, Russ; Levitan, David B; Sesar, Branimir; Surace, Jason A

    2012-01-01

    We report observations of a possible young transiting planet orbiting a previously known weak-lined T-Tauri star in the 7-10Myr-old Orion-OB1a/25-Ori region. The candidate was found as part of the Palomar Transient Factory (PTF) Orion project. It has a photometric transit period of 0.448413 \\pm 0.000040 days, and appears in both 2009 and 2010 PTF data. Follow-up low-precision radial velocity observations and adaptive-optics imaging suggest that the star is not an eclipsing binary, and that it is unlikely that a background source is blended with the target and mimicking the observed transit. Radial-velocity observations with the Hobby-Eberly and Keck telescopes yield a radial velocity that has the same period as the photometric event, but is offset in phase from the transit center by \\approx -0.22 periods. The amplitude (half range) of the radial velocity variations is 2.4 km/s and is comparable with the expected radial velocity amplitude that stellar spots could induce. The radial velocity curve is likely dom...

  14. Downscaling global land-use/land-cover projections for use in region-level state-and-transition simulation modeling

    Directory of Open Access Journals (Sweden)

    Jason T. Sherba

    2015-06-01

    Full Text Available Global land-use/land-cover (LULC change projections and historical datasets are typically available at coarse grid resolutions and are often incompatible with modeling applications at local to regional scales. The difficulty of downscaling and reapportioning global gridded LULC change projections to regional boundaries is a barrier to the use of these datasets in a state-and-transition simulation model (STSM framework. Here we compare three downscaling techniques to transform gridded LULC transitions into spatial scales and thematic LULC classes appropriate for use in a regional STSM. For each downscaling approach, Intergovernmental Panel on Climate Change (IPCC Representative Concentration Pathway (RCP LULC projections, at the 0.5 × 0.5 cell resolution, were downscaled to seven Level III ecoregions in the Pacific Northwest, United States. RCP transition values at each cell were downscaled based on the proportional distribution between ecoregions of (1 cell area, (2 land-cover composition derived from remotely-sensed imagery, and (3 historic LULC transition values from a LULC history database. Resulting downscaled LULC transition values were aggregated according to their bounding ecoregion and “cross-walked” to relevant LULC classes. Ecoregion-level LULC transition values were applied in a STSM projecting LULC change between 2005 and 2100. While each downscaling methods had advantages and disadvantages, downscaling using the historical land-use history dataset consistently apportioned RCP LULC transitions in agreement with historical observations. Regardless of the downscaling method, some LULC projections remain improbable and require further investigation.

  15. Deflagration-to-detonation transition project. Quarterly report, December 1979-February 1980

    Energy Technology Data Exchange (ETDEWEB)

    Lieberman, M.L. (ed.)

    1980-09-01

    Progress in a project on deflagration-to-detonation transition (DDT) is reported. The activities of this project pertain primarily to the development of small, safe, low-voltage, hot-wire detonators. Its major goals are: the formulation of a modeling capability for DDT of the explosive 2-(5-cyanotetrazolato)pentaamminecobalt (III) perchlorate (CP); the development of improved DDT materials; the establishment of a data base for corrosion, compatibility, and reliability of CP-loaded detonators; and the design and development of advanced DDT components. Information is included on materials development, component development, and compatibility studies encompassing the thermal and chemical stability of CP in contact with the component materials. (LCL)

  16. Maintenance and operations contractor plan for transition to the project Hanford management contract (PHMC)

    Energy Technology Data Exchange (ETDEWEB)

    Waite, J.L.

    1996-04-12

    This plan has been developed by Westinghouse Hanford Company (WHC), and its subcontractors ICF Kaiser Hanford (ICF KH) and BCS Richland, Inc. (BCSR), at the direction of the US Department of Energy (DOE), Richland Operations Office (RL). WHC and its subcontractors are hereafter referred to as the Maintenance and Operations (M and O) Contractor. The plan identifies actions involving the M and O Contractor that are critical to (1) prepare for a smooth transition to the Project Hanford Management Contractor (PHMC), and (2) support and assist the PHMC and RL in achieving transition as planned, with no or minimal impact to ongoing baseline activities. The plan is structured around two primary phases. The first is the pre-award phase, which started in mid-February 1996 and is currently scheduled to be completed on June 1, 1996, at which time the contract is currently planned to be awarded. The second is the follow-on four-month post-award phase from June 1, 1996, until October 1, 1996. Considering the magnitude and complexity of the scope of work being transitioned, completion in four months will require significant effort by all parties. To better ensure success, the M and O Contractor has developed a pre-award phase that is intended to maximize readiness for transition. Priority is given to preparation for facility assessments and processing of personnel, as these areas are determined to be on the critical path for transition. In addition, the M and O Contractor will put emphasis during the pre-award phase to close out open items prior to contract award, to include grievances, employee concerns, audit findings, compliance issues, etc.

  17. World Urbanization Prospects: an alternative to the UN model of projection compatible with the mobility transition theory

    Directory of Open Access Journals (Sweden)

    Philippe Bocquier

    2005-05-01

    Full Text Available This paper proposes to critically examine the United Nations projections on urbanisation. Both the estimates of current trends based on national data and the method of projection are evaluated. The theory of mobility transition is used as an alternative hypothesis. Projections are proposed using a polynomial model and compared to the UN projections, which are based on a linear model. The conclusion is that UN projections may overestimate the urban population for the year 2030 by almost one billion, or 19% in relative term. The overestimation would be particularly more pronounced for developing countries and may exceed 30% in Africa, India and Oceania.

  18. TOURISM HIGHER EDUCATION AND TRANSITION FROM SCHOOL TO ACTIVE LIFE. THE PRACTeam PROJECT STUDY CASE

    Directory of Open Access Journals (Sweden)

    Anca DODESCU

    2014-01-01

    Full Text Available This article focuses on the impact of practice and internship stages in order to facilitate transition from school to active life for Tourism higher education graduates in Romania, in the case of the project entitled: “The practice of students in Economics. An inter-regional partnership on the labour market between universities and business environment" (PRACTeam, implemented in partnership by Faculties of Economics and Business Administration from: University of Oradea, West University of Timişoara and „Ştefan cel Mare” University of Suceava. The research carried out for this article is addressed to students, members of the PRACTeam project’s target groups, enrolled in Economics of Commerce, Tourism and Services as common Bachelor specialization and, also, to students from different Master degree specializations in the field of Tourism from universities mentioned above. The article presents the literature analysis about transition from university to active life, research methodology and characteristics of respondents, then the main findings and concludes that the practice and internship stages developed in PRACTeam project have generated both improving the students’ skills and abilities and their perception and attitude regarding work in Tourism.

  19. The Monitor project: the search for transits in the open cluster NGC 2362

    Science.gov (United States)

    Miller, Adam A.; Irwin, Jonathan; Aigrain, Suzanne; Hodgkin, Simon; Hebb, Leslie

    2008-06-01

    We present the results of a systematic search for transiting planets in a ~5 Myr open cluster, NGC 2362. We observed ~1200 candidate cluster members, of which ~475 are believed to be genuine cluster members, for a total of ~100 h. We identify 15 light curves with reductions in flux that pass all our detection criteria, and six of the candidates have occultation depths compatible with a planetary companion. The variability in these six light curves would require very large planets to reproduce the observed transit depth. If we assume that none of our candidates are, in fact, planets then we can place upper limits on the fraction of stars with hot Jupiters (HJs) in NGC 2362. We obtain 99 per cent confidence upper limits of 0.22 and 0.70 on the fraction of stars with HJs (fp) for 1-3 and 3-10 d orbits, respectively, assuming all HJs have a planetary radius of 1.5RJup. These upper limits represent observational constraints on the number of stars with HJs at an age <~10 Myr, when the vast majority of stars are thought to have lost their protoplanetary discs. Finally, we extend our results to the entire Monitor project, a survey searching young, open clusters for planetary transits, and find that the survey as currently designed should be capable of placing upper limits on fp near the observed values of fp in the solar neighbourhood.

  20. The role of change management in the District Health Authority Consolidation (Transition and Design) project in Nova Scotia.

    Science.gov (United States)

    Stevenson, Colin; Burstall, Dawn

    2016-03-01

    The District Health Authority Consolidation (Transition and Design) project in Nova Scotia was initiated to consolidate the existing nine district health authorities into one provincial health authority. This article provides an overview of the internal change management approach and activities that were developed to support the various phases of the design and transition process. Three phases of work are outlined, and specific change management activities are described as are lessons learned from the overall approach.

  1. Aspects of transport transit hubs construction management in coordination with object lifecycle projecting

    Directory of Open Access Journals (Sweden)

    Danilina Nina

    2016-01-01

    Full Text Available The article involves the results of the research in the field of the initial phase in the project of the object lifecycle for urban public transportation transit hubs (TTH. The main purpose is to provide definition and justification of area parameters for spatial solution of a hub with consideration of its construction viability and sustainability of urban development. In the article there are presented the results of analytical studies of the data available in the approved Planning documentation for TTH objects listed in the short-term program of TTH construction in Moscow. The point of interest was to obtain correlations between the total area of TTH area, areas of commercial and technological use and passenger traffic value in order to define territory balance providing request from city authorities and private investors for construction project management. Also, there is presented the theoretical model as an evaluation guide that allows evaluating not only the demand of a city and its population in the development of TTH territory but also and especially the requirements for placing commercial areas inside TTH.

  2. Minimizing Investment Risk of Integrated Rail and Transit-Oriented-Development Projects over Years in a Linear Monocentric City

    Directory of Open Access Journals (Sweden)

    Ding Liu

    2016-01-01

    Full Text Available Rail and transit-oriented-development (TOD projects are simultaneously optimized in this paper, with special consideration given to yearly variation and spatial and temporal correlation of population densities. In the proposed model, the objective is to minimize the investment risk of integrated rail and TOD projects with a given required expected return on investment. The investment risk is optimized based on closed-form solutions of the design variables, including rail line length, the number of TOD projects, and the number of housing units in each TOD project. The closed-form solutions are given explicitly under the assumption of social welfare maximization. It is found that underestimation exists for rail and TOD projects without consideration of the correlation of spatial and temporal population densities. TOD projects can greatly improve the return on investment of the rail operator. A numerical example is also presented.

  3. The Implementation of Transportation and Transit Projects on the Basis of Public-Private Partnership in Russia

    Directory of Open Access Journals (Sweden)

    Valery Anatolyevich Tsevtkov

    2016-12-01

    Full Text Available The article considers the main directions of the implementation of the current transportation and transit projects on the basis of the institution of public-private partnership in Russia. This work is a continuation of the study of the theory and practice of the application of public-private partnership in the investment projects aimed at the development and realization of the transportation and transit potential of the country. On the methodological basis of evolutionary and institutional economics, historical approach, system-oriented analysis and the theory of firms, the main current projects for the development of Russian transportation and transit system using public-private partnership are considered. They are the construction of a high-speed line of Moscow — Kazan with subsequent extension to the Chinese border; functioning of the transport and logistics in the Chelyabinsk region; infrastructure of transit cargo by Northern Sea Route; participation of foreign investors in the development of Russian seaports and sea gates. It is shown that the competitive advantage of transit traffic by a particular route requires more traversing speed of cargo with a minimum of stops, handling and overloads in the way. Revenue from transportation and transit potential implementation can be comparable to the size of the resource rent in the case of the development in Russia of the production and transit sector of the economy, and not only of a transit one . In this regard, the emphasis is placed on the determination of the possibility and necessity of organizational changes associated with the development of a large public-private transportation company, able to compete with global sea container services of the route of Asia — Europe. The main directions and activities under the proposed national project «Development of transit economy in Russia: Uniting Eurasia» and its subprogram «Creation of innovative rolling stock for container and multimodal

  4. The Transit Light Curve (TLC) Project. II. Two Transits of the Exoplanet OGLE-TR-111b

    CERN Document Server

    Winn, J N; Fuentes, C I; Winn, Joshua N.; Holman, Matthew J.; Fuentes, Cesar I.

    2006-01-01

    As part of our ongoing effort to measure exoplanet sizes and transit times with greater accuracy, we present I band observations of two transits of OGLE-TR-111b. The photometry has an accuracy of 0.15-0.20% and a cadence of 1-2 minutes. We derive a planetary radius of 1.067 +/- 0.054 Jupiter radii and a stellar radius of 0.831 +/- 0.031 solar radii. The uncertainties are dominated by errors in the photometry, rather than by systematic errors arising from uncertainties in the limb darkening function or the stellar mass. Both the stellar radius and the planetary radius are in agreement with theoretical expectations. The transit times are accurate to within 30 seconds, and allow us to refine the estimate of the mean orbital period: 4.0144479 +/- 0.0000041 days.

  5. Research Results from the Student Transitions Project: Movement Among B.C. Public Post-Secondary Institutions

    Science.gov (United States)

    Ministry of Advanced Education and Labour Market Development, 2008

    2008-01-01

    The Student Transitions Project (STP) studied the flow of a group of 2001/02 grade 12 graduates over five years, from 2002/03 to 2006/07 to track their movement into and among B.C. public post-secondary institutions and analyze their retention and credential completion outcomes. The primary research question of interest is: "What is the flow…

  6. Movement of All Registrants among B.C. Public Post-Secondary Institutions. Research Results from the Student Transitions Project

    Science.gov (United States)

    Ministry of Advanced Education and Labour Market Development, 2009

    2009-01-01

    In this study, the Student Transitions Project (STP) examined the movement of all British Columbia (BC) pubic post-secondary registrants between post-secondary institutions from 2003/03 to the Fall of 2007. This is an expansion of STP's previous research focusing on the movement and outcomes of a cohort of BC secondary school graduates. (Contains…

  7. The Clipper Project: Exploring whether Early Engagement through Web-Based Instruction Can Help Ease High School Students' College Transition

    Science.gov (United States)

    Bishop, M. J.; White, Sally A.

    2008-01-01

    Colleges are under mounting pressure to increase retention rates by easing incoming students' academic and social transition to college. Finding time in first-year students' busy schedules to provide this additional support can be difficult, however. Thus, the Clipper Project set out to test whether offering online, college level courses to high…

  8. Understanding Student Mobility in the B.C. Public Post-Secondary System. Highlights from the Student Transitions Project: Post-Secondary Student Mobility

    Science.gov (United States)

    British Columbia Council on Admissions and Transfer, 2013

    2013-01-01

    This annual newsletter summarizes the work of the Post-secondary Student Mobility (PSM) Subcommittee of the Student Transitions Project (STP) . In an effort to better understand student mobility in the B.C. public post-secondary system, the Student Transitions Project continues to describe and quantify the numerous education pathways of students…

  9. Deflagration-to-detonation transition project: quarterly report for the period September through November 1979

    Energy Technology Data Exchange (ETDEWEB)

    Lieberman, M. L. [ed.

    1980-07-01

    The activities of the Sandia Laboratories project on deflagration-to-detonation transition (DDT) pertain primarily to the development of small, safe, low-voltage, hot-wire detonators. Its major goals are: the formulation of a modeling capability for DDT of the explosive 2-(5-cyanotetrazolato)pentaamminecobalt(III) perchlorate (CP); the development of improved DDT materials; the establishment of a data base for corrosion, compatibility, and reliability of CP-loaded detonators; and the design and development of advanced DDT components. Progress in this research is reported. The planned development of the MC3423 detonator has been completed and the final design review meeting has been held. Additional work must be performed to establish satisfactory output function. Ignition sensitivity data have also been obtained. Ignition and shock testing experiments for development of the MC3533 detonator have been planned. An initial version of the component will utilize available MC3423 headers, while the final design will incorporate a new header that has been designed and ordered. Detonator performance studies have been planned to optimize CP density-length factors. Feasibility studies on the MC3196A detonator have continued in an effort to obtain a reliable 50-200 ..mu..s function time.

  10. Massachusetts Fuel Cell Bus Project: Demonstrating a Total Transit Solution for Fuel Cell Electric Buses in Boston

    Energy Technology Data Exchange (ETDEWEB)

    2017-05-22

    The Federal Transit Administration's National Fuel Cell Bus Program focuses on developing commercially viable fuel cell bus technologies. Nuvera is leading the Massachusetts Fuel Cell Bus project to demonstrate a complete transit solution for fuel cell electric buses that includes one bus and an on-site hydrogen generation station for the Massachusetts Bay Transportation Authority (MBTA). A team consisting of ElDorado National, BAE Systems, and Ballard Power Systems built the fuel cell electric bus, and Nuvera is providing its PowerTap on-site hydrogen generator to provide fuel for the bus.

  11. Columnar- Equiaxed Transition in Solidification processing: The ESA-MAP CETSOL project

    Science.gov (United States)

    Billia, Bernard; Gandin, Charles-André; Zimmermann, Gerhard; Browne, David; Dupouy, Marie-Danielle

    2005-03-01

    Many castings are the result of a competition between the growth of columnar and equiaxed grains. Indeed, microstructures are at the center of materials science and engineering, and solidification is the most important processing route for structural materials, especially metals and alloys. Presently, microstructure models remain mostly based on diffusive transport mechanisms so that there is a need of critical benchmark data to test fundamental theories of microstructure formation, which often necessitates to have recourse to solidification experiments in the reduced-gravity environment of space. Accordingly, the CETSOL (Columnar-Equiaxed Transition in SOLidification processing)-MAP project of ESA is gathering together European groups with complementary skills to carry out experiments and model the processes, in particular in view of the utilization of reduced-gravity environment that will be afforded by the International Space Station (ISS) to get benchmark data. The ultimate objective of the CETSOL research program is to significantly contribute to the improvement of integrated modeling of grain structure in industrially important castings. To reach this goal, the approach is devised to deepen the quantitative understanding of the basic physical principles that, from the microscopic to the macroscopic scales, govern microstructure formation in solidification processing under diffusive conditions and with fluid flow in the melt. Pending questions are attacked by well-defined model experiments on technical alloys and/or on model transparent systems, physical modeling at microstructure and mesoscopic scales (e.g. large columnar front or equiaxed crystals) and numerical simulation at all scales, up to the macroscopic scales of casting with integrated numerical models.

  12. Atomic data from the Iron Project. LIII. Relativistic allowed and forbidden transition probabilities for Fe XVII

    CERN Document Server

    Nahar, S N; Chen, G X; Pradhan, A K; Nahar, Sultana N.; Eissner, Werner; Chen, Guo-Xin; Pradhan, Anil K.

    2003-01-01

    An extensive set of fine structure levels and corresponding transition probabilities for allowed and forbidden transitions in Fe XVII is presented. A total of 490 bound energy levels of Fe XVII of total angular momenta 0 <= J <= 7 of even and odd parities with 2 <= n <= 10, 0 <= l <= 8, 0 <= L <= 8, and singlet and triplet multiplicities, are obtained. They translate to over 2.6 x 10^4 allowed (E1) transitions that are of dipole and intercombination type, and about 3000 forbidden transitions that include electric quadrupole (E2), magnetic dipole (M1), electric octopole (E3), and magnetic quadrupole (M2) type representing the most detailed calculations to date for the ion. Oscillator strengths f, line strengths S, and coefficients A of spontaneous emission for the E1 type transitions are obtained in the relativistic Breit-Pauli R-matrix approximation. A valus for the forbidden transitions are obtained from atomic structure calculations using codes SUPERSTRUCTURE and GRASP. The energy le...

  13. Steady Stream of High School Graduates Enter B.C. Public Post-Secondary Education for the First Time Each Year. Research Results from the Student Transitions Project

    Science.gov (United States)

    Student Transitions Project, 2014

    2014-01-01

    The Student Transition project (STP) has collected eleven years of grade 12 and post-secondary enrollment data, since it's inception in 2003. This information is used to track student transitions from grade 12 graduation into post-secondary education, student mobility between post-secondary institutions and post-secondary credential completions.…

  14. 2015 Procedures Manual for the Wetland State-and-Transition Project

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — 2015 Version. This manual provides background information on the Wetland STM Project as well as detailed field methodologies and rationale behind the techniques...

  15. An Analysis of 1-Year Impacts of Youth Transition Demonstration Projects

    Science.gov (United States)

    Fraker, Thomas M.; Luecking, Richard G.; Mamun, Arif A.; Martinez, John M.; Reed, Deborah S.; Wittenburg, David C.

    2016-01-01

    This article examines the impacts of the Youth Transition Demonstration, an initiative of the Social Security Administration (SSA) to improve employment outcomes for youth with disabilities. Based on a random assignment design, the analysis uses data from a 1-year follow-up survey and SSA administrative records for 5,203 youth in six research…

  16. 76 FR 60587 - Environmental Impact Statement; North Corridor Transit Project, Seattle (WA) Metropolitan Area...

    Science.gov (United States)

    2011-09-29

    ... economic vitality and preserves a healthy environment; and 4. Supporting the long-range vision, goals, and... regional transit investment that supports economic vitality, preserves the environment, preserves... environment. Areas of investigation include, but are not limited to, transportation, land use,...

  17. The Effects of Project APPLE (Autistic Preadolescent Proactive Learning Environments) on Academic, Behavioral, and Transitional Needs of Students with Autism Spectrum Disorder

    Science.gov (United States)

    Cayce, Robin M.

    2012-01-01

    This study addressed the effects of Project APPLE, an intervention created by the researcher and supported by the Guide to Project APPLE, a handbook which provided research-based teaching strategies, modificaitons to the learning environment, and transitional supports for students with ASD, and the teachers with whom their care and education is…

  18. The art of 'doing' sustainable agricultural innovation: approaches and attitudes to facilitating transitional projects

    NARCIS (Netherlands)

    A. Loeber; T. Vermeulen

    2012-01-01

    The management of projects for sustainable innovation is characterised by a variety of intricacies. Facilitators play a central role in dealing with these challenges. Adopting an empirical approach, this chapter discusses the practical approaches and attitudes that facilitators develop to deal with

  19. An Action Research Project Exploring the Psychology Curriculum and Transitions to Employment

    Science.gov (United States)

    McMurray, Isabella; Roberts, Pat; Robertson, Ian; Teoh, Kevin

    2011-01-01

    Within the UK, traditional subject-specific areas are increasingly being complemented by the provision of opportunities to foster students' personal development planning as an aide to support their future employment and lifelong learning. This paper describes an action research project which examined employability skills within a psychology…

  20. The Social Security Administration's Youth Transition Demonstration Projects: Interim Report on Colorado Youth WINS

    OpenAIRE

    2011-01-01

    This report presents first-year evaluation findings for the Colorado Youth WINS (Work Incentive Network of Supports) project, which served youth in four counties from August 2006 to December 2009. Using process analysis, the report found Youth WINS, as implemented, deviated from the program model in ways that may have reduced its potential to achieve certain critical objectives. However, Youth WINS participants were more likely to have used services to promote employment than the control group.

  1. The Monitor project: the search for transits in the open cluster NGC 2362

    CERN Document Server

    Miller, Adam A; Aigrain, Suzanne; Hodgkin, Simon; Hebb, Leslie

    2008-01-01

    We present the results of a systematic search for transiting planets in a ~5 Myr open cluster, NGC 2362. We observed ~1200 candidate cluster members, of which ~475 are believed to be genuine cluster members, for a total of ~100 hours. We identify 15 light curves with reductions in flux that pass all our detection criteria, and 6 of the candidates have occultation depths compatible with a planetary companion. The variability in these six light curves would require very large planets to reproduce the observed transit depth. If we assume that none of our candidates are in fact planets then we can place upper limits on the fraction of stars with hot Jupiters (HJs) in NGC 2362. We obtain 99% confidence upper limits of 0.22 and 0.70 on the fraction of stars with HJs (f_p) for 1-3 and 3-10 day orbits, respectively, assuming all HJs have a planetary radius of 1.5R_Jup. These upper limits represent observational constraints on the number of stars with HJs at an age <~10 Myr, when the vast majority of stars are thou...

  2. TraMoS project III: Improved physical parameters, timing analysis, and star-spot modelling of the WASP-4b exoplanet system from 38 transit observations

    CERN Document Server

    Hoyer, S; Rojo, P; Nascimbeni, V; Hidalgo, S; Astudillo-Defru, N; Concha, F; Contreras, Y; Servajean, E; Hinse, T C

    2013-01-01

    We report twelve new transit observations of the exoplanet WASP-4b from the Transit Monitoring in the South Project (TraMoS) project. These transits are combined with all previously published transit data for this planet to provide an improved radius measurement of Rp = 1.395 +- 0.022 Rjup and improved transit ephemerides. In a new homogeneous analysis in search for Transit Timing Variations (TTVs) we find no evidence of those with RMS amplitudes larger than 20 seconds over a 4-year time span. This lack of TTVs rules out the presence of additional planets in the system with masses larger than about 2.5 M_earth, 2.0 M_earth, and 1.0 M_earth around the 1:2, 5:3 and 2:1 orbital resonances. Our search for the variation of other parameters, such as orbital inclination and transit depth also yields negative results over the total time span of the transit observations. Finally we perform a simple study of stellar spots configurations of the system and conclude that the star rotational period is about 34 days.

  3. Transitioning to a hydrogen economy in New Zealand - An EnergyScape project

    Energy Technology Data Exchange (ETDEWEB)

    Whitney, Rob; Clemens, Tony; Gardiner, Alister; Leaver, Jonathan

    2010-09-15

    The project identifies how hydrogen could become a significant contributor to New Zealand's energy system by 2050. Future transport scenarios are modeled with a changing mix of internal combustion engine (ICE), battery electric vehicles (BEV) and fuel cell vehicles (FCV) over the period between the present day and 2050. For scenarios the model takes account of the electricity generation requirements and costs, the resources used, and the renewable content of that electricity generation. With high penetration of FCV, or a mix of FCV and BEV, NZ targets for renewable electricity generation and transport related emission reductions can be achieved.

  4. Les annees de transition: une epoque de changement. Reveu et analyse des projets pilotes sur les questions relatives aux annees de Transition. Volume 1: Resume (Year of Transition: Times for Change. A Review and Analysis of Pilot Projects Investigating Issues in the Transition Years. Volume 1: Summary).

    Science.gov (United States)

    Hargreaves, Andy; And Others

    In 1990, the Ontario (Canada) Ministry of Education implemented the Transition Years project, an initiative for restructuring middle-grades education. This French-language document presents findings of a study that identified effective policies and practices used by the pilot schools. Data were derived from: (1) surveys completed by staffs in…

  5. Applying Formal Methods to NASA Projects: Transition from Research to Practice

    Science.gov (United States)

    Othon, Bill

    2009-01-01

    NASA project managers attempt to manage risk by relying on mature, well-understood process and technology when designing spacecraft. In the case of crewed systems, the margin for error is even tighter and leads to risk aversion. But as we look to future missions to the Moon and Mars, the complexity of the systems will increase as the spacecraft and crew work together with less reliance on Earth-based support. NASA will be forced to look for new ways to do business. Formal methods technologies can help NASA develop complex but cost effective spacecraft in many domains, including requirements and design, software development and inspection, and verification and validation of vehicle subsystems. To realize these gains, the technologies must be matured and field-tested so that they are proven when needed. During this discussion, current activities used to evaluate FM technologies for Orion spacecraft design will be reviewed. Also, suggestions will be made to demonstrate value to current designers, and mature the technology for eventual use in safety-critical NASA missions.

  6. Ningbo Rail Transit Investment and Financing Mode of Ningbo Rail Transit Project with Some Suggestions%宁波轨道交通投融资思考与建议

    Institute of Scientific and Technical Information of China (English)

    林轶琼

    2015-01-01

    Rail transit projects take up large amount of construction funds, bring a heavy burden to the government. The financing source for Ningbo rail transit project is traditional pattern of "government + bank". This pattern cannot change the situation of too narrow financing channel for rail transit project, and the government still has to bear heavy pressure form project investment, rail operation and debt paying. However, Public-private partnership (PPP) mode has already been applied to rail transit projects and has left over good experience. PPP mode lets social capitals undertake the task of construction and operation for profitable parts of public projects, which takes advantage of social capitals’more professional at company management and risk taking,so that the government can return to the initial role of market supervision and social service.%轨道交通项目需要占用大量建设资金,给政府带来沉重的财政负担。宁波的轨道交通项目资金来源为传统的“政府+银行”模式。该模式无法改变宁波轨道交通投融资渠道狭窄的局面,政府依然承载投资、经营及还债的沉重压力。公私合作的PPP模式在轨道交通上已有良好的实践经验,该模式通过让社会资本承担轨道交通项目可营利部分的建设与运营,发挥了社会资本擅长经营、擅长承担风险的优势,让政府回到市场监督与社会服务的最初角色。

  7. Projects and Programmes: A Development Practitioner's Critique of the Transition to a Sector-Wide Approach to Educational Development in Nepal

    Science.gov (United States)

    Winther-Schmidt, Erik

    2011-01-01

    This article utilises the main principles of the Paris Declaration on Aid Effectiveness as one conceptual and methodological strategy for making sense of Nepal's recent experiences of educational reform, primarily an increasing loss in ownership in the transition from a project to programme (SWAp) aid delivery paradigm. Whilst drawing on…

  8. Transition projects FY 1995 multi-year program/fiscal year work plan WBS 1.3.1. and 7.1

    Energy Technology Data Exchange (ETDEWEB)

    1994-09-01

    The primary Transition Projects mission is to deactivate facilities on the Hanford site, in preparation for decontamination and decommissioning, and secondarily to provide safe and secure storage of special nuclear materials, nuclear materials, and nuclear fuel. Transition projects will protect the health and safety of the public and of workers, protect the environment, and provide beneficial use of the facilities and other resources. Goals include the following: Achieve deactivation of facilities for transfer to the Hanford Surplus Facility Program, suing PUREX plant deactivation as a model; Achieve excellence in the conduct of operations and maintenance of nuclear facilities in support of the Hanford Site Mission; manage nuclear materials in a safe and secure condition; treat nuclear materials as necessary and store onsite in long-term interim safe storage awaiting a final disposition decision. Description of the program and projects is included.

  9. Method for Backplane Data Communication with the VME Rear Transition Modules Developed for the ATLAS FTK Project

    CERN Document Server

    Bogdan, M; The ATLAS collaboration; Piendibene, M; Shochet, M; Tompkins, L

    2013-01-01

    This paper presents a method to achieve backplane data transfer capabilities to and from a VME Rear Transition Module (RTM), while being in full compliance with the VME64/VIPA Specification. The VMEbus is specified for data transfers only with boards plugged on the front side of the subrack. The RTMs receive power from the crate, but are not part of the actual data transfer bus. They do not plug into the J1 connector, and have no access to backplane interface logic. In this implementation, the RTM uses the feed-through pins located in the J2 connector to communicate with the corresponding front module. The front module's internal data, address, and control buses are extended to the rear. This allows the front module's interface block to control data transfers for logic devices on both sides of the same slot. All usual VME protocols to logic devices on the RTM become possible without any software adaptation. This method was implemented on several prototype modules developed for the ATLAS FTK Project. The full ...

  10. The Elum Project: A Network of UK Sites to Understand Land-Use Transitions to Bioenergy and Their Implications for Greenhouse Gas Balance and Carbon Cycling

    Science.gov (United States)

    Harris, Z. M.; Alberti, G.; Bottoms, E.; Rowe, R.; Parmar, K.; Marshall, R.; Elias, D.; Smith, P.; Dondini, M.; Pogson, M.; Richards, M.; Finch, J.; Ineson, P.; Keane, B.; Perks, M.; Wilkinson, M.; Yamulki, S.; Donnison, I.; Farrar, K.; Massey, A.; McCalmont, J.; Drewer, J.; Sohi, S.; McNamara, N.; Taylor, G.

    2014-12-01

    Rising anthropogenic greenhouse gas (GHG) emissions coupled with an increasing need to address energy security are resulting in the development of cleaner, more sustainable alternatives to traditional fossil fuel sources. Bioenergy crops have been proposed to be able to mitigate the effects of climate change as well as provide increased energy security. The aim of this project is to assess the impact of land conversion to second generation non-food bioenergy crops on GHG balance for several land use transitions, including from arable, grassland and forest. A network of 6 sites was established across the UK to assess the processes underpinning GHG balance and to provide input data to a model being used to assess the sustainability of different land use transitions. Monthly analysis of soil GHGs shows that carbon dioxide contributes most to the global warming potential of these bioenergy crops, irrespective of transition. Nitrous oxide emissions were low for all crops except arable cropping and methane emissions were very low for all sites. Nearly all sites have shown a significant decrease in CO2 flux from the control land use. Eddy flux approaches, coupled with soil assessments show that for the transition from grassland to SRC willow there is a significant reduction in GHG emissions from soil and a negative net ecosystem exchange due to increased GPP and ecosystem respiration. These results suggest for this land use transition to bioenergy in a UK specific context, there may be a net benefit for ecosystem GHG exchange of transition to bioenergy Finally we are developing a meta-modelling tool to allow land use managers to make location-specific, informed decisions about land use change to bioenergy. This work is based on the Ecosystem Land Use Modelling & Soil Carbon GHG Flux Trial (ELUM) project, which was commissioned and funded by the Energy Technologies Institute (ETI). This project is co-ordinated by the Centre for Ecology & Hydrology (www.elum.ac.uk).

  11. 城市轨道交通项目风险预警体系%Risk Warning System for Urban Rail Transit Project

    Institute of Scientific and Technical Information of China (English)

    刘维庆; 臧耐娟

    2012-01-01

    In recent years, Urban rail transit is developing rapidly in China. In the large-scale urban rail transit construction projects, due to the increase in risk points, risk monitoring, assessment, early warning and management are very important. In order to reduce the loss of project risk and protect the project construction, this paper analyzes the connotation of urban rail transit project risk early warning system, investigates the composition of the system, and establishes a risk early warning system consisting of a risk warning system and organizational system to provide a reference for risk management of urban rail transit project.%在大规模的城市轨道交通工程建设过程中,由于风险点的增多,风险的监测、评估、预警和管理日益重要。为了实现减小项目风险损失和保障项目顺利建设的目的,基于风险预警的基本原理,对城市轨道交通项目风险预警体系的内涵进行分析,在此基础上建立了由风险预警信息采集系统、风险预警传导系统、风险预警管理信息系统和风险预警组织系统组成的城市轨道交通项目风险预警体系。

  12. A socio-anthropological analysis of deficits of transition process in Serbia 2005-2006 and possibilities for elaborating alternative projects

    Directory of Open Access Journals (Sweden)

    Golubović Zagorka

    2006-01-01

    Full Text Available The paper is an outline of the author’s research project to be undertaken in 2006. It is focused on the process of transition from authoritarian to democratic order in Serbia after 2000. Starting from the findings of previous studies of transition, in Serbia and in other post socialist countries, the research will adopt a socio-anthropological approach and deal with the following topics: the model of transition being applied in Serbia preconditions for democratic transformation; a balance sheet of positive achievements accomplished and, on the other hand, "lost chances"; socio economic, political and cultural obstacles to articulating a coherent strategy of democratic development; psychological and anthropological aspects of current processes; alternative paths of democratic development feasible within given conditions. A central question the research will aim at resolving is why the current situation in Serbia is often described as suffering from a "democratic deficit".

  13. Challenges in the Japan Beyond-Brittle Project (JBBP) for EGS development beyond the brittle-ductile transition

    Science.gov (United States)

    Asanuma, H.; Muraoka, H.; Tsuchiya, N.; Ito, H.

    2013-12-01

    Development using Engineered Geothermal System (EGS) technologies is considered to be the best solution to the problems of the localized distribution of geothermal resources. However, it is considered that a number of problems, including low water recovery rate, difficulty in design of the reservoir, and induced earthquake, would appear in Japanese EGS. These problems in the development of EGS reservoirs cannot be readily solved in Japan because they are intrinsically related to the physical characteristics and tectonic setting of the brittle rock mass. Therefore, we have initiated the Japan Beyond-Brittle Project (JBBP), which will take a multidisciplinary scientific approach, including geology, geochemistry, geophysics, water-rock interactions, rock mechanics, seismology, drilling technology, well-logging technology, and reservoir engineering. The science and technology required for the creation and control of geothermal reservoirs in superheated rocks in the ductile zone is at the frontier of modern research in most of the related disciplines. Solutions to the associated problems will not easily be found without international collaboration among researchers and engineers. For this reason, in March, 2013 we held a five-day ICDP-supported workshop in Japan to review and discuss various scientific and technological issues related to the JBBP. Throughout the discussions at the workshop on characteristics of the beyond-brittle rock mass and creation and control of EGS reservoirs in the ductile zone, it has concluded that there are two end-member reservoir models that should be considered (Fig. 1). The JBBP reservoir type-1 would be created near the top of the brittle-ductile transition (BDT) and connected to pre-existing hydrothermal systems, which would increase productivity and provide sustainability. The JBBP reservoir type-2 would be hydraulically or thermally created beyond the BDT, where pre-existing fractures are less permeable, and would be hydraulically

  14. Exploration of the Transition Region-Corona Interface With the Multi-Order Solar EUV Spectrograph Project

    Data.gov (United States)

    National Aeronautics and Space Administration — We propose to observe the solar upper transition region and lower corona in Ne VII 46.5 nm with the Multi-Order Solar EUV Spectrograph (MOSES) rocket payload. The...

  15. Transition Operators

    CERN Document Server

    Alcock-Zeilinger, Judith

    2016-01-01

    In this paper, we give a generic algorithm of the transition operators between Hermitian Young projection operators corresponding to equivalent irreducible representations of SU(N), using the compact expressions of Hermitian Young projection operators derived in a companion paper. We show that the Hermitian Young projection operators together with their transition operators constitute a fully orthogonal basis for the algebra of invariants of $V^{\\otimes m}$ that exhibits a systematically simplified multiplication table. We discuss the full algebra of invariants over $V^{\\otimes 3}$ and $V^{\\otimes 4}$ as explicit examples. In our presentation we make use of various standard concepts such as Young projection operators, Clebsch-Gordan operators, and invariants (in birdtrack notation). We tie these perspectives together and use them to shed light on each other.

  16. Cost Control Analysis of Urban Rail Transit Project%城市轨道交通工程造价控制分析

    Institute of Scientific and Technical Information of China (English)

    李定涓

    2015-01-01

    随着当前社会经济的快速发展,轨道交通在城市的发展当中发挥着举足轻重的作用。城市轨道交通因其容量大、速度快、安全、环保、准时、舒适等特点,成为一种有效解决城市交通问题必不可少的交通工具。城市轨道交通建设速度及规模不断加大,截止2014年末,我国累计有22个城市建成投运城轨线路101条,运营线路长度3155公里。但因为城市轨道交通造价太大,一定程度上制约了其建设与发展,因此分析研究城市轨道交通工程造价的控制具有重要的现实性意义。%With the current rapid social and economic development, the rail transit plays a pivotal role in development of city. For its large capacity, high speed, safety, environmental protection, punctuality and comfort features, urban rail transit has become an effective and indispensable means for solving the urban transport problems. The construction speed and scale of urban rail transit continues to increase, and at the end of 2014, China's 22 cities has built 101 urban rail transit lines, and the total length of lines reaches 3155 km. But because of the large cost of urban rail transit, its construction and development is restricted to a certain extent, so the analysis of urban rail transit project cost control has important practical significance.

  17. The Transit Light Curve Project. VII. The Not-So-Bloated Exoplanet HAT-P-1b

    CERN Document Server

    Winn, Joshua N; Bakos, Gaspar A; Pal, Andras; Johnson, John Asher; Williams, Peter K G; Shporer, Avi; Mazeh, Tsevi; Fernandez, Jose; Latham, David W

    2007-01-01

    We present photometry of the G0 star HAT-P-1 during six transits of its close-in giant planet, and we refine the estimates of the system parameters. Relative to Jupiter's properties, HAT-P-1b is 1.20 +/- 0.05 times larger and its surface gravity is 2.7 +/- 0.2 times weaker. Although it remains the case that HAT-P-1b is among the least dense of the known sample of transiting exoplanets, its properties are in accord with previously published models of strongly irradiated, coreless, solar-composition giant planets. The times of the transits have a typical accuracy of 1 min and do not depart significantly from a constant period.

  18. The Transit Light Curve Project. IX. Evidence for a Smaller Radius of the Exoplanet XO-3b

    CERN Document Server

    Winn, Joshua N; Torres, Guillermo; McCullough, Peter; Johns-Krull, Christopher M; Latham, David W; Shporer, Avi; Mazeh, Tsevi; Garcia-Melendo, Enrique; Foote, Cindy; Esquerdo, Gil; Everett, Mark

    2008-01-01

    We present photometry of 13 transits of XO-3b, a massive transiting planet on an eccentric orbit. Previous data led to two inconsistent estimates of the planetary radius. Our data strongly favor the smaller radius, with increased precision: R_p = 1.217 +/- 0.073 R_Jup. A conflict remains between the mean stellar density determined from the light curve, and the stellar surface gravity determined from the shapes of spectral lines. We argue the light curve should take precedence, and revise the system parameters accordingly. The planetary radius is about 1 sigma larger than the theoretical radius for a hydrogen-helium planet of the given mass and insolation. To help in planning future observations, we provide refined transit and occultation ephemerides.

  19. Nursing Transition: An Individualized Course To Promote Mobility from the LVN to RN Role. Registered Nurse Shortage Project. Final Report.

