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Sample records for strict dutch standards

  1. The LHC Continuous Cryostat Interconnections The Organization of a Logistically Complex Worksite Requiring Strict Quality Standards and High Output

    CERN Document Server

    Fessia, P; Bozzini, D; Cruikshank, P; Jacquemod, A; Maan, W; Musso, A; Oberli, L; Poncet, A; Russenschuck, Stephan; Savary, F; Struik, M; Tock, J Ph; Tommasini, D; Völlinger, C; Kotarba, A; Olek, S; Sulek, Z; Grimaud, A; Vaudaux, L

    2008-01-01

    The interconnections of the Large Hadron Collider (LHC) continuous cryostat have been completed in fall 2007: 1695 interconnections magnet to magnet and 224 interconnections between the continuous cryostat and the cryogenic distribution line have been executed along the 27 km of the LHC. The very tight schedule, the complexity of the interconnection sequence, the strict quality standards applied have required the creation of an ad hoc organization in order to steer and coordinate the activities on the worksite dispersed along the whole accelerator ring. The concatenation of construction and test phases carried out by CERN staff, CERN collaborating institutes and contractors have led to the necessity of a common approach and of a very effective information flow. In this paper, after having recalled the main technical challenges, we review the organizational choices that have been taken and we briefly analyze the development of the worksite in term of allocated resources and production.

  2. The Influence of Standard and Substandard Dutch on Gender Assignment in Second Language German

    Science.gov (United States)

    Vanhove, Jan

    2017-01-01

    This study investigated how standard and substandard varieties of first language (L1) Dutch affect grammatical gender assignments to nouns in second language (L2) German. While German distinguishes between masculine, feminine, and neuter gender, the masculine--feminine distinction has nearly disappeared in Standard Dutch. Many substandard Belgian…

  3. Intelligibility of Standard German and Low German to Speakers of Dutch

    NARCIS (Netherlands)

    Gooskens, C.S.; Kürschner, Sebastian; van Bezooijen, R.

    2011-01-01

    This paper reports on the intelligibility of spoken Low German and Standard German for speakers of Dutch. Two aspects are considered. First, the relative potential for intelligibility of the Low German variety of Bremen and the High German variety of Modern Standard German for speakers of Dutch is

  4. Criminalising the violation of civil law standards : The Dutch criminalisation debate on breaches of sale contracts

    NARCIS (Netherlands)

    Buisman, Sanne; van Berlo, Patrick; Cnossen, Jelle; Dekkers, Tim; Doekhie, Jennifer; Noyon, Lucas; Samadi, Mojan

    The Central Bureau for Statistics of the Netherlands reported that in the year 2014 3.5% of the (online) Dutch population, which is an estimated 480,000 people, have been scammed while buying or selling goods or services online. Under Dutch law, this is considered a breach of the civil standard of

  5. Narrowing the Gap between Open Standards Policy and Practice: The Dutch e-Government Experience

    NARCIS (Netherlands)

    Lammers, Rutger; Folmer, Erwin Johan Albert; Ehrenhard, Michel Léon; Janssen, Marijn; Lamersdorf, Winfried; Pries-Heje, Jan; Rosemann, Michael

    2010-01-01

    Interoperability in the public sector can be improved by the use of open standards. Nonetheless, the openness of standards in government policies is debatable. This paper introduces the Dutch government policy on open standards, and will introduce a multi-dimensional view (and model) on openness

  6. Standardization of pathways to adulthood?: an analysis of Dutch cohorts born between 1850 and 1900

    NARCIS (Netherlands)

    Bras, H.; Liefbroer, A.C.; Elzinga, C.

    2010-01-01

    This article examines pathways to adulthood among Dutch cohorts born in the second half of the nineteenth century. Although largely overlooked by previous studies, theory suggests that life courses of young adults born during this period were already infl uenced by a process of standardization, in

  7. Acquisition of phonological variables of a Flemish dialect by children raised in Standard Dutch : some considerations on the learning mechanisms

    NARCIS (Netherlands)

    Rys, Kathy; Keuleers, Emmanuel; Daelemans, Walter; Gillis, Steven; De Vogelaer, Gunther; Katerbow, Matthias

    2017-01-01

    This study investigates the learning mechanisms underlying the acquisition of a dialect as a second language. We focus on the acquisition of phonological features of a Flemish dialect by children with Standard Dutch or a regional variety of Dutch as their first language. Data were gathered by means

  8. Pragmatics of policy: the compliance of dutch environmental policy instruments to European union standards.

    Science.gov (United States)

    Kruitwagen, Sonja; Reudink, Melchert; Faber, Albert

    2009-04-01

    Despite a general decrease in Dutch environmental emission trends, it remains difficult to comply with European Union (EU) environmental policy targets. Furthermore, environmental issues have become increasingly complex and entangled with society. Therefore, Dutch environmental policy follows a pragmatic line by adopting a flexible approach for compliance, rather than aiming at further reduction at the source of emission. This may be politically useful in order to adequately reach EU targets, but restoration of environmental conditions may be delayed. However, due to the complexity of today's environmental issues, the restoration of environmental conditions might not be the only standard for a proper policy approach. Consequently this raises the question how the Dutch pragmatic approach to compliance qualifies in a broader policy assessment. In order to answer this question, we adapt a policy assessment framework, developed by Hemerijck and Hazeu (Bestuurskunde 13(2), 2004), based on the dimensions of legitimacy and policy logic. We apply this framework for three environmental policy assessments: flexible instruments in climate policy, fine-tuning of national and local measures to meet air quality standards, and derogation for the Nitrate Directive. We conclude with general assessment notes on the appliance of flexible instruments in environmental policy, showing that a broad and comprehensive perspective can help to understand the arguments to put such policy instruments into place and to identify trade-offs between assessment criteria.

  9. Standardization of pathways to adulthood? An analysis of Dutch cohorts born between 1850 and 1900.

    Science.gov (United States)

    Bras, Hilde; Liefbroer, Aart C; Elzinga, Cees H

    2010-11-01

    This article examines pathways to adulthood among Dutch cohorts born in the second half of the nineteenth century. Although largely overlooked by previous studies, theory suggests that life courses of young adults born during this period were already influenced by a process of standardization, in the sense that their life courses became more similar over time. Using data from a Dutch registry-based sample, we examine household trajectories: that is, sequences of living arrangements of young adults aged 15-40. Our study shows that for successive cohorts, household trajectories became more similar. We identified six types of trajectories: early death, life-cycle service, early family formation, late family formation, singlehood, and childless but with partner. Overtime, early family formation gradually became the "standard" trajectory to adulthood. However, late family formation and singlehood, common pathways within the preindustrial western European marriage pattern, remained widespread among cohorts born in the late nineteenth century. Laboring class youths, farmers' daughters, young people of mixed religious background, and urban-born youngsters were the nineteenth century forerunners of a standard pathway to adulthood.

  10. Strict confluent drawing

    Directory of Open Access Journals (Sweden)

    David Eppstein

    2016-01-01

    Full Text Available We define strict confluent drawing, a form of confluent drawing in which the existence of an edge is indicated by the presence of a smooth path through a system of arcs and junctions (without crossings, and in which such a path, if it exists, must be unique. We prove that it is NP-complete to determine whether a given graph has a strict confluent drawing but polynomial to determine whether it has an outerplanar strict confluent drawing with a fixed vertex ordering (a drawing within a disk, with the vertices placed in a given order on the boundary.

  11. Strictly convex renormings

    Czech Academy of Sciences Publication Activity Database

    Moltó, A.; Orihuela, J.; Troyanski, S.; Zizler, Václav

    2007-01-01

    Roč. 75, č. 3 (2007), s. 647-658 ISSN 0024-6107 R&D Projects: GA AV ČR IAA100190502 Institutional research plan: CEZ:AV0Z10190503 Keywords : strictly convex norms * lattice norm * quasi-diagonal sets Subject RIV: BA - General Mathematics Impact factor: 0.733, year: 2007

  12. Quine's "Strictly Vegetarian" Analyticity

    NARCIS (Netherlands)

    Decock, L.B.

    2017-01-01

    I analyze Quine’s later writings on analyticity from a linguistic point of view. In Word and Object Quine made room for a “strictly vegetarian” notion of analyticity. In later years, he developed this notion into two more precise notions, which I have coined “stimulus analyticity” and “behaviorist

  13. Inter-individual variation among young children growing up in a bidialectal community : the acquisition of dialect and standard Dutch vocabulary.

    NARCIS (Netherlands)

    Francot, Ryanne; van den Heuij, Kirsten; Blom, Elma; Heeringa, W.J.; Cornips, L.M.E.A.; Buchstaller, Isabella; Siebenhaar, Beat

    2017-01-01

    This study focuses on the relationship between dialect use and the acquisition of standard Dutch vocabulary by young children in the Dutch province of Limburg. The results of a newly-developed dialect expressive vocabulary task show extensive inter-individual variation that does not support a

  14. Dialect change and its consequences for the Dutch dialect landscape : How much is due to the standard variety and how much is not?

    NARCIS (Netherlands)

    Hinskens, F.L.M.P.; Heeringa, W.J.

    2015-01-01

    We recorded older male speakers and younger female speakers of 86 local dialects of Dutch. Using these data, we analyze and visualize the influence of standard Dutch on apparent time changes in these dialects. Focusing for the most part on variation in the sound components, we test whether (I)

  15. Efficient Strictness Analysis of Haskell

    DEFF Research Database (Denmark)

    Jensen, Kristian Damm; Hjæresen, Peter; Rosendahl, Mads

    1994-01-01

    Strictness analysis has been a living field of investigation since Mycroft's original work in 1980, and is getting increasingly significant with the still wider use of lazy functional programming languages. This paper focuses on an actual implementation of a strictness analyser for Haskell...

  16. New reference charts for testicular volume in Dutch children and adolescents allow the calculation of standard deviation scores.

    Science.gov (United States)

    Joustra, Sjoerd D; van der Plas, Evelyn M; Goede, Joery; Oostdijk, Wilma; Delemarre-van de Waal, Henriette A; Hack, Wilfried W M; van Buuren, Stef; Wit, Jan M

    2015-06-01

    Accurate calculations of testicular volume standard deviation (SD) scores are not currently available. We constructed LMS-smoothed age-reference charts for testicular volume in healthy boys. The LMS method was used to calculate reference data, based on testicular volumes from ultrasonography and Prader orchidometer of 769 healthy Dutch boys aged 6 months to 19 years. We also explored the association between testicular growth and pubic hair development, and data were compared to orchidometric testicular volumes from the 1997 Dutch nationwide growth study. The LMS-smoothed reference charts showed that no revision of the definition of normal onset of male puberty - from nine to 14 years of age - was warranted. In healthy boys, the pubic hair stage SD scores corresponded with testicular volume SD scores (r = 0.394). However, testes were relatively small for pubic hair stage in Klinefelter's syndrome and relatively large in immunoglobulin superfamily member 1 deficiency syndrome. The age-corrected SD scores for testicular volume will aid in the diagnosis and follow-up of abnormalities in the timing and progression of male puberty and in research evaluations. The SD scores can be compared with pubic hair SD scores to identify discrepancies between cell functions that result in relative microorchidism or macroorchidism. ©2015 Foundation Acta Paediatrica. Published by John Wiley & Sons Ltd.

  17. Species Protection in the European Union : How Strict is Strict?

    NARCIS (Netherlands)

    Schoukens, Hendrik; Bastmeijer, Kees; Born et al., Charles-Hubert

    2015-01-01

    European Union law to protect wild species of plants and animals is generally considered as ‘strict’. Opponents of nature conservation law often pick the species protection components of the EU Bird Directive and Habitat Directive as a prime example of an unnecessary strict regulatory scheme that

  18. 7 CFR 28.431 - Strict Middling Tinged Color.

    Science.gov (United States)

    2010-01-01

    ... 7 Agriculture 2 2010-01-01 2010-01-01 false Strict Middling Tinged Color. 28.431 Section 28.431 Agriculture Regulations of the Department of Agriculture AGRICULTURAL MARKETING SERVICE (Standards... Color. Strict Middling Tinged Color is color which is better than Middling Tinged Color. ...

  19. 7 CFR 28.433 - Strict Low Middling Tinged Color.

    Science.gov (United States)

    2010-01-01

    ... 7 Agriculture 2 2010-01-01 2010-01-01 false Strict Low Middling Tinged Color. 28.433 Section 28.433 Agriculture Regulations of the Department of Agriculture AGRICULTURAL MARKETING SERVICE (Standards... Tinged Color. Strict Low Middling Tinged Color is color which is within the range represented by a set of...

  20. 7 CFR 28.424 - Strict Low Middling Spotted Color.

    Science.gov (United States)

    2010-01-01

    ... 7 Agriculture 2 2010-01-01 2010-01-01 false Strict Low Middling Spotted Color. 28.424 Section 28.424 Agriculture Regulations of the Department of Agriculture AGRICULTURAL MARKETING SERVICE (Standards... Spotted Color. Strict Low Middling Spotted Color is color which is within the range represented by a set...

  1. 7 CFR 28.426 - Strict Good Ordinary Spotted Color.

    Science.gov (United States)

    2010-01-01

    ... 7 Agriculture 2 2010-01-01 2010-01-01 false Strict Good Ordinary Spotted Color. 28.426 Section 28.426 Agriculture Regulations of the Department of Agriculture AGRICULTURAL MARKETING SERVICE (Standards... Spotted Color. Strict Good Ordinary Spotted Color is color which is within the range represented by a set...

  2. 7 CFR 28.422 - Strict Middling Spotted Color.

    Science.gov (United States)

    2010-01-01

    ... 7 Agriculture 2 2010-01-01 2010-01-01 false Strict Middling Spotted Color. 28.422 Section 28.422 Agriculture Regulations of the Department of Agriculture AGRICULTURAL MARKETING SERVICE (Standards... Color. Strict Middling Spotted Color is color which is within the range represented by a set of samples...

  3. 7 CFR 28.414 - Strict Low Middling Light Spotted Color.

    Science.gov (United States)

    2010-01-01

    ... CONTAINER REGULATIONS COTTON CLASSING, TESTING, AND STANDARDS Standards Light Spotted Cotton § 28.414 Strict Low Middling Light Spotted Color. Strict Low Middling Light Spotted Color is color which in spot or...

  4. Strictness Analysis for Attribute Grammars

    DEFF Research Database (Denmark)

    Rosendahl, Mads

    1992-01-01

    interpretation of attribute grammars. The framework is used to construct a strictness analysis for attribute grammars. Results of the analysis enable us to transform an attribute grammar such that attributes are evaluated during parsing, if possible. The analysis is proved correct by relating it to a fixpoint...... semantics for attribute grammars. An implementation of the analysis is discussed and some extensions to the analysis are mentioned....

  5. Flexible or Strict Taxonomic Organization?

    DEFF Research Database (Denmark)

    Glückstad, Fumiko Kano; Mørup, Morten

    2012-01-01

    This work compares methods for constructing feature-based ontologies that are supposed to be used for culturally-specific knowledge transfer. The methods to be compared are the Terminological Ontology (TO) [1], a method of constructing ontology based on strict principles and rules, and the Infinite...... Relational Model (IRM) [2], a novel unsupervised machine learning method that learns multi-dimensional relations among concepts and features from loosely structured datasets. These methods are combined with a novel cognitive model, the Bayesian Model of Generalization (BMG) [3] that maps culturally...

  6. Colloquial Dutch.

    Science.gov (United States)

    Bloomfield, Leonard

    This course in colloquial Dutch was originally prepared for use by American Armed Forces personnel who needed to develop a working command of the spoken language in a short period of time. Thirty-one lessons, based on activities common to Dutch culture, are contained in the text. Each lesson provides three parallel columns of sentences: the…

  7. Extremely strict ideals in Banach spaces

    Indian Academy of Sciences (India)

    Motivated by the notion of an ideal introduced by Godefroy {\\it et al.} ({\\it Studia Math.} {\\bf 104} (1993) 13–59), in this article, we introduce and study the notion of an extremely strict ideal. For a Poulsen simplex K , we show that the space of affine continuous functions on K is an extremely strict ideal in the space of continuous ...

  8. Hyperbolic spaces are of strictly negative type

    DEFF Research Database (Denmark)

    Hjorth, Poul G.; Kokkendorff, Simon L.; Markvorsen, Steen

    2002-01-01

    We study finite metric spaces with elements picked from, and distances consistent with, ambient Riemannian manifolds. The concepts of negative type and strictly negative type are reviewed, and the conjecture that hyperbolic spaces are of strictly negative type is settled, in the affirmative...

  9. Extremely strict ideals in Banach spaces

    Indian Academy of Sciences (India)

    Abstract. Motivated by the notion of an ideal introduced by Godefroy et al. (Stu- dia Math. 104 (1993) 13–59), in this article, we introduce and study the notion of an extremely strict ideal. For a Poulsen simplex K, we show that the space of affine contin- uous functions on K is an extremely strict ideal in the space of continuous ...

  10. Finite Metric Spaces of Strictly negative Type

    DEFF Research Database (Denmark)

    Hjorth, Poul G.

    If a finite metric space is of strictly negative type then its transfinite diameter is uniquely realized by an infinite extent (“load vector''). Finite metric spaces that have this property include all trees, and all finite subspaces of Euclidean and Hyperbolic spaces. We prove that if the distance...... matrix of a finite metric space is both hypermetric and regular, then it is of strictly negative type. We show that the strictly negative type finite subspaces of spheres are precisely those which do not contain two pairs of antipodal points....

  11. 7 CFR 28.416 - Strict Good Ordinary Light Spotted Color.

    Science.gov (United States)

    2010-01-01

    ... CONTAINER REGULATIONS COTTON CLASSING, TESTING, AND STANDARDS Standards Light Spotted Cotton § 28.416 Strict Good Ordinary Light Spotted Color. Strict Good Ordinary Light Spotted Color is color which in spot or... Cotton Source: 57 FR 34498, Aug. 5, 1992, unless otherwise noted. ...

  12. Hyperbolic spaces are of strictly negative type

    DEFF Research Database (Denmark)

    Hjorth, Poul G.; Kokkendorff, Simon L.; Markvorsen, Steen

    2002-01-01

    We study finite metric spaces with elements picked from, and distances consistent with, ambient Riemannian manifolds. The concepts of negative type and strictly negative type are reviewed, and the conjecture that hyperbolic spaces are of strictly negative type is settled, in the affirmative....... The technique of the proof is subsequently applied to show that every compact manifold of negative type must have trivial fundamental group, and to obtain a necessary criterion for product manifolds to be of negative type....

  13. The influence of floodplain vegetation succession on hydraulic roughness: is ecosystem rehabilitation in Dutch embanked floodplains compatible with flood safety standards?

    Science.gov (United States)

    Makaske, Bart; Maas, Gilbert J; van den Brink, Claus; Wolfert, Henk P

    2011-06-01

    Here, we show for one of the Dutch Rhine River branches that large-scale riverine ecosystem rehabilitation and related vegetation succession may lead to up to 0.6 m higher river flood levels, because of increased hydraulic roughness. We hydraulically modeled future succession stages of embanked floodplain vegetation, following from present ecosystem rehabilitation plans for the 124-km-long river IJssel, and found flood levels exceeding the safety levels (related to dike heights). Our models take into account river engineering measures that are presently carried out, aimed at enhancing the river discharge capacity in order to meet required safety standards. Our study shows that there is a pressing need for integrated hydraulic-ecological evaluation of river engineering measures and ecosystem rehabilitation plans in the Rhine embanked floodplains. An important conclusion also is that hydraulic evaluation of planned vegetation goals only is inadequate, because flow resistance of preceding succession stages may be higher.

  14. Runaway selection for cooperation and strict-and-severe punishment.

    Science.gov (United States)

    Nakamaru, Mayuko; Dieckmann, Ulf

    2009-03-07

    Punishing defectors is an important means of stabilizing cooperation. When levels of cooperation and punishment are continuous, individuals must employ suitable social standards for defining defectors and for determining punishment levels. Here we investigate the evolution of a social reaction norm, or psychological response function, for determining the punishment level meted out by individuals in dependence on the cooperation level exhibited by their neighbors in a lattice-structured population. We find that (1) cooperation and punishment can undergo runaway selection, with evolution towards enhanced cooperation and an ever more demanding punishment reaction norm mutually reinforcing each other; (2) this mechanism works best when punishment is strict, so that ambiguities in defining defectors are small; (3) when the strictness of punishment can adapt jointly with the threshold and severity of punishment, evolution favors the strict-and-severe punishment of individuals who offer slightly less than average cooperation levels; (4) strict-and-severe punishment naturally evolves and leads to much enhanced cooperation when cooperation without punishment would be weak and neither cooperation nor punishment are too costly; and (5) such evolutionary dynamics enable the bootstrapping of cooperation and punishment, through which defectors who never punish gradually and steadily evolve into cooperators who punish those they define as defectors.

  15. Strictly convex functions on complete Finsler manifolds

    Indian Academy of Sciences (India)

    ... Refresher Courses · Symposia · Live Streaming. Home; Journals; Proceedings – Mathematical Sciences; Volume 126; Issue 4. Strictly convex functions on complete Finsler manifolds. YOE ITOKAWA KATSUHIRO SHIOHAMA BANKTESHWAR TIWARI. Research Article Volume 126 Issue 4 October 2016 pp 623-627 ...

  16. Finite Metric Spaces of Strictly Negative Type

    DEFF Research Database (Denmark)

    Hjorth, Poul; Lisonek, P.; Markvorsen, Steen

    1998-01-01

    We prove that, if a finite metric space is of strictly negative type, then its transfinite diameter is uniquely realized by the infinite extender (load vector). Finite metric spaces that have this property include all spaces on two, three, or four points, all trees, and all finite subspaces of Eu...

  17. Strategies for using international domain standards within a national context: The case of the Dutch temporary staffing industry

    NARCIS (Netherlands)

    Folmer, Erwin Johan Albert; van Bekkum, Michael; Verhoosel, Jack

    2009-01-01

    This paper will discuss strategies for using international domain standards within a national context. The various strategies are illustrated by means of a case study of the temporary staffing industry.

  18. New reference charts for testicular volume in Dutch children and adolescents allow the calculation of standard deviation scores

    NARCIS (Netherlands)

    Joustra, S.D.; Plas, E.M. van der; Goede, J.; Oostdijk, W.; Delemarre-van de Waal, H.A.; Hack, W.W.M.; Buuren, S. van; Wit, J.M.

    2015-01-01

    Aim Accurate calculations of testicular volume standard deviation (SD) scores are not currently available. We constructed LMS-smoothed age-reference charts for testicular volume in healthy boys. Methods The LMS method was used to calculate reference data, based on testicular volumes from

  19. Dutch randomized trial comparing standard catheter-directed thrombolysis versus Ultrasound-accElerated Thrombolysis for thromboembolic infrainguinal disease (DUET: design and rationale

    Directory of Open Access Journals (Sweden)

    Fioole Bram

    2011-01-01

    Full Text Available Abstract Background The use of thrombolytic therapy in the treatment of thrombosed infrainguinal native arteries and bypass grafts has increased over the years. Main limitation of this treatment modality, however, is the occurrence of bleeding complications. Low intensity ultrasound (US has been shown to accelerate enzymatic thrombolysis, thereby reducing therapy time. So far, no randomized trials have investigated the application of US-accelerated thrombolysis in the treatment of thrombosed infra-inguinal native arteries or bypass grafts. The DUET study (Dutch randomized trial comparing standard catheter-directed thrombolysis versus Ultrasound-accElerated Thrombolysis for thrombo-embolic infrainguinal disease is designed to assess whether US-accelerated thrombolysis will reduce therapy time significantly compared with standard catheter-directed thrombolysis. Methods/design Sixty adult patients with recently (between 1 and 7 weeks thrombosed infrainguinal native arteries or bypass grafts with acute limb ischemia class I or IIa, according to the Rutherford classification for acute ischemia, will be randomly allocated to either standard thrombolysis (group A or US-accelerated thrombolysis (group B. Patients will be recruited from 5 teaching hospitals in the Netherlands during a 2-year period. The primary endpoint is the duration of catheter-directed thrombolysis needed for uninterrupted flow in the thrombosed infrainguinal native artery or bypass graft, with outflow through at least 1 crural artery. Discussion The DUET study is a randomized controlled trial that will provide evidence of whether US-accelerated thrombolysis will significantly reduce therapy time in patients with recently thrombosed infrainguinal native arteries or bypass grafts, without an increase in complications. Trial registration Current Controlled Trials ISRCTN72676102

  20. Extremely strict ideals in Banach spaces

    Indian Academy of Sciences (India)

    the space of regular Borel measures, it is easy to see that with respect to the projection μ → μ|(0, 1), M is an extremely strict ideal in C([0, 1]) but as the Lebesgue measure is non-atomic, M. ∗. 1 is not the norm closed ..... (Grenoble) 28 (1978) 35–65. [10] Rao T S S R K, On ideals in Banach spaces, Rocky Mountain J. Math.

  1. Strictness Analysis and Denotational Abstract Interpretation

    DEFF Research Database (Denmark)

    Nielson, Flemming

    1988-01-01

    there and this sufices to make the framework applicable to strictness analysis for the lambda-calculus. This shows the possibility of a general theory for the analysis of functional programs and it gives more insight into the relative precision of the various analyses. In particular it is shown that a collecting (static......A theory of abstract interpretation () is developed for a typed lambda-calculus. The typed lambda-calculus may be viewed as the ''static'' part of a two-level denotational metalanguage for which abstract interpretation was developed by ). The present development relaxes a condition imposed...

  2. 7 CFR 28.441 - Strict Middling Yellow Stained Color.

    Science.gov (United States)

    2010-01-01

    ... 7 Agriculture 2 2010-01-01 2010-01-01 false Strict Middling Yellow Stained Color. 28.441 Section... Strict Middling Yellow Stained Color. Strict Middling Yellow Stained Color is color which is deeper than that of Strict Middling Tinged Color. [57 FR 34498, Aug. 5, 1992] ...

  3. 7 CFR 28.412 - Strict Middling Light Spotted Color.

    Science.gov (United States)

    2010-01-01

    ... 7 Agriculture 2 2010-01-01 2010-01-01 false Strict Middling Light Spotted Color. 28.412 Section 28... Light Spotted Color. Strict Middling Light Spotted Color is color which in spot or color, or both, is between Strict Middling Color and Strict Middling Spotted Color. ...

  4. Geometrical optimization for strictly localized structures

    Science.gov (United States)

    Mo, Yirong

    2003-07-01

    Recently we proposed the block localized wavefunction (BLW) approach which takes the advantages of valence bond theory and molecular orbital theory and defines the wavefunctions for resonance structures based on the assumption that all electrons and orbitals are partitioned into a few subgroups. In this work, we implement the geometrical optimization of the BLW method based on the algorithm proposed by Gianinetti and coworkers. Thus, we can study the conjugation effect on not only the molecular stability, but also the molecular geometry. With this capability, the π conjugation effect in trans-polyenes C2nH2n+2 (n=2-5) as well as in formamide and its analogs are studied by optimizing their delocalized and strictly localized forms with the 6-31G(d) and 6-311+G(d,p) basis sets. Although it has been well presumed that the π resonance shortens the single bonds and lengthens the double bonds with the delocalization of π electrons across the whole line in polyenes, our optimization of the strictly localized structures quantitatively shows that when the conjugation effect is "turned off," the double bond lengths will be identical to the CC bond length in ethylene and the single Csp2-Csp2 bond length will be about 1.513-1.517 Å. In agreement with the classical Hückel theory, the resonance energies in polyenes are approximately in proportion to the number of double bonds. Similarly, resonance is responsible not only for the planarity of formamide, thioformamide, and selenoformamide, but also for the lengthening of the CX (X=O,S,Se) double bond and the shortening of the CN bonds. Although it is assumed that the CX bond polarization decreases in the order of O>S>Se, the π electronic delocalization increases in the opposite order, i.e., formamide

  5. From Regular to Strictly Locally Testable Languages

    Directory of Open Access Journals (Sweden)

    Stefano Crespi Reghizzi

    2011-08-01

    Full Text Available A classical result (often credited to Y. Medvedev states that every language recognized by a finite automaton is the homomorphic image of a local language, over a much larger so-called local alphabet, namely the alphabet of the edges of the transition graph. Local languages are characterized by the value k=2 of the sliding window width in the McNaughton and Papert's infinite hierarchy of strictly locally testable languages (k-slt. We generalize Medvedev's result in a new direction, studying the relationship between the width and the alphabetic ratio telling how much larger the local alphabet is. We prove that every regular language is the image of a k-slt language on an alphabet of doubled size, where the width logarithmically depends on the automaton size, and we exhibit regular languages for which any smaller alphabetic ratio is insufficient. More generally, we express the trade-off between alphabetic ratio and width as a mathematical relation derived from a careful encoding of the states. At last we mention some directions for theoretical development and application.

  6. Effects of a strict cutoff on Quantum Field Theory

    International Nuclear Information System (INIS)

    Sturnfield, J.F.

    1987-01-01

    Standard Quantum Field Theory has a number of integrals which are infinite. Although these are eliminated for some cases by renormalization, this aspect of the theory is not fully satisfactory. A number of theories with fundamental lengths have been introduced as alternatives and it would be useful to be able to distinguish between them. In particular, the effects that a strict cutoff would have on Quantum Field Theory is studied. It is noted that care must be taken in the method used to apply a strict cutoff. This lead to considering a theory where the cutoffs are defined by restricting each internal line. This theory is only piece-wise analytic. The resulting scattering matrix is frame dependent, yet the theory still satisfies the special relativity view that all frames are subjectively identical. The renormalization of this theory is finite. The change in mass from the electron self-energy will be a spinor operator. The main distinctions of this theory from standard theory will occur at super high energies. New poles and resonances which arise from new endpoint singularities will be found. The locations of these singularities will be frame dependent. Some of these singularities will correspond to creations or interactions of the normal particles with tachyons. It will be shown that for the one loop diagram, the form of the cutoff singularities are closely related to the standard singularities. When there is more than one loop, there can appear some new type of behavior. In particular, a cube root type of behavior in the two loop self-energy diagram will be found. Also the asymptotic behavior of the ladder diagram is studied

  7. 7 CFR 28.404 - Strict Low Middling Color.

    Science.gov (United States)

    2010-01-01

    ... 7 Agriculture 2 2010-01-01 2010-01-01 false Strict Low Middling Color. 28.404 Section 28.404... for the Color Grade of American Upland Cotton § 28.404 Strict Low Middling Color. Strict Low Middling Color is color which is within the range represented by a set of samples in the custody of the United...

  8. 7 CFR 28.406 - Strict Good Ordinary Color.

    Science.gov (United States)

    2010-01-01

    ... 7 Agriculture 2 2010-01-01 2010-01-01 false Strict Good Ordinary Color. 28.406 Section 28.406... for the Color Grade of American Upland Cotton § 28.406 Strict Good Ordinary Color. Strict Good Ordinary Color is color which is within the range represented by a set of samples in the custody of the...

  9. 7 CFR 28.402 - Strict Middling Color.

    Science.gov (United States)

    2010-01-01

    ... 7 Agriculture 2 2010-01-01 2010-01-01 false Strict Middling Color. 28.402 Section 28.402... for the Color Grade of American Upland Cotton § 28.402 Strict Middling Color. Strict Middling Color is color which is within the range represented by a set of samples in the custody of the United States...

  10. Mammalian evolution may not be strictly bifurcating.

    Science.gov (United States)

    Hallström, Björn M; Janke, Axel

    2010-12-01

    The massive amount of genomic sequence data that is now available for analyzing evolutionary relationships among 31 placental mammals reduces the stochastic error in phylogenetic analyses to virtually zero. One would expect that this would make it possible to finally resolve controversial branches in the placental mammalian tree. We analyzed a 2,863,797 nucleotide-long alignment (3,364 genes) from 31 placental mammals for reconstructing their evolution. Most placental mammalian relationships were resolved, and a consensus of their evolution is emerging. However, certain branches remain difficult or virtually impossible to resolve. These branches are characterized by short divergence times in the order of 1-4 million years. Computer simulations based on parameters from the real data show that as little as about 12,500 amino acid sites could be sufficient to confidently resolve short branches as old as about 90 million years ago (Ma). Thus, the amount of sequence data should no longer be a limiting factor in resolving the relationships among placental mammals. The timing of the early radiation of placental mammals coincides with a period of climate warming some 100-80 Ma and with continental fragmentation. These global processes may have triggered the rapid diversification of placental mammals. However, the rapid radiations of certain mammalian groups complicate phylogenetic analyses, possibly due to incomplete lineage sorting and introgression. These speciation-related processes led to a mosaic genome and conflicting phylogenetic signals. Split network methods are ideal for visualizing these problematic branches and can therefore depict data conflict and possibly the true evolutionary history better than strictly bifurcating trees. Given the timing of tectonics, of placental mammalian divergences, and the fossil record, a Laurasian rather than Gondwanan origin of placental mammals seems the most parsimonious explanation.

  11. 'Burnout' among Dutch midwives.

    NARCIS (Netherlands)

    Bakker, R.H.C.; Groenewegen, P.P.; Jabaaij, L.; Meijer, W.; Sixma, H.; Veer, A. de

    1996-01-01

    OBJECTIVE: to determine the effect of workload on 'burnout' having considered work capacity. DESIGN: cross-sectional study. SETTING: Dutch community midwives in independent practice. PARTICIPANTS: 200 Dutch community midwives. MEASUREMENTS: three-week diary recordings, a questionnaire on practice

  12. On Fixed Points of Strictly Causal Functions

    Science.gov (United States)

    2013-04-08

    languages such as VHDL (see [1]) and SystemC (see [2]), modeling and simulation tools such as Simulink and LabVIEW, network simulation tools such as ns-2/ns...interesting direction for future 49 work. References [1] IEEE standard VHDL language reference manual. IEEE Std 1076-2000, pages i–290, 2000. [2] IEEE

  13. Modal Inclusion Logic: Being Lax is Simpler than Being Strict

    DEFF Research Database (Denmark)

    Hella, Lauri; Kuusisto, Antti Johannes; Meier, Arne

    2015-01-01

    We investigate the computational complexity of the satisfiability problem of modal inclusion logic. We distinguish two variants of the problem: one for strict and another one for lax semantics. The complexity of the lax version turns out to be complete for EXPTIME, whereas with strict semantics...

  14. Strictly-regular number system and data structures

    DEFF Research Database (Denmark)

    Elmasry, Amr Ahmed Abd Elmoneim; Jensen, Claus; Katajainen, Jyrki

    2010-01-01

    We introduce a new number system that we call the strictly-regular system, which efficiently supports the operations: digit-increment, digit-decrement, cut, concatenate, and add. Compared to other number systems, the strictly-regular system has distinguishable properties. It is superior to the re...

  15. "Let the Master Respond": Should Schools Be Strictly Liable When Employees Sexually Abuse Children?

    Science.gov (United States)

    Fossey, Richard; DeMitchell, Todd

    Although sexual abuse against children is a problem in the public schools, school officials have generally not acted aggressively to stop it. This paper argues for a strict liability standard--the assessment of liability without fault--against a school district in cases of student sexual abuse by a school employee. Part 1 explores the principle of…

  16. Strategy and Aspects of Monitoring / Control Strictly in Coordinated Subsystems

    Directory of Open Access Journals (Sweden)

    William José Borges

    2012-06-01

    Full Text Available This paper aims to discuss the approach structures of the strictly coordinated theoretical framework developed by Zylbersztajn and Farina (1999 as an expanded perspective of the firm, taking into account the food supply chains as an extension of the nexus of contracts proposed by Coase (1937 and taken up by Williamson (1985. The structures stand out as strictly coordinated. Zylbersztajn and Farina (1999 turn to identifying points of common interests that encourage firms to promote contracts between themselves in a strictly coordinated way, considering the degree of asset specificity involved in the transaction and the competitive forces that determine the search for strategic positioning organizations to achieve sustainable superior results.

  17. Strict finitism and the logic of mathematical applications

    CERN Document Server

    Ye, Feng

    2011-01-01

    Exploring the logic behind applied mathematics to the physical world, this volume illustrates how radical naturalism, nominalism and strict finitism can account for the applications of classical mathematics in current theories about natural phenomena.

  18. Strict monotonicity and unique continuation of the biharmonic operator

    Directory of Open Access Journals (Sweden)

    Najib Tsouli

    2012-01-01

    Full Text Available In this paper, we will show that the strict monotonicity of the eigenvalues of the biharmonic operator holds if and only if some unique continuation property is satisfied by the corresponding eigenfunctions.

  19. Two examples of non strictly convex large deviations

    OpenAIRE

    De Marco, Stefano; Jacquier, Antoine; Roome, Patrick

    2016-01-01

    We present two examples of a large deviations principle where the rate function is not strictly convex. This is motivated by a model used in mathematical finance (the Heston model), and adds a new item to the zoology of non strictly convex large deviations. For one of these examples, we show that the rate function of the Cramer-type of large deviations coincides with that of the Freidlin-Wentzell when contraction principles are applied.

  20. The Dutch nuclear programme

    International Nuclear Information System (INIS)

    1986-01-01

    Engineering Services Ltd. has, in fulfillment of its contractual commitment to the Dutch Industrial Council for Energy and Environment Technology (IREM), investigated the broad capability of the Dutch industry in playing a major role in the supply of goods and services for the construction of nuclear plants in the Netherlands. The findings are summarized in this document. 5 tabs

  1. Strictly contractive quantum channels and physically realizable quantum computers

    International Nuclear Information System (INIS)

    Raginsky, Maxim

    2002-01-01

    We study the robustness of quantum computers under the influence of errors modeled by strictly contractive channels. A channel T is defined to be strictly contractive if, for any pair of density operators ρ, σ in its domain, parallel Tρ-Tσ parallel 1 ≤k parallel ρ-σ parallel 1 for some 0≤k 1 denotes the trace norm). In other words, strictly contractive channels render the states of the computer less distinguishable in the sense of quantum detection theory. Starting from the premise that all experimental procedures can be carried out with finite precision, we argue that there exists a physically meaningful connection between strictly contractive channels and errors in physically realizable quantum computers. We show that, in the absence of error correction, sensitivity of quantum memories and computers to strictly contractive errors grows exponentially with storage time and computation time, respectively, and depends only on the constant k and the measurement precision. We prove that strict contractivity rules out the possibility of perfect error correction, and give an argument that approximate error correction, which covers previous work on fault-tolerant quantum computation as a special case, is possible

  2. Afrikaans and Dutch as closely-related languages: A comparison to West Germanic languages and Dutch dialects

    Directory of Open Access Journals (Sweden)

    Wilbert Heeringa

    2015-02-01

    Full Text Available Following Den Besten’s (2009 desiderata for historical linguistics of Afrikaans, this article aims to contribute some modern evidence to the debate regarding the founding dialects of Afrikaans. From an applied perspective (i.e. human language technology, we aim to determine which West Germanic language(s and/or dialect(s would be best suited for the purposes of recycling speech resources for the benefit of developing speech technologies for Afrikaans. Being recognised as a West Germanic language, Afrikaans is first compared to Standard Dutch, Standard Frisian and Standard German. Pronunciation distances are measured by means of Levenshtein distances. Afrikaans is found to be closest to Standard Dutch. Secondly, Afrikaans is compared to 361 Dutch dialectal varieties in the Netherlands and North-Belgium, using material from the Reeks Nederlandse Dialectatlassen, a series of dialect atlases compiled by Blancquaert and Pée in the period 1925-1982 which cover the Dutch dialect area. Afrikaans is found to be closest to the South-Holland dialectal variety of Zoetermeer; this largely agrees with the findings of Kloeke (1950. No speech resources are available for Zoetermeer, but such resources are available for Standard Dutch. Although the dialect of Zoetermeer is significantly closer to Afrikaans than Standard Dutch is, Standard Dutch speech resources might be a good substitute.

  3. News media coverage of euthanasia: A content analysis of Dutch national newspapers

    OpenAIRE

    Rietjens, Judith; Raijmakers, Natasja; Kouwenhoven, Pauline; Seale, Clive; Thiel, Ghislaine; Trappenburg, Margo; Delden, Hans; Heide, Agnes

    2013-01-01

    textabstractBackground: The Netherlands is one of the few countries where euthanasia is legal under strict conditions. This study investigates whether Dutch newspaper articles use the term euthanasia according to the legal definition and determines what arguments for and against euthanasia they contain. Methods. We did an electronic search of seven Dutch national newspapers between January 2009 and May 2010 and conducted a content analysis. Results: Of the 284 articles containing the term eut...

  4. Convergence theorems for strictly hemi-contractive maps

    International Nuclear Information System (INIS)

    Chidume, C.E.; Osilike, M.O.

    1992-04-01

    It is proved that each of two well-known fixed point iteration methods (the Mann and the Ishikawa iteration methods) converges strongly to the fixed point of strictly hemi-contractive map in real Banach spaces with property (U, λ, m+1,m), λ is an element of R, m is an element of IN. The class of strictly hemi-contractive maps includes all strictly pseudo-contractive maps with nonempty fixed point sets; and Banach spaces with property (U, λ, m+1, m), λ is an element of R, m is an element of IN include the L p (or l p ) spaces, p≥2. Our theorems generalize important known results. (author). 22 refs

  5. MOOC Introduction to Dutch

    NARCIS (Netherlands)

    den Hollander, Franciscus; Piersma, Kristien

    Interview met Margriet Hidding, Birgit Lijmbach en Jeroen van Engen, medewerkers van het Talencentrum en de makers van de Massive Open Online Course (MOOC) Introduction to Dutch over het grote succes van deze cursus

  6. The Dutch Economy 2009

    International Nuclear Information System (INIS)

    2010-09-01

    In the series 'The Dutch Economy' the Dutch Statistical Office describes and analyzes annual developments in enterprises, households and governments, and with respect to employment and the environment. One of the subjects is 'Economy and Environment' with the sub-topics 'Resources and Energy', 'Emissions' and 'Environmental Taxes'. Furthermore, in articles on specific themes current economic issues are discussed. One of those themes has the title 'Share of renewable energy in the Netherlands is still small'. [nl

  7. Double Dutch : On the role of the transparency requirement with regard to the language in which standard contract terms for B2C-contracts must be drafted

    NARCIS (Netherlands)

    Loos, M.

    2017-01-01

    European legislation currently does not clearly determine in what language standard contract terms must be drafted in order to be validly incorporated into consumer contracts so they can be relied upon by a trader. This may be particularly problematic in the case of a cross-border contract as

  8. Mann iteration with errors for strictly pseudo-contractive mappings ...

    African Journals Online (AJOL)

    It is well known that any fixed point of a Lipschitzian strictly pseudo-contractive self mapping of a nonempty closed convex and bounded subset K of a Banach space X is unique [6] and may be norm approximated by an iterative procedure. In this paper, we show that Mann iteration with errors can be used to approximate the ...

  9. Dominated operators, absolutely summing operators and the strict ...

    African Journals Online (AJOL)

    b(X;E) be the space of all E-valued bounded continuous functions on X, equipped with the strict topology β. We study dominated and absolutely summing operators T : Cb(X;E) → F. We derive that if X is a locally compact Hausdorff space and E ...

  10. Convergence of GAOR Iterative Method with Strictly Diagonally Dominant Matrices

    Directory of Open Access Journals (Sweden)

    Guangbin Wang

    2011-01-01

    Full Text Available We discuss the convergence of GAOR method for linear systems with strictly diagonally dominant matrices. Moreover, we show that our results are better than ones of Darvishi and Hessari (2006, Tian et al. (2008 by using three numerical examples.

  11. Dominance on Strict Triangular Norms and Mulholland Inequality

    Czech Academy of Sciences Publication Activity Database

    Petrík, Milan

    2018-01-01

    Roč. 335, 15 March (2018), s. 3-17 ISSN 0165-0114 R&D Projects: GA ČR GJ15-07724Y Institutional support: RVO:67985807 Keywords : dominance relation * Mulholland inequality * strict triangular norm * transitivity Subject RIV: BA - General Mathematics Impact factor: 2.718, year: 2016

  12. The Effect of Strict Segregation on Pseudomonas aeruginosa in Cystic Fibrosis Patients.

    Directory of Open Access Journals (Sweden)

    Rosa van Mansfeld

    Full Text Available Segregation of patients with cystic fibrosis (CF was implemented to prevent chronic infection with epidemic Pseudomonas aeruginosa strains with presumed detrimental clinical effects, but its effectiveness has not been carefully evaluated.The effect of strict segregation on the incidence of P. aeruginosa infection in CF patients was investigated through longitudinal protocolized follow-up of respiratory tract infection before and after segregation. In two nested cross-sectional studies in 2007 and 2011 the P. aeruginosa population structure was investigated and clinical parameters were determined in patients with and without infection with the Dutch epidemic P. aeruginosa clone (ST406.Of 784 included patients 315 and 382 were at risk for acquiring chronic P. aeruginosa infection before and after segregation. Acquisition rates were, respectively, 0.14 and 0.05 per 1,000 days at risk (HR: 0.66, 95% CI [0.2548-1.541]; p = 0.28. An exploratory subgroup analysis indicated lower acquisition after segregation in children < 15 years of age (HR: 0.43, 95% CI[0.21-0.95]; p = 0.04. P. aeruginosa population structure did not change after segregation and ST406 was not associated with lung function decline, death or lung transplantation.Strict segregation was not associated with a statistically significant lower acquisition of chronic P. aeruginosa infection and ST406 was not associated with adverse clinical outcome. After segregation there were no new acquisitions of ST406. In an unplanned exploratory analysis chronic acquisition of P. aeruginosa was lower after implementation of segregation in patients under 15 years of age.

