WorldWideScience

Sample records for son contexte analyse

  1. Village Context, Women's Status, and Son Preference among Rural Chinese Women

    Science.gov (United States)

    Li, Jianghong; Lavely, William

    2003-01-01

    This study analyzes the variation in one measure of son preference that is of particular relevance in rural China: whether a woman considers it important to have a son, and the reasons why sons are important. To summarize our conclusions, we find that the expectation that a son will provide financial support in old age is strongly associated with…

  2. Analyse des variations de l'enveloppe chromosphérique du Soleil et son Ovalisation

    OpenAIRE

    Vilinga, Jaime

    2006-01-01

    We review the actual problem of solar physics and space weather to show how important it is to understand the behaviour and the origin of the coronal magnetic field which emerges through the chromosphere. It is shown that 1D hydrostatic models are insufficient to describe the extended chromosphere above the 2Mm heights and empirical models are in state of infancy. All the past methods to measure the thickness and the shape of the chromosphere are critically analysed, especially methods using ...

  3. "Liberalisation du marche cerealier au Burkina Faso." Une analyse neo-institionelle de son organisation et de son efficacite temporelle et spatiale.

    NARCIS (Netherlands)

    Bassolé, Boebie Toussaint

    2000-01-01

    Cette étude a pour objectif d'analyser la réaction des marchés céréaliers ou du système de commercialisation des céréales et évaluer sa performance dans cet environnement libéral. Plus precisement, il s'agit d'analyser l'évolution de la structure du marché céréalier et le comportement des acteurs

  4. Johann P. Arnason & Kurt A. Raaflaub, The Roman Empire in Context: Historical and Comparative Perspectives (Chichester: Wiley & Sons, 2011

    Directory of Open Access Journals (Sweden)

    Michael Gibbons

    2012-03-01

    Full Text Available Arnason and Raaflaub’s edited volume, The Roman Empire in Context: Historical and Comparative Perspectives, is the fifth volume in a series entitled The Ancient World: Comparative Histories. The overarching aim of the series is to bring a comparative perspective to studies of ancient histories, and earlier titles focus either on content or geography. This is the only volume to date that focuses on a specific civilization, and Rome is of course significant enough to merit its own volume.

  5. The oil surprise in Brazil, and changes in the strategic, institutional and legal context; La surprise petroliere au Bresil et son contexte de changement strategique, institutionnel et legal

    Energy Technology Data Exchange (ETDEWEB)

    De Medeiros Costa, H.K. [Sao Paulo Univ., Sao Carlos, SP (Brazil); Moutinho Dos Santos, E. [Sao Paulo Univ., Instituto de Eletrotecnica e Energia, Sao Carlos, SP (Brazil)

    2009-11-15

    The discovery of large amounts of oil in the rocky layers under the halite (or pre-halite) of off-shore sedimentary basins is a veritable oil surprise in Brazil, changing the country's oil strategy context. This event is being debated in all political circles and has also gained widespread attention in national and international media. It is becoming a major issue impacting on campaign impetus for the 2010 presidential elections, which look to be difficult and unpredictable for predictable or all potential candidates. The administration of president Lula has aimed to put in place a clear historical (and geographical) limit by proposing significant legal and institutional changes for the development of pre-halite oil resources (as opposed to the current scheme which will remain valid for reserves found in the rocky layers above the halite, or post halite). The purpose of this article is to introduce the main legal and institutional change actors that are proposed. The text mainly focuses on the upstream activities from oil exploration to production and on the capture and distribution of the oil rent. These are the two main areas that the new legal and institutional scheme will cover. (authors)

  6. Les produits phytopharmaceutiques en cultures légumières au Maroc :. Le marché des produits phytopharmaceutiques, son contexte économique et son cadre légal

    OpenAIRE

    Pussemier, L.

    1987-01-01

    Phytosanitary produces in vegetable crop in Morroco. The market in plant-health products, its legal framework and its economic content. This first article paints a general picture of the legal framework and the economic context in which the agrochemical market for vegetable crops has developed. It aims to show the preponderant position held by vegetable crops in Morocco and the exceptional importance attached to chemical control. The paper also presents an analysis of the pesticides used by f...

  7. Les produits phytopharmaceutiques en cultures légumières au Maroc :. Le marché des produits phytopharmaceutiques, son contexte économique et son cadre légal

    Directory of Open Access Journals (Sweden)

    Pussemier, L.

    1987-01-01

    Full Text Available Phytosanitary produces in vegetable crop in Morroco. The market in plant-health products, its legal framework and its economic content. This first article paints a general picture of the legal framework and the economic context in which the agrochemical market for vegetable crops has developed. It aims to show the preponderant position held by vegetable crops in Morocco and the exceptional importance attached to chemical control. The paper also presents an analysis of the pesticides used by farmers working in the northern and southern areas of Morocco and reflects on the specific plant-health problems of both regions.

  8. Méthodes d'analyse/synthèse et représentations optimales des sons musicaux basées sur la réduction de données spectrales

    OpenAIRE

    Rochebois , Thierry

    1997-01-01

    This thesis introduces a method that allows systematic reduction of data representing musical sounds. This method and its variants allows fast and dynamic synthesis of musical sounds.; Les applications de l'analyse et de la synthèse des sons musicaux sont primordiales a l'heure du multimédia. Nous présentons une méthode permettant d'analyser et de synthétiser les sons musicaux. Cette méthode, illustrée au chapitre 2, se décompose en trois étapes. La première repose sur une analyse spectrale p...

  9. Analysing task design and students' responses to context-based problems through different analytical frameworks

    Science.gov (United States)

    Broman, Karolina; Bernholt, Sascha; Parchmann, Ilka

    2015-05-01

    Background:Context-based learning approaches are used to enhance students' interest in, and knowledge about, science. According to different empirical studies, students' interest is improved by applying these more non-conventional approaches, while effects on learning outcomes are less coherent. Hence, further insights are needed into the structure of context-based problems in comparison to traditional problems, and into students' problem-solving strategies. Therefore, a suitable framework is necessary, both for the analysis of tasks and strategies. Purpose:The aim of this paper is to explore traditional and context-based tasks as well as students' responses to exemplary tasks to identify a suitable framework for future design and analyses of context-based problems. The paper discusses different established frameworks and applies the Higher-Order Cognitive Skills/Lower-Order Cognitive Skills (HOCS/LOCS) taxonomy and the Model of Hierarchical Complexity in Chemistry (MHC-C) to analyse traditional tasks and students' responses. Sample:Upper secondary students (n=236) at the Natural Science Programme, i.e. possible future scientists, are investigated to explore learning outcomes when they solve chemistry tasks, both more conventional as well as context-based chemistry problems. Design and methods:A typical chemistry examination test has been analysed, first the test items in themselves (n=36), and thereafter 236 students' responses to one representative context-based problem. Content analysis using HOCS/LOCS and MHC-C frameworks has been applied to analyse both quantitative and qualitative data, allowing us to describe different problem-solving strategies. Results:The empirical results show that both frameworks are suitable to identify students' strategies, mainly focusing on recall of memorized facts when solving chemistry test items. Almost all test items were also assessing lower order thinking. The combination of frameworks with the chemistry syllabus has been

  10. Sedimentary facies analyses from nano- to millimetre scale exploring past microbial activity in a high-altitude lake (Lake Son Kul, Central Asia)

    OpenAIRE

    M. Pacton; P. Sorrel; B. Bevillard; A. Zacai; A. Vincon-Laugier; Hedi Oberhänsli

    2015-01-01

    The fabric of sedimentary rocks in lacustrine archives usually contains long and continuous proxy records of biological, chemical and physical parameters that can be used to study past environmental and climatic variability. Here we propose an innovative approach to sedimentary facies analysis based on a coupled geomicrobiological and sedimentological study using high-resolution microscopic techniques in combination with mineralogical analyses. We test the applicability of this approach on La...

  11. Analyse de la variabilité de l'écoulement liquide de la riviere Buzãu dans son secteur inférieur

    Directory of Open Access Journals (Sweden)

    IULIAN MITOF

    2013-12-01

    Full Text Available Water flow analysis of the Buzau River in its inferior sector. Buzau River is one of the most important tributaries of Siret river. The lower section of Buzau river is situated in an area of low plain which undergoes an active subsidence. The characteristics of the river’s water flow were analysed on the period between 1956 and 2011, by considering the values of the mean flow measured at the two hydrometric stations situated in the river’s lower section, Banita and Racovita. Mean water flow variability analysis in the lower section of Buzau river shows its fluctuations on annual scale and the multiannual trends for a 56-year time lapse in a region that is vulnerable to the flood risk. The great flows variability is caused by the irregular rainfall distribution over time which is specific to the eastern part of the Romanian Plain. These oscillations are also reflected in the variation of Buzau river annual mean flows that present a drop for the analysed period. Although there is a strong correlation between the discharges measured at the two stations, a loss of water is observed downstream the Banita station, meaning a reduction of water resources in an area frequently affected by drought.

  12. A Game-based Corpus for Analysing the Interplay between Game Context and Player Experience

    DEFF Research Database (Denmark)

    Shaker, Noor; Yannakakis, Georgios N.; Asteriadis, Stylianos

    2011-01-01

    present dierent types of information that have been extracted from game context, player preferences and perception of the game, as well as user features, automatically extracted from video recordings.We run a number of initial experiments to analyse players' behavior while playing video games as a case......Recognizing players' aective state while playing video games has been the focus of many recent research studies. In this paper we describe the process that has been followed to build a corpus based on game events and recorded video sessions from human players while playing Super Mario Bros. We...

  13. A Game-based Corpus for Analysing the Interplay between Game Context and Player Experience

    DEFF Research Database (Denmark)

    Shaker, Noor; Yannakakis, Georgios N.; Asteriadis, Stylianos

    2011-01-01

    Recognizing players' aective state while playing video games has been the focus of many recent research studies. In this paper we describe the process that has been followed to build a corpus based on game events and recorded video sessions from human players while playing Super Mario Bros. We...... present dierent types of information that have been extracted from game context, player preferences and perception of the game, as well as user features, automatically extracted from video recordings.We run a number of initial experiments to analyse players' behavior while playing video games as a case...

  14. Le français du tourisme dans le contexte universitaire chinois : analyse comparative des besoins

    Directory of Open Access Journals (Sweden)

    LI Lu

    2016-11-01

    Full Text Available Cette recherche vise à dévoiler la situation de l’enseignement du français du tourisme dans le contexte universitaire chinois. A travers une analyse des besoins, nous tâchons de vérifier si la formation actuelle correspond aux besoins des apprenants ainsi qu’à la demande du marché du travail. Des enquêtes ont été menées auprès d’étudiants, d’enseignants et de professionnels. Les résultats montrent que les publics se diversifient avec des besoins variés et que la rupture de l’ensei gnement avec le secteur professionnel est évidente. Trois propositions sont ainsi formulées en vue de fournir des conseils à l’amélioration et à l’innovation de la formation du français du tourisme dans les universités chinoises.

  15. MetaMine – A tool to detect and analyse gene patterns in their environmental context

    Directory of Open Access Journals (Sweden)

    Kottmann Renzo

    2008-10-01

    Mine provides a user-friendly overview of the computed gene patterns for further inspection in an ecological context. Prevailing biological processes associated with a key gene can be used to infer new annotations and shape hypotheses to guide further analyses. The use-cases demonstrate that meaningful gene patterns can be quickly detected using MetaMine. MetaMine is freely available for academic use from http://www.megx.net/metamine.

  16. Fathers and Sons.

    Science.gov (United States)

    Moore, John Noell, Ed.

    2001-01-01

    Explores the relationship between fathers and sons in two very different books. Notes that David and Daniel Hays'"My Old Man and the Sea" describes a journey around Cape Horn providing both sailors with a new perspective on their relationship. Considers how Tony Early's "Jim the Boy" takes readers into a happy North Carolina family. (SG)

  17. My Son Fired Me!

    Science.gov (United States)

    Borntrager, Randy

    2005-01-01

    In this article, the author describes the positive outcomes experienced by a father and his son with cerebral palsy after participating in Unified Sports, a program that places approximately equal numbers of Special Olympics athletes and athletes without intellectual disabilities ("partners") on sports teams for training and competition. The goal…

  18. Son: Part One

    Directory of Open Access Journals (Sweden)

    Jennifer Higgie

    2004-08-01

    Full Text Available It is 1842. Two Englishman set out on a Grand Tour of Europe and the Middle East. One is a young, gifted artist; the other a Gentleman. By the time they return to England, the artist has become a devotee of the Egyptian god Osiris. One night, after dining together in a small inn in Cobham, he violently murders his beloved father, believing him to be an imposter. Why? Son is a novel inspired by the life of Richard Dadd, one of the greatest Victorian painters and inmate of Bethlem Hospital - more commonly known as Bedlam. Part Two of Son will be published in Portal vol. 2, no. 1, January 2005.

  19. Does the number of sons born affect long-term mortality of parents? A cohort study in rural Bangladesh.

    Science.gov (United States)

    Hurt, L S; Ronsmans, C; Quigley, M

    2006-01-22

    It has been suggested that bearing sons increases long-term mortality in women, because sons may be more physiologically demanding to produce than daughters. In this historical cohort study in rural Bangladesh, no association between the number of sons born and mortality was seen in women in the unadjusted analyses. However, a significant reduction in mortality with the number of surviving sons was seen. In addition, after adjusting for the number of surviving sons, there was evidence of increasing mortality with the number of sons born, in women. In men, mortality also depended strongly on the number of surviving sons, but not on the number born. These data provide support for negative long-term costs of bearing sons in mothers in rural Bangladesh, and suggest that there are context-specific factors that mask the true effects of sons in some populations.

  20. RESPONDING AND ANALYSING: STAGES OF TEACHING FUNCTIONAL GRAMMAR IN INDONESIAN CONTEXT

    Directory of Open Access Journals (Sweden)

    Lala Bumela

    2014-07-01

    Full Text Available Abstract: This paper offers an alternative to the teaching of a functional grammar course in Indonesian TEFL tertiary level context. An issue raised here is whether the course should directly require students to undertake textual analysis or provide them first with subjective reading experiences.  This issue is inspired by Jones and Lock¹s approach to teaching grammar in context (2011. This paper reports on a study that focused on two related phases of dealing with texts: responding and analyzing.  In the first phase, students were encouraged to take a personalised approach in responding to written English texts.  They had the freedom to decide whether the texts were meaningful for them in certain ways. Mckee (2003 and Lehtonen (2000 posit that as the sole decision maker in meaning negotiation, readers perceive the meaningfulness of texts in very diverse ways. In the second phase of the study, the students undertook an individual analysis of different text types.  This study reveals that a successful textual analysis is determined by how students make sense of the texts. The analysis of context of situation, for example, becomes meaningful to students after they demonstrate a proper position as a reader.  This, in turn, helps them in gaining insights into the structure and grammar of those texts.   Keywords: systemic functional linguistics, genre-based approach, textual analysis

  1. Son, image, imaginaire

    OpenAIRE

    Chevanne, Jean-Luc

    2000-01-01

    La subjectivité de la représentation descriptive ou picturale de l’autre résulte de relations multiples entre signifiant et signifié, image et chose, réel et virtuel, champ et hors-champ... Mais elle résulte également de l’interaction du transfert et du contre-transfert induits par la médiatisation de l’image. Comment dans ces conditions est-il possible de rendre compte d’une réalité non subjectivisée par l’observateur, afin de restituer son objectivité scientifique au film ethnographique ? N...

  2. Son, Sent, and Servant

    Directory of Open Access Journals (Sweden)

    Truls Åkerlund

    2015-11-01

    Full Text Available This study challenges the claim that Jesus is the archetypical servant leader as described in contempo-rary leadership literature. Based on a theological reading of the Fourth Gospel, the paper suggests that, as a servant, Jesus cannot be understood apart from his mission and obedience to God. Consequently, Jesus was not primarily a servant leader but rather the Son who was sent to the world to enact the Fa-ther’s will. In this regard, the Fourth Gospel provides a unique perspective that is barely noted in the current discourse on servant leadership modelled on the example of Christ. Although certain aspects of servant leadership theory correspond to John’s portrayal of Jesus, the study concludes that other de-scriptions of him as a servant leader suffer from a one-sided and reductionist Christology. Implications of this view for Christian ministry are briefly sketched out.

  3. Regionalisering en mondialisering: Een cultuursociologische analyse van het regionale perspectief in een Europese context

    NARCIS (Netherlands)

    A. Reverda (Nol)

    2004-01-01

    textabstractGlobalisation is a fashionable and frequently reflected and analysed subject nowadays. There are reasons for this. The globe has become the stage, where economics, politics and society increasingly give shape and structure to their plays. Economies are globally intertwined, and

  4. Understanding gene expression variability in its biological context using theoretical and experimental analyses of single cells

    NARCIS (Netherlands)

    Kempe, H.

    2017-01-01

    Traditional gene expression studies have largely ignored cell-to-cell variability in transcription. Current methods allow for single cell analyses and have shown considerable variability in gene expression, even in populations of isogenic cells exposed to the same growth environment. In this thesis,

  5. Analysing contemporary metropolitan spatial plans in Europe through their institutional context, instrumental content and planning process

    DEFF Research Database (Denmark)

    Elinbaum, Pablo; Galland, Daniel

    2016-01-01

    concerning the institutional context, instrumental content and planning processes associated with four contemporary metropolitan spatial plans in Europe, namely London, Copenhagen, Paris and Barcelona. Through the results of a multiple case study and a subsequent cross comparative analysis, the article......This article sets out to propose and apply a qualitative framework for thinking about how to analyze and compare metropolitan spatial plans in a milieu of divergent spatial planning traditions and discretionary planning practices. In doing so, the article reviews and develops an understanding....... In this sense, the metropolitan scale is treated less explicitly as a planning scale per se; rather, it tends to emerge as a “concealed” scale between municipal and regional scales and also between local and regional knowledge in planning. Moreover, the analysis suggests that while metropolitan plans seem...

  6. A scheme to analyses the statements of the student in context of problem posing

    Directory of Open Access Journals (Sweden)

    Johan Espinoza-González

    2015-01-01

    Full Text Available The problem posing is considered as an important activity in the formation of mathematical skills of students, so they have made efforts to study it as a process of instruction in math classes; however, few investigations addressed strategies designed to assess student productions at this type of task. Thus, the construction and implementation of a analyses scheme that was used in a broader research study that aimed to characterize the arithmetic performance of a group of talented students in mathematics is presented. To do an analysis of the study variables of arithmetic problems and a study of the tools used in previous research was conducted, which allowed define three categories of analysis and in each study variables. The results show the feasibility of such a scheme to characterize the problems invented by students, identify different levels of complexity in the same and to assess the degree of profundity and appropriation of the knowledge learned.

  7. À chacun son puzzle

    Directory of Open Access Journals (Sweden)

    Jean-Noël Ferrié

    2012-05-01

    Full Text Available Le texte soutient que le « tournant naturaliste » que l’on nous invite à négocier ne donne aucun moyen supplémentaire pour parvenir à une description perspicace de ce que les gens font dans des circonstances précises, l’existence humaine pouvant être considérée comme une collection de circonstances précises. Sans doute le naturalisme nous permet-il de comprendre comment certaines actions humaines sont possibles, mais cela ne nous dit pas pourquoi et comment elles font sens pour tout un chacun. La méthodologie nécessaire pour éclaircir le premier point obscurcit généralement le second. Le mieux est donc de considérer que les deux approches ne vont pas de pair. Ce point de vue est soutenu à partir d’exemple tirés de l’anthropologie de la religion.To each one his puzzle. For a serene methodological pluralismThe text argues that the « naturalistic turn » that we are invited to negotiate does not give any additional means to achieve an insightful description of what people do in specific circumstances, and human existence can be considered as a collection of specific circumstances. Probably naturalism allows us to understand how some human actions are possible, but that does not tell us why and how they make sense for everyone. The methodology needed to clarify the first point usually obscures the second one. The best way is to consider that the two approaches do not go together. The text supports this view from an example drawn from the anthropology of religion.A cada uno su rompecabezas. En favor de un pluralismo metodológico serenoEl texto argumenta que la inflexión naturalista a la que se nos invita a participar no proporciona ningún medio suplementario que desemboque en una descripción perspicaz de lo que la gente hace en circunstancias concretas ya que la existencia humana puede ser considerada como una concatenación de circunstancias concretas. Sin duda el naturalismo nos permite comprender como son

  8. Son huasteco e identidad regional

    Directory of Open Access Journals (Sweden)

    Rosa María Bonilla Burgos

    2013-04-01

    Full Text Available La población de la región Huasteca es partícipe de manifestaciones musicales en diferentes ámbitos, lo cual permite reconocer que entre todos los géneros utilizados destaca el son huasteco y su correspondiente bailable llamado huapango. Dichas expresiones musicales se impregnan de los ambientes tanto físico como social que viven constantemente. Es a través de las letras de los sones huastecos que se desarrolla el mecanismo para reflejar el mundo natural que perciben, y los acontecimientos que les suceden, cobrando una importancia que deriva en una identificación que trasciende. Conciben su entorno y lo refieren con sentido de pertenencia-apropiación, que les permite recrear su vida y fundirse en una identificación cultural a la que se le llamará “identidad regional”. La relevancia de considerar una expresión musical de estas características radica en que se preserva y enriquece constantemente unificando un área de México que no necesariamente corresponde a límites políticos establecidos en las diferentes etapas históricas.

  9. Application of sedimentary and chronological analyses to refine the depositional context of a Late Pleistocene vertebrate deposit, Naracoorte, South Australia

    Science.gov (United States)

    Macken, Amy C.; Jankowski, Nathan R.; Price, Gilbert J.; Bestland, Erick A.; Reed, Elizabeth H.; Prideaux, Gavin J.; Roberts, Richard G.

    2011-09-01

    Cave deposits of infill sediments and associated vertebrate fossils provide a valuable source of information on terrestrial palaeoenvironments, climatic conditions and palaeocommunities. In the deposits of the Naracoorte Caves World Heritage Area, such records span the last 500 ka and are renowned for their rich, diverse vertebrate assemblages. Previous research into the Grant Hall deposit of Victoria Fossil Cave suggested that it may preserve the only peak last interglacial (ca. 125 ka) faunal community within the World Heritage Area. The current work tested this existing model for the age of faunal remains from Grant Hall using multiple techniques. Physical and geochemical properties of the visually homogeneous sediments were analysed at regular intervals through the sequence to establish meaningful stratigraphic divisions and sediment provenance. Optically stimulated luminescence dating of individual quartz grains indicates that sediments accumulated in Grant Hall from 93 ± 8 to 70 ± 5 ka. Minimum ages provided by U/Th dating of fossil teeth (72.3 ± 2.2 to 38.2 ± 0.8 ka) are consistent with the luminescence chronology, and show that the deposit represents a more recent faunal accumulation than previously modelled for the site. U/Th ages on calcite straws within the deposit are significantly older than the sediments and fossil teeth (>500 to 186.4 ± 1 ka). As such they provide no further constraint on the chronology of the deposit but do indicate that speleothem deposition was active over much of the Middle Pleistocene. Sedimentary analyses resulted in the identification of five depositional units, contrasting with previous divisions which were based only on visual observation of the sedimentary sequence. Sediments within each unit are broadly classified as sandy silts with soil structures and may be indirectly derived from the lunettes of nearby Bool Lagoon, although their ultimate provenance is unknown. As a result of this work, palaeoenvironmental

  10. Reproductive Rights and Son Preference in India : Mobilizing ...

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

    This project is concerned with two overlapping manifestations of gender inequality in India : limited access to reproductive rights on the one hand, and practices associated with son preference on the other. Work that brings together these two issues is urgently needed, particularly in the context of declining funding for ...

  11. Modelisation temporelle de la consommation electrique en analyse du cycle de vie appliquee au contexte des TIC

    Science.gov (United States)

    Maurice, Elsa

    Fossil fuels are a scarce energy resource. Since the industrial revolution, mankind uses and abuses of non-renewable energies. They are responsible for many environmental damages. The production of energy is one of the main challenges for a global sustainable development. In our society, we can witness an exponential increase of the usage of the systems of Information and Communication Technologies (ICT) such as Internet, phone calls, etc. The ICT development allows the creation and optimization of many smart systems, the pooling of services, and it also helps damping the climate change. However, because of their electric consumption, the ICT are also responsible for some green house gases (GHG) emissions: 3% in total. This fact gives them the willingness to change in order to limit their GHG emissions. In order to properly evaluate and optimize the ICT services, it is necessary to use some methods of evaluation that comply with the specificity of these systems. Currently, the methods used to evaluate the GHG emissions are not adapted to dynamic systems, which include the ICT systems. The variations of the production of electricity in a day or even a month are not yet taken into account. This problem is far from being restricted to the modelling of GHG emissions, it widens to the global variation in production and consumption of electricity. The Life Cycle Assessment (LCA) method grants useful and complete tools to analyse their environmental impacts, but, as with the GHG computation methods, it should be dynamically adapted. In the ICT framework, the first step to solve this LCA problem is to be able to model the variations in time of the electricity production. This master thesis introduces a new way to include the variation in time of the consumption and production of electricity in LCA methods. First, it generates an historical hourly database of the electricity production and import-export of three Canadian states: Alberta, Ontario and Quebec. Then it develops

  12. Comment le discours reflète son contexte ou quelques pistes de réflexion à propos de la communication universitaire d’aujourd’hui // How discourse reflects its context or some reflections on today’s university communication

    Directory of Open Access Journals (Sweden)

    Máté Kovács

    2015-12-01

    Full Text Available Nowadays higher education institutions experience profound changes. Continuous concurrence for students, redefinition of university roles, reformulation of university-student relationship and europeanisation are some of the key factors influencing the actual higher education scene. The present study aims to explore, through the analysis of university presidents’ welcome messages, how today’s higher education discourse reflects this socio-cultural context.

  13. Analysing organisational context: case studies on the contribution of absorptive capacity theory to understanding inter-organisational variation in performance improvement.

    Science.gov (United States)

    Harvey, Gill; Jas, Pauline; Walshe, Kieran

    2015-01-01

    Organisational context is frequently cited as an important consideration when implementing and evaluating quality improvement interventions in healthcare, but limited guidance is available on which aspects of context are most influential or modifiable. This paper examines how internal and external contextual factors mediate organisational-level performance improvement through applying the knowledge-based theory of absorptive capacity (AC). Three healthcare case studies are presented. Each case is a UK National Health Service organisation that had been identified as having performance problems. Qualitative data were collected through semi-structured interviews with general and clinical managers within the organisation and members of external teams supporting or overseeing performance improvement (n=22). Interview data were analysed using an existing AC framework from the literature. The organisation with the highest AC showed the quickest and most comprehensive performance improvement. Internal characteristics including strategic priorities, processes for managing information, communication and orientation to learning and development impacted on the organisation's ability to engage successfully with external stakeholders and make use of available knowledge. This enabled the organisation to thrive despite the challenging external environment. Lower levels of AC appeared to delay or limit the improvement trajectory. Developing a more detailed and nuanced understanding of how context influences improvement is an important step towards achieving more effective and sustainable quality improvement programmes in healthcare. AC, with its focus on knowledge and organisational learning, provides a useful way to explore the relationship between context and quality improvement and represents a potentially valuable area for future research and development. Published by the BMJ Publishing Group Limited. For permission to use (where not already granted under a licence) please go

  14. Major ion chemistry of the Son River, India: Weathering processes ...

    Indian Academy of Sciences (India)

    during the pre-monsoon and between 64 and 412 mg l−1 (average 220 mg l−1) in the post-monsoon season. Major anions in the Son River surface water account for 69% of the TDS. Bicarbonate is the most dominant ion in the analysed water sam- ples, accounting for 58% of the total dissolved load. The concentration of ...

  15. Preference for sons: past and present.

    Science.gov (United States)

    Li, D

    1997-10-01

    This brief article discusses the present and past preference for sons in China. The preference for sons is rooted in feudal views that men are superior to women. Preference for sons dates back to the Warring States Period, in about 500 B.C. Clan brotherhoods of men have existed for centuries. Historical records mention the practice of female infanticide. Patriarchal families believed that women were economically dependent on men and thus became their subjects. Daughters married, lived in their husband's home, and did not carry the responsibility of caring for their own parents. Couples with only daughters would seek a son-in-law to support them in old age. Rural families with no sons were looked down upon. Sons were expected to carry on the family lineage, increase the reputation of the family, and protect the family's interests. The lack of sons was a sign of humiliation and a curse. The founding of the People's Republic of China brought changes to son preference. The government attempted to increase women's status. In rural areas, women were given equal access to the land. Job opportunities were created for women during the industrialization drive. The Chinese government encouraged the repudiation of the negative impacts of the doctrines of Confucius and Mencius. Efforts were made to give men and women equal pay for equal work. Legislation was passed prohibiting arranged marriage, polygyny, and early marriage. A side effect of fertility decline is the renewed preference for sons. In Huangyan and Haining in Zhejiang, a developed province, the sex ratio at birth is normal. Sexual division of labor reinforces son preference.

  16. Christophe Couderc, Le théâtre tragique au Siècle d’or. Cristóbal de Virués, Lope de Vega, Calderón de la Barca - Christophe Couderc and Hélène Tropé, eds., La tragédie espagnole et son contexte européen. xvie-xviie siècles

    Directory of Open Access Journals (Sweden)

    Luigi Giuliani

    2015-01-01

    Full Text Available Review of Christophe Couderc, Le théâtre tragique au Siècle d’or. Cristóbal de Virués, Lope de Vega, Calderón de la Barca, CNED, Paris, 2012, 170 pp. ISBN: 978213060871 and Christophe Couderc and Hélène Tropé, eds., La tragédie espagnole et son contexte européen. xvie-xviie siècles, Presses Sorbonne Nouvelle, Paris, 2013, 266 pp. ISBN: 9782878546118.

  17. Father-son incest: a case report.

    Science.gov (United States)

    Awad, G A

    1976-02-01

    A case of father-son incest is presented. There were three sexual involvements over a period of 6 weeks that ranged in activity from genital fondling to anal penetration. The father was the initiator of the activity and was drunk during each of the episodes. The son passively submitted while the mother denied the activity when told about it after the first episode. The marital situation had deteriorated over the years to an almost complete breakdown of communication. The father had been struggling with latent homosexuality for a long time, and the alcohol triggered the incidents. There was no evidence of any special relationship between father and son, except for the acting-out behavior and the challenging of parental authority by this particular son. Short term, behavior-oriented marital sessions helped to improve the situation at home.

  18. Disability in the Family: John and Alice Dewey Raising Their Son Sabino

    Science.gov (United States)

    Danforth, Scot

    2018-01-01

    Background/Context: The current biographic understanding of John Dewey's experience adopting and raising an Italian boy named Sabino emphasizes the theme of finding an emotional replacement for Morris and Gordon, two young sons who had tragically died on family trips to Europe. Lacking is substantive attention to the fact that John Dewey's son had…

  19. Satisfied Working Mothers and Their Preschool Sons.

    Science.gov (United States)

    Henggeler, Scott W.; Borduin, Charles M.

    1981-01-01

    Studied the effects of maternal employment on mother-child relations and children's psychosocial functioning. Mother-son pairs (N=28) were divided into maternal working versus maternal nonworking groups. Groups were observed at home and in a laboratory. Results indicated no significant main effects or interaction effects for maternal working…

  20. "Mama's Boy; Preacher's Son": A Memoir

    Science.gov (United States)

    Whitlock, Reta Ugena

    2010-01-01

    "Mama's Boy; Preacher's Son" is Kevin Jennings's autobiographical account of growing up gay in the Southern United States. In his memoir, Jennings shares formative experiences relating to his impoverished childhood and his career as teacher and social activist. His rich description of the influence of family relationships on his personal…

  1. The institutionalization of Jesus' charismatic authority: "Son of Man" as case study1

    OpenAIRE

    Yolanda Dreyer

    2000-01-01

    This article argues that Jesus used the expression "son of man" not in a titular way, but genetically, meaning "humankind". This use of "son of man" developed into a titular usage in which Jesus is identified with "Son of Man". The study shows that Jesus' use of the expression "son of man" should be understood in the context of the "little tradition" which was reinterpreted in terms of the "great tradition" in a titular way. It is argued that this transition from "litle tradition" to "great t...

  2. Cuidados invisibles: ¿son suficientemente reconocidos?

    Directory of Open Access Journals (Sweden)

    Rosanna de la Rosa Eduardo

    Full Text Available Los cuidados invisibles son un elemento central y fundamental de la práctica de la Enfermería y son la base de su identidad profesional. La Enfermería ha sufrido un importante y positivo proceso de profesionalización en los últimos 150 años, sin embargo, los cuidados invisibles siguen siendo poco reconocidos, a pesar de su importancia en la recuperación y en la calidad de vida de los usuarios. En este trabajo se analizan brevemente las grandes transformaciones sociales actuales que obligan a replantearse la necesidad de visibilizar los cuidados invisibles, se plantean interrogantes clave para abordar esta discusión y se proponen una serie de acciones concretas para avanzar en este reconocimiento.

  3. Las organizaciones de hoy son multiculturales

    Directory of Open Access Journals (Sweden)

    Fanny Himmelstern

    2007-01-01

    Full Text Available Una alta proporción de organizaciones hoy son multiculturales. No solamente porque trabajan en países o ambientes donde se mezclan muchas culturas, sino porque están expuestas a una serie de valores y de prácticas diversos. Las características anteriores nos obligan a pensar en la manera como estas nuevas organizaciones desarrollan su cultura y sus prácticas. Según lo afirma Hofstede, al contrario que las culturas nacionales, las culturas corporativas no son una cuestión de valores compartidos sino de prácticas comunes., por lo que se hace necesario abordar las prácticas corporativas para así conocer y resolver las diferencias.

  4. A Son's Fears and a Father's Response

    Science.gov (United States)

    Eller, Ian

    2013-01-01

    In the days since the surreal horror of December 14th, the author's children have responded to the tragedy differently. His daughter is a first grader, and she lost many of her friends to the gunman. She has been melancholy, sad in a way only a child who feels but does not understand her feelings can be. His 9-year-old son has been less sad and…

  5. La contamination de l'eau de boisson dans le village de Bengou (Niger): Analyse des conditions hydrogéologiques et sanitaires dans le contexte des problèmes de contamination fécale

    OpenAIRE

    Hinden, Carole; Jaubert, Ronald

    2008-01-01

    Des analyses de la qualité de l’eau ont montré que l’eau souterraine, utilisée comme eau de boisson dans le village de Bengou au Niger, est fortement contaminée par de la matière fécale. Le but de ce travail était d’analyser pourquoi et comment est-ce que l’eau se contamine tout au long de son trajet, c’est-à-dire depuis sa source jusqu’à un stade ultérieur au niveau domestique. Les analyses des conditions hydrogéologiques ont montré que la faible profondeur de la nappe souterraine ainsi que ...

  6. My Son 22.10.11

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    Rebecca Baillie

    2013-01-01

    Full Text Available 'My Son 22.10.11' was made immediately following a miscarriage 8 weeks into pregnancy. After bleeding lightly for a couple of hours, I went to the toilet and a large bloody mass fell from within me. I knew that I could not flush this away, and that to retrieve the mass was my only chance to connect with the unborn foetus. I fished the contents from the bottom of the toilet bowl using my hands and carried them into my small studio. I found some paper and began to dissect the mass. At the centre, I found the tiny, cold, hard foetus. I kissed it and then began to use it as a kind of painting tool, drawing the outline of the lost child using its very own flesh and blood. I knew that to create a lasting and tangible portrait of 'my son' was the best way to understand the somewhat unreal and fleeting experience of miscarriage. I thought of Frida Kahlo while making the work, thinking 'thank God' that I had a reference to miscarriage before it happened to me. I also thought of my childhood days spent on our family pig farm, and of all the dead pig foetuses that I had seen at various stages of development. Before the miscarriage, I thought little about the subject; afterwards, I recognise the profundity of the creation of a life that is never born. The experience is so common, yet so very rarely discussed or depicted.

  7. Demonstrator for objective driven SON operation

    NARCIS (Netherlands)

    Schmelz, L.C.; Eisenblätter, A.; Hahn, S.; Kürner, T.; Litjens, R.; Lobinger, A.; Lohmüller, S.; Sas, B.; Türke, U.

    2014-01-01

    The demonstrator shows a self-management system for heterogeneous mobile wireless networks that uses context-specific and weighted Key Performance Indicator (KPI) target values defined by the operator to automatically and autonomously configure and control the operation of Self-Organising Network

  8. L'astronomie et son histoire

    CERN Document Server

    Roy, Jean-René

    1982-01-01

    Le livre de Jean-René Roy nous présente une vaste synthèse des connaissances présentes en astronomie. Le grand mérite du livre est de dérouler son sujet en parallèle avec une histoire de l'astronomie. Le côté historique est ici beaucoup plus qu'un luxe. Il redonne leurs dimensions vraies aux réponses qu'apporte l'astronomie. Pour bien sentir la nature d'une étape franchie, il faut aussi avoir vécu la situation telle qu'elle se présentait avant. Et les fiches personnelles incluses dans le livre ont l'intérêt de nous rapprocher encore plus du "" feu de l'action "". Écrit dans un style direct et

  9. Familial SUNCT in mother and son.

    Science.gov (United States)

    Martins, Isabel Pavão; Viana, Pedro; Lobo, Patricia Pita

    2016-09-01

    Trigeminal autonomic cephalalgias comprise a heterogeneous group of lateralized headaches associated with ipsilateral autonomic symptoms. They are usually localized within the territory of one or more rami of the trigeminal nerve, but may be localized outside its cutaneous territory. Although these headaches are considered primary disorders, the evidence supporting their genetic nature is lacking, particularly concerning their neuralgic forms, with the exception of a familial case described partly based on a historical account. We report on a mother and son with episodic, short-lasting, intense, paroxysmal headaches, with the same localization in the left retroauricular region, associated with prominent conjunctival injection and tearing, which are consistent with the diagnosis of SUNCT (short-lasting unilateral neuralgiform headache attacks with conjunctival injection and tearing). These cases corroborate the existence of hereditary forms of this disorder, thus supporting its primary nature. © International Headache Society 2015.

  10. Selecting sex: the effect of preferring sons.

    Science.gov (United States)

    Hesketh, Therese

    2011-11-01

    Son preference remains common in countries from East Asia through South Asia to the Middle East and North Africa. Where sex selective technology and abortion are readily available, such as in China, South Korea and India, this has led to a marked excess in male births. Worst excesses are seen in parts of rural China where there are 140 male births for every 100 female. This leads to large numbers of unmarriageable men. Concerns about the consequences centre around the propensity to aggression and violence of these men with increased levels of crime and antisocial behaviour, threatening societal stability and security. But recent studies do not support these assumptions, but rather suggest that these men are marginalised, lonely, withdrawn and prone to psychological problems. Measures to reduce sex selection should include enforcement of existing legislation on sex-selection, and public awareness campaigns about the dangers of late abortion and gender imbalance. Copyright © 2011 Elsevier Ireland Ltd. All rights reserved.

  11. Circular job-related spatial mobility in Germany:Comparative analyses of two representative surveys on the forms, prevalence and relevance in the context of partnership and family development

    Directory of Open Access Journals (Sweden)

    Heiko Rüger

    2012-01-01

    In this regard, the present article aims at achieving three essential objectives. First, we will introduce a common indicator for circular job mobility patterns found in the two surveys. On the basis of this common indicator, we will comparatively analyse the prevalence of different mobility forms and their composition according to key socio-demographic characteristics. In addition, we will use multivariate analyses to illustrate the relevance of job mobility for partnership and family development. Results suggest mobility patterns to be an important individual context factor when explaining processes relevant to partnerships and family. In particular, women who exhibit some degree of job mobility are less often married and rarely have children.

  12. Propagation du buzz sur Internet -- Identification, analyse, modélisation et représentation dans un contexte de veille

    OpenAIRE

    Lauf , Aurélien

    2014-01-01

    This thesis is in the context of strategic and competitive intelligence. Its goal is to develop tools and methods to identify, analyze, model and represent how buzz spread on the Internet. Any buzz has one or more starting point(s), i.e. primary source(s). The information is then passed on by secondary sources which may speed or slow down its spreading depending on their influence. Throughout the buzz lifecycle, the semantic content can evolve. To understand a buzz on the Internet, one needs ...

  13. Maternal pre-pregnancy body mass index and pubertal development among sons.

    Science.gov (United States)

    Hounsgaard, M L; Håkonsen, L B; Vested, A; Thulstrup, A M; Olsen, J; Bonde, J P; Nohr, E A; Ramlau-Hansen, C H

    2014-03-01

    Maternal overweight and obesity in pregnancy has been associated with earlier age of menarche in daughters as well as reduced semen quality in sons. We aimed at investigating pubertal development in sons born by mothers with a high body mass index (BMI). The study included 2522 sons of mothers that during pregnancy in 1984-1987 were enrolled in a mother-child cohort and gave information on their pre-pregnancy height and weight from which we calculated their BMI. Information on sons' pubertal development, assessed by age when starting regular shaving, voice break, acne and first nocturnal emission, was obtained from web-based questionnaires in 2005, when sons were 18-21 years old. Multiple linear regression analyses showed that sons of obese mothers on average started to shave regularly 8.3 (95% confidence interval: 2.5-14.0) months earlier than sons of normal weight mothers. For the three other indicators of pubertal development, results also indicated earlier pubertal development among sons of obese mothers. After excluding sons of underweight mothers in a subanalysis, we observed an inverse trend between maternal pre-pregnancy BMI and age at regular shaving, acne and first nocturnal emission. In conclusion, maternal pre-pregnant obesity may be related to earlier timing of pubertal milestones among sons. More research, preferably based on prospectively collected information about pubertal development, is needed to draw firm conclusions. © 2013 American Society of Andrology and European Academy of Andrology.

  14. [Meaning of becoming mother and son/daughter through massage].

    Science.gov (United States)

    Márquez Doren, Francisca; Lucchini Raies, Camila; Rivera Martínez, Soledad

    2014-06-01

    Revealing the experience of mothers when massaging their children to know the phenomenon in the context of a mother-child healthy development. This is a qualitative study with a phenomenological approach carried out with 11 women who massaged their children and answered the guiding question: What did the experience of massaging your child mean to you? The experience of massaging their children meant the development of their being a mother and of being a son/daughter, in addition to developing the attachment relationship between them. The massage can operationalize this integrality, become a tool of communication, stimulation and promotion of secure attachment, by promoting the loving interaction between mother and child. This practice should be considered as an option in the programs that promote the comprehensive health of the mother and child.

  15. SAİT FAİK'S LAST STORIES WITHIN THE CONTEXT OF MODERNISM AND SURREALISM MODERNİZM VE GERÇEKÜSTÜCÜLÜK BAĞLAMINDA SAİT FAİK’İN SON HİKÂYELERİ

    Directory of Open Access Journals (Sweden)

    Mustafa KURT

    2011-09-01

    ımlanan “Alemdağ’da Var Bir Yılan” adlı kitabıyla farklı bir hikâye anlayışına evrilir. Yazarın ölümünden önce yayımlanan bu son kitabı ile ölümünden sonra “Az Şekerli”de yayımlanan diğer son hikâyelerinde ortaya koyduğu değişimler Türk edebiyatında önemli bir dönüm noktasını işaret eder. Pek çok araştırmacı ve eleştirmen Sait Faik’in son hikâyelerini dikkate alarak onun bu hikâyeleriyle gerçeküstücüğe yöneldiğini iddia etmiştir. Bu çalışmada bu metinlerin doğrudan gerçeküstücülük bağlamında değerlendirilemeyeceği öne sürülmektedir. Hikâyelerde görülen bazı gerçeküstü ögelerin kullanılma nedenleri ile hikâyelerdeki yeniliklerin sonraki kuşaklara etkileri üzerinde durulmaktadır. Sait Faik’in söz konusu metinlerinin gerek temada gerekse dil ve anlatımda modernist bir hikâye anlayışına doğru ilerlediği, bu değişimlerle özellikle 1950 sonrasındaki yazarları derinden etkilediği söylenebilir. Bu makalede Sait Faik’in son dönem hikâyeleri incelenerek, onun son dönem metinlerinde gözlemlenen farklı eğilimler ele alınmakta, bu yönelişlerin modernist edebiyatla olan ilişkisi sorgulanmaktadır. Ayrıca Sait Faik’in son hikâyelerinde görülen ve kendinden sonraki kuşakları etkileyen tematik ve yapısal değişimler tespit edilmeye çalışılmaktadır.

  16. Sons fricativos surdos Voiceless fricatives sounds

    Directory of Open Access Journals (Sweden)

    Carla Aparecida Cielo

    2008-01-01

    Full Text Available TEMA: características dos sons fricativos surdos. OBJETIVO: propor uma revisão da literatura pertinente às características acústicas, fonéticas e fonológicas dos fonemas fricativos surdos que integram o sistema fonológico do Português. Além disso, são descritas suas aplicações na terapia vocal. CONCLUSÕES: os fricativos são fonemas agudos, abrangendo de 2500 a 8000Hz; são plenamente adquiridos até os 3:7 anos de idade; o /s/ que também é o mais afetado em casos de frênulo lingual curto; a omissão do /s/ é uma das ocorrências mais freqüentes na alfabetização; sendo que, no desvio fonológico e na fissura lábio-palatina, freqüentemente ocorre comprometimento de toda a classe de fricativos. Na avaliação de voz, os fricativos são mencionados com as medidas de TMF e relação s/z, bem como seu uso como sons de apoio na fonoterapia.BACKGROUND: characteristics of voiceless fricative sounds PURPOSE: to review the literature related to acoustic, phonetics and phonological characteristics of voiceless fricative sounds that are part of the phonological system of the Portuguese Language. Furthermore, it describes the use of these sounds in voice therapy. CONCLUSIONS: fricatives are acute phonemes comprised between 2500 and 8000 Hz; they are fully acquired up to the age of 3:7 years; the /s/, which is the most affected in cases of short lingual frenum; omission of the /s/ is one of the most frequent occurrences during literacy education; and in the phonological deviation and labial-palatine fissure the entire class of fricatives is frequently affected. In voice assessment, fricative sounds are mentioned as TMF measurements and s/z relationship, and their use as support sounds in speech therapy.

  17. Dombey and Son: An Inverted Maid's Tragedy

    Directory of Open Access Journals (Sweden)

    Taher Badinjki

    2015-06-01

    Full Text Available Ross Dabney, J. Butt & K. Tillotson, and others think that Dickens revised the role of Edith in the original plan of Dombey and Son upon the advice of a friend. I tend to believe that Dickens's swerve from his course was prompted by two motives, his relish for grand scenes, and his endeavour to engage the reader's sympathies for a character who was a victim of a social practice which he was trying to condemn. Dickens's humanitarian attitude sought to redeem the sinner and condemn the sin. In engaging the reader's sympathies,  Dickens  had entrapped his own.  Both Edith and Alice are shown as victims of rapacious mothers who sell anything, or anybody for money. While Good Mrs Brown sells Alice's virtue and innocence for cash, Mrs Skewton trades on Edith's beauty in the marriage market to secure fortune and a good establishment. Edith and Alice's maturity and moral growth and their scorn and anger at their mothers' false teaching come in line with public prudery. Moreover, their educators in the principles of Mammonism have not succeeded altogether in stifling their innate feminine tenderness and capacity for affection, the thing that draws them near their reader's heart and wins them love and sympathy. Keywords: Money,  transaction,  victims,  saleable,  Mormonism,  greedy, rapacious

  18. Éléments pour une analyse de la fraternité d’accueil dans un contexte de circulation des enfants Elements for an Analysis of Host Foster Families in a Context of Circulation of Children. An Illustration from the ‘île de La Réunion’

    Directory of Open Access Journals (Sweden)

    Didier Le Gall

    2011-02-01

    Full Text Available Si la famille d’accueil apparaît bien comme un dispositif de protection de l’enfance, elle peut être aussi appréhendée comme une forme particulière de recomposition familiale : les enfants placés maintiennent des liens avec leur famille d’origine et tissent des liens avec l’assistante maternelle, son conjoint et ses enfants. Cette manière de “faire famille” diffère des recompositions à la suite d’une rupture d’union féconde, puisque ce sont des enfants qui s’adjoignent à une autre famille, et non un beau-parent. Il n’en reste pas moins que les enfants placés se trouvent, vis-à-vis des enfants de la famille d’accueil, dans une situation qui s’apparente à celle des quasi-frères et sœurs des familles recomposées en ce sens qu’ils ne partagent pas de sang commun. Il est dès lors possible d’analyser les liens qu’ils peuvent tisser comme relevant du fraternel, ce d’autant plus qu’ils co-résident ensemble au quotidien, ce qui est rarement le cas des quasi-frères et sœurs. S’adossant aux travaux récents sur la pluriparentalité et la fraternité recomposée, l’auteur se propose de porter un autre regard sur le placement familial en privilégiant l’angle de la fraternité d’accueil, et ce, dans un contexte qui présente la particularité d’avoir une tradition de circulation des enfants : la société réunionnaise.If the host family indeed seems to be a protective device for children, it can also be understood as a particular form of family recomposition: the children placed there maintain ties with their family of origin and establish ties with the maternal assistant, her spouse and his children. This way “of forming a family” differs from recompositions following the breakup of a fecund union, since it is the children who are joined to another family, and not an in-law. Vis-à-vis the host family, it nonetheless remains true that with respect to the host family’s children, the

  19. La carte scolaire et son assouplissement

    OpenAIRE

    Merle, Pierre

    2014-01-01

    Cet article a pour objet l'étude de la politique d’assouplissement de la carte scolaire mise en œuvre à partir de la rentrée scolaire 2007. Cette politique poursuit officiellement deux objectifs : apporter une plus grande liberté de choix de l’établissement aux parents ; favoriser la mixité sociale. L’étude de cette politique repose, dans un premier temps, sur l’analyse de la réalisation formelle des objectifs poursuivis (notamment la comparaison des anciens et nouveaux critères de dérogation...

