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Sample records for boersema lucas reijnders

  1. Lucas Heights technology park

    International Nuclear Information System (INIS)

    1987-01-01

    The proposed Lucas Heights Technology Park will pound together the applied research programs of Government, tertiary and industry sectors, aiming to foster technology transfer particularly to the high-technology manufacturing industry. A description of the site is given along with an outline of the envisaged development, existing facilities and expertise. ills

  2. APTCARE - Lucas Heights

    International Nuclear Information System (INIS)

    1986-05-01

    This plan details command co-ordination and support responses of Commonwealth and State Authorities in the event of an accident with offsite consequences at the Lucas Heights Research Laboratories. The plan has been prepared by the AAEC Local Liaison Working Party, comprising representatives of the Australian Atomic Energy Commission, NSW Police Department, NSW Board of Fire Commissioners, NSW State Emergency Services and Civil Defence Organisation, NSW Department of Health, NSW Department of Environment and Planning and Sutherland Shire Council

  3. Physiology, phylogeny, and LUCA

    Directory of Open Access Journals (Sweden)

    William F. Martin

    2016-11-01

    Full Text Available Genomes record their own history. But if we want to look all the way back to life’s beginnings some 4 billion years ago, the record of microbial evolution that is preserved in prokaryotic genomes is not easy to read. Microbiology has a lot in common with geology in that regard. Geologists know that plate tectonics and erosion have erased much of the geological record, with ancient rocks being truly rare. The same is true of microbes. Lateral gene transfer (LGT and sequence divergence have erased much of the evolutionary record that was once written in genomes, and it is not obvious which genes among sequenced genomes are genuinely ancient. Which genes trace to the last universal ancestor, LUCA? The classical approach has been to look for genes that are universally distributed. Another approach is to make all trees for all genes, and sift out the trees where signals have been overwritten by LGT. What is left ought to be ancient. If we do that, what do we find?

  4. On primes in Lucas sequences

    Czech Academy of Sciences Publication Activity Database

    Křížek, Michal; Somer, L.

    2015-01-01

    Roč. 53, č. 1 (2015), s. 2-23 ISSN 0015-0517 R&D Projects: GA ČR GA14-02067S Institutional support: RVO:67985840 Keywords : Lucas sequence * primes Subject RIV: BA - General Mathematics http://www.fq.math.ca/Abstracts/53-1/somer.pdf

  5. Repdigits in k-Lucas sequences

    Indian Academy of Sciences (India)

    57(2) 2000 243-254) proved that 11 is the largest number with only one distinct digit (the so-called repdigit) in the sequence ( L n ( 2 ) ) n . In this paper, we address a similar problem in the family of -Lucas sequences. We also show that the -Lucas sequences have similar properties to those of -Fibonacci sequences ...

  6. The taking of Lucas Heights

    International Nuclear Information System (INIS)

    Sandilands, B.

    1993-01-01

    Plans for a new research reactor at Lucas Heights have sparked a 'civil war' in New South Wales. The author considers the arguments. The leading antagonists are the local government body - The Sutherland Shire Council, Greenpeace, and the Sutherland Shire Environment Centre. Many of the economic benefits claimed for the existing and proposed replacement reactor have been tagged with question marks. However, ANSTO is confident of refuting claims that the money could be better spent on alternative methods of producing medical isotopes and neutron streams for industry or research, such as particle accelerators. If ANSTO's critics have their way, non-reactor-dependent work like the laser enrichment project could continue without the alleged hazards of sustained nuclear fission. If ANSTO wins the day, a far more efficient reactor will be built which is capable of keeping pace with the emerging nuclear industries of Asia. ills

  7. Luca Cambiaso: nuevos datos sobre sus herederos

    Directory of Open Access Journals (Sweden)

    Cano de Gardoqui García, José Luis

    2015-09-01

    Full Text Available Payment documents in favor of Orazio Cambiaso, son the painter Luca Cambiaso, active in El Escorial between 1583 and 1585, demonstrate that Lauretta, daughter of Luca, renounced money owed to her father for the execution of paintings and arrears from his pay that she was entitled to as his heir.Documentos de pago a favor de Orazio Cambiaso, hijo del pintor Luca Cambiaso, activo en El Escorial entre 1583 y 1585, prueban la renuncia de Laureta, hija de Luca, al dinero procedente de atrasos por ejecución de pinturas y nóminas del Maestro, que ésta habría de cobrar en calidad de su heredera.

  8. On generalized Fibonacci and Lucas polynomials

    Energy Technology Data Exchange (ETDEWEB)

    Nalli, Ayse [Department of Mathematics, Faculty of Sciences, Selcuk University, 42075 Campus-Konya (Turkey)], E-mail: aysenalli@yahoo.com; Haukkanen, Pentti [Department of Mathematics, Statistics and Philosophy, 33014 University of Tampere (Finland)], E-mail: mapehau@uta.fi

    2009-12-15

    Let h(x) be a polynomial with real coefficients. We introduce h(x)-Fibonacci polynomials that generalize both Catalan's Fibonacci polynomials and Byrd's Fibonacci polynomials and also the k-Fibonacci numbers, and we provide properties for these h(x)-Fibonacci polynomials. We also introduce h(x)-Lucas polynomials that generalize the Lucas polynomials and present properties of these polynomials. In the last section we introduce the matrix Q{sub h}(x) that generalizes the Q-matrix whose powers generate the Fibonacci numbers.

  9. Multiple-Objective Stepwise Calibration Using Luca

    Science.gov (United States)

    Hay, Lauren E.; Umemoto, Makiko

    2007-01-01

    This report documents Luca (Let us calibrate), a multiple-objective, stepwise, automated procedure for hydrologic model calibration and the associated graphical user interface (GUI). Luca is a wizard-style user-friendly GUI that provides an easy systematic way of building and executing a calibration procedure. The calibration procedure uses the Shuffled Complex Evolution global search algorithm to calibrate any model compiled with the U.S. Geological Survey's Modular Modeling System. This process assures that intermediate and final states of the model are simulated consistently with measured values.

  10. Power sums of fibonacci and Lucas numbers | Chu | Quaestiones ...

    African Journals Online (AJOL)

    Lucas numbers are established, which include, as special cases, four for-mulae for odd power sums of Melham type on Fibonacci and Lucas numbers, obtained recently by Ozeki and Prodinger (2009). Quaestiones Mathematicae 34(2011), 75- ...

  11. Jürjens vs. Lucas / Gert Kiiler

    Index Scriptorium Estoniae

    Kiiler, Gert

    2009-01-01

    Neljandast Indiana Jones'i filmist "Indiana Jones ja kristallpealuu kuningriik" ("Indiana Jones and the Kingdom of the Crystal Skull"), režissöör Georg Lucas. Viljandist pärit Hollywoodis filme tegeva Priit Jürjensi (Brad Jurjensi) märulifilmist "Palgamõrtsukas" ("Hired Gun")

  12. Erri de Luca: non ora, non qui

    Directory of Open Access Journals (Sweden)

    Mariarosaria Fabris

    1994-12-01

    Full Text Available The essential theme of Erri de Luca´s first novel is the conquest of word as a mean of communication with other people and, mainly, as a mean to make memory revive and to express one´s own feelings.

  13. Chamber of Commerce reception for Dr. Lucas

    Science.gov (United States)

    1986-01-01

    Dr. William R. Lucas, Marshall's fourth Center Director (1974-1986), delivers a speech in front of a picture of the lunar landscape with Earth looming in the background while attending a Huntsville Chamber of Commerce reception honoring his achievements as Director of Marshall Space Flight Center (MSFC).

  14. Lucas Heights buffer zone: plan of management

    International Nuclear Information System (INIS)

    1986-01-01

    This plan is being used by the Commission as a guide for its management of the Lucas Heights buffer zone, which is essentially a circular area having a 1-6 km radius around the HIFAR reactor. Aspects covered by this plan include past uses, current use, objectives for buffer zone land management, emergency evacuation, resource conservation, archaeology, fire, access, rehabilitation of disturbed areas, resource management and plan implementation

  15. Fibonacci-Lucas SIC-POVMs

    Science.gov (United States)

    Grassl, Markus; Scott, Andrew J.

    2017-12-01

    We present a conjectured family of symmetric informationally complete positive operator valued measures which have an additional symmetry group whose size is growing with the dimension. The symmetry group is related to Fibonacci numbers, while the dimension is related to Lucas numbers. The conjecture is supported by exact solutions for dimensions d = 4, 8, 19, 48, 124, and 323 as well as a numerical solution for dimension d = 844.

  16. Some Finite Sums Involving Generalized Fibonacci and Lucas Numbers

    Directory of Open Access Journals (Sweden)

    E. Kılıç

    2011-01-01

    Full Text Available By considering Melham's sums (Melham, 2004, we compute various more general nonalternating sums, alternating sums, and sums that alternate according to (−12+1 involving the generalized Fibonacci and Lucas numbers.

  17. On the Periods of Biperiodic Fibonacci and Biperiodic Lucas Numbers

    Directory of Open Access Journals (Sweden)

    Dursun Tascı

    2016-01-01

    Full Text Available This paper is concerned with periods of Biperiodic Fibonacci and Biperiodic Lucas sequences taken as modulo prime and prime power. By using Fermat’s little theorem, quadratic reciprocity, many results are obtained.

  18. Understanding Robert Lucas (1967-1981: his influence and influences

    Directory of Open Access Journals (Sweden)

    Alexandre F.S. Andrada

    2017-05-01

    Full Text Available This paper analyzes Robert Lucas's contribution to economic theory between 1967 (year of his first solo publication and 1981 (the year before the emergence of Real Business Cycle approach, and it has two parts. The first one, using citation data from three different sources, we try to answer two questions: (i What are Lucas's most influential papers currently? (ii How has this influence changed through time? We show, for instance, that according to two of those three sources, Lucas's most influential paper today is not from his business cycle research agenda, which gave him his Nobel Prize in 1995. Moreover, it is clear the loss of influence of Lucas's macroeconomic theory since the early 1980s. In the second part, by cataloging all the works that Lucas had used as bibliographical references in his papers and separating them in two categories (positive and negative, we try to understand who exerted influence on him. We show that the author that Lucas most cited in a positive context were John Muth, Milton Friedman and Edmund Phelps. The authors more often cited in a negative context were John M. Keynes and A. W. Phillips. We discuss the reasons behind this data.

  19. Dublin and Irish politics in the age of Charles Lucas.

    Science.gov (United States)

    Hill, J

    2015-09-01

    In addition to his contributions to medicine, Charles Lucas had a long career in politics, starting in the 1740s as a guild representative on the lower house of Dublin corporation, and culminating in his election to the Irish House of Commons in 1761. By examining the background in Dublin and Irish politics, this paper explores Lucas' impact on the electorate, and how it was that he was able to win a parliamentary seat in Dublin and retain it for a decade while he campaigned in support of a range of important Patriot issues. Lucas had none of the qualifications that would normally be required for a successful politician. His father held some land, but as a younger son who had to make a living, Charles was apprenticed to a Dublin apothecary. Nor did he have the political connections that might have compensated for a lack of land, wealth, or status. But Lucas possessed other advantages, notably an education that enabled him to read the city's medieval charters, identifying areas where the Dublin freemen had lost 'ancient rights', and some experience of publishing, so that he could appeal to the electorate. Lucas' remarkable political success stemmed from both local circumstances and his own personal qualities.

  20. Lucas and patriotism in mid-eighteenth century Ireland.

    Science.gov (United States)

    Magennis, E

    2015-09-01

    This paper explores the extent to which Charles Lucas can be described as a typical patriot in mid-eighteenth century Ireland. The political ideas and practices of Irish patriots of the mid-eighteenth century belong to broad spectrum including opposition MPs, anti-Catholic rhetoricians and questioners of the usefulness of the penal laws, economic pamphleteers and individuals interested in recovering Ireland's history and antiquities. Lucas was significant in that he sometimes inhabited all of these political and cultural guises, but also mobilised the Dublin public in political campaigns and was striking in his voluminous output in newspapers and pamphlets.

  1. Some New Fibonacci and Lucas Identities by Matrix Methods

    Science.gov (United States)

    Keskin, Refik; Demirturk, Bahar

    2010-01-01

    The aim of this article is to characterize the 2 x 2 matrices "X" satisfying X[superscript 2] = X + I and obtain some new identities concerning with Fibonacci and Lucas numbers. The recommendations regarding the teaching of the identities given in this article can be presented in two cases. The first is related to the pedagogical aspect. The…

  2. Het Theatre van Lucas d'Heere. Een kostuumhistorisch onderzoek

    NARCIS (Netherlands)

    Conrads-de Bruin, M.

    2006-01-01

    The poet and painter Lucas d’Heere (1534-1584) is best portrayed by his pupil Karel van Mander. Through his Schilder-Boeck (1604; 'The Book of Painters') we are informed that D’Heere was a portrait painter with a good memory, a designer of patterns for tapestries and collector of antiques. After the

  3. A Combinatorial Proof of a Result on Generalized Lucas Polynomials

    Directory of Open Access Journals (Sweden)

    Laugier Alexandre

    2016-09-01

    Full Text Available We give a combinatorial proof of an elementary property of generalized Lucas polynomials, inspired by [1]. These polynomials in s and t are defined by the recurrence relation 〈n〉 = s〈n-1〉+t〈n-2〉 for n ≥ 2. The initial values are 〈0〉 = 2; 〈1〉= s, respectively.

  4. On Pell, Pell-Lucas, and balancing numbers.

    Science.gov (United States)

    Karadeniz Gözeri, Gül

    2018-01-01

    In this paper, we derive some identities on Pell, Pell-Lucas, and balancing numbers and the relationships between them. We also deduce some formulas on the sums, divisibility properties, perfect squares, Pythagorean triples involving these numbers. Moreover, we obtain the set of positive integer solutions of some specific Pell equations in terms of the integer sequences mentioned in the text.

  5. On the m-extension of the Fibonacci and Lucas p-numbers

    International Nuclear Information System (INIS)

    Kocer, E. Gokcen; Tuglu, Naim; Stakhov, Alexey

    2009-01-01

    In this article, we define the m-extension of the Fibonacci and Lucas p-numbers (p ≥ 0 is integer and m > 0 is real number) from which, specifying p and m, classic Fibonacci and Lucas numbers (p = 1, m = 1), Pell and Pell-Lucas numbers (p = 1, m = 2), Fibonacci and Lucas p-numbers (m = 1), Fibonacci m-numbers (p = 1), Pell and Pell-Lucas p-numbers (m = 2) are obtained. Afterwards, we obtain the continuous functions for the m-extension of the Fibonacci and Lucas p-numbers using the generalized Binet formulas. Also we introduce in the article a new class of mathematical constants - the Golden (p, m)-Proportions, which are a wide generalization of the classical golden mean, the golden p-proportions and the golden m-proportions. The article is of fundamental interest for theoretical physics where Fibonacci numbers and the golden mean are used widely.

  6. Repeatability of Lucas chamber measurements; Powtarzalnosc pomiarow za pomoca komory Lucasa

    Energy Technology Data Exchange (ETDEWEB)

    Machaj, B.

    1997-12-31

    Results of investigations concerning the repeatability of the measurements carried out with Lucas chamber are presented in the report. The Lucas chamber is used for determination of radon concentration in air, and the Lucas chamber itself is measured in a laboratory stand. The repeatability of measurements is {+-}5.4% relative. The error due to instability of measuring channel gain is estimated to be 2-3% relative. (author). 5 refs, 17 figs, 5 tabs.

  7. Combinatorial interpretations of binomial coefficient analogues related to Lucas sequences

    OpenAIRE

    Sagan, Bruce; Savage, Carla

    2009-01-01

    Let s and t be variables. Define polynomials {n} in s, t by {0}=0, {1}=1, and {n}=s{n-1}+t{n-2} for n >= 2. If s, t are integers then the corresponding sequence of integers is called a Lucas sequence. Define an analogue of the binomial coefficients by C{n,k}={n}!/({k}!{n-k}!) where {n}!={1}{2}...{n}. It is easy to see that C{n,k} is a polynomial in s and t. The purpose of this note is to give two combinatorial interpretations for this polynomial in terms of statistics on integer partitions in...

  8. Welfare and evacuation sub-plan: APTCARE - Lucas Heights

    International Nuclear Information System (INIS)

    1985-11-01

    This Sub-plan has been prepared as a contingency plan to the APTCARE document - A plan to cope with an accident at the Australian Atomic Energy Commission's Research Establishment at Lucas Heights. It details procedures to be followed for the evacuation and welfare of citizens residing in areas outside the Commission's establishment in the event that their health or safety is threatened by reason of an accident at the nuclear reactor facility which could have off-site implications. Additionally, it lists roles and tasking assignments of various counter-disaster response and support agencies in such an occurrence

  9. The Innovative Design of Lucas Cell for Radon Gas Measurement

    International Nuclear Information System (INIS)

    Wanabongse, Paitoon; Rattanabussayaporn, Sakon; Sriya, Maitree; Sola, Banthom

    2007-08-01

    Full text: Lucas scintillation cell has been widely used for radon gas measurement. They are commercially available but usually with a rather high price, therefore, four cells were developed and built in house. The invented radon gas detector has a special feature; the circumference of the upper part of the cylindrical detector is larger than the lower part. The purpose of this is to allow the light sensing device coupled at the lower end can better detect the phosphorescence light occurred inside. The result is that the invented detector yields higher detection efficiency. This special feature also allows us to increase the volume of the detector which results in higher detection sensitivity

  10. Measurement of radon concentration in air employing Lucas chamber

    International Nuclear Information System (INIS)

    Machaj, B.

    1997-01-01

    The results of investigations aimed to determine the main features of radon concentration gauge in air, employing 0.17 L Lucas chamber, and air sample forced by an air pump are presented. For two hour sampling and measuring cycle time the dynamic error in the worst case (first read out) equals 5 % relative to the step jump of radon concentration. This is due to the increase of activity of the decay products in the chamber. It was observed that the short lived radon decay products (Po-218, Pb-214, Bi-214) are depositing on the walls of the chamber and they are not removed by flushing the chamber with air. (author)

  11. Proposed replacement nuclear research reactor, Lucas Heights, NSW

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1999-08-12

    On 17 February 1999, the House of Representatives referred to the Parliamentary Standing Committee on Public Works for consideration and report the proposed replacement nuclear research reactor at Lucas Heights, New South Wales. The Committee received a written submission from ANSTO and took evidence from ANSTO officials at public hearings held at Parliament House. It has also received submissions and took evidence from a number of organisations and individuals. Prior to the first day of public hearings, the Committee undertook an extensive inspection of the facilities at Lucas Heights. The Committee's main conclusion and recommendations are as follows: (1) A need exists to replace HIFAR with a modern research reactor. The need for the replacement of HIFAR arises as a consequence of national interest considerations, research and development requirements and the need to sustain the local production of radiopharmaceuticals. The comparative costs of locating the replacement research reactor at Lucas Heights or a green fields site favour the former by a considerable margin. The refurbishing HIFAR of would not provide an enhancement of its research and operational capabilities which are considered by the scientific community to be limited. Such limitations have led to a reduction in national research and development opportunities. It is estimated that the new national research reactor must be operational some time before HIFAR is decommissioned. Provided all recommendations and commitments contained in the Environment Assessment Report are implemented during construction and commissioning and for the expected life of the research reactor, the Committee believes, based on the evidence, that all known risks have been identified and their impact on public safety will be as low as technically possible. It is recommended that during the licensing, construction and commissioning phases ANSTO should provide the Committee with six-monthly reports on progress and that removal of

  12. Proposed replacement nuclear research reactor, Lucas Heights, NSW

    International Nuclear Information System (INIS)

    1999-01-01

    On 17 February 1999, the House of Representatives referred to the Parliamentary Standing Committee on Public Works for consideration and report the proposed replacement nuclear research reactor at Lucas Heights, New South Wales. The Committee received a written submission from ANSTO and took evidence from ANSTO officials at public hearings held at Parliament House. It has also received submissions and took evidence from a number of organisations and individuals. Prior to the first day of public hearings, the Committee undertook an extensive inspection of the facilities at Lucas Heights. The Committee's main conclusion and recommendations are as follows: 1) A need exists to replace HIFAR with a modern research reactor. The need for the replacement of HIFAR arises as a consequence of national interest considerations, research and development requirements and the need to sustain the local production of radiopharmaceuticals.The comparative costs of locating the replacement research reactor at Lucas Heights or a green fields site favour the former by a considerable margin. The refurbishing HIFAR of would not provide an enhancement of its research and operational capabilities which are considered by the scientific community to be limited. Such limitations have led to a reduction in national research and development opportunities. It is estimated that the new national research reactor must be operational some time before HIFAR is decommissioned. Provided all recommendations and commitments contained in the Environment Assessment Report are implemented during construction and commissioning and for the expected life of the research reactor, the Committee believes, based on the evidence, that all known risks have been identified and their impact on public safety will be as low as technically possible. It is recommended that during the licensing, construction and commissioning phases ANSTO should provide the Committee with six-monthly reports on progress and that removal of

  13. Environmental survey at Lucas Heights Research Laboratories, 1989

    International Nuclear Information System (INIS)

    Hoffman, E.L.; Arthur, J.

    1990-09-01

    Results are presented of an environmental survey conducted in the neighbourhood of the Lucas Heights Research Laboratories during 1989. No radioactivity which could have originated from these laboratories was found in samples collected from possible human food chains. All low-level liquid and gaseous waste discharges were within authorised limits. The maximum possible annual dose to the general public from airborne waste during this period is estimated to be less than 0.01 millisieverts, which is one per cent of the limit for long-term exposure that is recommended by the National Health and Medical Research Council. 9 refs., 17 tabs., 2 figs

  14. Environmental survey at Lucas Heights Research Laboratories, 1990

    International Nuclear Information System (INIS)

    Hoffmann, E.L.

    1991-10-01

    Results are presented of an environmental survey conducted in the neighbourhood of the Lucas Heights Research Laboratories during 1990. No radioactivity which could have originated from these laboratories was found in samples collected from possible human food chains. All low-level liquid and gaseous waste discharges were within authorised limits. The maximum possible annual dose to the general public from airborne waste during this period is estimated to be less than 0.01 millisieverts, which is one per cent of the limit for long-term exposure that is recommended by the National Health and Medical Research Council. 11 refs., 16 tabs., 2 figs

  15. Environmental survey at Lucas Heights Research Laboratories, 1987

    International Nuclear Information System (INIS)

    Giles, M.S.; Foy, J.J.; Hoffmann, E.L.

    1989-12-01

    Results are presented of an environmental survey conducted in the neighbourhood of the Lucas Heights Research Laboratories during 1987. No radioactivity which could have originated from these laboratories was found in samples collected from possible human food chains. All low-level liquid and gaseous waste discharges were within authorized limits. The maximum possible annual dose to the general public from airborne waste during this period is estimated to be less than 0.01 millisieverts, which is one per cent of the limit for long-term exposure that is recommended by the National Health and Medical Research Council. 9 refs., 18 tabs., 2 figs

  16. Environmental survey at Lucas Heights Research Laboratories, 1984

    International Nuclear Information System (INIS)

    Giles, M.S.; Dudaitis, A.

    1986-12-01

    Results are presented of the environmental survey conducted in the neighbourhood of the Lucas Heights Research Laboratories during 1984. These results are satisfactory. No radioactivity which could have originated from these laboratories was found in samples collected from possible human food chains. All low-level liquid and gaseous waste discharges were within authorised limits. The maximum possible annual dose to the general public from airborne waste discharges during this period is estimated to be less than 0.01 millisieverts, which is one per cent of the limit for long-term exposure that is recommended by the National Health and Medical Research Council

  17. Environmental survey at the Lucas Heights Research Laboratories. 1983

    International Nuclear Information System (INIS)

    Giles, M.S.; Dudaitis, A.

    1985-12-01

    Results are presented of the environmental survey conducted in the neighbourhood of the Lucas Heights Research Laboratories during 1983. These results are satisfactory. No radioactivity which could have originated from these laboratories was found in samples collected from possible human food chains. All low-level liquid and gaseous waste discharges were within authorised limits. The maximum possible annual dose to the general public from airborne waste discharges during this period is estimated to be less than 0.01 millisieverts, which is 1 per cent of the limit for long-term exposure that is recommended by the National Health and Medical Research Council

  18. Pell and Pell–Lucas numbers with applications

    CERN Document Server

    Koshy, Thomas

    2014-01-01

    Pell and Pell–Lucas Numbers has been carefully crafted as an undergraduate/graduate textbook; the level of which depends on the college/university and the instructor’s preference. The exposition moves from the basics to more advanced topics in a systematic rigorous fashion, motivating  the reader with numerous examples, figures, and exercises. Only a strong foundation in precalculus, plus a good background in matrices, determinants, congruences, and combinatorics is required. The text may be used in a variety of number theory courses, as well as in seminars, workshops, and other capstone experiences for teachers in-training and instructors at all levels.   A number of  key features  on the Pell family surrounds the historical flavor that is interwoven into an extensive, in-depth coverage of this unique text on the subject. Pell and Pell-Lucas numbers, like the well-known Fibonacci and Catalan numbers, continue to intrigue the mathematical community with their beauty and applicability. Beyond  the cla...

  19. The Bivariate (Complex) Fibonacci and Lucas Polynomials: An Historical Investigation with the Maple's Help

    Science.gov (United States)

    Alves, Francisco Regis Vieira; Catarino, Paula Maria Machado Cruz

    2016-01-01

    The current research around the Fibonacci's and Lucas' sequence evidences the scientific vigor of both mathematical models that continue to inspire and provide numerous specializations and generalizations, especially from the sixties. One of the current of research and investigations around the Generalized Sequence of Lucas, involves it's…

  20. 75 FR 9441 - Lucas-Smith Automotive, Inc.: Potosi, MO; Notice of Negative Determination Regarding Application...

    Science.gov (United States)

    2010-03-02

    ... DEPARTMENT OF LABOR Employment and Training Administration [TA-W-71,388] Lucas-Smith Automotive, Inc.: Potosi, MO; Notice of Negative Determination Regarding Application for Reconsideration By...), applicable to workers and former workers of Lucas- Smith Automotive, Inc., Potosi, Missouri (subject firm...

  1. Environmental and effluent monitoring at Lucas Heights Research Laboratories, 1994

    International Nuclear Information System (INIS)

    Hoffmann, E.L.; Camilleri, A.; Loosz, T.; Farrar, Y.

    1995-12-01

    Results are presented of environmental and effluent monitoring conducted in the vicinity of the Lucas Heights Research Laboratories (LHRL) during 1994. All low level liquid and gaseous effluent discharges complied with existing discharge authorisations and relevant environmental regulations. Potential effective doses to the general public from controlled airborne discharges during this period, were estimated to be less than 0.015 mSv/year for receptor locations on the 1.6 km buffer zone boundary around HIFAR. This value represents 1.5 % of the 1 mSv/year dose limit for long term exposure that is recommended by the National Health and Medical Research Council, and 5 % of the site dose constraint of 0.3 mSv/year adopted by ANSTO. 27 refs., 22 tabs., 6 figs

  2. Environmental survey at Lucas Heights Research Laboratories, 1993

    International Nuclear Information System (INIS)

    Hoffmann, E.L.; Looz, T.

    1995-04-01

    Results are presented of the environmental survey conducted in the neighbourhood of the Lucas Heights Research Laboratories during 1993. No activity which could have originated from these laboratories was found in samples collected from possible human food chains. All low-level liquid and gaseous waste discharges were within authorised limits. The maximum possible annual dose to the general public from airborne discharges during this period is estimated to be less than 0.01 mSv, which is one per cent of the dose limit for long term exposure that is recommended by the National Health and Medical Research Council. A list of previous environmental survey reports is attached. 22 refs., 21 tabs., 4 figs

  3. PIXAN: the Lucas Heights PIXE analysis computer package

    International Nuclear Information System (INIS)

    Clayton, E.

    1986-11-01

    To fully utilise the multielement capability and short measurement time of PIXE it is desirable to have an automated computer evaluation of the measured spectra. Because of the complex nature of PIXE spectra, a critical step in the analysis is the data reduction, in which the areas of characteristic peaks in the spectrum are evaluated. In this package the computer program BATTY is presented for such an analysis. The second step is to determine element concentrations, knowing the characteristic peak areas in the spectrum. This requires a knowledge of the expected X-ray yield for that element in the sample. The computer program THICK provides that information for both thick and thin PIXE samples. Together, these programs form the package PIXAN used at Lucas Heights for PIXE analysis

  4. Environmental and effluent monitoring at Lucas Heights Research Laboratories, 1994

    Energy Technology Data Exchange (ETDEWEB)

    Hoffmann, E L; Camilleri, A; Loosz, T; Farrar, Y

    1995-12-01

    Results are presented of environmental and effluent monitoring conducted in the vicinity of the Lucas Heights Research Laboratories (LHRL) during 1994. All low level liquid and gaseous effluent discharges complied with existing discharge authorisations and relevant environmental regulations. Potential effective doses to the general public from controlled airborne discharges during this period, were estimated to be less than 0.015 mSv/year for receptor locations on the 1.6 km buffer zone boundary around HIFAR. This value represents 1.5 % of the 1 mSv/year dose limit for long term exposure that is recommended by the National Health and Medical Research Council, and 5 % of the site dose constraint of 0.3 mSv/year adopted by ANSTO. 27 refs., 22 tabs., 6 figs.

  5. Application of Chybeshev Polynomials in Factorizations of Balancing and Lucas-Balancing Numbers

    Directory of Open Access Journals (Sweden)

    Prasanta Kumar Ray

    2012-01-01

    Full Text Available In this paper, with the help of orthogonal polynomial especially Chybeshev polynomials of first and second kind, number theory and linear algebra intertwined to yield factorization of the balancing and Lucas-balancing numbers.

  6. Generalized Identities Involving Common Factors of Generalized Fibonacci, Jacobsthal and Jacobsthal-Lucas Numbers

    Directory of Open Access Journals (Sweden)

    Yashwant K. Panwar

    2013-08-01

    Full Text Available In this paper, we present generalized identities involving common factors of generalized Fibonacci, Jacobsthal and jacobsthal-Lucas numbers. Binet’s formula will employ to obtain the identities.

  7. Future directions of the AMS program at Lucas Heights

    Energy Technology Data Exchange (ETDEWEB)

    Tuniz, C. [Australian Nuclear Science and Technology Organisation, Lucas Heights, NSW (Australia)

    1998-12-31

    The research program based on the ANTARES AMS spectrometer involves applications of the long-lived radionuclides {sup 14}C, {sup 10}Be, {sup 26}Al, {sup 36}Cl and {sup 129}I in earth sciences and archaeology. Examples of environmental applications of AMS at Lucas Heights include: use of the {sup 14}C bomb pulse to determine the age and age-spread of air trapped in Antarctic ice bubbles, key parameters to study the variability of CO{sub 2} and other greenhouse gases in the past; analyses of {sup 14}C bomb-pulse curves in tree rings from tropical regions and the southern hemisphere to improve our understanding of the carbon cycle and air-sea interactions, important processes for the global climate; analyses of {sup 10}Be and {sup 36}Cl produced in-situ in polished glacial bedrock and moraine boulders from Tasmania, New Zealand and Antarctica, as part of a major national project to unravel the timing of glacial cycles in the southern hemisphere. A recent archaeological application has been the radiocarbon dating of charcoal fragments from the rock shelter at Jinmium in the Northern Territory demonstrating that this site was occupied by Aboriginal people only during the late Holocene. In environmental monitoring, the analysis of {sup 129}I, {sup 14}C and {sup 36}Cl in water specimens from Mururoa and Fangatauga contributed to an IAEA study regarding residual radioactivity in the Pacific after the French nuclear program Extended abstract. 5 refs.

  8. Environmental survey at Lucas Heights Research Laboratories, 1992

    International Nuclear Information System (INIS)

    Hoffman, E.L.; Loosz, T.

    1994-07-01

    This report summarises the results from the environmental survey during 1992 and assesses the effects of radioactive discharges on both local population and the environment. None of the samples taken from possible human food chains in the vicinity of the Lucas Heights Research Laboratories contained radioactivity which could be attributed to the operation of the site. The data presented din this report clearly shows that the environmental impact of operations at LHRL has been very low. The effective dose to residents living in the immediate neighbourhood of the reactor are very difficult to measure directly but calculated dose estimates are far lower than those due to natural background radiation and medical exposures. Discharges of airborne radioactive gases were within authorised limits when averaged over the year. The dose to the most sensitive members of the public from iodine-131 releases, was -2 mSv/year and the calculated dose from released noble gases to the most exposed individuals was less than 0.01 mSv/year. These figures represent less than one per cent of the limits recommended by the National Health and Medical Research Council of Australia. The monthly average liquid effluent discharge to the Water Board Sewer during 1992 was less than 30 per cent of the permitted level for all periods except May which rose to 62 per cent. For tritium, the concentration was less than 2 per cent of the specified limit. 23 refs., 19 tabs., 5 tabs

  9. Future directions of the AMS program at Lucas Heights

    International Nuclear Information System (INIS)

    Tuniz, C.

    1998-01-01

    The research program based on the ANTARES AMS spectrometer involves applications of the long-lived radionuclides 14 C, 10 Be, 26 Al, 36 Cl and 129 I in earth sciences and archaeology. Examples of environmental applications of AMS at Lucas Heights include: use of the 14 C bomb pulse to determine the age and age-spread of air trapped in Antarctic ice bubbles, key parameters to study the variability of CO 2 and other greenhouse gases in the past; analyses of 14 C bomb-pulse curves in tree rings from tropical regions and the southern hemisphere to improve our understanding of the carbon cycle and air-sea interactions, important processes for the global climate; analyses of 10 Be and 36 Cl produced in-situ in polished glacial bedrock and moraine boulders from Tasmania, New Zealand and Antarctica, as part of a major national project to unravel the timing of glacial cycles in the southern hemisphere. A recent archaeological application has been the radiocarbon dating of charcoal fragments from the rock shelter at Jinmium in the Northern Territory demonstrating that this site was occupied by Aboriginal people only during the late Holocene. In environmental monitoring, the analysis of 129 I, 14 C and 36 Cl in water specimens from Mururoa and Fangatauga contributed to an IAEA study regarding residual radioactivity in the Pacific after the French nuclear program

  10. Measurement of radon concentration in water with Lucas cell detector

    International Nuclear Information System (INIS)

    Machaj, B.; Pienkos, J.P.

    2003-01-01

    A method for the measurement of radon concentration in water is presented based on flushing a water sample with air in a closed loop with the Lucas cell as alpha radiation detector. The main feature of the method is washing radon away from the larger sample of water (0.75 l) to a small volume of air, approximately 0.5 l, thanks to which a high radon concentration in air and a considerable sensitivity of measurement is achieved. Basic relations and results of measurements of a model of a gauge is given. The estimated measuring sensitivity (S) is 8.5 (cpm)/(Bq/l). The random error due to the statistical fluctuations of count rate at radon concentrations 1,10, 100, 1000, 10000 Bq/l is 11, 3.6, 1.1, 0.4, 0.1% correspondingly at a counting (measuring) time of 10 min. The minimum detectable radon concentration in water is 0.11 Bq/l. (author)

  11. Environmental survey at Lucas Heights Research Laboratories, 1991

    International Nuclear Information System (INIS)

    Hoffmann, E.L.; Looz, T.

    1994-05-01

    In common with many other nuclear facilities, ANSTO undertakes an extensive program of meteorological measurements. The prime reason for such a program is to allow estimates to be made of the downwind concentration of any airborne pollutants, particularly radionuclides, released from the site through routine operations or under accident conditions. The data collection from this program provide the necessary input to the atmospheric dispersion model called ADDCOR (ANSTO 1989) which can be used to compute the effective dose to an individual due to the routine airborne or accidental release of radionuclides from the LHRL. None of the samples taken from possible human food chains in the vicinity of the Lucas Heights Research Laboratories contained radioactivity which could be attributed to the operation of the site. Discharges of airborne radioactive gases were within authorised limits when averaged over the year. The dose to the most sensitive members of the public from iodine-131 release, was -3 mSv/year and the calculated dose from released noble gases to the most exposed individuals was less than 0.01 mSv/year. These figures represent less than one per cent of the most restrictive limits recommended by the National Health and Medical Research Council of Australia. The annual average liquid effluent discharge to the Water Board Sewer during 1991 was less than 29 per cent of the permitted level. For tritium, the concentration was less than 2 per cent of the specified limit. The data presented in this report clearly shows that the environmental impact of operations at LHRL has been very low. The effective dose to residents living in the immediate neighbourhood of the reactor are very difficult to measure directly but calculated dose estimates are far lower than those due to natural background radiation and medical exposures. 24 refs., 19 tabs., 4 figs

  12. Modified-Fibonacci-Dual-Lucas method for earthquake prediction

    Science.gov (United States)

    Boucouvalas, A. C.; Gkasios, M.; Tselikas, N. T.; Drakatos, G.

    2015-06-01

    The FDL method makes use of Fibonacci, Dual and Lucas numbers and has shown considerable success in predicting earthquake events locally as well as globally. Predicting the location of the epicenter of an earthquake is one difficult challenge the other being the timing and magnitude. One technique for predicting the onset of earthquakes is the use of cycles, and the discovery of periodicity. Part of this category is the reported FDL method. The basis of the reported FDL method is the creation of FDL future dates based on the onset date of significant earthquakes. The assumption being that each occurred earthquake discontinuity can be thought of as a generating source of FDL time series The connection between past earthquakes and future earthquakes based on FDL numbers has also been reported with sample earthquakes since 1900. Using clustering methods it has been shown that significant earthquakes (conjunct Sun, Moon opposite Sun, Moon conjunct or opposite North or South Modes. In order to test improvement of the method we used all +8R earthquakes recorded since 1900, (86 earthquakes from USGS data). We have developed the FDL numbers for each of those seeds, and examined the earthquake hit rates (for a window of 3, i.e. +-1 day of target date) and for <6.5R. The successes are counted for each one of the 86 earthquake seeds and we compare the MFDL method with the FDL method. In every case we find improvement when the starting seed date is on the planetary trigger date prior to the earthquake. We observe no improvement only when a planetary trigger coincided with the earthquake date and in this case the FDL method coincides with the MFDL. Based on the MDFL method we present the prediction method capable of predicting global events or localized earthquakes and we will discuss the accuracy of the method in as far as the prediction and location parts of the method. We show example calendar style predictions for global events as well as for the Greek region using

  13. A proposal of the proteome before the last universal common ancestor (LUCA)

    Science.gov (United States)

    de Farias, Sávio Torres; Rêgo, Thais Gaudêncio; José, Marco V.

    2016-01-01

    The search for understanding the biological nature of the last universal common ancestor (LUCA) has been a theoretical challenge and has sparked intense debate in the scientific community. We reconstructed the ancestral sequences of tRNAs in order to test the hypothesis that these molecules originated the first genes. The results showed that the proteome before LUCA may have been composed of basal energy metabolism, namely, compounds with three carbons in the glycolytic pathway, which operated as a distribution centre of substrates for the development of metabolic pathways of nucleotides, lipids and amino acids. Thus, we present a proposal for metabolism in organisms before LUCA that was the initial core for the assembly of further metabolic pathways.

  14. An updated analysis of the Lucas Heights climatology 1991-2003

    International Nuclear Information System (INIS)

    Clark, G.H.

    2003-12-01

    Meteorological data collected from 1991 to 2003 in the Lucas Heights region have been summarised to provide an update on the climatology. This report represents analysis of data collected at the Lucas Heights Science and Technology Centre since 1991 when an advanced digital recording system was installed. The small network of meteorological stations installed in the surrounding region since 1993 has allowed an investigation of the influence of complex terrain on wind flow and atmospheric dispersion patterns. For a period between 1999 and 2001 a Bureau of Meteorology disdrometer was installed at Lucas Heights to investigate raindrop size distributions. A large number of statistical summaries for all meteorological data are presented in in two appendices at the end of the report as a resource for reference purposes

  15. ¡Felices aquellos siervos! Lucas 12, 37

    Directory of Open Access Journals (Sweden)

    Ignacio Chuecas Saldías

    2006-01-01

    Full Text Available ¡Felices aquellos siervos! Lucas 12, 37 Las Bienaventuranzas en el Evangelio como reflejo de la propuesta de felicidad de Jesús El presente artículo investiga el tema de las bienaventuranzas en el Nuevo Testamento, es decir, la declaración de felicidad en los evangelios como un testimonio del anuncio de Jesús en relación a la felicidad humana. El empleo del género macarisma es especialmente relevante en la tradición de los evangelios sinópticos, en especial en Lucas y Mateo, estando totalmente ausente en Marcos. Un primer paso para acercarse a la temática es la presentación de los antecedentes veterotestamentarios: Jesús al emplear el género literario de los macarismas para anunciar su propuesta de felicidad lo hace a partir de un elemento clásico en la literatura del Antiguo Testamento. Pero al mismo tiempo lo adapta a la nueva situación del anuncio del Reino de Dios. En la literatura sapiencial era considerado feliz quien sigue los caminos de la Torá; en la predicación de Jesús son felices los pequeños porque en ellos se manifiestan las nuevas leyes del reinado de Dios. En el caso de las bienaventuranzas lucanas, los macarismas, propios de la escuela sapiencial, son complementados con lamentos, propios de las escuelas proféticas. Al mismo tiempo que se acentúa la centralidad del tema de la pobreza material. En la tradición de Mateo los macarismas son expresión de la nueva Torá proclamada por Jesús, como nuevo Moisés; bajo esta perspectiva el tema de la felicidad adquiere un significado especial. Lo propio de las Bienaventuranzas de Mateo es la tendencia a focalizar la actitud interior-espiritual del hombre: es en el interior del hombre donde se ha de cumplir la nueva ley dada por Jesús. Sin duda que el empleo de los macarismas en el Nuevo Testamento es reflejo de un momento importante en la predicación de Jesús: la felicidad del Reino es prometida a quienes representan los valores del ReinoHappy those servants

  16. An updated analysis of the Lucas Heights Climatology - 1975 to 1996

    Energy Technology Data Exchange (ETDEWEB)

    Clark, G.H

    1997-06-01

    Meteorological data collected from 1975 to 1996 in the Lucas Heights region have been summarised to provide an update on the climatology. Initially data were recorded in analogue form but since 1991 advanced digital recording systems have allowed more accurate and extensive statistics to be analysed. Since 1993 a network of meteorological stations has been installed through the surrounding area to investigate the influence of complex terrain on wind flow and atmospheric dispersion patterns. A large data volumes is presented together with some initial interpretation of these complex terrain influences on the Lucas Heights region climatolology. 33 refs., 25 tabs., 45 figs.

  17. Description of and operating instructions for the Lucas Heights Gamma Technology Research Irradiator (GATRI)

    International Nuclear Information System (INIS)

    Izard, M.E.

    1985-12-01

    This manual describes the gamma technology research irradiator (GATRI) located at Lucas Heights and the procedures necessary for its operation and maintenance. It supersedes a previous operating manual (AAEC/M88) as a result of the introduction of AAEC type 560 safety and control equipment into GATRI

  18. Australian Atomic Energy Commission: A new energy research establishment at Lucas Heights

    Energy Technology Data Exchange (ETDEWEB)

    Moyal, A [Sydney Univ. (Australia). Dept. of Government and Public Administration

    1980-02-01

    A review of the role of the Atomic Energy Commission has recommended that the Lucas Heights establishment should engage in research on energy sources in general, rather than nuclear only as at present, and that certain of its present functions (regulatory and manufacturing) should be handled by other organisations.

  19. A plan to cope with accidents at the research establishment of the Australian Science and Technology Organization, Lucas Heights, NSW

    International Nuclear Information System (INIS)

    1989-10-01

    This plan details command, coordination and support responses of Commonwealth and NSW Government in the event of an accident with off-site consequences at the Lucas Heights Research Laboratories. 7 tabs., map

  20. Filling machine preventive maintenance using age replacement method in PT Lucas Djaja

    Directory of Open Access Journals (Sweden)

    Mustofa Fifi Herni

    2018-01-01

    Full Text Available PT Lucas Djaja is a company engaged in the pharmaceutical industry which produce sterile drugs and non-sterile. Filling machine has a high failure rate and expensive corrective maintenance cost. PT Lucas Djaja has a policy to perform engine maintenance by way of corrective maintenance. The study focused on the critical components, namely bearing R2, bearing 625 and bearing 626. When the replacement of the failure done by the company is currently using the formula mean time to failure with the result of bearing R2 at point 165 days, bearing 625 at a point 205 days, and bearing 626 at a point 182 days. Solutions generated by using age replacement method with minimization of total maintenance cost given on the bearing R2 at a point 60 days, bearing 625 at the point of 80 days and bearing 626 at a point 40 days.

  1. Fashioning an ex-crook self: citizenship and criminality in the work of Netley Lucas.

    Science.gov (United States)

    Houlbrook, Matt

    2013-01-01

    This essay uses the autobiographical and journalistic work of the confidence trickster Netley Lucas to explore the possibilities and problems of writing as an ex-crook in inter-war Britain. In so doing, it considers the intersections between emerging forms of mass culture, popular and scientific narratives of criminality, and increasingly heated debates about the social and institutional management of crime. This case study provides an opportunity to think critically about the extent to which inter-war criminology was the modernizing project it often claimed to be. In the hands of Lucas and others, different modes of writing about crime bled into one another. Older forms of criminal confession coexisted with 'modern' criminological knowledge as mutually constitutive ways of apprehending the social.

  2. Da questa parte del mare. Gianmaria Testa ed Erri De Luca nel secolo delle migrazioni

    Directory of Open Access Journals (Sweden)

    Isabella Maria Zoppi

    2009-11-01

    Full Text Available Gianmaria Testa's album Da questa parte del mare (2006 expresses a fifteen-year-long meditation about the theme of the great migrations which have marked the Twentieth Century. That same theme is considered by Erri De Luca as the only possible, epic narration of the contemporary world. On the one hand, Testa's project finds its starting point from the song-writer's capacity of observing and interpreting common stories as well as from his considerations about the changing of History; on the other hand, it takes origin from the reading of Erri De Luca's novels and lyrics, especially those of Solo andata. Righe che vanno troppo spesso a capo (2005. Within Testa's Da questa parte del mare, their lyrical voices and artistic and human perspectives seem somehow to cross and melt. Through his songs, Testa tells in an original way the new human geography traced by the migrant phenomenon across the Mediterranean and Europe.

  3. Environmental survey at the AAEC Research Establishment, Lucas Heights - results for 1979

    International Nuclear Information System (INIS)

    Giles, M.S.; Dudaitis, A.