  13. News media coverage of euthanasia: a content analysis of Dutch national newspapers

    NARCIS (Netherlands)

    Rietjens, J.A.C.; Raijmakers, N.J.H.; Kouwenhoven, P.S.C.; Seale, C.; van Thiel, G.J.M.W.; Trappenburg, M.; van Delden, J.J.M.; van der Heide, A.

    2013-01-01

    Background: The Netherlands is one of the few countries where euthanasia is legal under strict conditions. This study investigates whether Dutch newspaper articles use the term ‘euthanasia’ according to the legal definition and determines what arguments for and against euthanasia they contain.

  14. News media coverage of euthanasia: a content analysis of Dutch national newspapers.

    NARCIS (Netherlands)

    Rietjens, J.A.C.; Raijmakers, N.J.H.; Kouwenhoven, P.S.C.; Seale, C.; Thiel, G.J.M.W. van; Trappenburg, M.; Delden, J.J.M. van; Heide, A. van der

    2013-01-01

    Background: The Netherlands is one of the few countries where euthanasia is legal under strict conditions. This study investigates whether Dutch newspaper articles use the term ‘euthanasia’ according to the legal definition and determines what arguments for and against euthanasia they contain.

  15. News media coverage of euthanasia: A content analysis of Dutch national newspapers

    NARCIS (Netherlands)

    J.A.C. Rietjens (Judith); N.J.H. Raijmakers (Natasja); P.S.C. Kouwenhoven (Pauline); C. Seale (Clive); G.J.M.W. van Thiel (Ghislaine); M.J. Trappenburg (Margo); J.J.M. van Delden (Hans); A. van der Heide (Agnes)

    2013-01-01

    textabstractBackground: The Netherlands is one of the few countries where euthanasia is legal under strict conditions. This study investigates whether Dutch newspaper articles use the term euthanasia according to the legal definition and determines what arguments for and against euthanasia they

  16. News media coverage of euthanasia: a content analysis of Dutch national newspapers.

    NARCIS (Netherlands)

    Rietjens, J.A.C.; Raijmakers, N.J.; Kouwenhoven, P.S.C.; Seale, C.; van Thiel, G.J.M.W.; Trappenburg, M.J.; van Delden, J.J.M.; van der Heide, A.

    2013-01-01

    Background The Netherlands is one of the few countries where euthanasia is legal under strict conditions. This study investigates whether Dutch newspaper articles use the term ‘euthanasia’ according to the legal definition and determines what arguments for and against euthanasia they contain.

  17. DutchParl: A corpus of parliamentary documents in Dutch

    NARCIS (Netherlands)

    Marx, M.; Schuth, A.

    2010-01-01

    A corpus called DutchParl is created which aims to contain all digitally available parliamentary documents written in the Dutch language. The first version of DutchParl contains documents from the parliaments of The Netherlands, Flanders and Belgium. The corpus is divided along three dimensions: per

  18. Dutch School in Geneva

    CERN Document Server

    2011-01-01

    The Dutch School in Geneva organizes Dutch education for children in the primary and secondary school. For the school year 2011-2012 the Dutch School in Geneva is looking for qualified part time teachers Dutch for the primary and secondary school. If you are interested, please send your application and curriculum vitae in Dutch by email to the NTC coordinator, Mrs. Anne Saeys (anne.saeys@free.fr). More info : www.ntcgeneve.info De vereniging Nederlandse Taal en Cultuur De Taalfontein, kortweg NTC Genève, is een oudervereniging, die tot doel heeft de Nederlandse taal en de Nederlandse en Vlaamse cultuur in de regio Genève te stimuleren. Dit geschiedt d.m.v. het organiseren van Nederlandse les voor leerlingen zowel in het basisonderwijs als het voortgezet onderwijs. Voor het volgende schooljaar zoekt NTC parttime docenten (M/V) vanaf 2 uur per week, zowel voor het Primair Onderwijs als voor het Voortgezet Onderwijs, met name voor de IB-opleiding. Voor het Primair Onderwijs dienen ge&...

  19. The Dutch Census 2011

    Directory of Open Access Journals (Sweden)

    Eric Schulte Nordholt

    2015-03-01

    Full Text Available The Dutch 2011 Census tables were produced by combining existing register and sample survey data. Since the last census based on a complete enumeration was held in 1971, the willingness of the population to participace has fallen sharply. Statistics Netherlands no longer uses census questionnaires and has found an alternative in the register-based census, using only existing data. The register-based census is cheaper and more socially acceptable. The table results of the Netherlands are not only comparable with earlier Dutch censuses, but also with those of the other countries in the 2011 European Census Round.

  20. The Dutch Grey Market

    NARCIS (Netherlands)

    Renneboog, L.D.R.; Spaenjers, C.

    2008-01-01

    When-issued trading concerns transactions in securities that have not yet been issued. This type of trade often takes place in a so-called 'grey market', in which all contracts are conditional on the issuance of the security. In this paper, we investigate the Dutch grey market for when-issued shares

  1. The Dutch Grey Market

    NARCIS (Netherlands)

    Renneboog, L.D.R.; Spaenjers, C.

    2008-01-01

    When-issued trading concerns transactions in securities that have not yet been issued. This type of trade often takes place in a so-called ‘grey market’, in which all contracts are conditional on the issuance of the security. In this paper, we investigate the Dutch grey market for when-issued shares

  2. Dutch economists top 40

    NARCIS (Netherlands)

    Abbring, J.H.; Bronnenberg, B.J.J.A.M.; Gautier, P.A.; van Ours, J.C.

    There is a tradition in the Netherlands to publish an annual ranking of economic and business researchers working in Dutch universities. The most recent such ranking, published in 2013, emphasizes research quantity over research quality. We propose an alternative ranking based on quality. Important

  3. Revisiting the Dutch hypothesis

    NARCIS (Netherlands)

    Postma, Dirkje S.; Weiss, Scott T.; van den Berge, Maarten; Kerstjens, Huib A. M.; Koppelman, Gerard H.

    The Dutch hypothesis was first articulated in 1961, when many novel and advanced scientific techniques were not available, such as genomics techniques for pinpointing genes, gene expression, lipid and protein profiles, and the microbiome. In addition, computed tomographic scans and advanced analysis

  4. The Fine Dutch Tradition

    NARCIS (Netherlands)

    Hooimeijer, F.L.

    2012-01-01

    Publication of the exhibition and symposium on water adaptive urban planning and architecture in Bangkok. The Urban Fine Dutch Tradition is a dynamic tradition of making urban designs using the parameters of the natural system – incorperating in an efficient way the hydrological cycle, the soil and

  5. Dutch Building Decree

    NARCIS (Netherlands)

    Scholten, N.P.M.

    2000-01-01

    On the 1 October 1992 a change in the Dutch building legislation took effect: the revised Housing Act, the Building Decree and the technical documents related to this legislation came into force. This publication contains an English translation of the Building Decree. In order to give an idea of the

  6. The New Dutch Waterline

    NARCIS (Netherlands)

    Verschuure, G.A.

    2015-01-01

    Nowadays, heritage is shifting towards a more structural approach, focusing on the urban landscape in which the intangible or the narrative of the place is used more often. The New Dutch Waterline is an example of this changing focus. This national transformation process (1999-now) led to high

  7. Survival of Dutch heathlands

    NARCIS (Netherlands)

    Diemont, W.H.

    1996-01-01

    OBJECTIVES OF THE THESIS

    Heathlands in The Netherlands are vanishing due to the invasion of trees. The transition from heathland to woodland in Dutch heathlands may either proceed directly or is preceded by the development of an intermediate grass heath. These changes are due to natural

  8. Dutch surgery in Japan

    NARCIS (Netherlands)

    van Gulik, Thomas M.; Nimura, Yuji

    2005-01-01

    An isolation policy was adopted in feudal Japan from 1639 to 1853 owing to the fear of foreign influence. During those 200 years of isolation, all foreigners were withheld from the country with the exception of the Dutch, who were permitted to establish a trading post on a small island in the Bay of

  9. Dutch Risk Assessment tools

    NARCIS (Netherlands)

    Venema, A.

    2015-01-01

    The ‘Risico- Inventarisatie- en Evaluatie-instrumenten’ is the name for the Dutch risk assessment (RA) tools. A RA tool can be used to perform a risk assessment including an evaluation of the identified risks. These tools were among the first online risk assessment tools developed in Europe. The

  10. The Dutch Open Telescope

    NARCIS (Netherlands)

    Rutten, R.J.; Hammerschlag, R.H.; Bettonvil, F.C.M.

    1997-01-01

    The Dutch Open Telescope is now being installed at La Palma. It is intended for optical solar observations with high spatial resolution. Its open design aims to minimize disturbances of the local air ow and so re- duce the locally-generated component of the atmospheric seeing. This paper brie y

  11. Relaxation Methods for Strictly Convex Regularizations of Piecewise Linear Programs

    International Nuclear Information System (INIS)

    Kiwiel, K. C.

    1998-01-01

    We give an algorithm for minimizing the sum of a strictly convex function and a convex piecewise linear function. It extends several dual coordinate ascent methods for large-scale linearly constrained problems that occur in entropy maximization, quadratic programming, and network flows. In particular, it may solve exact penalty versions of such (possibly inconsistent) problems, and subproblems of bundle methods for nondifferentiable optimization. It is simple, can exploit sparsity, and in certain cases is highly parallelizable. Its global convergence is established in the recent framework of B -functions (generalized Bregman functions)

  12. Non-strictly black body spectrum from the tunnelling mechanism

    International Nuclear Information System (INIS)

    Corda, Christian

    2013-01-01

    The tunnelling mechanism is widely used to explain Hawking radiation. However, in many cases the analysis used to obtain the Hawking temperature only involves comparing the emission probability for an outgoing particle with the Boltzmann factor. Banerjee and Majhi improved this approach by explicitly finding a black body spectrum associated with black holes. Their result, obtained using a reformulation of the tunnelling mechanism, is in contrast to that of Parikh and Wilczek, who found an emission probability that is compatible with a non-strictly thermal spectrum. Using the recently identified effective state for a black hole, we solve this contradiction via a slight modification of the analysis by Banerjee and Majhi. The final result is a non-strictly black body spectrum from the tunnelling mechanism. We also show that for an effective temperature, we can express the corresponding effective metric using Hawking’s periodicity arguments. Potential important implications for the black hole information puzzle are discussed. -- Highlights: •We review an important result by Banerjee and Majhi on the tunnelling mechanism in the framework of Hawking radiation. •This result is in contrast to another result reported by Parikh and Wilczek. •We introduce the effective state of a black hole. •We explain the contrast via a slight modification of the analysis by Banerjee and Majhi. •We discuss potential important implications for the black hole information puzzle

  13. The Dutch xAPI Experience

    OpenAIRE

    Berg, Alan; Scheffel, Maren; Drachsler, Hendrik; Ternier, Stefaan; Specht, Marcus

    2017-01-01

    We present the collected experiences since 2012 of the Dutch Special Interest Group (SIG) for Learning Analytics in the application of the xAPI standard. We have been experimenting and exchanging best practices around the application of xAPI in various contexts. The practices include di fferent design patterns centered around Learning Record Stores. We present three projects that apply xAPI in very diff erent ways and publish a consistent set of xAPI recipes.

  14. Dutch ministerial visit

    CERN Multimedia

    2007-01-01

    Dutch Minister of Education, Culture and Science R. Plasterk (third from left) in the ATLAS cavern with NIKHEF Director F. Linde, CERN Chief Scientific Officer J. Engelen, Ambassador J. van Eenennaam, ATLAS Collaboration Spokesperson P. Jenni, Mission Representative G. Vrielink and ATLAS Magnet Project Leader H. ten Kate.Minister of Education, Culture and Science from the Kingdom of the Netherlands, Ronald Plasterk, visited CERN on 25th October. With Jos Engelen, CERN Scientific Director, as his guide he visited Point 1 of the LHC tunnel and ATLAS, where Nikhef (the national institute for subatomic physics, a Dutch government and university collaboration) constructed all 96 of the largest muon drift chambers in the barrel as well as parts of the magnet system, the inner detector, the DAQ and triggering. Overall the Netherlands contribute 4.5% to the annual CERN budget and the minister’s visit celebrated the contributions of the 79 ...

  15. Effect of cryopreservation and lyophilization on viability and growth of strict anaerobic human gut microbes.

    Science.gov (United States)

    Bircher, Lea; Geirnaert, Annelies; Hammes, Frederik; Lacroix, Christophe; Schwab, Clarissa

    2018-04-17

    Strict anaerobic gut microbes have been suggested as 'next-generation probiotics' for treating several intestinal disorders. The development of preservation techniques is of major importance for therapeutic application. This study investigated cryopreservation (-80°C) and lyophilization survival and storage stability (4°C for 3 months) of the strict anaerobic gut microbes Bacteroides thetaiotaomicron, Faecalibacterium prausnitzii, Roseburia intestinalis, Anaerostipes caccae, Eubacterium hallii and Blautia obeum. To improve preservation survival, protectants sucrose and inulin (both 5% w/v) were added for lyophilization and were also combined with glycerol (15% v/v) for cryopreservation. Bacterial fitness, evaluated by maximum growth rate and lag phase, viability and membrane integrity were determined using a standardized growth assay and by flow cytometry as markers for preservation resistance. Lyophilization was more detrimental to viability and fitness than cryopreservation, but led to better storage stability. Adding sucrose and inulin enhanced viability and the proportion of intact cells during lyophilization of all strains. Viability of protectant-free B. thetaiotaomicron, A. caccae and F. prausnitzii was above 50% after cryopreservation and storage and increased to above 80% if protectants were present. The addition of glycerol, sucrose and inulin strongly enhanced the viability of B. obeum, E. hallii and R. intestinalis from 0.03-2% in protectant-free cultures to 11-37%. This is the first study that quantitatively compared the effect of cryopreservation and lyophilization and the addition of selected protectants on viability and fitness of six strict anaerobic gut microbes. Our results suggest that efficiency of protectants is process- and species-specific. © 2018 The Authors. Microbial Biotechnology published by John Wiley & Sons Ltd and Society for Applied Microbiology.

  16. Multiculturalism and acculturation : Views of Dutch and Turkish-Dutch

    NARCIS (Netherlands)

    Arends-Tóth, J.V.; van de Vijver, F.J.R.

    2003-01-01

    The psychological component of immigration in the Netherlands was studied by comparing views on multiculturalism and acculturation orientation of Turkish migrants between Dutch majority (N=1565) and Turkish-Dutch minority (N=185) members. Multiculturalism was measured with an adaptation of the

  17. On N. Chomsky’s strict subcategorization of verbs

    Directory of Open Access Journals (Sweden)

    Janez Orešnik

    1966-12-01

    Full Text Available This paper studies the so-called strict subcategorization rules, and the theory associated with them, in the transformational grammar of. Erigl·ish as proposed by Noarn Chomsky in his Aspects. The syntactic component of English transformational grammar consists of two mutually ordered parts, viz., the base and the transformational subcomponents. The initial part of the base are the so-called categorial rules, which are of almost exclusive interest to us here. Their primary task is to generate what are usually called basic sentence patterns, and will here, with Chomsky (Aspects, p.ll3, be designated with the expression, frames of category symbols.- The rules of the transformational subcomponent modify, in various ways, the frames generated by the base. For several reasons - one of them being that the correct work of the transformational subcomponent quite often depends on the kind of lexical items with which the syntactic positions in the frames of category symbols have been filled, the lexical items must be introduced from the lexicon into the empty positions in the frames before the rules of the transformational subcomponent can be allowed to modify the frames.

  18. Managing Hanford Site solid waste through strict acceptance criteria

    International Nuclear Information System (INIS)

    Jasen, W.G.; Pierce, R.D.; Willis, N.P.

    1993-02-01

    Various types of waste have been generated during the 50-year history of the Hanford Site. Regulatory changes in the last 20 years have provided the emphasis for better management of these wastes. Interpretations of the Atomic Energy Act of 1954 (AEA) and the Resource Conservation and Recovery Act of 1976 (RCRA) have led to the definition of a group of wastes called radioactive mixed wastes (RMW). As a result of the radioactive and hazardous properties of these wastes, strict management programs have been implemented for the management of these wastes. Solid waste management is accomplished through a systems performance approach to waste management that used best-demonstrated available technology (BDAT) and best management practices. The solid waste program at the Hanford Site strives to integrate all aspects of management relative to the treatment, storage and disposal (TSD) of solid waste. Often there are many competing and important needs. It is a difficult task to balance these needs in a manner that is both equitable and productive. Management science is used to help the process of making decisions. Tools used to support the decision making process include five-year planning, cost estimating, resource allocation, performance assessment, waste volume forecasts, input/output models, and waste acceptance criteria. The purpose of this document is to describe how one of these tools, waste acceptance criteria, has helped the Hanford Site manage solid wastes

  19. Effects of strict prolonged bed rest on cardiorespiratory fitness

    DEFF Research Database (Denmark)

    Ried-Larsen, Mathias; Aarts, Hugo M; Joyner, Michael J

    2017-01-01

    with larger declines in V̇o2max). Furthermore, the systematic review revealed a gap in the knowledge about the cardiovascular response to extreme physical inactivity, particularly in older subjects and women of any age group. In addition to its relevance to spaceflight, this lack of data has significant....... Since 1949, 80 studies with a total of 949 participants (>90% men) have been published with data on strict bed rest and V̇o2max The studies were conducted mainly in young participants [median age (interquartile range) 24.5 (22.4-34.0) yr]. The duration of bed rest ranged from 1 to 90 days. V̇o2max...... declined linearly across bed rest duration. No statistical difference in the decline among studies reporting V̇o2max as l/min (-0.3% per day) compared with studies reporting V̇o2max normalized to body weight (ml·kg-1·min-1; -0.43% per day) was observed. Although both total body weight and lean body mass...

  20. Fixed point iterations for strictly hemi-contractive maps in uniformly smooth Banach spaces

    International Nuclear Information System (INIS)

    Chidume, C.E.; Osilike, M.O.

    1993-05-01

    It is proved that the Mann iteration process converges strongly to the fixed point of a strictly hemi-contractive map in real uniformly smooth Banach spaces. The class of strictly hemi-contractive maps includes all strictly pseudo-contractive maps with nonempty fixed point sets. A related result deals with the Ishikawa iteration scheme when the mapping is Lipschitzian and strictly hemi-contractive. Our theorems generalize important known results. (author). 29 refs

  1. The Dutch surgical colorectal audit

    NARCIS (Netherlands)

    van Leersum, N. J.; Snijders, H. S.; Henneman, D.; Kolfschoten, N. E.; Gooiker, G. A.; ten Berge, M. G.; Eddes, E. H.; Wouters, M. W. J. M.; Tollenaar, R. A. E. M.; Bemelman, W. A.; van Dam, R. M.; Elferink, M. A.; Karsten, Th M.; van Krieken, J. H. J. M.; Lemmens, V. E. P. P.; Rutten, H. J. T.; Manusama, E. R.; van de Velde, C. J. H.; Meijerink, W. J. H. J.; Wiggers, Th; van der Harst, E.; Dekker, J. W. T.; Boerma, D.

    2013-01-01

    In 2009, the nationwide Dutch Surgical Colorectal Audit (DSCA) was initiated by the Association of Surgeons of the Netherlands (ASN) to monitor, evaluate and improve colorectal cancer care. The DSCA is currently widely used as a blueprint for the initiation of other audits, coordinated by the Dutch

  2. Dutch Colonial Nostalgia Across Decolonisation

    NARCIS (Netherlands)

    Bijl, P.

    2013-01-01

    This article argues that nostalgia for colonialism in the Netherlands, the so called tempo doeloe culture, is not a specifically postcolonial phenomenon caused by the collapse of the Dutch empire in Asia. In fact, nostalgia for the Dutch East Indies can be traced back to the nineteenth century, when

  3. Selvester scoring in patients with strict LBBB using the QUARESS software.

    Science.gov (United States)

    Xia, Xiaojuan; Chaudhry, Uzma; Wieslander, Björn; Borgquist, Rasmus; Wagner, Galen S; Strauss, David G; Platonov, Pyotr; Ugander, Martin; Couderc, Jean-Philippe

    2015-01-01

    Estimation of the infarct size from body-surface ECGs in post-myocardial infarction patients has become possible using the Selvester scoring method. Automation of this scoring has been proposed in order to speed-up the measurement of the score and improving the inter-observer variability in computing a score that requires strong expertise in electrocardiography. In this work, we evaluated the quality of the QuAReSS software for delivering correct Selvester scoring in a set of standard 12-lead ECGs. Standard 12-lead ECGs were recorded in 105 post-MI patients prescribed implantation of an implantable cardiodefibrillator (ICD). Amongst the 105 patients with standard clinical left bundle branch block (LBBB) patterns, 67 had a LBBB pattern meeting the strict criteria. The QuAReSS software was applied to these 67 tracings by two independent groups of cardiologists (from a clinical group and an ECG core laboratory) to measure the Selvester score semi-automatically. Using various level of agreement metrics, we compared the scores between groups and when automatically measured by the software. The average of the absolute difference in Selvester scores measured by the two independent groups was 1.4±1.5 score points, whereas the difference between automatic method and the two manual adjudications were 1.2±1.2 and 1.3±1.2 points. Eighty-two percent score agreement was observed between the two independent measurements when the difference of score was within two point ranges, while 90% and 84% score agreements were reached using the automatic method compared to the two manual adjudications. The study confirms that the QuAReSS software provides valid measurements of the Selvester score in patients with strict LBBB with minimal correction from cardiologists. Copyright © 2015 Elsevier Inc. All rights reserved.

  4. Dutch radiodiagnostics viewed internationally

    International Nuclear Information System (INIS)

    Valois, J.C. de

    1990-01-01

    Dutch radiodiagnostics viewed internationally. - A quantitative description of diagnostic radiology is given in terms of radiological density (the number of radiological examinations per 1000 inhibitants), consumptions of roentgen film and contrast media. The data concerning examinations were recorded by a yearly inquiry system addressing all Dutch radiologists. The consumption of film and contrast media were derived from the data banks of the industries. In comparing these data with the data for Western Europe, Japan and the United States it is remarkable that diagnostic radiology scores lowest in regard to density, film consumption and use of contrast media. Only in the use of 35 mm cinefilm (coronary angiography) is The Netherlands number 2 on the list preceded by the United States. As a consequence radiation exposure of the population caused by diagnostic radiology is low in The Netherlands. Although the technical condition of the equipment is good due to regular and preventive service the life-span of the radiological equipment is gradually increasing beyond the limits of the normal economic depreciation. Growing arrears are found in the application of new technology: ultrasound, computer tomography and magnetic resonance imaging. The substitution of high osmolar contrast media by low osmolar media is also laggin gbehind. (author). 10 refs.; 1 fig.; 4 tab

  5. Strict or graduated punishment? Effect of punishment strictness on the evolution of cooperation in continuous public goods games.

    Directory of Open Access Journals (Sweden)

    Hajime Shimao

    Full Text Available Whether costly punishment encourages cooperation is one of the principal questions in studies on the evolution of cooperation and social sciences. In society, punishment helps deter people from flouting rules in institutions. Specifically, graduated punishment is a design principle for long-enduring common-pool resource institutions. In this study, we investigate whether graduated punishment can promote a higher cooperation level when each individual plays the public goods game and has the opportunity to punish others whose cooperation levels fall below the punisher's threshold. We then examine how spatial structure affects evolutionary dynamics when each individual dies inversely proportional to the game score resulting from the social interaction and another player is randomly chosen from the population to produce offspring to fill the empty site created after a player's death. Our evolutionary simulation outcomes demonstrate that stricter punishment promotes increased cooperation more than graduated punishment in a spatially structured population, whereas graduated punishment increases cooperation more than strict punishment when players interact with randomly chosen opponents from the population. The mathematical analysis also supports the results.

  6. Strict or Graduated Punishment? Effect of Punishment Strictness on the Evolution of Cooperation in Continuous Public Goods Games

    Science.gov (United States)

    Shimao, Hajime; Nakamaru, Mayuko

    2013-01-01

    Whether costly punishment encourages cooperation is one of the principal questions in studies on the evolution of cooperation and social sciences. In society, punishment helps deter people from flouting rules in institutions. Specifically, graduated punishment is a design principle for long-enduring common-pool resource institutions. In this study, we investigate whether graduated punishment can promote a higher cooperation level when each individual plays the public goods game and has the opportunity to punish others whose cooperation levels fall below the punisher’s threshold. We then examine how spatial structure affects evolutionary dynamics when each individual dies inversely proportional to the game score resulting from the social interaction and another player is randomly chosen from the population to produce offspring to fill the empty site created after a player’s death. Our evolutionary simulation outcomes demonstrate that stricter punishment promotes increased cooperation more than graduated punishment in a spatially structured population, whereas graduated punishment increases cooperation more than strict punishment when players interact with randomly chosen opponents from the population. The mathematical analysis also supports the results. PMID:23555826

  7. Technical efficiency under alternative environmental regulatory regimes: The case of Dutch horticulture

    International Nuclear Information System (INIS)

    Van der Vlist, Arno J.; Withagen, Cees; Folmer, Henk

    2007-01-01

    We consider the performance of small and medium sized enterprises in Dutch horticulture under different environmental policy regimes across time. We address the question whether technical performance differs under these alternative regulatory regimes to test Porter's hypothesis that stricter environmental regulation reduces technical inefficiency. For this purpose, we use a stochastic production frontier framework allowing for inclusion of policy variables to measure the effect of alternative environmental policy regimes on firms' performance. The main result is that stricter environmental policy regimes have indeed reduced technical inefficiencies in Dutch horticulture. The estimation results indicate amongst others that the 1997 agreement on energy, nutrient and pesticides use enhances technical efficiency. Firms under the strict environmental policy regime are found to be more technically efficient than those under a lax regime, thereby supporting the claims by Porter and Van der Linde (Porter, M., Van der Linde, C., 1995. Green and Competitive: Ending the stalemate. Harvard Business Review 73, pp. 120-137) concerning Dutch horticulture. (author)

  8. A Balanced and Representative Corpus: The Effects of Strict Corpus ...

    African Journals Online (AJOL)

    Theoretically the Northern Sotho language is made up of almost 30 dialects while practically it is not so, because the standard language was formed from very few of its dialects. As a result, even today the language has no corpus which is balanced or representative owing to the fact that almost all of the available corpora ...

  9. The Fixed-Point Theory of Strictly Causal Functions

    Science.gov (United States)

    2013-06-09

    description languages such as VHDL (see [1]) and SystemC (see [2]), modeling and simulation tools such as Simulink and LabVIEW, network simulation tools such...context is another interesting direction for future work. References [1] IEEE standard VHDL language reference manual. IEEE Std 1076-2000, pages i–290, 2000

  10. The Dutch xAPI Experience: xAPI Recipes

    OpenAIRE

    Berg, Alan; Scheffel, Maren; Drachsler, Hendrik; Ternier, Stefaan; Specht, Marcus

    2017-01-01

    We present the collected experiences since 2012 of the Dutch Special Interest Group (SIG) for Learning Analytics in the application of the xAPI standard and best practices around the application of xAPI in various contexts. We present three projects that apply xAPI in very different ways and publish a consistent set of xAPI recipes.

  11. The Success Rate of Initial {sup 131I} Ablation in Differentiated Thyroid Cancer: Comparison Between Less strict and Very Strict Low Iodine Diets

    Energy Technology Data Exchange (ETDEWEB)

    Yoo, Ik Dong; Kim, Sung Hoon; Seo, Ye Young; Oh, Jin Kyoung; O, Joo Hyun; Chung, Soo Kyo [The Catholic Univ. of Korea, Seoul (Korea, Republic of)

    2012-03-15

    To decrease the risk of recurrence or metastasis in differentiated thyroid cancer (DTC), selected patients receive radioactive iodine ablation of remnant thyroid tissue or tumor. A low iodine diet can enhance uptake of radioactive iodine. We compared the success rates of radioactive iodine ablation therapy in patients who followed two different low iodine diets (LIDs). The success rates of postsurgical radioactive iodine ablation in DTC patients receiving empiric doses of 150 mCi were retrospectively reviewed. First-time radioactive iodine ablation therapy was done in 71 patients following less strict LID. Less strict LID restricted seafood, iodized salt, egg yolk, dairy products, processed meat, instant prepared meals, and multivitamins. Very strict LID additionally restricted rice, freshwater fish, spinach, and soybean products. Radioactive iodine ablation therapy was considered successful when follow up {sup 123I} whole body scan was negative and stimulated serum thyroglobulin level was less than 2.0 ng/mL. The success rate of patients following less strict LID was 80.3% and for very strict LID 75.6%. There was no statistically significant difference in the success rates between the two LID groups (P=0.48). Very strict LID may not contribute to improving the success rate of initial radioactive iodine ablation therapy at the cost of great inconvenience to the patient.

  12. Validation of an automatic diagnosis of strict left bundle branch block criteria using 12-lead electrocardiograms

    DEFF Research Database (Denmark)

    Xia, Xiaojuan; Ruwald, Anne-Christine; Ruwald, Martin H

    2017-01-01

    AIMS: Strict left bundle branch block (LBBB) criteria were recently proposed to identify LBBB patients to benefit most from cardiac resynchronization therapy (CRT). The aim of our study was to automate identification of strict LBBB in order to facilitate its broader application. METHODS: We devel...

  13. [Coping with leprosy in the Dutch West Indies in the 19th century; opposing but meaningful views from Suriname].

    Science.gov (United States)

    Menke, Henk; Snelders, Stephen; Pieters, Toine

    2009-01-01

    Leprosy was highly prevalent among African slaves in the Dutch West Indian colony of Suriname. Largely based on observations in Suriname, Dutch physicians described the aetiology of leprosy in terms of'a substrate' to which all sorts of mixtures of infection, heredity and hygiene contributed ('seed and soil'). This explanatory model with multiple options for prevention and treatment left room for different developmental trajectories to control the spread of the disease in the various tropical colonies of the Dutch empire. In Suriname there was a growing worry in the 19th century regarding the spread of leprosy, threatening the health of slaves, settlers and colonial administrators. And this could be harmful to an already weakening plantation economy. This concern prompted the local administration to develop a rigorous policy of strict isolation of leprosy sufferers. This, in turn, intersected with a changing insight in Europe - including the Netherlands - that leprosy was non-contagious. However,'in splendid isolation' in the economically and politically marginal colony Suriname, Dutch physicians like Charles Landre and his son, Charles Louis Drognat Landré, could afford to ignore the European non-contagious approach and continue to support the strict isolation policies. Moreover, they developed a dissident radical explanation of leprosy as a disease caused only by contagion. In the absence of a receptive Dutch audience Drognat Landré published his contagion theory in French and so succeeded in inspiring the Norwegian Hansen, who subsequently discovered the culpable micro-organism. At the same time colonial administrators and physicians in the economically and politically important Dutch colonies in the East Indies adhered to the prevailing European concept and changed policies: the system of isolation was abolished. Given the rather different trajectories of leprosy health policies in the Dutch East and West Indies we point out the importance of a comparative

  14. Teaching the Dutch how to pronounce English

    NARCIS (Netherlands)

    Hermans, Frans; Sloep, Peter

    2018-01-01

    The Dutch overestimate their English speaking skills. Their pronunciation is not always convincing, and certain pronunciation mistakes are easily recognised as being typical for Dutch speakers of English. Although intelligibility cannot exist without adequate pronunciation, teaching English

  15. Teaching the Dutch how to pronounce English

    NARCIS (Netherlands)

    Frans Hermans; Peter Sloep

    2015-01-01

    The Dutch overestimate their English speaking skills. Their pronunciation is not always convincing and certain pronunciation mistakes are easily recognised as being typical for Dutch speakers of English. Although intelligibility cannot exist without adequate pronunciation, teaching English

  16. Confirmatory Factor Analysis of the Dutch Version of the Wechsler Memory Scale-Fourth Edition (WMS-IV-NL)

    NARCIS (Netherlands)

    Bouman, Z.; Hendriks, M.P.; Kerkmeer, M.C.; Kessels, R.P.C.; Aldenkamp, A.P.

    2015-01-01

    The latent factor structure of the Dutch version of the Wechsler Memory Scale-Fourth Edition (WMS-IV-NL) was examined with a series of confirmatory factor analyses. As part of the Dutch standardization, 1,188 healthy participants completed the WMS-IV-NL. Four models were tested for the Adult Battery

  17. The role of women on Dutch farms

    NARCIS (Netherlands)

    Meulen, van der H.A.B.; Terluin, I.J.; Matser, I.A.

    2015-01-01

    In this paper an analysis is made of the contribution of women to labour input and management on Dutch farms. We used a written survey among the participants of the Dutch Farm Accountancy Data Network (FADN), in-depth interviews and a group discussion with farm women. Over half of the women on Dutch

  18. Dutch Batik Motifs: The Role of The Ruler and The Dutch Bussinesman

    OpenAIRE

    Asidigisianti Surya Patria

    2017-01-01

    Dutch Batik is the referent of batik which is made by European-Indo woman industry. It can be identified by the European pattern which is a bouquet. This research is aimed to describe the correlation between the development of Dutch Batik with the role of the Dutch government and the Dutch merchant. The library research was used during analyzing the role of the government and the merchant using the Talcott Parsons’ functional structure theory. The batik Dutch companies were commercial oriente...

  19. Interpreting The Chinese Wall knowing Dutch and ‘Dutchness'

    NARCIS (Netherlands)

    Forceville, C.

    2015-01-01

    Many film scholars equate "film" with "moving images." But, along with sound and music, language is often no less important for a film’s interpretation. This paper discusses how comprehension of the original Dutch affords subtle aspects of meaning unavailable to viewers who have to rely exclusively

  20. Managing curriculum transformation within strict university governance structures: an example from Damascus University Medical School.

    Science.gov (United States)

    Kayyal, Mohammad; Gibbs, Trevor

    2012-01-01

    As the world of medical education moves forward, it becomes increasingly clear that the transformative process is not as easy a process for all. Across the globe, there appears to be many barriers that obstruct or threaten innovation and change, most of which cause almost insurmountable problems to many schools. If transformative education is to result in an equitable raising of standards across such an unlevel playing field, schools have to find ways in overcoming these barriers. One seemingly common barrier to development occurs when medical schools are trapped within strict University governance structures; rules and regulations which are frequently inappropriate and obstructive to the transformation that must occur in today's medical educational paradigm. The Faculty of Medicine at Damascus University, one of the oldest and foremost medical schools in the Middle East, is one such school where rigid rules and regulations and traditional values are obstructing transformative change. This paper describes the problems, which the authors believe to be common to many, and explores how attempts have been made to overcome them and move the school into the twenty-first century. It is the ultimate purpose of this paper to raise awareness of the issue, share the lessons learned in order to assist others who are experiencing similar problems and possibly create opportunities for dialogue between schools.

  1. Synchronization control of cross-strict feedback hyperchaotic system based on cross active backstepping design

    International Nuclear Information System (INIS)

    Wang Jing; Gao Jinfeng; Ma Xikui

    2007-01-01

    This Letter presents a novel cross active backstepping design method for synchronization control of cross-strict feedback hyperchaotic system, in which the ordinary backstepping design is unavailable. The proposed control method, combining backstepping design and active control approach, extends the application of backstepping technique in chaos control. Based on this method, different combinations of controllers can be designed to meet the needs of different applications. The proposed method is applied to achieve chaos synchronization of two identical cross-strict feedback hyperchaotic systems. Also it is used to implement synchronization between cross-strict feedback hyperchaotic system and Roessler hyperchaotic system. Numerical examples illustrate the validity of the control method

  2. Dutch museum marks Einstein anniversary

    Science.gov (United States)

    van Calmthout, Matijn

    2016-01-01

    A new painting of Albert Einstein's field equation from his 1915 general theory of relativity was unveiled in a ceremony in November 2015 by the Dutch physicist Robbert Dijkgraaf, who is director of the Princeton Institute for Advanced Study in the US.

  3. Sustainable innovations in Dutch SMEs

    International Nuclear Information System (INIS)

    Bertens, C.; Snoei, J.

    2011-11-01

    The 'Dutch Monitor Determinanten Bedrijfsprestaties in het MKB' (Determinants Company Performance Monitoring SMEs) has consulted almost 3.500 persons in SMEs on a number of questions, including on innovations. 40% of these persons perceive market opportunities for sustainable products, whereas only 25% of these businesses actually tries to capitalize on these opportunities. [nl

  4. The dutch surgical colorectal audit

    NARCIS (Netherlands)

    Leersum, N.J. van; Snijders, H.S.; Henneman, D.; Kolfschoten, N.E.; Gooiker, G.A.; Berge, M.G. Ten; Eddes, E.H.; Wouters, M.W.; Tollenaar, R.A.E.M.; Bemelman, W.A.; Dam, R.M. van; Elferink, M.A.; Karsten, T.M.; Krieken, J.H. van; Lemmens, V.E.; Rutten, H.J.; Manusama, E.R.; Velde, C.J. van de; Meijerink, W.J.H.J.; Wiggers, T.; Harst, E. van der; Dekker, J.W.T.; Boerma, D.

    2013-01-01

    INTRODUCTION: In 2009, the nationwide Dutch Surgical Colorectal Audit (DSCA) was initiated by the Association of Surgeons of the Netherlands (ASN) to monitor, evaluate and improve colorectal cancer care. The DSCA is currently widely used as a blueprint for the initiation of other audits, coordinated

  5. Prescription in Dutch general practice.

    NARCIS (Netherlands)

    Dijk, L. van

    2006-01-01

    The second Dutch National Survey of General Practice (DNSGP-2) has combined registration data on morbidity and prescription, making it possible to unravel diagnosis-specific prescription behaviour of general practitioners(GPs). Prescription rates for different disorders vary considerably, especially

  6. Dutch Architecture with Landscape Methods

    NARCIS (Netherlands)

    Abrami, F.; Bijster, J.; Bitarafan, N.; Cao, Z.; Cui, Y.; Liu, Y.; Ruan, L.; Maas, M.; Mayr, R.; Rozenmuller, M.; Toriano, L.; Yoshitake, M.; Jauslin, D.

    2009-01-01

    14 Project Documentations and Analysis of Dutch Architecture with Landscape Methods. MVRDV Villa VPRO, Powerhouse Company Villa 1, Herman Herzberger Coda Museum, NL Architects Basket Ba, SeARCH Posbank Pavillion, Wiel Arets Hedge House, OMA Kunsthal and Educatorium, Maaskant Johnson Wax, Diller &

  7. The Dutch Banking Chipcard Game

    NARCIS (Netherlands)

    H.J. de Vries (Henk); G.W.J. Hendrikse (George)

    2001-01-01

    textabstractThe banks in the Dutch chipcard market initially agreed on one chipcard system. One system is attractive for companies as well as consumers. Companies, banks and retailers, prevent costs of duplication, while consumers enjoy the benefits of a widespread acceptance of one card and do not

  8. Nitrification in Dutch heathland soils

    NARCIS (Netherlands)

    Boer, de W.

    1989-01-01

    This thesis is the result of a study on the production of nitrate in Dutch heathland soils. Most of the heathlands are located on acid, sandy soils. Therefore , it has dealt mainly with the occurrence, nature and mechanisms of nitrification in acid soils. In the Netherlands, the production

  9. Dutch-Chinese virtual cooperation

    NARCIS (Netherlands)

    Wei, Y.; de Boer, S.J.; Stegwee, R.A.; Chen, Z.

    2003-01-01

    Technology advances in ICT have permitted an increased flow of information across borders, and increasingly companies are moving to so-called virtual alliances. The business relationships between Dutch and Chinese companies are becoming closer by ways of outsourcing, new market development and so

  10. Remembering Dutch-Moluccan radicalism

    DEFF Research Database (Denmark)

    Marselis, Randi Lorenz

    2016-01-01

    This article examines memory politics in relation to radical actions of young Dutch-Moluccans, more specifically a train hijacking in 1977 at the village of De Punt in the Netherlands. The article examines how these historical events were remembered in the drama-documentary television film, De Punt...

  11. The Dutch Interbank Computer Network

    NARCIS (Netherlands)

    Michiels, E.F.

    1988-01-01

    At the end of 1980, a strategic decision was made by the Dutch banks and savings banks to commence the development of a Data Communications Infrastructure (DCI), to be used for a number of forthcoming interbank applications. It was agreed that this new data communications infrastructure should be

  12. Bias in dyslexia screening in a Dutch multicultural population.

    Science.gov (United States)

    Verpalen, Anick; Van de Vijver, Fons; Backus, Ad

    2018-02-23

    We set out to address the adequacy of dyslexia screening in Dutch and non-western immigrant children, using the Dutch Dyslexia Screening Test (DST-NL) and outcomes of the Dutch dyslexia protocol, both of which are susceptible to cultural bias. Using the protocol as standard, we conducted an ROC (Receiver Operating Characteristics) analysis in Dutch and immigrant third, fifth, and seventh graders, combining a cross-sectional and longitudinal design. Sensitivity and specificity increased with grade, but were non-significant for various subtests in the lowest grade, suggesting considerable non-convergence between the two measures. Effective subtests in all grades, presumably not strongly influenced by Cultural Background or Word Lexicon, were One-Minute Reading, Non-Word Reading, and Nonsense Passage Reading. In a multilevel analysis, cultural background, dyslexia diagnosis, parental education, and grade of first assessment were predictors of subtest performance. In a second analysis, Word Lexicon was added as a proxy of knowledge of the Dutch language and culture. After controlling for Word Lexicon, cultural background became significant for most subtests, suggesting the presence of cultural bias. Subtests assessing technical literacy, such as One-Minute-Reading, Non-Word-Reading, One-Minute-Writing, or Two-Minutes-Spelling, showed more convergence between the two assessments. Less-effective subtests were Naming Pictures, Backward Digit Span, and Verbal and Semantic Fluency. It is concluded that the DST-NL and the standard protocol do not show complete convergence, notably in the lower grades in the multilingual pupil group of our cohort, mainly because dyslexia and literacy difficulties are hard to disentangle.

  13. The Effect of Strict Segregation on Pseudomonas aeruginosa in Cystic Fibrosis Patients

    NARCIS (Netherlands)

    van Mansfeld, Rosa; de Vrankrijker, Angelica; Brimicombe, Roland; Heijerman, Harry; Teding van Berkhout, Ferdinand; Spitoni, Cristian|info:eu-repo/dai/nl/304625957; Grave, Sanne; van der Ent, Cornelis; Wolfs, Tom; Willems, Rob; Bonten, Marc

    2016-01-01

    INTRODUCTION: Segregation of patients with cystic fibrosis (CF) was implemented to prevent chronic infection with epidemic Pseudomonas aeruginosa strains with presumed detrimental clinical effects, but its effectiveness has not been carefully evaluated. METHODS: The effect of strict segregation on

  14. Strict deformation quantization for actions of a class of symplectic lie groups

    International Nuclear Information System (INIS)

    Bieliavsky, Pierre; Massar, Marc

    2002-01-01

    We present explicit universal strict deformation quantization formulae for actions of Iwasawa subgroups AN of SN(1, n). This answers a question raised by Rieffel in [Contemp. Math. 228 (1998), 315]. (author)

  15. Strict optical orthogonal codes for purely asynchronous code-division multiple-access applications

    Science.gov (United States)

    Zhang, Jian-Guo

    1996-12-01

    Strict optical orthogonal codes are presented for purely asynchronous optical code-division multiple-access (CDMA) applications. The proposed code can strictly guarantee the peaks of its cross-correlation functions and the sidelobes of any of its autocorrelation functions to have a value of 1 in purely asynchronous data communications. The basic theory of the proposed codes is given. An experiment on optical CDMA systems is also demonstrated to verify the characteristics of the proposed code.

  16. Plant use in the medicinal practices known as "strict diets" in Chazuta valley (Peruvian Amazon).

    Science.gov (United States)

    Sanz-Biset, Jaume; Cañigueral, Salvador

    2011-09-01

    Strict diets are traditional medicinal practices where plant remedies are consumed with nearly fasting and with some sort of social seclusion. The aim of this work was to describe these practices of Chazuta and the use of plants within, as well as to analyse the possible functions of the last. The information was obtained through interviews to the 6.3% of the district rural adult population (140 individuals, 75% of which was considered Quechua). In total, 122 strict diets were recorded and 106 different plant species were reported to be used. Strict diets present a characteristic structure and plant use. The main effects reported in strict diets were antinflammatory, antiinfective, brain function alteration and depuration. Strict diets are well structured traditional medicinal practices, also with a symbolic significance in the life cycle of chazutian men. Plants used in strict diets can contribute to the main effects through antinflammation, antiinfective actions, psychoactivity and depurative related activities. The correlation between literature evidence of activity of most used plants and effects reported for the correspondent diet (i.e. in which the plant was used) are 36% for antinflammatory activity, 29% for antimicrobial activity, 18% for psychoactivity and 5% for depurative related activities. The percentages go to 77%, 64%, 73% and 32%, respectively, when literature evidences on related taxa are also considered. Copyright © 2011 Elsevier Ireland Ltd. All rights reserved.