    Science.gov (United States)

    Irwin, Marcia; Malague, Marianne

    To address a regional shortage of registered nurses (RN's), a special transition course was developed at the North Harris Montgomery Community College District in Houston, Texas, to allow licensed vocational nurses to articulate into the second year of a two-year Associate Degree Nursing (ADN) program. Students completing the ADN program are…

  20. Defense Advanced Research Projects Agency: Key Factors Drive Transition of Technologies, but Better Training and Data Dissemination Can Increase Success

    Science.gov (United States)

    2015-11-01

    Self-Regenerative Systems STTR Small Business Technology Transfer TRANSTAC Spoken Language Communication and Translation System for Tactical Use...malicious attacks. Spoken Language Communication and Translation System for Tactical Use The program developed and demonstrated two-way translation...product, provided key feedback that can inform the future management of programs. However, in March 2013, we found that DOD stopped tracking transition

  1. Density functional theory based screening of ternary alkali-transition metal borohydrides: A computational material design project

    DEFF Research Database (Denmark)

    Hummelshøj, Jens Strabo; Landis, David; Voss, Johannes

    2009-01-01

    We present a computational screening study of ternary metal borohydrides for reversible hydrogen storage based on density functional theory. We investigate the stability and decomposition of alloys containing 1 alkali metal atom, Li, Na, or K (M1); and 1 alkali, alkaline earth or 3d/4d transition...

  2. Transition projects, Fiscal Year 1996: Multi-Year Program Plan (MYPP) for WBS 1.31, 7.1, and 6.13. Revision 1, Volume 1

    Energy Technology Data Exchange (ETDEWEB)

    Cartmell, D.B.

    1995-09-01

    Based on US Department of Energy (DOE), Richland Operations Office (RL) review, specific areas of Westinghouse Hanford Company (WHC), Transition Projects ``Draft`` Multi-Year Program Plan (MYPP) were revised in preparation for the RL approval ceremony on September 26, 1995. These changes were reviewed with the appropriate RL Project Manager. The changes have been incorporated to the MYPP electronic file, and hard copies replacing the ``Draft`` MYPP will be distributed after the formal signing. In addition to the comments received, a summary level schedule and outyear estimates for the K Basin deactivation beginning in FY 2001 have been included. The K Basin outyear waste data is nearing completion this week and will be incorporated. This exclusion was discussed with Mr. N.D. Moorer, RL, Facility Transition Program Support/Integration. The attached MYPP scope/schedule reflects the Integrated Target Case submitted in the April 1995 Activity Data Sheets (ADS) with the exception of B Plant and the Plutonium Finishing Plant (PFP). The 8 Plant assumption in FY 1997 reflects the planning case in the FY 1997 ADS with a shortfall of $5 million. PFP assumptions have been revised from the FY 1997 ADS based on the direction provided this past summer by DOE-Headquarters. This includes the acceleration of the polycube stabilization back to its originally planned completion date. Although the overall program repricing in FY 1996 allowed the scheduled acceleration to fall with the funding allocation, the FY 1997 total reflects a shortfall of $6 million.

  3. Signal system migration design of urban transit revamping project%城市轨道交通信号系统改造倒接方案设计

    Institute of Scientific and Technical Information of China (English)

    马永恒

    2015-01-01

    Urban transit in China is under good development. Several old urban transit lines need to be retrofitted , to improve the ability of operation and clear potential risk. The Communication Based Train Control system (CBTC)is become mainstream signal system in the world. This paper will elaborate the signal system migration design of the revamping project , a case study of Beijing Line 1 CBTC revamping project.%随着国内城市轨道交通的建设发展,一些投入运营较早的轨道交通线路的信号系统已达到服役年限,为消除隐患、提高运营能力,迫切需要对信号系统进行改造升级。基于通信的列车运行控制系统( CBTC )已成为国内外轨道交通主流的信号控制系统,本文主要结合北京地铁1号线改造CBTC 信号系统工程,阐述信号系统改造过程中倒接方案的设计。

  4. Upper Mantle Structure of the transition between Alps and Apennines Revealed by Shear Wave Splitting from the CIFALPS Project

    Science.gov (United States)

    Simone, Salimbeni; Liang, Zhao; Marco, Malusà G.; Silvia, Pondrelli; Lucia, Margheriti; Anne, Paul; Xiaobing, Xu; Stefano, Solarino; Stéphane, Guillot; Stéphane, Schwartz; Thierry, Dumont; Coralie, Aubert; Qingchen, Wang; Rixiang, Zhu; Tianyu, Zheng

    2016-04-01

    Northern Apennines, Alps and surrounding regions are often studied separately. The structure of their upper mantle has been studied repeatedly in the past and some studies reported on the seismic anisotropic properties in the litho-asthenosphere. However, a joint interpretation of the Alps-Apennines transition zone is still lacking, mainly at depth. The China-Italy-France Alps seismic survey (CIFALPS, 2012) provided an improved image of the crust and upper mantle beneath the southwestern Alps and the transition to the Apennines. Here we show the SKS shear wave splitting results obtained from the analysis of teleseismic data recorded by 55 temporary seismic stations along the CIFALPS profile and by some other permanent stations. The strain-induced lattice preferred orientation of olivine minerals within the upper mantle, expressed by the analysis, confirms the NW trending fast polarization directions parallel to the strike of the orogen, in good agreement with the results of previous studies all along the Alpine chain. On the contrary, in the Po Plain, new shear wave splitting measurements show a scattered distribution; the coexistence of both NNE-SSW and E-W directions provides new insights on upper mantle deformation in the complex transition zone between the Alpine and Apenninic subductions. The comparison of this new dataset with recent tomographic studies and geological improvement should compose a more complete picture of the mantle structure and deformation of this puzzling region.

  5. Feasibility of electronic peer mentoring for transition-age youth and young adults with intellectual and developmental disabilities: Project Teens making Environment and Activity Modifications.

    Science.gov (United States)

    Kramer, Jessica M; Ryan, Cathryn T; Moore, Rachel; Schwartz, Ariel

    2017-03-01

    There is a need for mentoring interventions in which transition-age youth and young adults with intellectual and/or developmental disabilities (I/DD) participate as both mentors and mentees. Project TEAM (Teens making Environment and Activity Modifications) is a problem-solving intervention that includes an electronic peer-mentoring component. Forty-two mentees and nine mentors with I/DD participated. The present authors analysed recorded peer-mentoring calls and field notes for mentee engagement, mentor achievement of objectives and supports needed to implement peer mentoring. Overall, mentees attended 87% of scheduled calls and actively engaged during 94% of call objectives. Across all mentoring dyads, mentors achieved 87% of objectives and there was a significant relationship between the use of supports (mentoring script, direct supervision) and fidelity. Transition-age mentees with I/DD can engage in electronic peer mentoring to further practice problem-solving skills. Mentors with I/DD can implement electronic peer mentoring when trained personnel provide supports and individualized job accommodations. © 2017 John Wiley & Sons Ltd.

  6. HATS-22b, HATS-23b and HATS-24b: Three new transiting Super-Jupiters from the HATSouth Project

    CERN Document Server

    Bento, Joao; Hartman, Joel; Bakos, Gaspar; Ciceri, Simona; Brahm, Rafael; Bayliss, Daniel; Espinoza, Nestor; Zhou, George; Rabus, Markus; Bhatti, Waqas; Penev, Kaloyan; Csubry, Zoltan; Jordan, Andres; Mancini, Luigi; Henning, Thomas; de Val-Borro, Miguel; Tinney, Chris; Wright, Duncan; Suc, Vincent; Noyes, Robert; Lazar, Jozsef; Papp, Istvan; Sari, Pal

    2016-01-01

    We report the discovery of three moderately high-mass transiting hot Jupiters from the HATSouth survey: HATS-22b, HATS-23b and HATS-24b. These planets add to the numbers of known planets in the ~2MJ regime. HATS-22b is a 2.74+/-0.11 MJ mass and 0.953+0.048/-0.029 RJ radius planet orbiting a V = 13.455 +/- 0.040 sub-silar mass (M_star = 0.759+/-0.019 M_sun; R_star = 0.759+/-0.019 R_sun) K-dwarf host star on an eccentric (e = 0.079 +/- 0.026) orbit. This planet's high planet-to-stellar mass ratio is further evidence that migration mechanisms for hot Jupiters may rely on exciting orbital eccentricities that bring planets closer to their parent stars followed by tidal circularisation. HATS-23b is a 1.478 +/- 0.080 MJ mass and 1.69 +/- 0.24 RJ radius planet on a grazing orbit around a V = 13.901 +/- 0.010 G-dwarf with properties very similar to those of the Sun (M_star = 1.115 +/- 0.054 M_sun; R_star = 1.145 +/- 0.070 R_sun). HATS-24b orbits a moderately bright V = 12.830 +/- 0.010 F-dwarf star (M_star = 1.218 +/-...

  7. Supporting institution-to-community transitions for people with psychiatric disabilities: Findings and implications from a participatory action research project

    Directory of Open Access Journals (Sweden)

    Andrea Gossett Zakrajsek

    2014-12-01

    Full Text Available Despite preference for community-based living, large numbers of people with psychiatric disabilities live in nursing homes throughout the US. Community-based services for this population are limited by public policy and service system barriers. This paper summarizes these barriers and presents the second phase of a participatory action research project jointly developed by university-based researchers and two Centers for Independent Living. A qualitative case study methodology was used to understand the experiences of three individuals with psychiatric disabilities reintegrating into the community from nursing homes. Findings revealed themes of social isolation, participation in virtual communities, variability of impairment experiences and unmet needs for community supports. In addition to thematic findings, action products were generated for the benefit of community partners. These products included national best practice resources and a needs assessment survey tool. Study findings and products point to specific systems change and policy recommendations to better support community reintegration for this population. These recommendations are discussed in light of U.S. healthcare reform and broader disability advocacy efforts.

  8. Bond making and breaking on transition-metal surfaces: Theoretical projections based on bond-order conservation

    Science.gov (United States)

    Shustorovich, Evgeny

    1986-11-01

    Our analytic Morse-potential model of chemisorption based on bond-order conservation [Surface Sci. 150 (1985) L115; 163 (1985) L645, L730] has been used to calculate the heats of chemisorption of various diatomic AB and polyatomic AB x species (coordinated via A) and to estimate the activation barriers for their dissociation and transformations. Examples include adspecies such as CH x, NH x, OH x, and possible intermediates and elementary steps of reactions such as CO + O → CO 2, NO + N → N 2 + O, N 2 + H 2 → NH 3, H 2 + O 2 → H 2O, and CO + H 2 → CH 4. Both the qualitative projections and numerical estimates are in good agreement with experiment. In particular, it is shown that (1) the most reactive adspecies should be the most weakly bound, and (2) the recombination activation barrier should primarily depend on (and may even be close to) the heat of chemisorption of the weaker bound partner.

  9. PyTransit: Transit light curve modeling

    Science.gov (United States)

    Parviainen, Hannu

    2015-05-01

    PyTransit implements optimized versions of the Giménez and Mandel & Agol transit models for exoplanet transit light-curves. The two models are implemented natively in Fortran with OpenMP parallelization, and are accessed by an object-oriented python interface. PyTransit facilitates the analysis of photometric time series of exoplanet transits consisting of hundreds of thousands of data points, and of multipassband transit light curves from spectrophotometric observations. It offers efficient model evaluation for multicolour observations and transmission spectroscopy, built-in supersampling to account for extended exposure times, and routines to calculate the projected planet-to-star distance for circular and eccentric orbits, transit durations, and more.

  10. 基于模糊实物期权的城市轨道交通项目投资价值%The Investment Value of the Urban Rail Transit Project Based on Fuzzy Real Option

    Institute of Scientific and Technical Information of China (English)

    唐文彬; 张飞涟; 马超群

    2011-01-01

    Based on the analysis of the real option characteristics of an urban rail transit project,and the full consideration to the uncertainty of investment returns,management flexibility and other factors,this paper proposes that the investment value of the urban rail transit project can be regarded as the sum of a call option value and the discounted value of a net cash flow.According to the extended B-S model and the fuzzy theory,we construct the fuzzy real option pricing model for the urban rail transit project.The example shows that the fuzzy real option analysis method can accurately evaluate the investment value of the urban rail transit project,and will provide a more effective reference for the investment decisions.%考虑到城市轨道交通项目投资决策的不可逆性、投资回报的不确定性和管理柔性等因素,提出了利用模糊理论与实物期权相结合的方法来评价城市轨道项目的投资价值。实例分析表明,模糊实物期权方法能准确地对项目投资价值进行评价,从而更有效地指导投资者作出正确决策。

  11. Eclipsing Binary Science Via the Merging of Transit and Doppler Exoplanet Survey Data - A Case Study With the MARVELS Pilot Project and SuperWASP

    CERN Document Server

    Fleming, Scott W; Hebb, Leslie; Stassun, Keivan G; Ge, Jian; Cargile, Phillip A; Ghezzi, Luan; De Lee, Nathan M; Wisniewski, John; Gary, Bruce; de Mello, Gustavo F Porto; Ferreira, Leticia; Zhao, Bo; Anderson, David R; Wan, Xiaoke; Hellier, Coel; Guo, Pengcheng; West, Richard G; Mahadevan, Suvrath; Pollacco, Don; Lee, Brian; Cameron, Andrew Collier; van Eyken, Julian C; Skillen, Ian; Crepp, Justin R; Nguyen, Duy Cuong; Kane, Stephen R; Paegert, Martin; da Costa, Luiz Nicolaci; Maia, Marcio A G; Santiago, Basilio X

    2011-01-01

    Exoplanet transit and Doppler surveys discover many binary stars during their operation that can be used to conduct a variety of ancillary science. Specifically, eclipsing binary stars can be used to study the stellar mass-radius relationship and to test predictions of theoretical stellar evolution models. By cross-referencing 24 binary stars found in the MARVELS Pilot Project with SuperWASP photometry, we find two new eclipsing binaries, TYC 0272-00458-1 and TYC 1422-01328-1, which we use as case studies to develop a general approach to eclipsing binaries in survey data. TYC 0272-00458-1 is a single-lined spectroscopic binary for which we calculate a mass of the secondary and radii for both components using reasonable constraints on the primary mass through several different techniques. For a primary mass of M_1 = 0.92 +/- 0.1 M_solar, we find M_2 = 0.610 +/- 0.036 M_solar, R_1 = 0.932 +/- 0.076 R_solar and R_2 = 0.559 +/- 0.102 R_solar, and find that both stars have masses and radii consistent with model pr...

  12. Simultaneous analysis of matter radii, transition probabilities, and excitation energies of Mg isotopes by angular-momentum-projected configuration-mixing calculations

    CERN Document Server

    Shimada, Mitsuhiro; Tagami, Shingo; Matsumoto, Takuma; Shimizu, Yoshifumi R; Yahiro, Masanobu

    2016-01-01

    We perform simultaneous analysis of (1) matter radii, (2) $B(E2; 0^+ \\rightarrow 2^+ )$ transition probabilities, and (3) excitation energies, $E(2^+)$ and $E(4^+)$, for $^{24-40}$Mg by using the beyond mean-field (BMF) framework with angular-momentum-projected configuration mixing with respect to the axially symmetric $\\beta_2$ deformation with infinitesimal cranking. The BMF calculations successfully reproduce all of the data for $r_{\\rm m}$, $B(E2)$, and $E(2^+)$ and $E(4^+)$, indicating that it is quite useful for data analysis, particularly for low-lying states. We also discuss the absolute value of the deformation parameter $\\beta_2$ deduced from measured values of $B(E2)$ and $r_{\\rm m}$. This framework makes it possible to investigate the effects of $\\beta_2$ deformation, the change in $\\beta_2$ due to restoration of rotational symmetry, $\\beta_2$ configuration mixing, and the inclusion of time-odd components by infinitesimal cranking. Under the assumption of axial deformation and parity conservation,...

  13. Simultaneous analysis of matter radii, transition probabilities, and excitation energies of Mg isotopes by angular-momentum-projected configuration-mixing calculations

    Science.gov (United States)

    Shimada, Mitsuhiro; Watanabe, Shin; Tagami, Shingo; Matsumoto, Takuma; Shimizu, Yoshifumi R.; Yahiro, Masanobu

    2016-06-01

    We perform simultaneous analysis of (1) matter radii, (2) B (E 2 ;0+→2+) transition probabilities, and (3) excitation energies, E (2+) and E (4+) , for Mg-4024 by using the beyond-mean-field (BMF) framework with angular-momentum-projected configuration mixing with respect to the axially symmetric β2 deformation with infinitesimal cranking. The BMF calculations successfully reproduce all of the data for rm,B (E 2 ) , and E (2+) and E (4+) , indicating that it is quite useful for data analysis; particularly for low-lying states. We also discuss the absolute value of the deformation parameter β2 deduced from measured values of B (E 2 ) and rm. This framework makes it possible to investigate the effects of β2 deformation, the change in β2 due to restoration of rotational symmetry, β2 configuration mixing, and the inclusion of time-odd components by infinitesimal cranking. Under the assumption of axial deformation and parity conservation, we clarify which effect is important for each of the three measurements and propose the kinds of BMF calculations that are practical for each of the three kinds of observables.

  14. 轨道交通工程建设风险管理的研究%Construction Of Rail Transit Project Risk Management Research

    Institute of Scientific and Technical Information of China (English)

    赵鹏; 雷斌

    2012-01-01

    由于轨道交通工程所处地层工程地质、水文地质条件及工程环境复杂,不可预见因素较多,前期工作量大,工作难度大等特点,使工程施工风险性增加.通过对矿山法、盾构法、明挖法、高架桥修建轨道交通工程建设应注意问题进行分析总结,从而得出规避风险的对策,提出强化工程建设管理应采取的举措.%Due to the formation of rail traffic engineering engineering geology, hydrogeology and engineering environment is complex, unpredictable factors, the workload, working difficulty is great wait for a characteristic, make engineering construction risk increase. Based on the mining method, shield method, the open-cut method, the viaduct rail transit construction engineering construction should pay attention to the problem were analyzed, thus to avoid risk, put forward to strengthen the project construction and management measures.

  15. Transit space

    DEFF Research Database (Denmark)

    Raahauge, Kirsten Marie

    2008-01-01

    This article deals with representations of one specific city, Århus, Denmark, especially its central district. The analysis is based on anthropological fieldwork conducted in Skåde Bakker and Fedet, two well-off neighborhoods. The overall purpose of the project is to study perceptions of space...... and the interaction of cultural, social, and spatial organizations, as seen from the point of view of people living in Skåde Bakker and Fedet. The focus is on the city dwellers’ representations of the central district of Århus with specific reference to the concept of transit space. When applied to various Århusian...

  16. 基于熵理论的河北省可持续发展水平评价研究%Risk Warning System for Urban Rail Transit Project

    Institute of Scientific and Technical Information of China (English)

    宋志慧; 宋志艳

    2012-01-01

    In recent years, Urban rail transit is developing rapidly in China. In the large-scale urban rail transit construction projects, due to the increase in risk points, risk monitoring, assessment, early warning and management are very important. In order to reduce the loss of project risk and protect the project construction, this paper analyzes the connotation of urban rail transit project risk early warning system, investigates the composition of the system, and establishes a risk early warning system consisting of a risk warning system and organizational system to provide a reference for risk management of urban rail transit project.%根据2000-2009年国家统计年鉴中河北省的有关数据,选取有代表性的指标,构造评价可持续发展水平的指标体系,并采用熵理论确定各指标的权重,以观察近10年来河北省经济社会可持续发展的具体情况。实证研究结果表明:河北省正逐渐迈向可持续发展的道路,但任重道远。根据省际具体情况,在实证研究的基础上,就河北省经济社会的长期可持续发展提出了若干建议。

  17. Eclipsing Binary Science via the Merging of Transit and Doppler Exoplanet Survey Data—A Case Study with the MARVELS Pilot Project and SuperWASP

    Science.gov (United States)

    Fleming, Scott W.; Maxted, Pierre F. L.; Hebb, Leslie; Stassun, Keivan G.; Ge, Jian; Cargile, Phillip A.; Ghezzi, Luan; De Lee, Nathan M.; Wisniewski, John; Gary, Bruce; Porto de Mello, G. F.; Ferreira, Leticia; Zhao, Bo; Anderson, David R.; Wan, Xiaoke; Hellier, Coel; Guo, Pengcheng; West, Richard G.; Mahadevan, Suvrath; Pollacco, Don; Lee, Brian; Collier Cameron, Andrew; van Eyken, Julian C.; Skillen, Ian; Crepp, Justin R.; Nguyen, Duy Cuong; Kane, Stephen R.; Paegert, Martin; Nicolaci da Costa, Luiz; Maia, Marcio A. G.; Santiago, Basilio X.

    2011-08-01

    Exoplanet transit and Doppler surveys discover many binary stars during their operation that can be used to conduct a variety of ancillary science. Specifically, eclipsing binary stars can be used to study the stellar mass-radius relationship and to test predictions of theoretical stellar evolution models. By cross-referencing 24 binary stars found in the MARVELS Pilot Project with SuperWASP photometry, we find two new eclipsing binaries, TYC 0272-00458-1 and TYC 1422-01328-1, which we use as case studies to develop a general approach to eclipsing binaries in survey data. TYC 0272-00458-1 is a single-lined spectroscopic binary for which we calculate a mass of the secondary and radii for both components using reasonable constraints on the primary mass through several different techniques. For a primary mass of M 1 = 0.92 ± 0.1 M sun, we find M 2 = 0.610 ± 0.036 M sun, R 1 = 0.932 ± 0.076 R sun, and R 2 = 0.559 ± 0.102 R sun, and find that both stars have masses and radii consistent with model predictions. TYC 1422-01328-1 is a triple-component system for which we can directly measure the masses and radii of the eclipsing pair. We find that the eclipsing pair consists of an evolved primary star (M 1 = 1.163 ± 0.034 M sun, R 1 = 2.063 ± 0.058 R sun) and a G-type dwarf secondary (M 2 = 0.905 ± 0.067 M sun, R 2 = 0.887 ± 0.037 R sun). We provide the framework necessary to apply this analysis to much larger data sets.

  18. On Debt Repayment of Urban Rail Transit Construction Projects%城市轨道交通建设项目债务偿还方式思考

    Institute of Scientific and Technical Information of China (English)

    马季华

    2013-01-01

    Low-fare policy of urban rail transit results in project construction fund essentially relying on the city government subsidies. The principal of the loans should be paid in annual installments and the interests are also to be paid by amortization. Compared with principal repayment with grace period, annual amortization has stronger binding effect on companies so that they can act according to their capabilities, control risks and apportion their debt burdens. It is a safe and fair long-term mechanism for investment and financing.%城市轨道交通的低票价政策决定了项目建设资金最终依靠城市政府投入与个人住房采取按揭贷款“超前消费”的模式类似,城市轨道交通建设项目适合采取借钱“超前建设”的模式.建议城市轨道交通建设项目的债务实行本金按年分期偿还的方式,即不但利息要按年支付,本金也要按年分期偿还.本金按年分期偿还方式与本金设置宽限期偿还方式相比,具有更强的约束性,有利于实现量力而行、控制风险和均衡负担,是安全、公平的投融资长效机制.

  19. Variational Transition State Theory

    Energy Technology Data Exchange (ETDEWEB)

    Truhlar, Donald G. [Univ. of Minnesota, Minneapolis, MN (United States)

    2016-09-29

    This is the final report on a project involving the development and applications of variational transition state theory. This project involved the development of variational transition state theory for gas-phase reactions, including optimized multidimensional tunneling contributions and the application of this theory to gas-phase reactions with a special emphasis on developing reaction rate theory in directions that are important for applications to combustion. The development of variational transition state theory with optimized multidimensional tunneling as a useful computational tool for combustion kinetics involved eight objectives.

  20. 轨道交通行业竣工决算系统设计%The System Design of Final Accounts of the Completed Projects for Rail Transit Industry

    Institute of Scientific and Technical Information of China (English)

    徐艳; 陈科

    2014-01-01

    随着IT系统渗透到工程项目建设的预算、合同、支付、财务等方方面面,形成了一个庞大的工程建设数据中心,依托IT系统完成工程项目的竣工决算便应运而生了。该文以苏州轨道交通公司为例,探讨了轨道交通行业竣工决算系统设计的思路和要解决的主要问题。%Final accounts of the completed projects will emerge relying on the IT system with the IT system coming into budget, contract, payment, financial and other aspects of construction projects and a huge project data center formed. In this paper, the de-sign solutions and main problems for the final accounts of the completed projects for rail transit industry will be discuessed as we take Suzhou Rail Transit company as an example.

  1. A PROPOSAL OF MODEL OF ANALYSIS OF THE TRANSITION FROM SCHOOL TO ACTIVE LIFE OF ECONOMISTS BASED ON INTER-REGIONAL LABOUR MARKET PARTNERSHIP. STUDY CASE OF PRACTEAM PROJECT

    Directory of Open Access Journals (Sweden)

    Chirila Lavinia

    2012-12-01

    Full Text Available In the last years, the integration of young people into the labour market has become more difficult, being accomplished in a gradual, complex and less uniform way comparatively to the years prior to the crises. The rate of youth employment is much lower than among other categories of population, and the insertion of young people on the labour market has become a difficult process, both in Romania and in the European Union, process that is characterised especially through raising the period of time passed from the moment of graduating from school to the moment of finding the first ‘significant’ workplace (for at least six months and with a length of at least 20 hours of work per week, preferably, from qualitative point of view, in accordance to the qualification obtained. In this context, in order to analyse the way in which the integration of young people into the labour market is done in Romania, the present paper makes, in the first part, a short theoretic incursion regarding the main theories referring to youth employment, transition from school to active life and, more specific, transition from higher education to employment, the main determinants of the transition from school to active life and the way in which the process is affected by the tendencies on the labour market, the ways of measurement and evaluation used up to the present etc. In the second part, the paper tries to propose a research methodology of the transition from higher education in the field of economics to employment, analyse that will be carried out in the project called „The practice of economist students. An inter-regional partnership on the labour market between universities and the business environment" (PRACTeam in the purpose of creating policy and strategy recommendations for diminishing the difficulties felt by young people in the process of transition from school to active life.

  2. PPP模式下的城市轨道交通项目投资策略研究%Project Investment in the Field of Urban Rail Transit under the PPP Mode

    Institute of Scientific and Technical Information of China (English)

    黄智星; 申金升; 王传涛

    2016-01-01

    PPP模式在国内城市轨道交通领域的应用前景广阔。社会投资机构与政府在城市轨道交通领域的项目合作,本质上是一种投资决策分析,核心在于研究社会投资机构的投资决策规律。本文在PPP模式下,通过分析PPP项目的基本博弈关系,模拟作为理性人的社会投资机构参与政府择优选择项目合作伙伴的特征,基于Bayesian博弈构建模型,提出博弈主体的效用水平和目标函数,并研究在博弈均衡结果下,无投资偏好和有投资偏好条件的报价特点及最佳策略,旨在为应用PPP模式促进城市轨道交通项目建设提供理论参考,最大程度减少因投资评价不准确、不合理而造成项目失败的风险。%The PPP (Public Private Partnership) mode will be very popular in the urban rail transit in China. In essence, the project cooperation between social investors and government department in the field of urban rail transit is a kind of investment decision. Its core is studying the investment decisions of the social investing institution. Under the PPP mode, this paper analyzes the basic game relationship in the PPP project, and simulates that investing institutions and government departments select as rational persons outstanding project partners. A Bayesian game model is constructed. It is proposed that the utility level as well as the objective function of the game player. In addition, this paper researches on quotation characteristics and the optimal strategies with investment preference of investing institutions or without investment preference in the game equilibrium. It purposes to provide a theoretical reference for the application of the PPP mode in the project of urban rail transit, and reduce the failure of projects due to inaccurate or unreasonable investment evaluation.

  3. Application of Water-stop Curtain Grouting in a Subway Transit Tunnel Pump House Project%止水帷幕注浆工艺在地铁区间泵房施工中的应用

    Institute of Scientific and Technical Information of China (English)

    丁海明; 尹伟; 油新华

    2011-01-01

    采用高压喷射注浆工艺设置止水帷幕,能够确保矿山法施工要求的无水作业条件.通过实例,说明止水帷幕注浆施工工艺简单,有利于地下水资源的保护,在地铁泵房工程施工中成功应用,为地下水的处理提供一种新的有效途径.%In order to help track laying benchmark surveying technology better serve the rail transit construction, Beijing, Guangzhou, Tehran urban rail transit projects are taken as the background to analyze, research and conclude the track laying benchmark of urban rail transit. Principles and requirements for measurement accuracy design in track laying benchmark surveying, methods of center line adjusting surveying, methods of data calculation for setting track laying benchmark, and method of setting track laying benchmark are described.

  4. The Transit Light Curve project. XIV. Confirmation of Anomalous Radii for the Exoplanets TrES-4b, HAT-P-3b, and WASP-12b

    CERN Document Server

    Chan, Tucker; Winn, Joshua N; Holman, Matthew J; Sanchis-Ojeda, Roberto; Esquerdo, Gil; Everett, Mark

    2011-01-01

    We present transit photometry of three exoplanets, TrES-4b, HAT-P-3b, and WASP-12b, allowing for refined estimates of the systems' parameters. TrES-4b and WASP-12b were confirmed to be "bloated" planets, with radii of 1.706 +/- 0.056 R_Jup and 1.736 +/- 0.092 R_Jup, respectively. These planets are too large to be explained with standard models of gas giant planets. In contrast, HAT-P-3b has a radius of 0.827 +/- 0.055 R_Jup, smaller than a pure hydrogen-helium planet and indicative of a highly metal-enriched composition. Analyses of the transit timings revealed no significant departures from strict periodicity. For TrES-4, our relatively recent observations allow for improvement in the orbital ephemerides, which is useful for planning future observations.

  5. Projected Applications of a "Weather in a Box" Computing System at the NASA Short-Term Prediction Research and Transition (SPoRT) Center

    Science.gov (United States)

    Jedlovec, Gary J.; Molthan, Andrew; Zavodsky, Bradley T.; Case, Jonathan L.; LaFontaine, Frank J.; Srikishen, Jayanthi

    2010-01-01

    The NASA Short-term Prediction Research and Transition Center (SPoRT)'s new "Weather in a Box" resources will provide weather research and forecast modeling capabilities for real-time application. Model output will provide additional forecast guidance and research into the impacts of new NASA satellite data sets and software capabilities. By combining several research tools and satellite products, SPoRT can generate model guidance that is strongly influenced by unique NASA contributions.

  6. 城市轨道交通项目政府融资模式风险分析%Risk Analysis of Government Financing Patterns in Urban Rail Transit Project

    Institute of Scientific and Technical Information of China (English)

    石志伟

    2013-01-01

    In recent years,urban rail transit are built in many big cities in China.As the city public infrastructure,urban rail transit has some characteristics:funds invested large,long construction period,high operating cost,low project investment return,long investment recovery period,greater the potential risk.Therefore,it is difficult to attract businesses to participate in the investment and construction,so the government is mainly responsible for raising capital financing of city rail transit project.This paper introduces the financing channel of government financing mode,puts forward corresponding measures to prevent risks based on the recognition of government financing risk factors.%近年来,我国很多大城市都正在兴建城市轨道交通,城市轨道交通项目作为城市的公益性基础设施,资金投入量巨大,建设周期长、运营成本高,项目自身投资回报率低,投资回收期长,潜在风险较大,因此,很难吸引企业参与投资建设,政府是城市轨道交通项目资金融资筹措的主要承担者.本文介绍了政府融资模式的筹资渠道,在对政府融资风险因素识别的基础上,提出了相应的风险防范措施.

  7. Incentive Mechanism of Public-private Partnership Rail Transit Project from the Perspective of Multitask Principal-agent Model%PPP轨道交通项目多任务委托代理监管激励机制

    Institute of Scientific and Technical Information of China (English)

    易欣

    2016-01-01

    To design an effective PPP rail transit project supervision incentive mechanism, and to improve current government regulatory system defects, a new PPP rail transit project supervision organization structure is proposed in this paper. According to the responsibility of supervision organization for economic and quality supervising tasks in the PPP rail transit project, the incentive mechanism with multi-task principal-agent model is constructed, which includes government, project supervision organization and SPV. Solution of the model is got in accordance with the incentive compatibility and participation constraint. The results show that the most effective incentive mechanism is that government should make rewards and punishments to the supervision organization with reasonable presuppose supervising goals, which enforce the supervision organization intensify supervising the SPV. Based on feedback information from the supervision organization, government can take the corresponding strategies and measures to the SPV.%为设计有效的PPP轨道交通项目监管激励机制,分析了现行项目监管体系弊端,提出了完善PPP轨道交通项目监管组织的建议。依据监管机构需承担的经济和质量监管责任,构建了包括政府、监管机构和项目公司的多任务委托代理激励模型。根据激励相容和参与约束条件对模型进行了求解。结果表明,最有效的激励机制是政府预设合理监管目标值对监管机构进行奖惩,督促监管机构对项目公司加大监管力度。政府则根据监管机构反馈的监管信息,对项目公司采取相应的策略和措施。

  8. 76 FR 35939 - Notice of Limitation on Claims Against Proposed Public Transportation Projects

    Science.gov (United States)

    2011-06-20

    ... (Montlake Triangle Project) Sound Transit North Link Light Rail, Sound Transit, Seattle, WA; (10) North... (Montlake Triangle Project) Sound Transit North Link Light Rail, Seattle, WA. Project sponsor: Sound Transit... Exposition Light Rail Transit Project, Los Angeles County Metropolitan Transportation Authority, Los...

  9. 城市轨道交通工程公私合作融资项目风险分析与管理%Risk Analysis and Management on PPP Project of Urban Mass Transit Financing Mode

    Institute of Scientific and Technical Information of China (English)

    盛雪艳; 王建波

    2011-01-01

    公私合作(PPP)模式有效解决了政府部门在轨道交通建设方面资金不足的问题,但因其组织结构复杂、时间跨度长、牵扯面广而使潜在风险巨大.对PPP项目融资过程中的风险进行了分析,对其如何分担、管理进行了阐述.通过分析风险管理的概念、过程和框架,以及相应的风险防范与管理对策,为PPP模式在城市轨道交通中的应用提供有益的帮助.%PPP is a new project co-operation model, an effective solution to the government departments which ofter racer of insufficient funds in mass transit construction. However, because of the complexity, long time-span and wide range of the organizational structure, the potential risks are great. Therefore, the study on PPP model risks in project financing as well as their distribution and management is extremely important. This article analyzes the risks involved in project finance, then explaines how to share and manage the risks. By analyzing the concept of risk management, processe and framework, the corresponding prevention and management measures, this paper provides a useful reference for the application of PPP model in urban rail transit.

  10. The Mediterranean solar plan: a flagship project of the Union for the Mediterranean area - A co-development and socio-economic transition factor; Le Plan solaire mediterraneen: projet phare de l'Union pour la Mediterranee - Un facteur de co-developpement et de transition economique et sociale

    Energy Technology Data Exchange (ETDEWEB)

    Mocilnikar, Antoine Tristan [Mission Union Pour La Mediterranee, Presidence De La Republique, Elysee, Paris (France)

    2011-07-01

    The Mediterranean Solar Plan (MSP) was launched at the Paris Summit for the Mediterranean, on July 13 2008, which saw the creation of the Union for the Mediterranean. The Summit directed the MSP to all renewable energy, interconnections needed for their deployment and energy efficiency. It mandated the UfM Secretariat for its coordination. The summit was followed by a Franco-German agreement in August 2008 which set a target of 20 GW MSP is already in deployment. In the field of wind energy, 1700 MW are built and in the solar field, several projects are in advanced stages of preparation. It targets co-development. It can also be a project of the 'Partnership of Deauville' set up at the G8 Summit on 26 and 27 May 2011 with the people of the region of North Africa and the Middle East that initiate a transition to a free, democratic and tolerant world, starting with Egypt, Tunisia, Jordan and Morocco, in partnership with countries wishing to support the transition in the region. (author)

  11. Fission Surface Power Systems (FSPS) Project Final Report for the Exploration Technology Development Program (ETDP): Fission Surface Power, Transition Face to Face

    Science.gov (United States)

    Palac, Donald T.

    2011-01-01

    The Fission Surface Power Systems Project became part of the ETDP on October 1, 2008. Its goal was to demonstrate fission power system technology readiness in an operationally relevant environment, while providing data on fission system characteristics pertinent to the use of a fission power system on planetary surfaces. During fiscal years 08 to 10, the FSPS project activities were dominated by hardware demonstrations of component technologies, to verify their readiness for inclusion in the fission surface power system. These Pathfinders demonstrated multi-kWe Stirling power conversion operating with heat delivered via liquid metal NaK, composite Ti/H2O heat pipe radiator panel operations at 400 K input water temperature, no-moving-part electromagnetic liquid metal pump operation with NaK at flight-like temperatures, and subscale performance of an electric resistance reactor simulator capable of reproducing characteristics of a nuclear reactor for the purpose of system-level testing, and a longer list of component technologies included in the attached report. Based on the successful conclusion of Pathfinder testing, work began in 2010 on design and development of the Technology Demonstration Unit (TDU), a full-scale 1/4 power system-level non-nuclear assembly of a reactor simulator, power conversion, heat rejection, instrumentation and controls, and power management and distribution. The TDU will be developed and fabricated during fiscal years 11 and 12, culminating in initial testing with water cooling replacing the heat rejection system in 2012, and complete testing of the full TDU by the end of 2014. Due to its importance for Mars exploration, potential applicability to missions preceding Mars missions, and readiness for an early system-level demonstration, the Enabling Technology Development and Demonstration program is currently planning to continue the project as the Fission Power Systems project, including emphasis on the TDU completion and testing.

  12. The Pedagogy of Competencies in a Business Administration Undergraduate Course: the challenge presented by the transition from a pedagogical project to the teaching practice

    OpenAIRE

    2011-01-01

    The aim of this paper is to analyse the discourse and the practice of the Pedagogy of Competencies in a Business Administration course from a private Higher-Education School in the state of Minas Gerais, Brazil, in order to identify and indicate the possibilities and challenges demanded by the implementation process taking place when moving from the course pedagogical project to a pedagogical practice. The focus of professional competencies distinguishes four dimensions, which were used as ca...

  13. Projected Applications of a "Climate in a Box" Computing System at the NASA Short-Term Prediction Research and Transition (SPoRT) Center

    Science.gov (United States)

    Jedlovec, Gary J.; Molthan, Andrew L.; Zavodsky, Bradley; Case, Jonathan L.; LaFontaine, Frank J.

    2010-01-01

    The NASA Short-term Prediction Research and Transition (SPoRT) Center focuses on the transition of unique observations and research capabilities to the operational weather community, with a goal of improving short-term forecasts on a regional scale. Advances in research computing have lead to "Climate in a Box" systems, with hardware configurations capable of producing high resolution, near real-time weather forecasts, but with footprints, power, and cooling requirements that are comparable to desktop systems. The SPoRT Center has developed several capabilities for incorporating unique NASA research capabilities and observations with real-time weather forecasts. Planned utilization includes the development of a fully-cycled data assimilation system used to drive 36-48 hour forecasts produced by the NASA Unified version of the Weather Research and Forecasting (WRF) model (NU-WRF). The horsepower provided by the "Climate in a Box" system is expected to facilitate the assimilation of vertical profiles of temperature and moisture provided by the Atmospheric Infrared Sounder (AIRS) aboard the NASA Aqua satellite. In addition, the Moderate Resolution Imaging Spectroradiometer (MODIS) instruments aboard NASA s Aqua and Terra satellites provide high-resolution sea surface temperatures and vegetation characteristics. The development of MODIS normalized difference vegetation index (NVDI) composites for use within the NASA Land Information System (LIS) will assist in the characterization of vegetation, and subsequently the surface albedo and processes related to soil moisture. Through application of satellite simulators, NASA satellite instruments can be used to examine forecast model errors in cloud cover and other characteristics. Through the aforementioned application of the "Climate in a Box" system and NU-WRF capabilities, an end goal is the establishment of a real-time forecast system that fully integrates modeling and analysis capabilities developed within the NASA SPo

  14. Pilot project as enabler?

    DEFF Research Database (Denmark)

    Neisig, Margit; Glimø, Helle; Holm, Catrine Granzow;

    This article deals with a systemic perspective on transition. The field of study addressed is a pilot project as enabler of transition in a highly complex polycentric context. From a Luhmannian systemic approach, a framework is created to understand and address barriers of change occurred using p...

  15. Dynamic Model Design of Stakeholders Management in Urban Rail Transit PPP Projects---Take Xuzhou Rail Transit Line 1 as an Example%PPP模式下轨道交通项目干系人动态管控--以徐州轨道交通项目1号线为例

    Institute of Scientific and Technical Information of China (English)

    余慕溪; 陆瑶

    2016-01-01

    公私合营 PPP模式作为基础设施项目融资建设的新方式,在城市轨道交通项目中的应用已成为新的研究热点。PPP项目结构复杂、参与方众多,决策和设计阶段的干系人管理对项目顺利实施有较大影响。根据利益相关者理论,在识别徐州城市轨道交通项目干系人,并对其进一步细分的基础上,详细分析了徐州城市轨道交通项目各干系人的期望与要求,提出了基于全寿命周期的项目干系人动态管控,可从主体识别、参与动力、参与过程以及绩效评价机制4个方面提高管理效率,为 PPP模式下项目干系人管理策略决策提供一种新思路,对于同类项目管理实践具有一定指导意义。%Public‐Private‐Partnership as a new w ay of infrastructure project financing ,its application in urban rail transit project has become a new research focus .For complex structure and numerous participants ,stakeholder management of PPP projects has a greater effect on success in the decision‐making phase .Based on the stakeholder theory ,this paper sys‐tematically identifies and subdivides the stakeholders of Xuzhou rail transit line 1 .With detailed analysis ,dynamic model of stakeholder management in full life cycle is conceptually built ,including subject identification mechanism ,coordination mechanism ,resource sharing mechanism and feedback mechanism ,w hich provides a innovative idea to stakeholder man‐agement in PPP projects .