    1980-09-01

    This report presents the results of the environmental survey at the AAEC Research Establishment, Lucas Heights, during 1979. They show that the only radioactivity detected which could be of AAECRE origin and which could also be ingested by humans was due to tritium. The maximum credible dose which a member of the public could receive from this radioactivity is calculated to be one ten thousandth of the derived working limit consistent with the latest recommendations of the International Commission on Radiological Protection

  4. Tim, Jan Lucas ja Karl Robert - vennad üheks kuuks / Maris Laurits

    Index Scriptorium Estoniae

    Laurits, Maris

    2009-01-01

    Rakvere Teatri suvelavastuse "Vennad Lõvisüdamed" kaks Karli osatäitjat Jan Lucas Videvik ja Tim Leesnurm ning Joonatani osatäitja Karl Robert Saaremäe tegid Loksal Kaldmaa talus ratsasõiduproove. Üllar Saaremäe lavastuse "Vennad Lõvisüdamed" (Astrid Lindgreni samanimelise jutustuse järgi) esietendus on 11. juunil Rakvere teatri taga aias

  5. A new numerical treatment based on Lucas polynomials for 1D and 2D sinh-Gordon equation

    Science.gov (United States)

    Oruç, Ömer

    2018-04-01

    In this paper, a new mixed method based on Lucas and Fibonacci polynomials is developed for numerical solutions of 1D and 2D sinh-Gordon equations. Firstly time variable discretized by central finite difference and then unknown function and its derivatives are expanded to Lucas series. With the help of these series expansion and Fibonacci polynomials, matrices for differentiation are derived. With this approach, finding the solution of sinh-Gordon equation transformed to finding the solution of an algebraic system of equations. Lucas series coefficients are acquired by solving this system of algebraic equations. Then by plugginging these coefficients into Lucas series expansion numerical solutions can be obtained consecutively. The main objective of this paper is to demonstrate that Lucas polynomial based method is convenient for 1D and 2D nonlinear problems. By calculating L2 and L∞ error norms of some 1D and 2D test problems efficiency and performance of the proposed method is monitored. Acquired accurate results confirm the applicability of the method.

  6. Australia's nuclear reactor: how safe is the old lady of Lucas Heights?

    International Nuclear Information System (INIS)

    Darroch, R.

    1990-01-01

    Safety procedures at the Lucas Heights reactor are discussed based on concerns voiced by a group of senior engineers working at the site. An account is also given of the responses to this claims of the authorities, the courts as well as some of the safety considerations outlined in a recent review of HIFAR management, recently completed by a team of nuclear experts from the Atomic Energy of Canada. It is argued that sufficient doubts have been raised to warrant an independent inquiry on the safety and future of the aging reactor. ills

  7. Using LUCAS topsoil database to estimate soil organic carbon content in local spectral libraries

    Science.gov (United States)

    Castaldi, Fabio; van Wesemael, Bas; Chabrillat, Sabine; Chartin, Caroline

    2017-04-01

    The quantification of the soil organic carbon (SOC) content over large areas is mandatory to obtain accurate soil characterization and classification, which can improve site specific management at local or regional scale exploiting the strong relationship between SOC and crop growth. The estimation of the SOC is not only important for agricultural purposes: in recent years, the increasing attention towards global warming highlighted the crucial role of the soil in the global carbon cycle. In this context, soil spectroscopy is a well consolidated and widespread method to estimate soil variables exploiting the interaction between chromophores and electromagnetic radiation. The importance of spectroscopy in soil science is reflected by the increasing number of large soil spectral libraries collected in the world. These large libraries contain soil samples derived from a consistent number of pedological regions and thus from different parent material and soil types; this heterogeneity entails, in turn, a large variability in terms of mineralogical and organic composition. In the light of the huge variability of the spectral responses to SOC content and composition, a rigorous classification process is necessary to subset large spectral libraries and to avoid the calibration of global models failing to predict local variation in SOC content. In this regard, this study proposes a method to subset the European LUCAS topsoil database into soil classes using a clustering analysis based on a large number of soil properties. The LUCAS database was chosen to apply a standardized multivariate calibration approach valid for large areas without the need for extensive field and laboratory work for calibration of local models. Seven soil classes were detected by the clustering analyses and the samples belonging to each class were used to calibrate specific partial least square regression (PLSR) models to estimate SOC content of three local libraries collected in Belgium (Loam belt

  8. Proton induced X-ray emission (PIXE) analysis at Lucas Heights

    International Nuclear Information System (INIS)

    Cohen, D.; Duerden, P.

    1979-02-01

    The state of the proton induced X-ray emission (PIXE) work at Lucas Heights is reported together with a full description of the experimental arrangement and its use for analysis of trace elements (Z >or= 14). The fundamentals of PIXE are examined in detail with a view to understanding not only the background continuum but also the X-ray production mechanisms. Quantitative predictions for the number of X-rays detected after proton bombardment of the target have been made and these compare well with experiments

  9. Recent applications of neutron activation analysis in geoscience at Lucas Heights

    International Nuclear Information System (INIS)

    Fardy, J.J.

    1985-01-01

    In spite of developments in instrumental techniques of analysis over the last decade, neutron activation analysis has maintained its importance as a multielemental technique for analysing a wide range of geological materials. Some of its applications in geoscience at Lucas Heights over the last two years are discussed. These include hydrogeochemical and geological prospecting for gold in geothermal and bore water systems and ores, rare earth characterisation of shoshonitic lavas, altered basalts and dacites, and trace element studies of Australian oil shales and coals

  10. La Contabilità pratica prima di Luca Pacioli: Origine della Partita Doppia

    Directory of Open Access Journals (Sweden)

    Carlo Antinori

    2006-12-01

    El trabajo prosigue con un estudio comparativo de las prácticas contables previas a la publicación del Tractatus XI de Luca Pacioli, contenido en su Summa de Arithmetica, seguidas en las principales regiones italianas: Venecia y sus territorios, Milán y la Lombardía, Génova y la Liguria, la Emilia-Romaña y la Toscana. Se describen las particularidades de los distintos tipos de contabilidad surgidos en cada una de estas regiones, señalando las similitudes y diferencias entre cada uno de ellos, así como sus respectivas aproximaciones a la partida doble. El artículo se detiene especialmente en la asignación que Federico Melis hace en exclusiva a la Toscana como descubridora de la contabilidad por partida doble. A estos efectos, estudia las características que Luca Pacioli atribuye a este método contable, por considerar que las mismas constituyen el paradigma de la partida doble. Luego se pasa revista a las diferencias existentes entre el modelo pacioliano y el propuesto por Federico Melis, diferencias que se considera son debidas a un excesivo provincianismo de este autor, empeñado en atribuir a la Toscana la paternidad de la contabilidad por partida doble, cuando en realidad parece que este método fue desarrollado casi simultáneamente en diversas regiones italianas.

  11. Reflexiones sobre la importancia de la Crítica de Lucas

    Directory of Open Access Journals (Sweden)

    Mauricio Sánchez Puerta

    2005-04-01

    Full Text Available La crítica de Lucas sostiene que, bajo la hipótesis de expectativas racionales, los parámetros estimados a partir de un modelo econométrico no se mantendrían. La ocurrencia de cambios de política llevaría a los agentes a modificar sus comportamientos, a fin de adecuarse a la nueva realidad. En consecuencia, los modelos econométricos no podrían utilizarse para fines de formulación de políticas económicas. La crítica de Lucas desafió rigurosamente el modo en que el modelado econométrico se utilizaba tradicionalmente como instrumento para la evaluación de políticas económicas y la forma en que se consideraba la política económica. Aunque la importancia empírica de la crítica sigue siendo motivo de debate, ella contribuyó a la imposición de nuevos patrones en el modelado de la interacción entre las reglas de política y las respuestas de los agentes privados.

  12. The longitudinal urban cohort ageing study (LUCAS: study protocol and participation in the first decade

    Directory of Open Access Journals (Sweden)

    Dapp Ulrike

    2012-07-01

    Full Text Available Abstract Background We present concept, study protocol and selected baseline data of the Longitudinal Urban Cohort Ageing Study (LUCAS in Germany. LUCAS is a long-running cohort study of community-dwelling seniors complemented by specific studies of geriatric patients or diseases. Aims were to (1 Describe individual ageing trajectories in a metropolitan setting, documenting changes in functional status, the onset of frailty, disability and need of care; (2 Find determinants of healthy ageing; (3 Assess long-term effects of specific health promotion interventions; (4 Produce results for health care planning for fit, pre-frail, frail and disabled elderly persons; (5 Set up a framework for embedded studies to investigate various hypotheses in specific subgroups of elderly. Methods/Design In 2000, twenty-one general practitioners (GPs were recruited in the Hamburg metropolitan area; they generated lists of all their patients 60 years and older. Persons not terminally ill, without daily need of assistance or professional care were eligible. Of these, n = 3,326 (48 % agreed to participate and completed a small (baseline and an extensive health questionnaire (wave 1. In 2007/2008, a re-recruitment took place including 2,012 participants: 743 men, 1,269 women (647 deaths, 197 losses, 470 declined further participation. In 2009/2010 n = 1,627 returned the questionnaire (90 deaths, 47 losses, 248 declined further participation resulting in a good participation rate over ten years with limited and quantified dropouts. Presently, follow-up data from 2007/2008 (wave 2 and 2009/2010 (wave 3 are available. Data wave 4 is due in 2011/2012, and the project will be continued until 2013. Information on survival and need of nursing care was collected continuously and cross-checked against official records. We used Fisher’s exact test and t-tests. The study served repeatedly to evaluate health promotion interventions and concepts. Discussion LUCAS

  13. Lucas and Cornelis de Wael: Flemish artists and dealers in Antwerp, Genoa and Rome in the seventeenth century

    NARCIS (Netherlands)

    Stoesser-Johnston, A.M.

    2008-01-01

    Until now the lives and activities of Lucas and Cornelis de Wael have been largely discussed in relation to their friendship with Anthony Van Dyck, who stayed with them in Genoa periodically from 1621 to 1627. This dissertation seeks to rectify this one-sided approach by providing up-to-date

  14. Ethnobotany of Indigenous Saraguros: Medicinal Plants Used by Community Healers “Hampiyachakkuna” in the San Lucas Parish, Southern Ecuador

    Directory of Open Access Journals (Sweden)

    José M. Andrade

    2017-01-01

    Full Text Available This paper reports the results of an ethnobotanical survey on the use of medicinal plants by community healers “Hampiyachakkuna” in the San Lucas Parish, province of Loja, Ecuador. A particular ethnic group, the indigenous Saraguros, inhabits this region. This study reports 183 plant species used in 75 different curative therapies by the Saraguro healers.

  15. Ethnobotany of Indigenous Saraguros: Medicinal Plants Used by Community Healers "Hampiyachakkuna" in the San Lucas Parish, Southern Ecuador.

    Science.gov (United States)

    Andrade, José M; Lucero Mosquera, Hernán; Armijos, Chabaco

    2017-01-01

    This paper reports the results of an ethnobotanical survey on the use of medicinal plants by community healers "Hampiyachakkuna" in the San Lucas Parish, province of Loja, Ecuador. A particular ethnic group, the indigenous Saraguros, inhabits this region. This study reports 183 plant species used in 75 different curative therapies by the Saraguro healers.

  16. Ethnobotany of Indigenous Saraguros: Medicinal Plants Used by Community Healers “Hampiyachakkuna” in the San Lucas Parish, Southern Ecuador

    Science.gov (United States)

    Lucero Mosquera, Hernán; Armijos, Chabaco

    2017-01-01

    This paper reports the results of an ethnobotanical survey on the use of medicinal plants by community healers “Hampiyachakkuna” in the San Lucas Parish, province of Loja, Ecuador. A particular ethnic group, the indigenous Saraguros, inhabits this region. This study reports 183 plant species used in 75 different curative therapies by the Saraguro healers. PMID:28744470

  17. 78 FR 60698 - Safety Zone, Lucas Oil Drag Boat Racing Series; Thompson Bay, Lake Havasu City, AZ.

    Science.gov (United States)

    2013-10-02

    ... this rule because the logistical details of the Lucas Oil Drag Boat Racing Series were not finalized... be enforced from 7 a.m. to 7 p.m. on October 11, 2013 thru October 13, 2013. (c) Definitions. The following definition applies to this section: designated representative, means any commissioned, warrant, or...

  18. Installation, maintenance and operating manual for the Lucas-type fuel injection system of the 3 B rotary engine

    Science.gov (United States)

    1985-01-01

    The installation procedure, maintenance, adjustment and operation of a Lucas type fuel injection system for 13B rotary racing engine is outlined. Components of the fuel injection system and installation procedure and notes are described. Maintenance, adjustment, and operation are discussed.

  19. Invertibility and Explicit Inverses of Circulant-Type Matrices with k-Fibonacci and k-Lucas Numbers

    Directory of Open Access Journals (Sweden)

    Zhaolin Jiang

    2014-01-01

    Full Text Available Circulant matrices have important applications in solving ordinary differential equations. In this paper, we consider circulant-type matrices with the k-Fibonacci and k-Lucas numbers. We discuss the invertibility of these circulant matrices and present the explicit determinant and inverse matrix by constructing the transformation matrices, which generalizes the results in Shen et al. (2011.

  20. Data volume of atmospheric tracer studies at Lucas Heights, NSW, Australia -1996-1997

    International Nuclear Information System (INIS)

    Clark, G.H.; Stone, D.J.M.; Pascoe, J.H.

    2000-01-01

    A perfluorocarbon atmospheric tracer system has been used to investigate atmospheric dispersion processes in the region surrounding the Lucas Heights Science and Technology Centre. Tracers have been released from two locations: a laboratory vent near the ridge of the Woronora river valley and from the HIFAR research reactor ventilation system. Most studies have been conducted during the early to late morning periods when valley influences might be expected on dispersion of the tracer plume. This report summarises the meteorological and tracer air concentration data and makes comparisons with estimates from a simple gaussian dispersion model. It is intended that the data will also be used for evaluation of more elaborate wind field and atmospheric models

  1. GUM approach to uncertainty estimations for online 220Rn concentration measurements using Lucas scintillation cell

    International Nuclear Information System (INIS)

    Sathyabama, N.

    2014-01-01

    It is now widely recognized that, when all of the known or suspected components of errors have been evaluated and corrected, there still remains an uncertainty, that is, a doubt about how well the result of the measurement represents the value of the quantity being measured. Evaluation of measurement data - Guide to the expression of Uncertainty in Measurement (GUM) is a guidance document, the purpose of which is to promote full information on how uncertainty statements are arrived at and to provide a basis for the international comparison of measurement results. In this paper, uncertainty estimations following GUM guidelines have been made for the measured values of online thoron concentrations using Lucas scintillation cell to prove that the correction for disequilibrium between 220 Rn and 216 Po is significant in online 220 Rn measurements

  2. El discurso funerario de Lucas Macías en Al filo del agua

    Directory of Open Access Journals (Sweden)

    Norma Esther García Meza

    2009-07-01

    Full Text Available En la provincia mexicana, los velorios y los enterramientos entretejen rituales y diversas prácticas, como el repaso detallado de las causas de la muerte y valoraciones sobre la vida del difunto, convirtiéndose en eventos de socialización donde el lenguaje tiene un lugar destacado. Animados por las bebidas propias de la región donde ocurren, los asistentes hablan del difunto, de sus deudos y discuten asuntos éticos y filosóficos asociados a la vida y la muerte. Uno de estos discursos es recreado artísticamente en la novela de Yáñez en la figura de Lucas Macías.

  3. [Extraordinary news of a curious apothecary. Monsters and wonders in the Florentine diary of Luca Landucci].

    Science.gov (United States)

    Ciseri, Lorenzo Montemagno

    This article offers a new reading of the well-known diary kept by the Florentine apothecary Luca Landucci between 1450 and 1516, examining its accounts of prodigies and other "monstrous" occurrences from a modern scientific point of view. Particular consideration is given to descriptions of a variety of birth defects observed in various Italian cities at the time, providing explanations for each case based on the latest medical theories. A detailed analysis is provided for a case of cranioschisis recorded in Volterra in 1474, a case of Opitz syndrome occurring in Venice in 1489, the birth of conjoined twins in Padua in the same year, conjoined triplets born to a 60-year-old woman in Venice, the well-publicized account of the 1512 Ravenna monster and, finally, the thoraco-acephalus tetramelus adolescent that Landucci personally observed in Florence in 1513.

  4. Environmental and effluent monitoring at Lucas Heights Science and Technology Centre, 1997

    Energy Technology Data Exchange (ETDEWEB)

    Hoffmann, E L; Loosz, T; Farrar, Y

    1998-11-01

    Results are presented of environmental and effluent monitoring conducted in the vicinity of the Lucas Heights Science and Technology Centre (LHSTC) during 1997. All low-level liquid and gaseous effluent discharges complied with existing discharge authorizations and relevant environmental regulations. Potential effective doses to the general public from controlled airborne discharges from HIFAR were estimated utilising the PC-Cream atmospheric dispersion and dosimetry code. The potential effective dose to the public was estimated to be less than 0.010 mSv/year for all receptor locations on the 1.6 km buffer zone boundary around the HIFAR research reactor. This value represents 1% of the 1 mSv/year dose limit for long term exposure that is recommended by the National Health and Medical Research Council and 10% of the HIFAR dose constraint of 0.1 mSv/year 24 tabs., 7 figs.; Glossary; Appendices

  5. Política fiscal óptima en un modelo de Lucas con externalidades.

    Directory of Open Access Journals (Sweden)

    Seijas Macías, J. Antonio.

    2003-01-01

    Full Text Available En este trabajo se desarrolla una política fiscal capaz de proporcionar los incentivos adecuados para que el equilibrio competitivo sea óptimo en el modelo de Lucas con externalidades, tanto en el estado estacionario como a lo largo de la transición. A diferencia de trabajos anteriores, supondremos que la función de producción es del tipo CES. El capital humano medio tiene un efecto externo positivo sobre la producción, lo que provoca que la fracción de tiempo dedicada al estudio sea inferior a la óptima. Para corregir el fallo de mercado provocado por la externalidad, se introduce un subsidio al capital humano y se muestra cómo puede ser financiado.

  6. Environmental and effluent monitoring at Lucas Heights Science and Technology Centre, 1996

    Energy Technology Data Exchange (ETDEWEB)

    Hoffmann, E.L.; Loosz, T.; Farrar, Y.

    1997-06-01

    Results are presented of environmental and effluent monitoring conducted in the vicinity of the Lucas Heights Science and Technology Centre during 1996. All low-level liquid and gaseous effluent discharges complied with existing discharge authorizations and relevant environmental regulations. Potential effective doses to the general public from controlled airborne discharges during this period, were estimated to be less than 0.010 mSv/year for receptor locations on the 1.6 km buffer zone boundary around HIFAR. This value represents 1% of the 1 mSv/year dose limit for long term exposure that is recommended by thr National Health and Medical Research Council and 3.3% of the site dose constraint of 0.3mSv/year adopted by ANSTO. Details of the environmental sample collection and analytical procedures are given in the appendices. (authors). 29 refs., 26 tabs., 6 figs.

  7. Environmental and effluent monitoring at Lucas Heights Science and Technology Centre, 1996

    International Nuclear Information System (INIS)

    Hoffmann, E.L.; Loosz, T.; Farrar, Y.

    1997-06-01

    Results are presented of environmental and effluent monitoring conducted in the vicinity of the Lucas Heights Science and Technology Centre during 1996. All low-level liquid and gaseous effluent discharges complied with existing discharge authorizations and relevant environmental regulations. Potential effective doses to the general public from controlled airborne discharges during this period, were estimated to be less than 0.010 mSv/year for receptor locations on the 1.6 km buffer zone boundary around HIFAR. This value represents 1% of the 1 mSv/year dose limit for long term exposure that is recommended by thr National Health and Medical Research Council and 3.3% of the site dose constraint of 0.3mSv/year adopted by ANSTO. Details of the environmental sample collection and analytical procedures are given in the appendices. (authors)

  8. Environmental and effluent monitoring at Lucas Heights Science and Technology Centre, 1997

    International Nuclear Information System (INIS)

    Hoffmann, E.L.; Loosz, T.; Farrar, Y

    1998-11-01

    Results are presented of environmental and effluent monitoring conducted in the vicinity of the Lucas Heights Science and Technology Centre (LHSTC) during 1997. All low-level liquid and gaseous effluent discharges complied with existing discharge authorizations and relevant environmental regulations. Potential effective doses to the general public from controlled airborne discharges from HIFAR were estimated utilising the PC-Cream atmospheric dispersion and dosimetry code. The potential effective dose to the public was estimated to be less than 0.010 mSv/year for all receptor locations on the 1.6 km buffer zone boundary around the HIFAR research reactor. This value represents 1% of the 1 mSv/year dose limit for long term exposure that is recommended by the National Health and Medical Research Council and 10% of the HIFAR dose constraint of 0.1 mSv/year

  9. Measurement of radon concentration in air employing Lucas chamber; Pomiar koncentracji radonu za pomoca komory Lucasa

    Energy Technology Data Exchange (ETDEWEB)

    Machaj, B.

    1997-12-31

    The results of investigations aimed to determine the main features of radon concentration gauge in air, employing 0.17 L Lucas chamber, and air sample forced by an air pump are presented. For two hour sampling and measuring cycle time the dynamic error in the worst case (first read out) equals 5 % relative to the step jump of radon concentration. This is due to the increase of activity of the decay products in the chamber. It was observed that the short lived radon decay products (Po-218, Pb-214, Bi-214) are depositing on the walls of the chamber and they are not removed by flushing the chamber with air. (author). 4 refs, 19 figs, 2 tabs.

  10. The Larger Bound on the Domination Number of Fibonacci Cubes and Lucas Cubes

    Directory of Open Access Journals (Sweden)

    Shengzhang Ren

    2014-01-01

    Full Text Available Let Γn and Λn be the n-dimensional Fibonacci cube and Lucas cube, respectively. Denote by Γ[un,k,z] the subgraph of Γn induced by the end-vertex un,k,z that has no up-neighbor. In this paper, the number of end-vertices and domination number γ of Γn and Λn are studied. The formula of calculating the number of end-vertices is given and it is proved that γ(Γ[un,k,z]≤2k-1+1. Using these results, the larger bound on the domination number γ of Γn and Λn is determined.

  11. Pengaruh Pengendalian Intern Terhadap Efektivitas Target Produksi PT. Lucas Djaja Pharmaceutical Industry Bandung Jawa Barat

    Directory of Open Access Journals (Sweden)

    Bulan Tati Fitria

    2013-04-01

    Full Text Available The achievement of operational targets is expected by each organization / company. Due to the achievement of the target, it can be judged that the performance of the company very well. Therefore, if it is not achieved it is necessary to study the factors that influence it. For then do repairs on these factors. In the achievement of the target company, it takes a process associated with the target to be achieved. In order to achieve maximum results and effective it is necessary to an adequate internal control structure, which aims to regulate the operational steps the company to run an organized and effective.The study was conducted at PT. Lucas Djaja Pharmaceutical Industry, located in Bandung, is to know how the implementation of internal controls and how they affect the effectiveness of the production targets, in particular the production of injection of 1 (one milliliter. This research used descriptive analysis with research techniques such as interviews, observations, questionnaires and literature study. Based on the results of this study concluded that the implementation of internal control at PT. Lucas Djaja is sufficient, this can be seen from the data obtained from the questionnaire filled out by the respondents, which is related to the control environment, risk assessment, information and communication, control activities, and monitoring. Meanwhile that of the effectiveness of the production target is still this can be seen from the data obtained from the questionnaire filled out by the respondents, ranging from productivity, quality, efficiency, flexibility, excellence, development, and satisfaction. And the obtained results of the research stating that the internal control effect on effectiveness production targets with determination coefficient of 56.01% and the remaining 43.99% influenced by other factors.

  12. Soil erodibility in Europe: a high-resolution dataset based on LUCAS.

    Science.gov (United States)

    Panagos, Panos; Meusburger, Katrin; Ballabio, Cristiano; Borrelli, Pasqualle; Alewell, Christine

    2014-05-01

    The greatest obstacle to soil erosion modelling at larger spatial scales is the lack of data on soil characteristics. One key parameter for modelling soil erosion is the soil erodibility, expressed as the K-factor in the widely used soil erosion model, the Universal Soil Loss Equation (USLE) and its revised version (RUSLE). The K-factor, which expresses the susceptibility of a soil to erode, is related to soil properties such as organic matter content, soil texture, soil structure and permeability. With the Land Use/Cover Area frame Survey (LUCAS) soil survey in 2009 a pan-European soil dataset is available for the first time, consisting of around 20,000 points across 25 Member States of the European Union. The aim of this study is the generation of a harmonised high-resolution soil erodibility map (with a grid cell size of 500 m) for the 25 EU Member States. Soil erodibility was calculated for the LUCAS survey points using the nomograph of Wischmeier and Smith (1978). A Cubist regression model was applied to correlate spatial data such as latitude, longitude, remotely sensed and terrain features in order to develop a high-resolution soil erodibility map. The mean K-factor for Europe was estimated at 0.032 thahha(-1)MJ(-1)mm(-1) with a standard deviation of 0.009 thahha(-1)MJ(-1)mm(-1). The yielded soil erodibility dataset compared well with the published local and regional soil erodibility data. However, the incorporation of the protective effect of surface stone cover, which is usually not considered for the soil erodibility calculations, resulted in an average 15% decrease of the K-factor. The exclusion of this effect in K-factor calculations is likely to result in an overestimation of soil erosion, particularly for the Mediterranean countries, where highest percentages of surface stone cover were observed. Copyright © 2014. Published by Elsevier B.V.

  13. Corpuls cpr resuscitation device generates superior emulated flows and pressures than LUCAS II in a mechanical thorax model.

    Science.gov (United States)

    Eichhorn, S; Mendoza Garcia, A; Polski, M; Spindler, J; Stroh, A; Heller, M; Lange, R; Krane, M

    2017-06-01

    The provision of sufficient chest compression is among the most important factors influencing patient survival during cardiopulmonary resuscitation (CPR). One approach to optimize the quality of chest compressions is to use mechanical-resuscitation devices. The aim of this study was to compare a new device for chest compression (corpuls cpr) with an established device (LUCAS II). We used a mechanical thorax model consisting of a chest with variable stiffness and an integrated heart chamber which generated blood flow dependent on the compression depth and waveform. The method of blood-flow generation could be changed between direct cardiac-compression mode and thoracic-pump mode. Different chest-stiffness settings and compression modes were tested to generate various blood-flow profiles. Additionally, an endurance test at high stiffness was performed to measure overall performance and compression consistency. Both resuscitation machines were able to compress the model thorax with a frequency of 100/min and a depth of 5 cm, independent of the chosen chest stiffness. Both devices passed the endurance test without difficulty. The corpuls cpr device was able to generate about 10-40% more blood flow than the LUCAS II device, depending on the model settings. In most scenarios, the corpuls cpr device also generated a higher blood pressure than the LUCAS II. The peak compression forces during CPR were about 30% higher using the corpuls cpr device than with the LUCAS II. In this study, the corpuls cpr device had improved blood flow and pressure outcomes than the LUCAS II device. Further examination in an animal model is required to prove the findings of this preliminary study.

  14. KT seminar on entrepreneurship | "From CERN engineer to company founder: my journey" by Julio Lucas | 26 September

    CERN Multimedia

    2016-01-01

    Europe needs its economy to be boosted by the ideas of its most talented scientists and engineers. One of the best ways in which these ideas may contribute to society is by creating a new business. In this Knowledge Transfer seminar, Julio Lucas, Technical Director and co-founder of Elytt Energy and former CERN engineer gives a personal view on how to make your first steps in entrepreneurship.    

  15. A description of the Larva of Metapteron xanthomelas (Lucas, 1857) from the Restinga Forest of Southeastern Brazil (Coleoptera: Lycidae, Calopterini).

    Science.gov (United States)

    Ferreira, Vinicius De Souza; Costa, Cleide

    2015-02-03

    The last instar larva of Metapteron xanthomelas (Lucas, 1857) is described. This is the first description of a larva for the genus. Two live larvae collected in the Brazilian Atlantic coast Restinga Forest of Itanhaém, São Paulo, were reared, one to adult and one was fixed in the last instar. This larva differs from the known Calopterini larvae by the absence of urogomphi, the dorsal abdominal segments undivided and strongly alveolate ornamentation on the head. 

  16. Vorrei ma non posso. L'esperienza del non realizzato nella pratica artistica contemporanea. Un'intervista con Luca Trevisani

    Directory of Open Access Journals (Sweden)

    Valentina Rossi

    2014-12-01

    Full Text Available Le domande in questa intervista seguono e riprendono l’intervento di Luca Trevisani al convegno tenutosi nel novembre del 2013 presso il Museo del Novecento di Milano. Trevisani era stato invitato per “rappresentare” una nuova generazione di artisti, che, nati tra gli anni Settanta e i primi anni Ottanta si sono trovati ad operare proprio all’inizio del nuovo millennio.

  17. Geological evolution of the Serrania de San Lucas, north of the Magdalena valley and northwest of the Eastern Cordillera

    International Nuclear Information System (INIS)

    Clavijo, Jairo; Mantilla, Luis; Pinto, Jorge; Bernal, Luis; Perez, Adrian

    2008-01-01

    Development of the Serrania de San Lucas was determinate by eight tectonostratigraphic events: 1) Proterozoic Metamorphic Event, 2) Early Paleozoic Metamorphic Event, 3) Late Triassic - Early Jurassic Volcaniclastic Event, 3a) Middle Jurassic Magmatic Stage, 4) Late Jurassic Magmatic Event, 5) Late Jurassic Sedimentary Event 6) Cretacic -Early Eocene Sedimentary Event, 6a) Albian Late Cretacic Magmatic Stage, 7) Eocene-Oligocene Tectonic Inversion Event, 8) Miocene-Present Event.

  18. Gender Discrimination, Education and Economic Growth in a Generalized Uzawa-Lucas Two-Sector Model

    Directory of Open Access Journals (Sweden)

    Zhang Wei-Bin

    2014-06-01

    Full Text Available This paper is mainly concerned with relationships between economic growth and gender discrimination in labor markets and education. Although discrimination in different fields has well been addresses and modelled in the economic literature, there are only a few growth models with endogenous wealth and human capital accumulation, gender time distribution between work, leisure and education under gender (positive or negative discrimination. The production and economic structures, human capital accumulation are based on the Uzawa-Lucas model, while the utility function and gender division of labor, leisure time and study time are based on the model by Zhang. The model takes account of learning by education in modeling human capital accumulation. We simulate the model to demonstrate the existence of equilibrium points and motion of the national economy. We also conduct a comparative dynamic analysis in regard to changes in discrimination in the education sector, women’s propensity to stay at home, women’s propensity to receive education, women’s knowledge utilization efficiency, and the propensity to save.

  19. Environmental and effluent monitoring at Lucas Heights Science and Technology Centre, 1998

    International Nuclear Information System (INIS)

    Hoffmann, E.L.; Loosz, T.; Farrar, Y.; Mokhber-Shahin, L.

    1999-01-01

    Results are presented of environmental and effluent monitoring conducted in the vicinity of the Lucas Heights Science and Technology Centre (LHSTC) during 1998. All low-level liquid and gaseous effluent discharges complied with existing discharge authorizations and relevant environmental regulations. Potential effective doses to the general public from controlled airborne discharges from HIFAR were estimated utilising the PC-Cream atmospheric dispersion and dosimetry code. The potential effective dose to the public was estimated to be less than 0.010 mSv/year for all receptor locations on the 1.6 km buffer zone boundary around the HIFAR research reactor. This value represents 1% of the 1 mSv/year dose limit for long term exposure that is recommended by the National Health and Medical Research Council and 3.3% of the site dose constraint of 0.3 mSv/year approved by the Nuclear Safety Bureau. It is concluded that there is no impact on the health of the community, staff or the environment as a consequence of operations at the LHSTC

  20. Express determination of the volume 222Rn activity using the Lucas Type scintillation cells

    International Nuclear Information System (INIS)

    Muellerova, M.; Holy, K.; Polaskova, A.

    2006-01-01

    This report deals with the possibility of the accurate determination of the volume radon activity using the Lucas type scintillation chamber before the radioactive equilibrium between the radon and its decay products is achieved. This method allows to obtain data about the volume activity of the sample promptly and also it offers a possibility to apply the detector for measurements more times a day. We developed a method for the determination of the detection efficiency of the scintillation chamber for varied time periods after the chamber was filled up with a sample. The volume radon activity calculated from the count rates in saturated conditions is in a good agreement with the volume radon activity calculated from our derived relation. It was shown that the scintillation chamber can be used for the express determination of the volume radon activity. The time between the individual applications of the scintillation chamber can be compressed maintaining of sufficient accuracy of the determination of the volume radon activity. (authors)

  1. Environmental and effluent monitoring at Lucas Heights Science and Technology Centre, 1998

    Energy Technology Data Exchange (ETDEWEB)

    Hoffmann, E L; Loosz, T; Farrar, Y; Mokhber-Shahin, L

    1999-07-01

    Results are presented of environmental and effluent monitoring conducted in the vicinity of the Lucas Heights Science and Technology Centre (LHSTC) during 1998. All low-level liquid and gaseous effluent discharges complied with existing discharge authorizations and relevant environmental regulations. Potential effective doses to the general public from controlled airborne discharges from HIFAR were estimated utilising the PC-Cream atmospheric dispersion and dosimetry code. The potential effective dose to the public was estimated to be less than 0.010 mSv/year for all receptor locations on the 1.6 km buffer zone boundary around the HIFAR research reactor. This value represents 1% of the 1 mSv/year dose limit for long term exposure that is recommended by the National Health and Medical Research Council and 3.3% of the site dose constraint of 0.3 mSv/year approved by the Nuclear Safety Bureau. It is concluded that there is no impact on the health of the community, staff or the environment as a consequence of operations at the LHSTC.

  2. On the spectral norms of r-circulant matrices with the biperiodic Fibonacci and Lucas numbers

    Directory of Open Access Journals (Sweden)

    Cahit Köme

    2017-08-01

    Full Text Available Abstract In this paper, we present new upper and lower bounds for the spectral norms of the r-circulant matrices Q = C r ( ( b a ξ ( 1 2 q 0 , ( b a ξ ( 2 2 q 1 , ( b a ξ ( 3 2 q 2 , … , ( b a ξ ( n 2 q n − 1 $Q=C_{r} ( (\\frac{b}{a} ^{\\frac{\\xi (1}{2}}q_{0}, (\\frac{b}{a} ^{\\frac{\\xi(2}{2}}q_{1}, (\\frac {b}{a} ^{\\frac{\\xi(3}{2}}q_{2}, \\dots, (\\frac{b}{a} ^{\\frac{\\xi(n}{2}}q_{n-1} $ and L = C r ( ( b a ξ ( 0 2 l 0 , ( b a ξ ( 1 2 l 1 , ( b a ξ ( 2 2 l 2 , … , ( b a ξ ( n − 1 2 l n − 1 $L=C_{r} ( (\\frac {b}{a} ^{\\frac{\\xi(0}{2}}l_{0}, (\\frac{b}{a} ^{\\frac{\\xi (1}{2}}l_{1}, (\\frac{b}{a} ^{\\frac{\\xi(2}{2}}l_{2}, \\dots, (\\frac{b}{a} ^{\\frac{\\xi(n-1}{2}}l_{n-1} $ whose entries are the biperiodic Fibonacci and biperiodic Lucas numbers, respectively. Finally, we obtain lower and upper bounds for the spectral norms of Kronecker and Hadamard products of Q and L matrices.

  3. Review of the ANSTO submission on the site geological investigations for the RRR at Lucas Heights

    International Nuclear Information System (INIS)

    2002-01-01

    Preliminary Safety Analysis Report (PSAR) and ANSTO's Consolidated Seismic Report were reviewed by ARPANSA's Regulatory Branch, and by an IAEA consultant to ARPANSA. It included a recommendation by the IAEA Peer Review Team (June 2001) that an additional study be undertaken for the Lucas Heights site in accordance with IAEA Safety Guide 50-SG-S1. In particular this related to regional and local investigations to determine whether there exists a potential for surface faulting at the site area, to formulate the investigations that should be used to determine whether or not any faults in the area should be considered capable. The CEO of ARPANSA requested ANSTO to undertake such a task. The reviews that have been undertaken by experts from Geoscience Australia and the IAEA expert contracted by ARPANSA give confidence that the seismic design of the reactor structures, systems, and components important for safety should not be affected by the fault through the excavations for the foundations of the reactor building. The basis is the conclusions reached by these experts that the fault discovered is very old and not capable under either the USNRC Criteria or the IAEA Criteria. It is not now active, has not been active in the geologically recent past and is unlikely to re-activate within the foreseeable lifespan of the proposed facility. Consequently, this pre-existing fault presents no greater risk than the surrounding unfaulted material. Thus, the replacement reactor need not be designed for such displacement. The existence of this 'incapable' fault does not impact on the probabilistic seismic hazard assessment from which the seismic design basis for the reactor was derived. Therefore, the existing design response spectrum accepted in the Regulatory Assessment Report as the basis for seismic design of structures, systems and components, and approved in the Construction Licence, has not changed and remains adequately conservative with regard to vibratory motion at the site

  4. A novel methodology for online measurement of thoron using Lucas scintillation cell

    International Nuclear Information System (INIS)

    Eappen, K.P.; Sapra, B.K.; Mayya, Y.S.

    2007-01-01

    The use of Lucas scintillation cell (LSC) technique for thoron estimation requires a modified methodology as opposed to radon estimation. While in the latter, the α counting is performed after a delay period varying between few hours to few days, in the case of thoron estimation the α counting has to be carried out immediately after sampling owing to the short half-life of thoron (55 s). This can be achieved best by having an on-line LSC sampling and counting system. However, half-life of the thoron decay product 212 Pb being 10.6 h, the background accumulates in LSC during online measurements and hence subsequent use of LSC is erroneous unless normal background level is achieved in the cell. This problem can be circumvented by correcting for the average background counts accumulated during the counting period which may be theoretically estimated. In this study, a methodology has been developed to estimate the true counts due to thoron. A linear regression between the counts obtained experimentally and the fractional decay in regular intervals of time is used to obtain the actual thoron concentration. The novelty of this approach is that the background of the cell is automatically estimated as the intercept of the regression graph. The results obtained by this technique compare well with the two filter method and the thoron concentration produced from a standard thoron source. However, the LSC as such cannot be used for environmental samples because the minimum detection level is comparable with that of thoron concentrations prevailing in normal atmosphere

  5. In-hospital fall-risk screening in 4,735 geriatric patients from the LUCAS project.

    Science.gov (United States)

    Neumann, L; Hoffmann, V S; Golgert, S; Hasford, J; Von Renteln-Kruse, W

    2013-03-01

    In-hospital falls in older patients are frequent, but the identification of patients at risk of falling is challenging. Aim of this study was to improve the identification of high-risk patients. Therefore, a simplified screening-tool was developed, validated, and compared to the STRATIFY predictive accuracy. Retrospective analysis of 4,735 patients; evaluation of predictive accuracy of STRATIFY and its single risk factors, as well as age, gender and psychotropic medication; splitting the dataset into a learning and a validation sample for modelling fall-risk screening and independent, temporal validation. Geriatric clinic at an academic teaching hospital in Hamburg, Germany. 4,735 hospitalised patients ≥65 years. Sensitivity, specificity, positive and negative predictive value, Odds Ratios, Youden-Index and the rates of falls and fallers were calculated. There were 10.7% fallers, and the fall rate was 7.9/1,000 hospital days. In the learning sample, mental alteration (OR 2.9), fall history (OR 2.1), and insecure mobility (Barthel-Index items 'transfer' + 'walking' score = 5, 10 or 15) (OR 2.3) had the most strongest association to falls. The LUCAS Fall-Risk Screening uses these risk factors, and patients with ≥2 risk factors contributed to the high-risk group (30.9%). In the validation sample, STRATIFY SENS was 56.8, SPEC 59.6, PPV 13.5 and NPV 92.6 vs. LUCAS Fall-Risk Screening was SENS 46.0, SPEC 71.1, PPV 14.9 and NPV 92.3. Both the STRATIFY and the LUCAS Fall-Risk Screening showed comparable results in defining a high-risk group. Impaired mobility and cognitive status were closely associated to falls. The results do underscore the importance of functional status as essential fall-risk factor in older hospitalised patients.

  6. Prolonged closed cardiac massage using LUCAS device in out-of-hospital cardiac arrest with prolonged transport time

    Directory of Open Access Journals (Sweden)

    Edouard Matevossian

    2009-04-01

    Full Text Available Edouard Matevossian1, Dietrich Doll4, Jakob Säckl1, Inga Sinicina5, Jürgen Schneider2, Gerhard Simon3, Norbert Hüser11Department of Surgery, 2Department of Anesthesiology and Intensive-Care Medicine; 3Department of Radiology, Technische Universität of Munich, Germany; 4Department of Visceral, Vascular and Thoracic Surgery, Philips University of Marburg, Marburg, Germany; 5Institute of Clinical Forensic Medicine, Ludwig-Maximilian University of Munich, Munich, GermanyAbstract: Saving more human lives through more effective reanimation measures is the goal of the new international guidelines on cardiopulmonary resuscitation as the decisive aspect for survival after cardiovascular arrest is that basic resuscitation should start immediately. According to the updated guidelines, the greatest efficacy in cardiac massage is only achieved when the right compression point, an adequate compression depth, vertical pressure, the correct frequency, and equally long phases of compression and decompression are achieved. The very highest priority is placed on restoring continuous circulation. Against this background, standardized continuous chest compression with active decompression has contributed to a favorable outcome in this case. The hydraulically operated and variably adjustable automatic Lund University Cardiac Arrest System (LUCAS device (Jolife, Lund, Sweden undoubtedly meets these requirements. This case report describes a 44-year-old patient who – approximately 15 min after the onset of clinical death due to apparent ventricular fibrillation – received cardiopulmonary resuscitation, initially by laypersons and then by the emergency medical team (manual chest compressions followed by situation-adjusted LUCAS compressions. Sinus rhythm was restored after more than 90 min of continuous resuscitation, with seven defibrillations. Interventional diagnostic workup did not reveal a causal morphological correlate for the condition on coronary

  7. Diet of blue marlin Makaira mazara off the coast of Cabo San Lucas, Baja California Sur, Mexico

    OpenAIRE

    Abitia Cárdenas, Leonardo Andrés; Galván Magaña, Felipe; Gutiérrez Sánchez, Francisco Javier; Rodríguez Romero, Jesús; Aguilar Palomino, Bernabé; Moehl Hitz, Almiae

    1999-01-01

    Analysis of the stomach contents of 204 blue marlin (Makaira mazara) caught by the sport-fishing fleet of Cabo San Lucas in the southern Gulf of California is presented. The specimens sampled were caught during the summer and fall of 1987, 1988, and 1989 when the sea is warm (28-30°C). Blue marlin were found to feed on 35 prey species, 3 of which represented 90% of the total stomach contents by frequency of occurrence. The main prey were epipelagic organisms from the oceanic zone and demersal...

  8. Transport of HIFAR spent fuel from Lucas Heights Research Establishment to the United Kingdom for reprocessing. Public Environmental Report

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1995-10-27

    The normal operations of HIFAR produce thirty-eight spent fuel elements annually. Since 1958, when operations began, 1,660 spent fuel elements have been accumulated and are stored in ANSTO`s engineered interim storage facilities at Lucas Heights. In the light of the limited size of these storage facilities and following the Research Reactor Review (1993) and an Inter-Agency Review, the Commonwealth Government announced its decision to reduce the number of spent fuel elements stored at the site. Therefore, ANSTO has been authorised to negotiate the terms for shipment of spent fuel elements of United Kingdom (UK) origin to the Dounreay reprocessing plant in Scotland. This Public Environment Report, prepared under the Environment Protection (Impact of Proposals) Act 1974, describes the potential impacts and risks of a proposed initial shipment of 120 spent fuel elements to the Dounreay reprocessing plant. It describes the intended packaging and transport procedures and considers possible alternative methods of dealing with the continued production of spent fuel rods and the limited storage capacity at LHRL. The exhaustive analysis of every phase of operations involved in the shipping of a cask of spent HIFAR fuel elements from Lucas Heights to Dounreay, for reprocessing, has shown that there are no significant environmental or public health impacts from such a shipment conducted in accordance with standard, internationally established procedures. 18 refs., 12 tabs., 2 figs.

  9. Transport of HIFAR spent fuel from Lucas Heights Research Establishment to the United Kingdom for reprocessing. Public Environmental Report

    International Nuclear Information System (INIS)

    1995-01-01

    The normal operations of HIFAR produce thirty-eight spent fuel elements annually. Since 1958, when operations began, 1,660 spent fuel elements have been accumulated and are stored in ANSTO's engineered interim storage facilities at Lucas Heights. In the light of the limited size of these storage facilities and following the Research Reactor Review (1993) and an Inter-Agency Review, the Commonwealth Government announced its decision to reduce the number of spent fuel elements stored at the site. Therefore, ANSTO has been authorised to negotiate the terms for shipment of spent fuel elements of United Kingdom (UK) origin to the Dounreay reprocessing plant in Scotland. This Public Environment Report, prepared under the Environment Protection (Impact of Proposals) Act 1974, describes the potential impacts and risks of a proposed initial shipment of 120 spent fuel elements to the Dounreay reprocessing plant. It describes the intended packaging and transport procedures and considers possible alternative methods of dealing with the continued production of spent fuel rods and the limited storage capacity at LHRL. The exhaustive analysis of every phase of operations involved in the shipping of a cask of spent HIFAR fuel elements from Lucas Heights to Dounreay, for reprocessing, has shown that there are no significant environmental or public health impacts from such a shipment conducted in accordance with standard, internationally established procedures. 18 refs., 12 tabs., 2 figs

  10. A new methodology for pixel-quantitative precipitation nowcasting using a pyramid Lucas Kanade optical flow approach

    Science.gov (United States)

    Liu, Yu; Xi, Du-Gang; Li, Zhao-Liang; Hong, Yang

    2015-10-01

    Short-term high-resolution Quantitative Precipitation Nowcasting (QPN) has important implications for navigation, flood forecasting, and other hydrological and meteorological concerns. This study proposes a new algorithm called Pixel-based QPN using the Pyramid Lucas-Kanade Optical Flow method (PPLK), which comprises three steps: employing a Pyramid Lucas-Kanade Optical Flow method (PLKOF) to estimate precipitation advection, projecting rainy clouds by considering the advection and evolution pixel by pixel, and interpolating QPN imagery based on the space-time continuum of cloud patches. The PPLK methodology was evaluated with 2338 images from the geostationary meteorological satellite Fengyun-2F (FY-2F) of China and compared with two other advection-based methods, i.e., the maximum correlation method and the Horn-Schunck Optical Flow scheme. The data sample covered all intensive observations since the launch of FY-2F, despite covering a total of only approximately 10 days. The results show that the PPLK performed better than the algorithms used for comparison, demonstrating less time expenditure, more effective cloud tracking, and improved QPN accuracy.