  17. Design methodology of Dutch banknotes

    Science.gov (United States)

    de Heij, Hans A. M.

    2000-04-01

    Since the introduction of a design methodology for Dutch banknotes, the quality of Dutch paper currency has improved in more than one way. The methodology is question provides for (i) a design policy, which helps fix clear objectives; (ii) design management, to ensure a smooth cooperation between the graphic designer, printer, papermaker an central bank, (iii) a program of requirements, a banknote development guideline for all parties involved. This systematic approach enables an objective selection of design proposals, including security features. Furthermore, the project manager obtains regular feedback from the public by conducting market surveys. Each new design of a Netherlands Guilder banknote issued by the Nederlandsche Bank of the past 50 years has been an improvement on its predecessor in terms of value recognition, security and durability.

  18. Validation of the Dutch language version of the Foot and Ankle Outcome Score

    NARCIS (Netherlands)

    Sierevelt, I. N.; Beimers, L.; van Bergen, C. J. A.; Haverkamp, D.; Terwee, C. B.; Kerkhoffs, G. M. M. J.

    2015-01-01

    The aim of this study was to develop a Dutch language version of the Foot and Ankle Outcome Score (FAOS-DLV) and evaluate its measurement properties according to the definitions of the COnsensus-based Standards for the selection of health Measurement INstruments (COSMIN). After a standard

  19. Learning the spelling of strange words in Dutch benefits from regularized reading

    NARCIS (Netherlands)

    Bosman, A.M.T.; Hell, J.G. van; Verhoeven, L.T.W.

    2006-01-01

    In 2 experiments, the authors tested the effect of 2 types of reading on the spelling memory of strange or sound-spelling inconsistent words in Dutch students with and without learning disabilities: standard reading and regularized reading. Standard reading refers to reading the word the way it has

  20. Beyond the Dutch Miracle? Challenges to and Responses of the Dutch Welfare System

    NARCIS (Netherlands)

    van Gerven-Haanpää, Minna Marja-Leena; Schubert, Klaus; de Villota, Paloma; Kuhlmann, Johanna

    2016-01-01

    This chapter explores how the Dutch welfare system has evolved in the last decade(s). It shows that the economic crisis and the process of demographic change have put the Dutch welfare system to the test. The surmounting pressures from 2007 onwards have revealed structural problems of the Dutch

  1. Deconstructing the Dutch multicultural model: a frame perspective on Dutch immigrant integration policymaking

    NARCIS (Netherlands)

    Duyvendak, J.W.; Scholten, P.

    2012-01-01

    Dutch immigrant integration policies have often been labelled ‘multiculturalist’. This article empirically and conceptually challenges the idea of a Dutch multicultural model. First, it deconstructs the image that Dutch policies would have been driven by a single, coherent and consistent model, by

  2. The Dutch Euthanasia Act and related issues.

    Science.gov (United States)

    Legemaate, Johan

    2004-02-01

    In 2002 the Dutch Euthanasia Act came into force. This Act is the result of a lengthy developmental process. It codifies the requirements that have evolved in case law and medical ethics since 1973. Empirical data indicate that the Dutch euthanasia practice is stabilising. Euthanasia and assisted suicide occur in 2.7% of all deaths. Now that the Act has been passed, the focus is on improving the quality of medical decision-making. From an international perspective, the Dutch legislation is exceptional. However, it appears that other countries and international organisations are considering euthanasia legislation as well. It remains to be seen how influential the Dutch model will prove to be.

  3. Dutch National Plan combat nuclear accidents

    International Nuclear Information System (INIS)

    1988-01-01

    This document presents the Dutch National Plan combat nuclear accidents (NPK). Ch. 2 discusses some important starting points which are determining for the framework and the performance of the NPK, in particular the accident typology which underlies the plan. Also the new accident-classification system for the Dutch nuclear power plants, the standardization for the measures to be taken and the staging around nuclear power plants are pursued. In ch. 3 the legal framework of the combat nuclear accidents is described. In particular the Nuclear-power law, the Accident law and the Municipality law are pursued. Also the role of province and municipality are described. Ch. 4 deals with the role of the owner/licensee of the object where the accident occurs, in the combat of accident. In ch. 5 the structure of the nuclear-accident combat at national level is outlined, subdivided in alarm phase, combat phase and the winding-up phase. In ch.'s 6-12 these phases are elaborated more in detail. In ch.'s 10-13 the measures to be taken in nuclear accidents, are described. These measures are distinguished with regard to: protection of the population and medical aspects, water economy, drinking-water supply, agriculture and food supply. Ch. 14 describes the responsibility of the burgomaster. Ch.'s 15 and 16 present an overview of the personnel, material, procedural and juridical modifications and supplements of existing structures which are necessary with regard to the new and modified parts of the structure. Ch. 17 indicates how by means of the appropriate education and exercise it can be achieved that all personnel, services and institutes concerned possess the knowledge and experience necessary for the activities from the NKP to be executed as has been described. Ch. 18 contains a survey of activities to be performed and a proposal how these can be realized. (H.W.). figs.; tabs

  4. Actions of a separately strict cpo-monoid on pointed directed complete posets

    Directory of Open Access Journals (Sweden)

    Halimeh Moghbeli Damaneh

    2015-07-01

    Full Text Available ‎ In the present article‎, ‎we study some categorical properties of the category {$bf‎ Cpo_{Sep}$-$S$} of all {separately strict $S$-cpo's}; cpo's equipped with‎ a compatible right action of a separately strict cpo-monoid $S$ which is‎ strict continuous in each component‎. ‎In particular‎, we show that this category is reflective and coreflective in the‎ category of $S$-cpo's‎, ‎find the free and cofree functors‎, characterize products and coproducts‎. ‎Furthermore‎, ‎epimorphisms and‎  monomorphisms in {$bf Cpo_{Sep}$-$S$} are studied‎, ‎and show that‎ {$bf Cpo_{Sep}$-$S$} is not cartesian closed‎.

  5. The photon is no strict particle and nonlocality is far from being proven

    Energy Technology Data Exchange (ETDEWEB)

    Greulich, Karl Otto [Fritz Lipmann Institut, Jena (Germany)

    2010-07-01

    Two aspects of philosophical discussions on physics are the wave particle dualism and non locality including entanglement. However the strict particle aspect of the photon, in the common sense view, has never been proven. The accumulation time argument, the only experimental verification of a strictly particle like photon, has so far not yet been satisfied. Also, experiments thought to prove nonlocality have loophole which have so far not yet been safely closed, and now an even more serious loophole emerges. Thus, also nonlocality cannot be seen as proven. This demands some fine tuning of philosophical discussions on critical experiments in physics.

  6. The radiation performance standard. A presentation model for ionizing radiation in the living environment

    International Nuclear Information System (INIS)

    Schaap, L.E.J.J.; Bosmans, G.; Van der Graaf, E.R.; Hendriks, Ch.F.

    1998-01-01

    By means of the so-called radiation performance standard (SPN, abbreviated in Dutch) the total radioactivity from building constructions which contributes to the indoor radiation dose can be calculated. The SPN is implemented with related boundary values and is part of the Building Decree ('Bouwbesluit') in the Netherlands. The model, presented in this book, forms the basis of a new Dutch radiation protection standard, to be published by the Dutch Institute for Standardization NEN (formerly NNI). 14 refs

  7. More strictly protected areas are not necessarily more protective: evidence from Bolivia, Costa Rica, Indonesia, and Thailand

    International Nuclear Information System (INIS)

    Ferraro, Paul J; Hanauer, Merlin M; Miteva, Daniela A; Pattanayak, Subhrendu K; Canavire-Bacarreza, Gustavo Javier; Sims, Katharine R E

    2013-01-01

    National parks and other protected areas are at the forefront of global efforts to protect biodiversity and ecosystem services. However, not all protection is equal. Some areas are assigned strict legal protection that permits few extractive human uses. Other protected area designations permit a wider range of uses. Whether strictly protected areas are more effective in achieving environmental objectives is an empirical question: although strictly protected areas legally permit less anthropogenic disturbance, the social conflicts associated with assigning strict protection may lead politicians to assign strict protection to less-threatened areas and may lead citizens or enforcement agents to ignore the strict legal restrictions. We contrast the impacts of strictly and less strictly protected areas in four countries using IUCN designations to measure de jure strictness, data on deforestation to measure outcomes, and a quasi-experimental design to estimate impacts. On average, stricter protection reduced deforestation rates more than less strict protection, but the additional impact was not always large and sometimes arose because of where stricter protection was assigned rather than regulatory strictness per se. We also show that, in protected area studies contrasting y management regimes, there are y 2 policy-relevant impacts, rather than only y, as earlier studies have implied. (letter)

  8. Afkapwaarden van de 'body-mass index' (BMI) voor ondergewicht van Nederlandse kinderen [Body-mass index cut-off values for underweight in Dutch children

    NARCIS (Netherlands)

    Buuren, S. van

    2004-01-01

    Objective. To determine the cut-off values for the body-mass index (BMI) for underweight and serious underweight in children up to 18 years of age based on the Dutch growth standards of 1980, and to determine the prevalence of underweight and serious underweight in the 1997 Dutch growth-study

  9. Best practice guidelines for the use of next-generation sequencing applications in genome diagnostics: a national collaborative study of dutch genome diagnostic laboratories

    NARCIS (Netherlands)

    Weiss, Marjan M.; van der Zwaag, Bert; Jongbloed, Jan D. H.; Vogel, Maartje J.; Brüggenwirth, Hennie T.; Lekanne Deprez, Ronald H.; Mook, Olaf; Ruivenkamp, Claudia A. L.; van Slegtenhorst, Marjon A.; van den Wijngaard, Arthur; Waisfisz, Quinten; Nelen, Marcel R.; van der Stoep, Nienke

    2013-01-01

    Next-generation sequencing (NGS) methods are being adopted by genome diagnostics laboratories worldwide. However, implementing NGS-based tests according to diagnostic standards is a challenge for individual laboratories. To facilitate the implementation of NGS in Dutch laboratories, the Dutch

  10. Dutch Batik Motifs: The Role of The Ruler and The Dutch Bussinesman

    Directory of Open Access Journals (Sweden)

    Asidigisianti Surya Patria

    2017-01-01

    Full Text Available Dutch Batik is the referent of batik which is made by European-Indo woman industry. It can be identified by the European pattern which is a bouquet. This research is aimed to describe the correlation between the development of Dutch Batik with the role of the Dutch government and the Dutch merchant. The library research was used during analyzing the role of the government and the merchant using the Talcott Parsons’ functional structure theory. The batik Dutch companies were commercial oriented. It is different from real Javanese batik which had a purpose to be worn by themselves. Dutch Batik was the expression of the idea and behavior of the Dutch who lived in Indonesia. They expressed their western by using the patterns that were shown in their batik.

  11. Economic capital for Dutch retail banking goods.

    NARCIS (Netherlands)

    van Mullem, T.P.G.

    2004-01-01

    Economic capital for Dutch retail banking booksA study on the effects of embedded options in Dutch retail banking books on interest rate risk and economic capitalIn dit proefschrift bestuderen we de effecten van embedded options in het retail bankboek op renterisico en economisch vermogen. In

  12. Dutch health care performance report 2008.

    NARCIS (Netherlands)

    Westert, G.P.; Berg, M.J. van den; Koolman, X.; Verkleij, H.

    2008-01-01

    This is the second national report on the performance of the Dutch health care system. Its focus is on quality, access and costs in 2006/7. The Dutch Health Care Performance Report presents a broad picture based on 110 indicators. Where possible, comparisons in time and between countries are

  13. The Dutch Female Board Index 2010

    NARCIS (Netherlands)

    Lückerath – Rovers, M.

    2010-01-01

    The Dutch Female Board Index 2010 shows for the fourth year a survey of female representation on the Executive Boards and Supervisory Boards of 99 Dutch NVs listed on Euronext Amsterdam. The companies were classified by the percentage of women in their joint Executive Board and Supervisory Board.

  14. Responses to Dutch-accented English

    NARCIS (Netherlands)

    Nejjari, W.; Gerritsen, M.; Haagen, M.J. van der; Korzilius, H.P.L.M.

    2012-01-01

    This paper reports on a study into the reactions of ‘native’ speakers of British English to Dutch-English pronunciations in the onset of a telephone sales talk. In an experiment 144 highly educated British professionals who were either familiar or not familiar with Dutch-accented English responded

  15. Fourth Dutch Process Security Control Event

    NARCIS (Netherlands)

    Luiijf, H.A.M.; Zielstra, A.

    2010-01-01

    On December 1st, 2009, the fourth Dutch Process Control Security Event took place in Baarn, The Netherlands. The security event with the title ‘Manage IT!’ was organised by the Dutch National Infrastructure against Cybercrime (NICC). Mid of November, a group of over thirty people participated in the

  16. Management of the Dutch development cooperation

    NARCIS (Netherlands)

    Janssen, Lodevicus Johannes Henricus

    2009-01-01

    There is reason for concern about the Dutch development cooperation. A survey of some aid evaluations of the Dutch Ministry of Foreign Affairs (MFA) showed that the aid results are limited and that the goals of the programs are not achieved. Management concerns using an organisation's resources to

  17. Ethnic disparities in Dutch juvenile justice

    NARCIS (Netherlands)

    Komen, M.; van Schooten, E.

    2009-01-01

    In the Netherlands, ethnic minority boys are heavily overrepresented in prisons and secure judicial institutions for juveniles. In a sample of 324 juveniles of both native Dutch and ethnic minority origin who have come into contact with the Dutch criminal justice authorities, we compared the number

  18. The Dutch Euthanasia Act and related issues

    NARCIS (Netherlands)

    Legemaate, Johan

    2004-01-01

    In 2002 the Dutch Euthanasia Act came into force. This Act is the result of a lengthy developmental process. It codifies the requirements that have evolved in case law and medical ethics since 1973. Empirical data indicate that the Dutch euthanasia practice is stabilising. Euthanasia and assisted

  19. Dutch Ships and Sailors Linked Data

    NARCIS (Netherlands)

    de Boer, Victor; Leinenga, Jurjen; Hoekstra, F.G.; van Rossum, Matthias; Mika, Peter; Tudorache, Tadia; Bernstein, Abraham

    2014-01-01

    We present the Dutch Ships and Sailors Linked Data Cloud. This heterogeneous dataset brings together four curated datasets on Dutch Maritime history as five-star linked data. The individual datasets use separate datamodels, designed in close collaboration with maritime historical researchers. The

  20. Rewarding peak avoidance: the Dutch 'Spitsmijden' projects

    NARCIS (Netherlands)

    Knockaert, J.; Bakens, J.; Ettema, D.F.; Verhoef, E.

    2011-01-01

    The Dutch road network is becoming increasingly congested. In late 2006, a group of companies, universities and government institutions established the Spitsmijden project. ‘Spitsmijden’ is the Dutch term for ‘avoiding the peak’. This joint initiative aimed to identify and assess a short-term

  1. Water Law and Organization (Dutch version)

    NARCIS (Netherlands)

    Mostert, E.

    2012-01-01

    Lecture notes in DUTCH for course CIE5500, providing a detailed overview of Dutch and European water law concerning surface and groundwater, the North Sea and the Wadden Sea, water services, flood protection, spatial planning, nature protection, water management organizations (e.g. the water

  2. Why are Dutch GPs so much happier?

    NARCIS (Netherlands)

    Damoiseaux, Roger; McCartney, Margaret; Arie, Sophie

    2015-01-01

    General practice is similar in the Netherlands and the UK yet it appeals far more to young Dutch doctors than to their British counterparts. In collaboration with the Dutch medical journal Nederlands Tijdschrift voor Geneeskunde, Roger Damoiseaux, professor of general practice, and Margaret

  3. The Dutch private company: successfully relaunched?

    NARCIS (Netherlands)

    van der Elst, C.F.; Vermeulen, E.P.M.; De Cordt, Y.; Navez, E.J.

    2014-01-01

    This Chapter in a comparative book on private limited liability companies starts with an illustration of the former success of the Dutch limited liability company (BV). Next it addresses the competitive European legal environment within which the Dutch BV has to operate. The study shows how the

  4. Building infrastructure for Dutch question answering

    NARCIS (Netherlands)

    Jijkoun, V.; Mishne, G.A.; de Rijke, M.; de Vries, A.P.

    2003-01-01

    We report on the construction of the first-ever open domainquestion answering system for the Dutch language. In additionto providing experimental results based on the CLEF2003 QA test set for Dutch, we also identify a number ofkey natural language processing resources that are neededto further

  5. Emphatic multiple negative expressions in Dutch

    NARCIS (Netherlands)

    Zeijlstra, H.

    2010-01-01

    Double Negation languages like Dutch and German still exhibit constructions, such as Dutch 'niemand niet' ‘nobody not’ or 'nooit geen' ‘nothing no’, that seem to have a Negative Concord reading. Since these constructions normally have an emphatic reading, they are called Emphatic Multiple Negative

  6. Dutch Alternatives to Imprisonment and Fines

    NARCIS (Netherlands)

    Peters, Laura; Hilgendorf, Eric; Valerius, Brian

    2015-01-01

    The modern Dutch sanctioning system started to develop as from 1886 with the introduction of the Wetboek van Strafrecht (Dutch Penal Code). With its primary focus on imprisonment and fines, this Code only included three principal penalties. However, it has undergone a statutory evolution, both in

  7. Veterans' narratives of the Dutch decolonisation war

    NARCIS (Netherlands)

    Groten, M.P.

    2016-01-01

    From 1946 to 1949, the Netherlands fought a bloody decolonisation war with the newly proclaimed Republic of Indonesia. The official narrative of the Dutch government and military was that Dutch troops were restoring order and peace in a colony which the Republic had plunged into chaos and violence.

  8. Sustainable entrepreneurship in the Dutch construction industry

    NARCIS (Netherlands)

    Klein Woolthuis, R.J.A.

    2010-01-01

    This article discusses the strategies that sustainable entrepreneurs use to interact with their environment in the Dutch construction industry. The Dutch construction industry is under great pressure to move towards sustainability, and entrepreneurs are believed to be able to play a large role in

  9. Sustainable Entrepreneurship in the Dutch Construction Industry

    NARCIS (Netherlands)

    Klein Woolthuis, R.J.A.

    2010-01-01

    This article discusses the strategies that sustainable entrepreneurs use to interact with their environment in the Dutch construction industry. The Dutch construction industry is under great pressure to move towards sustainability, and entrepreneurs are believed to be able to play a large role in

  10. Oersetter: Frisian-Dutch statistical machine translation

    NARCIS (Netherlands)

    Gompel, M. van; Bosch, A.P.J. van den; Dijkstra, Anne; Dijkstra, A.; Boersma, P.; Brand, H.; Spoelstra, J.

    2014-01-01

    In this paper we present a statistical machine translation (SMT) system for Frisian to Dutch and Dutch to Frisian. A parallel training corpus has been established, which has subsequently been used to automatically learn a phrase-based SMT model. The translation system is built around the open-source

  11. Strict Monotonicity and Unique Continuation for the Third-Order Spectrum of Biharmonic Operator

    Directory of Open Access Journals (Sweden)

    Khalil Ben Haddouch

    2012-01-01

    Full Text Available We will study the spectrum for the biharmonic operator involving the laplacian and the gradient of the laplacian with weight, which we call third-order spectrum. We will show that the strict monotonicity of the eigenvalues of the operator , where , holds if some unique continuation property is satisfied by the corresponding eigenfunctions.

  12. Detection of low numbers of microplastics in North Sea fish using strict quality assurance criteria

    NARCIS (Netherlands)

    Hermsen, E.; Pompe, R.; Besseling, E.; Koelmans, A.A.

    2017-01-01

    We investigated 400 individual fish of four North Sea species: Atlantic Herring, Sprat, Common Dab, and Whiting on ingestion of > 20 μm microplastic. Strict quality assurance criteria were followed in order to control contamination during the study. Two plastic particles were found in only 1 (a

  13. History, administration, goals, values, and long-term data of Russia's strictly protected scientific nature reserves

    Science.gov (United States)

    Martin A. Spetich; Anna E. Kvashnina; Y.D. Nukhimovskya; Olin E. Jr. Rhodes

    2009-01-01

    One of the most comprehensive attempts at biodiversity conservation in Russia and the former Soviet Union has been the establishment of an extensive network of protected natural areas. Among all types of protected areas in Russia, zapovedniks (strictly protected scientific preserve) have been the most effective in protecting biodiversity at the ecosystem scale. Russia...

  14. The Preventive Effect of Strict Gun Control Laws on Suicide and Homicide.

    Science.gov (United States)

    Lester, David; Murrell, Mary E.

    1982-01-01

    Examined state gun control laws and used a multidimensional scaling technique to study the relationship of strictness and death rates. Results showed states with stricter laws had lower suicide rates by firearms but higher rates by other means. No effect on homicide was found. (JAC)

  15. A Dutch Confederate: Charles Liernur Defends Slavery in America

    Directory of Open Access Journals (Sweden)

    Michael J. Douma

    2017-06-01

    Full Text Available In the 1850s and 1860s, Dutch immigrants in America struggled to square their racial views with the politics of slavery in their new country. The historiography of the Dutch world would benefit from incorporating this story, because it is often in moments of conflict when the most explicit expressions of ideology present themselves. The letters of Charles Liernur, a Dutch-born Confederate, provide a unique insight into the mind of an explicit supporter of slavery in an American context. How and why a Dutchman could defend slavery is the primary question this article addresses. Building on Liernur’s story, this article also challenges the standard view that Dutch Americans were natural opponents of slavery. Instead, they held diverse and ambiguous views, shaped in part by the circumstances of their settlement.Een Nederlandse Confederate: Charles Liernur verdedigt slavernij in AmerikaIn de jaren vijftig en zestig van de negentiende eeuw hadden Nederlandse immigranten in Amerika grote moeite een standpunt in te nemen met betrekking tot de slavernij. Een analyse daarvan lijkt van belang voor de Nederlandse geschiedschrijving, omdat ideologische overtuigingen vaak tijdens conflicten op scherpe wijze uitgedragen worden. De brieven van Charles Liernur, een Nederlandse ‘Confederate’, bieden een unieke blik op de denkwereld van eenuitgesproken voorstander van de slavernij. Hoe en waarom kon een Nederlander zo fel de slavernij verdedigen? Dat is de centrale vraag waarop dit artikel een antwoord probeert te geven. Het verhaal van Liernur laat zien dat de gangbare visie, dat Nederlandse Amerikanen van nature tegenstanders van de slavernij waren, niet klopt. Immigranten hadden veeleer uiteenlopende en ambigue meningen over slavernij, bepaald door de omstandigheden waarmee ze in hun nieuwe vaderland te maken kregen.

  16. A Criterium for the Strict Positivity of the Density of the Law of a Poisson Process

    Directory of Open Access Journals (Sweden)

    Léandre Rémi

    2011-01-01

    Full Text Available We translate in semigroup theory our result (Léandre, 1990 giving a necessary condition so that the law of a Markov process with jumps could have a strictly positive density. This result express, that we have to jump in a finite number of jumps in a "submersive" way from the starting point to the end point if the density of the jump process is strictly positive in . We use the Malliavin Calculus of Bismut type of (Léandre, (2008;2010 translated in semi-group theory as a tool, and the interpretation in semi-group theory of some classical results of the stochastic analysis for Poisson process as, for instance, the formula giving the law of a compound Poisson process.

  17. The effect of 8 days of strict bed rest on the incretin effect in healthy volunteers

    DEFF Research Database (Denmark)

    Nielsen, Signe Tellerup; Harder-Lauridsen, Nina Majlund; Benatti, Fabiana Braga

    2016-01-01

    in the levels of GLP-1 and Glucagon. Bed rest led to a mean loss of 2.4 kg of fat-free mass, and induced insulin resistance evaluated by the Matsuda index, but did not affect the incretin effect (P = 0.6). In conclusion, 8 days of bed rest induces insulin resistance, but we did not see evidence of an associated......Bed rest and physical inactivity are the consequences of hospital admission for many patients. Physical inactivity induces changes in glucose metabolism, but its effect on the incretin effect, which is reduced in, e.g., Type 2 diabetes, is unknown. To investigate how 8 days of strict bed rest...... affects the incretin effect, 10 healthy nonobese male volunteers underwent 8 days of strict bed rest. Before and after the intervention, all volunteers underwent an oral glucose tolerance test (OGTT) followed by an intravenous glucose infusion (IVGI) on the following day to mimic the blood glucose profile...

  18. Detection of low numbers of microplastics in North Sea fish using strict quality assurance criteria.

    Science.gov (United States)

    Hermsen, Enya; Pompe, Renske; Besseling, Ellen; Koelmans, Albert A

    2017-09-15

    We investigated 400 individual fish of four North Sea species: Atlantic Herring, Sprat, Common Dab, and Whiting on ingestion of >20μm microplastic. Strict quality assurance criteria were followed in order to control contamination during the study. Two plastic particles were found in only 1 (a Sprat) out of 400 individuals (0.25%, with a 95% confidence interval of 0.09-1.1%). The particles were identified to consist of polymethylmethacrylate (PMMA) through FTIR spectroscopy. No contamination occurred during the study, showing the method applied to be suitable for microplastic ingestion studies in biota. We discuss the low particle count for North Sea fish with those in other studies and suggest a relation between reported particle count and degree of quality assurance applied. Microplastic ingestion by fish may be less common than thought initially, with low incidence shown in this study, and other studies adhering to strict quality assurance criteria. Copyright © 2017 Elsevier Ltd. All rights reserved.

  19. A strict anaerobic extreme thermophilic hydrogen-producing culture enriched from digested household waste

    DEFF Research Database (Denmark)

    Karakashev, Dimitar Borisov; Kotay, Shireen Meher; Trably, Eric

    2009-01-01

    sources. Growth on glucose produced acetate, H-2 and carbon dioxide. Maximal H-2 production rate on glucose was 1.1 mmol l(-1) h(-1) with a maximum H-2 yield of 1.9 mole H-2 per mole glucose. 16S ribosomal DNA clone library analyses showed that the culture members were phylogenetically affiliated......The aim of this study was to enrich, characterize and identify strict anaerobic extreme thermophilic hydrogen (H-2) producers from digested household solid wastes. A strict anaerobic extreme thermophilic H-2 producing bacterial culture was enriched from a lab-scale digester treating household...... wastes at 70 degrees C. The enriched mixed culture consisted of two rod-shaped bacterial members growing at an optimal temperature of 80 degrees C and an optimal pH 8.1. The culture was able to utilize glucose, galactose, mannose, xylose, arabinose, maltose, sucrose, pyruvate and glycerol as carbon...

  20. A Hybrid P2P Overlay Network for Non-strictly Hierarchically Categorized Content

    Science.gov (United States)

    Wan, Yi; Asaka, Takuya; Takahashi, Tatsuro

    In P2P content distribution systems, there are many cases in which the content can be classified into hierarchically organized categories. In this paper, we propose a hybrid overlay network design suitable for such content called Pastry/NSHCC (Pastry for Non-Strictly Hierarchically Categorized Content). The semantic information of classification hierarchies of the content can be utilized regardless of whether they are in a strict tree structure or not. By doing so, the search scope can be restrained to any granularity, and the number of query messages also decreases while maintaining keyword searching availability. Through simulation, we showed that the proposed method provides better performance and lower overhead than unstructured overlays exploiting the same semantic information.

  1. News media coverage of euthanasia: a content analysis of Dutch national newspapers.

    Science.gov (United States)

    Rietjens, Judith A C; Raijmakers, Natasja J H; Kouwenhoven, Pauline S C; Seale, Clive; van Thiel, Ghislaine J M W; Trappenburg, Margo; van Delden, Johannes J M; van der Heide, Agnes

    2013-03-06

    The Netherlands is one of the few countries where euthanasia is legal under strict conditions. This study investigates whether Dutch newspaper articles use the term 'euthanasia' according to the legal definition and determines what arguments for and against euthanasia they contain. We did an electronic search of seven Dutch national newspapers between January 2009 and May 2010 and conducted a content analysis. Of the 284 articles containing the term 'euthanasia', 24% referred to practices outside the scope of the law, mostly relating to the forgoing of life-prolonging treatments and assistance in suicide by others than physicians. Of the articles with euthanasia as the main topic, 36% described euthanasia in the context of a terminally ill patient, 24% for older persons, 16% for persons with dementia, and 9% for persons with a psychiatric disorder. The most frequent arguments for euthanasia included the importance of self-determination and the fact that euthanasia contributes to a good death. The most frequent arguments opposing euthanasia were that suffering should instead be alleviated by better care, that providing euthanasia can be disturbing, and that society should protect the vulnerable. Of the newspaper articles, 24% uses the term 'euthanasia' for practices that are outside the scope of the euthanasia law. Typically, the more unusual cases are discussed. This might lead to misunderstandings between citizens and physicians. Despite the Dutch legalisation of euthanasia, the debate about its acceptability and boundaries is ongoing and both sides of the debate are clearly represented.

  2. Subjective oral health in Dutch adults

    OpenAIRE

    Verrips, G.H.W.; Schuller, A.A.

    2013-01-01

    Aim: To determine whether the subjective oral health (SOH) of the Dutch adult population was associated with clinical and demographic variables. Methods: A clinical examination was conducted in a sample of 1,018 people from the Dutch city of ‘s-Hertogenbosch. SOH was measured using the Dutch translation of the short form of the Oral Health Impact Profile (OHIP-NL14). Results: The average score on the OHIP-NL14 was 2.8 ± 5.9 and 51% of the respondents had a score of 0. Dental status was the mo...

  3. Weak asymptotic solution for a non-strictly hyperbolic system of conservation laws-II

    Directory of Open Access Journals (Sweden)

    Manas Ranjan Sahoo

    2016-04-01

    Full Text Available In this article we introduce a concept of entropy weak asymptotic solution for a system of conservation laws and construct the same for a prolonged system of conservation laws which is highly non-strictly hyperbolic. This is first done for Riemann type initial data by introducing $\\delta,\\delta',\\delta''$ waves along a discontinuity curve and then for general initial data by piecing together the Riemann solutions.

  4. Multiple-Set Split Feasibility Problems for κ-Strictly Pseudononspreading Mapping in Hilbert Spaces

    Directory of Open Access Journals (Sweden)

    Jing Quan

    2013-01-01

    Full Text Available The purpose of this paper is to prove some weak and strong convergence theorems for solving the multiple-set split feasibility problems for κ-strictly pseudononspreading mapping in infinite-dimensional Hilbert spaces by using the proposed iterative method. The main results presented in this paper extend and improve the corresponding results of Xu et al. (2006, of Osilike et al. (2011, and of many other authors.

  5. Multiobjective Optimization for the Forecasting Models on the Base of the Strictly Binary Trees

    OpenAIRE

    Nadezhda Astakhova; Liliya Demidova; Evgeny Nikulchev

    2016-01-01

    The optimization problem dealing with the development of the forecasting models on the base of strictly binary trees has been considered. The aim of paper is the comparative analysis of two optimization variants which are applied for the development of the forecasting models. Herewith the first optimization variant assumes the application of one quality indicator of the forecasting model named as the affinity indicator and the second variant realizes the application of two quality indicators ...

  6. Cannabis legalization with strict regulation, the overall superior policy option for public health.

    Science.gov (United States)

    Rehm, J; Fischer, B

    2015-06-01

    Cannabis is the most prevalently used drug globally, with many jurisdictions considering varying reform options to current policies to deal with this substance and associated harm. Three policy options are available: prohibition, decriminalization, and legalization, with prohibition currently the dominant model globally. This contribution gives reasons why legalization with strict regulation should be considered superior to other options with respect to public health in high income countries in North America. © 2015 ASCPT.

  7. Examination of the PCICE method in the nearly incompressible, as well as strictly incompressible, limits

    International Nuclear Information System (INIS)

    Berry, Ray A.; Martineau, Richard C.

    2007-01-01

    The conservative-form, pressure-based PCICE numerical method (Martineau and Berry, 2004) (Berry, 2006), recently developed for computing transient fluid flows of all speeds from very low to very high (with strong shocks), is simplified and generalized. Though the method automatically treats a continuous transition of compressibility, three distinct, limiting compressibility regimes are formally defined for purposes of discussion and comparison with traditional methods - the strictly incompressible limit, the nearly incompressible limit, and the fully compressible limit. The PCICE method's behavior is examined in each limiting regime. In the strictly incompressible limit the PCICE algorithm reduces to the traditional MAC-type method with velocity divergence driving the pressure Poisson equation. In the nearly incompressible limit the PCICE algorithm is found to reduce to a generalization of traditional incompressible methods, i.e. to one in which not only the velocity divergence effect, but also the density gradient effect is included as a driving function in the pressure Poisson equation. This nearly incompressible regime has received little attention, and it appears that in the past, strictly incompressible methods may have been conveniently applied to flows in this regime at the expense of ignoring a potentially important coupling mechanism. This could be significant in many important flows; for example, in natural convection flows resulting from high heat flux. In the fully compressible limit or regime, the algorithm is found to reduce to an expression equivalent to density-based methods for high-speed flow. (author)

  8. Frequency effect on p-nitrophenol degradation under conditions of strict acoustic and electric control

    Directory of Open Access Journals (Sweden)

    Chang-ping Zhu

    2011-03-01

    Full Text Available The process of decomposing p-nitrophenol (PNP with power ultrasound requires strict control of acoustic and electric conditions. In this study, the conditions, including acoustic power and acoustic intensity, but not ultrasonic frequency, were controlled strictly at constant levels. The absorbency and the COD concentrations of the samples were measured in order to show the variation of the sample concentration. The results show significant differences in the trend of the solution degradation rate as acoustic power increases after the PNP solution (with a concentration of 114 mg/L and a pH value of 5.4 is irradiated for 60 min with ultrasonic frequencies of 530.8 kHz, 610.6 kHz, 855.0 kHz, and 1 130.0 kHz. The degradation rate of the solution increases with time and acoustic power (acoustic intensity. On the other hand, the degradation rate of the solution is distinctly dependent on frequency when the acoustic power and intensity are strictly controlled and maintained at constant levels. The degradation rate of the PNP solution declines with ultrasonic frequencies of 530.8 kHz, 610.6 kHz, 855.0 kHz, and 1 130.0 kHz; the COD concentration, on the contrary, increase.

  9. TESTING STRICT HYDROSTATIC EQUILIBRIUM IN SIMULATED CLUSTERS OF GALAXIES: IMPLICATIONS FOR A1689

    International Nuclear Information System (INIS)

    Molnar, S. M.; Umetsu, K.; Chiu, I.-N.; Chen, P.; Hearn, N.; Broadhurst, T.; Bryan, G.; Shang, C.

    2010-01-01

    Accurate mass determination of clusters of galaxies is crucial if they are to be used as cosmological probes. However, there are some discrepancies between cluster masses determined based on gravitational lensing and X-ray observations assuming strict hydrostatic equilibrium (i.e., the equilibrium gas pressure is provided entirely by thermal pressure). Cosmological simulations suggest that turbulent gas motions remaining from hierarchical structure formation may provide a significant contribution to the equilibrium pressure in clusters. We analyze a sample of massive clusters of galaxies drawn from high-resolution cosmological simulations and find a significant contribution (20%-45%) from non-thermal pressure near the center of relaxed clusters, and, in accord with previous studies, a minimum contribution at about 0.1 R vir , growing to about 30%-45% at the virial radius, R vir . Our results strongly suggest that relaxed clusters should have significant non-thermal support in their core region. As an example, we test the validity of strict hydrostatic equilibrium in the well-studied massive galaxy cluster A1689 using the latest high-resolution gravitational lensing and X-ray observations. We find a contribution of about 40% from non-thermal pressure within the core region of A1689, suggesting an alternate explanation for the mass discrepancy: the strict hydrostatic equilibrium is not valid in this region.

  10. Temporary Strict Maternal Avoidance of Cow’s Milk and Infantile Colic

    Directory of Open Access Journals (Sweden)

    Firoozeh Sajedi

    2009-12-01

    Full Text Available Infant colic is a common problem characterized by excessive crying and fussing. We examined whether colic symptoms of exclusively breast-milk-fed infants would be improved by temporary strict maternal avoidance of cows milk. This study is analytic and experimental. Sixty-six subjects were recruited during winter of 2006 from a clinic in Isfahan, Iran. Breast-milk-fed in-fants with "colic", age 3-6 months and to be in otherwise good health were referred by pediatri-cians. The intervention was 1 week period of strict maternal avoidance of cows milk while they continued exclusive breast-milk-feeding. All infants showed improvement in distressed behavior (crying and fussing during intervention. The total recorded crying and fussing time was reduced by an average of 31%. A significant difference was found in cry and fuss time between first and last 2 days of intervention (P = 0.000. Cows milk proteins may play an etiologic role in colic. We propose that a brief intervention with strict maternal avoidance of cows milk may be an effective treatment for colic in some breast-milk-fed infants.

  11. Evaluation of quality indicators for Dutch community pharmacies using a comprehensive assessment framework

    NARCIS (Netherlands)

    Schoenmakers, T.W.A.; Teichert, M.; Braspenning, J.; Vunderink, L.; Smet, P.A.G.M. de; Wensing, M.

    2015-01-01

    BACKGROUND: In 2008, the Dutch Health Care Transparency Programme (Zichtbare Zorg) was set up to develop and apply quality indicators (QIs) for health care. These QIs serve a range of purposes and can be categorized into those for internal use--for meeting quality standards and to continuously

  12. Validation of the Dutch language version of the Foot and Ankle Outcome Score

    NARCIS (Netherlands)

    Sierevelt, I.N.; Beimers, L.; van Bergen, C.J.A.; Haverkamp, D.; Terwee, C.B.; Kerkhoffs, G.M.M.J.

    2015-01-01

    Purpose: The aim of this study was to develop a Dutch language version of the Foot and Ankle Outcome Score (FAOS-DLV) and evaluate its measurement properties according to the definitions of the COnsensus-based Standards for the selection of health Measurement INstruments (COSMIN). Methods: After a

  13. The proof of the pudding is in the eating: Net neutrality in practice, the Dutch example

    NARCIS (Netherlands)

    van Eijk, N.

    2014-01-01

    The Netherlands is among the few countries that have put specific net neutrality standards in place. It was the first country to do so in the European Union. Contrary to the original European Union approach, which lacks a material implementation of net neutrality principles, the Dutch parliament

  14. Validity and reliability of a Dutch version of the Foot and Ankle Ability Measure

    NARCIS (Netherlands)

    Weel, Hanneke; Zwiers, Ruben; Azim, Donija; Sierevelt, Inger N.; Haverkamp, Daniel; van Dijk, C. Niek; Kerkhoffs, Gino M. M. J.

    2016-01-01

    The aim of the study was to develop a Dutch language version of the Foot and Ankle Ability Measure (FAAM) and evaluate its measurement properties according to the consensus-based standards for the selection of health measurement instruments (COSMIN) definitions. A forward-backward translation

  15. Improved Dutch Roll Approximation for Hypersonic Vehicle

    Directory of Open Access Journals (Sweden)

    Liang-Liang Yin

    2014-06-01

    Full Text Available An improved dutch roll approximation for hypersonic vehicle is presented. From the new approximations, the dutch roll frequency is shown to be a function of the stability axis yaw stability and the dutch roll damping is mainly effected by the roll damping ratio. In additional, an important parameter called roll-to-yaw ratio is obtained to describe the dutch roll mode. Solution shows that large-roll-to-yaw ratio is the generate character of hypersonic vehicle, which results the large error for the practical approximation. Predictions from the literal approximations derived in this paper are compared with actual numerical values for s example hypersonic vehicle, results show the approximations work well and the error is below 10 %.

  16. Dutch Commerce and Chinese Merchants in Java

    OpenAIRE

    Claver, A.

    2014-01-01

    Dutch Commerce and Chinese Merchants in Java describes the vanished commercial world of colonial Java. Alexander Claver shows the challenges of a demanding business environment by highlighting trade and finance mechanisms, and the relationships between the participants involved.

  17. Clinical practice: neonatal resuscitation. A Dutch consensus

    NARCIS (Netherlands)

    van den Dungen, F.A.M.; van Veenendaal, M.B.; Mulder, A.L.M.

    2010-01-01

    The updated Dutch guidelines on Neonatal Resuscitation assimilate the latest evidence in neonatal resuscitation. Important changes with regard to the 2004 guidelines and controversial issues concerning neonatal resuscitation are reviewed, and recommendations for daily practice are provided and

  18. Management Development from a Dutch Perspective.

    Science.gov (United States)

    Paauwe, Jaap, Ed.; Williams, Roger, Ed.

    2001-01-01

    Includes "Seven Key Issues for Management Development" (Paauwe, Williams); "Typology of Management Development" (Jansen, van der Velde, Mul); "Management Development at Royal Dutch/Shell" (Mahieu); "Management Development in Unilever" (Reitsma); "International Co-ordination and Management…

  19. The Southern Dutch dialect dictionaries | Kruijsen | Lexikos

    African Journals Online (AJOL)

    Keywords: lexicography, onomasiology, dialect geography, language variation, phonology, historical linguistics, dictionary, regional dictionary, word atlas, cartography, general vocabulary, agrarian terminology, terminology of traditional crafts, dialect, traditional dialect, flemish, brabant dialect, limburg dialect, dutch, the ...

  20. Dutch research reforms cause a stir

    Science.gov (United States)

    van Calmthout, Martijn

    2015-02-01

    All 69 winners of the Spinoza prize - the highest award in Dutch science - have signed a petition against proposed reforms to the country's leading funding agency, the Netherlands Organisation for Scientific Research (NWO).

  1. Subjective Oral Health in Dutch Adults

    Directory of Open Access Journals (Sweden)

    Gijsbert H.W. Verrips

    2013-05-01

    Full Text Available Aim: To determine whether the subjective oral health (SOH of the Dutch adult population was associated with clinical and demographic variables. Methods: A clinical examination was conducted in a sample of 1,018 people from the Dutch city of ‘s-Hertogenbosch. SOH was measured using the Dutch translation of the short form of the Oral Health Impact Profile (OHIP-NL14. Results: The average score on the OHIP-NL14 was 2.8 ± 5.9 and 51% of the respondents had a score of 0. Dental status was the most important predictor of SOH. Conclusions:  The SOH in the Dutch adult population was much better than in groups of adults in Australia, the United Kingdom and New Zealand. Nevertheless, there were important variations in SOH related to dental and socio-economic status.

  2. Dutch Open Telescope: Status and Prospects

    NARCIS (Netherlands)

    Rutten, R.J.; Hammerschlag, R.H.; Bettonvil, F.C.M.

    1997-01-01

    The Dutch Open Telescope represents a new solar telescope concept. Being open rather than evacuated, it leads the way to large- aperture high resolution telescopes. It is now being installed on La Palma.

  3. Good standards for smart meters

    NARCIS (Netherlands)

    Hoenkamp, R.A.; Huitema, G.B.

    2012-01-01

    This paper examines what lessons can be learned from the rollout of smart meters in the Netherlands to improve the European smart meter standardization. This study is based on the case of the Dutch meter rollout which preparations started in 2005 but finally was delayed until 2011 by governmental

  4. Opinion on Salt intake of Dutch children

    OpenAIRE

    Netherlands Food and Consumer Product Safety Authority

    2009-01-01

    The amount of salt in many, especially commercially prepared, food is too high. Reducing salt intake can contribute positively to public health. A reduction in salt intake at a young age reduces the risk of hypertension and cardiovascular disease in later life. The salt intake of 2-6 year old Dutch children was estimated using the Dutch Food Consumption Survey, which was aimed at children in 2005/2006. The foods that contributed most to the total salt intake were determined.

  5. Calibration and Validation of the Dutch-Flemish PROMIS Pain Interference Item Bank in Patients with Chronic Pain.

    Directory of Open Access Journals (Sweden)

    Martine H P Crins

    Full Text Available The Dutch-Flemish PROMIS Group translated the adult PROMIS Pain Interference item bank into Dutch-Flemish. The aims of the current study were to calibrate the parameters of these items using an item response theory (IRT model, to evaluate the cross-cultural validity of the Dutch-Flemish translations compared to the original English items, and to evaluate their reliability and construct validity. The 40 items in the bank were completed by 1085 Dutch chronic pain patients. Before calibrating the items, IRT model assumptions were evaluated using confirmatory factor analysis (CFA. Items were calibrated using the graded response model (GRM, an IRT model appropriate for items with more than two response options. To evaluate cross-cultural validity, differential item functioning (DIF for language (Dutch vs. English was examined. Reliability was evaluated based on standard errors and Cronbach's alpha. To evaluate construct validity correlations with scores on legacy instruments (e.g., the Disabilities of the Arm, Shoulder and Hand Questionnaire were calculated. Unidimensionality of the Dutch-Flemish PROMIS Pain Interference item bank was supported by CFA tests of model fit (CFI = 0.986, TLI = 0.986. Furthermore, the data fit the GRM and showed good coverage across the pain interference continuum (threshold-parameters range: -3.04 to 3.44. The Dutch-Flemish PROMIS Pain Interference item bank has good cross-cultural validity (only two out of 40 items showing DIF, good reliability (Cronbach's alpha = 0.98, and good construct validity (Pearson correlations between 0.62 and 0.75. A computer adaptive test (CAT and Dutch-Flemish PROMIS short forms of the Dutch-Flemish PROMIS Pain Interference item bank can now be developed.