  16. Phase transitions

    CERN Document Server

    Solé, Ricard V

    2011-01-01

    Phase transitions--changes between different states of organization in a complex system--have long helped to explain physics concepts, such as why water freezes into a solid or boils to become a gas. How might phase transitions shed light on important problems in biological and ecological complex systems? Exploring the origins and implications of sudden changes in nature and society, Phase Transitions examines different dynamical behaviors in a broad range of complex systems. Using a compelling set of examples, from gene networks and ant colonies to human language and the degradation o

  17. Project 2010 Project Management

    CERN Document Server

    Happy, Robert

    2010-01-01

    The ideal on-the-job reference guide for project managers who use Microsoft Project 2010. This must-have guide to using Microsoft Project 2010 is written from a real project manager's perspective and is packed with information you can use on the job. The book explores using Project 2010 during phases of project management, reveals best practices, and walks you through project flow from planning through tracking to closure. This valuable book follows the processes defined in the PMBOK Guide, Fourth Edition , and also provides exam prep for Microsoft's MCTS: Project 2010 certification.: Explains

  18. CERN News: Selection of the type of superconducting coil for the Omega project; New intensity records at the proton synchrotron; Progress with the Spiral Reader film measuring equipment; New technique at transition energy on the proton synchrotron; CERN Courier 10th anniversary; Equipment travelling from and to Serpukhov

    CERN Multimedia

    1969-01-01

    CERN News: Selection of the type of superconducting coil for the Omega project; New intensity records at the proton synchrotron; Progress with the Spiral Reader film measuring equipment; New technique at transition energy on the proton synchrotron; CERN Courier 10th anniversary; Equipment travelling from and to Serpukhov

  19. DOC export from a peat extraction site in transition to managed restoration - preliminary results of a long-term research project

    Science.gov (United States)

    Rüggen, Norman; Kutzbach, Lars; Kopelke, Susanne; Pfeiffer, Eva-Maria

    2013-04-01

    Peatlands play a major role in the global cycles of water and carbon. Budgeting carbon fluxes of temperate man-managed peatlands is limited by few available data. The main carbon compounds exported from such sites are CO2, CH4 and laterally exported C compounds (dissolved organic carbon (DOC) and gases). Without reliable estimates of laterally exported carbon from managed peatlands, overall carbon balances of such geoecosystems remain obscure. The Himmelmoor peatland in Schleswig-Holstein is subject to horticultural peat extraction in transition towards managed restoration. One-third of 130 ha of peatland area are already subject to managed restoration, the remaining part is still intensively used as a peat extraction site. Surface water discharge rates are measured by a water head sensor in combination with a rectangular-shaped weir. An October-November data set (54 days period, 2012) shows a distinct base-flow and precipitation-dependent discharge peaks, which were up to five times higher than the base-flow. The observations indicate a poor water storing capacity of the intensively used areas. During this first observation period, almost 65,000 tons of peatland-DOC-bearing water have been discharged into the adjacent river system. DOC concentrations in the discharge water have been measured every 6-12 days with a Total Carbon Analyzer TOC-L (Shimadzu, Japan). Additionally, a field spectrophotometer (spectro::lyser,s-can, Austria) has been employed, for measuring quasi-continuous concentrations of DOC. During the 54 day period, approximately 1.75 g DOC m-2 (or about 1750 kg DOC km-2) has been laterally exported from the peatland. Average DOC concentration was 35.1 ± 4 g l-1. These values range in the same order of magnitude that have been published from managed UK peatlands (Armstrong et al., 2010; Wilson et al., 2011). Preliminary data evaluation of the in-situ field spectrophotometer show that DOC concentrations of discharge water varied up to 1.5 mg L-1 in

  20. Transition Planning Guide for Parents of Special Education Students. DISD Community Transition Model.

    Science.gov (United States)

    Quinones, Bill; Ozmun, Ellie

    This transition planning guide is intended as a resource for parents of severely handicapped students approaching or at the legal age for leaving public school services and entering community services. The guide was developed after a 2-year transition project, Project Impact, revealed common concerns and questions which parents and teachers…

  1. Tiber Personal Rapid Transit

    Directory of Open Access Journals (Sweden)

    Diego Carlo D'agostino

    2011-02-01

    Full Text Available The project “Tiber Personal Rapid Transit” have been presented by the author at the Rome City Vision Competition1 2010, an ideas competition, which challenges architects, engineers, designers, students and creatives individuals to develop visionary urban proposals with the intention of stimulating and supporting the contemporary city, in this case Rome. The Tiber PRT proposal tries to answer the competition questions with the definition of a provocative idea: a Personal Rapid transit System on the Tiber river banks. The project is located in the central section of the Tiber river and aims at the renewal of the river banks with the insertion of a Personal Rapid Transit infrastructure. The project area include the riverbank of Tiber from Rome Transtevere RFI station to Piazza del Popolo, an area where main touristic and leisure attractions are located. The intervention area is actually no used by the city users and residents and constitute itself a strong barrier in the heart of the historic city.

  2. Central Okanagan smart transit plan : final report

    Energy Technology Data Exchange (ETDEWEB)

    McNally, R.A. [IBI Group, Vancouver, BC (Canada)

    2005-04-15

    This report outlines the steps and financial aspects of implementing the smart transit plan for the Central Okanagan region, one of British Columbia's fastest growing regions. The plan, which is designed to enhance transit services, is affordable by all stakeholders and is adjustable, based on levels of ridership and availability of resources. The region is expected to grow from 160,000 to 225,000 people by 2021. Transit ridership has grown from just over 1 million passengers per year 10 years ago to almost 3 million passengers in 2003. This strong growth provides an opportunity to pursue a transit plan and land use plan that supports efficient modes of transportation such as transit, walking and cycling. This Smart Transit project involved collaboration with stakeholders to develop a vision for sustainable transit for the region; guidelines for promoting transit-supportive land use development and a business plan to direct transit investments to achieve the transit vision. The existing conditions of the transit system were described with reference to ridership performance by route, current transit ridership, recommended priorities, bus stop inventory, and comparison to other transit systems. Currently, the transit system in the Okanagan region has higher than average ridership compared to similar Canadian systems. It is also as cost-effective as similar sized transit systems. Areas of improvement include better on-time transit service reliability; reduction in the level of graffiti and vandalism and the need to expand off-peak services. Historical and projected future transit system performance was also discussed with reference to system growth, productivity and cost. tabs., figs.

  3. Tessellations & Transitions.

    Science.gov (United States)

    Cassidy, Joan

    1998-01-01

    Describes two sixth-grade lessons on the work of M. C. Escher: (1) the first lesson instructs students on tessellations, or tiles that interlock in a repeated pattern; (2) the second lesson explores Escher's drawings of transitions from two- to three-dimensional space. (DSK)

  4. Presidential Transitions

    Science.gov (United States)

    2006-06-09

    Morton Mintz and Stuart Auerbach, “Ford Solicits Suggestions on No. 2 Man,” Washington Post, Aug. 11, 1974, p. A1. 64 Fred Austin, “Ford Begins Move...representatives of the federal departments and agencies to ensure a smooth transition. Management and organizational issues should be CRS-23 105 Carl Brauer

  5. Transitions across place and space – Spatial transitions in an Actor Network perspective

    DEFF Research Database (Denmark)

    Kerndrup, Søren; Mosgaard, Mette

    2012-01-01

    The empirical and theoretical frameworks of transitions focus mainly on specific scale of change e.g. local, regional or national transitions. One reason for this lack of an integrative framework of territorial and spatial distribution of transitions process is the ambition of transition framework...... network perspective in order to develop the spatial dimensions of transitions. The paper is based on an ongoing research project of spatial dimensions of the transitions in energy production and consumption networks in the northern part of Denmark. The paper show by using an actor network perspective...

  6. Atomic homodyne detection of weak atomic transitions.

    Science.gov (United States)

    Gunawardena, Mevan; Elliott, D S

    2007-01-26

    We have developed a two-color, two-pathway coherent control technique to detect and measure weak optical transitions in atoms by coherently beating the transition amplitude for the weak transition with that of a much stronger transition. We demonstrate the technique in atomic cesium, exciting the 6s(2)S(1/2) --> 8s(2)S(1/2) transition via a strong two-photon transition and a weak controllable Stark-induced transition. We discuss the enhancement in the signal-to-noise ratio for this measurement technique over that of direct detection of the weak transition rate, and project future refinements that may further improve its sensitivity and application to the measurement of other weak atomic interactions.

  7. Wetland State-and-Transition Model Project

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — Submerged aquatic vegetation (SAV) provides important habitat for many species of waterfowl, including trumpeter swans (Cygnus buccinator), a species of greatest...

  8. Heliopause Electrostatic Rapid Transit System (HERTS) Project

    Data.gov (United States)

    National Aeronautics and Space Administration — The motivation for this technology comes from the Heliophysics Decadal Survey. The Heliophysics Decadal Survey, Section 10.5.2.7 states in part; “…...

  9. Application Report for the Research Project of“Structure-based Studies on the Mechanism of Photosynthetic State Transition%基于结构的光合作用状态转换机理研究立项报告

    Institute of Scientific and Technical Information of China (English)

    柳振峰; 刘秀颖

    2016-01-01

    The lighting conditions in nature are constantly changing on daily or seasonal bases. The intensity and spectroscopic features of the light are subject to drastic changes. For oxygenic photosynthetic organisms, like plants and algae, they have evolved a series of effective mechanisms in order to adapt to the fluctuation of lighting conditions. On one hand, these mechanisms will protect them from photodamage caused by excess energy intensity, while one the other hand, they can achieve optimal photosynthesis efficiency under dim light conditions. State transition is one of these sophisticated regulatory mechanisms through which the oxygenic photosynthesis organisms are able to respond to the change of light quality and regulate energy distribution balance between the two photosystems. A pair of vital kinase and phosphatase, namely Stt7/STN7 kinases and PPH1/TAP38 phosphatases, are involved in the state transition. They are essential for the operation of state transition, and closely related to the phosphorylation and dephosphorylation of light-harvesting complex II (LHCII). This project centers on the mechanistic studies of plant state transition process. Structural and functional studies of Stt7/STN7 kinases and PPH1/TAP38 phosphatases are being carried out. The aim is to investigate the molecular mechanism of photosynthetic state transition by combining the analysis of high-resolution structures and biochemical studies. The supercomplexes between LHCII and the two photosystems (PSII or PSI) formed during state transition will be isolated and purified. Three-dimensional crystallization and electron microscopic analysis will be attempted in order to characterize the three-dimensional structures of these supercomplexes and obtain the precise information about the interactions between LHCII and PSII or pLHCII and PSI.%自然界的光照条件随着季节和一天中的不同时段会不断地发生变化,光的强度和光线的光谱特征都会发生剧烈变化

  10. Sustainable Transition

    DEFF Research Database (Denmark)

    2014-01-01

    What. The chapter addresses designing for sustainability as interventions in socio-technical systems and social practices of users and communities. It calls for reflexive design practices challenging dominant regimes and shaping alternative design spaces. The specific case is the reconfiguration...... of agendas/vision, technologies, actors and institutions in the emergent design of an urban mobility system based on an electric car sharing system. Why. Designing for sustainability is a fundamental challenge for future design practices; designers have to obtain an ability to contribute to sustainable...... transition processes. Where. Addresses design processes aimed at sustainable transition enacted in complex social settings, socio-technical systems involving many different actors and agendas. How. The chapter outlines a conceptual and analytic framework for a reflexive design practice for sustainability...

  11. Net ecosystem exchange from five land-use transitions to bioenergy crops from four locations across the UK - The Ecosystem Land Use Modelling & Soil Carbon GHG Flux Trial (ELUM) project.

    Science.gov (United States)

    Xenakis, Georgios; Perks, Mike; Harris, Zoe M.; McCalmont, Jon; Rylett, Daniel; Brooks, Milo; Evans, Jonathan G.; Finch, Jon; Rowe, Rebecca; Morrison, Ross; Alberti, Giorgio; Donnison, Ian; Siebicke, Lukas; Morison, James; Taylor, Gail; McNamara, Niall P.

    2016-04-01

    A major part of international agreements on combating climate change is the conversion from a fossil fuel economy to a low carbon economy. Bioenergy crops have been proposed as a way to improve energy security while reducing CO2 emissions to help mitigate the effects of climate change. However, the impact of land-use change from a traditional land use (e.g., arable and grassland) to bioenergy cropping systems on greenhouse gas balance (GHG) and carbon stocks are poorly quantified at this time. The Ecosystem Land Use Modelling & Soil Carbon GHG Flux Trial (ELUM) project was commissioned and funded by the Energy Technologies Institute (ETI) to provide scientific evidence within the UK on a range of land-use conversions (LUC) to bioenergy crops. The ELUM network consists of seven partners investigating five LUCs in four locations including Scotland, Wales, North and South England. Transitions included grasslands to short rotation forestry (SRF), to short rotation coppice willow (SRC) and to Miscanthus and arable to SRC and Miscanthus Measurements of net ecosystem exchange (NEE) along with continuous measurements of meteorological conditions were made at seven sub-sites over a two-year period. Results showed that, over two years, two of the land-uses, a grassland in South England and a grassland conversion to Miscanthus in Wales were net sources of carbon. The greatest carbon sink was into the SRF site in Scotland followed by the SRC willow in South England. The annual terrestrial ecosystem respiration (TER) for the SRC willow in North and South Sussex sites were similar, but the annual GPP at the South England site was about 27% higher than that the North England site. Establishing a long term network will allow us to continue monitoring the effects of land use change on whole ecosystem carbon balance, providing an insight into which types of LUC are suitable for bioenergy cropping in the UK.

  12. Transition Experiments: Exploring societal changes towards sustainability

    NARCIS (Netherlands)

    S.J.M. van den Bosch (Suzanne)

    2010-01-01

    textabstractThis PhD thesis presents the outcome of exploratory research on how transition experiments can be used as instruments to further sustainable development. A transition experiment is a specific type of innovation project that is aimed at exploring radically new ways to meet societal needs,

  13. Transitional Devices

    Science.gov (United States)

    Coles, Alf

    2014-01-01

    Drawing on the work of Gattegno, it is suggested that a powerful way of teaching mathematics is to introduce symbols as relationships between visible or tangible resources. The symbols are abstract (formal) from the beginning and yet there are concrete resources to support their use. Drawing on data from a research project in primary schools in…

  14. Conformational Transitions

    Science.gov (United States)

    Czerminski, Ryszard; Roitberg, Adrian; Choi, Chyung; Ulitsky, Alexander; Elber, Ron

    1991-10-01

    Two computational approaches to study plausible conformations of biological molecules and the transitions between them are presented and discussed. The first approach is a new search algorithm which enhances the sampling of alternative conformers using a mean field approximation. It is argued and demonstrated that the mean field approximation has a small effect on the location of the minima. The method is a combination of the LES protocol (Locally Enhanced Sampling) and simulated annealing. The LES method was used in the past to study the diffusion pathways of ligands from buried active sites in myoglobin and leghemoglobin to the exterior of the protein. The present formulation of LES and its implementation in a Molecular Dynamics program is described. An application for side chain placement in a tetrapeptide is presented. The computational effort associated with conformational searches using LES grows only linearly with the number of degrees of freedom, whereas in the exact case the computational effort grows exponentially. Such saving is of course associated with a mean field approximation. The second branch of studies pertains to the calculation of reaction paths in large and flexible biological systems. An extensive mapping of minima and barriers for two different tetrapeptides is calculated from the known minima and barriers of alanine tetrapeptide which we calculated recently.1 The tetrapeptides are useful models for the formation of secondary structure elements since they are the shortest possible polymers of this type which can still form a complete helical turn. The tetrapeptides are isobutyryl-val(χ1=60)-ala-ala and isobutyryl-val(χ1=-60)-ala-ala. Properties of the hundreds of minima and of the hundreds intervening barriers are discussed. Estimates for thermal transition times between the many conformers (and times to explore the complete phase space) are calculated and compared. It is suggested that the most significant effect of the side chain size is

  15. Rapid transitions

    Energy Technology Data Exchange (ETDEWEB)

    Hamrin, J.G.

    1980-01-01

    Solar energy programs are entering a critical transitional period as we move from the initial marketing of solar technologies into a phase of widespread commercialization. We face the dual challenge of trying to get enough solar systems in place fast enough to prove solar is a viable alternative, while trying to ensure the systems are designed and installed properly, proving the energy savings as promised. This is a period of both great opportunity and high risk as the field becomes crowded with new solar cheerleaders and supporters but seldom enough competent players. The status of existing and proposed programs for the accelerated commercialization of solar energy in California is described.

  16. Project Notes

    Science.gov (United States)

    School Science Review, 1978

    1978-01-01

    Presents sixteen project notes developed by pupils of Chipping Norton School and Bristol Grammar School, in the United Kingdom. These Projects include eight biology A-level projects and eight Chemistry A-level projects. (HM)

  17. Success, Coping and Social Exclusion in Transitions of Young Finns

    Science.gov (United States)

    Tolonen, Tarja

    2008-01-01

    Using analytical concepts of success, coping and social exclusion, this article attempts to describe young people's life histories and various ways of transition into adulthood; transitions that I claim to be classed, gendered and culturally diverse. This article draws from several research projects, mainly Social and Spatial Transitions in Young…

  18. Success, Coping and Social Exclusion in Transitions of Young Finns

    Science.gov (United States)

    Tolonen, Tarja

    2008-01-01

    Using analytical concepts of success, coping and social exclusion, this article attempts to describe young people's life histories and various ways of transition into adulthood; transitions that I claim to be classed, gendered and culturally diverse. This article draws from several research projects, mainly Social and Spatial Transitions in Young…

  19. Transitions across place and space – Spatial transitions in an Actor Network perspective

    DEFF Research Database (Denmark)

    Kerndrup, Søren; Mosgaard, Mette

    2012-01-01

    network perspective in order to develop the spatial dimensions of transitions. The paper is based on an ongoing research project of spatial dimensions of the transitions in energy production and consumption networks in the northern part of Denmark. The paper show by using an actor network perspective...

  20. Transit fare prepayment: A guide for transit managers. Research report

    Energy Technology Data Exchange (ETDEWEB)

    Mayworm, P.D.; Lago, A.M.

    1983-01-04

    Transit fare prepayment programs grew rapidly during the past decade with most companies today offering riders several prepayment options. The growth has not been without its costs. The manual provides transit managers with the information and tools necessary to make informed decisions on the design and pricing of fare prepayment plans. Included is information on the true benefits and costs of operating fare prepayment plans. Guidelines on selecting the appropriate plans and distribution methods are presented, as are guidelines on pricing fare prepayment plans in order to capture passenger revenues. A series of straightforward equations are also provided to assist the transit manager in estimating the impacts of changes in a fare prepayment program. The report contains a glossary of terms, a bibliography and a discussion of some fare prepayment demonstration projects.

  1. Towards a sustainable urban transition?

    DEFF Research Database (Denmark)

    Lissandrello, Enza; Cappellaro, Francesca

    2014-01-01

    Never as today the discourse about uncertainty is permeating and affecting traditional paradigms of urban planning. Predictable futures are no longer possible, sufficient to understand it in the long term and adequate. If the future looks uncertain, the debate on sustainable development has......, the ‘systeminc thinking’ has irrupted in town. A new vocabulary of ‘the city’ as a systemic and functional hub of technology, economy, and social organization has replaced an integral view on the urban complexity. This article returns back to the urban as an integral project. It aims to contribute understanding...... the challenges for planning urban transitions with an analytic based on how professional practitioners actually think and reflect on a set of projects in view of integral urban planning actions in Bologna. Through a critical reading of transition studies in urban contexts and a dialogue with policy actors...

  2. [Changes in physico-chemical parameters of homeopathic remedies ferrum metallicum CH6 and ferrum metallicum CH30 after exposure to high frequency electromagnetic radiation of low intensity].

    Science.gov (United States)

    Mendez, N M

    2005-01-01

    It is considered the microwaves electromagnetic radiation do not affect the materials, alive or not, when used in low power. In high power, the interaction effects would be the material warming (thermal effect). However, in the last years, the studies about electromagnetic radiation with low power (non thermal effect) in the human being have been increasing. It was found out the electromagnetic radiation, even with low power, can affect the living organisms and biosubstratum. In the present work the influence of electromagnetic radiation (2.45 GHz 500 W/cm2), on physical and chemical parameters of the homeopathic pharmaceutics products in shown.

  3. Sliding Over a Phase Transition

    Science.gov (United States)

    Tosatti, Erio; Benassi, Andrea; Vanossi, Andrea; Santoro, Giuseppe E.

    2011-03-01

    The frictional response experienced by a stick-slip slider when a phase transition occurs in the underlying solid substrate is a potentially exciting, poorly explored problem. We show, based on 2-dimensional simulations modeling the sliding of a nanotip, that indeed friction may be heavily affected by a continuous structural transition. First, friction turns nonmonotonic as temperature crosses the transition, peaking at the critical temperature Tc where fluctuations are strongest. Second, below Tc friction depends upon order parameter directions, and is much larger for those where the frictional slip can cause a local flip. This may open a route towards control of atomic scale friction by switching the order parameter direction by an external field or strain, with possible application to e.g., displacive ferroelectrics such as BaTi O3 , as well as ferro- and antiferro-distortive materials. Supported by project ESF FANAS/AFRI sponsored by the Italian Research Council (CNR).

  4. Towards a sustainable urban transition?

    DEFF Research Database (Denmark)

    Lissandrello, Enza; Cappellaro, Francesca

    2014-01-01

    Never as today the discourse about uncertainty is permeating and affecting traditional paradigms of urban planning. Predictable futures are no longer possible, sufficient to understand it in the long term and adequate. If the future looks uncertain, the debate on sustainable development has...... contributed to render the situation even more complex and planning practitioners are now navigating between an unclear perception of future risks and the hope for results and visions for long-term perspectives of urban futures. Among scholars engaged in the study of sustainable transitions in urban areas...... the challenges for planning urban transitions with an analytic based on how professional practitioners actually think and reflect on a set of projects in view of integral urban planning actions in Bologna. Through a critical reading of transition studies in urban contexts and a dialogue with policy actors...

  5. Immigration Control in Transit States: The Case of Turkey

    Directory of Open Access Journals (Sweden)

    Zeynep Sahin Mencutek

    2016-02-01

    Full Text Available Transit countries exhibit many similarities with respect to state-led anti-transit and more restrictive actions toward contemporary transit migration flows. This paper examines the changes after 1990s in state concerns, behaviors, and policies regarding transit migration by taking Turkey as a case study. Which factors led to Turkey's increased attention to immigration, specifically transit migration in spite of its long history of immigration, emigration and the transit migration. Why has Turkey employed restrictive policies and projects to regularize immigration since 1993? How can we explain the anti-transit immigration projects in Turkey? I argue that two driving forces can explain the restrictive policies of Turkey as a transit state. First, Turkey attempts to reconfigure its state authority in different forms to respond to the challenges of irregular migration through immigration control. Second, the Turkish state`s concern is based upon the externalization/adoption of European Union's immigration control policies.

  6. Immigration Control in Transit States: The Case of Turkey

    Directory of Open Access Journals (Sweden)

    Zeynep Sahin-Mencütek

    2012-05-01

    Full Text Available Transit countries exhibit many similarities with respect to state-led anti-transit and more restrictive actions toward contemporary transit migration flows. This paper examines the changes after 1990s in state concerns, behaviors, and policies regarding transit migration by taking Turkey as a case study. Which factors led to Turkey’s increased attention to immigration, specifically transit migration in spite of its long history of immigration, emigration and the transit migration. Why has Turkey employed restrictive policies and projects to regularize immigration since 1993? How can we explain the anti-transit immigration projects in Turkey? I argue that two driving forces can explain the restrictive policies of Turkey as a transit state. First, Turkey attempts to reconfigure its state authority in different forms to respond to the challenges of irregular migration through immigration control. Second, the Turkish state`s concern is based upon the externalization/adoption of European Union’s immigration control policies.

  7. Transition to Adulthood

    Science.gov (United States)

    ... Quick summary of transition IDEA’s definition of transition services Considering the definition Students at the heart of planning their transition ... fix that! Keep reading… Back to top IDEA’s Definition of Transition Services Any discussion of transition services must begin with ...

  8. Improving Transit Predictions of Known Exoplanets with TERMS

    Directory of Open Access Journals (Sweden)

    Mahadevan S.

    2011-02-01

    Full Text Available Transiting planet discoveries have largely been restricted to the short-period or low-periastron distance regimes due to the bias inherent in the geometric transit probability. Through the refinement of planetary orbital parameters, and hence reducing the size of transit windows, long-period planets become feasible targets for photometric follow-up. Here we describe the TERMS project that is monitoring these host stars at predicted transit times.

  9. Sedimentological imprints of environmental variability at the Balkan Peninsula on the sediment sequence of Lake Ohrid (Macedonia, Albania) between the Mid Pleistocene Transition and present days: The ICDP SCOPSCO project

    Science.gov (United States)

    Francke, Alexander; Wagner, Bernd; Leicher, Niklas; Raphael, Gromig; Leng, Melanie; Lacey, Jack; Vogel, Hendrik; Baumgarten, Henrike; Thomas, Wonik; Zanchetta, Giovanni; Roberto, Sulpizio; Krastel, Sebastian; Lindhorst, Katja

    2015-04-01

    The UNESCO World Heritage site of Lake Ohrid in the Balkans is thought to be the oldest, continuously existing lake in Europe. In order to unravel the geological and evolutionary history of the lake, a deep drilling campaign was conducted in spring 2013 under the umbrella of the ICDP SCOPSCO project. At the coring site "DEEP" in central parts of the lake, more than 1,500 m of sediments were recovered down to a penetration depth of 569 m blf. This sediment sequence is assumed to be more than 1.2 Ma old and likely covers the entire lacustrine deposits of the Lake Ohrid Basin. Currently, an age model for the upper 260m of the DEEP- site sequence is available. This age model is based on chronological tie points (tephrochronology), and wiggle matching of down hole logging data and (bio-)geochemistry data (XRF, TIC, TOC) from the core sequence to the global benthic stack LR04 and local insolation patterns. The data suggests that the upper 260 m of the DEEP-site sequence corresponds to the time period between the Mid Pleistocene Transition (MPT) and present days. During this period, the sedimentological properties of the sediments show a strong dependency on environmental variability in the area. Interglacial deposits appear massive or marbled, contain up to 80 % of CaCO3 (high TIC), high amounts of organic matter (high TOC) and biogenic silica (high BSi), and low contents of clastic material. Glacial deposits are predominantly marbled and calcite is generally absent. Similarly, the amounts of organic matter and biogenic silica are low, and glacial sediments predominately consist of clastic matter. Distinct layers of siderite and uniformly distributed Fe- or Mn- oxides occur in the glacial deposits, vivianite concretions occur in both the glacial and interglacial periods. High CaCO3 contents in deposits formed during warm (interglacial) periods are also known from studies on short pilot cores from Lake Ohrid and are triggered by increased productivity in the lake, such as

  10. 77 FR 3847 - Major Capital Investment Projects

    Science.gov (United States)

    2012-01-25

    ... Capital Investment Projects; Proposed Rule #0;#0;Federal Register / Vol. 77 , No. 16 / Wednesday, January... Part 611 RIN 2132-AB02 Major Capital Investment Projects AGENCY: Federal Transit Administration (FTA... investments, such as improved water quality or reduced runoff, even though some of these project...

  11. 76 FR 67400 - Capital Project Management

    Science.gov (United States)

    2011-11-01

    ... TRANSPORTATION Federal Transit Administration 49 CFR Part 633 RIN 2132-AA92 Capital Project Management AGENCY... Capital Project Management to December 2, 2011, to allow interested parties time to carefully review the...) proposing to transform the current FTA rule for project management oversight into a discrete set of...

  12. 78 FR 16460 - Capital Project Management

    Science.gov (United States)

    2013-03-15

    ... Federal Transit Administration 49 CFR Part 633 RIN 2132-AA92 Capital Project Management AGENCY: Federal... revise the agency's project management oversight regulations, in light of the recent, fundamental changes... Progress in the 21st Century Act (``MAP-21''). FTA will reinitiate a rulemaking for project management...

  13. 78 FR 1991 - Major Capital Investment Projects

    Science.gov (United States)

    2013-01-09

    ... Capital Investment Projects; Notice of Availability of Proposed New Starts and Small Starts Policy... Part 611 RIN 2132-AB02 Major Capital Investment Projects AGENCY: Federal Transit Administration (FTA... implementation of the major capital investment program, primarily by giving the project justification criteria...

  14. Intending Projects

    Institute of Scientific and Technical Information of China (English)

    2011-01-01

    Project name: 90,000t/a BR device and auxiliary projects Construction unit: Sinopec Beijing Yanshan Petrochemical Company Total investment: 2.257 billion yuan Project description: It will cover an area of 14. lha.

  15. Democratization and Transitional Justice in Brazil

    Directory of Open Access Journals (Sweden)

    Maria Paula NASCIMENTO ARAUJO

    2016-05-01

    Full Text Available Brazil experienced a long process of political transition featured by an intense game of political and social forces, in which different actors with different democratization projects clashed. Despite the leadership of the transition process have been in the hands of conservative elites linked to the military dictatorship, broad sectors of the oposition and of the lefts, as well as representants of social movements, disputed the transitional space and expanded the initial design of the regime. This long transition —marked by negotiations, frustrations and resilience— reflected on the transitional justice model adopted by the country. Almost 30 years after the end of military dictatorship, the Truth Commission established by President Dilma Rousseff in 2012, drew attention to issues related to memory, justice and reparation and showed that the democratization process, in some respects, is still incloncluded. This article aims to restore this historical process highlighting some of its characteristics and specificities.

  16. Project Management

    DEFF Research Database (Denmark)

    Project Management Theory Meets Practice contains the proceedings from the 1st Danish Project Management Research Conference (DAPMARC 2015), held in Copenhagen, Denmark, on May 21st, 2015.......Project Management Theory Meets Practice contains the proceedings from the 1st Danish Project Management Research Conference (DAPMARC 2015), held in Copenhagen, Denmark, on May 21st, 2015....

  17. Define Project

    DEFF Research Database (Denmark)

    Munk-Madsen, Andreas

    2005-01-01

    "Project" is a key concept in IS management. The word is frequently used in textbooks and standards. Yet we seldom find a precise definition of the concept. This paper discusses how to define the concept of a project. The proposed definition covers both heavily formalized projects and informally...... organized, agile projects. Based on the proposed definition popular existing definitions are discussed....

  18. Project Management

    DEFF Research Database (Denmark)

    Pilkington, Alan; Chai, Kah-Hin; Le, Yang

    2015-01-01

    This paper identifies the true coverage of PM theory through a bibliometric analysis of the International Journal of Project Management from 1996-2012. We identify six persistent research themes: project time management, project risk management, programme management, large-scale project management......, project success/failure and practitioner development. These differ from those presented in review and editorial articles in the literature. In addition, topics missing from the PM BOK: knowledge management project-based organization and project portfolio management have become more popular topics...

  19. Project Management

    DEFF Research Database (Denmark)

    Pilkington, Alan; Chai, Kah-Hin; Le, Yang

    2015-01-01

    This paper identifies the true coverage of PM theory through a bibliometric analysis of the International Journal of Project Management from 1996-2012. We identify six persistent research themes: project time management, project risk management, programme management, large-scale project management......, project success/failure and practitioner development. These differ from those presented in review and editorial articles in the literature. In addition, topics missing from the PM BOK: knowledge management project-based organization and project portfolio management have become more popular topics...

  20. HSTEP -- Homogeneous Studies of Transiting Extrasolar Planets

    CERN Document Server

    Southworth, John

    2014-01-01

    I give a summary of the HSTEP project: an effort to calculate the physical properties of the known transiting extrasolar planets using a homogeneous approach. I discuss the motivation for the project, list the 83 planets which have already been studied, run through some important aspects of the methodology, and finish with a synopsis of the results. The results have been compiled into an online catalogue: TEPCat.

  1. 城市轨道交通PPP项目融资模式的探讨--以徐州地铁2号线为例%Discussion on PPP Project Financing Mode of Urban Rail Transit:Taking Xuzhou Metro Line 2 as the Example

    Institute of Scientific and Technical Information of China (English)

    王震宇

    2016-01-01

    With the continuous improvement of the level of urbanization in China, the traffic congestion in big cities is becoming more and more serious. Therefore, the development of urban rail transit will be the most ideal way to solve the urban traffic. Rail transportation has the advantages of big volume, fast speed, safe and reliable and punctuality but it also has the characteristics of long construction cycle, low profitability, enormous investment and so on. At present, most of the urban rail transit construction use PPP mode. Wheather the project financing can be successfully achieved under this model is the key factor of the project. This paper mainly takes PPP project of the first-stage construction of Xuzhou Metro Line 2 as an example to analyze the characteristics of financing model under the innovative mode. At last, the financing mode of urban rail transit project in PPP mode is summarized.%随着我国城市化水平不断提高,大城市的交通拥挤状况日趋严重,因此,发展轨道交通将成为解决城市交通紧张状况最理想的交通方式。轨道交通有其运量大、速度快、安全可靠、准点的优点,但也同时具有建设周期长、盈利水平低、投资巨大等特点。目前大多数城市的轨道交通建设以PPP模式运作,在该模式下能否顺利实现项目融资将成为项目成败的关键因素。本文主要以徐州地铁2号线一期工程PPP项目为例,分析其创新运作模式下融资模式特点,最后对PPP模式下城市轨道交通项目的融资模式进行总结。

  2. Building Excellence in Project Execution: Integrated Project Management

    Science.gov (United States)

    2015-04-30

    the final moves of our personnel. This planning ensures no surprises and a smooth transition . Finally, we must close the books on the project...maybe regression test? These all must be considered when developing an integrated project schedule. We can deduce that sequencing is an important first...system or Information Assurance (third functional area) must be accounted for, as well as the logistics aspects, which include deployment

  3. Intermediaries in sustainable urban transitions

    DEFF Research Database (Denmark)

    Hoffmann, Birgitte; Agger, Annika

    the development of new practises plays a part in multi level transitions. Empirically, the article is based on case studies from Denmark of local environmental centres, green guides etc. that have performed innovative forms of involving citizens in sustainable urban development. The empirical material......The paper explores how local public authorities can support and facilitate projects, which promote sustainable transi-tion in urban neighbourhoods, by supporting local intermediaries. The role of intermediaries can be performed by a variety of actors such as public housing associations; NGO...... processes in sustainable urban management and the paper explores the development of communities of practise as a way to develop learning processes and new practises? The aim is to analyse approaches of involving citizens and how they contribute to the development of new actor configurations in urban social...

  4. Pilot projects and their diffusion: a case study of integrated coastal management in South Africa

    CSIR Research Space (South Africa)

    Vreugdenhil, H

    2012-01-01

    Full Text Available Pilot projects are policy instruments mainly applied to introduce or test new practices, concepts or technologies. Pilot projects can lead to a broader policy transition. However, the diffusion process associated with the pilot projects is not well...

  5. Supporting Children's Transition to School Age Care

    Science.gov (United States)

    Dockett, Sue; Perry, Bob

    2016-01-01

    While a great deal of research has focused on children's experiences as they start school, less attention has been directed to their experiences--and those of their families and educators--as they start school age care. This paper draws from a recent research project investigating practices that promote positive transitions to school and school…

  6. Alzheimer's Project

    Science.gov (United States)

    ... state Home > News & Events > Upcoming Events > HBO Alzheimer’s Project In the News Walk to End Alzheimer's Upcoming ... Disease Awareness Month World Alzheimer's Month HBO Alzheimer’s Project MAKE A DONATION Your gift will help us ...

  7. Alzheimer's Project

    Medline Plus

    Full Text Available ... Momentum in Science, Part 2" (70 minutes) Be a part of something big. HBO's "THE ALZHEIMER'S PROJECT" ... vital research and services. "THE ALZHEIMER'S PROJECT" is a presentation of HBO Documentary Films and the National ...

  8. PROJECT REPORT

    African Journals Online (AJOL)

    Office 2004 Test Drive User

    report. Details on the background of the project, the fieldwork, the work completed, the projected end ... Studies, University of Ghana, with a starting date of 01/01/12 and an expected completion of ..... de Bondoukou. Paris: Editions Ernest Leroux.

  9. Alzheimer's Project

    Medline Plus

    Full Text Available ... Momentum in Science, Part 2" (70 minutes) Be a part of something big. HBO's "THE ALZHEIMER'S PROJECT" ... vital research and services. "THE ALZHEIMER'S PROJECT" is a presentation of HBO Documentary Films and the National ...

  10. Project Temporalities

    DEFF Research Database (Denmark)

    Tryggestad, Kjell; Justesen, Lise; Mouritsen, Jan

    2013-01-01

    into account. This may require investments in new project management technologies. Originality/value – This paper adds to the literatures on project temporalities and stakeholder theory by connecting them to the question of non-human stakeholders and to project management technologies.......Purpose – The purpose of this paper is to explore how animals can become stakeholders in interaction with project management technologies and what happens with project temporalities when new and surprising stakeholders become part of a project and a recognized matter of concern to be taken...... into account. Design/methodology/approach – The paper is based on a qualitative case study of a project in the building industry. The authors use actor-network theory (ANT) to analyze the emergence of animal stakeholders, stakes and temporalities. Findings – The study shows how project temporalities can...

  11. 75 FR 39492 - Major Capital Investment Projects

    Science.gov (United States)

    2010-07-09

    ... From the Federal Register Online via the Government Publishing Office DEPARTMENT OF TRANSPORTATION Federal Transit Administration 49 CFR Part 611 RIN 2132-AB02 Major Capital Investment Projects AGENCY: Federal Transit Administration (FTA), DOT. ACTION: Public meetings on ANPRM. SUMMARY: This document...

  12. 75 FR 33757 - Major Capital Investment Projects

    Science.gov (United States)

    2010-06-15

    ... From the Federal Register Online via the Government Publishing Office DEPARTMENT OF TRANSPORTATION Federal Transit Administration 49 CFR Part 611 RIN 2132-AB02 Major Capital Investment Projects AGENCY: Federal Transit Administration (FTA), DOT. ACTION: Public meetings on ANPRM. SUMMARY: This document...

  13. Project ethics

    CERN Document Server

    Jonasson, Haukur Ingi

    2013-01-01

    How relevant is ethics to project management? The book - which aims to demystify the field of ethics for project managers and managers in general - takes both a critical and a practical look at project management in terms of success criteria, and ethical opportunities and risks. The goal is to help the reader to use ethical theory to further identify opportunities and risks within their projects and thereby to advance more directly along the path of mature and sustainable managerial practice.

  14. Microsoft project

    OpenAIRE

    Markić, Lucija; Mandušić, Dubravka; Grbavac, Vitomir

    2005-01-01

    Microsoft Project je alat čije su prednosti u svakodnevnom radu nezamjenjive. Pomoću Microsoft Projecta omogućeno je upravljanje resursima, stvaranje izvještaja o projektima u vremenu, te analize različitih scenarija. Pojavljuje u tri verzije: Microsoft Project Professional, Microsoft Project Server i Microsoft Project Server Client Access Licenses. Upravo je trend da suvremeni poslovni ljudi zadatke povjeravaju Microsoft Projectu jer on znatno povećava produktivnost rada. Te prednos...

  15. Virtual projects

    DEFF Research Database (Denmark)

    Svejvig, Per; Commisso, Trine Hald

    2012-01-01

    that the best practice knowledge has not permeated sufficiently to the practice. Furthermore, the appropriate application of information and communication technology (ICT) remains a big challenge, and finally project managers are not sufficiently trained in organizing and conducting virtual projects......Virtual projects are common with global competition, market development, and not least the financial crisis forcing organizations to reduce their costs drastically. Organizations therefore have to place high importance on ways to carry out virtual projects and consider appropriate practices...

  16. Map Projection

    CERN Document Server

    Ghaderpour, Ebrahim

    2014-01-01

    In this paper, we introduce some known map projections from a model of the Earth to a flat sheet of paper or map and derive the plotting equations for these projections. The first fundamental form and the Gaussian fundamental quantities are defined and applied to obtain the plotting equations and distortions in length, shape and size for some of these map projections.

  17. International Projects

    CERN Document Server

    2002-01-01

    Description of co-operation projects implemented with the help of Sweden is presented. Information on performance of Phare and IAEA Regional and National Technical Cooperation projects is provided. Phare project 'Creation of Radiation Protection Infrastructure and Development of Supporting Services' was started in 2002

  18. Project STAY.

    Science.gov (United States)

    Smith, Bert Kruger

    Project STAY (Scholarships to Able Youth), located in the barrio of San Antonio, Texas, helps young people stay in school beyond the secondary grades. The project provides outreach services to meet the needs of the students. Its primary service is to act as an advocate for these young people. The project recruits all types of youth from families…

  19. The Managerial Transition.

    Science.gov (United States)

    Kneeland, Steven J.

    1980-01-01

    Having identified the problem of managerial transition in a previous article (CE 510 277), the author outlines a strategy for change which includes performance appraisal, definition of the management structure, and counselling for the individual in transition. (SK)

  20. Public Transit Stations

    Data.gov (United States)

    Department of Homeland Security — fixed rail transit stations within the Continental United States, Alaska, Hawaii, the District of Columbia, and Puerto Rico. The modes of transit that are serviced...