  11. A simple method for calibration of Lucas scintillation cell counting system for measurement of 226Ra and 222Rn

    Directory of Open Access Journals (Sweden)

    N.K. Sethy

    2014-10-01

    Full Text Available Known quantity of radium from high grade ore solution was chemically separated and carefully kept inside the cavity of a Lucas Cell (LC. The 222Rn gradually builds up and attain secular equilibrium with its parent 226Ra. This gives a steady count after a suitable buildup period (>25 days. This secondary source was used to calibrate the radon counting system. The method is validated in by comparison with identical measurement with AlphaGuard Aquakit. The radon counting system was used to evaluate dissolved radon in ground water sample by gross alpha counting in LC. Radon counting system measures the collected radon after a delay of >180 min by gross alpha counting. Simultaneous measurement also carried out by AlphaGuard Aquakit in identical condition. AlphaGuard measures dissolved radon from water sample by constant aeration in a closed circuit without giving any delay. Both the methods are matching with a correlation coefficient of >0.9. This validates the calibration of Lucas scintillation cell counting system by designed encapsulated source. This study provides an alternative for calibration in absence of costly Radon source available in the market.

  12. Corpuls CPR Generates Higher Mean Arterial Pressure Than LUCAS II in a Pig Model of Cardiac Arrest

    Directory of Open Access Journals (Sweden)

    S. Eichhorn

    2017-01-01

    Full Text Available According to the European Resuscitation Council guidelines, the use of mechanical chest compression devices is a reasonable alternative in situations where manual chest compression is impractical or compromises provider safety. The aim of this study is to compare the performance of a recently developed chest compression device (Corpuls CPR with an established system (LUCAS II in a pig model. Methods. Pigs (n = 5/group in provoked ventricular fibrillation were left untreated for 5 minutes, after which 15 min of cardiopulmonary resuscitation was performed with chest compressions. After 15 min, defibrillation was performed every 2 min if necessary, and up to 3 doses of adrenaline were given. If there was no return of spontaneous circulation after 25 min, the experiment was terminated. Coronary perfusion pressure, carotid blood flow, end-expiratory CO2, regional oxygen saturation by near infrared spectroscopy, blood gas, and local organ perfusion with fluorescent labelled microspheres were measured at baseline and during resuscitation. Results. Animals treated with Corpuls CPR had significantly higher mean arterial pressures during resuscitation, along with a detectable trend of greater carotid blood flow and organ perfusion. Conclusion. Chest compressions with the Corpuls CPR device generated significantly higher mean arterial pressures than compressions performed with the LUCAS II device.

  13. Safety of mechanical chest compression devices AutoPulse and LUCAS in cardiac arrest: a randomized clinical trial for non-inferiority

    NARCIS (Netherlands)

    Koster, Rudolph W.; Beenen, Ludo F.; van der Boom, Esther B.; Spijkerboer, Anje M.; Tepaske, Robert; van der Wal, Allart C.; Beesems, Stefanie G.; Tijssen, Jan G.

    2017-01-01

    Aims Mechanical chest compression (CC) during cardiopulmonary resuscitation (CPR) with AutoPulse or LUCAS devices has not improved survival from cardiac arrest. Cohort studies suggest risk of excess damage. We studied safety of mechanical CC and determined possible excess damage compared with manual

  14. A revision of the purse-web spider genus Calommata Lucas, 1837 (Araneae, Atypidae in the Afrotropical Region

    Directory of Open Access Journals (Sweden)

    Rene Fourie

    2011-05-01

    Full Text Available The purse-web spider genus Calommata Lucas, 1837 is revised in the Afrotropical Region. Following examination of the female type material, C. transvaalica Hewitt, 1916 is removed from synonymy with C. simoni Pocock, 1903 and revalidated. The females of both species are redescribed and their males described for the first time. While C. simoni is very widespread across tropical Africa, C. transvaalica is endemic to northern South Africa. Four new species are described, all known only from males: C. megae sp. n. (Zimbabwe, C. meridionalis sp. n. (South Africa, C. namibica sp. n. (Namibia and C. tibialis sp. n. (Ivory Coast and Togo. Notes are presented on the biology of each species.

  15. Acidente rural ampliado: o caso das "chuvas" de agrotóxicos sobre a cidade de Lucas do Rio Verde - MT Major rural accident: the pesticide "rain" case in Lucas do Rio Verde city - MT

    Directory of Open Access Journals (Sweden)

    Wanderlei Antonio Pignati

    2007-03-01

    Full Text Available O artigo aborda o acidente ambiental causado por derivas de pulverizações aéreas de agrotóxico que atingiram o espaço urbano de Lucas do Rio Verde-MT, em março de 2006. Caracterizou-se como "acidente rural ampliado" de caráter ocupacional e ambiental, cuja gravidade e extensão ultrapassaram a unidade produtiva rural, causando impactos sanitários, sociais e ambientais. Este estudo de caso objetivou conhecer o cenário sociotécnico do acidente e o processo de vigilância em saúde-ambiente, numa dinâmica de pesquisa-ação. As informações foram colhidas através de entrevistas, documentos e registro de observações do cotidiano. Referenciou-se ainda na análise interdisciplinar e participativa de acidentes, com envolvimento de instituições locais de Saúde, Agricultura e Ambiente, lideranças sindicais e políticas, chacareiros e fazendeiros, Promotoria de Justiça, jornalistas e a Universidade. O estudo mostra que as ações de vigilância do "uso e abuso" de agrotóxicos ampliaram-se para "movimento pelo desenvolvimento sustentável da região", apoiado na vigilância participativa, articulada com a luta pela democracia e justiça social, na busca de uma agricultura e/ou ambiente sustentável.The article reports the environmental accident caused by aerial pesticide spraying that reached the urban space of Lucas do Rio Verde-MT, in March 2006. It was characterized as a "major rural accident" of environmental and occupational aspects whose seriousness and extension crossed the agriculturally productive unit boundaries causing sanitary, social and environmental impact. This case study had as its objective the understanding of the social-technical scene of the accident and the monitoring process in health-environment in a research-action dynamic. The information was collected through interviews, documents and daily observation reports. It also referred to accidents, multidisciplinary and participatory analyses with the participation

  16. Response to critique by lucas et al. (2009) of paper by Fassett (2009) documenting Paleocene dinosaurs in the San Juan Basin

    Science.gov (United States)

    Fassett, J.E.

    2009-01-01

    In this issue of Palaeontologia Electronica Lucas, et al. (2009) question the validity f the Fassett (2009) paper that presented evidence for Paleocene dinosaurs in the San Juan Basin of New Mexico and Colorado. Their challenges focus primarily on the lithostratigraphy, palynology, and paleomagnetism of the dinosaur-bearing Ojo Alamo Sandstone, shown by Fassett to be of Paleocene age. The lithostratigraphy of the Ojo Alamo is addressed by Lucas et al. (2009) based on detailed studies of outcrops of this formation in two relatively small areas in the southern San Juan Basin where Ojo Alamo dinosaur fossils have been found. When viewed over its 13,000 km2 extent, the Ojo Alamo is seen to be a much more complex formation than these authors recognize, thus their perception and description of the lithostratigraphy of this rock unit is limited and provincial. Fassett (2009) presented a detailed discussion of the palynology of the rocks adjacent to the Cretaceous-Tertiary (K-T) interface in the San Juan Basin, including a 67-page appendix and 25 tables listing the 244 palynomorph species identified from these strata. The Ojo Alamo Sandstone produced 103 palynomorphs from five principal localities including one especially prolific sample set from drill core through K-T strata. Without exception, all samples collected from the Ojo Alamo Sandstone for palynologic analysis were found to contain Paleocene palynomorph assemblages. Lucas et al. challenge only one Ojo Alamo palynomorph assemblage from one of the five areas studied, stating that they were unable to find palynomorph-productive samples at that locality. They submit no new palynologic data that refutes the Paleocene palynologic age of the Ojo Alamo Sandstone. In addressing the paleomagnetism of the Ojo Alamo, these authors dismiss the presence of a critical normal-polarity magnetochron discovered in the lower part of the Ojo Alamo - magnetochron C29n.2n of Fassett (2009) with no evidence to justify this dismissal

  17. En híbrida mezcolanza: Exile and Cultural Anxiety in Alirio Díaz Guerra’s Lucas Guevara

    Directory of Open Access Journals (Sweden)

    Jeffrey Browitt

    2005-03-01

    Full Text Available The novel Lucas Guevara, written by the Colombian exile, Alirio Díaz Guerra, was first published in New York in 1914. It is considered to be the earliest novel about Latin American immigration to the United States written in Spanish. This fact alone merits its study. A second edition was published in 2001 along with a critical-biographical introduction, which presents the novel as the precursor of a developing genre of Hispanic immigrant literature centred on the naïve Latin American migrant who arrives in the United States inspired by the opportunities which the metropolis supposedly affords, but who nevertheless suffers a series of misfortunes because of the inability to adapt to the new culture. On the level of overt content, the novel is a lachrymose, stereotypical and conventional denunciation of the supposed evils of an amoral US society and the libertine and materialistic values underpinning it. But on a much deeper level, a picture emerges of Díaz Guerra himself as a displaced, disenchanted intellectual exile who suffers (or has suffered an acute cultural and class anxiety in the transition from a patrician Arcadia to the heart of capitalist, industrial modernity. Through a reading of the narrative voice, and by extension the implied author, we witness his difficult coming to terms with a highly-charged New York society (in comparison to his homeland, not only because of the sexual liberation brought on by secular modernization, but also because of the close proximity of volatile, eroticised bodies on the over-crowded Lower East Side of New York, the scene of the novel and Díaz Guerra’s point of entry into the United States. The novel also provides an occasion to contrast how Díaz Guerra deals with the condition of exile, in contrast to that most emblematic of Latin American political refugees, José Martí.

  18. Cultivation of Aschersonia placenta Berkeley and Broom and its efficacy for controlling Parlatoria ziziphi (Lucas (Hemiptera: Diaspididae

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    Dokgluaymai Homrahud

    2016-05-01

    Full Text Available The entomopathogenic fungus genus Aschersonia (Deuteromycotina: Hyphomycetes is host specific to some aleyrodids and scale insects. In search of the Thai endemic species, fungus samples were isolated from cadavers of citrus whiteflies (Aleyrodes tabaci Gennadius found in citrus orchards in Trat province, Thailand. After morphological analysis and scanning electron microscopic examination, it was identified as Aschersonia placenta Berkeley and Broom. Seven synthetic media, namely: potato dextrose agar (PDA, PDA with pasteurized milk (Foremost® (PDA + M, Sabouraud dextrose agar with yeast extract (SDAY, SDA with pasteurized milk (Foremost® (SDA + M, corn meal agar (CMA, water agar with juice of eight vegetable species (V8® (WA + V8 and WA were explored as appropriate media for fungal cultivation. SDAY and SDA + M gave the best colony radial growth, producing 2.04 ± 0.13 cm and 2.09 ± 0.10 cm in 21 d, respectively. However, based on the ability of A. placenta to produce conidia, PDA and SDAY which produced 2.59 × 108 conidia/mL and 2.69 × 108 conidia/mL, respectively, were considered as the most suitable media for this fungal species. The efficiency assessment of A. placenta for controlling black parlatoria (Parlatoria ziziphi (Lucas, indicated that a conidial suspension at 1 × 109 conidia/mL gave 23.73% and 27.42% mortality at 14 and 21 d post inoculation, respectively.

  19. Pro-Active Fall-Risk Management is Mandatory to Sustain in Hospital-Fall Prevention in Older Patients--Validation of the LUCAS Fall-Risk Screening in 2,337 Patients.

    Science.gov (United States)

    Hoffmann, V S; Neumann, L; Golgert, S; von Renteln-Kruse, W

    2015-12-01

    Prevention of in-hospital falls contributes to improvement of patient safety. However, the identification of high-risk patients remains a challenge despite knowledge of fall-risk factors. Hence, objective was to prospectively validate the performance of the LUCAS (Longitudinal Urban Cohort Ageing Study) fall-risk screening, based on routine data (fall history, mobility, mental status) and applied by nurses. Observational study comparing two groups of patients who underwent different fall-risk screenings; the LUCAS screening (2010 - 2011) and the STRATIFY (St. Thomas's Risk Assessment Tool In Falling Elderly Inpatients) (2004 - 2006). Urban teaching hospital. Consecutively hospitalized patients (≥ 65 years old) were screened on admission; LUCAS n = 2,337, STRATIFY n = 4,735. The proportions of fallers were compared between the STRATIFY and the LUCAS time periods. The number of fallers expected was compared to that observed in the LUCAS time period. Standardized fall-incidence recording included case-note checks for unreported falls. Plausibility checks of fall-risk factors and logistic regression analysis for variable fall-risk factors were performed. The proportions of fallers during the two time periods were LUCAS n = 291/2,337 (12.5%) vs. STRATIFY n = 508/4,735 (10.7%). After adjustment for risk-factor prevalence, the proportion of fallers expected was 14.5% (334/2,337), the proportion observed was 12.5% (291/2,337) (p = 0.038). In-hospital fall prevention including systematic use of the LUCAS fall-risk screening reduced the proportion of fallers compared to that expected from the patients' fall-risk profile. Raw proportions of fallers are not suitable to evaluate fall prevention in hospital because of variable prevalence of patients' fall-risk factors over time. Continuous communication, education and training is needed to sustain in-hospital falls prevention.

  20. Per Luca Ronconi (1933-2015: quasi una «leçon de ténèbres»

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    Claudio Longhi

    2016-06-01

    Full Text Available The recent death of Luca Ronconi (February 21st, 2015 became the occasion to retrace his artistic path, of a forever restless ‘adolescent’, and to understand better his typical traits. Among projects that will remain forever unfulfilled, titanic failures and visionary shows, the keystone of the poetics of Ronconi turns out to be an inexhaustible search of the infinite, in a dialectic between the exceeding of the limit and the strenuous comparison with its inescapable necessity. The theatre of Ronconi, in its giddy pursuit of ‘what has no end’, confesses its most genuine nature: an ‘anatomical’ theatre of death.

  1. Analysis of the stormwater drainage of the historic walls of Cartagena de Indias between the bastions of San Lucas, Santa Catalina and Santa Clara

    Science.gov (United States)

    Utria, A.; Saba, M.; Quiñones-Bolaños, E.

    2017-12-01

    The city walls of Cartagena between the Baluarte of San Lucas and Santa Clara reflects the consequences of poor stormwater drainage. In the present investigation the current drainage state of this area have been evaluated, assessing its sizing and conditions to be then modelled through SWMM 5 software for return periods of 5, 10, 15 and 20 years respectively. Finally, it has been determined that the physical deterioration of the drainage elements justifies the malfunction of the whole system, therefore cleaning and periodic maintenance of the drainage elements is strongly suggested.

  2. The Invertibility, Explicit Determinants, and Inverses of Circulant and Left Circulant and g-Circulant Matrices Involving Any Continuous Fibonacci and Lucas Numbers

    Directory of Open Access Journals (Sweden)

    Zhaolin Jiang

    2014-01-01

    Full Text Available Circulant matrices play an important role in solving delay differential equations. In this paper, circulant type matrices including the circulant and left circulant and g-circulant matrices with any continuous Fibonacci and Lucas numbers are considered. Firstly, the invertibility of the circulant matrix is discussed and the explicit determinant and the inverse matrices by constructing the transformation matrices are presented. Furthermore, the invertibility of the left circulant and g-circulant matrices is also studied. We obtain the explicit determinants and the inverse matrices of the left circulant and g-circulant matrices by utilizing the relationship between left circulant, g-circulant matrices and circulant matrix, respectively.

  3. Final guidelines for an Environmental Impact Statement on the proposed construction and operation of a replacement nuclear research reactor at the Lucas Heights Science and Technology Centre

    International Nuclear Information System (INIS)

    1998-01-01

    These guidelines are based on the requirements of paragraphs 4.1 and 4.3 of the Administrative Procedures under the Commonwealth Environment Protection (Impact of Proposals) Act 1974 (EPIP Act).The Australian Nuclear Science and Technology Organisation (ANSTO) has been designated as proponent under the EPIP Act in relation to the proposed replacement nuclear research reactor at the Lucas Heights Science and Technology Centre (LHSTC). The term 'environment' refers to all aspects of the surroundings of human beings, whether affecting human beings as individuals or in social groupings. It includes the natural environment, the built environment, and social aspects of our surroundings. The definition covers such factors as air, water, soils, flora,fauna, buildings, roads, employment, hazards and risks, and safety. As set out in the guidelines, the scope of this assessment shall encompass those issues and alternatives directly related to the construction and operation of a replacement nuclear research reactor at the LHSTC. The EIS will need to make clear the site selection criteria used, and the basis, in assessing Lucas Heights as being suitable for a new reactor. While the EIS will address all aspects of the construction and operation of a replacement nuclear research reactor, it will not address issues associated with the treatment of spent nuclear fuel rods from the existing High Flux Australian Reactor (HIFAR facility). The EIS will also address issues associated with the eventual decommissioning of the proposed replacement reactor, and eventual decommissioning of the existing HIFAR facility

  4. LA CONTABILIDAD Y LA PARTIDA DOBLE: REPERCUSIÓN EUROPEA DE LA OBRA MAESTRA DE LUCA PACIOLI (SIGLOS XVI-XVIII

    Directory of Open Access Journals (Sweden)

    Miguel Gonçalves

    2011-08-01

    Full Text Available El artículo asume como finalidad la de analizar como se procesó la divulgación del método de la partida doble, con especial relevo para la literatura contabilística que en mucho ayudó a su difusión. De entre los diversos autores que contribuyeron para su generalización y difusión, se destaca Luca di Bartholomeu dei Pacioli. Por consiguiente, el artículo también tiene como objetivo presentar una reseña de los principales aspectos de la vida y de la obra de este tratadista de la Contabilidad, considerado por muchos el precursor de nuestra disciplina, por haber publicado en 1494 en Venecia la Summa de Arithmetica, Geometria, Proportioni et Proportionalita, obra primordial en el dominio de nuestra especialidad, más concretamente una sección suya – el Tratatus Particularis de Computis y Scripturis (De las Cuentas y las Escrituras. Palabras-clave: Historia de la Contabilidad. Partida Doble. Registros Contabilísticos. Luca Pacioli. De Computis et Scripturis.

  5. Therapeutic drug monitoring of tacrolimus in pancreas transplantation at São Lucas Hospital Monitoramento terapêutico de tacrolimus em transplante de pâncreas no Hospital São Lucas

    Directory of Open Access Journals (Sweden)

    Luciana Mello de Oliveira

    2007-10-01

    Full Text Available Tacrolimus (FK 506, a potent immunosuppressive drug used in prevention and treatment of rejection of transplanted organs, exhibits efficacy related to its blood levels and has a narrow therapeutic index. These factors require frequent monitoring of patients blood levels, in attempt to adjust the dose to reach the best drug concentration with minimum side effects. In this historic study, the authors evaluated tacrolimus blood profile in patients submitted to pancreas transplantation between June 2002 and March 2004. The results show that blood levels were, mostly, within subtherapeutic (39.1% and toxic (43.4% ranges. Considering post-transplantation period, subtherapeutic levels were more frequent until three months after the graft receiving (51.1% and between three and six months (41.9%, whereas toxic levels were more common six months after the transplantation (63%. Patients who received pancreas/kidney transplantation showed a tendency to present toxic levels. The same did not happen with the patients who received isolated pancreas and pancreas after kidney; these patients presented subtherapeutic blood levels in all post-transplantation periods. The results found in this study reassure the importance of therapeutic monitoring to achieve the adequate blood levels of tacrolimus following pancreas transplantation.O tacrolimus (FK506, um potente imunossupressor utilizado na profilaxia e no tratamento de rejeições pós-transplante, exibe eficácia relacionada com sua concentração sangüínea e possui estreita janela terapêutica. Esses fatores requerem o freqüente monitoramento dos níveis sangüíneos em pacientes que fazem uso do fármaco, tendo como objetivo o ajuste de dose para uma concentração terapêutica ótima com efeitos colaterais mínimos. Este estudo retrospectivo foi realizado através do acesso à base de dados do Laboratório de Patologia Clínica do Hospital São Lucas, da Pontifícia Universidade Católica do Rio Grande do

  6. Estructura de tallas y edad del marlin rayado Tetrapturus audax (Pisces:Xiphidae,en Cabo San Lucas,Baja California Sur,México

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    Felipe Neri Melo Barrera

    2004-12-01

    Full Text Available De 1988 a 1993 se muestrearon 1030 ejemplares de marlin rayado (Tetrapturus audax capturados por la flota deportiva de Cabo San Lucas.Se recolectaron 389 espinas dorsales para la estimación de la edad.La relación Longitud mandibular-Radio total de la espina es similar para hembras y machos.Se encontró que la cuarta espina dorsal refleja adecuadamente el crecimiento.La periodicidad de formación de las marcas de crecimiento es anual y parece que se relaciona con la temperatura superficial promedio del mar.Se contaron las bandas opaco-hialinas en cada corte de las espinas,y se encontraron diez grupos de edad (del dos al once,siendo el grupo siete el más abundante, seguido por los grupos seis y ocho.Las tallas observadas para el marlin rayado fueron de 160-280 cm de longitud mandibular,el 90%de los organismos estuvieron entre 190 y 225 cm.Los ejemplares pequeños se incorporan a la pesquería de junio hasta diciembre.Size and age structure of the striped marlin Tetrapturus audax (Pisces:Xiphidae,at Cabo San Lucas,Baja California Sur,México .The striped marlin (Tetrapturus audaxis found in temperate and tropical waters of the Pacific and Indian Ocean.It is particularly abundant in the southern tip of the Baja California peninsula.Specimens brought to Cabo San Lucas port (22 °53 ’ N y 109 °54 ’ Wby the sport fishery fleet that operates withing a radius of 54 km from 1988 to 1993 were sexes,measured and weighed.A total 1030 individuals were sampled.Dorsal fin spines (389were collected for age estimation.The spines were sectioned and hyaline-opaque bands counted.The relation of length to spine radius was similar for males and females.The fourth dorsal spine reflected the growth of the fish.The rhythm of growth mark formation is yearly and related to the sea surface temperature.Ten age groups were found and the seventh group was the most abundant,followed by groups "6 "and "8 ".The age structure of the striped marlin was stable in the study

  7. Perfil das infecções do trato urinário em idosos hospitalizados na Unidade de Geriatria do Hospital São Lucas da PUCRS = Urinary tract infections profile of the hospitalized elderly in a Geriatric Ward

    Directory of Open Access Journals (Sweden)

    Dallacorte, Roberta Rigo

    2007-01-01

    Conclusões: Escherichia coli foi o germe mais associado a infecções do trato urinário nos idosos hospitalizados na Unidade de Geriatria do Hospital São Lucas da PUCRS. Nessa população, a taxa de resistência bacteriana a fluorquinolonas foi elevada

  8. Evolución y planeación urbana en la ciudad turística de Cabo San Lucas, Baja California Sur (México

    Directory of Open Access Journals (Sweden)

    Jesús Bojórquez Luque

    2014-01-01

    Full Text Available El crecimiento de las ciudades debe de estar guiado por políticas públicas cuyo objetivo central sea la de configurar el espacio urbano que sea propicio para el desarrollo pleno de sus habitantes. Uno de los instrumentos fundamentales es la creación de instituciones locales para proyectar el crecimiento de la ciudad, así como los espacios de vida común para sus habitantes, donde tengan lugares de convivencia generando un tejido social sano y vigoroso. Este trabajo tiene como propósito analizar el modelo de estructura urbana para la ciudad de Cabo San Lucas que propone el Plan de Desarrollo Urbano a partir del modelo polinuclear, fortaleciendo un centro y tres subcentros urbanos y proponiendo una serie de mejoras y extensión de las instalaciones urbanas actuales.

  9. A new research reactor? Report by the Select Committee for an inquiry into the contract for a new reactor at Lucas Heights

    International Nuclear Information System (INIS)

    2001-05-01

    On 15 August 2000, the Senate resolved to establish the Select Committee for an Inquiry into the Contract for a New Reactor at Lucas Heights and report to the Parliament. The Select committee majority report is divided into three parts: the need for a new reactor; the tendering process and the nature of the contract; and Australia's nuclear waste management strategy and public health and safety. There is a final chapter which brings together the major issues examined in the report. Based on the evidence presented to it, the Committee notes that some Australian scientists and engineers present a strong case for the new reactor. While the Committee is of the view that nuclear science and technology is not backward looking and does offer opportunities for researchers to keep at the forefront of important areas in scientific research and development it does not automatically follow that the best way to promote scientific and medical research in this country is by spending substantial amounts of public funds for the next forty years on a single research reactor. Nevertheless, the Committee recommends that before the Government proceeds any further with the proposed reactor, it undertake a thorough and comprehensive public review of funding for medical and scientific research in Australia with a view to assessing priorities including the role, if any, a research reactor would have in contributing to Australia's scientific, medical and industrial interests. The Committee also requested that the Australian National Audit Office consider examining the tender and contract documents for the new reactor at Lucas Heights with a view to determining: whether further investigation of the tendering process and the contract is warranted; whether, during the tendering process, ANSTO ensured that there was adequate and appropriate independent verification and validation of the tenderers claims. Two supplementary report are included: one from the Liberal and National members (minority

  10. Condicionamientos internos en la variación de los pronombres personales átonos en Los hechos de Don Miguel Lucas de Iranzo

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    Francisco Díaz Montesinos

    2004-06-01

    Full Text Available The aim of this paper is to analyse the linguistic factors constraining the use of personal clitics lo(s, la(s, le(s in XVth Century Middle-Age Castilian, as revealed in the Relación de los Hechos de Don Miguel Lucas de Iranzo (1458. A multivariate analysis of data from this text shows that internal (morphological, syntactic, lexical and textual factors interact and allows us to imagine the simplest and original context where leísmo could start. A nearly categorical tendency to employ le for male referents as direct objects is developed with human antecedents and where Latin used dative case or alternated between dative and accusative case. If Latin used accusative case, occurrence of le (leísmo depends on a set of linguistic constraints whose effect is systematic and predictable, as shows a logistic regression analysis carried out in this paper. Use of le (leísmo for human antecedents is constrained by the following internal factors: etymology, the number and the clitic's position within the sentence, type of syntactic structure and the verb's tense.

  11. The late-medieval Royal chancery of the Kingdom of Sicily and the inquisitio of Giovan Luca Barberi (14th-16th century

    Directory of Open Access Journals (Sweden)

    Alessandro Silvestri

    2016-09-01

    Full Text Available At the beginning of the sixteenth century, Giovan Luca Barberi, Magister notarius of the Sicilian Royal chancery, led an intense and long-lasting inquisitio on the royal patrimony of the island and on the possessions of local lords on behalf of King Ferdinand II of Aragon. This well-known inquiry arouse the interest of a number of scholars, who have especially stressed the aspects connected to its importance in the history of law, as well as its political consequences. However, by analysing Barberi’s work (a system of books known as capibrevi through an administrative perspective, it can now be understood as the result of an “archival enterprise” and, at the same time, strictly connected to the role of Magister notarius that Barberi had in the Sicilian chancery. On the one hand, this study describes the fourteenth- and fifteenth-century dynamics that influenced the functioning of the Regia cancelleria and the tasks of its personnel, as well as to define the methods for producing, recording and preserving documentation. On the other hand, this study promotes a new explanation of Barberi’s inquisitio, illustrating in detail how the Magister notarius worked in royal archives and how carried out his inquiry, in other words, how he retrieved, used and organised information for compiling the capibrevi.

  12. An epidemiological study of cancer incidence and mortality among nuclear industry workers at Lucas Heights Science and Technology centre in collaboration with IARC

    International Nuclear Information System (INIS)

    Habib, R.R.; Kaldor, J.

    1999-01-01

    An epidemiological study is being undertaken at Lucas Heights Science and Technology Centre (LHSTC) where the only nuclear reactor in Australia has been in operation since 1958. The study is part of an international collaborative study coordinated by the International Agency for Research on Cancer (IARC), and has dual objectives, first to assess whether workers at LHSTC have had different levels of mortality or cancer incidence from the New South Wales and the Australian populations, and second, as part of the IARC study, to estimate as precisely as possible, through collaboration with IARC, the risk of contracting cancer from low-level, long-term exposure to ionising radiation. The research project is a retrospective cohort study based on records of employment and exposure to radiation kept at LHSTC since 1957. Electronic linkage of all the available dosimetry and employment information with national registers of cancer incidence and mortality is being undertaken for the cohort of LHSTC workers, to allow for a passive follow-up of more than 7000 workers employed from 1957 onwards

  13. A Novel 1D Hybrid Chaotic Map-Based Image Compression and Encryption Using Compressed Sensing and Fibonacci-Lucas Transform

    Directory of Open Access Journals (Sweden)

    Tongfeng Zhang

    2016-01-01

    Full Text Available A one-dimensional (1D hybrid chaotic system is constructed by three different 1D chaotic maps in parallel-then-cascade fashion. The proposed chaotic map has larger key space and exhibits better uniform distribution property in some parametric range compared with existing 1D chaotic map. Meanwhile, with the combination of compressive sensing (CS and Fibonacci-Lucas transform (FLT, a novel image compression and encryption scheme is proposed with the advantages of the 1D hybrid chaotic map. The whole encryption procedure includes compression by compressed sensing (CS, scrambling with FLT, and diffusion after linear scaling. Bernoulli measurement matrix in CS is generated by the proposed 1D hybrid chaotic map due to its excellent uniform distribution. To enhance the security and complexity, transform kernel of FLT varies in each permutation round according to the generated chaotic sequences. Further, the key streams used in the diffusion process depend on the chaotic map as well as plain image, which could resist chosen plaintext attack (CPA. Experimental results and security analyses demonstrate the validity of our scheme in terms of high security and robustness against noise attack and cropping attack.

  14. Isolation By Distance (IBD) signals in the deep-water rose shrimp Parapenaeus longirostris (Lucas, 1846) (Decapoda, Panaeidae) in the Mediterranean Sea.

    Science.gov (United States)

    Lo Brutto, S; Maggio, T; Arculeo, M

    2013-09-01

    The identification of boundaries of genetic demes is one of the major goals for fishery management, and few Mediterranean commercial species have not been studied from a genetic point of view yet. The deep-water rose shrimp Parapenaeus longirostris (Lucas, 1846) is one of the most important components of commercial landings in Mediterranean, its fishery aspects have received much attention, regrettably without any concern for the genetic architecture of its populations. The population structure in the central and eastern Mediterranean Sea (captures from six Italian and two Greek landings) has been analysed on the basis of surveys carried out with mitochondrial and AFLP markers. Data revealed the presence of a gradual discrepancy along a west-east axis. This species, occurring mainly at a depth of between 100 and 400 m, is not strongly confined in isolated demes, but it demonstrates an 'Isolation By Distance' model, within the Mediterranean Sea, which includes geographical areas with a some degree of isolation. The role of hydrodynamic forces, such as currents, water fronts, is discussed; and a further evidence of the 'Levantine isolation' within Mediterranean basin is shown. Copyright © 2013 Elsevier Ltd. All rights reserved.

  15. Report of the Committee of inquiry into a fire which occurred on 18 March 1987 in a radioisotope processing cell, Building 54 at the Lucas Heights Research Laboratories

    International Nuclear Information System (INIS)

    1987-01-01

    At about 1745 hours on Wednesday, 18 March 1987 a fire occurred in a small charcoal filter inside a processing cell (hot cell) in Building 54 at the Lucas Heights Research Laboratories (LHRL). This cell was being used to process irradiated uranium to separate the radioactive isotope molybdenum-99. Some radioactive contamination escaped from the hot cell into the operating area and three AAEC officers were found to have minor radioactive contamination on their skin/hair. The majority of the radioactive material released from the fire was trapped by the main filters outside the cell. The total amounts of radioactive noble gas and of radioiodine released to the environment during the week in which the fire occurred were within the normal range of discharge and were 53% and 2.1%, respectively, of the weekly limit authorised by the NSW Department of Health. On the evidence available to it, the Committee concludes that the fire was caused by spontaneous combustion in the charcoal filter used to trap radioactive gases released by the operations in the hot cell; the mechanism causing the fire cannot be clearly established at this stage; no member of AAEC staff, NSW emergency services personnel or the general public suffered, or will suffer, any adverse health effects from radioactivity as a result of the accident

  16. La inmigración de jubilados estadounidenses en México y sus prácticas transnacionales: Estudio de caso en Mazatlán, Sinaloa y Cabo San Lucas, Baja California Sur

    OpenAIRE

    Lizárraga Morales, Omár

    2008-01-01

    En este artículo se analiza la migración de jubilados estadounidenses hacia México, particularmente en dos localidades en el noroeste del país: Mazatlán, Sinaloa y Cabo San Lucas en Baja California Sur. Este es un flujo migratorio que se dirige en dirección contraria a la que tradicionalmente se estudia en la migración internacional, y tiene un rápido crecimiento en algunos destinos mexicanos, pues está compuesto por los integrantes de la generación del baby boom. Se describen las estructuras...

  17. A centralidade da Palavra de Deus em Lucas 5,1-11 (The centrality of the Word od God in Luke 5,1-11 - DOI: 10.5752/P.2175-5841.2013v11n30p682

    Directory of Open Access Journals (Sweden)

    Ildo Perondi

    2013-06-01

    Full Text Available Pouca atenção foi dada pelos estudiosos para a função da Palavra de Deus no relato da pesca milagrosa em Lucas, tanto em nível literário, quanto teológico. Diante disso, o objetivo deste trabalho foi analisar a perícope de Lc 5,1-11, com enfoque na Palavra de Deus, proclamada em Jesus e por ele. A metodologia utilizada foi a análise e interpretação de textos, privilegiando o método histórico-crítico e os seus elementos essenciais, além do uso de outros métodos, baseados na ciência da linguagem. Pode-se dizer que a Palavra de Deus ocupa um lugar central na trama, dando cadência ao relato e elucidando o sentido teológico que Lucas pretende imprimir, o que fica evidente pelas alterações feitas pelo autor no relato original. Na perícope da pesca milagrosa, a Palavra é proclamada por Jesus em caráter performativo, faz o milagre acontecer, conduz Pedro à conversão e dá a ele uma nova missão. Na teologia de Lucas ouvimos o eco das comunidades primitivas, nascidas ao redor da Palavra do Senhor. Palavras-chave: Lucas. Pesca. Milagre. Pedro. Palavra.   Abstract The scholars haven’t given too much attention to the function of the Word of God in the report of the miraculous catch of fish in Luke, at the literary and theological level. Thus, the objective of this paper was to analyze the pericope of Luke 5:1-11, with emphasis on the Word of God proclaimed in Jesus and through Him. The methodology used was the analysis and interpretation of texts, focusing on the historical-critical method and its essential elements, besides the use of other methods, based on the science of language. It’s possible to say that the Word of God occupies a central place in the plot, giving cadence to the report and elucidating the theological sense that Luke wanted to print, which is evidenced by the changes he has made in the original report. In the pericope of the miraculous catch of fish, the Word is proclaimed by Jesus in a performative way

  18. Levantamento e Análise do Potencial Agroindustrial dos Municípios Mato-Grossenses de Sinop, Sorriso E Lucas do Rio Verde

    Directory of Open Access Journals (Sweden)

    Elizangela Beckmann

    2011-06-01

    Full Text Available Normal 0 21 false false false PT-BR X-NONE X-NONE O estudo destaca que o desenvolvimento dos municípios mato-grossenses de Sinop, Sorriso e Lucas do Rio Verde, ao ter sua atuação econômica focada no agronegócio e este ter forte participação do segmento agrícola, encontra na região diversos fatores favoráveis a agroindustrialização, com destaque para: o baixo consumo local da produção agrícola; o potencial mercado consumidor de produtos agroalimentares; a elevada capacidade de armazenagem; as melhorias em adoção dos sistemas de transporte; e outros indicadores socioeconômicos positivos. Em que o desenvolvimento da região passa pela dotação de melhores condições estruturais (investimentos em capitais físico e humano e institucionais (instituições de apoio e suporte a empresários e trabalhadores, que ampliem as condições competitivas sistêmicas da região, além de dotá-la também de melhor “organização industrial” visando melhor eficiência produtiva e competitividade. Sendo que as melhorias das condições estruturais e institucionais devem ter à frente o setor público e organizações de classe e das condições de organização industrial, como é de se esperar, o setor privado. Em seu conjunto estes elementos criarão a base sob as quais a vantagem competitiva agroindustrial da região será criada e se sustentará: a dotação de excelência e especialização produtiva agroindustrial gerando efeitos de transbordamentos técnicos e ganhos de aglomerações, de escala e de escopo.

  19. Radiopharmaceutical production at Lucas Heights

    International Nuclear Information System (INIS)

    Druce, M.

    1987-01-01

    The difficult problems of operating and maintaining complex equipment, meeting despatch deadlines, ensuring product quality, production scheduling and controlling staff are discussed in relation to Australia's national radioisotope production plant

  20. Building on success / Edward Lucas

    Index Scriptorium Estoniae

    Lucas, Edward

    2007-01-01

    Eesti edust 1990ndatel aastatel. Kuid 2007. a. parlamendivalimised näitasid, et Eestis nagu teistes endistes kommunistlikes maades puudub reformialdis valitsus. Kiitust pälvib Eesti president Toomas Hendrik Ilves, kes pani veto pronkssõduri seadusele ja taunis Eesti iseseisvuspäeva pidustustel peetud kõnes korruptsiooni, enesega rahulolu ja takerdunud reforme. Vt. ka Marek Laane tõlge eesti keelde: Eesti vajab terasemat valitsust. Postimees 8. märts 2007, lk. 16

  1. Perfil clínico-epidemiológico dos pacientes portadores de paracoccidioidomicose no Serviço de Estomatologia do Hospital São Lucas da Pontifícia Universidade Católica do Rio Grande do Sul Clinical-epidemiologic profile of paracoccidioidomycosis at the Stomatology Department of São Lucas Hospital, Pontificia Universidade Católica of Rio Grande do Sul

    Directory of Open Access Journals (Sweden)

    Flaviana Dornela Verli

    2005-05-01

    Full Text Available No presente estudo, são descritas as características clínicas e epidemiológicas de 61 casos de paracoccidioidomicose, atendidos no Serviço de Estomatologia do Hospital São Lucas da PUCRS, no período de junho de 1976 a junho de 2004. O Rio Grande do Sul é considerado uma região endêmica da doença devido às condições eco-epidemiológicas para o desenvolvimento do fungo. Observou-se que a doença ocorreu em 58 (95% homens e 3 (5% mulheres, predominando a faixa etária de 40 a 59 anos (70,5%, e a profissão vinculada à agricultura em 27 (44,3% pacientes. O hábito de fumar foi prevalente em 52 (85,3% pacientes da amostra e muitos eram, também, etilistas. Todos os casos apresentavam manifestações estomatológicas, sendo que as lesões orais ocorreram predominantemente com aspecto ulcerado e moriforme, observadas em vários sítios anatômicos. As evidências radiográficas de lesões pulmonares estavam presentes em 32 (65,3% radiografias avaliadas.The aim of the article was to describe clinical and epidemiological features of 61 oral paracoccidioidomycosis cases from the Stomatology Department of São Lucas Hospital, analyzed from July 1976 to June 2004. The State of Rio Grande do Sul is an endemic region due to ecoepidemiologic conditions, that are favorable for the development of the yeast. Men are the most affected gender, with 58 (95% affected compared to 3 (5% women. Ii is most prevalent (70.5% between 40 and 59 years of age. Agricultural labor was the most common occupation with 27/61 (44.3% patients. Tobacco smoking was prevalent in 52 (85.3% of the sample, and alcoholism was a frequent finding. All the patients showed stomatologic manifestations, with ulcers and mulberry-like stomatitis the most prevalent, these oral lesions were also observed in many anatomical sites. Alterations were present in 32 (65.3% of the pulmonary radiographs.

  2. Stable carbon and nitrogen isotope values of dorsal spine age rings indicate temporal variation in the diet of striped marlin (Kajikia audax) in waters around Cabo San Lucas, Mexico.

    Science.gov (United States)

    Acosta-Pachón, Tatiana A; Ortega-García, Sofia; Graham, Brittany

    2015-09-30

    Billfishes, such as marlin, are top pelagic predators that play an important role in maintaining the stability of marine food webs. Notwithstanding the importance of these species, there remain gaps in our knowledge on their movements, foraging, and trophic status in the early stage of life. We measured the δ(13)C and δ(15)N values in each annual growth band deposited in the dorsal spine from striped marlin caught off Cabo San Lucas, Mexico, to produce retrospective isotopic profiles that would enable us to detect any significant isotopic changes across development. The samples were analyzed using an elemental analyzer coupled to an isotope ratio mass spectrometer. There was no relationship between the size of striped marlin and the δ(15) N values. Differences in δ(15)N mean values across different age classes were not significant and the variation in δ(15)N values through the marlins' life cycle was less than 2‰. However, the mean δ(15)N values between individuals varied by up to 6‰. The δ(13)C values increased as a function of age, and the mean δ(13)C values varied significantly between age classes. Fin spines can be used to construct retrospective isotopic histories for the investigation of trophic dynamics and migratory histories in billfishes, for which population dynamics are often poorly known. Copyright © 2015 John Wiley & Sons, Ltd.

  3. Research reactor utilization. Summary reports of three study group meetings: Irradiation techniques at research reactors, held in Istanbul 15-19 November 1965; Research reactor operation and maintenance problems, held in Caracas 6-10 December 1965; and Research reactor utilization in the Far East, held in Lucas Heights 28 February - 4 March 1966

    International Nuclear Information System (INIS)

    1967-01-01

    The three sections of this book, which are summary reports of three Study Group meetings of the IAEA: Irradiation techniques at research reactors, Istanbul, 15-19 November 1965; Research reactor operation and maintenance problems, Caracas, 6-10 December 1965; and Research reactor utilization in the Far East, Lucas Heights, Australia, 28 February - 4 March 1966. These meetings were the latest in a series designed to promote efficient utilization of research reactors, to disseminate information on advances in techniques, to discuss common problems in reactor operations, and to outline some advanced areas of reactor-based research. (author)

  4. 1405-IJBCS-Article-Dr Kengni Lucas

    African Journals Online (AJOL)

    KODJIO NORBERT

    météoriques, les eaux de ruissellement des toitures et voiries sans oublier les eaux de ruissellement des chaussées (Colandini, 1997 ;. Durand, 2003). Par conséquent, une pollution d'origine industrielle ne peut être incriminée. Les sols camerounais renferment en moyenne. 28,76 µg/l de plomb (Tchamegni, 1997).

  5. Repdigits in k-Lucas sequences

    Indian Academy of Sciences (India)

    Since the function x ↦→ x/ log x is increasing for all x>e, it is easy to check that the inequality x log x. < A implies x < 2A log A, whenever A ≥ 3. Thus, taking A := 1.2 × 1013 k4 log2 k, inequality (14) yields n − 1 < 2 (1.2 × 1013k4 log2 k) log(1.2 × 1013 k4 log2 k). < (2.4 × 1013k4 log2 k)(31 + 4 log k + 2 log log k).

  6. On a Divisibility Relation for Lucas Sequences

    Science.gov (United States)

    2016-01-08

    and d = gcd(m,n). 2. In Z[x] we have the equality of ideals (xm − 1, xn − 1) = ( xd − 1). 3. Let γ be an algebraic integer in some number field K...show that xd − 1 ∈ (xm − 1, xn − 1). In the case d = 1 this reduces to showing that 1 ∈ ( xm − 1 x− 1 , xn − 1 x− 1 ) . (9) The resultant of the...9) in the case d = 1. The case of arbitrary d reduces to the case d = 1. Indeed, by the latter, xd − 1 belongs to the ideal (xm − 1, xn − 1) in the

  7. Talle sai saatuslikuks kannatamatus / Edward Lucas

    Index Scriptorium Estoniae

    Lucas, Edward, 1962-

    2010-01-01

    Kuigi Venemaa peaminister Vladimir Putin tunnistas, et Katõni massimõrv oli NKVD kätetöö, lisas ta sellele ka oma revisionistliku märgi. Autor leiab, et Poola president Lech Kaczyński ei tahtnud, et Poola delegatsioon hilineks Katõni ohvrite mälestustseremooniale ja see viis presidendilennuki piloodi riskantse maandumiseni, mille käigus said surma Poola president ja kõik teised lennukis viibinud

  8. Fibonacci and Lucas numbers with applications

    CERN Document Server

    Koshy, Thomas

    2011-01-01

    [Koshy's] book is without doubt the most comprehensive and scholarly work on Fibonacci numbers to date and I am sure that it will quickly signal its presence and impose itself as an authoritative reference manual on Fibonacci numbers. -Napoleon Gauthier, Royal Military College of Canada, Kingston, ON What a gem this is! [...] My only regrest about the book is that it wasn't around years ago. It fills such a void. -Monte Zerger, Adams State College, Alamosa, CO

  9. 2058-IJBCS-Article-Lucas Adang K

    African Journals Online (AJOL)

    hp

    Inspection by age and sex revealed that adults had a prevalence of 52 (37.4%), young adults 27 (20.1), and calves 4 (8.5%), while males had a prevalence of 66. (29.1%) and females 17 ... animals range freely grazing grasses in the fields.

  10. Edward Lucas : Eesti parim kaitse on kontrast Venemaaga / Edward Lucas ; interv. Liisa Past

    Index Scriptorium Estoniae

    Lucas, Edward

    2008-01-01

    The Economist Kesk- ja Ida-Euroopa korrespondent vastab küsimustele, mis puudutavad tema raamatut "Uus külm sõda", võimuvahetust Venemaal ja vene raha mõju maailmapoliitikale, USA uue administratsiooni Vene-poliitikat ning Eesti-Venemaa suhteid

  11. Edward Lucas: ajaloorindel ei ole Venemaa võitmas / Edward Lucas ; interv. Vahur Koorits

    Index Scriptorium Estoniae

    Lucas, Edward

    2008-01-01

    Ilmunud ka: Postimees : na russkom jazõke 29. apr. lk. 2-3. Ajakirja Economist ajakirjanik vastab küsimustele, mis puudutavad Eesti valitsuse ja peaminister Andrus Ansipi käitumist pronksiööde ajal, välisministeeriumi tööd, Eesti poliitilist kapitali ja välispoliitikat, lääneriikide suhtumist ajaloosündmustesse ja Venemaa ajaloonägemust. Vt. samas: Erinevad arvamused; Anna Levandi. Pronkssõduri teisaldamise viis jättis suhu paha maigu

  12. "Eesti elab varasemate saavutuste arvel" / Edward Lucas ; interv. Argo Ideon

    Index Scriptorium Estoniae

    Lucas, Edward

    2007-01-01

    Briti nädalalehe The Economist Kesk- ja Ida-Euroopa korrespondent avaldab arvamust Eesti senise valitsuse, peaminister Andrus Ansipi kohta. Ta tunneb muret, et majanduskasv pöörab langusele, haavatavaks kohaks peab ta jooksevkonto puudujääki. Tema hinnangul on Eestil väga tähtis minna edasi haridusreformiga

  13. Recent applications of neutron activation analysis at Lucas Heights

    International Nuclear Information System (INIS)

    Fardy, J.J.