  6. Rate Control Efficacy in Permanent Atrial Fibrillation : Successful and Failed Strict Rate Control Against a Background of Lenient Rate Control

    NARCIS (Netherlands)

    Groenveld, Hessel F.; Tijssen, Jan G. P.; Crijns, Harry J. G. M.; Van den Berg, Maarten P.; Hillege, Hans L.; Alings, Marco; Van Veldhuisen, Dirk J.; Van Gelder, Isabelle C.

    2013-01-01

    Objectives This study sought to investigate differences in outcome between patients treated with successful strict, failed strict, and lenient rate control. Background The RACE II (Rate Control Efficacy in Permanent Atrial Fibrillation) study showed no difference in outcome between lenient and

  7. Strict versus liberal insulin therapy in the cardiac surgery patient: An evidence-based practice development, implementation and evaluation project.

    Science.gov (United States)

    Gordon, Jacqueline M; Lauver, Lori S; Buck, Harleah G

    2018-02-01

    Hyperglycemia post-cardiac surgery is associated with poor clinical outcomes. Recent studies suggest maintaining liberal glycemic control (liberal CII protocol. Retrospective review of 144 strict CII patient records and 147 liberal CII patient records. Mean blood glucose was 159.8mg/dL (liberal CII) compared to 143.3mg/dL (strict CII) (p≤0.001). No surgical site infections occurred in either group. Mean ICU length of stay was 4.5days (liberal) versus 4.4days (strict) (p=0.74). Two 30-day mortalities occurred for the liberal cohort compared to no deaths in the strict group (p=0.49). Hypoglycemia incidence within 24h after surgery was 0.1% (liberal) compared to 0.3% (strict) compared to (p=0.16). Use of a nurse managed liberal CII resulted in similar outcomes with fewer incidents of hypoglycemia. Copyright © 2017. Published by Elsevier Inc.

  8. Effects of growth temperature and strictly anaerobic recovery on the survival of Listeria monocytogenes during pasteurization.

    Science.gov (United States)

    Knabel, S J; Walker, H W; Hartman, P A; Mendonca, A F

    1990-02-01

    Listeria monocytogenes F5069 was suspended in either Trypticase soy broth-0.6% yeast extract (TSBYE) or sterile, whole milk and heated at 62.8 degrees C in sealed thermal death time tubes. Severely heat-injured cells were recovered in TSBYE within sealed thermal death time tubes because of the formation of reduced conditions in the depths of the TSBYE. Also, the use of strictly anaerobic Hungate techniques significantly increased recovery in TSBYE containing 1.5% agar compared with aerobically incubated controls. The exogenous addition of catalase, but not superoxide dismutase, slightly increased the recovery of heat-injured cells in TSBYE containing 1.5% agar incubated aerobically. Growth of cells at 43 degrees C caused a greater increase in heat resistance as compared with cells heat shocked at 43 degrees C or cells grown at lower temperatures. Growth of L. monocytogenes at 43 degrees C and enumeration by the use of strictly anaerobic Hungate techniques resulted in D62.8 degrees C values that were at least sixfold greater than those previously obtained by using cells grown at 37 degrees C and aerobic plating. Results indicate that, under the conditions of the present study, high levels of L. monocytogenes would survive the minimum low-temperature, long-time treatment required by the U.S. Food and Drug Administration for pasteurizing milk. The possible survival of low levels of L. monocytogenes during high-temperature, short-time pasteurization and enumeration of injured cells by recovery on selective media under strictly anaerobic conditions are discussed.

  9. RelTime Rates Collapse to a Strict Clock When Estimating the Timeline of Animal Diversification.

    Science.gov (United States)

    Lozano-Fernandez, Jesus; Dos Reis, Mario; Donoghue, Philip C J; Pisani, Davide

    2017-05-01

    Establishing an accurate timescale for the history of life is crucial to understand evolutionary processes. For this purpose, relaxed molecular clock models implemented in a Bayesian MCMC framework are generally used. However, these methods are time consuming. RelTime, a non-Bayesian method implementing a fast, ad hoc, algorithm for relative dating, was developed to overcome the computational inefficiencies of Bayesian software. RelTime was recently used to investigate the timing of origin of animals, yielding results consistent with early strict clock studies from the 1980s and 1990s, estimating metazoans to have a Mesoproterozoic origin-over a billion years ago. RelTime results are unexpected and disagree with the largest majority of modern, relaxed, Bayesian molecular clock analyses, which suggest animals originated in the Tonian-Cryogenian (less that 850 million years ago). Here, we demonstrate that RelTime-inferred divergence times for the origin of animals are spurious, a consequence of the inability of RelTime to relax the clock along the internal branches of the animal phylogeny. RelTime-inferred divergence times are comparable to strict-clock estimates because they are essentially inferred under a strict clock. Our results warn us of the danger of using ad hoc algorithms making implicit assumptions about rate changes along a tree. Our study roundly rejects a Mesoproterozoic origin of animals; metazoans emerged in the Tonian-Cryogenian, and diversified in the Ediacaran, in the immediate prelude to the routine fossilization of animals in the Cambrian associated with the emergence of readily preserved skeletons. © The Author 2017. Published by Oxford University Press on behalf of the Society for Molecular Biology and Evolution.

  10. Perceived antecedents of marital satisfaction among Turkish, Turkish-Dutch, and Dutch couples

    NARCIS (Netherlands)

    Celenk, O.; van de Vijver, F.J.R.

    2013-01-01

    We studied mainstream couples in The Netherlands and Turkey as well as Turkish-Dutch immigrant couples to address cultural factors associated with marital satisfaction. A total of 13 Turkish (mainstream couples living in Turkey), 19 Turkish-Dutch (Turkish immigrant couples living in The

  11. Marxism and the 'Dutch miracle': the Dutch Republic and the transition-debate

    NARCIS (Netherlands)

    Brandon, P.

    2011-01-01

    The Dutch Republic holds a marginal position in the debate on the transition from feudalism to capitalism, despite its significance in the early stage of the development of global capitalism. While the positions of those Marxists who did consider the Dutch case range from seeing it as the first

  12. Dutch voices: exploring the role of oral history in Dutch secondary history teaching

    NARCIS (Netherlands)

    Huijgen, Tim; Holthuis, Paul; Trškan, Danijela

    2016-01-01

    Oral history may enhance students’ historical content knowledge, historical reasoning competencies, and motivation to learn history. However, little is known regarding the role of oral history in Dutch history education. This study therefore explores the role of oral history in Dutch history

  13. Effects of growth temperature and strictly anaerobic recovery on the survival of Listeria monocytogenes during pasteurization.

    OpenAIRE

    Knabel, S J; Walker, H W; Hartman, P A; Mendonca, A F

    1990-01-01

    Listeria monocytogenes F5069 was suspended in either Trypticase soy broth-0.6% yeast extract (TSBYE) or sterile, whole milk and heated at 62.8 degrees C in sealed thermal death time tubes. Severely heat-injured cells were recovered in TSBYE within sealed thermal death time tubes because of the formation of reduced conditions in the depths of the TSBYE. Also, the use of strictly anaerobic Hungate techniques significantly increased recovery in TSBYE containing 1.5% agar compared with aerobicall...

  14. The Dirichlet problem for the Monge-Ampere equation in convex (but not strictly convex domains

    Directory of Open Access Journals (Sweden)

    David Hartenstine

    2006-10-01

    Full Text Available It is well-known that the Dirichlet problem for the Monge-Amp`ere equation $det D^2 u = mu$ in a bounded strictly convex domain $Omega$ in $mathbb{R}^n$ has a weak solution (in the sense of Aleksandrov for any finite Borel measure $mu$ on $Omega$ and for any continuous boundary data. We consider the Dirichlet problem when $Omega$ is only assumed to be convex, and give a necessary and sufficient condition on the boundary data for solvability.

  15. Selections of the metric projection operator and strict solarity of sets with continuous metric projection

    Science.gov (United States)

    Alimov, A. R.

    2017-07-01

    In a broad class of finite-dimensional Banach spaces, we show that a closed set with lower semicontinuous metric projection is a strict sun, admits a continuous selection of the metric projection operator onto it, has contractible intersections with balls, and its (nonempty) intersection with any closed ball is a retract of this ball. For sets with continuous metric projection, a number of new results relating the solarity of such sets to the stability of the operator of best approximation are obtained. Bibliography 25 titles.

  16. Transplanting Diseases from Organ Donors in Western Europe: Fault Liability or Strict Liability?

    Science.gov (United States)

    Broeckx, Nils; Verhoeven, Dimitri

    2015-06-01

    This article will examine the problem of disease transmission through organ transplantation from a civil liability perspective. Both fault liability and strict product liability might be possible. These two types of liability will be compared, while applying them to the actions of the central parties involved in organ donation and transplantation, namely the physician/hospital, the donor and the organ exchange organisation. While product liability is generally an easier way to obtain compensation than fault liability, it might nevertheless place too heavy a burden on the transplant professionals.

  17. Single molecule experiments challenge the strict wave-particle dualism of light.

    Science.gov (United States)

    Greulich, Karl Otto

    2010-01-21

    Single molecule techniques improve our understanding of the photon and light. If the single photon double slit experiment is performed at the "single photon limit" of a multi-atom light source, faint light pulses with more than one photon hamper the interpretation. Single molecules, quantum dots or defect centres in crystals should be used as light source. "Single photon detectors" do not meet their promise-only "photon number resolving single photon detectors" do so. Particularly, the accumulation time argument, the only safe basis for the postulate of a strictly particle like photon, has so far not yet been verified.

  18. Single Molecule Experiments Challenge the Strict Wave-Particle Dualism of Light

    Directory of Open Access Journals (Sweden)

    Karl Otto Greulich

    2010-01-01

    Full Text Available Single molecule techniques improve our understanding of the photon and light. If the single photon double slit experiment is performed at the “single photon limit” of a multi-atom light source, faint light pulses with more than one photon hamper the interpretation. Single molecules, quantum dots or defect centres in crystals should be used as light source. “Single photon detectors” do not meet their promise―only “photon number resolving single photon detectors” do so. Particularly, the accumulation time argument, the only safe basis for the postulate of a strictly particle like photon, has so far not yet been verified.

  19. Radioactivity in Dutch consumer products

    CERN Document Server

    Janssen, M P M

    2002-01-01

    This study took place within the framework of a general update of the average radiation dose for the Dutch population. It focuses on consumer products in which radionuclides have been intentionally incorporated and on radiation-emitting devices that can be supplied to members of the public without special surveillance. Eleven consumer products were studied in more detail. The radiation from these products determined 90% of the total collective dose due to consumer products in the Netherlands in 1988. Individual and collective doses are presented here for each product. The total collective dose has decreased from 130 personSv in 1988 to 4.6 personSv at present. This reduction was attributed to: a decrease in the number of radioactive products (gas mantles), lower estimates of the number of radioactive products present in the Netherlands thanks to new information (camera lenses, smoke detectors containing Ra-226), replacement of radioactive by non-radioactive products (gas mantles, dental protheses), and a lowe...

  20. Fuzzy Adaptive Decentralized Optimal Control for Strict Feedback Nonlinear Large-Scale Systems.

    Science.gov (United States)

    Sun, Kangkang; Sui, Shuai; Tong, Shaocheng

    2018-04-01

    This paper considers the optimal decentralized fuzzy adaptive control design problem for a class of interconnected large-scale nonlinear systems in strict feedback form and with unknown nonlinear functions. The fuzzy logic systems are introduced to learn the unknown dynamics and cost functions, respectively, and a state estimator is developed. By applying the state estimator and the backstepping recursive design algorithm, a decentralized feedforward controller is established. By using the backstepping decentralized feedforward control scheme, the considered interconnected large-scale nonlinear system in strict feedback form is changed into an equivalent affine large-scale nonlinear system. Subsequently, an optimal decentralized fuzzy adaptive control scheme is constructed. The whole optimal decentralized fuzzy adaptive controller is composed of a decentralized feedforward control and an optimal decentralized control. It is proved that the developed optimal decentralized controller can ensure that all the variables of the control system are uniformly ultimately bounded, and the cost functions are the smallest. Two simulation examples are provided to illustrate the validity of the developed optimal decentralized fuzzy adaptive control scheme.

  1. Perceived antecedents of marital satisfaction among Turkish, Turkish-Dutch, and Dutch couples.

    Science.gov (United States)

    Celenk, Ozgur; van de Vijver, Fons J R

    2013-01-01

    We studied mainstream couples in The Netherlands and Turkey as well as Turkish-Dutch immigrant couples to address cultural factors associated with marital satisfaction. A total of 13 Turkish (mainstream couples living in Turkey), 19 Turkish-Dutch (Turkish immigrant couples living in The Netherlands), and 17 Dutch (mainstream couples living in The Netherlands) married dyads (total of 98 individuals) were independently interviewed about positive and negative characteristics of marriages, determinants of general marital satisfaction and dissatisfaction, spousal communication, marital conflict, and marital roles. Multivariate tests revealed ethnic group differences on all marriage-related domains except the conflict resolution strategies. However, univariate analyses showed differences in few themes within domains; main differences were assessed between the Turkish/Turkish-Dutch (who put more emphasis on children and economical aspects) and Dutch couples (who put more emphasis on behavior, and personality of the spouse, reciprocity, emotional sharing, and psychological roles). Turkish-Dutch couples were more similar to Turkish than to Dutch couples. Results were discussed in light of the socioeconomic development and cultural value theories, which are believed to provide a useful framework for understanding the role of culture in marital satisfaction.

  2. Study on Environment Performance Evaluation and Regional Differences of Strictly-Environmental-Monitored Cities in China

    Directory of Open Access Journals (Sweden)

    Ji Guo

    2017-12-01

    Full Text Available With the rapid economic growth and development, the problem of environmental pollution in China’s cities is becoming increasingly serious, and environmental pollution takes on a regional difference. There is, however, little comprehensive evaluation on the environmental performance and the regional difference of strictly-environmental-monitored cities in China. In this paper, the environmental performance of 109 strictly-environmental-monitored cities in China is evaluated in terms of natural performance, management performance, and scale performance by Data Envelopment Analysis (DEA, incorporating PM2.5 and PM10 as undesirable outputs. The empirical results show that: (1 At present, the natural performance is quite high, while the management performance is noticeably low for most cities. (2 The gap between the level of economic development and environmental protection among cities in China is large, and the scale efficiency of big cities is better than that of smaller cities. The efficiency value of large-scale cities such as Beijing, Shanghai, Guangzhou, Shenzhen, etc. is high, equaling 1; the value of smaller cities such as Sanmenxia, Baoding, Mudanjiang, and Pingdingshan is low, close to 0, indicating that big cities are characterized by high environmental efficiency. (3 From the perspective of region, the level of environmental performance in China is very uneven. For example, the environmental efficiency level of the Pan-Pearl River Delta region is superior to that of the Pan-Yangtze River region and the Bahia Rim region, whose values of environmental efficiency are 0.858, 0.658, and 0.622 respectively. The average efficiency of the Southern Coastal Economic Zone, Eastern Coastal Comprehensive Economic Zone, and the Comprehensive Economic Zone in the middle reaches of the Yangtze River is higher than that of other regions. Finally, corresponding countermeasures and suggestions are put forward. The method used in this paper is applicable

  3. Disordered strictly jammed binary sphere packings attain an anomalously large range of densities

    Science.gov (United States)

    Hopkins, Adam B.; Stillinger, Frank H.; Torquato, Salvatore

    2013-08-01

    Previous attempts to simulate disordered binary sphere packings have been limited in producing mechanically stable, isostatic packings across a broad spectrum of packing fractions. Here we report that disordered strictly jammed binary packings (packings that remain mechanically stable under general shear deformations and compressions) can be produced with an anomalously large range of average packing fractions 0.634≤ϕ≤0.829 for small to large sphere radius ratios α restricted to α≥0.100. Surprisingly, this range of average packing fractions is obtained for packings containing a subset of spheres (called the backbone) that are exactly strictly jammed, exactly isostatic, and also generated from random initial conditions. Additionally, the average packing fractions of these packings at certain α and small sphere relative number concentrations x approach those of the corresponding densest known ordered packings. These findings suggest for entropic reasons that these high-density disordered packings should be good glass formers and that they may be easy to prepare experimentally. We also identify an unusual feature of the packing fraction of jammed backbones (packings with rattlers excluded). The backbone packing fraction is about 0.624 over the majority of the α-x plane, even when large numbers of small spheres are present in the backbone. Over the (relatively small) area of the α-x plane where the backbone is not roughly constant, we find that backbone packing fractions range from about 0.606 to 0.829, with the volume of rattler spheres comprising between 1.6% and 26.9% of total sphere volume. To generate isostatic strictly jammed packings, we use an implementation of the Torquato-Jiao sequential linear programming algorithm [Phys. Rev. EPLEEE81539-375510.1103/PhysRevE.82.061302 82, 061302 (2010)], which is an efficient producer of inherent structures (mechanically stable configurations at the local maxima in the density landscape). The identification and

  4. Disordered strictly jammed binary sphere packings attain an anomalously large range of densities.

    Science.gov (United States)

    Hopkins, Adam B; Stillinger, Frank H; Torquato, Salvatore

    2013-08-01

    Previous attempts to simulate disordered binary sphere packings have been limited in producing mechanically stable, isostatic packings across a broad spectrum of packing fractions. Here we report that disordered strictly jammed binary packings (packings that remain mechanically stable under general shear deformations and compressions) can be produced with an anomalously large range of average packing fractions 0.634≤φ≤0.829 for small to large sphere radius ratios α restricted to α≥0.100. Surprisingly, this range of average packing fractions is obtained for packings containing a subset of spheres (called the backbone) that are exactly strictly jammed, exactly isostatic, and also generated from random initial conditions. Additionally, the average packing fractions of these packings at certain α and small sphere relative number concentrations x approach those of the corresponding densest known ordered packings. These findings suggest for entropic reasons that these high-density disordered packings should be good glass formers and that they may be easy to prepare experimentally. We also identify an unusual feature of the packing fraction of jammed backbones (packings with rattlers excluded). The backbone packing fraction is about 0.624 over the majority of the α-x plane, even when large numbers of small spheres are present in the backbone. Over the (relatively small) area of the α-x plane where the backbone is not roughly constant, we find that backbone packing fractions range from about 0.606 to 0.829, with the volume of rattler spheres comprising between 1.6% and 26.9% of total sphere volume. To generate isostatic strictly jammed packings, we use an implementation of the Torquato-Jiao sequential linear programming algorithm [Phys. Rev. E 82, 061302 (2010)], which is an efficient producer of inherent structures (mechanically stable configurations at the local maxima in the density landscape). The identification and explicit construction of binary packings

  5. Dutch courage? Effects of acute alcohol consumption on self-ratings and observer ratings of foreign language skills.

    Science.gov (United States)

    Renner, Fritz; Kersbergen, Inge; Field, Matt; Werthmann, Jessica

    2018-01-01

    A popular belief is that alcohol improves the ability to speak in a foreign language. The effect of acute alcohol consumption on perceived foreign language performance and actual foreign language performance in foreign language learners has not been investigated. The aim of the current study was to test the effects of acute alcohol consumption on self-rated and observer-rated verbal foreign language performance in participants who have recently learned this language. Fifty native German speakers who had recently learned Dutch were randomized to receive either a low dose of alcohol or a control beverage that contained no alcohol. Following the experimental manipulation, participants took part in a standardized discussion in Dutch with a blinded experimenter. The discussion was audio-recorded and foreign language skills were subsequently rated by two native Dutch speakers who were blind to the experimental condition (observer-rating). Participants also rated their own individual Dutch language skills during the discussion (self-rating). Participants who consumed alcohol had significantly better observer-ratings for their Dutch language, specifically better pronunciation, compared with those who did not consume alcohol. However, alcohol had no effect on self-ratings of Dutch language skills. Acute alcohol consumption may have beneficial effects on the pronunciation of a foreign language in people who have recently learned that language.

  6. Lyme Neuroborreliosis: Preliminary Results from an Urban Referral Center Employing Strict CDC Criteria for Case Selection

    Directory of Open Access Journals (Sweden)

    David S. Younger

    2010-01-01

    Full Text Available Lyme neuroborreliosis or “neurological Lyme disease” was evidenced in 2 of 23 patients submitted to strict criteria for case selection of the Centers for Disease Control and Prevention employing a two-tier test to detect antibodies to Borrelia burgdorferi at a single institution. One patient had symptomatic polyradiculoneuritis, dysautonomia, and serological evidence of early infection; and another had symptomatic small fiber sensory neuropathy, distal polyneuropathy, dysautonomia, and serological evidence of late infection. In the remaining patients symptoms initially ascribed to Lyme disease were probably unrelated to B. burgdorferi infection. Our findings suggest early susceptibility and protracted involvement of the nervous system most likely due to the immunological effects of B. burgdorferi infection, although the exact mechanisms remain uncertain.

  7. On The Integral Representation of Strictly Continuous Set-Valued Maps

    Directory of Open Access Journals (Sweden)

    Anaté K. Lakmon

    2015-11-01

    Full Text Available Let T be a completely regular topological space and C(T be the space of bounded, continuous real-valued functions on T. C(T is endowed with the strict topology (the topology generated by seminorms determined by continuous functions vanishing at in_nity. R. Giles ([13], p. 472, Theorem 4.6 proved in 1971 that the dual of C(T can be identi_ed with the space of regular Borel measures on T. We prove this result for positive, additive set-valued maps with values in the space of convex weakly compact non-empty subsets of a Banach space and we deduce from this result the theorem of R. Giles ([13], theorem 4.6, p.473.

  8. A Total Variation Model Based on the Strictly Convex Modification for Image Denoising

    Directory of Open Access Journals (Sweden)

    Boying Wu

    2014-01-01

    Full Text Available We propose a strictly convex functional in which the regular term consists of the total variation term and an adaptive logarithm based convex modification term. We prove the existence and uniqueness of the minimizer for the proposed variational problem. The existence, uniqueness, and long-time behavior of the solution of the associated evolution system is also established. Finally, we present experimental results to illustrate the effectiveness of the model in noise reduction, and a comparison is made in relation to the more classical methods of the traditional total variation (TV, the Perona-Malik (PM, and the more recent D-α-PM method. Additional distinction from the other methods is that the parameters, for manual manipulation, in the proposed algorithm are reduced to basically only one.

  9. Residual diffeomorphisms and symplectic soft hairs: The need to refine strict statement of equivalence principle

    Science.gov (United States)

    Sheikh-Jabbari, M. M.

    2016-09-01

    General covariance is the cornerstone of Einstein’s general relativity (GR) and implies that any two metrics related by diffeomorphisms are physically equivalent. There are, however, many examples pointing to the fact that this strict statement of general covariance needs refinement. There are a very special (measure-zero) subset of diffeomorphisms, the residual diffeomorphisms, to which one can associate well-defined conserved charges. This would hence render these diffeomorphic geometries physically distinct. We discuss that these symmetries may be appropriately called “symplectic symmetries”. Existence of residual diffeomorphisms and symplectic symmetries can be a quite general feature and not limited to the examples discussed so far in the literature. We propose that, in the context of black holes, these diffeomorphic, but distinct, geometries may be viewed as “symplectic soft hair” on black holes. We comment on how this may remedy black hole microstate problem, which in this context are dubbed as “horizon fluffs”.

  10. Reactions to terror attacks in ultra-orthodox jews: the cost of maintaining strict identity.

    Science.gov (United States)

    Ankri, Yael L E; Bachar, Eytan; Shalev, Arieh Y

    2010-01-01

    Traumatic events can shatter faith and beliefs. The responses of Ultra-Orthodox survivors of deadly terrorist attacks illustrate an effort to reconcile dreadful experiences with deeply embedded beliefs. Qualified clinicians prospectively evaluated self-reported and interviewer-generated posttraumatic stress disorder (PTSD) symptoms and cognitive appraisal in Ultra-Orthodox (n = 20) and non-Ultra-Orthodox (n = 33) survivors of suicide bus-bombing incidents in Jerusalem. Ultra-Orthodox survivors reported higher levels of PTSD symptoms and more personal guilt. Their narratives reflected an unshaken belief in Just Providence, within which being a victim of terror was perceived as a Just retribution for known or unknown wrongdoing. Survivors' reactions to trauma often reflect an effort to reconcile incongruous experiences with previously held beliefs. When treating strict believers, helpers should be sensitive to the identity-preserving function of posttraumatic cognitions.

  11. On a class of adjustable rate mortgage loans subject to a strict balance principle

    DEFF Research Database (Denmark)

    Astrup Jensen, Bjarne

    We describe the background and the basic funding mechanisms for the type of adjustable rate mortgageloans that were introduced in the Danish market in 1996. Each loan is funded separately by tap issuingpass-through mortgage bonds (`strict balance principle'). The novelty is a funding mechanism...... that usesa roll-over strategy, where long term loans are funded by sequentially issuing short term pass-throughbonds, and the first issuer of these loans obtained a patent on the funding principles in 1999. Publiclyavailable descriptions of the principles leave an impression of very complicated numerical...... algorithms.The algorithms described here show that the essentials can be reduced to a `back of an envelope' complexity.Keywords: Adjustable rate mortgages, balance principle, patent, yield curve riding...

  12. Home Bias and Dutch Pension Funds’ Investment behaviour

    NARCIS (Netherlands)

    Verschoor, W.F.C.; Rubbaniy, G.; Lelyveld van, I.P.P.

    2014-01-01

    Using a panel data set of more than 600 Dutch pension funds (PFs) between 1992 and 2006, we investigate asset allocation behavior of Dutch PFs across multiple asset classes. We find that domestic investments, also known as home bias, in portfolio choices of Dutch institutional investors have fallen.

  13. A memory-based shallow parser for spoken Dutch

    NARCIS (Netherlands)

    Canisius, S.V.M.; van den Bosch, A.; Decadt, B.; Hoste, V.; De Pauw, G.

    2004-01-01

    We describe the development of a Dutch memory-based shallow parser. The availability of large treebanks for Dutch, such as the one provided by the Spoken Dutch Corpus, allows memory-based learners to be trained on examples of shallow parsing taken from the treebank, and act as a shallow parser after

  14. Eumedion in the Dutch Corporate Governance and Sustainability Landscape

    NARCIS (Netherlands)

    Hermes, Niels; Hooghiemstra, Reggy; van Veen, Kees

    2016-01-01

    Eumedion is a Dutch foundation representing the interests of Dutch and foreign institutional investors with investments in Dutch listed companies. In particular, it represents the interests of these participants in the field of corporate governance and sustainability. The foundation was established

  15. TwNC: a Multifaceted Dutch News Corpus

    NARCIS (Netherlands)

    Ordelman, Roeland J.F.; de Jong, Franciska M.G.; van Hessen, Adrianus J.; Hondorp, G.H.W.

    2007-01-01

    This contribution describes the Twente News Corpus (TwNC), a multifaceted corpus for Dutch that is being deployed in a number of NLP research projects among which tracks within the Dutch national research programme MultimediaN, the NWO programme CATCH, and the Dutch-Flemish programme STEVIN. The

  16. Strict Liability Versus Policy and Regulation for Environmental Protection and Agricultural Waste Management in Malaysia

    Directory of Open Access Journals (Sweden)

    Mohd Bakri Ishak

    2010-01-01

    Full Text Available Basically, strict liability is part of the mechanism for expressing judgment or sentence by using direct evidence. This principle is very useful in order to obtain remedies from any damage either directly or indirectly. The principle in Rylands v Fletcher is responsible on imposing strict liability where if something brought onto land or collected there escapes liability under this rule can include not only the owner of land but also those who control or occupation on it. However, as a matter of fact, policy and regulation are also important in taking any action against any party who are responsible for environmental pollution or damage, which may include mismanagement of waste or industrial waste or agricultural waste. There are certain policies and regulations on environmental protection such as the National Environmental Policy, certain Acts and several regulations under the Environmental Quality Act 1974 (Act 127, which are very useful for agricultural waste management inter alia: Waters Act 1920 (Act 418, Environmental Quality (Prescribed Premises (Crude Palm Oil Regulations 1977, Environmental Quality (Prescribed Premises (Raw Natural Rubber Regulations 1978, Environmental Quality (Sewage and Industrial Effluents Regulations 1979, and Environmental Quality (Compounding of Offences Rules 1978. As a matter of fact, we should realize that time is of an essence for any parties which are involved in court cases and especially in avoiding the element of externality, which is commonly suffered by the government. In making this paper, therefore, some element of comparison with certain developed jurisdiction such as in the United Kingdom and Japan could not be avoided in order to obtain better outcome and to be more practical for the purpose of environmental protection and agricultural waste management.

  17. Weight of fitness deviation governs strict physical chaos in replicator dynamics

    Science.gov (United States)

    Pandit, Varun; Mukhopadhyay, Archan; Chakraborty, Sagar

    2018-03-01

    Replicator equation—a paradigm equation in evolutionary game dynamics—mathematizes the frequency dependent selection of competing strategies vying to enhance their fitness (quantified by the average payoffs) with respect to the average fitnesses of the evolving population under consideration. In this paper, we deal with two discrete versions of the replicator equation employed to study evolution in a population where any two players' interaction is modelled by a two-strategy symmetric normal-form game. There are twelve distinct classes of such games, each typified by a particular ordinal relationship among the elements of the corresponding payoff matrix. Here, we find the sufficient conditions for the existence of asymptotic solutions of the replicator equations such that the solutions—fixed points, periodic orbits, and chaotic trajectories—are all strictly physical, meaning that the frequency of any strategy lies inside the closed interval zero to one at all times. Thus, we elaborate on which of the twelve types of games are capable of showing meaningful physical solutions and for which of the two types of replicator equation. Subsequently, we introduce the concept of the weight of fitness deviation that is the scaling factor in a positive affine transformation connecting two payoff matrices such that the corresponding one-shot games have exactly same Nash equilibria and evolutionary stable states. The weight also quantifies how much the excess of fitness of a strategy over the average fitness of the population affects the per capita change in the frequency of the strategy. Intriguingly, the weight's variation is capable of making the Nash equilibria and the evolutionary stable states, useless by introducing strict physical chaos in the replicator dynamics based on the normal-form game.

  18. Strict stoichiometric homeostasis of Cryptomonas pyrenoidifera (Cryptophyceae in relation to N:P supply ratios

    Directory of Open Access Journals (Sweden)

    Eloísa Ramos Rodríguez

    2016-11-01

    Full Text Available A common freshwater cryptophyte, Cryptomonas pyrenoidifera, was cultivated in batch-cultures to analyze intraspecific variation in elemental stoichiometry along a broad gradient of pulsed phosphorus (P enrichment during the early acclimation period and to determine the immediate homeostatic capacity of the nitrogen-to-phosphorus (N:P ratio of this alga when nutrients are at saturating levels. Experimental results revealed that nitrogen (N and P cell quotas significantly increased with increasing P concentration. However, despite the wide range of N:P ratios in the medium, Cryptomonas N:P ratios were highly stable at higher P-level treatments, indicating a highly conservative behavior and suggesting strict elemental homeostasis when nutrients are at saturating levels. The strictly homeostatic N:P ratio appears to be attributable to their high potential for a fast luxury consumption of both N and P after a brief and intense episode of increased resource availability and to physiological limits on their nutrient storage capacity. Most importantly, the N:P biomass ratio at nutrient saturating levels converged around 11:1, which was the observed ratio of maximum internal cell quotas for N and P (i.e. Qmax,N:Qmax,P under the prevailing experimental conditions. This value is particularly informative for C. pyrenoidifera because it represents cell storage quotients and may be a taxon-specific evolutionary optimum, providing a reference point to infer the grade of nutrient-limitation. The experimental data give ranges of variation in C. pyrenoidifera elemental composition permitting, among others, proper parameterization of cryptophyte stoichiometry models.

  19. Strict follow-up programme including CT and (18) F-FDG-PET after curative surgery for colorectal cancer

    DEFF Research Database (Denmark)

    Sørensen, N F; Jensen, A B; Wille-Jørgensen, P

    2010-01-01

    Aim  The risk of local recurrence following curative surgery for colorectal cancer (CRC) is up to 50%. A rigorous follow-up program may increase survival. Guidelines on suitable methods for scheduled follow up examinations are needed. This study evaluates a strict follow-up program including...... supported a strict follow-up program following curative surgery for colorectal cancer. FDG-PET combined with CT should be included in control programs....

  20. Liquidity in the Dutch wholesale electricity market

    International Nuclear Information System (INIS)

    Newbery, D.; Von der Fehr, N.H.; Van Damme, E.

    2003-05-01

    Industry concerns over perceived reductions in the liquidity of the Dutch wholesale electricity market led the DTe to ask the Market Surveillance Committee (MSC) to examine recent developments. This report starts with a generic examination of wholesale power markets and liquidity and its measurement. An overview of the Dutch wholesale electricity market and its constituent segments follows together with a summary of events and opinions connected to liquidity that have been reported in the trade press. Sources of information on market liquidity are then reviewed. Participation in the market is analysed before examining each market segment and this analysis and the earlier sections are then drawn together in conclusions and recommendations

  1. Royal Dutch Petroleum Company annual report 1992

    International Nuclear Information System (INIS)

    Anon.

    1993-01-01

    The Royal Dutch Petroleum Company has no operations of its own and virtually the whole of its income derives from its 60% interest in the companies known collectively as the Royal Dutch/Shell Group of Companies; the other 40% is owned by the Shell Transport and Trading Company, p.l.c. The company is engaged in the oil, natural gas, chemicals, coal and metals businesses throughout the world. The annual report summarises the year's results and analyses earnings in each industry segment. Financial statements for the year ended 31 December 1992 are presented. The Group companies' estimated net quantities of crude oil, natural gas and coal are given

  2. The Dutch 'Female Board Index 2009 : Female executive and non-executive directors on corporate boards of Dutch listed companies

    NARCIS (Netherlands)

    Lückerath – Rovers, M.

    2009-01-01

    The Dutch ‘Female Board Index 2009’ provides for the third year an overview of female representation on the Executive Boards and Supervisory Boards of 107 Dutch NV companies listed on Euronext Amsterdam. The study showed that in September 2009, 38 listed Dutch companies have one or more women on

  3. Patterns of transition. Female native Dutch and ethnic minority employment patterns in the Dutch labour market, 1991 and 2002

    NARCIS (Netherlands)

    Bevelander, P.; Groeneveld, S.M.

    2006-01-01

    This study analyses female native Dutch and ethnic minority employment patterns in the Dutch labour market. Focusing on life-course employment patterns, it aims to find out if native Dutch and ethnic minority women in the Netherlands have undergone a transition towards more labour market

  4. Practical Work in Dutch School Physics Examinations.

    Science.gov (United States)

    Verkerk, G.

    1984-01-01

    Investigated what abilities and objectives can be measured on practical tests. Results suggest that these tests be composed of separate parts which measure the ability to perform an experiment and the ability to interpret and analyze an experiment. A brief description of the Dutch school system is included. (JN)

  5. Governmental filtering of websites: The Dutch case

    NARCIS (Netherlands)

    Stol, W.PH.; Kaspersen, H.W.K.; Kerstens, J.; Leukfeldt, E.R.; Lodder, A.R.

    2009-01-01

    Following the example of Norway and other European Countries, such as Sweden and Denmark, in April 2007 the Dutch government started filtering and blocking web pages with child pornographic content. In this paper we present a research into the technological, legal and practical possibilities of this

  6. Optimal Redesign of the Dutch Road Network

    NARCIS (Netherlands)

    M. Snelder; A.P.M. Wagelmans (Albert); J.M. Schrijver; H.J. van Zuylen (Henk); L.H. Immers (Lambertus)

    2005-01-01

    textabstractThe Dutch national road network has been developed over several decades. In the past, roads were constructed according to the then current spatial and transportation planning philosophies. Because the existing road network is a result of a long process of successive developments, the

  7. Changing Balances in Dutch Higher Education.

    Science.gov (United States)

    Goedegebuure, Leo C. J.; Westerheijden, Don F.

    1991-01-01

    A discussion of recent changes in Dutch higher education provides an overview of the educational system and recent retrenchment and restructuring efforts, and formulates a framework for policy analysis that treats the system as a policy network. Basic processes influencing the outcomes of government policies promoting change are examined.…

  8. The Dutch 'Female Board Index' 2009

    NARCIS (Netherlands)

    Lückerath – Rovers, M.

    2009-01-01

    This report gives an overview of the presence of women in the Executive Board and Supervisory Board (together: 'the Board') of Dutch listed companies per September 2009. The companies have been ranked by the percentage women in the Board. A difference analysis has been made at personal level

  9. The Dutch Open Telescope: History, Status, Prospects

    NARCIS (Netherlands)

    Rutten, R.J.

    1999-01-01

    After many years of persistent telescope design and telescope construction, R.H. Hammerschlag has installed his Dutch Open Telescope (DOT) on La Palma. I brie y review its history and design. The future of optical solar physics at Utrecht hinges on a recently-funded three- year DOT science

  10. Proxy magnetometry with the Dutch Open Telescope

    NARCIS (Netherlands)

    Rutten, R.J.; Hammerschlag, R.H.; Sütterlin, P.; Bettonvil, F.C.M.

    1999-01-01

    Superb movies from the Dutch Open Telescope (DOT) on La Palma have proven the validity of the open concept of this innovative telescope for high-resolution imaging of the solar atmosphere. A five- camera speckle-burst registration system is being installed that should permit consistent and

  11. Creating sport consumers in Dutch sport policy

    NARCIS (Netherlands)

    van der Roest, Jan Willem; Vermeulen, Jeroen; van Bottenburg, Maarten

    2015-01-01

    This article deals with the tension between the association logic and the market logic that appears in the domain of voluntary sport clubs (VSCs). We present a qualitative analysis of sport policy texts of fifteen Dutch national sport organizations (NSOs) and the national umbrella organization to

  12. Creating sport consumers in Dutch sport policy

    NARCIS (Netherlands)

    van der Roest, Jan Willem; Vermeulen, Jeroen; van Bottenburg, Maarten; LS Sportontw. & Managing Social Issues; UU LEG Research USG Public Matters Managing Social Issues; LS Management van Cultuur en Zingeving

    2014-01-01

    This article deals with the tension between the association logic and the market logic that appears in the domain of voluntary sport clubs (VSCs). We present a qualitative analysis of sport policy texts of fifteen Dutch national sport organizations (NSOs) and the national umbrella organization to

  13. Determining authority of Dutch case law

    NARCIS (Netherlands)

    Winkels, R.; de Ruyter, J.; Kroese, H.

    2011-01-01

    In this paper we present the results of two studies to see whether the analysis of the network of citations between cases can be used as an indication of the relevance and authority in the Dutch legal system. Fowler e.a. have shown such results for the US common law system, but given the different

  14. Partial word order freezing in Dutch

    NARCIS (Netherlands)

    Bouma, G.J.; Hendriks, P.

    2012-01-01

    Dutch allows for variation as to whether the first position in the sentence is occupied by the subject or by some other constituent, such as the direct object. In particular situations, however, this commonly observed variation in word order is ‘frozen’ and only the subject appears in first

  15. Dutch diabetes prevalence estimates (DUDE-1)

    NARCIS (Netherlands)

    Kleefstra, Nanne; Landman, Gijsw. D.; Van Hateren, Kornelis J. J.; Meulepas, Marianne; Romeijnders, Arnold; Rutten, Guy E. H.; Klomp, Maarten; Houweling, Sebastiaan T.; Bilo, Henk J. G.

    2016-01-01

    Background: Recent decades have seen a constant upward projection in the prevalence of diabetes. Attempts to estimate diabetes prevalence rates based on relatively small population samples quite often result in underestimation. The aim of the present study was to investigate whether the Dutch

  16. 200 years of Dutch transport policy

    NARCIS (Netherlands)

    Annema, J.A.; De Wee, G.P.

    2009-01-01

    In this paper eight stories are told about Dutch passenger transport history. The first story is from 1814 about building the first national paved road network suitable for stagecoaches; the last is from 1997 and is about the decision to construct a high speed rail link from Amsterdam to the

  17. The Dutch Healthcare System in International Perspective

    NARCIS (Netherlands)

    Mikkers, Misja

    2016-01-01

    In this address, important aspects of the Dutch system of managed competition are discussed from the economic perspective, highlighting both its merits and the major challenges posed by the development of this system. Reasons for government intervention in healthcare markets are provided, and the

  18. Reforming Dutch substance abuse treatment services

    NARCIS (Netherlands)

    Schippers, Gerard M.; Schramade, Mark; Walburg, Jan A.

    2002-01-01

    The Dutch substance abuse treatment system is in the middle of a major reorganization. The goal is to improve outcomes by redesigning all major primary treatment processes and by implementing a system of regular monitoring and feedback of clinical outcome data. The new program includes implementing

  19. Collectivism versus individualism in Dutch employment relations

    NARCIS (Netherlands)

    de Leede, Jan; Looise, Jan C.; van Riemsdijk, Maarten

    2004-01-01

    From a very centralistic and collectivistic tradition after World War Two, Dutch employment relations now show a trend towards radical decentralisation and individualisation. What might be the consequences of this trend for labour relations? Do developments still fit within a movement towards

  20. [Dutch language area definition of chronic fatigue].

    NARCIS (Netherlands)

    Korenromp, I.H.; Meeus, M.; Bleijenberg, G.

    2012-01-01

    Chronic fatigue is a frequent but unspecific characteristic of many diseases. However, a clear definition of 'chronic fatigue' is still lacking. The Flemish-Dutch Research Group - Chronic Fatigue (VNO-CHROVER) has taken the opportunity to formulate such a definition that can be widely applied. This

  1. Institutional developments in the Dutch waste market

    NARCIS (Netherlands)

    Gradus, R.H.J.M.; Dijkgraaf, E.

    2008-01-01

    We analyse the Dutch waste-collection market for 1998-2005. We show that municipalities with unit-based pricing (UBP) or waste collection by private companies have lower costs. However, this cost advantage decreases over time as competition decreases, because of the introduction of the

  2. Dutch aid to education and conflict

    NARCIS (Netherlands)

    Lopes Cardozo, M.T.A.; Novelli, M.

    2010-01-01

    This report focuses on developments in Dutch aid to education in conflict affected areas in the last decade, with a focus on the period 2007‐2010, when ex‐Minister for International Development, Koenders was in office. In this relatively brief time frame, Koenders prioritised development cooperation

  3. Modelling radon transport in Dutch dwellings

    NARCIS (Netherlands)

    Janssen MPM; Vries L de; Phaff JC; Graaf ER van der; Blaauboer RO; Stoop P; Lembrechts J; TNO-Bouw; KVI; LSO

    1998-01-01

    Radon concentrations and external exposure by nuclides of the U-238 decay chain were quantified for a typical Dutch townhouse using a series of interconnected computer models. The effect is studied of changes in parameter values which have simulated changes in building practices over the past

  4. Infrastructure protection in the Dutch financial sector

    NARCIS (Netherlands)

    van Oers, M.H.M.; Strous, L.; Berndsen, R.J.; Butts, J.; Shenoi, S.

    2012-01-01

    This paper presents a case study of critical infrastructure protection in the Dutch financial sector. The organizational structures are examined to discern the roles and functions that facilitate public-private cooperation. An assessment of the organizational structures is provided along with a

  5. The Dutch economy and the environment.

    NARCIS (Netherlands)

    Ierland, van E.C.

    1986-01-01

    On initiative of the Dutch Parliament a scenario study took place on economics, energy and the environment, to analyse the need of building additional nuclear power plants in the Netherlands in the coming decades. Characteristic for the study is the application of empirical models that describe the

  6. The Dutch parallel reduction machine project

    NARCIS (Netherlands)

    Barendregt, H.P.; Eekelen, M.C.J.D.; Hartel, Pieter H.; Hertzberger, L.O.; Plasmeijer, M.J.; Vree, W.G.

    1987-01-01

    In November 1984 three research groups at the universities of Amsterdam, Nijmegen and Utrecht started a cooperative project sponsored by the Dutch Ministry of Science and Education (Science Council). The first phase lasting until the end of 1987 is a pilot study and has as aim to answer the

  7. Performance Persistence of Dutch Pension Funds

    NARCIS (Netherlands)

    Huang, Xiaohong; Mahieu, R.

    2012-01-01

    This paper studies the investment performance of pension funds with a focus on their ability in implementing their intended investment strategy. We use a sample of Dutch industry-wide pension funds, which are obliged by law to report their investment performance according to the so-called z-score.

  8. The Essential Guide to Dutch Music

    NARCIS (Netherlands)

    Klis, van der Jolande

    2000-01-01

    Of all the composers produced by the Netherlands, only two have achieved world renown: Jan Pieterszoon Sweelinck in the early seventeenth century and Louis Andriessen today. Nonetheless, so much more Dutch music is worthy of attention. For the first time ever, four centuries of composition in the

  9. The Dutch vocational education and training system

    NARCIS (Netherlands)

    Verhagen, A.M.C.

    2014-01-01

    The Dutch educational system is highly stratified from secondary education onwards3, and this also applies to MBO. Each MBO course can be followed in two different learning pathways, called the vocationally educating learning pathway (beroepsopleidende leerweg: BOL) and the vocationally guiding

  10. Processing subject-object ambiguities in Dutch

    NARCIS (Netherlands)

    Kaan, Edith

    1997-01-01

    Various clause types in Dutch and German are at least temporarily ambiguous with respect to the order of subject and object. A number of previous studies regarding the processing of such subject-object ambiguities have reported a preference for a subject-object interpretation. This order preference

  11. Dissolved carbon dioxide in Dutch coastal waters

    NARCIS (Netherlands)

    Bakker, D.C E; de Baar, H.J.W.; de Wilde, H.P.J.