  20. Analysing the Conversion of a Cultural Heritage to a Multi-functional Complex in the Context of Sustainability: Example of Fiume Veneto

    Directory of Open Access Journals (Sweden)

    Yasemen SAY ÖZER

    2011-01-01

    Full Text Available Fiume Veneto, was established on the banks of the river Fiume near the city of Pordenone in northern Italy. What makes this settlement distinctive is the huge yarn factory which was founded sometime between 1880 and 1885. The textile factory has offices and a clean electrical power plant (hydroelectric, both located on an island of about 100,000 square metres. There is also a building located outside the factory, in which there had been a grain mill serving the locals since the XIIIth century up until its closure in 1999. Following its closure, Isola del Fiume Company purchased the former textile factory together with the island in order to construct a multi-functional complex. In 2003, The City Council Planning Committee and the Italian Chamber of Architects decided to organize an international ‘architectural design competition’ under the supervision and policy of the International Union of Architects. The aim was to decide the best strategy to reuse the property as a whole and in consideration with the economic viability, an important criterion for the company. After setting up a jury, a programme was announced which included housing, facilities, the renovation of the mill and hydroelectric plant, the establishment/protection of green spaces, sports facilities, a civic centre and town hall, a museum and an auditorium as well as the necessary infrastructure related to the new development. The main theme of this article is an architectural competition in the context of sustainability and the ways in which structural comfort is achieved in the architectural solutions provided.

  1. Nonresident African-American fathers' influence on sons' exercise intentions in the fathers and sons program.

    Science.gov (United States)

    Ellis, Katrina R; Caldwell, Cleopatra Howard; Assari, Shervin; De Loney, E Hill

    2014-01-01

    To test the effects of a family-centered intervention for enhancing intentions to exercise among African-American boys with nonresident fathers. Quasi-experimental, intervention study. Two Midwestern cities. A total of 287 nonresident African-American fathers and their 8- to 12-year-old sons (n = 158 intervention dyads; n = 129 comparison dyads). The Fathers and Sons Program is a 15-session family-based intervention focused on promoting the health of African-American boys by enhancing the parenting attitudes and behaviors of their nonresident fathers and positively influencing parent-child interactions. Demographic information and intervention outcomes were assessed at baseline and follow-up via self-report. Descriptive statistics, logistic regression, and structural equation modeling. The intervention was successful in improving the exercise intentions of boys (B = .246; p = .005; B = .210; p = .012). The effect was not direct; increasing contact between fathers and sons (B = .154; p = .001), enhancing the quality of their relationship (B = .366; p exercise (B = .265; p = .001) were mediating factors. Interventions aimed at improving exercise intentions among African-American boys with nonresident fathers should focus on relational factors.

  2. Stable isotope analyses of tooth enamel carbonate of large herbivores from the Tugen Hills deposits: Palaeoenvironmental context of the earliest Kenyan hominids

    Science.gov (United States)

    Roche, Damien; Ségalen, Loïc; Senut, Brigitte; Pickford, Martin

    2013-11-01

    Understanding shifts in past climatic and environmental conditions are crucial for throwing light on human evolution. Available reconstructions of the palaeoecology of faunal and floral assemblages indicate that the earliest Kenyan hominids, including Orrorin tugenensis, are associated with forest landscapes. In this study, we present stable isotope data of tooth enamel carbonate of large herbivores associated with these hominids in order further to evaluate their environmental context. Fossil teeth were sampled in the Lukeino Formation (6.1-5.7 Ma, Late Miocene) and the Mabaget Formation (5.3-4.5 Ma, Early Pliocene) at the foot of the Tugen Hills (Great Rift Valley). Despite chemical changes in fossil enamel, preservation of the palaeoenvironmental signals is supported by the difference in δ18O between hippos and terrestrial fauna. Moreover, the giraffid specimen from the Mabaget Formation exhibits one of the highest δ18O values, as expected for a drought-tolerant animal. The δ13C of large herbivores indicates that the earliest Kenyan hominids inhabited a mixed C3-C4 environment as did Ardipithecus (Ethiopia) and Sahelanthropus (Chad), two early putative hominids. The Tugen Hills might have been a wooded grassland with patches of woodland. There is no record of closed-canopy forest at the time of deposition. We emphasize differences in food habits among herbivore groups. Deinotheres, nearly all elephantids and the giraffid individual had a C3 diet which reflected browsing behaviour. The intake of C4 plants prevailed for equids and gomphotheres and was consistent with grazing habits. Most hippos and suids were mixed C3-C4 feeders and consequently were generalist herbivores. Bovids and rhinos had a diet ranging from C3 to C4 plants. Variations in δ13C and δ18O among faunal assemblages suggest changes in local climate and vegetation. Moister conditions likely occurred in the Early Pliocene and the latest Miocene (ca. 5.7 Ma) than before. The C3 plant biomass

  3. Theoretical strengthening of the concept of appealing in analysed sermons on Matthew 25:31–46 in the context of poverty in South Africa

    Directory of Open Access Journals (Sweden)

    Hennie J.C. Pieterse

    2013-08-01

    Full Text Available From a qualitative grounded theory analysis in a sample of 26 sermons with Matthew 25:31–46 as sermon text, a rhetorical structure of how the preachers try to convince their listeners to care for the poor emerged. The homiletical concept of appealing related to all the categories borne out of the analysis of the inner world of the 26 sermons, and also to the categories showing this rhetorical structure in the sermons. The article discusses what the dimensions are in the concept of appealing borne out of the sermons in which the rhetorical structure was apparent, which rhetorical theory would fit as theoretical base for the concept of appealing in its relationship with the rhetorical structure in the sermons, and what dilemma the preachers face when they try to convince their listeners to participate in the care for the poor. The rhetorical theory of deliberative rhetoric (Aristotle and the classical theory with the three dimensions logos, ethos and pathosis discussed in this article as theoretical thickening of the concept of appealing to the listeners of the sermons. This article attempts to demonstrate how to go about theorising from a grounded theory analysis of sermons with Matthew 25:31–46 as a sermon text with, as result, a theory that could help preachers in preaching from this text in the context of poverty in South Africa. Vanuit ’n kwalitatief-gegronde teorie-ontleding (grounded theory analysis van 26 preke met Matteus 25:31–46 as preekteks, het ’n retoriese struktuur na vore gekom waarmee predikers hulle toehoorders wil oorreed om armes te versorg. Die homiletiese konsep van appèl, hou verband met al die kategorieë wat uit die inhoudsanalise van die binnewêreld van die 26 preke na vore gekom het, asook die kategorieë waarin die retoriese struktuur sigbaar is. Die artikel bespreek die dimensies in die konsep van appèl wat na vore kom uit die preke waarin die retoriese struktuur duidelik is, welke retoriese teorie as

  4. Jaraneros and Jarochas: The Meanings of Fandangos and Son Jarocho in Immigrant and Diasporic Performance

    OpenAIRE

    Balcomb, Hannah Eliza Alexia

    2012-01-01

    This paper analyses the different ways that two groups in the Los Angeles area use son jarocho, a musical practice from Veracruz, Mexico and the participatory values in a fandango, a communal gathering, to build community and to connect with their Mexican heritage. The first group is composed primarily of Mexican Americans and Chicanas/os who refer to themselves as jaraneros, or players of the main son jarocho instrument, the jarana. For the jaraneros, fandangos provide an opportunity for peo...

  5. Adolescents with Nonresident Fathers: Are Daughters more Disadvantaged than Sons?

    OpenAIRE

    Mitchell, Katherine Stamps; Booth, Alan; King, Valarie

    2009-01-01

    This study examined sons' and daughters' involvement with nonresident fathers and associated outcomes (N=4,663). Results indicate that sons and daughters report equal involvement with nonresident fathers on most measures of father investment, although sons report more overnight visits, sports, and movies, and feeling closer to their fathers compared to daughters. Sons and daughters generally benefit from nonresident father involvement in the same way in internalizing and externalizing problem...

  6. Adolescents with Nonresident Fathers: Are Daughters More Disadvantaged than Sons?

    Science.gov (United States)

    Mitchell, Katherine Stamps; Booth, Alan; King, Valarie

    2009-01-01

    This study examined sons' and daughters' involvement with nonresident fathers and associated outcomes (N = 4,663). Results indicated that sons and daughters reported equal involvement with nonresident fathers on most measures of father investment, although sons reported more overnight visits, sports, and movies and feeling closer to their fathers…

  7. La traduction français-espagnol du vocabulaire militaire. Analyse de son traitement lexicographique

    Directory of Open Access Journals (Sweden)

    Ascensión Sierra Soriano

    2000-04-01

    Full Text Available The incorporation of Spanish military forces in international operations has increased the need for translation services in order to achieve precise and indispensable communication between the members of different armies . While there exist a few dictionaries which translate military vocabulary from English into Spanish , there are none from French into Spanish. The military are , therefore, forced to resort to bilingual general dictionaries when they struggle to translate and to make themselves understood. In this paper we analyzed the lexicographic treatment given to military vocabulary in this kind of dictionary, its inclusion and translation, and we evaluated the proposed equivalences.

  8. Analyse des interactions energetiques entre un arena et son systeme de refrigeration

    Science.gov (United States)

    Seghouani, Lotfi

    La presente these s'inscrit dans le cadre d'un projet strategique sur les arenas finance par le CRSNG (Conseil de Recherche en Sciences Naturelles et en Genie du Canada) qui a pour but principal le developpement d'un outil numerique capable d'estimer et d'optimiser la consommation d'energie dans les arenas et curlings. Notre travail s'inscrit comme une suite a un travail deja realise par DAOUD et coll. (2006, 2007) qui a developpe un modele 3D (AIM) en regime transitoire de l'arena Camilien Houde a Montreal et qui calcule les flux de chaleur a travers l'enveloppe du batiment ainsi que les distributions de temperatures et d'humidite durant une annee meteorologique typique. En particulier, il calcule les flux de chaleur a travers la couche de glace dus a la convection, la radiation et la condensation. Dans un premier temps nous avons developpe un modele de la structure sous la glace (BIM) qui tient compte de sa geometrie 3D, des differentes couches, de l'effet transitoire, des gains de chaleur du sol en dessous et autour de l'arena etudie ainsi que de la temperature d'entree de la saumure dans la dalle de beton. Par la suite le BIM a ete couple le AIM. Dans la deuxieme etape, nous avons developpe un modele du systeme de refrigeration (REFSYS) en regime quasi-permanent pour l'arena etudie sur la base d'une combinaison de relations thermodynamiques, de correlations de transfert de chaleur et de relations elaborees a partir de donnees disponibles dans le catalogue du manufacturier. Enfin le couplage final entre l'AIM +BIM et le REFSYS a ete effectue sous l'interface du logiciel TRNSYS. Plusieurs etudes parametriques on ete entreprises pour evaluer les effets du climat, de la temperature de la saumure, de l'epaisseur de la glace, etc. sur la consommation energetique de l'arena. Aussi, quelques strategies pour diminuer cette consommation ont ete etudiees. Le considerable potentiel de recuperation de chaleur au niveau des condenseurs qui peut reduire l'energie requise par le systeme de ventilation de l'arena a ete mis en evidence. Mots cles. Arena, Systeme de refrigeration, Consommation d'energie, Efficacite energetique, Conduction au sol, Performance annuelle.

  9. MIHAI EMINESCU ET L’ANALYSE SÉMIOTIQUE DE SON LANGAGE POLITIQUE

    Directory of Open Access Journals (Sweden)

    Lucica BUCULEI (MOROȘAN

    2015-11-01

    Full Text Available Among the studies published on journalistic activity of Romanian poet Mihai Eminescu, we have chosen to highlight the importance of the study of these lesser-known aspects of the artistic life of the poet through a book recently published.This article is a presentation of the book Limbajul eminescian politic. Perspective semiotice by Mihaela Mocanu, as a benchmark for the linguistic and semiotic analysis of the journalistic work of Romanian poet Mihai Eminecu.

  10. Son of man” and exegetical myths

    OpenAIRE

    Jean-Claude Loba-Mkole

    2003-01-01

    This article aims to show that some of the New Testament interpretations of the "son of man" phrase appear to be, according to B Lindars “a myth, created, not by the thinkers of the New Testament times, but by modern critical scholarship.” This view is substantiated in two ways: the first deals with an exegesis of the expression "son of man", while the second highlights some exegetical myths about "son of man". The first part includes sections on the linguistic origin of "son of man", "son of...

  11. Son of man” and exegetical myths

    Directory of Open Access Journals (Sweden)

    Jean-Claude Loba-Mkole

    2003-10-01

    Full Text Available This article aims to show that some of the New Testament interpretations of the "son of man" phrase appear to be, according to B Lindars “a myth, created, not by the thinkers of the New Testament times, but by modern critical scholarship.” This view is substantiated in two ways: the first deals with an exegesis of the expression "son of man", while the second highlights some exegetical myths about "son of man". The first part includes sections on the linguistic origin of "son of man", "son of man" in the history of religions, and "son of man" as a historical figure according to Mark and Q. The second part comprises the sections dealing with the understanding of myth, and the myth of the "son of man" as a messianic title adopted by Jesus and by the early Church.

  12. Analysing Policy Contexts as a Political Strategy

    Science.gov (United States)

    Pillay, Krishnavani Shervani

    2014-01-01

    The transformation of South Africa from a deeply iniquitous apartheid regime to a more inclusive democratic dispensation remains a huge challenge for all South Africans and its social institutions. The university remains one institution that is under severe pressure to transform. This pressure is exacerbated by the deeply entrenched apartheid…

  13. Consummated mother-son incest in latency: a case report of an adult analysis.

    Science.gov (United States)

    Rudominer, Howard S

    2002-01-01

    Reported cases of mother-son incest are very rare in the psychoanalytic literature; the fact of such incest, however, may not be so rare as has generally been believed. A detailed case report of the analysis of an adult with a history of severe physical, sexual, and verbal abuse, including consummated incest with his mother during latency, is considered in the context of other reported studies. The author raises some issues of resistance and countertransference that may influence the reporting, treatment, and perhaps even recognition of cases of mother-son incest.

  14. BAKUNIN'S SON, A DIALOGIC NOVEL BY SERGIO ATZENI

    Directory of Open Access Journals (Sweden)

    Masina Depperu (Universidade de Lisboa

    2013-10-01

    Full Text Available Bakunin’s Son, a short novel by Sergio Atzeni, is the perfect embodiment of Bakhtin’s theory of the dialogic novel. The author sets his stories and characters - mostly humble outcast defeated people - in his own homeland, Sardinia. The accurately planned structure as an interview to thirty-two people reflects a multifarious reality with its complex rules and mentality expressed through different points of view, languages and ideologies. The protagonist’s story may result contradictory according to the different opinions of people who met him. Also the choice of a hybrid language contributes to create a highly connoted cultural context. In Bakunin’s Son, in fact, the Italian and the Sardinian overlap in a manner that cannot be distinguished or graphically marked, since form and meaning are fused together.Key words: dialogic novel, hybrid language.O filho de Bakunin, um romance polifónico de Sergio AtzeniO romance breve de Sergio Atzeni, O filho de Bakunin, è a perfeita exemplificação da teoria bachtininana do romance polifónico. O autor insere as histórias e as persona gens, geralmente abatidas, pessoas humildes e marginalizadas, na sua terra natal, a Sardenha. A história è estruturada na forma de entrevista a trinta e duas persona gens que com os seus pontos de vista criam una realidade multi-facetada e subjectiva. A vida de Tullio Saba, o protagonista, está narrada às vezes em modo contraditório e, por isso, os factos podem ser divergentes nas opiniões de quem esteve mais ou menos em contacto directo com ele. O uso característico de um instrumento linguístico híbrido, a meio caminho entre o italiano e o sardo, conota não somente o léxico mas também a estruturação inteira do discurso que atinge o efeito final pretendido pelo autor de descrever uma diversa ealidade antropológico-cultural.Palavras chave: romance polifónico, instrumento linguístico híbrido

  15. Is the distant relationship of fathers and homosexual sons related to the sons' erotic preference for male partners, or to the sons' atypical gender identity, or to both?

    Science.gov (United States)

    Freund, K; Blanchard, R

    1983-01-01

    Study 1 compared the retrospectively reported father-son relationships of four groups of adult males: (a) Gynephiles (males who erotically prefer physically mature females), (b) androphiles (who prefer physically mature males), (c) a combined group of heterosexual pedophiles and pedohebephiles (the latter being attracted to pubescent as well as prepubescent females), and (d) a combined group of homosexual pedophiles and pedohebephiles (the latter attracted to pubescent as well as prepubescent males). The gynephiles were paid volunteers; the latter three groups were patients. The androphiles, the only group among those compared known to exhibit a measurably greater degree of cross gender identity in childhood, were also the only group to report significantly poorer father-son relations. The homosexual pedo/pedohebephiles, who also prefer male partners but who exhibit typical male gender identity in childhood, did not differ in father-son relations from the gynephiles or the heterosexual pedo/pedohebephiles. Study 2 showed that, within a sample of nonpatient volunteer androphiles, those individuals who reported the greatest degree of cross gender behavior in childhood also tended to report the worst relationships with their fathers. This correlation was replicated within a sample of androphilic patients in Study 3. The consistent pattern of results obtained from these three studies suggests that the emotionally distant relationships of fathers and androphilic sons relate to the sons' atypical childhood gender identity (or observable gender role behavior) rather than to the sons' erotic preference for male partners per se.

  16. L'immunohistochimie: Son principe, ses applications et ses limites ...

    African Journals Online (AJOL)

    L'immunohistochimie: Son principe, ses applications et ses limites. ... Clinics in Mother and Child Health ... Son but et son principe: mettre en évidence certaines protéines cellulaires, qu'elles soient cytoplasmiques, membranaires ou nucléaires, spécifiques pour un type ou une fonction cellulaire, à l'aide d'une réaction ...

  17. Screening for depressed mood in an adolescent psychiatric context by brief self-assessment scales – testing psychometric validity of WHO-5 and BDI-6 indices by latent trait analyses

    Directory of Open Access Journals (Sweden)

    Blom Eva Henje

    2012-12-01

    Full Text Available Abstract Background Major depressive disorder is prevalent in the adolescent psychiatric clinical setting and often comorbid with other primary psychiatric diagnoses such as ADHD or social anxiety disorder. Systematic manual-based diagnostic procedures are recommended to identify such comorbidity but they are time-consuming and often not fully implemented in clinical practice. Screening for depressive symptoms in the child psychiatric context using brief, user-friendly and easily managed self-assessment scales may be of clinical value and utility. The aim of the study is to test the psychometric validity of two such scales, which may be used in a two-step screening procedure, the WHO-Five Well-being Index (WHO-5 and the six-item version of Beck’s Depression Inventory (BDI-6. Method 66 adolescent psychiatric patients with a clinical diagnosis of major depressive disorder (MDD, 60 girls and 6 boys, aged 14–18 years, mean age 16.8 years, completed the WHO-5 scale as well as the BDI-6. Statistical validity was tested by Mokken and Rasch analyses. Results The correlation between WHO-5 and BDI-6 was −0.49 (p=0.0001. Mokken analyses showed a coefficient of homogeneity for the WHO-5 of 0.52 and for the BDI-6 of 0.46. Rasch analysis also accepted unidimensionality when testing males versus females (p > 0.05. Conclusions The WHO-5 is psychometrically valid in an adolescent psychiatric context including both genders to assess the wellness dimension and applicable as a first step in screening for MDD. The BDI-6 may be recommended as a second step in the screening procedure, since it is statistically valid and has the ability to unidimensionally capture the severity of depressed mood.

  18. Cryptorchidism and hypospadias in sons of gardeners and farmers

    DEFF Research Database (Denmark)

    Weidner, I S; Møller, H; Jensen, Tina Kold

    1998-01-01

    in the sons of pesticide appliers. In the present study, parental occupation in the farming and gardening industry among 6,177 cases of cryptorchidism, 1,345 cases of hypospadias, and 23,273 controls, born live from 1983 to 1992 in Denmark, was investigated in a register-based case-control study....... A significantly increased risk of cryptorchidism but not hypospadias was found in sons of women working in gardening (adjusted odds ratio = 1.67; 95% confidence interval, 1.14-2.47). The risks were not increased in sons of men working in farming or gardening. The increased risk of cryptorchidism among sons...

  19. Son Preference in Pakistan; A Myth or Reality.

    Science.gov (United States)

    Atif, Khaula; Ullah, Muhammad Zia; Afsheen, Afeera; Naqvi, Syed Abid Hassan; Raja, Zulqarnain Ashraf; Niazi, Saleem Asif

    2016-01-01

    To analyze desire for sons/daughters among ladies of Peshawar, Pakistan, with a view to rule out son preference and to study impact of various demographic characteristics on the subject. Cross-sectional descriptive study conducted at Combined Military Hospital, Peshawar, from August 2015 - January 2016; sampling technique was random/probability/non-purposive. Self-designed questionnaire was utilized; carrying questions pertinent to desire for sons/daughters during marital life, and demographic details. Data analyzed via descriptive analysis (SPSS-21), expressed as frequencies/percentages and mean ± standard deviation(minimum/maximum). Sons and daughters desired (dependent variables) were cross-tabulated with independent variables. Response rate was 63.25% (n-506). Data revealed following: Sons desired 3.05±2.061(1/12); Daughters desired 1.15±0.767(0/4); 6.1%(n-31) and 0.6%(n-3) desired infinite number of sons and daughters respectively, 18.2%(n-92) did not desire to have even one daughter, while 2.2%(n-11) considered it immaterial to have daughters or sons. There was a significant relation between sons desired and client's education (pGender discrimination can be attenuated by adequately addressing son preference at all tiers.

  20. Major ion chemistry of the Son River, India: Weathering processes ...

    Indian Academy of Sciences (India)

    Keywords. Son River; Ganga basin; hydrogeochemistry; weathering; flux and denudation rates; water quality. Abstract. River Son, draining diverse lithologies in the subtropical climate of the peninsular sub-basin of the Ganga basin, is one of the major tributaries of the Ganga River. The chemistry of major ions in the surface ...

  1. Like Godfather, Like Son: Exploring the Intergenerational Nature of Crime

    Science.gov (United States)

    Hjalmarsson, Randi; Lindquist, Matthew J.

    2012-01-01

    Sons (daughters) with criminal fathers have 2.06 (2.66) times higher odds of having a criminal conviction than those with noncriminal fathers. One additional paternal sentence increases sons' (daughters') convictions by 32 (53) percent. Compared to traditional labor market measures, the intergenerational transmission of crime is lower than that…

  2. Son Preference and Its Consequences (A Review) | Shah | Gender ...

    African Journals Online (AJOL)

    ... Asia and developing countries. Women usually didn\\'t get proper regard in their husbands\\' families until and unless they had a son in most of the societies. Numerous factors affecting son preference were socio-economic set-up of the society, cultural beliefs, literacy, lesser opportunities for women jobs, cultural restrictions ...

  3. Son preference in rural China: patrilineal families and socioeconomic change.

    Science.gov (United States)

    Murphy, Rachel; Tao, Ran; Lu, Xi

    2011-01-01

    This article draws on a survey conducted in six provinces in summer 2008 to investigate the determinants of son preference in rural China. The analysis confirms the conventional wisdom that son preference is embedded within patrilineal family structures and practices. We extend our analysis by exploring specific aspects of variation within patrilineal family culture. We find that the patrilineal group (clan) composition of villages and family participation in practices such as building ancestral halls and updating genealogies significantly influence son preference. Yet even though son preference is embedded within patrilineal family culture, our analysis suggests that over time the attenuation of son preference is likely. This is because determinants associated with socioeconomic change—for instance, higher levels of education, direct exposure to official policy education materials, higher income (a proxy for rural industrialization), and agricultural mechanization—all attenuate son preference. Being younger and female are also associated with weaker son preference, and both characteristics are likely to interact with education and industrialization to further dilute son preference in the longer term. Nevertheless, our findings suggest that concerted efforts are needed to ameliorate institutional discrimination against rural people in welfare provisioning and in labor markets, and to promote multiple dimensions of gender equality, including in land rights, wage rates, and education.

  4. Reproductive Rights and Son Preference in India : Mobilizing ...

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

    2011-02-23

    Extrants. Rapports. Promoting Safe Abortion and Addressing Sex Selection in India: Retrospective Analysis and Strategic Priorities Paper. Rapports. Resourcing reproductive rights : mobilizing resources for reproductive rights and son preference in India; final technical report (February 23, 2011) ...

  5. Mother-son incest as a defence against psychosis.

    Science.gov (United States)

    Bachmann, K M; Bossi, J

    1993-09-01

    In the following, a case of mother-adult son incest is described and explained from a psychoanalytical viewpoint. Two theories are put forward: (a) Mother-son incest may occur as a defence against psychosis, and (b) the incest represents an unconscious search for triangulation, a process in which external authorities (such as, for example, a court of law) may function as surrogates for persons who have been missed in the pre-oedipal past. It is therefore possible to understand mother-son incest symbolically as an indicator of pre-oedipal needs of the son and of the mother's longing for the absent partner. The incest is, however, not only a cry for help; it is also to be regarded as an attempt to solve the problem for both people involved. Looked at in this way, new ways of understanding and new possibilities for therapy emerge.

  6. The discovery and exploration of Hang Son Doong

    Energy Technology Data Exchange (ETDEWEB)

    Limbert, H.; Limbert, D.; Hieu, N.; Phai, V. V.; Kinh Bac, D.; Phuong, T. H.; Granger, D.

    2016-08-01

    Hang Son Doong is located in the Phong Nha Ke Bang Limestone Massif in Quang Binh Province, Central Vietnam. Cave exploration by British cavers has been continuous in this area since 1990. Hang Son Doong is part of the Phong Nha Cave system which runs from the southern end of the National Park near the Lao border to the final resurgence at Phong Nha Cave. (Author)

  7. ¿Qué son los derechos humanos?

    Directory of Open Access Journals (Sweden)

    Daniel Raffo

    2015-01-01

    Full Text Available Sobre los Derechos humanos se habló pasada la Segunda Guerra Mundial. El autor da varias definiciones y se enfatiza en que son derechos inherentes a la persona humana, derechos naturales del hombre, derechos fundamentales, son parte de la misma cosa: Defender al ser humano del ser humano.Precisa tres corrientes: la absolutista, la subjetivista y la relativa. Educar y concienciar es la tarea y en esto los medios de comunicación tienen su labor.

  8. Older parents enjoy better filial piety and care from daughters than sons in China.

    Science.gov (United States)

    Yi, Zeng; George, Linda; Sereny, Melanie; Gu, Danan; Vaupel, James W

    2016-01-01

    This study analyzes the unique datasets of the Chinese Longitudinal Healthy Longevity Survey using logistic regression and controlling for various covariates. Our analyses clearly demonstrate that disabled older parents are more satisfied with care provided by daughters than sons and that older parents enjoy greater filial piety from and better relationships with daughters than sons. The daughter-advantages of enjoying greater filial piety from and better relationships with children are stronger among the oldest-old aged 80+ than the young-old aged 65-79, and surprisingly more profound in rural areas than urban areas, while son-preference is much more prevalent among rural residents. We also discuss why China's rigorous fertility policy until October-2015 and much less-developed pension system in rural areas substantially contribute to sustaining traditional son-preference and a high sex ratio at birth (SRB) when fertility is low. We recommend China take integrative public health policy actions of informing the public that having daughter(s) is beneficial for old age care, developing the rural pension system and implementing the universal two-child policy as soon as possible. We believe that these policy actions would help to reduce son-preference, bring down the high SRB, and enable more future elderly parents to enjoy better care from their children and healthier lives.

  9. The Transmission of Parenting from Fathers to Sons.

    Science.gov (United States)

    Hofferth, Sandra L; Pleck, Joseph H; Vesely, Colleen K

    2012-10-01

    OBJECTIVE: We address the extent to which parenting practices of fathers and mothers are associated with their sons' parenting behaviors as young adults and whether adolescent behavior explains this association. DESIGN: Data come from 409 young men interviewed in the 2006 Young Adult study of the 1979 National Longitudinal Survey of Youth. RESULTS: Men whose fathers were positively involved with them when growing up report more positive parenting of their own children, a direct effect. Less harsh mothering and more positive fathering are associated with reduced adolescent behavior problems, and positive mothering is associated with positive adjustment of these young men as adolescents. However, neither adolescent problem behavior nor positive adjustment is associated with young men's fathering of their own children, and thus does not explain the association between the fathering young men received and their own fathering behavior. CONCLUSIONS: Men's parenting of their sons can have a long-term direct effect on how their sons parent their own children. Although parenting is associated with both positive and negative behaviors of sons during adolescence, these adolescent behaviors are not directly linked to later parenting behavior when sons have their own children. More research is needed to examine mediation mechanisms for the intergenerational transmission of parenting.

  10. 50 Things My Son Doesn’t Need Me For

    Directory of Open Access Journals (Sweden)

    Tracey Kershaw

    2016-12-01

    Full Text Available ‘50 things my son doesn’t need me for’ (2011 explores the changing relationship between the artist and her son, and speaks about issues of loss. The artist’s interest is with the details and familiarity of everyday events. She focuses on unremarkable maternal experiences of daily life that relate to a particular time but which articulate both the extraordinary and the momentous, and represent the more fundamental changes that will inevitably occur as her son grows older. In the video, the artist is seen writing on a blackboard, and then erasing, 50 things that her son no longer needs her for. The video draws on the temporary nature of the items on the list; how quickly those things disappear. The artist focuses on the notion of loss as experienced from the mother’s perspective. The work explores feelings of maternal ambivalence, trapped in monotony, and the inherent contradictions with positive memories of closeness with her son.

  11. Cognitive function among sons of women who worked in dentistry.

    Science.gov (United States)

    Naimi-Akbar, Aron; Sandborgh Englund, Gunilla; Ekbom, Anders; Ekstrand, Jan; Montgomery, Scott

    2012-11-01

    Exposure to elemental mercury vapor can impair neurological function as it is neurotoxic in doses higher than usually found in dentistry. Little is known about the potential effects of fetal exposure to elemental mercury among offspring of female dental workers. We investigated cognitive function among offspring of women working in dentistry at the time of their pregnancy. We compared results for cognitive function examinations taken by the majority of young men in Sweden at the time of compulsory military enlistment (age 17-18 years). Sons of female dentists (N=365) and dental nurses (N=3181) born during the 1960-1970s were compared with sons of female physicians (N=378) and assistant nurses (N=12 667). Analysis by linear regression showed that sons of dental workers had similar or higher cognitive function test results compared to their matched cohorts. We found no evidence of poorer cognitive function among male offspring of female dentists or dental nurses.

  12. The relation of son preference and religion to induced abortion: the case of South Korea.

    Science.gov (United States)

    Chung, Woojin

    2007-09-01

    This paper explores the factors that influence the practice of induced abortion in a very low fertility society, with particular emphasis on son preference and three distinct religions: Confucianism, Buddhism and Christianity. Using multivariate logistic regression models fitted by the generalized estimating equation (GEE) method, this paper analysed the data collected by the 2000 Korea National Fertility and Family Health Survey of 6348 married women aged 15-49 years with a total of 1217 pregnancy outcomes. The results showed that the likelihood of induced abortions in women with two or more children, compared with those with one child, was significantly influenced by the sex composition of the previous children: odds ratio (OR)=12.71 (95% CI=5.49, 29.42) for women with only son(s), and OR=3.91 (95% CI=1.67, 9.14) for women with only daughter(s). At parity two, women with two sons were much more likely to have induced abortions than women with two daughters (OR=5.88, 95% CI=2.70, 12.85). Although Buddhist women were not significantly different from Confucian women in induced abortion practice, Christian women were much less likely than Confucian women to have an induced abortion (OR=0.39, 95% CI=0.18, 0.88 for women with only sons and OR=0.44, 95% CI=0.24, 0.81 for women with two children). This suggests that even in this very low fertility society, son preference and religious affiliation are significant predictors of women's practice of induced abortion.

  13. L'aiguillat commun (Squalus acanthias) dans le nord-est du Pacifique et histoire de son utilisation

    National Research Council Canada - National Science Library

    Ketchen, K. S

    1986-01-01

    ... présent rapport passe en revue la taxonomie, la distribution, les migrations, la définition des stocks et le cycle vital de l'aiguillat commun dans le contexte d'un compte rendu de son utilisation à travers les...

  14. Observations of a Father: My Son Has Spina Bifida.

    Science.gov (United States)

    Remmel, Carl L.

    1982-01-01

    The author reviews his experiences as the father of a child with spina bifida, a congenital problem in which the spine is not completely enclosed. He recounts his feelings upon first finding out about the condition and his son's subsequent surgeries and crises. (CL)

  15. ¿Son los obreros idiotas e irracionales?

    Directory of Open Access Journals (Sweden)

    Francisco José León

    2010-01-01

    Full Text Available En este artículo presentamos un análisis crítico de la aproximación posmoderna y posestructuralista a la cuestión de la subjetividad obrera. El examen evidencia que: a algunas de sus proposiciones explicativas son internamente contradictorias o lógicamente inconsistentes; b en otras ocasiones la contradicción se produce entre las distintas proposiciones que la teoría ofrece para explicar un mismo fenómeno; c son frecuentes las contradicciones entre las proposiciones explicativas y los principios teóricos de los que se derivan; d es común la falta de inteligibilidad de las proposiciones; e abundan los "agujeros negros" en las cadenas de acontecimientos que se presentan como previos a la producción del efecto que pretenden explicar, y f muchas de sus proposiciones o bien no son plausibles empíricamente o simplemente no son empíricamente testables. Atribuimos a estas deficiencias la responsabilidad del fracaso de los autores posmodernos en su intento por recuperar la agencia obrera en los estudios del proceso de trabajo.

  16. Origins, Form, and Development of the Son Jarocho: Veracruz, Mexico.

    Science.gov (United States)

    Loza, Steven J.

    1982-01-01

    Son Jarocho (specifically from Veracruz) is a song-and-dance form originating in Spain and implanted in Mexico during 17th- and 18th-century colonization. The jarocho style of music today is one of Latin America's most unique forms, using one to four instruments and characterized by its distinctive rhythm. (LC)

  17. [Polymyositis in a father and his son ; a case report].

    Science.gov (United States)

    Takenaka, Kenchi; Miyabe, Yoshishige; Kasai, Shoko; Matsumoto, Takashi; Nagasaka, Kenji

    2012-01-01

    A 73-years-old man, who was a farmer, developed fever, fatigue, and muscle weakness. His serum creatine kinase (CK) level was found to be high. Computed tomography showed the presence of bibasilar subpleural interstitial infiltrates. He was therefore clinically given a diagnosis of polymyositis. After high-dose glucocorticoid (GC) and GC-pulse therapies were started, his symptoms improved, and the CK level decreased. The patient's son was 44-years-old. He moved back into his parent's home, quit his corporate job and started working in the agricultural field. He then developed fever, myalgia, and muscle weakness. His serum CK level was high. Therefore, he also was given a diagnosis of polymyositis. After high-dose GC and immunosuppressive therapies were stared, his symptoms improved and CK level decreased. Polymyositis may be triggered by specific environmental exposures in genetically susceptible individuals. The son developed the disease immediately after he moved into his parent's home and changed his profession to farming which was same as his father's profession. Moreover, the father and his son may have had common genetic factors. We believe that some environmental factors triggered the onset of polymyositis in the father and his son.

  18. African American Single Mothers Raising Sons: Implications for Family Therapy

    Science.gov (United States)

    Gantt, Ann L.; Greif, Geoffrey L.

    2009-01-01

    Being raised by a single mother is one factor that has been suggested as contributing to the plight of African American males. Yet few studies have focused specifically on African American single mothers' experiences with raising sons. This qualitative study explored the following questions: (1) What are the experiences of African American single…

  19. Rubinstein-Taybi syndrome in a mother and son

    NARCIS (Netherlands)

    Hennekam, R. C.; Lommen, E. J.; Strengers, J. L.; van Spijker, H. G.; Jansen-Kokx, T. M.

    1989-01-01

    The Rubinstein-Taybi syndrome is a condition characterized by mental retardation, typical facial changes and broad thumbs and big toes. The cause is unknown; almost all cases are sporadic. We describe a mother and son with Rubinstein-Taybi syndrome. Literature search documented at least 413 cases

  20. Types of sons/siblings, fraternal function and peers

    Directory of Open Access Journals (Sweden)

    Luisa Brunori

    2013-12-01

    Full Text Available In this article, the author starts by exploring family dynamics using the psychodynamic-groupanalytic paradigm to explore the intertwined relationships amongst the family figures like son, daughter, parents and sibling. The work focuses on the analysis of the psychological aspects related to siblings in the family, birth order and their consequences.

  1. Son Preference, Fertility Decline, and the Nonmissing Girls of Turkey.

    Science.gov (United States)

    Altindag, Onur

    2016-04-01

    Couples in Turkey exhibit son preference through son-biased differential stopping behavior that does not cause a sex ratio imbalance in the population. Demand for sons leads to lower ratios of boys to girls in larger families but higher ratios in smaller families. Girls are born earlier than their male siblings, and son-biased fertility behavior is persistent in response to decline in fertility over time and across households with parents from different backgrounds. Parents use contraceptive methods to halt fertility following a male birth. The sibling sex composition is associated with gender disparities in health. Among third- or later-born children, female infant mortality is 1.5 percentage points lower if the previous sibling is male. The female survival advantage, however, disappears if the previous sibling is female. Having an older female sibling shifts the gender gap in infant mortality rate by 2 percentage points in favor of males. The improvement in infant mortality is strongest in favor of males who have no older male siblings.

  2. Understanding Motherhood as Maturation: Maternity Scripts in Lois Lowry's "Son"

    Science.gov (United States)

    Deszcz-Tryhubczak, Justyna; Marecki, Mateusz

    2015-01-01

    When put together with the other parts of The Giver Quartet, "Son" (2012), Lowry's recently published concluding book, emerges as an odd exception to the focus on young adult protagonists since it foregrounds the mother's perspective and addresses the issue of motherhood. It presents the reader with at least three conceptual models of…

  3. Supersymmetric vector multiplets in nonadjoint representations of SO(N)

    International Nuclear Information System (INIS)

    Nishino, Hitoshi; Rajpoot, Subhash

    2007-01-01

    In the conventional formulation of N=1 supersymmetry, a vector multiplet is supposed to be in the adjoint representation of a given gauge group. We present a new formulation with a vector multiplet in the nonadjoint representation of SO(N) gauge group. Our basic algebra is [T I ,T J ]=f IJK T K , [T I ,U i ]=-(T I ) ij U j , [U i ,U j ]=-(T I ) ij T I , where T I are the generators of SO(N), while U i are the new ''generators'' in certain nonadjoint real representation R of SO(N). We use here the word generator in the broader sense of the word. Such a representation can be any real representation of SO(N) with the positive definite metric, satisfying (T I ) ij =-(T I ) ji and (T I ) [ij| (T I ) |k]l ≡0. The first nontrivial examples are the spinorial 8 S and conjugate spinorial 8 C representations of SO(8) consistent with supersymmetry. We further couple the system to chiral multiplets and show that a Higgs mechanism can give positive definite (mass) 2 to the new gauge fields for U i . We show an analogous system working with N=1 supersymmetry in 10D, and thereby N=4 system in 4D interacting with extra multiplets in the representation R. We also perform superspace reformulation as an independent confirmation

  4. The Transmission of Parenting from Fathers to Sons

    Science.gov (United States)

    Hofferth, Sandra L.; Pleck, Joseph H.; Vesely, Colleen K.

    2012-01-01

    SYNOPSIS Objective We address the extent to which parenting practices of fathers and mothers are associated with their sons’ parenting behaviors as young adults and whether adolescent behavior explains this association. Design Data come from 409 young men interviewed in the 2006 Young Adult study of the 1979 National Longitudinal Survey of Youth. Results Men whose fathers were positively involved with them when growing up report more positive parenting of their own children, a direct effect. Less harsh mothering and more positive fathering are associated with reduced adolescent behavior problems, and positive mothering is associated with positive adjustment of these young men as adolescents. However, neither adolescent problem behavior nor positive adjustment is associated with young men’s fathering of their own children, and thus does not explain the association between the fathering young men received and their own fathering behavior. Conclusions Men’s parenting of their sons can have a long-term direct effect on how their sons parent their own children. Although parenting is associated with both positive and negative behaviors of sons during adolescence, these adolescent behaviors are not directly linked to later parenting behavior when sons have their own children. More research is needed to examine mediation mechanisms for the intergenerational transmission of parenting. PMID:23284271

  5. Major ion chemistry of the Son River, India: Weathering processes ...

    Indian Academy of Sciences (India)

    Major ion chemistry of the Son River, India: Weathering processes, dissolved fluxes and water quality assessment. Chinmaya Maharana, Sandeep Kumar Gautam,. Abhay Kumar Singh and Jayant K Tripathi. J. Earth Syst. Sci. 124(6) cO Indian Academy of Sciences. Supplementary data ...

  6. Major ion chemistry of the Son River, India

    Indian Academy of Sciences (India)

    The chemistry of major ions in the surface water of the Son River was studied in detail to determine various source(s) and processes controlling its water chemistry, seasonal and spatial variations in water chemistry, dissolved fluxes and chemical denudation rate (CDR). The study shows that Ca2+, Mg2+ and HCO 3 − are ...

  7. Ethnométhodologie : Le corps et les sens en contexte et en action

    OpenAIRE

    Dupret , Baudouin; Ferrié , Jean-Noël

    2006-01-01

    L'ethnométhodologie se distingue par son souci de retour aux pratiques dans leur insertion contextuelle. Le corps, la perception et le mouvement occupent une place fondamentale dans ses analyses. Il ne s'agit toutefois pas d'un corps pris isolément ou utilisé comme ressource explicative de dynamiques plus vastes, mais d'un corps saisi par et pour lui-même dans le contexte toujours singulier de ses performances pratiques.

  8. Cross-species analyses unravel the complexity of H3K27me3 and H4K20me3 in the context of neural stem progenitor cells

    Directory of Open Access Journals (Sweden)

    Christopher T. Rhodes

    2016-06-01

    Full Text Available Neural stem progenitor cells (NSPCs in the human subventricular zone (SVZ potentially contribute to lifelong neurogenesis, yet subtypes of glioblastoma multiforme (GBM contain NSPC signatures that highlight the importance of cell fate regulation. Among numerous regulatory mechanisms, the posttranslational methylations onto histone tails are crucial regulator of cell fate. The work presented here focuses on the role of 2 repressive chromatin marks trimethylations on histone H3 lysine 27 (H3K27me3 and histone H4 lysine 20 (H4K20me3 in the adult NSPC within the SVZ. To best model healthy human NSPCs as they exist in vivo for epigenetic profiling of H3K27me3 and H4K20me3, we used NSPCs isolated from the adult SVZ of baboon brain (Papio anubis with brain structure and genomic level similar to human. The putative role of H3K27me3 in normal NSPCs predominantly falls into the regulation of gene expression, cell cycle, and differentiation, whereas H4K20me3 is involved in DNA replication/repair, metabolism, and cell cycle. Using conditional knockout mouse models to diminish Ezh2 and Suv4-20h responsible for H3K27me3 and H4K20me3, respectively, we found that both repressive marks have irrefutable function for cell cycle regulation in the NSPC population. Although both EZH2/H3K27me3 and Suv4-20h/H4K20me3 have implication in cancers, our comparative genomics approach between healthy NSPCs and human GBM specimens revealed that substantial sets of genes enriched with H3K27me3 and H4K20me3 in the NSPCs are altered in the human GBM. In sum, our integrated analyses across species highlight important roles of H3K27me3 and H4K20me3 in normal and disease conditions in the context of NSPC.

  9. Who Will Help My Son?: A Family's Journey with Dyslexia.

    Science.gov (United States)

    DeBrew, Jacqueline

    2017-08-01

    It may seem unusual for a nurse to intervene and assist a child with a learning disability, but a mental health nurse who knows the warning signs of dyslexia is able to help families who are going through a difficult time. The current article details the author's experience regarding her son's dyslexia diagnosis. For her family, a nurse was a valuable resource. The impact the struggle had not only on her son, but also her family, and the changes brought about by getting a diagnosis and treatment, demonstrate the impact that nurses can have when family-focused care is provided. [Journal of Psychosocial Nursing and Mental Health Services, 55(8), 27-30.]. Copyright 2017, SLACK Incorporated.

  10. Integrating Equality - Globalization, Women's Rights, Son Preference and Human Trafficking

    OpenAIRE

    Cho, Seo-Young

    2011-01-01

    Employing economic and social globalization indicators, we empirically analyze whether globalization affects women’s rights in the economic and social dimensions. Using panel data from 150 countries over the 1981-2008 period, we find that social globalization positively affects both women’s economic and social rights, while the impact of economic globalization disappears when controlling for social globalization. Furthermore, we find that social globalization also reduces ‘son preference’ pro...

  11. Familial sarcoidosis: Report of a mother and her son.

    Science.gov (United States)

    Akyıldız, Ekin; Kobak, Şenol

    2017-12-01

    Sarcoidosis is a chronic, multisystemic inflammatory disease, characterized with noncaseating granulomas. The pathogenesis of the disease is not yet clear, however, the main hypothesis is impaired and inadequate immune response developing against different environmental triggers in genetically predisposed people. The role of genetic factors in the development of sarcoidosis is well known. Over many years, familial sarcoidosis cases have been reported in various studies. In this report, we present familial sarcoidosis cases in a mother and her son.

  12. Operation Context

    DEFF Research Database (Denmark)

    Stüben, Henning; Tietjen, Anne

    2006-01-01

    Abstract: This paper seeks to challenge the notion of context from an operational perspective. Can we grasp the forces that shape the complex conditions for an architectural or urban design within the notion of context? By shifting the gaze towards the agency of architecture, contextual analysis...

  13. Cryptorchidism and hypospadias in sons of gardeners and farmers

    DEFF Research Database (Denmark)

    Weidner, I S; Møller, H; Jensen, Tina Kold

    1998-01-01

    Cryptorchidism and hypospadias have been related to prenatal estrogen exposure in animal models. Some chemicals used in farming and gardening have been shown to possess estrogenic and other hormone-disrupting effects. Earlier studies have indicated increased risks of urogenital malformations...... in the sons of pesticide appliers. In the present study, parental occupation in the farming and gardening industry among 6,177 cases of cryptorchidism, 1,345 cases of hypospadias, and 23,273 controls, born live from 1983 to 1992 in Denmark, was investigated in a register-based case-control study...... of female gardeners could suggest an association with prenatal exposure to occupationally related chemicals....

  14. Por qué todas las cuentas son falsas

    OpenAIRE

    Aerde, Michel van

    1994-01-01

    Los principales criterios para evaluación y decisión, en la sociedad actual, son inspirados por cálculos económicos. Mucho nos preocupamos de cuentas pero muy poco nos preguntamos de lo que es el dinero. Muy poco reflexionamos filosóficamente, ontológicamente, sobre la naturaleza misma del dinero. ¿Qué es esto que pretende ser la base de nuestra sociedad? El dinero es mentiroso por naturaleza. Es una representación de mucha vida, que no puede ser representada. El dinero es peligroso, se convi...