    1978-01-01

    The use of neutron activation analysis to determine key elemental distribution patterns in samples from both the energy industry and health science field is summarised. Instrumental neutron activation analysis has successfully measured simultaneously more than twenty elements in a sample of brown coal from Victoria, black coal from New South Wales and samples from the product stream of ACIRL's batch autoclave, solvent-refined, coal hydrogenation process. Four gallstones removed from the same gallbladder have been examined instrumentally by neutron activation analysis. A total of sixteen trace elements were detected with concentrations in the range 0.8 ng g -1 for gold to 7,800 μg g -1 for calcium

  14. DIGITAL FLOOD INSURANCE RATE MAP DATABASE, LUCAS COUNTY, OHIO

    Data.gov (United States)

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

  15. Vrede en oordeel in het evangelie volgens Lucas

    Directory of Open Access Journals (Sweden)

    Huub Welzen

    2015-08-01

    Full Text Available Peace and judgement in the gospel according to Luke. Quite rightly Luke is called an evangelist of peace and non-violence. It is recognised in several studies that peace, nonviolence and love for the enemy are integral parts of the message of the Lucan Jesus. Yet this statement cannot be made without criticism. In the gospel of Luke there are many texts in which violence is present, which is incongruent with the message of peace and non-violence. Sometimes there is even violence that is excessive. In many of these texts violence has to do with vengeance in the judgement. In some recent studies the relation of the peace-message of Jesus and the retribution in the judgement is discussed. In this article we first examine the problem of violence in Luke’s gospel with the help of Luke 19:9–27. In the vision of Luke the destruction of Jerusalem in 70 CE is a consequence of the refusal to accept the message of Jesus. To understand this it is necessary to place the fall of Jerusalem in the eschatological timetable of Luke. We see here a certain equivalence between the situation of the contemporaries of Jesus within the gospel and the situation of the intended readers in the last quarter of the first century CE. Moreover we propose to reverse the way the question is put. We do not have to enlighten how it is possible that after the peace-message of Jesus there will be vengeance in the judgement. First there is the announcement of the judgement. After that a delay is announced for the contemporaries of Jesus as well as for the intended readers of Luke’s gospel: a year of the Lord’s favour. This delay gives room for repentance. (Full text article to follow

  16. De Dickson a Lucas: Descubriendo el cine digital

    Directory of Open Access Journals (Sweden)

    Carlos Eduardo Cortés S.

    2015-01-01

    Full Text Available La irrupción de la televisión en la vida cotidiana de los ciudadanos urbanos (1940 obligó al cine a cambiar su proporción de pantalla a fin de atraer espectadores. En América Latina los cineastas se han introducido de lleno en los terrenos digitales. El cine digital crea un cambio profundo en la forma en que las películas se envían, distribuyen y exhiben. Se trata también de renacer el cine independiente con la posibilidad de crear sistemas de producción y distribución de costo bajo y abrir exhibiciones propias por fuera de los circuitos comerciales. Es un hecho la coexistencia de cine, vídeo e Internet como las tres bases de una emergente industria contemporánea basada en la televisión digital (DTV, el formato de alta definición (HDTV y el soporte de DVD (vídeo digital versátil

  17. 3rd AINSE neutron scattering conference, Lucas Heights -AINSE Theatre

    International Nuclear Information System (INIS)

    1986-01-01

    Abstracts of papers, the conference program and general information is included in the conference handbook. The program is divided into the following sessions: hydrogeneous and biological materials, industrial applications, phase transitions, magnetism, small angle neutron scattering and new developments

  18. On aeg taguda trumme Steadfast Jazzi toetuseks / Edward Lucas

    Index Scriptorium Estoniae

    Lucas, Edward, 1962-

    2013-01-01

    2013. a. novembris toimuvast NATO viimase 20 aasta kõige suuremast õppusest, mille käigus harjutavad liitlasväed liikmesriikide territooriumide kaitsmist. Õppus kannab nime SFJZ13 või Steadfast Jazz 2013

  19. Name them and remember : Commemorating communism's victims / Edward Lucas

    Index Scriptorium Estoniae

    Lucas, Edward

    2007-01-01

    Kommunismiohvrite mälestamisest. Autor viitab ka president Toomas Hendrik Ilvese ettepanekule rajada memoriaal Eesti kommunismiohvritele. T.H. Ilves kõneles sellest taas seoses 1944. a. septembris Eestit valitsenud Otto Tiefi valitsuse liikmete mälestamisega

  20. Kas see kõik oli hirmus viga? / Edward Lucas

    Index Scriptorium Estoniae

    Lucas, Edward, 1962-

    2009-01-01

    Autor vaatab tagasi Eestis toimunud reformidele ning avaldab arvamust, mida oleks võinud teha teisiti. Suurimaks läbikukkumiseks nimetab ta kinnisvaramulli kiiret kasvu ja suutmatust rakendada konservatiivsemat rahapoliitikat, kuid märgib, et Eesti on end okupatsioonivaremetest hämmastavalt kiiresti üles ehitanud

  1. Edward Lucas: Venemaa loodab suhete "restart´i" teha ka Balti riikidega / Edward Lucas ; intervjueerinud Argo Ideon

    Index Scriptorium Estoniae

    Lucas, Edward

    2010-01-01

    Eesti-Vene suhete arengust, Eesti sisepoliitikast, liitumisest euroga, riigieelarve kärbetest, Euroopa riikide suhtumisest Eestis toimuvasse, diplomaatilisi suhteid käsitlevate dokumentide jõudmisest internetti

  2. Sharing the Planet. Population - Consumption - Species. Science and Ethics for a Sustainable and Equitable World

    Energy Technology Data Exchange (ETDEWEB)

    Van der Zwaan, B.; Petersen, A. (eds.)

    2003-11-01

    The world is going through the profound changes of a demographic transition. Population growth is best taken care of when women and men are able to choose freely and responsibly their number of children. The most important aspects are the availability of reliable and safe means and the access women have to knowledge, resources and decision power. General education is a prerequisite. (Groningen Manifesto, statement no. 7). The current international, political, economic and financial order still primarily reflects the claims of international trade. There is a lack of public awareness as to the inescapable limits of the planet's resources and we hardly seem to be moving towards a sustainable and equitable world. The contributors to this volume provide an up-to-date and forceful exposition of this problematique. In the aftermath of the World Summit on Sustainable Development held in Johannesburg, they suggest topical ways to alter the world's course. The keys to reaching a sustainable world, in which the planet is equitably shared among humans and other species, are to consider the impact of our collective actions at longer timescales and to deal head-on with the interconnected issues of population pressure, consumption volume and species loss. The volume displays a multidisciplinary and multicultural approach involving both scientific and ethical arguments. It is of interest to a wide audience of scholars and concerned citizens. With contributions by: Ernst Ulrich von Weizsaecker, Friedrich Schmidt-Bleek, Johan van Klinken, Anne Ehrlich, Sergey Kapitza, Roefie Hueting, Jan van Hooff, Lucas Reijnders, Arthur Petersen, Bob van der Zwaan, Vandana Shiva, Radha Holla, Koo van der Wal, Bas de Gaay Fortman, Atiq Rahman and Jane Goodall.

  3. Capacidade Predatória de Euborellia annulipes (Lucas, 1847 sobre Spodoptera frugiperda (Smith, 1797 = Predatory Capacity of Euborellia annulipes (Lucas, 1847 on Spodoptera frugiperda (Smith, 1797

    Directory of Open Access Journals (Sweden)

    Aldeni Barbosa da Silva

    2009-01-01

    Full Text Available Estudou-se a Capacidade Predatória de Euborellia annulipes sobre Spodoptera frugiperda em laboratório. O estudo foi conduzido no Laboratório de Entomologia do Setor de Fitossanidade da Universidade Federal da Paraíba (UFPB à temperatura de 25 ± 1ºC, umidade relativa de 70 + 10% e fotofase de 12h. Notou-se consumo crescente de ovos,podendo ser observado consumo diário médio de 11,06, 49,02, 122,7, 148,09 e 374,9 ovos, do 1° ao 5° instar, respectivamente. A capacidade predatória sobre lagartas de 1° instar de S. frugiperda aumentou de acordo com o seu desenvolvimento, com aumento de,aproximadamente, 14,3 vezes do 1° ao 5° instar, nos dez dias de consumo, sendo que, o 4° e o 5° instares apresentaram consumo diário médio de 25,5 e 26,6, respectivamente, bem superior em comparação aos demais instares; o maior consumo de lagartas de 2º instar pelopredador, ocorreu no 4º e 5º instar, que apresentaram consumo diário médio de 12,8 e 15,1, respectivamente. Verifica-se que E. annulipes demonstra ser predador potencial de ovos e lagartas de S. frugiperda, chegando um adulto a consumir 1.481,2; 89,20 e 48,6 ovos e lagartasde 1º e 2º instares, respectivamente, nos dez dias de consumo.The predatory capacity of Euborellia annulipes on Spodopterafrugiperda was studied in a laboratory setting. The study was conducted in the Laboratory of Entomology of the Division of Plant Protection, Federal University of Paraíba (UFPB at a temperature of 25 ± 1°C, relative humidity of 70 + 10% and a 12-hour photophase. Thestudy detected growing egg intake, with an average daily consumption of 11.06, 49.02, 122.7, 148.09 and 374.9 eggs, from the first to the fifth instars, respectively. A predatory capacity of fist-instar larvae of S. frugiperda increased in line with its development, with an increase of approximately 14.3 times from the first to the fifth instar, in the 10 days of consumption, whereas the fourth and fifth instars presented an average daily consumption of 25.5 and 26.6, respectively – higher as compared to other instars. The greatestconsumption of second-instar larvae by the predator took place in the fourth and fifth instars, which featured an average daily consumption of 12.8 and 15.1, respectively. It appears that E. annulipes is a potential predator of eggs and larvae of S. frugiperda, with anadult consuming 1,481.2; 89.20 and 48.6 eggs and larvae of first- and second-instars, respectively, during the ten days of monitored consumption.

  4. Lucas : kas Juri Lotman koliks tänapäeva Eestisse?

    Index Scriptorium Estoniae

    2009-01-01

    Tallinna Tehnikaülikooli aulas 25. novembril 2009 toimunud konverentsist "Eesti pärast eurot". Konverentsil toimus ka avalik arutelu president Toomas Hendrik Ilvese ja briti ajakirja "The Economist" ajakirjaniku Edward Lucase vahel

  5. Estofiili mõtteid / Edward Lucas ; tõlk. Erik Aru

    Index Scriptorium Estoniae

    Lucas, Edward

    2008-01-01

    Ajakirja The Economist ajakirjanik on seisukohal, et pronkssõdurit kasutati parteipoliitilistel eesmärkidel ning see oli mäng tulega. Lääs tuli appi, kuid mitte tänu Eesti välisministeeriumile, vaid Venemaa jämedate vigade tõttu

  6. The optimation of radon-222 determination in water by Lucas cell technique

    International Nuclear Information System (INIS)

    Andrejkovicova, S.; Kuruc, J.; Kovacsova, A.; Mackova, J.; Rajec, P.

    2003-01-01

    The aim of this work was to determine detection efficiency ε, volume activity a v , low detection limit, minimal detection activity for radon. There were collecting several samples of water: water from tap water, mineral water, thermal water, water from wells and bottled drinking water. As we expected, the lowest values of volume activities of radon were reached in bottled drinking water (0.1 - 4.9 Bq/dm 3 ). Higher values were reached in water from tap water and natural mineral water (2.5 - 14.9 Bq/dm 3 ). The highest volume activities of radon were obtained in thermal water and water from wells (17.2 - 107.9 Bq/dm 3 ). Method for determination of radon in water was verified at Institute of Preventive and Clinical Medicine, Bratislava, Slovakia. Results of radon concentration in waters are in accordance with an uppermost - accepted value of radon in water. The volume activity of radon in our samples has never been higher as a limit value has allowed (300 Bq/dm 3 ). (authors)

  7. 78 FR 48931 - Norfolk Southern Railway Company-Abandonment Exemption-in Lucas County, Ohio

    Science.gov (United States)

    2013-08-12

    ... agencies) have been met. As a condition to this exemption, any employee adversely affected by the... condition adequately protects affected employees, a petition for partial revocation under 49 U.S.C. 10502(d... environment and historic resources. OEA will issue an environmental assessment (EA) by August 16, 2013...

  8. Fourth Australian conference on nuclear techniques of analysis: AINSE, Lucas Heights, N.S.W. Proceedings

    International Nuclear Information System (INIS)

    1985-11-01

    Conference sessions covered the areas of materials science, semiconductors, ceramics and metals, archaeometry, industrial applications, environmental applications, bioscience, instrumentation, surfaces and geoscience

  9. Attempts at strategic thinking in occupational public health: the Lucas Lecture of 1987

    Energy Technology Data Exchange (ETDEWEB)

    Millar, J D

    1987-05-06

    This lecture on strategic thinking in occupational public health stressed that attention must be directed toward the prevention of occupational diseases and injuries through an organized community effort. According to the speaker, such an aim encompasses the various disciplines involved in occupational medicine, safety, and nursing to include such avenues as clinical and social medicine and general public-health practice. A summary was offered of the development of public health and occupational health in the United States, as it grew from the level of state and local responsibility to become a concern of the Federal Government. Occupational medicine also grew at the business sector level with surgical services being established for injured workers at the job site and concerns over toxic exposures growing. The passage of the Occupational Safety and Health Act of 1970 is discussed along with a brief review of new Federal agencies formed by the act. New efforts are being directed at hazard identification and risk assessment, and also at controlling the exposures through preventive or protective measures. Additional efforts are currently being made in the educational field.

  10. The Sagan-Savage Lucas-Catalan Polynomials Have Positive Coefficients

    OpenAIRE

    Ekhad, Shalosh B.

    2011-01-01

    This short article answers a question asked by Bruce Sagan in the last few minutes of his wonderful talk (http://www.youtube.com/watch?v=Fdn890jg2U0), (describing joint work with Carla Savage) at the Rutgers University Experimental Mathematics seminar delivered on Dec. 9, 2010.

  11. LUCA, or just a conserved Archaeon?: Comments on Xue et al. (2003)

    Czech Academy of Sciences Publication Activity Database

    Čejchan, Petr

    2004-01-01

    Roč. 333, Supplement (2004), s. 47-50 ISSN 0378-1119 R&D Projects: GA ČR(CZ) GA205/03/1124 Keywords : Last universal common ancestor * universal tree * phylogeny Subject RIV: EB - Genetics ; Molecular Biology Impact factor: 2.705, year: 2004

  12. The Elusive Search for Nora Luca: Tony Gatlif's Adventures in Gypsy Land

    OpenAIRE

    Sylvie Eve Blum-Reid

    2005-01-01

    This essay examines Gypsy filmmaker Tony Gatlif and his 1997 film Gadjo Dilo (The Crazy Foreigner). The film ventures on the icy roads of Romania and casts a young French man in search for Nora Luca’s voice, a woman taped by his musicologist father. The young man is adopted by a Romanian Gypsy community and initiated to Gypsy culture. The film reverts stereotypes associated to Gypsies and questions the place of the white traveler in late 20th century Europe. Questions of otherness and exotici...

  13. The Elusive Search for Nora Luca: Tony Gatlif's Adventures in Gypsy Land

    Directory of Open Access Journals (Sweden)

    Sylvie Eve Blum-Reid

    2005-08-01

    Full Text Available This essay examines Gypsy filmmaker Tony Gatlif and his 1997 film Gadjo Dilo (The Crazy Foreigner. The film ventures on the icy roads of Romania and casts a young French man in search for Nora Luca’s voice, a woman taped by his musicologist father. The young man is adopted by a Romanian Gypsy community and initiated to Gypsy culture. The film reverts stereotypes associated to Gypsies and questions the place of the white traveler in late 20th century Europe. Questions of otherness and exoticism are raised amidst the Western urge to preserve and collect other cultures. The essay is informed by current Gypsies studies on Gypsy law that locate the interaction Rom cultures have had with non-Rom cultures. The film may be seen as a trilingual road movie set in Eastern Europe, yet Gatlif, a man for whom “the road is his country” stretches the limits of the genre, usually situated in the vast open spaces of North America. Gender is important in the analysis of the film as Rom women encountered act as mediators between two different cultures and spaces. Last, the essay reconsiders the place of Tony Gatlif, a now recognized French filmmaker, a spokesperson for Gypsies who delocalised the story and traveled to Eastern Europe. An analysis of the reception of the film adds to the discussion of a filmmaker, born in Algeria, of Berber and Andalusian descent.

  14. Gender Discrimination, Education and Economic Growth in a Generalized Uzawa-Lucas Two-Sector Model

    OpenAIRE

    Zhang Wei-Bin

    2014-01-01

    This paper is mainly concerned with relationships between economic growth and gender discrimination in labor markets and education. Although discrimination in different fields has well been addresses and modelled in the economic literature, there are only a few growth models with endogenous wealth and human capital accumulation, gender time distribution between work, leisure and education under gender (positive or negative) discrimination. The production and economic structures, human capital...

  15. Uus Eesti lugu: heade uudisteta? / Edward Lucas ; tõlkinud Janek Salme

    Index Scriptorium Estoniae

    Lucas, Edward, 1962-

    2009-01-01

    Autor leiab, et Eesti peab pärast eurotsooniga liitumist keskenduma rohkem elukvaliteedile, mitte raha hulgale. Tuleb panna rõhku Eestile kui riigile, mis on avatud väljastpoolt tulevatele talentidele ja ideedele, ning lõpetada avaliku teenistuse politiseerimine

  16. 13th AINSE radiation chemistry conference, 12-14 November 1986, Lucas Heights - AINSE Theatre

    International Nuclear Information System (INIS)

    1986-01-01

    Abstracts of papers are given which cover the fields of radiolysis in aqueous solutions, solids and gases, radiation polymerisation and degradation, excitation in solids and gases, and industrial applications of radiation chemistry

  17. Francesco Cattani – Luca Raimondi (eds.), Ombre. Quaderni di Synapsis X

    OpenAIRE

    Rossini, Gianluigi

    2013-01-01

    Arrivano alla decima uscita, con un nuovo editore, i Quaderni di Synapsis, collana che raccoglie gli atti della Scuola Europea di Letterature Comparate fondata da Roberto Bigazzi, Laura Caretti e Remo Ceserani. Il volume comprende sia alcune delle conferenze tenute da affermati studiosi nel corso della settimana dei lavori (svoltasi presso il Centro Residenziale Universitario di Bertinoro, dal 6 al 13 settembre 2009) sia una selezione dei progetti di ricerca concepiti dagli studenti a partire...

  18. Parapenaeus longirostris (Lucas, 1846) an early warning indicator species of global warming in the central Mediterranean Sea

    Science.gov (United States)

    Colloca, Francesco; Mastrantonio, Gianluca; Lasinio, Giovanna Jona; Ligas, Alessandro; Sartor, Paolo

    2014-10-01

    The effect of temperature increase on the stock of the deep-sea pink shrimp (Parapenaeus longirostris) was analysed along the western coasts of Italy (North Tyrrhenian-Ligurian Sea: Geographical Sub-Area 9). This crustacean is currently one of the most important commercial species of the trawl fisheries in the Mediterranean Sea. Landings of the species in the North Tyrrhenian-Ligurian Sea have grown consistently during the last years following a rapid increase in the stock size. Since the deep-sea pink shrimp stock is exploited on the same fishing ground of other heavily overexploited stocks in a full mixed and poorly selective fishery, its condition seems to be largely independent of the current fishing exploitation pattern suggesting a positive role of climate change on the dynamic of the stock. To test this hypothesis we investigated the effect of sea surface temperature (SST) on density and distribution of P. longirostris by means of general additive models (GAMs). Two different models were developed for the whole stock and for the recruits (CL International bottom trawl survey in the Mediterranean) survey density indices (n km- 2) covering the period 1995-2010. Predictors included were geographical coordinates, quarterly averaged minimum SST, sampling depth and year. Spawners density was included as predictor into the GAM for recruits. The best GAM for the whole stock explained 67.1% of the total deviance, showing a clear increase in density in concomitance with the expansion of the stock northward. We found a significant positive effect of the min SST of all seasons, as expected considering that P. longirostris spawn all year round, with the highest influence played by summer min SST, either in the same or previous year. The best model for recruits explained 64.9% of the total deviance. Recruitment increased linearly with the density of spawners showing a positive temporal trend and an expansion northward. The observed trend in recruitment appeared significantly linked to minimum SST in summer and during the autumn of the previous year, with a positive effect on shrimp density over 23.5 °C and 14 °C respectively. The climate-related changes in recruitment appeared to be the key process driving the dynamics of the stock, involving either higher production or survival in the planktonic stages, or owing to changes in the quality/quantity of nursery habitats.

  19. The game theory in thoracic surgery: from the intuitions of Luca Pacioli to the operating rooms management.

    Science.gov (United States)

    Ciocci, Argante; Viti, Andrea; Terzi, Alberto; Bertolaccini, Luca

    2015-11-01

    Game theory is a formal way to analyze the interactions among groups of subjects who behave each other. It has historically been of great interest in the economic fields in which decisions are made in a competitive environment. Game theory has fascinating potential if applied in the medical science. Few papers have been written about the application of game theory in surgery. The majority of scenarios of game theory in surgery fall into two main groups: cooperative and no cooperative games.

  20. 1 September 2015 - CODEL Lucas, Members of the Committee on Science, Space and Technology, United States of America

    CERN Multimedia

    Brice, Maximilien

    2015-01-01

    visiting the ATLAS Visitors Centre and the ATLAS cavern with B. Heinemann, ATLAS Collaboration Deputy Spokesperson, Lawrence Berkeley National Laboratory and University of California, Berkeley and signing the CERN Guest Book with the Director-General R. Heuer.

  1. From Natural Variation to Optimal Policy? The Lucas Critique Meets Peer Effects. NBER Working Paper No. 16865

    Science.gov (United States)

    Carrell, Scott E.; Sacerdote, Bruce I.; West, James E.

    2011-01-01

    We take cohorts of entering freshmen at the United States Air Force Academy and assign half to peer groups with the goal of maximizing the academic performance of the lowest ability students. Our assignment algorithm uses peer effects estimates from the observational data. We find a negative and significant treatment effect for the students we…

  2. Implementation of the Lucas-Kanade image registration algorithm on a GPU for 3D computational platform stabilisation

    CSIR Research Space (South Africa)

    Duvenhage, B

    2010-06-01

    Full Text Available rate of 15 fps at an image and ROI size of 640 480 pixels. This result was measured on an NVidia Tesla C870 GPU with about half as many processor cores as the GeForce GTX285 GPU. Marzat, et al. however estimate that their execu- tion times would...

  3. Locations in television drama series

    DEFF Research Database (Denmark)

    Waade, Anne Marit

    in the extra bonus material (Gray, 2010; Waade, 2013), and film tours and film apps become part of the television series’ trans-media franchise (Reijnders, 2011; Thompson, 2007). Location has so far been a practical term describing the place where the series is shot. Ellis (1992) used to see location...

  4. The future of qualitative research in psychology--a discussion with Svend Brinkmann, Günter Mey, Luca Tateo, and Anete Strand.

    Science.gov (United States)

    Demuth, Carolin; Terkildsen, Thomas

    2015-06-01

    In May 2014, a workshop on "The future of qualitative research in psychology" took place at Aalborg University (Denmark), Department of Communication & Psychology organized by Carolin Demuth. Participants from Aalborg University engaged in a lively exchange with the two invited discussants Svend Brinkmann (Aalborg University) and Günter Mey (Stendal University of Applied Science). The discussion started out by addressing the specifics of qualitative research in the field of psychology, its historical development and the perils of recent trends of standardization and neo-positivistic orientations. In light of the discrepancy of what could be potentially achieved with qualitative methods for psychological research and how they are actually currently applied, an emphasis was made that we need to return to an understanding of qualitative methods as a craft skill and to take into account the subjectivity of the researcher in the process of scientific knowledge production. Finally, a re-focus on experience as the genuine object of psychological research, as well as a transdisciplinary approach to our understanding of human psychological functioning within a socially co-constructed, biological, as well as material world was discussed.

  5. Selectivity of commercial, larger mesh and square mesh trawl codends for deep water rose shrimp Parapenaeus longirostris (Lucas, 1846 in the Aegean Sea

    Directory of Open Access Journals (Sweden)

    Hakan Kaykaç

    2009-09-01

    Full Text Available We investigated the differences between size selectivity of a commercial codend (40 mm diamond mesh – 40D, a larger mesh codend (48 mm diamond mesh – 48D, and a square mesh codend (40 mm square mesh – 40S for Parapenaeus longirostris in international waters of the Aegean Sea. Selectivity data were collected by using a covered codend method and analysed taking between-haul variation into account. The results indicate significant increases in L50 values in relation to an increase in mesh size and when the square mesh is used in the commercial trawl codend. The results demonstrate that the commercially used codend (40D is not selective enough for P. longirostris in terms of length at first maturity. Changing from a 40D to a 48D codend significantly improves selection, with an increase of about 15% in the L50 values (carapace length 14.5 mm for 40D and 16.6 mm for 48D. Similarly, 40 mm square mesh, which has recently been legislated for EU Mediterranean waters, showed a 12.4% higher mean L50 value (16.3 mm than 40 mm diamond mesh for this species. However, despite these improvements, the 48D and 40S codends still need further improvements to obtain higher selectivity closer to the length at first maturity (20 mm carapace length.

  6. Multibeam collection for HLY05TI: Multibeam data collected aboard Healy from 2005-11-21 to 2005-11-27, Cabo San Lucas, Mexico to Seattle, WA

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — This data set is part of a larger set of data called the Multibeam Bathymetry Database (MBBDB) where other similar data can be found at...

  7. Erasmus Theologie : Handboek van de christensoldaat / Oproep / Gods onmetelijke barmhartigheid / Uit de Parafrase van Lucas / De vrije wilskeuze / Het herstel van de eenheid in de Kerk

    NARCIS (Netherlands)

    Bloemendal, J.

    2015-01-01

    Waarom vocht Erasmus, die streefde naar eenheid binnen de Kerk, zoveel theologische geschillen uit? Hij was een modern theoloog, die wilde afrekenen met de middeleeuwse manier van theologie bedrijven, iets wat hij ook in de Lof der Zotheid deed. Dat leverde hem vijanden op, die bijvoorbeeld zijn

  8. Proposed replacement nuclear research reactor at Lucas Heights Science and Technology Centre, NSW. Statement of evidence to the Parliamentary Standing Committee on Public Works

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1999-02-01

    This submission demonstrates the manner in which the replacement research reactor project is to be undertaken in accordance with all relevant Commonwealth requirements and standards. Successive submissions to Government have shown that the construction and operation of the replacement reactor will result in a range of significant benefits to Australia in the areas of health care, the national interest, scientific achievement and in industrial applications. ANSTO is confident that the construction and operation of the replacement research reactor will: meet the identified needs for an ongoing neutron source for Australia into the next century in a cost-effective manner; be effectively managed to ensure that the project is delivered to the agreed schedule and budget; involve an effective community consultation process with ongoing community consultation a feature of ANSTO`s approach; will have negligible environmental and public health implications taking account of the environmental management measures and commitments made by ANSTO in the Environmental Impact Statement and the stringent licensing arrangement by ARPANSA 24 refs., 8 tabs., 5 figs.

  9. Proposed replacement nuclear research reactor at Lucas Heights Science and Technology Centre, NSW. Statement of evidence to the Parliamentary Standing Committee on Public Works

    International Nuclear Information System (INIS)

    1999-02-01

    This submission demonstrates the manner in which the replacement research reactor project is to be undertaken in accordance with all relevant Commonwealth requirements and standards. Successive submissions to Government have shown that the construction and operation of the replacement reactor will result in a range of significant benefits to Australia in the areas of health care, the national interest, scientific achievement and in industrial applications. ANSTO is confident that the construction and operation of the replacement research reactor will: meet the identified needs for an ongoing neutron source for Australia into the next century in a cost-effective manner; be effectively managed to ensure that the project is delivered to the agreed schedule and budget; involve an effective community consultation process with ongoing community consultation a feature of ANSTO's approach; will have negligible environmental and public health implications taking account of the environmental management measures and commitments made by ANSTO in the Environmental Impact Statement and the stringent licensing arrangement by ARPANSA

  10. Evaluation of Manual Wheelchair Performance in Everyday Life Lucas van der Woude, Sonja de Groot, Stefan van Drongelen, Thomas Janssen, Janneke Haisma, Linda Valent and Dirkjan Veeger

    NARCIS (Netherlands)

    van der Woude, Lucas; de Groot, Sonja; van Drongelen, Stefan; Janssen, Thomas W.; Haisma, Janneke A.; Valent, Linda J M; Veeger, DirkJan (H. E. J.)

    2009-01-01

    Evaluation of wheelchair performance (capacity and skills) is crucial in the investigation of wheeled mobility in people with a spinal cord injury (SCI). Manual wheelchair use is a complex combination of skills, which together determine overall functioning, daily activities, participation, and

  11. Evaluation of Manual Wheelchair Performance in Everyday Life Lucas van der Woude, Sonja de Groot, Stefan van Drongelen, Thomas Janssen, Janneke Haisma, Linda Valent and Dirkjan Veeger

    OpenAIRE

    van der Woude, Lucas; de Groot, Sonja; van Drongelen, Stefan; Janssen, Thomas W.; Haisma, Janneke A.; Valent, Linda J M; Veeger, DirkJan (H. E. J.)

    2009-01-01

    Evaluation of wheelchair performance (capacity and skills) is crucial in the investigation of wheeled mobility in people with a spinal cord injury (SCI). Manual wheelchair use is a complex combination of skills, which together determine overall functioning, daily activities, participation, and quality of life. The evaluation of wheelchair performance requires a systematic biophysical approach that appreciates the importance of the individual elements of the wheelchair-user combination: the wh...

  12. Quality control assessment data for planning radiotherapy with VMAT Technique made at the Hospital Sao Lucas, Porto Alegre, RS, Brazil; Avaliacao dos dados de controle de qualidade para planejamentos radioterapicos com a tecnica VMAT realizados no Hospital Sao Lucas, Porto Alegre

    Energy Technology Data Exchange (ETDEWEB)

    Leidens, Matheus; Lopes, Juliane S.; Estacio, Daniela R.; Bonatto, Larisse N.; Sansson, Angela; Sbaraini, Patricia; Duarte, Lucas O.; Silva, Ana M. Marques da, E-mail: juliane.lopes@pucrs.br [Pontificia Universidade Catolica do Rio Grande do Sul (PUC-RS), Porto Alegre, RS (Brazil)

    2016-07-01

    The objective of this study was to evaluate the procedures used for quality control (QC) for each individual patient, planned with the volumetric modulated arc radiotherapy technique (VMAT), used in the routine of the institution's radiotherapy service. The QC of 29 plans, from August 2015 to October 2015, in 15 cases of prostate, and 14 of head and neck. During QC, verification planning were created, performed before starting the treatment. Two evaluations were performed: gamma analysis (γ), which compares the measured and calculated dose distribution, verified through the EPID (Electronic Portal Imaging Device); and the verification of point dose delivered at the isocenter treatment, using a simulator object with an ionization chamber. The method involved the creation of verification plans of treatments and their evaluation and phantom. The results of analysis, for prostate and head and neck were, on average, (96.0 ± 2.2)% and (98.8 ± 1.4)%, respectively. For the prostate, in 93.3% of the cases examined, the differences between the dose measured by the ionization chamber and that generated by the verification plan were lower than 5%, and for CP, 92.9%. The treatment planning in the service, on average, obeyed the acceptance criteria and the dose differences of analysis. Thus, the procedures performed in the treatments using the VMAT of the institution are suitable for clinical application. (author)

  13. 11th AINSE Plasma Physics Conference 1977, 7th and 8th February, 1977, Lucas Heights, NSW (Australia), 9th February, 1977, University of Sydney. Abstracts of Papers 1-54

    Energy Technology Data Exchange (ETDEWEB)

    Walsh, C. J. [ed.

    1977-02-15

    Abstracts of papers 1-54 scheduled for oral presentation at the 11th AINSE Plasma Physics Conference are included. No introductory or summary information is provided. Each page consists of the title, authors, organization affiliation, and abstract.

  14. Vysoká hra stále živá. Pokus o českou renesanci francouzského básníka, prozaika a fotografa Luca Dietricha

    Czech Academy of Sciences Publication Activity Database

    Košnarová, Veronika

    2014-01-01

    Roč. 24, č. 50 (2014), s. 166-185 ISSN 0862-8440 Institutional support: RVO:68378068 Keywords : Dietrich, Luc * Daumal, René * del Vasto, Lanza * The Great Game * autobiography * French literature Subject RIV: AJ - Letters, Mass-media, Audiovision

  15. Multibeam collection for HLY05TH: Multibeam data collected aboard Healy from 2005-11-06 to 2005-11-17, St. Maarten, Netherland Antilles to Cabo San Lucas, Mexico

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — This data set is part of a larger set of data called the Multibeam Bathymetry Database (MBBDB) where other similar data can be found at...

  16. On teaching software engineering based on formal techniques

    DEFF Research Database (Denmark)

    Bjørner, Dines

    2001-01-01

    thoughts about and plans for a different software engineering text book peter Lucas Farewell Symposium......thoughts about and plans for a different software engineering text book peter Lucas Farewell Symposium...

  17. Kunnen wij elke machine verslaan? Beschouwingen rondom Lucas’ argument

    NARCIS (Netherlands)

    Visser, A.

    1986-01-01

    In dit artikel wil ik niet Anselmus' Argument bespreken maar dat van Lucas -J.R.Lucas om precies to zijn. Lucas' Argument is gericht tegen de dwaas die in zijn hart zei: de mens is een machine. Het argument is kort, maakt gebruik van eenvoudige, maar diepe wiskundige stellingen -de

  18. Recycling of MSWI fly ash in clay bricks-effect of washing and electrodialytic treatment

    DEFF Research Database (Denmark)

    Chen, Wan; Klupsch, Ewa; Kirkelund, Gunvor Marie

    2017-01-01

    Fly ash generated from municipal solid waste incineration (MSWI) is a hazardous waste due to presence and leachability of heavy metals and organic pollutants (e.g. dioxins and polycyclic aromatic hydrocarbons). In 2000, approximately 25 Mt/year of fly ash was generated in USA, Japan and EU...... (Reijnders 2005). Electrodialytic remediation (EDR) is one technique for MSWI fly ash treatment (Ferreira et al. 2005), where an electric DC field is applied to an ash-water suspension to extract and separate heavy metal by migration towards anode or cathode through ion exchange membranes. Ferreira et al....... (2008) observed that in MSWI ash treated by water washing and EDR, metals were mainly in the strongly bonded and residual phases, indicating a reduction in the ash’s environmental risk. Belmonte et al. (2016) made Greenlandic bricks (∼2 g discs) containing 20% and 40% of EDR treated MSWI fly ash...

  19. Large-Capacity Three-Party Quantum Digital Secret Sharing Using Three Particular Matrices Coding

    International Nuclear Information System (INIS)

    Lai Hong; Tao Li; Liu Zhi-Ming; Luo Ming-Xing; Pieprzyk, Josef; Orgun, Mehmet A.

    2016-01-01

    In this paper, we develop a large-capacity quantum digital secret sharing (QDSS) scheme, combined the Fibonacci- and Lucas-valued orbital angular momentum (OAM) entanglement with the recursive Fibonacci and Lucas matrices. To be exact, Alice prepares pairs of photons in the Fibonacci- and Lucas-valued OAM entangled states, and then allocates them to two participants, say, Bob and Charlie, to establish the secret key. Moreover, the available Fibonacci and Lucas values from the matching entangled states are used as the seed for generating the Fibonacci and Lucas matrices. This is achieved because the entries of the Fibonacci and Lucas matrices are recursive. The secret key can only be obtained jointly by Bob and Charlie, who can further recover the secret. Its security is based on the facts that nonorthogonal states are indistinguishable, and Bob or Charlie detects a Fibonacci number, there is still a twofold uncertainty for Charlie' (Bob') detected value. (paper)

  20. Estudo da procedência dos pacientes e dos tipos de tireoidopatias encontradas no Ambulatório de Endocrinologia do HSL-PUCRS nos anos de 2005 e 2006 = Study of the origin of patients and types of thyroidopathies observed in the Endocrinology Outpatient Department of Hospital São Lucas – PUCRS from 2005-2006

    Directory of Open Access Journals (Sweden)

    Grazia, Yara Roesch

    2006-01-01

    Full Text Available Objetivos: Identificar a procedência e as características clínicas dos pacientes em acompanhamento no ambulatório de tireoidopatias do HSL-PUCRS entre 2005-2006. Métodos: Realizado estudo retrospectivo, sendo que do total de 824 consultas agendadas no período de 1º de julho de 2005 a 31 de julho de 2006 foram revisados aleatoriamente os prontuários de 432 pacientes. Destes, 185 apresentaram as patologias em estudo, sendo seus dados protocolados. Os resultados foram analisados através de estatística descritiva, teste do qui-quadrado e exato de Fisher. Resultados: A distribuição das doenças em estudo segundo ordem de freqüência foram: tireoidite de Hashimoto (51,9% dos casos, doença de Graves (35,1%, bócio multinodular tóxico (9,7% e adenoma tóxico (3,2%. Foram procedentes de Porto Alegre 37,3% dos pacientes e 61,1% eram de outros locais. Houve diferença estatisticamente significativa (p < 0,05 quanto à presença de auto-anticorpos entre as doenças mediadas pela auto-imunidade e aquelas em que não há envolvimento da mesma. Os pacientes com tireoidite de Hashimoto realizaram reposição de hormônios em 94,8% dos casos e os portadores de doença de Graves realizaram terapia medicamentosa anteriormente ao iodo-radioativo em 37 casos (56,9%. Conclusões: Os pacientes eram procedentes, em sua grande maioria, de locais próximos à região metropolitana. Acredita-se que seja menos oneroso o deslocamento do paciente a centros de atendimento de nível terciário do que a implementação de um serviço altamente especializado nessas regiões

  1. Accession data for analysed Xestospongia testudinaria metatranscriptomes, supplement to: Jahn, Martin T; Markert, Sebastian M; Ryu, Taewoo; Ravasi, Timothy; Stigloher, Christian; Hentschel, Ute; Moitinho-Silva, Lucas (2016): Shedding light on cell compartmentation in the candidate phylum Poribacteria by high resolution visualisation and transcriptional profiling. Scientific Reports, 6, 35860

    KAUST Repository

    Jahn, Martin T; Markert, Sebastian M; Ryu, Tae Woo; Ravasi, Timothy; Stigloher, Christian; Hentschel, Ute; Moitinho-Silva, Lucas

    2016-01-01

    -CLEM) that enabled, to our knowledge for the first time, the identification of single cells within their complex microenvironment at electron microscopy resolution. Members of the candidate phylum Poribacteria, common and uncultivated symbionts of marine sponges

  2. Accession data for analysed Xestospongia testudinaria metatranscriptomes, supplement to: Jahn, Martin T; Markert, Sebastian M; Ryu, Taewoo; Ravasi, Timothy; Stigloher, Christian; Hentschel, Ute; Moitinho-Silva, Lucas (2016): Shedding light on cell compartmentation in the candidate phylum Poribacteria by high resolution visualisation and transcriptional profiling. Scientific Reports, 6, 35860

    KAUST Repository

    Jahn, Martin T

    2016-01-01

    Assigning functions to uncultivated environmental microorganisms continues to be a challenging endeavour. Here, we present a new microscopy protocol for fluorescence in situ hybridisation-correlative light and electron microscopy (FISH-CLEM) that enabled, to our knowledge for the first time, the identification of single cells within their complex microenvironment at electron microscopy resolution. Members of the candidate phylum Poribacteria, common and uncultivated symbionts of marine sponges, were used towards this goal. Cellular 3D reconstructions revealed bipolar, spherical granules of low electron density, which likely represent carbon reserves. Poribacterial activity profiles were retrieved from prokaryotic enriched sponge metatranscriptomes using simulation-based optimised mapping. We observed high transcriptional activity for proteins related to bacterial microcompartments (BMC) and we resolved their subcellular localisation by combining FISH-CLEM with immunohistochemistry (IHC) on ultra-thin sponge tissue sections. In terms of functional relevance, we propose that the BMC-A region may be involved in 1,2-propanediol degradation. The FISH-IHC-CLEM approach was proven an effective toolkit to combine -omics approaches with functional studies and it should be widely applicable in environmental microbiology.

  3. Estudo da procedência dos pacientes e dos tipos de tireoidopatias encontradas no Ambulatório de Endocrinologia do HSL-PUCRS nos anos de 2005 e 2006 = Study of the origin of patients and types of thyroidopathies observed in the Endocrinology Outpatient Department of Hospital São Lucas – PUCRS from 2005-2006

    Directory of Open Access Journals (Sweden)

    Grazia, Yara Roesch

    2006-01-01

    Conclusões: Os pacientes eram procedentes, em sua grande maioria, de locais próximos à região metropolitana. Acredita-se que seja menos oneroso o deslocamento do paciente a centros de atendimento de nível terciário do que a implementação de um serviço altamente especializado nessas regiões

  4. 78 FR 70550 - Announcement of the Board of Directors for the National Environmental Education Foundation

    Science.gov (United States)

    2013-11-26

    ... development. It provides the common ground upon which leaders from business and industry, all levels of..., Miami, FL Wonya Lucas, President, Lucas Strategic Consulting, Atlanta, GA Trish Silber, President..., Washington, DC Shannon Schuyler, Principal, Corporate Responsibility Leader, PricewaterhouseCoopers (PwC...

  5. Science | AAAS

    Science.gov (United States)

    Giuseppe Conte Italy's new prime minister defended discredited stem cell therapy By Luca Tancredi Barone defended discredited stem cell therapy By Luca Tancredi Barone May. 24, 2018 illustration of GOES-17 | May. 24, 2018 STEPHAN JUNEK/MPI BRAIN RESEARCH Apparatus for building a single NaCs molecule from two

  6. Weimar, Euroopa kultuuripealinn / Peep Pillak

    Index Scriptorium Estoniae

    Pillak, Peep, 1957-

    1999-01-01

    1999. a. Euroopa kultuuripealinnast Weimarist. Linna minevikust, Weimaris elanud suurmehi, juubelitest, mida tähistatakse 1999. a. 1552. a. asus Weimarisse Lucas Cranach, isa alustatut jätkas Lucas Cranach noorem. 1919. a. alustas Walter Gropiuse juhtimisel Weimaris tegevust Bauhaus, kus aastatel 1922-1925 töötasid ka Wassily Kandinsky, Paul Klee

  7. Ek wil hier graag van die geleentheid gebruik maak am die ...

    African Journals Online (AJOL)

    die wildlewe am van die jagters nie eers mel- ding te maak nie en in Lucas se werk kan hulle ure van genot deurbring. Wat ons veral in Lucas se publikasie interes- seer is sy deelname aan die agste grensoor~' log (1850-1853), sy aantekeninge in verband met die slag by Berea (20 Oesember 1852) en sy indrukke van ...

  8. Explicit Determinants of the RFPrLrR Circulant and RLPrFrL Circulant Matrices Involving Some Famous Numbers

    Directory of Open Access Journals (Sweden)

    Tingting Xu

    2014-01-01

    Full Text Available Circulant matrices may play a crucial role in solving various differential equations. In this paper, the techniques used herein are based on the inverse factorization of polynomial. We give the explicit determinants of the RFPrLrR circulant matrices and RLPrFrL circulant matrices involving Fibonacci, Lucas, Pell, and Pell-Lucas number, respectively.

  9. The Fibonacci numbers of certain subgraphs of circulant graphs

    Directory of Open Access Journals (Sweden)

    Loiret Alejandría Dosal-Trujillo

    2015-11-01

    We prove that the total number of independent vertex sets of the family of graphs Cn[r] for all n≥r+1, and for several subgraphs of this family is completely determined by some sequences which are constructed recursively like the Fibonacci and Lucas sequences, even more, these new sequences generalize the Fibonacci and Lucas sequences.

  10. Book reviews

    Directory of Open Access Journals (Sweden)

    Redactie KITLV

    2011-09-01

    Full Text Available Jan J. Boersema, Beelden van Paaseiland: Over de duurzaamheid van een cultuur (H.J.M. Claessen Henri Chambert-Loir (ed., Sadur: Sejarah terjemahan di Indonesia dan Malaysia (E.P. Wieringa Andrée Feillard and Rémy Madinier, The end of innocence? Indonesian Islam and the temptations of radicalism (Andy Fuller Andrew Goss, The floracrats: State-sponsored science and the failure of Enlightenment in Indonesia (Andreas Weber Rachel V. Harrison and Peter A. Jackson (eds, The ambiguous allure of the West: Traces of the colonial in Thailand (Luuk Knippenberg Brigitta Hauser-Schäublin and I Wayan Ardika (eds, Burials, texts and rituals: Ethnoarchaeological investigations in North Bali, Indonesia (Thomas Reuter Carolyn Hughes, Dependent communities: Aid and politics in Cambodia and East Timor (Helene Van Klinken J.A. de Moor, Generaal Spoor: Triomf en tragiek van een legercommandant (Harry A. Poeze Peter J. Rimmer and Howard Dick, The city in Southeast Asia: Patterns, processes and policy (Sheri Lynn Gibbings Knut M. Rio and Olaf H. Smedal (eds, Hierarchy: Persistence and transformation in social formations (Toon van Meijl Henry Spiller, Erotic triangles: Sundanese dance and masculinity in West Java (Paul H. Mason Rupert Stasch, Society of others: Kinship and mourning in a West Papuan place (Anton Ploeg Susanto Zuhdi, Sejarah Buton yang terabaikan: Labu rope labu wana (Muhammad Fuad Terutomo Ozawa, The rise of Asia: The ‘flying geese’ theory of tandem growth and regional agglomeration (Mark Beeson Uka Tjandrasasmita, Arkeologi Islam Nusantara (Hélène Njoto

  11. Pärt: Berliner Messe / Rob Cowan

    Index Scriptorium Estoniae

    Cowan, Rob

    1998-01-01

    Uuest heliplaadist "Pärt: Berliner Messe. The Beatitudes. Annum per Annum. Magnificat. Seven Magnificat Antiphons. De profundis. Polyphony / Steven Layton with Andrew Lucas" Hyperion CDA66960 (74 minutes:DDD)

  12. Manual versus mechanical cardiopulmonary resuscitation. An experimental study in pigs

    Directory of Open Access Journals (Sweden)

    Wohlfart Björn

    2010-10-01

    Full Text Available Abstract Background Optimal manual closed chest compressions are difficult to give. A mechanical compression/decompression device, named LUCAS, is programmed to give compression according to the latest international guidelines (2005 for cardiopulmonary resuscitation (CPR. The aim of the present study was to compare manual CPR with LUCAS-CPR. Methods 30 kg pigs were anesthetized and intubated. After a base-line period and five minutes of ventricular fibrillation, manual CPR (n = 8 or LUCAS-CPR (n = 8 was started and run for 20 minutes. Professional paramedics gave manual chest compression's alternating in 2-minute periods. Ventilation, one breath for each 10 compressions, was given to all animals. Defibrillation and, if needed, adrenaline were given to obtain a return of spontaneous circulation (ROSC. Results The mean coronary perfusion pressure was significantly (p Conclusions LUCAS-CPR gave significantly higher coronary perfusion pressure and significantly fewer rib fractures than manual CPR in this porcine model.