    1996-01-01

    The role of shelf seas in global carbon cycling is poorly understood. The dissolved inorganic carbon system and air-sea exchange of carbon dioxide (CO2) are described for the Dutch coastal zone in September 1993. The inorganic carbon chemistry was affected by tidal mixing, wind speed, wind

  12. Direct speech constructions in aphasic Dutch narratives

    NARCIS (Netherlands)

    Groenewold, Rimke; Bastiaanse, Roelien; Huiskes, Mike

    2013-01-01

    Background: Previous studies have shown that individuals with aphasia are usually able to produce direct reported speech constructions. So far these studies have mainly been conducted in English. The results show that direct speech is beneficial for aphasic speakers for various reasons. In Dutch the

  13. Lyme borreliosis in Dutch forestry workers

    NARCIS (Netherlands)

    Kuiper, H.; de Jongh, B. M.; Nauta, A. P.; Houweling, H.; Wiessing, L. G.; van Charante, A. W.; Spanjaard, L.

    1991-01-01

    Serum samples from 127 Dutch forestry workers and 127 matched controls were tested for antibodies against Borrelia burgdorferi in an indirect immunofluorescence assay (IFA). Those of the forestry workers were also tested by Western blotting. The forestry workers were examined clinically for evidence

  14. Dutch musculoskeletal questionnaire: description and basic qualities

    NARCIS (Netherlands)

    Hildebrandt, V.H.; Bongers, P.M.; Dijk, F.J. van; Kempers, H.C.G.; Dul, J.

    2001-01-01

    The article describes the Dutch Musculoskeletal Questionnaire (DMQ) for the analysis of musculoskeletal workload and associated potential hazardous working conditions as well as musculoskeletal symptoms in worker populations. Its qualities are explored using a database of 1,575 workers in various

  15. Cancer incidence in Dutch Balkan veterans

    NARCIS (Netherlands)

    Bogers, R.P.; Leeuwen, F.E. van; Grievink, L.; Schouten, L.J.; Kiemeney, L.A.L.M.; Schram-Bijkerk, D.

    2013-01-01

    Suspicion has been raised about an increased cancer risk among Balkan veterans because of alleged exposure to depleted uranium. The authors conducted a historical cohort study to examine cancer incidence among Dutch Balkan veterans. Male military personnel (n=18,175, median follow-up 11 years) of

  16. Dutch politicians' coping with terrorist threat

    NARCIS (Netherlands)

    Nijdam, Mirjam J.; Gersons, Berthold P. R.; Olff, Miranda

    2010-01-01

    The psychosocial effects of terrorist threat and close protection have never been studied systematically in political leaders. We conducted a study among 12 Dutch politicians and their partners who were living under terrorist threat and close protection in the aftermath of two political murders.

  17. Dutch Journalism in the Digital Age

    NARCIS (Netherlands)

    M.J. Kemman (Max); M. Kleppe (Martijn); B. Nieman; H.J.G. Beunders (Henri)

    2013-01-01

    textabstractWith an ever-growing supply of online sources, information to produce news stories seems to be one mouse click away. But in what way do Dutch journalists actually use computer-aided research tools? This article provides an inventory of the ways journalists use digital (re)sources and

  18. Crossing the chasm in Dutch greenhouse horticulture

    NARCIS (Netherlands)

    Buurma, J.S.; Smit, P.X.

    2016-01-01

    Dutch greenhouse horticulture has an innovation and development programme called 'Kas als Energiebron' (Greenhouse as Energy Producer). The objective of this programme is reducing the carbon footprint and improving the energy efficiency of greenhouse horticulture, and developing a climate neutral

  19. Balance in competition in Dutch soccer

    NARCIS (Netherlands)

    Koning, Ruud H.

    2000-01-01

    In this paper, we estimate an ordered probit model for soccer results in The Netherlands. The result of a game is assumed to be determined by home advantage and quality differences of the opposing teams. The parameters of the model are used to assess whether competitive balance in Dutch professional

  20. Delinquent Behavior of Dutch Rural Adolescents

    NARCIS (Netherlands)

    Weenink, D.

    2011-01-01

    This article compares Dutch rural and non-rural adolescents’ delinquent behavior and examines two social correlates of rural delinquency: communal social control and traditional rural culture. The analyses are based on cross-sectional data, containing 3,797 participants aged 13–18 (48.7% females).

  1. Dutch elm disease control: performance and costs

    Science.gov (United States)

    William N., Jr. Cannon; David P. Worley

    1976-01-01

    Municipal programs to suppress Dutch elm disease have had highly variable results. Performance as measured by tree mortality was unrelated to control strategies. Costs for control programs were 37 to 76 percent less than costs without control programs in the 15-year time-span of the study. Only those municipalities that conducted a high-performance program could be...

  2. Competition in the Dutch consumer credit market

    NARCIS (Netherlands)

    Toolsema-Veldman, Linda

    2002-01-01

    This paper considers the degree of competitiveness of the Dutch consumer credit market. We use the well-known Bresnahan-Lau method that estimates a structural model consisting of a demand relation and a supply relation, based on aggregate data. The level of competition is derived from the estimated

  3. Competition in the Dutch consumer credit market

    NARCIS (Netherlands)

    Toolsema-Veldman, Linda

    2001-01-01

    This paper considers the degree of competitiveness of the Dutch consumer credit market. We use the well-known I Bresnahan-Lau method that estimates it structural model consisting of a demand relation and a supply relation, based on aggregate data. The level of compelition is derived from the

  4. Phonological Acquisition and Dutch Word Prosody.

    Science.gov (United States)

    Lohuis-Weber, Heleen; Zonneveld, Wim

    1996-01-01

    Presents the results of an investigation into the acquisition of syllable structure and stress by a preschool Dutch child. Shows how the structure of the child's output approaches the adult models in stages and discusses a phenomenon called "mutation," in which all continuants are consistently replaced with "n-" in onsets. (51…

  5. Dutch dairy farms after milk quota abolition

    NARCIS (Netherlands)

    Klootwijk, C.W.; Middelaar, van C.E.; Berentsen, P.B.M.; Boer, de I.J.M.

    2016-01-01

    The abolition of the Dutch milk quota system has been accompanied by the introduction of a new manure policy to limit phosphate production (i.e., excretion via manure) on expanding dairy farms. The objective of this study was to evaluate the effect of these recent policy changes on the farm

  6. Drug utilisation in Dutch nursing homes

    NARCIS (Netherlands)

    van Dijk, KN; de Vries, CS; van den Berg, PB; Brouwers, JRBJ; de Jong-van den Berg, LTW

    Objective: To quantify and evaluate drug utilisation in a sample of Dutch nursing homes. Methods: A retrospective analysis of computerised medication data of 2355 residents aged 65 years and over from six nursing homes in the Netherlands was performed. For each therapeutic drug group, the number of

  7. Competition in the Dutch Health Care Sector

    NARCIS (Netherlands)

    F.T. Schut (Erik)

    1995-01-01

    textabstractFor more than two decades, Dutch health policy has been marked by a search for a suitable market order in health care. Suitable in the sense of maintaining universal access, containing the growth of health care expenditure and improving the technical and allocative efficiency of

  8. Flexible benefit plans in Dutch organisations

    NARCIS (Netherlands)

    Hillebrink, C.

    2006-01-01

    Flexible benefit plans give employees a greater say over the composition of their benefits than traditional Dutch benefit plans. These arrangements developed in a time of further individualisation, increasing flexibility in the workplace, and a tight labour market in the Netherlands. By giving

  9. Workshops in Dutch sustainable building design practice

    NARCIS (Netherlands)

    Zeiler, W.; Quanjel, E.M.C.J.; Borsboom, W.A.

    2009-01-01

    Within the present context of the Dutch Sustainable Building Practice it is hard for the different involved building design disciplines to give a good answer to sustainability. Especially this is the case for the application solar energy either in passive or active form. As traditional methods did

  10. Performance management in Dutch central government

    NARCIS (Netherlands)

    Mol, Nico P.; de Kruijf, J.A.M.

    2004-01-01

    This article investigates how and to what extent performance indicators in Dutch central government are actually embedded in performance management. In a case study encompassing 12 government organizations, the relevance of the indicators presented is analysed in three stages: (1) with respect to

  11. Missionary history of the Dutch Reformed Church

    African Journals Online (AJOL)

    Being missionary, being human is a must, especially for those with an interest in missiology. It not only provides a fresh perspective on the missionary history of the Dutch Reformed Church (DRC) in South Africa, it also provides a clear description of the interactive relationship between context and mission. The author is a ...

  12. Preprocessing documents to answer Dutch questions

    NARCIS (Netherlands)

    Jijkoun, V.; Mishne, G.A.; de Rijke, M.

    2003-01-01

    We describe a framework for offline extraction of certain types of information from a document collection, and discuss its usage for answering factoid questions. We implemented this approach as a part of the Dutch Question Answering System developed at the University of Amsterdam. The evaluation of

  13. Crisis, Inequality and Consumption - a Dutch Perspective

    NARCIS (Netherlands)

    Wahlen, S.

    2016-01-01

    Inequalities have been exacerbating in the Netherlands since the economic crisis hit ground in 2008, with poverty increasing substantially. The amount of the Dutch population living under the poverty line increased from 7,4 % in 2010 to 10,3 % in 2013. Different types of household are affected:

  14. Browsing for the National Dutch Video Archive

    NARCIS (Netherlands)

    Smeulders, A.W.M.; van Gemert, J.C.; Geusebroek, J.M.; Snoek, C.G.M.; Worring, M.

    2006-01-01

    Pictures have always been a prime carrier of Dutch culture. But pictures take a new form. We live in times of broad- and narrowcasting through Internet, of passive and active viewers, of direct or delayed broadcast, and of digital pictures being delivered in the museum or at home. At the same time,

  15. FIRM HOUSEHOLD INTERRELATIONSHIPS ON DUTCH DAIRY FARMS

    NARCIS (Netherlands)

    ELHORST, JP

    1994-01-01

    In this article an agricultural household model is developed in which production and consumption decisions are non-separable. On the basis of this model the importance of coupling production and consumption decisions is investigated for the Dutch dairy sector both before and after the introduction

  16. Dutch hi-tech companies exhibit at CERN

    CERN Multimedia

    Roberto Cantoni

    2010-01-01

    Twenty-seven Dutch companies will present the state of the art of their technological developments at the industrial exhibition Holland @ CERN from 8 to 11 November. The exhibition is designed to help strengthen the ties between fundamental science and Dutch industry.   The exhibition, supported by the Dutch Ministry of Economic Affairs and organised by the Netherlands National Institute for Subatomic Physics (Nikhef), in cooperation with the Foundation for Fundamental Research on Matter (FOM), the FOM Institute for Plasma Physics Rijnhuizen, and Dutch Scientific, an association of manufacturers of scientific equipment, will be held in the Main Building from 8 to11 November. “The last Holland @ CERN exhibition took place fifteen years ago”, says Robert Klöpping from Nikhef, Dutch Industrial Liaison Officer for CERN and Purchasing Advisor for Grenoble ESRF. “This kind of event is very important for Dutch industry as it allows us to show what Dutch companies c...

  17. News media coverage of euthanasia: a content analysis of Dutch national newspapers

    Science.gov (United States)

    2013-01-01

    Background The Netherlands is one of the few countries where euthanasia is legal under strict conditions. This study investigates whether Dutch newspaper articles use the term ‘euthanasia’ according to the legal definition and determines what arguments for and against euthanasia they contain. Methods We did an electronic search of seven Dutch national newspapers between January 2009 and May 2010 and conducted a content analysis. Results Of the 284 articles containing the term ‘euthanasia’, 24% referred to practices outside the scope of the law, mostly relating to the forgoing of life-prolonging treatments and assistance in suicide by others than physicians. Of the articles with euthanasia as the main topic, 36% described euthanasia in the context of a terminally ill patient, 24% for older persons, 16% for persons with dementia, and 9% for persons with a psychiatric disorder. The most frequent arguments for euthanasia included the importance of self-determination and the fact that euthanasia contributes to a good death. The most frequent arguments opposing euthanasia were that suffering should instead be alleviated by better care, that providing euthanasia can be disturbing, and that society should protect the vulnerable. Conclusions Of the newspaper articles, 24% uses the term ‘euthanasia’ for practices that are outside the scope of the euthanasia law. Typically, the more unusual cases are discussed. This might lead to misunderstandings between citizens and physicians. Despite the Dutch legalisation of euthanasia, the debate about its acceptability and boundaries is ongoing and both sides of the debate are clearly represented. PMID:23497284

  18. Immediate effect of instrumentation on the subgingival microflora in deep inflamed pockets under strict plaque control.

    Science.gov (United States)

    Rhemrev, G E; Timmerman, M F; Veldkamp, I; Van Winkelhoff, A J; Van der Velden, U

    2006-01-01

    To investigate (1) reduction in the number of microorganisms obtained directly after subgingival instrumentation, (2) rate of bacterial re-colonization during 2 weeks, under supragingival plaque-free conditions. Effects of subgingival instrumentation were measured at one deep pocket in 22 patients (11 smokers and 11 non-smokers). Immediately after initial therapy, experimental sites, under strict plaque control, were instrumented subgingivally. Microbiological evaluation was performed at pre-instrumentation, immediate post-instrumentation and 1 and 2 weeks post-instrumentation. Mean total anaerobic colony forming units (CFUs) dropped from 3.9 x 10(6) before to 0.09 x 10(6) immediately following instrumentation. Significant reductions were found for Tannerella forsythia, Micromonas micros, Fusobacterium nucleatum and spirochetes. Significant reductions were not observed for Actinobacillus actinomycetemcomitans, Porphyromonas gingivalis, Prevotella intermedia and Campylobacter rectus. Except for spirochetes, no reduction in prevalence of specific periodontal bacteria was found immediately after instrumentation. During follow-up, mean total CFU tended to increase. Prevalence of periodontal bacteria further reduced. No effect of smoking was found. Results indicate that subgingival mechanical cleaning in itself, has a limited effect, in actually removing bacteria. The subsequent reduction in prevalence of specific periodontal bacteria shows that it is apparently difficult for these species to survive in treated pockets.

  19. Magnetic resonance imaging quantitation of changes in muscle volume during 7 days of strict bed rest.

    Science.gov (United States)

    Ferrando, A A; Stuart, C A; Brunder, D G; Hillman, G R

    1995-10-01

    Prolonged bed rest results in a loss of leg lean body mass. Previous studies using bed rest as a model for microgravity have shown decreases in leg mass after 12 and 14 d, 5 and 17 wk. As magnetic resonance imaging (MRI) can provide a precise and non-invasive means of determining muscle volume, we sought to determine if changes in leg muscle volume could be detected in bed rest periods as short as 7 d. Five young, healthy, male volunteers were subjected to 7 d of absolute bed rest. Each subject underwent MRI quantitation of segmental muscle volumes of the calves and thighs before and after bed rest. Eleven (calf) and nine (thigh) contiguous 1-cm thick transaxial images were generated over prescribed regions using a Technicare MRI imager with a 0.6T superconducting magnet and body coil. Image processing was performed using a generalized 8-bit medical image analysis package developed at University of Texas Medical Branch. Images were analyzed for muscle and non-muscle volumes (including fat, blood vessel, and bone marrow volumes). The MRI quantitation demonstrated bed rest-induced significant decreases in segmental thigh muscle (approximately 3.0%, p image analysis of MRI images provides a sensitive tool capable of detecting leg volume changes of as little as 3.0% over a 7-d period of strict bed rest.

  20. On a holomorphic Lefschetz formula in strictly pseudoconvex subdomains of complex manifolds

    International Nuclear Information System (INIS)

    Kytmanov, A M; Myslivets, S G; Tarkhanov, N N

    2004-01-01

    The classical Lefschetz formula expresses the number of fixed points of a continuous map f:M→M in terms of the transformation induced by f on the cohomology of M. In 1966, Atiyah and Bott extended this formula to elliptic complexes over a compact closed manifold. In particular, they obtained a holomorphic Lefschetz formula on compact complex manifolds without boundary. Brenner and Shubin (1981, 1991) extended the Atiyah-Bott theory to compact manifolds with boundary. On compact complex manifolds with boundary the Dolbeault complex is not elliptic, therefore the Atiyah-Bott theory is not applicable. Bypassing difficulties related to the boundary behaviour of Dolbeault cohomology, Donnelly and Fefferman (1986) obtained a formula for the number of fixed points in terms of the Bergman metric. The aim of this paper is to obtain a Lefschetz formula on relatively compact strictly pseudoconvex subdomains of complex manifolds X with smooth boundary, that is, to find the total Lefschetz number for a holomorphic endomorphism f * of the Dolbeault complex and to express it in terms of local invariants of the fixed points of f.

  1. Divergent changes in serum sterols during a strict uncooked vegan diet in patients with rheumatoid arthritis.

    Science.gov (United States)

    Agren, J J; Tvrzicka, E; Nenonen, M T; Helve, T; Hänninen, O

    2001-02-01

    The effects of a strict uncooked vegan diet on serum lipid and sterol concentrations were studied in patients with rheumatoid arthritis. The subjects were randomized into a vegan diet group (n 16), who consumed a vegan diet for 2-3 months, or into a control group (n 13), who continued their usual omnivorous diets. Serum total and LDL-cholesterol and -phospholipid concentrations were significantly decreased by the vegan diet. The levels of serum cholestanol and lathosterol also decreased, but serum cholestanol:total cholesterol and lathosterol:total cholesterol did not change. The effect of a vegan diet on serum plant sterols was divergent as the concentration of campesterol decreased while that of sitosterol increased. This effect resulted in a significantly greater sitosterol:campesterol value in the vegan diet group than in the control group (1.48 (SD 0.39) v. 0.72 (SD 0.14); P vegan diet changes the relative absorption rates of these sterols and/or their biliary clearance.

  2. Model-Based Adaptive Event-Triggered Control of Strict-Feedback Nonlinear Systems.

    Science.gov (United States)

    Li, Yuan-Xin; Yang, Guang-Hong

    2018-04-01

    This paper is concerned with the adaptive event-triggered control problem of nonlinear continuous-time systems in strict-feedback form. By using the event-sampled neural network (NN) to approximate the unknown nonlinear function, an adaptive model and an associated event-triggered controller are designed by exploiting the backstepping method. In the proposed method, the feedback signals and the NN weights are aperiodically updated only when the event-triggered condition is violated. A positive lower bound on the minimum intersample time is guaranteed to avoid accumulation point. The closed-loop stability of the resulting nonlinear impulsive dynamical system is rigorously proved via Lyapunov analysis under an adaptive event sampling condition. In comparing with the traditional adaptive backstepping design with a fixed sample period, the event-triggered method samples the state and updates the NN weights only when it is necessary. Therefore, the number of transmissions can be significantly reduced. Finally, two simulation examples are presented to show the effectiveness of the proposed control method.

  3. DNA remodelling by Strict Partial Endoreplication in orchids, an original process in the plant kingdom.

    Science.gov (United States)

    Brown, Spencer C; Bourge, Mickaël; Maunoury, Nicolas; Wong, Maurice; Bianchi, Michele Wolfe; Lepers-Andrzejewski, Sandra; Besse, Pascale; Siljak-Yakovlev, Sonja; Dron, Michel; Satiat-Jeunemaître, Béatrice

    2017-04-13

    DNA remodelling during endoreplication appears to be a strong developmental characteristic in orchids. In this study, we analysed DNA content and nuclei in 41 species of orchids to further map the genome evolution in this plant family. We demonstrate that the DNA remodelling observed in 36 out of 41 orchids studied corresponds to strict partial endoreplication. Such process is developmentally regulated in each wild species studied. Cytometry data analyses allowed us to propose a model where nuclear states 2C, 4E, 8E, etc. form a series comprising a fixed proportion, the euploid genome 2C, plus 2 to 32 additional copies of a complementary part of the genome. The fixed proportion ranged from 89% of the genome in Vanilla mexicana down to 19% in V. pompona, the lowest value for all 148 orchids reported. Insterspecific hybridisation did not suppress this phenomenon. Interestingly, this process was not observed in mass-produced epiphytes. Nucleolar volumes grow with the number of endocopies present, coherent with high transcription activity in endoreplicated nuclei. Our analyses suggest species-specific chromatin rearrangement. Towards understanding endoreplication, V. planifolia constitutes a tractable system for isolating the genomic sequences that confer an advantage via endoreplication from those that apparently suffice at diploid level. © The Author(s) 2017. Published by Oxford University Press on behalf of the Society for Molecular Biology and Evolution.

  4. Strictly hyperbolic models of co-current three-phase flow withgravity

    Energy Technology Data Exchange (ETDEWEB)

    Juanes, Ruben; Patzek, Tadeusz W.

    2002-11-18

    We study the character of the equations in the traditional formulation of one-dimensional immiscible three-phase flow with gravity, in the limit of negligible capillarity. We restrict our analysis to co-current flow required for a displacement process; in cases of mixed co-current and counter-current flow, capillarity effects cannot be dropped from the formulation. The model makes use of the classical multiphase extension of Darcy's equation. It is well known that, if relative permeabilities are taken as fixed functions of saturations, the model yields regions in the saturation space where the system of equations is locally elliptic. We regard elliptic behavior as a nonphysical artifact of an incomplete formulation, and derive conditions on the relative permeabilities that ensure strict hyperbolicity of the governing equations. The key point is to acknowledge that a Darcy-type formulation is insufficient to capture all the physics of three-phase flow and that, consequently, the relative permeabilities are functionals that depend on the fluid viscosity ratio and the gravity number. The derived conditions are consistent with the type of displacements that take place in porous media. By means of an illustrative example, we show how elliptic behavior can be removed, even when using simplistic relative permeability models.

  5. Clinical impact of strict criteria for selectivity and lateralization in adrenal vein sampling.

    Science.gov (United States)

    Gasparetto, Alessandro; Angle, John F; Darvishi, Pasha; Freeman, Colbey W; Norby, Ray G; Carey, Robert M

    2015-04-01

    Selectivity index (SI) and lateralization index (LI) thresholds determine the adequacy of adrenal vein sampling (AVS) and the degree of lateralization. The purpose of this study was investigate the clinical outcome of patients whose adrenal vein sampling was interpreted using "strict criteria" (SC) (SIpre-stimuli≥3, SIpost-stimuli≥5 and LIpre-stimuli≥4, LIpost-stimuli≥4). A retrospective review of 73 consecutive AVS procedures was performed and 67 were technically successful. Forty-three patients showed lateralization and underwent surgery, while 24 did not lateralize and were managed conservatively. Systolic blood pressure (SBP), diastolic blood pressure (DBP), kalemia (K(+)), and the change in number of blood pressure (BP) medications were recorded for each patient before and after AVS and potential surgery were performed. In the surgery group, BP and K(+) changed respectively from 160±5.3/100±2.0 mmHg to 127±3.3/80±1.9 (p blood pressure medications were six (14.0%) in the lateralized group and 22 (91.7%) in the non-lateralized group (p <0.001). AVS interpretation with SC leads to significant clinical improvement in both patients who underwent surgery and those managed conservatively.

  6. Generalized mechanical pain sensitivity over nerve tissues in patients with strictly unilateral migraine.

    Science.gov (United States)

    Fernández-de-las-Peñas, César; Arendt-Nielsen, Lars; Cuadrado, María Luz; Pareja, Juan A

    2009-06-01

    No study has previously analyzed pressure pain sensitivity of nerve trunks in migraine. This study aimed to examine the differences in mechanical pain sensitivity over specific nerves between patients with unilateral migraine and healthy controls. Blinded investigators assessed pressure pain thresholds (PPT) over the supra-orbital nerves (V1) and peripheral nerve trunks of both upper extremities (median, radial, and ulnar nerves) in 20 patients with strictly unilateral migraine and 20 healthy matched controls. Pain intensity after palpation over both supra-orbital nerves was also assessed. A pressure algometer was used to quantify PPT, whereas a 10-point numerical pain rate scale was used to evaluate pain to palpation over the supra-orbital nerve. The analysis of covariance revealed that pain to palpation over the supra-orbital nerve was significantly higher (P0.6). In patients with unilateral migraine, we found increased mechano-sensitivity of the supra-orbital nerve on the symptomatic side of the head. Outside the head, the same patients showed increased mechano-sensitivity of the main peripheral nerves of both upper limbs, without asymmetries. Such diffuse hypersensitivity of the peripheral nerves lends further evidence to the presence of a state of hyperexcitability of the central nervous system in patients with unilateral migraine.

  7. Optimization of an effective growth medium for culturing probiotic bacteria for applications in strict vegetarian food products

    Directory of Open Access Journals (Sweden)

    Manju Pathak

    2012-10-01

    Full Text Available Background: This study aimed to modify de Man Rogosa Sharpe culture medium (termed MRS for selective cultivation of probiotics strain for the consumption by the strictly vegetarian human population. Vegetarian probiotic foods by definition must be free from all animal-derived ingredients. This not only includes the product ingredients but the probiotic inoculum as well. Probiotic starter cultures are traditionally grown and stored in media containing milk or meatderived ingredients. The presence of these ingredients makes the probiotic cell concentrates unsuitable for use in vegetarian products and thus creates the need for a growth medium which isfree from animal-derived ingredients. Present study investigated the growth of a strain of Lactobacillus lactis in MRS. The present invention relates in general to a bacterial culture media,and more specifically a complex microbial culture media, based on plant seed powder extract in place of animal extract for probiotic bacterial growth.Methods: Lactobacillus lactis, a probiotic, was grown in standard MRS culture medium as well as in our various test media (TM containing various vegetal source in place of beef extract, yeast extract and peptone as in case of MRS. The inoculated culture mediums were incubated at 37C for 72 hours and growth of probiotic is recorded at regular intervals. The growth was recorded as Colony Forming Units (CFUs.Results: The best growth of probiotic is observed in TM 2. TM 2 is the leguminous seed extract. Starter culture mediums for probiotics or other bacteria primarily contain protein from animal source. The possibility of using vegetal protein from TM 2 extract in place of peptones and meat extract for the nitrogen supplementation of culture media for the growth of lactic acid bacteria has been demonstrated.Functional Foods in Health and Disease 2012, 2(10:369-378 Conclusion: The absolute vegetarian culture medium containing TM 2 is better than standard MRS for the

  8. The Glenwood Estate: our 32-year experience using Arbotect® 20-S to control Dutch elm disease

    Science.gov (United States)

    William L. MacDonald; Mark L. Double; Cameron M. Stauder; Kemp. Winfree

    2017-01-01

    We report a case study that demonstrates the successful use of the fungicide Arbotect® 20-S to protect American elms (Ulmus americana) from Dutch elm disease at a historic site in Charleston, WV. Standard injection protocols were used every 3 to 4 years to deliver the chemical into the root flares. Twelve of the original 16 trees remain 34 years...

  9. The impact of a regulatory change on the fees paid to the auditor: a look at Dutch and German evidence

    NARCIS (Netherlands)

    Boekel, D.N.; Georgakopoulos, G.; Sotiropoulos, I.; Vasileiou, K.Z.

    2009-01-01

    In this study an analysis is made on the impact of the transition to IFRS (International Financial Reporting Standards) for first-time IFRS users on the fees paid to auditors. This was tested on Dutch and German data collected partially by hand and partially via Datastream. Due to previous research

  10. Prostate cancer-specific anxiety in Dutch patients on active surveillance: validation of the memorial anxiety scale for prostate cancer

    NARCIS (Netherlands)

    van den Bergh, Roderick C. N.; Korfage, Ida J.; Borsboom, Gerard J. J. M.; Steyerberg, Ewout W.; Essink-Bot, Marie-Louise

    2009-01-01

    PURPOSE: Men with prostate cancer (PC) may show specific disease-related anxiety. We evaluated the psychometric properties of the Dutch adaptation of the Memorial Anxiety Scale for Prostate Cancer (MAX-PC). METHODS: The MAX-PC was translated using standardized forward-backward procedures. Patients

  11. Temporal stability of the Dutch version of the Wechsler Memory Scale - Fourth Edition (WMS-IV-NL)

    NARCIS (Netherlands)

    Bouman, Z.; Hendriks, M.P.H.; Aldenkamp, A.P.; Kessels, R.P.C.

    2015-01-01

    Objective: The Wechsler Memory Scale - Fourth Edition (WMS-IV) is one of the most widely used memory batteries. We examined the test–retest reliability, practice effects, and standardized regression-based (SRB) change norms for the Dutch version of the WMS-IV (WMS-IV-NL) after both short and long

  12. Announcement effects of convertible bond loans versus warrant-bond loans : An empirical analysis for the Dutch market

    NARCIS (Netherlands)

    de Roon, F.A.; Veld, C.H.

    1995-01-01

    This study investigates the announcement effects of offerings of convertible bond loans and warrant-bond loans using data for the Dutch market. Using standard event study methodology it is found that on average stock prices show a positive but insignificant abnormal return for the announcement of a

  13. Public contracts in the Dutch energy sector. A strategic investigation with regard to normalisation

    International Nuclear Information System (INIS)

    Van der Feen, E.J.; Maas, P.J.J.

    1995-01-01

    A number of strategic investigations is carried out to determine if and to what extent normalization of public contracts can support the position of the Dutch businesses and industry in the European market. The strategic investigation in this report is limited to clusters within the Dutch energy utilities' sector concerning the production, transportation and distribution of electricity and heat, and the distribution of natural gas in the Netherlands. The results of this report can support those companies that will acquire orders via public contracts in the future; companies that wish to continue existing relations with tender services, if they will change to public contracts; and tender services that will have to put their orders via public contracts.Relevant European guidelines and accompanying procedures are outlined. The economic interest of the total Dutch energy sector and the different energy clusters in the Netherlands is discussed. Also attention is paid to the process of normalization, the role of standards and other technical documents regarding the guidelines Public Contracts. An inventory of available standards and conceptual standards is given for each energy cluster. Finally, an indication is given of the actual compliance of the guidelines. 5 figs., 4 tabs., 16 appendices

  14. Strict Criteria for Selection of Laparoscopy for Women with Adnexal Mass

    Science.gov (United States)

    Sallum, Luis Felipe; Sarian, Luis Otávio; Bastos, Joana Fróes Bragança; Derchain, Sophie

    2014-01-01

    Objectives: We compared the indication of laparoscopy for treatment of adnexal masses based on the risk scores and tumor diameters with the indication based on gynecology-oncologists' experience. Methods: This was a prospective study of 174 women who underwent surgery for adnexal tumors (116 laparotomies, 58 laparoscopies). The surgeries begun and completed by laparoscopy, with benign pathologic diagnosis, were considered successful. Laparoscopic surgeries that required conversion to laparotomy, led to a malignant diagnosis, or facilitated cyst rupture were considered failures. Two groups were defined for laparoscopy indication: (1) absence of American College of Obstetrics and Gynecology (ACOG) guideline for referral of high-risk adnexal masses criteria (ACOG negative) associated with 3 different tumor sizes (10, 12, and 14 cm); and (2) Index of Risk of Malignancy (IRM) with cutoffs at 100, 200, and 300, associated with the same 3 tumor sizes. Both groups were compared with the indication based on the surgeon's experience to verify whether the selection based on strict rules would improve the rate of successful laparoscopy. Results: ACOG-negative and tumors ≤10 cm and IRM with a cutoff at 300 points and tumors ≤10cm resulted in the same best performance (78% success = 38/49 laparoscopies). However, compared with the results of the gynecology-oncologists' experience, those were not statistically significant. Discussion: The selection of patients with adnexal mass to laparoscopy by the use of the ACOG guideline or IRM associated with tumor diameter had similar performance as the experience of gynecology-oncologists. Both methods are reproducible and easy to apply to all women with adnexal masses and could be used by general gynecologists to select women for laparoscopic surgery; however, referral to a gynecology-oncologist is advisable when there is any doubt. PMID:25392617

  15. Strict Host-Symbiont Cospeciation and Reductive Genome Evolution in Insect Gut Bacteria

    Science.gov (United States)

    Hosokawa, Takahiro; Kikuchi, Yoshitomo; Nikoh, Naruo; Shimada, Masakazu; Fukatsu, Takema

    2006-01-01

    Host-symbiont cospeciation and reductive genome evolution have been identified in obligate endocellular insect symbionts, but no such example has been identified from extracellular ones. Here we first report such a case in stinkbugs of the family Plataspidae, wherein a specific gut bacterium is vertically transmitted via “symbiont capsule.” In all of the plataspid species, females produced symbiont capsules upon oviposition and their gut exhibited specialized traits for capsule production. Phylogenetic analysis showed that the plataspid symbionts constituted a distinct group in the γ-Proteobacteria, whose sister group was the aphid obligate endocellular symbionts Buchnera. Removal of the symbionts resulted in retarded growth, mortality, and sterility of the insects. The host phylogeny perfectly agreed with the symbiont phylogeny, indicating strict host-symbiont cospeciation despite the extracellular association. The symbionts exhibited AT-biased nucleotide composition, accelerated molecular evolution, and reduced genome size, as has been observed in obligate endocellular insect symbionts. These findings suggest that not the endocellular conditions themselves but the population genetic attributes of the vertically transmitted symbionts are probably responsible for the peculiar genetic traits of these insect symbionts. We proposed the designation “Candidatus Ishikawaella capsulata” for the plataspid symbionts. The plataspid stinkbugs, wherein the host-symbiont associations can be easily manipulated, provide a novel system that enables experimental approaches to previously untouched aspects of the insect-microbe mutualism. Furthermore, comparative analyses of the sister groups, the endocellular Buchnera and the extracellular Ishikawaella, would lead to insights into how the different symbiotic lifestyles have affected their genomic evolution. PMID:17032065

  16. More on Dutch English ... please? : a study of request performance by Dutch native speakers, English native speakers and Dutch learners of English

    NARCIS (Netherlands)

    Hendriks, B.C.

    2002-01-01

    The purpose of the study is to investigate similarities and differences in the use of politeness strategies in formulating requests between Dutch learners of English, native speakers of Dutch and native speakers of English. A second objective was to gain more insights into the influence of

  17. Investing in Climate Change. Dutch Banks Compared

    International Nuclear Information System (INIS)

    Buurgaard Nielsen, J.; Pols, D.; Van Gelder, J.W.; Denie, S.; Scheire, C.

    2007-06-01

    This report is the first comparison of the climate change performance of Dutch banks that analyses the actual investments of these banks. It reviews a substantial share of each bank's portfolio, according to three criteria: how much they invest in the main cause of climate change, fossil fuels; how much they invest in the main alternative to fossil fuels, renewable energy; the bank's plans and policies to limit their contribution to climate change

  18. Competition in the Dutch consumer credit market

    OpenAIRE

    Toolsema-Veldman, Linda

    2001-01-01

    This paper considers the degree of competitiveness of the Dutch consumer credit market. We use the well-known I Bresnahan-Lau method that estimates it structural model consisting of a demand relation and a supply relation, based on aggregate data. The level of compelition is derived from the estimated conjectural variation elasticity. Our empirical results show that there is no evidence of market power.

  19. The Dutch Claustrophobia Questionnaire: psychometric properties and predictive validity.

    Science.gov (United States)

    Van Diest, Ilse; Smits, Dirk; Decremer, Davina; Maes, Lori; Claes, Laurence

    2010-10-01

    Fear of suffocation and fear of restriction are thought to underlie claustrophobia and can be assessed with the Claustrophobia Questionnaire (CLQ; Radomsky et al., 2001). A first study tested the psychometric properties of a Dutch version of the CLQ. Students (N=363) completed a Dutch translation of the CLQ and a set of other questionnaires assessing other specific fears, anxiety or depression. Results confirmed the two-factor structure and showed that the Dutch version of the CLQ has good psychometric properties. A second study tested the predictive validity of the Dutch CLQ. Participants (N=23) were exposed each to nine claustrophobic situations with elements of suffocation, restriction or both. The Dutch CLQ was found to be a significant predictor of fear and respiratory reactivity during claustrophobic exposure. It can be concluded that the Dutch version of the CLQ is a reliable and valid instrument to assess claustrophobic fear. Copyright 2010 Elsevier Ltd. All rights reserved.

  20. Dutch chemical producers pledge emissions cuts

    International Nuclear Information System (INIS)

    Chynoweth, E.; Schoenmakers, J.

    1993-01-01

    Dutch chemical producers have negotiated a long-term agreement with government ministries to reduce emissions of a wide range of chemicals. Industry association Vereniging van de Nederlandse Chemische Industrie (VNCI; Leidschendam) says implementing the commitment will cost companies Dfl 10 billion ($5.4 billion) between 1993 and 2000. VNCI technical director Wim Quik welcomes the accord, which he describes as a management contract, saying, Rather than have legislation, there is a certain adjustment available. Peter Santen, managing director of midsized chemicals player Cindu Chemicals (Uithoorn, the Netherlands) voices some concern about the details of the accord, but adds, we are flexible in trying to agree with the contents of the covenant [it] is better than having new rules from law. The Dutch government, traditionally eager for consensus, has struck a number of such deals with Dutch industries - including packaging, metal, and tire - to reduce emissions and set up environmental management programs. The effort is based on the government's National Environmental Policy Plans - NMP and NMP Plus. Targets for emissions reduction by the chemical industry were provided by a government-funded environmental research institute

  1. The Dutch ‘Female Board Index’ 2008

    OpenAIRE

    Lückerath – Rovers, M.

    2009-01-01

    The Dutch ‘Female Board Index 2008’ provides for the second year an overview of female representation on the Board of Directors and Supervisory Boards of 113 Dutch NV companies listed on Euronext Amsterdam. The companies are ranked according to the percentage of women present on their combined Board of Directors and Supervisory Boards. The Dutch ‘Female Board Index’ also analyses the differences between male and female executive directors and supervisors ('non-executive directors') and betwee...

  2. Analyses des discours non strictement mathematiques accompagnant des cours de mathematiques (Analysis of Not Strictly Mathematical Discourse in Mathematics Classes).

    Science.gov (United States)

    Robert, Aline

    1995-01-01

    Examines discourse, not strictly mathematical, that teachers might adopt in a mathematics class and presents three major functions of such discourse: communication; structuring and labeling; and reflection. Develops lines for further inquiry, notably on the third function, the most likely focus for specific preparation by the teacher. (13…

  3. Properties of N-person axiomatic bargaining solutions if the Pareto frontier is twice differentiable and strictly concave

    NARCIS (Netherlands)

    Douven, R.C.M.H.; Engwerda, J.C.

    1995-01-01

    In this paper we discuss properties of N-person axiomatic bargaining problems, where the Pareto frontier of S can be described by a strictly concave and twice differentiable function. These type of problems are characteristic for the empirical policy coordination literature. In that literature the

  4. Convergence of Implicit and Explicit Schemes for an Asymptotically Nonexpansive Mapping in -Uniformly Smooth and Strictly Convex Banach Spaces

    Directory of Open Access Journals (Sweden)

    Meng Wen

    2012-01-01

    Full Text Available We introduce a new iterative scheme with Meir-Keeler contractions for an asymptotically nonexpansive mapping in -uniformly smooth and strictly convex Banach spaces. We also proved the strong convergence theorems of implicit and explicit schemes. The results obtained in this paper extend and improve many recent ones announced by many others.

  5. A non-permselective membrane reactor for chemical processes normally requiring strict stoichiometric feed rates of reactants

    NARCIS (Netherlands)

    Sloot, H.J.; Versteeg, Geert; van Swaaij, Willibrordus Petrus Maria

    1990-01-01

    A novel type of membrane reactor with separated feeding of the reactants is presented for chemical processes normally requiring strict stoichiometric feed rates of premixed reactants. The reactants are fed in the reactor to the different sides of a porous membrane which is impregnated with a

  6. Strict Fathers, Competing Culture(s), and Racialized Poverty: White South African Teachers' Conceptions of Themselves as Racialized Actors

    Science.gov (United States)

    Casey, Zachary A.

    2016-01-01

    This article focuses in particular on four white South African female practicing P-12 teachers' narratives about their own racialized understanding of their classroom practice(s) and their (racio-cultural) self-identity. Each of the four participants reported growing up with what they described as "strict fathers" and shared ways in…

  7. The use of individual and societal risk criteria within the Dutch flood safety policy-nationwide estimates of societal risk and policy applications

    NARCIS (Netherlands)

    Jonkman, S.N.; Jongejan, R.B.; Maaskant, B.

    2011-01-01

    The Dutch government is in the process of revising its flood safety policy. The current safety standards for flood defences in the Netherlands are largely based on the outcomes of cost-benefit analyses. Loss of life has not been considered separately in the choice for current standards. This article

  8. Partnering for climate change adaptations by Dutch housing associations

    Directory of Open Access Journals (Sweden)

    Martin Roders

    2015-06-01

    climate change adaptation is the best course, which implies attaching the adaptation policy to existing policy frameworks. This would make policymakers aware of the topic of climate change adaptation and they could look for synergies between measures that were already planned and measures related to climate change adaptations. The refurbishment and maintenance process of housing associations provides opportunities for the mainstreaming of adaptation measures. Housing associations are facing an ageing stock that needs to be improved if it is to continue to meet the ever increasing basic requirements of tenants in terms of quality and comfort and increasingly strict energy-efficiency standards. Since climate change is occurring gradually, there is still time to adapt the building stock gradually, in step with the renovation and maintenance cycles of the housing associations. Bringing in external players, especially municipalities and water authorities, would appear to be a highly feasible approach, given their shared interest in the quality of life in local areas. Bringing together the construction partners requires governance tools that inform them of the benefits of partnering. Particularly if construction companies are to be responsible for the renovation and the maintenance for the rest of the service life of the dwellings, they could focus on improved design solutions that aim to create resilient dwellings, and/or using materials that would be less affected by the effects of climate change. The role of tenants in the implementation of climate change adaptations is primarily that they might exert ‘bottom-up’ pressure by requesting action from housing associations. But for this to happen, they would likely need to be informed about the effects of climate change on their dwellings and/or neighbourhoods, in order for them to be motivated to ensure that their homes are climate change resilient.

  9. Metrical segmentation in Dutch: vowel quality or stress?

    Science.gov (United States)

    Quené, H; Koster, M L

    1998-01-01

    Previous experiments using a word-spotting task suggest that English listeners use metrically strong syllables to segment continuous speech into discrete words (Cutler & Norris, 1988). The present study is concerned with this metrical segmentation strategy in Dutch. Although Dutch and English share general metrical properties, they differ in ways that may affect segmentation. First, the acoustic cues for metrically strong syllables are less salient in Dutch than in English; hence a metrical segmentation strategy is less likely to be applied by Dutch listeners. Second, vowel quality depends less on metrical structure in Dutch than in English; hence segmentation in Dutch is presumably triggered by other acoustic cues, namely, those related to stress. Experiment 1 shows that stress strongly affects Dutch listeners' ability and speed in spotting Dutch monosyllabic words in disyllabic nonwords. Experiment 2, however, finds the same stress effect when only the target words are presented, without a subsequent syllable triggering segmentation. A third experiment shows a small effect of vowel quality on error scores, but not on latencies. These results suggest that Dutch listeners do not apply a metrical segmentation strategy. The discrepancy between the two languages suggests that segmentation strategies may depend on language-specific regularities in the phonology and in the lexicon.

  10. Tradeable emission permits in Dutch environmental policy. A utopia?

    International Nuclear Information System (INIS)

    Schuurman, S.J.

    1997-01-01

    Because of the lack of experience with permits in the Netherlands, and in view of the similarities between various other tradeable permit systems, the functioning of Dutch systems of tradeable fish, milk and manure quotas is discussed. Evaluation of these systems is based on criteria of effectiveness, target-group efficiency and government efficiency. These systems of tradeable permits appear to constitute a successful addition to the Dutch policy of direct regulation. Considering this, and the favorable American experience with the Emissions Trading Program, tradeable emission permits deserve a chance to be implemented in Dutch environmental policy. The question remains, however, whether the Dutch government is ready for such a step. 28 refs

  11. The Dutch 'Female Board Index' 2008: Feamle executive and non-executive directors on corporate boards of Dutch listed companies

    OpenAIRE

    Lückerath-Rovers, Mijntje

    2009-01-01

    textabstractThe Dutch ‘Female Board Index 2008’ provides for the second year an overview of female representation on the Board of Directors and Supervisory Boards of 113 Dutch NV companies1 listed on Euronext Amsterdam. The companies were classified according to the percentage of women present on their combined Board of Directors and Supervisory Boards. The Dutch ‘Female Board Index’ also analyses the differences between male and female executive directors and supervisors ('non-executive dire...

  12. The Epidemiology of Hip and Major Osteoporotic Fractures in a Dutch Population of Community-Dwelling Elderly: Implications for the Dutch FRAX® Algorithm.