  15. Adolescent sexual matricide following repetitive mother-son incest.

    Science.gov (United States)

    Schlesinger, L B

    1999-07-01

    A case of a 16-year-old male who committed a sexual matricide following years of mother-son incest is reported. After murdering his mother by strangulation, which itself was sexually arousing, the youngster engaged in both vaginal and anal necrophilia. The homicide occurred while the perpetrator was in a dissociative state and experiencing what has been referred to as a catathymic crisis: the sudden release of emotionally charged psychic conflict and tension, resulting in extreme violence within an interpersonal bond. Discussion of maternal image and maternal sexual conduct in relationship to the psychosexual development of adolescent males offers insight into the motivation in this extremely rare case.

  16. Cervantes: father of Don Quixote and son of a dentist.

    Science.gov (United States)

    del Valle, Antonio; Romero, Martín

    2006-08-01

    In the works of Cervantes, one can observe a detailed knowledge of dental matters. Although some of his biographers think that this is the result of the very broad cultural knowledge of this distinguished Spanish writer, the authors of this paper think differently. Having studied and analyzed many documents referring to the Cervantes family, especially those which dealt with the strong influence the teachings of Cervantes' father had on his son, we have reached the conclusion that his father must have been a 16th Century dentist.

  17. Screening for depressed mood in an adolescent psychiatric context by brief self-assessment scales -- testing psychometric validity of WHO-5 and BDI-6 indices by latent trait analyses

    DEFF Research Database (Denmark)

    Blom, Eva Henje; Bech, Per; Högberg, Göran

    2012-01-01

    but they are time-consuming and often not fully implemented in clinical practice. Screening for depressive symptoms in the child psychiatric context using brief, user-friendly and easily managed self-assessment scales may be of clinical value and utility. The aim of the study is to test the psychometric validity...

  18. Context in a wider context

    Directory of Open Access Journals (Sweden)

    John Traxler

    2011-07-01

    Full Text Available This paper attempts to review and reconsider the role of context in mobile learning and starts by outlining definitions of context-aware mobile learning as the technologies have become more mature, more robust and more widely available and as the notion of context has become progressively richer. The future role of context-aware mobile learning is considered within the context of the future of mobile learning as it moves from the challenges and opportunities of pedagogy and technology to the challenges and opportunities of policy, scale, sustainability, equity and engagement with augmented reality, «blended learning», «learner devices», «user-generated contexts» and the «internet of things». This is essentially a perspective on mobile learning, and other forms of technology-enhanced learning (TEL, where educators and their institutions set the agenda and manage change. There are, however, other perspectives on context. The increasing availability and use of smart-phones and other personal mobile devices with similar powerful functionality means that the experience of context for many people, in the form of personalized or location-based services, is an increasingly social and informal experience, rather than a specialist or educational experience. This is part of the transformative impact of mobility and connectedness on our societies brought about by these universal, ubiquitous and pervasive technologies. This paper contributes a revised understanding of context in the wider context (sic of the transformations taking place in our societies. These are subtle but pervasive transformations of jobs, work and the economy, of our sense of time, space and place, of knowing and learning, and of community and identity. This leads to a radical reconsideration of context as the notions of ‹self› and ‹other› are transformed.

  19. Son preference, sex selection, and kinship in Vietnam.

    Science.gov (United States)

    Guilmoto, Christophe Z

    2012-01-01

    This article examines the recent rise in the sex ratio at birth in Vietnam and relates its emergence to kinship systems and ethnic composition using 2009 census micro-data. Presentation of the main socioeconomic and ethnic differentials in birth masculinity is followed by a review of the three intermediate factors leading to increases in the sex ratio at birth: prenatal technology, declining fertility, and gender bias. An indirect measurement of fertility behavior is used to demonstrate the close association between levels of the sex ratio at birth and the intensity of son preference. Data on household composition indicate that Vietnam is characterized by the co-existence of kinship patterns typical of East and Southeast Asia. Son preference in Vietnam is found to be related to the prevalence of more traditional patrilineal systems. The article concludes by considering the implications of the cultural dimensions of prenatal sex selection for policy responses and for the likely future change in the sex ratio at birth.

  20. Intracranial germinomas in a father and his son.

    Science.gov (United States)

    Shimizu, Kampei; Mineharu, Yohei; Imamura, Hirotoshi; Asai, Katsunori; Imai, Yukihiro; Ichimura, Koichi; Sakai, Nobuyuki

    2014-12-01

    Primary intracranial germ cell tumors (IGCTs) represent an uncommon category of neoplasms, and familial occurrence is rare. We present the first report of parent-child patients with pathologically confirmed pure germinomas. A 36-year-old Japanese man presented with diabetes insipidus and hypopituitarism. Magnetic resonance imaging (MRI) revealed a mass lesion in the pituitary stalk, which was diagnosed as a pure germinoma by open craniotomy tumor biopsy. Seven years later, his 13-year-old son also presented with diabetes insipidus. MRI revealed mass lesions in the pituitary stalk and the pineal region. He underwent endoscopic tumor biopsy for the pineal lesion, which was diagnosed as a pure germinoma. Both the father and his son were treated with combined radiochemotherapeutic regimens and achieved complete remission after one to two cycles of chemotherapy. Although there have been three previous case reports of familial germinoma, all of these involved sibling pairs. The present report represents the first parent-child cases. This type of familial occurrence suggests the possibility that germline mutations may also be involved in the development of IGCTs.

  1. Like father, like son: the intergenerational cycle of adolescent fatherhood.

    Science.gov (United States)

    Sipsma, Heather; Biello, Katie Brooks; Cole-Lewis, Heather; Kershaw, Trace

    2010-03-01

    Strong evidence exists to support an intergenerational cycle of adolescent fatherhood, yet such a cycle has not been studied. We examined whether paternal adolescent fatherhood (i.e., father of study participant was age 19 years or younger when his first child was born) and other factors derived from the ecological systems theory predicted participant adolescent fatherhood. Data included 1496 young males who were interviewed annually from the National Longitudinal Survey of Youth 1997. Cox regression survival analysis was used to determine the effect of paternal adolescent fatherhood on participant adolescent fatherhood. Sons of adolescent fathers were 1.8 times more likely to become adolescent fathers than were sons of older fathers, after other risk factors were accounted for. Additionally, factors from each ecological domain-individual (delinquency), family (maternal education), peer (early adolescent dating), and environment (race/ethnicity, physical risk environment)-were independent predictors of adolescent fatherhood. These findings support the need for pregnancy prevention interventions specifically designed for young males who may be at high risk for continuing this cycle. Interventions that address multiple levels of risk will likely be most successful at reducing pregnancies among partners of young men.

  2. Girl adoption in China-A less-known side of son preference.

    Science.gov (United States)

    Chen, Yuyu; Ebenstein, Avraham; Edlund, Lena; Li, Hongbin

    2015-01-01

    In 1987, 4 per cent of girls were adopted within China. Why? Unlike infanticide, abandonment rids parents of daughters while preserving the supply of potential brides. In fact, an erstwhile tradition common in Fujian and Jiangxi provinces had parents of sons adopting an infant girl to serve as a future daughter-in-law and household help. Analysing a nationally representative 1992 survey of children, we found that: (1) girl adoptions were concentrated in the above-mentioned provinces; (2) girls were predominantly adopted by families with sons; (3) adopted girls faced substantial disadvantage as measured by school attendance at ages 8-13. In the 1990s, as the sex ratio at birth climbed, were girls aborted rather than abandoned? Observing that in the 2000 census too many girls appear in families with older sons, we estimated that at least 1/25 girls were abandoned in the 1990s, a proportion that in Fujian and Jiangxi may have peaked at 1/10 in 1994.

  3. Context matters!

    DEFF Research Database (Denmark)

    Bojesen, Anders

    2004-01-01

    for granted and unproblematic, although it is agreed to be of great importance. By crystallising three different modes of contextualised competence thinking (prescriptive, descriptive and analytical) the paper shows that the underlying assumptions about context - the interaction between the individual...

  4. SO(N) supergravity and unification of all fundamental forces

    International Nuclear Information System (INIS)

    Shima, K.

    1983-01-01

    From the group theoretical arguments, we find that among all SO(N) supergravities N=10 is the minimal supersymmetry group which unifies all fundamental forces of weak, electromagnetic, strong and gravitational interactions. The (super)symmetry is broken through SO(10)->SU(3)xSU(2)xU(1)->SU(3)xU(1). All observed particles of the low energy physics (three generations of quarks and leptons, #betta#, Z, Wsup(+-) and gluons) and graviton can be minimally accomodated with the correct SU(3)xSU(2)xU(1) quantum numbers. Some characteristic predictions, which can be checked in the coming high energy experiments, are briefly discussed. (orig.)

  5. "In my Opinion, most Tongzhi are Dutiful Sons!"

    OpenAIRE

    Miège, Pierre

    2011-01-01

    Based on interviews with young homosexuals in Hefei, Anhui Province, this article examines the precarious modes of socialisation of young tongzhi(a term often used by gay people to refer to themselves), centred on the Internet and small groups of friends. The difficulty they have in constructing an identity based on sexuality stands out in the context of social norms and roles they cannot resolve to defy, above all because of their feelings of respect and duty towards their parents.

  6. Louis-Jean Calvet, Pierre Chartier, Philippe Corcuff, Nathalie Heinich, Pierre Bourdieu. Son oeuvre, son héritage

    OpenAIRE

    Coavoux, Samuel

    2011-01-01

    Édition augmentée d'un numéro spécial du magazine Sciences Humaines consacré au sociologue disparu, ce petit livre constitue une introduction didactique et plutôt mesurée, mais un peu sommaire, au travail et à la pensée de Pierre Bourdieu. Sa table des matières ne doit pas faire illusion  : si l'on y trouve des sociologues entretenant des rapports aussi divers à cette pensée que Bernard Lahire, Nathalie Heinich ou Alain Touraine, le livre ne se veut pas tant le lieu d'un débat sur son héritag...

  7. Context matters!

    DEFF Research Database (Denmark)

    Bojesen, Anders

    2004-01-01

    for granted and unproblematic, although it is agreed to be of great importance. By crystallising three different modes of contextualised competence thinking (prescriptive, descriptive and analytical) the paper shows that the underlying assumptions about context - the interaction between the individual...... and the social - has major consequences for the specific enactment of competence. The paper argues in favour of a second order observation strategy for the context of competence. But in doing so it also shows that prevailing second-order competence theories so far, in criticising (counter) positions (and...

  8. Ethnic differences in the mother-son relationship of incarcerated and non-incarcerated male adolescents in the Netherlands.

    Science.gov (United States)

    Veen, Violaine C; Stevens, Gonneke Wjm; Doreleijers, Theo Ah; Deković, Maja; Pels, Trees; Vollebergh, Wilma Am

    2011-06-29

    In the Netherlands, youths of Moroccan origin account for a disproportionately large percentage of the population in juvenile justice institutions. Previous research showed that Moroccan adolescents in pre-trial arrest are characterized by less serious offending behavior (i.e., primarily property-based) and lower levels of mental health problems than native Dutch adolescents in pre-trial arrest. To date, little is known about the parent-child relationship of these adolescents. This study examines the mother-son relationships of Moroccan and native Dutch delinquent adolescents and their association with adolescent delinquency. In the present study, differences in the mother-son relationship characteristics between families of incarcerated (N = 129) and non-incarcerated (N = 324) adolescents were examined, and it was analyzed if these differences between incarcerated and non-incarcerated adolescents were the same for Moroccans and native Dutch. Data collection for the incarcerated sample took place from 2006 to 2008. Comparison data were used of interviews conducted with mothers originating from former larger studies in the general Dutch population. Latent Class Analysis was performed in order to identify types of mother-son relationship. Logistic regression analyses were used to identify the relationships between mother-son relationship types, incarceration and ethnicity. A three class model of mother-son relationship types was found: a low-conflict mother-son relationship type, a high-conflict mother-son relationship type, and a neglectful mother-son relationship type. Compared to the native Dutch adolescents, Moroccans (both in the incarcerated and non-incarcerated population) more often showed a neglectful mother-son relationship type. For Moroccans, no differences in mother-son relationship types were found between the incarcerated and non-incarcerated adolescents, whereas considerable differences occurred between the native Dutch incarcerated and non

  9. Son preference, sex selection, and the "new" new reproductive technologies.

    Science.gov (United States)

    van Balen, Frank; Inhorn, Marcia C

    2003-01-01

    Throughout recorded history, humans have tried to influence the sex of their offspring, through pregnancy injunctions, infanticide, and infant/child neglect. Reproductive technologies developed in the late 20th century allow determination of the sex of the offspring during pregnancy, making "sex selection" through abortion possible. Especially in parts of East and South Asia, sex selection against female fetuses has had dramatic consequences for male/female sex ratios. However, "newer" new reproductive technologies, such as prenatal genetic diagnosis and DNA-weighted semen selection, can now be applied for sex selection; eventually, the latter technology may become easily accessible as a noninvasive method. The prospects of these new technologies for sex selection must be considered in the light of cultural values surrounding son preference / daughter discrimination in many parts of the world, most notably Asia, as well as preferences for a "gender-balanced" family in much of the West. The ethical issues surrounding these technologies, such as the right to life and the equal treatment of female children, are potentially profound, but legislating the appropriate use of these "newest" new reproductive technologies will be difficult.

  10. ¿Son las mujeres una minoría?

    Directory of Open Access Journals (Sweden)

    Osborne, Raquel

    1996-10-01

    Full Text Available Not available.

    El clásico tratamiento de las mujeres como minoría desde la sociología se halla contemporáneamente interrelacionado con las políticas de igualdad tejidas en torno a las mujeres. Pasado y presente, teoría y práctica se unen para mostrar que las teorías no son accidentales ni fortuitas sino que acarrean importantes consecuencias en la acción, pudiendo dar lugar a intervenciones en la vida pública, que es lo que, a mi entender, confiere su sentido a la. sociología y, en particular, a la sociología del género. El título alude a la existencia de un importante desarrollo en sociología de la temática de las minorías, que traemos a colación por cuanto desde muy temprano dicha ciencia refirió este tema a las mujeres, desarrollo que seguiremos en este artículo. La conceptualización de las mujeres como minoría se traducirá, en términos de políticas públicas, en lo que se conoce como medidas de acción o discriminación positiva impulsadas, en lo que a las mujeres atañe, por el movimiento feminista.

  11. Son of man’ in the Gospel of Mark

    Directory of Open Access Journals (Sweden)

    Marius Nel

    2017-01-01

    Full Text Available What are the origin and source, as well as the meaning of the term Son of man as it appears in Mark? Is the background of the term to be found in the Old Testament, in Ezekiel and Daniel 7, or in the apocalyptic figure presented in 1 Enoch 47–71 and 4 Ezra 13? What does the intertextual reference of the term imply? Did the historical Jesus use the term as a reference to himself or to a divine (extraterrestrial deliverer he believed was coming to save the Jewish people, or is the term a post-Easter title applied retrospectively by the Gospel writer upon the pre-Easter Jesus? Did Jesus use the title as a self-designation, or did he use it in a self-effacing way to refer to himself as a mortal in contrast with God? Did he use the title as a generic designation for all humankind? What is the essence of the Gospel writer’s usage of the term? These questions are discussed in terms of the passages where Mark utilises the term.

  12. Jean Alesi and his son Giuliano visited CERN

    CERN Multimedia

    Emma Jones

    2010-01-01

    Jean Alesi, former F1 racing driver, and his kids visited CERN on Monday 1st February 2010. The Bulletin and the Video productions team had the opportunity to meet him. The video interview is transcribed for your convenience. What attracted you to CERN, what was it that made you want to come? We talked at home with the children about places to see close to us, like CERN, where they are seeking to reproduce the origins of the world. These things are so far removed from what we ordinarily think and talk about, that they captured our imagination and made us want to come see for ourselves. We know that your son (Giuliano, 9 years) is interested in what is happening at CERN, so we'd like to ask him: how did he find out about it? Giuliano: I am very interested in the technologies used in laboratories, and the exploration of the Universe. Plus, I wanted to see some of the incredible machines. I enjoyed my visit a lot. I found out about CERN from my mother. She showed me a video that I really liked, so I wanted to...

  13. Male-mediated infertility in sons of building painters and gardeners

    DEFF Research Database (Denmark)

    Ramlau-Hansen, C H; Stoltenberg, C D G; Hougaard, K S

    2012-01-01

    To investigate whether sons of gardeners and building painters have increased risk of infertility in comparison with sons of bricklayers, carpenters and electricians.......To investigate whether sons of gardeners and building painters have increased risk of infertility in comparison with sons of bricklayers, carpenters and electricians....

  14. La croissance demographique et son impact sur le developpement ...

    African Journals Online (AJOL)

    ... donc à la théorie de Jean-Pierre Pages (1993), il s'agit de cerner, la perception des acteurs (les populations, les responsables politico administratifs,) sur les injonctions de la croissance démographique sur le développement à travers leurs différents discours. L'analyse des opinions liées à leurs représentations sociales, ...

  15. ¿Son los MOOC una alternativa de aprendizaje?

    Directory of Open Access Journals (Sweden)

    Antonio Ramón Bartolomé Pina

    2015-01-01

    Full Text Available Este trabajo reflexiona sobre los MOOC como entornos de aprendizaje. El número de cursos masivos abiertos y en línea (MOOC ha crecido exponencialmente en pocos años desde que fueron introducidos. Los MOOC son considerados una nueva forma de entornos virtuales de aprendizaje potenciados por la tecnología. Se consideran dos tipos de MOOC: unos los organizados por Siemens y Downes (cMOOC y otros los desarrollados en lugares como Stanford, con muchos estudiantes y loables objetivos (xMOOC; estos tienen también sus debilidades. Aunque han sido recibidos con altas expectativas, también han encontrado una fuerte oposición que está aumentando con el tiempo, lo que nos permite estudiar este fenómeno en profundidad. Aunque todavía hay pocas investigaciones empíricas sobre los efectos de los MOOC en el aprendizaje, este estudio trata de arrojar luz sobre el tema desde un punto de vista teórico. En primer lugar exploraremos las expectativas positivas y negativas generadas. Los MOOC pueden constituir una buena propuesta a gran escala, lo que solo es posible para unas pocas grandes instituciones. No hay estudio de mercado, ni modelo de negocio, ni investigaciones empíricas que permitan confirmar los anuncios de sus efectos positivos. Revisaremos las teorías del aprendizaje recientes y clásicas respecto a su capacidad para explicar el proceso de aprendizaje y compararemos los cursos en línea tradicionales, los xMOOC y los cMOOC en relación a su potencial para apoyar el aprendizaje y su auto-regulación.

  16. Correlates of unpredicted outcomes in sons of alcoholics and controls.

    Science.gov (United States)

    Schuckit, M A; Smith, T L

    2001-07-01

    Several risk factors for alcohol abuse and dependence have been identified, including a family history of the disorder and a low response to alcohol. However, not everyone with these attributes develops an alcohol use disorder and some alcoholics have neither characteristic. This article evaluates factors that might have contributed to unexpected outcomes, in a prospective study of sons of alcoholics and controls. 411 men with complete data at baseline (Time 1 or T1) and at 15-year (Time 15 or T15) follow-ups were studied using the level of response (LR) to alcohol, the family history (FH) of alcoholism, and additional alcohol and drug-related experiences at T1. T15 data included the development of alcohol abuse or dependence, along with the 15-year functioning in six domains for the subject, as well as the characteristics of his spouse. The men were divided into groups based on the presence of two major risk factors, low LR and FH, after controlling for several other characteristics, including antisocial personality disorder. Rates of alcohol use disorders increased across Group 1 (family history negative [FHN] and no low LR), Group 2 (either family history positive [FHP] or low LR, but not both) and Group 3 (both FHP and low LR). After controlling for FH and LR for Group 1, only T1 drinking quantity and T15 positive alcohol expectancies related to a diagnosis, but explained only 12% of the variance. The results improved to R2's of 0.26 and 0.36 for Groups 2 and 3, with additional predictors including the T1 history of alcohol problems and T15 measures of poor coping mechanisms, higher drinking in the environment and less nurturance in the social support system. Procedures aimed at discouraging earlier heavier drinking, altering attitudes toward alcohol early in life, teaching appropriate coping methods and developing support systems might help individuals carrying multiple risk factors to become more resilient.

  17. Father, Son, Wife, Husband: Philanthropy as Exchange and Balance.

    Science.gov (United States)

    Chan, Kwok-Bun

    2010-09-01

    This essay attempts to use exchange and balance theories to explain philanthropy. For exchange, such theoretical components as attractions or rewards, costs, barriers and alternatives are invoked to make sense of the biography of a Chinese philanthropist in Hong Kong who donated two schools to remember his father and wife. The balance theory was also used, which argues that people do not seek to maximize their pleasure or to minimize their pain, but to balance, advancing one purpose or concern without neglecting the other-to enhance their well-being and to act morally. The essay argues that the case study method is most able to handle complex behaviour and complex lives. It concludes with a plea for more active use of social theory in research on philanthropy as moral and economic behavior embedded in the social contexts of family, marriage and community.

  18. Automatic incrementalization of Prolog based static analyses

    DEFF Research Database (Denmark)

    Eichberg, Michael; Kahl, Matthias; Saha, Diptikalyan

    2007-01-01

    Modem development environments integrate various static analyses into the build process. Analyses that analyze the whole project whenever the project changes are impractical in this context. We present an approach to automatic incrementalization of analyses that are specified as tabled logic...... incrementalizing a broad range of static analyses....

  19. Generative Contexts

    Science.gov (United States)

    Lyles, Dan Allen

    Educational research has identified how science, technology, engineering, and mathematics (STEM) practice and education have underperforming metrics in racial and gender diversity, despite decades of intervention. These disparities are part of the construction of a culture of science that is alienating to these populations. Recent studies in a social science framework described as "Generative Justice" have suggested that the context of social and scientific practice might be modified to bring about more just and equitable relations among the disenfranchised by circulating the value they and their non-human allies create back to them in unalienated forms. What is not known are the underlying principles of social and material space that makes a system more or less generative. I employ an autoethnographic method at four sites: a high school science class; a farm committed to "Black and Brown liberation"; a summer program geared towards youth environmental mapping; and a summer workshop for Harlem middle school students. My findings suggest that by identifying instances where material affinity, participatory voice, and creative solidarity are mutually reinforcing, it is possible to create educational contexts that generate unalienated value, and circulate it back to the producers themselves. This cycle of generation may help explain how to create systems of justice that strengthen and grow themselves through successive iterations. The problem of lack of diversity in STEM may be addressed not merely by recruiting the best and the brightest from underrepresented populations, but by changing the context of STEM education to provide tools for its own systematic restructuring.

  20. Cinematic narratives of Sonderkommando: Son of saul or narrating the victim, perpetrator, trauma and death

    Directory of Open Access Journals (Sweden)

    Daković Nevena

    2016-01-01

    Full Text Available The aim of this paper is to map out - by analysing the film Son of Saul, but also by its comparison with two other films dealing with the topic, Himmelkommando and The Grey Zone, the narrative mechanism that satisfies the complex ethical and aesthetical demands imposed by the theme of Sonderkommando as the particular episode of the Holocaust. The key element of the narrative structure is the construction of the Levi’s “dead and drowned” witness who “resurrected” through the narrative intervention becomes the only reliable and credible narrator of the historical trauma. The prerequisite for his emergence is the narration and representation of the death which makes but also solves the traumatised - understood as multiple, fragmented, opposed - identities of the members of the special squad. Their entangled identity involves the simultaneous presence of a victim, perpetrator, witness and the authentic narrator of the trauma of the death camp. The death of the perpetrator is the condition sina qua non for the emergence of the figure of the victim-witness narrator but also for making of narrative which overcomes the initial trauma of the Holocaust. The detailed analysis of the film Son of Saul confirms and identifies these narratives as the modernist narration of the post-traumatic film.

  1. Background and analysis of R and D needs in the field of nuclear toxicology; Contexte et analyse des besoins en R et D dans le domaine de la toxicologie nucleaire

    Energy Technology Data Exchange (ETDEWEB)

    Quemeneur, E. [CEA Marcoule, Dir. des Sciences du Vivant, 30 (France); Menager, M.Th. [CEA Fontenay-aux-Roses, Dir. des Sciences du Vivant, 92 (France); Forestier, C. [CEA Cadarache, Dir. des Sciences du Vivant, 13 - Saint-Paul-lez-Durance (France); Ansoborlo, E. [CEA Marcoule, Dir. de l' Energie Nucleaire, 30 (France)

    2008-07-01

    The CEA has confirmed his interest in late 2007 for a continuation of the coordinated effort of research in Nuclear Toxicology. Our working group aimed at developing proposals to organize internal priorities in the CEA, as well as supporting a dynamic and open ambition in terms of partnership. This document provides the main elements of the analysis of the context and needs, a strategic proposal and the arrangements planed for the next five years. The proposed programme covers the field of cellular and molecular toxicology applied to the human biology and the environment. Seeking to achieve the right balance between academic and applied research, it addresses some fundamental issues, in large part identified in previous phases (speciation of mobile forms, transport in the biosphere, biochemical targets, and mechanisms of action at different levels of living organisms) and will aim at assessing the potential of novel bio-processes for the intervention in accidental situation. Basically multi-disciplinary, this programme will require to re-launch, and amplify, the coordinated efforts of skills from different poles of the CEA for which internal resources could cover part of the priority needs. However, it seems clear that the establishment of strong relationships with academic partners and industry is required to achieve the expectations raised by the multiple thematic scopes. In the current context of toxicology in France, we chose to approach the field on the basis of a road-map rather than as a unique project. This modular approach seems to be the appropriate way to take into account the concerns of various stakeholders in this vast programme as well as the necessary reflection on the commitment of resources. Our analysis of the competitive environment of work and available forces led to concentrate our efforts on a few chemical elements or radionuclides of specific interest in the nuclear field (tritium, cobalt, iodine, cesium, uranium and plutonium) and to focus

  2. IN THE CONTEXT OF ANALYSE THAT MESNEVI OF MIHR U VEFA ARKETİPSEL SEMBOLİZM BAĞLAMINDA MİHR Ü VEFÂ MESNEVİSİNİN İNCELENMESİ

    Directory of Open Access Journals (Sweden)

    Volkan KARAGÖZLÜ

    2012-01-01

    Full Text Available Different methods are used to examine the literary text according to researcher’s point of view. Some of these methods depends on the characteristics of the text. A part of methods examining the external structure of the text and others aim to analyse its deep structure. Use of modern method in classical Turkish litterature history is new. These methods are particularly applied gazels. Masnavi-type examination of works indicated that persons, chains of event and time, stereotyped analysis method was used. This usage related to properties of the external structure of the text which that analyzing the story. In this paper story of Mihr u Vefa are analysed to bring out the deep below the visible structure of the meaning of the text. Edebî metinler incelenirken araştırmacının bakış açısına göre değişik yöntemler kullanılır. Metnin özellikleri de kullanılan yöntemlerin seçiminde etkili olabilmektedir. Yöntemlerin bir bölümü eserin dış yapısını incelerken bir bölümü de onun derin yapısını analiz etmeyi hedeflemektedir. Klasik Türk edebiyatında modern yöntemlerin kullanılmasının tarihi yenidir. Bu yöntemler özellikle gazellere uygulanmaktadır. Mesnevi türündeki eserlerin incelenmesinde metnin kişileri, olaylar zinciri ve zamanını belirten kalıplaşmış inceleme yöntemi kullanılmıştır. Hikâye tahlillerinde gördüğümüz bu kullanım metnin dış yapı özellikleri ile ilgilidir. Bu yazıda metnin görünen yapısının altında derin yapıdaki anlamı ortaya çıkarmak için Mihr ü Vefâ hikâyesi arketipsel sembolizm bakımından incelendi.

  3. BOOK REVIEW: Jean-Charles Houzeau et son temps

    Science.gov (United States)

    Sterken, C.; Verhas, P.

    2002-12-01

    This is a wonderful book. It describes the life and work of Belgian astronomer Jean-Charles Houzeau (1820-1888) and, as the last three words of the title indicate, it has a broader focus including the social, industrial and scientific context of the second part of the 19th century. This is set in a very broad international social context including social revolutions in Belgium and France, and the abolition of slavery in the United States. The biography clearly shows that this hard-working man was driven by science and justice, by individualism and generosity, by humor and sentiment. The book is divided in four parts, each part is placed in its own historical context. The first part "The apprentice, the master and his disciples" describes Houzeau's childhood and young years, his early scientific career at the Observatory in Brussels, and his relationship with Adolphe Quetelet. The evolution of this relationship is very well documented: the turbulent revolutionary Houzeau versus cool, moderated and diplomatic royalist Quetelet, the observer versus the mathematician theorist. But both were very dedicated teachers: Quetelet established public courses and after the Revolution of 1830 he contributed to the foundation of the University of Brussels; Houzeau was the peripatetic teacher wherever place he was, also after his return to Belgium. The second part is "The politician" and deals with Houzeau's political ideas and revolutionary attitudes and their consequences. His revolutionary ideas, though, were not confined to politics only: he also severely criticised the paucity of high-precision observations collected at the Royal Observatory in his days. Because he participated at revolutionary meetings, Houzeau was fired from his position at the Observatory by the Minister of Interior Affairs Charles Rogier. Thus started his peripathetic life, covering observational work in astronomy, geography, geodesy and natural sciences in many places in Belgium and abroad. The third

  4. "Fathers" and "sons" of theories in cell physiology: the membrane theory.

    Science.gov (United States)

    Matveev, V V; Wheatley, D N

    2005-12-16

    The last 50 years in the history of life sciences are remarkable for a new important feature that looks as a great threat for their future. A profound specialization dominating in quickly developing fields of science causes a crisis of the scientific method. The essence of the method is a unity of two elements, the experimental data and the theory that explains them. To us, "fathers" of science, classically, were the creators of new ideas and theories. They were the true experts of their own theories. It is only they who have the right to say: "I am the theory". In other words, they were carriers of theories, of the theoretical knowledge. The fathers provided the necessary logical integrity to their theories, since theories in biology have still to be based on strict mathematical proofs. It is not true for sons. As a result of massive specialization, modern experts operate in very confined close spaces. They formulate particular rules far from the level of theory. The main theories of science are known to them only at the textbook level. Nowadays, nobody can say: "I am the theory". With whom, then is it possible to discuss today on a broader theoretical level? How can a classical theory--for example, the membrane one--be changed or even disproved under these conditions? How can the "sons" with their narrow education catch sight of membrane theory defects? As a result, "global" theories have few critics and control. Due to specialization, we have lost the ability to work at the experimental level of biology within the correct or appropriate theoretical context. The scientific method in its classic form is now being rapidly eroded. A good case can be made for "Membrane Theory", to which we will largely refer throughout this article.

  5. Evolution and paragenetic context of low δD hydrothermal fluids from the Panasqueira W-Sn deposit, Portugal: new evidence from microthermometric, stable isotope, noble gas and halogen analyses of primary fluid inclusions

    Science.gov (United States)

    Polya, D. A.; Foxford, K. A.; Stuart, F.; Boyce, A.; Fallick, A. E.

    2000-10-01

    The evolution, paragenetic context and origin of remarkably low δD hydrothermal fluids from the Hercynian Panasqueira W-Sn-Cu(Ag) deposit have been investigated through a combined microthermometric, stable isotope, halogen and noble gas fluid inclusion study. Large variations in δD between -60 ‰ and -134‰ have been observed in primary fluid inclusions from growth zones in a quartz crystal (Pa66) paragenetically constrained to the main sulfide stage (MSS) of ore formation. The same fluids exhibited relatively constant fluid inclusion homogenisation temperatures (254 to 260°C), salinities (7.4 to 8.7 wt.% NaCl equivalent) and calculated fluid δ 18O (3.8 to 4.4‰). All the fluids exhibited 40Ar excesses. Mean molar Br/Cl and I/Cl ratios varied from 2.3 × 10 -3-4.2 × 10 -3 and 8 × 10 -4-10 × 10 -4 respectively, with the more Br-rich fluids being associated with the more deuterium-depleted fluids. The low palaeolatitude of Panasqueira throughout the main stages of ore formation and the overwhelming predominance of meteoric fluids in the main, late and post-ore mineralising fluids with δD of -40 to -65‰ lends little support for any models involving low δD palaeometeoric water. The limited range of 40Ar∗/Cl ratios (1.1 × 10 -5-1.6 × 10 -5) also precludes boiling during the MSS or mixing of meteoric water with highly fractionated deuterium-depleted magmatic waters as viable mechanisms for producing the low δD fluids. The high Br/Cl and I/Cl of the MSS fluids indicate significant fluid interactions with organic rich sediments or metasediments, in particular regionally abundant Carboniferous coals or coaly sediments that are inferred to be depleted in deuterium by around 85‰ compared to palaeometeoric water. The large range of δD observed in the MSS fluids may be explained by isotopic exchange of palaeometeoric water with these coals at varying water/rock (wt./wt.) ratios between 0.02 and 0.002 with fluid oxygen isotopic compositions controlled by

  6. Invasive urodynamic testing prior to surgical treatment for stress urinary incontinence in women: cost-effectiveness and value of information analyses in the context of a mixed methods feasibility study.

    Science.gov (United States)

    Homer, Tara; Shen, Jing; Vale, Luke; McColl, Elaine; Tincello, Douglas G; Hilton, Paul

    2018-01-01

    INVESTIGATE-I (INVasive Evaluation before Surgical Treatment of Incontinence Gives Added Therapeutic Effect?) was a mixed methods study to assess the feasibility of a future randomised controlled trial of invasive urodynamic testing (IUT) prior to surgery for stress urinary incontinence (SUI) in women. Here we report one of the study's five components, with the specific objectives of (i) exploring the cost-effectiveness of IUT compared with clinical assessment plus non-invasive tests (henceforth described as 'IUT' and 'no IUT' respectively) in women with SUI or stress-predominant mixed urinary incontinence (MUI) prior to surgery, and (ii) determining the expected net gain (ENG) from additional research. Study participants were women with SUI or stress-predominant MUI who had failed to respond to conservative treatments recruited from seven UK urogynaecology and female urology units. They were randomised to receive either 'IUT' or 'no IUT' before undergoing further treatment. Data from 218 women were used in the economic analysis. Cost utility, net benefit and value of information (VoI) analyses were performed within a randomised controlled pilot trial. Costs and quality-adjusted life years (QALYs) were estimated over 6 months to determine the incremental cost per QALY of 'IUT' compared to 'no IUT'. Net monetary benefit informed the VoI analysis. The VoI estimated the ENG and optimal sample size for a future definitive trial. At 6 months, the mean difference in total average cost was £138 ( p  = 0.071) in favour of 'IUT'; there was no difference in QALYs estimated from the SF-12 (difference 0.004; p  = 0.425) and EQ-5D-3L (difference - 0.004; p  = 0.725); therefore, the probability of IUT being cost-effective remains uncertain. The estimated ENG was positive for further research to address this uncertainty with an optimal sample size of 404 women. This is the largest economic evaluation of IUT. On average, up to 6 months after treatment, 'IUT' may

  7. Studio CONTEXT

    DEFF Research Database (Denmark)

    Hilberth, Thomas Roger

    2015-01-01

    showcase how to build a sustainable, environment friendly sanitation facility even in remote areas. 18 students from Aarhus School of Architecture and their Indian counterparts together with local craftsmen erected the bamboo and brick structure within 5 weeks time. Previously, planning, design...... determined the design of the facility. The program included an exhibition/education space for teenagers to receive an alternative schooling in farming. Farm products could be exhibited and a shaded space could shelter various activities. An additional combusting toilet was part of the program and should...... of Vijaykumar Sengottuvelan. They suggested an organisation and site on a nearby farm for agricultural education. At the same time we teamed up with Korean architects Byong Cho and Sara Kim who actively followed the design and construction process of studio CONTEXT. Climatic and social sustainable aspects...

  8. Possible future HERA analyses

    International Nuclear Information System (INIS)

    Geiser, Achim

    2015-12-01

    A variety of possible future analyses of HERA data in the context of the HERA data preservation programme is collected, motivated, and commented. The focus is placed on possible future analyses of the existing ep collider data and their physics scope. Comparisons to the original scope of the HERA pro- gramme are made, and cross references to topics also covered by other participants of the workshop are given. This includes topics on QCD, proton structure, diffraction, jets, hadronic final states, heavy flavours, electroweak physics, and the application of related theory and phenomenology topics like NNLO QCD calculations, low-x related models, nonperturbative QCD aspects, and electroweak radiative corrections. Synergies with other collider programmes are also addressed. In summary, the range of physics topics which can still be uniquely covered using the existing data is very broad and of considerable physics interest, often matching the interest of results from colliders currently in operation. Due to well-established data and MC sets, calibrations, and analysis procedures the manpower and expertise needed for a particular analysis is often very much smaller than that needed for an ongoing experiment. Since centrally funded manpower to carry out such analyses is not available any longer, this contribution not only targets experienced self-funded experimentalists, but also theorists and master-level students who might wish to carry out such an analysis.

  9. The Power of a Single Mother: The Influence of Black Women on Their Sons' Academic Performance

    Science.gov (United States)

    Robinson, Quintin L.; Werblow, Jacob

    2013-01-01

    This study examines the ways single Black mothers contribute to the educational success of their 11th-grade sons, despite the fact that their sons are enrolled in "failing schools." Data from five interviews and one focus group reveal common characteristics of how single-Black mothers help their sons beat the odds.

  10. Mothers' Predictions of Their Son's Executive Functioning Skills: Relations to Child Behavior Problems

    Science.gov (United States)

    Johnston, Charlotte

    2011-01-01

    This study examined mothers' ability to accurately predict their sons' performance on executive functioning tasks in relation to the child's behavior problems. One-hundred thirteen mothers and their 4-7 year old sons participated. From behind a one-way mirror, mothers watched their sons perform tasks assessing inhibition and planning skills.…

  11. HPV vaccine for teen boys: Dyadic analysis of parents' and sons' beliefs and willingness.

    Science.gov (United States)

    Moss, Jennifer L; Reiter, Paul L; Brewer, Noel T

    2015-09-01

    Parents and adolescents often decide together whether the child should receive human papillomavirus (HPV) vaccine. However, few studies have investigated the dyadic nature of beliefs that affect this process. Data came from the 2010 HPV Immunization in Sons (HIS) Study, a national sample of 412 parents and their adolescent sons. We conducted dyadic multivariate logistic regression to examine the relationships between parents' and sons' HPV vaccine beliefs and their willingness to have the son receive the vaccine. Less than half of parents and sons were willing to have the sons receive HPV vaccine (43% and 29%, respectively). Willing parents and sons anticipated greater regret if the son did not receive HPV vaccine but later contracted an HPV infection (parent odds ratio [OR]=1.72, 95% confidence interval [CI]=1.24-2.40; son OR=1.51, 95% CI=1.04-2.19) (both pconcerns about side effects, such as pain and fainting, were also associated with willingness. Parents and sons were more willing to have the son receive HPV vaccine if they had higher anticipated regret about potential HPV infection and lower concerns about side effects. Communication campaigns may be able to target these beliefs to increase parents' and sons' willingness to seek HPV vaccination. Copyright © 2015 Elsevier Inc. All rights reserved.

  12. 'To refer, not to characterise': A synchronic look at the Son-of-Man ...

    African Journals Online (AJOL)

    The article intends to address the Son-of-Man problem by applying Delbert Burkett's 'question of reference' to those Son-of-Man logia that appear in the Sayings Gospel Q. A position is taken that recent philological approaches to the Son-of-Man problem have not been overly convincing, successful or helpful. Similarly ...

  13. Virginity and the clutch size behavior of a parasitoid wasp where mothers mate their sons

    Science.gov (United States)

    Abe, Jun; Innocent, Tabitha M.; Reece, Sarah E.; West, Stuart A.

    2014-01-01

    Theoretical and empirical research on the evolution of clutch size has proved to be an extremely productive area of evolutionary biology. A general prediction is that individuals should produce a smaller number of offspring when resources are more limited, such as when multiple individuals compete for the same resources for their development. However, we expect that the opposite prediction arises with virgin females of haplodiploid species, which are subject to extreme local mate competition. We test the key assumption and predictions of this theory with the parasitoid wasp Melittobia australica. Our data demonstrate that there is a trade-off between the size of the first and subsequent clutches and that virgin females adjust their production of sons according to the mating status (mated or not) of cofounding females. We also found that mated females facultatively change their offspring sex ratio in response to the mating status of cofoundresses. We discuss the potential mechanisms used to recognize the mating status and the implications of our results in the context of the extremely female-biased sex ratios observed across Melittobia species.. PMID:24619355

  14. Complicity to Hegemonic Masculinity in D.H. Lawrence’s Sons and Lovers

    Directory of Open Access Journals (Sweden)

    Angelina Subrayan

    2016-04-01

    Full Text Available Men have long been associated with dominance, strength and confidence and the issue regarding being compliant to the acceptable masculine ideal has always been part of a culture’s social identity. This study focuses on the critical discussion on masculinity studies in the classic fiction of D.H Lawrence.  Drawing on narrative data from his novel Sons and Lovers (1913, the study examines how hegemonic masculinity is conformed by the male protagonist, Walter Morel, in his gendered relationship. More specifically, the analysis focuses on how the male character aligns himself with the hegemonically authoritarian philosophy of ‘tough’ masculinity. The effects of social practices and socio-historical context in which Lawrence wrote these novels are also examined. The study utilises Connell’s theory of hegemonic masculinity to explicate Lawrence’s depiction of dominant masculinity through his character. The findings reveal that Lawrence aligns his male protagonist to the dominant role by sanctioning aggressiveness, autonomy and violence. Keywords: Hegemonic Masculinity, Dominant Masculinity, Patriarchy, Gender, Power

  15. Habit and context

    DEFF Research Database (Denmark)

    Mueller Loose, Simone; Jaeger, S. R.

    Although research into contextual influences on food/beverage choices is increasing, limited knowledge exists about the relative impact context variables and to which degree these factors interact with each other. Habit is also acknowledged as being important in shaping food/beverage choices......, but like the influence of context, quantification of its importance is lacking. To contribute to a closing of this gap, we analyse food dairy data from 100+ New Zealand consumers quantitatively with a variance component analysis. Food diaries, recording the eating occasion, beverages and meal food...... components consumed, location and presence of other persons are suitable for reliably capturing everyday food consumption behaviour in its natural habitat. For the purpose of this presentation, attention was directed to meal centred beverage consumption. Analysis of variance with main and interaction effects...

  16. De Novo Truncating Variants in SON Cause Intellectual Disability, Congenital Malformations, and Failure to Thrive.

    Science.gov (United States)

    Tokita, Mari J; Braxton, Alicia A; Shao, Yunru; Lewis, Andrea M; Vincent, Marie; Küry, Sébastien; Besnard, Thomas; Isidor, Bertrand; Latypova, Xénia; Bézieau, Stéphane; Liu, Pengfei; Motter, Connie S; Melver, Catherine Ward; Robin, Nathaniel H; Infante, Elena M; McGuire, Marianne; El-Gharbawy, Areeg; Littlejohn, Rebecca O; McLean, Scott D; Bi, Weimin; Bacino, Carlos A; Lalani, Seema R; Scott, Daryl A; Eng, Christine M; Yang, Yaping; Schaaf, Christian P; Walkiewicz, Magdalena A

    2016-09-01

    SON is a key component of the spliceosomal complex and a critical mediator of constitutive and alternative splicing. Additionally, SON has been shown to influence cell-cycle progression, genomic integrity, and maintenance of pluripotency in stem cell populations. The clear functional relevance of SON in coordinating essential cellular processes and its presence in diverse human tissues suggests that intact SON might be crucial for normal growth and development. However, the phenotypic effects of deleterious germline variants in SON have not been clearly defined. Herein, we describe seven unrelated individuals with de novo variants in SON and propose that deleterious variants in SON are associated with a severe multisystem disorder characterized by developmental delay, persistent feeding difficulties, and congenital malformations, including brain anomalies. Copyright © 2016 American Society of Human Genetics. Published by Elsevier Inc. All rights reserved.

  17. Establishing SON in 21q22.11 as a cause a new syndromic form of intellectual disability: Possible contribution to Braddock-Carey syndrome phenotype.

    Science.gov (United States)

    Takenouchi, Toshiki; Miura, Kiyokuni; Uehara, Tomoko; Mizuno, Seiji; Kosaki, Kenjiro

    2016-10-01

    A recent study of exome analyses in 109 patients with undiagnosed diseases included a 5-year-old girl with intellectual disability and multiple congenital anomalies, who had an apparently de novo frameshift mutation in SON. However, the combination of the truncating mutation in SON and the phenotype has not been reproduced until date, and it remains unclear if this combination represents a distinctive disease entity. Here we report an additional male with intellectual disability, congenital heart disease, distinctive facial features with curly hair and protruding ears, and long slender extremities, and hyperextensible joints. Exome analysis showed that he had the same de novo frameshift mutation in SON in a heterozygous state. Along with the first and original description of the apparently de novo truncating mutation in SON mentioned above, we have established that haploinsufficiency of SON causes a new recognizable syndrome of intellectual disability. SON is located within 21q22.11, a critical region for Braddock-Carey syndrome, which is characterized by congenital thrombocytopenia, intellectual disability, micrognathia, and a distinctive facies. Therefore, we suggest that the intellectual disability observed in Braddock-Carey syndrome could be accounted for by haploinsufficiency of SON. © 2016 Wiley Periodicals, Inc. © 2016 Wiley Periodicals, Inc.

  18. What is ‘the sign of the Son of man in heaven’ (Mt 24:30?

    Directory of Open Access Journals (Sweden)

    Marius Nel

    2015-03-01

    Full Text Available What does the ‘sign of the Son of man in heaven’ in Matthew 24:30 denote? In broad terms, there are two ways to interpret the phrase. Firstly, that the coming of the Son of man in the clouds is the ‘sign of the Son of man’ and the phrase explains the sign, much like lightning is depicted as a sign in Matthew 24:27. Secondly, the sign is interpreted in terms of various objects that will precede the coming of the Son of man. What is the significance of the term, ‘the signof the Son of man?’ In the discussion the phrase juxtaposed with its context in the Gospel, the apocalyptic discourse with its judgement on the established religious institution of the Jews as represented by the temple in Jerusalem, before its exegesis is discussed. The purpose is to describe the possible denotations for ‘the sign in heaven of the Son of man’. Wat is ‘die teken van die Seun van die mens’ in die hemel (Matt 24:30? Waarop dui die ‘teken van die Seun van die mens in die hemel’ in Mattheus 24:30? Breedweg is daar twee maniere om die frase te interpreteer. In die eerste plek is die koms van die Seun van die mens in die wolke die ‘teken van die Seun van die mens’; die frase verduidelik die teken soos weerlig as ’n teken soos dit in Mattheus 24:27 gebruik word. Tweedens kan die teken geïnterpreteer word ten opsigte van die verskillende voorwerpe wat die koms van die Seun van die mens voorafgaan. Wat is die betekenis van die term, ‘die tekenvan die Seun van die mens?’ In die bespreking word die frase teenoor sy konteks in die Evangelie geplaas, naamlik Jesus se apokaliptiese diskoers met sy oordeel oor die gevestigde godsdienstige instelling van die Jode soos deur die tempel in Jerusalem verteenwoordig is. Hierna word die eksegese van die teks bespreek. Die doel is om die moontlike denotasies van ‘die teken in die hemel van die Seun van die mens’ te beskryf.

  19. In the Pursuit of Sons: Additional Births or Sex-Selective Abortion in Pakistan?

    Science.gov (United States)

    Zaidi, Batool; Morgan, S Philip

    2016-12-01

    Even though Pakistan is a highly patriarchal society, it has not featured prominently in studies focusing on sex-selective abortion and sex ratios at birth. But with fertility declining and existing strong son preference-Pakistan has one of the highest desired sex ratios in the world-how will Pakistani families respond? In the pursuit of sons, will they have additional children or resort to sex-selective abortions? Or is there evidence that the pursuit of sons is weakening? Using data from three rounds of the demographic and health survey, we show clear evidence of son preference in fertility intentions, patterns of contraceptive use and parity progression ratios. More specifically, we find pervasive evidence that Pakistanis continue childbearing to have a son, to have more than one son and to have at least one daughter. We do not find consistent and convincing evidence that sex ratios at birth (which indicate sex-selective abortion) are increasing.