  13. Nostalgiline nagu soe tekk / Lauri Kaare

    Index Scriptorium Estoniae

    Kaare, Lauri

    2008-01-01

    22 mail esilinastub Steven Spielbergi järjekordne Indiana Jones'i film, kaasstsenaristiks ja produtsendiks George Lucas ja Harrison Fordiga nimiosas "Indiana Jones ja kristallpealuu kuningriik" ("Indiana Jones and the Kingdom of the Crystal Skull")

  14. Indiana Dzhons vozvrashtshajetsja / Melor Sturua

    Index Scriptorium Estoniae

    Sturua, Melor

    2008-01-01

    22 mail esilinastub Steven Spielbergi järjekordne Indiana Jones'i film, kaasstsenaristiks ja produtsendiks George Lucas ja Harrison Fordiga nimiosas "Indiana Jones ja kristallpealuu kuningriik" ("Indiana Jones and the Kingdom of the Crystal Skull")

  15. 78 FR 48135 - Agency Information Collection Activities: Proposed Collection;

    Science.gov (United States)

    2013-08-07

    .... ADDRESSES: Comments should be sent to Richard Lucas, Office of Policy Support, Food and Nutrition Service, U... DEPARTMENT OF AGRICULTURE Food and Nutrition Service Agency Information Collection Activities: Proposed Collection; Comment Request--Enhancing Completion Rates for Supplemental Nutrition Assistance...

  16. Volume 9 Number 3

    African Journals Online (AJOL)

    OLUWOLE

    feeding pattern and type of infant formula advertisement seen. Data collected were analyzed using frequency ... authorities have indicated the advantages and disadvantages of both types of infant feeding. (ACC/SCN, 2000; Lucas et al., 1992; ...

  17. Shahmatnõi sjurpriz da Vintshi / Christian Fraser

    Index Scriptorium Estoniae

    Fraser, Christian

    2008-01-01

    Põhja-Itaalias asuvast eraraamatukogust leiti itaalia matemaatiku ja frantsiskaani munga Luca Pacioli käsikiri maleülesandeid kujutavate joonistega, mille autoriks võib olla kunstnik Leonardo da Vinci

  18. Kinkaleri : teater peab tekitama küsimuse, mitte andma vastuse / Marco Mazzoni ; interv. Andres Keil

    Index Scriptorium Estoniae

    Mazzoni, Marco

    2008-01-01

    1995. a. Itaalias asutatud kuuest kunstnikust - Matteo Bambi, Luca Camilletti, Massimo Conti, Marco Mazzoni, Gina Monaco ja Cristina Rizzo - koosnevast eksperimentaalteatrist Kinkaleri ja Kanuti Gildi saalis 7. ja 8. nov. esiettekandele tulevast lavastusest "Yes, Sir!"

  19. Cannes'is algas viimane vaatus / Jaak Lõhmus

    Index Scriptorium Estoniae

    Lõhmus, Jaak

    2006-01-01

    Cannes'i filmifestival. Nähtud filmidest : Alejandro Gonzalez Inarritu "Paabel" (peaosas Brad Pitt), belglase Lucas Belvaux' "Nõrgema õigus", prantslase Bruno Dumonti "Flandria sõdalased" ("Flandres"). Filmiturul on Eesti filmidest edukaim "Leiutajateküla Lotte"

  20. Pärnu saab esimese kõrghoone?

    Index Scriptorium Estoniae

    2006-01-01

    Pärnu kesklinna jõeäärse ala rahvusvahelise arhitektuurikonkursi võidutöö "Flood", mille autoriteks on itaalia arhitektid Francesco De Luca, Paolo Gori, Romolo Nati, Antonio Capasso ja Giuliana Mancinelli Bonafaccia. Ill.: 3 vaadet

  1. Pärnu polutshit pervoje võsotnoje zdanije?

    Index Scriptorium Estoniae

    2006-01-01

    Pärnu kesklinna jõeäärse ala rahvusvahelise arhitektuurikonkursi võidutöö "Flood", mille autoriteks on itaalia arhitektid Francesco De Luca, Paolo Gori, Romolo Nati, Antonio Capasso ja Giuliana Mancinelli Bonafaccia. Ill.: 3 vaadet

  2. Hullud itaallased tõid dekadentsi / Eva Kübar

    Index Scriptorium Estoniae

    Kübar, Eva

    2008-01-01

    1995. a. Itaalias asutatud kuuest kunstnikust - Matteo Bambi, Luca Camilletti, Massimo Conti, Marco Mazzoni, Gina Monaco ja Cristina Rizzo - koosneva eksperimentaalgrupi Kinkaleri tantsulisest lavastusest "Yes, Sir!", mis esietendub Kanuti Gildi saalis 7. ja 8. nov

  3. Methods for conduct of atmospheric tracer studies at ANSTO

    Energy Technology Data Exchange (ETDEWEB)

    Clark, G H; Stone, D J.M.; Pascoe, J H [Australian Nuclear Science and Technology Organisation (ANSTO), Lucas Heights, NSW (Australia). Environment Division

    2000-07-01

    A perfluorocarbon atmospheric tracer system has been developed to investigate atmospheric dispersion processes in the region surrounding the Lucas Heights Science and Technology Centre. This report discusses the tracer release, sampling and analysis methods.

  4. Sums of the squares of terms of sequence {un }{ un }{ un}

    Indian Academy of Sciences (India)

    The second order linear recurrences of the Fibonacci ...... [18] Kilic E and Tasci D, On the permanents of some tridiagonal matrices with applications ... [23] Lee G-Y, k-Lucas numbers and associated bipartite graphs, Linear Algebra Appl. 320.

  5. Muusikauudiseid maailmast / Nele-Eva Steinfeld

    Index Scriptorium Estoniae

    Steinfeld, Nele-Eva

    2015-01-01

    Lühisõnumeid maailmast: Chopini-nimelise konkursi Varssavis võitis Seong-Jin Cho. Martha Argerichile mitu auhinda. Tšaikovski konkursi laureaat Lucas Debargue Sony ja CAMi artist. Augustin Hadelich võitis Warneri preemia jne.

  6. A GIS connection between brownfield sites, transportation and economic development.

    Science.gov (United States)

    2011-08-01

    "This report outlines the design and development of a web-based data distribution system for brownfield site redevelopment in Toledo-Lucas County, Ohio. The system is designed to advance smart growth initiatives by creating the link between transport...

  7. Symbiotic Tabu Search

    OpenAIRE

    Halavati, Ramin; Shouraki, Saeed Bagheri

    2008-01-01

    Authors wish to give their sincerest thanks to Professor Caro Lucas for his valuable comments during this task, and Ms. Mojdeh Jalali Heravi & Ms. Bahareh Jafari Jashmi for their help through implementation and tests.

  8. Environmental Adaptation from the Origin of Life to the Last Universal Common Ancestor

    Science.gov (United States)

    Cantine, Marjorie D.; Fournier, Gregory P.

    2018-03-01

    Extensive fundamental molecular and biological evolution took place between the prebiotic origins of life and the state of the Last Universal Common Ancestor (LUCA). Considering the evolutionary innovations between these two endpoints from the perspective of environmental adaptation, we explore the hypothesis that LUCA was temporally, spatially, and environmentally distinct from life's earliest origins in an RNA world. Using this lens, we interpret several molecular biological features as indicating an environmental transition between a cold, radiation-shielded origin of life and a mesophilic, surface-dwelling LUCA. Cellularity provides motility and permits Darwinian evolution by connecting genetic material and its products, and thus establishing heredity and lineage. Considering the importance of compartmentalization and motility, we propose that the early emergence of cellularity is required for environmental dispersal and diversification during these transitions. Early diversification and the emergence of ecology before LUCA could be an important pre-adaptation for life's persistence on a changing planet.

  9. Manitowoc R UVDOC data 2011

    Data.gov (United States)

    U.S. Environmental Protection Agency — Manitowoc R UVDOC data 2011. This dataset is associated with the following publication: Williamson, C., S. Madronich, A. Lal, R. Zepp, R. Lucas, E. Overholt, K....

  10. Development of measure methods of radon in indoor air

    International Nuclear Information System (INIS)

    Yaginuma, L.T.; Pela, C.A.; Navas, E.A.; Ghilardi, A.J.P.

    1992-01-01

    The development of some conventional measuring methods, aiming obtain an estimation of radon concentration in air, mainly in indoor air is described, including the charcoal absorption collector, Lucas cell and thermoluminescent dosemeters. (C.G.C)

  11. Positive integer solutions of the diophantine equation x2 −Lnxy +(−1 ...

    Indian Academy of Sciences (India)

    ny2 = ±5r when the equation has positive integer solutions. Keywords. Fibonacci numbers; Lucas numbers; diophantine equations. Mathematics Subject Classification. 11B37, 11B39. 1. Introduction. The Fibonacci sequence {Fn} is defined by F0 ...

  12. n-Colour self-inverse compositions

    Indian Academy of Sciences (India)

    inverse composition. This introduces four new sequences which satisfy the same recurrence relation with different initial conditions like the famous Fibonacci and Lucas sequences. For these new sequences explicit formulas, recurrence relations ...

  13. On moduli for which certain second-order linear reczrrebces contain a complete system of residues modulo m

    Czech Academy of Sciences Publication Activity Database

    Somer, L.; Křížek, Michal

    2017-01-01

    Roč. 55, č. 3 (2017), s. 209-228 ISSN 0015-0517 Institutional support: RVO:67985840 Keywords : Lucas sequence * second-order * Fibonacci sequence Subject RIV: BA - General Mathematics OBOR OECD: Pure mathematics

  14. Several submaximal exercise tests are reliable, valid and acceptable in people with chronic pain, fibromyalgia or chronic fatigue: a systematic review

    Directory of Open Access Journals (Sweden)

    Julia Ratter

    2014-09-01

    [Ratter J, Radlinger L, Lucas C (2014 Several submaximal exercise tests are reliable, valid and acceptable in people with chronic pain, fibromyalgia or chronic fatigue: a systematic review. Journal of Physiotherapy 60: 144–150

  15. Viie distsipliini rakendamise käsiraamat loob tervikpildi / Toomas Kink

    Index Scriptorium Estoniae

    Kink, Toomas

    2009-01-01

    Õppivaks organisatsiooniks saab kujuneda ainult meeskondliku ühistegevuse kaudu. Tutvustatakse raamatut: Õppiv kool / Peter Senge, Nelda Cambron-McCabe, Timothy Lucas ... [jt.]. Tartu : Atlex, 2009

  16. Clinical features and imaging findings in a case of Capgras syndrome

    OpenAIRE

    Luca M; Bordone A; Luca A; Patti A; Sortino G; Calandra C

    2013-01-01

    Maria Luca,1 Andrea Bordone,1 Antonina Luca,2 Andrea Patti,1 Giuseppe Sortino,3 Carmela Calandra11Department of Medical and Surgery Specialties, Psychiatry Unit, 2Department GF Ingrassia, Section of Neuroscience, 3Department of Diagnostic Imaging, Radiology Unit, University Hospital Policlinico-Vittorio Emanuele, Catania, Sicily, ItalyAbstract: Capgras syndrome consists of the delusional belief that a person or persons have been replaced by doubles or impostors. It can occur in the context of...

  17. Interactive Information Organization: Techniques and Evaluation

    Science.gov (United States)

    2001-05-01

    current, tour, disneyland 10 Star Tours Heralds New Type Of Show at Theme Parks; Collaborating With Lucas salamon, film, genre, picture, vietnam... disneyland 10 Star Tours Heralds New Type Of Show at Theme Parks; Collaborating With Lucas 13 Creating Fantasies: Disney’s ’Imagineers’ Build Space...inter-document similarity – to organize the search results in two very different ways. 5 tech, attract, group, park, current, tour, disneyland 10 Star

  18. Øjnene der ser

    DEFF Research Database (Denmark)

    Pedersen, Peter Ole

    2017-01-01

    Filmhistorisk artikel om fremstillingen af overvågning i science fiction-genren fra 1920 og frem til nutidige værker som bl.a. Steven Spielbergs Minority Report og George Lucas nyklassiker THX 1138......Filmhistorisk artikel om fremstillingen af overvågning i science fiction-genren fra 1920 og frem til nutidige værker som bl.a. Steven Spielbergs Minority Report og George Lucas nyklassiker THX 1138...

  19. Posttranscriptional Regulation of the Neurofibromatosis 2 Gene

    Science.gov (United States)

    2006-07-01

    signaling and division were downregulated, including an apoptosis - related, putative tumor suppressor gene, LUCA-15, which was downregulated in seven of... embryologically from the outgrowth of the developing brain (Martinez-Morales et al., 2004). It is comprised of two major layers, the inner layer (prospective...eight genes involved with cell signaling and division were down- regulated. These include an apoptosis -related, putative tumor suppressor gene LUCA-15

  20. Standardised clients as assessors in a veterinary communication OSCE: a reliability and validity study.

    Science.gov (United States)

    Artemiou, E; Adams, C L; Hecker, K G; Vallevand, A; Violato, C; Coe, J B

    2014-11-22

    In human medicine, standardised patients (SP) have been shown to reliably and accurately assess learners' communication performance in high-stakes certification Objective Structured Clinical Examinations (OSCE), offering a feasible way to reduce the need for recruitment, time commitment and coordination of faculty assessors. In this study, we evaluated the use of standardised clients (SC) as a viable option for assessing veterinary students' communication performance. We designed a four-station, two-track communication skills OSCE. SC assessors used an adapted nine-item Liverpool Undergraduate Communication Assessment Scale (LUCAS). Faculty used a 21-item checklist derived from the Calgary-Cambridge Guide (CCG) and a five-point global rating scale. Participants were second year veterinary students (n=96). For the four stations, intrastation reliability (α) ranged from 0.63 to 0.82 for the LUCAS, and 0.73 to 0.87 for the CCG. The interstation reliability coefficients were 0.85 for the LUCAS and 0.89 for the CGG. The calculated Generalisability (G) coefficients were 0.62 for the LUCAS and 0.60 for the CGG. Supporting construct validity, SC and faculty assessors showed a significant correlation between the LUCAS and CCG total percent scores (r=0.45, PStudy results support that SC assessors offer a reliable and valid approach for assessing veterinary communication OSCE. British Veterinary Association.

  1. On a new class of hyperbolic functions

    International Nuclear Information System (INIS)

    Stakhov, Alexey; Rozin, Boris

    2005-01-01

    This article presents the results of some new research on a new class of hyperbolic functions that unite the characteristics of the classical hyperbolic functions and the recurring Fibonacci and Lucas series. The hyperbolic Fibonacci and Lucas functions, which are the being extension of Binet's formulas for the Fibonacci and Lucas numbers in continuous domain, transform the Fibonacci numbers theory into 'continuous' theory because every identity for the hyperbolic Fibonacci and Lucas functions has its discrete analogy in the framework of the Fibonacci and Lucas numbers. Taking into consideration a great role played by the hyperbolic functions in geometry and physics, ('Lobatchevski's hyperbolic geometry', 'Four-dimensional Minkowski's world', etc.), it is possible to expect that the new theory of the hyperbolic functions will bring to new results and interpretations on mathematics, biology, physics, and cosmology. In particular, the result is vital for understanding the relation between transfinitness i.e. fractal geometry and the hyperbolic symmetrical character of the disintegration of the neural vacuum, as pointed out by El Naschie [Chaos Solitons and Fractals 17 (2003) 631

  2. New approaches in the management of chronic hepatitis B: role of tenofovir

    Directory of Open Access Journals (Sweden)

    Jurriën GP Reijnders

    2009-04-01

    Full Text Available Jurriën GP Reijnders, Harry LA JanssenDepartment of Gastroenterology and Hepatology, Erasmus University Medical Center Rotterdam, The NetherlandsAbstract: In the field of HIV management, tenofovir disoproxil fumarate (TDF plays a pivotal role and has been demonstrated to be a safe and well-tolerated antiviral agent. Recent data showed the efficacy of TDF in the treatment of chronically hepatitis B virus (HBV-infected patients. TDF was superior to adefovir dipivoxil (ADV in both nucleos(tide-naïve HBeAg-positive and HBeAg-negative HBV patients, and appeared to be one of the most potent antiviral agents so far. In addition, several reports showed that TDF was also effective in the nucleos(tide-experienced population, although conflicting results have been presented concerning patients with genotypic resistance to ADV. TDF seems to have a good resistance profile as well. The rtA194T mutation in association with lamivudine resistance may confer resistance to TDF, although both in vivo and in vitro studies regarding this mutation demonstrate conflicting results. As treatment with TDF may be associated with nephrotoxicity, all TDF-treated patients should be monitored for renal function at baseline and periodically thereafter. While the relative roles of interferon vs nucleos(tide analogues (NA as initial anti-HBV therapy remains unclear, TDF will probably become one of the key factors in HBV management both as first-choice NA for nucleos(tide-naïve patients and as rescue therapy for nucleos(tide-experienced patients.Keywords: hepatitis B, antiviral therapy, tenofovir, HBV

  3. A data transmission system for the centrifuge enrichment plant safeguards project

    International Nuclear Information System (INIS)

    Hesse, E.W.

    1987-04-01

    A novel data transmission system was developed to enable the Australian Safeguards Office (ASO) in Sydney to monitor remotely the running of an experimental enrichment facility at the Lucas Heights Reserch Laboratories, using Telecom telephone lines. The system allowed ASO to monitor the enrichment, flows and activity in sensitive areas of the plant by means of a master computer at ASO and a slave computer at Lucas Heights. The slave computer sent requested data and scanned video pictures to determine intrusive changes to the plant. Detailed descriptions of the transmission system and method of operation are given, together with an outline of experience obtained during a three-month surveillance of the facility

  4. On the common modulus attack into the LUC4,6 cryptosystem

    Science.gov (United States)

    Wong, Tze Jin; Said, Mohd Rushdan Md; Othman, Mohamed; Koo, Lee Feng

    2015-05-01

    The LUC4,6 cryptosystem is a system analogy with RSA cryptosystem and extended from LUC and LUC3 cryptosystems. The process of encryption and decryption are derived from the fourth order linear recurrence sequence and based on Lucas function. This paper reports an investigation into the common modulus attack on the LUC4,6 cryptosystem. In general, the common modulus attack will be succeeded if the sender sends the plaintext to two users used same RSA-modulus and both of encryption keys of them are relatively prime to each other. However, based on the characteristics of high order Lucas sequence, the LUC4,6 cryptosystem is unattackable

  5. Australia's new nuclear reactor

    International Nuclear Information System (INIS)

    Kemeny, L.

    2007-01-01

    On 19 and 20 April 2007, the Australian Nuclear Science and Technology Organisation (ANSTO) celebrated the recent commissioning of its new, world-class, OPAL (Open Pool Australian Lightwater) research reactor at the Lucas Heights. On the 19th, scientists, business leaders and academics were introduced to the reactor and its technical capacity for the manufacture of radiopharmaceuticals, its material science applications, its environmental services and its neutron scattering facilities for business applications. The formal OPAL opening function took place that evening and, on the 20th, Prime Minister John Howard visited ANSTO to be briefed about OPAL and to be shown the work being carried out at Lucas Heights

  6. Estimating the standard deviation for 222Rn scintillation counting - a note concerning the paper by Sarmiento et al

    International Nuclear Information System (INIS)

    Key, R.M.

    1977-01-01

    In a recent report Sarmiento et al.(1976) presented a method for estimating the statistical error associated with 222 Rn scintillation counting. Because of certain approximations, the method is less accurate than that of an earlier work by Lucas and Woodward (1964). The Sarmiento method and the Lucas method are compared, and the magnitude of errors incurred using the approximations are determined. For counting times greater than 300 minutes, the disadvantage of the slight inaccuracies of the Sarmiento method are outweighed by the advantage of easier calculation. (Auth.)

  7. The Development and Study of Molecular Electronic Switches and their Field-Effect Transistor (FET) Device Properties

    Science.gov (United States)

    2015-02-27

    Grand Rapids, MI) meetings and conferences. References 1. L.N Lucas, J.J.D. de Jong, J.H. van Esch, R.M. Kellogg , B.L. Berringa. Eur. J. Org...R.M. Kellogg , H.L. Feringa, H.L. Eur. J. Org. Chem., 2003, 155-166. 6. B. Qin, R. Yao, X. Zhao, H. Tian. Org. Biomol. Chem., 1, 2003, 2187-2191...7. L.N. Lucas, J.H. van Euch, R.M. Kellogg , B. Feringa. Chem. Comm., 1998, 2313-2314.

  8. Paranoia på Film

    DEFF Research Database (Denmark)

    Pedersen, Peter Ole

    Filmbog med hovedfokus på temaet overvågning i thriller og science fiction-genren. Gennem omfattende analyser af Francis Ford Coppolas The Conversation (1974), David Finchers Panic Room (2002), George Lucas THX 1138 (1971) og Steven Spielbergs Minority Report (2002) gives kritisk bud på populærfi......Filmbog med hovedfokus på temaet overvågning i thriller og science fiction-genren. Gennem omfattende analyser af Francis Ford Coppolas The Conversation (1974), David Finchers Panic Room (2002), George Lucas THX 1138 (1971) og Steven Spielbergs Minority Report (2002) gives kritisk bud på...

  9. Sutherland Shire reacts against nuclear proposal

    International Nuclear Information System (INIS)

    Wallace, P.

    1993-01-01

    The proposal to build a new nuclear reactor at Lucas Heights involved the Sutherland Shire Council in a broad alliance with Green Peace and Friends of the Earth to oppose the development. The author looks at the issue from a council-community perspective. Sutherland Shire Council is determined to lobby the government on public health and safety issues, despite the Research Reactor Review's finding that it considered the reactor safe within design limits and that its operations present no health hazard to the surrounding population. The campaign will focus on promoting the transition to cleaner and safer technology at Lucas Heights Research Laboratories which are not dependent on the reactor. ills

  10. Modified Chebyshev Collocation Method for Solving Differential Equations

    Directory of Open Access Journals (Sweden)

    M Ziaul Arif

    2015-05-01

    Full Text Available This paper presents derivation of alternative numerical scheme for solving differential equations, which is modified Chebyshev (Vieta-Lucas Polynomial collocation differentiation matrices. The Scheme of modified Chebyshev (Vieta-Lucas Polynomial collocation method is applied to both Ordinary Differential Equations (ODEs and Partial Differential Equations (PDEs cases. Finally, the performance of the proposed method is compared with finite difference method and the exact solution of the example. It is shown that modified Chebyshev collocation method more effective and accurate than FDM for some example given.

  11. Ethical Issues in Maternal and Child Health Nursing: Challenges ...

    African Journals Online (AJOL)

    2016-06-28

    Jun 28, 2016 ... and neonatal nurses, face ethical issues possibly because of their ... Aim: To identify the ethical issues related to maternal and child care, the challenges faced by ...... Lucas V.A. The business of women's health care. In: E.T. ...

  12. Fulltext PDF

    Indian Academy of Sciences (India)

    Unknown

    2003-04-24

    Apr 24, 2003 ... maintained to 65°C. Into this, dropwise injection of Na2S solution led to ..... Chestnoy N, Harris T D, Hull R and Brus L E 1986 J. Phys. Chem. 90 3393 ... Wang Y, Suna A, Meltugh J, Hilniski E F, Lucas P A and John- son R D ...

  13. Konverents "Eesti pärast eurot"

    Index Scriptorium Estoniae

    2009-01-01

    Tallinna Tehnikaülikooli aulas 25. novembril 2009 toimunud konverentsist "Eesti pärast eurot", kus olid kõne all Eesti pikaajalised arenguprioriteedid. Konverentsipäeva lõpetasid president Toomas Hendrik Ilves ja briti ajakirja "The Economist" ajakirjanik Edward Lucas mõttearendusega "Eesti otsib uut lugu"

  14. On some African Oecobius and Zimiris (Araneae, Oecobiidae and Gnaphosidae)

    NARCIS (Netherlands)

    Brignoli, P.M.

    1979-01-01

    Some records are published of Oecobius annulipes Lucas, 1849, O. cellariorum (Dugès, 1836) — new for Tunisia —, O. putus O. Pickard-Cambridge, 1876, and O. templi O. Pickard-Cambridge, 1876 (♂ ♀ illustrated, new for Sudan). Zimiris doriai Simon, 1882, is recorded from Sudan (new for this country, ♂

  15. The Continued Assessment of Self-Continuity and Identity

    Science.gov (United States)

    Dunkel, Curtis S.; Minor, Leslie; Babineau, Maureen

    2010-01-01

    Studies have found that self-continuity is predictive of a substantial number of important outcome variables. However, a recent series of studies brings into question the traditional method of measuring self-continuity in favor of an alternative (B. M. Baird, K. Le, & R. E. Lucas, 2006). The present study represents a further comparison of…

  16. Multiplicative utility and the influence of environmental care on the short-term economic growth rate

    NARCIS (Netherlands)

    Vellinga, N.

    1999-01-01

    This paper addresses the issue of determining under what circumstances economic growth rates are influenced by environmental care. The models used are extensions of the model by Lucas. The extensions consist of output leading to pollution and there is a stock of nature. There is also abatement to

  17. Evaluation of surface characteristics of rotary nickel‑titanium ...

    African Journals Online (AJOL)

    2015-05-26

    May 26, 2015 ... maintained at 300 rpm for Mtwo instruments and 500 rpm for TF instruments ... to improve physical and mechanical properties of the instruments by .... Gambarini G, Grande NM, Plotino G, Somma F, Garala M, De Luca M, et al.

  18. Sixty years of antimicrobial use in animals

    DEFF Research Database (Denmark)

    Guardabassi, Luca

    2013-01-01

    This, the last in our series of feature articles celebrating 125 years of Veterinary Record, aims to provide an overview of antimicrobial use in animals. Starting with a journey through the history of antimicrobial use in animals, Luca Guardabassi gives his opinion on the current zoonotic risks...

  19. Ageing, human capital and demographic dividends with endogenous growth, labour supply and foreign capital

    NARCIS (Netherlands)

    Edle von Gaessler, Anne; Ziesemer, Thomas

    2017-01-01

    We modify a Lucas-type endogenous growth model to contain endogenous labour supply, imperfect international capital movements, and estimated interest and education time functions. Solutions based on realistic calibrations show that (i) the rate of human capital depreciation through ageing has a much

  20. Journal of Genetics | Indian Academy of Sciences

    Indian Academy of Sciences (India)

    Home; Journals; Journal of Genetics; Volume 87; Issue 5. Issue front cover thumbnail. Volume 87, Issue 5. December 2008, pages 435-519. Special issue - Circadian rhythms: from genes to behaviour. pp 435-436. Preface · Vijay K. Sharma Robert J. Lucas · More Details Fulltext PDF. pp 437-446 Review Article. Oscillating ...

  1. "Tähesõdade" kuninganna Natalie Portman / Triin Thalheim

    Index Scriptorium Estoniae

    Thalheim, Triin, 1982-

    2005-01-01

    58-s Cannes'i filmifestival avati George Lucas'e viimase "Tähesõdade" filmiga "Star Wars : Episode III - Revenge of the Sith". Ühes peaosas mängib näitlejanna N. Portman. Lisaks ülevaade "Mehed Natalie orbiidil"

  2. Anakin kosmoses / Jaanus Kulli

    Index Scriptorium Estoniae

    Kulli, Jaanus, 1955-

    1999-01-01

    Küsitakse lastekirjanike Henno Käo ja Ilmar Trulli arvamust mängufilmist "Star Wars : Osa I - Nähtamatu oht" ("Star Wars : Episode 1 - The Phantom Menace") : režissöör, stsenarist ja produtsent George Lucas : Ameerika Ühendriigid 1999

  3. 'Ja-nee. No, I'm fine': A note on YES and NO in South Africa

    African Journals Online (AJOL)

    Kate H

    Our first argument against the only-use analysis draws on our understanding of the formal ... Jespersen's Cycle (Jespersen 1917; see van der Auwera 2010, and Willis, Lucas and .... “Yes, my old pal, life is just a tough one!” ..... above: YES - in other words, Yes, it is true: John does not drink coffee., or Yes, I agree with.

  4. [leksikon-artikler : 51 stk. cf. abstract

    DEFF Research Database (Denmark)

    Walczak-Andersen, Ewa

    2007-01-01

    Opslagene omhandler primært den nyere østeuropæiske teaterhistorie. Albanien . Boguslawski, Wojciech . Bulgarien . Burian, Emil František . Caragiale, Ion Luca . Cerné Divadlo . Dramatyczny M. St. Warszawy, Teatr . Držic, Marin . Estland . Fredro, Aleksander . Grækenland . Hilar, Karel Hugo...

  5. Acollarados

    OpenAIRE

    Dunne, Dermot

    2010-01-01

    Acollarados is the second album of Dublin based Latin American group Lunfardia (Dermot Dunne-accordion, Ariel Hernandez-guitar and vocals, Ioana Petcu-Colan-violin, Malachy Robinson-double bass, Lucas Gonzales-percussion) and features both original compositions and original arrangements of South American folk music by Ariel Hernandez https://arrow.dit.ie/musrec/1020/thumbnail.jpg

  6. COMMUNITY BASED REHABILITATION

    African Journals Online (AJOL)

    PROF. OLAOGUN

    independent economic existence. After a ... level, and with the same opportunities as their neighbours. (Krusen et al .... will all levels of service and manage the CBR programme. .... Lucas, A.O. and Giles, H.M. (2003) Short Text Book of Public.

  7. for environmental education in South Africa

    African Journals Online (AJOL)

    Erna Kinsey

    since Lucas first coined it in his 1972 doctoral thesis. Education about ... the Education Ministry under the title Curriculum 2005 launched the new curriculum. ... gorisations based on either theoretical or empirical work. It is not the place here for ...

  8. Did the Pension Protection Act (PPA) of 2006 Resolve the Pension Crisis in Corporate America?

    Science.gov (United States)

    Luca, John J.

    2009-01-01

    On August 17, 2006, President George W. Bush signed into law the Pension Protection Act (PL 109-280). The 907-page federal law has been referred to as the most comprehensive reform of the nation's pension law since the enactment of the Employee Retirement Income Security Act (ERISA) of 1974 (Lucas, 2008). This paper will examine the major…

  9. Browse Title Index

    African Journals Online (AJOL)

    Items 251 - 300 of 643 ... BOA Adegoke, MO Gbeminiyi. Vol 6, No 2 (2003), Efficacy of some anthelmintics used in porcine practice in Ibadan, Nigeria, Abstract PDF. GO Ayoade, JO Adejinmi, JO Abiola, F Lucas. Vol 6, No 1 (2003), Enhancement of cutaneous wound healing by methanolic extracts of ageratum conyxoides in the ...

  10. Massification and Diversification as Complementary Strategies for Economic Growth in Developed and Developing Countries

    Science.gov (United States)

    Tyndorf, Darryl; Glass, Chris R.

    2016-01-01

    Numerous microeconomic studies demonstrate the significant individual returns to tertiary education; however, little empirical evidence exists regarding the effects of higher education massification and diversification agendas on long-term macroeconomic growth. The researchers used the Uzawa-Lucas endogenous growth model to tertiary education…

  11. Indiana Jones on tagasi ja näitab, kuidas käituda / Kristiina Davidjants

    Index Scriptorium Estoniae

    Davidjants, Kristiina, 1974-

    2008-01-01

    22 mail esilinastub Steven Spielbergi järjekordne Indiana Jones'i film, kaasstsenaristiks ja produtsendiks George Lucas ja Harrison Fordiga nimiosas "Indiana Jones ja kristallpealuu kuningriik" ("Indiana Jones and the Kingdom of the Crystal Skull"). Saaga varasemast kolmest filmist

  12. How Should Public Administration Education Curriculum Within Indiana Higher Education Institutions Evolve to Reflect the Complex Homeland Security Issues Faced by Future Public Sector Employees?

    Science.gov (United States)

    2012-03-01

    Administration Research and Theory, 25–57. O’Leary, R. (2010). Traditions, ideas, spirits, event, challenge. Journal of Public Adminstration , 1–36. Purdue...NAVAL POSTGRADUATE SCHOOL MONTEREY, CALIFORNIA THESIS Approved for public release; distribution is unlimited HOW SHOULD PUBLIC ... PUBLIC SECTOR EMPLOYEES? by Bryant S. Lucas March 2012 Thesis Advisor: Christopher Bellavita Second Reader: Lauren Wollman THIS PAGE

  13. Information manual on the microbiological aspects of good manufacturing practices for radiopharmaceutical preparations

    International Nuclear Information System (INIS)

    Saunders, M.

    1985-04-01

    A description is given of clean air units, clean room garments, disinfectants and types of contamination likely to affect radiopharmaceutical preparations and measures for their control. Specific precautions for the manufacture at Lucas Heights of sterile, pyrogen-free injectables and oral preparations of low microbial contamination are described

  14. An Elementary Semantics for Cardelli's System of Multiple Inheritance

    NARCIS (Netherlands)

    Fokkinga, M.M.

    1987-01-01

    In [Cardelli 84] Luca Cardelli gave a formal definition of a typed object-oriented language incorporating a sub-type relation used to describe multiple inheritance. Cardelli's fundamental result was a semantics for his system that enabled sub-typing to be modelled as straightforward set-inclusion.

  15. Reflections on Teaching Financial Statement Analysis

    Science.gov (United States)

    Entwistle, Gary

    2015-01-01

    In her 2011 article "Towards a 'scholarship of teaching and learning': The individual and the communal journey," Ursula Lucas calls for more critical reflection on individual teaching experiences and encourages sharing such experiences with the wider academy. In this spirit Gary Entwistle reflects upon his experiences teaching financial…

  16. Optimization and comparison of three different methods for the determination of Rn-222 in water

    International Nuclear Information System (INIS)

    Belloni, P.; Ingrao, G.; Cavaioli, M.; Notaro, M.; Torri, G.; Vasselli, R.; Mancini, C.; Santaroni, P.

    1995-01-01

    Three different systems for the determination of radon in water have been examined: liquid scintillation counting (LSC), degassification followed by Lucas cell counting (LCC) and gamma counting (GC). Particular care has been devoted to the sampling methodologies of the water. Comparative results for several environmental samples are given. A critical evaluation is also given on the basis of the final aim of the measurements

  17. Reemergence of Murine Typhus in the US

    Centers for Disease Control (CDC) Podcasts

    2015-04-21

    Dr. Lucas Blanton discusses the Reemergence of Murine Typhus in Galveston Texas in 2013.  Created: 4/21/2015 by National Center for Emerging and Zoonotic Infectious Diseases (NCEZID).   Date Released: 4/27/2015.

  18. 76 FR 57612 - Energy Efficiency Program for Consumer Products: Test Procedures for Residential Refrigerators...

    Science.gov (United States)

    2011-09-15

    ...-Freezers, and Freezers AGENCY: Office of Energy Efficiency and Renewable Energy, Department of Energy... FURTHER INFORMATION CONTACT: Mr. Lucas Adin, U.S. Department of Energy, Office of Energy Efficiency and... public comments, contact Ms. Brenda Edwards, U.S. Department of Energy, Office of Energy Efficiency and...

  19. A new reactor. Where would we store the waste?

    International Nuclear Information System (INIS)

    Pearson, Ben.

    1995-01-01

    The storage of radioactive waste generated by the nuclear reactor at Lucas Heights continues to be a contentious issue. The author, a spokesman on nuclear issues for Greenpeace, argues that this problem must be resolved before any plans can be made to commission a new reactor. ills

  20. Seeds of Knowledge: The Evolution of the Louis Bromfield Sustainable Agriculture Library.

    Science.gov (United States)

    Miraglia, Laurie L.

    The Louis Bromfield Sustainable Agriculture Library is located in Lucas, Ohio, at Malabar Farm State Park. Established in 1992, the library is jointly maintained by the Ohio State University Sustainable Agriculture Program and the Ohio Department of Agriculture. The library's namesake, Louis Bromfield, was a Pulitzer Prize-winning author and noted…

  1. Second Quaternary dating workshop

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1999-11-01

    The second Quaternary dating methods workshop was held at Lucas Heights and sponsored by ANSTO and AINSE. Topics covered include, isotope and thermoluminescence dating, usage of accelerator and thermal ionisation mass spectrometry in environmental studies emphasizing on the methodologies used and sample preparation

  2. "Через четыре года здесь будет город-сад!" / Любовь Маклеренко

    Index Scriptorium Estoniae

    Маклеренко, Любовь

    2011-01-01

    Raplamaale Juuru valda Atla külla kavandatavast multifunktsionaalsest uusasumist Oxford Park, mis saab koduks 350 perele. Arendajaks Briti suurfirma Oxford Sustainable Group. Kavandas Itaalia arhitekt Francesco de Luca. Pearõhk jätkusuutlikkusel ja säästlikkusel

  3. Nuevos datos de distribución de los Cholevinae hipogeos del Atlas marroquí (Coleoptera, Leiodidae

    Directory of Open Access Journals (Sweden)

    Fresneda, J.

    2006-12-01

    Full Text Available New distribution data for the hypogean Cholevinae from the Moroccan Atlas (Coleoptera, Leiodidae The authors report new findings on the distribution of Speonemadus maroccanus (Jeannel, 1936, Nargus (Demochrus rufipennis (Lucas, 1846, Choleva (Choleva kocheri Henrot, 1962 and Catops fuscus fuscoides Reitter, 1909. The geonemy of these species is updated and the research is illustrated with maps of their distribution.

  4. The Test and Evaluation Uses of Heterogeneous Computing: GPGPUs and Other Approaches

    Science.gov (United States)

    2011-03-01

    demonstration problem, based on earlier work ( Diniz et al. 2004). This preliminary characterization of GPU accelera- tion focused on a subset of the... Diniz , P., Y.-J. Lee, M. Hall, and R. Lucas. 2004. A case study using empirical optimization for a large, engineering application. In Proceedings of

  5. Download the whole Issue (9Mb

    Directory of Open Access Journals (Sweden)

    Redazione Reti Medievali (a cura di

    2010-12-01

    Full Text Available Peer reviewed by Renato Bordone, Filippo Burgarella, Sandro Carocci, Alexandra Chavarria Arnau, Simone Collavini, Salvatore Cosentino, Cristina La Rocca, Lech Leciejewicz, Jean-Claude Maire Vigueur, Marc Mayer, Eduardo Manzano Moreno, Fabio Saggioro, Chris Wickham, Enrico Zanini, Luca Zavagno.

  6. Mind the gap: the transition to hospital consultant.

    Science.gov (United States)

    Westerman, Michiel

    2014-06-01

    Thesis defended on the 19th of December 2012 at the faculty of Medicine of the VU University Amsterdam. Promotors: Professor Fedde Scheele MD, PhD, (VUmc Amsterdam) and Professor Albert Scherpbier MD, PhD (University of Maastricht). Copromotors: Pim Teunissen, MD, PhD (University of Maastricht) and Carl Siegert MD, PhD (St. Lucas Andreas Hospital, Amsterdam).

  7. 77 FR 42491 - Announcement of the Board of Trustees for the National Environmental Education Foundation

    Science.gov (United States)

    2012-07-19

    ..., Turner Classic Movies and Turner South. Her other experience includes brand management for The Coca-Cola... development, strategic marketing for The Weather Channel and weather.com , and operations and programming for..., Lucas held several positions at Turner Broadcasting System, including Senior Vice President of Strategic...

  8. slide positivity rate of malaria among patients attending two ...

    African Journals Online (AJOL)

    DR. AMINU

    Key words: malaria, slide positivity rate, Kano metropolis. INTRODUCTION. Malaria has a worldwide distribution, affecting people of all ages, with an enormous burden amounting to. 300-500 million clinical cases per year, 80% of which occur in Africa (Lucas & Gills, 2003). Globally ten (10) new cases of malaria occur every ...

  9. Videvikuvaevused ja kehakaemused / Kairi Prints

    Index Scriptorium Estoniae

    Prints, Kairi, 1977-

    2011-01-01

    Nüüdistanstulavastusest "Penombre" ("Videvik"), lavastaja stsenarist, koreograaf ja esitaja Rosalba Torres Guerrero, video autor, stsenarist ja esitaja Lucas Racasse. Etendused 2. ja 3. augustil NO99 Põhuteatris. Tallinna Ülikooli kaasaegse tantsu dotsent ja tantsuteatri Fine5 koreograaf Tiina Ollesk selgitab Rosalba Torres Guerrero liikumise tausta ja tähendust

  10. Double standards with radioactive waste

    International Nuclear Information System (INIS)

    Parkinson, A.

    2002-01-01

    The author claims that whether it is short-lived waste from Commonwealth facilities, long-lived plutonium waste from an atomic bomb test site on Aboriginal land, or reactor waste from Lucas Heights, the Australian government applies double standards to suit its own agenda

  11. Proceedings – Mathematical Sciences | Indian Academy of Sciences

    Indian Academy of Sciences (India)

    Author Affiliations. Florian Luca1 Igor E Shparlinski2. Instituto de Matemáticas, Universidad Nacional Autónoma de México, C.P. 58089, Morelia, Michoacán, México; Department of Computing, Macquarie University, Sydney, NSW 2109, Australia ...

  12. 3rd Annual Disruptive Technology Conference

    Science.gov (United States)

    2006-09-07

    Panel -- The Warfighter’s Perspective The Impact of Disruptive Technologies on Joint Warfighting MG Michael Vane, USA, Vice Director for Force...Structure, Resources & Assessment, Joint Staff, J-8 Panel -- Perspectives of Change: Identifying the Emerging Commercial Disruptive Technologies Decision...Mark Lucas, Board Member OSGeo, RadiantBlue Technologies Panel -- The Search for Disruptive Technologies - a “Blue Force” Multiplier Advanced

  13. ALEXA VISARION AND THE CARAGIALIAN TEXTS - ESSENCE AND EXPRESSIVENESS

    Directory of Open Access Journals (Sweden)

    BĂLĂIŢĂ VASILICA

    2015-09-01

    Full Text Available Ion Luca Caragiale is a national playwright, and is considered a symbol of Romanian society, and more than 100 years have passed since apparently we have not separated psychologically and behaviourally from the template (pattern in which loan Luca Caragiale had set the Romanian society. We believe it’s even worse that students at the Faculty of Theater, in the ab­sence of anthropological study, play dramatic texts literally, which increases the risk to stereotype Caragiale’s opera in school. In this article we intend to present Alexa Visarion’s[1] films, based on Ion Luca Caragiale’s short stories, as well as the play Dale Carnavalului (Of the Carnival directed by him, as a guest professor, at the National Theatre Art Institute from Reykja-vic, Island (1989. The movies we refer to were the result of some performances played almost with the same distribution for a decade: Năpasta (The Scourage, after the short story with the same name, a movie directed in 1985, starring Dorina Lazar, Florin Zamfirescu and Dorel Visan; Inainte de tacere (Before silence, directed in 1978, after the story In vreme de razboi (in time of war novel starring Valeria Seciu and Liviu Rozorea. Our demarche aims at highlighting the universality of Ioan Luca Caragiale by essentialization and expressivity.

  14. Crowd Analysis by Using Optical Flow and Density Based Clustering

    DEFF Research Database (Denmark)

    Santoro, Francesco; Pedro, Sergio; Tan, Zheng-Hua

    2010-01-01

    In this paper, we present a system to detect and track crowds in a video sequence captured by a camera. In a first step, we compute optical flows by means of pyramidal Lucas-Kanade feature tracking. Afterwards, a density based clustering is used to group similar vectors. In the last step...

  15. Disruptive and Sustaining Technology Development Approaches in Defense Acquisition

    Science.gov (United States)

    2014-04-30

    altering the nature of the photofinishing process (Lucas Jr. & Goh, 2009; Utterback, 1995). George Eastman replaced the emulsion -covered glass plates of...randomly selected from the sampling frame to participate in the study. Organizations signaling interest were sent an information package detailing the

  16. 78 FR 5179 - Granting of Request for Early Termination of the Waiting Period Under the Premerger Notification...

    Science.gov (United States)

    2013-01-24

    ... Healthcare Corporation; Lakewood IPA, Inc.; Tenet Healthcare Corporation. 20130401 G Apax VIII-A L.P.; Nike.... Lucas; The Walt Disney Company. 20130208 G Liberty Interactive Corporation; TripAdvisor, Inc.; Liberty... Investment Management Corp. 20130258 G U.S. Bancorp; FSV Payment Systems, Inc.; U.S. Bancorp. 20130260 G...

  17. Pärnu südalinna kavandatakse 17-korruselist uhket ärikeskust / Kristjan Jõevere

    Index Scriptorium Estoniae

    Jõevere, Kristjan

    2006-01-01

    Pärnu südalinna planeerimise ideekonkursi võitis töö "Flood", autorid eesti ja itaalia arhitektid Francesco De Luca, Paolo Gori, Romolo Nati, Mauro Olevano, Kerttu Koll, Antonio Capasso, Giuliana Mancinelli Bonafaccia ja Helen Sooväli

  18. A Perspective on Research Challenges in Information Security

    Science.gov (United States)

    2011-11-01

    UNCLASSIFIED A Perspective on Research Challenges in Information Security Tamas Abraham, David Adie, Angela Billard, Paul Buckland, Michael Frangos ...Abstract (U) 4. AUTHORS Tamas Abraham, David Adie, Angela Billard, Paul Buckland, Michael Frangos , Ben Long, Mar- tin Lucas, Paul Montague, Dean Philp

  19. Distribution and biomass estimation of shell-boring algae in the intertidal area at Goa India

    Digital Repository Service at National Institute of Oceanography (India)

    Raghukumar, C.; Sharma, S.; Lande, V.

    The distribution and frequency of shell-boring green and blue-green algae in the intertidal at Goa, India were studied. The green alga Gomontia sp. and the blue green algae Hyella caespitosa Bornet et Flahault, H. gigas Lucas et Golubic...

  20. The indefinable term 'prokaryote' and the polyphyletic origin of genes

    Indian Academy of Sciences (India)

    Massimo Giulio

    are completely different between the bacterial and archaeal domains; and (c) only a few characters are identical in the bacterial and archaeal domains, while the most part of characters is different in the two domains of life. This would define a 'pseudoprokaryote' condition or better 'pseudoprogenote' condition of LUCA that ...

  1. Leonardo and the Pseudo-RCO

    OpenAIRE

    Wills, Joerg M.

    2013-01-01

    There are two hypotheses on Leonardo's polyhedron based on the Pseudo-RCO and drawn for Luca Pacioli's book: Leonardo made an error, or: Leonardo draw it with intention, as it is. We give arguments, which support the Intention-hypothesis.