    Directory of Open Access Journals (Sweden)

    Corinne Klop

    Full Text Available Incidence rates of non-hip major osteoporotic fractures (MOF remain poorly characterized in the Netherlands. The Dutch FRAX® algorithm, which predicts 10-year probabilities of hip fracture and MOF (first of hip, humerus, forearm, clinical vertebral, therefore incorporates imputed MOF rates. Swedish incidence rate ratios for hip fracture to MOF (Malmo 1987-1996 were used to perform this imputation. However, equality of these ratios between countries is uncertain and recent evidence is scarce. Aims were to estimate incidence rates of hip fracture and MOF and to compare observed MOF rates to those predicted by the imputation method for the Netherlands.Using hospitalisation and general practitioner records from the Dutch PHARMO Database Network (2002-2011 we calculated age-and-sex-specific and age-standardized incidence rates (IRs of hip and other MOFs (humerus, forearm, clinical vertebral and as used in FRAX®. Observed MOF rates were compared to those predicted among community-dwelling individuals ≥50 years by the standardized incidence ratio (SIR; 95% CI.Age-standardized IRs (per 10,000 person-years of MOF among men and women ≥50 years were 25.9 and 77.0, respectively. These numbers were 9.3 and 24.0 for hip fracture. Among women 55-84 years, observed MOF rates were significantly higher than predicted (SIR ranged between 1.12-1.50, depending on age. In men, the imputation method performed reasonable.Observed MOF incidence was higher than predicted for community-dwelling women over a wide age-range, while it agreed reasonable for men. As miscalibration may influence treatment decisions, there is a need for confirmation of results in another data source. Until then, the Dutch FRAX® output should be interpreted with caution.

  13. Identité stricte ou partielle et identification dans les phrases à copule. Comment les identifier ?

    Directory of Open Access Journals (Sweden)

    Amary-Coudreau Valérie

    2014-07-01

    éristiques propres à l’identité, ainsi que celles propres à la spécification et à l’identification, pour lesquelles X et Y ont des degrés de référentialité et/ou de prédicativité différents. Enfin, cette hypothèse nous amène à distinguer l’identité de l’identification, sur la base de tests qui, à l’inverse de Larreya (2003, différencient l’identité stricte de l’identité partielle.

  14. Evaluation of a strict protocol approach in managing women with severe disease due to hypertension in pregnancy: A before and after study

    Directory of Open Access Journals (Sweden)

    Backer Fèbè

    2005-09-01

    Full Text Available Abstract Background To evaluate whether the introduction of a strict protocol based on the systemic evaluation of critically ill pregnant women with complications of hypertension affected the outcome of those women. Method Study group: Indigent South African women managed in the tertiary hospitals of the Pretoria Academic Complex. Since 1997 a standard definition of women with severe acute maternal morbidity (SAMM, also referred to as a Nearmiss, has been used in the Pretoria Academic Complex. All cases of SAMM and maternal deaths (MD were entered on the Maternal Morbidity and Mortality Audit System programme (MaMMAS. A comparison of outcome of severely ill women who had complications of hypertension in pregnancy was performed between 1997–1998 (original protocol and 2002–2003 (strict protocol. Data include women referred from outside the Pretoria Academic Complex area to the tertiary hospitals. Results Between 1997–1998 there were 79 women with SAMM and 18 maternal deaths due to complications of hypertension, compared with 91 women with SAMM and 13 maternal deaths in 2002–2003. The mortality index (MI declined from 18.6% to 12.5% (OR 0.62, 95% CI 0.27–1.45. Statistically significant fewer women had renal failure (RR 0.37, 95% CI 0.21 – 0.66 and cerebral complications (RR 0.52, 95%CI 0.34 – 0.81 during the second period, and liver dysfunction (RR 0.27 95%CI 0.06 – 1.25 tended to be lower. However, there tended to be an increase in the number of women, who had immune system failure (RR 4.2 95%CI 0.93 – 18.94 and respiratory failure (RR 1.42 95%CI 0.88 – 2.29 although it did not reach significance. Cardiac failure remained constant (RR 0.84 95%CI 0.54 – 1.30. Conclusion The strict protocol approach based on the systemic evaluation of severely ill pregnant women with complications of hypertension and an intensive, regular feedback mechanism has been associated with a reduction in the number of patients with renal failure and

  15. A Dutch mass army? Dutch liberal ideas and practices to enlarge the army, 1914-1922

    NARCIS (Netherlands)

    Klinkert, W.

    2011-01-01

    In August 1914, the Dutch government called up its citizens to enlist voluntarily in the army. This call-up failed. In 1915, the government tried to enlarge the army significantly by law. This attempt succeeded partially. At the end of the war, under threat of a leftwing revolution, the Netherlands

  16. Compliance of Dutch orthopedic departments with national guidelines on thromboprophylaxis. A survey of Dutch orthopedic thromboprohylaxis

    NARCIS (Netherlands)

    Ettema, Harmen B.; Hoppener, Marnix R.; Henny, Christiaan P.; Büller, Harry R.; Verheyen, Cees C. P. M.

    2005-01-01

    All 110 Dutch orthopedic departments were sent a survey on perioperative thromboprophylaxis protocols, and 79% responded. After hip and knee replacements, all used pharmacological thromboprophylaxis: a low-molecular weight heparin (LMWH) in 87% of departments, which was most often combined with

  17. Sustainable Entrepreneurship in the Dutch Construction Industry

    Directory of Open Access Journals (Sweden)

    Rosalinde J.A. Klein Woolthuis

    2010-02-01

    Full Text Available This article discusses the strategies that sustainable entrepreneurs use to interact with their environment in the Dutch construction industry. The Dutch construction industry is under great pressure to move towards sustainability, and entrepreneurs are believed to be able to play a large role in this transition by introducing new products and new business practices. But how can entrepreneurs prosper in an environment that is not geared up towards such a change? And which strategies do they use to bend conditions in their favor? In this article we make use of the Market and System Failure Framework to analyze the pressures that entrepreneurs are confronted with when introducing sustainable innovations. We recognize that these pressures can be seen as bottlenecks, but that market and system failures can also create entrepreneurial opportunities. We interviewed 16 entrepreneurs in the Dutch construction industry to determine the influences they experienced from their environment and the strategies they use to deal with these. We conclude that we can distinguish between system building and following entrepreneurs, where the former aims to build a new system to challenge the old one, whereas the latter rather makes use of existing structures to build a business. We find that both strategies can be successful and that overall, the entrepreneurs confirm the belief that sustainability on people, planet and transparency aspects, can contribute very well to the long term profitability of the businesses the entrepreneurs are running. These in-depth insights into the influences from the context on the one hand, and the entrepreneurs’ strategic reactions on the other hand, contribute to our understanding of the interactions between entrepreneurs and the system context. This can help us to more effectively stimulate and support innovating entrepreneurs to contribute to the transition towards sustainability.

  18. Ethnic inequalities in patient safety in Dutch hospital care

    NARCIS (Netherlands)

    van Rosse, F.

    2015-01-01

    This thesis shows the first results of Dutch studies on the relation between ethnicity and patient safety. We used mixed methods to identify patient safety outcomes and patient safety risks in a cohort study in 4 urban hospitals among 763 Dutch patients and 576 ethnic minority patients. In a record

  19. Management of Tracheostomy: A Survey of Dutch Intensive Care Units

    NARCIS (Netherlands)

    Veelo, Denise P.; Schultz, Marcus J.; Phoa, Kai Y. N.; Dongelmans, Dave A.; Binnekade, Jan M.; Spronk, Peter E.

    2008-01-01

    OBJECTIVE: To determine tracheostomy-management practices in Dutch intensive care units (ICUs) and post-ICU step-down facilities. METHODS: We surveyed the physician medical directors of all Dutch nonpediatric ICUs that have : 5 beds suitable for mechanical ventilation. The survey asked for

  20. The South African War, Dutch Observers and Military Memory

    African Journals Online (AJOL)

    In 1900, the Dutch Ministry of War sent four military observers to South Africa, in an attempt to come to terms with the latest developments in the military field. Once in South Africa, the promising young Dutch officers selected for the mission remained focused strongly on decisive battles Jominian style, which they considered ...

  1. Socialized choices: Labour market behaviour of Dutch mothers

    NARCIS (Netherlands)

    Ruitenberg, J.F.

    2014-01-01

    Dutch mothers display diverse labour market behaviour, though typically they work part-time, making modest use of childcare. It is generally assumed that Dutch women are free to make their own choices regarding employment. This narrative of 'choice' finds fertile ground in an era of general

  2. Dutch Agribusiness in Russia: a review of enterpreneurs' perspectives

    NARCIS (Netherlands)

    Belt, J.C.; Berkum, van S.; Roza, P.

    2007-01-01

    Russia¿s economy is booming; that¿s no news. Certainly not for Dutch agribusiness, looking at the steady increase of Dutch exports and investments in Russia. Not only our bigger agro-industries are involved, also medium size companies have found their way to access a market of 143 million consumers.

  3. Euthanasia in the Broader Framework of Dutch Penal Policies

    NARCIS (Netherlands)

    Groenhuijsen, M.S.; van Laanen, F.; Groenhuijsen, M.S.; van Laanen, F.

    2006-01-01

    The authors have regarded euthanasia in the broader framework of Dutch penal policies. They present euthanasia as a typical example of the pragmatic - rather than dogmatic - way the Dutch try to tackle difficult moral problems in connection with the criminal justice system. Definitions, statutory

  4. The Dutch ‘Female Board Index’ 2008

    NARCIS (Netherlands)

    Lückerath – Rovers, M.

    2009-01-01

    The Dutch ‘Female Board Index 2008’ provides for the second year an overview of female representation on the Board of Directors and Supervisory Boards of 113 Dutch NV companies listed on Euronext Amsterdam. The companies are ranked according to the percentage of women present on their combined Board

  5. The impact of microgeneration upon the Dutch balancing market

    NARCIS (Netherlands)

    Van der Veen, R.A.C.; De Vries, L.J.

    2009-01-01

    The share of microgeneration (power generation at the level of households and small businesses) in the Dutch electricity system continues to grow. Over time, this development may pose a threat to the reliability and efficiency of the Dutch electricity balancing market. We investigated possible

  6. Collusion in the Dutch construction industry: an industrial organization perspective

    NARCIS (Netherlands)

    Doree, Andries G.

    2004-01-01

    Several investigations by parliament, cabinet, justice and antitrust authorities have shown a widespread use of cartels and structural bid rigging within the Dutch construction industry. The reputation of the Dutch construction industry has been dented with both the general public and clients. As a

  7. Regulating the Dutch pharmaceutical market: improving efficiency or controlling costs?

    NARCIS (Netherlands)

    Wolf, de P.; Brouwer, W.B.F.; Rutten, F.H.

    2005-01-01

    In this paper, we describe the Dutch pharmaceutical market, which is heavily regulated by the government. Through the regulation of prices and promoting prudent use, the Dutch government tries to bring down the cost of pharmaceuticals, which increases every year at a higher rate than total health

  8. The Batavian Revolution: typical French, typical Dutch or typical Atlantic

    NARCIS (Netherlands)

    Jourdan, A.

    2007-01-01

    With the exception of Simon Schama's monograph on Dutch Patriots and French 'Liberators', the Batavian Revolution (1795-1806) has usually been interpreted as French-inspired and thus as 'alien' to the Netherlands. The original Dutch revolutionary achievements are underestimated as are those in the

  9. Perspectives on Salutogenesis of Scholars Writing in Dutch

    NARCIS (Netherlands)

    Vaandrager, L.; Koelen, M.; Dieleman, F.

    2017-01-01

    It is quite uncommon in The Netherlands to publish in Dutch so most publications about salutogenesis are in English. However, we identified 19 publications written in Dutch. These are publications in the field of development psychology, workplace health, mental health, medicine, care for people with

  10. Speech Recognition Issues for Dutch Spoken Document Retrieval

    NARCIS (Netherlands)

    Ordelman, Roeland J.F.; van Hessen, Adrianus J.; de Jong, Franciska M.G.; Matousek, Vaclav; Mautner, Pavel; Moucek, Roman; Tauser, Karel

    2001-01-01

    In this paper, ongoing work on the development of the speech recognition modules of a multimedia retrieval environment for Dutch is described. The work on the generation of acoustic models and language models along with their current performance is presented. Some characteristics of the Dutch

  11. EFL Academic writing. What should Dutch business communication students learn?

    NARCIS (Netherlands)

    Meurs, Frank van; Hendriks, B.C.; Planken, B.C.; Barasa, S.N.; Groot, E.B. de; Nederstigt, U.; Arnhem, M. van; Smakman, D.

    2016-01-01

    Many Dutch university students are expected to read and write academic research papers in English. In this article, we discuss a number of areas of EFL academic writing that are relevant for first-year Dutch business communication students. These students need to become familiar with quantitative

  12. Mainstream and alternative sources of finance in Dutch agriculture

    NARCIS (Netherlands)

    Meulen, van der H.A.B.; Asseldonk, van M.A.P.M.

    2017-01-01

    In this paper mainstream and alternative sources of finance in
    Dutch agriculture is analysed. Dutch farmers make use of
    different sources of finance whereby bank loans continue to
    serve as the major source of debt financing. The average bank
    loan was approximately 740,000 euro per

  13. E-survey on venous leg ulcer among Dutch dermatologists

    NARCIS (Netherlands)

    S.W.I. Reeder (Suzan); K.P. de Roos; R.J.M. Vogels (R. J M); H.A.M. Neumann (Martino)

    2013-01-01

    textabstractAim: To get insight into the frequency of venous leg ulceration in the Dutch dermatologic practice, and into how this profession treats this disease. Design: Material and Methods: An e-survey was conducted. To all Dutch dermatologists and residents dermatology an email was sent with an

  14. Decreasing the overall environmental impact of the Dutch diet

    NARCIS (Netherlands)

    Kramer, Gerard F.H.; Tyszler, Marcelo; Veer, van 't Pieter; Blonk, Hans

    2017-01-01

    Objective: To find diets optimised on nutrition and environmental impact close to the current Dutch diet and to identify the most effective and acceptable options for mitigating environmental impact. Design: Linear programming was used to optimise diets of Dutch men and women aged 9–69 years,

  15. Proceedings of the 17th Dutch Testing Day: Testing Evolvability

    NARCIS (Netherlands)

    Stoelinga, Mariëlle Ida Antoinette; Timmer, Mark; Unknown, [Unknown

    These are the postproceedings of 17th Dutch Testing Day, held on the 29th of November 2011 at the - recently completely renovated - campus of the University of Twente. These postproceedings cover a selection of the material presented during the Dutch Testing Day. The synergy between academic and

  16. Labour Market Segmentation: An Investigation into the Dutch Hospitality Industry

    NARCIS (Netherlands)

    A. Bispo

    2007-01-01

    textabstractAlmost 42,000 establishments, over 310,000 employees and approximately 13 billion Euro annual turnover (including VAT). This, in a nutshell, captures the Dutch hospitality industry in 2005. The aim of this study is to examine the functioning of the labour market in the Dutch hospitality

  17. The making of Dutch flower culture: Auctions, networks, and aesthetics

    NARCIS (Netherlands)

    Gebhardt, A.C.

    2014-01-01

    Centered around five inquiries, this thesis uses several concepts to analyze Dutch horticulture and FloraHolland Aalsmeer: moral economy, commodity, world system, networks, horticulture, aesthetics, masculinity, cooperative, and the market. It explores how Dutch horticulture was and is embedded in

  18. Creating an Information Retrieval test corpus for Dutch

    NARCIS (Netherlands)

    Hiemstra, Djoerd; van Leeuwen, D.A.; Theune, M.; Theune, Mariet; Nijholt, Antinus; Nijholt, A.; Hondorp, G.H.W.; Hondorp, H.

    2002-01-01

    This paper describes the first large-scale evaluation of information retrieval systems using Dutch documents and queries. We describe in detail the characteristics of the Dutch test data, which is part of the official CLEF multilingual test corpus, and give an overview of the experimental results of

  19. Cod avoidance techniques for the Dutch and Belgian fishing fleets

    NARCIS (Netherlands)

    Marlen, van B.; Polet, H.; Quirijns, F.J.

    2012-01-01

    Fisheries managers go to great lengths to reduce cod catches in the North Sea, aiming for recovery of the cod stock. The Dutch government asked IMARES to provide an overview of all measures that are in place in various countries around the North Sea for reducing cod catches. The Dutch fisheries

  20. Physical activity among Dutch workers-differences between occupations

    NARCIS (Netherlands)

    Proper, K.I.; Hildebrandt, V.H.

    2006-01-01

    Objective.: This study describes the total physical activity and the contribution of work to total physical activity among Dutch workers. The study was conducted in the Netherlands in the years 2000-2002. Methods.: 2,417 respondents of a cross-sectional survey representing the Dutch adult working

  1. A Neural Network Based Dutch Part of Speech Tagger

    NARCIS (Netherlands)

    Boschman, E.; op den Akker, Hendrikus J.A.; Nijholt, A.; Nijholt, Antinus; Pantic, Maja; Pantic, M.; Poel, M.; Poel, Mannes; Hondorp, G.H.W.

    2008-01-01

    In this paper a Neural Network is designed for Part-of-Speech Tagging of Dutch text. Our approach uses the Corpus Gesproken Nederlands (CGN) consisting of almost 9 million transcribed words of spoken Dutch, divided into 15 different categories. The outcome of the design is a Neural Network with an

  2. English spelling performance of Dutch grammar school students

    NARCIS (Netherlands)

    Hoeijmakers, M.; de Bree, E.; Keijzer, M.

    2013-01-01

    The present study investigates English spelling performance of Dutch grammar school students to establish whether Dutch grammar school students are able to spell words differing in complexity, as well as whether they are sensitive to the information available in the spellings (phonological,

  3. Religious denomination and depression in older Dutch citizens

    NARCIS (Netherlands)

    Braam, A.W.; Beekman, A.T.F.; Knipscheer, C.P.M.; Deeg, D.J.H.; van den Eeden, P.

    1998-01-01

    This study describes the distribution of depressive symptoms in older Dutch citizens (N = 3,020) across religious denominations. Reformed Calvinists had the lowest depressive scores (CES-D); Protestants from liberal denominations the highest; Roman Catholics, Dutch Reformed, and nonchurch members

  4. Evaluation of the Dutch subsurface geoportal: What lies beneath?

    NARCIS (Netherlands)

    Lance, K.T.; Georgiadou, Y.; Bregt, A.K.

    2011-01-01

    This paper focuses on a geoportal from a “what lies beneath” perspective. It analyses processes of budgeting, planning, monitoring, performance measurement, and reporting of the national initiative titled Digital Information of the Dutch Subsurface (known by its Dutch acronym, DINO). The study is

  5. Enhancing historical reasoning: a key topic in Dutch history education

    NARCIS (Netherlands)

    van Boxtel, C.; van Drie, J.

    2009-01-01

    The number of Dutch studies on the learning and teaching of history has increased substantially in the last ten years. Enhancing historical reasoning is a key topic in Dutch research on history education. This paper discusses recent and current empirical studies in the Netherlands on methods to

  6. Sex differences among recipients of benzodiazepines in Dutch general practice.

    NARCIS (Netherlands)

    Waals, F.W. van der; Mohrs, J.; Foets, M.

    1993-01-01

    Objective: To analyse sex differences among recipients of benzodiazepines in Dutch general practice. Design-Study of consultations and associated interventions as recorded in the Dutch national survey of general practice. Setting: Practices of 45 general practitioners monitored during 1 April to 30

  7. Knowledge Externalities, Agglomeration Economies, and Employment Growth in Dutch Cities

    NARCIS (Netherlands)

    van Soest, D.P.; Gerking, S.D.; van Oort, F.G.

    2002-01-01

    This paper extends the work of Glaeser et al.(1992) by looking at effects of agglomeration economies on employment growth in Dutch city-industries and in very small (postal) zip code-industries in the Dutch province of South-Holland. At both levels of geographic detail, findings are broadly

  8. Dutch City Network feeds the Innovation of Urban Agriculture

    NARCIS (Netherlands)

    Jansma, J.E.; Veen, E.J.; Kop, van de P.J.; Eijk, van O.N.M.

    2015-01-01

    Since 2010, the Dutch City Network on Urban Agriculture (Stedennetwerk in Dutch), has linked up civil servants of fourteen cities in order to see opportunities, share knowledge and solve issues on urban agriculture in their cities. Though it started as an internally focused network for civil

  9. Dutch space; interview with Arnaud de Jong, CEO

    NARCIS (Netherlands)

    De Jong, A.; Wink, J.; Sabbapathy, R.

    2014-01-01

    Dutch Space, the largest space company in the Netherlands and part of Airbus Defence and Space, appointed a new CEO last year. The Leonardo Times sat down with the CEO Arnaud de Jong for an interview. We discuss his career, developments in Dutch Space, his take on competition in the commercial space

  10. Between prohibition and legalization : The Dutch experiment in drug policy

    NARCIS (Netherlands)

    Leuw, Ed.; Haen Marshall, I.

    1994-01-01

    This book gives an account of the national Dutch drug control strategy. Many researches in this field are described. Most of the chapters touch, in one way or another, on one of three key questions: (1) how is Dutch drug policy different from that of other countries; (2) how is the increasing

  11. Quantifying fishers' and citizens' support for Dutch flatfish management policy

    NARCIS (Netherlands)

    Groeneveld, R.A.

    2011-01-01

    Fisheries policy is most effective when supported by fishers and the general public. Dutch citizens' and fishers' support for a selection of policy alternatives to enhance the sustainability of the Dutch North Sea cutter fleet is estimated, and the same groups' support for policy alternatives is

  12. Development and evaluation of the Dutch Healthy Diet index 2015.

    NARCIS (Netherlands)

    Looman, Moniek; Feskens, Edith Jm; de Rijk, Mariëlle; Meijboom, Saskia; Biesbroek, Sander; Temme, Elisabeth Hm; de Vries, Jeanne; Geelen, Anouk

    To update the Dutch Healthy Diet index, a measure of diet quality, to reflect adherence to the Dutch dietary guidelines 2015 and to evaluate against participants' characteristics and nutrient intakes with the score based on 24 h recall (24 hR) data and FFQ data.

  13. CESAM: The CCSO annual model of the Dutch economy

    NARCIS (Netherlands)

    Jongbloed, Benjamin W.A.; Kuipers, S.K.; Kuper, G.H.; Sterken, E.

    1990-01-01

    This paper presents CESAM, a macroeconometric model of the Dutch economy based on annual data. CESAM can be characterized as a Keynesian expenditure model including a neoclassical production model and a post-Keynesian financial model. This characterization holds for most of the Dutch

  14. Landscape painting adding a cultural value to the Dutch countryside

    NARCIS (Netherlands)

    Bos, Ernst

    2015-01-01

    This article argues that cultural values should be included in policy making for the Dutch countryside. Since the sixteenth century the Dutch landscape has been a valued subject for art painters. This inheritance offers our rural areas a unique cultural value. This article focuses on the region

  15. Lion and dragon: four centuries of Dutch-Vietnamese relations

    NARCIS (Netherlands)

    Kleinen, J.; van der Zwan, B.; Moors, H.; van Zeeland, T.

    2008-01-01

    Dutch-Vietnamese relations go back as far as the beginning of the seventeenth century. For a long time, relations between the Dutch lion and the Vietnamese dragon have been fragile and even violent. Although the relations were not continuously bad, they remained distant rather than warm. Today

  16. One Probe - Two Goals : Aspects of agreement in Dutch dialects

    NARCIS (Netherlands)

    Koppen, Marjo van

    2005-01-01

    In Dutch dialects, verbs and complementizers can bear different morphological affixes depending on which nominal element they agree with in their local syntactic domain. For instance, in a dialect such as tegelen Dutch, the complementizer agrees with the first conjunct of a coordinated subject,

  17. Rational pharmacotherapy in The Netherlands : formulary management in Dutch hospitals

    NARCIS (Netherlands)

    Fijn, R; de Jong-van den Berg, LTW; Brouwers, JRBJ

    A survey regarding the management of rational pharmacotherapy was conducted among all Dutch general hospitals in 1998. The response was 99% (n = 120). The presence of a drugs and therapeutics committee and antibiotic policies in Dutch general hospitals appears independent of hospital

  18. Dutch Private International Law – Overview 1998-August 2002

    NARCIS (Netherlands)

    X.E. Kramer (Xandra)

    2002-01-01

    textabstractThis article provides an overview of the most important developments in Dutch private international law during the period January 1998-August 2002. The stormy codification of Dutch pri-vate international law in separate acts during the 1990’s was in a slower pace continued in the year

  19. The end of the Dutch car tax?

    International Nuclear Information System (INIS)

    Besseling, P.J.; Lebouille, R.A.J.

    2009-01-01

    In the framework of the project 'Paying differently for mobility' an option that is considered is to switch the Dutch Tax on Motor cars and Vehicles (BPM) to a higher tariff for the future road pricing system. Due to some special characteristics of the BPM, this will be a highly complex financial operation. In this article, we explore three variants for their effect on the vehicle market and on the budget. We also explain the advantages and disadvantages for several groups of car owners. [nl

  20. Major changes ahead for Dutch energy sector

    International Nuclear Information System (INIS)

    Kort, C.J.M.

    1996-01-01

    The Dutch energy distribution companies are again facing important adaptations to current market forces. The operational activities of the conventional energy distribution companies are split into monopoly tasks and commercial activities. By separation of functions and by further technological developments and market trends quite different types of companies will emerge, such as grid operators, energy-telecommunications-environment concerns and energy sellers. Some companies will focus on grid operation, while others will clearly opt for more commercial enterprising. Just like other private companies energy companies will develop new activities in other markets based on their own corporate strategies. Grid operation may then become only a mirror element or be abandoned altogether. 5 figs

  1. Strict liability as a legal mechanism protecting the aggrieved parties' interests within the nuclear liability regime

    International Nuclear Information System (INIS)

    Novotna, Marianna

    2016-01-01

    The no-fault liability principle of nuclear liability regime, its compensation schemes, sociological and legal grounds of its construction as well as liberation grounds are analysed. The simple existence of causation of damage and nuclear accident without necessity of proving negligence or any other type of fault on the part of the operator as an adequate basis for the operator’s strict liability is highlighted thus simplifying the litigation process eliminating potential obstacles, especially such as might exist with the burden of proof. The question of weighing the interests of society in the development of nuclear industry, the necessary extent of protection of victims of nuclear accidents and the interests of operators of nuclear facilities as main determinants of the strict nature of nuclear liability is also described. (orig.)

  2. The impact of Sleep Time-Related Information and Communication Technology (STRICT) on sleep patterns and daytime functioning in American adolescents.

    Science.gov (United States)

    Polos, Peter G; Bhat, Sushanth; Gupta, Divya; O'Malley, Richard J; DeBari, Vincent A; Upadhyay, Hinesh; Chaudhry, Saqib; Nimma, Anitha; Pinto-Zipp, Genevieve; Chokroverty, Sudhansu

    2015-10-01

    This cross-sectional study explored the extent and impact of mobile device-based Sleep Time-Related Information and Communication Technology (STRICT) use among American adolescents (N = 3139, 49.3% female, mean age = 13.3 years). Nearly 62% used STRICT after bedtime, 56.7% texted/tweeted/messaged in bed, and 20.8% awoke to texts. STRICT use was associated with insomnia, daytime sleepiness, eveningness, academic underperformance, later bedtimes and shorter sleep duration. Moderation analysis demonstrated that the association between STRICT use and insomnia increased with age, the association between STRICT use and daytime sleepiness decreased with age, and the association between STRICT use and shorter sleep duration decreased with age and was stronger in girls. Insomnia and daytime sleepiness partially mediated the relationship between STRICT use and academic underperformance. Our results illustrate the adverse interactions between adolescent STRICT use and sleep, with deleterious effects on daytime functioning. These worrisome findings suggest that placing reasonable limitations on adolescent STRICT use may be appropriate. Copyright © 2015 The Foundation for Professionals in Services for Adolescents. Published by Elsevier Ltd. All rights reserved.

  3. Strict versus liberal target range for perioperative glucose in patients undergoing coronary artery bypass grafting: a prospective randomized controlled trial.

    Science.gov (United States)

    Desai, Shalin P; Henry, Linda L; Holmes, Sari D; Hunt, Sharon L; Martin, Chidima T; Hebsur, Shrinivas; Ad, Niv

    2012-02-01

    The purpose of this study was to test the hypothesis that a liberal blood glucose strategy (121-180 mg/dL) is not inferior to a strict blood glucose strategy (90-120 mg/dL) for outcomes in patients after first-time isolated coronary artery bypass grafting and is superior for glucose control and target blood glucose management. A total of 189 patients undergoing coronary artery bypass grafting were investigated in this prospective randomized study to compare 2 glucose control strategies on patient perioperative outcomes. Three methods of analyses (intention to treat, completer, and per protocol) were conducted. Observed power was robust (>80%) for significant results. The groups were similar on preoperative hemoglobin A(1c) and number of diabetic patients. The liberal group was found to be noninferior to the strict group for perioperative complications and superior on glucose control and target range management. The liberal group had significantly fewer patients with hypoglycemic events (liberal range after coronary artery bypass grafting led to similar outcomes compared with a strict target range and was superior in glucose control and target range management. On the basis of the results of this study, a target blood glucose range of 121 to 180 mg/dL is recommended for patients after coronary artery bypass grafting as advocated by the Society of Thoracic Surgeons. Copyright © 2012 The American Association for Thoracic Surgery. Published by Mosby, Inc. All rights reserved.

  4. Between local governments and communities : Knowledge exchange and mutual learning in Dutch-Moroccan and Dutch-Turkish municipal partnerships

    NARCIS (Netherlands)

    van Ewijk, E.

    2013-01-01

    This PhD dissertation focuses on mutual learning processes of governmental and non-governmental actors involved in Dutch-Moroccan and Dutch-Turkish municipal partnerships in the period 2007-2011. These partnerships aim at strengthening local governance in Morocco and Turkey as well as in the

  5. Nutritional status and food consumption in 10-11 year old Dutch boys (Dutch Nutrition Surveillance System)

    NARCIS (Netherlands)

    Poppel, G.van.; Schneijder, P.; Löwik, M.R.H.; Schrijver, J.; Kok, F.J.

    1991-01-01

    As part of the Dutch Nutrition Surveillance System, cardiovascular risk factors and food consumption (24 h recall) as well as haematological, Fe and vitamin status (A, B6, C) were assessed in 126 Dutch boys aged 10-11 years (response 71%). Body mass index (BMI) and the sum of four skinfolds were

  6. Learning styles of Chinese and Dutch students compared within the context of Dutch higher education in life sciences

    NARCIS (Netherlands)

    Biemans, H.J.A.; Mil, van M.

    2008-01-01

    This study investigated the extent to which the learning styles of Chinese students differ from those of Dutch students. The study was conducted within the context of Englishlanguage Bachelor of Science programmes thatWageningen University offers together with China Agricultural University to Dutch

  7. The Dutch 'Female Board Index' 2008 : Feamle executive and non-executive directors on corporate boards of Dutch listed companies

    NARCIS (Netherlands)

    M. Lückerath-Rovers (Mijntje)

    2009-01-01

    textabstractThe Dutch ‘Female Board Index 2008’ provides for the second year an overview of female representation on the Board of Directors and Supervisory Boards of 113 Dutch NV companies1 listed on Euronext Amsterdam. The companies were classified according to the percentage of women present on

  8. Gerontology and geriatrics in Dutch medical education.

    Science.gov (United States)

    Tersmette, W; van Bodegom, D; van Heemst, D; Stott, D; Westendorp, R

    2013-01-01

    The world population is ageing and healthcare services require trained staff who can address the needs of older patients. In this study we determined how current medical education prepares Dutch students of medicine in the field of Gerontology and Geriatrics (G&G). Using a checklist of the essentials of G&G, we assessed Dutch medical education on three levels. On the national level we analysed the latest National Blueprint for higher medical education (Raamplan artsopleiding 2009). On the faculty level we reviewed medical curricula on the basis of interviews with program directors and inspection of course materials. On the student level we assessed the topics addressed in the questions of the cross-institutional progress test (CIPT). The National Bluepr int contains few specific G&G objectives. Obligatory G&G courses in medical schools on average amount to 2.2% of the total curriculum measured as European Credit Transfer System units (ECTS). Only two out of eight medical schools have practical training during the Master phase in the form of a clerkship in G&G. In the CIPT, on average 1.5% of questions cover G&G. Geriatric education in the Netherlands does not seem to be in line with current demographic trends. The National Blueprint falls short of providing sufficiently detailed objectives for education on the care of older people. The geriatric content offered by medical schools is varied and incomplete, and students are only marginally tested on their knowledge of G&G in the CIPT.

  9. The Dutch Empire in Intellectual History

    Directory of Open Access Journals (Sweden)

    Andrew Fitzmaurice

    2017-06-01

    Full Text Available This article examines the ways in which ideas of greatness, reason of state, and state formation were employed in the creation of the Dutch empire. It focuses, in particular, on the role of corporations, including the Vereenigde Oost-Indische Compagnie or Dutch East India Company, in providing a platform for the implementation of those ideas. It then shows how the state moved to appropriate the entire domain of political thought from such corporations in the eighteenth and nineteenth centuries, while noting the revival of their political role in the twentieth century. The paper then turns to the question of the impact of this history on the present and therefore to a consideration of the methodological issues involved in that question. Het Nederlandse 'empire' in de intellectuele geschiedenisDit artikel onderzoekt de manieren waarop ideeën over grootheid, raison d’État, en staatsvorming gebruikt werden in de vorming van een Nederlands ‘empire’. Het focust in het bijzonder op de rol van handelsondernemingen, inclusief de Vereenigde Oost-Indische Compagnie, in het bieden van een platform voor de implementatie van deze ideeën. Vervolgens laat het zien hoe de staat zich het politieke denken van dit soort ondernemingen toe-eigende in de achttiende en negentiende eeuw, terwijl de politieke rol van ondernemingen een revival kende in de twintigste eeuw. Tenslotte zal de vraag naar de invloed van deze geschiedenis op het heden, en de methodologische kwesties die daarmee gepaard gaan, aan bod komen.

  10. Procedural Justice in Dutch Administrative Court Proceedings

    Directory of Open Access Journals (Sweden)

    André Verburg

    2014-11-01

    Full Text Available In this paper we discuss recent developments in administrative court proceedings in the Netherlands, called the New Approach. Along with developments leading to the New Approach, it became clear that the insights from research on procedural justice deserve particular attention. The goals of the judge's actions in this respect are both that the proceedings are fair and just and that parties perceive the way they are being treated during proceedings as fair and just.Within the New Approach we discern five procedural justice elements: (1 respect, (2 voice and due consideration, (3 some influence on how proceedings will continue, (4 an explanation of how the proceedings will continue and (5 direct interpersonal contact.The introduction of the New Approach shows two important bottlenecks in Dutch administrative court proceedings, which are (i the possible or supposed collision between legally right outcomes and  procedural justice and (ii the lack of uniformity and predictability.Although what we describe and discuss in this paper focuses on the Dutch situation, many of these considerations apply to administrative court proceedings in other countries. The themes and difficulties that face the administrative law judge seem to be common to many countries.

  11. Cultural bias in the SON-R test: comparative study of Brazilian and dutch children

    Directory of Open Access Journals (Sweden)

    Peter J. Tellegen

    Full Text Available The present study, including 83 Brazilian and 51 Dutch children, evaluated the presence of cultural bias in items of the SON-R 5½-17 that make use of concrete objects and situations. Two procedures were followed to detect item bias. The first consisted of asking the children, immediately after an incorrect answer, whether they recognized the pictures. The second procedure compared item difficulties of the Brazilian children with those of the Dutch children belonging to the standardization sample of the SON-R 5½-17. Fourteen items were detected with bias: ten of these favored the Dutch group and four the Brazilian group. The cultural disadvantage for Brazilian children is rather small, taking the large amount of investigated items into account. This study indicated which items of the SON-R 5½-17 should be improved, not only for reasons of cultural bias, but also because children, irrespective of their cultural background, encountered problems with the recognition of several pictures.

  12. [Mission statements of Dutch mental health institutions; the quality of communication with stakeholders].

    Science.gov (United States)

    Krol, D G H; de Kruif, J

    2013-01-01

    As a result of recent reforms in Dutch health care, healthcare providers are having to operate more and more like commercial organisations and adopt some of the rules prevailing in the profit sector. Because missions statements can be an efficient means of useful communication with internal and external stakeholders they can make a useful contribution to the way healthcare institutions are managed and to their status and reputation. Research shows that in view of this the quality of the messages conveyed via mission statements is important. To ascertain which stakeholders are mentioned in the mission statements of Dutch mental healthcare providers and to quantify the quality of the messages conveyed to them via mission statements. We examined the mission statements of 34 mental health providers to find out which stakeholders were included. The message conveyed to the stakeholders was quantified by means of a validated measuring instrument devised specifically for this purpose. Patients were referred to in all mission statements and the quality of the messages conveyed was of higher quality than the messages conveyed to other stakeholders. Other important stakeholders on whom the institutions depended were referred to much less frequently and the quality of sections of text referring to them was definitely inferior. Mission statements frequently serve as management tool for Dutch mental healthcare providers. The potential benefits that these statements could bestow on the providers are not being fully exploited because the standard of communication with several internal and external stakeholders is of poor quality.

  13. Requests for euthanasia in general practice before and after implementation of the Dutch Euthanasia Act

    Science.gov (United States)

    van Alphen, Jojanneke E; Donker, Gé A; Marquet, Richard L

    2010-01-01

    Background The Netherlands was the first country in the world to implement a Euthanasia Act in 2002. It is unknown whether legalising euthanasia under strict conditions influences the number and nature of euthanasia requests. Aim To investigate changes in the number of, and reasons for, requests for euthanasia in Dutch general practice after implementation of the Euthanasia Act. Design of study Retrospective dynamic cohort study comparing 5 years before (1998–2002) and 5 years after (2003–2007) implementation of the Act. Method Standardised registration forms were used to collect data on requests for euthanasia via the Dutch Sentinel Practice Network. This network of 45 general practices is nationally representative by age, sex, geographic distribution, and population density. Results The mean annual incidence of requests before implementation amounted to 3.1/10 000 and thereafter to 2.8/10 000 patients. However, trends differed by sex. The number of requests by males decreased significantly from 3.7/10 000 to 2.6/10 000 (P = 0.008); the requests by females increased non-significantly from 2.6/10 000 to 3.1/10 000. Before and after implementation, cancer remained the major underlying disease for requesting euthanasia: 82% versus 77% for men; 73% versus 75% for females. Pain was a major reason for a request, increasing in the period before implementation (mean 27%), but declining in the period thereafter (mean 22%). Loss of dignity became a less important reason after implementation (from 18% to 10%, P = 0.04), predominantly due to a marked decrease in the number of females citing it as a reason (from 17% to 6%, P = 0.02). Conclusion There was no increase in demand for euthanasia after implementation of the Euthanasia Act. Pain as a reason for requesting euthanasia showed an increasing trend before implementation, but declined thereafter. Loss of dignity as a reason declined, especially in females. PMID:20353671

  14. Risk-avoidance or utmost commitment. : Dutch focus group research on views on cohabitation and marriage.

    Directory of Open Access Journals (Sweden)

    Renske Keizer

    2015-02-01

    Full Text Available Background: Dutch adults grew up in a highly individualized country, characterized by high divorce rates, which may have influenced their views on cohabitation and marriage. Objective: We examine Dutch adults' perceptions of how similar or different cohabitation and marriage are, whether they believe that cohabitation would be a strategy to avoid the risk of divorce, as well as their views on why people marry in individualized societies. Methods: We analyze seven focus group interviews with 40 Dutch participants, collected in 2012 in Rotterdam, the Netherlands. Results: Many participants discussed differences and similarities between cohabitation and marriage in a context of high divorce rates, and frequently viewed cohabitation as a risk-reduction strategy. At the same time, marriage was often seen as ―the real deal‖, in terms of legal arrangements, but also as a symbol of utmost commitment. Less educated participants viewed more financial advantages in cohabitation compared to marriage, and felt more strongly about the symbolic value of marriage than their highly educated counterparts. There was strong consensus that there is not, and should not be, a social norm to marry. Conclusions: In a context of high relationship instability, cohabitation has become a risk-reduction strategy. When norms to marry are weak, people may marry in order to emphasize the uniqueness of their relationship. However, the individualistic nature of Dutch society is mirrored in respondents' reluctance to set standards or proscribe norms on why and when to marry and their emphasis that cohabitation can also imply high levels of commitment.

  15. [Dutch-language patient-reported outcome measures for foot and ankle injuries; a systematic review].

    Science.gov (United States)

    Weel, Hanneke; Zwiers, Ruben; Sierevelt, Inger N; Haverkamp, Daniel; van Dijk, C Niek; Kerkhoffs, Gino M M J

    2015-01-01

    To investigate which valid and reliable patient-reported outcome measures (PROMs) are available for foot and ankle disorders in the Dutch population, and which of these is the most suitable for uniform use. Systematic review. PubMed, Embase and Google Scholar were systematically searched for relevant articles; subsequently two researchers screened first the title and the abstract, and then the full article within a selection of these articles. Studies that described a validation process for foot- and ankle-PROMs in a Dutch population were included. Data on measurement characteristics and translation procedure were extracted, and methodological quality of the studies was assessed using the COSMIN checklist. ('COSMIN' stands for 'Consensus-based standards for the selection of health status measurement instruments'.) Two general foot- and ankle-PROMs in the Dutch language were validated: the Foot and Ankle Outcome Score (FAOS) and the Foot and Ankle Ability Measurement (FAAM); two foot-PROMs: the Manchester Foot Pain and Disability Index (MFPDI) and the 5-point Foot Function Index (FFI-5pt) were also validated. There were also two disorder-specific PROMs available in Dutch: the Victorian Institute of Sports Assessment-Achilles (VISA-A) for Achilles tendinopathies and the Foot Impact Scale for Rheumatoid Arthritis (FIS-RA) for rheumatoid arthritis patients. The FAOS and the FFI-5pt showed the strongest evidence for having good measurement characteristics. Currently, we regard the FAOS as the most appropriate foot- and ankle-PROM for general foot and ankle problems. Further studies of higher methodological quality are, however, required to draw firmer conclusions.

  16. The Dutch Central Sensitization Inventory (CSI): Factor Analysis, Discriminative Power, and Test-Retest Reliability.

    Science.gov (United States)

    Kregel, Jeroen; Vuijk, Pieter J; Descheemaeker, Filip; Keizer, Doeke; van der Noord, Robert; Nijs, Jo; Cagnie, Barbara; Meeus, Mira; van Wilgen, Paul

    2016-07-01

    A standardized assessment of central sensitization can be performed with the Central Sensitization Inventory (CSI), an English questionnaire consisting of 25 items relating to current health symptoms. The aim of this study was to translate the CSI into Dutch, to perform a factor analysis to reveal the underlying structure, examine its discriminative power, and test-retest reliability. The CSI was first translated into Dutch. A factor analysis was conducted on CSI data of a large group of chronic pain patients (n=368). The ability to discriminate between chronic pain patients (n=188) and pain-free controls (n=49) was determined and the test-retest reliability for chronic pain patients (n=36) and controls (n=45) with a time interval of 3 weeks was evaluated. The exploratory factor analysis resulted in a 4-factor model based on 20 items, representing the domains "General disability and physical symptoms" (Cronbach α=0.80), "Higher central sensitivity"(Cronbach α=0.78), "Urological and dermatological symptoms"(Cronbach α=0.60), and "Emotional distress"(Cronbach α=0.80). Furthermore, a parsimonious second-order factor model was found, where the factor "General central sensitization" was underlying the 4 first-order factors. Chronic pain patients scored significantly worse on all 4 factors. The test-retest reliability was excellent values in both chronic pain patients (ICC=0.88) and controls (ICC=0.91). The original CSI was translated into Dutch and did not reveal any problems during data acquisition. The domains represented by the 4 factors may be useful in setting up specific patient profiles and treatment targets. To conclude, the Dutch CSI revealed 4 distinguishable domains, showed good internal consistency for the total score and 3 out of 4 domains, good discriminative power, and excellent test-retest reliability.

  17. Rhythms and Rhymes of Life. Music and Identification processes of Dutch-Moroccan youth

    NARCIS (Netherlands)

    Gazzah, M.

    2008-01-01

    Rhythms and Rhymes of Life: Music and Identification Processes of Dutch-Moroccan Youth is a comprehensive anthropological study of the social significance of music among Dutch-Moroccan youth. In the Netherlands, a Dutch-Moroccan music scene has emerged, including events and websites. Dutch-Moroccan

  18. Rhythms and rhymes of life : music and identification processes of Dutch-Moroccan youth

    NARCIS (Netherlands)

    Gazzah, Miriam

    2008-01-01

    Rhythms and Rhymes of Life: Music and Identification Processes of Dutch-Moroccan Youth is a comprehensive anthropological study of the social significance of music among Dutch-Moroccan youth. In the Netherlands, a Dutch-Moroccan music scene has emerged, including events and websites. Dutch-Moroccan

  19. In vitro effect of intracanal medicaments on strict anaerobes by means of the broth dilution method

    Directory of Open Access Journals (Sweden)

    ROSA Odila Pereira da Silva

    2002-01-01

    Full Text Available The determination of bacterial susceptibility to intracanal medicaments is a necessity. Nevertheless, few studies utilize the proper methodology to carry out that evaluation with anaerobes. In this study, the steps of a broth dilution method, carried out in microplates (microdilution and tubes (macrodilution, to test the effect of traditional intracanal medicaments on anaerobic bacteria are described. The results are presented as values of minimal inhibitory and bactericidal concentrations (MIC and MBC. Standardized inocula of the anaerobic bacteria Prevotella nigrescens (ATCC 33563, Fusobacterium nucleatum (ATCC 25586 and Clostridium perfringens (ATCC 13124, in reinforced Clostridium medium (RCM and supplemented Brucella broth, were submitted to different concentrations of calcium hydroxide, chlorhexidine digluconate, camphorated paramonochlorophenol and formocresol solutions. The drugs were diluted in the same culture broths, in microplates and tubes, and were then incubated in anaerobiosis jars at 37ºC for 48 or 96 hours. The determination of MICs was carried out through visual and spectrophotometric readings, and the determination of MBCs, through the plating of aliquots on RCM-blood agar. For that kind of study, the macromethod with spectrophotometric reading should be the natural choice. MICs and MBCs obtained with the macromethod were compatible with the known clinical performance of the studied medications, and the values varied according to the bacteria and culture media employed. RCM was the most effective medium and C. perfringens, the most resistant microorganism.