  1. MesonNet Workshop on Meson Transition Form Factors

    CERN Document Server

    Eidelman, S; Hanhart, C; Kubis, B; Kupsc, A; Leupold, S; Moskal, P; Schadmand, S

    2012-01-01

    The mini-proceedings of the Workshop on Meson Transition Form Factors held in Cracow from May 29th to 30th, 2012 introduce the meson transition form factor project with special emphasis on the interrelations between the various form factors (on-shell, single off-shell, double off-shell). Short summaries of the talks presented at the workshop follow.

  2. NON-EQUILIBRIUM SOLUTE SEGREGATION TO AUSTENITIC GRAIN BOUNDARY IN FERRUM-NICKLE ALLOY

    Institute of Scientific and Technical Information of China (English)

    P. Wu; D.Y. Yu; X.L. He

    2001-01-01

    The development of non-equilibrium segregation of boron at grain boundaries in Fe-40%Ni alloy during continuous cooling process was experimentally observed with boronParticle Tracking Autoradiography (PTA) and Transmission Electron Microscopy(TEM). The samples with 10ppm boron were cooled at 2℃/s to 1040, 980, 920,860, 780 and 640℃ respectively after pre-heat treatment of 1150℃ for 15min witha Gleeble-1500 heat simulating machine, then water quenched to room temperature.The width of segregation layer and boron depletion zone, rich factor and other pc-rameters were measured by a special image analysis system. The experimental resultsof PTA show that the grain boundary segregation of boron during cooling process is adynamic process and the development of the non-equilibrium segregation experiencesthree stages: first increases rapidly from 1150 to 1040℃, then gently from 1040 to860℃, and rapidly again from 860℃ to 640℃. The width of boron depletion zoneincreases from about 11μm at 1040℃ to 26μm at 640℃. TEM observation showsthat boron precipitates exist at grain boundaries when the samples are cooled to below860℃. The experimental phenomena are briefly discussed.

  3. Effect of manganese on the ferrum phases of B319 aluminum alloy in lost foam casting

    Directory of Open Access Journals (Sweden)

    Guohua WU

    2004-11-01

    Full Text Available By using ICP spectroscopy, energy dispersive spectroscopy (EDS analysis, X-ray diffraction, SEM and microscope analysis, the effects of Mn on the structure of B319 aluminum alloy are studied. The results show that without addition of Mn, there are coral-like Al2Cu phase and needle like Al5FeSi phase in the structure of casting with lost foam casting (LFC. Precipitation of Al2Cu can take plasce along the long sides of the Al5FeSi needles. Under the rapid cooling rates, such as ones in metallic mold, the Fe phase appears in the form of Chinese script α-Fe. With the addition of Mn, there are Chinese script α-Fe phases (Al15(Mn, Fe3Si2 in the structure of LFC casting. When Fe/Mn≦1.5, the needle-like β-Fe phases transform to Chinese script α-Fe completely. With the decrease of Fe/Mn ratio, the tensile strength and elongation increase, especially the elongation increases greatly. When Fe/Mn ratio decreases from 2.5 to1, the elongation ncreases from 1.2 to 1.9 % by 58 %.

  4. Transitivity of Preferences

    Science.gov (United States)

    Regenwetter, Michel; Dana, Jason; Davis-Stober, Clintin P.

    2011-01-01

    Transitivity of preferences is a fundamental principle shared by most major contemporary rational, prescriptive, and descriptive models of decision making. To have transitive preferences, a person, group, or society that prefers choice option "x" to "y" and "y" to "z" must prefer "x" to "z". Any claim of empirical violations of transitivity by…

  5. Adapting Project Management Practices to Research-Based Projects

    Science.gov (United States)

    Bahr, P.; Baker, T.; Corbin, B.; Keith, L.; Loerch, L.; Mullenax, C.; Myers, R.; Rhodes, B.; Skytland, N.

    2007-01-01

    From dealing with the inherent uncertainties in outcomes of scientific research to the lack of applicability of current NASA Procedural Requirements guidance documentation, research-based projects present challenges that require unique application of classical project management techniques. If additionally challenged by the creation of a new program transitioning from basic to applied research in a technical environment often unfamiliar with the cost and schedule constraints addressed by project management practices, such projects can find themselves struggling throughout their life cycles. Finally, supplying deliverables to a prime vehicle customer, also in the formative stage, adds further complexity to the development and management of research-based projects. The Biomedical Research and Countermeasures Projects Branch at NASA Johnson Space Center encompasses several diverse applied research-based or research-enabling projects within the newly-formed Human Research Program. This presentation will provide a brief overview of the organizational structure and environment in which these projects operate and how the projects coordinate to address and manage technical requirements. We will identify several of the challenges (cost, technical, schedule, and personnel) encountered by projects across the Branch, present case reports of actions taken and techniques implemented to deal with these challenges, and then close the session with an open forum discussion of remaining challenges and potential mitigations.

  6. 77 FR 5750 - Major Capital Investment Projects (NPRM); Public Meetings

    Science.gov (United States)

    2012-02-06

    ... Federal Transit Administration 49 CFR Part 611 RIN 2132-AB02 Major Capital Investment Projects (NPRM... Major Capital Investment Projects at 49 CFR 611. The docket for comments on the NPRM is open through... Transit Administration (FTA) for its discretionary Major Capital Investments program (``New Starts'' and...

  7. Virtual projects

    DEFF Research Database (Denmark)

    Svejvig, Per; Commisso, Trine Hald

    2012-01-01

    Virtual projects are common with global competition, market development, and not least the financial crisis forcing organizations to reduce their costs drastically. Organizations therefore have to place high importance on ways to carry out virtual projects and consider appropriate practices...... for performing these projects. This paper compares best practices with practiced practices for virtual projects and discusses ways to bridge the gap between them. We have studied eleven virtual projects in five Danish organizations and compared them with a predefined list of best practices compiled from...... that the best practice knowledge has not permeated sufficiently to the practice. Furthermore, the appropriate application of information and communication technology (ICT) remains a big challenge, and finally project managers are not sufficiently trained in organizing and conducting virtual projects...

  8. Transitive spaces of operators

    CERN Document Server

    Davidson, K R; Radjavi, H

    2007-01-01

    We investigate algebraic and topological transitivity and, more generally, k-transitivity for linear spaces of operators. In finite dimensions, we determine minimal dimensions of k-transitive spaces for every k, and find relations between the degree of transitivity of a product or tensor product on the one hand and those of the factors on the other. We present counterexamples to some natural conjectures. Some infinite dimensional analogues are discussed. A simple proof is given of Arveson's result on the weak-operator density of transitive spaces that are masa bimodules.

  9. Transition Theory – Sustainable Transition of Socio-Technical Systems

    DEFF Research Database (Denmark)

    Søndergård, Bent; Holm, Jesper; Stauning, Inger

    2015-01-01

    Theories of transition management, transition studies and social practise theory Applied to studies of hosuing and construction......Theories of transition management, transition studies and social practise theory Applied to studies of hosuing and construction...

  10. A hypothesis and a case-study projection of an influence of MJO modulation on boreal-summer tropical cyclogenesis in a warmer climate with a global non-hydrostatic model: a transition toward the central Pacific?

    Directory of Open Access Journals (Sweden)

    KAZUYOSHI eOOUCHI

    2014-02-01

    Full Text Available The eastward shift of the enhanced activity of tropical cyclone to the central Pacific is a robust projection result for a future warmer climate, and is shared by most of the state-of-the-art climate models. The shift has been argued to originate from the underlying El-Ñino like sea-surface temperature (SST forcing. This study explores the possibility that the change of the activity of the Madden-Julian Oscillation (MJO can be an additional, if not alternative, contributor to the shift, using the dataset of Yamada et al. (2010 from a global non-hydrostatic 14-km grid mesh time-slice experiment for a boreal-summer case. Within the case-study framework, we develop the hypothesis that an eastward shift of the high-activity area of the MJO, as manifested itself as the significant intra-seasonal modulation of the enhanced precipitation, is associated with the increased tropical cyclogenesis potential over the North central Pacific by regulating cyclonic relative vorticity and vertical shear. In contrast, the North Indian Ocean and maritime continent undergo relatively diminished genesis potential. An implication is that uncertainty in the future tropical cyclogenesis in some part of the Pacific and other ocean basins could be reduced if projection of the MJO and its connection with the underlying SST environment can be better understood and constrained by the improvement of climate models.

  11. 浅析项目经理对于县级广电转型的重要性%Analysis of the Current Training Project Managers for the Importance of County Radio and Television Transition

    Institute of Scientific and Technical Information of China (English)

    卜利平; 朱炜

    2015-01-01

    On the “triple play” background, between the wired network and the telecom operators business of mutual integration, competition, every telecom operators continue to erode the last point of traditional business focuses of broadcasting-TV business.In view of the current situation, the wired network to strengthen the strict management, each project appraisal, rely on to build the project manager mode, to achieve a breakthrough de-velopment transformation.%三网融合的背景下,有线网络与各电信运营商之间的业务进行相互融合、竞争,各电信运营商们不断地蚕食着广电最后一点传统业务———电视业务。针对当前现状,有线网络应加强对每一项工程的严格管理、考核,依靠建立项目经理的方式,实现突破转型发展。

  12. Embodying Life-Long Learning: "Transition" and Capstone Experiences

    Science.gov (United States)

    Butler, Des; Coe, Sandra; Field, Rachael; McNamara, Judith; Kift, Sally; Brown, Catherine

    2017-01-01

    This paper discusses the principle of "Transition" as it has been conceptualised by the Curriculum Renewal in Legal Education project. The project sought to develop a principled framework for renewing the final year of tertiary legal education in Australia. Capstone experiences were chosen as the most appropriate mechanism for assisting…

  13. Projecte Delorean

    OpenAIRE

    Rigual Martínez, Jaume

    2014-01-01

    The purpose of my project is to draw up a Business Plan to set up an audiovisual production company in partnership with my University Tecnocampus Mataró-Maresme. A production company which is intended for the formation of new professionals as well as the continued development of quality audiovisual projects. I want to make a feasibility project to show that this production company can be created and be a useful element for my University, particularly for students.

  14. Alzheimer's Project

    Medline Plus

    Full Text Available ... voluntary health organization in Alzheimer's care, support and research, the Alzheimer's Association has been an active partner in "THE ALZHEIMER'S PROJECT," ... (48 minutes) "Momentum ...

  15. Comparison and Selection of TBM in Urban Rail Transit Project%城市轨道交通全断面岩石掘进机的机型分析比选

    Institute of Scientific and Technical Information of China (English)

    黄银钉

    2012-01-01

    以岩石地层为主的城市轨道交通修建过程中,为避免传统钻爆法爆破施工造成的粉尘、废气、噪音及振动等污染,并提高施工技术水平,应研究采用全断面岩石掘进机进行施工.全断面岩石掘进机分为敞开式和护盾式两类,其中护盾式又分为单护盾、双护盾等机型.主要从地质适应性、各种机型自身特点等方面出发,对全断面岩石掘进机各种机型进行了分析比选.%In urban rail transit construction on mainly rock strata of a city, to avoid the blasting dust, exhaust gas, noise and vibration pollution caused by traditional drill and blast method, improve the construction technology, the full-face rock tunnel boring machine shall be adopted. This kind of machine has two types: the open tunnel borer and the shield tunnel borer, the latter is further divided into single shield and double shield models. Their geological suitability and respective characteristics are analyzed and compared in this paper.

  16. The APACHE Project

    Directory of Open Access Journals (Sweden)

    Giacobbe P.

    2013-04-01

    Full Text Available First, we summarize the four-year long efforts undertaken to build the final setup of the APACHE Project, a photometric transit search for small-size planets orbiting bright, low-mass M dwarfs. Next, we describe the present status of the APACHE survey, officially started in July 2012 at the site of the Astronomical Observatory of the Autonomous Region of the Aosta Valley, in the Western Italian Alps. Finally, we briefly discuss the potentially far-reaching consequences of a multi-technique characterization program of the (potentially planet-bearing APACHE targets.

  17. The project management office: transforming healthcare in the context of a hospital redevelopment project.

    Science.gov (United States)

    Richer, Marie-Claire; Marchionni, Caroline; Lavoie-Tremblay, Melanie; Aubry, Monique

    2013-01-01

    It has been shown that classifying projects into a typology allows improved allocation of resources and promotes project success. However, a typology of healthcare projects has yet to be developed. The projects encountered by the Transition Support Office at the McGill University Health Centre in Montreal, Quebec, where a major redevelopment project is under way, were classified into a typology unique to the healthcare context. Examples of the 3 project types, Process, People, and Practice, are provided to clarify the specific support strategies and context-adapted interventions that were instrumental to their success.

  18. Update from the NREL Alternative Fuel Transit Bus Evaluation Program

    Energy Technology Data Exchange (ETDEWEB)

    Chandler, K. (Battelle); Norton, P. (National Renewable Energy Laboratory); Clark, N. (West Virginia University)

    1999-05-01

    The object of this project, which is supported by the U.S. Department of Energy (DOE) through the National Renewable Energy Laboratory (NREL), is to provide a comprehensive comparison of heavy-duty urban transit buses operating on alternative fuels and diesel fuel. Final reports from this project were produced in 1996 from data collection and evaluation of 11 transit buses from eight transit sites. With the publication of these final reports, three issues were raised that needed further investigation: (1) the natural gas engines studied were older, open-loop control engines; (2) propane was not included in the original study; and (3) liquefied natural gas (LNG) was found to be in the early stages of deployment in transit applications. In response to these three issues, the project has continued by emissions testing newer natural gas engines and adding two new data collection sites to study the newer natural gas technology and specifically to measure new technology LNG buses.

  19. Gravitationally induced quantum transitions

    Science.gov (United States)

    Landry, A.; Paranjape, M. B.

    2016-06-01

    In this paper, we calculate the probability for resonantly inducing transitions in quantum states due to time-dependent gravitational perturbations. Contrary to common wisdom, the probability of inducing transitions is not infinitesimally small. We consider a system of ultracold neutrons, which are organized according to the energy levels of the Schrödinger equation in the presence of the Earth's gravitational field. Transitions between energy levels are induced by an oscillating driving force of frequency ω . The driving force is created by oscillating a macroscopic mass in the neighborhood of the system of neutrons. The neutron lifetime is approximately 880 sec while the probability of transitions increases as t2. Hence, the optimal strategy is to drive the system for two lifetimes. The transition amplitude then is of the order of 1.06 ×10-5, and hence with a million ultracold neutrons, one should be able to observe transitions.

  20. Gravitationally induced quantum transitions

    CERN Document Server

    Landry, A

    2016-01-01

    In this letter, we calculate the probability for resonantly induced transitions in quantum states due to time dependent gravitational perturbations. Contrary to common wisdom, the probability of inducing transitions is not infinitesimally small. We consider a system of ultra cold neutrons (UCN), which are organized according to the energy levels of the Schr\\"odinger equation in the presence of the earth's gravitational field. Transitions between energy levels are induced by an oscillating driving force of frequency $\\omega$. The driving force is created by oscillating a macroscopic mass in the neighbourhood of the system of neutrons. The neutrons decay in 880 seconds while the probability of transitions increase as $t^2$. Hence the optimal strategy is to drive the system for 2 lifetimes. The transition amplitude then is of the order of $1.06\\times 10^{-5}$ hence with a million ultra cold neutrons, one should be able to observe transitions.

  1. Predictability of Critical Transitions

    CERN Document Server

    Zhang, Xiaozhu; Hallerberg, Sarah

    2015-01-01

    Critical transitions in multistable systems have been discussed as models for a variety of phenomena ranging from the extinctions of species to socio-economic changes and climate transitions between ice-ages and warm-ages. From bifurcation theory we can expect certain critical transitions to be preceded by a decreased recovery from external perturbations. The consequences of this critical slowing down have been observed as an increase in variance and autocorrelation prior to the transition. However especially in the presence of noise it is not clear, whether these changes in observation variables are statistically relevant such that they could be used as indicators for critical transitions. In this contribution we investigate the predictability of critical transitions in conceptual models. We study the the quadratic integrate-and-fire model and the van der Pol model, under the influence of external noise. We focus especially on the statistical analysis of the success of predictions and the overall predictabil...

  2. Turning Forbidden Transitions into Dominant Transitions

    CERN Document Server

    Rivera, Nicholas; Soljacic, Marin

    2016-01-01

    Surface phonon polaritons are hybrid modes of photons and optical phonons that can propagate on the surface of a polar dielectric. In this work, we show that the precise combination of confinement and bandwidth offered by surface phonon polaritons allows for the ability to take forbidden transitions and turn them into the primary means by which an electron emits light. We show that high-order multipolar transitions and two-photon emission processes can be over an order of magnitude faster than competing dipole transitions, as opposed to being as much as eight to ten orders of magnitude slower in free space. Our results have direct implications for the design of fundamentally new types of emitters in the mid and far IR: ones which prefer to change their angular momentum by large amounts and also ones that prefer to emit a relatively broad spectrum of entangled photons - potentially allowing for new sources of both single and multiple photons.

  3. LEX Project

    DEFF Research Database (Denmark)

    Damkilde, Lars; Larsen, Torben J.; Walbjørn, Jacob

    This document is aimed at helping all parties involved in the LEX project to get a common understanding of words, process, levels and the overall concept.......This document is aimed at helping all parties involved in the LEX project to get a common understanding of words, process, levels and the overall concept....

  4. LEX Project

    DEFF Research Database (Denmark)

    Damkilde, Lars; Larsen, Torben J.; Walbjørn, Jacob

    This document is aimed at helping all parties involved in the LEX project to get a common understanding of words, process, levels and the overall concept.......This document is aimed at helping all parties involved in the LEX project to get a common understanding of words, process, levels and the overall concept....

  5. Transit Benefit Program Data -

    Data.gov (United States)

    Department of Transportation — This data set contains information about any US government agency participating in the transit benefits program, funding agreements, individual participating Federal...

  6. A Comparison of Teacher and Lecturer Perspectives on the Transition from Secondary to Tertiary Mathematics Education

    Science.gov (United States)

    Hong, Ye Yoon; Kerr, Suzanne; Klymchuk, Sergiy; McHardy, Johanna; Murphy, Priscilla; Spencer, Sue; Thomas, Michael O. J.; Watson, Peter

    2009-01-01

    The transition from school to tertiary study of mathematics comes under increasing scrutiny in research. This article reports on some findings from a project analysing the transition from secondary to tertiary education in mathematics. One key variable in this transition is the teacher or lecturer. This article deals with a small part of the data…

  7. Scrum in Traditional Industrial Projects That Contain Internet of Things Solutions

    OpenAIRE

    Jousi, Francisco

    2016-01-01

    This thesis describes how and why companies should invest in Internet of things solutions. Two project management methods are described, the traditional Waterfall project management methodology, and the Scrum agile project management framework. Both project management methods were studied to create a manual on how to start the transition from traditional project management to agile Scrum. It is further explained why this transition is needed to start creating internet of things solutions in i...

  8. Watchdog Project

    Energy Technology Data Exchange (ETDEWEB)

    Smith, Rhett [Schweitzer Engineering Laboratories, Inc., Pullman, WA (United States); Campbell, Jack [CenterPoint Energy Houston Electric, TX (United States); Hadley, Mark [Pacific Northwest National Lab. (PNNL), Richland, WA (United States)

    2016-12-30

    The Watchdog Project completed 100% of the project Statement of Project Objective (SOPO). The Watchdog project was a very aggressive project looking to accomplish commercialization of technology that had never been commercialized, as a result it took six years to complete not the original three that were planned. No additional federal funds were requested from the original proposal and SEL contributed the additional cost share required to complete the project. The result of the Watchdog Project is the world’s first industrial rated Software Defined Network (SDN) switch commercially available. This technology achieved the SOPOO and DOE Roadmap goals to have strong network access control, improve reliability and network performance, and give the asset owner the ability to minimize attack surface before and during an attack. The Watchdog project is an alliance between CenterPoint Energy Houston Electric, Pacific Northwest National Laboratories (PNNL), and Schweitzer Engineering Laboratories, Inc. (SEL). SEL is the world’s leader in microprocessor-based electronic equipment for protecting electric power systems. PNNL performs basic and applied research to deliver energy, environmental, and national security for our nation. CenterPoint Energy is the third largest publicly traded natural gas delivery company in the U.S and third largest combined electricity and natural gas delivery company. The Watchdog Project efforts were combined with the SDN Project efforts to produce the entire SDN system solution for the critical infrastructure. The Watchdog project addresses Topic Area of Interest 5: Secure Communications, for the DEFOA- 0000359 by protecting the control system local area network itself and the communications coming from and going to the electronic devices on the local network. Local area networks usually are not routed and have little or no filtering capabilities. Combine this with the fact control system protocols are designed with inherent trust the control

  9. 49 CFR 633.27 - Implementation of a project management plan.

    Science.gov (United States)

    2010-10-01

    ... 49 Transportation 7 2010-10-01 2010-10-01 false Implementation of a project management plan. 633... TRANSIT ADMINISTRATION, DEPARTMENT OF TRANSPORTATION PROJECT MANAGEMENT OVERSIGHT Project Management Plans § 633.27 Implementation of a project management plan. (a) Upon approval of a project management plan by...

  10. Freedom Project

    Directory of Open Access Journals (Sweden)

    Alejandra Suarez

    2014-02-01

    Full Text Available Freedom Project trains prisoners in nonviolent communication and meditation. Two complementary studies of its effects are reported in this article. The first study is correlational; we found decreased recidivism rates among prisoners trained by Freedom Project compared with recidivism rates in Washington state. The second study compared trained prisoners with a matched-pair control group and found improvement in self-reported anger, self-compassion, and certain forms of mindfulness among the trained group. Ratings of role-plays simulating difficult interactions show increased social skills among the group trained by Freedom Project than in the matched controls.

  11. TIARA project

    Science.gov (United States)

    Malecki, P.

    2013-10-01

    The aim of the Test Infrastructure and Accelerator Research Area - the TIARA project[1] is to consolidate and support the European R&D program in the field of physics and techniques of particle accelerators. This project, partially funded by the European Commission, groups 11 participants from 8 European countries, including Poland. Its present, threeyear (2011-2013) preparatory phase (PP) is shortly described in this paper. The project is divided into 9 work packages (WP). We will concentrate on four of them dedicated to governance, R&D infrastructures, joint R&D programming, and education and training, in which Polish participants are actively involved.

  12. Origins of evolutionary transitions

    Indian Academy of Sciences (India)

    Ellen Clarke

    2014-04-01

    An `evolutionary transition in individuality’ or `major transition’ is a transformation in the hierarchical level at which natural selection operates on a population. In this article I give an abstract (i.e. level-neutral and substrate-neutral) articulation of the transition process in order to precisely understand how such processes can happen, especially how they can get started.

  13. Transition Texture Synthesis

    Institute of Scientific and Technical Information of China (English)

    Yueh-Yi Lai; Wen-Kai Tai

    2008-01-01

    Synthesis of transition textures is essential for displaying visually acceptable appearances on a terrain. This investigation presents a modified method for synthesizing the transition texture to be tiled on a terrain. All transition pattern types are recognized for a number of input textures. The proposed modified patch-based sampling texture synthesis approach, using the extra feature map of the input source and target textures for patch matching, can synthesize any transition texture on a succession pattern by initializing the output texture using a portion of the source texture enclosed in a transition cut. The transition boundary is further enhanced to improve the visual effect by tracing out the integral texture elements. Either the Game of Life model or Wang tiles method are exploited to present a good-looking profile of successions on a terrain for tiling transition textures. Experimental results indicate that the proposed method requires few input textures, yet synthesizes numerous tileable transition textures, which are useful for obtaining a vivid appearance of a terrain.

  14. Matter in transition

    Science.gov (United States)

    Anderson, Lara B.; Gray, James; Raghuram, Nikhil; Taylor, Washington

    2016-04-01

    We explore a novel type of transition in certain 6D and 4D quantum field theories, in which the matter content of the theory changes while the gauge group and other parts of the spectrum remain invariant. Such transitions can occur, for example, for SU(6) and SU(7) gauge groups, where matter fields in a three-index antisymmetric representation and the fundamental representation are exchanged in the transition for matter in the two-index antisymmetric representation. These matter transitions are realized by passing through superconformal theories at the transition point. We explore these transitions in dual F-theory and heterotic descriptions, where a number of novel features arise. For example, in the heterotic description the relevant 6D SU(7) theories are described by bundles on K3 surfaces where the geometry of the K3 is constrained in addition to the bundle structure. On the F-theory side, non-standard representations such as the three-index antisymmetric representation of SU( N) require Weierstrass models that cannot be realized from the standard SU( N) Tate form. We also briefly describe some other situations, with groups such as Sp(3), SO(12), and SU(3), where analogous matter transitions can occur between different representations. For SU(3), in particular, we find a matter transition between adjoint matter and matter in the symmetric representation, giving an explicit Weierstrass model for the F-theory description of the symmetric representation that complements another recent analogous construction.

  15. Savannah River bus project

    Energy Technology Data Exchange (ETDEWEB)

    Summers, W.A. [Westinghouse Savannah River Co., Aiken, SC (United States)

    1998-08-01

    The H2Fuel Bus is the world`s first hybrid hydrogen electric transit bus. It was developed through a public/private partnership involving several leading technology and industrial organizations in the Southeast, with primary funding and program management provided by the Department of Energy. The primary goals of the project are to gain valuable information on the technical readiness and economic viability of hydrogen buses and to enhance the public awareness and acceptance of emerging hydrogen technologies. The bus has been operated by the transit agency in Augusta, Georgia since April, 1997. It employs a hybrid IC engine/battery/electric drive system, with onboard hydrogen fuel storage based on the use of metal hydrides. Initial operating results have demonstrated an overall energy efficiency (miles per Btu) of twice that of a similar diesel-fueled bus and an operating range twice that of an all-battery powered electric bus. Tailpipe emissions are negligible, with NOx less than 0.2 ppm. Permitting, liability and insurance issues were addressed on the basis of extensive risk assessment and safety analyses, with the inherent safety characteristic of metal hydride storage playing a major role in minimizing these concerns. Future plans for the bus include continued transit operation and use as a national testbed, with potential modifications to demonstrate other hydrogen technologies, including fuel cells.

  16. Transition radiation by neutrinos

    Energy Technology Data Exchange (ETDEWEB)

    Ioannisian, A.N., E-mail: ara.ioannisyan@cern.ch [Yerevan Physics Institute, Alikhanian Br. 2, 375036 Yerevan (Armenia); CERN, Theory Division, CH-1211 Geneva 23 (Switzerland); Institute for Theoretical Physics and Modeling, 375036 Yerevan (Armenia); Ioannisian, D.A. [Yerevan Physics Institute, Alikhanian Br. 2, 375036 Yerevan (Armenia); Institute for Theoretical Physics and Modeling, 375036 Yerevan (Armenia); Physics Department, Yerevan State University, 1 Alex Manoogian (Armenia); Kazarian, N.A. [Institute for Theoretical Physics and Modeling, 375036 Yerevan (Armenia)

    2011-08-19

    We calculate the transition radiation process {nu}{yields}{nu}{gamma} at an interface of two media. The neutrinos are taken to be with only standard-model couplings. The medium fulfills the dual purpose of inducing an effective neutrino-photon vertex and of modifying the photon dispersion relation. The transition radiation occurs when at least one of those quantities have different values in different media. The neutrino mass is ignored due to its negligible contribution. We present a result for the probability of the transition radiation which is both accurate and analytic. For E{sub {nu}=}1 MeV neutrino crossing polyethylene-vacuum interface the transition radiation probability is about 10{sup -39} and the energy intensity is about 10{sup -34} eV. At the surface of the neutron stars the transition radiation probability may be {approx}10{sup -20}. Our result is by the three orders of magnitude larger than those of previous calculations.

  17. Transition radiation by neutrinos

    Science.gov (United States)

    Ioannisian, A. N.; Ioannisian, D. A.; Kazarian, N. A.

    2011-08-01

    We calculate the transition radiation process ν→νγ at an interface of two media. The neutrinos are taken to be with only standard-model couplings. The medium fulfills the dual purpose of inducing an effective neutrino-photon vertex and of modifying the photon dispersion relation. The transition radiation occurs when at least one of those quantities have different values in different media. The neutrino mass is ignored due to its negligible contribution. We present a result for the probability of the transition radiation which is both accurate and analytic. For Eν=1 MeV neutrino crossing polyethylene-vacuum interface the transition radiation probability is about 10 and the energy intensity is about 10 eV. At the surface of the neutron stars the transition radiation probability may be ˜10. Our result is by the three orders of magnitude larger than those of previous calculations.

  18. Hyperconifold transitions, mirror symmetry, and string theory

    Energy Technology Data Exchange (ETDEWEB)

    Davies, Rhys, E-mail: daviesr@maths.ox.ac.uk [Mathematical Institute, University of Oxford, 24-29 St Giles, Oxford OX1 3LB (United Kingdom)

    2011-09-01

    Multiply-connected Calabi-Yau threefolds are of particular interest for both string theorists and mathematicians. Recently it was pointed out that one of the generic degenerations of these spaces (occurring at codimension one in moduli space) is an isolated singularity which is a finite cyclic quotient of the conifold; these were called hyperconifolds. It was also shown that if the order of the quotient group is even, such singular varieties have projective crepant resolutions, which are therefore smooth Calabi-Yau manifolds. The resulting topological transitions were called hyperconifold transitions, and change the fundamental group as well as the Hodge numbers. Here Batyrev's construction of Calabi-Yau hypersurfaces in toric fourfolds is used to demonstrate that certain compact examples containing the remaining hyperconifolds - the Z{sub 3} and Z{sub 5} cases - also have Calabi-Yau resolutions. The mirrors of the resulting transitions are studied and it is found, surprisingly, that they are ordinary conifold transitions. These are the first examples of conifold transitions with mirrors which are more exotic extremal transitions. The new hyperconifold transitions are also used to construct a small number of new Calabi-Yau manifolds, with small Hodge numbers and fundamental group Z{sub 3} or Z{sub 5}. Finally, it is demonstrated that a hyperconifold is a physically sensible background in Type IIB string theory. In analogy to the conifold case, non-perturbative dynamics smooth the physical moduli space, such that hyperconifold transitions correspond to non-singular processes in the full theory.

  19. Transitional Justice and the Quality of Democracy

    Directory of Open Access Journals (Sweden)

    Anja Mihr

    2014-10-01

    Full Text Available Transitional Justice is a long-term process which seeks to address severe human rights abuses of the past through measures such as trials, commissions of inquiry, memorials, apologies, reforms of the legal or security sector, school textbook reforms, and reconciliation projects. These measures are usually applied by governments, but can also be initiated by civil society groups, such as victim groups, or the international community, for example the European Union or the UNHCR. Transitional justice measures are seen as catalysts for coming to terms with the past and establishing new, stable, and often democratic societies. As such, the measures are linked to the performance and efficacy of democratic institutions in the context of their accountability and responsiveness, transparency, and level of citizen participation. Thus, transitional justice is a process that aims to reconcile divided and conflict-torn societies by re-establishing (democratic institutions. These measures can be catalysts to leverage institutional performance.

  20. Alzheimer's Project

    Medline Plus

    Full Text Available ... support vital research and services. "THE ALZHEIMER'S PROJECT" is a presentation of HBO Documentary Films and the ... Grandpa? by Maria Shriver Maria Shriver's children's book is about a grandparent with Alzheimer's. A great resource ...

  1. Alzheimer's Project

    Medline Plus

    Full Text Available ... Alzheimer's Gala A Night at Sardi's Alzheimer's Disease Awareness Month World Alzheimer's Month HBO Alzheimer’s Project MAKE ... for kids Learn how Maria Shriver is raising awareness FIND YOUR WALK Get help and support I ...

  2. Intending Projects

    Institute of Scientific and Technical Information of China (English)

    2012-01-01

    Project name:Jintan tire production base project (the first-phase project) Construction site:Jintan Economic Development Zone, Jiangsu Province Construction unit:Zhongce Rubber (Jintan) Co., Ltd. Total investment:RMB 2.42 billion yuan Project description:It is planned to cover an area of 3,000 mu. In the first phase, it will cover an area of 520.43 mu with designed staff of 4,500 people. It will mix 150,000 tons of rubber and produce 10 million u- nits of high-performance semi-steel-wire saloon car and light truck radial tires, 500,000 units of OTR tires and 100,000 tons of carbon black per year.

  3. Alzheimer's Project

    Medline Plus

    Full Text Available ... about the films on our message board . Watch films free online now "The Memory Loss Tapes" (85 ... ALZHEIMER'S PROJECT" is a presentation of HBO Documentary Films and the National Institute on Aging at the ...

  4. Alzheimer's Project

    Medline Plus

    Full Text Available ... 14, 2009 "The Alzheimer's Project" wins two Creative Arts Emmys Two installments of the multi-part HBO ... from the Alzheimer's Association and others, won Creative Arts Emmy awards. "The Memory Loss Tapes" was honored ...

  5. Alzheimer's Project

    Medline Plus

    Full Text Available ... Home > News & Events > Upcoming Events > HBO Alzheimer’s Project In the News Walk to End Alzheimer's Upcoming Events ... Memory Loss Tapes" was honored for Exceptional Merit in Nonfiction Filmmaking, while "Grandpa, Do You Know Who ...

  6. Alzheimer's Project

    Medline Plus

    Full Text Available ... Program. - Emmys.com As the leading voluntary health organization in Alzheimer's care, support and research, the Alzheimer's Association has been an active partner in "THE ALZHEIMER'S PROJECT," providing expert insight ...

  7. Alzheimer's Project

    Medline Plus

    Full Text Available | News | Events | Press | Contact 24/7 Helpline: 1.800.272.3900 Find your chapter: search by state Home > News & Events > Upcoming Events > HBO Alzheimer’s Project In the News ...

  8. Alzheimer's Project

    Medline Plus

    Full Text Available ... disease has on those with Alzheimer's and their families. September 14, 2009 "The Alzheimer's Project" wins two ... way Americans thinks about Alzheimer's disease. Tell your family and friends. Post info on your Web site . ...

  9. Alzheimer's Project

    Medline Plus

    Full Text Available ... HBO's "THE ALZHEIMER'S PROJECT" will expose the Alzheimer's crisis facing our nation and drive concerned citizens to ... Institute on Aging at the National Institutes of Health in association with the Alzheimer's Association, The Fidelity ® ...

  10. Alzheimer's Project

    Medline Plus

    Full Text Available ... 14, 2009 "The Alzheimer's Project" wins two Creative Arts Emmys Two installments of the multi-part HBO ... from the Alzheimer's Association and others, won Creative Arts Emmy awards. "The Memory Loss Tapes" was honored ...

  11. Alzheimer's Project

    Medline Plus

    Full Text Available ... their families. September 14, 2009 "The Alzheimer's Project" wins two Creative Arts Emmys Two installments of the ... you can help us change the way Americans thinks about Alzheimer's disease. Tell your family and friends. ...

  12. Alzheimer's Project

    Medline Plus

    Full Text Available ... disease has on those with Alzheimer's and their families. September 14, 2009 "The Alzheimer's Project" wins two ... way Americans thinks about Alzheimer's disease. Tell your family and friends. Post info on your Web site . ...

  13. Re-designing project management: Steps towards a project management curriculum for a sustainable built environment

    NARCIS (Netherlands)

    Heintz, J.L.; Lousberg, L.H.M.J.; Prins, M.

    2015-01-01

    Sustainability concerns add a wide range of both stakeholders and performance expectations to building projects. The transition of a circular economy will also have a significant impact on the way in which building projects are carried out. This in addition to an already established escalation of st

  14. Re-designing project management: Steps towards a project management curriculum for a sustainable built environment

    NARCIS (Netherlands)

    Heintz, J.L.; Lousberg, L.H.M.J.; Prins, M.

    2015-01-01

    Sustainability concerns add a wide range of both stakeholders and performance expectations to building projects. The transition of a circular economy will also have a significant impact on the way in which building projects are carried out. This in addition to an already established escalation of

  15. Transit fare prepayment demonstrations in Austin, TX and Phoenix, AZ

    Energy Technology Data Exchange (ETDEWEB)

    Bloomfield, P.; Crain, J.

    1979-06-01

    Two matched demonstration projects testing transit fare prepayment innovations in Austin, Texas and Phoenix, Arizona were conducted. The innovations consisted of two consecutive sales of prepaid tickets and passes at discounts of 20% and 40%, accompanied by expansion of sales outlet networks and intensive advertising and promotional campaigns. The demonstrations measured the impacts of these innovations on: (1) the volume and mix of sales of the various transit fare prepayment instruments, (2) transit-riding levels, and (3) transit costs and operations. In addition, special attention was to be given to evaluating the relative cost-effectiveness of the special advertising and promotional campaigns conducted in both sites. Although beyond the scope of the demonstrations, some evaluation information was obtained on the cost and effectiveness of regular transit fare prepayment programs, in their role as adjuncts to transit service.

  16. Transition effects characterization on spatiotemporal images

    Science.gov (United States)

    Ruiloba, Rosa I.; Joly, Philippe

    2000-10-01

    This article presents the results of a study on spatio-temporal images to evaluate their performances for video-to-shots segmentation purposes. Some shots segmentation methods involve spatio-temporal images that are computed by a projection of successive video frames over the X or Y-axis. On these projections, transition effects and motion are supposed to have different characteristics. Whereas cuts can be easily recognized, the main problem remains in determining a measure that discriminates motions from gradual transition effects. In this article, the quality of transition detections based on line similarity of spatio-temporal images is studied. The probability functions of several measures are estimated to determine which one produce the lowest detection error rate. These distributions are computed on four classes of events: intra shot sequences without motion, sequences with cuts, sequences with fades and sequences with motion. A line matching is performed, based on correlation estimations between projection lines. To separate these classes, we estimate first the density probability functions of the correlation between consecutive lines for each class. For different line segment sizes, the experimental results prove that the class separation can not be clearly produced. To take into account the evolution of the correlation and because we try to detect some particular types of boundaries, we then consider ratios between statistic moments. There are computed over a subset of correlation values. The results show that used measures, based on the matching of projection lines, can not discriminate between motion and fade. Only a subset of motions will be differentiated from gradual transitions. Therefore previous measures should be combined with methods that produce complementary results. Such a method could be a similar measure based on correlation between spatial-shifted segments.

  17. Advanced Reactors Transition Program Resource Loaded Schedule

    Energy Technology Data Exchange (ETDEWEB)

    GANTT, D.A.

    2000-01-12

    The Advanced Reactors Transition (ART) Resource Loaded Schedule (RLS) provides a cost and schedule baseline for managing the project elements within the ART Program. The Fast Flux Test Facility (FETF) activities are delineated through the end of FY 2000, assuming continued standby. The Nuclear Energy (NE) Legacies and Plutonium Recycle Test Reactor (PRTR) activities are delineated through the end of the deactivation process. This revision reflects the 19 Oct 1999 baseline.

  18. Advanced Reactors Transition Program Resource Loaded Schedule

    Energy Technology Data Exchange (ETDEWEB)

    BOWEN, W.W.

    1999-11-08

    The Advanced Reactors Transition (ART) Resource Loaded Schedule (RLS) provides a cost and schedule baseline for managing the project elements within the ART Program. The Fast Flux Test Facility (FFTF) activities are delineated through the end of FY 2000, assuming continued standby. The Nuclear Energy (NE) Legacies and Plutonium Recycle Test Reactor (PRTR) activities are delineated through the end of the deactivation process. This document reflects the 1 Oct 1999 baseline.

  19. Project Management

    DEFF Research Database (Denmark)

    Kampf, Constance

    2009-01-01

    In this video Associate Professor Constance Kampf talks about the importance project management. Not only as a tool in implementation, but also as a way of thinking, and as something that needs to be considered from idea conception......In this video Associate Professor Constance Kampf talks about the importance project management. Not only as a tool in implementation, but also as a way of thinking, and as something that needs to be considered from idea conception...

  20. Project Management

    DEFF Research Database (Denmark)

    Kampf, Constance

    2009-01-01

    In this video Associate Professor Constance Kampf talks about the importance project management. Not only as a tool in implementation, but also as a way of thinking, and as something that needs to be considered from idea conception......In this video Associate Professor Constance Kampf talks about the importance project management. Not only as a tool in implementation, but also as a way of thinking, and as something that needs to be considered from idea conception...

  1. LAPI project

    OpenAIRE

    Soler Vich, Josep Francesc

    2009-01-01

    This project carries out a part of a new location application. This service consists of location-based application that connects with a location server. That server provides the necessary location information to run the service. Then an interface between the location-based application and the location server is needed. That interface could be a Location Application Programming Interface (LAPI), and the development of one LAPI is the goal of this project.

  2. Intermediaries in sustainable urban transitions

    DEFF Research Database (Denmark)

    Hoffmann, Birgitte; Agger, Annika

    The paper explores how local public authorities can support and facilitate projects, which promote sustainable transi-tion in urban neighbourhoods, by supporting local intermediaries. The role of intermediaries can be performed by a variety of actors such as public housing associations; NGO......´s, or semi public institutions. Our claim is that interme-diary actors have the potential to reach a broader scope of citizens due to their particular role in between public au-thorities and civil society. The key question of the paper is how the intermediary actors facilitate citizens' participatory...... processes in sustainable urban management and the paper explores the development of communities of practise as a way to develop learning processes and new practises? The aim is to analyse approaches of involving citizens and how they contribute to the development of new actor configurations in urban social...