  2. Shaping and detecting mid-IR light with a spatial light modulator

    CSIR Research Space (South Africa)

    Maweza, Elijah L

    2016-10-01

    Full Text Available modulator Maweza, Elijah L Gailele, Lucas M Strauss, Hencharl J Litvin, Ihar Forbes, Andrew Dudley, Angela L ABSTRACT: We demonstrate the operation and calibration of a spatial light modulator in the mid-IR region by creating and measuring...

  3. Effluent management practices at the AAEC Research Establishment

    International Nuclear Information System (INIS)

    Khoe, G.

    1978-02-01

    A technical description is given of the facilities and operation of the waste water and liquid waste management system at the Australian Atomic Energy Commission Research Establishment at Lucas Heights. Also described are practices and principles involved in the control and recording of radioactivity in the effluents. (Author)

  4. Multimodal Integration of High Resolution EEG and Functional Magnetic Resonance: a Simulation Study

    Science.gov (United States)

    2001-10-25

    Luca Romani3, Paolo Maria Rossini2, and Febo Cincotti4 1 Dip. Fisiologia umana e Farmacologia, Università "La Sapienza", Rome, 2 “AFAR", Ospedale...Organization Name(s) and Address(es) Dip. Fisiologia umana e Farmacologia, Università "La Sapienza", Rome Performing Organization Report Number Sponsoring

  5. Tundlikud ja tundelised / Aita Kivi

    Index Scriptorium Estoniae

    Kivi, Aita, 1954-

    2001-01-01

    Sisu : David Herbert Lawrence. Vikerkaar; Kazuo Ishiguro. Hõljuva maailma kunstnik; Vassil Bõkav. Toru; Torcuato Luca de Tena. Jumala käega; Roxanne Pulitzer. Carrie ja Gracie; Graham Robb. Victor Hugo; Scott Adams. Dilberti printsiip; Andrea Fehringer, Gerald Reischl, Clemens Stadlbauer. Sajandi suurimad pigilinnud; Gertrud Teusen. Jonniiga

  6. Lithuania's first visa from 1990 on exhibit in the Vilnius airport / Rokas M. Tracevskis

    Index Scriptorium Estoniae

    Tracevskis, Rokas M.

    2010-01-01

    The Economisti ajakirjanik Edward Lucas, kellele väljastati esimene Leedu Vabariigi viisa numbriga 0001, andis selle viisaga passi Leedu välisministeeriumi muuseumile üle. 2011. aasta jooksul eksponeeritakse seda Vilniuse lennujaamas. Edward Lucase arvamusi Leedu poliitikast

  7. The Politics of Star Wars.

    Science.gov (United States)

    Wilkins, Lee

    George Lucas's Star Wars trilogy is used as the basis for the creation of a political subtext arising from one of America's most enduring literary myths--the American Adam. That subtext, when translated into a modern political context, pinpoints two central issues to face this democracy in the coming years, as well as a national ambivalence about…

  8. Tähesõjad on tagasi / Merit Kopli, Kaido Kopli

    Index Scriptorium Estoniae

    Kopli, Merit, 1969-

    1999-01-01

    George Lucas ja tema ulmefilmid "Tähesõjad", millest uusim "Star Wars I : The Phantom Menace" tõotab kujuneda 1999.aasta menukaimaks filmiks : Ajalehe lehekülg mitmesuguse infoga filmi maksumuse, tegelaste, režissööri ja esilinastuse kohta

  9. 76 FR 9991 - Endangered and Threatened Wildlife and Plants; 12-Month Finding on a Petition To List Thorne's...

    Science.gov (United States)

    2011-02-23

    ... Thorne's hairstreak butterflies are known to feed on the nectar of Eriogonum fasciculatum (California... (narrowleaf milkweed) is also used as an adult nectar source throughout the subspecies' range (Lucas 2009... plant species as nectar sources, and frequency of use is primarily dependent on availability. Thorne's...

  10. A Semantics of Object-Oriented Sets

    NARCIS (Netherlands)

    Balsters, H.; de Vreeze, C.C.; de Vreeze, C.C.

    An account is given of extending the well-known object-oriented type system of Luca Cardelli with set constructs and logical formalism. The system is based on typed &lgr;-notation, employing a subtyping relation and a powertype construct. Sets in this system are value expressions and are typed as

  11. COCKROACHES, PESTICIDE USE, AND CHILDREN'S PULMONARY FUNCTION IN AN ARID COMMUNITY

    Science.gov (United States)

    Cockroaches, pesticide use, and children's pulmonary function in an arid communityErik Svendsen1, Mary Ross1, Melissa Gonzales2, Debra Walsh1, Scott Rhoney1, Gina Terrill1, Lucas Neas11US EPA, Chapel Hill, NC; 2University of New MexicoThe El Paso Children's He...

  12. Der Cranach-Altar im Veitsdom - seine Entstehung und sein Untergang

    Czech Academy of Sciences Publication Activity Database

    Šroněk, Michal; Horníčková, Kateřina

    2010-01-01

    Roč. 58, č. 1 (2010), s. 2-16 ISSN 0049-5123 R&D Projects: GA AV ČR IAA800330902 Institutional research plan: CEZ:AV0Z80330511; CEZ:AV0Z90090514 Keywords : St Vitus cathedral * Lucas Cranach * Prague * altar decoration Subject RIV: AL - Art , Architecture, Cultural Heritage

  13. SAJS March 2011.indd

    African Journals Online (AJOL)

    2011-03-07

    Mar 7, 2011 ... S. Z. DLANGAMANDLA, M.B. CH.B. S. LUCAS ... Conclusion. Pre-surgical imaging is an elegant way of diagnosing pathology ... hepatocarcinogenesis. Liver Int 2003;23:1-5. 10. Turner PC, Sylla A, Gong YY, et al. Reduction ...

  14. Assessment of Self-Efficacy in Systems Engineering as an Indicator of Competency Level Achievement

    Science.gov (United States)

    2014-06-01

    i.e., students, or entry level employees) towards a common goal (i.e., the desired future state) (Ponton et al. 2001, 247). Robbins , Bradley and...04, MIT Sloan, Cambridge, MA. Lucas, William A., Sarah Y. Cooper, Tony Ward, and Frank Cave. 2009. “Industry Placement, Authentic Experience and

  15. A justice-theoretic exploration of accessibility measures

    NARCIS (Netherlands)

    Martens, C.J.C.M.; Golub, A.; Geurs, K.T.; Krizek, K.J.; Reggiani, A.

    2012-01-01

    As the various problems posed by mobility planning have increased in severity, interest in accessibility planning in both academia and practice has grown (Department for Transport, 2004; Lucas, 2006; Curtis and Scheurer, 2010). The call for a shift towards accessibility planning inevitably implies

  16. VULTURE NEWS 55.indd

    African Journals Online (AJOL)

    2006-06-18

    Jun 18, 2006 ... near San Lucas, but the marksmen didn't use non-lead ammunition. Condors eat only carrion – dead carcasses – and are highly susceptible to lead poisoning if they ingest lead bullet ... came in and started eating everything,”. Petersen said. News of the ... And yet the state refuses to act.” Earlier this.

  17. National Security Issues 1981 Symposium. Strategic Nuclear Policies, Weapons, and the C3 Connection, October 13-14, 1981,

    Science.gov (United States)

    1981-01-01

    visited you think we are, gluppy? crazy?" They made it Disneyland where he boasted about the quality of clear they were not going to negotiate in that way...defined programs even worse. which have been waiting to be financed for some McLucas. Even the Sadat case. * time now. There are some programs that

  18. El poder en Rusia antes de las elecciones de 2012

    Directory of Open Access Journals (Sweden)

    Andrés MENDIOROZ PEÑA

    2011-06-01

    Full Text Available Review-Essay de: FACON, Isabelle, Les chemins de la puissance, Ed. Artège, Perpignan, Marzo 2010 LUCAS, Edward, The New Cold War: How the Kremlin menaces both Russia and the West, Bloomsbury, Reino Unido, 2008.

  19. Automated Navigation System based on Weapon-Target Assignment

    Directory of Open Access Journals (Sweden)

    Mohammad Khairudin

    2011-12-01

    Full Text Available Operating of weapon on the tank is mostly by manually. It is not desired performance for a critical operation. An automatic control system is required to operate the weapon with the target while maintaining the accuracy. In this paper has designed an automatic weapon control system using object image proccessing. Various an image processing methods used to improve the weapon accuracy to obtain the intended target. The method used in digital image processing is the Camshift motion tracking method. This method is compared with the Lucas Canade motion tracking method. This comparison is conducted to found more precise results between the two methods. Results of object image processing are used to control the direction of the weapon that towards the desired goal. The results show that the implementation of the Lucas Canade motion tracking method using fire simulation tools have been successful. The performance of the Lucas Canade motion tracking methods is better than the CamShift method. Using Lucas Canade method for weapon controller is accordance with the purposes.

  20. Journal of Chemical Sciences | Indian Academy of Sciences

    Indian Academy of Sciences (India)

    Home; Journals; Journal of Chemical Sciences. Ganesh Kokate. Articles written in Journal of Chemical Sciences. Volume 126 Issue 2 March 2014 pp 403-413. Novel catalysts for valorization of biomass to value-added chemicals and fuels · Nishita Lucas Narasimha Rao Kanna Atul S Nagpure Ganesh Kokate ...

  1. Using Motivated Sequence in Persuasive Speaking: The Speech for Charity

    Science.gov (United States)

    McDermott, Virginia M.

    2004-01-01

    Objective: To select a charitable organization to receive the class monetary donation. Type of speech: Persuasive. Point value: 100 points, which is 20% of course grade. Requirements: (a) References: 5; (b) Length: 5-7 minutes; (c) Visual aid: Yes; (d) Outline: Yes; (e) Prerequisite reading: Chapter 15 (Lucas, 2001), Chapter 7 (McKerrow, Gronbeck,…

  2. Second Quaternary dating workshop

    International Nuclear Information System (INIS)

    1999-01-01

    The second Quaternary dating methods workshop was held at Lucas Heights and sponsored by ANSTO and AINSE. Topics covered include, isotope and thermoluminescence dating, usage of accelerator and thermal ionisation mass spectrometry in environmental studies emphasizing on the methodologies used and sample preparation

  3. Intra-Abdominal and Intra-Thoracic Pressures during Lifting and Jumping,

    Science.gov (United States)

    1987-03-01

    pressures were measured using Millar model SPC 350 Mikro-Tip catheter pressure transducers (Millar Instruments, Houston, TX) inserted nasally. The...Biomechanics of the squat exercise using a modified center of ss bar. Med. Sci. Sports Exerc. 18(4) :469-478, 1986. 16. MORRIS, J.M., D.B. LUCAS, and B

  4. Coordination in Distributed Intelligent Systems Applications

    Science.gov (United States)

    2009-12-13

    order to reduce call blocking. The approach relies on several layers of agents, specifically, link agents that interact in link markets to pur- chase ...the AAMAS 03 Workshop on Humans and Multi-Agent Systems. Melbourne, Australia. I 0. Magnus Ljungberg, Andrew Lucas, The OASIS Air Traffic Management

  5. spiritualiteit in het lucasevangelie: geschiedenis en bevrijding1

    African Journals Online (AJOL)

    (Cadbury 1927) moet bezien worden of oordelen over de schrijfstijl en de presentatie van het materiaal in Handelingen ook betrekking hebben op het evangelie. Een snelle blik op het begin van het eerste deel van het lucaanse dubbelwerk maakt reeds helder dat de karakterisering van Lucas als geschiedschrijver ook hier ...

  6. The Impact Analysis of a Mixed Squadron, Containing LCS and Multi-Mission Surface Platforms, on Blue Force Casualties and Mission Effectiveness

    Science.gov (United States)

    2008-09-01

    Littoral Combat Ships OTH Over-The-Horizon Pd Probability of Detection PGGF Fast Attack Craft – Missile PIM Plan of Intended Movement Pk...Lucas Naval Postgraduate School Monterey, California 2. Dudley Knox Library Naval Postgraduate School Monterey, California 3. CAPT Doug Otte

  7. Does postoperative 'M' technique (R) massage with or without mandarin oil reduce infants' distress after major craniofacial surgery?

    NARCIS (Netherlands)

    de Jong, Marjan; Lucas, Cees; Bredero, Hansje; van Adrichem, Leon; Tibboel, Dick; van Dijk, Monique

    2012-01-01

    de jong m., lucas c., bredero h., van adrichem l., tibboel d. & van dijk m. (2011) Does postoperative M technique (R) massage with or without mandarin oil reduce infants distress after major craniofacial surgery? Journal of Advanced Nursing68(6), 17481757. Abstract Aim. This article is a report of a

  8. Kolm keelt suus - sõlmes või selged? / Elo Odres

    Index Scriptorium Estoniae

    Odres, Elo, 1969-

    2015-01-01

    Eestlanna Elery ja itaallase Andrea Pellagatti pojad Aaron ja Lucas räägivad eesti, inglise ja itaalia keelt, eestlanna Signe ja rootslase Ingvar Rehbinderi tütar Iris-Mariel oskab eesti, rootsi, inglise ja hispaania keelt ning poeg Erik-William eesti ja rootsi keelt

  9. Toddlers and Sexual Behavior

    Science.gov (United States)

    ... that seems sexual to an adult is not sexual to children. They think about it as play. Sex education should start at home at an early age. References Bushnell P and Lucas L. Questions and Answers About Sex. KidsHealth. ... Sexual Behavior in Children: What's Normal? http://www.mayoclinic. ...

  10. ON A LAGUERRE’S THEOREM

    Directory of Open Access Journals (Sweden)

    SEVER ANGEL POPESCU

    2015-03-01

    Full Text Available In this note we make some remarks on the classical Laguerre’s theorem and extend it and some other old results of Walsh and Gauss-Lucas to the so called trace series associated with transcendental elements of the completion of the algebraic closure of Q in C, with respect to the spectral norm:

  11. Proceedings – Mathematical Sciences | Indian Academy of Sciences

    Indian Academy of Sciences (India)

    Home; Journals; Proceedings – Mathematical Sciences. MIHAJA RAKOTOMALALA. Articles written in Proceedings – Mathematical Sciences. Volume 127 Issue 3 June 2017 pp 411-421 Research Article. On a problem of Pillai with Fibonacci numbers and powers of 2 · MAHADI DDAMULIRA FLORIAN LUCA MIHAJA ...

  12. Proceedings – Mathematical Sciences | Indian Academy of Sciences

    Indian Academy of Sciences (India)

    On a problem of Pillai with Fibonacci numbers and powers of 2 · MAHADI DDAMULIRA FLORIAN LUCA MIHAJA RAKOTOMALALA · More Details Abstract Fulltext PDF. In this paper, we find all integers c having at least two representations as a difference between a Fibonacci number and a power of 2. pp 423-430 Research ...

  13. On a problem of Pillai with Fibonacci numbers and powers of 2

    Indian Academy of Sciences (India)

    On a problem of Pillai with Fibonacci numbers and powers of 2. MAHADI DDAMULIRA1,∗, FLORIAN LUCA2 and MIHAJA RAKOTOMALALA3. 1Institute of Analysis and Number Theory, Graz University of Technology,. A-8010 Graz, Steyrergasse 30/II, Austria. 2School of Mathematics, University of the Witwatersrand, Private ...

  14. Proceedings – Mathematical Sciences | Indian Academy of Sciences

    Indian Academy of Sciences (India)

    ... Refresher Courses · Symposia · Live Streaming. Home; Journals; Proceedings – Mathematical Sciences; Volume 127; Issue 3. On a problem of Pillai with Fibonacci numbers and powers of 2. MAHADI DDAMULIRA FLORIAN LUCA MIHAJA RAKOTOMALALA. Research Article Volume 127 Issue 3 June 2017 pp 411-421 ...

  15. Positive integer solutions of certain diophantine equations

    Indian Academy of Sciences (India)

    BIJAN KUMAR PATEL

    2018-03-19

    Mar 19, 2018 ... integer solutions. They also found all the positive integer solutions of the given equations in terms of Fibonacci and Lucas numbers. Another interesting number sequence which is closely related to the sequence of. Fibonacci numbers is the sequence of balancing numbers. In 1999, Behera et al. [1] intro-.

  16. Proceedings – Mathematical Sciences | Indian Academy of Sciences

    Indian Academy of Sciences (India)

    Keywords. Fibonacci numbers; Lucas numbers; diophantine equations. Abstract. In this paper, we consider the equation x 2 − L n x y + ( − 1 ) n y 2 = ± 5 r and determine the values of for which the equation has positive integer solutions and . Moreover, we give all positive integer solutions of the equation x 2 − L n x y + ...

  17. Benford's Law in Astronomy Theodoros Alexopoulos1,∗ & Stefanos ...

    Indian Academy of Sciences (India)

    2. New numerical sequences and Benford's law. A simple example of Benford's law is performed on numerical sequences. It is already proven that the Fibonacci and Lucas numbers obey the Benford's law. (Wlodarksi 1971). The three additional numerical sequences considered in this paper are: • Jacobsthal numbers (Jn) ...

  18. Aritmetické vlastnosti Fibonacciových čísel

    Czech Academy of Sciences Publication Activity Database

    Křížek, Michal; Luca, F.; Somer, L.

    2005-01-01

    Roč. 50, č. 2 (2005), s. 127-140 ISSN 0032-2423 R&D Projects: GA MŠk(CZ) 1P05ME749 Institutional research plan: CEZ:AV0Z10190503 Keywords : golden section * primes * Lucas numbers Subject RIV: BA - General Mathematics

  19. Characteristic polynomials of linear polyacenes and their ...

    Indian Academy of Sciences (India)

    Administrator

    Basil3 showed how Fibonacci relations and Lucas sequences can be used to generate CPs of a family of graphs starting from smaller ones. Generation of CP coefficients of reciprocal graphs4 from Pascal's triangle has recently been shown5. This triangle, in its symmetric and anti-symmetric forms, has been shown6 to be of ...

  20. Australia's nuclear headache

    International Nuclear Information System (INIS)

    Marinova, D.

    1997-01-01

    With the temporary storage of nuclear waste, constituted by HIFAR spent fuel, at Lucas Heights reaching full capacity by 1998, there is an urgent need for a technical, social and political solution. Some of the fundamental uncertainties in relation to nuclear waste disposal and hence the operation of a nuclear research reactor in Australia are presented

  1. Optimization and comparison of three different methods for the determination of Rn-222 in water

    Energy Technology Data Exchange (ETDEWEB)

    Belloni, P.; Ingrao, G. [ENEA CRE, Casaccia AMB-BIO, Roma (Italy); Cavaioli, M.; Notaro, M.; Torri, G.; Vasselli, R. [ANPA, National Environmental Protection Agency, DISP ARA MET, Roma (Italy); Mancini, C. [Nuclear Engineering Department, University `La Sapienza, Roma (Italy); Santaroni, P. [National Institute of Nutrition, Roma (Italy)

    1995-10-19

    Three different systems for the determination of radon in water have been examined: liquid scintillation counting (LSC), degassification followed by Lucas cell counting (LCC) and gamma counting (GC). Particular care has been devoted to the sampling methodologies of the water. Comparative results for several environmental samples are given. A critical evaluation is also given on the basis of the final aim of the measurements.

  2. Miscellaneous

    NARCIS (Netherlands)

    NN,

    1994-01-01

    Mr. ABANG MOHD MOCHTAR ABANG PAWOZAN (SAR) is doing a post- graduate course for his Ph.D. at Reading under the guidance of Dr. D.M. KEITH-LUCAS and Dr. E. SOEPADMO on the systematics and ecology of Palaquium (Sapotaceae). Ms. M.G. AGOO (PNH) left the Philippine Flora Project at the end of February,

  3. Testing structural stability in macroeconometric models

    NARCIS (Netherlands)

    Boldea, O.; Hall, A.R.; Hashimzade, N.; Thornton, M.A.

    2013-01-01

    Since the earliest days of macroeconometric analysis, researchers have been concerned about the appropriateness of the assumption that model parameters remain constant over long periods of time; for example see Tinbergen (1939). This concern is also central to the so-called Lucas (1976) critique

  4. The Last Universal Common Ancestor: emergence, constitution and genetic legacy of an elusive forerunner

    Directory of Open Access Journals (Sweden)

    Labedan Bernard

    2008-07-01

    Full Text Available Abstract Background Since the reclassification of all life forms in three Domains (Archaea, Bacteria, Eukarya, the identity of their alleged forerunner (Last Universal Common Ancestor or LUCA has been the subject of extensive controversies: progenote or already complex organism, prokaryote or protoeukaryote, thermophile or mesophile, product of a protracted progression from simple replicators to complex cells or born in the cradle of "catalytically closed" entities? We present a critical survey of the topic and suggest a scenario. Results LUCA does not appear to have been a simple, primitive, hyperthermophilic prokaryote but rather a complex community of protoeukaryotes with a RNA genome, adapted to a broad range of moderate temperatures, genetically redundant, morphologically and metabolically diverse. LUCA's genetic redundancy predicts loss of paralogous gene copies in divergent lineages to be a significant source of phylogenetic anomalies, i.e. instances where a protein tree departs from the SSU-rRNA genealogy; consequently, horizontal gene transfer may not have the rampant character assumed by many. Examining membrane lipids suggest LUCA had sn1,2 ester fatty acid lipids from which Archaea emerged from the outset as thermophilic by "thermoreduction," with a new type of membrane, composed of sn2,3 ether isoprenoid lipids; this occurred without major enzymatic reconversion. Bacteria emerged by reductive evolution from LUCA and some lineages further acquired extreme thermophily by convergent evolution. This scenario is compatible with the hypothesis that the RNA to DNA transition resulted from different viral invasions as proposed by Forterre. Beyond the controversy opposing "replication first" to metabolism first", the predictive arguments of theories on "catalytic closure" or "compositional heredity" heavily weigh in favour of LUCA's ancestors having emerged as complex, self-replicating entities from which a genetic code arose under natural

  5. Ticks (Acarina: Ixodida) infesting five reptile species in Sri Lanka with sixteen new host records.

    Science.gov (United States)

    Liyanaarachchi, Dilrukshi R; Rajakaruna, Rupika S; Dikkumbura, Anil W; De Silva, Anslem; Rajapakse, R P V Jayantha

    2015-05-29

    The first study on ticks on reptiles of Sri Lanka dates back to Seneviratna (1965) who reported ticks from five reptiles. Later studies were either limited to one reptile (Fernando & Fernando 2012), or captive animals in zoos (Fernando & Randeniaya 2009) and household pets (Nathanael et al. 2004). According to the current classification (Guglielmone et al. 2010), all the tick species previously recorded on reptiles belong to five species of Amblyomma: A. clypeolatum Neumann, A. gervaisi (Lucas), A. pattoni (Neumann), A. trimaculatum (Lucas) and A. varanense (Supino). Some of the species listed by Seneviratna (1965) were either synonyms or invalid in respect to the present classification. For example Amblyomma laeve sensu Warburton (1910) is a junior synonym of A. pattoni and A. gervaisii var. lucasi is considered a junior synonym of A. varanense (Guglielmone et al. 2010; D. Apanaskevich pers. comm.).

  6. Radiometers for radon concentration in air

    International Nuclear Information System (INIS)

    Bartak, J.; Machaj, B.; Pienkos, J.P.

    2002-01-01

    Constant grow of science and technology stimulates development of new improved measuring tools. New measuring demand arise also in radon concentration measurements. Varying rock stress and rock cracks influencing radon emanation encouraged research aimed at use of this phenomenon to predict crumps of mine formation among others based on variation of radon emanation. A measuring set was developed in the Institute of Nuclear Chemistry and Technology enabling long term monitoring of radon concentration in mine bore-hole. The set consists probe and probe controller. Detection threshold of the probe is 230 Bq/m 3 . The set can operate in the environment with methane explosion hazard. A radiometer employing Lucas cell as radiation detector for radon concentration in air was also developed its detection threshold is approx. 10 Bq/m 3 . Replaceable Lucas cell of the radiometer allows for measurement of high as well as low radon concentration in short time interval. (author)

  7. Analisi dello stato dell'arte delle fonti informative di uso e copertura del suolo prodotte in Italia

    Directory of Open Access Journals (Sweden)

    Giuseppe Pulighe

    2013-08-01

    Full Text Available Il progetto ITALI (Integration of Territorial And Land Information nasce per rispondere alle esigenze dell'Ufficio Statistico dell'Unione Europea (Eurostat, con lo scopo di supportare, integrare e migliorare l’informazione statistica sulla copertura del suolo a livello nazionale correntemente prodotta dall’indagine europea LUCAS (Land Use/Cover Area frame Statistical survey.   The aim of ITALI (Integration of Territorial And Land Information project is the support, integration and improvement of information about land cover data currently produced by LUCAS survey, in order to produce official statistics consistent and regularly updated. The contribution reports the results of the first phase focussed on collection of all the available land use/cover datasets for Italy. After collection the datasets were compared by compiling a summary form, in accordance to the INSPIRE Directive, in order to highlight the specific features of each layer. Finally, an analysis of the classification systems was performed.

  8. Award for the best CMS thesis

    CERN Multimedia

    2003-01-01

    The 2002 CMS PhD Thesis Award for has been presented to Giacomo Luca Bruno for his thesis defended at the University of Pavia in Italy and entitled "The RPC detectors and the muon system for the CMS experiment at the LHC". His work was supervised by Sergio P. Ratti from the University of Pavia. Since April 2002, Giacomo has been employed as a research fellow by CERN's EP Division. He continues to work on CMS in the areas of data acquisition and physics reconstruction and selection. Last Monday he received a commemorative engraved plaque from Lorenzo Foà, chairman of the CMS Collaboration Board. He will also receive expenses paid to an international physics conference to present his thesis results. Giacomo Luca Bruno with Lorenzo Foà

  9. An application of neutron activation analysis to determine the pathways of underground streams using bark from eucalypt trees (ironbark) within an afforested region near Rushworth, Central Victoria

    International Nuclear Information System (INIS)

    Nelms, K.

    1999-01-01

    A group of Year 11 students from Trinity Grammar School, Kew, Victoria, together with advice from Dr David Garnett of Becquerel Laboratories, Lucas Heights, devised a program seeking evidence for the delineation of the pathways(s) of underground stream(s) within a uniform region of eucalypt (ironbark) forest in the Rushworth region of Central Victoria. Bark and soil samples from representative grid sectors within the forest region were prepared for irradiation at HIFAR by the students and onforwarded to Lucas Heights for irradiation. After removal from the reactor the samples are to be analysed for evidence of differential elemental transfer rates in bark and soil. The display presents examples of the various stages of the overall project resulting from the award to the School of the David Culley Memorial Award of the Australian Nuclear Association

  10. Fantasy som religion

    DEFF Research Database (Denmark)

    Davidsen, Markus

    2010-01-01

    Artiklen redegør for George Lucas' religionspædagogiske projekt med Star Wars og jediismens brug af Star Wars som religiøs tekst i en fantasybaseret religion. Afslutningsvist gives en række forslag til hvordan man kan anvende Star Wars og jediismen i folkeskolens religionsundervisning.......Artiklen redegør for George Lucas' religionspædagogiske projekt med Star Wars og jediismens brug af Star Wars som religiøs tekst i en fantasybaseret religion. Afslutningsvist gives en række forslag til hvordan man kan anvende Star Wars og jediismen i folkeskolens religionsundervisning....

  11. Management of radioactive wastes arising from the use of Australian radioisotopes

    International Nuclear Information System (INIS)

    Costello, J.M.

    1986-01-01

    The medical, industrial and research use of radioisotopes in Australia has given rise to approximately 30 m 3 of solid radioactive waste containing about 5 TBq of radioactivity. This waste is stored at State hospitals, universities and research centres. A further 10 m 3 of waste containing 300 GBq of radioactivity is stored by the Commonwealth at the St Mary's Munitions Filling factory. About 700 m 3 of waste containing 1.5 PBq of radioactivity resulting from operation of the HIFAR nuclear reactor and the production of radioisotopes is in storage at the Lucas Heights Research Establishment. The source, nature and rate of arising of these wastes is reviewed, together with national developments in waste classification, storage procedures and eventual disposal. Some research at Lucas Heights on the conditioning of radioisotope waste to facilitate disposal is briefly noted

  12. SEMANTIC INDEXING OF TERRASAR-X AND IN SITU DATA FOR URBAN ANALYTICS

    Directory of Open Access Journals (Sweden)

    D. Espinoza Molina

    2015-12-01

    Full Text Available This paper presents the semantic indexing of TerraSAR-X images and in situ data. Image processing together with machine learning methods, relevance feedback techniques, and human expertise are used to annotate the image content into a land use land cover catalogue. All the generated information is stored into a geo-database supporting the link between different types of information and the computation of queries and analytics. We used 11 TerraSAR-X scenes over Germany and LUCAS as in situ data. The semantic index is composed of about 73 land use land cover categories found in TerraSAR-X test dataset and 84 categories found in LUCAS dataset.

  13. Evaporation effect on two-dimensional wicking in porous media.

    Science.gov (United States)

    Benner, Eric M; Petsev, Dimiter N

    2018-03-15

    We analyze the effect of evaporation on expanding capillary flow for losses normal to the plane of a two-dimensional porous medium using the potential flow theory formulation of the Lucas-Washburn method. Evaporation induces a finite steady state liquid flux on capillary flows into fan-shaped domains which is significantly greater than the flux into media of constant cross section. We introduce the evaporation-capillary number, a new dimensionless quantity, which governs the frontal motion when multiplied by the scaled time. This governing product divides the wicking behavior into simple regimes of capillary dominated flow and evaporative steady state, as well as the intermediate regime of evaporation influenced capillary driven motion. We also show flow dimensionality and evaporation reduce the propagation rate of the wet front relative to the Lucas-Washburn law. Copyright © 2017 Elsevier Inc. All rights reserved.

  14. Cosmic visits

    CERN Multimedia

    Stefania Pandolfi

    2015-01-01

    On Saturday, 19 September, ESA astronaut Luca Parmitano and Amalia Ercoli Finzi, Principal Investigator of the SD2 experiment on board the ESA Rosetta spacecraft, visited the AMS Control Centre and other CERN installations.   From left to right: Sergio Bertolucci (CERN Director of Research and Computing), Amalia Ercoli Finzi (Emeritus Professor in the Aerospace department of the Polytechnic University of Milan and Principal Investigator of the SD2 experiment on board the ESA Rosetta spacecraft), Maurice Bourquin (AMS-02 Senior Scientist and Honorary Professor in the Nuclear and Corpuscular Physics department of the University of Geneva) and Luca Parmitano (Major in the Italian Air Force and European Space Agency astronaut) in the AMS Payload and Operation Control Centre. They were welcomed in the early morning by Sergio Bertolucci and then headed to the Prévessin site to visit the CERN Control Centre and the Payload and Operation Control Centre (POCC) of the Alpha Magnetic Sp...

  15. Eesti pärast eurot - milline uus edulugu? / Raivo Vare

    Index Scriptorium Estoniae

    Vare, Raivo, 1958-

    2009-01-01

    Arengufondi nõukogu esimees Raivo Vare kirjutab, et eurotsooni pääsemine on ilus unistus ja hea eesmärk, kuid me peame mõistma, et sellega ei saabu ajaloo lõpp. Tallinna Tehnikaülikooli aulas 25. novembril 2009 toimunud konverentsist "Eesti pärast eurot". Konverentsi lõppdiskussiooni pidasid president Toomas Hendrik Ilves ja briti ajakirja "The Economist" analüütik Edward Lucas

  16. Lennart Meri pühendusüritus tõi taas kokku kõlavad esinejad / Vahur Koorits

    Index Scriptorium Estoniae

    Koorits, Vahur, 1981-

    2008-01-01

    Tallinnas toimuvast president Lennart Meri nimelisest konverentsist teemal "Tabamata Euroopa". Esinejate seas on Euroopa Komisjoni asepresident Siim Kallas, president Toomas Hendrik Ilves, Venemaa presidendi Vladimir Putini majandusnõunik Andrei Illarionov ning ajakirja Economist Ida-Euroopa korrespondent Edward Lucas. Aruteluteemasid tutvustab konverentsi korraldava Rahvusvahelise Kaitseuuringute Keskuse juhataja Kadri Liik. Vt. samas: Euroopa sotsiaaldemokraadid peavad Eestis konverentsi. Tallinnas Reval Hotel Olümpia konverentsisaalis toimuva konverentsi "Sotsiaaldemokraatia perspektiivid 21. sajandi Euroopas" tervitussõnavõtu peab president Toomas Hendrik Ilves

  17. Agency Problems, Legal Strategies, and Enforcement

    OpenAIRE

    Kraakman, Reinier H.; Armour, John; Hansmann, Henry

    2009-01-01

    This article is the second chapter of the second edition of "The Anatomy of Corporate Law: A Comparative and Functional Approach," by Reinier Kraakman, John Armour, Paul Davies, Luca Enriques, Henry Hansmann, Gerard Hertig, Klaus Hopt, Hideki Kanda and Edward Rock (Oxford University Press 2009). The book as a whole provides a functional analysis of corporate (or company) law in Europe, the U.S., and Japan. Its organization reflects the structure of corporate law across all jurisdictions, whil...

  18. Essential Elements of Corporate Law

    OpenAIRE

    Kraakman, Reinier H.; Armour, John; Hansmann, Henry

    2009-01-01

    This article is the first chapter of the second edition of The Anatomy of Corporate Law: A Comparative and Functional Approach, by Reinier Kraakman, John Armour, Paul Davies, Luca Enriques, Henry Hansmann, Gerard Hertig, Klaus Hopt, Hideki Kanda and Edward Rock (Oxford University Press, 2009). The book as a whole provides a functional analysis of corporate (or company) law in Europe, the U.S., and Japan. Its organization reflects the structure of corporate law across all jurisdictions, while ...

  19. Med-records: an ADD database of AAEC medical records since 1966

    International Nuclear Information System (INIS)

    Barry, J.M.; Pollard, J.P.; Tucker, A.D.

    1986-08-01

    Since its inception in 1958 most of the staff of the AAEC Research Establishment at Lucas Heights have had annual medical examinations. Medical information accrued since 1966 has been collected as an ADD database to allow ad hoc enquiries to be made against the data. Details are given of the database schema and numerous support routines ranging from the integrity checking of input data to analysis and plotting of the summary results

  20. Underwater Ambient Noise. Proceedings of a Conference Held at SACLANTCEN on 11-14 May 1982. Volume 2. Unclassified Papers. Part 1

    Science.gov (United States)

    1982-06-15

    un traitement a bord de la bouee. Pour le reste, ayant retenu une gamme de frequences relativement etendue (20 Hz - 20 kHz) et des fil- tres...qui fait I’objet du programme. La presentation des resultats est delivree sous de nombreuses formes. Les principales sont : - tableau ...Copenhagen FRANCE Bienvenu, G. Thomson-CSF Cagnes-sur-Mer de Raigniac, B. Societe AERO Paris Laval, R. Societe AERO Paris Lucas, GERDSM

  1. Training the People’s Liberation Army Air Force Surface-to-Air Missile (SAM) Forces

    Science.gov (United States)

    2016-01-01

    Kyle Brady, and Lyle J. Morris , The U.S.-China Military Scorecard: Forces, Geography, and the Evolving Balance of Power, 1996–2017, Santa Monica, Calif...training articles from January 1, 2004, to December 31, 2006.72 At that time, KJB was published only three times a week ( Tuesdays , Thursdays, and...DeLuca, David A. Shlapak, David R. Frelinger, Burgess Laird, Kyle Brady, and Lyle J. Morris , The U.S.-China Military Scorecard: Forces, Geography

  2. Bragg Gratings, Photosensitivity, and Poling in Glass Fibers and Waveguides: Applications and Fundamentals. Technical Digest Series, Volume 17

    Science.gov (United States)

    1998-05-26

    Figure 2 shows LE spectra in preform B which is composed uniquely by cladding material. The excitation of luminescence has been achieved by...Ge02 concentration, i.e. larger than 20 mol%. Figure 3 shows LE spectra for various luminescence wavelengths collected from preform C. In that...doped fluoride glasses, F. Smektala, R. Sramek, J. Lucas, Laboratoire des Verres et Ceramiques, Universite de Rennes I, 35000 Rennes, France; W. Xie, P

  3. Second quarterly report of the Nuclear Safety Bureau for the period 19 January 1988 to 18 April 1988

    International Nuclear Information System (INIS)

    1988-04-01

    The Nuclear Safety Bureau is responsible for monitoring and reviewing the safety of any nuclear plant operated by the Australian Nuclear Science and Technology Organisation (ANSTO). The report covers operation of the HIFAR and MOATA reactors at Lucas Heights, including unusual operating events, maintenance, periodic testing, inspection, HIFAR safety documentation, shift staffing, audit of HIFAR staff training and the emergency control room, HIFAR modifications, nuclear safety aspects of reactor fuel storage and the subcritical assembly

  4. Persistence, switch rates, drug consumption and costs of biological treatment of rheumatoid arthritis: an observational study in Italy

    OpenAIRE

    Degli Esposti, Luca; Favalli, Ennio Giulio; Sangiorgi, Diego; Di Turi, Roberta; Farina, Giuseppina; Gambera, Marco; Ravasio, Roberto

    2016-01-01

    Luca Degli Esposti,1 Ennio Giulio Favalli,2 Diego Sangiorgi,1 Roberta Di Turi,3 Giuseppina Farina,4 Marco Gambera,5 Roberto Ravasio,6 1CliCon S.r.l. – Health, Economics & Outcomes Research, Ravenna, 2Department of Rheumatology, Istituto Ortopedico Gaetano Pini, Milan, 3Local Pharmaceutical and Supplementary Assistance Unit, Roma Local Health Authority D, Rome, 4Internal Management Control Unit – Pharmaceutical Spending Control Sector, Caserta Local Health ...

  5. Imaging Prostate Cancer Microenvironment by Collagen Hybridization

    Science.gov (United States)

    2016-12-01

    of collagen II remodeling in Rheumatoid arthritis and other cartilage-related diseases or wound repair. We did observe trends in the CMP...proteins in vitro and in vivo has been prepared and submitted to Molecular Pharmaceutics . What do you plan to do during the next reporting period to...or care of human subjects, vertebrate animals, biohazards, and/or select agents Nothing to report. PRODUCTS Journal publications: Lucas L

  6. Will the energy crisis put an end to development of automatic gearboxes

    Energy Technology Data Exchange (ETDEWEB)

    Ward, D

    1979-12-13

    The power absorbing automatic gearbox may disappear with advancing fuel costs. Electronic controls will be at the center of improvements being developed for possible acceptable small car automatic gearboxes. A total engine management package being developed by Lucas involves extending the microprocessor which with current technology can control both the fuel injection system and the electronic ignition of a car engine to control the automatic gearbox.

  7. Nuclear materials management procedures

    International Nuclear Information System (INIS)

    Veevers, K.; Silver, J.M.; Quealy, K.J.; Steege, E. van der.

    1987-10-01

    This manual describes the procedures for the management of nuclear materials and associated materials at the Lucas Heights Research Laboratories. The procedures are designed to comply with Australia's nuclear non-proliferation obligations to the International Atomic Energy Agency (IAEA), bilateral agreements with other countries and ANSTO's responsibilities under the Nuclear Non-Proliferation (Safeguards) Act, 1987. The manual replaces those issued by the Australian Atomic Energy Commission in 1959, 1960 and 1969

  8. Changes in Attitude towards Gender Inequality in the

    OpenAIRE

    Vakil Ahmadi

    2013-01-01

    Introduction Gender inequality stems from social factors in each society. In theories of gender inequality, it has been assumed that family role in reproduction of gender inequality is of crucial importance (Bourdieu 2001, Chaftez 1999, dyson 2001). Demographic transition is one of the factors in the structure of family changes in recent century. Demographic transition is applied to changes from high levels of mortality and fertility to low levels (Lucas & meyer 2002). Demographic transit...

  9. A Host Transcriptional Signature for Presymptomatic Detection of Infection in Humans Exposed to Influenza H1N1 or H3N2

    Science.gov (United States)

    2013-01-09

    intensity [6]. Although previous studies with dengue, melioidosis, tuberculosis, candidiasis , and sepsis have focused on diagnosis in patients as they...the quarantine. All subjects received oral oseltamivir (Roche Pharmaceuticals) 75 mg by mouth twice daily as treatment or prophylaxis at day 6...Lucas J, Perfect JR, Ginsburg GS (2010) Blood gene expression signatures predict invasive candidiasis . Sci Transl Med 2: 21ra17. 8. Berry MP, Graham

  10. Development of High Resolution Eddy Current Imaging Using an Electro-Mechanical Sensor (Preprint)

    Science.gov (United States)

    2011-11-01

    The Fluxgate Magnetometer ,” J. Phys. E: Sci. Instrum., Vol. 12: 241-253. 13. A. Abedi, J. J. Fellenstein, A. J. Lucas, and J. P. Wikswo, Jr., “A...206 (2006). 11. Ripka, P., 1992, Review of Fluxgate Sensors, Sensors and Actuators, A. 33, Elsevier Sequoia: 129-141. 12. Primdahl, F., 1979...superconducting quantum interference device magnetometer system for quantitative analysis and imaging of hidden corrosion activity in aircraft aluminum

  11. Development of High Resolution Eddy Current Imaging Using an Electro-Mechanical Sensor (Postprint)

    Science.gov (United States)

    2011-08-01

    Primdahl, F., 1979, “The Fluxgate Magnetometer ,” J. Phys. E: Sci. Instrum., Vol. 12: 241-253. 13. A. Abedi, J. J. Fellenstein, A. J. Lucas, and J. P...Issues 1-2, Pages 203-206 (2006). 11. Ripka, P., 1992, Review of Fluxgate Sensors, Sensors and Actuators, A. 33, Elsevier Sequoia: 129-141. 12...Wikswo, Jr., “A superconducting quantum interference device magnetometer system for quantitative analysis and imaging of hidden corrosion activity in

  12. Detection Of Malware Collusion With Static Dependence Analysis On Inter-App Communication

    Science.gov (United States)

    2016-12-08

    app permission leakage.” IEEE Transactions on Software Engineering, 2015 [4]. Bugiel, Sven, Lucas Davi, Alexandra Dmitrienko, Thomas Fischer , Ahmad...Dmitrienko, Thomas Fischer , and Ahmad-Reza Sadeghi. “Xmandroid: A new android evolution to mitigate privilege escalation attacks.”, Technical Report...Technical report, Department of Computer Science, University of Maryland, College Park, 2009. [12]. Gordon, Michael I., Deokhwan Kim, Jeff H. Perkins

  13. Cyberspace: A Selected Bibliography

    Science.gov (United States)

    2013-05-01

    Implications of the Private Sector’s Role in Cyber Conflict." Texas International Law Journal 47, no. 3 (Summer 2012): 617-640. ProQuest Lucas, George R...Cyberspace." Proceedings: United States Naval Institute 137, no. 2 (February 2011): 32-37. ProQuest Lin, Herbert . "Escalation Dynamics and Conflict...Harold Hongju. "International Law in Cyberspace." USCYBERCOM [United States Cyber Command] Inter-Agency Legal Conference, Ft. Meade , MD, September 18

  14. A Note on the Core of TU-cooperative Games with Multiple Membership Externalities

    Directory of Open Access Journals (Sweden)

    Heinrich H. Nax

    2014-10-01

    Full Text Available A generalization of transferable utility cooperative games from the functional forms introduced by von Neumann and Morgenstern (1944, Theory of Games and Economic Behavior and Lucas and Thrall (1963, Naval Research Logistics Quarterly, 10, 281–298 is proposed to allow for multiple membership. The definition of the core is adapted analogously and the possibilities for the cross-cutting of contractual arrangements are illustrated and discussed.

  15. Numerical solution of dynamic equilibrium models under Poisson uncertainty

    DEFF Research Database (Denmark)

    Posch, Olaf; Trimborn, Timo

    2013-01-01

    We propose a simple and powerful numerical algorithm to compute the transition process in continuous-time dynamic equilibrium models with rare events. In this paper we transform the dynamic system of stochastic differential equations into a system of functional differential equations of the retar...... solution to Lucas' endogenous growth model under Poisson uncertainty are used to compute the exact numerical error. We show how (potential) catastrophic events such as rare natural disasters substantially affect the economic decisions of households....

  16. CMS Interim Memorandum of Understanding The Costs and How They are Calculated

    CERN Document Server

    Willers, Ian Malcolm

    2001-01-01

    This document explains how we arrived at the costs that are to be used in the Interim Memorandum of Understanding, iMoU. It integrates information taken from the Hoffmann review, PASTA and Lucas Taylor. I would like to thank Petr Moissenz for proof reading which helped me to improve the accuracy of the information in a short period of time. Also Claude Charlot for his valuable comments.

  17. Stem-Like Memory T Cells Are Discovered | Center for Cancer Research

    Science.gov (United States)

    T cells are the white blood cells that are the body’s first line of attack against foreign invaders.  When designing immunotherapies to treat cancer the goal is to prolong the immune response of T cells a bit beyond what the body normally does when a bacterium or a virus is encountered.   Nicholas P. Restifo, M.D., working with Luca Gattinoni, M.D., and other colleagues in

  18. U.S.-Russia Relations: Refocus, Rebuild, Reenergize

    Science.gov (United States)

    2015-02-01

    Soviet Politics. Burlington: Ashgate, 2010. (UA 770 .P65 2010) Greenwald, Glenn. No Place to Hide: Edward Snowden , the NSA, and the U.S...address above. EDWARD A. SCOTT, Ph.D. Director, McDermott Library December 2014 TABLE OF CONTENTS I. DIRECTOR’S PICKS...www.strategicstudiesinstitute.army.mil/pubs/display.cfm?pubID=1200>) Lucas, Edward . The New Cold War: Putin’s Russia and the Threat to the West. New York: Palgrave Macmillan, 2008

  19. The Essential Elements of Corporate Law. What is Corporate Law?

    OpenAIRE

    Armour, John; Hansmann, Henry; Kraakman, Reinier

    2017-01-01

    This article is the first chapter of the second edition of “The Anatomy of Corporate Law: A Comparative and Functional Approach”, by Reinier Kraakman, John Armour, Paul Davies, Luca Enriques, Henry Hansmann, Gerard Hertig, Klaus Hopt, HidekiKanda and Edward Rock (Oxford University Press, 2009). The book as a whole provides a functional analysis of Corporate (or Company) Law in Europe, the U.S., and Japan. Its organization reflects the structure of Corporate Law throughout all jurisdictions, w...

  20. Annual report 1987-1988

    International Nuclear Information System (INIS)

    1988-01-01

    For this thirtieth year of operation, the Institute's twenty constituent organisations were eighteen Australian universities, the Australian Nuclear Science and Technology Organisation (ANSTO) and the Commonwealth Scientific and Industrial Research Organisation (CSIRO). Through 1987-88, AINSE's operations supported research and training in the nuclear field, assisted the application of nuclear techniques in science, engineering and industrial technology, and assisted the universities and similar organisations in using the reactors, accelerators and other special facilities within the Lucas Heights Research Laboratories

  1. Protein Crystal Recombinant Human Insulin

    Science.gov (United States)

    1994-01-01

    The comparison of protein crystal, Recombiant Human Insulin; space-grown (left) and earth-grown (right). On STS-60, Spacehab II indicated that space-grown crystals are larger and of greater optical clarity than their earth-grown counterparts. Recombiant Human Insulin facilitates the incorporation of glucose into cells. In diabetics, there is either a decrease in or complete lack of insulin, thereby leading to several harmful complications. Principal Investigator is Larry DeLucas.