  20. Investigation of Lifetime Performance in Dutch Large White × Dutch Landrace Crossbred Sows

    Directory of Open Access Journals (Sweden)

    Angela Soltesz

    2013-05-01

    Full Text Available The aim of present study was to show the main production parameters of sows based on 4359 crossbred Dutch Large White and Dutch Landrace pigs. The data were collected from 2004 to 2010 from Hungarian nucleus farms to analyze the lifetime performance of removed sows. The paper has studied the frequency of different culling reasons, the average lifespan of removed sows and the number of piglets born alive according to the parity. The result showed that the most frequent reasons for sow removal were the different fertility problems (29.5% and productivity problems (26.8%. In additional, it was detectable that the 35% of culling occured after the first farrowing or before this and there were removed 95% of the examined sows after the 8th parity. The highest litter size was observed at the 6th parity when the mean of lifespan of sows was 1210 days.

  1. Meet meat: An explorative study on meat and cultured meat as seen by Chinese, Ethiopians and Dutch.

    Science.gov (United States)

    Bekker, Gerben A; Tobi, Hilde; Fischer, Arnout R H

    2017-07-01

    In this cross-cultural study we investigated how study participants from China, Ethiopia and the Netherlands operationalize the concept of meat and to what extent cultured meat fits or does not fit into this operationalization. We argue that combining the conceptual approaches symbolic boundaries and theory of social practices helps to better understand the possibly culturally dependent operationalization of the concept meat. Ten visiting graduate students from China, 10 from Ethiopia and 10 native Dutch graduate students completed freelist tasks, a pile sort task, interview and essay task, during a single session. We found that butchered animals are at the center of the concept of meat, although depending on culture not all animals are a source of meat. Symbolic boundaries were restricted or stretched depending on social practices within countries. Ethiopian participants applied strictly defined symbolic boundaries, where Chinese and Dutch participants used more broadly defined symbolic boundaries. Cultured meat was seen as a technology for the future and was positioned across the symbolic boundaries of meat. Copyright © 2017 Elsevier Ltd. All rights reserved.

  2. Standardization of methods of maxillofacial roentgenology

    International Nuclear Information System (INIS)

    Rabukhina, N.A.; Arzhantsev, A.P.; Chikirdin, Eh.G.; Tombak, M.I.; Stavitskij, R.V.; Vasil'ev, Yu.D.

    1989-01-01

    Typical errors in teeth roentgenography reproduced in experiment, indicate that considerable disproportional distortions of images of anatomical structures which are decisive for radiodiagnosis, may occur in these cases. Standardization of intraoral roentgenography is based on a strict position of the patient's head, angle of inclination and alignment of a tube. Specialized R3-1 film should be used

  3. Differential relationships between language skills and working memory in Turkish-Dutch and native-Dutch first-graders from low-income families.

    Science.gov (United States)

    Bosman, Anna M T; Janssen, Marije

    2017-01-01

    In the Netherlands, Turkish-Dutch children constitute a substantial group of children who learn to speak Dutch at the age of four after they learned to speak Turkish. These children are generally academically less successful. Academic success appears to be affected by both language proficiency and working memory skill. The goal of this study was to investigate the relationship between language skills and working memory in Turkish-Dutch and native-Dutch children from low-income families. The findings revealed reduced Dutch language and Dutch working-memory skills for Turkish-Dutch children compared to native-Dutch children. Working memory in native-Dutch children was unrelated to their language skills, whereas in Turkish-Dutch children strong correlations were found both between Turkish language skills and Turkish working-memory performance and between Dutch language skills and Dutch working-memory performance. Reduced language proficiencies and reduced working-memory skills appear to manifest itself in strong relationships between working memory and language skills in Turkish-Dutch children. The findings seem to indicate that limited verbal working-memory and language deficiencies in bilingual children may have reciprocal effects that strongly warrants adequate language education.

  4. Dutch Wholesale Power Market Review 2002. Executive Summary

    International Nuclear Information System (INIS)

    Vollebregt, T.; Rusch, H.

    2002-01-01

    Chapter 1 provides a background to the Dutch power market, covering generation, transmission, distribution, supply, and laws and regulations. Chapter 2 reviews the key market events during 2001 and early 2002, providing analysis and background on an important and tumultuous period in the Dutch market. Chapter 3 explains the structure and timing of the key market mechanisms (Amsterdam Power Exchange, interconnector capacity auctions, TenneT 15-minute balancing market). Chapter 4 briefly reviews fuel price developments and discusses their impact on the costs of generation. Chapter 5 contains a detailed review of the traded Dutch power markets (APX, OTC, interconnection), including the linkages between these markets and an analysis of arbitrage opportunities

  5. Psychometric Properties of the Dutch Rosenberg Self-Esteem Scale

    Directory of Open Access Journals (Sweden)

    Erik Franck

    2008-01-01

    Full Text Available Interest in self-esteem has been fuelled by the suggestion that level of self-esteem is associated with psychological well-being. In the present study, we translated the Rosenberg Self-Esteem Scale (RSES into the Dutch language and evaluated its psychometric properties in a sample of 442 adults. The results of both exploratory and confirmatory factor analyses confirmed that a single-factor solution provides the best fit. In addition, the Dutch RSES showed high internal consistency as well as high congruent validity. Overall, these findings support the usefulness of the Dutch RSES as a measure for global self-esteem.

  6. Young Asian Dutch constructing Asianness: Understanding the role of Asian popular culture

    OpenAIRE

    Kartosen, R.A.

    2016-01-01

    This doctoral thesis is about young Asian Dutch, panethnic Asian identities and identifications, and Asian/Asian Dutch popular culture. It addresses several pressing questions, including: why do young Asian Dutch, who were born and/or raised in the Netherlands, identify as Asian and construct Asian identities? What is the content or meaning of these Asian identities and identifications young Asian Dutch imagine? And how do these relate to young Asian Dutch’ Dutch and homeland identities and i...

  7. Effectiveness of strict vs. multiple use protected areas in reducing tropical forest fires: a global analysis using matching methods.

    Directory of Open Access Journals (Sweden)

    Andrew Nelson

    Full Text Available Protected areas (PAs cover a quarter of the tropical forest estate. Yet there is debate over the effectiveness of PAs in reducing deforestation, especially when local people have rights to use the forest. A key analytic problem is the likely placement of PAs on marginal lands with low pressure for deforestation, biasing comparisons between protected and unprotected areas. Using matching techniques to control for this bias, this paper analyzes the global tropical forest biome using forest fires as a high resolution proxy for deforestation; disaggregates impacts by remoteness, a proxy for deforestation pressure; and compares strictly protected vs. multiple use PAs vs indigenous areas. Fire activity was overlaid on a 1 km map of tropical forest extent in 2000; land use change was inferred for any point experiencing one or more fires. Sampled points in pre-2000 PAs were matched with randomly selected never-protected points in the same country. Matching criteria included distance to road network, distance to major cities, elevation and slope, and rainfall. In Latin America and Asia, strict PAs substantially reduced fire incidence, but multi-use PAs were even more effective. In Latin America, where there is data on indigenous areas, these areas reduce forest fire incidence by 16 percentage points, over two and a half times as much as naïve (unmatched comparison with unprotected areas would suggest. In Africa, more recently established strict PAs appear to be effective, but multi-use tropical forest protected areas yield few sample points, and their impacts are not robustly estimated. These results suggest that forest protection can contribute both to biodiversity conservation and CO2 mitigation goals, with particular relevance to the REDD agenda. Encouragingly, indigenous areas and multi-use protected areas can help to accomplish these goals, suggesting some compatibility between global environmental goals and support for local livelihoods.

  8. Hydroxycinnamic acids used as external acceptors of electrons: an energetic advantage for strictly heterofermentative lactic acid bacteria.

    Science.gov (United States)

    Filannino, Pasquale; Gobbetti, Marco; De Angelis, Maria; Di Cagno, Raffaella

    2014-12-01

    The metabolism of hydroxycinnamic acids by strictly heterofermentative lactic acid bacteria (19 strains) was investigated as a potential alternative energy route. Lactobacillus curvatus PE5 was the most tolerant to hydroxycinnamic acids, followed by strains of Weissella spp., Lactobacillus brevis, Lactobacillus fermentum, and Leuconostoc mesenteroides, for which the MIC values were the same. The highest sensitivity was found for Lactobacillus rossiae strains. During growth in MRS broth, lactic acid bacteria reduced caffeic, p-coumaric, and ferulic acids into dihydrocaffeic, phloretic, and dihydroferulic acids, respectively, or decarboxylated hydroxycinnamic acids into the corresponding vinyl derivatives and then reduced the latter compounds to ethyl compounds. Reductase activities mainly emerged, and the activities of selected strains were further investigated in chemically defined basal medium (CDM) under anaerobic conditions. The end products of carbon metabolism were quantified, as were the levels of intracellular ATP and the NAD(+)/NADH ratio. Electron and carbon balances and theoretical ATP/glucose yields were also estimated. When CDM was supplemented with hydroxycinnamic acids, the synthesis of ethanol decreased and the concentration of acetic acid increased. The levels of these metabolites reflected on the alcohol dehydrogenase and acetate kinase activities. Overall, some biochemical traits distinguished the common metabolism of strictly heterofermentative strains: main reductase activity toward hydroxycinnamic acids, a shift from alcohol dehydrogenase to acetate kinase activities, an increase in the NAD(+)/NADH ratio, and the accumulation of supplementary intracellular ATP. Taken together, the above-described metabolic responses suggest that strictly heterofermentative lactic acid bacteria mainly use hydroxycinnamic acids as external acceptors of electrons. Copyright © 2014, American Society for Microbiology. All Rights Reserved.

  9. Fermentative Degradation of Polyethylene Glycol by a Strictly Anaerobic, Gram-Negative, Nonsporeforming Bacterium, Pelobacter venetianus sp. nov

    OpenAIRE

    1983-01-01

    The synthetic polyether polyethylene glycol (PEG) with a molecular weight of 20,000 was anaerobically degraded in enrichment cultures inoculated with mud of limnic and marine origins. Three strains (Gra PEG 1, Gra PEG 2, and Ko PEG 2) of rod-shaped, gram-negative, nonsporeforming, strictly anaerobic bacteria were isolated in mineral medium with PEG as the sole source of carbon and energy. All strains degraded dimers, oligomers, and polymers of PEG up to a molecular weight of 20,000 completely...

  10. An Iterative Algorithm Combining Viscosity Method with Parallel Method for a Generalized Equilibrium Problem and Strict Pseudocontractions

    Directory of Open Access Journals (Sweden)

    2009-03-01

    Full Text Available We introduce a new approximation scheme combining the viscosity method with parallel method for finding a common element of the set of solutions of a generalized equilibrium problem and the set of fixed points of a family of finitely strict pseudocontractions. We obtain a strong convergence theorem for the sequences generated by these processes in Hilbert spaces. Based on this result, we also get some new and interesting results. The results in this paper extend and improve some well-known results in the literature.

  11. The Dutch debate on reactor safety

    International Nuclear Information System (INIS)

    Aldenkamp, F.; Biesiot, W.; Geerts, H.M.; Nienhuys, K.; Soppe, W.

    1986-06-01

    A survey is presented of the discussion on location sites for nuclear power plants in the Netherlands and the USA. It consists of two parts (A and B). This part (B) goes farther into the American reports already introduced briefly in part A. They are the reports of the IDCOR (nuclear power industry), ANS (American Nuclear Society), APS (American Physical Society), NRC (Nuclear Regulatory Commission) and UCS (Union of Concerned Scientists). Of each report a summary in English and an extended summary in Dutch is presented. Parts of the text of chapter 3 of the report 'Reactor accidents: the source term discussion' of the Technical University Twente (BC8501, 1985) are presented. 65 refs.; 15 figs.; 32 tabs

  12. A parametric approach to the phonetics of postvocalic /r/ in Dutch.

    Science.gov (United States)

    Plug, Leendert; Ogden, Richard

    2003-01-01

    This paper describes the phonetic exponents of rhoticity in postvocalic position in the speech of 4 young adult speakers of Standard Dutch. In addition to describing aspects of the segmental realisation of /r/, the paper focusses on parametric differences between rhymes with and without postvocalic /r/ in the material under consideration, presenting both impressionistic observations and instrumental measurements. Results of the investigation suggest that parametric analysis is a crucial complement to segmental classification, in providing insights into the relation between segmental realisations and 'contextual effects' of /r/, the phonetics of /r/ deletion and similarities and differences between rhotics cross-linguistically. Copyright 2003 S. Karger AG, Basel

  13. Natural radioactivity in the Dutch outdoor environment. The explanation of uncomprehended variations in the background

    International Nuclear Information System (INIS)

    Blaauboer, R.O.; Smetsers, R.C.G.M.

    1996-01-01

    In the Netherlands and many other countries research in the field of natural radioactivity is focused on the prevention of radon in the indoor environment. However, also the occurrence of natural radioactivity in the outdoor environment is an interesting subject to be studied. The natural background radiation in the outdoor environment, in particular its variations, hinders the verification of radiation level standards, caused by human activities. An analysis of the data of the Dutch National Monitoring Network for Radioactivity (LMR) provided more insight into those variations. This article is a summary of the authors' thesis on the subject. 5 figs., 8 refs

  14. The Dutch Approach to Local Climate Action

    International Nuclear Information System (INIS)

    Schellekens, R.

    2008-01-01

    In the Netherlands we are working with municipalities on the subjects of RES and RUE for over 15 years now. Over the last 4 years we worked with 250 out of 430 municipalities on setting up and executing their local climate policies. For this there was a national climate covenant between the national government, the association of municipalities and the association of provinces. The municipalities and provinces were supported through a subsidy scheme and the help of SenterNovem. Products like the climate menu, the climate scan and an organisational assessment were developed to aid the municipalities in their process. Through involvement of different stake holders within the municipality or a region concerning the climate policy and the execution thereof, production of RES is stimulated and goals on energy saving are more likely to be reached. Through the involvement of stake holders and by making climate change an integral part of the municipal organisation an irreversible process is started. Thus economic competitiveness and innovations are stimulated. The municipality and the region will gain economic strength through this. Results in the Netherlands on a municipal level are inspiring. More and more municipalities are developing long-term strategies at the moment. Goals like energy neutrality, climate neutrality and CO 2 neutrality in a set year are usually the basis of these strategies. Through these strategies Dutch municipalities become increasingly less dependent on energy sources outside their boarders. On a European level the Dutch approach ties in with the Covenant of Mayors which is launched by the EU.(author)

  15. Iterest grows for Dutch mid-tech and low-tech greenhouse technology : A greenhouse to suit all tropical conditions (interview with Anne Elings)

    NARCIS (Netherlands)

    Kierkels, T.; Elings, A.

    2014-01-01

    The Netherlands sets the standard for high-tech greenhouses worldwide. But increasingly suppliers are looking too at possibilities within the mid-tech and even the low-tech market segments. The Dutch government is supporting demonstration projects, for example in Mexico, East Africa and Malaysia.

  16. First overview of the relationship between quantitative dynamic operational resilience and the Dutch Fire Services occupational safety and quality management program Cicero

    NARCIS (Netherlands)

    Van Trijp, J. M P; Breur, A.

    2014-01-01

    During the course of 2011-2012 The Netherlands Branch Organization of Fire Services-"Brandweer Nederland" has initiated a new occupational safety and quality management program Cicero. This program is specifically designed to improve organizational design; behavior; standards and procedures of Dutch

  17. Adolescent alcohol intoxication in the dutch hospital Departments of Pediatrics

    NARCIS (Netherlands)

    Hoof, J.J. van; Lely, N. van der; Pereira, R.R.; Dalen, W.E. van

    2010-01-01

    Objective This study was conducted to investigate the number and characteristics of adolescent alcohol intoxication cases in hospital Departments of Pediatrics. The study also analyzes drinking patterns and intoxication characteristics. Method: Data were collected using the Dutch Pediatric

  18. Developmental prediction model for early alcohol initiation in Dutch adolescents

    NARCIS (Netherlands)

    Geels, L.M.; Vink, J.M.; Beijsterveldt, C.E.M. van; Bartels, M.; Boomsma, D.I.

    2013-01-01

    Objective: Multiple factors predict early alcohol initiation in teenagers. Among these are genetic risk factors, childhood behavioral problems, life events, lifestyle, and family environment. We constructed a developmental prediction model for alcohol initiation below the Dutch legal drinking age

  19. Explaining purchases of organic meat by Dutch consumers

    NARCIS (Netherlands)

    Verhoef, PC

    2005-01-01

    This study investigates the impact of economic and marketing variables ( quality, price, and distribution), emotions ( fear, empathy, and guilt), social norms, and environment-related variables ( environmental concern, green behaviour, and perceived consumer effectiveness) on Dutch consumers'

  20. Contested evidence : A Dutch reimbursement decision taken to court

    NARCIS (Netherlands)

    Moes, F.; Houwaart, E.; Delnoij, D.; Horstman, K.

    2017-01-01

    This paper examines a remarkable lawsuit in health care rationing. The Patients Association for Interstitial Cystitis sued the Dutch National Health Care Institute for alleged misconduct against Interstitial Cystitis patients, as the Institute decided that bladder instillations with chondroitin

  1. Chiropractic in the Netherlands : A survey of Dutch chiropractors

    NARCIS (Netherlands)

    Assendelft, W. J.J.; Pfeifle, C. E.; Bouter, L. M.

    1995-01-01

    Background: In the Netherlands, there is increasing public and political interest in chiropractic treatment. There is, however, very little descriptive information available in the Netherlands on the chiropractic profession. Therefore, a survey was conducted among all Dutch chiropractors. Methods: A

  2. Book Review: Qualitative-Quantitative Analyses of Dutch and ...

    African Journals Online (AJOL)

    Abstract. Book Title: Qualitative-Quantitative Analyses of Dutch and Afrikaans Grammar and Lexicon. Book Author: Robert S. Kirsner. 2014. John Benjamins Publishing Company ISBN 9789027215772, price ZAR481.00. 239 pages ...

  3. Lifetimes of Machinery and Equipment. Evidence from Dutch Manufacturing

    NARCIS (Netherlands)

    Erumban, Abdul Azeez

    2006-01-01

    This paper estimates service lifetimes for capital assets in Dutch manufacturing industries, using information on asset retirement patterns. A Weibull distribution function is estimated using a nonlinear regression technique to derive service lifetimes for three selected asset types: transport

  4. How the gothic reared its head in Dutch literature

    Directory of Open Access Journals (Sweden)

    Agnes Andeweg

    2012-11-01

    Full Text Available http://dx.doi.org/10.5007/2175-8026.2012n62p127   It was not until the twentieth century, and especially the 1980s, that Dutch Gothic fiction began to flourish. This article gives an overview of the history of the Gothic in Dutch literature, and discusses the explanations given for the absence of a Dutch Gothic tradition. It then examines six Gothic novels from the 1980s in more depth to determine what kind of “cultural work” the Gothic does in late-twentieth century Dutch novels. In those novels, the Gothic is a way of expressing the ambivalences accompanying new societal relations following the 1960s, when constructs of the self in terms of gender and sexuality were reformulated.

  5. The Impact of Learning Analytics on the Dutch Education System

    NARCIS (Netherlands)

    Drachsler, Hendrik; Stoyanov, Slavi; Specht, Marcus

    2014-01-01

    Drachsler, H., Stoyanov, S. & Specht, M. (2014, March). The Impact of Learning Analytics on the Dutch Education System. Paper presented at The 4th International Conference on Learning Analytics and Knowledge, Indianapolis, Indiana, USA.

  6. Suicide Mortality, Suicidal Ideation and Psychological Problems in Dutch Anaesthesiologists

    NARCIS (Netherlands)

    Liem, M.C.A.; Liem, A.L.; Dongen, van E.P.A.; Carels, I.C.; Egmond, van M.; Kerkhof, A.J.F.M.

    2015-01-01

    Previous studies reveal an elevated suicide rate for anaesthesiologists. We sought to examine anaesthesiologist suicide mortality and its underlying explanatory factors. Two studies were conducted in order to establish the suicide mortality figures among Dutch anaesthesiologists and to investigate

  7. Aspirations and occupational achievements of Dutch fathers and mothers

    NARCIS (Netherlands)

    van der Horst, Mariska; van der Lippe, Tanja; Kluwer, Esther

    2014-01-01

    Purpose - To investigate how work and family aspirations relate to occupational achievements and gender differences herein. Design/methodology/approach - Using data from 2009 we examined the relationship between career and childrearing aspirations and occupational achievements of Dutch parents.

  8. A critical view on the new Dutch Natural Gas Law

    International Nuclear Information System (INIS)

    2000-01-01

    A brief overview is given of the opinions of several players in the market for natural gas on the new Dutch Natural Gas Law, which is drafted within the framework of the liberalization of the European market for natural gas

  9. Differential relationships between language skills and working memory in Turkish–Dutch and native-Dutch first-graders from low-income families

    OpenAIRE

    Bosman, Anna M. T.; Janssen, Marije

    2017-01-01

    In the Netherlands, Turkish–Dutch children constitute a substantial group of children who learn to speak Dutch at the age of four after they learned to speak Turkish. These children are generally academically less successful. Academic success appears to be affected by both language proficiency and working memory skill. The goal of this study was to investigate the relationship between language skills and working memory in Turkish–Dutch and native-Dutch children from low-income families. The f...

  10. Adaptive terminal sliding mode control for hypersonic flight vehicles with strictly lower convex function based nonlinear disturbance observer.

    Science.gov (United States)

    Wu, Yun-Jie; Zuo, Jing-Xing; Sun, Liang-Hua

    2017-11-01

    In this paper, the altitude and velocity tracking control of a generic hypersonic flight vehicle (HFV) is considered. A novel adaptive terminal sliding mode controller (ATSMC) with strictly lower convex function based nonlinear disturbance observer (SDOB) is proposed for the longitudinal dynamics of HFV in presence of both parametric uncertainties and external disturbances. First, for the sake of enhancing the anti-interference capability, SDOB is presented to estimate and compensate the equivalent disturbances by introducing a strictly lower convex function. Next, the SDOB based ATSMC (SDOB-ATSMC) is proposed to guarantee the system outputs track the reference trajectory. Then, stability of the proposed control scheme is analyzed by the Lyapunov function method. Compared with other HFV control approaches, key novelties of SDOB-ATSMC are that a novel SDOB is proposed and drawn into the (virtual) control laws to compensate the disturbances and that several adaptive laws are used to deal with the differential explosion problem. Finally, it is illustrated by the simulation results that the new method exhibits an excellent robustness and a better disturbance rejection performance than the convention approach. Copyright © 2017 ISA. Published by Elsevier Ltd. All rights reserved.

  11. Strictly monolayer large continuous MoS{sub 2} films on diverse substrates and their luminescence properties

    Energy Technology Data Exchange (ETDEWEB)

    Mohapatra, P. K.; Deb, S.; Singh, B. P.; Vasa, P.; Dhar, S., E-mail: dhar@phy.iitb.ac.in [Department of Physics, Indian Institute of Technology Bombay, Mumbai 400076 (India)

    2016-01-25

    Despite a tremendous interest on molybdenum disulfide as a thinnest direct band gap semiconductor, single step synthesis of a large area purely monolayer MoS{sub 2} film has not yet been reported. Here, we report a CVD route to synthesize a continuous film of strictly monolayer MoS{sub 2} covering an area as large as a few cm{sup 2} on a variety of different substrates without using any seeding material or any elaborate pretreatment of the substrate. This is achieved by allowing the growth to take place in the naturally formed gap between a piece of SiO{sub 2} coated Si wafer and the substrate, when the latter is placed on top of the former inside a CVD reactor. We propose a qualitative model to explain why the MoS{sub 2} films are always strictly monolayer in this method. The photoluminescence study of these monolayers shows the characteristic excitonic and trionic features associated with monolayer MoS{sub 2}. In addition, a broad defect related luminescence band appears at ∼1.7 eV. As temperature decreases, the intensity of this broad feature increases, while the band edge luminescence reduces.

  12. Event-Sampled Direct Adaptive NN Output- and State-Feedback Control of Uncertain Strict-Feedback System.

    Science.gov (United States)

    Szanto, Nathan; Narayanan, Vignesh; Jagannathan, Sarangapani

    2017-04-12

    In this paper, a novel event-triggered implementation of a tracking controller for an uncertain strict-feedback system is presented. Neural networks (NNs) are utilized in the backstepping approach to design a control input by approximating unknown dynamics of the strict-feedback nonlinear system with event-sampled inputs. The system state vector is assumed to be unknown and an NN observer is used to estimate the state vector. By using the estimated state vector and backstepping design approach, an event-sampled controller is introduced. As part of the controller design, first, input-to-state-like stability for a continuously sampled controller that has been injected with bounded measurement errors is demonstrated, and subsequently, an event-execution control law is derived, such that the measurement errors are guaranteed to remain bounded. Lyapunov theory is used to demonstrate that the tracking errors, the observer estimation errors, and the NN weight estimation errors for each NN are locally uniformly ultimately bounded in the presence bounded disturbances, NN reconstruction errors, as well as errors introduced by event sampling. Simulation results are provided to illustrate the effectiveness of the proposed controllers.

  13. Hospital standardized mortality ratio: consequences of adjusting hospital mortality with indirect standardization.

    Directory of Open Access Journals (Sweden)

    Maurice E Pouw

    Full Text Available BACKGROUND: The hospital standardized mortality ratio (HSMR is developed to evaluate and improve hospital quality. Different methods can be used to standardize the hospital mortality ratio. Our aim was to assess the validity and applicability of directly and indirectly standardized hospital mortality ratios. METHODS: Retrospective scenario analysis using routinely collected hospital data to compare deaths predicted by the indirectly standardized case-mix adjustment method with observed deaths. Discharges from Dutch hospitals in the period 2003-2009 were used to estimate the underlying prediction models. We analysed variation in indirectly standardized hospital mortality ratios (HSMRs when changing the case-mix distributions using different scenarios. Sixty-one Dutch hospitals were included in our scenario analysis. RESULTS: A numerical example showed that when interaction between hospital and case-mix is present and case-mix differs between hospitals, indirectly standardized HSMRs vary between hospitals providing the same quality of care. In empirical data analysis, the differences between directly and indirectly standardized HSMRs for individual hospitals were limited. CONCLUSION: Direct standardization is not affected by the presence of interaction between hospital and case-mix and is therefore theoretically preferable over indirect standardization. Since direct standardization is practically impossible when multiple predictors are included in the case-mix adjustment model, indirect standardization is the only available method to compute the HSMR. Before interpreting such indirectly standardized HSMRs the case-mix distributions of individual hospitals and the presence of interactions between hospital and case-mix should be assessed.

  14. HOW to Differentiate Dutch Elm Disease from Elm Phloem Necrosis

    Science.gov (United States)

    Lester Paul Gibson; Arthur R. Hastings; Leon A. LeMadeliene

    1981-01-01

    Dutch elm disease (DED) and elm phloem necrosis are the two most serious diseases of elm in the United States (Figs. 1 and 2). Most native species of elm are susceptible to both diseases. Dutch elm disease is caused by a fungus, Ceratocystis u1mi (Buisman) C. Moreau, and is transmitted by two species of elm bark beetles-the smaller European elm bark beetle, Scolytus...

  15. Bringing History Home. Postcolonial Immigrants and the Dutch Cultural Arena

    Directory of Open Access Journals (Sweden)

    S. Legêne

    2011-01-01

    Full Text Available Bringing History Home: Postcolonial Immigrants and the Dutch Cultural ArenaThree Dutch-language monographs published in 2008-2009 by Ulbe Bosma, Lizzy van Leeuwen and Gert Oostindie in the context of the interdisciplinary research programme Bringing History Home, present a history of identity politics in relation to ‘postcolonial immigrants’. This term refers to some 500,000 people who since 1945 arrived in the Netherlands from Indonesia and the former Dutch New Guinea, Suriname or the Antillean islands in the Caribbean. Bosma traces the development of postcolonial immigrant organizations. In interaction with government policies, these organizations moved from mere socioeconomic emancipation struggles to mere cultural identity politics. Van Leeuwen takes such cultural identity politics as the starting point for her analysis of Indo-Dutch and Dutch Indies cultural initiatives and the competing interests at stake in the Indies heritage discourse. Oostindie discusses these developments in terms of community development and change within Dutch society at large. He introduces the notion of a ‘postcolonial bonus’. In postcolonial Netherlands, this bonus was available to immigrants on the grounds of a shared colonial past. Today, this bonus is (almost spent. The review discusses the three monographs, as well as the coherence of Bringing History Home as a research programme. Legêne argues, that notwithstanding valuable research outcomes, the very category of postcolonial immigrants does not constitute a convincing category of analysis.

  16. Dutch word stress as pronounced by Indonesian students

    Directory of Open Access Journals (Sweden)

    Lilie M. Roosman

    2009-10-01

    Full Text Available This study focuses on the way in which the Dutch monophthongal vowels are pronounced by Indonesian students. To investigate whether Indonesian students realize the Dutch vowels correctly, especially when they are stressed, I analysed duration and quality of stressed and unstressed Dutch vowels. Measurements were done on the duration and the formant frequencies of the vowels spoken by Indonesian students and by native speakers of Dutch as well. Statistical analysis showed that in general the differences in duration between vowels spoken by the Indonesian students and by the native speakers were not significant. However, the effect of stress on the lengthening of the vowels was stronger for the Indonesian students than for the native speakers. In addition, statistical analysis of the formant frequencies confirmed that the non-native speakers realized the Dutch vowels slightly differently from the Dutch native speakers. The Indonesian students pronounced the stressed vowels more clearly than their unstressed counterparts; yet their vowel diagram is smaller than the vowel diagram of the native speakers.

  17. Validation of the Dutch language version of the Foot and Ankle Outcome Score.

    Science.gov (United States)

    Sierevelt, I N; Beimers, L; van Bergen, C J A; Haverkamp, D; Terwee, C B; Kerkhoffs, G M M J

    2015-08-01

    The aim of this study was to develop a Dutch language version of the Foot and Ankle Outcome Score (FAOS-DLV) and evaluate its measurement properties according to the definitions of the COnsensus-based Standards for the selection of health Measurement INstruments (COSMIN). After a standard forward-backward translation procedure, the Dutch version of the FAOS was evaluated for reliability and validity in 110 patients with various hind foot and ankle complaints. Reliability was evaluated by calculation of intraclass correlation coefficients (ICC), Cronbach's alpha for internal consistency, and the smallest detectable change (SDC). Construct validity of the FAOS was assessed by calculation of Spearman's correlation coefficients with similar and dissimilar domains of the SF-36 health survey, American Orthopedic Foot and Ankle Society Ankle and Hindfoot Scale, and visual analogue scales for pain and disability. Dimensionality was tested with confirmatory factor analysis. Reliability of the FAOS-DLV was good. The ICC of the subscales ranged from 0.83 to 0.88. The minimal value of Cronbach's alpha was 0.76. The SDC at individual level ranged from 18 to 21 and at group level between 2.1 and 2.5. Construct validity was supported by confirmation of 85 % of the hypothesized correlations. Unidimensionality of the FAOS-DLV domains was moderate. The Dutch version of the FAOS seems to have acceptable measurement properties. The questionnaire can be used for functional assessment of patients with varying hindfoot and ankle symptoms. It is, however, more suitable for clinical evaluation at group level than for monitoring a specific patient. Diagnostic study, Level I.

  18. The Dutch gas policy: 'Dutch disease' or imaginary disease. CERI Studies Nr 11

    International Nuclear Information System (INIS)

    Crowley, John

    1998-04-01

    The Netherlands are the first European gas producer and exporter. The author proposes an analysis of the gas policy of this country. He first recalls some elements of context: peculiarities of energy as a domain of public policy, and characteristics of the Dutch political system. He recalls the historical development of the Dutch gas industry from the 1960's: political economics of natural gas and of competing fuels, development of the Groningen site as the keystone of the Dutch gas policy, and regulation of the industrial sector. In the next part, the author comments the emergence of energy as a topic of public debate from 1995, and how the Dutch gas policy has been put into question again: actors and interaction dynamics, stakes, present policy and perspectives

  19. Between local governments and communities: Knowledge exchange and mutual learning in Dutch-Moroccan and Dutch-Turkish municipal partnerships

    OpenAIRE

    van Ewijk, E.

    2013-01-01

    This PhD dissertation focuses on mutual learning processes of governmental and non-governmental actors involved in Dutch-Moroccan and Dutch-Turkish municipal partnerships in the period 2007-2011. These partnerships aim at strengthening local governance in Morocco and Turkey as well as in the Netherlands. The research focuses on five case studies and indicate the partnerships lead to important forms of learning at both sides, including strengthening service delivery and working in multi-actor ...

  20. Persistent Identifiers for Dutch cultural heritage institutions

    Science.gov (United States)

    Ras, Marcel; Kruithof, Gijsbert

    2016-04-01

    Over the past years, more and more collections belonging to archives, libraries, media, museums, and knowledge institutes are being digitised and made available online. These are exciting times for ALM institutions. They are realising that, in the information society, their collections are goldmines. Unfortunately most heritage institutions in the Netherlands do not yet meet the basic preconditions for long-term availability of their collections. The digital objects often have no long lasting fixed reference yet. URL's and web addresses change. Some digital objects that were referenced in Europeana and other portals can no longer be found. References in scientific articles have a very short life span, which is damaging for scholarly research. In 2015, the Dutch Digital Heritage Network (NDE) has started a two-year work program to co-ordinate existing initiatives in order to improve the (long-term) accessibility of the Dutch digital heritage for a wide range of users, anytime, anyplace. The Digital Heritage Network is a partnership established on the initiative of the Ministry of Education, Culture and Science. The members of the NDE are large, national institutions that strive to professionally preserve and manage digital data, e.g. the National Library, The Netherlands Institute for Sound and Vision, the Netherlands Cultural Heritage Agency, the Royal Netherlands Academy of Arts and Sciences, the National Archive of the Netherlands and the DEN Foundation, and a growing number of associations and individuals both within and outside the heritage sector. By means of three work programmes the goals of the Network should be accomplished and improve the visibility, the usability and the sustainability of digital heritage. Each programme contains of a set of projects. Within the sustainability program a project on creating a model for persistent identifiers is taking place. The main goals of the project are (1) raise awareness among cultural heritage institutions on the

  1. Emission- and product standards

    International Nuclear Information System (INIS)

    Jong, P. de

    1988-01-01

    This report makes part of a series of eight reports which have been drawn up in behalf of the dutch Policy Notition Radiation Standards (BNS). In this report the results are presented of an inventarization of the use of radioactive materials and ionizing-radiation emitting apparates in the Netherlands. Ch. 2 deals with the varous applications of radioactive materials in the Netherlands. Herein also the numbers and the various locations by application, and the amounts and character of the radioactive materials used, come under discussion. Besides, the various waste currents are considered separately. The use of ionizing-radiation emitting apparates is treated in ch. 3. In ch. 4 the differences and agreements of the various applications, concentrating on the emission and product standards to be drawn up, are entered further. Also on the base of these considerations, a number of starting points are formulated with regard to the way in which emission and product standards may be drawn up. Ch. 7 deals with the conclusions and indicates the most important hiates. (H.W.). 25 refs.; 5 figs.; 25 tabs

  2. Strict fibonacci heaps

    DEFF Research Database (Denmark)

    Brodal, Gerth Stølting; Lagogiannis, George; Tarjan, Robert E.

    2012-01-01

    We present the first pointer-based heap implementation with time bounds matching those of Fibonacci heaps in the worst case. We support make-heap, insert, find-min, meld and decrease-key in worst-case O(1) time, and delete and delete-min in worst-case O(lg n) time, where n is the size of the heap...... of the smaller heap when doing a meld. We use the pigeonhole principle in place of the redundant counter mechanism. We present the first pointer-based heap implementation with time bounds matching those of Fibonacci heaps in the worst case. We support make-heap, insert, find-min, meld and decrease-key in worst...

  3. Online Recorded Data-Based Composite Neural Control of Strict-Feedback Systems With Application to Hypersonic Flight Dynamics.

    Science.gov (United States)

    Xu, Bin; Yang, Daipeng; Shi, Zhongke; Pan, Yongping; Chen, Badong; Sun, Fuchun

    2017-09-25

    This paper investigates the online recorded data-based composite neural control of uncertain strict-feedback systems using the backstepping framework. In each step of the virtual control design, neural network (NN) is employed for uncertainty approximation. In previous works, most designs are directly toward system stability ignoring the fact how the NN is working as an approximator. In this paper, to enhance the learning ability, a novel prediction error signal is constructed to provide additional correction information for NN weight update using online recorded data. In this way, the neural approximation precision is highly improved, and the convergence speed can be faster. Furthermore, the sliding mode differentiator is employed to approximate the derivative of the virtual control signal, and thus, the complex analysis of the backstepping design can be avoided. The closed-loop stability is rigorously established, and the boundedness of the tracking error can be guaranteed. Through simulation of hypersonic flight dynamics, the proposed approach exhibits better tracking performance.

  4. Global neural dynamic surface tracking control of strict-feedback systems with application to hypersonic flight vehicle.

    Science.gov (United States)

    Xu, Bin; Yang, Chenguang; Pan, Yongping

    2015-10-01

    This paper studies both indirect and direct global neural control of strict-feedback systems in the presence of unknown dynamics, using the dynamic surface control (DSC) technique in a novel manner. A new switching mechanism is designed to combine an adaptive neural controller in the neural approximation domain, together with the robust controller that pulls the transient states back into the neural approximation domain from the outside. In comparison with the conventional control techniques, which could only achieve semiglobally uniformly ultimately bounded stability, the proposed control scheme guarantees all the signals in the closed-loop system are globally uniformly ultimately bounded, such that the conventional constraints on initial conditions of the neural control system can be relaxed. The simulation studies of hypersonic flight vehicle (HFV) are performed to demonstrate the effectiveness of the proposed global neural DSC design.

  5. Iterative algorithms for the input and state recovery from the approximate inverse of strictly proper multivariable systems

    Science.gov (United States)

    Chen, Liwen; Xu, Qiang

    2018-02-01

    This paper proposes new iterative algorithms for the unknown input and state recovery from the system outputs using an approximate inverse of the strictly proper linear time-invariant (LTI) multivariable system. One of the unique advantages from previous system inverse algorithms is that the output differentiation is not required. The approximate system inverse is stable due to the systematic optimal design of a dummy feedthrough D matrix in the state-space model via the feedback stabilization. The optimal design procedure avoids trial and error to identify such a D matrix which saves tremendous amount of efforts. From the derived and proved convergence criteria, such an optimal D matrix also guarantees the convergence of algorithms. Illustrative examples show significant improvement of the reference input signal tracking by the algorithms and optimal D design over non-iterative counterparts on controllable or stabilizable LTI systems, respectively. Case studies of two Boeing-767 aircraft aerodynamic models further demonstrate the capability of the proposed methods.

  6. Monolithic InP strictly non-blocking 8×8 switch for high-speed WDM optical interconnection.

    Science.gov (United States)

    Kwack, Myung-Joon; Tanemura, Takuo; Higo, Akio; Nakano, Yoshiaki

    2012-12-17

    A strictly non-blocking 8 × 8 switch for high-speed WDM optical interconnection is realized on InP by using the phased-array scheme for the first time. The matrix switch architecture consists of over 200 functional devices such as star couplers, phase-shifters and so on without any waveguide cross-section. We demonstrate ultra-broad optical bandwidth covering the entire C-band through several Input/Output ports combination with extinction ratio performance of more than 20dB. Also, nanoseconds reconfiguration time was successfully achieved by dynamic switching experiment. Error-free transmission was verified for 40-Gbps (10-Gbps × 4ch) WDM signal.

  7. Analysis of strictly bound modes in photonic crystal fibers by use of a source-model technique.

    Science.gov (United States)

    Hochman, Amit; Leviatan, Yehuda

    2004-06-01

    We describe a source-model technique for the analysis of the strictly bound modes propagating in photonic crystal fibers that have a finite photonic bandgap crystal cladding and are surrounded by an air jacket. In this model the field is simulated by a superposition of fields of fictitious electric and magnetic current filaments, suitably placed near the media interfaces of the fiber. A simple point-matching procedure is subsequently used to enforce the continuity conditions across the interfaces, leading to a homogeneous matrix equation. Nontrivial solutions to this equation yield the mode field patterns and propagation constants. As an example, we analyze a hollow-core photonic crystal fiber. Symmetry characteristics of the modes are discussed and exploited to reduce the computational burden.

  8. Development of a PCR assay based on the 16S-23S rDNA internal transcribed spacer for identification of strictly anaerobic bacterium Zymophilus

    Czech Academy of Sciences Publication Activity Database

    Felsberg, Jürgen; Jelínková, Markéta; Kubizniaková, P.; Matoulková, D.

    2015-01-01

    Roč. 33, June (2015), s. 85-89 ISSN 1075-9964 Institutional support: RVO:61388971 Keywords : Brewing microbiology * Strictly anaerobic bacteria * Yeast contamination Subject RIV: GM - Food Processing Impact factor: 2.424, year: 2015

  9. Strict blood glucose control by an artificial endocrine pancreas during hepatectomy may prevent postoperative acute kidney injury.

    Science.gov (United States)

    Mita, Naoji; Kawahito, Shinji; Soga, Tomohiro; Takaishi, Kazumi; Kitahata, Hiroshi; Matsuhisa, Munehide; Shimada, Mitsuo; Kinoshita, Hiroyuki; Tsutsumi, Yasuo M; Tanaka, Katsuya

    2017-03-01

    The aim of the present study was to evaluate the usefulness of a closed-loop system (STG-55; Nikkiso, Tokyo, Japan), a type of artificial endocrine pancreas for the continuous monitoring and control of intraoperative blood glucose, for preventing postoperative acute kidney injury (AKI) in patients undergoing hepatectomy. Thirty-eight patients were enrolled in this study. Glucose concentrations were controlled with either a manual injection of insulin based on a commonly used sliding scale (manual insulin group, n = 19) or the programmed infusion of insulin determined by the control algorithm of the artificial endocrine pancreas (programmed insulin group, n = 19). After the induction of anesthesia, a 20-G intravenous catheter was inserted into the peripheral forearm vein of patients in the programmed insulin group and connected to an artificial endocrine pancreas (STG-55). The target range for glucose concentrations was set to 100-150 mg/dL. The mean serum creatinine concentrations of preoperative, postoperative 24 and 48 h were 0.72, 0.78, and 0.79 mg/dL in the programmed insulin group, and 0.81, 0.95, and 1.03 mg/dL in the manual insulin group, respectively. Elevations in serum creatinine concentrations postoperative 48 h were significantly suppressed in the programmed insulin group. The STG-55 closed-loop system was effective for maintaining strict blood glucose control during hepatectomy with minimal variability in blood glucose concentrations and for suppressing elevations in serum creatinine concentrations. Strict blood glucose control by an artificial endocrine pancreas during hepatectomy may prevent postoperative AKI.

  10. Modelling radon transport in Dutch dwellings

    Energy Technology Data Exchange (ETDEWEB)

    Janssen, M.P.M.; De Vries, L.; Phaff, J.C.; Van der Graaf, E.R.; Blaauboer, R.O.; Stoop, P.; Lembrechts, J

    1998-07-01

    Radon concentrations and external exposure by nuclides of the U-238 decay chain were quantified for a typical Dutch townhouse using a series of interconnected computer models. The effect is studied of changes in parameter values which have simulated changes in building practices over the past decades. Three groups of parameters were distinguished: (1) the air-tightness of the building shell and the distribution of leaks over outer walls and ground floor, (2) the radon-relevant characteristics of the building materials, and 3) those characterising 'habits of the occupant', such as changing mechanical ventilation rate and opening of air inlets or doors. The relative importance of increased air-tightness and of substitution of concrete by other building materials in new dwellings is illustrated. On average changes in building practices clearly enhanced the radon concentration in the living room without affecting external exposure. In new, airtight dwellings the relative effect of occupant behaviour is demonstrated as considerably larger than in old ones.