  3. Challenges in Transitioning to an Agile Way of Working

    DEFF Research Database (Denmark)

    Hekkala, Riitta; Stein, Mari-Klara; Rossi, Matti

    2017-01-01

    This longitudinal study examined how an information systems development team transitioned to an agile way of working. We describe the main events of a large, inter-organizational project, where agile methods and practices were applied for the first time. The organizations involved had a long...... tradition in heavy, waterfall style projects, and many of those past projects had severe challenges. We examine how the agile way of working was understood by particular groups (project team, management and suppliers), as well as how these understandings changed over time. The lack of experience with agile...... development, no common view on ‘agility’ and its key principles and practices were obvious challenges for the transition. Our study suggests that complex agile projects need to have very clear goals and management has to be able to communicate these, while preserving the autonomy of teams and individual team...

  4. PROJECT - RESOURCE MANAGEMENT OF INNOVATIONS IN EDUCATION: ANTHROPOLOGICAL PROJECTION

    Directory of Open Access Journals (Sweden)

    Galina Aleksandrovna Ignat’eva

    2015-08-01

    Full Text Available The purpose of the research was to denote a way to solve the problem of education mana-gement ΄s insufficient efficiency considered from the point of view of education opportunities to influence on the formation of mechanisms for sustainable development of society as a whole and its educational component. The concept «project-resource management of innovation in education» regarded on the basis of the anthropological project-transforming paradigm. Conceptually-categorical context presented by conceptual cluster composed of coordinated concepts «project», «resource», «educational reality», «organizational-resource potential», «project commonality». In the theoretical part of the study on the basis of analysis of the normative and exploratory approaches to educational innovations organization and management it was established the search approach ΄s leading role in the methodological substantiation of project-resource management. The study have indicated that in the presence of variable models of innovation management in education, corresponding to various predictive models of continuing education post-industrial society, project-resource management is an universal mechanism for the transition from separate innovation΄s precedents to the an authentic reality of innovative education. In the technological part of the study the main concern was to submit the project-resource management by the management goal’s system, each of which includes the specific management actions, projected results and the organizational forms. The project-resource management ΄s professional – activity context of the study showed evolution of managerial positions: an effective performer – an effective leader – strategist, implemented during the transition from directly directive management to the project management and further to the project-resource management. Based on the findings identified the key factors of initiatively-problem projects

  5. On rank 5 projective planes

    Directory of Open Access Journals (Sweden)

    Otto Bachmann

    1984-01-01

    Full Text Available In this paper we continue the study of projective planes which admit collineation groups of low rank (Kallaher [1] and Bachmann [2,3]. A rank 5 collineation group of a projective plane ℙ of order n≠3 is proved to be flag-transitive. As in the rank 3 and rank 4 case this implies that is ℙ not desarguesian and that n is (a prime power of the form m4 if m is odd and n=m2 with m≡0mod4 if n is even. Our proof relies on the classification of all doubly transitive groups of finite degree (which follows from the classification of all finite simple groups.

  6. Martensitic phase transitions

    Energy Technology Data Exchange (ETDEWEB)

    Petry, W.; Neuhaus, J. [Techn. Universitaet Muenchen, Physik Department E13, Munich (Germany)

    1996-11-01

    Many elements transform from a high temperature bcc phase to a more dense packed temperature phase. The great majority of these transitions are of 1st order, displacive and reconstructive. The lattice potentials which govern these martensitic transitions can be probed by inelastic neutron scattering, thereby answering fundamental questions like : Will the transition be announced by dynamical or static fluctuations? What are the trajectories for the displacements needed for the transformation? Does the vibrational entropy stabilize the high temperature phase? Are the unusual transport properties in these materials related to their ability to transform? (author) 17 figs., 1 tab., 46 refs.

  7. Anomalous radiative transitions

    CERN Document Server

    Ishikawa, Kenzo; Tobita, Yutaka

    2014-01-01

    Anomalous transitions involving photons derived by many-body interaction of the form, $\\partial_{\\mu} G^{\\mu}$, in the standard model are studied. This does not affect the equation of motion in the bulk, but makes wave functions modified, and causes the unusual transition characterized by the time-independent probability. In the transition probability at a time-interval T expressed generally in the form $P=T \\Gamma_0 +P^{(d)}$, now with $\\Gamma_0=0, P^{(d)} \

  8. Transition nozzle combustion system

    Energy Technology Data Exchange (ETDEWEB)

    Kim, Won-Wook; McMahan, Kevin Weston; Maldonado, Jaime Javier

    2016-11-29

    The present application provides a combustion system for use with a cooling flow. The combustion system may include a head end, an aft end, a transition nozzle extending from the head end to the aft end, and an impingement sleeve surrounding the transition nozzle. The impingement sleeve may define a first cavity in communication with the head end for a first portion of the cooling flow and a second cavity in communication with the aft end for a second portion of the cooling flow. The transition nozzle may include a number of cooling holes thereon in communication with the second portion of the cooling flow.

  9. The TMT Project

    Science.gov (United States)

    Carlberg, Raymond G.

    2006-06-01

    The Thirty Meter Telescope (TMT) project was created in 2003 as the union of three existing Extremely Large Telescope Projects: The Caltech and University of California CELT, the AURA GSMT, and the Canadian ACURA VLOT. The project has raised US$63M for a detailed design phase commencing in 2004 which will last to the transition into construction in 2009. The TMT Science Advisory Committee has developed a broad scientific vision for the TMT capabilities that utilizes the light-gathering power of a 30m diameter primary for seeing-limited observations and also requires a nearly diffraction-limited 30m optical-infrared telescope. Highlights from the scientific justification are studies of extra-solar planet formation, star and galaxy formation, black hole dynamics and cosmology. The telescope, AO systems and instrument suite will provide a broad capability and have been developed to allow the TMT to play an important complementary role to other forefront astronomical facilities now planned for the coming two decades. had a May 2006 Conceptual Design Review and is working towards a fall 2006 cost review. TMT is currently evaluating six high quality astronomical sites, from which it expects to qualify a number as scientifically suitable for locating TMT. TMT is open to the participation of institutions as instrument associates and will provide access for all US and Canadian astronomers.

  10. Transiting Exoplanets with JWST

    CERN Document Server

    Seager, S; Valenti, J A

    2008-01-01

    The era of exoplanet characterization is upon us. For a subset of exoplanets -- the transiting planets -- physical properties can be measured, including mass, radius, and atmosphere characteristics. Indeed, measuring the atmospheres of a further subset of transiting planets, the hot Jupiters, is now routine with the Spitzer Space Telescope. The James Webb Space Telescope (JWST) will continue Spitzer's legacy with its large mirror size and precise thermal stability. JWST is poised for the significant achievement of identifying habitable planets around bright M through G stars--rocky planets lacking extensive gas envelopes, with water vapor and signs of chemical disequilibrium in their atmospheres. Favorable transiting planet systems, are, however, anticipated to be rare and their atmosphere observations will require tens to hundreds of hours of JWST time per planet. We review what is known about the physical characteristics of transiting planets, summarize lessons learned from Spitzer high-contrast exoplanet m...

  11. Melting of Transition Metals

    Energy Technology Data Exchange (ETDEWEB)

    Ross, M; Japel, S; Boehler, R

    2005-04-11

    We review the transition melting studies carried out at Mainz, and describe a recently developed model used to explain that the relatively low melting slopes are due to the partially filled d-bands, and the persistence of the pressure induced s-d transition. The basic tenets of the model have now been reconfirmed by new measurements for Cu and Ni. The measurements show that Cu which has a filled 3d-band, has a melt slope that is about 2.5 greater than its neighbor Ni. In the case of Mo, the apparent discrepancy of DAC melting measurements with shock melting can be explained by accounting for the change in melt slope due to the bcc-cp transition observed in the shock studies. The Fe melt curve is revisited. The possible relevance of the Jahn-Teller effect and recently observed transition metal melts with Icosahedral Short-Range Order (ISRO) is discussed.

  12. Phase transitions modern applications

    CERN Document Server

    Gitterman, Moshe

    2014-01-01

    This book provides a comprehensive review of the theory of phase transitions and its modern applications, based on the five pillars of the modern theory of phase transitions i.e. the Ising model, mean field, scaling, renormalization group and universality. This expanded second edition includes, along with a description of vortices and high temperature superconductivity, a discussion of phase transitions in chemical reaction and moving systems. The book covers a close connection between phase transitions and small world phenomena as well as scale-free systems such as the stock market and the Internet. Readership: Scientists working in different fields of physics, chemistry, biology and economics as well as teaching material for undergraduate and graduate courses.

  13. Transitivity on Weierstrass points

    CERN Document Server

    Laing, Zoe

    2010-01-01

    We look for Riemann surfaces whose automorphism group acts transitively on the Weierstrass points. We concentrate on hyperelliptic surfaces, surfaces with PSL(2, q) as automorphism group, Platonic surfaces and Fermat curves.

  14. Oligocyclopentadienyl transition metal complexes

    Energy Technology Data Exchange (ETDEWEB)

    de Azevedo, Cristina G.; Vollhardt, K. Peter C.

    2002-01-18

    Synthesis, characterization, and reactivity studies of oligocyclopentadienyl transition metal complexes, namely those of fulvalene, tercyclopentadienyl, quatercyclopentadienyl, and pentacyclopentadienyl(cyclopentadienyl) are the subject of this account. Thermal-, photo-, and redox chemistries of homo- and heteropolynuclear complexes are described.

  15. Superconductivity in transition metals.

    Science.gov (United States)

    Slocombe, Daniel R; Kuznetsov, Vladimir L; Grochala, Wojciech; Williams, Robert J P; Edwards, Peter P

    2015-03-13

    A qualitative account of the occurrence and magnitude of superconductivity in the transition metals is presented, with a primary emphasis on elements of the first row. Correlations of the important parameters of the Bardeen-Cooper-Schrieffer theory of superconductivity are highlighted with respect to the number of d-shell electrons per atom of the transition elements. The relation between the systematics of superconductivity in the transition metals and the periodic table high-lights the importance of short-range or chemical bonding on the remarkable natural phenomenon of superconductivity in the chemical elements. A relationship between superconductivity and lattice instability appears naturally as a balance and competition between localized covalent bonding and so-called broken covalency, which favours d-electron delocalization and superconductivity. In this manner, the systematics of superconductivity and various other physical properties of the transition elements are related and unified.

  16. Projection displays

    Science.gov (United States)

    Chiu, George L.; Yang, Kei H.

    1998-08-01

    Projection display in today's market is dominated by cathode ray tubes (CRTs). Further progress in this mature CRT projector technology will be slow and evolutionary. Liquid crystal based projection displays have gained rapid acceptance in the business market. New technologies are being developed on several fronts: (1) active matrix built from polysilicon or single crystal silicon; (2) electro- optic materials using ferroelectric liquid crystal, polymer dispersed liquid crystals or other liquid crystal modes, (3) micromechanical-based transducers such as digital micromirror devices, and grating light valves, (4) high resolution displays to SXGA and beyond, and (5) high brightness. This article reviews the projection displays from a transducer technology perspective along with a discussion of markets and trends.

  17. Simultaneous Subaru/MAGNUM Observations of Extrasolar Planetary Transits

    Science.gov (United States)

    Narita, N.

    2007-07-01

    We introduce our project of simultaneous Subaru/MAGNUM observations of extrasolar planetary transits, designed for (i) transmission spectroscopy in order to search for absorption features due to planetary exospheres, and (ii) precise radial velocity measurements in order to measure the Rossiter-McLaughlin effect. Our observing strategy of extrasolar planetary transits is to conduct simultaneous spectroscopic/photometric (optical+IR) observations, using the HDS of the Subaru 8.2-m telescope at Mauna Kea and the MAGNUM 2-m telescope at Haleakala, both in Hawaii. The simultaneous photometric monitoring will eliminate any uncertainty due to orbital ephemeris in our results, and it will also allow an independent determination of the transit depth and the limb-darkening parameters. In this manuscript, we detail our ability of observations to characterize transiting extrasolar planets, and also introduce previous studies, current status and prospects of the project.

  18. The SAT phase transition

    Institute of Scientific and Technical Information of China (English)

    许可; 李未

    1999-01-01

    Phase transition is an important feature of SAT problem. For random k-SAT model, it is proved that as r(ratio of clauses to variables) increases, the structure of solutions will undergo a sudden change like satisfiability phase transition when r reaches a threshold point (r=rcr). This phenomenon shows that the satisfying truth assignments suddenly shift from being relatively different from each other to being very similar to each other.##属性不符

  19. Transitions in Energy Use

    OpenAIRE

    Grubler, A.

    2004-01-01

    Patterns of energy use have changed dramatically since the onset of the industrial revolution in terms of both energy quantities and energy quality. These changing patterns of energy use, where energy quantities and quality interact in numerous important ways, are referred to in this article as energy transitions and are described from a historical perspective as well as through future scenarios. Far from being completed, many of these transitions are continuing to unfold in industrial and de...

  20. The WFCAM Transit Survey

    Directory of Open Access Journals (Sweden)

    Hodgkin S.

    2011-02-01

    Full Text Available The WFCAM Transit Survey (WTS has been obtaining data on the United Kingdom Infrared Telescope since 2007. The WTS targets about 8,000 M dwarfs over several square degrees of sky, and aims to find low-mass eclipsing binaries and planets, down to the size of the Earth, transiting M dwarf stars with periods up to a few days.

  1. Stateless Transitive Signature Schemes

    Institute of Scientific and Technical Information of China (English)

    MA Chun-guang; CAI Man-chun; YANG Yi-xian

    2004-01-01

    A new practical method is introduced to transform the stateful transitive signature scheme to stateless one without the loss of security. According to the approach, two concrete stateless transitive signature schemes based on Factoring and RSA are presented respectively. Under the assumption of the hardness of factoring and one-more- RSA-inversion problem, both two schemes are secure under the adaptive chosen-message attacks in random oracle model.

  2. Echo project

    DEFF Research Database (Denmark)

    Gfader, Verina; Carson, Rebecca; Kraus, Chris

    Echo project (ed. by Verina Gfader and Ruth Höflich) is an online publication and community board that developed from a visit to the Los Angeles Art Book fair in January 2014. It was on the occasion of a prior book project, titled Prospectus, that the editorial team had been invited by the LAABF...... Intellect and Financialization sets a conceptual ground for rethinking subjective freedom; an encounter with Another LA opens out a multitude of cartographies - revealing more discreet and politically dynamic movements in the urban grid; there are glimpses of Machine Project’s events, a visual story around...

  3. LLAMA Project

    Science.gov (United States)

    Arnal, E. M.; Abraham, Z.; Giménez de Castro, G.; de Gouveia dal Pino, E. M.; Larrarte, J. J.; Lepine, J.; Morras, R.; Viramonte, J.

    2014-10-01

    The project LLAMA, acronym of Long Latin American Millimetre Array is very briefly described in this paper. This project is a joint scientific and technological undertaking of Argentina and Brazil on the basis of an equal investment share, whose mail goal is both to install and to operate an observing facility capable of exploring the Universe at millimetre and sub/millimetre wavelengths. This facility will be erected in the argentinean province of Salta, in a site located at 4830m above sea level.

  4. Matter in transition

    CERN Document Server

    Anderson, Lara B; Raghuram, Nikhil; Taylor, Washington

    2015-01-01

    We explore a novel type of transition in certain 6D and 4D quantum field theories, in which the matter content of the theory changes while the gauge group and other parts of the spectrum remain invariant. Such transitions can occur, for example, for SU(6) and SU(7) gauge groups, where matter fields in a three-index antisymmetric representation and the fundamental representation are exchanged in the transition for matter in the two-index antisymmetric representation. These matter transitions are realized by passing through superconformal theories at the transition point. We explore these transitions in dual F-theory and heterotic descriptions, where a number of novel features arise. For example, in the heterotic description the relevant 6D SU(7) theories are described by bundles on K3 surfaces where the geometry of the K3 is constrained in addition to the bundle structure. On the F-theory side, non-standard representations such as the three-index antisymmetric representation of SU(N) require Weierstrass models...

  5. The observation of exoplanet transit events in China

    Directory of Open Access Journals (Sweden)

    Fang X.-S.

    2011-07-01

    Full Text Available We have carried out a research project on the exoplanet transit events at Yunnan Observatory. By using CCD cameras attached to 1m telescope of Yunnan Observatory and 85cm telescope of Xinglong station, NAOC, a group of exoplanet systems with transit events have been observed photometrically. By means of MCMC method, the preliminary results of the systems WASP-11 and XO-2 are derived. Finally, we give out the future plan on this research topic in China.

  6. Observational studies of transiting extrasolar planets (invited review)

    CERN Document Server

    Southworth, John

    2014-01-01

    The study of transiting extrasolar planets is only 15 years old, but has matured into a rich area of research. I review the observational aspects of this work, concentrating on the discovery of transits, the characterisation of planets from photometry and spectroscopy, the Homogeneous Studies project, starspots, orbital obliquities, and the atmospheric properties of the known planets. I begin with historical context and conclude with a glance to a future of TESS, CHEOPS, Gaia and PLATO.

  7. Alzheimer's Project

    Medline Plus

    Full Text Available ... Chicago National Alzheimer's Gala A Night at Sardi's Alzheimer's Disease Awareness Month World Alzheimer's Month HBO Alzheimer’s Project ... help us change the way Americans thinks about Alzheimer's disease. Tell your family and friends. Post info on ...

  8. Project Documerica

    Science.gov (United States)

    Journal of College Science Teaching, 1972

    1972-01-01

    The Environmental Protection Agency has started a project to actually picture the environmental movement in the United States. This is an attempt to make the public aware of the air pollution in their area or state and to acquaint them with the effects of air cleaning efforts. (PS)

  9. Alzheimer's Project

    Medline Plus

    Full Text Available ... A Night at Sardi's Alzheimer's Disease Awareness Month World Alzheimer's Month HBO Alzheimer’s Project MAKE A DONATION ... Alzheimer's Association ® . All rights reserved. Our vision: A world without Alzheimer's disease ® . Formed in 1980, the Alzheimer's ...

  10. Projection methods

    Science.gov (United States)

    Michael E. Goerndt; W. Keith Moser; Patrick D. Miles; Dave Wear; Ryan D. DeSantis; Robert J. Huggett; Stephen R. Shifley; Francisco X. Aguilar; Kenneth E. Skog

    2016-01-01

    One purpose of the Northern Forest Futures Project is to predict change in future forest attributes across the 20 States in the U.S. North for the period that extends from 2010 to 2060. The forest attributes of primary interest are the 54 indicators of forest sustainability identified in the Montreal Process Criteria and Indicators (Montreal Process Working Group, n.d...

  11. Project Avatar

    DEFF Research Database (Denmark)

    Juhlin, Jonas Alastair

    'Project Avatar' tager udgangspunkt i den efterretningsdisciplin, der kaldes Open Source Intelligence og indebærer al den information, som ligger frit tilgængeligt i åbne kilder. Med udbredelsen af sociale medier åbners der op for helt nye typer af informationskilder. Spørgsmålet er; hvor nyttig er...

  12. Alzheimer's Project

    Medline Plus

    Full Text Available ... families. September 14, 2009 "The Alzheimer's Project" wins two Creative Arts Emmys Two installments of the multi-part HBO documentary "The ... minutes) "Caregivers" (48 minutes) "Momentum in Science, Part 2" (70 minutes) Be a part of something big. ...

  13. THE PROJECT

    Directory of Open Access Journals (Sweden)

    P.M. Latyshev

    2008-09-01

    Full Text Available "Urals Industrial - Urals Polar" is the unique project and thus it will provide the economic security not only of the local territory but of the whole Russia in terms of several courses. This article is devoted to the main courses of these ones and their influence on the economy of the country.

  14. Project Baltia

    Index Scriptorium Estoniae

    2007-01-01

    Uus arhitektuuriajakiri "Project Baltia" tutvustab Baltimaade, Soome ja Peterburi regiooni arhitektuuri, linnaehitust ja disaini. Ilmub neli korda aastas inglise- ja venekeelsena. Väljaandja: kirjastus Balticum Peterburis koostöös Amsterdami ja Moskva kirjastusega A-Fond. Peatoimetaja Vladimir Frolov

  15. Projective mapping

    DEFF Research Database (Denmark)

    Dehlholm, Christian; Brockhoff, Per B.; Bredie, Wender Laurentius Petrus

    2012-01-01

    Projective Mapping (Risvik et.al., 1994) and its Napping (Pagès, 2003) variations have become increasingly popular in the sensory field for rapid collection of spontaneous product perceptions. It has been applied in variations which sometimes are caused by the purpose of the analysis and sometime...

  16. Project COLD.

    Science.gov (United States)

    Kazanjian, Wendy C.

    1982-01-01

    Describes Project COLD (Climate, Ocean, Land, Discovery) a scientific study of the Polar Regions, a collection of 35 modules used within the framework of existing subjects: oceanography, biology, geology, meterology, geography, social science. Includes a partial list of topics and one activity (geodesic dome) from a module. (Author/SK)

  17. Alzheimer's Project

    Medline Plus

    Full Text Available ... minutes) "Momentum in Science, Part 2" (70 minutes) Be a part of something big. HBO's "THE ALZHEIMER'S PROJECT" will expose the Alzheimer's crisis facing our nation and drive concerned citizens to take action. Here are three ways you ...

  18. Tedese Project

    Science.gov (United States)

    Buforn, E.; Davila, J. Martin; Bock, G.; Pazos, A.; Udias, A.; Hanka, W.

    The TEDESE (Terremotos y Deformacion Cortical en el Sur de España) project is a joint project of the Universidad Complutense de Madrid (UCM) and Real Instituto y Observatorio de la Armada de San Fernando, Cadiz (ROA) supported by the Spanish Ministerio de Ciencia y Tecnologia with the participation of the GeoforschungZen- trum, Potsdam (GFZ). The aim is to carry out a study of the characteristics of the oc- currence and mechanism of earthquakes together with measurements of crustal struc- ture and deformations in order to obtain an integrated evaluation of seismic risk in southern Spain from. As part of this project a temporal network of 10 broad-band seismological stations, which will complete those already existing in the zone, have been installed in southern Spain and northern Africa for one year beginning in October 2001. The objectives of the project are the study in detail of the focal mechanisms of earthquakes in this area, of structural in crust and upper mantle, of seismic anisotropy in crust and mantle as indicator for tectonic deformation processed and the measure- ments of crustal deformations using techniques with permanent GPS and SLR stations and temporary GPS surveys. From these studies, seismotectonic models and maps will be elaborated and seismic risk in the zone will be evaluated.

  19. Project Baltia

    Index Scriptorium Estoniae

    2007-01-01

    Uus arhitektuuriajakiri "Project Baltia" tutvustab Baltimaade, Soome ja Peterburi regiooni arhitektuuri, linnaehitust ja disaini. Ilmub neli korda aastas inglise- ja venekeelsena. Väljaandja: kirjastus Balticum Peterburis koostöös Amsterdami ja Moskva kirjastusega A-Fond. Peatoimetaja Vladimir Frolov

  20. Project Narrative

    Energy Technology Data Exchange (ETDEWEB)

    Driscoll, Mary C. [St. Bonaventure University, St Bonaventure, NY(United States)

    2012-07-12

    The Project Narrative describes how the funds from the DOE grant were used to purchase equipment for the biology, chemistry, physics and mathematics departments. The Narrative also describes how the equipment is being used. There is also a list of the positive outcomes as a result of having the equipment that was purchased with the DOE grant.

  1. SDN Project

    Energy Technology Data Exchange (ETDEWEB)

    Smith, Rhett [Schweitzer Engineering Laboratories Inc, Pullman, WA (United States)

    2016-12-23

    The SDN Project completed on time and on budget and successfully accomplished 100% of the scope of work outlined in the original Statement of Project Objective (SOPO). The SDN Project formed an alliance between Ameren Corporation, University of Illinois Urbana- Champaign (UIUC), Pacific Northwest National Laboratories (PNNL), and Schweitzer Engineering Laboratories, Inc. (SEL). The objective of the SDN Project is to address Topic Area of Interest 2: Sustain critical energy delivery functions while responding to a cyber-intrusion under Funding Opportunity Announcement DE-FOA-0000797. The goal of the project is to design and commercially release technology that provides a method to sustain critical energy delivery functions during a cyber intrusion and to do this control system operators need the ability to quickly identify and isolate the affected network areas, and re-route critical information and control flows around. The objective of the SDN Project is to develop a Flow Controller that monitors, configures, and maintains the safe, reliable network traffic flows of all the local area networks (LANs) on a control system in the Energy sector. The SDN team identified the core attributes of a control system and produced an SDN flow controller that has the same core attributes enabling networks to be designed, configured and deployed that maximize the whitelisted, deny-bydefault and purpose built networks. This project researched, developed and commercially released technology that: Enables all field networks be to configured and monitored as if they are a single asset to be protected; Enables greatly improved and even precalculated response actions to reliability and cyber events; Supports pre-configured localized response actions tailored to provide resilience against failures and centralized response to cyber-attacks that improve network reliability and availability; Architecturally enables the right subject matter experts, who are usually the information

  2. Projective geometry and projective metrics

    CERN Document Server

    Busemann, Herbert

    2005-01-01

    The basic results and methods of projective and non-Euclidean geometry are indispensable for the geometer, and this book--different in content, methods, and point of view from traditional texts--attempts to emphasize that fact. Results of special theorems are discussed in detail only when they are needed to develop a feeling for the subject or when they illustrate a general method. On the other hand, an unusual amount of space is devoted to the discussion of the fundamental concepts of distance, motion, area, and perpendicularity.Topics include the projective plane, polarities and conic sectio

  3. Urban transportation projects conceptualised:

    DEFF Research Database (Denmark)

    Pineda, Andres Felipe Valderrama

    During the last ten years two innovations in urban transportation have been accomplished in two different parts of the planet: in the city of Bogotá, in Colombia, the first mass bus rapid transit system was designed, built and put into operation becoming the most visible icon of a great urban...... is straightforward: transportation projects transform cities. The paradoxical reality thus is that a problem that has been traditionally conceptualized in technical terms (transportation engineering, transportation economics, planning theory, traffic engineering, urban planning, etc.), has tremendous consequences...... idea underlying all this approaches is that cities, policies and their support systems co-evolve in permanent interaction shaping one another. Thus, if change is to be produced in desired ways actions must be taken in all fronts to render a desired result. In a wider perspective this approach to urban...

  4. Watershed Restoration Project

    Energy Technology Data Exchange (ETDEWEB)

    Julie Thompson; Betsy Macfarlan

    2007-09-27

    In 2003, the U.S. Department of Energy issued the Eastern Nevada Landscape Coalition (ENLC) funding to implement ecological restoration in Gleason Creek and Smith Valley Watersheds. This project was made possible by congressionally directed funding that was provided through the US Department of Energy, Energy Efficiency and Renewable Energy, Office of the Biomass Program. The Ely District Bureau of Land Management (Ely BLM) manages these watersheds and considers them priority areas within the Ely BLM district. These three entities collaborated to address the issues and concerns of Gleason Creek and Smith Valley and prepared a restoration plan to improve the watersheds’ ecological health and resiliency. The restoration process began with watershed-scale vegetation assessments and state and transition models to focus on restoration sites. Design and implementation of restoration treatments ensued and were completed in January 2007. This report describes the restoration process ENLC undertook from planning to implementation of two watersheds in semi-arid Eastern Nevada.

  5. SuperLupus: A Deep, Long Duration Transit Survey

    CERN Document Server

    Bayliss, Daniel D R; Weldrake, David T F

    2008-01-01

    SuperLupus is a deep transit survey monitoring a Galactic Plane field in the Southern hemisphere. The project is building on the successful Lupus Survey, and will double the number of images of the field from 1700 to 3400, making it one of the longest duration deep transit surveys. The immediate motivation for this expansion is to search for longer period transiting planets (5-8 days) and smaller radii planets. It will also provide near complete recovery for the shorter period planets (1-3 days). In March, April, and May 2008 we obtained the new images and work is currently in progress reducing these new data.

  6. Examining hydrogen transitions.

    Energy Technology Data Exchange (ETDEWEB)

    Plotkin, S. E.; Energy Systems

    2007-03-01

    This report describes the results of an effort to identify key analytic issues associated with modeling a transition to hydrogen as a fuel for light duty vehicles, and using insights gained from this effort to suggest ways to improve ongoing modeling efforts. The study reported on here examined multiple hydrogen scenarios reported in the literature, identified modeling issues associated with those scenario analyses, and examined three DOE-sponsored hydrogen transition models in the context of those modeling issues. The three hydrogen transition models are HyTrans (contractor: Oak Ridge National Laboratory), MARKAL/DOE* (Brookhaven National Laboratory), and NEMS-H2 (OnLocation, Inc). The goals of these models are (1) to help DOE improve its R&D effort by identifying key technology and other roadblocks to a transition and testing its technical program goals to determine whether they are likely to lead to the market success of hydrogen technologies, (2) to evaluate alternative policies to promote a transition, and (3) to estimate the costs and benefits of alternative pathways to hydrogen development.

  7. Trouble Spots: Projects, Bandits and State Fragmentation

    OpenAIRE

    Sampson, Steven

    2003-01-01

    This article discusses new configurations of power when global forces interact with local societies in transition. In particular, it deals with the project society of humanitarian aid, and the warlord/mafia formations beyond the reach of the new states. Examples come from the Balkans, where there is interaction between the new class of project elites managing foreign assistance, the local political elites, and the local warlords/bandits. Globalization is not weakening these states, it is cons...

  8. Project Prometheus

    Science.gov (United States)

    Johnson, Steve

    2003-01-01

    Project Prometheus will enable a new paradigm in the scientific exploration of the Solar System. The proposed JIMO mission will start a new generation of missions characterized by more maneuverability, flexibility, power and lifetime. Project Prometheus organization is established at NASA Headquarters: 1.Organization established to carry out development of JIMO, nuclear power (radioisotope), and nuclear propulsion research. 2.Completed broad technology and national capacity assessments to inform decision making on planning and technology development. 3.Awarded five NRA s for nuclear propulsion research. 4.Radioisotope power systems in development, and Plutonium-238 being purchased from Russia. 5.Formulated science driven near-term and long-term plan for the safe utilization of nuclear propulsion based missions. 6.Completed preliminary studies (Pre-Phase A) of JIMO and other missions. 7.Initiated JIMO Phase A studies by Contractors and NASA.

  9. PARTNER Project

    CERN Multimedia

    Ballantine, A; Dixon-Altaber, H; Dosanjh, M; Kuchina, L

    2011-01-01

    Hadrontherapy uses particle beams to treat tumours located near critical organs and tumours that respond poorly to conventional radiation therapy. It has become evident that there is an emerging need for reinforcing research in hadrontherapy and it is essential to train professionals in this rapidly developing field. PARTNER is a 4-year Marie Curie Training project funded by the European Commission with 5.6 million Euros aimed at the creation of the next generation of experts. Ten academic institutes and research centres and two leading companies are participating in PARTNER, that is coordinated by CERN, forming a unique multidisciplinary and multinational European network. The project offers research and training opportunities to 25 young biologists, engineers, physicians and physicists and is allowing them to actively develop modern techniques for treating cancer in close collaboration with leading European Institutions. For this purpose PARTNER relies on cutting edge research and technology development, ef...

  10. Hydropower Projects

    Energy Technology Data Exchange (ETDEWEB)

    None

    2015-04-02

    The Water Power Program helps industry harness this renewable, emissions-free resource to generate environmentally sustainable and cost-effective electricity. Through support for public, private, and nonprofit efforts, the Water Power Program promotes the development, demonstration, and deployment of advanced hydropower devices and pumped storage hydropower applications. These technologies help capture energy stored by diversionary structures, increase the efficiency of hydroelectric generation, and use excess grid energy to replenish storage reserves for use during periods of peak electricity demand. In addition, the Water Power Program works to assess the potential extractable energy from domestic water resources to assist industry and government in planning for our nation’s energy future. From FY 2008 to FY 2014, DOE’s Water Power Program announced awards totaling approximately $62.5 million to 33 projects focused on hydropower. Table 1 provides a brief description of these projects.

  11. Citizens in sustainable transitions

    DEFF Research Database (Denmark)

    Hoffmann, Birgitte; Agger, Annika

    2013-01-01

    The paper explores how local public authorities can support and facilitate citizens’ participa-tion and learning in sustainable transition in urban neighbourhoods, by supporting local in-termediaries. The role of intermediaries can be performed by a variety of actors such as public housing...... associations; NGO´s, or semi public institutions. Our claim is that intermediary actors have the potential to facilitate new platforms for citizens’ participation in urban sustainable transition due to their particular role in between public authorities and civil society. The key question of the paper is how...... the intermediary actors facilitate citizens' participatory processes in sustainable urban transitions, and the paper explores the concept of institutional capacity building as a way to develop learning processes and new practises? The aim is to analyse approaches of creating platforms for involving citizens...

  12. Transition feeding of sows

    DEFF Research Database (Denmark)

    Theil, Peter Kappel

    2015-01-01

    The transition period from late gestation to early lactation is rather short, but it is nonetheless of major importance for the productivity of high-prolific sows. The transition period, here defined as the last 10 d of gestation and the first 10 d of lactation, encompasses substantial changes...... for the sow. More specifically, fetal growth, mammary growth, colostrum production and sow maintenance require substantial amounts of nutrients during late gestation. After parturition, nutrients are mainly required for milk synthesis and sow maintenance, but the regressing uterus supplies considerable...... practices do not acknowledge these changes. Development of new feeding strategies specifically adapted for the transition sow is likely of importance to match the rapid changes in nutrient requirements....

  13. Parametric modal transition systems

    DEFF Research Database (Denmark)

    Beneš, Nikola; Křetínský, Jan; Larsen, Kim Guldstrand;

    2011-01-01

    Modal transition systems (MTS) is a well-studied specification formalism of reactive systems supporting a step-wise refinement methodology. Despite its many advantages, the formalism as well as its currently known extensions are incapable of expressing some practically needed aspects in the refin......Modal transition systems (MTS) is a well-studied specification formalism of reactive systems supporting a step-wise refinement methodology. Despite its many advantages, the formalism as well as its currently known extensions are incapable of expressing some practically needed aspects...... in the refinement process like exclusive, conditional and persistent choices. We introduce a new model called parametric modal transition systems (PMTS) together with a general modal refinement notion that overcome many of the limitations and we investigate the computational complexity of modal refinement checking....

  14. Transitions of Creatives?

    DEFF Research Database (Denmark)

    Fjællegaard, Cecilie Bryld

    The degree of transferability of skills and knowledge from an creative occupation in the creative industries to the wider economy is a great point of discussion within research in the arts and cultural and creative industries. By applying human capital theory on the labor market for creatives......, this paper investigates the relationship between creative occupation and industry human capital and hourly wage after transitioning to a non-creative occupation and/ or industry. Further, it is investigated how the distance of the transition mediates the relationship between creative occupation and industry...... specific human capital and hourly wage. By making use of a matched employer-employee dataset from the Denmark from 1994 to 2007, wage equation are estimated. The results suggest that a transition from a creative occupation to a non-creative occupation results in an increase in the hourly wage...

  15. High-Fidelity Aerodynamic Design with Transition Prediction Project

    Data.gov (United States)

    National Aeronautics and Space Administration — To enhance aerodynamic design capabilities, Desktop Aeronautics proposes to significantly improve upon the integration (performed in Phase 1) of a new sweep/taper...

  16. Advanced Multiplexed Transition-Edge Sensor Microcalorimeter Arrays Project

    Data.gov (United States)

    National Aeronautics and Space Administration — "X-ray measurements are critical for the understanding of cycles of matter and energy in the Universe, for understanding the nature of dark matter and dark energy,...

  17. Moldova - Transition to High-Value Agriculture Project

    Data.gov (United States)

    Millennium Challenge Corporation — The THVA evaluation will rely on two complementary evaluation components. The first is an impact evaluation, which focuses on evaluating the effectiveness of the...

  18. SNF project engineering process improvement plan

    Energy Technology Data Exchange (ETDEWEB)

    KELMENSON, R.L.

    1999-05-24

    This Engineering Process Improvement Plan documents the activities and plans to be taken by the SNF Project (the Project) to support its engineering process and to produce a consolidated set of engineering procedures that are fully compliant with the requirements of HNF-PRO-1819 (1819). These requirements are imposed on all engineering activities performed for the Project and apply to all life-cycle stages of the Project's systems, structures and components (SSCs). This Plan describes the steps that will be taken by the Project during the transition period to ensure that new procedures are effectively integrated into the Project's work process as these procedures are issued. The consolidated procedures will be issued and implemented by September 30, 1999.

  19. Projection Methods

    DEFF Research Database (Denmark)

    Wagner, Falko Jens; Poulsen, Mikael Zebbelin

    1999-01-01

    When trying to solve a DAE problem of high index with more traditional methods, it often causes instability in some of the variables, and finally leads to breakdown of convergence and integration of the solution. This is nicely shown in [ESF98, p. 152 ff.].This chapter will introduce projection...... methods as a way of handling these special problems. It is assumed that we have methods for solving normal ODE systems and index-1 systems....

  20. Polytope projects

    CERN Document Server

    Iordache, Octavian

    2013-01-01

    How do you know what works and what doesn't? This book contains case studies highlighting the power of polytope projects for complex problem solving. Any sort of combinational problem characterized by a large variety of possibly complex constructions and deconstructions based on simple building blocks can be studied in a similar way. Although the majority of case studies are related to chemistry, the method is general and equally applicable to other fields for engineering or science.

  1. China's urban transition.

    Science.gov (United States)

    Pannell, C

    1995-01-01

    This article describes recent changes in urban patterns in Shanghai-Nanjing, Beijing-Tianjin-Tangshan, Canton-Hong Kong, and Dalian-Shenyang. The urban patterns in these metropolitan areas are viewed as part of an urban transition that is responding to population growth, a structural shift in employment, relaxed rules on migration and household registration, and foreign investment and trade. It is argued that these metropolitan coastal areas will form the key growth centers and will lead China's economic development. Urban transition is defined as the shift from rural to urban and from agricultural employment to industrial, commercial, or service employment. China's large cities always dominated as important centers of politics and trade. The recent shift is from interior to coastal cities due to a new world view and a movement away from the isolationism of prior centuries. It is assumed that cities are formed to take advantage of economies of scale in production, consumption, and distribution and to conform to regional specialization. Governments can intervene in growth processes. China's development of cities reflects state controls and market forces. The size and scale of China's population influenced the development process, which resulted in differences in the shape and process of the urban transition. It was under Chinese communism that cities became more than a set of discrete regional urban systems. Reference is made to Oshima's model of change that is specific to monsoon countries. Oshima argues that monsoon agricultural conditions require a distinct strategy based on full employment in order to achieve industrial transition. Rice cultivation requires a large and disciplined labor force. The discussion focuses on other models as well, such as the McGee's model of the extended metropolis and its extension by Zhou Yixing to China. China's changes may not follow Skeldon's models of urbanization in developing countries, because of state control of migration

  2. Burnet project.

    Science.gov (United States)

    Masellis, A; Atiyeh, B

    2009-12-31

    The BurNet project, a pilot project of the Eumedis initiative, has become true. The Eumedis (EUro MEDiterranean Information Society) initiative is part of the MEDA programme of the EU to develop the Information Society in the Mediterranean area. In the health care sector, the objective of Eumedis is: the deployment of network-based solutions to interconnect - using userfriendly and affordable solutions - the actors at all levels of the "health care system" of the Euro-Mediterranean region. The Bur Net project interconnects 17 Burn Centres (BC) in the Mediterranean Area through an information network both to standardize courses of action in the field of prevention, treatment, and functional and psychological rehabilitation of burn patients and to coordinate interactions between BC and emergency rooms in peripheral hospitals using training/information activities and telemedicine to optimize first aid provided to burn patients before referral to a BC. Shared procedure protocols for prevention and the care and rehabilitation of patients, both at individual and mass level, will help to create an international specialized database and a Webbased teleconsultation system.

  3. SUPERSITE PROJECT

    Directory of Open Access Journals (Sweden)

    Silvia Ferrari

    2010-04-01

    Full Text Available The project is focused on a detailed study of some chemical, physical and toxicological parameters and on health, epidemiological and environmental assessment by interpretative models, in the atmosphere of Emilia-Romagna (Italy. The project rises from the necessity to improve  knowledge about environmental and health aspects of fine and ultrafine particles, in primary and secondary components, in the atmosphere. The project, structured in 7 workpackages, is organized in two measurement programmes: the routine one that has a mainly daily time resolution, and the intensive one with high time resolution and a higher chemical speciation than the routine one. The sampling sites are five: three in urban areas (Bologna, Parma and Rimini, one in a rural area (San Pietro Capofiume and one in a remote area (Monte Cimone. Parallel to outdoor studies, a workpackage  is planned for indoor studies and chemical composition analysis with the  outdoor/indoor ratio for characterizing indoor human exposure to outdoor pollution.

  4. Confinement-deconfinement transition in the algebraic RVB states

    Science.gov (United States)

    Pei, Ji-Quan; Jian, Shao-Kai; Yao, Hong

    2015-03-01

    Deconfined algebraic spin liquids are usually expected when Gutzwiller projecting the non-interacting wave function of half-filled electrons on the square lattice with staggered flux ϕ. However, our large-scale variational Monte Carlo simulations show that there is the confinement-deconfinement transition at ϕ =ϕc where ϕc ~ 0 . 2 is the critical flux. When 0 Gutzwiller projected wave function might be due to the large anisotropy of Fermi velocity of Dirac fermions.

  5. Lost in Transit

    DEFF Research Database (Denmark)

    Lange, Ida Sofie Gøtzsche; Laursen, Lea Louise Holst; Lassen, Claus

    Thinking of Transit Places, the first sites that comes to mind will probably be airports, train stations and motorways. Such places are overall mono-functional with the embedded rationales of people's desires to move (themselves or goods) from one place to another. Often different service functions...... how a town primarily characterized by ferry transit is being challenged on its capacity to be a 'place' of meaning and social importance to its inhabitants. The paper raises the key question: Can a place become too well connected and this in such a manner that its identity and key character becomes...