  2. Human Action Recognition in Surveillance Videos using Abductive Reasoning on Linear Temporal Logic

    Science.gov (United States)

    2012-08-29

    help of the optical flows (Lucas 75 and Kanade, 1981). 76 3.2 Atomic Propositions 77 isAt (ti, Oj, Lk)  Object Oj is at location Lk at time...simultaneously at two locations in the same frame. This can 84 be represented mathematically as: 85 isAt (ti, Oj, Lk... isAt (ti, Oj, Lm)  Lk   Lm

  3. Ultrasound assessment of fascial connectivity in the lower limb during maximal cervical flexion: technical aspects and practical application of automatic tracking

    OpenAIRE

    Cruz-Montecinos, Carlos; Cerda, Mauricio; Sanzana-Cuche, Rodolfo; Mart?n-Mart?n, Jaime; Cuesta-Vargas, Antonio

    2016-01-01

    Background The fascia provides and transmits forces for connective tissues, thereby regulating human posture and movement. One way to assess the myofascial interaction is a fascia ultrasound recording. Ultrasound can follow fascial displacement either manually or automatically through two-dimensional (2D) method. One possible method is the iterated Lucas-Kanade Pyramid (LKP) algorithm, which is based on automatic pixel tracking during passive movements in 2D fascial displacement assessments. ...

  4. Conference: “Space and Research: Which future for the coming generation” | 18 September | Uni Mail

    CERN Multimedia

    Stefania Pandolfi

    2015-01-01

      On Friday, 18 September, Luca Parmitano (Major in the Italian Air Force and European Space Agency astronaut), Guido Tonelli (CERN phycisist) and Amalia Ercoli Finzi (Emeritus Professor in the Aerospace department of the Polytechnic University of Milan and a Principal Investigator of the ESA Rosetta spacecraft) will present their visions of the future of research and space exploration. Free entrance. Limited number of seats - registration is essential, click here. For more information contact fc-italie@unige.ch.

  5. Benefits of nuclear reactor still unclear

    International Nuclear Information System (INIS)

    Allen, Barry

    1997-01-01

    The author questions the Australian Government decision to build a new reactor at Lucas Heights and to reject the proposal for a nuclear waste reprocessing and disposal using Australia's Synroc technology. He argued that Australia should have looked to the future(Synroc) instead of investing in dated technology (Reactor) and sees Synroc technology having much more potential to generate foreign currency if the increasing need for waste disposal facilities in the region are considered

  6. 韓朝鮮固有簿記の特質管見 : 玄丙周『四介松都治簿(サゲソンドジブ)法』を中心として(岡崎守男教授退任記念号)

    OpenAIRE

    徐, 龍達; Yong-Dal, SUH; 桃山学院大学経営学部; St. Andrew's University

    2000-01-01

    In Korea, there was a peculiar method of bookkeeping called "Sagae Songdo Chibu-Bop", the Four Elements Bookkeeping in English, which in fundamental principle coincides with the double entry bookkeeping of the West Europe. Songdo, nowadays Kaeseong, was the capital of Korea during Koryo Dynasty, 918-1392. It has been generally believed that Korea had already had a superior accounting method earlier than the year of 1494 when the double entry bookkeeping was first introduced by Fra Luca Paciol...

  7. Education, Endogenous Human Capital, and Monetary Economic Growth with MIU Approach

    OpenAIRE

    Zhang, Wei-Bin

    2013-01-01

    This study builds a monetary growth model with inflation policy and education. The model is a synthesis of the Uzawa-Lucas two-sector growth model and traditional monetary model with the money-in-utility (MIU) approach. We show how money, physical capital and human capital interact over time under exogenous inflation policy in a free market economy. The dynamics of the economy is described by three differential equations. We show that the monetary economic system has a saddle equilibrium poin...

  8. Masterpieces unmasked: New high-resolution infrared cameras produce rich, detailed images of artwork, and create new controversies

    CERN Document Server

    Marshall, J

    2002-01-01

    Luca Pezzati is a physicist who heads a group called Art Diagnostics, which is a part of the Opificio delle Pietre Dure, an institute devoted to the research and conservation of artworks in Italy. Pezzati and his group use high-resolution infrared scanning device to produce colour images of what lies below the surface of paintings. Their scanner is able to produce the best-known quality of images without harming the painting under examination (1 page).

  9. DISC Predictive Scales (DPS): Factor Structure and Uniform Differential Item Functioning Across Gender and Three Racial/Ethnic Groups for ADHD, Conduct Disorder, and Oppositional Defiant Disorder Symptoms

    OpenAIRE

    Wiesner, Margit; Kanouse, David E.; Elliott, Marc N.; Windle, Michael; Schuster, Mark A.

    2015-01-01

    The factor structure and potential uniform differential item functioning (DIF) among gender and three racial/ethnic groups of adolescents (African American, Latino, White) were evaluated for attention deficit/hyperactivity disorder (ADHD), conduct disorder (CD), and oppositional defiant disorder (ODD) symptom scores of the DISC Predictive Scales (DPS; Leung et al., 2005; Lucas et al., 2001). Primary caregivers reported on DSM–IV ADHD, CD, and ODD symptoms for a probability sample of 4,491 chi...

  10. Efficient "Myopic" Asset Pricing in General Equilibrium: A Potential Pitfall in Excess Volatility Tests

    OpenAIRE

    Willem H. Buiter

    1987-01-01

    Excess volatility tests for financial market efficiency maintain the hypothesis of risk-neutrality. This permits the specification of the benchmark efficient market price as the present discounted value of expected future dividends. By departing from the risk-neutrality assumption in a stripped-down version of Lucas's general equilibrium asset pricing model, I show that asset prices determined in a competitive asset market and efficient by construction can nevertheless violate the variance bo...

  11. Dois caras numa garagem: o cinema alternativo dos fãs de Guerra nas Estrelas

    Directory of Open Access Journals (Sweden)

    Tietzmann, Roberto

    2003-01-01

    Full Text Available A série de filmes Guerra nas Estrelas faz parte do imaginário popular de uma forma desproporcional em relação às centenas de filmes lançados anualmente pela indústria audiovisual. Isso encontra eco nas bilheterias dos filmes da série e na fidelidade dos fâs ao universo de fantasia criado por George Lucas.

  12. Why girls play digital games: an empirical study into the relations between gender, motivations and genre

    OpenAIRE

    Van Looy, Jan; Courtois, Cédric; Vermeulen, Lotte

    2011-01-01

    In recent years, several studies have explored the motivations for playing different game genres such as MMO (Yee, 2006a, 2006b) and FPS (Jansz & Tanis, 2007). Others have taken steps towards creating an integrated framework for use across genres (Sherry, Lucas, Greenberg, & Lachlan, 2006). Despite the strong gender bias of the game industry, however, none of these studies have tackled the issue of gender differences in motivations. This paper aims to fill this gap by exploring the relation b...

  13. Tallinna Moodul = Tallinn Module / Siiri Vallner

    Index Scriptorium Estoniae

    Vallner, Siiri, 1972-

    2004-01-01

    Rahvusvahelisest disainivõistlusest Tallinna Moodul, mille eesmärk oli leida tänavamööbli süsteem, kus erinevad elemendid (kioskid, telefoniputkad, istepingid, bussiootepaviljonid, reklaamialused jne.) on seotud kontseptuaalselt ühtseks tervikuks. Osalejatest, võidutöödest. Preemiad: I - Clayton Welham, Martin Yong, London, II - Samson Adjei, Harry Dobbs, Greg Epps, London, III - Carmelo Baglivo, Luca Galofaro, Rooma. Eripreemiad (2)

  14. The impact of dredging on residence time in the Amba estuary, west coast of India

    Digital Repository Service at National Institute of Oceanography (India)

    Velamala, S.N.; Thomas, J.; Bari, S.; Kachave, S.

    for the Musa estuary (Persian Gulf), Payandeh, Zaker and Niksokhan (2014) showed that the persistency of currents was a useful indicator for identifying areas of pollutant load accumulation. The RTs have also been studied by several authors (e.g. Luff....W.A Naqvi, Director, National Institute of Oceanography, India, for their constant encouragement and support during the work. Authors would also like to express their gratitude to Lisa V. Lucas, Geological Survey, US for her comments on this manuscript...

  15. Kunst ja glamuur ulatavad käe / Jaak Lõhmus

    Index Scriptorium Estoniae

    Lõhmus, Jaak

    2005-01-01

    Cannes'i 58. filmifestival toimub 11.-22. maini. Võistluskavast, esilinastustest (George Lucas'e "Tähesõdade" värske osa) ja žüriist, mida juhib Emir Kusturica. "Režissööride kahe nädala" kavas on ka leedulase Šarunas Bartase "Seitse nähtamatut meest". Võistluskava 20 filmi hulgas pole dokumentaal- ja animafilme

  16. Surface Chemistry of CWAs for Decon Enabling Sciences

    Science.gov (United States)

    2014-11-04

    This work was followed by investigations of organophosphate CWA decomposition on alumina.37 In addition, Wagner and colleagues have employed solid...is coupled to a 1,500 cfm Venturi blower (McMaster- Carr ). This design provides a constant negative pressure inside the vacuum chamber and is...G. W.; Koper, O. B.; Lucas, E.; Decker, S.; Klabunde, K. J. Journal of Physical Chemistry B 2000 , 104, 5118. (41) Wagner, G. W.; Procell, L. R

  17. Hungarys Alternative to Counter Hybrid Warfare - Small States Weaponized Citizenry

    Science.gov (United States)

    2017-06-09

    said “Resilience as a terminological and operational factor, will become the newest ‘ brand ’ and communication name for the Alliance.”70 He also...audiences to influence their emotions , motives, objective reasoning, and ultimately the behavior of foreign governments, organizations, groups, and...so-called influence warfare. His study pinpointed the importance of emotion over rational facts in messages. Second, Edward Lucas and Ben Nimmo on

  18. Tailoring the Acquisition Process in the U.S. Department of Defense

    Science.gov (United States)

    2015-01-01

    the associate directors, Paul DeLuca and Marc Robbins , for their insightful com- ments on this research. xvii Abbreviations ADM Acquisition Decision...by the SASSA program. Of these six, one was judged as a neutral contribution while five were judged as helpful in achiev- ing the program goals. No...tailored processes were judged as nega- tive contributions to meeting the rapid space acquisitions goals. (Johnson, 2010, p. 4) Also in regard to SE

  19. Replacement Nuclear Research Reactor: Draft Environmental Impact Statement. Vol. 2. Appendices

    International Nuclear Information System (INIS)

    1998-07-01

    The appendices contains additional relevant information on: Environment Australia EIS Guidelines, composition of the Study Team, Consultation Activities and Resuits, Relevant Legislation and Regulatory Requirements, Exampies of Multi-Purpose Research Reactors, Impacts of Radioactive Emissions and Wastes Generated at Lucas Heights Science and Technology Centre, Technical Analysis of the Reference Accident, Flora and Fauna Species Lists, Summary of Environmental Commitments and an Outline of the Construction Environmental Management Plan Construction Environmental Management Plan

  20. Analysis of Error Propagation Within Hierarchical Air Combat Models

    Science.gov (United States)

    2016-06-01

    values alone are propagated through layers of combat models, the final results will likely be biased, and risk underestimated. An air-to-air...values alone are propagated through layers of combat models, the final results will likely be biased, and risk underestimated. An air-to-air engagement... PROPAGATION WITHIN HIERARCHICAL AIR COMBAT MODELS by Salih Ilaslan June 2016 Thesis Advisor: Thomas W. Lucas Second Reader: Jeffrey

  1. Föderaalne Keskkonnaagentuur Dessaus

    Index Scriptorium Estoniae

    2008-01-01

    Büroohoone Dessau endisel tööstusalal. Linnaehituslikust lahendusest ja ökoloogilistest nõuetest hoonele. Loetletud hoone säästlikkuse põhipunktid. Projekteerija: Sauerbruch Hutton (Berliin). Autorid: Matthias Sauerbruch, Louisa Hutton, Juan Lucas Young, Jens Ludloff. Konstruktor: Krebs & Kiefer (Berliin). Energeetika ja keskkonnatehnika: Zibell Willner & Partner (Köln/Berliin). Projekt: 2001, valmis: 2005. Asendiplaan, 2 värv. välisvaadet, sisevaade

  2. Money is an Experience Good: Competition and Trust in the Private Provision of Money

    OpenAIRE

    MARIMON, Ramon; NICOLINI, Juan Pablo; TELES, Pedro

    2011-01-01

    A previous version of this paper was circulated with the title 'Competition and Reputation'. We would like to thank Fernando Alvarez, Huberto Ennis, Robert Lucas, David Levine, and an anonymous referee, for their comments, as well as the participants in the seminars and conferences where this work was presented. We study the interplay between competition and trust as efficiency-enhancing mechanisms in the private provision of money. With commitment, trust is automatically achieved and comp...

  3. Regenerating Longleaf Pine on Hydric Soils: Short- and Long-term Effects on Native Ground-Layer Vegetation

    Science.gov (United States)

    2009-06-16

    was completed in August 2003. The chop treatment was done with a 2.4 m Lucas Drum Chopper, pulled by a TD15 Dresser crawler tractor (Cohen and... crossing in the middle of the plot. A total of 600 pyrometers (25 x 8 treatments x 3 blocks) were installed. In this report the data generated...Hypericum hypericoides St. Andrew’s cross woody/woody hyphyp Hypericum reductum Atlantic St. Johnswort woody/woody hypred Hypericum spp. St

  4. Operating instructions for LBL radon measurement facilities

    International Nuclear Information System (INIS)

    Ingersoll, J.G.

    1980-06-01

    This manual is intended for users of the radon-measuring facilities of the Radon Project of the Building Ventilation and Indoor Air Quality Program at Lawrence Berkeley Laboratory. The manual comprises three parts. Part 1 sets out the steps involved in collecting, transferring, and counting radon. Part 2 describes the calibration of the transfer system and of the Lucas cells in the counting system. Part 3 outlines the maintenance procedures for the facility

  5. Existence crises of actual financial management systems

    OpenAIRE

    SVASTA Mihai

    2009-01-01

    The present financial management systems reflects only partially the economic reality and they are no longer able to act as an instrument for the management. It is absurd that an economy populated by business models based on 21st century technology to use financial management systems based mainly on the same principles formalised by Luca Paciolli in 1494. Therefore, one of the causes of the current economic crisis could be the lack of coordination between the evolution of the business models ...

  6. A Comparison of Approaches for Solving Hard Graph-Theoretic Problems

    Science.gov (United States)

    2015-04-29

    and Search”, in Discrete Mathematics and Its Applications, Book 7, CRC Press (1998): Boca Raton. [6] A. Lucas, “Ising Formulations of Many NP Problems...owner. 14. ABSTRACT In order to formulate mathematical conjectures likely to be true, a number of base cases must be determined. However, many... combinatorial problems are NP-hard and the computational complexity makes this research approach difficult using a standard brute force approach on a

  7. Spatial distribution, territoriality and sound production by tropical cryptic butterflies (Hamadryas, Lepidoptera: Nymphalidae): implications for the "industrial melanism" debate

    OpenAIRE

    Julián Monge-Nájera; Francisco Hernández; María Isabel González; Javier Soley; José Araya; Stefano Zolla

    1998-01-01

    Neotropical butterflies of the genus Hamadryas, noted by the emission of sound, spend much time perching on trees and are believed to be cryptically patterned and colored with respect to tree trunks and branches they use as perching sites, but the subject had not been studied previously. This paper describes spatial distribution, territoriality and sound production in five species, under natural conditions: Hamadryas amphinome (Lucas, 1853), H. februa (Godart, 1824), H. feronia (Fruhstorfer, ...

  8. Seasonal variations in the vertical distribution of benthic microalgae in the upper sediment of the Mdloti Estuary, South Africa

    CSIR Research Space (South Africa)

    Mundree, S

    2003-01-01

    Full Text Available on the surrounding sedimentary envi- ronment (Lucas et al. 2000). Hence, cycles of re-sus- pension, deposition and burial of microphytobenthos are caused primarily by turbulent water currents and further influenced by sediment properties or cohe- siveness (Mehta 1988...), wave action, storm events (Demers et al. 1987, de Jonge and van Beusekom 1992, 1995) and bioturbation or biostabilisation by benthic animals (Grant and Daborn 1994, Miller et al. 1996). Furthermore, small-scale characteristics of the sedimentary...

  9. State Strategies to Combat Resource Scarcity

    Science.gov (United States)

    2011-06-01

    Revista Romana de Geografie Politica, 13, no. 1 (May 2011): 8. 15. Jon Blair, ―Britain vs. Iceland: The Cod War is Funny Only if Serious Issues are...Increasing.‖ New York Times, 25 March 1962. Zarrilli, Luca. ―Iceland and the Crisis: Territory, Europe, Identity.‖ Revista Romana de Geografie...internal policy shortfall exists. To warrant inclusion in this study, the state must wield a preponderance of ability and resolve in its selection of

  10. El diablo dijo… “¡acción!”: Hellboy en el laberinto Del Toro

    Directory of Open Access Journals (Sweden)

    Rafael Bonilla Cerezo

    2014-11-01

    Full Text Available Directed by Guillermo del Toro from the comic-book created by Mike Mignola, Hellboy (2004 is the most cherished film by the author of Pan’s Labyrinth (2006. This paper analyses the film’s literary debts –gothic narrative, Lovecraft, Machen, american pulp serials– as well as filmic homages and borrows –Spielberg, Lucas, 50’s science fiction, B movies, cartoons, manga, etc.– that enriches the deltorian imaginery.

  11. Determinant Representations of Sequences: A Survey

    Directory of Open Access Journals (Sweden)

    Moghaddamfar A. R.

    2014-01-01

    Full Text Available This is a survey of recent results concerning (integer matrices whose leading principal minors are well-known sequences such as Fibonacci, Lucas, Jacobsthal and Pell (subsequences. There are different ways for constructing such matrices. Some of these matrices are constructed by homogeneous or nonhomogeneous recurrence relations, and others are constructed by convolution of two sequences. In this article, we will illustrate the idea of these methods by constructing some integer matrices of this type.

  12. Benford’s Law and Naturally Occurring Prices in Certain ebaY Auctions

    OpenAIRE

    David E. Giles

    2005-01-01

    We show that certain the winning bids for certain ebaY auctions obey Benford’s Law. One implication of this is that it is unlikely that these bids are subject to collusion among bidders, or “shilling” on the part of sellers. Parenthetically, we also show that numbers from the naturally occurring Fibonacci and Lucas sequences also obey Benford’s Law.

  13. Näitus "Dürer ja saksa renessanss" Narva linnamuuseumis / Kadri Tammur

    Index Scriptorium Estoniae

    Tammur, Kadri

    1998-01-01

    Narva Hermanni kindluses toimunud fotonäitusest "Dürer ja saksa renessanss", mis koostatud Tartu Ülikooli raamatukogus säilitatavate rariteetide (gravüürid, illustratsioonid, köited) baasil; ülevaatlikult Düreri loomingust, näitusel esindatud Düreri kaasaegseid: Lucas Cranach vanem, Hans Holbein noorem, Hans Sebald Beham, Hans Leonhard Schäufelein, Hans Burgkmair, Heinrich Aldegrever

  14. Use of cost benefit analysis methodology in the meaning of motorization level from small and medium hydroelectric power plants; Aplicacao de metodologia do tipo analise custo x beneficio na definicao do nivel de motorizacao de pequenas e medias centrais hidroeletricas

    Energy Technology Data Exchange (ETDEWEB)

    Mazzon, J G; Simoes, N S; Ramos, D S; Ishida, S [Companhia Energetica de Sao Paulo, SP (Brazil)

    1990-12-31

    The technical and economic justifications that bringing the waterfall division reformulation between Lucas Nogueira Garcez Plant and Capivara Plant in Paranapanema River (Brazil) are described, including a comparative economic of Canoas (Alta), Canoas I and Canoas II passages, motorization study and energetic benefits. The reasons of the Bulbo turbines choice and dimensioning definition of the installed power by the new reference economic parameters are also presented. (C.G.C.). 5 refs, 11 tabs.

  15. Acoustic Microscopy and Nonlinear Effects in Pressurized Superfluid Helium

    Science.gov (United States)

    1993-08-31

    Fresnel or parabolic approxi nations [16,17]. With the development of the Khokhlov-Zabolotskaya-Kuznetsov ( KZK ) paratolic equation [18,191, which...sound waves in a thermoviscous liquid by means of the KZK equation. (2) Hart and Hamilton [261 employed a con- vergent coordinate system that...improves the efficiency of the numerical solution of the KZK equa- tion for focused beams. (3) Lucas and Muir [27] developed an equivalency relationship

  16. Asset pricing with index investing

    OpenAIRE

    Georgy Chabakauri; Oleg Rytchkov

    2014-01-01

    We provide a novel theoretical analysis of how index investing affects capital market equilibrium. We consider a dynamic exchange economy with heterogeneous investors and two Lucas trees and find that indexing can either increase or decrease the correlation between stock returns and in general increases (decreases) volatilities and betas of stocks with larger (smaller) market capitalizations. Indexing also decreases market volatility and interest rates, although those effects are weak. The im...

  17. Near-Surface Monsoonal Circulation of the Vietnam East Sea from Lagrangian Drifters

    Science.gov (United States)

    2015-09-30

    Sea from Lagrangian Drifters Luca Centurioni Scripps Institution of Oceanography 9500 Gilman Drive Mail Code 0213 La Jolla, California 92103...Contribute to the study of coastal and open ocean current systems in sparsely sampled regions such us the South China Sea (SCS), using a Lagrangian ...We intend to make new Lagrangian and Eulerian observations to measure the seasonal circulation 1) in the coastal waters of Vietnam and 2) in the SCS

  18. Use of cost benefit analysis methodology in the meaning of motorization level from small and medium hydroelectric power plants

    International Nuclear Information System (INIS)

    Mazzon, J.G.; Simoes, N.S.; Ramos, D.S.; Ishida, S.

    1989-01-01

    The technical and economic justifications that bringing the waterfall division reformulation between Lucas Nogueira Garcez Plant and Capivara Plant in Paranapanema River (Brazil) are described, including a comparative economic of Canoas (Alta), Canoas I and Canoas II passages, motorization study and energetic benefits. The reasons of the Bulbo turbines choice and dimensioning definition of the installed power by the new reference economic parameters are also presented. (C.G.C.). 5 refs, 11 tabs

  19. The 34th Infantry Division at Cassino and Anzio: the role of operational art in the Italian Campaign.

    Science.gov (United States)

    2017-05-25

    deep ravines, rose precipitously 450 meters in 1000 meters and were thoroughly organized with wires, mines, felled trees, concrete bunkers and steel...under the registered German guns, eventually securing a shallow bridgehead on the west side of the Rapido by midnight.86 The same day, the FEC attacked...ID Commander, replaced Lucas as VI Corps commander. By March 4, neither side had achieved their objectives, and the exhausted adversaries paused in a

  20. Automated Generation of User Guidance by Combining Computation and Deduction

    Directory of Open Access Journals (Sweden)

    Walther Neuper

    2012-02-01

    Full Text Available Herewith, a fairly old concept is published for the first time and named "Lucas Interpretation". This has been implemented in a prototype, which has been proved useful in educational practice and has gained academic relevance with an emerging generation of educational mathematics assistants (EMA based on Computer Theorem Proving (CTP. Automated Theorem Proving (ATP, i.e. deduction, is the most reliable technology used to check user input. However ATP is inherently weak in automatically generating solutions for arbitrary problems in applied mathematics. This weakness is crucial for EMAs: when ATP checks user input as incorrect and the learner gets stuck then the system should be able to suggest possible next steps. The key idea of Lucas Interpretation is to compute the steps of a calculation following a program written in a novel CTP-based programming language, i.e. computation provides the next steps. User guidance is generated by combining deduction and computation: the latter is performed by a specific language interpreter, which works like a debugger and hands over control to the learner at breakpoints, i.e. tactics generating the steps of calculation. The interpreter also builds up logical contexts providing ATP with the data required for checking user input, thus combining computation and deduction. The paper describes the concepts underlying Lucas Interpretation so that open questions can adequately be addressed, and prerequisites for further work are provided.

  1. U Tingiutu. Ajax in Calabria. Political Fissures in the Theatre of Scena Verticale

    Directory of Open Access Journals (Sweden)

    Angela Albanese

    2015-11-01

    Full Text Available The curse of Calabria is collusion. Collusion between the law of the state and the hidden law, between the power of public institutions and mafia power, between upright citizens and "la mala carne", the "evil flesh" of the criminal underworld. Director, actor and playwright Dario De Luca, guiding spirit with Saverio La Ruina of the Scena Verticale theatre company, shines a light on the criminal state within the state in his new play, U Tingiutu. Ajax in Calabria, in which he also performs along with four other actors. De Luca has transformed Sophocles's tragedy to illuminate the daily tragedy of gang warfare, street killings, and blood spilled in the name of honor, in the face of the cowardly inertia of those who pretend not to see. De Luca's Calabria is beseiged by 'ndrangheta power and drained by an ineffectual, often complicit political sector, its social fabric muddied and torn. The dynamics by which mafia violence insinuates itself into the shadowy corners of politics to seize control of the law are acutely revealed in the shadow zones of language, in the harsh, archaic dialect of the region, full of allusion, meaningful silence and glances.

  2. Fast and simple high-capacity quantum cryptography with error detection

    Science.gov (United States)

    Lai, Hong; Luo, Ming-Xing; Pieprzyk, Josef; Zhang, Jun; Pan, Lei; Li, Shudong; Orgun, Mehmet A.

    2017-04-01

    Quantum cryptography is commonly used to generate fresh secure keys with quantum signal transmission for instant use between two parties. However, research shows that the relatively low key generation rate hinders its practical use where a symmetric cryptography component consumes the shared key. That is, the security of the symmetric cryptography demands frequent rate of key updates, which leads to a higher consumption of the internal one-time-pad communication bandwidth, since it requires the length of the key to be as long as that of the secret. In order to alleviate these issues, we develop a matrix algorithm for fast and simple high-capacity quantum cryptography. Our scheme can achieve secure private communication with fresh keys generated from Fibonacci- and Lucas- valued orbital angular momentum (OAM) states for the seed to construct recursive Fibonacci and Lucas matrices. Moreover, the proposed matrix algorithm for quantum cryptography can ultimately be simplified to matrix multiplication, which is implemented and optimized in modern computers. Most importantly, considerably information capacity can be improved effectively and efficiently by the recursive property of Fibonacci and Lucas matrices, thereby avoiding the restriction of physical conditions, such as the communication bandwidth.

  3. Fast and simple high-capacity quantum cryptography with error detection.

    Science.gov (United States)

    Lai, Hong; Luo, Ming-Xing; Pieprzyk, Josef; Zhang, Jun; Pan, Lei; Li, Shudong; Orgun, Mehmet A

    2017-04-13

    Quantum cryptography is commonly used to generate fresh secure keys with quantum signal transmission for instant use between two parties. However, research shows that the relatively low key generation rate hinders its practical use where a symmetric cryptography component consumes the shared key. That is, the security of the symmetric cryptography demands frequent rate of key updates, which leads to a higher consumption of the internal one-time-pad communication bandwidth, since it requires the length of the key to be as long as that of the secret. In order to alleviate these issues, we develop a matrix algorithm for fast and simple high-capacity quantum cryptography. Our scheme can achieve secure private communication with fresh keys generated from Fibonacci- and Lucas- valued orbital angular momentum (OAM) states for the seed to construct recursive Fibonacci and Lucas matrices. Moreover, the proposed matrix algorithm for quantum cryptography can ultimately be simplified to matrix multiplication, which is implemented and optimized in modern computers. Most importantly, considerably information capacity can be improved effectively and efficiently by the recursive property of Fibonacci and Lucas matrices, thereby avoiding the restriction of physical conditions, such as the communication bandwidth.

  4. Implementation of a mechanical CPR device in a physician staffed HEMS - a prospective observational study.

    Science.gov (United States)

    Rauch, Simon; Strapazzon, Giacomo; Brodmann, Monika; Fop, Ernst; Masoner, Christian; Rauch, Lydia; Forti, Alessandro; Pietsch, Urs; Mair, Peter; Brugger, Hermann

    2018-04-28

    In this prospective, observational study we describe the incidence and characteristics of out of hospital cardiac arrest (OHCA) cases who received mechanical CPR, after the implementation of a mechanical CPR device (LUCAS 2; Physio Control, Redmond, WA, USA) in a physician staffed helicopter emergency medical service (HEMS) in South Tyrol, Italy. During the study period (06/2013-04/2016), 525 OHCA cases were registered by the dispatch centre, 271 (51.6%) were assisted by HEMS. LUCAS 2 was applied in 18 (6.6%) of all HEMS-assisted OHCA patients; ten were treated with LUCAS 2 at the scene only, and eight were transported to hospital with ongoing CPR. Two (11.1%) of the 18 patients survived long term with full neurologic recovery. In seven of eight patients transferred to hospital with ongoing CPR, CPR was ceased in the emergency room without further intervention. Retrospectively, all HEMS-assisted OHCA cases were screened for proposed indication criteria for prolonged CPR. Thirteen patients fulfilled these criteria, but only two of them were transported to hospital. Based on these results, we propose a standard operating procedure for HEMS-assisted patients with refractory OHCA in a region without hospitals with ECLS capacity.

  5. HOW STAR WARS ILLUMINATES CONSTITUTIONAL LAW

    Directory of Open Access Journals (Sweden)

    Cass R. Sunstein

    2017-02-01

    Full Text Available Human beings often see coherence and planned design when neither exists. This is so in movies, literature, history, economics, and psychoanalysis – and constitutional law. Contrary to the repeated claims of George Lucas, its principal author, the Star Wars series was hardly planned in advance; it involved a great deal of improvisation and surprise, even to Lucas himself. Serendipity and happenstance, sometimes in the forms of eruptions of new thinking, play a pervasive and overlooked role in the creative imagination, certainly in single authored works, and even more in multi-authored ones extending over time. Serendipity imposes serious demands on the search for coherence in art, literature, history, and law. That search leads many people (including Lucas to misdescribe the nature of their own creativity and authorship. The misdescription appears to respond to a serious human need for sense-making and pattern-finding, but it is a significant obstacle to understanding and critical reflection. Whether Jedi or Sith, many authors of constitutional law are a lot like the author of Star Wars, disguising the essential nature of their own creative processes.

  6. Ombud’s Corner: Bystanders, you can have a role too

    CERN Multimedia

    Sudeshna Datta-Cockerill

    2015-01-01

    If you find yourself repeatedly witnessing a situation of inter personal conflict or tension between other colleagues, you have a choice: you can either turn a blind eye to it or you can try to help. In the latter case, you may wish to get another perspective or some guidance before taking steps.   Stefan, Paul and Lucas work together on a challenging project. Over time, Lucas has started to notice Paul’s verbally aggressive behaviour towards Stefan: he frequently criticises him in public, cuts him short at meetings when he is trying to make his point and is known to make derogatory remarks about him behind his back. Stefan does not seem to react but the tension between them is evident and Lucas feels increasingly uncomfortable in their company. It is never easy to know whether or not to intervene in these delicate situations, and the ‘bystander effect’ - where people do nothing - tends to prevail in most workplace cultures. Bystanders hesitate to act because th...

  7. Prehospital randomised assessment of a mechanical compression device in out-of-hospital cardiac arrest (PARAMEDIC): a pragmatic, cluster randomised trial and economic evaluation.

    Science.gov (United States)

    Gates, Simon; Lall, Ranjit; Quinn, Tom; Deakin, Charles D; Cooke, Matthew W; Horton, Jessica; Lamb, Sarah E; Slowther, Anne-Marie; Woollard, Malcolm; Carson, Andy; Smyth, Mike; Wilson, Kate; Parcell, Garry; Rosser, Andrew; Whitfield, Richard; Williams, Amanda; Jones, Rebecca; Pocock, Helen; Brock, Nicola; Black, John Jm; Wright, John; Han, Kyee; Shaw, Gary; Blair, Laura; Marti, Joachim; Hulme, Claire; McCabe, Christopher; Nikolova, Silviya; Ferreira, Zenia; Perkins, Gavin D

    2017-03-01

    Mechanical chest compression devices may help to maintain high-quality cardiopulmonary resuscitation (CPR), but little evidence exists for their effectiveness. We evaluated whether or not the introduction of Lund University Cardiopulmonary Assistance System-2 (LUCAS-2; Jolife AB, Lund, Sweden) mechanical CPR into front-line emergency response vehicles would improve survival from out-of-hospital cardiac arrest (OHCA). Evaluation of the LUCAS-2 device as a routine ambulance service treatment for OHCA. Pragmatic, cluster randomised trial including adults with non-traumatic OHCA. Ambulance dispatch staff and those collecting the primary outcome were blind to treatment allocation. Blinding of the ambulance staff who delivered the interventions and reported initial response to treatment was not possible. We also conducted a health economic evaluation and a systematic review of all trials of out-of-hospital mechanical chest compression. Four UK ambulance services (West Midlands, North East England, Wales and South Central), comprising 91 urban and semiurban ambulance stations. Clusters were ambulance service vehicles, which were randomly assigned (approximately 1 : 2) to the LUCAS-2 device or manual CPR. Patients were included if they were in cardiac arrest in the out-of-hospital environment. Exclusions were patients with cardiac arrest as a result of trauma, with known or clinically apparent pregnancy, or aged CPR groups [193/2819, 6.8%; adjusted odds ratio (OR) 0.86, 95% confidence interval (CI) 0.64 to 1.15]. Survival with a CPC score of 1 or 2 may have been worse in the LUCAS-2 group (adjusted OR 0.72, 95% CI 0.52 to 0.99). No serious adverse events were noted. The systematic review found no evidence of a survival advantage if mechanical chest compression was used. The health economic analysis showed that LUCAS-2 was dominated by manual chest compression. There was substantial non-compliance in the LUCAS-2 arm. For 272 out of 1652 patients (16.5%), mechanical

  8. Book Reviews

    Directory of Open Access Journals (Sweden)

    Redactie KITLV

    2005-01-01

    Full Text Available -Monika Arnez, Niels Mulder, Southeast Asian images; Towards civil society? Chiang Mai: Silkworm Books, 2003, ix + 253 pp. -Adriaan Bedner, Connie Carter, Eyes on the prize; Law and economic development in Singapore. The Hague: Kluwer Law International, xviii + 307 pp. [The London-Leiden series on law, administration and development 7.] -Amrit Gomperts, J.R. van Diessen ,Grote atlas van Nederlands Oost-Indië/Comprehensive atlas of the Netherlands East Indies. Zierikzee: Asia Maior, Utrecht: Koninklijk Nederlands Aardrijkskundig Genootschap (KNAG, 2004, 480 pp. (editors, with the collaboration of R.C.M. Braam, W. Leijnse, P.A. Levi, J.J. Reijnders, R.P.G.A. Voskuil and M.P.B. Ziellemans, F.J. Ormeling (eds -Stuart R. Harrop, Adriaan Bedner ,Towards integrated environmental law in Indonesia? Leiden: Research school CNWS, School of Asian, African and Amerindian studies, 2003, 161 pp. [CNWS publications 127.], Nicole Niessen (eds -David Henley, Paul H. Kratoska ,Locating Southeast Asia: Geographies of knowledge and politics of space. Singapore: Singapore University Press, 2005, xi + 326 pp., Remco Raben, Henk Schulte Nordholt (eds -Gerry van Klinken, Anthony J. Langlois, The politics of justice and human rights; Southeast Asia and universalist theory. Cambridge: Cambridge University Press, 2001, xi + 214 pp. [Cambridge Asia-Pacific studies.] -Koh Keng We, Jurrien van Goor, Prelude to colonialism; The Dutch in Asia. Hilversum: Verloren, 2004, 127 pp. -Lim Beng Soon, Thomas H. Slone, Prokem; An analysis of a Jakartan slang. Oakland: Masalai Press, 2003, 95 pp. -Lim Beng Soon, Neil Khor Jin Keong ,The Penang Po Leung Kuk; Chinese women, prostitution and a welfare organisation. Kuala Lumpur; The Malaysian branch of the Royal Asiatic society (MBRAS, 2004, VII + 181 pp., Khoo Keat Siew (eds -Dick van der Meij, J. Thomas Lindblad ,Macht en majesteit; Opstellen voor Cees Fasseur bij zijn afscheid als hoogleraar in de geschiedenis van Indonesië aan de

  9. ALGORITMA PARALEL ODD EVEN TRANSPOSITION PADA MODEL JARINGAN NON-LINIER

    Directory of Open Access Journals (Sweden)

    Ernastuti .

    2012-05-01

    Full Text Available Odd-even-transposition adalah suatu algoritma paralel yang merupakan pengembangan dari algoritma sekuensial “bubble sort”. Algoritma odd-even-transposition ini didesain khusus untuk model jaringan array linier (homogen. Untuk n elemen data, kompleksitas waktu dari algoritma bubble sort adalah O(n2, sedangkan pada odd-even-transposition yang bekerja di atas n prosesor adalah (n. Ada peningkatan kecepatan waktu pada kinerja algoritma paralel ini sebesar n kali dibanding algoritma sekuensialnya. Hypercube dimensi k adalah model jaringan non-linier (non-homogen terdiri dari n = 2k prosesor, di mana setiap prosesor berderajat k. Model jaringan Fibonacci cube dan extended Lucas cube masing-masing merupakan model subjaringan hypercube dengan jumlah prosesor < 2k prosesor dan maksimum derajat prosesornya adalah k. Pada paper ini, diperlihatkan bagaimana algoritma odd-even-transposition dapat dijalankan juga pada model jaringan komputer cluster non-linier hypercube, Fibonacci cube, dan extended Lucas cube dengan kompleksitas waktu O(n. Odd-even-transposition is a parallel algorithm which is the development of sequential algorithm “bubble sort”. Odd-even transposition algorithm is specially designed for linear array network model (homogeneous. For n data elements, the time complexity of bubble sort algorithm is O(n2, while the odd-even-transposition that works with n processor is (n. There in an increase in the speed of time on the performance of this parallel algorithms for n times than its sequential algorithm. K-dimensional hypercube is a non-linear network model (non-homogeneous consists of n = 2k processors, where each processor has k degree . Network model of Fibonacci cube and extended Lucas cube are the hypercube sub-network model with the number of processors

  10. Methods used to parameterize the spatially-explicit components of a state-and-transition simulation model

    Directory of Open Access Journals (Sweden)

    Rachel R. Sleeter

    2015-06-01

    Full Text Available Spatially-explicit state-and-transition simulation models of land use and land cover (LULC increase our ability to assess regional landscape characteristics and associated carbon dynamics across multiple scenarios. By characterizing appropriate spatial attributes such as forest age and land-use distribution, a state-and-transition model can more effectively simulate the pattern and spread of LULC changes. This manuscript describes the methods and input parameters of the Land Use and Carbon Scenario Simulator (LUCAS, a customized state-and-transition simulation model utilized to assess the relative impacts of LULC on carbon stocks for the conterminous U.S. The methods and input parameters are spatially explicit and describe initial conditions (strata, state classes and forest age, spatial multipliers, and carbon stock density. Initial conditions were derived from harmonization of multi-temporal data characterizing changes in land use as well as land cover. Harmonization combines numerous national-level datasets through a cell-based data fusion process to generate maps of primary LULC categories. Forest age was parameterized using data from the North American Carbon Program and spatially-explicit maps showing the locations of past disturbances (i.e. wildfire and harvest. Spatial multipliers were developed to spatially constrain the location of future LULC transitions. Based on distance-decay theory, maps were generated to guide the placement of changes related to forest harvest, agricultural intensification/extensification, and urbanization. We analyze the spatially-explicit input parameters with a sensitivity analysis, by showing how LUCAS responds to variations in the model input. This manuscript uses Mediterranean California as a regional subset to highlight local to regional aspects of land change, which demonstrates the utility of LUCAS at many scales and applications.

  11. Poor chest compression quality with mechanical compressions in simulated cardiopulmonary resuscitation: a randomized, cross-over manikin study.

    Science.gov (United States)

    Blomberg, Hans; Gedeborg, Rolf; Berglund, Lars; Karlsten, Rolf; Johansson, Jakob

    2011-10-01

    Mechanical chest compression devices are being implemented as an aid in cardiopulmonary resuscitation (CPR), despite lack of evidence of improved outcome. This manikin study evaluates the CPR-performance of ambulance crews, who had a mechanical chest compression device implemented in their routine clinical practice 8 months previously. The objectives were to evaluate time to first defibrillation, no-flow time, and estimate the quality of compressions. The performance of 21 ambulance crews (ambulance nurse and emergency medical technician) with the authorization to perform advanced life support was studied in an experimental, randomized cross-over study in a manikin setup. Each crew performed two identical CPR scenarios, with and without the aid of the mechanical compression device LUCAS. A computerized manikin was used for data sampling. There were no substantial differences in time to first defibrillation or no-flow time until first defibrillation. However, the fraction of adequate compressions in relation to total compressions was remarkably low in LUCAS-CPR (58%) compared to manual CPR (88%) (95% confidence interval for the difference: 13-50%). Only 12 out of the 21 ambulance crews (57%) applied the mandatory stabilization strap on the LUCAS device. The use of a mechanical compression aid was not associated with substantial differences in time to first defibrillation or no-flow time in the early phase of CPR. However, constant but poor chest compressions due to failure in recognizing and correcting a malposition of the device may counteract a potential benefit of mechanical chest compressions. Copyright © 2011 Elsevier Ireland Ltd. All rights reserved.

  12. Methods used to parameterize the spatially-explicit components of a state-and-transition simulation model

    Science.gov (United States)

    Sleeter, Rachel; Acevedo, William; Soulard, Christopher E.; Sleeter, Benjamin M.

    2015-01-01

    Spatially-explicit state-and-transition simulation models of land use and land cover (LULC) increase our ability to assess regional landscape characteristics and associated carbon dynamics across multiple scenarios. By characterizing appropriate spatial attributes such as forest age and land-use distribution, a state-and-transition model can more effectively simulate the pattern and spread of LULC changes. This manuscript describes the methods and input parameters of the Land Use and Carbon Scenario Simulator (LUCAS), a customized state-and-transition simulation model utilized to assess the relative impacts of LULC on carbon stocks for the conterminous U.S. The methods and input parameters are spatially explicit and describe initial conditions (strata, state classes and forest age), spatial multipliers, and carbon stock density. Initial conditions were derived from harmonization of multi-temporal data characterizing changes in land use as well as land cover. Harmonization combines numerous national-level datasets through a cell-based data fusion process to generate maps of primary LULC categories. Forest age was parameterized using data from the North American Carbon Program and spatially-explicit maps showing the locations of past disturbances (i.e. wildfire and harvest). Spatial multipliers were developed to spatially constrain the location of future LULC transitions. Based on distance-decay theory, maps were generated to guide the placement of changes related to forest harvest, agricultural intensification/extensification, and urbanization. We analyze the spatially-explicit input parameters with a sensitivity analysis, by showing how LUCAS responds to variations in the model input. This manuscript uses Mediterranean California as a regional subset to highlight local to regional aspects of land change, which demonstrates the utility of LUCAS at many scales and applications.

  13. Estimating ecosystem carbon change in the Conterminous United States based on 40 years of land-use change and disturbance

    Science.gov (United States)

    Sleeter, B. M.; Rayfield, B.; Liu, J.; Sherba, J.; Daniel, C.; Frid, L.; Wilson, T. S.; Zhu, Z.

    2016-12-01

    Since 1970, the combined changes in land use, land management, climate, and natural disturbances have dramatically altered land cover in the United States, resulting in the potential for significant changes in terrestrial carbon storage and flux between ecosystems and the atmosphere. Processes including urbanization, agricultural expansion and contraction, and forest management have had impacts - both positive and negative - on the amount of natural vegetation, the age structure of forests, and the amount of impervious cover. Anthropogenic change coupled with climate-driven changes in natural disturbance regimes, particularly the frequency and severity of wildfire, together determine the spatio-temporal patterns of land change and contribute to changing ecosystem carbon dynamics. Quantifying this effect and its associated uncertainties is fundamental to developing a rigorous and transparent carbon monitoring and assessment programs. However, large-scale systematic inventories of historical land change and their associated uncertainties are sparse. To address this need, we present a newly developed modeling framework, the Land Use and Carbon Scenario Simulator (LUCAS). The LUCAS model integrates readily available high quality, empirical land-change data into a stochastic space-time simulation model representing land change feedbacks on carbon cycling in terrestrial ecosystems. We applied the LUCAS model to estimate regional scale changes in carbon storage, atmospheric flux, and net biome production in 84 ecological regions of the conterminous United States for the period 1970-2015. The model was parameterized using a newly available set of high resolution (30 m) land-change data, compiled from Landsat remote sensing imagery, including estimates of uncertainty. Carbon flux parameters for each ecological region were derived from the IBIS dynamic global vegetation model with full carbon cycle accounting. This paper presents our initial findings describing regional and

  14. Replacement Nuclear Research Reactor: Draft Environmental Impact Statement. Vol. 2. Appendices

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1998-07-01

    The appendices contains additional relevant information on: Environment Australia EIS Guidelines, composition of the Study Team, Consultation Activities and Resuits, Relevant Legislation and Regulatory Requirements, Exampies of Multi-Purpose Research Reactors, Impacts of Radioactive Emissions and Wastes Generated at Lucas Heights Science and Technology Centre, Technical Analysis of the Reference Accident, Flora and Fauna Species Lists, Summary of Environmental Commitments and an Outline of the Construction Environmental Management Plan Construction Environmental Management Plan figs., ills., refs. Prepared for Australian Nuclear Science and Technology Organisation (ANSTO)

  15. Information for nuclear medicine researchers and practitioners

    International Nuclear Information System (INIS)

    Bartlett, W.

    1987-01-01

    The Australian Nuclear Science and Technology Organisation (ANSTO) has a major research program in nuclear medicine; this article describes the information support given to the program by the Lucas Heights Research Laboratories (LHRL) Library. The INIS database is a prime indicator of the information held at LHRL Library, however, other databases also cover nuclear medicine. As part of the Australian library system the ANSTO Library's resources are accessed by subscription. The ANSTO Library staff can also search INIS for a fee for external enquiries but the other databases can presently only be searched for LHRL staff and affiliates. Even so, most major library and information services can provide access to these databases

  16. Nitrogen uptake by phytoplankton in the Atlantic sector of the Southern Ocean during late austral summer

    CSIR Research Space (South Africa)

    Joubert, WR

    2011-01-01

    Full Text Available are limiting phytoplankton growth despite sufficient irradiance (see also Boyd et al., 2001; Lu- cas et al., 2007). ??N from this study (7.5 mmol m?2 d?1) was in a similar range to the ??N (9.6 mmol m?2 d?1) of the permanently open AZ in the Australian.... Joubert1,2, S. J. Thomalla1,2, H. N. Waldron2, M. I. Lucas3, M. Boye4, F. A. C. Le Moigne4, F. Planchon4, and S. Speich5 1Council for Scientific and Industrial Research, P.O. Box 320, Stellenbosch, 7599, South Africa 2Department of Oceanography...