  20. Maternal pre-pregnancy body mass index and pubertal development among sons

    DEFF Research Database (Denmark)

    Hounsgaard, M L; Håkonsen, L B; Vested, A

    2014-01-01

    Maternal overweight and obesity in pregnancy has been associated with earlier age of menarche in daughters as well as reduced semen quality in sons. We aimed at investigating pubertal development in sons born by mothers with a high body mass index (BMI). The study included 2522 sons of mothers...... that during pregnancy in 1984-1987 were enrolled in a mother-child cohort and gave information on their pre-pregnancy height and weight from which we calculated their BMI. Information on sons' pubertal development, assessed by age when starting regular shaving, voice break, acne and first nocturnal emission...... indicators of pubertal development, results also indicated earlier pubertal development among sons of obese mothers. After excluding sons of underweight mothers in a subanalysis, we observed an inverse trend between maternal pre-pregnancy BMI and age at regular shaving, acne and first nocturnal emission...

  1. The Phenomenology of Trauma. Sound and Haptic Sensuality in Son of Saul

    Directory of Open Access Journals (Sweden)

    Vincze Teréz

    2016-12-01

    Full Text Available The winner of many prestigious prizes (Oscar for the best foreign language film, Grand Prize of the Cannes Film Festival, and the Golden Globe among them, the Hungarian film, Son of Saul – according to most critics – represents the Holocaust trauma in a completely new and intriguing way. The filmmakers have invented a special form in order to tackle the heroic task of showing the unwatchable, representing the unthinkable. In this essay I analyse the representational strategy of the film from a phenomenological point of view, and position it in the theoretical framework of haptic sensuality formulated by Vivian Sobchack and Laura U. Marks, among others. I mainly focus on the use of sound, in particular the role of sound design in the creation of haptic space. With the help of the analysis of the representation and artistic invocation of the different bodily senses in the film, I demonstrate how traditional artistic formal elements (characteristic of highly artistic, even experimental productions are combined with high impact effects often present in popular film forms. I argue that the successful combination of these two factors makes the film an example of artistic immersive cinema.1

  2. Polyandrous females benefit by producing sons that achieve high reproductive success in a competitive environment.

    Science.gov (United States)

    Firman, Renée C

    2011-09-22

    Females of many taxa often copulate with multiple males and incite sperm competition. On the premise that males of high genetic quality are more successful in sperm competition, it has been suggested that females may benefit from polyandry by accruing 'good genes' for their offspring. Laboratory studies have shown that multiple mating can increase female fitness through enhanced embryo viability, and have exposed how polyandry influences the evolution of the ejaculate. However, such studies often do not allow for both female mate choice and male-male competition to operate simultaneously. Here, I took house mice (Mus domesticus) from selection lines that had been evolving with (polygamous) and without (monogamous) sperm competition for 16 generations and, by placing them in free-ranging enclosures for 11 weeks, forced them to compete for access to resources and mates. Parentage analyses revealed that female reproductive success was not influenced by selection history, but there was a significant paternity bias towards males from the polygamous selection lines. Therefore, I show that female house mice benefit from polyandry by producing sons that achieve increased fitness in a semi-natural environment. This journal is © 2011 The Royal Society

  3. Heightened risk of preterm birth and growth restriction after a first-born son.

    Science.gov (United States)

    Bruckner, Tim A; Mayo, Jonathan A; Gould, Jeffrey B; Stevenson, David K; Lewis, David B; Shaw, Gary M; Carmichael, Suzan L

    2015-10-01

    In Scandinavia, delivery of a first-born son elevates the risk of preterm delivery and intrauterine growth restriction of the next-born infant. External validity of these results remains unclear. We test this hypothesis for preterm delivery and growth restriction using the linked California birth cohort file. We examined the hypothesis separately by race and/or ethnicity. We retrieved data on 2,852,976 births to 1,426,488 mothers with at least two live births. Our within-mother tests applied Cox proportional hazards (preterm delivery, defined as less than 37 weeks gestation) and linear regression models (birth weight for gestational age percentiles). For non-Hispanic whites, Hispanics, Asians, and American Indian and/or Alaska Natives, analyses indicate heightened risk of preterm delivery and growth restriction after a first-born male. The race-specific hazard ratios for preterm delivery range from 1.07 to 1.18. Regression coefficients for birth weight for gestational age percentile range from -0.73 to -1.49. The 95% confidence intervals for all these estimates do not contain the null. By contrast, we could not reject the null for non-Hispanic black mothers. Whereas California findings generally support those from Scandinavia, the null results among non-Hispanic black mothers suggest that we do not detect adverse outcomes after a first-born male in all racial and/or ethnic groups. Copyright © 2015 Elsevier Inc. All rights reserved.

  4. Mothers, fathers, sons and daughters: parental sensitivity in families with two children.

    Science.gov (United States)

    Hallers-Haalboom, Elizabeth T; Mesman, Judi; Groeneveld, Marleen G; Endendijk, Joyce J; van Berkel, Sheila R; van der Pol, Lotte D; Bakermans-Kranenburg, Marian J

    2014-04-01

    Most studies on early childhood parenting include only mothers. Fathers are rarely observed in interaction with their young children, although they play an important role in the socialization of their children. In this study, we observed parenting of mothers and fathers toward their sons and daughters in families with two children, using a within-family approach in a sample with systematically varying family constellations. Participants included 389 families with two children (1 and 3 years of age). Parenting practices were coded during free play using the Emotional Availability Scales (Biringen, 2008). Findings revealed that mothers showed higher levels of sensitivity and lower levels of intrusiveness toward their children than fathers. Furthermore, mothers and fathers were more sensitive and less intrusive toward their oldest child than toward their youngest child. Fathers' higher intrusiveness toward the youngest child was only found in the case of a youngest boy. Child gender was not related to parenting in any of the other analyses. Our results suggest that parent gender is more salient than child gender in the prediction of parenting practices in early childhood. PsycINFO Database Record (c) 2014 APA, all rights reserved.

  5. Glacier development and topographic context

    DEFF Research Database (Denmark)

    López-Moreno, J. I.; Nogués-Bravo, David; Chueca-Cía, J.

    2006-01-01

    This paper analyses the topographic context of the remaining glaciated areas in the Maladeta Massif (Central Spanish Pyrenees). These ice-covered surfaces have been incorporated into a geographic information system (GIS) in an attempt at correlating the presence of ice with a range of topographic...

  6. From Parents to Children: The Impact of Mothers' and Fathers' Educational Attainments on Those of Their Sons and Daughters in West Germany

    Science.gov (United States)

    Minello, Alessandra; Blossfeld, Hans-Peter

    2017-01-01

    Empirical studies have repeatedly shown that in Germany educational success still strongly depends on the social origin of individuals. Using the National Educational Panel Study, we analyse the effects of fathers' and mothers' education levels on their sons' and daughters' educational attainments across three successive birth cohorts in West…

  7. Factors Promoting Secure Attachment Relationships between Employed Mothers and Their Sons.

    Science.gov (United States)

    Benn, Rita K.

    1986-01-01

    Investigates factors associated with outcomes in attachment relationships between 30 well-educated, full-time working mothers and their 18-month-old firstborn sons. Suggests maternal employment effects on mother-son attachment are mediated primarily by a woman's affective state, which becomes manifested in her style of caregiving and child-care…

  8. African-American Fathers' Perspectives on Facilitators and Barriers to Father-Son Sexual Health Communication.

    Science.gov (United States)

    Randolph, Schenita D; Coakley, Tanya; Shears, Jeffrey; Thorpe, Roland J

    2017-06-01

    African-American males ages 13 through 24 are disproportionately affected by sexually transmitted infections (STIs) and human immunodeficiency virus (HIV), accounting for over half of all HIV infections in this age group in the United States. Clear communication between African-American parents and their youth about sexual health is associated with higher rates of sexual abstinence, condom use, and intent to delay initiation of sexual intercourse. However, little is known about African-American fathers' perceptions of what facilitates and inhibits sexual health communication with their preadolescent and adolescent sons. We conducted focus groups with 29 African-American fathers of sons ages 10-15 to explore perceived facilitators and barriers for father-son communication about sexual health. Participants were recruited from barbershops in metropolitan and rural North Carolina communities highly affected by STIs and HIV, and data were analyzed using content analysis. Three factors facilitated father-son communication: (a) fathers' acceptance of their roles and responsibilities; (b) a positive father-son relationship; and (c) fathers' ability to speak directly to their sons about sex. We also identified three barriers: (a) fathers' difficulty in initiating sexual health discussions with their sons; (b) sons' developmental readiness for sexual health information; and (c) fathers' lack of experience in talking with their own fathers about sex. These findings have implications for father-focused prevention interventions aimed at reducing risky sexual behaviors in adolescent African-American males. © 2017 Wiley Periodicals, Inc. © 2017 Wiley Periodicals, Inc.

  9. A new species of Cyrtodactylus (Squamata: Gekkonidae) and the first record of C. otai from Son La Province, Vietnam.

    Science.gov (United States)

    Nguyen, Truong Quang; Pham, Anh VAN; Ziegler, Thomas; Ngo, Hanh Thi; LE, Minh Duc

    2017-10-30

    We describe a new species of Cyrtodactylus on the basis of four specimens collected from the limestone karst forest of Phu Yen District, Son La Province, Vietnam. Cyrtodactylus sonlaensis sp. nov. is distinguished from the remaining Indochinese bent-toed geckos by a combination of the following characters: maximum SVL of 83.2 mm; dorsal tubercles in 13-15 irregular rows; ventral scales in 34-42 rows; ventrolateral folds prominent without interspersed tubercles; enlarged femoral scales 15-17 on each thigh; femoral pores 14-15 on each thigh in males, absent in females; precloacal pores 8, in a continuous row in males, absent in females; postcloacal tubercles 2 or 3; lamellae under toe IV 18-21; dorsal head with dark brown markings, in oval and arched shapes; nuchal loop discontinuous; dorsum with five brown bands between limb insertions, third and fourth bands discontinuous; subcaudal scales distinctly enlarged. In phylogenetic analyses, the new species is nested in a clade consisting of C. huongsonensis and C. soni from northern Vietnam and C. cf. pulchellus from Malaysia based on maximum likelihood and Bayesian analyses. In addition, we record Cyrtodactylus otai Nguyen, Le, Pham, Ngo, Hoang, Pham & Ziegler for the first time from Son La Province based on specimens collected from Van Ho District.

  10. Breaking the ice! Predictors about communication between nonresident African American fathers and sons about sex.

    Science.gov (United States)

    Burns, Jade C; Caldwell, Cleopatra H

    2016-02-01

    Research on communication between resident and nonresident African American fathers and their sons about sex has been understudied. The purpose of this study is to determine the influence of parenting variables, specifically, racial socialization and father involvement on nonresident African American father-son communication about sex. Data for this study are from the Fathers and Sons Project. This intervention study is designed to enhance relationships between nonresident African American fathers and their 8-12 year old sons and to prevent risky health behaviors among sons. The present study is based on 345 African American boys who completed baseline face-to-face interviews. The average age of the sons was 10.2 years old (SD = 1.4), with an average of two siblings (SD = 1.53). Age and sons' perceptions of more parental monitoring by their fathers were predictive of increased communication about sex. Racial socialization messages explained additional variance in communication about sex above other parenting variables and controls. Findings suggest when working with African American families, providers who counsel parents, and in particular provide outreach to fathers regarding communication about sex, are in a unique position to enhance parenting communication skills about sexuality. ©2015 American Association of Nurse Practitioners.

  11. Parent-son decision-making about human papillomavirus vaccination: a qualitative analysis

    Directory of Open Access Journals (Sweden)

    Alexander Andreia B

    2012-12-01

    Full Text Available Abstract Background Licensed for use in males in 2009, Human Papillomavirus (HPV vaccination rates in adolescent males are extremely low. Literature on HPV vaccination focuses on females, adult males, or parents of adolescent males, without including adolescent males or the dynamics of the parent-son interaction that may influence vaccine decision-making. The purpose of this paper is to examine the decision-making process of parent-son dyads when deciding whether or not to get vaccinated against HPV. Methods Twenty-one adolescent males (ages 13–17, with no previous HPV vaccination, and their parents/guardians were recruited from adolescent primary care clinics serving low to middle income families in a large Midwestern city. Dyad members participated in separate semi-structured interviews assessing the relative role of the parent and son in the decision regarding HPV vaccination. Interviews were recorded, transcribed, and coded using inductive content analysis. Results Parents and sons focused on protection as a reason for vaccination; parents felt a need to protect their child, while sons wanted to protect their own health. Parents and sons commonly misinterpreted the information about the vaccine. Sons were concerned about an injection in the penis, while some parents and sons thought the vaccine would protect them against other sexually transmitted infections including Herpes, Gonorrhea, and HIV. Parents and sons recalled that the vaccine prevented genital warts rather than cancer. The vaccine decision-making process was rapid and dynamic, including an initial reaction to the recommendation for HPV vaccine, discussion between parent and son, and the final vaccine decision. Provider input was weighed in instances of initial disagreement. Many boys felt that this was the first health care decision that they had been involved in. Dyads which reported shared decision-making were more likely to openly communicate about sexual issues than those

  12. Parent-son decision-making about human papillomavirus vaccination: a qualitative analysis.

    Science.gov (United States)

    Alexander, Andreia B; Stupiansky, Nathan W; Ott, Mary A; Herbenick, Debby; Reece, Michael; Zimet, Gregory D

    2012-12-14

    Licensed for use in males in 2009, Human Papillomavirus (HPV) vaccination rates in adolescent males are extremely low. Literature on HPV vaccination focuses on females, adult males, or parents of adolescent males, without including adolescent males or the dynamics of the parent-son interaction that may influence vaccine decision-making. The purpose of this paper is to examine the decision-making process of parent-son dyads when deciding whether or not to get vaccinated against HPV. Twenty-one adolescent males (ages 13-17), with no previous HPV vaccination, and their parents/guardians were recruited from adolescent primary care clinics serving low to middle income families in a large Midwestern city. Dyad members participated in separate semi-structured interviews assessing the relative role of the parent and son in the decision regarding HPV vaccination. Interviews were recorded, transcribed, and coded using inductive content analysis. Parents and sons focused on protection as a reason for vaccination; parents felt a need to protect their child, while sons wanted to protect their own health. Parents and sons commonly misinterpreted the information about the vaccine. Sons were concerned about an injection in the penis, while some parents and sons thought the vaccine would protect them against other sexually transmitted infections including Herpes, Gonorrhea, and HIV. Parents and sons recalled that the vaccine prevented genital warts rather than cancer. The vaccine decision-making process was rapid and dynamic, including an initial reaction to the recommendation for HPV vaccine, discussion between parent and son, and the final vaccine decision. Provider input was weighed in instances of initial disagreement. Many boys felt that this was the first health care decision that they had been involved in. Dyads which reported shared decision-making were more likely to openly communicate about sexual issues than those that agreed the son made the decision. Parents and sons

  13. Some relevant properties of SO(n) representations for Grand unified theories

    International Nuclear Information System (INIS)

    Girardi, G.; Sorba, P.; Sciarrino, A.

    1980-05-01

    General properties of the SO(n) groups are examined, with emphasis on the usefulness of the Gel'fand-Zetlin basis for explicit calculations. The SO(n) representations containing a vector stabilized by subgroups of the type S[O(n-p) x O(p)], SU(k) x U(1) or SU(k) if n=2k, are characterized in view of selecting Higgs representations in SO(n) gauge models. Some useful properties of the SU(n) Gel'fand-Zetlin basis are given in the appendices

  14. Survivor in the cancer context: a concept analysis.

    Science.gov (United States)

    Hebdon, Megan; Foli, Karen; McComb, Sara

    2015-08-01

    The aim of this analysis was to define survivor in the cancer context. Cancer survivor has been used in the cancer lexicon, but may not represent the individuals it defines. This concept analysis was completed according to Walker and Avant's method. PubMed, PsychInfo, CINAHL, JSTOR, Google and medical and public health websites. Thirty sources from multiple disciplines, published between 1987-2013, were analysed for recurrent themes and conceptual meaning. Critical attributes, antecedents and consequences were extrapolated. Model, related and contrary cases were developed based on an amalgamation of clinical observations. Illegitimate, borderline and invented cases were excluded for this reason. Survivor in the cancer context is an individual with a history of malignancy, who has lived through a personalized challenge and has ongoing positive and negative consequences. Not all cancer survivors would identify themselves using the term survivor. This contributes to the paradigm shift of cancer as a chronic disease as it establishes the unique nature of the cancer experience while highlighting the long-term concerns related to this set of diseases. The Theory of Uncertainty in Illness provides a framework to understand the individualized nature of being a cancer survivor. Nursing research and practice should address the personal experiences of cancer survivors while still focusing on general survivorship needs. © 2015 John Wiley & Sons Ltd.

  15. Risk of cryptorchidism among sons of horticultural workers and farmers in Denmark

    DEFF Research Database (Denmark)

    Jørgensen, Kristian Tore; Jensen, Morten Søndergaard; Toft, Gunnar Vase

    2014-01-01

    OBJECTIVES: Previous studies indicate an increased risk of cryptorchidism, incomplete testicular descent, among sons of women working with pesticides. This study assessed the risk of cryptorchidism among boys of parents employed as horticultural workers and farmers using nationwide registers...... of mothers in other occupations (15 511 cases). Paternal occupation as farmer was unrelated to the risk among sons. Maternal occupation as a horticultural worker was associated with a non-significantly increased risk (72 cases; HR 1.20, 95% CI 0.95-1.52). A similar association was found for paternal...... horticultural workers. Sons of maternal farmers or horticultural workers who likely worked in the first trimester were not at increased risk of cryptorchidism. CONCLUSIONS: This nationwide cohort study found a slightly increased risk of cryptorchidism in sons of maternal horticultural workers and farmers...

  16. Older parents enjoy better filial piety and care from daughters than sons in China

    DEFF Research Database (Denmark)

    Zeng, Yi; George, Linda; Sereny, Melanie

    2016-01-01

    OBJECTIVE: To examine whether older parents in China would benefit more from daughters' care than from sons' emotional care. METHOD: Analysis of the unique data sets of the Chinese Longitudinal Healthy Longevity Survey conducted in 2002, 2005, and 2008-2009 in 22 provinces. RESULTS: As compared...... with having son(s), having daughter(s) is significantly more beneficial at older ages in China, with regard to maintaining higher cognitive capacity and reducing mortality risk. Such daughter advantages in providing emotional care to older parents are more profound among the oldest-old aged 80+ as compared...... with the young-old aged 65 to 79 and surprisingly more profound in rural areas as compared with urban areas, even though son preference is much more common among rural residents. DISCUSSION: We describe how educational campaigns aimed at informing the public about the benefits of daughter(s) for older parents...

  17. El son en Colima Indicios de la región cultural y la identidad regional

    OpenAIRE

    David Oseguera Parra

    2014-01-01

    En el presente artículo estudiamos al son abajeño para revelar su papel de marcador de la región sociocultural y la identidad regional en el estado de Colima. Para ello, analizamos el discurso del son colimense, utilizando el método de análisis estructural de contenido aportado por Hiernaux y Suárez. Unido a la tradición del mariachi, el son abajeño se creó y difundió por una región histórica conformada por el estado de Colima y áreas vecinas de Jalisco y de Michoacán. Encontramos que el son ...

  18. SON is a spliceosome-associated factor required for mitotic progression.

    Science.gov (United States)

    Huen, Michael S Y; Sy, Shirley M H; Leung, Ka Man; Ching, Yick-Pang; Tipoe, George L; Man, Cornelia; Dong, Shuo; Chen, Junjie

    2010-07-01

    The eukaryotic RNA splicing machinery is dedicated to the daunting task of excising intronic sequences on the many nascent RNA transcripts in a cell, and in doing so facilitates proper translation of its transcriptome. Notably, emerging evidence suggests that RNA splicing may also play direct roles in maintaining genome stability. Here we report the identification of the RNA/DNA-binding protein SON as a component of spliceosome that plays pleiotropic roles during mitotic progression. We found that SON is essential for cell proliferation, and that its inactivation triggers a MAD2-dependent mitotic delay. Moreover, SON deficiency is accompanied by defective chromosome congression, compromised chromosome segregation and cytokinesis, which in turn contributes to cellular aneuploidy and cell death. In summary, our study uncovers a specific link between SON and mitosis, and highlights the potential of RNA processing as additional regulatory mechanisms that govern cell proliferation and division. © 2010 Landes Bioscience

  19. La notion de zone de connexion biologique. Son application en aménagement du territoire

    Directory of Open Access Journals (Sweden)

    Philippe Ménard

    2001-12-01

    Full Text Available La notion de zone de connexion biologique a été définie comme un espace fonctionnel d'échange biologique permettant le maintien des biodiversités locales. Nous avons testé son intérêt et son application dans le cas d'un paysage complexe très fragmenté, traversé par un projet autoroutier.

  20. Transcendence and Son Jarocho as Practiced in the San Francisco Bay Area

    OpenAIRE

    Sacolick, Robin

    2016-01-01

    AbstractTranscendence and Son Jarocho as Practiced in the San Francisco Bay AreaRobin SacolickPeople of emerging or non-dominant ethnicities in multicultural, diasporic societies need ways to establish identities, merge strengths, and transcend difficulties. This study explores one way: community practices, by Latina/os and others in the Bay Area, of son jarocho, a centuries-old genre of Mexican music, dance and poetry. While their project revives traditional folklore, it also offers experien...

  1. Associations Between Fathers' and Sons' Sexual Risk in Rural Kenya: The Potential for Intergenerational Transmission.

    Science.gov (United States)

    Giusto, Ali M; Green, Eric P; Puffer, Eve S

    2017-08-01

    Despite high rates of HIV in areas of Sub-Saharan Africa and men's role in driving the epidemic, little is known about whether or how sexual risk-both behaviors and beliefs-may be passed down through generations of males. This study examined associations between sexual risk behaviors and sex-related beliefs of adolescent males and those of their male caregivers in Kenya, as well as the potential moderating effects of parenting characteristics and father-son relationship quality. Cross-sectional linear regression analysis was applied to baseline data from a trial of a family- and church-based intervention for families in rural Kenya that followed a stepped-wedge cluster randomized design. Our subsample consisted of 79 male caregiver and son (aged 10-16 years) dyads. Results demonstrated a direct relationship between fathers' and sons' sex-related beliefs that was not moderated by parenting or quality of father-son relationship. Parenting/relationship characteristics did moderate the relationship between fathers' and sons' sexual behavior; if fathers did not engage in high-risk sex and exhibited more positive parenting/higher relationship quality, their sons were less likely to be sexually active. Among fathers having high-risk sex, parenting was unrelated to sons' behavior except at very high levels of positive parenting/relationship quality; at these levels, sons were actually more likely to have had sex. Findings support recommendations to include male caregivers in youth HIV prevention efforts, potentially by targeting fathers' parenting strategies and their individual risk. Copyright © 2017 Society for Adolescent Health and Medicine. Published by Elsevier Inc. All rights reserved.

  2. Que son las Cochinillas de los Cotrus (Naranjos, Limoneros, Mandarinos, etc. y como se Combaten.

    Directory of Open Access Journals (Sweden)

    Posada Sinisterra. Belisario

    1942-04-01

    Full Text Available Las cochinillas son insectos de aspecto variado. Son llamados también insectos-escamas porque la mayoría de ellos viven protegidos por una concha o escama de forma y coloración diversa. Las especies que en seguida se describen tienen un ciclo biológico muy similar. Se reproducen por medio de huevos que depositan las hembras bajo la escama.

  3. Un think tank ouest-africain accroît son rayonnement et renforce ses ...

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

    28 avr. 2016 ... Une ONG sénégalaise renouvelle son engagement envers l'excellence en recherche. Innovation, environnement et développement en Afrique (IED Afrique) est une organisation indépendante sans but lucratif établie au Sénégal qui, dep. Voir davantageUne ONG sénégalaise renouvelle son engagement ...

  4. Association of HLA-DQA1 and -DQB1 alleles with type I diabetes in Arabs: a meta-analyses.

    Science.gov (United States)

    Hamzeh, A R; Nair, P; Al-Khaja, N; Al Ali, M T

    2015-07-01

    This study aimed at assessing the nature and significance of associations between various alleles of HLA-DQA1, HLA-DQB1, and type I diabetes (T1D) in Arab populations. Evidence from literature (published before 20 April 2015) was amassed and analysed through multiple meta-analyses, which yielded effect summary odds ratios and 95% confidence intervals for 24 alleles and 4 haplotypes. A total of 1273 cases and 1747 controls from 16 studies were analysed. High levels of significance were obtained to support higher T1D risk when harbouring DQA1*03:01. The alleles DQB1*02:01 and *03:02 and the haplotypes DR3 and DR4 were significant risk factors, albeit with high publication heterogeneity. The protective effects of DQA1*01:01, DQB1*05:03, *06:02, *06:03, and *06:04 were robustly suggested by all indicators of meta-analyses. The haplotypes DR7 and DR11 were strongly suggested to be protective in Arabs. A relatively small number of studies have emerged from Arab countries, mostly with inadequate power on an individual basis. This study fills the gap by providing significant size effect of human leukocyte antigen (HLA) alleles and completes the continuum of global ethnic differences in this context. © 2015 John Wiley & Sons A/S. Published by John Wiley & Sons Ltd.

  5. Like daughter, like son? Fertility decline and the transformation of gender systems in the family

    Directory of Open Access Journals (Sweden)

    Keera Allendorf

    2012-10-01

    Full Text Available BACKGROUND An important question for population research is whether fertility decline transforms gender systems. OBJECTIVE This paper contributes to answering this broad question by examining how fertility decline may change the relative value and roles of daughters versus sons in families. First, I outline theoretical pathways, suggesting that a key factor is the gender composition of families. As fertility declines, the proportion of families with children of only one gender increases, which may facilitate greater gender symmetry between daughters and sons. Second, I explore how fertility decline may be transforming the relative value and roles of sons and daughters in practice in one place. METHODS The analysis draws primarily on semi-structured interviews with 30 respondents living in one Indian village. RESULTS In recent decades, fertility has declined to at least replacement levels. Respondents also perceive changes in the gender system, including less son preference, more equal schooling for sons and daughters, more freedom in marriage and pre-marital relationships, and perhaps greater daughter support of parents in old age. CONCLUSIONS The results describe changes in the relative value, treatment, and behavior of sons and daughters that are consistent with the theorized effects of fertility decline. Future research is needed, however, to determine whether fertility decline makes a unique causal contribution to changes in the gender system.

  6. Matricide by Mentally Disordered Sons: Gaining a Criminological Understanding Beyond Mental Illness--A Descriptive Study.

    Science.gov (United States)

    Catanesi, Roberto; Rocca, Gabriele; Candelli, Chiara; Carabellese, Felice

    2015-12-01

    Matricide is one of the rarest of reported murders and has always been considered one of the most abhorrent crimes. Psychiatric investigations as to why a son might murder his mother yield indications of a high rate of mental illness, primarily psychotic disorders, in perpetrators. In an attempt to gain an in-depth understanding of the role of the mother-son bond in the etiology of matricide by mentally disordered sons, this article presents a qualitative study of nine cases of matricide examined at two Italian Forensic Psychiatry Departments between 2005 and 2010 and retrospective analysis of forensic psychiatry reports on the offenders. Most matricides suffered from psychotic disorders, especially schizophrenia. Nevertheless, not all the perpetrators had psychotic symptoms at the time of the crime. A "pathologic" mother-son bond was found in all cases. However, mental illness is not the only variable related to matricide and, taken alone, is not enough to explain the crime. Several factors in the history of the mother and son need to be probed, especially how their relationship developed over the years. The peculiar dynamics of the mother-son relationship and the unique personalities and life experiences of both subjects are the real key to cases of matricide. © The Author(s) 2014.

  7. Daughters increase longevity of fathers, but daughters and sons equally reduce longevity of mothers.

    Science.gov (United States)

    Jasienska, Grazyna; Nenko, Ilona; Jasienski, Michal

    2006-01-01

    Reproduction is energetically and physiologically expensive, and an individual investing resources into producing offspring should suffer costs such as deterioration in health condition and possibly shorter life span. Since the energetic and nutritional demands of pregnancy and breastfeeding render reproductive costs much higher in women than in men, women with a large number of children should show signs of deterioration in condition, while men with large families should not. However, whether reproductive costs reduce longevity in women is still questionable, and in men this issue has not been adequately addressed. In addition, since sons are energetically more expensive to produce than daughters, having sons should have a more pronounced negative impact on maternal longevity than having daughters. Here we document a striking disparity in the impact of children on the life span of mothers and fathers in a Polish rural population. We show for the first time that number of daughters was positively related to a longer life span of their fathers, increasing their longevity on average by 74 weeks per daughter born, while number of sons did not have a significant effect on paternal longevity. In contrast, in women, the number of daughters and number of sons reduced maternal longevity and did so to the same extent, on average by 95 weeks per son or daughter, indicating that for women, the costs of having sons and daughters are similar.

  8. Some reflections on a case of mother/adolescent son incest.

    Science.gov (United States)

    Shengold, L

    1980-01-01

    A rare case of mother/adolescent son incest is presented. The son, treated in analysis, was not psychotic. Questions are raised about why father/daughter incest appears to be much more common than mother/son incest. Part of the answer, I speculate, has to do with the special psychic dangers for both mother and son, perhaps phylogenetically-based, which attach to the fantasy and the possibility of impregnating the mother. Where the incest taboo is violated, the primary responsibility would appear to be the parent's; the parent is frequently motivated by a compulsion to repeat his or her own incestuous past. In the case presented the probably psychotic mother had raised her son to look like a girl for several years, and he had been the victim of a homosexual assault at the age of 6. The incest at puberty seems to have helped him reverse a psychic position of subjection to the pre-oedipal mother, to have modified his rage and reinforced his masculinity. It also produced some of the arrogance, alongside a need for failure and punishment that evoke the legend of Oedipus. The mother, fearful of the possibility of getting pregnant, had abruptly stopped the incest. It had been repressed, and became conscious again when the son entered analysis. He then left his treatment without being able to work through much of the terror consequent to the consummation of incest, and with some of the feeling of oedipal triumph retained.

  9. Mother-Son Interactions in Families of Boys with Attention-Deficit/hyperactivity Disorder with and without Oppositional Behavior.

    Science.gov (United States)

    Seipp, Carla M.; Johnston, Charlotte

    2005-01-01

    Parenting responsiveness and over-reactivity were assessed among 25 mothers of 7-9-year-old sons with Attention-Deficit/Hyperactivity Disorder (ADHD) and oppositional behavior (Oppositional Defiant, OD), 24 mothers of sons with ADHD only, and 38 mothers of nonproblem sons. Responsiveness was observed during mother-son play and clean-up…

  10. Were king Stefan the First-Crowned and his son Radoslav co-rulers?

    Directory of Open Access Journals (Sweden)

    Bubalo Đorđe

    2009-01-01

    Full Text Available The Serbian historiography considers the issue of the co-ruling of King Stefan the First-Crowned and his son Radoslav as the one finally resolved. The suggested solution on the co-rule of Stefan and Radoslav may be most succinctly expressed as following: as early as in the year of 1220, due to the frail health of Stefan the First-Crowned and Radoslav's marriage to Anne the Epirus princess, Radoslav was crowned to be the king and positioned to co-rule with his father after the Byzantine model of governing. Nevertheless this point of view has some loose ends. The notion of co-ruling and the very term of 'co-ruler' are quite freely used in the scholarly works. A general consensus on the precise meaning has not been reached yet. At the point where one author perceives a co-rule, the other categorically denies it. Basically the approach equalizing the heir to the throne and the co-ruler is wrong. Although the co-rulers in most cases were the throne heirs, they cannot be called the co-rulers because of the right to inherit the throne, but for the ruling attributes that formally established that right. The conviction of the co-rule of King Stefan and his son Radoslav is founded on the interpretation of the facts coming from the following sources: entitling charters for the monastery of Žiča, produced by Stefan and Radoslav around 1220; some segments from St. Sava's biographies by Domentian and Theodosius describing the circumstances of Stefan's death-bed leaving the throne to Radoslav; the three acts of the town of Kotor from 1221 and 1227 dated by the rule of king Radoslav, the portraits of Stefan and Radoslav next to the entrance to the Church of the Ascension in the monastery of Žiča and in the nartex of the Mileševa monastery church. In the first Žiča charter, Stefan calls Radoslav his heir, while in the second Žiča charter Stefan points out Radoslav as his first-born son blessed by him to be the king of the whole state. (jegože i

  11. Dyads of father and son suicide separated by time and circumstances.

    Science.gov (United States)

    Carson, Henry J

    2010-03-01

    We encountered 2 dyadic suicides among fathers and sons. In the first dyad, the father was a 64-year-old man with complications of heart surgery. He committed suicide with a shotgun. The decedent's son was a 38-year-old man. Five years after his father's death, the son had an argument with his wife. That morning, he drove to the house where his father had lived and inflicted a handgun wound to his head. In the second dyad, the son was a 22-year-old man whose girlfriend left him. He inflicted a shotgun injury to the head. His blood alcohol level was 294 mg/dL. The father of this decedent was a 43-year-old man who 1 year later was despondent after a fight with his girlfriend. He was found dead at home with a single handgun wound to the chest. His blood alcohol level was 173 mg/dL. All 4 suicides appear to have been premeditated and all 4 men used guns. Suicide in a family tends to cause depression and complicate bereavement in survivors more than other types of death. Copycat suicide is well-documented in high-profile cases. The effect of father-son relationships is likely closer and more influential than celebrity suicides.

  12. SON connects the splicing-regulatory network with pluripotency in human embryonic stem cells.

    Science.gov (United States)

    Lu, Xinyi; Göke, Jonathan; Sachs, Friedrich; Jacques, Pierre-Étienne; Liang, Hongqing; Feng, Bo; Bourque, Guillaume; Bubulya, Paula A; Ng, Huck-Hui

    2013-10-01

    Human embryonic stem cells (hESCs) harbour the ability to undergo lineage-specific differentiation into clinically relevant cell types. Transcription factors and epigenetic modifiers are known to play important roles in the maintenance of pluripotency of hESCs. However, little is known about regulation of pluripotency through splicing. In this study, we identify the spliceosome-associated factor SON as a factor essential for the maintenance of hESCs. Depletion of SON in hESCs results in the loss of pluripotency and cell death. Using genome-wide RNA profiling, we identified transcripts that are regulated by SON. Importantly, we confirmed that SON regulates the proper splicing of transcripts encoding for pluripotency regulators such as OCT4, PRDM14, E4F1 and MED24. Furthermore, we show that SON is bound to these transcripts in vivo. In summary, we connect a splicing-regulatory network for accurate transcript production to the maintenance of pluripotency and self-renewal of hESCs.

  13. Independent Contributions of Early Positive Parenting and Mother-Son Coercion on Emerging Social Development.

    Science.gov (United States)

    Akcinar, Berna; Shaw, Daniel S

    2018-06-01

    In the current study, we explored associations between parent-child coercion and positive parenting in the toddler period in relation to children's social-behavioral development during the school-age period. The data were drawn from the Pitt Mother & Child Project, a sample of 310 low-income, ethnically diverse boys. Drawing on tenets of both attachment and social learning theory, it was hypothesized that coercive mother-son interaction would lead to reductions in positive maternal parenting in the toddler period, and that both positive parenting and mother-son coercion in the toddler period would contribute to children's conduct problems at school entry and lower social skills and peer rejection in middle childhood. The results were largely confirmed, such that mother-son coercive interaction at 18 months was related to decreases in positive parenting at 24 months. Additionally, mother-son coercive interaction and positive parenting at 24 months were linked to child conduct problems at age 5, which in turn predicted child social skills and peer rejection during middle childhood. In addition to indirect effects through child conduct problems, mother-son coercion continued to be independently related to school-age peer rejection. The findings are discussed with respect to the importance of early coercive interactions in the growth of child social-behavioral development from early to middle childhood.

  14. "Daughter and son: a completely different story”? Gender as a moderator of the relationship between sexism and parental attitudes

    Directory of Open Access Journals (Sweden)

    Małgorzata Lipowska

    2016-09-01

    Full Text Available Background During childhood, parents are the first and most important individuals who form the base of the content of gender stereotypes in children. A parent’s expectations about the extent a child’s behaviour should be line with gender stereotypes also depends on the intensity of a parent’s sexism. A parent’s sexism may be exhibited in parental attitudes. Hence, in our study we analysed the relationship between parental ambivalent sexism and parental attitudes within dyads of mothers and fathers with a special focus on the role of the gender of both parents and children. Participants and procedure Two hundred and ninety-four couples of parents of five-year-olds (153 girls, 141 boys participated. The Ambivalent Sexism Inventory (ASI was used to measure levels of sexism, and the Parental Attitudes Scale (SPR was used to assess parental attitudes. Results In terms of the profile of parental attitudes, regardless of the child’s sex, mothers and fathers scored highest for inconsequent and demanding attitudes, and lowest for overprotective and autonomy attitudes. The child’s sex is also not important for the overall levels of parents’ sexism – fathers exhibit higher levels of hostile sexism in comparison to mothers. Only the mothers’ education level is important for levels of sexism – women with higher education exhibited the lowest levels of hostile sexism. The child’s sex moderates relationships between parents’ sexism and parental attitudes. In the case of mothers of sons, the intensity of benevolent sexism is negatively related to overprotective and demanding attitudes. The more educated the mothers of sons, the more demanding they were. For fathers of sons, the inconsequence attitude increases under the influence of both hostile and benevolent sexism. Among fathers of daughters, hostile sexism strengthens the overprotective attitude, while levels of both benevolent and hostile sexism as well as education influence the

  15. Having a son or daughter with Down syndrome: perspectives from mothers and fathers.

    Science.gov (United States)

    Skotko, Brian G; Levine, Susan P; Goldstein, Richard

    2011-10-01

    This study asks parents who have children with Down syndrome (DS) how they feel about their lives so that such information could be shared with expectant couples during prenatal counseling sessions. A valid and reliable survey instrument was mailed to 4,924 households on the mailing lists of six non-profit DS organizations. Of the 2,044 respondents, 99% reported that they love their son or daughter; 97% were proud of them; 79% felt their outlook on life was more positive because of them; 5% felt embarrassed by them; and 4% regretted having them. The parents report that 95% of their sons or daughters without DS have good relationships with their siblings with DS. The overwhelming majority of parents surveyed report that they are happy with their decision to have their child with DS and indicate that their sons and daughters are great sources of love and pride. Copyright © 2011 Wiley-Liss, Inc.

  16. Impaired Reproductive Development in Sons of Women Occupationally Exposed to Pesticides during Pregnancy

    DEFF Research Database (Denmark)

    Andersen, Helle Raun; Schmidt, Ida M.; Grandjean, Philippe

    2008-01-01

    recruited, and 113 mother-son pairs were included. The mothers were categorized as occupationally exposed (91 sons) or unexposed (22 sons) to pesticides during pregnancy. Testicular position and volume, penile length, and position of urethral opening were determined at 3 months of age using standardized.......2-3.0) examined by the same procedure. Boys of pesticide-exposed mothers showed decreased penile length, testicular volume, serum concentrations of testosterone, and inhibin B. Serum concentrations of sex hormone-binding globulin, follicle-stimulating hormone, and the luteinizing hormone:testosterone ratio were...... increased compared with boys of nonexposed mothers. For individual parameters, only the decreased penile length was statistically significant (p = 0.04). However, all observed effects were in the anticipated direction, and a joint multivariate test showed that this finding had a p-value of 0...

  17. A case of mother-adolescent son incest: a follow-up study.

    Science.gov (United States)

    Margolis, M

    1984-07-01

    A case of mother-adolescent son incest is reviewed. The son was treated in psychoanalytic psychotherapy for nine years and seen in a follow-up study five years later. The incest is understood as a compromise formation in which most aspects of the positive oedipus are repressed, while limited direct or defensively altered expression of oedipal and preoedipal impulses are allowed. Superego development is considered as being complete, although the superego is pathologically malformed and is responsible for the patient's pervasive feelings of guilt and his extensive need for punishment for his incestuous behavior. These findings contradict the views of those who understand mother-son incest as representing only direct expression of positive oedipal wishes made possible by a weak, deficient superego.

  18. Elaboration of the methodological referential for life cycle analysis of first generation biofuels in the French context; Elaboration d'un referentiel methodologique pour la realisation d'Analyses de Cycle de Vie appliquees aux biocarburants de premiere generation en France. Rapport final

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2008-07-01

    This study was made under the particular context of a strong growth of biofuels market, and the implication of French and European public authorities, and certain Member States (Germany, Netherlands, UK), for the development of certification schemes for first generation biofuels. The elaboration of such schemes requires a consensus on the methodology to apply when producing Life Cycle Analysis (LCA) of biofuels. To answer this demand, the study built up the methodological referential for biofuels LCAs in order to assess the Greenhouse Gases (GHG) emissions, fossil fuels consumptions and local atmospheric pollutants emissions induced by the different biofuel production pathways. The work consisted in methodological engineering, and was accomplished thanks to the participation of all the members of the Technical Committee of the study. An initial bibliographic review on biofuels LCAs allowed the identification of the main methodological issues (listed below). For each point, the impact of the methodological choices on the biofuels environmental balances was assessed by several sensitivity analyses. The results of these analyses were taken into account for the elaboration of the recommendations: - Consideration of the environmental burdens associated with buildings, equipments and their maintenance - Quantification of nitrous oxide (N{sub 2}O) emissions from fields - Impact of the Land Use Change (LUC) - Allocation method for the distribution of the environmental impacts of biofuel production pathways between the different products and coproducts generated. Within the framework of this study, we made no distinction in terms of methodological approach between GHG emissions and local pollutants emissions. This results from the fact that the methodological issues cover all the environmental burdens and do not require specific approaches. This executive summary presents the methodological aspects related to biofuels LCAs. The complete report of the study presents in

  19. Challenges in the nurse's role in rehabilitation contexts.

    Science.gov (United States)

    Christiansen, Bjørg; Feiring, Marte

    2017-10-01

    To shed light on how nurses perceive particular challenges that they experience in encounters with patients in rehabilitation wards. Rehabilitation is a tailor-made process that allows someone with impairment to live well. Many rehabilitation institutions embrace strong beliefs in patient participation as well as awareness of and listening to the needs and wishes of patients. To our knowledge, few studies have investigated the challenges encountered by nurses from patients in rehabilitation contexts and how these challenges might influence their roles as nurses. This study has a qualitative design that is based on three focus group interviews with nurses working in three rehabilitation wards. A convenience sample of 15 nurses, five from each ward, was recruited to participate in focus group interviews. The participants worked in wards for patients suffering mainly from stroke and head injuries. The analysis is inspired by hermeneutic principles to explore the participants' challenges in their role in rehabilitation contexts. Data analyses identified three main themes surrounding the challenges experienced by nurses: (1) Adjusting patients' and next of kin's expectations, (2) Tailoring support and information, (3) Recognising patients' knowledge. Our results from the three rehabilitation wards indicate that nurses display various educative strategies. There is, however, a need for further empirical work into how knowledgeable patients and next of kin create new challenges with implications for the nurse's role within rehabilitation contexts. The study highlights the educative aspects of the nurse's role in relation to patients and next of kin on rehabilitation wards as significant contributors to recovery processes. © 2016 John Wiley & Sons Ltd.

  20. Jarana y Fandango son símbolos de la nueva identidad de México

    OpenAIRE

    Bruno Bartra

    2015-01-01

    En la última década el son jarocho, música originaria del Estado mexicano de Veracruz, se ha abierto paso en la escena musical neoyorquina. Vinculada a una diáspora de clase media conformada por músicos profesionales, intérpretes y profesores, así como por empresarios cuyos lujosos restaurantes en Manhattan o Brooklyn sirven como foros para estos artistas, lideran esta escena Bandas como Radio Jarocho o Jarana Beat, que comparten dos objetivos musicales: por un lado, fusionar el son jarocho c...

  1. Description logics of context

    CSIR Research Space (South Africa)

    Klarman, S

    2013-05-01

    Full Text Available We introduce Description Logics of Context (DLCs) - an extension of Description Logics (DLs) for context-based reasoning. Our approach descends from J. McCarthy's tradition of treating contexts as formal objects over which one can quantify...

  2. Context-free Coalgebras

    NARCIS (Netherlands)

    J. Winter (Joost); M.M. Bonsangue (Marcello); J.J.M.M. Rutten (Jan)

    2013-01-01

    htmlabstractIn this article, we provide a coalgebraic account of parts of the mathematical theory underlying context-free languages. We characterize context-free languages, and power series and streams generalizing or corresponding to the context-free languages, by means of systems of behavioural

  3. Mother-son discrepant reporting on parenting practices: The contribution of temperament and depression.

    Science.gov (United States)

    Shishido, Yuri; Latzman, Robert D

    2017-06-01

    Despite low to moderate convergent correlations, assessment of youth typically relies on multiple informants for information across a range of psychosocial domains including parenting practices. Although parent-youth informant discrepancies have been found to predict adverse youth outcomes, few studies have examined contributing factors to the explanation of informant disagreements on parenting practices. The current study represents the first investigation to concurrently examine the role of mother and son's self-reported affective dimensions of temperament and depression as pathways to informant discrepancies on parenting practices. Within a community sample of 174 mother-son dyads, results suggest that whereas mother's self-reported temperament evidenced no direct effects on discrepancies, the association between the product term of mother's negative and positive temperament and discrepancies on positive parenting was fully mediated by mother's depression (a mediated moderation). In contrast, son's self-reported temperament evidenced both direct and indirect effects, partially mediated by depression, on rating discrepancies for positive parenting. All told, both son's self-reported affective dimensions of temperament and depression contributed to the explanation of discrepant reporting on parenting practices; only mother's self-reported depression, but not temperament, uniquely contributed. Results highlight the importance of considering both parent and youth's report in the investigation of informant discrepancies on parenting practices. (PsycINFO Database Record (c) 2017 APA, all rights reserved).

  4. The rise of the daughter-in-law: Why son preference is weakening in ...

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

    2012-11-13

    Nov 13, 2012 ... I first encountered the dark side of son preference that has long characterised South Asian societies as a young researcher carrying out field work in the ... to understand: cultural traditions restricted women's ability to move freely outside the home and gave men the responsibility of providing for the family.

  5. Andrew Wyeth and N.C. Wyeth: a psychodynamic perspective on father and son.

    Science.gov (United States)

    Shaw, Jon A

    2013-01-01

    This paper examines the relationship between two extraordinary artists, father and son--N.C. Wyeth (1882-1945) and Andrew Wyeth (1917-2009)--and their art. N.C. Wyeth, the father, the most famous illustrator of his day, painted scenes full of drama and action, often of men engaged in violent life and death struggles. N.C. was unable to separate from his powerful mother and yearned for his iconic father. He thought himself an artistic failure and dedicated himself to raising his children to be geniuses. The youngest son, Andrew Wyeth, who lived a "secret life," painted scenes often characterized by pathos: bleak and barren landscapes, leaden skies, tire tracks, gray framed houses, desiccated fields, and circling buzzards. In the father-son relationship, we often seen three themes perpetuated developmentally: (1) the son's identification with the innermost conflicts of his father; (2) the yearning for the iconic father of his youth; and (3) a continuation and disavowal of his father's life. These themes are played out in the relationship between Andrew Wyeth and his father.

  6. Mother-Son Positive Synchrony in Middle Childhood: Relation to Antisocial Behavior.

    Science.gov (United States)

    Criss, Michael M.; Shaw, Daniel S.; Ingoldsby, Erin M.

    2003-01-01

    Examined the link between mother-son positive synchrony and child and best friend antisocial behavior in middle childhood. Found that positive synchrony observed at age 8 related to measures tapping parenting, parent-child conflict, child social information processing, and child and best friend antisocial behavior. Associations between synchrony…

  7. When the Least Restrictive Environment is Residential: Meeting the Needs of Our Son

    Science.gov (United States)

    Morris, Djenne-Amal

    2013-01-01

    In this article, the author, a parent of Malik, a special needs child with CHARGE Syndrome, describes the difficulties she encountered with her local educational agency (LEA) in transitioning her son from the Perkins School for the Blind in Watertown, Massachusetts to the Eastern North Carolina School for the Deaf (ENCSD). At ENCSD, Malik now…

  8. Compte rendu critique du livre Voir son steak comme un animal mort, de Martin Gibert

    Directory of Open Access Journals (Sweden)

    Drolet, Marie-Josée

    2016-10-01

    Full Text Available This critical review provides, first, a step-by-step synthesis of the arguments presented in each chapter of Martin Gibert’s bookVoir son steak comme un animal mort (Seeing your steak as a dead animal. Second, a critical perspective of the book and a personal reflection are presented.