  6. Global transition i sundhed

    DEFF Research Database (Denmark)

    Bygbjerg, Ib Christian; Meyrowitsch, Dan W

    2006-01-01

    , and by degenerative, and man-made diseases in ageing populations. Omran could not foresee the HIV/AIDS pandemic or the dramatic fall in longevity and fertility in, for example, Russia. But his model remains of value for health planners and politicians. We advocate for research in the interplay between diseases......Global epidemiological transition reflected in changed patterns of death and diseases was first described by Omran; decreasing death and disease rates from infectious diseases, particularly in children and the young, are followed by decreased fertility rate and increased longevity......, populations and systems in a world in fast transition. Udgivelsesdato: 2006-Sep-4...

  7. Global transition in health

    DEFF Research Database (Denmark)

    Bygbjerg, Ib Christian; Meyrowitsch, Dan W

    2007-01-01

    "Tempora mutantur et nos in illis" King Lothar I remarked by year 900 AD. What exactly changed in us over time, i.e. how patterns of the epidemiological transition in populations locally and globally might appear, was described by Omran in 1971 [1]. The effect of transition on health and diseases...... diseases like child diseases, malaria, HIV/AIDS and tuberculosis. It is remarkable that the specific chronic diseases of major public health relevance are in fact not mentioned in the MDG, even if these diseases increasingly are hitting populations in low- and middle-income societies, i.e. developing...

  8. Network observability transitions.

    Science.gov (United States)

    Yang, Yang; Wang, Jianhui; Motter, Adilson E

    2012-12-21

    In the modeling, monitoring, and control of complex networks, a fundamental problem concerns the comprehensive determination of the state of the system from limited measurements. Using power grids as example networks, we show that this problem leads to a new type of percolation transition, here termed a network observability transition, which we solve analytically for the configuration model. We also demonstrate a dual role of the network's community structure, which both facilitates optimal measurement placement and renders the networks substantially more sensitive to "observability attacks." Aside from their immediate implications for the development of smart grids, these results provide insights into decentralized biological, social, and technological networks.

  9. Spin transition in [Fe

    Science.gov (United States)

    Garcia, Y.; Ksenofontov, V.; Campbell, S. J.; Lord, J. S.; Boland, Y.; Gütlich, P.

    2004-12-01

    The reversible thermal spin transition which occurs in [Fe(phen)2(NCS)2] around T1/2 177 K has been investigated by muon spin relaxation (μSR) (10-280 K). The depolarisation curves are well described by two Lorentzian lines represent fast and slow components in the decay curves, with the initial asymmetry parameter of the fast component found to track the spin transition in [Fe(phen)2(NCS)2]. Comparison of zero-field and transverse field (20 Oe) μSR measurements shows that diamagnetic muonic species occur over the entire temperature range.

  10. Electronic phase transitions

    CERN Document Server

    Kopaev, YuV

    1992-01-01

    Electronic Phase Transitions deals with topics, which are presently at the forefront of scientific research in modern solid-state theory. Anderson localization, which has fundamental implications in many areas of solid-state physics as well as spin glasses, with its influence on quite different research activities such as neural networks, are two examples that are reviewed in this book. The ab initio statistical mechanics of structural phase transitions is another prime example, where the interplay and connection of two unrelated disciplines of solid-state theory - first principle ele

  11. Pinocchio: Geppetto's transitional object

    Directory of Open Access Journals (Sweden)

    Gabriele Zeloni

    2015-01-01

    Full Text Available The literature has been considered by Freud and others after him, a form of unaware exploration of mind that can leads to discoveries similar to psychoanalysis’s discoveries. From this perspective, the author puts forward the following hypothesis: Pinocchio is a puppet who comes to life and is therefore, from a child's perception, a transitional object according to Winnicott. Consequently Geppetto is nothing more than the involuntary representation of any child interacting with the transitional object. The author explains the results of the analysis of the text in support of the hypothesis and reflects on the impact of The adventure of Pinocchio on the reader.

  12. Transition to the Cloud

    DEFF Research Database (Denmark)

    Hedman, Jonas; Xiao, Xiao

    2016-01-01

    companies operate. In this paper, we present a case study of an ERP vendor for SMB (small and mediumsize business) in making a transition towards a cloud-based business model. Through the theoretical lens of ecosystem, we are able to analyze the evolution of the vendor and its business network as a whole......The rising of cloud computing has dramatically changed the way software companies provide and distribute their IT product and related services over the last decades. Today, most software is bought offthe-shelf and distributed over the Internet. This transition is greatly influencing how software...

  13. Modeling and Fitting Exoplanet Transit Light Curves

    Science.gov (United States)

    Millholland, Sarah; Ruch, G. T.

    2013-01-01

    We present a numerical model along with an original fitting routine for the analysis of transiting extra-solar planet light curves. Our light curve model is unique in several ways from other available transit models, such as the analytic eclipse formulae of Mandel & Agol (2002) and Giménez (2006), the modified Eclipsing Binary Orbit Program (EBOP) model implemented in Southworth’s JKTEBOP code (Popper & Etzel 1981; Southworth et al. 2004), or the transit model developed as a part of the EXOFAST fitting suite (Eastman et al. in prep.). Our model employs Keplerian orbital dynamics about the system’s center of mass to properly account for stellar wobble and orbital eccentricity, uses a unique analytic solution derived from Kepler’s Second Law to calculate the projected distance between the centers of the star and planet, and calculates the effect of limb darkening using a simple technique that is different from the commonly used eclipse formulae. We have also devised a unique Monte Carlo style optimization routine for fitting the light curve model to observed transits. We demonstrate that, while the effect of stellar wobble on transit light curves is generally small, it becomes significant as the planet to stellar mass ratio increases and the semi-major axes of the orbits decrease. We also illustrate the appreciable effects of orbital ellipticity on the light curve and the necessity of accounting for its impacts for accurate modeling. We show that our simple limb darkening calculations are as accurate as the analytic equations of Mandel & Agol (2002). Although our Monte Carlo fitting algorithm is not as mathematically rigorous as the Markov Chain Monte Carlo based algorithms most often used to determine exoplanetary system parameters, we show that it is straightforward and returns reliable results. Finally, we show that analyses performed with our model and optimization routine compare favorably with exoplanet characterizations published by groups such as the

  14. Picking the right transition strategy.

    Science.gov (United States)

    Watkins, Michael D

    2009-01-01

    Leaders in transition reflexively rely on the skills and strategies that worked for them in the past. That's a mistake, says Watkins, whose research shows that executives moving into new roles must gain a deep understanding of the situation at hand and adapt to it. To help them accurately assess their organizations and tailor their strategies and styles accordingly, he developed the STARS framework. "STARS" is an acronym for the five common situations leaders move into: start-up, turnaround, accelerated growth, realignment, and sustaining success. Thus, the model outlines the challenges of launching a venture or project; saving a business or initiative that's in serious trouble; dealing with rapid expansion; reenergizing a once-leading company that's now facing problems; and following in the footsteps of a highly regarded leader with a strong legacy of success. Executives can accelerate their immersion in new roles by following certain fundamental principles: Organize to learn about the business, establish A-item priorities, define strategic intent, quickly build the leadership team, secure early wins, and create supportive alliances across the company. But the way those principles should be applied depends very much on the business situation, which the STARS framework can help leaders analyze. Turnarounds and realignments present especially distinct leadership challenges that call for particular transition strategies. Regardless of the business situation, leaders must figure out which things need to happen--perhaps a jump in market share or an expansion into different markets--for their business to achieve its goals. And they must determine which leadership style best fits the new culture they're joining. Armed with such clarity, executives can design effective plans to manage their organizations and themselves.

  15. 78 FR 53187 - Early Scoping Notification for the Alternatives Analysis of the GA 400 Transit Initiative in...

    Science.gov (United States)

    2013-08-28

    ..., and can be sent or emailed to the MARTA project manager at the address below. Comments may also be... Federal Transit Administration Early Scoping Notification for the Alternatives Analysis of the GA 400 Transit Initiative in Fulton County, Georgia AGENCY: Federal Transit Administration (FTA), United States...

  16. Energy valley in transition

    NARCIS (Netherlands)

    Verwayen, Barbara

    2006-01-01

    The Energy Valley foundation was born in 2004. It functions as a catalyst and platform for private and public organisations. It has a supporting and facilitating role in realising projects on energy conservation and sustainable energy. The Energy Valley a

  17. Research to Operations: The Critical Transition

    Science.gov (United States)

    Fogarty, Jennifer A.

    2009-01-01

    Space Life Sciences Directorate (SLSD) specializes in transitioning technology and knowledge to medical operations. This activity encompasses funding a spectrum of research and technology efforts, such as understanding fundamental biological mechanisms altered by microgravity and executing technology watches for state of the art diagnostic imaging equipment. This broad spectrum approach to fulfilling the need to protect crewmember health and performance during long and short duration missions to the International Space Station, moon and Mars is made possible by having a line of site between research and operations. Currently, SLSD's line of site is articulated in a transition to medical practice (TMP) process. This process is designed to shepherd information and knowledge gained through fundamental and mechanistic research toward the development of an operational solution such as a pre-flight selection criteria; an in-flight countermeasure, monitoring capability or treatment; or a post-flight reconditioning program. The TMP process is also designed to assist with the customization of mature hardware or technology for NASA specific use. The benefits of this process are that the concept of operational usability is interjected early in the research, design, or acquisition phase, and stakeholders are involved early to identify requirements and also periodically asked to assess requirements compliance of research or technology development project. Currently a device known as the actiwatch is being assessed for the final transition to operational use. Specific examples of research to operations transition success help to illustrate the process and bolster communication between the research and medical operations communities.

  18. Discussion on the Evaluation Standards of Electro-magnetic Ambient Effect for Electrified Railways and Urban Rail Transit Construction Projects%电气化铁路及城市轨道交通建设项目电磁环境影响评价标准探讨

    Institute of Scientific and Technical Information of China (English)

    尹坚

    2011-01-01

    Author reviewed the evaluation standards and their application of electro-magnetic ambient effect for electrified railways and urban rail transit construction projects, and by contrasting to the international mainstream protection standards, analysed current domestic standards and existing problems in the application including that technical principles of electro-magnetic protection are not scientifical, limiting values are too strict, errors exist in introducing CCIR standards for the evaluation of TV reception effect, lack of specialization. Then the author proposes to improve the current standards following the principles of prevention protection techniques, referring to the international standards guidelines, to establish acurate application standards for evaluating the TV reception effect, with related parameters and standard values specified.%对电气化铁路、城市轨道交通建设项目电磁环境影响评价标准及其应用进行了回顾.对照国际主流电磁防护标准,分析了现行标准及其应用中存在的问题,包括电磁辐射防护标准技术原则不科学、标准限值过严,电视接收影响评价引用CCIR标准有误、规范性欠缺.提出遵循预防性防护技术原则、参照国际标准导则修订完善现有标准的建议,要求有关电视接收的影响评价正确引用标准,规范相关参数和标准值.

  19. Sexuality in Transit

    DEFF Research Database (Denmark)

    Heinskou, Marie Bruvik

    2015-01-01

    Through an investigation of a reported rape, this article suggests that we conceive sexuality as a transitional object that changes and transforms depending on space and temporality. This makes sexuality difficult to grasp within specific and stable frames of gender and power analysis. Applying s...... renegotiated and domesticated....

  20. Variational transition state theory

    Energy Technology Data Exchange (ETDEWEB)

    Truhlar, D.G. [Univ. of Minnesota, Minneapolis (United States)

    1993-12-01

    This research program involves the development of variational transition state theory (VTST) and semiclassical tunneling methods for the calculation of gas-phase reaction rates and selected applications. The applications are selected for their fundamental interest and/or their relevance to combustion.

  1. A Transiting Jupiter Analog

    CERN Document Server

    Kipping, David M; Henze, Chris; Teachey, Alex; Isaacson, Howard T; Petigura, Erik A; Marcy, Geoffrey W; Buchhave, Lars A; Chen, Jingjing; Bryson, Steve T; Sandford, Emily

    2016-01-01

    Decadal-long radial velocity surveys have recently started to discover analogs to the most influential planet of our solar system, Jupiter. Detecting and characterizing these worlds is expected to shape our understanding of our uniqueness in the cosmos. Despite the great successes of recent transit surveys, Jupiter analogs represent a terra incognita, owing to the strong intrinsic bias of this method against long orbital periods. We here report on the first validated transiting Jupiter analog, Kepler-167e (KOI-490.02), discovered using Kepler archival photometry orbiting the K4-dwarf KIC-3239945. With a radius of $(0.91\\pm0.02)$ $R_{\\mathrm{Jup}}$, a low orbital eccentricity ($0.06_{-0.04}^{+0.10}$) and an equilibrium temperature of $(131\\pm3)$ K, Kepler-167e bears many of the basic hallmarks of Jupiter. Kepler-167e is accompanied by three Super-Earths on compact orbits, which we also validate, leaving a large cavity of transiting worlds around the habitable-zone. With two transits and continuous photometric ...

  2. Transition to IFRS 9

    OpenAIRE

    Ha, Yunjung S.

    2017-01-01

    This paper provides practical guidance to central banks on accounting practices for their foreign reserves, in connection with the transition from International Accounting Standard 39 Financial Instruments: Recognition and Measurement (IAS 39) to International Financial Reporting Standard 9 Financial Instruments (IFRS 9). The IFRS 9 preparation process can be summarized in three steps: (1)...

  3. Learning for Life Transitions

    Science.gov (United States)

    Varmecky, Jane Hyde

    2012-01-01

    Many adults return to formal learning situations to pursue lifelong learning goals because their lives are in transition from dealing with real-life problems such as divorce and re-marriage. The purpose of this study was to describe what couples learned that contributed to the success of their subsequent marriages and how they learned it. The…

  4. Outplacement as Transition Counseling.

    Science.gov (United States)

    Mirabile, Richard J.

    1985-01-01

    Describes outplacement counseling as a process that enables management to deal with the problem of the employee who must be released or the staff that must be reduced. Discusses the process of outplacement counseling, the stages of transition counseling, and techniques to be implemented. (BH)

  5. Singing Smoothes Classroom Transitions

    Science.gov (United States)

    Mathews, Sarah E.

    2012-01-01

    Just as humming a merry tune helped Snow White and her furry animal friends to quickly clean a filthy cottage in the movie "Snow White and the Seven Dwarfs" (Disney & Cottrell, 1937), singing can be an effective way to help keep young children fully engaged during classroom transitions. The purposes of this article are to: (1) consider why…

  6. Families in Transition.

    Science.gov (United States)

    Britton, Patti O., Ed.; McGee, Michael, Ed.

    1987-01-01

    This issue of "Emphasis" deals with families in transition, providing some model programs for the new family and some historical perspectives on how families have developed over time. Articles include: (1) "Nostalgia on the Right" (Nancy Theriot); (2) "Heart to Heart" (Nancy Harrington-MacLennan); (3) "The Media Get the Message" (Janet Alyn); (4)…

  7. Families in Transition .

    Science.gov (United States)

    Bundy, Michael L., Ed.; Gumaer, James, Ed.

    1984-01-01

    Focuses on disrupted families and the role of the school counselor in helping children adjust. Describes characteristics of healthy families, and discusses the transition to the blended family, effects of divorce groups on children's classroom behavior, counseling children in stepfamilies, single-parent families, and parenting strengths of single…

  8. Administrative Theory in Transition.

    Science.gov (United States)

    Griffiths, Daniel E.

    This monograph analyzes transition in educational administrative theory. A brief introductory section describes the theoretical movement, the substance and repercussions of Thomas Greenfield's critique of educational administrative theory in 1974, and emerging qualitative approaches. Seven readings, all written by the volume's author, view…

  9. Transitions of low educated

    NARCIS (Netherlands)

    Edzes, A.J.E.; Hamersma, M.; Venhorst, V.A.; van Dijk, J.

    2011-01-01

    This paper deals with the question whether there is a significant impact of regional circumstances in explaining variations in transitions made by low educated school leavers. First we look at the choice between continuing education versus entering the labour market. Secondly we analyze the chance t

  10. Transition and Financial Collapse

    NARCIS (Netherlands)

    Uhlig, H.F.H.V.S.

    1995-01-01

    One of the many problems facing the countries in transition from socialism to capitalism after the initial phase of privatization and restructuring is the lack of proven entrepreneurial talent in addition to a low initial level of capital. New entrepreneurs might find it hard to finance their

  11. Photoinduced phase transitions

    CERN Document Server

    Nasu, K

    2004-01-01

    A new class of insulating solids was recently discovered. Whenirradiated by a few visible photons, these solids give rise to amacroscopic excited domain that has new structural and electronicorders quite different from the starting ground state. This occurrenceis called "photoinduced phase transition", and this multi-authoredbook reviews recent theoretical and experimental studies of this newphenomenon.

  12. eta ' transition form factors

    NARCIS (Netherlands)

    Amo Sanchez, del P.; Raven, H.G.; Snoek, H.; BaBar, Collaboration

    2011-01-01

    eta((')) transition form factors in the momentum-transfer range from 4 to 40 GeV(2). The analysis is based on 469 fb(-1) of integrated luminosity collected at PEP-II with the BABAR detector at e(+)e(-) center-of-mass energies near 10.6 GeV.

  13. Nursing Role Transition Preceptorship

    Science.gov (United States)

    Batory, Susan M.

    2014-01-01

    The preceptorship clinical experience in a practical nursing (PN) program at a Midwestern community college is considered crucial to the PN students' transition from novice nurse to professional nurse. However, no research has been available to determine whether the preceptorship clinical accomplishes its purpose. A case study was conducted to…

  14. Conceptions of Topological Transitivity

    CERN Document Server

    Akin, Ethan

    2011-01-01

    There are several different common definitions of a property in topological dynamics called "topological transitivity," and it is part of the folklore of dynamical systems that under reasonable hypotheses, they are equivalent. Various equivalences are proved in different places, but the full story is difficult to find. This note provides a complete description of the relationships among the different properties.

  15. Outplacement as Transition Counseling.

    Science.gov (United States)

    Mirabile, Richard J.

    1985-01-01

    Describes outplacement counseling as a process that enables management to deal with the problem of the employee who must be released or the staff that must be reduced. Discusses the process of outplacement counseling, the stages of transition counseling, and techniques to be implemented. (BH)

  16. Transition and Financial Collapse

    NARCIS (Netherlands)

    Uhlig, H.F.H.V.S.

    1995-01-01

    One of the many problems facing the countries in transition from socialism to capitalism after the initial phase of privatization and restructuring is the lack of proven entrepreneurial talent in addition to a low initial level of capital. New entrepreneurs might find it hard to finance their start-

  17. Structural transitions in clusters

    Science.gov (United States)

    Ghazali, A.; Lévy, J.-C. S.

    1997-02-01

    Monatomic clusters are studied by Monte Carlo relaxation using generalized Lennard-Jones potentials. A transition from an icosahedral symmetry to a crystalline symmetry with stacking faults is always observed. Bcc-based soft atom clusters are found to have a lower energy than the corresponding hcp and fcc ones below the melting point.

  18. Topological Transitions in Metamaterials

    CERN Document Server

    Krishnamoorthy, Harish N S; Narimanov, Evgenii; Kretzschmar, Ilona; Menon, Vinod M

    2011-01-01

    The ideas of mathematical topology play an important role in many aspects of modern physics - from phase transitions to field theory to nonlinear dynamics (1, 2). An important example of this is the Lifshitz transition (3), where the transformation of the Fermi surface of a metal from a closed to an open geometry (due to e.g. external pressure) leads to a dramatic effect on the electron magneto-transport (4). Here, we present the optical equivalent of the Lifshitz transition in strongly anisotropic metamaterials. When one of the components of the dielectric permittivity tensor of such a composite changes sign, the corresponding iso-frequency surface transforms from an ellipsoid to a hyperboloid. Since the photonic density of states can be related to the volume enclosed by the iso-frequency surface (5), such a topological transition in a metamaterial leads to a dramatic change in the photonic density of states, with a resulting effect on every single physical parameter related to the metamaterial - from thermo...

  19. Improved spectroscopic parameters for transiting planet hosts

    CERN Document Server

    Torres, Guillermo; Sozzetti, Alessandro; Buchhave, Lars A; Winn, Joshua N; Holman, Matthew J; Carter, Joshua A

    2012-01-01

    We report homogeneous spectroscopic determinations of the effective temperature, metallicity, and projected rotational velocity for the host stars of 56 transiting planets. Our analysis is based primarily on the Stellar Parameter Classification (SPC) technique. We investigate systematic errors by examining subsets of the data with two other methods that have often been used in previous studies (SME and MOOG). The SPC and SME results, both based on comparisons between synthetic spectra and actual spectra, show strong correlations between temperature, [Fe/H], and log g when solving for all three quantities simultaneously. In contrast the MOOG results, based on a more traditional curve-of-growth approach, show no such correlations. To combat the correlations and improve the accuracy of the temperatures and metallicities, we repeat the SPC analysis with a constraint on log g based on the mean stellar density that can be derived from the analysis of the transit light curves. Previous studies that have not taken ad...

  20. User Innovators in the Smart Energy Transition

    DEFF Research Database (Denmark)

    Nyborg, Sophie; Borch, Kristian; Bentzen, Martin Mose

    Notions of "smart energy systems" are pervasive in discussions of a low carbon transition and much work is devoted to developing "smart energy technologies" and analyzing their economic potential. However, users, i.e. civil society receive only little attention and are mainly described as "energy...... consumers". The aim of this research project is to explore how civil society can get a more active role in the transition towards a low carbon energy system. Through qualitative case-study methods and scenario work, we explore the role of "energy users" for the innovative design and development of large...... technological systems. We ask whether the envisioned smart energy systems have potential to support more active innovation roles for the individuals using energy systems than what have been described by previous studies. Moreover, we discuss whether and how such roles allow for a democratic as well as socially...

  1. Phase transition – Break down the walls

    DEFF Research Database (Denmark)

    Wandahl, Søren

    2012-01-01

    -phase issues of the construction process. This research first identifies the problems theoretically, and looks into which framework to be used in understanding of the phase transition problem. This combined with data from interviews reveal 8 major issues in phase transition, which decrease the value....... In a popular term this problem is often called “over the wall syndrome”. The manufacturing industry has worked with this for many years, in e.g. integrated product development, concurrent engineering, supply chain management, etc. Now the construction industry needs to focus more on these crucial inter...... tender often is limited due to regulations. Therefore, contractors miss a large amount of non-operational information, and the client and his consulting engineers never mange to share their tacit knowledge of project preconditions....

  2. Sustainability Transitions in the Developing World

    DEFF Research Database (Denmark)

    Mguni, Patience

    management sector is turning towards decentralised green infrastructure-based approaches such as Sustainable Urban Drainage Systems (SUDS). This PhD thesis explores the potential for sustainability transitions towards more sustainable urban water management (SUWM) through the integration of SUDS mainly from...... Johannesburg and Copenhagen with more adequate capacity, change towards SUWM is most likely to be a result of endogenous transformation activities of the urban water management regime. The main contribution of this thesis is in providing an engagement of sustainability transitions concepts with the analysis......With the progression of climate change, urban stormwater management infrastructure will come under pressure. There is doubt about the ability of conventional centralised stormwater management systems to adequately manage projected increases in precipitation and attention in the urban water...

  3. Project Exodus

    Science.gov (United States)

    1990-01-01

    Project Exodus is an in-depth study to identify and address the basic problems of a manned mission to Mars. The most important problems concern propulsion, life support, structure, trajectory, and finance. Exodus will employ a passenger ship, cargo ship, and landing craft for the journey to Mars. These three major components of the mission design are discussed separately. Within each component the design characteristics of structures, trajectory, and propulsion are addressed. The design characteristics of life support are mentioned only in those sections requiring it.

  4. FLOAT Project

    DEFF Research Database (Denmark)

    Sørensen, Eigil V.; Aarup, Bendt

    The objective of the FLOAT project is to study the reliability of high-performance fibre-reinforced concrete, also known as Compact Reinforced Composite (CRC), for the floats of wave energy converters. In order to reach a commercial breakthrough, wave energy converters need to achieve a lower price...... of energy produced, comparable to prices currently obtained from offshore wind power, and this can be done by the use of more suitable materials. The flotation device is a key part of converters, as it accounts for a considerable share of initial investment, up to 27% depending on the converter. CRC floats...

  5. Harvard Observing Project (HOP): Involving Undergraduates in Research Projects

    Science.gov (United States)

    Bieryla, Allyson

    2017-01-01

    The Harvard Observing Project (HOP) is designed to get students excited about observational astronomy while collecting data valuable to the scientific community. The primary goal is to give undergraduates a chance to try out observing with “no strings attached”. Observations are led by experienced observers, mostly graduate students. This not only gives graduate students extra opportunities to interact and teach undergraduates, but also a chance for them to get more observing experience. Each semester, we choose an interesting target and monitor it each week over the course of the semester using Harvard University’s 16-inch DFM Clay Telescope. These observing projects often produce large amounts of data. This provides an excellent dataset for a young undergraduate to analyze. Some successful semester-long observing projects have included variable stars, supernova and binary systems. Short-term projects have included exoplanet candidate followup, asteroid and comet followup and collaborating with the Pro-Am White Dwarf Monitoring (PAWM) project in attempts to detect a transiting Earth-sized planet orbiting a white dwarf. Each dataset is an opportunity for an undergraduate to be introduced to scientific research and present the results to the community.

  6. On the weak project construction cost management

    Institute of Scientific and Technical Information of China (English)

    高守刚; 姜婧; 李玲

    2013-01-01

    the weak cost management is the most talked about topics in the weak industry, but also the basis of the weak construction business management and focus. With the increasingly fierce market competition, weak construction enterprises, the competition among enterprises wil gradual y transition from product quality competition to price competition. To strengthen the management of the weak construction enterprises cost, cut public spending ef iciency, improve market competitiveness, wil be the main way most weak construction corporate earnings and long-term business strategy. Based on the to weak project construction cost management based on analysis of the type of project construction costs, and further proposed the weak project construction cost management measures.

  7. PROJECT TEAM MOTIVATION IN PROJECT REALISATION

    OpenAIRE

    Perica Jankoviæ

    2014-01-01

    Managing a project team is an everyday activity when managing a project realization. In order to accomplish efficiency at work on a project, it is necessary for all the participants in the project to be motivated and interested, focused on accomplishing the project. To the end of providing greater motivation of the project team for the realization of the project, the project manager should be very well acquainted with the needs and motives of the people he/she is managing and should find the ...

  8. Distorted, non-spherical transiting planets: impact on the transit depth and on the radius determination

    CERN Document Server

    Leconte, Jérémy; Chabrier, Gilles

    2011-01-01

    We quantify the systematic impact of the non-spherical shape of transiting planets and brown dwarfs, due to tidal forces and rotation, on the observed transit depth. Such a departure from sphericity leads to a bias in the derivation of the transit radius from the light curve and affects the comparison with planet structure and evolution models which assume spherical symmetry. As the tidally deformed planet projects its smallest cross section area during the transit, the measured effective radius is smaller than the one of the unperturbed spherical planet. This effect can be corrected by calculating the theoretical shape of the observed planet. We derive simple analytical expressions for the ellipsoidal shape of a fluid object (star or planet) accounting for both tidal and rotational deformations and calibratre it with fully numerical evolution models in the 0.3Mjup-75Mjup mass range. Our calculations yield a 20% effect on the transit depth, i.e. a 10% decrease of the measured radius, for the extreme case of a...

  9. PORTNUS Project

    Energy Technology Data Exchange (ETDEWEB)

    Loyal, Rebecca E. [Lawrence Livermore National Lab. (LLNL), Livermore, CA (United States)

    2015-07-14

    The objective of the Portunus Project is to create large, automated offshore ports that will the pace and scale of international trade. Additionally, these ports would increase the number of U.S. domestic trade vessels needed, as the imported goods would need to be transported from these offshore platforms to land-based ports such as Boston, Los Angeles, and Newark. Currently, domestic trade in the United States can only be conducted by vessels that abide by the Merchant Marine Act of 1920 – also referred to as the Jones Act. The Jones Act stipulates that vessels involved in domestic trade must be U.S. owned, U.S. built, and manned by a crew made up of U.S. citizens. The Portunus Project would increase the number of Jones Act vessels needed, which raises an interesting economic concern. Are Jones Act ships more expensive to operate than foreign vessels? Would it be more economically efficient to modify the Jones Act and allow vessels manned by foreign crews to engage in U.S. domestic trade? While opposition to altering the Jones Act is strong, it is important to consider the possibility that ship-owners who employ foreign crews will lobby for the chance to enter a growing domestic trade market. Their success would mean potential job loss for thousands of Americans currently employed in maritime trade.

  10. FLORAM project

    Energy Technology Data Exchange (ETDEWEB)

    Zulauf, W.E. [Sao Paolos Environmental Secretariat, Sao Paolo (Brazil); Goelho, A.S.R. [Riocell, S.A. (Brazil); Saber, A. [IEA-Instituto de Estudos Avancados (Brazil)] [and others

    1995-12-31

    The project FLORAM was formulated at the `Institute for Advanced Studies` of the University of Sao Paulo. It aims at decreasing the level of carbon dioxide in the atmosphere and thus curbing the green-house effect by way of a huge effort of forestation and reforestation. The resulting forests when the trees mature, will be responsible for the absorption of about 6 billion tons of excess carbon. It represents 5 % of the total amount of CO{sub 2} which is in excess in the earth`s atmosphere and represents 5 % of the available continental surfaces which can be forested as well. Therefore, if similar projects are implemented throughout the world, in theory all the exceeding CO{sub 2}, responsible for the `greenhouse effect`, (27 % or 115 billion tons of carbon) would be absorbed. Regarding this fact, there would be a 400 million hectar increase of growing forests. FLORAM in Brazil aims to plant 20.000.000 ha in 2 years at a cost of 20 billion dollars. If it reaches its goals that will mean that Brazil will have reforested an area almost half as big as France. (author)

  11. Project Explorer

    Science.gov (United States)

    Dannenberg, K. K.; Henderson, A.; Lee, J.; Smith, G.; Stluka, E.

    1984-01-01

    PROJECT EXPLORER is a program that will fly student-developed experiments onboard the Space Shuttle in NASA's Get-Away Special (GAS) containers. The program is co-sponsored by the Alabama Space and Rocket Center, the Alabama-Mississippi Section of the American Institute of Aeronautics and Astronautics, Alabama A&M University and requires extensive support by the University of Alabama in Huntsville. A unique feature of this project will demonstrate transmissions to ground stations on amateur radio frequencies in English language. Experiments Nos. 1, 2, and 3 use the microgravity of space flight to study the solidification of lead-antimony and aluminum-copper alloys, the growth of potassium-tetracyanoplatinate hydrate crystals in an aqueous solution, and the germination of radish seeds. Flight results will be compared with Earth-based data. Experiment No. 4 features radio transmission and will also provide timing for the start of all other experiments. A microprocessor will obtain real-time data from all experiments as well as temperature and pressure measurements taken inside the canister. These data will be transmitted on previously announced amateur radio frequencies after they have been converted into the English language by a digitalker for general reception.

  12. 20% Research & Design Science Project

    Science.gov (United States)

    Spear, Beth A.

    2015-04-01

    A project allowing employees to use 15 % of their time on independent projects was established at 3M in the 1950's. The result of this project included products like post it notes and masking tape. Google allows its employees to use 20% of their time on independently pursued projects. The company values creativity and innovation. Employees are allowed to explore projects of interest to them one day out of the week, 20 % of their work week. Products like AdSense, Gmail, Google Transit, Google News, and Google Talk are the result of this 20 % program. My school is implementing the Next Generation Science Standards (NGSS) as part of our regularly scheduled curriculum review. These new standards focus on the process of learning by doing and designing. The NGSS are very hands on and active. The new standards emphasize learning how to define, understand and solve problems in science and technology. In today's society everyone needs to be familiar with science and technology. This project allows students to develop and practice skills to help them be more comfortable and confident with science and technology while exploring something of interest to them. This project includes three major parts: research, design, and presentation. Students will spend approximately 2-4 weeks defining a project proposal and educating themselves by researching a science and technology topic that is of interest to them. In the next phase, 2-4 weeks, students design a product or plan to collect data for something related to their topic. The time spent on research and design will be dependant on the topic students select. Projects should be ambitious enough to encompass about six weeks. Lastly a presentation or demonstration incorporating the research and design of the project is created, peer reviewed and presented to the class. There are some problems anticipated or already experienced with this project. It is difficult for all students to choose a unique topic when you have large class sizes

  13. SISCAL project

    Science.gov (United States)

    Santer, Richard P.; Fell, Frank

    2003-05-01

    The first "ocean colour" sensor, Coastal Zone Color Scanner (CZCS), was launched in 1978. Oceanographers learnt a lot from CZCS but it remained a purely scientific sensor. In recent years, a new generation of satellite-borne earth observation (EO) instruments has been brought into space. These instruments combine high spectral and spatial resolution with revisiting rates of the order of one per day. More instruments with further increased spatial, spectral and temporal resolution will be available within the next years. In the meantime, evaluation procedures taking advantage of the capabilities of the new instruments were derived, allowing the retrieval of ecologically important parameters with higher accuracy than before. Space agencies are now able to collect and to process satellite data in real time and to disseminate them via the Internet. It is therefore meanwhile possible to envisage using EO operationally. In principle, a significant demand for EO data products on terrestrial or marine ecosystems exists both with public authorities (environmental protection, emergency management, natural resources management, national parks, regional planning, etc) and private companies (tourist industry, insurance companies, water suppliers, etc). However, for a number of reasons, many data products that can be derived from the new instruments and methods have not yet left the scientific community towards public or private end users. It is the intention of the proposed SISCAL (Satellite-based Information System on Coastal Areas and Lakes) project to contribute to the closure of the existing gap between space agencies and research institutions on one side and end users on the other side. To do so, we intend to create a data processor that automatically derives and subsequently delivers over the Internet, in Near-Real-Time (NRT), a number of data products tailored to individual end user needs. The data products will be generated using a Geographical Information System (GIS

  14. Unified rotational dynamics of molecular crystals with orientational phase transition

    NARCIS (Netherlands)

    Michel, K.H.; Raedt, H. De

    1976-01-01

    A unified theory for the rotational dynamics of molecular crystals with orientational phase transitions is given. As basic secular variables one takes symmetry adapted functions, which describe the molecular orientations, and the angular momenta of the molecules. Using Mori’s projection operator tec

  15. Ready for Success: Creating Collaborative and Thoughtful Transitions into Kindergarten

    Science.gov (United States)

    Patton, Christine; Wang, Justina

    2012-01-01

    In this brief, Christine Patton and Justina Wang, from Harvard Family Research Project, look at ways of helping to make the transition into kindergarten a positive experience that will serve as a foundation to help children reach their full potential throughout their school years. The brief highlights promising practices in six states--New Jersey,…

  16. Probing the transition from shallow to deep convection

    Energy Technology Data Exchange (ETDEWEB)

    Kuang, Zhiming [Harvard Univ., Cambridge, MA (United States); Gentine, Pierre [Columbia Univ., New York, NY (United States)

    2016-05-01

    In this funded project we highlighted the components necessary for the transition from shallow to deep convection. In particular we defined a prototype of shallow to deep convection, which is currently being implemented in the NASA GISS model. We also tried to highlight differences between land and oceanic convection.

  17. Sustaining Community Partnership across Transition in District Leadership

    Science.gov (United States)

    LeChasseur, Kimberly

    2017-01-01

    This case of district turnover was developed as part of a project with state leaders and funders supporting local early education systems development. Understanding strategic and reactive activities during district leadership transition can be useful in assisting educators and their partners to prepare for sustainability. In this case, early…

  18. Transition to School Practices: Comparisons from Iceland and Australia

    Science.gov (United States)

    Einarsdottir, Johanna; Perry, Bob; Dockett, Sue

    2008-01-01

    This paper is the result of collaboration among early childhood education researchers from different cultures on opposite sides of the globe. The project sought to identify what practitioners in both preschool and primary school settings in Iceland and Australia regarded as successful transition to school practices. Independently developed surveys…

  19. Managing the Transition to University for Disabled Students

    Science.gov (United States)

    Taylor, Mark; Baskett, Mike; Wren, Chris

    2010-01-01

    Purpose: The purpose of this paper is to examine mechanisms for managing the transition from school/college/work to university for disabled students Design/methodology/approach: A research project using a case study methodology in a UK university department was conducted over a four year period. Findings: The paper finds that it is important that…

  20. Advanced Life Support Project Plan

    Science.gov (United States)

    2002-01-01

    Life support systems are an enabling technology and have become integral to the success of living and working in space. As NASA embarks on human exploration and development of space to open the space frontier by exploring, using and enabling the development of space and to expand the human experience into the far reaches of space, it becomes imperative, for considerations of safety, cost, and crew health, to minimize consumables and increase the autonomy of the life support system. Utilizing advanced life support technologies increases this autonomy by reducing mass, power, and volume necessary for human support, thus permitting larger payload allocations for science and exploration. Two basic classes of life support systems must be developed, those directed toward applications on transportation/habitation vehicles (e.g., Space Shuttle, International Space Station (ISS), next generation launch vehicles, crew-tended stations/observatories, planetary transit spacecraft, etc.) and those directed toward applications on the planetary surfaces (e.g., lunar or Martian landing spacecraft, planetary habitats and facilities, etc.). In general, it can be viewed as those systems compatible with microgravity and those compatible with hypogravity environments. Part B of the Appendix defines the technology development 'Roadmap' to be followed in providing the necessary systems for these missions. The purpose of this Project Plan is to define the Project objectives, Project-level requirements, the management organizations responsible for the Project throughout its life cycle, and Project-level resources, schedules and controls.

  1. What do we know about the timing of fertility transitions in Europe?

    Science.gov (United States)

    Guinnane, T W; Okun, B S; Trussell, J

    1994-02-01

    The Princeton project on the decline of fertility in Europe (the European Fertility Project) suggested that this historical fertility transition occurred virtually simultaneously in a wide variety of economic and social environments. This finding has been cited widely as evidence for an innovation/diffusion view of fertility transitions. We demonstrate that the demographic methods used to date the fertility transition in Europe--primarily Ig, and (to a lesser extent) the Coale-Trussell M&m indices--may fail to detect the initial stages of a fertility transition and therefore cannot be used as the basis for strong statements about the timing of transitions. We review these measurement problems and their implications for the current understanding of the European fertility transition.

  2. 75 FR 76921 - Tobacco Transition Payment Program; Tobacco Transition Assessments

    Science.gov (United States)

    2010-12-10

    ... Corporation 7 CFR Part 1463 RIN 0560-AH30 Tobacco Transition Payment Program; Tobacco Transition Assessments... Commodity Credit Corporation (CCC) is modifying the regulations for the Tobacco Transition Payment Program (TTPP) to clarify, consistent with current practice and as required by the Fair and Equitable...

  3. Control of Radiationless Transitions

    Science.gov (United States)

    Gordon, Robert J.; Seideman, Tamar

    2016-07-01

    Radiationless transitions provide a mechanism for ultrafast conversion of electronic energy into nuclear motion of a molecule. This effect results from strong vibronic mixing at geometries where two or more electronic states are degenerate (or nearly degenerate in regions of avoiding crossing).We review in this chapter different approaches to controlling such transitions. General control strategies include (1) tuning the frequency of the actinic light to enhance the yield of a specific product, (2) tailoring the properties (spectral phase and amplitude) of the excitation source to guide the generated vibrational wave packet to a specific region of the conical seam between the potential energy surfaces, and (3) modifying the shape and location of the conical intersection either by altering the chemical environment of the molecule or by introducing a strong electromagnetic field. The goals of this chapter are to reveal underlying mechanistic similarities among these general methods and to outline areas for future research.

  4. ATLAS Transition Radiation Tracker

    CERN Multimedia

    2006-01-01

    The ATLAS transition radiation tracker is made of 300'000 straw tubes, up to 144cm long. Filled with a gas mixture and threaded with a wire, each straw is a complete mini-detector in its own right. An electric field is applied between the wire and the outside wall of the straw. As particles pass through, they collide with atoms in the gas, knocking out electrons. The avalanche of electrons is detected as an electrical signal on the wire in the centre. The tracker plays two important roles. Firstly, it makes more position measurements, giving more dots for the computers to join up to recreate the particle tracks. Also, together with the ATLAS calorimeters, it distinguishes between different types of particles depending on whether they emit radiation as they make the transition from the surrounding foil into the straws.

  5. Transition Radiation Detectors

    CERN Document Server

    Andronic, A

    2012-01-01

    We review the basic features of transition radiation and how they are used for the design of modern Transition Radiation Detectors (TRD). The discussion will include the various realizations of radiators as well as a discussion of the detection media and aspects of detector construction. With regard to particle identification we assess the different methods for efficient discrimination of different particles and outline the methods for the quantification of this property. Since a number of comprehensive reviews already exist, we predominantly focus on the detectors currently operated at the LHC. To a lesser extent we also cover some other TRDs, which are planned or are currently being operated in balloon or space-borne astro-particle physics experiments.