  17. Contribution to the knowledge of jumping spiders (Araneae: Salticidae from vicinity of Jagodina, Central Serbia

    Directory of Open Access Journals (Sweden)

    Stanković, B.

    2012-09-01

    Full Text Available During last 10 years, based on personal collectings, 21 species from 14 genera of Salticidae (Araneae are recorded from vicinity of Jagodina: Ballus chalybeius, Carrhotus xanthogramma, Evarcha arcuata, Evarcha falcata, Heliophanus auratus, Heliophanus cupreus, Heliophanus flavipes, Heliophanus kochii, Icius hamatus, Icius subinermis, Leptorchestes berolinensis, Macaroeris nidicolens, Marpissa muscosa, Marpissa nivoyi, Mendoza canestrinii, Pellenes tripunctatus, Phintella castriesiana, Phlegra fasciata, Pseudeuophrys erratica, Pseudeuophrys lanigera, Salticus scenicus. All those species are provided with habitat notes and global distribution. New records for the spider fauna of Serbia are Heliophanus kochii (Simon 1868, Icius subinermis (Simon, 1937, Marpissa nivoyi (Lucas, 1846 and Mendoza canestrinii (Ninni, 1868.

  18. Fast quantification of uranium ores by X-ray fluorescence analysis

    International Nuclear Information System (INIS)

    Morales, E.; De la Roca, W.

    1988-09-01

    A fast and reliable method for batch quantification of uranium in mineral ores is described. It is based on the verification of the homogeneity of the samples through measuring the ratio of coherent and incoherent dispersion. A few samples, 6 or more, are taken from the whole batch and analyzed by fundamental parameters method. A calibration curve using Lancance-Traill or Lucas-Tooth algorithms is constructed in order that the absorption and enhancement effects could be corrected. Simple interpolation of the intensities of the remaining samples gives their concentration. (author)

  19. The status of the tandem accelerator ANTARES

    Energy Technology Data Exchange (ETDEWEB)

    Fallon, J; Boldeman, J; Cohen, D; Tuniz, C; Ellis, P [Australian Nuclear Science and Technology Organisation, Lucas Heights, NSW (Australia)

    1997-12-31

    The ANTARES facility at the Lucas Heights Research Laboratories has now operated for 4 years. A research program in Accelerator Mass Spectrometry, lon Beam Analysis and small scale radioisotope production has been pursued. During the same period, the accelerator has been significantly upgraded from the configuration which existed at Rutgers University, NJ, USA, before shipment to Australia in 1989. AMS measurement techniques of several long lived isotopes have been developed for environmental, industry and biomedical applications. Both the experimental program and the engineering developments are discussed further.

  20. The status of the tandem accelerator ANTARES

    Energy Technology Data Exchange (ETDEWEB)

    Fallon, J.; Boldeman, J.; Cohen, D.; Tuniz, C.; Ellis, P. [Australian Nuclear Science and Technology Organisation, Lucas Heights, NSW (Australia)

    1996-12-31

    The ANTARES facility at the Lucas Heights Research Laboratories has now operated for 4 years. A research program in Accelerator Mass Spectrometry, lon Beam Analysis and small scale radioisotope production has been pursued. During the same period, the accelerator has been significantly upgraded from the configuration which existed at Rutgers University, NJ, USA, before shipment to Australia in 1989. AMS measurement techniques of several long lived isotopes have been developed for environmental, industry and biomedical applications. Both the experimental program and the engineering developments are discussed further.

  1. Australian research reactor studies

    International Nuclear Information System (INIS)

    McCulloch, D.B.

    1978-01-01

    The Australian AEC has two research reactors at the Lucas Heights Research Establishment, a 10 HW DIDO class materials testing reactor, HIFAR, and a smaller 100kW reactor MOATA, which was recently upgraded from 10kW power level. Because of the HIFAR being some 20 years old, major renewal and repair programmes are necessary to keep it operational. To enable meeting projected increases in demand for radioisotopes, plans for a new reactor to replace the HIFAR have been made and the design criteria are described in the paper. (author)

  2. Observations of Comets and Eclipses in the Andes

    Science.gov (United States)

    Ziółkowski, Mariusz

    There is no doubt that the Incas possessed a system for observing and interpreting unusual astronomical phenomena, such as eclipses or comets. References to it, however, are scarce, often of anecdotal nature and are not collected into any coherent "Inca observation catalog". The best documented of such events is the "Ataw Wallpa's comet", seen in Cajamarca in July of 1533 and the solar eclipse, that in 1543, prevented conquistador Lucas Martínez from discovering the rich silver mines in northern Chile. Archived descriptions of the Andean population's reaction to these phenomena indicate that they were treated as extremely important omens, that should not, under any circumstances, be ignored.

  3. How do high and low levels of social trust affect the long-run performance of poor economies?

    DEFF Research Database (Denmark)

    Gundlach, Erich; Svendsen, Gert Tinggaard

    2018-01-01

    Poor countries with high levels of social trust are shown to experience a hump-shaped pattern of long-run growth. With social trust modeled as a human capital externality, a calibrated two-sector model (Lucas 2009) replicates the observed hump-shaped growth path. The simulation results imply...... that a hypothetical poor economy with a high level of social trust, when beginning at a relative income level of 10%, may need about 150 years to reach 50% of the income level of the leading countries. However, the process of catching up may only begin after 150 years of relative stagnation for a hypothetical poor...

  4. Noticias

    OpenAIRE

    Fernando Gutiérrez Hidalgo

    2017-01-01

    RESEÑA DE CONGRESOS PASADOS / SUMMARY OF PAST CONFERENCES  -       V International Conference on Luca Pacioli in Accounting History. 14-17 junio 2017.   -       12th International Research Seminar on Accounting History. Universidad Pablo de Olavide (Sevilla) 23 de junio / 23rd June.  PRÓXIMOS CONGRESOS / NEXT CONFERENCES          -       Ninth Accounting History International Conference (9AHIC). Verona, Italy during 6-8 September 2017.  Also taking place in Verona on 6 Septemb...

  5. Papers, Please as Critical Making: A Review

    Directory of Open Access Journals (Sweden)

    Eddie Lohmeyer

    2017-06-01

    Full Text Available This article examines Lucas Pope’s independent game Papers, Please as an instantiation of critical making within the discipline of the digital humanities. By confronting the player with moral decisions in their capacity as an immigration officer allowing or denying entry to immigrants within a totalitarian state, the game introduces an expressive form of game design in which conceptual practices are used to examine political and social realities. This type of critical media practice introduces a political ethic to the digital humanities that is arguably scarce within the discipline.

  6. Direitos dos Jovens Alunos: Elementos na Reforma Republicana do Ensino e na Escola Atual

    OpenAIRE

    Veiga, Feliciano

    2012-01-01

    In A. Adão, C. Silva e J. Pintassilgo (org.), O Homem vale, sobretudo, pela educação que possui: Revisitando a primeira reforma republicana do ensino infantil primário A importância dos direitos humanos tem levado à realização de várias investigações (Filloux, 2002; Jacobsen, Schlegel, 2001; Lúcio, Leandro, Silva, & Lucas, 2002; Mendes, 2002; Pavlovic, 2001; Symonides, 2000; Veiga, García, Neto, & Almeida, 2009). De facto, a não observância dos direitos humanos ao longo da História tem con...

  7. Numerical solution of continuous-time DSGE models under Poisson uncertainty

    DEFF Research Database (Denmark)

    Posch, Olaf; Trimborn, Timo

    We propose a simple and powerful method for determining the transition process in continuous-time DSGE models under Poisson uncertainty numerically. The idea is to transform the system of stochastic differential equations into a system of functional differential equations of the retarded type. We...... classes of models. We illustrate the algorithm simulating both the stochastic neoclassical growth model and the Lucas model under Poisson uncertainty which is motivated by the Barro-Rietz rare disaster hypothesis. We find that, even for non-linear policy functions, the maximum (absolute) error is very...

  8. Mieux comprendre ce que fait la droite ultra aux Etats-Unis

    Directory of Open Access Journals (Sweden)

    Pierre Guerlain

    2006-04-01

    Full Text Available Lewis Lapham, Theater of War, In Which the Republic Becomes an Empire, New York, 2002, 2003, The New Press, 278 p., 14.95 $Lewis Lapham, Gag Rule, On the suppression of Dissent and the Stifling of Democracy, New York, The Penguin Press, 2004, 178 p., 19.95 $Serge Halimi, Le Grand bond en arrière, Comment l’ordre libéral s’est imposé au monde, Paris Fayard, 2004, 620 p., 23 euros
Scott Lucas, The Betrayal of Dissent, Beyond Orwell, Hitchens and The New American Century, London, Pluto Press, 20...

  9. Inductively-coupled plasma mass spectrometry

    International Nuclear Information System (INIS)

    Dale, L.

    1990-01-01

    The instrument in operation at the Lucas Heights Research Laboratories is a VG Plasma-quad PQ 2. A schematic diagram of the instrument components is presented along with its applicability to various fields of research and its perceived limitations. Apart from its high sensitivity the capability for rapid multi-element analysis in one of its major advantages over other instrumental method analysis. The necessity to present the sample in the form of a solution is probably its major drawback. 4 tabs, 7 figs

  10. Annual report 1987-1988

    International Nuclear Information System (INIS)

    1988-01-01

    This First Annual Report of the Safety Review Committee describes the Committee's operations for the year ending 30 June 1988. The Committee was established on 27 April 1987 in accordance with Section 26 of the Australian Nuclear Science and Technology Organisation (ANSTO) Act. The report provides an overview of ANSTO's Lucas Heights site, its facilities and resources and the potential of its operations for off-site consequences. The safety of the HIFAR and MOATA reactors, the HIFAR refurbishing program, the management of radioactive wastes, and occupational health and safety are discussed as well as the regulatory environment in which ANSTO operates

  11. Research on target tracking in coal mine based on optical flow method

    Science.gov (United States)

    Xue, Hongye; Xiao, Qingwei

    2015-03-01

    To recognize, track and count the bolting machine in coal mine video images, a real-time target tracking method based on the Lucas-Kanade sparse optical flow is proposed in this paper. In the method, we judge whether the moving target deviate from its trajectory, predicate and correct the position of the moving target. The method solves the problem of failure to track the target or lose the target because of the weak light, uneven illumination and blocking. Using the VC++ platform and Opencv lib we complete the recognition and tracking. The validity of the method is verified by the result of the experiment.

  12. ["Health professionals will become experts in the world of connected health"].

    Science.gov (United States)

    Warnet, Sylvie

    2017-11-01

    The French national medical council (CNOM), in its white paper Connected health: From e-health to connected health, incites doctors to support the deployment of the digital world in the health sector and to integrate its useful and beneficial aspects into their own practices. Doctor Jacques Lucas, vice-president of the CNOM and general delegate for IT systems in health, highlights the challenges of this emerging world and evokes the impact on the nurse-patient relationship. Copyright © 2017. Publié par Elsevier Masson SAS.

  13. Effects on the surrounding population of postulated major accidents at the AAEC Research Establishment

    International Nuclear Information System (INIS)

    Button, J.C.E.; Carruthers, E.; Cook, J.E.; Crancher, D.W.; Davy, D.R.

    1972-11-01

    The consequences of accidents in specific facilities at the Research Establishment are examined in terms of possible exposure of persons living around Lucas Heights to release airborne radioactive and toxic materials. In the case of radioactive materials, both individual and population doses are estimated, the latter over a range of meteorological conditions. Using currently available data on the risk of development of adverse effects in irradiated populations further estimates are made of the possible number of cases of such effects in the local population. 43 refs., 14 tabs., 3 figs

  14. On the Euler Function of the Catalan Numbers

    Science.gov (United States)

    2012-02-26

    ON THE EULER FUNCTION OF THE CATALAN NUMBERS FLORIAN LUCA AND PANTELIMON STĂNICĂ Abstract. We study the solutions of the equation φ(Cm)/φ(Cn) = r...where r is a fixed rational number , Ck is the kth Catalan number and φ is the Euler function. We note that the number r = 4 is special for this...observation concerning φ(Cn+1)/φ(Cn) For a positive integer n, let (1) Cn = 1 n+ 1 ( 2n n ) be the n-th Catalan number . For a positive integer m we put φ(m) for

  15. Determination of risk zones, due to radon : prospecting and analysis of spring water in Wallonia

    International Nuclear Information System (INIS)

    1990-01-01

    The emanation of radon from geologic formations can be detected by analyzing the ground water at the emergence of springs. Two measuring methods are described and compared : the Lucas method and the liquid scintillation method. Although more sampling has to be done, a first conclusion can be drawn from the results. The link between the radium concentration in some geologic formations and the determination of risk zones for radon contamination can be proved through radon measurements in water. 9 figs., 6 tabs., 2 charts (H.E.)

  16. In vivo body composition studies in malnourished patients

    Energy Technology Data Exchange (ETDEWEB)

    Allen, B J; Blagojevic, N

    1987-09-01

    The establishment of an in vivo TBN facility at Lucas Heights, together with measurement techniques for whole body and extracellular water, is leading to an expanded interest in the relationships between clinical status, body composition and dietary regimes. The ANSTO program provides the opportunity for the first quantitative assessments of these factors in Australia. Body composition studies provide a common link with other-wise unrelated physiological or psychological diseases, and a pool of normal data is being established. Substantial improvements in patient care and quality of life should result from this project, together with a deeper understanding of the importance of body composition in disease-induced malnutrition.

  17. CIME school “Fully Nonlinear PDEs in Real and Complex Geometry and Optics”

    CERN Document Server

    Capogna, Luca; Gutiérrez, Cristian E; Montanari, Annamaria

    2014-01-01

    The purpose of this CIME summer school was to present current areas of research arising both in the theoretical and applied setting that involve fully nonlinear partial different equations. The equations presented in the school stem from the fields of Conformal Mapping Theory, Differential Geometry, Optics, and Geometric Theory of Several Complex Variables. The school consisted of four courses: Extremal problems for quasiconformal mappings in space by Luca Capogna, Fully nonlinear equations in geometry by Pengfei Guan, Monge-Ampere type equations and geometric optics by Cristian E. Gutiérrez, and On the Levi Monge Ampere equation by Annamaria Montanari.

  18. Sex: M

    OpenAIRE

    Elston, Kate

    2013-01-01

    What does the T in LGBT really mean anyway?   Lucas Waldron never has felt right in his body or in his gender. He was born biologically female with the name Laura, but he always knew something was wrong. He was labeled a tomboy as a toddler, then a lesbian as an adolescent, and it wasn’t until coming to San Francisco for college that his identity became clear—he dated girls, but he wasn’t a girl. He wasn’t a tomboy either—in fact, he actually envied other boys. Last year, Lu...

  19. Surgically repaired cleft lips depicted in paintings of the late Gothic period and the Renaissance.

    Science.gov (United States)

    Pirsig, W; Haase, S; Palm, F

    2001-04-01

    Paintings and drawings by Lucas Moser, Leonardo da Vinci, Albrecht Dürer, and Jacob Cornelisz van Oostsanen suggest that they employed people who had had cleft lips operated on as models for their works of art. Created between 1431 and 1520, the portraits show diagnostic facial profiles with a curved nasal dorsum, short columella, maxillary retrusion, and pseudoprogenia. The first medical illustration of cleft lip surgery was published in 1564 by Ambroise Paré. It was therefore late Gothic and Renaissance artists who depicted the conspicuous signs of surgically treated patients with cleft lip more than 130 years before the surgeons. Copyright 2001 The British Association of Oral and Maxillofacial Surgeons.

  20. Los modelos de equilibrio general estocástico y el tipo de cambio

    OpenAIRE

    Jiménez Martín, Juan Ángel

    2003-01-01

    Una parte muy importante de la investigación en economía financiera inernacional se ha dedicado a explicar el comportamiento del tipo de cambio. A partir de los años 80, Lucas (1978,1982), Helpman y Razin (1979,1982) y Stockman (1980,1983,1987) implementan los modelos de equilibrio dinámicos como herramienta para analizar teóricamente algunos de los problemas más relevantes que se estaban produciendo en los mercados de divisas, sobre todo, los relacionados con los posibles efectos de la polít...

  1. The Role of Fungi in Marine Detrital Processes

    Digital Repository Service at National Institute of Oceanography (India)

    Raghukumar, S.

    Biology 91, 337-344. Chandrasekhar, K.R., Sridhar, K.R., Kaveriappa, K.M., 1989. Palatability of rubber leaves colonized by aquatic hyphomycetes. Archives fuer Hydrobiology 115, 361-369. Crosby, M.P., Langdon, C.J., Newell, R.I.E., Importance... in coastal water. Marine Ecology Progress Series 189, 27- 33. Koop, K.,R.C., Newell and M.I. Lucas. 1982. Biodegradation and carbon flow based on kelp (Ecklonia maxima) debris in a sandy beach microcosm. Mar. Ecol. Prog.Ser. 7: 315-326. Kostalos, M. and R...

  2. AAEC builds synroc demonstration plant

    International Nuclear Information System (INIS)

    O'Hagan, R.

    1986-01-01

    A demonstration plant to test the feasibility of an Australian-developed method of immobilising radioactive waste is being built at the Australian Atomic Energy Commission's Lucas Heights Research Laboratories. The plant will operate as if radioactive waste was actually being processed, but non-radioactive elements of a similar composition will be used. The process involves the simulated waste being mixed into a slurry with the main SYNROC ingredients and then converted to a powder. The powder is moved about the plant in bellows-type containers by robots

  3. Sci-fi films : Blade Runner (1982)

    OpenAIRE

    Lauri Lucente, Gloria; Buhagiar, Celaine

    2011-01-01

    Piano, solo : A biopic of jazz pianist Luca Flores. Talk to her : Two men share an odd friendship while they care for two women who are both in deep comas. Mansfield Park : At 10, Fanny Price, a poor relation, goes to live at Mansfield Park, the estate of her aunt's husband, Sir Thomas. Clever, studious, and a writer with an ironic imagination and fine moral compass, she becomes especially close to Edmund, Thomas's younger son. Fanny is soon possessed of beauty as well as a keen mind an...

  4. In vivo body composition studies in malnourished patients

    International Nuclear Information System (INIS)

    Allen, B.J.; Blagojevic, N.

    1987-01-01

    The establishment of an in vivo TBN facility at Lucas Heights, together with measurement techniques for whole body and extracellular water, is leading to an expanded interest in the relationships between clinical status, body composition and dietary regimes. The ANSTO program provides the opportunity for the first quantitative assessments of these factors in Australia. Body composition studies provide a common link with other-wise unrelated physiological or psychological diseases, and a pool of normal data is being established. Substantial improvements in patient care and quality of life should result from this project, together with a deeper understanding of the importance of body composition in disease-induced malnutrition

  5. Safety handbook

    International Nuclear Information System (INIS)

    1990-01-01

    The purpose of the Australian Nuclear Science and Technology Organization's Safety Handbook is to outline simply the fundamental procedures and safety precautions which provide an appropriate framework for safe working with any potential hazards, such as fire and explosion, welding, cutting, brazing and soldering, compressed gases, cryogenic liquids, chemicals, ionizing radiations, non-ionising radiations, sound and vibration, as well as safety in the office. It also specifies the organisation for safety at the Lucas Heights Research Laboratories and the responsibilities of individuals and committees. It also defines the procedures for the scrutiny and review of all operations and the resultant setting of safety rules for them. ills

  6. At the Origin of Leonardo’s Ideal Man

    OpenAIRE

    Claudio Sgarbi

    2012-01-01

    After the discovery and the research developed in the last twenty years, it has been possible to announce, in 2010, a convincing attribution for the manuscript brought to the attention of the public as Vitruvio Ferrarese. The author is Giacomo Andrea da  Ferrara. Luca Pacioli defined him a great expert on Vitruvius and a very close friend of Leonardo da Vinci (“suo quanto fratello”). The discovery of the author was possible just because of the profound relationships between the drawings of Gi...

  7. De cómo rendir cuentas a Dios y a los hombres : Las invocaciones sacras en los libros de cuentas del renacimiento inglés

    Directory of Open Access Journals (Sweden)

    Juan Lanero Fernández

    2007-06-01

    Full Text Available Las invocaciones sacras en los libros de cuentas son una costumbre que comienza en la época medieval y que se extiende hasta el siglo XVIII. En ellas se concentra la fe medieval, la confianza en uno mismo del renacimiento y la combinación de lo pagano con lo cristiano.Esta costumbre iniciada en Italia, se propagó por toda Europa con la publicación del tratado de Fra Luca Pacioli. Se diseminó la partida doble, pero también todas las costumbres que en su entorno eran habituales entre los mercaderes. El presente estudio pretende hacer una revisión del uso de estas invocaciones sacras desde las recomendaciones que Pacioli realiza hasta las que aparecen en algunos tratados comerciales del siglo XVIII.Fra Luca Pacioli condensó en su tratado lo que los mercaderes italianos venían practicando desde mucho antes de 1494. El fraile italiano sistematizó en la Summa los principios de la teneduría de libros por partida doble, pero no se olvidó de otras costumbres: las invocaciones sacras.Pious inscriptions in account books were already customary in the medieval ages and lasted until 18th century. They were an expression of the medieval faith, the renaissance self-reliance together with a combination of pagan and Christian beliefs.This tradition started in Italy and expanded all over Europe with the publication of Fra Luca Pacioli's treatise in 1494. The double-entry system was spread out and with it the habits which were usual among merchants. The focus of the present study is a revision of these pious inscriptions starting with the suggestions made by Pacioli and up to the ones that appear in some commercial treatises of the 18`h century.Fra Luca Pacioli gathered in his treatise what the Italian merchants had practised for a long time before 1494. The Italian monk systematized the principles of double-entry bookkeeping in his Summa and he did not forget to include some other practises such as pious inscriptions whenever an account was opened.

  8. SEMANTIC INDEXING OF TERRASAR-X AND IN SITU DATA FOR URBAN ANALYTICS

    OpenAIRE

    Espinoza Molina, D.; Alonso, K.; Datcu, M.

    2015-01-01

    This paper presents the semantic indexing of TerraSAR-X images and in situ data. Image processing together with machine learning methods, relevance feedback techniques, and human expertise are used to annotate the image content into a land use land cover catalogue. All the generated information is stored into a geo-database supporting the link between different types of information and the computation of queries and analytics. We used 11 TerraSAR-X scenes over Germany and LUCAS as in situ dat...

  9. A panel Granger-causality test of endogenous vs. exogenous growth

    OpenAIRE

    Jochen Hartwig

    2009-01-01

    The paper proposes a new test of endogenous vs. exogenous growth theories based on the Granger-causality methodology and applies it to a panel of 20 OECD countries. The test yields divergent evidence with respect to physical and human capital. For physical capital, the test results favor Solow-type exogenous growth theory over AK-type endogenous growth models. On the other hand, the test results lend support to human capital oriented endogenous growth models - like the Uzawa-Lucas model - rat...

  10. Two-ply channels for faster wicking in paper-based microfluidic devices.

    Science.gov (United States)

    Camplisson, Conor K; Schilling, Kevin M; Pedrotti, William L; Stone, Howard A; Martinez, Andres W

    2015-12-07

    This article describes the development of porous two-ply channels for paper-based microfluidic devices that wick fluids significantly faster than conventional, porous, single-ply channels. The two-ply channels were made by stacking two single-ply channels on top of each other and were fabricated entirely out of paper, wax and toner using two commercially available printers, a convection oven and a thermal laminator. The wicking in paper-based channels was studied and modeled using a modified Lucas-Washburn equation to account for the effect of evaporation, and a paper-based titration device incorporating two-ply channels was demonstrated.

  11. The Application of Contagious Disease Epidemiological Models to Known Population Structure and Movement

    Science.gov (United States)

    2016-03-01

    concept model ( Ebola ) • Time-varying disease transmission rate () Influenza model • Population structure represented via finite scale-free network...I N S T I T U T E F O R D E F E N S E A N A L Y S E S The Application of Contagious Disease Epidemiological Models to Known Population Structure ...Known Population Structure and Movement Julia K. Burr Robert L. Cubeta Lucas A. LaViolet Carl A. Curling This page is intentionally blank. iii

  12. Handbook of graph drawing and visualization

    CERN Document Server

    Tamassia, Roberto

    2013-01-01

    Planarity Testing and Embedding Maurizio PatrignaniCrossings and Planarization Christoph Buchheim, Markus Chimani, Carsten Gutwenger, Michael Jünger, and Petra MutzelSymmetric Graph Drawing Peter Eades and Seok-Hee HongProximity Drawings Giuseppe LiottaTree Drawing Algorithms Adrian RusuPlanar Straight-Line Drawing Algorithms Luca VismaraPlanar Orthogonal and Polyline Drawing Algorithms Christian A. Duncan and Michael T. GoodrichSpine and Radial Drawings Emilio Di Giacomo, Walter Didimo, and Giuseppe LiottaCircular Drawing Algorithms Janet M. Six and Ioannis G. TollisRectangular Drawing Algori

  13. Exploring some Australian energy alternatives using MARKAL

    Energy Technology Data Exchange (ETDEWEB)

    Musgrove, A.R.D.; Stocks, K.J.; Essam, P.; Le, D.; Hoetzl, J.V.

    1983-01-01

    MARKAL is a linear programming model for the optimisation of the technologies associated with energy supply and demand within the complete energy system of a country as it evolves over a given time period. It was developed in the course of a project sponsored by the International Energy Agency, which was carried out at two main centres: Kernforschungsanlage, Juelich, FRG, and Brookhaven National Laboratory, Upton, New York, USA, Australia's participation in the Project has enabled the latest version of MARKAL to be installed on the computer at the Lucas Heights Research Laboratories together with the necessary supporting software programs.

  14. I prodromi della partita doppia in una corporazione monastica: la contabilità dell'Abbazia di San Pietro in Perugia dal 1461 al 1464

    Directory of Open Access Journals (Sweden)

    Alessandro Montrone

    2009-07-01

    Nuestro análisis se concentra en el Diario y el Mayor de los años 1461 a 1464, es decir, más de treinta años antes de la publicación del Tractatus De Computis et Scripturis de Luca Pacioli. Ello demuestra que en esa época la contabilidad por partida doble ya era aplicada en la Abadía de San Pedro. Aunque esta contabilidad no registra ni el capital ni los beneficios, sí permitía de cualquier modo una mejor administración y una mejor toma de decisiones.

  15. El historiador Fernández de Piedrahita

    Directory of Open Access Journals (Sweden)

    Carlos López Narváez

    1964-10-01

    Full Text Available Varón de Dios, las letras y la patria, Lucas Fernández de Piedrahita nació en Santafé de Bogotá, el 6 de marzo de 1624, de hidalgo linaje por su padre español, y de principesca sangre materna, como que su progenitora, doña Catalina Collantes, esposa de don Domingo Fernández de Soto y Piedrahita, era nieta de doña Francisca Coya de la realeza inca del Perú.

  16. A Spitzer View of Star Formation in the Cyngus X North Complex

    Science.gov (United States)

    2009-11-10

    Sky Survey ( 2MASS ) data are used to identify and classify young stellar objects. Of the 8,231 sources detected exhibiting infrared excess in Cygnus X...Telescope. A combination of IRAC, MIPS, UKIRT Deep Infrared Sky Survey (UKIDSS), and Two Micron All Sky Survey ( 2MASS ) data are used to identify and classify...MIPS, Two-Micron All-Sky Survey ( 2MASS , Skrutskie et al. 2006) and UKIRT Deep Sky Survey DR4 (UKIDSS, Lawrence et al. 2007; Lucas et al. 2008

  17. Extended Abstracts. International Symposium on Halide Glasses (2nd), Rensselaer Polytechnic Institute, Troy, New York, USA, 2-5 August 1983.

    Science.gov (United States)

    1983-08-02

    Malibu, CA 90265 Phone: 0742 78555 Phone: (213)456-6411 William A. Sibley Herbert B. Rosenstock Physics Dept. Naval Research Laboratory Oklahoma State...INFRARED SPECTRA OF BaF2 CRYSTALS 43 THREE LOSS MECHANISMS IN HALIDE GLASS FIBERS Herbert B. Rosenstock* Naval Research Laboratory Washington, DC 20375 As...Banerjee, H.S. Lipson, G. Fonteneau, J. Lucas, C.T. Moynihan, Appl. Optics 2L, 971 (1982). 3. D. Gloge, A.J. Marcatili, D. Marcuse , S.D. Personick, Ch. 4

  18. Inteligência artificial é mesmo de Spielberg e não de Kubrick

    Directory of Open Access Journals (Sweden)

    Opermann , Alvaro

    2001-01-01

    Full Text Available Steven Spielberg, como já se escreveu inúmeras vezes, é o mais proeminente representante da Nova Hollywood, a geração que também reúne Coppola, Scorsese, Paul Schrader, George Lucas, Michael Cimino, Brian De Palma, Peter Bogdanovich, William Friedkin e Terrence Malick. É a geração que, para o bem e para o mal, substituiu os remanescentes da Velha Hollywood (Robert Aldrich, Robert Wise, Mark Robson, John Huston, Billy Wilder, Don Siegel.

  19. Inteligência artificial é mesmo de Spielberg e não de Kubrick

    Directory of Open Access Journals (Sweden)

    Opermann , Alvaro

    2001-01-01

    Full Text Available Steven Spielberg, como já se escreveu inúmeras vezes, é o mais proeminente representante da Nova Hollywood, a geração que também reúne Coppola, Scorsese, Paul Schrader, George Lucas, Michael Cimino, Brian De Palma, Peter Bogdanovich, William Friedkin e Terrence Malick. É a geração que, para o bem e para o mal, substituiu os remanescentes da Velha Hollywood (Robert Aldrich, Robert Wise, Mark Robson, John Huston, Billy Wilder, Don Siegel

  20. Un capítulo neotestamentario sobre el más allá: el rico Epulón y el pobre Lázaro

    OpenAIRE

    Chenoll-Alfaro, Rafael Roman

    2000-01-01

    Se analizan en este trabajo los antecedentes y paralelos de la "historia del hombre rico y el hombre pobre" y la inversión de sus fortunas en la vida post mortem que se plasman en la parábola del Evangelio de Lucas, 16, 19-31, teniendo en cuenta la evolución de las ideas de Más Allá en el judaísmo e intentado concluir qué uso pudo o quiso hacer de tal tradición tanto en el profeta Jesús como el redactor del evangelio lucano.

  1. S.P.Q.R. + Sicilia RoboCup 2005 Report

    OpenAIRE

    Iocchi , L; Nardi , D; Cherubini , Andrea; Marchetti , L; Ziparo , V.

    2005-01-01

    International audience; The Italian Robot Team SPQR+Sicilia is the result of a joint effort of two Italian research groups: S.P.Q.R. (Soccer Player Quadruped Robots, but also Senatus PopolusQue Romanus): the group of the Faculty of Engineering at University of Rome “La Sapienza” in Italy, that is involved in RoboCup competitions since 1998 in different leagues (Middle-size 1998-2002, Four-legged since 2001, Real-rescue-robots since 2003). The members of S.P.Q.R. are: Luca Iocchi (Team Leader)...

  2. CMS: Higgs boson decays to four muons

    CERN Multimedia

    Taylor, Lucas

    1997-01-01

    This track is an example of simulated data modelled for the CMS detector on the Large Hadron Collider (LHC) at CERN, which will begin taking data in 2008. The Higgs boson is produced in the collision of two protons at 14 TeV and quickly decays into four muons, a type of heavy electron which is not absorbed by the detector. The tracks of the other products of the collision are shown by lines and the energy deposited in the detector is shown in blue. Image creator : Lucas Taylor.

  3. On Sequences of Numbers and Polynomials Defined by Linear Recurrence Relations of Order 2

    Directory of Open Access Journals (Sweden)

    Tian-Xiao He

    2009-01-01

    Full Text Available Here we present a new method to construct the explicit formula of a sequence of numbers and polynomials generated by a linear recurrence relation of order 2. The applications of the method to the Fibonacci and Lucas numbers, Chebyshev polynomials, the generalized Gegenbauer-Humbert polynomials are also discussed. The derived idea provides a general method to construct identities of number or polynomial sequences defined by linear recurrence relations. The applications using the method to solve some algebraic and ordinary differential equations are presented.

  4. Some special values of vertices of trees on the suborbital graphs

    Science.gov (United States)

    Deǧer, A. H.; Akbaba, Ü.

    2018-01-01

    In the present study, the action of a congruence subgroup of S L(2, Z) on ℚ ^ is examined. From this action and its properties, vertices of paths of minimal length on the suborbital graph Fu,N give rise to some special sequence values, that are alternate sequences such as identity, Fibonacci and Lucas sequences. These types of vertices also give rise to special continued fractions, hence from recurrence relations for continued fractions, values of these vertices and values of special sequences were associated.

  5. El gasto público en ciencia, tecnología e innovación, su efecto en el desarrollo sostenido del Perú 1998-2013

    OpenAIRE

    Marrujo Astete, Betty Liliana; Marrujo Astete, Betty Liliana

    2015-01-01

    El presente trabajo tiene como objetivo principal el mostrar que el gasto público en ciencia, tecnología e innovación tuvo influencia en el crecimiento económico del Perú, durante el periodo 1998-2013, para ello se escogió como base teórica los modelos de crecimiento de los neoclásico (Solow), endogenistas (Romer, Lucas y otros) y Schumpeter quienes, con sus diferencias, postulan que la inversión en conocimiento, tecnología e innovación generan cambios en la producción con el consecuente ...

  6. Conference: Statistical Physics and Biological Information

    International Nuclear Information System (INIS)

    Gross, David J.; Hwa, Terence

    2001-01-01

    In the spring of 2001, the Institute for Theoretical Physics ran a 6 month scientific program on Statistical Physics and Biological Information. This program was organized by Walter Fitch (UC Irvine), Terence Hwa (UC San Diego), Luca Peliti (University Federico II), Naples Gary Stormo (Washington University School of Medicine) and Chao Tang (NEC). Overall scientific supervision was provided by David Gross, Director, ITP. The ITP has an online conference/program proceeding which consists of audio and transparencies of almost all of the talks held during this program. Over 100 talks are available on the site at http://online.kitp.ucsb.edu/online/infobio01/

  7. Conference: Statistical Physics and Biological Information; F

    International Nuclear Information System (INIS)

    Gross, David J.; Hwa, Terence

    2001-01-01

    In the spring of 2001, the Institute for Theoretical Physics ran a 6 month scientific program on Statistical Physics and Biological Information. This program was organized by Walter Fitch (UC Irvine), Terence Hwa (UC San Diego), Luca Peliti (University Federico II), Naples Gary Stormo (Washington University School of Medicine) and Chao Tang (NEC). Overall scientific supervision was provided by David Gross, Director, ITP. The ITP has an online conference/program proceeding which consists of audio and transparencies of almost all of the talks held during this program. Over 100 talks are available on the site at http://online.kitp.ucsb.edu/online/infobio01/

  8. Results of long-term measurement of 222Rn concentrations in outdoor atmosphere

    International Nuclear Information System (INIS)

    Holy, K.; Boehm, R.; Polaskova, A.; Hola, O.

    1998-01-01

    Results are reported of the authors' long-term measurement of 222 Rn concentrations in the outdoor atmosphere. The measurements started in 1987 and were performed at a height of 1.5 m over a grass-covered ground surface, using till 1991 a Lucas type scintillation chamber and later a large volume scintillation chamber. Graphs are presented and discussed of the course of average monthly radon concentration in 1987-1996 and of annual courses of radon concentration for different time intervals of the day over 1991 to 1995. (A.K.)

  9. Radon in an underground excavation site in Helsinki

    International Nuclear Information System (INIS)

    Venelampi, E.

    2004-01-01

    The paper reports on radon measurements and actions taken in a large underground excavation site in Helsinki, where a coal store was excavated underneath an existing power plant. The measurements were carried out by taking grab samples using Lucas type scintillation cells. Large variations in radon concentrations were observed during the three-year study. The reasons for variations are discussed and recommendations are given for radon monitoring procedures in underground excavation sites. The importance of ventilation to reduce the radon level is stressed. (P.A.)

  10. Present practices of the Department of National Health and Welfare for the area monitoring of radon and daughter products

    International Nuclear Information System (INIS)

    Taniguchi, H.

    1977-01-01

    The present practices of the Radiation Protection Bureau for the measurement of radon and daughter products have been briefly described. For radon gas, the Lucas chamber method is in use. Short-lived radon daughter products are determined by the modified Kusnetz method. These field methods are supported by radioanalytical procedures carried out at the environmental radioactivity laboratory. Some recent studies using these methods have been briefly summarized. Concentrations of daughter products up to 29 WL were found in a columbium mine and 63 WL in a tin mine under development. The level of radon daughters in some homes in a uranium mining community ranged up to 2 WL

  11. Operating procedures for the manufacture of radioactive SYNROC in the actinide laboratory

    International Nuclear Information System (INIS)

    Western, K.F.

    1986-03-01

    The purpose of this manual is to acquaint the operator with the procedures required to manufacture SYNROC-containing radioactive materials in the SYNROC actinide laboratory, Lucas Heights Research Laboratories. The actinide-doped SYNROC production facility is a series of four interconnected glove boxes and one free-standing glove box. The samples of radioactive SYNROC produced in the actinide laboratory are used to carry out physical testing of the product at various laboratories on site, e.g. leach testing, auto-radiographic examination, electron-microscopc examination, atomic absorption spectrophotometry and analysis

  12. A video imaging system and related control hardware for nuclear safeguards surveillance applications

    International Nuclear Information System (INIS)

    Whichello, J.V.

    1987-03-01

    A novel video surveillance system has been developed for safeguards applications in nuclear installations. The hardware was tested at a small experimental enrichment facility located at the Lucas Heights Research Laboratories. The system uses digital video techniques to store, encode and transmit still television pictures over the public telephone network to a receiver located in the Australian Safeguards Office at Kings Cross, Sydney. A decoded, reconstructed picture is then obtained using a second video frame store. A computer-controlled video cassette recorder is used automatically to archive the surveillance pictures. The design of the surveillance system is described with examples of its operation

  13. Reformas tributária e previdenciária e a economia brasileira no longo prazo

    Directory of Open Access Journals (Sweden)

    Vladimir Kühl Teles

    2006-03-01

    Full Text Available O presente artigo busca simular o efeito das reformas tributária e previdenciária sobre variáveis chave da economia brasileira no longo prazo. Para tanto, um modelo de equilíbrio geral computável de gerações superpostas sob a especificação de um modelo de crescimento endógeno à la Lucas (1988 é utilizado. Dentre os principais resultados pode-se destacar que as reformas por si só não são capazes de melhorar a performance de variáveis como taxa de juros e crescimento no longo-prazo, entretanto, ao criar oportunidades para diminuir a dívida pública e aumentar o investimento em educação, tornam-se fundamentais para uma melhoria em tais variáveis.The paper simulates the effects of tax and social security reforms on the main variables of the Brazilian Economy in the long run. For that matter a computable general equilibrium model of overlapping generations à la Lucas (1988 is employed. The main results are that the reforms in themselves are not capable of affecting the performance of the interest rate and the long run growth rate of the economy. However, as long as they make it possible to reduce the public debt and to increase the investment in education, they become important for the improvement of those variables.

  14. Review of arrangements for the recent transportation of radioactive waste

    Energy Technology Data Exchange (ETDEWEB)

    Codd, M H

    1995-07-01

    The terms of reference of this review were: to examine the adequacy of the arrangements made for the transport of contaminated material from Lucas Heights and St Marys to Woomera, in terms of compliance with the Australian Code for the Safe Transport of Radioactive Substances 1990; to report to the Minister for Industry, Science and Technology on the quality of the planning and preparation for the move; the safety and effectiveness of the move itself; the adequacy of response to any `incidents` involved in the move, and of contingency arrangements; whether planning and transport arrangements might be improved for the future. Thus, the Review was focussed on movements of material in two specific cases - material owned by the CSIRO and stored at Lucas Heights and material owned by the Department of Defence and stored at St Marys. The report concludes that the movements of wastes were carried out consistent with the Transport Code, without any risk to public safety. Additional relevant information in support of the review is contained in 8 appendixes.

  15. Comunicação e imaginário nos contos do cinema contemporâneo: uma estética em transição

    Directory of Open Access Journals (Sweden)

    Maria Beatriz Furtado Rahde

    2008-09-01

    Full Text Available Este artigo analisa alguns contos do cinema de ficção científica, refletindo sobre hibridações da comunicação visual desse gênero de filme. Estabelece relações entre processos comunicativos dos tradicionais contos de fadas com novas possibilidades tecnológicas pós-modernas em Spielberg e Lucas. Uma nova estética visual se expressa, com modelos humanos fragmentados, cibernéticos, heróis robôs. A aceitação desse gênero pelo espectador confere legitimidade à mudança de estilo, causando, por conseqüência, transições estético/imagísticas. Palavras-chave: Imaginário; cinema; estética; pós-moderno. ABSTRACT This article analyses some tales in science fiction movies, aiming at a reflection on hybridities within visual communication in this kind of movies. It tries to establish relations between communicative processes of traditional fairy tales with new technological post-modern possibilities, in Spielberg and Lucas. A new visual aesthetics is expressed, with fragmented human models, cybernetics, heroic robots. The acceptance of this genre on the part of the spectator grants legitimacy to a change in style, causing therefore, aesthetic/imagistic transitions. Keywords: Imaginary; movie; aesthetic; postmodern.

  16. Research reactor developments in Australia

    International Nuclear Information System (INIS)

    Godfrey, Robert

    1998-01-01

    The Australian Nuclear Science and Technology Organization (ANSTO) operates the 10 MW research reactor, HIFAR, at the Lucas Heights site approximately 30 kilometres south of Sydney. Although recent reviews and inspections have confirmed that HIFAR operates safely by an adequate margin and has minimal impact, it was concluded that the reactor design and age places limitations on its operation and utilization, and that HIFAR is approaching the end of its economic life. In September 1997, a decision was made by the Australian Government to found ANSTO for the construction of a replacement research on the existing Lucas Heights site, subject to the requisite environmental assessment process. A draft EIS has been prepared and is currently undergoing public review. A design specification is in preparation, and a research reactor vendor pre-qualification process has been initiated. Spent fuel shipments have been made to Dounreay and to the Savannah River Site, and discussions are continuing regarding the disposition of the existing spent fuel and that arising form HIFAR's remaining operation. (author)

  17. Learning based particle filtering object tracking for visible-light systems.

    Science.gov (United States)

    Sun, Wei

    2015-10-01

    We propose a novel object tracking framework based on online learning scheme that can work robustly in challenging scenarios. Firstly, a learning-based particle filter is proposed with color and edge-based features. We train a. support vector machine (SVM) classifier with object and background information and map the outputs into probabilities, then the weight of particles in a particle filter can be calculated by the probabilistic outputs to estimate the state of the object. Secondly, the tracking loop starts with Lucas-Kanade (LK) affine template matching and follows by learning-based particle filter tracking. Lucas-Kanade method estimates errors and updates object template in the positive samples dataset, and learning-based particle filter tracker will start if the LK tracker loses the object. Finally, SVM classifier evaluates every tracked appearance to update the training set or restart the tracking loop if necessary. Experimental results show that our method is robust to challenging light, scale and pose changing, and test on eButton image sequence also achieves satisfactory tracking performance.

  18. Recovery of sulfur from residue gases of low H/sub 2/S concentration

    Energy Technology Data Exchange (ETDEWEB)

    Bratzler, K; Doerges, A; Schlauer, J

    1976-01-01

    The Lucas process is intended for reduction of SO/sub 2/ and H/sub 2/S in Claus tail gas or other low-sulfur residue gases to levels below 200 ppm (H/sub 2/S only in traces). In the first stage, all sulfur compounds are burned to SO/sub 2/; in the second stage, a coke reactor reduces SO/sub 3/ and O/sub 2/; and in the third stage, the SO/sub 2/ is absorbed in an aqueous alkali phosphate solution. Concentrated SO/sub 2/ from regeneration of the solution is returned to the Claus plant, or can be catalystically reduced to elemental sulfur. The process was proven out in a semitechnical pilot plant, with satisfactory results as follows: sulfur recovery, 97 to 99.8%; energy consumption per 1,000 cu m feed gas, 2.6 to 3.7 kw-hr plus 860 to 930 MJ heating gas (however, 300 to 350 kg steam was generated); 0.15 kg chemicals; 0.7 to 1.5 kg coke; and a minimal amount of catalyst if sulfur is produced. Investment is only 60 to 80% of that in a 2-stage Claus process, with which the Lucas process is competitive.

  19. Recent radiopharmaceutical research at the AAEC Research Establishment

    International Nuclear Information System (INIS)

    Wilson, J.G.; Boyd, R.E.

    1985-12-01

    During the past few years a large part of the radiochemical research carried out at Lucas Heights has been devoted to the synthesis of ligands capable of forming chelate complexes with technetium-99m, as part of a search for tumour-localising radiopharmaceuticals. An account is given of the synthesis and biological evaluation of a range of these compounds and of the investigation of certain biochemical and biological properties affecting the clinical application of both ligands and radiopharmaceuticals. In addition to the search for novel Tc-99m radiopharmaceuticals, major research programs on the development of Tc-99m generating systems have been in progress at Lucas Heights for several years. Work on the AAEC's Mark III Tc-99m technetium generator has been brought to a successful conclusion. A new type of Tc-99m generator, which uses an insoluble zirconium molybdate gel and provides high yields of pertechnetate by a simple elution technique, has also been developed. Studies are in progress on the osmium-iridium generator

  20. Analisi dello stato dell'arte delle fonti informative di uso e copertura del suolo prodotte in Italia

    Directory of Open Access Journals (Sweden)

    Giuseppe Pulighe

    2013-08-01

    Full Text Available Il progetto ITALI (Integration of Territorial And Land Information nasce per rispondere alle esigenze dell'Ufficio Statistico dell'Unione Europea (Eurostat, con lo scopo di supportare, integrare e migliorare l’informazione statistica sulla copertura del suolo a livello nazionale correntemente prodotta dall’indagine europea LUCAS (Land Use/Cover Area frame Statistical survey. The aim of ITALI (Integration of Territorial And Land Information project is the support, integration and improvement of information about land cover data currently produced by LUCAS survey, in order to produce official statistics consistent and regularly updated.The contribution reports the results of the first phase focussed on collection of all the available land use/cover datasets for Italy. After collection the datasets were compared by compiling a summary form, in accordance to the INSPIRE Directive, in order to highlight the specific features of each layer.Finally, an analysis of the classification systems was performed.