  9. Poetics of Narrative: A Study on the "Sons of the Wind" by Laila Al Atrash

    Science.gov (United States)

    Al Zuraigat, Asma M.; Zeidanin, Hussein Hasan

    2015-01-01

    This study aims at identifying the poetic devices overlapping with the genre of fiction in Laila Al Atrash's novel "The Sons of the Wind". The devices the study explores are the poetics of the title, poetics of the prologue and poetics of the language upon which the writer relies to support her point of view about the topics and issues…

  10. "Fathers and Sons" in Xenophon's Teaching of the Man Taking Care of Himself

    Science.gov (United States)

    Pichugina, Victoria; Bezrogov, Vitaly

    2017-01-01

    This article considers the oeuvre of Xenophon (c.430-354 bc) as providing an insight into the concept of "care of the self" in Greek education. In many of his works the leading characters are men who take care of themselves through education. Addressing the theme of "fathers and sons," Xenophon aimed to show that "care of…

  11. Boys Will Be Men: Raising Our Sons for Courage, Caring and Community.

    Science.gov (United States)

    Kivel, Paul

    This book offers practical advice on how to rear sons to become the kind of men needed for a multicultural and democratic society. Suggestions are given for dealing with racism, homophobia, pornography, drugs, social class problems, consumerism, sex, and violence. The chapters are: (1) "Male Socialization"; (2) "The Big Picture"; (3) "Mothering,…

  12. The risk of cryptorchidism among sons of women working in horticulture in Denmark

    DEFF Research Database (Denmark)

    Gabel, Pernille; Jensen, Morten Søndergaard; Andersen, Helle Raun

    2011-01-01

    Androgens are crucial for normal testicular descent. Studies show that some pesticides have estrogenic or antiandrogenic effects, and that female workers exposed to pesticides have increased risk of having a boy with cryptorchidism. The main objective of the present study was to investigate wheth...... pregnant women exposed to pesticides due to their work in horticulture experience excess risk of having sons with cryptorchidism....

  13. Fathers' intentions to accept human papillomavirus vaccination for sons and daughters: exploratory findings from rural Honduras.

    Science.gov (United States)

    Perkins, Rebecca B; Mehta, Pooja K; Langrish, Sarah M

    2012-02-01

    Little is known about fathers' attitudes toward human papillomavirus (HPV) vaccination in low-resource settings. We sought to determine the awareness of HPV vaccination among Honduran fathers, and to assess their intention to accept HPV vaccination for their sons and daughters. We conducted 100 structured interviews of fathers recruited from medical and business settings between May 2007 and June 2008. After assessing baseline knowledge, fathers received a brief explanation of HPV infection, cervical cancer, genital warts, and HPV vaccination. They were then asked whether they would accept HPV vaccination for their sons and daughters. Prior to receiving information about HPV, 85% of fathers believed that cervical cancer was preventable, over two-thirds could correctly name some form of prevention, 22% of fathers had heard of HPV, and 17% had heard of HPV vaccination. After receiving HPV-related information, 100% of fathers intended to accept HPV vaccination for their sons and 94% intended to accept HPV vaccination for their daughters. Few Honduran fathers were aware of HPV or HPV vaccination, but after receiving information, most would accept HPV vaccination for their sons and daughters.

  14. Groupthink, Politics, and the Decision to Attempt the Son Tay Rescue

    National Research Council Canada - National Science Library

    Amidon, Mark

    2005-01-01

    Shortly after 0200 local time on 21 Nov 1970, a raiding force of 56 men began one of the most daring American operations of the Vietnam War, a nighttime raid 23 miles west of Hanoi on the Son Tay prisoner of war (POW) camp...

  15. Son preference and sterilization use among young married women in two slums in Bengaluru city, India

    Science.gov (United States)

    Edmeades, Jeffrey; Pande, Rohini Prabha; Falle, Tina; Krishnan, Suneeta

    2010-01-01

    This paper explores the ways in which women’s sterilisation decisions are influenced by the combination of a preference for male children and a desire for smaller family size among young married women in two urban slums in Bengaluru, India. While both son preference and an emphasis on sterilisation are well-known demographic characteristics of most south-Asian countries, relatively little research has been conducted that links the two. We take advantage of a longitudinal survey of 416 unsterilised married women aged 16–25 to explore how having sons and the number of children influence a woman’s sterilisation decision. Discrete-time event-history techniques are used to estimate two models: the first examines the effect of having sons and number of children separately, and the second examines them in combination in the form of an interaction. The results suggest sterilization is motivated by son preference mainly at lower parities (three or fewer children) and by concerns about family size at higher parities. Understanding how sterilisation and other reproductive behaviours are influenced by the interaction of family size and sex preferences will help policymakers and programmers to meet the needs of women while continuing to address discriminatory behaviour against females. PMID:21218299

  16. Charcot's son, commander Jean-Baptiste Charcot: from neurology to "Pourquoi Pas?"

    Directory of Open Access Journals (Sweden)

    Hélio A. G. Teive

    2012-04-01

    Full Text Available Charcot name became very famous around the world, firstly because of the work of Professor Jean-Martin Charcot, the founder of Clinical Neurology, and, secondly, because of his son, Jean-Baptiste, the world famous maritime explorer.

  17. The mystery of the Doctor's son, or the riddle of West syndrome.

    NARCIS (Netherlands)

    Eling, P.A.T.M.; Renier, W.O.; Pomper, J.; Baram, T.Z.

    2002-01-01

    Although the eponym "West syndrome" is used widely for infantile spasms, the originators of the term and the time frame of its initial use are not well known. This article provides historical details about Dr. West, about his son who had infantile spasms, and about the circumstances leading to the

  18. Historical Neurology - The mystery of the Doctor's son, or the riddle of West syndrome

    NARCIS (Netherlands)

    Eling, P.A.T.M.; Renier, W.O.; Pomper, J.; Baram, T.Z.

    2002-01-01

    Although the eponym "West syndrome" is used widely for infantile spasms, the originators of the term and the time frame of its initial use are not well known. This article provides historical details about Dr. West, about his son who had infantile spasms, and about the circumstances leading to the

  19. L'entreprise réseau comme un nouveau mode organisationnel : son fonctionnement et son impact sur les entreprises manufacturières francaises

    OpenAIRE

    Mtar, Kais

    2014-01-01

    In a context where productive coordination is constantly becoming complex, the issue of the function of the network organization and its impact on business performance is now becoming a major issue for both: companies and Economic researches. This led us to propose, as a first step, a method for analyzing the transformations and the management of this network company. We adhere to the hypothesis that success and cohesion of this contemporary organization are based on the mobilization of diffe...

  20. Le Sahara face à son miroir : poétiques du « point mort »

    OpenAIRE

    Bargados, Alberto López

    2015-01-01

    La question de la souveraineté du Sahara occidental est dans une impasse politique, avec les deux parties principales bloquées, chacune de son côté, sur des positions qui paraissent inamovibles, dans un contexte international qui, de facto, semble considérer comme acceptable le statu quo imposé par l’occupation marocaine de 1975-1976 et sanctionné par l’armistice de 1991. Cette situation de paralysie politique a entraîné un véritable blocage dans la représentation que la société espagnole se ...

  1. Automatic incrementalization of Prolog based static analyses

    DEFF Research Database (Denmark)

    Eichberg, Michael; Kahl, Matthias; Saha, Diptikalyan

    2007-01-01

    Modem development environments integrate various static analyses into the build process. Analyses that analyze the whole project whenever the project changes are impractical in this context. We present an approach to automatic incrementalization of analyses that are specified as tabled logic...... programs and evaluated using incremental tabled evaluation, a technique for efficiently updating memo tables in response to changes in facts and rules. The approach has been implemented and integrated into the Eclipse IDE. Our measurements show that this technique is effective for automatically...

  2. White Papules on the Backs of a Middle-Aged Man and His Son.

    Science.gov (United States)

    Fang, Fiona; Larsen, Dustin; Wilson, Barbara

    2017-01-01

    A middle-aged man came in for evaluation of "white spots" on his upper body. The number of lesions had increased progressively over the past 20 years but were asymptomatic. The patient expressed concern that his young son had recently developed similar lesions on the upper part of his back. Physical examination revealed numerous, slightly elevated, flat-topped papules scattered over the back, chest, and upper extremities (Figure 1). Each 4- to 6-mm papule was oval or round, ivory white, with a cobblestone surface. The patient's son was also examined and found to have six papules scattered across the upper part of his back and legs, identical in morphology to those of our patient. A shave biopsy was taken from of one of the papules. Results from routine hematoxylin-eosin, as well as Melan-A sections, are shown (Figure 2). The diagnosis was familial keratosis alba or familial hypochromic seborrheic keratosis.

  3. The Son's Fault: Martin Luther King, Jr.'s Search for and Recovery of Sonship.

    Science.gov (United States)

    Hinds, Jay-Paul

    2018-04-01

    This article examines the role of sonship in the psychological and spiritual development of men. In using the methodology of psychobiography, I explore the life history of Martin Luther King, Jr. to analyze his search for and recovery of sonship. I propose that sonship helps men rebel against and, in the end, overcome the feelings of inadequacy that are experienced in their struggles to achieve manhood, particularly within the father-son dyad. The scholarship of pastoral theologian Donald Capps is instructive in this regard, in that he suggests that sons should be allowed to search for a male figure, a father-substitute, who can affirm, not disdain or reject, this state of sonship. In the end, what is often viewed as a negative act of regression-i.e., the recovery of and return to sonship-is recognized instead as a positive one that assists a man in his journey toward wholeness.

  4. Simultaneous presentation of systemic lupus erythematosus and lupus nephritis in mother and son.

    Science.gov (United States)

    Lin, F; Zhang, C; Zhang, D; Wu, X; Zhu, C; Jiang, G

    2011-12-01

    The pathogenesis of systemic lupus erythematosus (SLE) has been attributed to complex interactions between genetic, hormonal and environmental factors. The influence of a genetic predisposition to SLE is supported by family aggregation and a high concordance rate in monozygotic twins. Here we present a rare case of simultaneous presentation of SLE and lupus nephritis in a mother and son. Both patients had nephrotic-range proteinuria, and the renal pathological classifications of the son and his mother were Class IV-G (A) and Class III (A/C), respectively, according to the International Society of Nephrology/Renal Pathology Society (ISN/RPS) 2003 classification of lupus nephritis. Apart from the renal involvement, both patients had leucopenia and anemia, and the mother also had typical cutaneous lesions and secondary Sjögren's syndrome. This case supports the genetic role in the etiology of SLE, and displayed different clinical presentations and disease severity in familial SLE patients of different gender and age.

  5. Parents' perceptions of their adolescent sons' recovery in a therapeutic community for addicted clients.

    Science.gov (United States)

    Chen, Gila; Elisha, Ety; Timor, Uri; Ronel, Natti

    2013-11-01

    A qualitative phenomenological study of parents of addicted male adolescents who were residents of a Jewish therapeutic community (TC) describes and interprets the parents' perceptions of the recovery process. Deep, semistructured interviews with 14 parents provided the data. The parents' perceptions were clustered into three main themes of meaning: (a) the process of change, (b) the experiences of family members in the course of the son's recovery process, and (c) the parents' perception of the treatment at Retorno. According to the parents, the admission of their sons into the TC brought notable relief to the family life, which enabled the whole family to begin a recovery process. The findings support the positive criminology perspective that emphasizes the disintegration-integration vector as significant in the recovery process. Recommendations for intervention planning are provided.

  6. 6j-symbols for symmetric representations of SO(n) as the double series

    International Nuclear Information System (INIS)

    Alisauskas, Sigitas

    2002-01-01

    The corrected triple sum expression of Alisauskas (1987 J. Phys. A: Math. Gen. 20 35) for the recoupling (Racah) coefficients (6j-symbols) of the symmetric (most degenerate) representations of the orthogonal groups SO(n) (previously derived from the fourfold sum expression of Alisauskas also related to the result of Hormess and Junker (1999 J. Phys. A: Math. Gen. 32 4249) is rearranged into three new different double sum expressions (related to the hypergeometric Kampe de Feriet type series) and a new triple sum expression with preferable summation condition. The Regge type symmetry of special 6j-symbols of the orthogonal groups SO(n) in terms of special Kampe de Feriet F 1:4 1:3 series is revealed. The recoupling coefficients for antisymmetric representations of symplectic group Sp(2n) are derived using their relation with the recoupling coefficients of the formal orthogonal group SO(-2n)

  7. Experiences of parents whose sons or daughters have (had) attempted suicide

    DEFF Research Database (Denmark)

    Buus, Niels; Caspersen, Jimmy; Hansen, Rasmus

    2014-01-01

    problem and relatives are understood as playing an important role in suicide prevention; however, suicide and suicidal behaviour affect the relatives' lives profoundly, both emotionally and socially, and the psychosocial impact on families is underresearched. DESIGN: Focus groups with parents of sons......AIM: The aim of this exploratory study was to gain further insights into the experiences of parents of sons or daughters who have attempted suicide and how these parents respond to the increased psychosocial burden following the suicide attempt(s). BACKGROUND: Suicide is a major public health...... or daughters who have attempted suicide. METHODS: In January and February 2012, we interviewed two groups of parents recruited at a counselling programme for relatives of persons who have attempted suicide. The analysis combined a thematic analysis with a subsequent analysis of how the themes were negotiated...

  8. Planning a Career in Engineering: Parental Effects on Sons and Daughters

    Directory of Open Access Journals (Sweden)

    Jerry A. Jacobs

    2017-01-01

    Full Text Available This paper examines the extent to which prospective engineers follow in their parents’ footsteps. Specifically, we investigate the connection between fathers’ and mothers’ employment in the engineering profession and the career plans of sons and daughters. We develop a number of reasons to expect an occupation-specific intergenerational association in this field, as well as hypotheses regarding gender-specific role-modeling. Data are drawn from the UCLA HERI Freshman Survey data spanning 1971 to 2011. The results point to clear and substantial effects on sons and daughters’ plans to pursue engineering, connections that cannot be explained by typical pathways such as social background, education and values. The evidence points to a pattern of increasing salience of mothers with respect to the career plans of their children, especially their daughters. The implications of these findings for the under-representation of women in engineering and for gender-specific family dynamics are discussed in the conclusion.

  9. Las computadoras ¿son buenas o malas para los niños?

    Directory of Open Access Journals (Sweden)

    Revista Chasqui

    2015-01-01

    Full Text Available Se trabaja sobre un estudio del Instituo Argentino de Computación. Sobre las computadoras hay criterios opuestos unos las defienden y otros las atacan, pero lo cierto es que éstas no son ni buenas ni malas para los niños. Da a los padres y maestros advertencias sobre los riesgos. Informa sobre el programa Kidkey que ayuda a fijar el tiempo de conexión a Internet.

  10. A Stylistic Analysis of D.H. Lawrence’s ‘Sons and Lovers’

    OpenAIRE

    Nozar Niazi

    2013-01-01

    This paper aims at analyzing D.H. Lawrence’s ‘Sons and Lovers’ using a stylistic approach. Stylistics is a study of the amalgamation of form with content. The stylistic analysis of a novel goes beyond the traditional, intuitive interpretation, because it combines intuition and detailed linguistic analysis of the text. The defining elements of modern language are within the text itself, not prescribed from outside. With modernist texts, usually understanding comes from close study of the langu...

  11. ¡Son notables… los desaciertos y los vacíos!

    Directory of Open Access Journals (Sweden)

    Manuel Argüello Rodríguez

    2007-10-01

    Full Text Available Son notables las ausencias y los equilibrios forzados en el informe de los cinco ciudadanos costarricenses sobre el TLC. Ausencias y seudoequilibrios que han sido ya utilizados para fortalecer la campaña de propaganda arrebatadora contra la oposición al TLC indicando que ‘los notables’ desnudaron los fantasmas (con lo cual, a decir verdad no se vería nada, sería la total transparencia.

  12. L'universite de Lome et son environnement societ al : Quelle ...

    African Journals Online (AJOL)

    L'Université de Lomé est un espace académique de formation et de production de connaissances basées sur les préoccupations nationales. Pour avoir une vue réelle sur les problèmes qui se posent dans la société, celle-ci doit entretenir une relation durable avec divers acteurs de son environnement. Cet article tente ...

  13. Through the Ages of Life: Rabindranath Tagore -- Son, Father, and Educator (1861-1941)

    OpenAIRE

    Banerjee, Swapna M.

    2017-01-01

    Research Framework: This essay attempts to reclaim Rabindranath Tagore (1861-1941), the “Myriad-Minded Man” from colonial India, through his “ages of life” – as a son, father, and educator – and his conceptualization of an alternate education and masculinity. Tagore’s critique of colonial education, his experiments with institutions, and his curriculum emphasizing arts and moral aesthetics over muscular nationalism challenged the dominant culture of masculinity. His paternalism embraced a “ma...

  14. Familial occurrence of atrioventricular nodal reentrant tachycardia in a mother and her son.

    Science.gov (United States)

    Namgung, June; Kwak, Jae-Jin; Choe, Hyunmin; Kwon, Sung Uk; Doh, Joon Hyung; Lee, Sung Yun; Lee, Won Ro

    2012-10-01

    Atrioventricular nodal reentrant tachycardia (AVNRT), caused by a reentry circuit involving fast and slow atrioventricular nodal pathways, is one of the most common types of paroxysmal supraventricular tachycardias. While familial Wolff-Parkinson-White syndrome has been well recognized, familial AVNRT has been rarely reported. We report a familial occurrence of AVNRT in a mother and her son, who were symptomatic and successfully treated with radiofrequency catheter ablation of slow pathway.

  15. SONS: The JCMT legacy survey of debris discs in the submillimetre

    OpenAIRE

    Holland, Wayne S.; Matthews, Brenda C.; Kennedy, Grant M.; Greaves, Jane S.; Wyatt, Mark C.; Booth, Mark; Bastien, Pierre; Bryden, Geoff; Butner, Harold; Chen, Christine H.; Chrysostomou, Antonio; Davies, Claire L.; Dent, William R. F.; Di Francesco, James; Duchene, Gaspard

    2017-01-01

    Debris discs are evidence of the ongoing destructive collisions between planetesimals, and their presence around stars also suggests that planets exist in these systems. In this paper, we present submillimetre images of the thermal emission from debris discs that formed the SCUBA-2 Observations of Nearby Stars (SONS) survey, one of seven legacy surveys undertaken on the James Clerk Maxwell Telescope between 2012 and 2015. The overall results of the survey are presented in the form of 850 μm (...

  16. The iron swords from the necropolis of Son Pellisser; preliminary advance

    Directory of Open Access Journals (Sweden)

    Agustín Fernández Mártinez

    2016-11-01

    Full Text Available This paper submits the iron swords from the necropolis of Son Pellisser (Calvià-Majorca. Although the materials that we find are numerous and still under research offer a preliminary study about three imported swords, found in burial objects, also their possible origin and way of introduction on the island. These weapons could be the first archaeological evidence that the Balearic mercenaries participated in the Wars of Sicily, between Carthaginians and Greeks, from the fifth century BC.

  17. From being a son to being a father: an intergenerational comparison of fatherhood in Turkey

    OpenAIRE

    Yalçınöz, Büşra

    2011-01-01

    235 pages In this thesis, a comprehensive elaboration of fatherhood practices and attitudes across two generations of men in Turkey is aimed to be presented. With this respect, in-depth interviews with fifteen men who are married and have at least one child were conducted. The perceived images of father-son relationships of these men in their families of origin constituted the first research objective. The second intention is to assess the features of fatherchild ...

  18. Context Sensitive Health Informatics

    DEFF Research Database (Denmark)

    Kuziemsky, Craig; Nøhr, Christian; Aarts, Jos

    2013-01-01

    Context is a key consideration when designing and evaluating health information technology (HIT) and cannot be overstated. Unintended consequences are common post HIT implementation and even well designed technology may not achieve desired outcomes because of contextual issues. While context shou...... informatics. The papers and presentations outlines theories and models for studying contextual issues and insights on how we can better design HIT to accommodate different healthcare contexts....

  19. La Dive bouteille en France : une analyse sémiologique et linguistique de son discours et de ses images

    Directory of Open Access Journals (Sweden)

    Laurette Château

    2009-09-01

    Full Text Available  « Tout dégustateur le sait : la dégustation du vin, c’est en même temps celle des mots. Ils en disent long sur le vin, mais aussi sur celui qui en parle et sur le monde qui nous entoure. »En 1957, R. Barthes remarquait dans Mythologies, dans l’article intitulé « Le vin et le lait », que « le vin est senti par la nation française comme un bien qui lui est propre, au même titre que ses trois cent soixante espèces de fromages et sa culture. » Qu’en est-il en France, à l’heure actuelle, de cette...

  20. Values that Fathers Communicate to Sons about Sex, Sexuality, Relationships, and Marriage.

    Science.gov (United States)

    Coakley, Tanya M; Randolph, Schenita D; Shears, Jeffrey; Collins, Patrick

    2017-01-01

    African American males between ages 13 and 24 are disproportionately affected by unintended pregnancy and sexually transmitted infections (STIs) such as chlamydia, gonorrhea, syphilis, and HIV/AIDS; indeed, they account for 50% of HIV infections among all youth. Clear communication between parents and their youth about sex is associated with higher rates of sexual abstinence, condom use, and intent to delay initiation of sexual intercourse, which can prevent STIs and unintended pregnancy. However, barriers exist for parents to educate their youth about sexual health. The purpose of this article is to explore the values fathers communicate to their sons to prevent their risky sexual behaviors that lead to STIs, HIV, and adolescent parenthood. This was a qualitative study conducted from May and June 2015. African American fathers (N = 29) who had sons, ages 10 to 15 years, participated in five focus groups across metropolitan and rural North Carolina communities in barbershops. A qualitative content analysis revealed four themes regarding areas that fathers imparted their values onto their sons to protect them from sexual health risks: (a) sex, (b) sexuality, (c) relationships, and (d) marriage. The findings have implications for social work and public health practice.

  1. 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.

  2. The Experiences and Meanings That Shape Heterosexual Fathers' Relationships With Their Gay Sons in South Africa.

    Science.gov (United States)

    Livingston, Jacques; Fourie, Eduard

    2016-12-01

    Gay men's relationships with their mothers are likely to be more positive than their relationships with their fathers, and fathers are less likely to be told, less likely to be told first, and more likely to react negatively to disclosure than mothers. Drawing on an interpretivist approach, an individual in-depth interview strategy was adopted in the study as a means of gathering data from six Afrikaans-speaking White fathers, between the ages of 53 and 61 years (median: 55.5 years), residing in Gauteng, South Africa. Interviews were audio-recorded and transcribed for later coding and analysis. Through thematic network analysis, eight organizing themes emerged and were explored. For the purpose of this article only three organizing themes are discussed, namely "subliminal awareness prior to coming out," "epistemic rupture of internal systems of ideas/beliefs," and "acceptance as a complex and ongoing dialectical and reconciliatory process." The themes support the view that most parents are neither totally rejecting nor fully accepting of their gay sons. Although the fathers may have attained a level of "loving denial" in the relationships with their gay sons, most continue to struggle with the meaning and expression of same-sex sexuality. Despite these challenges, it is recognized that the fathers are adapting to changing circumstances and are trying to find ways to tolerate, accommodate, and in some ways accept their gay sons.

  3. Multivariate Multiple Regression Models for a Big Data-Empowered SON Framework in Mobile Wireless Networks

    Directory of Open Access Journals (Sweden)

    Yoonsu Shin

    2016-01-01

    Full Text Available In the 5G era, the operational cost of mobile wireless networks will significantly increase. Further, massive network capacity and zero latency will be needed because everything will be connected to mobile networks. Thus, self-organizing networks (SON are needed, which expedite automatic operation of mobile wireless networks, but have challenges to satisfy the 5G requirements. Therefore, researchers have proposed a framework to empower SON using big data. The recent framework of a big data-empowered SON analyzes the relationship between key performance indicators (KPIs and related network parameters (NPs using machine-learning tools, and it develops regression models using a Gaussian process with those parameters. The problem, however, is that the methods of finding the NPs related to the KPIs differ individually. Moreover, the Gaussian process regression model cannot determine the relationship between a KPI and its various related NPs. In this paper, to solve these problems, we proposed multivariate multiple regression models to determine the relationship between various KPIs and NPs. If we assume one KPI and multiple NPs as one set, the proposed models help us process multiple sets at one time. Also, we can find out whether some KPIs are conflicting or not. We implement the proposed models using MapReduce.

  4. La méthode d’analyse en groupe

    Directory of Open Access Journals (Sweden)

    Luc Van Campenhoudt

    2009-11-01

    Full Text Available Cet article présente la méthode d’analyse en groupe (MAG. Cette méthode de recherche et d’intervention a pour particularité d’associer directement des acteurs concernés par le problème étudié à l’ensemble de la démarche, du début jusqu’à son terme. Le texte expose la méthode de manière concrète, en détaillant les étapes successives de la démarche et en mettant en évidence ses principales caractéristiques. Sa pertinence dans le contexte social actuel est soulignée, en particulier dans trois domaines : l’action sociale, l’action publique et le développement. Enfin, elle est brièvement discutée sur les plans idéologique, politique, sociologique et épistémologiqueThis article presents the group analysis method (méthode d'analyse en groupe [MAG]. The particularity of this research and intervention method is that the actors concerned by the problem under study are directly associated throughout the whole process, from beginning to end. The text describes how the method functions, detailing each step of the process and highlighting its main features. Its relevance in the current social context is underlined, especially in three areas: social action, public action and development. The article also summarizes the method's ideological, political, sociological and epistemological aspects.Este artículo presenta el método de análisis en grupo (MAG. Este método de investigación y de intervención tiene como particularidad la asociación directa de los actores afectados por el problema estudiado a lo largo de todo el procedimiento, desde el principio al fin. El texto expone el método de forma concreta, detallando las etapas sucesivas del procedimiento y destacando sus principales características. Su pertinencia en el contexto social actual se pone de relieve en tres áreas en particular: la acción social, la acción pública y el desarrollo. Por último, el método es discutido brevemente sobre los planos ideol

  5. Incest in Context.

    Science.gov (United States)

    Taubman, Stan

    1984-01-01

    Presents a comprehensive view of the societal, cultural, familial, and personality factors that form the context of people at risk for incest and associated problems. Summarizes the consequences and the causal context of incest and describes an ecosystems approach to intervention. (Author/LLL)

  6. Context Sensitive Health Informatics

    DEFF Research Database (Denmark)

    Healthcare information technologies are now routinely deployed in a variety of healthcare contexts. These contexts differ widely, but the smooth integration of IT systems is crucial, so the design, implementation, and evaluation of safe, effective, efficient and easy to adopt health informatics...... involves careful consideration of both human and organizational factors. This book presents the proceedings of the Context Sensitive Health Informatics (CSHI) conference, held in Copenhagen, Denmark, in August 2013. The theme of this year’s conference is human and sociotechnical approaches. The Human......: patients and IT; usability test and evaluation; work tasks and related contexts; human factors and simulation; and context and systems design, and outline theories and models for studying contextual issues and insights related to how health information technologies can be better designed to accommodate...

  7. The Son Jarocho and Fandango Amidst Struggle and Social Movements: Migratory Transformation and Reinterpretation of the Son Jarocho in La Nueva Espa�a, M�xico, and the United States

    OpenAIRE

    Hern�ndez, Alexandro David

    2014-01-01

    This dissertation is a study on the son jarocho and its fandango as a migratory and transformative musical culture between nations and social circumstances. The son jarocho embodies tradition in many cultural practices of society, such as its presence at social rites and at fandangos. However, there exist hidden histories, transcripts of resistance not accounted for in M�xico's official history, of the son jarocho as music of struggle and protest. From censorship, punishment, and imprisonme...

  8. Periodic safety analyses

    International Nuclear Information System (INIS)

    Gouffon, A.; Zermizoglou, R.

    1990-12-01

    The IAEA Safety Guide 50-SG-S8 devoted to 'Safety Aspects of Foundations of Nuclear Power Plants' indicates that operator of a NPP should establish a program for inspection of safe operation during construction, start-up and service life of the plant for obtaining data needed for estimating the life time of structures and components. At the same time the program should ensure that the safety margins are appropriate. Periodic safety analysis are an important part of the safety inspection program. Periodic safety reports is a method for testing the whole system or a part of the safety system following the precise criteria. Periodic safety analyses are not meant for qualification of the plant components. Separate analyses are devoted to: start-up, qualification of components and materials, and aging. All these analyses are described in this presentation. The last chapter describes the experience obtained for PWR-900 and PWR-1300 units from 1986-1989

  9. Laser Beam Focus Analyser

    DEFF Research Database (Denmark)

    Nielsen, Peter Carøe; Hansen, Hans Nørgaard; Olsen, Flemming Ove

    2007-01-01

    the obtainable features in direct laser machining as well as heat affected zones in welding processes. This paper describes the development of a measuring unit capable of analysing beam shape and diameter of lasers to be used in manufacturing processes. The analyser is based on the principle of a rotating...... mechanical wire being swept through the laser beam at varying Z-heights. The reflected signal is analysed and the resulting beam profile determined. The development comprised the design of a flexible fixture capable of providing both rotation and Z-axis movement, control software including data capture...... and finally data analysis based on the ISO approach. The device was calibrated and tested on commercially available laser systems. It showed good reproducibility. It was the target to be able to measure CW lasers with a power up to 200 W, focused down to spot diameters in the range of 10µm. In order...

  10. Contesting Citizenship: Comparative Analyses

    DEFF Research Database (Denmark)

    Siim, Birte; Squires, Judith

    2007-01-01

    importance of particularized experiences and multiple ineequality agendas). These developments shape the way citizenship is both practiced and analysed. Mapping neat citizenship modles onto distinct nation-states and evaluating these in relation to formal equality is no longer an adequate approach....... Comparative citizenship analyses need to be considered in relation to multipleinequalities and their intersections and to multiple governance and trans-national organisinf. This, in turn, suggests that comparative citizenship analysis needs to consider new spaces in which struggles for equal citizenship occur...

  11. Complicated grief and manic comorbidity in the aftermath of the loss of a son.

    Science.gov (United States)

    Carmassi, Claudia; Shear, M Katherine; Socci, Chiara; Corsi, Martina; Dell'osso, Liliana; First, Michael B

    2013-09-01

    Based on the recommendations of the sub-workgroup on trauma and dissociative disorders, the American Psychiatric Association (APA) removed the "bereavement exclusion" from the criteria for major depression in DSM-5. In addition, proposed DSM-5 research criteria for persistent complex bereavement disorder (PCBD) were included in the new manual in a section for conditions and criteria needing further research. We describe a case that warranted such a diagnosis. The patient was a 52- year-old woman who was admitted to the inpatient unit of our clinic on the birthday of her son who had died 18 months earlier. She was diagnosed with a manic episode with psychotic symptoms according to the Diagnostic and Statistical Manual of Mental Disorders, Fourth Edition, Text Revision (DSM-IV-TR) criteria and was treated accordingly. Three months after discharge, she made a suicide attempt and was admitted and re-assessed. During this admission, she completed the Inventory of Complicated Grief (ICG), the Mood-Spectrum Rating Scale (MOODS-SR), and the Trauma and Loss Spectrum questionnaire (TALS-SR). She endorsed symptoms of intense yearning for her son, feelings of shock and disbelief, anger and bitterness related to his death, estrangement from others, auditory, tactile and visual hallucinations of the deceased, and intense emotional reactivity to memories of her son. These symptoms were sufficiently prolonged and severe to meet criteria for complicated grief. While complicated grief appeared to be the primary diagnosis for this patient, when she was diagnosed using only DSMIV-TR criteria, her treatment failed to address herprimary problem. This case draws attention to the occurrence of manic-like symptoms as well as depression-like manifestations following bereavement and highlights the importance of including the syndrome of complicated grief in the diagnostic nomenclature.

  12. Using Inequality Measures to Incorporate Environmental Justice into Regulatory Analyses

    Science.gov (United States)

    Abstract: Formally evaluating how specific policy measures influence environmental justice is challenging, especially in the context of regulatory analyses in which quantitative comparisons are the norm. However, there is a large literature on developing and applying quantitative...

  13. Introduction à l'analyse fonctionnelle

    CERN Document Server

    Reischer, Corina; Hengartner, Walter

    1981-01-01

    Fruit de la collaboration des professeur Walter Hengarther de l'Université Laval, Marcel Lambert et Corina Reischer de l'Université du Québec à Trois-Rivières, Introduction à l'analyse fonctionnelle se distingue tant par l'étendue de son contenu que par l'accessibilité de sa présentation. Sans céder quoi que ce soit sur la rigueur, il est parfaitement adapté à un premier cours d'analyse fonctionnelle. Tout en étant d'abord destiné aux étudiants en mathématiques, il pourra certes être utile aux étudiants de second cycle en sciences et en génie.

  14. Pratique de l'analyse fonctionelle

    CERN Document Server

    Tassinari, Robert

    1997-01-01

    Mettre au point un produit ou un service qui soit parfaitement adapté aux besoins et aux exigences du client est indispensable pour l'entreprise. Pour ne rien laisser au hasard, il s'agit de suivre une méthodologie rigoureuse : celle de l'analyse fonctionnelle. Cet ouvrage définit précisément cette méthode ainsi que ses champs d'application. Il décrit les méthodes les plus performantes en termes de conception de produit et de recherche de qualité et introduit la notion d'analyse fonctionnelle interne. Un ouvrage clé pour optimiser les processus de conception de produit dans son entreprise. -- Idées clés, par Business Digest

  15. The risk of cryptorchidism among sons of women working in horticulture in Denmark: a cohort study

    Directory of Open Access Journals (Sweden)

    Gabel Pernille

    2011-11-01

    Full Text Available Abstract Background Androgens are crucial for normal testicular descent. Studies show that some pesticides have estrogenic or antiandrogenic effects, and that female workers exposed to pesticides have increased risk of having a boy with cryptorchidism. The main objective of the present study was to investigate whether pregnant women exposed to pesticides due to their work in horticulture experience excess risk of having sons with cryptorchidism. Methods We conducted a cohort study of pregnant women working in horticulture using four cohorts including one cohort established with data from the departments of occupational medicine in Jutland and Funen and three existing mother-child cohorts (n = 1,468. A reference group was established from the entire Danish population of boys born in the period of 1986-2007 (n = 783,817. Nationwide Danish health registers provided information on birth outcome, cryptorchidism diagnosis and orchiopexy. The level of occupational exposure to pesticides was assessed by expert judgment blinded towards outcome status. Risk of cryptorchidism among exposed horticulture workers compared to the background population and to unexposed horticulture workers was assessed by Cox regression models. Results Pesticide exposed women employed in horticulture had a hazard ratio (HR of having cryptorchid sons of 1.39 (95% CI 0.84; 2.31 and a HR of orchiopexy of 1.34 (0.72; 2.49 compared to the background population. Analysis divided into separate cohorts revealed a significantly increased risk of cryptorchidism in cohort 2: HR 2.58 (1.07;6.20 and increased risk of orchiopexy in cohort 4: HR 2.76 (1.03;7.35, but no significant associations in the other cohorts. Compared to unexposed women working in horticulture, pesticide exposed women had a risk of having sons with cryptorchidism of 1.34 (0.30; 5.96 and of orchiopexy of 1.93 (0.24;15.4. Conclusions The data are compatible with a slightly increased risk of cryptorchidism in sons of women

  16. Un gagnant du concours de photos du CRDI partage son prix avec ...

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

    28 janv. 2011 ... Il semble bien qu'il y a lieu d'ajouter, à la liste de titres pouvant désigner Brendan Baker (ingénieur, bénévole globe-trotter, photographe lauréat...), celui d'homme ... Après lui avoir montré l'article, j'ai aperçu dans son visage une lueur témoignant sa fierté de voir ses pistons dans le journal. Je lui alors ...

  17. THE EPITHESIS IN THE LOAN WORDS ALINTI KELİMELERDE SON TÜREME

    Directory of Open Access Journals (Sweden)

    Gülden SAĞOL YÜKSEKKAYA

    2010-01-01

    Full Text Available Anaptyxis is a sound appearing that is not found in the original structure of the word. There are three types of anaptyxis: prothesis, epenthesis and epithesis. Epithesis is a vowel or consonant appearing at the end of a word which is not found in the original structure of it. Although, there isn’t not so much example, both vowel and consonant reproduction is seen even in the last sound of the word; but the derivative sound isn’t the same, standard in the whole dialects and accents. Nevertheless some derivative sounds have an intense in a specific region, they aren’t seen in the other areas or has rare example. In this study, the epithesis in the loan words in Turkish will be emphasized. Bir kelimede aslında bulunmayan bir sesin sonradan ortaya çıkmasına ses türemesi denir. Ses türemesinin üç çeşidi vardır: ön türeme, iç türeme, son türeme. Son türeme, kelimenin aslında bulunmayan bir ünlü veya ünsüzün kelime sonunda belirmesidir. Örneği fazla olmamakla birlikte son seste de hem ünlü hem de ünsüz türemesi görülür. Ancak türeyen sesler standart olarak bütün lehçe ve ağızlarda ortak değildir. Türeyen bazı sesler belli bir bölge içerisinde yoğunlaşırken, bazı bölgelerde görülmemekte veya sadece birkaç, hatta bir örnekle sınırlı kalabilmektedir. Bu çalışmada Türkçede alıntı kelimelerdeki son türeme örnekleri üzerinde durulacaktır.

  18. LA SABIDURIA DEL SILENCIO. HACIA EL DIÁLOGO... ¡OTROS MUNDOS SON POSIBLES!

    Directory of Open Access Journals (Sweden)

    Juan Carlos Valverde Campos

    2012-05-01

    Full Text Available A Occidentales y Orientales nos cobija un mismo techo. Sin embargo, la manera de concebir el mundo y, por ende, de actuar, es diferente. La sociedad globalizada en la que vivimos quiere hacer de este mundo uno solo, con un solo corazón y una sola manera de actuar y pensar. Occidente ha impuesto su mundo cuando en realidad son muchos y debemos conocerlos. El pensamiento oriental tiene mucho qué decirnos a los occidentales. En todo caso, el silencio que impone la escucha es fundamental en eso que tantos llaman hoy el diálogo.

  19. ¿SON LOS VALORES DEL DEPORTE ACTUAL UN MEDIO EDUCATIVO O DE REINSERCIÓN?

    OpenAIRE

    Manuel Isorna Folgar; Marta Felpeto Lamas

    2014-01-01

    El deporte y la práctica físico-deportiva son reconocidos como herramientas eficaces y eficientes en las áreas de la educación (tanto formal como informal), la integración de diferentes grupos de población, la rehabilitación y la promoción de la salud. A pesar de la evidencia sobre los efectos positivos alcanzados en varios grupos y áreas de intervención, no se puede negar la naturaleza ambivalente del deporte y que este puede provocar también efectos negativos y perjudiciales. La...

  20. Acercamiento al son guatemalteco tradicional desde una perspectiva histórica

    OpenAIRE

    de Gandarias, Igor

    2015-01-01

    Este artículo recorre sintéticamente la ruta histórica seguida por el son guatemalteco tradicional, a partir de la ubicación temporal de sus com- portamientos musicales dentro de los procesos históricos de occidenta- lización y mestizaje que los originaron. Inicia con el sustrato tímbrico de instrumentos sonoros mayas prehispánicos que perviven en un sector de la producción conocida. Le siguen, además de otros instrumentos musicales, los aportes tonales, rítmicos y texturales de origen europe...

  1. When a son steals money from his mother: courtroom perceptions of elder financial exploitation.

    Science.gov (United States)

    Golding, Jonathan M; Hodell, Emily C; Dunlap, Emily E; Wasarhaley, Nesa E; Keller, Peggy S

    2013-01-01

    The perception of elder financial exploitation was investigated using community members (N = 104) and undergraduates (N = 143). Participants read an exploitation trial summary; an 85-year-old victim accused her son of stealing her money. Primary results indicated that alleged victims described as healthy rendered more guilty verdicts than those described as having a cognitive deficit; pro-victim judgments were higher for women than men; and younger and older community members' rendered more guilty verdicts than middle-aged mock jurors. The results are discussed in terms of the factors that impact the perception of exploitation in court.

  2. Shared psychotic disorder ("folie a deux") between mother and 15 years old son.

    Science.gov (United States)

    Dodig-Curković, Katarina; Curković, Mario; Degmecić, Dunja; Delalle, Mirela; Mihanović, Mate; Filaković, Pavo

    2008-12-01

    We presented a rare case in clinical practice: fifteen (15) years old male adolescent with shared psychotic disorder with his thirty seven (37) years old mother. In this case of "folie d deux" child was the passive psychotic partner and his mother who was the dominant psychotic partner. Both patients shared the same paranoid and imperative delusions. With complete psychiatric anamnesis, clinical interview, psychological testing, EEG (examination-electroencephalography) examination and control examinations we came to the diagnosis and efficacious pharmacological intervention for son.

  3. TRANSMISSION DU SON DANS UN ASSEMBLAGE DE PLAQUES, COMPARAISON THÉORIE-EXPÉRIENCE

    OpenAIRE

    Boisson , C.; Lesueur , C.

    1990-01-01

    Dans des travaux précédents nous avons présenté une méthodologie pour étudier la transmission d'énergie vibratoire dans certaines structures couplées et appliqué cette méthodologie à l'étude de la transmission du son dans ces structures. Ici nous présentons l'extension de cette méthodologie à des structures couplées composées de n plaques rectangulaires orthotropes et de dimensions finies. (n > 4).

  4. Representations of the algebra Uq'(son) related to quantum gravity

    International Nuclear Information System (INIS)

    Klimyk, A.U.

    2002-01-01

    The aim of this paper is to review our results on finite dimensional irreducible representations of the nonstandard q-deformation U q ' (so n ) of the universal enveloping algebra U(so(n)) of the Lie algebra so(n) which does not coincide with the Drinfeld-Jimbo quantum algebra U q (so n ).This algebra is related to algebras of observables in quantum gravity and to algebraic geometry.Irreducible finite dimensional representations of the algebra U q ' (so n ) for q not a root of unity and for q a root of unity are given

  5. ¿Son Fiables las Estimaciones de Pobreza en América Latina?

    OpenAIRE

    Sanjay G. Reddy

    2008-01-01

    ¿Cuál es el nivel de pobreza de ingresos en América Latina? ¿Ha estado disminuyendo? ¿Son fiables las estimaciones actuales? El enfoque más influyente para medir la pobreza de ingresos a nivel regional y mundial es él utilizado por el Banco Mundial, que establece líneas internacionales de pobreza de ?un dólar al día? y ?dos dólares al día? por persona. El banco utiliza factores de ?paridad del poder adquisitivo? (PPA) para transformar estas líneas internacionales en monedas locales. (...)...

  6. The risk of cryptorchidism among sons of women working in horticulture in Denmark: a cohort study.

    Science.gov (United States)

    Gabel, Pernille; Jensen, Morten Søndergaard; Andersen, Helle Raun; Baelum, Jesper; Thulstrup, Ane Marie; Bonde, Jens Peter; Toft, Gunnar

    2011-11-14

    Androgens are crucial for normal testicular descent. Studies show that some pesticides have estrogenic or antiandrogenic effects, and that female workers exposed to pesticides have increased risk of having a boy with cryptorchidism. The main objective of the present study was to investigate whether pregnant women exposed to pesticides due to their work in horticulture experience excess risk of having sons with cryptorchidism. We conducted a cohort study of pregnant women working in horticulture using four cohorts including one cohort established with data from the departments of occupational medicine in Jutland and Funen and three existing mother-child cohorts (n=1,468). A reference group was established from the entire Danish population of boys born in the period of 1986-2007 (n=783,817). Nationwide Danish health registers provided information on birth outcome, cryptorchidism diagnosis and orchiopexy. The level of occupational exposure to pesticides was assessed by expert judgment blinded towards outcome status. Risk of cryptorchidism among exposed horticulture workers compared to the background population and to unexposed horticulture workers was assessed by Cox regression models. Pesticide exposed women employed in horticulture had a hazard ratio (HR) of having cryptorchid sons of 1.39 (95% CI 0.84; 2.31) and a HR of orchiopexy of 1.34 (0.72; 2.49) compared to the background population. Analysis divided into separate cohorts revealed a significantly increased risk of cryptorchidism in cohort 2: HR 2.58 (1.07;6.20) and increased risk of orchiopexy in cohort 4: HR 2.76 (1.03;7.35), but no significant associations in the other cohorts. Compared to unexposed women working in horticulture, pesticide exposed women had a risk of having sons with cryptorchidism of 1.34 (0.30; 5.96) and of orchiopexy of 1.93 (0.24;15.4). The data are compatible with a slightly increased risk of cryptorchidism in sons of women exposed to pesticides by working in horticulture.

  7. Healing of the royal official’s son in John 4:46-54

    Directory of Open Access Journals (Sweden)

    Jan Van der Watt

    2012-01-01

    Full Text Available The healing of the royal official’s son (4:46-54 is one of the neglected sections in John’s Gospel. Although it is considered in commentaries and it is often used in sermons it is rarely the subject of wider discussion. This article considers the narratological, social and historical aspects of this brief miracle narrative. The complex structure of the narrative is considered, its relation to parallels in the Synoptics and possible shared sources are investigated, and possibilities for understanding the narrative are discussed.

  8. Memories in context.

    Science.gov (United States)

    Pomi Brea, A; Mizraji, E

    1999-06-01

    Context-dependent associative memories are models that allow the retrieval of different vectorial responses given a same vectorial stimulus, depending on the context presented to the memory. The contextualization is obtained by doing the Kronecker product between two vectorial entries to the associative memory: the key stimulus and the context. These memories are able to display a wide variety of behaviors that range from all the basic operations of the logical calculus (including fuzzy logics) to the selective extraction of features from complex vectorial patterns. In the present contribution, we show that a context-dependent memory matrix stores a large amount of possible virtual associative memories, that awaken in the presence of a context. We show how the vectorial context allows a memory matrix to be representable in terms of its singular-value decomposition. We describe a neural interpretation of the model in which the Kronecker product is performed on the same neurons that sustain the memory. We explored, with numerical experiments, the reliability of chains of contextualized associations. In some cases, random disconnection produces the emergence of oscillatory behaviors of the system. Our results show that associative chains retain their performances for relatively large dimensions. Finally, we analyze the properties of some modules of context-dependent autoassociative memories inserted in recursive nets: the perceptual autoorganization in the presence of ambiguous inputs (e.g. the disambiguation of the Necker's cube figure), the construction of intersection filters, and the feature extraction capabilities.

  9. Dialogisk kommunikationsteoretisk analyse

    DEFF Research Database (Denmark)

    Phillips, Louise Jane

    2018-01-01

    analysemetode, der er blevet udviklet inden for dialogisk kommunikationsforskning - The Integrated Framework for Analysing Dialogic Knowledge Production and Communication (IFADIA). IFADIA-metoden bygger på en kombination af Bakhtins dialogteori og Foucaults teori om magt/viden og diskurs. Metoden er beregnet...

  10. Probabilistic safety analyses (PSA)

    International Nuclear Information System (INIS)

    1997-01-01

    The guide shows how the probabilistic safety analyses (PSA) are used in the design, construction and operation of light water reactor plants in order for their part to ensure that the safety of the plant is good enough in all plant operational states

  11. Meta-analyses

    NARCIS (Netherlands)

    Hendriks, Maria A.; Luyten, Johannes W.; Scheerens, Jaap; Sleegers, P.J.C.; Scheerens, J

    2014-01-01

    In this chapter results of a research synthesis and quantitative meta-analyses of three facets of time effects in education are presented, namely time at school during regular lesson hours, homework, and extended learning time. The number of studies for these three facets of time that could be used

  12. Analysing Access Control Specifications

    DEFF Research Database (Denmark)

    Probst, Christian W.; Hansen, René Rydhof

    2009-01-01

    . Recent events have revealed intimate knowledge of surveillance and control systems on the side of the attacker, making it often impossible to deduce the identity of an inside attacker from logged data. In this work we present an approach that analyses the access control configuration to identify the set...

  13. Wavelet Analyses and Applications

    Science.gov (United States)

    Bordeianu, Cristian C.; Landau, Rubin H.; Paez, Manuel J.

    2009-01-01

    It is shown how a modern extension of Fourier analysis known as wavelet analysis is applied to signals containing multiscale information. First, a continuous wavelet transform is used to analyse the spectrum of a nonstationary signal (one whose form changes in time). The spectral analysis of such a signal gives the strength of the signal in each…

  14. Filmstil - teori og analyse

    DEFF Research Database (Denmark)

    Hansen, Lennard Højbjerg

    Filmstil påvirker på afgørende vis vores oplevelse af film. Men filmstil, måden, de levende billeder organiserer fortællingen på fylder noget mindre end filmens handling, når vi taler om film. Filmstil - teori og analyse er en rigt eksemplificeret præsentation, kritik og videreudvikling af...