  11. Job resources in Dutch dental practice.

    Science.gov (United States)

    Gorter, R C; te Brake, J H M; Eijkman, M A J; Hoogstraten, Joh

    2006-02-01

    To develop an instrument measuring job resources among dentists, and to assess the relative importance of these resources and relate them to job satisfaction. 848 Dutch general dental practitioners (GDPs) received a questionnaire to monitor work experiences, including the Dentists' Experienced Job Resources Scale (DEJRS, 46 items, score range: 1 (not satisfying) to 5 (very satisfying), and the Dentist Job Satisfaction Scale (DJSS, 5 items, Cronbach's alpha = 0.85). A total of 497 (58.6%) dentists responded. Factor analysis (PCA) on the DEJRS resulted in 8 factors (Cronbach's alpha: 0.75 > alpha Entrepreneurship (M = 3.55, sd = 0.9); Material Benefits (M = 3.05, sd = 0.7); and Professional Contacts (M = 3.03, sd = 0.7). MANOVA indicated gender differences on: (Long-term) Patient Results (F(1,548) = 10.428, p = .001), and Patient Care (F(1,548) = 11.036, p r < 0.88. All subscales show a positive correlation with the DJSS. The DEJRS is a valuable and psychometrically sound instrument to monitor job resources as experienced by GDPs. Dentists report immediate results and aesthetics, and long-term results of working with patients to be the most rewarding aspects. All job resources showed a positive correlation with job satisfaction. The discussion includes conjecture that stimulating a greater awareness of job resources serves a major role in burnout prevention.

  12. The Oswestry Disability Index (version 2.1a): validation of a Dutch language version.

    Science.gov (United States)

    van Hooff, Miranda L; Spruit, Maarten; Fairbank, Jeremy C T; van Limbeek, Jacques; Jacobs, Wilco C H

    2015-01-15

    A cross-sectional study on baseline data. To translate the Oswestry Disability Index (ODI) version 2.1a into the Dutch language and to validate its use in a cohort of patients with chronic low back pain in secondary spine care. Patient-reported outcome measures (PROMs) are commonly accepted to evaluate the outcome of spine interventions. Functional status is an important outcome in spine research. The ODI is a recommended condition-specific patient-reported outcome measure used to evaluate functional status in patients with back pain. As yet, no formal translated Dutch version exists. The ODI was translated according to established guidelines. The final version was built into the electronic web-based system in addition with the Roland Morris Disability Questionnaire, the numeric rating scale for pain severity, 36-Item Short Form Health Survey Questionnaire for quality of life, and the hospital anxiety and depression scale. Baseline data were used of 244 patients with chronic low back pain who participated in a combined physical and psychological program. Floor and ceiling effects, internal consistency, and the construct validity were evaluated using quality criteria. The mean ODI (standard deviation) was 39.6 (12.3); minimum 6, maximum 70. Most of the participants (88%) were moderately to severely disabled. Factor analysis determined a 1-factor structure (36% explained variance) and the homogeneity of ODI items is shown (Cronbach α = 0.79). The construct validity is supported as all (6:6) the a priori hypotheses were confirmed. Moreover, the ODI and Roland Morris Disability Questionnaire, showed a strong significant correlation (r = 0.68, P disability among Dutch patients with chronic low back pain. This translated condition-specific patient-reported outcome measure version is recommended for use in future back pain research and to evaluate outcome of back care in the Netherlands.

  13. Calibration of the PROMIS physical function item bank in Dutch patients with rheumatoid arthritis.

    Directory of Open Access Journals (Sweden)

    Martijn A H Oude Voshaar

    Full Text Available OBJECTIVE: To calibrate the Dutch-Flemish version of the PROMIS physical function (PF item bank in patients with rheumatoid arthritis (RA and to evaluate cross-cultural measurement equivalence with US general population and RA data. METHODS: Data were collected from RA patients enrolled in the Dutch DREAM registry. An incomplete longitudinal anchored design was used where patients completed all 121 items of the item bank over the course of three waves of data collection. Item responses were fit to a generalized partial credit model adapted for longitudinal data and the item parameters were examined for differential item functioning (DIF across country, age, and sex. RESULTS: In total, 690 patients participated in the study at time point 1 (T2, N = 489; T3, N = 311. The item bank could be successfully fitted to a generalized partial credit model, with the number of misfitting items falling within acceptable limits. Seven items demonstrated DIF for sex, while 5 items showed DIF for age in the Dutch RA sample. Twenty-five (20% items were flagged for cross-cultural DIF compared to the US general population. However, the impact of observed DIF on total physical function estimates was negligible. DISCUSSION: The results of this study showed that the PROMIS PF item bank adequately fit a unidimensional IRT model which provides support for applications that require invariant estimates of physical function, such as computer adaptive testing and targeted short forms. More studies are needed to further investigate the cross-cultural applicability of the US-based PROMIS calibration and standardized metric.

  14. Reliability and validity of the Dutch version of the Foot and Ankle Outcome Score (FAOS).

    Science.gov (United States)

    van den Akker-Scheek, Inge; Seldentuis, Arnoud; Reininga, Inge H F; Stevens, Martin

    2013-06-11

    The Foot and Ankle Outcome Score (FAOS) is a patient-reported questionnaire measuring symptoms and functional limitations of the foot and ankle. Aim is to translate and culturally adapt the Dutch version of the FAOS and to investigate internal consistency, validity, repeatability and responsiveness. According to the Cross Cultural Adaptation of Self-Report Measures guideline, the FAOS was translated into Dutch. Eighty-nine patients who had undergone an ankle arthroscopy, ankle arthrodesis, ankle ligament reconstruction or hallux valgus correction completed the FAOS, FFI, WOMAC and SF-36 questionnaires and were included in the validity study. Sixty-five of them completed the FAOS a second time to determine repeatability. Responsiveness was analysed in an additional 15 patients who were being treated for foot or ankle problems. Internal consistency of the FAOS is high (Cronbach's alphas varying between 0.90 and 0.96). Repeatability can be considered good, with ICC's ranging from 0.90 to 0.96. Construct validity can be classified as good with moderate-to-high correlations between the FAOS subscales and subscales of the FFI (0.55 to 0.90), WOMAC (0.57 to 0.92) and SF-36 subscales physical functioning, pain, social functioning and role-physical (0.33 to 0.81). Low standard response means were found for responsiveness (0.0 to 0.4). The results of this study show that the Dutch version of the FAOS is a reliable and valid questionnaire to assess symptoms and functional limitations of the foot and ankle.

  15. Hypothermia and acute alcohol intoxication in Dutch adolescents : The relationship between core and outdoor temperatures

    NARCIS (Netherlands)

    Schreurs, Claire J.; Van Hoof, Joris J.; van der Lely, Nico

    2017-01-01

    Purpose: To investigate hypothermia and its potential association with core and outdoor temperatures in adolescents suffering from acute alcohol intoxication. Methods: Data were derived from the Dutch Pediatric Surveillance System, which monitors alcohol intoxication among all Dutch adolescents.

  16. Dutch pediatricians' views on the use of neuromuscular blockers for dying neonates: a qualitative study

    NARCIS (Netherlands)

    ten Cate, K.; van de Vathorst, S.

    2015-01-01

    To assess Dutch pediatricians' views on neuromuscular blockers for dying neonates. Qualitative study involving in-depth interviews with 10 Dutch pediatricians working with severely ill neonates. Data were analyzed using appropriate qualitative research techniques. Participants explained their view

  17. Case note to report of Dutch Ombudsman regarding information disclosure on wind energy

    NARCIS (Netherlands)

    Peeters, Marjan

    2017-01-01

    Case note to a report of of the Dutch Ombudsman concerning a complaint on the information disclosure by the Dutch Social and Economic Council concerning the advantages and disadvantages of windtubrines

  18. Dutch health websites and their ability to inform people with low health literacy

    NARCIS (Netherlands)

    Meppelink, C.S.; van Weert, J.C.M.; Brosius, A.; Smit, E.G.

    2017-01-01

    Objective To evaluate whether Dutch online health information (OHI) generally reflects message elements that support information processing and understanding among people with low health literacy. Methods We content-analyzed one hundred Dutch webpages about Ebola, fibromyalgia, ALS, losing weight,

  19. Adolescent alcohol intoxication in the dutch hospital departments of pediatrics: A 2-year comparison study

    NARCIS (Netherlands)

    Hoof, J.J. van; Lely, N. van der; Bouthoorn, S.H.; Dalen, W.E. van; Pereira, R.R.

    2011-01-01

    Purpose: To monitor the prevalence of, and the circumstances leading to, adolescent alcohol intoxication admissions in Dutch hospital departments of pediatrics. Methods: Data were collected in 2007 and 2008, using the Dutch Pediatric Surveillance System, in which pediatricians received

  20. Liberalisation of the Dutch energy market

    International Nuclear Information System (INIS)

    Cace, J.; Zijlstra, G. J.

    2003-01-01

    The process of liberalisation of the Dutch energy market started in 1998 and will be completed in 2004 by opening the energy market to households and small enterprises. The fundaments of the open market are determined by the Electricity Law from 1998 and the Gas Law from 2000. The green electricity market was opened in July 2001 as a part of the environment protection package. A number of additional legal regulations, codes, procedures and agreements were developed in order to guarantee equal opportunities for all participants, create the market transparency, guarantee the continuity of supply and protect the consumer. These documents were developed by the 'Platform Versnelling Energieliberalisering', PVE (Platform for the acceleration of the liberalisation process). All relevant players from the energy market, including the major consumers, are represented in this advisory body. In the new market situation, the grid operators carry the essential responsibilities within the energy supply system. They are providing the technical security, registering the energy exchange through their grid and are generating the billing and the balance control information for suppliers and transport system operators respectively. The suppliers are the primary contact for the consumers. The complexity of the energy market liberalisation is aggravated by the difference in fundamental choices for the electricity and gas market. Electricity market is based on regulated third party access (TPA) and gas market is based on negotiated TPA. A lack of awareness of the necessity of an adequate information system appeared to be the most the most significant hurdle in establishing the open energy market. (author)

  1. Intra-Genomic Heterogeneity in 16S rRNA Genes in Strictly Anaerobic Clinical Isolates from Periodontal Abscesses

    Science.gov (United States)

    Chen, Jiazhen; Miao, Xinyu; Xu, Meng; He, Junlin; Xie, Yi; Wu, Xingwen; Chen, Gang; Yu, Liying; Zhang, Wenhong

    2015-01-01

    Background Members of the genera Prevotella, Veillonella and Fusobacterium are the predominant culturable obligate anaerobic bacteria isolated from periodontal abscesses. When determining the cumulative number of clinical anaerobic isolates from periodontal abscesses, ambiguous or overlapping signals were frequently encountered in 16S rRNA gene sequencing chromatograms, resulting in ambiguous identifications. With the exception of the genus Veillonella, the high intra-chromosomal heterogeneity of rrs genes has not been reported. Methods The 16S rRNA genes of 138 clinical, strictly anaerobic isolates and one reference strain were directly sequenced, and the chromatograms were carefully examined. Gene cloning was performed for 22 typical isolates with doublet sequencing signals for the 16S rRNA genes, and four copies of the rrs-ITS genes of 9 Prevotella intermedia isolates were separately amplified by PCR, sequenced and compared. Five conserved housekeeping genes, hsp60, recA, dnaJ, gyrB1 and rpoB from 89 clinical isolates of Prevotella were also amplified by PCR and sequenced for identification and phylogenetic analysis along with 18 Prevotella reference strains. Results Heterogeneity of 16S rRNA genes was apparent in clinical, strictly anaerobic oral bacteria, particularly in the genera Prevotella and Veillonella. One hundred out of 138 anaerobic strains (72%) had intragenomic nucleotide polymorphisms (SNPs) in multiple locations, and 13 strains (9.4%) had intragenomic insertions or deletions in the 16S rRNA gene. In the genera Prevotella and Veillonella, 75% (67/89) and 100% (19/19) of the strains had SNPs in the 16S rRNA gene, respectively. Gene cloning and separate amplifications of four copies of the rrs-ITS genes confirmed that 2 to 4 heterogeneous 16S rRNA copies existed. Conclusion Sequence alignment of five housekeeping genes revealed that intra-species nucleotide similarities were very high in the genera Prevotella, ranging from 94.3–100%. However, the

  2. Articulations of identity and distinction: The meanings of language in Dutch popular music

    OpenAIRE

    Hoeven, Arno; Janssen, Susanne; Driessen, Simone

    2015-01-01

    markdownabstractOn the basis of interviews with music audiences, heritage practitioners, and cultural industry workers, this article explores how language use in Dutch popular music relates to local and historically situated taste patterns and music practices. Most popular music in the Netherlands is sung in English, Dutch, or dialects of the Dutch language. We discuss how these languages are used in Dutch popular music as an expression of cultural taste, cultural identities, and local herita...

  3. Shocked materials from the Dutch Peak diamictite, Utah

    Science.gov (United States)

    Hoerz, F.; Bunch, T. E.; Oberbeck, V. R.

    1994-01-01

    Evidence of shock metamorphism in the Dutch Peak diamictite in the Sheeprock Mountains, Utah, is reported. The Dutch Peak diamictite is of Proterozoic age and is a minor part of the Dutch Peak formation. A shocked sample, specimen A250, was collected during a brief visit of the Harker Canyon area of the Sheeprock Mountains. This sample consists of equant, anhedral grains of quartz, K-feldspar, and plagioclase. The crystallographic orientation of 244 lamellae systems in 106 grains was measured. It is presently difficult to evaluate the significance of this single specimen. Without additional and substantial field work, and petrographic characterization of this formation, a number of scenarios for the presence of a shocked clast and the emplacement of the entire formation remain viable.

  4. The effects of the Dutch museum pass on museum visits and museum revenues

    NARCIS (Netherlands)

    van der Werff, S.; Koopmans, C.; Boyer, C.

    2014-01-01

    The Dutch museum pass gives unlimited access for a year to most major Dutch museums and around the half of all Dutch museums for a fixed fee. The fee revenues are distributed among participating museums in proportion to the amount of visits by pass holders and their ticket prices. In this paper, it

  5. The Standford Hypnotic Susceptibility Scale, form C: Normative data of a Dutch student sample

    NARCIS (Netherlands)

    Näring, G.W.B.; Roelofs, K.; Hoogduin, C.A.L.

    2001-01-01

    Norms for the Dutch language version of the Stanford Hypnotic Susceptibility Scale, Form C (SHSS:C; Weitzenhoffer & Hilgard, 1962) are presented. These norms are based upon a sample of 135 students at a Dutch university. Generally, the psychometric properties of the Dutch version of the SHSS:C are

  6. Do Dutch nutrition and dietetics students meet nutritional requirements during education?

    NARCIS (Netherlands)

    Roos M.B. Nieweg; Dr. C.P. van der Schans; Dr Harriët Jager-Wittenaar; Joke J. van de Kruk

    2014-01-01

    OBJECTIVES: To compare the dietary intakes of Dutch nutrition and dietetics students with the Dutch RDA and the Dutch National Food Consumption Survey (DNFCS), and to assess whether dietary intake changes during education. DESIGN: Cross-sectional and longitudinal research (2004-2010). SETTING:

  7. Acquiring reading and vocabulary in Dutch and English: the effect of concurrent instruction

    NARCIS (Netherlands)

    van der Leij, A.; Bekebrede, J.; Kotterink, M.

    2010-01-01

    To investigate the effect of concurrent instruction in Dutch and English on reading acquisition in both languages, 23 pupils were selected from a school with bilingual education, and 23 from a school with education in Dutch only. The pupils had a Dutch majority language background and were

  8. N-best: The Northern- and Southern-Dutch Benchmark Evaluation of Speech recognition Technology

    NARCIS (Netherlands)

    Kessens, J.M.; Leeuwen, D.A. van

    2007-01-01

    In this paper, we describe N-best 2008, the first Large Vocabulary Speech Recognition (LVCSR) benchmark evaluation held for the Dutch language. Both the accent as spoken in the Netherlands (Northern-Dutch) and in Belgium (Southern-Dutch or Flemish), will be evaluated. The evaluation tasks are

  9. Evaluation of 280,000 cases in Dutch midwifery practices: a descriptive study

    NARCIS (Netherlands)

    Amelink-Verburg, M. P.; Verloove-Vanhorick, S. P.; Hakkenberg, R. M. A.; Veldhuijzen, I. M. E.; Bennebroek Gravenhorst, J.; Buitendijk, S. E.

    2008-01-01

    OBJECTIVE: To assess the nature and outcome of intrapartum referrals from primary to secondary care within the Dutch obstetric system. DESIGN: Descriptive study. SETTING: Dutch midwifery database (LVR1), covering 95% of all midwifery care and 80% of all Dutch pregnancies (2001-03). POPULATION:

  10. Young Asian Dutch constructing Asianness: Understanding the role of Asian popular culture

    NARCIS (Netherlands)

    Kartosen, R.A.

    2016-01-01

    This doctoral thesis is about young Asian Dutch, panethnic Asian identities and identifications, and Asian/Asian Dutch popular culture. It addresses several pressing questions, including: why do young Asian Dutch, who were born and/or raised in the Netherlands, identify as Asian and construct Asian

  11. Comparing migrants to non-migrants: the case of Dutch migration to New Zealand

    NARCIS (Netherlands)

    Hartog, J.; Winkelmann, R.

    2003-01-01

    We analyse post-war Dutch migration to New Zealand. We document that history, reflect on analytical and econometric modelling and then combine a sample of Dutch migrants in New Zealand with a representative sample of Dutch in The Netherlands to estimate wage equations and the determinants of the

  12. Survival of stroke patients after introduction of the 'Dutch Transmural Protocol TIA/CVA'

    NARCIS (Netherlands)

    de Weerd, Leonie; Groenhof, Feikje; Kollen, Boudewijn J.; van der Meer, Klaas

    2013-01-01

    Background: Earlier research showed that healthcare in stroke could be better organized, aiming for improved survival and less comorbidity. Therefore, in 2004 the Dutch College of General Practitioners (NHG) and the Dutch Association of Neurology (NVN) introduced the 'Dutch Transmural Protocol

  13. Basso continuo sources from the Dutch Republic c. 1620-c1790

    NARCIS (Netherlands)

    Cok, Kathryn Meriel

    2011-01-01

    The results presented in this dissertation demonstrate the generous contribution that the Dutch Republic has made to the genre of basso continuo, including a survey of twenty-six Dutch sources from the 17th and 18th centuries. Focus has been made on the written record of the practice in the Dutch

  14. Acquiring Reading and Vocabulary in Dutch and English: The Effect of Concurrent Instruction

    Science.gov (United States)

    van der Leij, Aryan; Bekebrede, Judith; Kotterink, Mieke

    2010-01-01

    To investigate the effect of concurrent instruction in Dutch and English on reading acquisition in both languages, 23 pupils were selected from a school with bilingual education, and 23 from a school with education in Dutch only. The pupils had a Dutch majority language background and were comparable with regard to social-economic status (SES).…

  15. Gendered Remembrance : Women in the Dutch Calvinist Mission and its Historiography, c. 1900-1942

    NARCIS (Netherlands)

    Busschers, Iris

    2015-01-01

    This article reassesses women’s acknowledgement in Dutch Calvinist mission history by looking at women’s imagined place in the Dutch Calvinist missionary community between 1900 and 1942. It does so by looking at women’s position in the NZG’s (Dutch Missionary Society) mission to East Java and the

  16. Generating generosity. Financing poor relief through charitable collections in Dutch towns, c. 1600-1800

    NARCIS (Netherlands)

    Teeuwen, N.M.

    2014-01-01

    The early modern Dutch welfare system has often been described as relatively generous and efficient. Not only foreigners visiting the Dutch Republic, but also present-day historians have asserted that the Dutch, together with their English neighbours, stood out in early modern Europe in terms of

  17. Cumulative risk assessment of the exposure to organophosphorus and carbamate insecticides in the dutch diet

    NARCIS (Netherlands)

    Boon, P.E.; Voet, van der H.; Raaij, van M.T.M.; Klaveren, van J.D.

    2008-01-01

    We report the acute cumulative exposure to organophosphorus insecticides (OPs) and carbamates in the Dutch population and young children (1-6 years) via the diet. Residue data were derived from Dutch monitoring programmes performed during 2003-2005, and food consumption levels from the Dutch

  18. Variation in the realization of /εi/ by Dutch youngsters : from local urban dialects to emerging ethnolects?

    NARCIS (Netherlands)

    Hinskens, F.L.M.P.; van Meel, Linda; van Hout, Roeland

    2014-01-01

    How do speakers of current Turkish and Moroccan ethnolects of Dutch deal with phonemes that do not exist in their heritage languages and that are at the same time subject to pronounced regional and social variation in the Dutch speech community at large, such as the Dutch diphthong /εi/? This

  19. Post-MSc technological design (PDEng) traineeships by Dutch universities of technology catalyse industrial innovation

    NARCIS (Netherlands)

    Swinkels, P.L.J.

    2015-01-01

    The two-year post-MSc technological design traineeships organized by the Dutch Universities of Technology, and leading to the Professional Doctorate in Engineering (PDEng) degree, are still going strong after 28 years of existence. In 1986 the Dutch government and the Dutch industry - both aiming to

  20. Impact of the EU-Ukraine Free trade Agreement on the Dutch Economy.

    NARCIS (Netherlands)

    Oomes, N.; Appelman, R.; Witteman, J.

    2017-01-01

    We predict the impact of the EU-Ukraine DCFTA on the Dutch economy using an international trade model. We find that, in the long run, the DCFTA could nearly triple Dutch exports to Ukraine and nearly double Dutch imports from Ukraine. These effects are not yet clearly visible in recent trade

  1. Challenging Dutch Holocaust Education: Towards a Curriculum Based on Moral Choices and Empathetic Capacity

    Science.gov (United States)

    Boersema, Jacob R.; Schimmel, Noam

    2008-01-01

    We analyse the way in which the Holocaust is taught in The Netherlands, with an emphasis on critically examining the content of secondary school textbooks used to teach Dutch students about the history of the Holocaust. We also interview Dutch educators, government officials and academics about the state of Dutch Holocaust education. Our findings…

  2. Internet and social media for health-related information and communication in health care: preferences of the Dutch general population.

    Science.gov (United States)

    Van de Belt, Tom H; Engelen, Lucien J L P G; Berben, Sivera A A; Teerenstra, Steven; Samsom, Melvin; Schoonhoven, Lisette

    2013-10-02

    Health care is increasingly featured by the use of Web 2.0 communication and collaborative technologies that are reshaping the way patients and professionals interact. These technologies or tools can be used for a variety of purposes: to instantly debate issues, discover news, analyze research, network with peers, crowd-source information, seek support, and provide advice. Not all tools are implemented successfully; in many cases, the nonusage attrition rates are high. Little is known about the preferences of the Dutch general population regarding the use of the Internet and social media in health care. To determine the preferences of the general population in the Netherlands regarding the use of the Internet and social media in health care. A cross-sectional survey was disseminated via a popular Dutch online social network. Respondents were asked where they searched for health-related information, how they qualified the value of different sources, and their preferences regarding online communication with health care providers. Results were weighed for the Dutch population based on gender, age, and level of education using official statistics. Numbers and percentages or means and standard deviations were presented for different subgroups. One-way ANOVA was used to test for statistical differences. The survey was completed by 635 respondents. The Internet was found to be the number one source for health-related information (82.7%), closely followed by information provided by health care professionals (71.1%). Approximately one-third (32.3%) of the Dutch population search for ratings of health care providers. The most popular information topics were side effects of medication (62.5%) and symptoms (59.7%). Approximately one-quarter of the Dutch population prefer to communicate with a health care provider via social media (25.4%), and 21.2% would like to communicate via a webcam. The Internet is the main source of health-related information for the Dutch population

  3. Defining and describing birth centres in the Netherlands - a component study of the Dutch Birth Centre Study.

    Science.gov (United States)

    Hermus, M A A; Boesveld, I C; Hitzert, M; Franx, A; de Graaf, J P; Steegers, E A P; Wiegers, T A; van der Pal-de Bruin, K M

    2017-07-03

    During the last decade, a rapid increase of birth locations for low-risk births, other than conventional obstetric units, has been seen in the Netherlands. Internationally some of such locations are called birth centres. The varying international definitions for birth centres are not directly applicable for use within the Dutch obstetric system. A standard definition for a birth centre in the Netherlands is lacking. This study aimed to develop a definition of birth centres for use in the Netherlands, to identify these centres and to describe their characteristics. International definitions of birth centres were analysed to find common descriptions. In July 2013 the Dutch Birth Centre Questionnaire was sent to 46 selected Dutch birth locations that might qualify as birth centre. Questions included: location, reason for establishment, women served, philosophies, facilities that support physiological birth, hotel-facilities, management, environment and transfer procedures in case of referral. Birth centres were visited to confirm the findings from the Dutch Birth Centre Questionnaire and to measure distance and time in case of referral to obstetric care. From all 46 birth locations the questionnaires were received. Based on this information a Dutch definition of a birth centre was constructed. This definition reads: "Birth centres are midwifery-managed locations that offer care to low risk women during labour and birth. They have a homelike environment and provide facilities to support physiological birth. Community midwives take primary professional responsibility for care. In case of referral the obstetric caregiver takes over the professional responsibility of care." Of the 46 selected birth locations 23 fulfilled this definition. Three types of birth centres were distinguished based on their location in relation to the nearest obstetric unit: freestanding (n = 3), alongside (n = 14) and on-site (n = 6). Transfer in case of referral was necessary for all

  4. Fermentative degradation of polyethylene glycol by a strictly anaerobic, gram-negative, nonsporeforming bacterium, Pelobacter venetianus sp. nov.

    Science.gov (United States)

    Schink, B; Stieb, M

    1983-06-01

    The synthetic polyether polyethylene glycol (PEG) with a molecular weight of 20,000 was anaerobically degraded in enrichment cultures inoculated with mud of limnic and marine origins. Three strains (Gra PEG 1, Gra PEG 2, and Ko PEG 2) of rod-shaped, gram-negative, nonsporeforming, strictly anaerobic bacteria were isolated in mineral medium with PEG as the sole source of carbon and energy. All strains degraded dimers, oligomers, and polymers of PEG up to a molecular weight of 20,000 completely by fermentation to nearly equal amounts of acetate and ethanol. The monomer ethylene glycol was not degraded. An ethylene glycol-fermenting anaerobe (strain Gra EG 12) isolated from the same enrichments was identified as Acetobacterium woodii. The PEG-fermenting strains did not excrete extracellular depolymerizing enzymes and were inhibited by ethylene glycol, probably owing to a blocking of the cellular uptake system. PEG, some PEG-containing nonionic detergents, 1,2-propanediol, 1,2-butanediol, glycerol, and acetoin were the only growth substrates utilized of a broad variety of sugars, organic acids, and alcohols. The isolates did not reduce sulfate, sulfur, thiosulfate, or nitrate and were independent of growth factors. In coculture with A. woodii or Methanospirillum hungatei, PEGs and ethanol were completely fermented to acetate (and methane). A marine isolate is described as the type strain of a new species, Pelobacter venetianus sp. nov. Its physiology and ecological significance, as well as the importance and possible mechanism of anaerobic polyether degradation, are discussed.

  5. Molecular mechanism of strict substrate specificity of an extradiol dioxygenase, DesB, derived from Sphingobium sp. SYK-6.

    Directory of Open Access Journals (Sweden)

    Keisuke Sugimoto

    Full Text Available DesB, which is derived from Sphingobium sp. SYK-6, is a type II extradiol dioxygenase that catalyzes a ring opening reaction of gallate. While typical extradiol dioxygenases show broad substrate specificity, DesB has strict substrate specificity for gallate. The substrate specificity of DesB seems to be required for the efficient growth of S. sp. SYK-6 using lignin-derived aromatic compounds. Since direct coordination of hydroxyl groups of the substrate to the non-heme iron in the active site is a critical step for the catalytic reaction of the extradiol dioxygenases, the mechanism of the substrate recognition and coordination of DesB was analyzed by biochemical and crystallographic methods. Our study demonstrated that the direct coordination between the non-heme iron and hydroxyl groups of the substrate requires a large shift of the Fe (II ion in the active site. Mutational analysis revealed that His124 and His192 in the active site are essential to the catalytic reaction of DesB. His124, which interacts with OH (4 of the bound gallate, seems to contribute to proper positioning of the substrate in the active site. His192, which is located close to OH (3 of the gallate, is likely to serve as the catalytic base. Glu377' interacts with OH (5 of the gallate and seems to play a critical role in the substrate specificity. Our biochemical and structural study showed the substrate recognition and catalytic mechanisms of DesB.

  6. Effect of nonsurgical periodontal therapy and strict plaque control on preterm/low birth weight: a randomized controlled clinical trial.

    Science.gov (United States)

    Weidlich, Patricia; Moreira, Carlos Heitor C; Fiorini, Tiago; Musskopf, Marta L; da Rocha, José M; Oppermann, Maria Lucia R; Aass, Anne M; Gjermo, Per; Susin, Cristiano; Rösing, Cassiano K; Oppermann, Rui V

    2013-01-01

    This randomized controlled clinical trial was carried out to assess the effect of comprehensive nonsurgical periodontal treatment and strict plaque control performed during pregnancy on the reduction of preterm and/or low birth weight rates (PTLBW). Three hundred and three women were randomly allocated to receive periodontal treatment either during pregnancy (n = 147, test group) or after delivery (n = 156, control group). During pregnancy, the control group received only one session of supragingival scaling and oral hygiene instruction. In contrast, the test group received comprehensive periodontal treatment including multiple sessions of scaling and root planing, oral hygiene instructions, and frequent maintenance visits. At baseline, periodontal inflammation was observed in approximately 50% of sites and attachment loss affected controls, women in the test group had significant reductions in the percentage of sites with plaque (48.5% vs. 10.3%, p control significantly improved periodontal health; however, no reduction of PTLBW rates was observed. Thus, remaining periodontal inflammation posttreatment cannot explain the lack of effect of periodontal treatment on PTLBW. Clinical relevance This study demonstrated that periodontal diseases may be successfully treated during pregnancy. Our results do not support a potential beneficial effect of periodontal treatment on PTLBW.

  7. Nutritionally recommended food for semi- to strict vegetarian diets based on large-scale nutrient composition data.

    Science.gov (United States)

    Kim, Seunghyeon; Fenech, Michael F; Kim, Pan-Jun

    2018-03-12

    Diet design for vegetarian health is challenging due to the limited food repertoire of vegetarians. This challenge can be partially overcome by quantitative, data-driven approaches that utilise massive nutritional information collected for many different foods. Based on large-scale data of foods' nutrient compositions, the recent concept of nutritional fitness helps quantify a nutrient balance within each food with regard to satisfying daily nutritional requirements. Nutritional fitness offers prioritisation of recommended foods using the foods' occurrence in nutritionally adequate food combinations. Here, we systematically identify nutritionally recommendable foods for semi- to strict vegetarian diets through the computation of nutritional fitness. Along with commonly recommendable foods across different diets, our analysis reveals favourable foods specific to each diet, such as immature lima beans for a vegan diet as an amino acid and choline source, and mushrooms for ovo-lacto vegetarian and vegan diets as a vitamin D source. Furthermore, we find that selenium and other essential micronutrients can be subject to deficiency in plant-based diets, and suggest nutritionally-desirable dietary patterns. We extend our analysis to two hypothetical scenarios of highly personalised, plant-based methionine-restricted diets. Our nutrient-profiling approach may provide a useful guide for designing different types of personalised vegetarian diets.

  8. Lack of evidence for phase-only control of retinal photoisomerization in the strict one-photon limit

    Science.gov (United States)

    Liebel, M.; Kukura, P.

    2017-01-01

    The concept of shaping electric fields to steer light-induced processes coherently has fascinated scientists for decades. Despite early theoretical considerations that ruled out one-photon coherent control (CC), several experimental studies reported that molecular responses are sensitive to the shape of the excitation field in the weak-field limit. These observations were largely attributed to the presence of rapid-decay channels, but experimental verification is lacking. Here, we test this hypothesis by investigating the degree of achievable control over the photoisomerization of the retinal protonated Schiff-base in bacteriorhodopsin, isorhodopsin and rhodopsin, all of which exhibit similar chromophores but different isomerization yields and excited-state lifetimes. Irrespective of the system studied, we find no evidence for dissipation-dependent behaviour, nor for any CC in the strict one-photon limit. Our results question the extent to which a photochemical process at ambient conditions can be controlled at the amplitude level, and how the underlying molecular potential-energy surfaces and dynamics may influence this controllability.

  9. Effect of strict metabolic control on regulation of subcutaneous blood flow in insulin-dependent diabetic patients

    DEFF Research Database (Denmark)

    Kastrup, J; Mathiesen, E R; Saurbrey, Nina

    1987-01-01

    washout technique. Mean arterial blood pressure was reduced by a maximum of 23 mmHg by elevating the limb above heart level and elevated to a maximum of 65 mmHg by head-up tilt; in the latter position venous pressure was kept constantly low by activation of the leg muscle vein pump (heel raising......The effect of 10 weeks of improved metabolic control on the impaired autoregulation of the subcutaneous blood flow was studied at the level of the lateral malleolus in eight long-term insulin-dependent diabetic patients with clinical microangiopathy. Blood flow was measured by the local 133-Xenon......). Improved metabolic control was achieved using either continuous subcutaneous insulin infusion or multiple insulin injections. The blood glucose concentration declined from (median) 12.7 to 6.8 mmol/l and the HbA1C level from 10.1 to 7.5% during strict metabolic control (p less than 0.01 and p less than 0...

  10. Price asymmetry in the Dutch retail gasoline market

    International Nuclear Information System (INIS)

    Bettendorf, L.; Van der Geest, S.A.; Varkevisser, M.

    2002-01-01

    This paper analyses retail price adjustments in the Dutch gasoline market. We estimate an asymmetric error correction model on weekly price changes for the years 1996 to 2001. We construct five datasets, one for each working day. The conclusions on asymmetric pricing are shown to differ over these datasets, suggesting that the choice of the day for which prices are observed matters more than commonly believed. In our view, the insufficient robustness of outcomes might explain the mixed conclusions found in the literature. Using two approaches, we also show that the effect of asymmetry on Dutch consumer costs is negligible

  11. Psychometric Properties of the Dutch Rosenberg Self-Esteem Scale

    OpenAIRE

    Franck, Erik; De Raedt, Rudi; Barbez, Catherine; Rosseel, Yves

    2008-01-01

    Interest in self-esteem has been fuelled by the suggestion that level of self-esteem is associated with psychological well-being. In the present study, we translated the Rosenberg Self-Esteem Scale (RSES) into the Dutch language and evaluated its psychometric properties in a sample of 442 adults. The results of both exploratory and confirmatory factor analyses confirmed that a single-factor solution provides the best fit. In addition, the Dutch RSES showed high internal consistency as well as...

  12. Simple and Versatile Turbidimetric Monitoring of Bacterial Growth in Liquid Cultures Using a Customized 3D Printed Culture Tube Holder and a Miniaturized Spectrophotometer: Application to Facultative and Strictly Anaerobic Bacteria.

    Science.gov (United States)

    Maia, Margarida R G; Marques, Sara; Cabrita, Ana R J; Wallace, R John; Thompson, Gertrude; Fonseca, António J M; Oliveira, Hugo M

    2016-01-01

    Here we introduce a novel strategy for turbidimetric monitoring of bacterial growth in liquid culture. The instrumentation comprises a light source, a customized 3D printed culture tube holder and a miniaturized spectrophotometer, connected through optical cables. Due to its small footprint and the possibility to operate with external light, bacterial growth was directly monitored from culture tubes in a simple and versatile fashion. This new portable measurement technique was used to monitor the growth of facultative (Escherichia coli ATCC/25922, and Staphylococcus aureus ATCC/29213) and strictly (Butyrivibrio fibrisolvens JW11, Butyrivibrio proteoclasticus P18, and Propionibacterium acnes DSMZ 1897) anaerobic bacteria. For E. coli and S. aureus, the growth rates calculated from normalized optical density values were compared with those ones obtained using a benchtop spectrophotometer without significant differences (P = 0.256). For the strictly anaerobic species, a high precision (relative standard deviation < 3.5%) was observed between replicates up to 48 h. Regarding its potential for customization, this manifold could accommodate further developments for customized turbidimetric monitoring, such as the use of light-emitting diodes as a light source or flow cells.

  13. Update of the Dutch manual for costing studies in health care.

    Directory of Open Access Journals (Sweden)

    Tim A Kanters

    Full Text Available Dutch health economic guidelines include a costing manual, which describes preferred research methodology for costing studies and reference prices to ensure high quality studies and comparability between study outcomes. This paper describes the most important revisions of the costing manual compared to the previous version.An online survey was sent out to potential users of the costing manual to identify topics for improvement. The costing manual was aligned with contemporary health economic guidelines. All methodology sections and parameter values needed for costing studies, particularly reference prices, were updated. An expert panel of health economists was consulted several times during the review process. The revised manual was reviewed by two members of the expert panel and by reviewers of the Dutch Health Care Institute.The majority of survey respondents was satisfied with content and usability of the existing costing manual. Respondents recommended updating reference prices and adding some particular commonly needed reference prices. Costs categories were adjusted to the international standard: 1 costs within the health care sector; 2 patient and family costs; and 3 costs in other sectors. Reference prices were updated to reflect 2014 values. The methodology chapter was rewritten to match the requirements of the costing manual and preferences of the users. Reference prices for nursing days of specific wards, for diagnostic procedures and nurse practitioners were added.The usability of the costing manual was increased and parameter values were updated. The costing manual became integrated in the new health economic guidelines.

  14. Stormwater Quality Characteristics in (Dutch Urban Areas and Performance of Settlement Basins

    Directory of Open Access Journals (Sweden)

    Floris C. Boogaard

    2014-03-01

    Full Text Available Stormwaters, flowing into storm sewers, are known to significantly increase the annual pollutant loads entering urban receiving waters and this results in significant degradation of the receiving water quality. Knowledge of the characteristics of stormwater pollution enables urban planners to incorporate the most appropriate stormwater management strategies to mitigate the effects of stormwater pollution on downstream receiving waters. This requires detailed information on stormwater quality, such as pollutant types, sediment particle size distributions, and how soluble pollutants and heavy metals attach themselves to sediment particles. This study monitored stormwater pollution levels at over 150 locations throughout the Netherlands. The monitoring has been ongoing for nearly 15 years and a total of 7,652 individual events have been monitored to date. This makes the database the largest stormwater quality database in Europe. The study compared the results to those presented in contemporary international stormwater quality research literature. The study found that the pollution levels at many of the Dutch test sites did not meet the requirements of the European Water Framework Directive (WFD and Dutch Water Quality Standards. Results of the study are presented and recommendations are made on how to improve water quality with the implementation of Sustainable Urban Drainage Systems (SUDS devices.

  15. Development of Morphosyntactic Accuracy and Grammatical Complexity in Dutch School-Age Children With SLI.

    Science.gov (United States)

    Zwitserlood, Rob; van Weerdenburg, Marjolijn; Verhoeven, Ludo; Wijnen, Frank

    2015-06-01

    The purpose of this study was to identify the development of morphosyntactic accuracy and grammatical complexity in Dutch school-age children with specific language impairment (SLI). Morphosyntactic accuracy, the use of dummy auxiliaries, and complex syntax were assessed using a narrative task that was administered at three points in time (T1, T2, T3) with 12-month intervals during a 2-year period. Participants were 30 monolingual Dutch children with SLI, age 6;5 (years;months) at T1; 30 typically developing peers, age 6;6 at T1; and 30 typically developing language-matched children, age 4;7 at T1. On the morphosyntactic accuracy measures, the group with SLI performed more poorly than both control groups. Error rates in the group with SLI were much higher than expected on the basis of mean length of T-units and scores on standardized language tests. Percentages of dummy auxiliaries remained high over time. No group differences were found for grammatical complexity, except at T3, when the group with SLI used fewer relative clauses than the typically developing peer group. The narrative analysis demonstrates different developmental trajectories for morphosyntactic accuracy and grammatical complexity in children with SLI and typically developing peer and language-matched children. In the group with SLI, grammatical skills continue to develop.

  16. Guideline for diagnosis and treatment of subacromial pain syndrome: a multidisciplinary review by the Dutch Orthopaedic Association.

    Science.gov (United States)

    Diercks, Ron; Bron, Carel; Dorrestijn, Oscar; Meskers, Carel; Naber, René; de Ruiter, Tjerk; Willems, Jaap; Winters, Jan; van der Woude, Henk Jan

    2014-06-01

    Treatment of "subacromial impingement syndrome" of the shoulder has changed drastically in the past decade. The anatomical explanation as "impingement" of the rotator cuff is not sufficient to cover the pathology. "Subacromial pain syndrome", SAPS, describes the condition better. A working group formed from a number of Dutch specialist societies, joined by the Dutch Orthopedic Association, has produced a guideline based on the available scientific evidence. This resulted in a new outlook for the treatment of subacromial pain syndrome. The important conclusions and advice from this work are as follows: (1) The diagnosis SAPS can only be made using a combination of clinical tests. (2) SAPS should preferably be treated non-operatively. (3) Acute pain should be treated with analgetics if necessary. (4) Subacromial injection with corticosteroids is indicated for persistent or recurrent symptoms. (5) Diagnostic imaging is useful after 6 weeks of symptoms. Ultrasound examination is the recommended imaging, to exclude a rotator cuff rupture. (6) Occupational interventions are useful when complaints persist for longer than 6 weeks. (7) Exercise therapy should be specific and should be of low intensity and high frequency, combining eccentric training, attention to relaxation and posture, and treatment of myofascial trigger points (including stretching of the muscles) may be considered. (8) Strict immobilization and mobilization techniques are not recommended. (9) Tendinosis calcarea can be treated by shockwave (ESWT) or needling under ultrasound guidance (barbotage). (10) Rehabilitation in a specialized unit can be considered in chronic, treatment resistant SAPS, with pain perpetuating behavior. (11) There is no convincing evidence that surgical treatment for SAPS is more effective than conservature management. (12) There is no indication for the surgical treatment of asymptomatic rotator cuff tears.

  17. Dutch food bank recipients have poorer dietary intakes than the general and low-socioeconomic status Dutch adult population.

    OpenAIRE

    Neter, J E; Dijkstra, S C; Dekkers, A L M; Ocké, M C; Visser, M; Brouwer, I A

    2017-01-01

    Food-assistance program users are a specific group of nutritional concern, as they are often food insufficient and have poorer diet quality compared to non-food-assistance program users. The aim of our study was to assess dietary intake of Dutch food bank recipients (n = 167) and to compare this with dietary intake of a representative sample of the general population (Dutch National Food Consumption Survey (DNFCS-all): n = 1933), including a low-socioeconomic status (SES) sample (DNFCS-low SE...

  18. Classification of mineral water types and comparison with drinking water standards

    NARCIS (Netherlands)

    Aa, NGFM van der

    2003-01-01

    In a study of 291 mineral waters from 41 different countries, 9-20% exceeded the Dutch drinking water standards for chloride, calcium, magnesium, kalium, sodium, sulphate and fluorine. The mineral water quality cannot be qualified as bad since the standards for these compounds with the exception of

  19. "Strangers in the ER": Quality indicators and third party interference in Dutch emergency care.

    Science.gov (United States)

    Moes, Floortje B; Houwaart, Eddy S; Delnoij, Diana M J; Horstman, Klasien

    2018-03-06

    This paper examines a remarkable dispute between Dutch insurers, hospitals, doctors, and patients about a set of quality indicators. In 2013, private insurers planned to drastically reform Dutch emergency care using quality indicators they had formulated drawing from clinical guidelines, RCTs, and systematic reviews. Insurers' plans caused much debate in the field of emergency care. As quality indicators have come to play a more central role in health care governance, the questions what constitutes good evidence for them, how they ought to be used, and who controls them have become politically and morally charged. This paper is a case study of how a Dutch public knowledge institution, the National Health Care Institute, intervened in this dispute and how they addressed these questions. We conducted ethnographic research into the knowledge work of the National Health Care Institute. Research entailed document analysis, participant observation, in-depth conversations, and formal interviews with 5 key-informants. The National Health Care Institute problematized not only the evidence supporting insurers' indicators, but also-and especially-the scope, purpose, and use of the indicators. Our analysis shows the institute's struggle to reconcile the technical rationality of quality indicators with their social and political implications in practice. The institute deconstructed quality indicators as national standards and, instead, promoted the use of indicators in dialogue with stakeholders and their local and contextual knowledge. Even if quality indicators are based on scientific evidence, they are not axiomatically good or useful. Both proponents and critics of Evidence-based Medicine always feared uncritical use of evidence by third parties. For non-medical parties who have no access to primary care processes, the type of standardized knowledge professed by Evidence-based Medicine provides the easiest way to gain insights into "what works" in clinical practice. This

  20. Spains Dramatic Conquest of the Dutch Republic. Rodenburgh as a Literary Mediator of Spanish Culture

    Directory of Open Access Journals (Sweden)

    Tim Vergeer

    2016-12-01

    Full Text Available Theodore Rodenburgh was in an exceptional position to become a literary mediator of Spanish poetics. He introduced the comedia nueva in the Dutch Republic at the beginning of the seventeenth century. This article investigates specifically how Rodenburgh dealt with Lope de Vega’s poetics, transforming them to make them fit the Dutch literary tradition. Through translation, adaptation and acculturation, the Iberian comedias became Dutch tragicomedies, plays that would become most popular in the Dutch Republic. Rodenburgh’s endeavours mark the initial phase of the transfer of the comedia nueva to the Dutch Republic.