  6. Citizens in sustainable transitions

    DEFF Research Database (Denmark)

    Hoffmann, Birgitte; Agger, Annika

    2013-01-01

    the intermediary actors facilitate citizens' participatory processes in sustainable urban transitions, and the paper explores the concept of institutional capacity building as a way to develop learning processes and new practises? The aim is to analyse approaches of creating platforms for involving citizens...... of involving citizens in sustainable urban development. The empirical material of the paper is based on interviews as well as document analysis collected during the last decade.......The paper explores how local public authorities can support and facilitate citizens’ participa-tion and learning in sustainable transition in urban neighbourhoods, by supporting local in-termediaries. The role of intermediaries can be performed by a variety of actors such as public housing...

  7. Emergence and Phase Transitions

    Science.gov (United States)

    Sikkema, Arnold

    2006-05-01

    Phase transitions are well defined in physics through concepts such as spontaneous symmetry breaking, order parameter, entropy, and critical exponents. But emergence --- also exhibiting whole-part relations (such as top-down influence), unpredictability, and insensitivity to microscopic detail --- is a loosely-defined concept being used in many disciplines, particularly in psychology, biology, philosophy, as well as in physics[1,2]. I will review the concepts of emergence as used in the various fields and consider the extent to which the methods of phase transitions can clarify the usefulness of the concept of emergence both within the discipline of physics and beyond.1. Robert B. Laughlin, A Different Universe: Reinventing Physics from the Bottom Down (New York: Basic Books, 2005). 2. George F.R. Ellis, ``Physics and the Real World'', Physics Today, vol. 58, no. 7 (July 2005) pp. 49-54.

  8. 40 CFR 93.128 - Traffic signal synchronization projects.

    Science.gov (United States)

    2010-07-01

    ... 40 Protection of Environment 20 2010-07-01 2010-07-01 false Traffic signal synchronization..., Funded or Approved Under Title 23 U.S.C. or the Federal Transit Laws § 93.128 Traffic signal synchronization projects. Traffic signal synchronization projects may be approved, funded, and implemented without...

  9. ATLAS Transitional Radiation Tracker

    CERN Multimedia

    ATLAS Outreach

    2006-01-01

    This colorful 3D animation is an excerpt from the film "ATLAS-Episode II, The Particles Strike Back." Shot with a bug's eye view of the inside of the detector. The viewer is taken on a tour of the inner workings of the transitional radiation tracker within the ATLAS detector. Subjects covered include what the tracker is used to measure, its structure, what happens when particles pass through the tracker, how it distinguishes between different types of particles within it.

  10. Transitional justice and aid

    OpenAIRE

    Hellsten, Sirkku K.

    2012-01-01

    This paper examines the current security-governance-development nexus, something that is often also discussed under the concept of transitional justice (TJ). The paper analyses how the ambiguous, evolving and expanding nature of the concept of TJ affects the planning, coordination, evaluation and assessment of aid given to conflict ridden, post-conflict or (post) authoritarian societies in order to strengthen their democracy. Special attention is paid to gender justice. Illustrations are draw...

  11. Women in Transition

    OpenAIRE

    UNICEF Innocenti Research Centre. MONEE project

    1999-01-01

    The 1999 Central and Eastern Europe and Commonwealth of Independent States Regional Monitoring Report focuses on the experiences of girls and women during the transition, highlighting their role in regional progress and the obstacles they face. The Report covers a broad range of issues, including women’s participation in the emerging market economy and democratic governments, female access to health and education, trends in family formation and violence against women and girls. The Report cal...

  12. A Continent in Transition

    Institute of Scientific and Technical Information of China (English)

    2011-01-01

    AFRICA has survived a year of great change.Most notable has been the transition affecting North Africa,where waves of protests resulted in regime changes in Libya,Tunisia,and Egypt.When the dust had settled,Libya's former leader Muammar Gaddafi lay dead in a storm water drain and Egypt's former leader Hosni Mubarrak lay frail and fearful on a bed in a courtroom,on trial for his life.

  13. Monte Carlo transition probabilities

    OpenAIRE

    Lucy, L. B.

    2001-01-01

    Transition probabilities governing the interaction of energy packets and matter are derived that allow Monte Carlo NLTE transfer codes to be constructed without simplifying the treatment of line formation. These probabilities are such that the Monte Carlo calculation asymptotically recovers the local emissivity of a gas in statistical equilibrium. Numerical experiments with one-point statistical equilibrium problems for Fe II and Hydrogen confirm this asymptotic behaviour. In addition, the re...

  14. Stimulated coherent transition radiation

    Energy Technology Data Exchange (ETDEWEB)

    Hung-chi Lihn

    1996-03-01

    Coherent radiation emitted from a relativistic electron bunch consists of wavelengths longer than or comparable to the bunch length. The intensity of this radiation out-numbers that of its incoherent counterpart, which extends to wavelengths shorter than the bunch length, by a factor equal to the number of electrons in the bunch. In typical accelerators, this factor is about 8 to 11 orders of magnitude. The spectrum of the coherent radiation is determined by the Fourier transform of the electron bunch distribution and, therefore, contains information of the bunch distribution. Coherent transition radiation emitted from subpicosecond electron bunches at the Stanford SUNSHINE facility is observed in the far-infrared regime through a room-temperature pyroelectric bolometer and characterized through the electron bunch-length study. To measure the bunch length, a new frequency-resolved subpicosecond bunch-length measuring system is developed. This system uses a far-infrared Michelson interferometer to measure the spectrum of coherent transition radiation through optical autocorrelation with resolution far better than existing time-resolved methods. Hence, the radiation spectrum and the bunch length are deduced from the autocorrelation measurement. To study the stimulation of coherent transition radiation, a special cavity named BRAICER is invented. Far-infrared light pulses of coherent transition radiation emitted from electron bunches are delayed and circulated in the cavity to coincide with subsequent incoming electron bunches. This coincidence of light pulses with electron bunches enables the light to do work on electrons, and thus stimulates more radiated energy. The possibilities of extending the bunch-length measuring system to measure the three-dimensional bunch distribution and making the BRAICER cavity a broadband, high-intensity, coherent, far-infrared light source are also discussed.

  15. ENVISION Project

    CERN Multimedia

    Ballantine, A; Dixon-Altaber, H; Dosanjh, M; Kuchina, L

    2011-01-01

    Hadrontherapy is a highly advanced technique of cancer radiotherapy that uses beams of charged particles (ions) to destroy tumour cells. While conventional X-rays traverse the human body depositing radiation as they pass through, ions deliver most of their energy at one point. Hadrontherapy is most advantageous once the position of the tumour is accurately known, so that healthy tissues can be protected. Accurate positioning is a crucial challenge for targeting moving organs, as in lung cancer, and for adapting the irradiation as the tumour shrinks with treatment. Therefore, quality assurance becomes one of the most relevant issues for an effective outcome of the cancer treatment. In order to improve the quality assurance tools for hadrontherapy, the European Commission is funding ENVISION, a 4-year project that aims at developing solutions for: real-• time non invasive monitoring • quantitative imaging • precise determination of delivered dose • fast feedback for optimal treatment planning • real-t...

  16. Nav Status & Daily Transit Report -

    Data.gov (United States)

    Department of Transportation — Displays a breakdown of vessel transit through Eisenhower lock in Massena, NY by different types of vessels and comparing current year transits to the year previous....

  17. NASA metric transition plan

    Science.gov (United States)

    NASA science publications have used the metric system of measurement since 1970. Although NASA has maintained a metric use policy since 1979, practical constraints have restricted actual use of metric units. In 1988, an amendment to the Metric Conversion Act of 1975 required the Federal Government to adopt the metric system except where impractical. In response to Public Law 100-418 and Executive Order 12770, NASA revised its metric use policy and developed this Metric Transition Plan. NASA's goal is to use the metric system for program development and functional support activities to the greatest practical extent by the end of 1995. The introduction of the metric system into new flight programs will determine the pace of the metric transition. Transition of institutional capabilities and support functions will be phased to enable use of the metric system in flight program development and operations. Externally oriented elements of this plan will introduce and actively support use of the metric system in education, public information, and small business programs. The plan also establishes a procedure for evaluating and approving waivers and exceptions to the required use of the metric system for new programs. Coordination with other Federal agencies and departments (through the Interagency Council on Metric Policy) and industry (directly and through professional societies and interest groups) will identify sources of external support and minimize duplication of effort.

  18. Economic Growth Models Transition

    Directory of Open Access Journals (Sweden)

    Coralia Angelescu

    2006-03-01

    Full Text Available The transitional recession in countries of Eastern Europe has been much longer than expected. The legacy and recent policy mistakes have both contributed to the slow progress. As structural reforms and gradual institution building have taken hold, the post-socialist economics have started to recover, with some leading countries building momentum toward faster growth. There is a possibility that in wider context of globalization several of these emerging market economies will be able to catch up with the more advanced industrial economies in a matter of one or two generations. Over the past few years, most candidate countries have made progress in the transition to a competitive market economy, macroeconomic stabilization and structural reform. However their income levels have remained far below those in the Member States. Measured by per capita income in purchasing power standards, there has been a very limited amount of catching up over the past fourteen years. Prior, the distinctions between Solow-Swan model and endogenous growth model. The interdependence between transition and integration are stated in this study. Finally, some measures of macroeconomic policy for sustainable growth are proposed in correlation with real macroeconomic situation of the Romanian economy. Our study would be considered the real convergence for the Romanian economy and the recommendations for the adequate policies to achieve a fast real convergence and sustainable growth.

  19. Economic Growth Models Transition

    Directory of Open Access Journals (Sweden)

    Coralia Angelescu

    2006-01-01

    Full Text Available The transitional recession in countries of Eastern Europe has been much longer than expected. The legacy and recent policy mistakes have both contributed to the slow progress. As structural reforms and gradual institution building have taken hold, the post-socialist economics have started to recover, with some leading countries building momentum toward faster growth. There is a possibility that in wider context of globalization several of these emerging market economies will be able to catch up with the more advanced industrial economies in a matter of one or two generations. Over the past few years, most candidate countries have made progress in the transition to a competitive market economy, macroeconomic stabilization and structural reform. However their income levels have remained far below those in the Member States. Measured by per capita income in purchasing power standards, there has been a very limited amount of catching up over the past fourteen years. Prior, the distinctions between Solow-Swan model and endogenous growth model. The interdependence between transition and integration are stated in this study. Finally, some measures of macroeconomic policy for sustainable growth are proposed in correlation with real macroeconomic situation of the Romanian economy. Our study would be considered the real convergence for the Romanian economy and the recommendations for the adequate policies to achieve a fast real convergence and sustainable growth.

  20. Developing and Using Green Skills for the Transition to a Low Carbon Economy

    Science.gov (United States)

    Brown, Mike

    2015-01-01

    One of the strategies being advocated in response to climate change is the need to transition to a low carbon economy. Current projections show that within this transition, new jobs will be created, some eliminated and most others subjected to change. This article reports findings from interviews with a selection of twenty participants who are…

  1. Integrated Cognitive-neuroscience Architectures for Understanding Sensemaking (ICArUS): Transition to the Intelligence Community

    Science.gov (United States)

    2014-12-01

    Integrated Cognitive- neuroscience Architectures for Understanding Sensemaking (ICArUS): Transition to the Intelligence Community Kevin...Integrated Cognitive- neuroscience Architectures for Understanding Sensemaking (ICArUS): A Computational Basis for ICArUS: Transition to the...Research Projects Activity) program ICArUS (Integrated Cognitive- neuroscience Architectures for Understanding Sensemaking) developed and tested brain

  2. Theoretical description of the octupole phase transition in Lanthanide nuclei at high spin

    CERN Document Server

    Garrote, E; Robledo, L M

    1999-01-01

    The phase transition to reflection asymmetric intrinsic nuclear shapes at high angular momentum is analyzed in the framework of the cranked Hartree-Fock-Bogoliubov approximation, with the Gogny interaction, using approximate parity projection before variation. The N=88 isotones are studied and good agreement is found for the energy splitting and dipole moments before and after the transition.

  3. Improving the Transition from High School to Postsecondary Education. Working Paper Series 04-1

    Science.gov (United States)

    Policy Analysis for California Education, PACE (NJ3), 2004

    2004-01-01

    This publication presents three working papers on the inadequacies and difficulties of successful transition from high school to college. These papers are derived from The Bridge Project, a six-state study of K-16 issues. These three papers do not attempt to cover all aspects of K-16 and transition issues. Consequently, the policy implications at…

  4. Precision photometry for planetary transits

    CERN Document Server

    Pont, F; Pont, Frederic; Moutou, Claire

    2007-01-01

    We review the state of the art in follow-up photometry for planetary transit searches. Three topics are discussed: (1) Photometric monitoring of planets discovered by radial velocity to detect possible transits (2) Follow-up photometry of candidates from photometric transit searches to weed out eclipsing binaries and false positives (3) High-precision lightcurves of known transiting planets to increase the accuracy on the planet parameters.

  5. Discrete dynamics in transitional economies

    Directory of Open Access Journals (Sweden)

    J. Barkley Rosser, Jr.

    1998-01-01

    Full Text Available This paper traces the transition from planned command socialism to market capitalism and the accompanying complex non-linear dynamics involved. Long wave chaotic hysteretic investment cycles emerge under socialism leading to crisis and breakdown. Macroeconomic collapse occurs with bifurcations of coordination structures during transition. During recovery, transitional cobweb labor market dynamics exhibit chaos, fractal basin boundaries between coexisting non-chaotic attractors, discontinuous phase transitions, strange attractors, and cascades of infinitely many period-doubling bifurcations.

  6. Climatology of salt transitions and implications for stone weathering

    Energy Technology Data Exchange (ETDEWEB)

    Grossi, C.M., E-mail: c.grossi-sampedro@uea.ac.uk [School of Environmental Sciences, University of East Anglia, Norwich NR4 7TJ (United Kingdom); Brimblecombe, P. [School of Environmental Sciences, University of East Anglia, Norwich NR4 7TJ (United Kingdom); Menendez, B. [Geosciences et Environnement Cergy, Universite de Cergy-Pontoise 95031 Cergy-Pontoise cedex (France); Benavente, D. [Lab. Petrologia Aplicada, Unidad Asociada UA-CSIC, Dpto. Ciencias de la Tierra y del Medio Ambiente, Universidad de Alicante, Alicante 03080 (Spain); Harris, I. [Climatic Research Unit, School of Environmental Sciences, University of East Anglia, Norwich NR4 7TJ (United Kingdom); Deque, M. [Meteo-France/CNRM, CNRS/GAME, 42 Avenue Coriolis, F-31057 Toulouse, Cedex 01 (France)

    2011-06-01

    This work introduces the notion of salt climatology. It shows how climate affects salt thermodynamic and the potential to relate long-term salt damage to climate types. It mainly focuses on specific sites in Western Europe, which include some cities in France and Peninsular Spain. Salt damage was parameterised using the number of dissolution-crystallisation events for unhydrated (sodium chloride) and hydrated (sodium sulphate) systems. These phase transitions have been calculated using daily temperature and relative humidity from observation meteorological data and Climate Change models' output (HadCM3 and ARPEGE). Comparing the number of transitions with meteorological seasonal data allowed us to develop techniques to estimate the frequency of salt transitions based on the local climatology. Results show that it is possible to associate the Koeppen-Geiger climate types with potential salt weathering. Temperate fully humid climates seem to offer the highest potential for salt damage and possible higher number of transitions in summer. Climates with dry summers tend to show a lesser frequency of transitions in summer. The analysis of temperature, precipitation and relative output from Climate Change models suggests changes in the Koeppen-Geiger climate types and changes in the patterns of salt damage. For instance, West Europe areas with a fully humid climate may change to a more Mediterranean like or dry climates, and consequently the seasonality of different salt transitions. The accuracy and reliability of the projections might be improved by simultaneously running multiple climate models (ensembles). - Research highlights: {yields} We introduce the notion of salt climatology for heritage conservation. {yields} Climate affects salt thermodynamics on building materials. {yields} We associate Koeppen-Geiger climate types with potential salt weathering. {yields} We offer future projections of salt damage in Western Europe due to climate change. {yields} Humid

  7. Project Success in Agile Development Software Projects

    Science.gov (United States)

    Farlik, John T.

    2016-01-01

    Project success has multiple definitions in the scholarly literature. Research has shown that some scholars and practitioners define project success as the completion of a project within schedule and within budget. Others consider a successful project as one in which the customer is satisfied with the product. This quantitative study was conducted…

  8. Project Success in Agile Development Software Projects

    Science.gov (United States)

    Farlik, John T.

    2016-01-01

    Project success has multiple definitions in the scholarly literature. Research has shown that some scholars and practitioners define project success as the completion of a project within schedule and within budget. Others consider a successful project as one in which the customer is satisfied with the product. This quantitative study was conducted…

  9. Ace Project as a Project Management Tool

    Science.gov (United States)

    Cline, Melinda; Guynes, Carl S.; Simard, Karine

    2010-01-01

    The primary challenge of project management is to achieve the project goals and objectives while adhering to project constraints--usually scope, quality, time and budget. The secondary challenge is to optimize the allocation and integration of resources necessary to meet pre-defined objectives. Project management software provides an active…

  10. Integrated project management plan for the Plutonium Finishing Plant stabilization and deactivation project

    Energy Technology Data Exchange (ETDEWEB)

    SINCLAIR, J.C.

    1999-05-03

    This document sets forth the plans, organization, and control systems for managing the PFP Stabilization and Deactivation Project, and includes the top level cost and schedule baselines. The project includes the stabilization of Pu-bearing materials, storage, packaging, and transport of these and other nuclear materials, surveillance and maintenance of facilities and systems relied upon for storage of the materials, and transition of the facilities in the PFP Complex.

  11. Searching for transit timing variations in transiting exoplanet systems

    CERN Document Server

    Hrudková, Marie; Benn, Chris; Pollacco, Don; Gibson, Neale; Joshi, Yogesh; Harmanec, Petr; Tulloch, Simon

    2008-01-01

    Searching for transit timing variations in the known transiting exoplanet systems can reveal the presence of other bodies in the system. Here we report such searches for two transiting exoplanet systems, TrES-1 and WASP-2. Their new transits were observed with the 4.2m William Herschel Telescope located on La Palma, Spain. In a continuing programme, three consecutive transits were observed for TrES-1, and one for WASP-2 during September 2007. We used the Markov Chain Monte Carlo simulations to derive transit times and their uncertainties. The resulting transit times are consistent with the most recent ephemerides and no conclusive proof of additional bodies in either system was found.

  12. Municipal Climate Governance and Formation of Local Transition places

    DEFF Research Database (Denmark)

    Søndergård, Bent; Stauning, Inger; Holm, Jesper

    -technical system (local governance for transition) Local level climate action has evolved globally and plays an increasing dynamic role in transition to a low carbon society. Municipalities in Denmark (and EU) have adopted climate policies and planning going beyond national and international obligations......). Contact: bents@ruc.dk The paper is based on the research within the KIBS-project “Klimaændringer og Innovation i Byggeriet i region Sjælland” [Climate changes and innovation in construction industry in Region Zeeland......Theme: Sustainable spaces Municipal Climate Governance and Formation of Local Transition Places The paper examines how municipalities develop new local governance efforts for climate mitigation and analyses how these efforts contributes to the development of local transition places. It is based...

  13. Alameda-Contra Costa Transit District (AC Transit) Fuel Cell Transit Buses: Preliminary Evaluation Results

    Energy Technology Data Exchange (ETDEWEB)

    Chandler, K.; Eudy, L.

    2007-03-01

    This report provides an evaluation of three prototype fuel cell-powered transit buses operating at AC Transit in Oakland, California, and six baseline diesel buses similar in design to the fuel cell buses.

  14. DIGESTER GAS - FUEL CELL - PROJECT

    Energy Technology Data Exchange (ETDEWEB)

    Dr.-Eng. Dirk Adolph; Dipl.-Eng. Thomas Saure

    2002-03-01

    GEW has been operating the first fuel cell in Europe producing heat and electricity from digester gas in an environmentally friendly way. The first 9,000 hours in operation were successfully concluded in August 2001. The fuel cell powered by digester gas was one of the 25 registered ''Worldwide projects'' which NRW presented at the EXPO 2000. In addition to this, it is a key project of the NRW State Initiative on Future Energies. All of the activities planned for the first year of operation were successfully completed: installing and putting the plant into operation, the transition to permanent operation as well as extended monitoring till May 2001.

  15. Project Lyman

    CERN Document Server

    McCandliss, Stephan R; Blair, William P; Kaiser, Mary Elizabeth; Feldman, Paul D; Meurer, Gerhardt R; Dixon, William V; Sahnow, David J; Neufeld, David A; Lupu, Roxana E; Fleming, Brian; Smee, Stephen A; Andersson, B G; Moseley, Samuel H; Kutyrev, Alexander S; Li, Mary J; Sonneborn, George; Siegmund, Oswald H W; Vallerga, John V; Welsh, Barry Y; Stiavelli, Massimo; Windhorst, Rogier A; Shapley, Alice E

    2008-01-01

    We explore the design of a space mission, Project Lyman, which has the goal of quantifying the ionization history of the universe from the present epoch to a redshift of z ~ 3. Observations from WMAP and SDSS show that before a redshift of z >~ 6 the first collapsed objects, possibly dwarf galaxies, emitted Lyman continuum (LyC) radiation shortward of 912 A, reionizing most of the universe. How LyC escapes from galactic environments, whether it induces positive or negative feedback on the local and global collapse of structures, and the role played by clumping, molecules, metallicity and dust are major unanswered theoretical questions, requiring observational constraint. Numerous intervening Lyman limit systems, which frustrate the detection of LyC from high z objects, thin below z ~ 3 where there are a few objects with apparently very high fesc. At low z there are only controversial detections and a handful of upper limits. A wide-field multi-object spectroscopic survey with moderate spectral and spatial res...

  16. Numerical investigation of transition critical Reynolds number of channel flow.

    Science.gov (United States)

    Zhang, Yongming

    2015-11-01

    Two critical Reynolds numbers are mentioned in investigation of laminar-turbulent transition. One is instability critical Reynolds number from linear stability theory (LST). The other is transition critical Reynolds number at which transition occurs in reality, which is significantly lower than the former in general. The determination of transition critical Reynolds number is of important practical significance in some engineering problems. Theoretical method has not been proposed for its determination, so it has to depend on experiments. However, for some flows with important practical significance, such as hypersonic boundary layer, transition critical Reynolds number cannot be determined by experiments in current situation. In this paper, transition critical Reynolds number of incompressible channel flow is determined by direct numerical simulations (DNS). It is found as Re =1114, which agrees with experimental data. In subsequent paper, transition critical Reynolds number of boundary layer will be investigation by the similar method. Project supported by the National Natural Science Foundation of China (Nos. 11202147, 11332007, 11172203, and 91216111) and the Specialized Research Fund (New Teacher Class) for the Doctoral Program of Higher Education (No. 20120032120007).

  17. The Integrity of Process: Is Inner Transition Sufficient?

    Directory of Open Access Journals (Sweden)

    Clare Power

    2016-05-01

    Full Text Available The Transition movement is based on the notion that peak oil, climate change and the precarious economic situation cause the greatest potential disruptions to human society and therefore require a pre-emptive response. As such its focus is on proactively creating a future in local communities that meets people‘s psychological and physical needs rather than reacting to the crises that seem imminent. This paper draws on research into the Transition movement in the Australian context that considers the role of inner Transition which is one of the features that differentiates Transition from other movements for change. However, inner Transition has tended to be marginalised in the movement, because ultimately, action oriented outcomes take precedence over the often difficult work associated with group dynamics and relational experiences associated with inner Transition, even though they can affect the carriage and outcomes of activities and projects. The privileging of outer over inner Transition and action over process is a reflection of broader society’s grappling with the human dynamics inherent in any process of change. Where such concerns are unproblematised, this raises questions about the extent to which movements replicate existing paradigms and structures or take a prefigurative approach and challenge and re-imagine them in their practice.

  18. Effect of point defects and disorder on structural phase transitions

    Energy Technology Data Exchange (ETDEWEB)

    Toulouse, J.

    1997-06-01

    Since the beginning in 1986, the object of this project has been Structural Phase Transitions (SPT) in real as opposed to ideal materials. The first stage of the study has been centered around the role of Point Defects in SPT`s. Our intent was to use the previous knowledge we had acquired in the study of point defects in non-transforming insulators and apply it to the study of point defects in insulators undergoing phase transitions. In non-transforming insulators, point defects, in low concentrations, marginally affect the bulk properties of the host. It is nevertheless possible by resonance or relaxation methods to study the point defects themselves via their local motion. In transforming solids, however, close to a phase transition, atomic motions become correlated over very large distances; there, even point defects far removed from one another can undergo correlated motions which may strongly affect the transition behavior of the host. Near a structural transition, the elastic properties win be most strongly affected so as to either raise or decrease the transition temperature, prevent the transition from taking place altogether, or simply modify its nature and the microstructure or domain structure of the resulting phase. One of the well known practical examples is calcium-stabilized zirconia in which the high temperature cubic phase is stabilized at room temperature with greatly improved mechanical properties.

  19. ALICE Transition Radiation Detector

    CERN Multimedia

    Pachmayer, Y

    2013-01-01

    The Transition Radiation Detector (TRD) is the main electron detector in ALICE. In conduction with the TPC and the ITS, it provides the necessary electron identification capability to study: - Production of light and heavy vector mesons as well as the continuum in the di-electron channel, - Semi leptonic decays of hadrons with open charm and open beauty via the single-electron channel using the displaced vertex information provided by the ITS, - Correlated DD and BB pairs via coincidences of electrons in the central barrel and muons in the forward muon arm, - Jets with high Pτ tracks in one single TRD stack.

  20. Understanding quantum phase transitions

    CERN Document Server

    Carr, Lincoln

    2010-01-01

    Quantum phase transitions (QPTs) offer wonderful examples of the radical macroscopic effects inherent in quantum physics: phase changes between different forms of matter driven by quantum rather than thermal fluctuations, typically at very low temperatures. QPTs provide new insight into outstanding problems such as high-temperature superconductivity and display fundamental aspects of quantum theory, such as strong correlations and entanglement. Over the last two decades, our understanding of QPTs has increased tremendously due to a plethora of experimental examples, powerful new numerical meth

  1. Wetting Transition in Water

    Science.gov (United States)

    Friedman, S. R.; Khalil, M.; Taborek, P.

    2013-11-01

    Optical images were used to study the wetting behavior of water on graphite, sapphire, and quartz along the liquid vapor coexistence curve from room temperature to 300°C. Wetting transitions were identified by the temperature at which the contact angle decreased to zero and also by the disappearance of dropwise condensation. These two methods yielded consistent values for the wetting temperatures, which were 185°C, 234°C, and 271°C for water on quartz, sapphire, and graphite, respectively. We compare our results with the theoretical predictions based on a simplified model of the water-substrate potential and sharp interfaces.

  2. Transition Path Theory

    Science.gov (United States)

    vanden-Eijnden, E.

    The dynamical behavior of many systems arising in physics, chemistry, biology, etc. is dominated by rare but important transition events between long lived states. For over 70 years, transition state theory (TST) has provided the main theoretical framework for the description of these events [17,33,34]. Yet, while TST and evolutions thereof based on the reactive flux formalism [1, 5] (see also [30,31]) give an accurate estimate of the transition rate of a reaction, at least in principle, the theory tells very little in terms of the mechanism of this reaction. Recent advances, such as transition path sampling (TPS) of Bolhuis, Chandler, Dellago, and Geissler [3, 7] or the action method of Elber [15, 16], may seem to go beyond TST in that respect: these techniques allow indeed to sample the ensemble of reactive trajectories, i.e. the trajectories by which the reaction occurs. And yet, the reactive trajectories may again be rather uninformative about the mechanism of the reaction. This may sound paradoxical at first: what more than actual reactive trajectories could one need to understand a reaction? The problem, however, is that the reactive trajectories by themselves give only a very indirect information about the statistical properties of these trajectories. This is similar to why statistical mechanics is not simply a footnote in books about classical mechanics. What is the probability density that a trajectory be at a given location in state-space conditional on it being reactive? What is the probability current of these reactive trajectories? What is their rate of appearance? These are the questions of interest and they are not easy to answer directly from the ensemble of reactive trajectories. The right framework to tackle these questions also goes beyond standard equilibrium statistical mechanics because of the nontrivial bias that the very definition of the reactive trajectories imply - they must be involved in a reaction. The aim of this chapter is to

  3. Phase transitions in geometrothermodynamics

    CERN Document Server

    Quevedo, H; Taj, S; Vazquez, A

    2010-01-01

    Using the formalism of geometrothermodynamics, we investigate the geometric properties of the equilibrium manifold for diverse thermodynamic systems. Starting from Legendre invariant metrics of the phase manifold, we derive thermodynamic metrics for the equilibrium manifold whose curvature becomes singular at those points where phase transitions of first and second order occur. We conclude that the thermodynamic curvature of the equilibrium manifold, as defined in geometrothermodynamics, can be used as a measure of thermodynamic interaction in diverse systems with two and three thermodynamic degrees of freedom.

  4. Sexuality in transit

    DEFF Research Database (Denmark)

    Heinskou, Marie Bruvik

    2015-01-01

    Through an investigation of a reported rape, this article suggests that we conceive sexuality as a transitional object that changes and transforms depending on space and temporality. This makes sexuality difficult to grasp within specific and stable frames of gender and power analysis. Applying...... such an approach, the complexities of sexual assault, changing power relations and unstable narratives of gender and sexuality are illuminated. The analysis shows that the traditional divide between public and private has dissolved and that public spaces of pop culture are drawn into spaces of intimacy and thereby...

  5. The backyard of transition

    Directory of Open Access Journals (Sweden)

    Đurić Jelena B.

    2004-01-01

    Full Text Available The reflection on the current period of transition in Serbian society indicates deep contradictions between the urge for European integration and the delay of institutional transformation that fuse with the indolence of a large part of the people. The crisis of values is conspicuous almost everywhere. Continuous changes have had hard consequences on Serbian society. During these changes moral patterns, values, spirituality were destroyed, rebuilt, and lost again. Hence, Serbian society now lies on the ruins of past 'traditions', general values, collective identities, and a common purpose. In everyday life, it is noticeable very often as, for example, in the Belgrade 'park-scape' whose photos obviously illustrate these problems.

  6. Mexico in Transition

    Directory of Open Access Journals (Sweden)

    Barbara Hogenboom

    2003-10-01

    Full Text Available – Mexico’s Politics and Society in Transition, edited by Joseph S. Tulchin and Andrew D. Selee. Boulder/London: Lynne Rienner Publishers, 2003. – México al inicio del siglo XXI: democracia, cuidadanía y desarrollo, edited by Alberto Aziz Nassif. México: CIESAS & Miguel Ángel Porrúa, 2003. – Globalización y alternativas incluyentes para el siglo XXI, edited by Jorge Basave, Alejandro Dabat, Carlos Morera, Miguel Ángel Rivera Ríos & Francisco Rodríguez. México: Instituto de Investigaciones Económica. UNAM & Miguel Ángel Porrúa, 2002.

  7. Place in Transition

    DEFF Research Database (Denmark)

    Mikkelsen, Jacob Bjerre; Lange, Ida Sofie Gøtzsche

    of 'Place' questioning the fixity of 'Place' (Jensen 2010). Scoped through a relational sense of place (Massey 1993) and the potential of exploring new relations between places (Burns & Kahn 2005), the paper challenges the notion of 'Place as God' (Hvattum 2010). These places in transition contest...... from the 'Everyday World'. Within mobilities studies, research has focused on different aspects and consequences of the post-oil society (see Dennis & Urry 2009, Urry 2013). This paper discusses the conception of place within the enclosed 'Oil World' with point of departure in relocation...

  8. A Military Transitional Year Professionalism Curriculum.

    Science.gov (United States)

    Edwards, Mary; Sterbis, Joseph R; Olson, Holly L

    2014-09-01

    Development of professionalism is a critical component of a military transitional year residency. Little published research exists to guide programs in meeting this challenge. After significant concerns regarding resident professionalism were raised by Tripler Army Medical Center faculty, a novel transitional residency professionalism curriculum was conceived and implemented. Universal expectations of physician professionalism, as perceived by various stakeholders (patients, parents, faculty, and nurses), were explored using a small group, discussion-based curriculum. This was combined with a small group, discussion-based, lessons-learned project and a military-unique curriculum. Since implementation, the curriculum has had 100% satisfaction on the part of the faculty and 80% to 100% on the part of the residents, as measured by annual review surveys. Although resident professionalism scores on evaluations did not change significantly, the number of adverse actions because of professionalism lapses has decreased steadily in the 4 years since inception, and the program has been without any such actions for the past 18 months. Our novel transitional residency professionalism curriculum has been successful in a military residency program.

  9. The Transitional Disks Associated With Herbig Stars

    Science.gov (United States)

    Grady, C.; Fukagawa, M.; Maruta, Y.; Ohta, Y.; Wisniewski, J.; Lomax, J.; Hashimoto, J.; Currie, T.; Okamoto, Y.; Momose, M.; McElwain, M.

    2015-01-01

    As part of the Strategic Exploration of Exoplanets and Disks with Subaru YSO survey, we have surveyed a number of Herbig B-F stars mainly at H-band using Polarimetric Differential Imaging + Angular differential imaging. Historically, Herbig stars have been sorted by the shape of the IR SEDs into those which can be fit by power laws over 1-200 micrometers (Meeus et al. 2001, group II), and those which can be interpreted as a power law + a blackbody component (Meeus group I) or as transitional or pre-transitional disks (Maaskant et al. 2013). Meeus group II disks, when imaged with HiCIAO show featureless disks with depolarization along the projection of the disk semi-minor axis (Kusakabe et al. 2012). This is what we had expected to see for the Meeus group I disks, except for the addition of wide gaps or central cavities. Instead we find wild diversity, suggesting that transitional disks are highly perturbed compared to Meeus group II disks. To date, similar structure continues to be observed as higher Strehl ratio imagery becomes available.

  10. An Analysis of Public Transit Connectivity Index in Tehran. The Case Study: Tehran Multi-Modal Transit Network

    Directory of Open Access Journals (Sweden)

    Amir Reza Mamdoohi

    2016-10-01

    Full Text Available Public transit is a major priority in modern management of large cities and metropolitan areas in particular. Public transit systems in such cities consist of a large number of nodes and lines which are represented by a complex network. A station for public transit is a bridge between the people and public transit network, based on which, the concept of input and output power for each station can be defined. The objective of this study is the application of the transit connectivity indices to the multimodal transit network in the city of Tehran. The public transit network data employed in this study is taken from Tehran Traffic Control Company, and Tehran Urban and Suburban Railway Operation Company. The methodology for measuring transit connectivity consists of three measures: Node connectivity, Line connectivity and Regional connectivity, where activity density is applied to these measures. The results of node connectivity analysis shows that most of the node connectivity in concentrated in the city center with many nodes in the center along routes going north and south. The line connectivity analysis shows that there is a concentration of highly connected lines that are near Tehran municipality region 12 and 16. Finally, we find that areas with more metro and bus facilities with respect to the other areas, have a better regional connectivity. One of these areas includes Sadeghiyeh Metro Station which is the junction of Tehran Metro Line 2 and Tehran Metro Line 5 which have a high connectivity power. Results of this study can be used to suggest some ideas on how future investments in rail and bus should be prioritized. Particularly in Transit Oriented Development (TOD and sustainble development projects, urban planners can design transit stations with high performance to access the crucial services in poor areas.

  11. Mapping the Timing, Pace, and Scale of the Fertility Transition in Brazil.

    Science.gov (United States)

    Potter, Joseph E; Schmertmann, Carl P; Assunção, Renato M; Cavenaghi, Suzana M

    2010-01-01

    Between 1960 and 2000, fertility fell sharply in Brazil, but this transition was unevenly distributed in space and time. Using Bayesian spatial statistical methods and microdata from five censuses, we develop and apply a procedure for fitting logistic curves to the fertility transitions in more than 500 small regions of Brazil over this 40-year period. Doing so enables us to map the main features of the Brazilian fertility transition in considerable detail. We detect early declines in some regions of the country and document large differences between early and late transitions in regard to both the initial level of fertility and the speed of the transition. We also use our results to test hypotheses regarding changes in the level of development at the onset of the fertility transition and identify a temporary stall in the Brazilian transition that occurred in the late 1990s. A web site with project details is at http://schmert.net/BayesLogistic.

  12. Electroweak phase transitions

    CERN Document Server

    Fodor, Z

    2000-01-01

    Recent developments on the four dimensional (4d) lattice studies of the finite temperature electroweak phase transition (EWPT) are summarized. The phase diagram is given in the continuum limit. The finite temperature SU(2)-Higgs phase transition is of first order for Higgs-boson masses m/sub H/<66.5+or-1.4 GeV. Above this endpoint only a rapid cross-over can be seen. The full 4d result agrees completely with that of the dimensional reduction approximation. The Higgs-boson endpoint mass in the standard model (SM) would be 72.1+or-1. 4 GeV. Taking into account the LEP Higgs-boson mass lower bound excludes any EWPT in the SM. A one-loop calculation of the static potential in the SU(2)-Higgs model enables a precise comparison between lattice simulations and perturbative results. The most popular extension of the SM, the minimal supersymmetric SM (MSSM) is also studied on 4d lattices. (17 refs).

  13. Physicians in transition.

    Science.gov (United States)

    Bluestein, P

    1995-12-01

    The study of physicians as managed care executives has been relatively recent. Much of what was written in the past focused primarily on doctors who had taken hospital-based administrative positions, especially as medical directors or vice presidents of medical affairs.1 But the '80s brought rising health care costs and the emergence of the "O's"--HMOs, PPOs, UROs, EPOs, PHOs, H2Os, and Uh-Ohs--in response. It also brought a growing number of physicians who traded their white coats and their particular "ologies" for the blue suits of executive management. I am convinced that it is important now, and will be increasingly important in the future, to better understand that transition. That belief led me to undertake, with the help and support of ACPE, the survey that is reported in this article. A questionnaire was sent in 1994 to a random sample of 300 managed care physician executive members of ACPE. Responses were returned by 225 members, a response rate of better than 80 percent. Twenty-five of the responses were not applicable, having been returned by physicians who had never made a transition from clinical careers. The remaining 230 responses form the basis for this report.

  14. Structural transition metal chemistry

    CERN Document Server

    Anderson, K M

    2002-01-01

    This thesis is divided up into five chapters as outlined below. Chapter 1 gives the background to the techniques used in this thesis including X-ray structure determination and ab initio methods. An overview of some recent studies using ab initio methods to study transition metal complexes is also given. Chapter 2 investigates structural trans influence in a number of transition metal and p-block complexes. The database and ab initio studies showed that the classical trans influence model based on Pt(II) chemistry does not always hold. For some systems (eg. d sup 1 sup 0 s sup 0 for Sb sup V and Sn sup I sup V) the cis influence is of similar magnitude to the trans influence. For other systems (d sup 0), the trans influence is not as powerful as usually assumed. Chapter 3 is an investigation into the bridging chloride unit. A database study was performed on three systems (M-CI-M', M-CI...H and M-CI...Li/Na/K). Reaction pathway analysis was carried out for the M-CI-M' case and showed that bond order is not con...

  15. 76 FR 77302 - Federal Transit Administration

    Science.gov (United States)

    2011-12-12

    ... Federal Transit Administration FY 2011 Discretionary Sustainability Funding Opportunity; Transit... Discretionary Bus and Bus Facilities Program AGENCY: Federal Transit Administration (FTA), DOT. ACTION: FTA...'s (DOT) Federal Transit Administration (FTA) announces the selection of Fiscal Year (FY)...

  16. Arhetüüpse ja shiki kohtumine : ärihoone "Ferrum" Saaremaal Kuressaares = Encounter of Archetypal and Chic : Ferrum Centre in Saaremaa in Kuressaare / Ingrid Lillemägi

    Index Scriptorium Estoniae

    Lillemägi, Ingrid

    2003-01-01

    Projekteerija: Alver Trummal Arhitektid. Autorid Andres Alvar, Tiit Trummal, Tarmo Laht, Indrek Rünkla, Ulla Mets. Konstruktor Jaak Juha (Tööstusprojekt). Projekt 2001, valmis 2002. Stiilse ruumi vastuolu seda asustavate poodide kirju kribu-krabu ja juhuslike reklaamplakatitega. I ja II korruse plaan, 5 välis- ja 2 sisevaadet

  17. Arhetüüpse ja shiki kohtumine : ärihoone "Ferrum" Saaremaal Kuressaares = Encounter of Archetypal and Chic : Ferrum Centre in Saaremaa in Kuressaare / Ingrid Lillemägi

    Index Scriptorium Estoniae

    Lillemägi, Ingrid

    2003-01-01

    Projekteerija: Alver Trummal Arhitektid. Autorid Andres Alvar, Tiit Trummal, Tarmo Laht, Indrek Rünkla, Ulla Mets. Konstruktor Jaak Juha (Tööstusprojekt). Projekt 2001, valmis 2002. Stiilse ruumi vastuolu seda asustavate poodide kirju kribu-krabu ja juhuslike reklaamplakatitega. I ja II korruse plaan, 5 välis- ja 2 sisevaadet

  18. 10kW TWT Transition to GaN IRE

    Science.gov (United States)

    2015-03-31

    Office. Phase III of this effort would align to a NISE 219 project due to the amount of funding required for thermal modeling and analysis, FEA...done to prepare the 10kW TWT transition to GaN for sponsorship by a Program Office. Phase III of this effort would align to a NISE 219 project due to

  19. The Transition to College of English Learner and Undocumented Immigrant Students: Resource and Policy Implications

    Science.gov (United States)

    Rodriguez, Gloria M.; Cruz, Lisceth

    2009-01-01

    Background/Context: The analysis contained in this article was commissioned by the Social Science Research Council's Transitions to College project. Although the historical context and contemporary issues associated with English learners (ELs) and undocumented immigrant students are in many ways distinct, the project team strongly believed that…

  20. Modal choice model for fare-free transit

    Energy Technology Data Exchange (ETDEWEB)

    Kumar, A.; Goss, W.P.