  15. Risico-analyse brandstofpontons

    NARCIS (Netherlands)

    Uijt de Haag P; Post J; LSO

    2001-01-01

    Voor het bepalen van de risico's van brandstofpontons in een jachthaven is een generieke risico-analyse uitgevoerd. Er is een referentiesysteem gedefinieerd, bestaande uit een betonnen brandstofponton met een relatief grote inhoud en doorzet. Aangenomen is dat de ponton gelegen is in een

  16. Context updates are hierarchical

    Directory of Open Access Journals (Sweden)

    Anton Karl Ingason

    2016-10-01

    Full Text Available This squib studies the order in which elements are added to the shared context of interlocutors in a conversation. It focuses on context updates within one hierarchical structure and argues that structurally higher elements are entered into the context before lower elements, even if the structurally higher elements are pronounced after the lower elements. The crucial data are drawn from a comparison of relative clauses in two head-initial languages, English and Icelandic, and two head-final languages, Korean and Japanese. The findings have consequences for any theory of a dynamic semantics.

  17. CONTEXT 2015 Doctorial Symposium

    DEFF Research Database (Denmark)

    Eklund, Peter; wegener, rebekah

    2015-01-01

    What is the CONTEXT 2015 Doctoral Symposium? The CONTEXT 2015 Doctoral Symposium is an opportunity for doctoral researchers to showcase their work and discuss problems, challenges, and ideas in an open and collegial environment with expert feedback. The Doctoral Symposium is a workshop for doctoral...... feedback and general advice in a constructive atmosphere. Doctoral researchers will present and discuss their research in a supportive atmosphere with other doctoral researchers and an international panel of established researchers that provide expert feedback. The workshop will take place on a single full...... day, Monday November 2, 2015, the day prior to the start of the main CONTEXT 2015 conference....

  18. Meaning in Context

    DEFF Research Database (Denmark)

    Christiansen, Henning; Dahl, Veronica

    2005-01-01

    A model for context-dependent natural language semantics is proposed and formalized in terms of possible worlds. The meaning of a sentence depends on context and at the same time affects that context representing the knowledge about the world collected from a discourse. The model fits well...... representations. There is a natural correspondence between the possible world semantics and a constraint solver, and it is shown how such a semantics can be defined using the programming language of Constraint Handling Rules (Frühwirth, 1995). Discourse analysis is clearly a process of abduction in this framework...

  19. Léon Bardalès: Sa vie et son œuvre

    Directory of Open Access Journals (Sweden)

    Ilias Taxidis

    2011-07-01

    Full Text Available Cette étude comprend la présentation et l’édition critique de deux lettres et six poèmes de Léon Bardalès qui fut l’un des dignitaires impériaux byzantins de la fin du XIIIe et du début du XIVe siècle. Pour l’occasion, toutes les données concernant l’auteur et son activité politique et littéraire sont réévaluées conformément aux informations fournies par les lettres que Bardalès a reçues d’épistoliers connus de son époque, comme Maxime Planude, Nicéphore Choumnos et Nicéphore Grégoras. Dans l’édition, les erreurs et fautes d’inattention des éditeurs précédents sont corrigées, et un apparat des sources est ajouté.

  20. A Stylistic Analysis of D.H. Lawrence’s ‘Sons and Lovers’

    Directory of Open Access Journals (Sweden)

    Nozar Niazi

    2013-05-01

    Full Text Available This paper aims at analyzing D.H. Lawrence’s ‘Sons and Lovers’ using a stylistic approach. Stylistics is a study of the amalgamation of form with content. The stylistic analysis of a novel goes beyond the traditional, intuitive interpretation, because it combines intuition and detailed linguistic analysis of the text. The defining elements of modern language are within the text itself, not prescribed from outside. With modernist texts, usually understanding comes from close study of the language system defined within the text itself. Form, technique and style are considered not as a mere vehicle of the content of the story, but an integral part of the work’s meaning and value. In our analysis of ‘Sons and Lovers’ the resources of language: lexis, syntax, phonology, figurative language, cohesion and coherence, are discussed in relation to the style of discourse in order to explore hidden meanings in the text. The resources of language are shown to be an essential part of the meaning of the novel.

  1. Son preference and sex-selective abortion in China: informing policy options.

    Science.gov (United States)

    Zhou, Chi; Wang, Xiao Lei; Zhou, Xu Dong; Hesketh, Therese

    2012-06-01

    There is growing evidence in China that son preference is on the decline, but the sex ratio at birth is still the highest in the world at around 120 male births to 100 females. The aim of the study was to explore attitudes towards gender preference among people of reproductive age, to determine the reasons why the sex ratio is persistently high, and to inform policy options. We conducted in-depth interviews with 212 individuals who aged from 18 to 39 in rural and urban areas of three provinces: Yunnan, Guizhou and Zhejiang. We show that while son preference has weakened considerably, it has not disappeared. The sex ratio remains high, because of this small minority of individuals, who still choose sex-selective abortion to ensure male offsprings. Intensive local policy interventions have been successful in reducing the sex ratio in some areas and these should be disseminated widely. In addition, the law forbidding sex selection should be actively enforced, and the One Child Policy should be relaxed in some areas, to reduce the disproportionately high sex ratio in the second order births.

  2. Seismic Interpretation of the Nam Con Son Basin and its Implication for the Tectonic Evolution

    Directory of Open Access Journals (Sweden)

    Nguyen Quang Tuan

    2016-06-01

    Full Text Available DOI:10.17014/ijog.3.2.127-137The Nam Con Son Basin covering an area of circa 110,000 km2 is characterized by complex tectonic settings of the basin which has not fully been understood. Multiple faults allowed favourable migration passageways for hydrocarbons to go in and out of traps. Despite a large amount of newly acquired seismic and well data there is no significant update on the tectonic evolution and history of the basin development. In this study, the vast amount of seismic and well data were integrated and reinterpreted to define the key structural events in the Nam Con Son Basin. The results show that the basin has undergone two extentional phases. The first N - S extensional phase terminated at around 30 M.a. forming E - W trending grabens which are complicated by multiple half grabens filled by Lower Oligocene sediments. These grabens were reactivated during the second NW - SE extension (Middle Miocene, that resulted from the progressive propagation of NE-SW listric fault from the middle part of the grabens to the margins, and the large scale building up of roll-over structure. Further to the SW, the faults of the second extentional phase turn to NNE-SSW and ultimately N - S in the SW edge of the basin. Most of the fault systems were inactive by Upper Miocene except for the N - S fault system which is still active until recent time.

  3. Evaluation in Context

    DEFF Research Database (Denmark)

    Jaap, Kamps; Lalmas, Mounia; Larsen, Birger

    All search happens in a particular context - such as the particular collection of a digital library, its associated search tasks, and its associated users. Information retrieval researchers usually agree on the importance of context, but they rarely address the issue. In particular, evaluation....../assessors - by designing targeted questionnaires. The questionnaire data becomes part of the evaluation test-suite as valuable data on the context of the search requests.We have experimented with this questionnaire approach during the evaluation campaign of the INitiative for the Evaluation of XML Retrieval (INEX......). The results of this case study demonstrate the viability of the questionnaire approach as a means to capture context in evaluation. This can help explain and control some of the user or topic variation in the test collection. Moreover, it allows to break down the set of topics in various meaningful categories...

  4. Adaptive Context Tree Weighting

    OpenAIRE

    O'Neill, Alexander; Hutter, Marcus; Shao, Wen; Sunehag, Peter

    2012-01-01

    We describe an adaptive context tree weighting (ACTW) algorithm, as an extension to the standard context tree weighting (CTW) algorithm. Unlike the standard CTW algorithm, which weights all observations equally regardless of the depth, ACTW gives increasing weight to more recent observations, aiming to improve performance in cases where the input sequence is from a non-stationary distribution. Data compression results show ACTW variants improving over CTW on merged files from standard compres...

  5. Best Practices: Exploring the Effect of Context

    DEFF Research Database (Denmark)

    Laugen, Bjørge; Boer, Harry; Acur, Nuran

    The best practice stream of manufacturing strategy literature has emerged and grown significantly during the last decades. Still, the understanding of how context affects the adoption and usefulness of best practices is limited. This paper analyses the relationships between fourteen contingency...

  6. Biomass feedstock analyses

    Energy Technology Data Exchange (ETDEWEB)

    Wilen, C.; Moilanen, A.; Kurkela, E. [VTT Energy, Espoo (Finland). Energy Production Technologies

    1996-12-31

    The overall objectives of the project `Feasibility of electricity production from biomass by pressurized gasification systems` within the EC Research Programme JOULE II were to evaluate the potential of advanced power production systems based on biomass gasification and to study the technical and economic feasibility of these new processes with different type of biomass feed stocks. This report was prepared as part of this R and D project. The objectives of this task were to perform fuel analyses of potential woody and herbaceous biomasses with specific regard to the gasification properties of the selected feed stocks. The analyses of 15 Scandinavian and European biomass feed stock included density, proximate and ultimate analyses, trace compounds, ash composition and fusion behaviour in oxidizing and reducing atmospheres. The wood-derived fuels, such as whole-tree chips, forest residues, bark and to some extent willow, can be expected to have good gasification properties. Difficulties caused by ash fusion and sintering in straw combustion and gasification are generally known. The ash and alkali metal contents of the European biomasses harvested in Italy resembled those of the Nordic straws, and it is expected that they behave to a great extent as straw in gasification. Any direct relation between the ash fusion behavior (determined according to the standard method) and, for instance, the alkali metal content was not found in the laboratory determinations. A more profound characterisation of the fuels would require gasification experiments in a thermobalance and a PDU (Process development Unit) rig. (orig.) (10 refs.)

  7. Supporting analyses and assessments

    Energy Technology Data Exchange (ETDEWEB)

    Ohi, J. [National Renewable Energy Lab., Golden, CO (United States)

    1995-09-01

    Supporting analysis and assessments can provide a sound analytic foundation and focus for program planning, evaluation, and coordination, particularly if issues of hydrogen production, distribution, storage, safety, and infrastructure can be analyzed in a comprehensive and systematic manner. The overall purpose of this activity is to coordinate all key analytic tasks-such as technology and market status, opportunities, and trends; environmental costs and benefits; and regulatory constraints and opportunities-within a long-term and systematic analytic foundation for program planning and evaluation. Within this context, the purpose of the project is to help develop and evaluate programmatic pathway options that incorporate near and mid-term strategies to achieve the long-term goals of the Hydrogen Program. In FY 95, NREL will develop a comprehensive effort with industry, state and local agencies, and other federal agencies to identify and evaluate programmatic pathway options to achieve the long-term goals of the Program. Activity to date is reported.

  8. Mid- to late Holocene climate-driven regime shifts inferred from diatom, ostracod and stable isotope records from Lake Son Kol (Central Tian Shan, Kyrgyzstan)

    Science.gov (United States)

    Schwarz, Anja; Turner, Falko; Lauterbach, Stefan; Plessen, Birgit; Krahn, Kim J.; Glodniok, Sven; Mischke, Steffen; Stebich, Martina; Witt, Roman; Mingram, Jens; Schwalb, Antje

    2017-12-01

    Arid Central Asia represents a key region for understanding climate variability and interactions in the Northern Hemisphere. Patterns and mechanisms of Holocene climate change in arid Central Asia are, however, only partially understood. Multi-proxy data combining diatom, ostracod, sedimentological, geochemical and stable isotope analyses from a ca. 6000-year-old lake sediment core from Son Kol (Central Kyrgyzstan) show distinct and repeated changes in species assemblages. Diatom- and ostracod-inferred conductivity shifts between meso-euhaline and freshwater conditions suggest water balance and regime shifts. Organism-derived data are corroborated by stable isotope, mineralogical and geochemical records, underlining that Son Kol was affected by strong lake level fluctuations of several meters. The δ13Ccarb/δ18Ocarb correlation shows repeated switchovers from a closed to an open lake system. From 6000 to 3800 and 3250 to 1950 cal. yr BP, Son Kol was a closed basin lake with higher conductivities, increased nutrient availability and a water level located below the modern outflow. Son Kol became again a hydrologically open lake at 3800 and 1950 cal. yr BP. Comparisons to other local and regional paleoclimate records indicate that these regime shifts were largely controlled by changing intensity and position of the Westerlies and the Siberian Anticyclone that triggered changes in the amount of winter precipitation. A strong influence of the Westerlies ca. 5000-4400, 3800-3250 and since 1950 cal. yr BP enhanced the amount of precipitation during spring, autumn and winter, whereas cold and dry winters prevailed during phases with a strong Siberian Anticyclone and southward shifted Westerlies at ca. 6000-5000, 4400-3800 and 3250-1950 cal. yr BP. Similarities between variations in winter precipitation at Son Kol and records of the predominant NAO-mode further suggest a teleconnection between wet (dry) winter climate in Central Asia and a positive (negative) NAO

  9. Bartonella henselae bacteremia in a mother and son potentially associated with tick exposure.

    Science.gov (United States)

    Maggi, Ricardo G; Ericson, Marna; Mascarelli, Patricia E; Bradley, Julie M; Breitschwerdt, Edward B

    2013-04-15

    Bartonella henselae is a zoonotic, alpha Proteobacterium, historically associated with cat scratch disease (CSD), but more recently associated with persistent bacteremia, fever of unknown origin, arthritic and neurological disorders, and bacillary angiomatosis, and peliosis hepatis in immunocompromised patients. A family from the Netherlands contacted our laboratory requesting to be included in a research study (NCSU-IRB#1960), designed to characterize Bartonella spp. bacteremia in people with extensive arthropod or animal exposure. All four family members had been exposed to tick bites in Zeeland, southwestern Netherlands. The mother and son were exhibiting symptoms including fatigue, headaches, memory loss, disorientation, peripheral neuropathic pain, striae (son only), and loss of coordination, whereas the father and daughter were healthy. Each family member was tested for serological evidence of Bartonella exposure using B. vinsonii subsp. berkhoffii genotypes I-III, B. henselae and B. koehlerae indirect fluorescent antibody assays and for bacteremia using the BAPGM enrichment blood culture platform. The mother was seroreactive to multiple Bartonella spp. antigens and bacteremia was confirmed by PCR amplification of B. henselae DNA from blood, and from a BAPGM blood agar plate subculture isolate. The son was not seroreactive to any Bartonella sp. antigen, but B. henselae DNA was amplified from several blood and serum samples, from BAPGM enrichment blood culture, and from a cutaneous striae biopsy. The father and daughter were seronegative to all Bartonella spp. antigens, and negative for Bartonella DNA amplification. Historically, persistent B. henselae bacteremia was not thought to occur in immunocompetent humans. To our knowledge, this study provides preliminary evidence supporting the possibility of persistent B. henselae bacteremia in immunocompetent persons from Europe. Cat or flea contact was considered an unlikely source of transmission and the mother, a

  10. Theory and context / Theory in context

    DEFF Research Database (Denmark)

    Glaveanu, Vlad Petre

    2014-01-01

    questions? This de-pends on how one understands theory. Against a view of theoretical work as aiming towards generality, universality, uniformity, completeness, and singularity, I advocate for a dynamic perspective in which theory is plural, multifaceted, and contextual. Far from ‘waiting for the Messiah......It is debatable whether the psychology of creativity is a field in crisis or not. There are clear signs of increased fragmenta-tion and a scarcity of integrative efforts, but is this necessari-ly bad? Do we need more comprehensive theories of creativ-ity and a return to old epistemological......’, theoreti-cal work in the psychology of creativity can be integrative without having the ambition to explain or, even more, predict, creative expression across all people, at all times, and in all domains. To avoid such ambition, the psychology of creativi-ty requires a theory of context that doesn...

  11. The Impact of Birth Order on Intergenerational Transmission of Attitudes from Parents to Adolescent Sons: The Israeli Case

    Science.gov (United States)

    Kulik, Liat

    2004-01-01

    This study deals with birth order and its impact on intergenerational transmission of parental attitudes to adolescent sons in Israeli society. The sample included 294 participants (including 98 mothers, 98 fathers, and 98 sons). The attitudes chosen were key issues of concern in Israeli society: gender role attitudes, ethnic stereotypes, and…

  12. Psychosocial adjustment process of mothers caring for young men with traumatic brain injury: focusing on the mother-son relationship.

    Science.gov (United States)

    Fumiyo, Ishikawa; Sumie, Suzuki; Akiko, Okumiya; Yasuko, Shimizu

    2009-10-01

    This study focuses on the mother-son relationship of 13 mothers caring for single sons between the ages of 15 and 30 years who have higher brain dysfunction due to a traumatic brain injury. We aimed to elucidate the psychosocial adjustment process of mothers for 5 years following the injury to facilitate the social rehabilitation of both mother and son. Data obtained through a semistructured interview method were analyzed using a modified grounded theory approach. After 56 concepts were identified, 18 categories and then 8 core categories were semantically created. The 8 core categories were (a) avoid contact with son, (b) support son based on mother's own desire, (c) support son alone without external support, (d) realize mother's care limits and seek external support sources, (e) request and utilize external support, (f) support and work toward son's independence while monitoring his interactions with others, (g) mother considers own feelings and reenters society, and (h) strive for continued care of son with mother's acquired energy and efficient management skills. These were grouped into the following five stages: (a) avoidance, (b-c) closed, (d) support seeking, (e-f) withdrawal, and (g-h) reconstruction.

  13. From Here to There and Back Again: The Story of a Mother, Her Son, Disability, and School Choice

    Science.gov (United States)

    Mann, Glenys

    2016-01-01

    Nelly and her children live in Queensland, Australia. When it came time for her second youngest son to start school, Nelly was not prepared for the difficulty that she had enrolling him at the school of her choice. In spite of her son's disability, Nelly thought that it was natural that he would go to his local school with his sister. It is not…

  14. Son preference and intimate partner violence victimization in India: examining the role of actual and desired family composition.

    Science.gov (United States)

    Sabarwal, Shagun; McCormick, Marie C; Subramanian, S V; Silverman, Jay G

    2012-01-01

    Son preference has been considered as a determinant of women's risk of intimate partner violence (IPV) experience in India, although quantitative evidence from large nationally representative studies testing this relationship is limited. This study examines the association between husband's son preference, sex composition of children and risk of physical and sexual IPV victimization among wives. Information was collected for 26,284 couples in the nationally representative 2005-2006 National Family Health Survey of India. The exposures were husband's son preference measured as husband's desire for one or more sons greater than the number of daughters and sex composition of the household: only sons, only daughters and mixed. Outcome included past year physical and/or sexual IPV. The results showed that husband's reported son preference (RR: 1.05; 95% CI: 0.98-1.13) and sex composition of children were not associated with risk for IPV victimization in the models adjusted for socio-demographic factors. The findings from this first population-based study of socio-cultural norms around son preference and married Indian women's risk for IPV victimization indicate that cultural preference for sons does not influence women's risk for IPV victimization.

  15. Osmanlı Devleti’nin Son Döneminde Isparta Hapishanesi (1867-1920)

    OpenAIRE

    GÖNÜLLÜ, Ali Rıza

    2011-01-01

    XIX. yüzyılın ikinci yarısından itibaren Isparta’da bir hapishanenin mevcut olduğu bilinmek-tedir. Isparta’da hapishane olarak kullanılan mekân, fiziki şartları itibari ile hapishane olma vasfından uzaktı. Bunun için Osmanlı Devleti’nin son döneminde Isparta Mutasarrıflığı tara-fından, Isparta’da yeni bir hapishane inşa edilmesi için, sürekli olarak merkezi yönetime başvu-ruda bulunulmuştur. Ancak 1900’lü yılların başında Isparta’da yeni bir hapishane inşa edile-bilmiştir. Zaman içinde muhtel...

  16. AS IMAGENS E SONS ATORDOANTES DE RÉQUIEM PARA UM SONHO

    Directory of Open Access Journals (Sweden)

    Marilia Schramm Regio

    2013-08-01

    Full Text Available O presente trabalho aborda uma análise de Réquiem para um sonho (Réquiem for a dream, 2000, filme do diretor norte-americano Darren Aronofsky. O objetivo é examinar através da análise fílmica, a representação da linguagem cinematográfica da produção. Considerando que a estética construída no filme é composta por elementos não usuais, iremos observar a constante sensação de angústia gerada pelas imagens e sons, a fim de passar um estranhamento que faz parte do mundo dos personagens.

  17. L’emploi industriel en France et son évolution 1994-2004

    Directory of Open Access Journals (Sweden)

    Régis Guillaume

    2008-07-01

    Full Text Available Le déclin de l’emploi industriel est souvent appréhendé comme le symbole des difficultés de la France à maintenir son rang dans une économie toujours plus mondialisée et plus concurrentielle. L’article vise, à partir des statistiques de l’emploi, à montrer que la diminution des effectifs est loin d’être homogène et que, depuis une dizaine d’années, elle s’accompagne d’un redéploiement géographique de forte intensité. On a construit à cet effet des agrégats spécifiques permettant de prendre en compte le devenir des filières productives majeures.

  18. The death of a young son in violent circumstance: understanding the experience of the mother.

    Science.gov (United States)

    Alarcão, Ana Carolina Jacinto; Carvalho, Maria Dalva de Barros; Pelloso, Sandra Marisa

    2008-01-01

    This study was aimed at understanding the life of a mother who lost their child in violent circumstances. The methodological proceedings were supported on phenomenology. The study population was constituted by five mothers who had lost its young children for homicide. These homicides occurred different times ranging from 50 days to 10 years. I used as instrument of collection of data open interview the phenomenological method guided by a orienting question. The analysis phenomenology in their discourses showed the comprehension of essential meanings which were systematized in categories: the child's mummification in the memory; the two ways followed by the publicity concerning the death; fondness to spirituality to endure the pain from the child's death; maternal complicity and impunity. The results of this study can contribute to elaboration of intervention proposals close to the mothers in the sense of helping them in the reorganization of their lives after son's death.

  19. Mother-son relationship as a risk factor for depressive symptoms among methamphetamine users.

    Science.gov (United States)

    Semple, Shirley J; Strathdee, Steffanie A; Zians, Jim; Patterson, Thomas L

    2012-02-01

    Retrospective reports of children's relationships with their parents have been associated with increased risk for depressive symptoms in adulthood. This study examined four dimensions of the current mother-child relationship (affection, criticism, over-involvement, conflict) in relation to depressive symptoms in a sample of 270 HIV-positive men who have sex with men (MSM). Depressive symptoms were positively associated with overt conflict or disagreement with mothers and perceived over-involvement by mothers, and inversely related to frequency of contact with mothers. These findings suggest that clinicians who treat HIV-positive methamphetamine-using MSM with depressive symptoms should evaluate issues in the mother-son relationship and consider family-based therapies as an adjunct to treatment.

  20. JOURNEY OF A WORKING MOTHER AND HER SON WITH DOWN SYNDROME.

    Science.gov (United States)

    Shahzad, Saadia

    2015-01-01

    Trisomy 21, chromosomal disorder related with Down syndrome (DS), is the most common cause leading to learning disability among all races and all human population. Having a child with Down syndrome in developed world has now become less of an unfortunate incidence in the lives of the parents; not because they do not realize the tough road ahead for their child as compared to other siblings but due to the fact that they have got a comprehensive and cohesive support system running for these children at every stage of life that builds up the child to his/her full potential. The present special communication is about personal experience of a working mother with her son with Down syndrome.

  1. The prodigal son: some psychological aspects of Augustine's conversion to Christianity.

    Science.gov (United States)

    Nauta, Rein

    2008-03-01

    Augustine's conversion is considered exemplary for its Christian testimony. However, the psychological aspects are also relevant, for Augustine's conversion to Christianity was as much inspired by personal and cultural ambitions as by religious convictions. For Augustine, the conversion to the Christian faith spelled a life of asceticism--a life of celibacy, a virtuous and chaste existence, which also offered him a means of escape from the threatening ambiguity of parental relations and a chance to realize the cultural ideal of the civilized philosopher who has subjugated the passions of the flesh. In this paper we explore the psychological dynamics of the absent father, the suffering mother and the prodigal son and the role they played in Augustine's conversion to Christianity.

  2. Son preference, use of maternal health care, and infant mortality in rural China, 1989-2000.

    Science.gov (United States)

    Chen, Jiajian; Xie, Zhenming; Liu, Hongyan

    2007-07-01

    This study assesses the effects of socio-economic conditions and the interaction between son preference and China's one-child family planning policy on the use of maternal health care services and their effects on infant mortality in rural China, using nationally representative data from the 2001 National Family Planning and Reproductive Health Survey. The results show that while the use of maternal health care services has continued to increase over time, large gaps still exist in the use of these services and in infant survival by mother's education, community income, and parity. Further improvements in the reproductive health of all women and in infant survival will require effective reduction of the obstacles to the use of maternal health care among those women in rural China who are less educated, poor, and of higher parity.

  3. Muchas anotaciones son posibles: tiempos de lectura y tiempos de escritura en digital

    Directory of Open Access Journals (Sweden)

    Amelia Sanz

    2016-12-01

    Full Text Available http://dx.doi.org/10.5007/1807-9288.2016v12n2p4 Desde 2008, las nuevas redes sociales de lectores han crecido (BookGlutton, Kindle Highlights, Readmill, etc.. Ofrecen a sus usuarios la posibilidad de anotar libros y compartir sus reflexiones a través de dispositivos electrónicos (tabletas, ordenadores, etc. o interfaces de escritura. Estas escrituras en los márgenes (marginalia son recogidas por compañías y explotadas de diversas maneras (usuarios de datos, libros enriquecidos, etc.. Este artículo intenta entender por qué la anotación es objeto de tanto interés por parte de los industriales de la lectura y cómo lo explotan ellos.

  4. The role of mother-son incest in the pathogenesis of narcissistic personality disorder.

    Science.gov (United States)

    Gabbard, G O; Twemlow, S W

    1994-01-01

    Psychoanalytic case material is presented to illustrate how mother-son incest may be involved in the pathogenesis of a particular subtype of narcissistic personality disorder. Male patients with this disorder have a grandiose view of themselves as entitled to occupy a special position with others, combined with a paranoid tendency to anticipate imminent betrayal. The enormous guilt related to perceived oedipal transgressions leads these patients to fear retaliation from an enraged, vindictive, and castrating father at any moment. In addition, these men often feel that their special role vis-à-vis mother is a precarious one contingent on doing her bidding. Hence, they also live in dread of an impending disaster involving either abandonment or humiliation by their mothers.

  5. Le vizir-poète Ibn Zumruk et son œuvre*

    OpenAIRE

    Blachère, Regis

    2014-01-01

    La carrière étonnante d’un Ibn al-Ḫaṭîb ne doit pas être considérée comme un fait isolé, en Occident musulman, au xive siècle. Celle d’Ibn Marzûq et des deux Ibn Ḫaldûn en fournit la preuve. Une étude sur un autre personnage de ce temps, le vizir-poète Ibn Zumruk, peut à son tour montrer qu’à cette époque un homme d’État doit sa fortune autant à ses vues politiques qu’à ses qualités de courtisan et de bel-esprit. Elle peut aussi contribuer à jeter une clarté sinon nouvelle, du moins plus vive...

  6. TERAPIA VOCAL DE BASE E SONS NASAIS: EFEITOS SOBRE DISFONIAS HIPERCINÉTICAS

    OpenAIRE

    Simone Rattay Andrade

    2007-01-01

    A proposta do presente estudo visou verificar os efeitos de um programa fonoterapêutico que incluiu a utilização da orientação vocal, da adequação da função respiratória e da técnica de sons nasais em três indivíduos do sexo feminino com diagnóstico otorrinolaringológico de edema na região aritenóide, pequeno nódulo na prega vocal direita, fenda médio-posterior e pontos hemorrágicos em ambas pregas vocais; nódulo na prega vocal esquerda e fenda no terço médio; laringe sem alterações; respecti...

  7. ABRAM ET LA MAISON DE SON PÈRE (GN 11,26-32)

    OpenAIRE

    Misenga Dituanya, Marie-Anne; Abram et la maison de son père (Gn 11,26-32)

    2015-01-01

    L’élection et l’alliance sont des concepts fondamentaux dans l’Ancien Testament. Cette initiative divine commence avec Abraham par qui Dieu promet de bénir tous les clans de la terre (Gn 12,1-4; 15; 17). Cependant, on néglige souvent le point de départ d’Abraham qui n’est pas l’appel de Dieu, mais la situation de la famille de son père que Dieu demande à Abraham de quitter (Gn 11,26-32). Il est donc important d’étudier cette partie de plus près pour voir s’il est possible de préciser ce qu’es...

  8. L'art de faire parler les pierres : Bande-son de Bertrand de la Peine

    Directory of Open Access Journals (Sweden)

    Isabelle Dangy

    2012-12-01

    Full Text Available Bande-Son, de Bertrand de la Peine, fait défiler trois figures de l’artiste qui suggèrent pour l’activité artistique un domaine de définition. À la pointe de la contemporanéité, Sven Langhens est un acousticien qui s’attache à rendre audible le chant de l’infime, celui des bêtes minuscules et même celui des pierres. Avant lui, au XVIIIe siècle, Rudolf Erich Raspe, auteur des Aventures du baron de Munchhausen, s’était déjà lancé sur les traces de pierres chantantes. Enfin, légèrement en retrait par rapport à ces deux figures originales dont il orchestre les rapports, le narrateur propose une poétique reflétant et court-circuitant à la fois les recherches de ses deux personnages. Leur interaction culminera dans une installation en Provence, qui, transcendant la distinction entre les différents sujets de l’art et leur objet, parviendra à piéger dans un miroir la force du vent.Bertrand de la Peine Bande-Son scrolls three artist figures who suggest a domain of definition for artistic activity. At the forefront of the contemporary, Sven Langhens is an acoustician who strives to make audible the voice of the tiny, tiny animals and even the stones. Before him, in the eighteenth century, Rudolf Erich Raspe, author of The Surprising Adventures of Baron Munchausen, had already run on the footsteps of singing stones. Finally, slightly down compared to the two original figures, the narrator reports their relationships and offers a poetic reflecting and bypassing his characters research. Their interaction will culminate in an installation in Provence, which transcends the distinction between the different subjects of art and object, succeeding in trapping the wind by a mirror’s force.

  9. Dioxin and Polychlorinated Biphenyl Concentrations in Mother's Serum and the Timing of Pubertal Onset in Sons

    Science.gov (United States)

    Humblet, Olivier; Williams, Paige L.; Korrick, Susan A.; Sergeyev, Oleg; Emond, Claude; Birnbaum, Linda S.; Burns, Jane S.; Altshul, Larisa; Patterson, Donald G.; Turner, Wayman E.; Lee, Mary M.; Revich, Boris; Hauser, Russ

    2013-01-01

    Background Animal studies have demonstrated that timing of pubertal onset can be altered by prenatal exposure to dioxins or polychlorinated biphenyls (PCBs), but studies of human populations have been quite limited. Methods We assessed the association between maternal serum concentrations of dioxins and PCBs and the sons’ age of pubertal onset in a prospective cohort of 489 mother–son pairs from Chapaevsk, Russia, a town contaminated with these chemicals during past industrial activity. The boys were recruited at ages 8 to 9 years, and 4 years of annual follow-up data were included in the analysis. Serum samples were collected at enrollment from both mothers and sons for measurement of dioxin and PCB concentrations using high-resolution mass spectrometry. The sons’ pubertal onset—defined as pubertal stage 2 or higher for genitalia (G) or pubic hair (P), or testicular volume >3 mL—was assessed annually by the same physician. Results In multivariate Cox models, elevated maternal serum PCBs were associated with earlier pubertal onset defined by stage G2 or higher (4th quartile hazard ratio = 1.7 [95% confidence interval = 1.1– 2.5]), but not for stage P2 or higher or for testicular volume >3 mL. Maternal serum concentrations of dioxin toxic equivalents were not consistently associated with the sons’ pubertal onset, although a dose-related delay in pubertal onset (only for G2 or higher) was seen among boys who breast-fed for 6 months or more. Conclusions Maternal PCB serum concentrations measured 8 or 9 years after sons’ births—which may reflect sons’ prenatal and early-life exposures—were associated with acceleration in some, but not all, measures of pubertal onset. PMID:21968773

  10. AMS analyses at ANSTO

    International Nuclear Information System (INIS)

    Lawson, E.M.

    1998-01-01

    The major use of ANTARES is Accelerator Mass Spectrometry (AMS) with 14 C being the most commonly analysed radioisotope - presently about 35 % of the available beam time on ANTARES is used for 14 C measurements. The accelerator measurements are supported by, and dependent on, a strong sample preparation section. The ANTARES AMS facility supports a wide range of investigations into fields such as global climate change, ice cores, oceanography, dendrochronology, anthropology, and classical and Australian archaeology. Described here are some examples of the ways in which AMS has been applied to support research into the archaeology, prehistory and culture of this continent's indigenous Aboriginal peoples. (author)

  11. Inaudible Sons: Music and Diaspora in Kazuo Ishiguro’s The Unconsoled

    OpenAIRE

    Tamás Juhász

    2015-01-01

    Utilising insights from masculinity studies, Deleuze and Guattari’s philosophy and Stephen Benson’s notion of literary music, this article seeks to understand the interrelatedness of gender, diaspora and a wide range of auditory phenomena in Ishiguro’s 1995 novel. The larger context of the analysis is the type of post-colonial fiction where immigrant males experience estrangement from the feminine and separation from the homeland in an analogous manner. Because The Unconsoled is the story of ...

  12. Students' preferences for different contexts for learning science

    Science.gov (United States)

    Choi, Jung-Suk; Song, Jinwoong

    1996-09-01

    The reasons for students' preferences for different contexts were investigated by surveying 379 high school students (Year 11) in Taegu, Korea. Students were asked to select the most preferred and the least preferred context out of six presented contexts and to write reasons for their selections. The method of systemic network analysis was used to analyse students' written responses. It was shown that students' preferences were largely influenced by their perceptions of the relevance and the psychological effects which such contexts would have. In particular, the similarity to textbooks, the relevance to real life and the novelty of the contexts were shown to be the most important factors affecting students' preferences.

  13. Uncertainty Analyses and Strategy

    International Nuclear Information System (INIS)

    Kevin Coppersmith

    2001-01-01

    The DOE identified a variety of uncertainties, arising from different sources, during its assessment of the performance of a potential geologic repository at the Yucca Mountain site. In general, the number and detail of process models developed for the Yucca Mountain site, and the complex coupling among those models, make the direct incorporation of all uncertainties difficult. The DOE has addressed these issues in a number of ways using an approach to uncertainties that is focused on producing a defensible evaluation of the performance of a potential repository. The treatment of uncertainties oriented toward defensible assessments has led to analyses and models with so-called ''conservative'' assumptions and parameter bounds, where conservative implies lower performance than might be demonstrated with a more realistic representation. The varying maturity of the analyses and models, and uneven level of data availability, result in total system level analyses with a mix of realistic and conservative estimates (for both probabilistic representations and single values). That is, some inputs have realistically represented uncertainties, and others are conservatively estimated or bounded. However, this approach is consistent with the ''reasonable assurance'' approach to compliance demonstration, which was called for in the U.S. Nuclear Regulatory Commission's (NRC) proposed 10 CFR Part 63 regulation (64 FR 8640 [DIRS 101680]). A risk analysis that includes conservatism in the inputs will result in conservative risk estimates. Therefore, the approach taken for the Total System Performance Assessment for the Site Recommendation (TSPA-SR) provides a reasonable representation of processes and conservatism for purposes of site recommendation. However, mixing unknown degrees of conservatism in models and parameter representations reduces the transparency of the analysis and makes the development of coherent and consistent probability statements about projected repository

  14. Context, you need

    DEFF Research Database (Denmark)

    Kristensen, Line Burholt

    that object-initial clauses like “Her, he invited” are more difficult to read and comprehend than subject-initial clauses like “He invited her”. Neuroimaging studies have shown that the difference particularly affects a brain area known by the name of Broca’s area. Whether one says “He invited her” or “Her...... between context and information structure. The experimental results indicate that context plays a significant role when it comes to sentence comprehension and that the activity in Broca’s area is also affected by contextual factors. Based on the results of the four language experiments, it is also argued......, he invited” depends on the context – it is therefore relevant to take contextual factors into account when examining how language users process information structure. The dissertation is based on a psycholinguistic reading experiment and three neuroimaging experiments that all examine the interplay...

  15. Theorising context in psychology

    DEFF Research Database (Denmark)

    Glaveanu, Vlad Petre

    2014-01-01

    This article aims to address the issue of what context is and how it can be incorporated in psychological theory by using the case study of creativity research. It starts from a basic definition of context as the spatiotemporal continuum that, together with psychological phenomena, constitutes...... a totality and should be considered a single, integrated whole. As such, contexts are neither subjective, existing only in perception, nor are they a set of variables external to the person, but participate directly in the processes under study in psychology. We can therefore distinguish between “flat......” theorising, one-dimensional and overconcerned with intra-psychological factors, and “3-D” models trying to articulate the psychological, the spatial (sociomaterial), and the temporal. These categories are illustrated by different theoretical approaches to creativity. It is argued here that a cultural...

  16. Context, you need

    DEFF Research Database (Denmark)

    Kristensen, Line Burholt

    that object-initial clauses like “Her, he invited” are more difficult to read and comprehend than subject-initial clauses like “He invited her”. Neuroimaging studies have shown that the difference particularly affects a brain area known by the name of Broca’s area. Whether one says “He invited her” or “Her......, he invited” depends on the context – it is therefore relevant to take contextual factors into account when examining how language users process information structure. The dissertation is based on a psycholinguistic reading experiment and three neuroimaging experiments that all examine the interplay...... between context and information structure. The experimental results indicate that context plays a significant role when it comes to sentence comprehension and that the activity in Broca’s area is also affected by contextual factors. Based on the results of the four language experiments, it is also argued...

  17. Decisions in poverty contexts.

    Science.gov (United States)

    Shafir, Eldar

    2017-12-01

    The circumstances surrounding poverty-tight financial challenges, instability of income and expenses, low savings, no insurance, and several other stressors-translate into persistent and cognitively taxing hardship for people in poverty contexts. Thoughts about money and expenses loom large, shape mental associations, interfere with other experiences, and are difficult to suppress. The persistent juggling of insufficient resources affects attention, cognitive resources, and ensuing decisions. Despite the demanding struggle with challenging circumstances, people in poverty encounter disdain rather than admiration, and obstacles rather than support. Societal appreciation for the power of context, along with behaviorally informed programs designed to facilitate life under poverty, are essential for those in poverty contexts to be able to make the most of their challenging circumstances. Copyright © 2017 Elsevier Ltd. All rights reserved.

  18. Which context matters?

    DEFF Research Database (Denmark)

    Mann, Anna

    2015-01-01

    What influences how people taste the food they eat? This paper investigates how sensual engagements with food, particularly tasting it, become contextualized in everyday life practices and social science theories. Based on ethnographic fieldwork in a Swiss hospital, the Kantonsspital Graubünden......, the paper analyzes what doctors, patients and nurses bring up as shaping sensual engagements with food. It also investigates how sensual engagements with food become contextualized in three social scientific studies on “taste,” “eating” and “tasting.” The paper argues that the three different contexts...... “mundane goings-on” as a fourth context and concludes that contexualizing tasting allows the addressing of social issues. It recommends further investigation of the relation between contexts....

  19. Context Based Wikipedia Linking

    Science.gov (United States)

    Granitzer, Michael; Seifert, Christin; Zechner, Mario

    Automatically linking Wikipedia pages can be done either content based by exploiting word similarities or structure based by exploiting characteristics of the link graph. Our approach focuses on a content based strategy by detecting Wikipedia titles as link candidates and selecting the most relevant ones as links. The relevance calculation is based on the context, i.e. the surrounding text of a link candidate. Our goal was to evaluate the influence of the link-context on selecting relevant links and determining a links best-entry-point. Results show, that a whole Wikipedia page provides the best context for resolving link and that straight forward inverse document frequency based scoring of anchor texts achieves around 4% less Mean Average Precision on the provided data set.

  20. Health promotion in context:

    DEFF Research Database (Denmark)

    Liveng, Anne; Andersen, Heidi Myglegård; Lehn Christiansen, Sine

    2018-01-01

    Health promotion constitutes a complex field of study, as it addresses multifaceted problems and involves a range of methods and theories. Students in the field of health promotion can find this challenging. To raise their level of reflexivity and support learning we have developed the “context...... model,” which is presented in this article. The model provides a framework for the analysis of health-promotion initiatives, employing eight perspectives each intertwined with the others. It is based on the assumption that health and health inequities are contextual and that the theoretically inspired...... understanding of contexts is central for health promoters. Contexts for health are seen as more than the local setting; they are embedded in societal and global conditions—which, vice versa, influence the local setting. A Danish community health project is used to exemplify how the model can be used in relation...

  1. Becoming Context-Free

    DEFF Research Database (Denmark)

    Turcan, Romeo V.

    2017-01-01

    In this lecture I will discuss how we – as department, faculty and university – may enhance our research, teaching and knowledge transfer endeavour. This lecture builds on the current challenges in these three areas and inter alia discusses the impact on the AAU PBL model. As the title suggests...... the lecture has to major components: Sociology of Knowledge and Becoming Context-Free. What the title does not explicitly state, but what glues these two together – and what happens to be my passion – is the notion of ‘newness’. Through my lecture I will argue that ‘becoming context-free’ in pursuit...

  2. Learning in context

    DEFF Research Database (Denmark)

    Keiding, Tina Bering

    2007-01-01

    This article offers a re-description of the concept of learning context. Drawing on Niklas Luhmann and Gregory Bateson it suggests an alternative to situated, social learning and activity theory. The conclusion is that learning context designates an individual's reconstruction of the environment...... through contingent handling of differences and that the individual emerge as learning through the actual construction. Selection of differences is influenced by the learner's actual knowledge, the nature of the environment and the current horizon of meaning in which the current adaptive perspective...

  3. Mobile Context Toolbox

    DEFF Research Database (Denmark)

    Stopczynski, Arkadiusz; Larsen, Jakob Eg; Skomail, Lukasz

    2010-01-01

    In this paper we describe an open framework utilizing sensors and application data on the Maemo mobile platform enabling rapid prototyping of context-aware mobile applications. The framework has an extensible layered architecture allowing new hardware and software sensors and features to be added...... to the context framework. We present initial results from in-the-wild experiments where contextual data was acquired using the tool. In the experiments 6 participants were using a Nokia N900 mobile phone continuously with a logger application for an average of 33 days. The study has provided valuable insights...

  4. the Context of Mystic Practices

    Directory of Open Access Journals (Sweden)

    Sanubar Baghirova

    2017-02-01

    Full Text Available This article focuses on poetry and music of the medieval Azerbaijani ashyg in the context of mystic practices. The ashygs are the bearers of the syncretic art form that came into being at the end of the 15th – early of the 16th centuries and has reached to date. Both medieval and modern ashygs – ustads (masters were and are poets, composers and performers in one person. Poetry of early medieval ashygs, such as, Dirili Gurbani, Miskin Abdal (15th -16th century, Abbas Tufarganly, Khaste Gasym, Sary Ashyg (17th century was thought to convey the God`s message; these ashygs called themselves ‘haqq ashiqi’, that is ‘those who fell in love with Truth’ meaning by Truth the Higher Principle, the Absolute. Some of the early ashygs, for instance, Dirili Gurbani and Miskin Abdal, were Sufi mystics and members of Sufi brotherhoods. Poetry and music of the medieval Azerbaijani ashygs was often a part of the Zikr, the mystic musical rites of sama` practiced by various Sufi dervish orders. A number of songs from the repertoire of modern ashyg sometimes are called ‘samavi havalar’ (sama` tunes and do sound particularly archaic; it is believed to date back to the music performed at sama`. In the 19th century the art of ashyg lost its ideological function but religious and mystical motifs remained an inspiration for the ashyg even in the 20th century. These motifs were mainly associated with the name and cult of Imam Ali, the son-in-law of the Prophet Muhammad, and the Twelve Imams. Core notions of the article are: Ashyg, ’haqq ashiqi’, sama`, zikr, madh, meddah of Imam Ali, mürid, mürshid, khanegah, tekye.

  5. EEG analyses with SOBI.

    Energy Technology Data Exchange (ETDEWEB)

    Glickman, Matthew R.; Tang, Akaysha (University of New Mexico, Albuquerque, NM)

    2009-02-01

    The motivating vision behind Sandia's MENTOR/PAL LDRD project has been that of systems which use real-time psychophysiological data to support and enhance human performance, both individually and of groups. Relevant and significant psychophysiological data being a necessary prerequisite to such systems, this LDRD has focused on identifying and refining such signals. The project has focused in particular on EEG (electroencephalogram) data as a promising candidate signal because it (potentially) provides a broad window on brain activity with relatively low cost and logistical constraints. We report here on two analyses performed on EEG data collected in this project using the SOBI (Second Order Blind Identification) algorithm to identify two independent sources of brain activity: one in the frontal lobe and one in the occipital. The first study looks at directional influences between the two components, while the second study looks at inferring gender based upon the frontal component.

  6. A simple beam analyser

    International Nuclear Information System (INIS)

    Lemarchand, G.

    1977-01-01

    (ee'p) experiments allow to measure the missing energy distribution as well as the momentum distribution of the extracted proton in the nucleus versus the missing energy. Such experiments are presently conducted on SACLAY's A.L.S. 300 Linac. Electrons and protons are respectively analysed by two spectrometers and detected in their focal planes. Counting rates are usually low and include time coincidences and accidentals. Signal-to-noise ratio is dependent on the physics of the experiment and the resolution of the coincidence, therefore it is mandatory to get a beam current distribution as flat as possible. Using new technologies has allowed to monitor in real time the behavior of the beam pulse and determine when the duty cycle can be considered as being good with respect to a numerical basis

  7. Analyse af elbilers forbrug

    DEFF Research Database (Denmark)

    Andersen, Ove; Krogh, Benjamin Bjerre; Torp, Kristian

    2014-01-01

    Denne rapport undersøger GPS og CAN bus datagrundlaget opsamlet ved kørsel med elbiler og analysere på elbilers forbrug. Analyserne er baseret på godt 133 millioner GPS og CAN bus målinger opsamlet fra 164 elbiler (Citroen C-Zero, Mitsubishi iMiev og Peugeot Ion) i kalenderåret 2012....... For datagrundlaget kan det konstateres, at der er behov for væsentlige, men simple opstramninger for fremadrettet at gøre det nemmere at anvende GPS/CAN bus data fra elbiler i andre analyser. Brugen af elbiler er sammenlignet med brændstofbiler og konklusionen er, at elbiler generelt kører 10-15 km/t langsommere på...

  8. Analyse de "La banlieue"

    Directory of Open Access Journals (Sweden)

    Nelly Morais

    2006-11-01

    Full Text Available 1. Préambule - Conditions de réalisation de la présente analyse Un groupe d'étudiants de master 1 de FLE de l'université Paris 3 (donc des étudiants en didactique des langues se destinant à l'enseignement du FLE a observé le produit au cours d'un module sur les TIC (Technologies de l'Information et de la Communication et la didactique des langues. Une discussion s'est ensuite engagée sur le forum d'une plate-forme de formation à distance à partir de quelques questions posées par l'enseigna...

  9. Network class superposition analyses.

    Directory of Open Access Journals (Sweden)

    Carl A B Pearson

    Full Text Available Networks are often used to understand a whole system by modeling the interactions among its pieces. Examples include biomolecules in a cell interacting to provide some primary function, or species in an environment forming a stable community. However, these interactions are often unknown; instead, the pieces' dynamic states are known, and network structure must be inferred. Because observed function may be explained by many different networks (e.g., ≈ 10(30 for the yeast cell cycle process, considering dynamics beyond this primary function means picking a single network or suitable sample: measuring over all networks exhibiting the primary function is computationally infeasible. We circumvent that obstacle by calculating the network class ensemble. We represent the ensemble by a stochastic matrix T, which is a transition-by-transition superposition of the system dynamics for each member of the class. We present concrete results for T derived from boolean time series dynamics on networks obeying the Strong Inhibition rule, by applying T to several traditional questions about network dynamics. We show that the distribution of the number of point attractors can be accurately estimated with T. We show how to generate Derrida plots based on T. We show that T-based Shannon entropy outperforms other methods at selecting experiments to further narrow the network structure. We also outline an experimental test of predictions based on T. We motivate all of these results in terms of a popular molecular biology boolean network model for the yeast cell cycle, but the methods and analyses we introduce are general. We conclude with open questions for T, for example, application to other models, computational considerations when scaling up to larger systems, and other potential analyses.

  10. Taking parents seriously: The experiences of parents with a son or daughter in adult medium secure forensic mental health care.

    Science.gov (United States)

    Finlay-Carruthers, Gemma; Davies, Jason; Ferguson, John; Browne, Kevin

    2018-03-24

    Adult forensic mental health services provide care and treatment to individuals with complex offending and mental health histories. However, little attention has been paid to the parents of those receiving care within them. This research explored the experiences of parents with an adult son or daughter with mental illness in a medium secure mental health unit. Transcripts from semi-structured interviews were analysed using interpretative phenomenological analysis. This led to the identification of three superordinate themes: 'Something's not right'-onset of mental distress; 'It's a terrible battle'-relating with professionals; and 'A very sad fact of life'-caring with no end in sight were identified which together contained nine subordinate themes. The onset of the mental distress was narrated as overwhelming, frightening, and confusing with experiences of violence. Services were seen as invalidating, and interactions with them characterized as a battle. Poor information and involvement were a common experience. Whilst diagnosis was a relief to some, the ongoing sense of loss and burden were clear. Staying connected and hopes for the future were also described. It is clear from this study that mental health services need to do more to engage and foster trust with parents from the outset and to offer support for this group. If secure services were to view parents as 'forensic carers', this may help improve respect and engagement between services and carers. Services and policymakers should strive to foster high-quality family involvement as part of developing social inclusion. © 2018 Australian College of Mental Health Nurses Inc.

  11. Estructuras de pobreza en el agro ¿por qué son pobres los campesinos?

    Directory of Open Access Journals (Sweden)

    Eugenio Pedro Giovenardi

    1992-01-01

    Full Text Available La pobreza campesina persiste a pesar de los programas de carácter especial que se adelantan desde hace muchos años, tanto por iniciativa de los gobiernos latinoamericanos, como de organismos internacionales. Las fórmulas, las medidas, las estrategias adoptadas hasta ahora para aminorar la pobreza, se enmarcan en un cuadro de soluciones coyunturales o segmentarias, sin un conducto lógico que permita influir positivamente los elementos de un plan global e integral de acción. Son programas de crédito individual para la producción, pero sin estrategias de comercialización. Otros son de capacitación y educación, pero desconectados de la realidad económica que envuelve los campesinos. En el presente ensayo, se busca formular una estrategia de carácter estructural, analizando el conjunto de las relaciones económicas del complejo rural, escenario donde actúan todos los agentes responsables de la producción agrícola desde la siembra hasta el consumo. Se analizan las causas estructurales de la riqueza, los puntos de acumulación o agregados y su capacidad de generar y retener los valores que se van creando alrededor del producto, y su expresión corno centros de decisión de precios, de políticas económicas y de reinversión de los excedentes producidos. Se examinan la mecánica de la transferencia de valores de un agregado a otro y los elementos de decisión de cada punto de acumulación. Se recogen algunas inquietudes del poco éxito de los programas de desarrollo rural y se reafirma la convicción de que los campesinos pueden llegar a ser ricos, sin miedo de emplear este término, siempre y cuando el gobierno y la sociedad civil se decidan a tornar medidas integrales capaces de erradicar las causas de la pobreza. En otras palabras, introducir la actividad campesina en las estructuras de riqueza, a través de empresas asociativas planificadas para administrar el complejo económico rural.

  12. Poesía y filosofía son de palabra

    Directory of Open Access Journals (Sweden)

    Santamaría Pargada, Antonio

    2006-04-01

    Full Text Available The imaginary and sinister concentration-camp chief Otto Friedrich Zur Linde was conceived by Jorge-Luis Borges as an example of misunderstanding philosophy and life, by seeing in them only the power of fight. This conception is compared with a dynamic understanding of philosophy. For Mr. Zur Linde Aristotle and Plato represent this confrontation, and each philosophical debate in history could be considered as a moment in it. But now, in the last fight, the will to power of man has gone beyond all the limits, even of morality. However some modern techniques of appropriation of ancient philosophy are completely opposed to this conception, namely Paul Ricoeur’s theory of fiction and Heidegger’s Sein und Schein,. Ultimately, the close relationship between poetry and philosophy since its origins speak against this thesis. A closer analysis of Nietzsche and Hölderlin will help to enlighten how wrong Zur Linde´s conception is..El siniestro jefe de un campo de concentración Otto Friedrich Zur Linde, concebido por Borges como ejemplo de una interpretación de la filosofía y la vida en la que la lucha es el único motor, es confrontado con una concepción de la filosofía dinámica. Zur Linde mantiene que Aristóteles y Platón son el enfrentamiento filosófico paradigmático. En el último momento del enfrentamiento la voluntad de poder de un nuevo superhombre ha rebasado todos los límites, incluso el de la conciencia. A esto se oponen las técnicas de apropiación filosófica del mundo griego por parte de la modernidad, a saber: el poder de la ficción, el Schein y el Sein así como el nacimiento de la filosofía, tan cercano a la poesía. Bajo este prisma cabe un análisis de Nietzsche y Hölderlin, que reniega de la interpretación de Zur Linde y clarifica que ante todo poetas y filósofos son seres de palabra.

  13. Lifestyle in pregnancy and cryptorchidism in sons: a study within two large Danish birth cohorts

    Directory of Open Access Journals (Sweden)

    Kjersgaard C

    2018-03-01

    Full Text Available Camilla Kjersgaard,1 Linn Håkonsen Arendt,1,2 Andreas Ernst,1 Morten Søndergaard Lindhard,2 Jørn Olsen,1,3 Tine Brink Henriksen,2 Katrine Strandberg-Larsen,4 Cecilia Høst Ramlau-Hansen1 1Department of Public Health, Section for Epidemiology, Aarhus University, Aarhus, 2Perinatal Epidemiology Research Unit, Department of Pediatrics, Aarhus University Hospital, Aarhus, 3Department of Clinical Epidemiology, Aarhus University Hospital, Aarhus, 4Department of Public Health, Section of Social Medicine, Copenhagen University, Copenhagen, Denmark Purpose: Cryptorchidism is the most frequent congenital malformation in boys and is associated with low sperm count, infertility and testicular cancer. Unhealthy maternal lifestyle during pregnancy such as smoking, high prepregnancy body mass index (BMI as well as alcohol and caffeine intake may constitute possible risk factors for cryptorchidism, but results from the few previous studies are conflicting. We aimed to explore the association between maternal lifestyle factors and occurrence of cryptorchidism in sons.Patients and methods: The Danish National Birth Cohort and the Aarhus Birth Cohort provided information on maternal lifestyle from early pregnancy. Data were linked to several Danish health registers, multiple imputation was used to handle missing data and Cox proportional hazards models were used to adjust for potential confounders.Results: In total, 85,923 boys were included, and of them, 2.2% were diagnosed with cryptorchidism. We observed the strongest associations between maternal tobacco smoking and prepregnancy BMI and cryptorchidism. Sons of women who smoked 10–14 cigarettes/day had the highest hazard ratio (HR for cryptorchidism (1.37; 95% CI: 1.06–1.76, and for maternal BMI ≥30 kg/m2, the HR was 1.32 (95% CI: 1.06–1.65. Binge drinking was associated with an HR <1, if the women had one or two episodes in pregnancy (HR: 0.81; 95% CI: 0.67–0.98. Average maternal alcohol intake

  14. Generation and Context Memory

    Science.gov (United States)

    Mulligan, Neil W.; Lozito, Jeffrey P.; Rosner, Zachary A.

    2006-01-01

    Generation enhances memory for occurrence but may not enhance other aspects of memory. The present study further delineates the negative generation effect in context memory reported in N. W. Mulligan (2004). First, the negative generation effect occurred for perceptual attributes of the target item (its color and font) but not for extratarget…

  15. The Policy Context

    DEFF Research Database (Denmark)

    Panagakos, George

    2016-01-01

    Green project. The term ‘green’ is used in the sustainability context, meaning that it features economic and social dimensions in addition to the usual environmental one. The most important EU transport policy documents are reviewed and briefly presented by transportation mode. Horizontal documents covering all...

  16. Evaluation in context

    NARCIS (Netherlands)

    Kamps, J.; Lalmas, M.; Larsen, B.

    2009-01-01

    All search happens in a particular context—such as the particular collection of a digital library, its associated search tasks, and its associated users. Information retrieval researchers usually agree on the importance of context, but they rarely address the issue. In particular, evaluation in the

  17. The uncomfortable context

    DEFF Research Database (Denmark)

    Houmøller, Kathrin; Bernays, Sarah

    2011-01-01

    A reflexive account of the influence of context and time on accessing and understanding young people's experiences of parental substance misuse. The account draws on the case of Emily, a 13 year-old girl, to illustrate the dilemmas involved in capturing the fluidity of young people's coping over...

  18. Self-Organizing Networks (SON) Self-Planning, Self-Optimization and Self-Healing for GSM, UMTS and LTE

    CERN Document Server

    Ramiro, Juan

    2011-01-01

    With the current explosion in network traffic, and mounting pressure on operators' business case, Self-Organizing Networks (SON) play a crucial role. They are conceived to minimize human intervention in engineering processes and at the same time improve system performance to maximize Return-on-Investment (ROI) and secure customer loyalty. Written by leading experts in the planning and optimization of Multi-Technology and Multi-Vendor wireless networks, this book describes the architecture of Multi-Technology SON for GSM, UMTS and LTE, along with the enabling technologies for SON planning, opti

  19. Putting tumours in context

    Energy Technology Data Exchange (ETDEWEB)

    Bissell, Mina J.; Radisky, Derek

    2001-10-01

    The interactions between cancer cells and their micro- and macroenvironment create a context that promotes tumor growth and protects it from immune attack. The functional association of cancer cells with their surrounding tissues forms a new 'organ' that changes as malignancy progresses. Investigation of this process might provide new insights into the mechanisms of tumorigenesis and could also lead to new therapeutic targets. Under normal conditions, ORGANS are made up of TISSUES that exchange information with other cell types via cell-cell contact, cytokines and the EXTRACELLULAR MATRIX (ECM). The ECM, which is produced by collaboration between STROMAL fibroblasts and EPITHELIAL cells, provides structural scaffolding for cells, as well as contextual information. The endothelial vasculature provides nutrients and oxygen, and cells of the immune system combat pathogens and remove apoptotic cells. Epithelial cells associate into intact, polarized sheets. These tissues communicate through a complex network of interactions: physically, through direct contact or through the intervening ECM, and biochemically, through both soluble and insoluble signalling molecules. In combination, these interactions provide the information that is necessary to maintain cellular differentiation and to create complex tissue structures. Occasionally, the intercellular signals that define the normal context become disrupted. Alterations in epithelial tissues can lead to movement of epithelial sheets and proliferation - for example, after activation of mesenchymal fibroblasts due to wounding.Normally, these conditions are temporary and reversible, but when inflammation is sustained, an escalating feedback loop ensues.Under persistent inflammatory conditions, continual upregulation of enzymes such as matrix metalloproteinases (MMPs) by stromal fibroblasts can disrupt the ECM, and invading immune cells can overproduce factors that promote abnormal proliferation. As this process

  20. Stereotypes in a context

    Directory of Open Access Journals (Sweden)

    Hnilica, Karel

    2017-07-01

    Full Text Available In the study we tested some hypotheses concerning the influence of a context on stereotypes. Our first hypothesis concerns explicit stereotypes. According to it Czech respondents will ascribe to their own category more positive attributes if a list of categories will include only Czech and Roma people than when it will include also some categories which are more positively evaluated than Czechs. The next hypothesis concerns implicit stereotypes. According to it when using IAT (Implicit Association Test; Greenwald et al., 1998, where there are compared two categories, we will ascertain a more profound difference between attitudes to Czech and Roma people than when we use BFP (Bona Fide Pipeline; Fazio et al., 1995, in which there is no such a comparison. Our next two hypotheses concern consensual stereotypes. According to one of them the content of a consensual stereotype will overlap with content of a no personal stereotype. According to the other, the valences of consensual stereotypes will be more polarized than the mean valences of personal stereotypes. The context will have similar influences on consensual and personal stereotypes. In our two researches there took part two samples (N1 = 86, N2 = 201 of adult members. To ascertain the content of explicit stereotypes we used an open-form technique. The first sample adduced attributes of members of two categories, the second sample adduced attributes of members of twelve categories. We define the consensual stereotype as a set of ten most often cited attributes. To measure implicit stereotypes, we used IAT and BFP. Results show that responses of the respondents were influenced by context in the directions expected. The content of no personal stereotype overlapped with the content of any consensual stereotype. The context had influence on both explicit and implicit measures. At the same time it was found that context had on personal and consensual stereotypes similar, but not identical

  1. Seismic fragility analyses

    International Nuclear Information System (INIS)

    Kostov, Marin

    2000-01-01

    In the last two decades there is increasing number of probabilistic seismic risk assessments performed. The basic ideas of the procedure for performing a Probabilistic Safety Analysis (PSA) of critical structures (NUREG/CR-2300, 1983) could be used also for normal industrial and residential buildings, dams or other structures. The general formulation of the risk assessment procedure applied in this investigation is presented in Franzini, et al., 1984. The probability of failure of a structure for an expected lifetime (for example 50 years) can be obtained from the annual frequency of failure, β E determined by the relation: β E ∫[d[β(x)]/dx]P(flx)dx. β(x) is the annual frequency of exceedance of load level x (for example, the variable x may be peak ground acceleration), P(fI x) is the conditional probability of structure failure at a given seismic load level x. The problem leads to the assessment of the seismic hazard β(x) and the fragility P(fl x). The seismic hazard curves are obtained by the probabilistic seismic hazard analysis. The fragility curves are obtained after the response of the structure is defined as probabilistic and its capacity and the associated uncertainties are assessed. Finally the fragility curves are combined with the seismic loading to estimate the frequency of failure for each critical scenario. The frequency of failure due to seismic event is presented by the scenario with the highest frequency. The tools usually applied for probabilistic safety analyses of critical structures could relatively easily be adopted to ordinary structures. The key problems are the seismic hazard definitions and the fragility analyses. The fragility could be derived either based on scaling procedures or on the base of generation. Both approaches have been presented in the paper. After the seismic risk (in terms of failure probability) is assessed there are several approaches for risk reduction. Generally the methods could be classified in two groups. The

  2. Optimal algorithm switching for the estimation of systole period from cardiac microacceleration signals (SonR).

    Science.gov (United States)

    Giorgis, L; Frogerais, P; Amblard, A; Donal, E; Mabo, P; Senhadji, L; Hernández, A I

    2012-11-01

    Previous studies have shown that cardiac microacceleration signals, recorded either cutaneously, or embedded into the tip of an endocardial pacing lead, provide meaningful information to characterize the cardiac mechanical function. This information may be useful to personalize and optimize the cardiac resynchronization therapy, delivered by a biventricular pacemaker, for patients suffering from chronic heart failure (HF). This paper focuses on the improvement of a previously proposed method for the estimation of the systole period from a signal acquired with a cardiac microaccelerometer (SonR sensor, Sorin CRM SAS, France). We propose an optimal algorithm switching approach, to dynamically select the best configuration of the estimation method, as a function of different control variables, such as the signal-to-noise ratio or heart rate. This method was evaluated on a database containing recordings from 31 patients suffering from chronic HF and implanted with a biventricular pacemaker, for which various cardiac pacing configurations were tested. Ultrasound measurements of the systole period were used as a reference and the improved method was compared with the original estimator. A reduction of 11% on the absolute estimation error was obtained for the systole period with the proposed algorithm switching approach.

  3. Discussing Sensitive Issues through a Partnership Lens: A Conversation with My Teenaged Son

    Directory of Open Access Journals (Sweden)

    Kris Malone Grossman

    2018-02-01

    Full Text Available This article explores parenting and the construction of masculinity through the lens of Partnership. Framed by the author’s conversation with her teenaged son, the paper opens with a definition, exploration, and cultural contextualization of androcracy. Fundamental intersections between the disciplines of the Partnership Model and Women’s Spirituality are then introduced, locating story and storytelling, spirit, and relationship as cornerstones for shifting from the Domination Model to a Partnership Model. Interconnected theories and praxes of feminism, radical feminism, womanism, and the Womanist Idea, as well as the Jewish concept of tikkun olam, are defined and proposed as tools for educating children about the Domination/Control and interlocking systems of oppression we live in, and how to enact Partnership/Respect principles in our relationships. The paper proposes that through sharing and enacting a multiplicity of counter narratives that reflect the tenets of Partnership, parents and care givers not only actively model for children Partnership values, but they also equip children with an explicit understanding of the harmful systems we live in and the means to challenge and shift them. Highlighting a multiplicity of traditions that share the same core values of empathy, compassion, and care for all living beings, the paper concludes with a set of tools for employing foundational precepts of Partnership Parenting, from sharing story to embodying and promoting ways to care for self, community, and the world.  

  4. Parents' knowledge, attitudes, behaviors, and barriers to promoting condom use among their adolescent sons.

    Science.gov (United States)

    Tipwareerom, Worawan; Weglicki, Linda

    2017-06-01

    Human immunodeficiency virus (HIV) is increasing in Thai youth. Consequently, a school-based National Condom Strategy program was launched in 2015 to reduce the rate of HIV and sexually transmitted infections. We conducted in-depth interviews of 31 parents/adoptive guardians of high-school age Thai boys to explore parents' knowledge, attitudes, behaviors, and barriers to promoting condom use and its role in preventing HIV/sexually transmitted infections. A descriptive phenomenological approach and thematic analysis was used. Most participants had knowledge and positive attitudes about condom use. Half disagreed with the National Condom Strategy of placing condom vending machines in schools. More than half did not initiate teaching male youth about condom use until the youth had broached the question or only intended to do so when the youths were older. Barriers included parents' lack of condom experience and knowledge, embarrassment/discomfort when talking about condoms, and belief that youth were not sexually active. Parents are a key factor for supporting condom use in Thailand. This study supports the need for education programs for parents. © 2017 John Wiley & Sons Australia, Ltd.

  5. Superselection sectors of SO(N) Wess-Zumino-Witten models

    International Nuclear Information System (INIS)

    Boeckenhauer, J.

    1996-06-01

    The superselection structure of so(N) WZW models is investigated form the point of view of algebraic quantum field theory. At level 1 it turns out that the observable algebras of the WZW theory can be constructed in terms of even CAR algebras. This fact allows to give a formulation of these models close to the DHR framework. Localized endomorphisms are constructed explicitly in terms of Bogoliubov transformations, and the WZW fusion rules are proven using the DHR sector product. At level 2 it is shown that most of the sectors are realized in H NS =H NS x H NS where H NS is the Neveu-Schwarz sector of the level 1 theory. The level 2 charcters are derived and H NS is decomposed completely into tensor products of the sectors of the WZW chiral algebra and irreducible representation spaces of the coset Virasoro algebra. Crucial for this analysis is the DHR decomposition of H NS into sectors of a gauge invariant fermion algebra since the WZW chiral algebra as well as the coset Virasoro algebra are invariant under the gauge group O(2). (orig.)

  6. Fluidez lectora en niños: cuáles son las habilidades subyacentes

    Directory of Open Access Journals (Sweden)

    Julieta-Carolina Fumagalli

    2017-01-01

    Full Text Available del aprendizaje de la lectura y la comprensión de textos. En español son escasas las herramientas para evaluar este constructo que involucra aspectos relativos a la precisión lectora, la expresividad, la velocidad y la comprensión. A fin de obtener información para el futuro diseño de una batería que evalúe la fluidez a partir de textos en español, este trabajo se propone establecer las habilidades subyacentes a la fluidez. Para tal fin, se evaluó a un total de 172 niños de 3º, 5º y 7º curso de Educación Primaria sin dificultades para el aprendizaje de la lectura. Los participantes respondieron cinco tareas: fluidez verbal fonológica (FVF, conciencia fonoló- gica (CF, velocidad de denominación (RAN, lectura de palabras y no palabras (Lectura de PyNP y lectura en voz alta de un texto (LVA, a partir de la cual se extrajeron medidas de precisión lectora, velocidad y comprensión. Los resultados obtenidos brindan información sobre variables que inciden de manera directa (RAN y Lectura de PyNP e indirecta (CF y FVF sobre la fluidez lectora. Estos datos resultan relevantes para el futuro diseño de una batería que permita medir este constructo.

  7. Bats (Mammalia: Chiroptera of the southeastern Truong Son Mountains, Quang Ngai Province, Vietnam

    Directory of Open Access Journals (Sweden)

    Nguyen Truong Son

    2016-07-01

    Full Text Available Bat communities of mainland Southeast Asia can be highly diverse. Many are under threat. Despite this, regional faunal composition is not well documented for many areas, including regions of Vietnam.  We assessed the biodiversity of bats in a watershed protection forest in the southeastern Truong Son (Annamite Mountains, southwestern Quang Ngai Province, Vietnam in 2011–2013.  Twenty species of insectivorous bats were documented including a high diversity of Murina species Tube-nosed Bats.  Diversity and abundance indices were compared with that recorded previously in two nature reserves and one national park in Vietnam, and were higher or comparable in several measures despite the lack of a karst substrate for roosts.  Reproduction in the insectivorous bat fauna coincided with the early rainy season.  In the late dry season, pregnant females of several species were observed but volant juveniles were not present, whereas in the early wet season adult females were lactating or post-lactating and volant juveniles of nine species were detected.  We recorded echolocation calls of 14 bat species; for each species, we compared features of calls with those reported previously in other Asian localities.  For some species we found discrepancies in call metrics among studies, perhaps suggesting a greater hidden biodiversity of bats in Southeast Asia.

  8. Study of the Treatment of the Liquid Radioactive Waste Nong Son Uranium Ore Processing

    International Nuclear Information System (INIS)

    Nguyen Ba Tien; Trinh Giang Huong; Luu Cao Nguyen; Harvey, L.K.; Tran Van Quy

    2011-01-01

    Liquid waste from Nong Son uranium ore processing is treated with concentrated acid, agglomerated, leached, run through ion exchange and then treated with H 2 O 2 to precipitate yellowcake. The liquid radioactive waste has a pH of 1.86 and a high content of radioactive elements, such as: [U] 143.898 ppm and [Th] = 7.967 ppm. In addition, this waste contains many polluted chemical elements with high content, such as arsenic, mercury, aluminum, iron, zinc, magnesium, manganese and nickel. The application of the general method as one stage precipitation or precipitation in coordination with BaCl 2 is not effective. These methods generated a large amount of sludge with poor settling characteristics. The volume of final treated waste was large. This paper introduces the investigation of the treatment of this liquid radioactive waste by the method of two stage of precipitation in association with polyaluminicloride (PAC) and polymer. The impact of factors: pH, neutralizing agents, quantity of PAC and polymer to effect precipitation and improve the settling characteristics during processing was studied. The results showed that the processing of liquid radioactive waste treatment through two stages: first stage at pH = 3 and the second stage at pH = 8.0 with limited PAC and polymer (A 101) resulted in significant reduced volume of the treated waste. The discharged liquid satisfied the requirement of the National Technical Regulation on Industrial Waste Water (QCVN 24:2009). (author)

  9. Evolution of the local environment of lanthanum during simplified SON68 glass leaching

    International Nuclear Information System (INIS)

    Jollivet, P.; Delaye, J.M.; Den Auwer, C.; Simoni, E.

    2007-01-01

    The evolution of the short- and medium-range local environment of lanthanum was determined by L-III-edge X-ray absorption spectroscopy (XAS) during leaching of simplified SON68-type glasses. In glass without phosphorus, lanthanum is found in a silicate environment, and its first coordination sphere comprises eight oxygen atoms at a mean distance of 2.51 angstrom. When this glass was leached at a high renewal rate, the lanthanum local environment was significantly modified: it was present at hydroxy-carbonate and silicate sites with a mean La-O distance of 2.56 angstrom, and the second neighbors consisted of La atoms instead of Si for the glass. Conversely, in the gel formed at low renewal rates, lanthanum was found in a silicate environment similar to that of the glass. In phosphorus-doped glass, lanthanum is found in a phosphate environment, although the Si/P atomic ratio is 20:1. Lanthanum is surrounded by seven oxygen atoms at a mean distance of 2.37 angstrom. When phosphorus-doped glass is leached, regardless of the leaching solution flow rate, the short- and medium-range lanthanum local environment remains almost constant; the most significant change is a 0.05 angstrom increase in the La-O distance. (authors)

  10. Father and son attachment styles in alcoholic and non-alcoholic families

    Directory of Open Access Journals (Sweden)

    Mythili Hazarika

    2017-12-01

    Full Text Available Background: The theory of attachment is important to understand a lot of human behaviour. Styles of attachment could be important predictors in developing dependence on alcoholism. Insecure attachment patterns could be significant risk factors for future alcohol use. Methods: Participants for this study consist of fathers with alcohol dependence syndrome (ADS from treatment centres and fathers from the community with no dependency on alcohol, and their sons (n=200. The Michigan Alcoholism Screening Test (MAST, socioeconomic status scale were administered, and attachment styles were derived by the Attachment Style Questionnaire (ASQ. We hypothesised a prior concept reflecting theoretical predictions for the association between attachment styles and alcohol in both the generations. Results: Statistics on SPSS-16 was used to test our hypotheses. As predicted, fathers with ADS had insecure attachments styles in comparison to the control group. Substance abuse/dependence and treatment participation were at an all-time low for the secure group. Conclusion: The findings from this study identify attachment styles as an influential factor in understanding the divergence between alcohol dependence in treatment seekers. The findings further imply that differential treatment may need to be provided taking into account one’s attachment representation to promote successful recovery. It also highlights the need to develop secure ties in children of alcoholic parents to protect them from use of substances as a coping and a learned mechanism. Limitations of the study and suggestions for further research are highlighted and implications for diagnosis and treatment are discussed.

  11. Estructura social y sociabilidad: ¿son desiguales las redes personales?

    Directory of Open Access Journals (Sweden)

    Pablo De Grande

    2015-12-01

    Full Text Available En este trabajo se presentan los resultados de un estudio de redes personales de alcance nacional realizado en Argentina en el año 2006. Sobre una muestra de 1500 adultos, se analizan las características de vínculos interpersonales de ayuda, con la meta de describir -en contextos urbanos de la Argentina­- las dependencias observables entre los modos de sociabilidad y la posición social de los sujetos. Por medio de ello se buscó dar cuenta de las articulaciones entre las desigualdades económicas y sociales y la formación y mantenimiento de vínculos interpersonales. El capital educativo y el capital económico, junto a la ubicación en el ciclo de vida y el sexo, son las dimensiones que se utilizan en el análisis para caracterizar las diferencias en la participación en las relaciones familiares, institucionales y barriales de la población estudiada.

  12. Factors associated with parents' attitudes to the HPV vaccination of their adolescent sons : A systematic review.

    Science.gov (United States)

    Radisic, Gorjana; Chapman, Janine; Flight, Ingrid; Wilson, Carlene

    2017-02-01

    The objective of the study was to identify factors associated with human papilloma virus (HPV) vaccine acceptability in parents of adolescent boys. This information is critical to the development of approaches to optimise HPV vaccine uptake among this population group. We performed a systematic search of the literature in addressing factors influencing parental attitudes to and beliefs about HPV vaccine and its acceptability for use. The findings were organised within the framework of the Health Belief Model (HBM) and summarised using a semi quantitative method. Eighteen studies met the inclusion criteria. Parental decisions were predominantly shaped by the perceived benefits of the vaccine; perceived risk of sons contracting the HPV infection, and having recommendations from health care providers. Fear of side effects and uncertainty about vaccine effectiveness, as well as cost and lack of healthcare, were barriers to HPV vaccination. Other factors such as knowledge, family characteristics, parent-child dialogue and egalitarian values appeared to be important when deciding whether to vaccinate boys. HPV vaccine uptake among male adolescents is suboptimal. Future programs need to address the predictors of uptake by educating parents about the boys' high susceptibility to infection, the benefits of vaccination, and reduce concerns regarding perceived barriers. Additionally, uptake may be facilitated by encouraging health care provider endorsement, particularly in countries without government-funded immunisation programs. Copyright © 2016 Elsevier Inc. All rights reserved.

  13. Between dad and son: initiating, delivering, and assimilating bad cancer news.

    Science.gov (United States)

    Beach, Wayne A

    2002-01-01

    The opening moments of a phone call reveal how a father informs his son, for the 1st time, that his mom's tumor is malignant. An extended phone opening reveals how delaying talk about the mom's condition allows for important interactional work: Displaying resistance to announce the bad news directly, projecting and anticipating the valence of forthcoming news prior to its announcement, and delicately sharing ownership of a serious health condition at the outset of a family cancer journey. Enacting a biomedical demeanor, replete with technical language and withholdings of emotional and personal reactions, subsequent delivery and reception of the bad news is managed stoically-a normalized resource employed by consequential figures when managing and coping with dreaded news events. By closely examining how family members talk through cancer on the telephone, the scope of health communication research is extended beyond clinical settings into home environments, progress is made on the noticeable absence of interactional studies in psycho-oncology, and diverse implications arise for understanding how lay persons diagnose and manage illness dilemmas.

  14. Violencia cometida por los adolescentes en la familia o cuando son los hijos los que maltratan

    Directory of Open Access Journals (Sweden)

    Helena Morales Ortega

    2011-12-01

    Full Text Available Este estudio de tipo cualitativo, de corte deductivo, se propuso realizar un acercamiento al fenómeno de la violencia ejercida por los jóvenes menores de 18 años en el ámbito familiar, para establecer su ocurrencia en la ciudad de Barranquilla, Colombia, describir las características de los jóvenes implicados, la dinámica familiar y algunos aspectos del entorno social que podrían estar facilitando la ocurrencia de la misma. El estudio fue realizado en el Centro de Reeducación del Adolescente Infractor "Oasis", de esta ciudad; se examinaron expedientes de jóvenes judicializados por los delitos de violencia intrafamiliar, hurto, lesiones personales y daño en bien ajeno, donde la víctima había sido un familiar; igualmente, se realizaron entrevistas semiestructuradas con profundidad a madres de jóvenes que al momento de la investigación se hallaban internos en el centro por violencia en la familia. Los resultados indican que son pocos los estudios criminológicos realizados sobre el tema; se trata de jóvenes con edades promedio de 14 a 17 años, provenientes de familias desintegradas, con carencias tanto materiales como afectivas, con dinámicas y estilos de crianza inadecuados; es frecuente en estos jóvenes el consumo de sustancias alucinógenas o alcohol.

  15. Website-analyse

    DEFF Research Database (Denmark)

    Thorlacius, Lisbeth

    2009-01-01

    eller blindgyder, når han/hun besøger sitet. Studier i design og analyse af de visuelle og æstetiske aspekter i planlægning og brug af websites har imidlertid kun i et begrænset omfang været under reflektorisk behandling. Det er baggrunden for dette kapitel, som indleder med en gennemgang af æstetikkens......Websitet er i stigende grad det foretrukne medie inden for informationssøgning,virksomhedspræsentation, e-handel, underholdning, undervisning og social kontakt. I takt med denne voksende mangfoldighed af kommunikationsaktiviteter på nettet, er der kommet mere fokus på at optimere design og...... planlægning af de funktionelle og indholdsmæssige aspekter ved websites. Der findes en stor mængde teori- og metodebøger, som har specialiseret sig i de tekniske problemstillinger i forbindelse med interaktion og navigation, samt det sproglige indhold på websites. Den danske HCI (Human Computer Interaction...

  16. A channel profile analyser

    International Nuclear Information System (INIS)

    Gobbur, S.G.

    1983-01-01

    It is well understood that due to the wide band noise present in a nuclear analog-to-digital converter, events at the boundaries of adjacent channels are shared. It is a difficult and laborious process to exactly find out the shape of the channels at the boundaries. A simple scheme has been developed for the direct display of channel shape of any type of ADC on a cathode ray oscilliscope display. This has been accomplished by sequentially incrementing the reference voltage of a precision pulse generator by a fraction of a channel and storing ADC data in alternative memory locations of a multichannel pulse height analyser. Alternative channels are needed due to the sharing at the boundaries of channels. In the flat region of the profile alternate memory locations are channels with zero counts and channels with the full scale counts. At the boundaries all memory locations will have counts. The shape of this is a direct display of the channel boundaries. (orig.)

  17. The Needs of the Elderly in Health Care – Contexts

    Directory of Open Access Journals (Sweden)

    Pabiś Małgorzata

    2016-12-01

    Full Text Available Aim. The objective of the study was presentation of the needs of the elderly in the context of changes of these needs conditioned by the demographic processes. Analyses also covered the projected demographic changes and a wider context, e.g. social and cultural.

  18. Inaudible Sons: Music and Diaspora in Kazuo Ishiguro’s The Unconsoled

    Directory of Open Access Journals (Sweden)

    Tamás Juhász

    2015-05-01

    Full Text Available Utilising insights from masculinity studies, Deleuze and Guattari’s philosophy and Stephen Benson’s notion of literary music, this article seeks to understand the interrelatedness of gender, diaspora and a wide range of auditory phenomena in Ishiguro’s 1995 novel. The larger context of the analysis is the type of post-colonial fiction where immigrant males experience estrangement from the feminine and separation from the homeland in an analogous manner. Because The Unconsoled is the story of a globally significant, yet emotionally troubled male pianist, the gendered dimensions of displacement are supplemented by a strong narrative interest in auditory relations. Recognising that conversation and music in the novel serve as simultaneous causes of, as well as resolutions to, sexual-psychological and geographical-emotional isolation, the essay’s objective is to explore the relevance of the auditory for Ishiguro’s preoccupation with exile and cultural discontinuity. As part of this project, the article pursues the implications of the narrative evocation of the UK, Japan and Central-Europe in the context of the novelist’s autobiographical statements.

  19. Risques naturels en montagne et analyse spatiale

    Directory of Open Access Journals (Sweden)

    Yannick Manche

    1999-06-01

    Full Text Available Le concept de risque repose sur deux notions :l'aléa, qui représente le phénomène physique par son amplitude et sa période retour ;la vulnérabilité, qui représente l'ensemble des biens et des personnes pouvant être touchés par un phénomène naturel.Le risque se définit alors comme le croisement de ces deux notions. Cette vision théorique permet de modéliser indépendamment les aléas et la vulnérabilité.Ce travail s'intéresse essentiellement à la prise en compte de la vulnérabilité dans la gestion des risques naturels. Son évaluation passe obligatoirement par une certaine analyse spatiale qui prend en compte l'occupation humaine et différentes échelles de l'utilisation de l'espace. Mais l'évaluation spatiale, que ce soit des biens et des personnes, ou des effets indirects se heurte à de nombreux problèmes. Il faut estimer l'importance de l'occupation de l'espace. Par ailleurs, le traitement des données implique des changements constants d'échelle pour passer des éléments ponctuels aux surfaces, ce que les systèmes d'information géographique ne gèrent pas parfaitement. La gestion des risques entraîne de fortes contraintes d'urbanisme, la prise en compte de la vulnérabilité permet de mieux comprendre et gérer les contraintes spatiales qu'impliquent les risques naturels. aléa, analyse spatiale, risques naturels, S.I.G., vulnérabilité

  20. A Female Patient withFMR1Premutation and Mosaic X Chromosome Aneuploidy and Two Sons with Intellectual Disability.

    Science.gov (United States)

    Galanina, Ekaterina M; Tulupov, Andrey A; Lemskaya, Natalya A; Korostyshevskaya, Aleksandra M; Maksimova, Yuliya V; Shorina, Asia R; Savelov, Andrey A; Sergeeva, Irina G; Isanova, Evgeniya R; Grishchenko, Irina V; Yudkin, Dmitry V

    2017-03-01

    In this report, we describe a molecular cytogenetic study of a family burdened with intellectual disability (ID) and suicide. Our study revealed that the mother has a heterozygous premutation in the FMR1 gene and supernumerary X chromosomes as well as X-derived marker chromosomes. Both of her sons have ID and a normal chromosome number. One of the sons has fragile X syndrome, and the other has ID of an unclear nature.

  1. Agency, Context and Meaning

    DEFF Research Database (Denmark)

    Folkmann, Mads Nygaard

    2014-01-01

    the nature and extension of design. Three fundamental approaches to understanding design from the perspective of the humanities will be proposed: 1) The question of agency in design, what the role and agency of design can be conceived as in human life, which can be met by the historical perspective of design...... constituents in design where the paper points to design philosophy as a framework for interests in aesthetic, ontological and phenomenological concerns in design. In the methodology of the paper, the approaches from the humanities offer frameworks for understanding the role and nature of design in terms...... of meaning formulation and cultural contexts and, by this, contest design. In reflecting the foundational ground of design in terms of its agency, contexts and meaning constituents, design and its questioning of meaning can be critically reframed....

  2. Global Mindset in Context

    DEFF Research Database (Denmark)

    Nielsen, Rikke Kristine

    2017-01-01

    This paper addresses the call for identification of organizational contingencies related to global mindset, exploration of different forms of global mindset and their relationship with global strategies (Osland, Bird, Mendenhall & Osland, 2006). To this end, this paper explores global mindset...... development in the context of a 3-year single case study of middle manager microfoundations of global mindset in a Danish multinational corporation working with deliberate global mindset capability development as a vehicle for strategy execution and facilitation of global performance. A force field analysis...... of individual middle manager behavioural microfoundations of global mindset and associated organizational practices is condensed into four core aspects of individual-organizational practice enabling the enactment of global mindset in context; strategic dialogue, ‘just-enough’ interaction and exposure, imagined...

  3. Becoming Context-Free

    DEFF Research Database (Denmark)

    Turcan, Romeo V.

    2017-01-01

    In this lecture I will discuss how we – as department, faculty and university – may enhance our research, teaching and knowledge transfer endeavour. This lecture builds on the current challenges in these three areas and inter alia discusses the impact on the AAU PBL model. As the title suggests...... the lecture has to major components: Sociology of Knowledge and Becoming Context-Free. What the title does not explicitly state, but what glues these two together – and what happens to be my passion – is the notion of ‘newness’. Through my lecture I will argue that ‘becoming context-free’ in pursuit...... of ‘newness’ is essential in our efforts to enhance our inter-disciplinary research and teaching, innovate our PBL model, excel in knowledge transfer – all aimed at enriching social impact of our academic endeavour. Clearly this is not the way, but it may contribute to our holistic academic efforts....

  4. Context Construction Through Competition

    DEFF Research Database (Denmark)

    Kjær, Poul F.

    2015-01-01

    This article examines the relationship between the evolution of statehood and competition in the European context. To begin with, a particular take on the evolution of modern political power in the state form in Europe is developed. Against this background, the article reconstructs how the instit...... and to expand the use of competition as a tool for organizing social processes, and the implications of these attempts for the state of statehood....

  5. Context Construction through Competition

    DEFF Research Database (Denmark)

    Kjær, Poul F.

    This paper examines the relation between the evolution of statehood and institutionalised competition in the European context. The first half of the paper develops a historical-sociological view on the evolution of modern political power in the state form in Europe while the second half the paper...... and expand the use of competition as a tool for organising social processes and the implications of the se attempts for the state of statehood....

  6. Cue conflicts in context

    DEFF Research Database (Denmark)

    Boeg Thomsen, Ditte; Poulsen, Mads

    2015-01-01

    When learning their first language, children develop strategies for assigning semantic roles to sentence structures, depending on morphosyntactic cues such as case and word order. Traditionally, comprehension experiments have presented transitive clauses in isolation, and crosslinguistically...... in discourse-pragmatically felicitous contexts. Our results extend previous findings of preschoolers’ sensitivity to discourse-contextual cues in sentence comprehension (Hurewitz, 2001; Song & Fisher, 2005) to the basic task of assigning agent and patient roles....

  7. Empirical evidence for son-killing X chromosomes and the operation of SA-zygotic drive.

    Directory of Open Access Journals (Sweden)

    Urban Friberg

    Full Text Available Diploid organisms have two copies of all genes, but only one is carried by each haploid gamete and diploid offspring. This causes a fundamental genetic conflict over transmission rate between alternative alleles. Single genes, or gene clusters, only rarely code for the complex phenotypes needed to give them a transmission advantage (drive phenotype. However, all genes on a male's X and Y chromosomes co-segregate, allowing different sex-linked genes to code for different parts of the drive phenotype. Correspondingly, the well-characterized phenomenon of male gametic drive, occurring during haploid gametogenesis, is especially common on sex chromosomes. The new theory of sexually antagonistic zygotic drive of the sex chromosomes (SA-zygotic drive extends the logic of gametic drive into the diploid phase of the lifecycle, whenever there is competition among siblings or harmful sib-sib mating. The X and Y are predicted to gain a transmission advantage by harming offspring of the sex that does not carry them.Here we analyzed a mutant X-chromosome in Drosophila simulans that produced an excess of daughters when transmitted from males. We developed a series of tests to differentiate between gametic and SA-zygotic drive, and provide multiple lines of evidence that SA-zygotic drive is responsible for the sex ratio bias. Driving sires produce about 50% more surviving daughters than sons.Sex-ratio distortion due to genetic conflict has evolved via gametic drive and maternally transmitted endosymbionts. Our data indicate that sex chromosomes can also drive by harming the non-carrier sex of offspring.

  8. Ibrahim, Son of Mahmoudek: Accession to Power and Purses (1 »

    Directory of Open Access Journals (Sweden)

    A.L. Ponomarev

    2014-01-01

    Full Text Available The death of the Crimean khan Haji Giray on 25 August 1466 was followed by two months of the political turmoil. Sons of the late ruler, Mengli Giray and Nur Dawlat, were two pretenders well-known to the historians. But numismatic material and newly found archival documents prove that there was one more claimant khan. He was the protege of the Shirin bek Mamak and the copper puls of Caffa with the forked tamga testify that the Genoeses were inclined to accept his supremacy. The said heraldic symbol didn’t belong to Giray khans and it was never more used for the coins of Caffa or the khanate after 1441, when Tartar beks elected Haji Giray to be their lord. These puls were the fractional currency that became necessary after there had happened the monetary reform in the khanate and those old silver dangs started to circulate side by side with a new silver denomination – aqcha. The author has discovered that these puls have die links with aqche coins of Nur Dawlat and moreover he has found that the third «Emperor» had been mentioned in the unpublished accounts of the Genoese treasury, composed in September and October 1466. The shape of his tamga as well the steady political predilections of the Shirin beks demonstrate his kinship with Ulugh Muhammad. The name of this previously unbeknown Crimean khan, who became next year the khan of the Kazan khanate, was Ibrahim. The name of this khan is written on those coins which were earlier attributed to the Siberian khan Ibrahim (Ibak without real, only on far-fetched and untutored grounds.

  9. Uranium leaching and recovery from sandstone ores of Nong Son Basin (Viet Nam)

    International Nuclear Information System (INIS)

    Cao, H.T.; Le, Q.T.; Dinh, M.T.; Than, V.L.; Le, K.D.

    2002-01-01

    Sandstone ores containing uranium in Nong Son area were treated to recover uranium in the form of MDU. These ores are classified into 3 categories depending on the weathering degree, giving different chemical composition as shown. The amount of calcium carbonate (g CaCO 3 /100g of ore) reacted with HCI under different conditions of temperature and time shows that stirring method requires high acid consumption. The results obtained from static leaching of the 3 ore categories shows that leaching efficiency largely depends on the weathering degree and particle size of ore. The lowest leaching efficiency was observed for non-weathered ore. In order to increase uranium extraction this ore was ground to the size of max. 2.5mm, and then incubated by 40% H 2 SO 4 for 48 hours with the addition of KCIO 3 (3 kg/tone of ore) as oxidant. The results of acid pugging showed that uranium extraction efficiency reached min. 92%. The proposed flow-sheet for obtaining yellowcake is presented. The leaching experiments were carried out under the following conditions: Particle size of ore: Weathered: max. 30mm, Semi-weathered: max. 10mm, Non-weathered: max. 2.5mm (incubated by 40% H 2 SO 4 ); Temperature 25-30 deg. C; Redox potential; pH1, acid consumption: 40-50 kg/ore tone. Leaching efficiency reached 90%. Uranium concentration in the solution after 8-stage counter-current leaching was min. 4 g/L, uranium content in solid waste 0.01%. Leaching solution was filtered and directly neutralized through two stages to precipitate yellowcake. Experimental data showed that the uranium recovery reached 90%. Yellowcake product met the relevant specifications and had U 3 O 8 content of minimum 76%

  10. Father and son: Freud revisits his Oedipus complex in Moses and Monotheism.

    Science.gov (United States)

    Appelbaum, Jerome

    2012-06-01

    In this paper, I propose to understand Freud on his own terms and within his social, intellectual and psychological context. It is my hope that such an understanding will contribute in turn to our understanding of some of the sources of the creative process. Were it not for his fame, Freud's views on religion, history and art, would at best be but a footnote to these subjects. My contention is that Freud's writings on these subjects can contribute more to our understanding of Freud, the person, than they do to some of the subjects he is writing about. Toward this end I will focus on two of Freud's works, written more than 30 years apart, his early Moses of Michelangelo and his late-life work Moses and Monotheism, which reflect the considerable changes in Freud's thinking.

  11. An 8-year follow-up of 450 sons of alcoholic and control subjects.

    Science.gov (United States)

    Schuckit, M A; Smith, T L

    1996-03-01

    Between 1978 and 1988, 453 sons (age range, 18-29 years) of alcoholic and control subject were evaluated for their level of reaction (LR) to alcohol. This article presents the results of the 8.2-year follow-up of 450 of these men. The three goals were (1) to attempt to replicate results of the follow-up of the first 223 subjects, (2) to evaluate the potential impact of the quantity and frequency of drinking at the time of the original study on the relationship between LR and alcoholic outcome (ALC), and, most importantly, (3) to test if the relationship between family history (FH) and ALC might be mediated by LR in a subset of the sample. Face-to-face structured follow-up interviews were carried out with the subjects and separately with an additional informant, and blood samples, as well as urine specimens, were obtained for determination of state markers of heavy drinking and drug toxicology screens. First, the rate of development of DSM-III-R abuse and dependence on alcohol was 14.1% and 28.6%, respectively, for family history positive (FHP) subjects, compared with 6.6% and 10.8%, respectively, for family history negative (FHN) men. Second, neither consideration of the quantity nor the frequency of drinking at the time of the original study, nor their combination, effectively diminished the relationships between LR and ALC. Third, among men who drank and demonstrated the 15% highest and lowest scores of LR at about the age of 20 years (ie, 30% of the relevant population), the correlation between FH and ALC was greatly reduced when LR was considered, but the correlation between LR and ALC was not greatly diminished when the impact of FH was evaluated. In this sample of moderately functional white men, the development of alcoholism occurred in relationship to an FH of alcoholism, but alcohol abuse or dependence was unrelated to prior psychiatric disorders. For this group, LR at the age of 20 years was associated with future alcoholism in a manner that was

  12. Le developpement de flexorage et son devenir industriel The Development of Flexodrilling

    Directory of Open Access Journals (Sweden)

    Thiery J. R.

    2006-11-01

    Full Text Available Après un rappel des avantages et inconvénients comparés du forage rotary et du flexoforage, cet article retrace l'historique du développement, par l'Institut Français du Pétrole (IFP du flexoforage. La première période a vu la mise au point du flexoforage léger, et son application à la reconnaissance des fonds marins. Dans la deuxième phase, les composants principaux du flexoforage profond ont été créés par l'IFP et expérimentés en URSS dans le cadre d'un accord de coopération franco-soviétique. La troisième phase du développement correspond en fait, à l'industrialisation du procédé. Elle a été marquée, en 1974, par la création de la société Foraflex et la réalisation de deux campagnes de forage pour la compagnie Nam à Groningue. L'article décrit les étapes actuellement en cours de cette industrialisation et les perspectives relatives au devenir industriel du procédé. After reviewing the comparative advantages of rotary drilling and flexodrilling, this article tracesthe historical developmentof flexodrilling by Institut Français du Pétrole(IFP. During the first phase, light flexodrilling was developed and applied ta seabed reconnaissance. In the second phase, IFP created the main components of deep flexodrilling which were experimented in lheSoviet Union under the terms of the French-Soviet Cooperation Agreement. The third phase of development actually corresponds to the industrialization of the process. In 1974 is was mdrked by the creation of Société Floraflex and two drilling campaigns for Nom at Groningen,the Netherlands. The article describes the current stages of this industrialization and the industrial outlook for the process.