    1977-03-01

    Using travel data collected at the University of Massachusetts during a research and demonstration project sponsored by the Urban Mass Transportation Administration, a disaggregate behavioral-mode choice model has been developed for predicting ridership on fare-free transit systems. The calibrated model suggests that access time to the fare-free transit stop, annual automobile parking fee, auto mode bias constant reflecting the comfort and convenience associated with auto travel, and number of autos available for commuting are the most significant attributes in explaining the mode choice between auto and fare-free transit. For this specific demonstration project, some level-of-service variables, such as the difference between in-vehicle travel time using auto and fare-free transit, auto operating cost, wait time at the fare-free transit stop, and some of the socio-economic attributes of the commuter, such as sex and status, were not found to be as important in affecting the mode choice. 14 references.

  1. Storytelling in Projects

    DEFF Research Database (Denmark)

    Munk-Madsen, Andreas; Andersen, Peter Bøgh

    2006-01-01

    project managers should not only be concerned with project plans, but also with project stories. In this paper we explore some basic principles for transforming project plans into appealing stories. We discuss what may happen to stories once they are released into public space. And we illustrate how......Plans and stories are two different ways of communicating about projects. Project plans are formalized descriptions, primarily supporting coordination. Project stories are accounts whose primary function is emotional appeal. Project stories influence the projects’ chances of success. Therefore...... the possibilities of telling favorable stories may have repercussions on the project planning....

  2. FFTF and Advanced Reactors Transition Program Resource Loaded Schedule

    Energy Technology Data Exchange (ETDEWEB)

    GANTT, D.A.

    2000-10-31

    This Resource Load Schedule (RLS) addresses two missions. The Advanced Reactors Transition (ART) mission, funded by DOE-EM, is to transition assigned, surplus facilities to a safe and compliant, low-cost, stable, deactivated condition (requiring minimal surveillance and maintenance) pending eventual reuse or D&D. Facilities to be transitioned include the 309 Building Plutonium Recycle Test Reactor (PRTR) and Nuclear Energy Legacy facilities. This mission is funded through the Environmental Management (EM) Project Baseline Summary (PBS) RL-TP11, ''Advanced Reactors Transition.'' The second mission, the Fast Flux Test Facility (FFTF) Project, is funded through budget requests submitted to the Office of Nuclear Energy, Science and Technology (DOE-NE). The FFTF Project mission is maintaining the FFTF, the Fuels and Materials Examination Facility (FMEF), and affiliated 400 Area buildings in a safe and compliant standby condition. This mission is to preserve the condition of the plant hardware, software, and personnel in a manner not to preclude a plant restart. This revision of the Resource Loaded Schedule (RLS) is based upon the technical scope in the latest revision of the following project and management plans: Fast Flux Test Facility Standby Plan (Reference 1); Hanford Site Sodium Management Plan (Reference 2); and 309 Building Transition Plan (Reference 4). The technical scope, cost, and schedule baseline is also in agreement with the concurrent revision to the ART Fiscal Year (FY) 2001 Multi-Year Work Plan (MYWP), which is available in an electronic version (only) on the Hanford Local Area Network, within the ''Hanford Data Integrator (HANDI)'' application.

  3. Managing projects using a project management approach

    Directory of Open Access Journals (Sweden)

    Marko D. Andrejić

    2011-04-01

    Full Text Available Modern management theory treats all complex tasks and duties like projects and make these projects possible to be managed by a particular organizational-management concept in order to achieve a goal effectively. A large number of jobs and tasks performed in the system of defense or for defense purposes have the characteristics of projects. Project management is both a skill and a science of monitoring human, material, financial, energy and other resources to achieve required objectives within the given limits: deadlines, time, budget, possibility of realization and the satisfaction of the interests of all project participants. Project management is a traditional area of applied (or functional management focused on managing complex and uncertain situations with defined goals. Introduction In conditions of rapid change and high uncertainty, only adaptive organizations survive, i. e. those that are able not only to react quickly to changes but also to proactively take advantage of changes. Development of project management The biggest influence on the development of the area had complex jobs within the engineering profession. In parallel with the traditional approach new approaches began to develop, while the traditional one still remained in use. Contrary to the traditional engineering approach, a dynamic model first developed in order to respond to demands for greater control of costs. Project management Project management is a skill and knowledge of human and material resources to achieve set objectives within prescribed limits: deadlines, time, budget, possibility of realization, and the satisfaction of all participants in the project. In order to realize a project effectively, it is necessary to manage it rationally. Planning and project management A project plan is a document that allows all team members insight on where to go, when to start and when to arrive, what is necessary to be done in order to achieve the project objectives and what

  4. Capital projects coordination

    Directory of Open Access Journals (Sweden)

    Zubović Jovan

    2004-01-01

    Full Text Available This paper looks at the difficulties of managing modem capital projects and endeavors to reduce the complexities to simpler and more understandable terms. It examines the project environment, defines project management and discusses points of difference from traditional management. In the second part of the paper are presented fundamentals for project success for different types of projects.

  5. Scattering integral equations for distorted transition operators

    Energy Technology Data Exchange (ETDEWEB)

    Kowalski, K.L.; Siciliano, E.R.; Thaler, R.M.

    1978-11-01

    Methods for embedding phenomenological distorted-wave techniques for rearrangement and inelastic scattering within well-defined theories of multiparticle scattering are developed. The essential point of contact between the two approaches is in the definition and choice of distorting potential. It is shown that the concept of a channel coupling scheme allows a comparative freedom of choice for these potentials; if they are connected operators, such as optical potentials, then it is possible to obtain connected-kernel equations for the distorted transition operators. The latter are introduced in the course of exploiting the two-potential formula for the full transition operator and have the property that their matrix elements with respect to distorted waves are the physical scattering amplitudes. It is found that the distorted counterparts of the Kouri, Levin, and Tobocman and the Bencze-Redish integral equations maintain their connected-kernel and minimally coupled properties. These equations can be used to derive other integral equations with the same properties for the distorted-wave operators which consist of the product of the distorted transition operators and the wave operators corresponding to distorted waves. These simplifications are not realized for arbitrary channel coupling schemes. In order to deal with the general situation an alternative approach employing a subtraction technique which involves projections on the bound two-cluster channel states is introduced. When the distorting potentials are essentially the optical potentials in the entrance and exit channels a set of multichannel two-particle Lippmann-Schwinger integral equations for the two-cluster distorted-wave transition operators are obtained. Input into these two-particle integral equations involves the solution of a modified N-particle equation. Approximations to the latter are discussed in the particular cases of the Kouri, Levin, and Tobocman and Bencze-Redish channel coupling schemes.

  6. Integrated Project Management System description. [UMTRAP Project

    Energy Technology Data Exchange (ETDEWEB)

    1987-03-01

    The Uranium Mill Tailings Remedial Action (UMTRA) Project is a Department of Energy (DOE) designated Major System Acquisition (MSA). To execute and manage the Project mission successfully and to comply with the MSA requirements, the UMTRA Project Office ( Project Office'') has implemented and operates an Integrated Project Management System (IPMS). The Project Office is assisted by the Technical Assistance Contractor's (TAC) Project Integration and Control (PIC) Group in system operation. Each participant, in turn, provides critical input to system operation and reporting requirements. The IPMS provides a uniform structured approach for integrating the work of Project participants. It serves as a tool for planning and control, workload management, performance measurement, and specialized reporting within a standardized format. This system description presents the guidance for its operation. Appendices 1 and 2 contain definitions of commonly used terms and abbreviations and acronyms, respectively. 17 figs., 5 tabs.

  7. 77 FR 43144 - Limitation on Claims Against Proposed Public Transportation Projects

    Science.gov (United States)

    2012-07-23

    ... notice are: 1. Project name and location: Central Bus Operations and Maintenance Facility, Salt Lake City... environmental actions taken by the Federal Transit Administration (FTA) for projects in the following locations... the environmental decisions by FTA on the subject projects and to activate the limitation on any...

  8. 75 FR 58017 - Notice of Limitation on Claims Against Proposed Public Transportation Projects

    Science.gov (United States)

    2010-09-23

    ... of Harris County, Texas, University Corridor Fixed Guideway Transit Project, Houston, TX; (6... Authority, Easton Intermodal Transportation Center, Easton, PA. The purpose of this notice is to announce... Authority of Harris County, Texas. Project description: The project is an 11.36 mile light rail...

  9. 31 CFR 500.584 - Energy sector projects in North Korea.

    Science.gov (United States)

    2010-07-01

    ... energy sector projects in North Korea in connection with that country's transition to light-water reactor... 31 Money and Finance: Treasury 3 2010-07-01 2010-07-01 false Energy sector projects in North Korea... Licenses, Authorizations and Statements of Licensing Policy § 500.584 Energy sector projects in North...

  10. Energy transition of a sector in the Netherlands

    Energy Technology Data Exchange (ETDEWEB)

    Opstelten, I.J. [Energy research Centre of the Netherlands ECN, Petten (Netherlands); Weterings, R. [TNO, Delft (Netherlands); Versteeg, F.A. [FORGOOD, Amsterdam (Netherlands)

    2010-09-15

    To realize the energy transition in the building sector, three types of obstacles have to be overcome: technology-related, process-related and integration of technology and process. To this end an innovation / implementation program has been set up. The intrinsic driver of the program is the realization of increasingly more ambitious energy concepts in three successive waves, allowing for the different actors to learn from the previous wave, to prepare for the next wave and to scale up these type of projects both in terms of quantity and quality. The establishment process of the program identified a key success factor for the transition process itself: the role of the individual.

  11. Invariant probabilities of transition functions

    CERN Document Server

    Zaharopol, Radu

    2014-01-01

    The structure of the set of all the invariant probabilities and the structure of various types of individual invariant probabilities of a transition function are two topics of significant interest in the theory of transition functions, and are studied in this book. The results obtained are useful in ergodic theory and the theory of dynamical systems, which, in turn, can be applied in various other areas (like number theory). They are illustrated using transition functions defined by flows, semiflows, and one-parameter convolution semigroups of probability measures. In this book, all results on transition probabilities that have been published by the author between 2004 and 2008 are extended to transition functions. The proofs of the results obtained are new. For transition functions that satisfy very general conditions the book describes an ergodic decomposition that provides relevant information on the structure of the corresponding set of invariant probabilities. Ergodic decomposition means a splitting of t...

  12. Learning phase transitions by confusion

    CERN Document Server

    van Nieuwenburg, Evert P L; Huber, Sebastian D

    2016-01-01

    Classifying phases of matter is a central problem in physics. For quantum mechanical systems, this task can be daunting owing to the exponentially large Hilbert space. Thanks to the available computing power and access to ever larger data sets, classification problems are now routinely solved using machine learning techniques. Here, we propose to use a neural network based approach to find phase transitions depending on the performance of the neural network after training it with deliberately incorrectly labelled data. We demonstrate the success of this method on the topological phase transition in the Kitaev chain, the thermal phase transition in the classical Ising model, and the many-body-localization transition in a disordered quantum spin chain. Our method does not depend on order parameters, knowledge of the topological content of the phases, or any other specifics of the transition at hand. It therefore paves the way to a generic tool to identify unexplored phase transitions.

  13. From project management to project leadership

    NARCIS (Netherlands)

    F. Braun; M. Avital

    2010-01-01

    It is virtually a truism that good leadership practices can help project managers with attaining the desired project outcome. However, a better understanding of which leadership practices enable project managers to be more effective warrants further investigation. Subsequently, in this study, we inv

  14. Managing Projects for Change: Contextualised Project Management

    Science.gov (United States)

    Tynan, Belinda; Adlington, Rachael; Stewart, Cherry; Vale, Deborah; Sims, Rod; Shanahan, Peter

    2010-01-01

    This paper will detail three projects which focussed on enhancing online learning at a large Australian distance education University within a School of Business, School of Health and School of Education. Each project had special funding and took quite distinctive project management approaches, which reflect the desire to embed innovation and…

  15. From project management to project leadership

    NARCIS (Netherlands)

    Braun, F.; Avital, M.

    2010-01-01

    It is virtually a truism that good leadership practices can help project managers with attaining the desired project outcome. However, a better understanding of which leadership practices enable project managers to be more effective warrants further investigation. Subsequently, in this study, we

  16. Transitive conformal holonomy groups

    CERN Document Server

    Alt, Jesse

    2011-01-01

    For $(M,[g])$ a conformal manifold of signature $(p,q)$ and dimension at least three, the conformal holonomy group $\\mathrm{Hol}(M,[g]) \\subset O(p+1,q+1)$ is an invariant induced by the canonical Cartan geometry of $(M,[g])$. We give a description of all possible connected conformal holonomy groups which act transitively on the M\\"obius sphere $S^{p,q}$, the homogeneous model space for conformal structures of signature $(p,q)$. The main part of this description is a list of all such groups which also act irreducibly on $\\R^{p+1,q+1}$. For the rest, we show that they must be compact and act decomposably on $\\R^{p+1,q+1}$, in particular, by known facts about conformal holonomy the conformal class $[g]$ must contain a metric which is locally isometric to a so-called special Einstein product.

  17. Phases and Phase Transitions

    Science.gov (United States)

    Gitterman, Moshe

    2014-09-01

    In discussing phase transitions, the first thing that we have to do is to define a phase. This is a concept from thermodynamics and statistical mechanics, where a phase is defined as a homogeneous system. As a simple example, let us consider instant coffee. This consists of coffee powder dissolved in water, and after stirring it we have a homogeneous mixture, i.e., a single phase. If we add to a cup of coffee a spoonful of sugar and stir it well, we still have a single phase -- sweet coffee. However, if we add ten spoonfuls of sugar, then the contents of the cup will no longer be homogeneous, but rather a mixture of two homogeneous systems or phases, sweet liquid coffee on top and coffee-flavored wet sugar at the bottom...

  18. Transit spectroscopy with GTC

    Directory of Open Access Journals (Sweden)

    Osorio M.R. Zapatero

    2013-04-01

    Full Text Available Thanks to different ground-based surveys and space missions, nowadays we have a fairly large sample of discovered extra-solar planets to study and, without a doubt, this number will increase in the future. One of the most succesful techniques that allows us to prove the physical properties and atmospheric composition of these exoplanets is transmission spectroscopy. The level of precision that is require to measure these effects provides a technical challenge that is solved by using big telescopes and stable instruments to reach low noise levels. In this article, we will discuss the use of the 10m class telescope GTC to observed planetary transits in spectroscopic mode and some of the results that we are currently obtaining.

  19. Different disciplines, different transitions

    Science.gov (United States)

    Wood, Leigh; Solomonides, Ian

    2008-09-01

    There is not just one mathematics taught at university level, nor is there one group of students. Mathematics is taught differently depending on the discipline and the perceived background of the student. There is engineering mathematics for the students heading towards engineering degrees, life science mathematics for those heading towards biology degrees and so on. This paper considers the phases of transitions that students experience as they embark on a course of study and then go on to professional life. We make inferences about the ways the curriculum should be designed to alleviate the difficulties of these phases as well as to take account of the capabilities that graduates will require in the workplace. It is not only where students are coming from that affects their learning but where they are heading to, in combination with their perceptions of that destination.

  20. Nonadiabatic transition path sampling

    Science.gov (United States)

    Sherman, M. C.; Corcelli, S. A.

    2016-07-01

    Fewest-switches surface hopping (FSSH) is combined with transition path sampling (TPS) to produce a new method called nonadiabatic path sampling (NAPS). The NAPS method is validated on a model electron transfer system coupled to a Langevin bath. Numerically exact rate constants are computed using the reactive flux (RF) method over a broad range of solvent frictions that span from the energy diffusion (low friction) regime to the spatial diffusion (high friction) regime. The NAPS method is shown to quantitatively reproduce the RF benchmark rate constants over the full range of solvent friction. Integrating FSSH within the TPS framework expands the applicability of both approaches and creates a new method that will be helpful in determining detailed mechanisms for nonadiabatic reactions in the condensed-phase.

  1. Eccentricity from transit photometry

    DEFF Research Database (Denmark)

    Van Eylen, Vincent; Albrecht, Simon

    2015-01-01

    Solar system planets move on almost circular orbits. In strong contrast, many massive gas giant exoplanets travel on highly elliptical orbits, whereas the shape of the orbits of smaller, more terrestrial, exoplanets remained largely elusive. Knowing the eccentricity distribution in systems of small...... and can be described by a Rayleigh distribution with $\\sigma$ = 0.049 $\\pm$ 0.013. This is in full agreement with solar system eccentricities, but in contrast to the eccentricity distributions previously derived for exoplanets from radial velocity studies. Our findings are helpful in identifying which...... (TTVs), and we present some previously unreported TTVs. Finally transit durations help distinguish between false positives and true planets and we use our measurements to confirm six new exoplanets....

  2. Strategic planning in transition

    DEFF Research Database (Denmark)

    Olesen, Kristian; Richardson, Tim

    2012-01-01

    In this paper, we analyse how contested transitions in planning rationalities and spatial logics have shaped the processes and outputs of recent episodes of Danish ‘strategic spatial planning’. The practice of ‘strategic spatial planning’ in Denmark has undergone a concerted reorientation...... in the recent years as a consequence of an emerging neoliberal agenda promoting a growth-oriented planning approach emphasising a new spatial logic of growth centres in the major cities and urban regions. The analysis, of the three planning episodes, at different subnational scales, highlights how this new...... style of ‘strategic spatial planning’ with its associated spatial logics is continuously challenged by a persistent regulatory, top-down rationality of ‘strategic spatial planning’, rooted in spatial Keynesianism, which has long characterised the Danish approach. The findings reveal the emergence...

  3. The Geometric Transition Revisited

    CERN Document Server

    Gwyn, Rhiannon

    2007-01-01

    Our intention in this article is to review known facts and to summarise recent advances in the understanding of geometric transitions and the underlying open/closed duality in string theory. We aim to present a pedagogical discussion of the gauge theory underlying the Klebanov--Strassler model and review the Gopakumar--Vafa conjecture based on topological string theory. These models are also compared in the T-dual brane constructions. We then summarise a series of papers verifying both models on the supergravity level. An appendix provides extensive background material about conifold geometries. We pay special attention to their complex structures and re-evaluate the supersymmetry conditions on the background flux in constructions with fractional D3-branes on the singular (Klebanov--Strassler) and resolved (Pando Zayas--Tseytlin) conifolds. We agree with earlier results that only the singular solution allows a supersymmetric flux, but point out the importance of using the correct complex structure to reach th...

  4. Species distribution of polymeric aluminium-ferrum--timed complexation colorimetric analysis method of Al-Fe-Ferron

    Institute of Scientific and Technical Information of China (English)

    2001-01-01

    The effects of the colorimetric buffer solutions were investigated while the two colorimetric reactions of A1-ferron complex and Fe-ferron complex occurred individually, and the effects of the testing wavelength and the pH of the solutions were also investigated. A timed complexation colorimetric analysis method of A1-Fe-ferron in view of the total concentration of {A1+Fe} was then established to determine the species distribution of polymeric Al-Fe. The testing wavelength was recommended at 362 nm and the testing pH value was 5. Based on the ratios of nAl/nFe, the standard adsorption curves of the polymeric Al-Fe solutions were derived from the experimental results. Furthermore, the solutions'composition were various in both the molar nAl/nFe ratios, i.e. 0/0, 5/5, 9/1 and 0/10, and the concentrations associated with the total [A1+Fe] that ranged from 10-5 to 10-4 mol/L.

  5. Aspects of Transition in Turbomachines

    Science.gov (United States)

    Hodson, H. P.

    2007-01-01

    This talk provides a description of several types of transition encountered in turbomachines. It is based largely on personal experience of the detection of transition in turbomachines. Examples are taken from axial compressors, axial turbines and radial turbines. The illustrations are concerned with transition in steady and unsteady boundary layers that develop under the influence of two-dimensional and three-dimensional flow fields.

  6. Transition Complexity of Incomplete DFAs

    Directory of Open Access Journals (Sweden)

    Yuan Gao

    2010-08-01

    Full Text Available In this paper, we consider the transition complexity of regular languages based on the incomplete deterministic finite automata. A number of results on Boolean operations have been obtained. It is shown that the transition complexity results for union and complementation are very different from the state complexity results for the same operations. However, for intersection, the transition complexity result is similar to that of state complexity.

  7. Electroweak phase transition in technicolor

    CERN Document Server

    Jarvinen, Matti

    2010-01-01

    Several phenomenologically viable walking technicolor models have been proposed recently. I demonstrate that these models can have first order electroweak phase transitions, which are sufficiently strong for electroweak baryogenesis. Strong dynamics can also lead to several separate transitions at the electroweak scale, with the possibility of a temporary restoration and an extra breaking of the electroweak symmetry. First order phase transitions will produce gravitational waves, which may be detectable at future experiments.

  8. Transition in hypersonic boundary layers

    Science.gov (United States)

    Zhang, Chuanhong; Zhu, Yiding; Chen, Xi; Yuan, Huijing; Wu, Jiezhi; Chen, Shiyi; Lee, Cunbiao; Gad-el-Hak, Mohamed

    2015-10-01

    Transition and turbulence production in a hypersonic boundary layer is investigated in a Mach 6 wind tunnel using Rayleigh-scattering visualization, fast-response pressure measurements, and particle image velocimetry. It is found that the second-mode instability is a key modulator of the transition process. Although the second-mode is primarily an acoustic wave, it causes the formation of high-frequency vortical waves, which triggers a fast transition to turbulence.

  9. Transition in hypersonic boundary layers

    Directory of Open Access Journals (Sweden)

    Chuanhong Zhang

    2015-10-01

    Full Text Available Transition and turbulence production in a hypersonic boundary layer is investigated in a Mach 6 wind tunnel using Rayleigh-scattering visualization, fast-response pressure measurements, and particle image velocimetry. It is found that the second-mode instability is a key modulator of the transition process. Although the second-mode is primarily an acoustic wave, it causes the formation of high-frequency vortical waves, which triggers a fast transition to turbulence.

  10. The Cryogenic Propellant Storage and Transfer Technology Demonstration Mission:. [Progress and Transition

    Science.gov (United States)

    Meyer, Michael L.; Taylor, William J.; Ginty, Carol A.; Melis, Matthew E.

    2014-01-01

    This presentation provides an overview of the Cryogenic Propellant Storage and Transfer (CPST) Mission from formulation through Systems Requirements Review and into preparation for Preliminary Design Review. Accomplishments of the technology maturation phase of the project are included. The presentation then summarizes the transition, due to Agency budget constraints, of CPST from a flight project into a ground project titled evolvable Cryogenics (eCryo).

  11. Microsoft Project 2007 bible

    National Research Council Canada - National Science Library

    Marmel, Elaine J

    2007-01-01

    "Take control of your projects with this in-depth guide Whether you're managing a project for a small team or supervising a corporate assignment involving hundreds, the power of Microsoft Project 2007...

  12. Information technology project management

    National Research Council Canada - National Science Library

    Schwalbe, Kathy

    2014-01-01

    ... (IT) projects that extend well beyond standard project management requirements. No book offers more up-to-the minute insights and software tools for IT project management success, including updates that reflect the latest PMBOKʼ...

  13. Information technology project management

    National Research Council Canada - National Science Library

    Schwalbe, Kathy

    2014-01-01

    ... (IT) projects that extend well beyond standard project management requirements. No book offers more up-to-the minute insights and software tools for IT project management success, including updates that reflect the latest PMBOK...

  14. Diverse types of percolation transitions

    Science.gov (United States)

    Lee, Deokjae; Cho, Y. S.; Kahng, B.

    2016-12-01

    Percolation has long served as a model for diverse phenomena and systems. The percolation transition, that is, the formation of a giant cluster on a macroscopic scale, is known as one of the most robust continuous transitions. Recently, however, many abrupt percolation transitions have been observed in complex systems. To illustrate such phenomena, considerable effort has been made to introduce models and construct theoretical frameworks for explosive, discontinuous, and hybrid percolation transitions. Experimental results have also been reported. In this review article, we describe such percolation models, their critical behaviors and universal features, and real-world phenomena.

  15. Diverse types of percolation transitions

    CERN Document Server

    Lee, Deokjae; Kahng, Byungnam

    2016-01-01

    Percolation has long served as a model for diverse phenomena and systems. The percolation transition, that is, the formation of a giant cluster on a macroscopic scale, is known as one of the most robust continuous transitions. Recently, however, many abrupt percolation transitions have been observed in complex systems. To illustrate such phenomena, considerable effort has been made to introduce models and construct theoretical frameworks for explosive, discontinuous, and hybrid percolation transitions. Experimental results have also been reported. In this review article, we describe such percolation models, their critical behaviors and universal features, and real-world phenomena.

  16. Optical transitions in semiconductor nanostructures

    Energy Technology Data Exchange (ETDEWEB)

    Rupasov, Valery I. [ALTAIR Center LLC, Shrewsbury, MA 01545 (United States) and Landau Institute for Theoretical Physics, Moscow (Russian Federation)]. E-mail: rupasov@townisp.com

    2007-03-19

    Employing the Maxwell equations and conventional boundary conditions for the radiation field on the nanostructure interfaces, we compute the radiative spontaneous decay rate of optical transitions in spherical semiconductor nanocrystals, core-shell nanocrystals and nanostructures comprising more than one shell. We also show that the coupling between optical transitions localized in the shell of core-shell nanocrystals and radiation field is determined by both conventional electro-multipole momenta and electro-multipole 'inverse' momenta. The latter are proportional to the core radius even for interband transitions that should result in very strong optical transitions.

  17. Structural Transition in Supercritical Fluids

    Directory of Open Access Journals (Sweden)

    Boris I. Sedunov

    2011-01-01

    Full Text Available The extension of the saturation curve ( on the PT diagram in the supercritical region for a number of monocomponent supercritical fluids by peak values for different thermophysical properties, such as heat capacities and and compressibility has been studied. These peaks signal about some sort of fluid structural transition in the supercritical region. Different methods give similar but progressively diverging curves st( for this transition. The zone of temperatures and pressures near these curves can be named as the zone of the fluid structural transition. The outstanding properties of supercritical fluids in this zone help to understand the physical sense of the fluid structural transition.

  18. Transition Metal Compounds Towards Holography

    Directory of Open Access Journals (Sweden)

    Volker Dieckmann

    2012-06-01

    Full Text Available We have successfully proposed the application of transition metal compounds in holographic recording media. Such compounds feature an ultra-fast light-induced linkage isomerization of the transition-metal–ligand bond with switching times in the sub-picosecond regime and lifetimes from microseconds up to hours at room temperature. This article highlights the photofunctionality of two of the most promising transition metal compounds and the photophysical mechanisms that are underlying the hologram recording. We present the latest progress with respect to the key measures of holographic media assembled from transition metal compounds, the molecular embedding in a dielectric matrix and their impressive potential for modern holographic applications.

  19. Probabilistic excitation of plasma transitions

    Energy Technology Data Exchange (ETDEWEB)

    Itoh, Sanae; Toda, Shinichiro; Yagi, Masatoshi [Kyushu Univ., Kasuga, Fukuoka (Japan). Research Inst. for Applied Mechanics; Itoh, Kimitaka; Fukuyama, Atsushi

    1998-12-01

    Statistical property of an excitation of plasma transition is analyzed, which takes place in a strongly turbulent state. Transition characteristics which have been studied in a deterministic picture are re-examined. Model equations of transition, with a hysteresis nature in flux-gradient relation in the presence of strong self-noise, are solved and the dynamics of plasma gradient and turbulent-driven flux is studied. The excitation probability is shown to be fairly large well below the conventional critical condition. Probability distribution function, as a function of the gradient, for an onset of the transition is obtained both for power law noise. (author)

  20. Web Project Management

    OpenAIRE

    Suralkar, Sunita; Joshi, Nilambari; Meshram, B B

    2013-01-01

    This paper describes about the need for Web project management, fundamentals of project management for web projects: what it is, why projects go wrong, and what's different about web projects. We also discuss Cost Estimation Techniques based on Size Metrics. Though Web project development is similar to traditional software development applications, the special characteristics of Web Application development requires adaption of many software engineering approaches or even development of comple...

  1. MANAGING MULTICULTURAL PROJECT TEAMS

    OpenAIRE

    Scarlat, Cezar; Carmen-Laura ZARZU; Adriana PRODAN

    2014-01-01

    The article is based on literature review and authors’ own recent experience in managing multicultural project teams, in international environment. This comparative study considers two groups of projects: technical assistance (TA) projects versus information technology (IT) projects. The aim is to explore the size and structure of the project teams – according to the team formation and its lifecycle, and to identify some distinctive attributes of the project teams – both similarities and diff...

  2. Web Project Management

    OpenAIRE

    2013-01-01

    This paper describes about the need for Web project management, fundamentals of project management for web projects: what it is, why projects go wrong, and what's different about web projects. We also discuss Cost Estimation Techniques based on Size Metrics. Though Web project development is similar to traditional software development applications, the special characteristics of Web Application development requires adaption of many software engineering approaches or even development of comple...

  3. Connecticut Transit (CTTRANSIT) Fuel Cell Transit Bus: Preliminary Evaluation Results

    Energy Technology Data Exchange (ETDEWEB)

    Chandler, K.; Eudy, L.

    2008-10-01

    This report provides preliminary results from a National Renewable Energy Laboratory evaluation of a protoptye fuel cell transit bus operating at Connecticut Transit in Hartford. Included are descriptions of the planned fuel cell bus demonstration and equipment; early results and agency experience are also provided.

  4. Innovation policy for the Dutch energy transition Operationalising transition management?

    NARCIS (Netherlands)

    D.A. Loorbach (Derk); R. Kemp (René)

    2005-01-01

    textabstractThe term transition is a key term of the fourth national environmental policy plan (NMP4, 2001), which put forward transition management (Rotmans et al, 2000) as a new policy approach for dealing with persistent and highly complex societal problems such as climate change, loss of biodive

  5. Innovation policy for the Dutch energy transition Operationalising transition management?

    NARCIS (Netherlands)

    D.A. Loorbach (Derk); R. Kemp (René)

    2005-01-01

    textabstractThe term transition is a key term of the fourth national environmental policy plan (NMP4, 2001), which put forward transition management (Rotmans et al, 2000) as a new policy approach for dealing with persistent and highly complex societal problems such as climate change, loss of biodive

  6. USAID Anticorruption Projects Database

    Data.gov (United States)

    US Agency for International Development — The Anticorruption Projects Database (Database) includes information about USAID projects with anticorruption interventions implemented worldwide between 2007 and...

  7. Project 2010 For Dummies

    CERN Document Server

    Muir, Nancy C

    2010-01-01

    A friendly reference guide to Microsoft Project, the leading enterprise project management software. As project management software, Microsoft Project allows you to oversee your business activities effectively. You can manage resources, share project info, perform modeling and scenario analysis, and standardize reporting processes. This easy-to-understand guide is completely updated to cover the latest changes and newest enhancements to Project 2010 and shows you how to get Project 2010 to work for you. After an introduction to basic project management concepts, you'll discover the mechanics o

  8. Probabilistic Projections of the Total Fertility Rate for All Countries

    Science.gov (United States)

    Raftery, Adrian E.; Gerland, Patrick; Clark, Samuel J.; Pelletier, François; Buettner, Thomas; Heilig, Gerhard K.

    2012-01-01

    We describe a Bayesian projection model to produce country-specific projections of the total fertility rate (TFR) for all countries. The model decomposes the evolution of TFR into three phases: pre-transition high fertility, the fertility transition, and post-transition low fertility. The model for the fertility decline builds on the United Nations Population Division’s current deterministic projection methodology, which assumes that fertility will eventually fall below replacement level. It models the decline in TFR as the sum of two logistic functions that depend on the current TFR level, and a random term. A Bayesian hierarchical model is used to project future TFR based on both the country’s TFR history and the pattern of all countries. It is estimated from United Nations estimates of past TFR in all countries using a Markov chain Monte Carlo algorithm. The post-transition low fertility phase is modeled using an autoregressive model, in which long-term TFR projections converge toward and oscillate around replacement level. The method is evaluated using out-of-sample projections for the period since 1980 and the period since 1995, and is found to be well calibrated. PMID:21748544

  9. The Search for Extraterrestrial Intelligence in Earth's Solar Transit Zone

    CERN Document Server

    Heller, René

    2016-01-01

    Over the past few years, astronomers have detected thousands of planets and planet candidates by observing their periodic transits in front of their host stars. A related transit method, called transit spectroscopy, might soon allow studies of the chemical imprints of life in extrasolar planetary atmospheres. We here address the reciprocal question, namely, from where is Earth detectable by extrasolar observers using similar methods. Thus, we explore the Earth's transit zone (ETZ), the projection of a band around the Earth's ecliptic onto the celestial plane, where observers can detect Earth transits across the Sun. The ETZ is between $0.520^\\circ$ and $0.537^\\circ$ wide due to the non-circular Earth orbit. The restricted ETZ (rETZ), where the Earth transits the Sun less than 0.5 solar radii from its center, is about $0.262^\\circ$ wide. We compile a target list of 45 K and 37 G dwarf stars inside the rETZ and within 1 kiloparsec (about 3260 lightyears). We construct an analytic galactic disk model and find th...

  10. Light Scattering in Exoplanet Transits

    Science.gov (United States)

    Robinson, Tyler D.; Fortney, Jonathan J.

    2016-10-01

    Transit spectroscopy is currently the leading technique for studying exoplanet atmospheric composition, and has led to the detection of molecular species, clouds, and/or hazes for numerous worlds outside the Solar System. The field of exoplanet transit spectroscopy will be revolutionized with the anticipated launch of NASA's James Webb Space Telescope (JWST) in 2018. Over the course of the design five year mission for JWST, the observatory is expected to provide in-depth observations of many tens of transiting exoplanets, including some worlds in the poorly understood 2-4 Earth-mass regime. As the quality of transit spectrum observations continues to improve, so should models of exoplanet transits. Thus, certain processes initially thought to be of second-order importance should be revisited and possibly added to modeling tools. For example, atmospheric refraction, which was commonly omitted from early transit spectrum models, has recently been shown to be of critical importance in some terrestrial exoplanet transits. Beyond refraction, another process that has seen little study with regards to exoplanet transits is light multiple scattering. In most cases, scattering opacity in exoplanet transits has been treated as equivalent to absorption opacity. However, this equivalence cannot always hold, such as in the case of a strongly forward scattering, weakly absorbing aerosol. In this presentation, we outline a theory of exoplanet transit spectroscopy that spans the geometric limit (used in most modern models) to a fully multiple scattering approach. We discuss a new technique for improving model efficiency that effectively separates photon paths, which tend to vary slowly in wavelength, from photon absorption, which can vary rapidly in wavelength. Using this newly developed approach, we explore situations where cloud or haze scattering may be important to JWST observations of gas giants, and comment on the conditions necessary for scattering to become a major

  11. Second derivatives for approximate spin projection methods.

    Science.gov (United States)

    Thompson, Lee M; Hratchian, Hrant P

    2015-02-07

    The use of broken-symmetry electronic structure methods is required in order to obtain correct behavior of electronically strained open-shell systems, such as transition states, biradicals, and transition metals. This approach often has issues with spin contamination, which can lead to significant errors in predicted energies, geometries, and properties. Approximate projection schemes are able to correct for spin contamination and can often yield improved results. To fully make use of these methods and to carry out exploration of the potential energy surface, it is desirable to develop an efficient second energy derivative theory. In this paper, we formulate the analytical second derivatives for the Yamaguchi approximate projection scheme, building on recent work that has yielded an efficient implementation of the analytical first derivatives.

  12. Analysis of the relationship between relocation satisfaction and psychosocial stress of transitional period immigrants in the south-to-north water diversion project%南水北调移民搬迁满意度评价与心理社会应激的关系分析

    Institute of Scientific and Technical Information of China (English)

    冯邵珍; 冯春琴; 郭朝阳; 吴敏; 时松和

    2016-01-01

    目的:探索南水北调移民搬迁满意度与心理社会应激的关系。方法采用多阶段分层整群抽样的方法,以自编基本情况调查表和团体用心理社会应激量表(PSSG)对淅川县迁至荥阳、宝丰两地的过渡期移民进行调查。结果(1)两地过渡期移民有关搬迁的评价除了在移民政策落实情况评价上差异有统计学意义(P<0.05)以外,其他条目差异均无统计学意义。(2)对居住地生活满意度不同的过渡期移民除在积极应对方式上差异无统计学意义外,在生活事件(L)、消极情绪体验(NE)、积极情绪体验(PE)、消极应对方式(NC)、社会应激总分(TS)上差异有统计学意义(P<0.05);对居住地评价不同的移民和对搬迁总评价不同的移民的心理社会应激水平在某些分维度及总分上差异均有统计学意义(P <0.05);对移民政策的了解度、满意度、落实情况及对南水北调工程的了解度、印象好坏评价差异无统计学意义。(3)决策树分析结果显示,影响心理社会应激的关键因素从强到弱依次是对现居住地评价、对现居住地生活满意度、对这次搬迁总体评价。结论移民心理社会应激总体状况较差,且与搬迁满意度的正负性有直接的联系,且主观感受越消极,心理应激越强烈。%Objective To explore the relationship between relocation satisfaction and psychosocial stress of transitional peri-od immigrants in the south-to-north water diversion project .Methods Stratified multi-stage cluster sampling method was used in this study ,a basic questionnaire and Psychosocial Stress Survey for Groups(PSSG) were used to investigate transitional period im-migrants who moved to Xingyang and Baofeng from Zhechuan holding different subjective feelings of migration .Results (1) Ex-cept that the evaluation of the implementation of immigration policy existed

  13. High-Pressure Thermodynamic Properties of f-electron Metals, Transition Metal Oxides, and Half-Metallic Magnets

    Energy Technology Data Exchange (ETDEWEB)

    Richard T. Scalettar; Warren E. Pickett

    2005-08-02

    This project involves research into the thermodynamic properties of f-electron metals, transition metal oxides, and half-metallic magnets at high pressure. These materials are ones in which the changing importance of electron-electron interactions as the distance between atoms is varied can tune the system through phase transitions from localized to delocalized electrons, from screened to unscreened magnetic moments, and from normal metal to one in which only a single spin specie can conduct. Three main thrusts are being pursued: (i) Mott transitions in transition metal oxides, (ii) magnetism in half-metallic compounds, and (iii) large volume-collapse transitions in f-band metals.

  14. Transition management: origin, evolution, critique

    NARCIS (Netherlands)

    J. Rotmans (Jan); D.A. Loorbach (Derk); R. Kemp (René)

    2007-01-01

    textabstractTransition management has rapidly emerged over the past few years as a new approach to dealing with complex societal problems and governance in the context of these problems. In the Netherland, UK and Belgium, serious efforts have been and are being undertaken to develop transition

  15. Water drives peptide conformational transitions

    CERN Document Server

    Nerukh, Dmitry

    2011-01-01

    Transitions between metastable conformations of a dipeptide are investigated using classical molecular dynamics simulation with explicit water molecules. The distribution of the surrounding water at different moments before the transitions and the dynamical correlations of water with the peptide's configurational motions indicate that water is the main driving force of the conformational changes.

  16. Transition management: origin, evolution, critique

    NARCIS (Netherlands)

    J. Rotmans (Jan); D.A. Loorbach (Derk); R. Kemp (René)

    2007-01-01

    textabstractTransition management has rapidly emerged over the past few years as a new approach to dealing with complex societal problems and governance in the context of these problems. In the Netherland, UK and Belgium, serious efforts have been and are being undertaken to develop transition polic

  17. Transition: Intended and unintended processes

    NARCIS (Netherlands)

    Ellman, M.

    2005-01-01

    An analysis of the relationship between transition as that was intended by the international financial institutions and transition as it actually happened. Attention is paid to what has been learned by experience about stabilisation, liberalisation and privatisation. Attention is also given to the

  18. New graduate nurses in transition

    DEFF Research Database (Denmark)

    Tingleff, Ellen Boldrup; Gildberg, Frederik Alkier

    2014-01-01

    Research on experiences of transition into mental health-care roles seems sparse, but it is vital in order to produce a comprehensive understanding of the transition into mental health-care roles and to serve as a foundation for future research and development. The aim of the present study was to...

  19. Homological Type of Geometric Transitions

    CERN Document Server

    Rossi, Michele

    2010-01-01

    The present paper gives an account and quantifies the change in topology induced by small and type II geometric transitions, by introducing the notion of the \\emph{homological type} of a geometric transition. The obtained results agree with, and go further than, most results and estimates, given to date by several authors, both in mathematical and physical literature.

  20. Multiobjective Optimization and Phase Transitions

    CERN Document Server

    Seoane, Luís F

    2015-01-01

    Many complex systems obey to optimality conditions that are usually not simple. Conflicting traits often interact making a Multi Objective Optimization (MOO) approach necessary. Recent MOO research on complex systems report about the Pareto front (optimal designs implementing the best trade-off) in a qualitative manner. Meanwhile, research on traditional Simple Objective Optimization (SOO) often finds phase transitions and critical points. We summarize a robust framework that accounts for phase transitions located through SOO techniques and indicates what MOO features resolutely lead to phase transitions. These appear determined by the shape of the Pareto front, which at the same time is deeply related to the thermodynamic Gibbs surface. Indeed, thermodynamics can be written as an MOO from where its phase transitions can be parsimoniously derived; suggesting that the similarities between transitions in MOO-SOO and Statistical Mechanics go beyond mere coincidence.