  13. De l'analyse de contextes a la pedagogie des textes (From Analysis of Context to Pedagogy of Texts)

    Science.gov (United States)

    Lehmann, Denis

    1976-01-01

    A detailed description of the "Dictionnaire contextual de francais pour la geologie." This study is used as an example of such a dictionary serving as a basic tool in the study of functional French. Such dictionaries can be useful in conceptual approaches to language learning. (Text is in French.) (AMH)

  14. Engineering Mathematics in Context

    DEFF Research Database (Denmark)

    Ravn, Ole; Henriksen, Lars Bo

    2017-01-01

    A theory-based approach to scientific research has an inherent tendency to become secluded from the ongoing problems and discussions of the surrounding society. A problem-based approach to research immediately involves this context of problems and discussions from the outset. In this article, we...... argue that education in university engineering mathematics should take its outset in contextual problems in order to provide a foundation for the skills and capabilities engineers need in their future job settings, whether it be research or development activities....

  15. French grammar in context

    CERN Document Server

    Jubb, Margaret

    2013-01-01

    Instructors' edition without answer keysDiscount of 20% offered when 10 ebooks are sold- e.g. they will be sold for 263.60/ £151.90 instead of 329.50/£189.90French Grammar in Context presents a unique and exciting approach to learning grammar. Authentic texts from a rich variety of sources, literary and journalistic, are used as the starting point for the illustration and explanation of key areas of French grammar. Each point is consolidated with a wide range of written and spoken exercises. Grammar is presented not as an end in itself, but as a

  16. La structure iconographique d’un art rupestre est-elle une clef pour son interprétation?

    Directory of Open Access Journals (Sweden)

    Georges SAUVET

    2009-12-01

    Full Text Available RÉSUMÉ: L’hypothèse émise par R. Layton selon laquelle la structure des arts rupestres diffère profondément, en termes de fréquence des motifs et de leur distribution entre les sites, en fonction de la religion et de l’organisation sociale des groupes humains est réexaminée dans ce travail collectif, à l’aide d’une documentation renouvelée et augmentée provenant d’Afrique et d’Australie, mais aussi d’une analyse approfondie de l’art pariétal paléolithique d’Europe occidentale. Il ressort de cette étude que l’hétérogénéité des sites (distribution géographique des motifs et la diversité de l’iconographie (fréquence des motifs sont des critères importants indubitablement liés à la structure sociale, aux croyances et à l’économie des sociétés, mais qu’ils ne permettent pas de trancher en faveur d’une organisation totémique ou de pratiques chamaniques.RESUMEN: La hipótesis de R. Layton según la cual la estructura de las artes rupestres difiere mucho en términos de frecuencia de los motivos y de su distribución entre los sitios, en función de la religión y de la organización social de los grupos humanos es examinada de nuevo en este trabajo colectivo, a la luz de una documentación nueva y aumentada procedente de África y Australia y de un análisis pormenorizado del arte parietal paleolítico de Europa occidental. Resulta de este estudio que la heterogeneidad de los sitios (distribución geográfica de los motivos y la diversidad de la iconografía (frecuencia de los motivos son criterios efectivamente ligados a la estructura social, a las creencias y a la economía de las sociedades, pero no permiten decidir a favor de una organización totémica o de prácticas chamánicas.

  17. From Founding Father to Pious Son: Filiation, Language, and Royal Inheritance in Alfonso X, the Learned

    Directory of Open Access Journals (Sweden)

    Ryan Szpiech

    2015-07-01

    Full Text Available The influence of King Alfonso X of Castile (reg. 1252–1284 has been so wide that modern historians have stressed Alfonso’s foundational role as a ‘father’ of many Castilian cultural institutions and areas of writing, including prose literature, science, the legal code, and vernacular historiography. This paper argues that the modern focus on Alfonso’s foundational, ‘fatherly’ role, while logical in the context of modern literary historiography, is at odds with Alfonso’s own medieval view of himself as a ‘son’ and heir, one who inherited rather than founded cultural institutions. It proposes that a reorientation of Alfonsine studies according to this medieval worldview, one focused less on Alfonso’s innovations and foundations and more on his continuty with and dependance on his forebears, will permit a clearer portrayal of Alfonso’s importance in medieval literary history. To this end, it explores Aflonso’s representation of himself as the ‘son’ of his father, King Fernando III, in the prologues to his scientific translations, in his encomium of his father known as the Setenario, and in song 292 of his Cantigas de Santa María. A reading of these examples is offered as a first step towards the study of filiation and ‘sonship’ in the vast Alfonsine historiographical and legal corpuses.

  18. The role of God in the father/son relationship during identity formation – a Gestalt theoretical perspective

    Directory of Open Access Journals (Sweden)

    H.B. Grobler

    2010-07-01

    Full Text Available This article is based on research done within the Afrikaansspeaking community in the area of the Drakenstein Municipality, Western Cape province, South Africa. The focus falls specifically on one concept that was outlined during the research, namely the perceptions of fathers and adolescent sons on identity formation within their relationship as well as the role that God plays. Combined qualitative/quantitative research was conducted with emphasis on semi-structured interviews with fathers (n=4 and adolescent boys (n=4 and an auto-ethnography of the author as the dominant component. The lessdominant quantitative component consisted of questionnaires completed by fathers (n=42 and adolescent boys (n=180. Metatheoretical assumptions and theoretical assumptions as grounding for the male identity are discussed as part of the author’s paradigmatic perspective. Furthermore, empirical findings are discussed and recommendations are made. From the discussions with fathers and their sons it was clear that both fathers and sons have a need to stand in close relationship to each other and to God. It is within this relationship where their identities are formed. However, fathers seemed to be resistant of transferring their beliefs to their sons. Adolescent boys also indicated no need to one day transfer learned behaviour from their fathers to their sons.

  19. Sounds in context

    DEFF Research Database (Denmark)

    Weed, Ethan

    A sound is never just a sound. It is becoming increasingly clear that auditory processing is best thought of not as a one-way afferent stream, but rather as an ongoing interaction between interior processes and the environment. Even the earliest stages of auditory processing in the nervous system...... auditory processing of emotional speech was modulated by an accompanying visual context. I then discuss these results in terms of their implication for how we conceive of the auditory processing stream.......A sound is never just a sound. It is becoming increasingly clear that auditory processing is best thought of not as a one-way afferent stream, but rather as an ongoing interaction between interior processes and the environment. Even the earliest stages of auditory processing in the nervous system...... time-course of contextual influence on auditory processing in three different paradigms: a simple mismatch negativity paradigm with tones of differing pitch, a multi-feature mismatch negativity paradigm in which tones were embedded in a complex musical context, and a cross-modal paradigm, in which...

  20. ¿Son seres humanos los puentes de fábrica?

    Directory of Open Access Journals (Sweden)

    Bauder, E.

    2006-03-01

    éndole cualidades humanas a lo largo de su ciclo vital, a la vez que desempeña el papel de creador, padre, defensor, médico o psicólogo según las situaciones en que se encuentre o los problemas a que se enfrente su puente-hijo. Además, se quiere poner de manifiesto que la abundante utilización de esta metáfora y las correspondencias terminológicas derivadas de ella no son un fenómeno extraño, sino el resultado lógico de la interdisciplinaridad natural entre la técnica constructiva, la medicina (psicología incluida, la terminología y el lenguaje.

  1. Evidences of convergent validity of SON-R 2½-7[a] with WPPSI-III and WISC-III

    OpenAIRE

    Karino, Camila Akemi; Laros, Jacob Arie; Jesus, Girlene Ribeiro de

    2011-01-01

    Um processo de validação adequado é fundamental para assegurar uma interpretação correta dos resultados de um teste. Assim, este estudo investigou a validade convergente do teste não-verbal de inteligência SON-R 2½-7[a] com o WPPSI-III e o WISC-III. O teste é a versão abreviada do SON-R 2½-7, de origem holandesa, normatizado e validado em vários países da Europa. No total, 109 crianças de três estados brasileiros participaram do estudo. A correlação entre o SON-R 2½-7[a] e o WPPSI-III foi igu...

  2. Los alérgenos del huevo: cómo son y cómo se comportan

    OpenAIRE

    Molina, Elena; López-Expósito, Iván; Reche, Marta; López-Fandiño, Rosina

    2015-01-01

    A pesar de la gran diversidad de la dieta humana, son pocos los alimentos responsables de la mayoría de las alergias alimentarias. En los niños, por ejemplo, el 80% de los casos se deben a la leche, al huevo y a los cacahuetes. De hecho, ocho tipos de alimentos (leche, huevo, pescado, crustáceos, cacahuetes, otros frutos secos, soja y cereales que contienen gluten) son responsables de más del 90% de las alergias alimentarias mundiales, aunque, al menos, otros 160 alimentos pueden causar aler...

  3. THE MUMMY in context

    Directory of Open Access Journals (Sweden)

    Richard Freeman

    2009-06-01

    Full Text Available This article examines the literary and cinematic antecedents of a cinema icon, The Mummy, produced by Universal Pictures in 1932.  It looks at the sources in Victorian and Edwardian literature to see if any of the ideas found their way into the film.  Similarly, the silent cinema is surveyed to see if the 1932 film was a collection of previously filmed stories remoulded.  The context of the Great Depression and its effects on Universal Studios will be shown to have a significant influence on the decision to make the film.  The film itself and its publicity is discussed, followed by its reception at the time, and its significance to writers since.

  4. Context Construction through Competition

    DEFF Research Database (Denmark)

    Kjær, Poul F.

    This paper examines the relation between the evolution of statehood and institutionalised competition in the European context. The first half of the paper develops a historical-sociological view on the evolution of modern political power in the state form in Europe while the second half the paper...... reconstructs how the institutionalisation of competition as a specific type of policy tool which has been used by emerging modern states to establish its authority vis-à-vis competing claims to authority. It furthermore engages in an examination of corporatist and governance based attempts to respectively curb...... and expand the use of competition as a tool for organising social processes and the implications of the se attempts for the state of statehood....

  5. Context effects in games

    Directory of Open Access Journals (Sweden)

    Ivo Vlaev

    2007-12-01

    Full Text Available We report an experiment exploring sequential context effects on strategy choices in one-shot Prisoner's Dilemma (PD game. Rapoport and Chammah (1965 have shown that some PDs are cooperative and lead to high cooperation rate, whereas others are uncooperative. Participants played very cooperative and very uncooperative games, against anonymous partners. The order in which these games were played affected their cooperation rate by producing perceptual contrast, which appeared only between the trials, but not between two separate sequences of games. These findings suggest that people may not have stable perceptions of absolute cooperativeness. Instead, they judge the cooperativeness of each fresh game only in relation to the previous game. The observed effects suggest that the principles underlying judgments about highly abstract magnitudes such as cooperativeness may be similar to principles governing the perception of sensory magnitudes.

  6. Celebrity and contemporary context

    Directory of Open Access Journals (Sweden)

    Paula Guimarães Simões

    2014-12-01

    Full Text Available This paper discusses the hermeneutic power of a celebrity (seen from the concept of event, seeking to understand what it reveals about the contemporary context. Based on this premise, we attempt to recognize some aspects of contemporary social life that emerge from the trajectory of a specific celebrity: the former soccer player Ronaldo Fenômeno. This analysis brings to light the hermeneutic power of Ronaldo, i.e., how his life story reveals characteristics of contemporary social life. Individualism, machismo, emphasis on a heteronormative ideal, shifts in the construction of romantic relationships, and the overlapping spheres of public and private life, are some important aspects of contemporary society revealed by this analysis.

  7. Lightweight context aware routing in wireless sensor networks for environments

    International Nuclear Information System (INIS)

    Aijaz, S.

    2015-01-01

    Design and implementation of a WSN (Wireless Sensor Network) that can efficiently work for a longer time period must include identification of the deployment environment context and to conform to the behavior of the sensor nodes. The context information when treated with evaluation factor becomes a process of context awareness and the evaluation factor is called the context attribute. In this paper, we consider the context factor of energy. The paper identifies analyses and evaluates efficiency of two when used in a context aware environment. Furthermore, the study also highlights the strengths and weaknesses of sensor SPIN (Sensor Protocol for Information via Negotiation) and LEACH (Low Energy Adaptive Clustering Hierarchy) protocols with respect to the support for WSN with heavy network traffic conditions. The performance has been evaluated in terms of energy efficiency, data packet transmission, network status, data management, reliability, etc. (author)

  8. Class-Based Context Quality Optimization For Context Management Frameworks

    DEFF Research Database (Denmark)

    Shawky, Ahmed; Olsen, Rasmus Løvenstein; Pedersen, Jens Myrup

    2012-01-01

    delay, packet drop probability, information dynamics and the access strategies taken. QoS classification and system configuration of context management traffic is in this aspect important in order to efficiently balance generated access traffic between network delay, packet loss probability, information......Context-awareness is a key requirement in many of today's networks, services and applications. Context Management systems are in this respect used to provide access to distributed, dynamic context information. The reliability of remotely accessed dynamic context information is challenged by network...... dynamics and reliability requirements to the information from the applications. In this paper we develop a QoS Control network concept for context management systems. The concept includes a soft realtime algorithm for model based context access configuration and QoS class assignment, and allows to put...

  9. Context for Ubiquitous Data Management

    NARCIS (Netherlands)

    van Bunningen, A.H.; Feng, L.; Apers, Peter M.G.

    2005-01-01

    In response to the advance of ubiquitous computing technologies, we believe that for computer systems to be ubiquitous, they must be context-aware. In this paper, we address the impact of context-awareness on ubiquitous data management. To do this, we overview different characteristics of context in

  10. Parallel context-free languages

    DEFF Research Database (Denmark)

    Skyum, Sven

    1974-01-01

    The relation between the family of context-free languages and the family of parallel context-free languages is examined in this paper. It is proved that the families are incomparable. Finally we prove that the family of languages of finite index is contained in the family of parallel context...

  11. A novel mutation in a mother and a son with Aarskog-Scott syndrome.

    Science.gov (United States)

    Altıncık, Ayça; Kaname, Tadashi; Demir, Korcan; Böber, Ece

    2013-01-01

    Aarskog-Scott syndrome, also termed as faciogenital dysplasia, is an X-linked disorder consisting of short stature, craniofacial dysmorphism, shawl scrotum, cryptorchidism, and interdigital webbing. Cardiac and central nervous system abnormalities and behavioral disorders can also be detected. The gene responsible for the syndrome is called FGD1, located at Xp11.21. A 7-year-old boy was admitted to our hospital due to short stature. He was born to non-consanguineous parents after an uneventful term pregnancy. Orchiopexy for bilateral cryptorchidism was performed when he was 2 years old. At physical examination, his height was under 3 percentile, and he had broad nasal bridge, hypertelorism, wide philtrum, brachydactyly, and interdigital webbing. Cranial magnetic resonance imaging and echocardiography revealed normal findings. An eye examination showed amblyopia and astigmatism. The mother had short stature and interdigital webbing as well. Mutational analyses revealed a novel mutation (c.308-2G), hemizygous in the boy and heterozygous in the mother. Aarskog syndrome (faciogenital dysplasia) should be kept in mind in children with short stature and interdigital webbing.

  12. From Fathers to Sons: The Intergenerational Transmission of Parenting Behavior among African American Young Men.

    Science.gov (United States)

    Brown, Geoffrey L; Kogan, Steven M; Kim, Jihyoung

    2018-03-01

    This study examined the intergenerational transmission of fathering among young, African American fathers in rural communities. A sample of 132 African American young men living in the rural South reported on the quality of their relationship with their biological and social fathers in the family of origin, their own involvement with their young children, and relational schemas of close, intimate relationships. Results of path analyses supported the hypothesized mediational model, such that a better relationship with one's biological (but not social) father predicted increased father involvement in the next generation, and this association was partially mediated through positive relational schema after controlling for a range of covariates. Tests of moderated mediation indicated that the link between relational schema and father involvement was significantly stronger among fathers of girls than fathers of boys. Findings highlight the unique influence of close, nurturing father-child relationships for downstream father involvement, and the role of relational schemas as a mechanism for intergenerational transmission among young, rural, African American fathers of girls. © 2016 Family Process Institute.

  13. Pathways to Prevention: Improving Nonresident African American Fathers' Parenting Skills and Behaviors to Reduce Sons' Aggression

    Science.gov (United States)

    Caldwell, Cleopatra Howard; Antonakos, Cathy L.; Assari, Shervin; Kruger, Daniel; De Loney, E. Hill; Njai, Rashid

    2014-01-01

    This study describes a test of the Fathers and Sons Program for increasing intentions to avoid violence and reducing aggressive behaviors in 8-to 12-year-old African American boys by enhancing the parenting skills satisfaction and parenting behaviors of their nonresident fathers. The study included 158 intervention and 129 comparison group…

  14. Growing up in a lesbian family: the life experiences of the adult daughters and sons of lesbian mothers

    NARCIS (Netherlands)

    Leddy, A.; Gartrell, N.; Bos, H.M.W.

    2012-01-01

    This qualitative study aims to explore the experience of being raised in a lesbian home from the perspective of the daughters and sons of lesbian families. Adult offspring of lesbian families participated in an online questionnaire that examined five themes: (1) positive aspects of being raised in a

  15. Similarities of Variant Creutzfeldt-Jakob Disease Strain in Mother and Son in Spain to UK Reference Case.

    Science.gov (United States)

    Diack, Abigail B; Boyle, Aileen; Ritchie, Diane; Plinston, Chris; Kisielewski, Dorothy; de Pedro-Cuesta, Jesús; Rábano, Alberto; Will, Robert G; Manson, Jean C

    2017-09-01

    We investigated transmission characteristics of variant Creutzfeldt-Jakob disease in a mother and son from Spain. Despite differences in patient age and disease manifestations, we found the same strain properties in these patients as in UK vCJD cases. A single strain of agent appears to be responsible for all vCJD cases to date.

  16. Giving Birth to Life--Again!: Bereaved Parents' Experiences with Children Born Following the Death of an Adult Son

    Science.gov (United States)

    Hamama-Raz, Yaira; Rosenfeld, Sarah; Buchbinder, Eli

    2010-01-01

    This article is based on a qualitative study examining the experiences of parents that lost a son during military service in Israel and consequently choose to give birth to another child. Seven couples and 3 mothers were interviewed for the study, and their interviews were analyzed using a phenomenological-hermeneutic approach. Three main themes…

  17. Antecedents and Outcomes of Joint Trajectories of Mother-Son Conflict and Warmth during Middle Childhood and Adolescence

    Science.gov (United States)

    Trentacosta, Christopher J.; Criss, Michael M.; Shaw, Daniel S.; Lacourse, Eric; Hyde, Luke W.; Dishion, Thomas J.

    2011-01-01

    This study investigated the development of mother-son relationship quality from ages 5 to 15 in a sample of 265 low-income families. Nonparametric random effects modeling was utilized to uncover distinct and homogeneous developmental trajectories of conflict and warmth; antecedents and outcomes of the trajectory groups also were examined. Four…

  18. Beating the Odds: How Single Black Mothers Influence the Educational Success of Their Sons Enrolled in Failing Schools

    Science.gov (United States)

    Robinson, Quintin L.; Werblow, Jacob

    2012-01-01

    The academy has given little attention to academically successful Black males and the factors that may lead to their successes. This multiple case study design, however, examined the ways in which single-Black mothers influence the educational success of their sons by focusing on the mothers of academically successful 11th grade Black males. Data…

  19. Gender and Patterns of Concerned Responsiveness in Representations of the Mother-Daughter and Mother-Son Relationship

    Science.gov (United States)

    Butler, Ruth; Shalit-Naggar, Rachel

    2008-01-01

    Given that girls show more interpersonal concern than boys, it was predicted that more mother-daughter than mother-son dyads would develop a relationship of mutual concerned responsiveness (CR). Two hundred and twenty-six Israeli children (7-8 years old) and 91 mother-child pairs provided narratives of mother-child interactions. At high levels of…

  20. Self-Regulation in Early Adolescence: Relations with Mother-Son Relationship Quality and Maternal Regulatory Support and Antagonism

    Science.gov (United States)

    Moilanen, Kristin L.; Shaw, Daniel S.; Fitzpatrick, Amber

    2010-01-01

    The purpose of the current investigation was to examine relations among maternal regulatory support, maternal antagonism, and mother-son relationship quality in relation to boys' self-regulation during early adolescence. As part of a larger longitudinal study on 263 low-income, ethnically diverse boys, multiple informants and methods were used to…

  1. Superb fairy-wren (Malurus cyaneus sons and daughters acquire song elements of mothers and social fathers

    Directory of Open Access Journals (Sweden)

    Christine eEvans

    2016-02-01

    Full Text Available Birdsong is regarded as a classic example of a sexually-selected trait and has been primarily studied in systems with male song. Complex solo female song is emerging from the shadows of overlooked phenomena. In males, rearing conditions affect male song complexity, and males with complex songs are often more successful at mate attraction and territorial defense. Little is known about the ontogeny or function of complex female song. Here we examine song elements in fledgling superb fairy-wrens (Malurus cyaneus in relation to the song elements of adult tutors. Male and female superb fairy-wrens produce solo song year-round to defend a territory. We ask if sons and daughters acquire song elements from sex-specific vocal tutors. We found that sons and daughters produced the song elements of their mothers and social fathers, and that sons and daughters had comparable song element repertoires at age 7-10 weeks. We conclude that sons and daughters increase their song element repertoire when vocally imitating elements from several vocal tutors, and that both sexes acquire elements from male and female vocal tutors in this system.

  2. Literature as an exploration of the phenomenology of schizophrenia: disorder and recovery in Denis Johnson's Jesus' Son.

    Science.gov (United States)

    Hamm, Jay A; Leonhardt, Bethany L; Fogley, Rebecca L; Lysaker, Paul H

    2014-12-01

    When read as a fictional psychosis narrative, Jesus' Son, a collection of short stories by Denis Johnson, reveals important elements of the phenomenology of schizophrenia and recovery. It is possible that Jesus' Son, as a work of fiction, may be able to uniquely add depth and nuance to an understanding of the phenomenology of schizophrenia involving a state of psychological fragmentation, an ever-changing interpersonal field and a loss of personal agency. In addition, by following the protagonist in Jesus' Son as he begins to resolve some of his difficulties, the book also offers an individualised account of recovery. The authors detail how the book reveals these insights about schizophrenia and recovery and suggest that these elements are intertwined in such a manner that leads to a profound disruption of self-experience, characterised by a collapse of metacognitive processes. Jesus' Son may add depth to our understanding of the subjective experience of schizophrenia and recovery, and also may serve as one example in which the study of humanities offers an opportunity to explore the human elements in the most profound forms of suffering. Published by the BMJ Publishing Group Limited. For permission to use (where not already granted under a licence) please go to http://group.bmj.com/group/rights-licensing/permissions.

  3. Examination of the Film "My Father and My Son" According to the Basic Concepts of Multigenerational Family Therapy

    Science.gov (United States)

    Acar, Tulin; Voltan-Acar, Nilufer

    2013-01-01

    The aim of this study was to evaluate the basic concepts of multigenerational Family Therapy and to evaluate the scenes of the film ''My Father and My Son'' according to these concepts. For these purposes firstly basic concepts of Multigenerational Family Therapy such as differentiation of self, triangles/triangulation, nuclear family emotional…

  4. Return Migration, Investment in Children, and Intergenerational Mobility: Comparing Sons of Foreign- and Native-Born Fathers

    Science.gov (United States)

    Dustmann, Christian

    2008-01-01

    This paper studies parental investment in education and intergenerational earnings mobility for father-son pairs with native- and foreign-born fathers. We illustrate within a simple model that for immigrants, investment in their children is related to their return migration probability. In our empirical analysis, we include a measure for return…

  5. Contextualizing symbol, symbolizing context

    Science.gov (United States)

    Maudy, Septiani Yugni; Suryadi, Didi; Mulyana, Endang

    2017-08-01

    When students learn algebra for the first time, inevitably they are experiencing transition from arithmetic to algebraic thinking. Once students could apprehend this essential mathematical knowledge, they are cultivating their ability in solving daily life problems by applying algebra. However, as we dig into this transitional stage, we identified possible students' learning obstacles to be dealt with seriously in order to forestall subsequent hindrance in studying more advance algebra. We come to realize this recurring problem as we undertook the processes of re-personalization and re-contextualization in which we scrutinize the very basic questions: 1) what is variable, linear equation with one variable and their relationship with the arithmetic-algebraic thinking? 2) Why student should learn such concepts? 3) How to teach those concepts to students? By positioning ourselves as a seventh grade student, we address the possibility of children to think arithmetically when confronted with the problems of linear equation with one variable. To help them thinking algebraically, Bruner's modes of representation developed contextually from concrete to abstract were delivered to enhance their interpretation toward the idea of variables. Hence, from the outset we designed the context for student to think symbolically initiated by exploring various symbols that could be contextualized in order to bridge student traversing the arithmetic-algebraic fruitfully.

  6. Richard Rorty in Context

    Directory of Open Access Journals (Sweden)

    Brian Lloyd

    2013-08-01

    Full Text Available Richard Rorty was a strong contextualist in his approach to philosophical and political ideas, yet his own most characteristic arguments are typically evaluated without much reference to the historical circumstances that provoked them. A key participant in the post-1980 revival of pragmatism within North American and European intellectual circles, Rorty reaffirmed the strong connections between American pragmatism and German idealism. This move placed him at odds with scholars who forged the unity of pragmatism—united John Dewey and William James—under the banner of radical empiricism. Those engaged most enthusiastically in celebrating Rorty’s achievements, in short, defend a conception of pragmatism that Rorty sharply criticized and ideas about the history of philosophy that he did not share. His distinctive intellectual agenda is best appreciated after setting it in the context of the history of the American Left and, more specifically, the reckoning with the tumultuous 1960s that animates so many ongoing debates—inside and outside the academy—about cultural and political affairs.

  7. Artistic research, context research

    Directory of Open Access Journals (Sweden)

    Ricardo Benjamín Toledo Castellanos

    2012-06-01

    Full Text Available Some concepts in contemporary art works, dealing with some life aspects and passed through the sensitive and expressive test, are formulated in this paper and shed light on the foundation of researches about singular phenomenons of the existence. For this, it is argued that there are researches belonging to arts, fundamental researches that compromise the certainty of the assumptions where the sense system of a context has its bases (epoch, culture, nation, region. These researches come ahead of the researches of the rational-discursive enunciation fields, given that the last ones haven’t passed any protocol accepted yet by any community. To bring into play the certainty is done by a cognitive movement named by Martin Heidegger unconcealment [Unverborgenheit], and it consist on the interruption of the habituality of the beings who form the (trustworthy family setting to put into perspective the fundamental structures that allow to produce its sense. The unconcealment, typical in art and in creative actions, sets up an event that stops the solidity of the established (social, ethical, technical, scientific, philosophical order, and unleashes conditions for changing the lifestyles hold until then.

  8. Intercultural learning across contexts

    Directory of Open Access Journals (Sweden)

    Kristin Beate Vasbø

    2013-11-01

    Full Text Available International youth work in Europe (i.e. non-formal learning demands a renewal of the prominent intercultural theory and framework in the youth field in order to cope with contemporary questions concerning pluralism and global challenges. This article provides a new theoretical framework for intercultural learning that departs from a complex, multicultural, social reality. Furthermore, the article explores how young people today experience international youth exchanges as arenas for learning in relation to other learning arenas in and out of school. The data consists of interviews and participant observation of a Norwegian youth group preparing for, participating in and reflecting on their experiences in an international youth exchange programme. The findings show that participation in international youth exchanges, in addition to cultural knowledge, may contribute to increased motivation for learning, enhanced selfunderstanding and personal growth that seems transferable to other contexts. Furthermore, global youth culture plays a crucial role in young people`s experiences of being like one another across national borders, cultures and social realities.

  9. Intercultural Learning Across Contexts

    Directory of Open Access Journals (Sweden)

    Kristin Beate VASBØ

    2013-10-01

    Full Text Available International youth work in Europe (i.e. non-formal learning demands a renewal of the prominent intercultural theory and framework in the youth field in order to cope with contemporary questions concerning pluralism and global challenges. This article provides a new theoretical framework for intercultural learning that departs from a complex, multicultural, social reality. Furthermore, the article explores how young people today experience international youth exchanges as arenas for learning in relation to other learning arenas in and out of school. The data consists of interviews and participant observation of a Norwegian youth group preparing for, participating in and reflecting on their experiences in an international youth exchange programme. The findings show that participation in international youth exchanges, in addition to cultural knowledge, may contribute to increased motivation for learning, enhanced self-understanding and personal growth that seems transferable to other contexts. Furthermore,global youth culture plays a crucial role in young people`s experiences of being like one another across national borders, cultures and social realities.

  10. Context for performance assessment

    International Nuclear Information System (INIS)

    Kocher, D.C.

    1997-01-01

    In developing its recommendations on performance assessment for disposal of low-level radioactive waste, Scientific committee 87-3 of the National Council on Radiation Protection and Measurements (NCRP) has considered a number of topics that provide a context for the development of suitable approaches to performance assessment. This paper summarizes the Committee' discussions on these topics, including (1) the definition of low-level waste and its sources and properties, as they affect the variety of wastes that must be considered, (2) fundamental objectives and principles of radioactive waste disposal and their application to low-level waste, (3) current performance objectives for low-level waste disposal in the US, with particular emphasis on such unresolved issues of importance to performance assessment as the time frame for compliance, requirements for protection of groundwater and surface water, inclusion of doses from radon, demonstrating compliance with fixed performance objectives using highly uncertain model projections, and application of the principle that releases to the environment should be maintained as low as reasonably achievable (ALARA), (4) the role of active and passive institutional controls over disposal sites, (5) the role of the inadvertent human intruder in low-level waste disposal, (6) model validation and confidence in model outcomes, and (7) the concept of reasonable assurance of compliance

  11. Compared study of the local structure of alteration products of SON 68 glass and natural gels; Etude comparee de la structure locale des produits d'alteration du verre SON 68 et de gels naturels

    Energy Technology Data Exchange (ETDEWEB)

    Pellegrin, E

    2000-07-01

    This study is a contribution in the understanding of the long time behavior of alteration products of the glass SON 68, used to simulate the nuclear glass R7T7. The local structure around Zirconium and iron has been probed using X-ray absorption spectroscopy in altered surface layer of glass SON 68. Alteration products of this glass have been prepared for short (3 hours to 7 days) and long (17 months) time, using various indexes of saturation for the leaching solution with respect to the Si content of the glass (from 0 to 90 %). The evolution of the local structure around Fe has also been studied in recent and old natural ferric gels. Zr, Fe- L{sub 2,3} XANES and Zr, Fe-K EXAFS spectroscopies have shown that, in the pristine glass, these elements are connected to the polymeric network. Zr is found in an environment close to that of a zircon-silicate containing Na and Ca. Trivalent Fe is a network former. The leached layer of glass SON 68 is constituted of poorly ordered Zr-and Fe-(oxi-hydr)oxides that may have been formed by a mechanism of dissolution/precipitation; a relict phase with the same Zr local structure as that observed in the pristine glass, probably obtained thanks to in-situ solid condensation. The structural characteristics of the leached layer are observed from the first steps of alteration for Zr and Fe. Conversely to Fe, the structural status of Zr depends on the leaching kinetic as well as the contents of Ca and Si in the solid. Fe-K EXAFS results in recent natural ferri-hydrides present a clear structural similarity with that determined in glass SON 68 leached products. The study of old paleosols (between 1,800 and 200,000 years) has demonstrated the long time stability of ferric gels, although an increase of medium range order around Fe is seen. (author)

  12. Multiple Imputation for Network Analyses

    NARCIS (Netherlands)

    Krause, Robert; Huisman, Mark; Steglich, Christian; Snijders, Thomas

    2016-01-01

    Missing data on network ties is a fundamental problem for network analyses. The biases induced by missing edge data, even when missing completely at random (MCAR), are widely acknowledged and problematic for network analyses (Kossinets, 2006; Huisman & Steglich, 2008; Huisman, 2009). Although

  13. A framework for developing entrepreneurship education in a university context

    DEFF Research Database (Denmark)

    Blenker, Per; Dreisler, Poul; Færgemann, Helle Meibom

    2008-01-01

    This article analyses the field of entrepreneurship and education with respect to changes in the university context. It is our statement that the educational system at university level is not at present capable of developing students´ motivation, competences and skills concerning innovation...... and entrepreneurship. Instead entrepreneurship education requires learning methods, pedagogical processes and frames for education which universities at the moment do not master. Such changes however involves parallel transformations of didactics, pedagogy and university context....

  14. Psychosocial determinants of parental human papillomavirus (HPV) vaccine decision-making for sons: Methodological challenges and initial results of a pan-Canadian longitudinal study.

    Science.gov (United States)

    Perez, Samara; Tatar, Ovidiu; Shapiro, Gilla K; Dubé, Eve; Ogilvie, Gina; Guichon, Juliet; Gilca, Vladimir; Rosberger, Zeev

    2016-12-05

    HPV vaccination decision-making is a complex process that is influenced by multiple psychosocial determinants. Given the change in policy recommendation to include males in routine HPV vaccination, our goals were to assess the HPV vaccination uptake in Canada, to understand where Canadian parents were situated in the HPV vaccine decision-making process for their son, how they changed over time and which psychosocial determinants were relevant for this process. We used an online survey methodology and collected data from a nationally representative sample of Canadian parents of boys aged 9-16 at baseline (T1, February 2014) and at 9 months' follow-up (T2). Our analyses were guided by the Precaution Adoption Process Model (PAPM), a theoretical health behavior model that classifies parents in one of six stages: unaware, unengaged, undecided, decided not to vaccinate, decided to vaccinate and those who had already vaccinated their sons. Rigorous methods were used to filter out careless responders: response variance, bogus items, psychometric antonyms and psychometric synonyms. At T1 and T2, we received 3,784 and 1,608 respectively completed questionnaires; after data cleaning 3,117 (T1) and 1,427 (T2) were retained. Less than 3% of boys were vaccinated at both time points. At both T1 and T2, most parents (over 70%) belonged to the earlier vaccination adoption stages: 57% were unaware (T1) and 15.3% (T2); 20.9% were unengaged (T1) and 32.4% (T2); and 9.1% were undecided (T1) and 25.2% (T2). At follow-up, 37.7% of participants did not move from their initial PAPM decision-making stage. Most parents (55%) preferred to receive information from their healthcare provider (HCP) but only 6% (T1) and 12% (T2) had actually spoken with a HCP about the HPV vaccine for their son. HPV vaccination uptake in Canadian boys was very low in the absence of a publicly funded HPV vaccination programs for boys. Optimal HPV information preferences were identified and can be used in

  15. Psychosocial determinants of parental human papillomavirus (HPV vaccine decision-making for sons: Methodological challenges and initial results of a pan-Canadian longitudinal study

    Directory of Open Access Journals (Sweden)

    Samara Perez

    2016-12-01

    Full Text Available Abstract Background HPV vaccination decision-making is a complex process that is influenced by multiple psychosocial determinants. Given the change in policy recommendation to include males in routine HPV vaccination, our goals were to assess the HPV vaccination uptake in Canada, to understand where Canadian parents were situated in the HPV vaccine decision-making process for their son, how they changed over time and which psychosocial determinants were relevant for this process. Methods We used an online survey methodology and collected data from a nationally representative sample of Canadian parents of boys aged 9–16 at baseline (T1, February 2014 and at 9 months’ follow-up (T2. Our analyses were guided by the Precaution Adoption Process Model (PAPM, a theoretical health behavior model that classifies parents in one of six stages: unaware, unengaged, undecided, decided not to vaccinate, decided to vaccinate and those who had already vaccinated their sons. Rigorous methods were used to filter out careless responders: response variance, bogus items, psychometric antonyms and psychometric synonyms. Results At T1 and T2, we received 3,784 and 1,608 respectively completed questionnaires; after data cleaning 3,117 (T1 and 1,427 (T2 were retained. Less than 3% of boys were vaccinated at both time points. At both T1 and T2, most parents (over 70% belonged to the earlier vaccination adoption stages: 57% were unaware (T1 and 15.3% (T2; 20.9% were unengaged (T1 and 32.4% (T2; and 9.1% were undecided (T1 and 25.2% (T2. At follow-up, 37.7% of participants did not move from their initial PAPM decision-making stage. Most parents (55% preferred to receive information from their healthcare provider (HCP but only 6% (T1 and 12% (T2 had actually spoken with a HCP about the HPV vaccine for their son. Conclusions HPV vaccination uptake in Canadian boys was very low in the absence of a publicly funded HPV vaccination programs for boys. Optimal HPV information

  16. Community perceptions of infectious diseases, antibiotic use and antibiotic resistance in context of environmental changes: a study in Odisha, India.

    Science.gov (United States)

    Sahoo, Krushna Chandra; Tamhankar, Ashok J; Johansson, Eva; Stålsby Lundborg, Cecilia

    2014-10-01

    The public health impact of environmental changes and the faceless threat of antibiotic resistance are currently among the top global health challenges. Community understanding of health, diseases and medicines in relation to the changing environment is necessary to mitigate the impact of these changes on health and for prudent use of antibiotics. The objective is to explore community perceptions of infectious diseases, antibiotic use and antibiotic resistance in the context of environmental changes. A qualitative study was conducted among community members with various backgrounds in education, gender, age and occupation of two districts of Odisha, India. Eight focus groups discussions and ten individual interviews were conducted. Data were analysed using content analysis. Two themes emerged: 'Interpretation of infectious diseases and health hazards in the context of environmental changes', and 'Understanding of antibiotic use and its consequences for resistance development and the environment'. The participants perceived that nowadays there is irregularity in the occurrence of seasons, particularly an increase in average temperature, which is influencing health. Participants' perceptions of infectious diseases, antibiotic use and resistance varied according to their social environment. Furthermore, they perceived that improved sanitation, choice of alternative medicine and awareness and education on prudent use of antibiotics are probably some ways to prevent antibiotic resistance. The participants perceived that climate variability is increasing and that this has health consequences for the community. They also hypothesized an interrelationship between the environment, infectious diseases and medicine use, particularly antibiotics. This is helpful for further empirical studies. © 2012 John Wiley & Sons Ltd.

  17. Meaning Reconstruction Process After Suicide: Life-Story of a Japanese Woman Who Lost Her Son to Suicide.

    Science.gov (United States)

    Kawashima, Daisuke; Kawano, Kenji

    2017-09-01

    Although Japan has a high suicide rate, there is insufficient research on the experiences of suicide-bereaved individuals. We investigated the qualitative aspects of the meaning reconstruction process after a loss to suicide. We conducted a life-story interview using open-ended questions with one middle-aged Japanese woman who lost her son to suicide. We used a narrative approach to transcribe and code the participant's narratives for analysis. The analysis revealed three meaning groups that structured the participant's reactions to the suicide: making sense of her son's death and life, relationships with other people, and reconstruction of a bond with the deceased. The belief that death is not an eternal split and that there is a connection between the living and the deceased reduced the pain felt by our participant. Furthermore, the narratives worked as scaffolds in the meaning reconstruction process. We discuss our results in the light of cross-cultural differences in the grieving process.

  18. Mitochondrial DNA analysis on remains of a putative son of Louis XVI, King of France and Marie-Antoinette.

    Science.gov (United States)

    Jehaes, E; Decorte, R; Peneau, A; Petrie, J H; Boiry, P A; Gilissen, A; Moisan, J P; Van den Berghe, H; Pascal, O; Cassiman, J J

    1998-01-01

    Carl Wilhelm Naundorff was buried in 1845 in Delft as Louis Charles, Duc de Normandie, 'Louis XVII'. However, the son of Louis XVI and Marie-Antoinette-Louis XVII--officially died in the Temple of Paris in 1795. In order to resolve the identity of Naundorff, mitochondrial DNA (mtDNA) D-loop sequences of his remains were compared with the sequences obtained from the hairs of two sisters of Marie-Antoinette, Marie-Antoinette herself, and with the sequences obtained from DNA samples of two living maternal relatives. The mtDNA sequence of a bone sample from Naundorff showed two nucleotide differences from the sequences of the three sisters and four differences from the sequences of living maternal relatives. Based on this evidence it becomes very unlikely that Naundroff is the son of Marie-Antoinette.

  19. Dynamic Context Bindings, Infrastructural Support for Context-aware Applications

    NARCIS (Netherlands)

    Broens, T.H.F.

    2008-01-01

    The world is increasingly equipped with high-capacity, interconnected, mobile and embedded computing devices. Context-awareness provides an attractive approach to personalize applications such that they better suit the user’s needs in this rich computing environment. Context-aware applications use

  20. Context-specific control and context selection in conflict tasks

    NARCIS (Netherlands)

    Schouppe, N.; Ridderinkhof, K.R.; Verguts, T.; Notebaert, W.

    2014-01-01

    This study investigated whether participants prefer contexts with relatively little cognitive conflict and whether this preference is related to context-specific control. A conflict selection task was administered in which participants had to choose between two categories that contained different

  1. From user context states to context-aware applications

    NARCIS (Netherlands)

    Shishkov, Boris; van Sinderen, Marten J.; Filipe, J.; Cordeiro, J.; Cardoso, J.

    2008-01-01

    In many cases, in order to be effective, software applications need to allow sensitivity to user context state changes. This implies however additional complexity associated with the need for applications’ adaptability (being capable of capturing context, interpreting it and reacting on it). Hence,

  2. Identical mitochondrial DNA deletion in mother with progressive external ophthalmoplegia and son with Pearson marrow-pancreas syndrome.

    Science.gov (United States)

    Bernes, S M; Bacino, C; Prezant, T R; Pearson, M A; Wood, T S; Fournier, P; Fischel-Ghodsian, N

    1993-10-01

    We describe a family in which the mother has progressive external ophthalmoplegia with the common 4977 base pair deletion, and her son has a syndrome similar to the Pearson marrow-pancreas syndrome with the identical deletion. This case extends the clinical phenotype of the Pearson syndrome and raises the possibility that developmentally regulated tissue-specific nuclear factors are responsible for the differential phenotypic expression of these two mitochondrial disorders.

  3. The Dramatic Development of the Parable of the Prodigal Son in the Sacramental Play by Alonso Remón

    Directory of Open Access Journals (Sweden)

    Rafael Massanet Rodríguez

    2017-11-01

    Full Text Available The parable of the prodigal son is circumscribed as a predominant theme for the authors of the Spanish Golden Age to develop the plot of some of his autos sacramentales. However, among all these playwrights, the figure of Alonso Remón and his piece have been largely ignored. This article reviews the sacramental career of this author and highlights its importance and differences compared to other comedies that address the same theme.

  4. Analysing Medieval Urban Space; a methodology

    Directory of Open Access Journals (Sweden)

    Marlous L. Craane MA

    2007-08-01

    Full Text Available This article has been written in reaction to recent developments in medieval history and archaeology, to study not only the buildings in a town but also the spaces that hold them together. It discusses a more objective and interdisciplinary approach for analysing urban morphology and use of space. It proposes a 'new' methodology by combining town plan analysis and space syntax. This methodology was trialled on the city of Utrecht in the Netherlands. By comparing the results of this 'new' methodology with the results of previous, more conventional, research, this article shows that space syntax can be applied successfully to medieval urban contexts. It does this by demonstrating a strong correlation between medieval economic spaces and the most integrated spaces, just as is found in the study of modern urban environments. It thus provides a strong basis for the use of this technique in future research of medieval urban environments.

  5. Reliability and safety analyses under fuzziness

    International Nuclear Information System (INIS)

    Onisawa, T.; Kacprzyk, J.

    1995-01-01

    Fuzzy theory, for example possibility theory, is compatible with probability theory. What is shown so far is that probability theory needs not be replaced by fuzzy theory, but rather that the former works much better in applications if it is combined with the latter. In fact, it is said that there are two essential uncertainties in the field of reliability and safety analyses: One is a probabilistic uncertainty which is more relevant for mechanical systems and the natural environment, and the other is fuzziness (imprecision) caused by the existence of human beings in systems. The classical probability theory alone is therefore not sufficient to deal with uncertainties in humanistic system. In such a context this collection of works will put a milestone in the arguments of probability theory and fuzzy theory. This volume covers fault analysis, life time analysis, reliability, quality control, safety analysis and risk analysis. (orig./DG). 106 figs

  6. The plant design analyser and its applications

    International Nuclear Information System (INIS)

    Whitmarsh-Everiss, M.J.

    1992-01-01

    Consideration is given to the history of computational methods for the non-linear dynamic analysis of plant behaviour. This is traced from analogue to hybrid computers. When these were phased out simulation languages were used in the batch mode and the interactive computational capabilities were lost. These have subsequently been recovered using mainframe computing architecture in the context of small models using the Prototype Plant Design Analyser. Given the development of parallel processing architectures, the restriction on model size can be lifted. This capability and the use of advanced Work Stations and graphics software has enabled an advanced interactive design environment to be developed. This system is generic and can be used, with suitable graphics development, to study the dynamics and control behaviour of any plant or system for minimum cost. Examples of past and possible future uses are identified. (author)

  7. Bilingual Contexts Modulate the Inhibitory Control Network

    Directory of Open Access Journals (Sweden)

    Jing Yang

    2018-03-01

    Full Text Available The present functional magnetic resonance imaging (fMRI study investigated influences of language contexts on inhibitory control and the underlying neural processes. Thirty Cantonese–Mandarin–English trilingual speakers, who were highly proficient in Cantonese (L1 and Mandarin (L2, and moderately proficient in English (L3, performed a picture-naming task in three dual-language contexts (L1-L2, L2-L3, and L1-L3. After each of the three naming tasks, participants performed a flanker task, measuring contextual effects on the inhibitory control system. Behavioral results showed a typical flanker effect in the L2-L3 and L1-L3 condition, but not in the L1-L2 condition, which indicates contextual facilitation on inhibitory control performance by the L1-L2 context. Whole brain analysis of the fMRI data acquired during the flanker tasks showed more neural activations in the right prefrontal cortex and subcortical areas in the L2-L3 and L1-L3 condition on one hand as compared to the L1-L2 condition on the other hand, suggesting greater involvement of the cognitive control areas when participants were performing the flanker task in L2-L3 and L1-L3 contexts. Effective connectivity analyses displayed a cortical-subcortical-cerebellar circuitry for inhibitory control in the trilinguals. However, contrary to the right-lateralized network in the L1-L2 condition, functional networks for inhibitory control in the L2-L3 and L1-L3 condition are less integrated and more left-lateralized. These findings provide a novel perspective for investigating the interaction between bilingualism (multilingualism and inhibitory control by demonstrating instant behavioral effects and neural plasticity as a function of changes in global language contexts.

  8. Young Children’s Risk-Taking: Mothers’ Authoritarian Parenting Predicts Risk-Taking by Daughters but Not Sons

    Directory of Open Access Journals (Sweden)

    Erin E. Wood

    2017-01-01

    Full Text Available We investigated how mothers’ parenting behaviors and personal characteristics were related to risk-taking by young children. We tested contrasting predictions from evolutionary and social role theories with the former predicting higher risk-taking by boys compared to girls and the latter predicting that mothers would influence children’s gender role development with risk-taking occurring more in children parented with higher levels of harshness (i.e., authoritarian parenting style. In our study, mothers reported their own gender roles and parenting styles as well as their children’s risk-taking and activities related to gender roles. The results were only partially consistent with the two theories, as the amount of risk-taking by sons and daughters did not differ significantly and risk-taking by daughters, but not sons, was positively related to mothers’ use of the authoritarian parenting style and the girls’ engagement in masculine activities. Risk-taking by sons was not predicted by any combination of mother-related variables. Overall, mothers who were higher in femininity used more authoritative and less authoritarian parenting styles. Theoretical implications as well as implications for predicting and reducing children’s risk-taking are discussed.

  9. Parental mental health after the accidental death of a son during military service: 23-year follow-up study.

    Science.gov (United States)

    Kristensen, Pål; Heir, Trond; Herlofsen, Pål H; Langsrud, Øyvind; Weisæth, Lars

    2012-01-01

    We prospectively studied parental mental health after suddenly losing a son in a military training accident. Parents (N = 32) were interviewed at 1, 2 and 23 years after the death of their son. The General Health Questionnaire and Expanded Texas Inventory of Grief were self-reported at 1, 2, 5, and 23 years; the Inventory of Complicated Grief was self-reported at 23 years. We observed a high prevalence of psychiatric disorders at 1- and 2-year follow-ups (57% and 45%, respectively), particularly major depression (43% and 31%, respectively). Only one mental disorder was diagnosed at the 23-year follow-up. Grief and psychological distress were highest at 1- and 2-year follow-ups. Spouses exhibited a high concordance of psychological distress. Mothers reported more intense grief reactions than did fathers. The loss of a son during military service may have a substantial impact on parental mental health particularly during the first 2 years after death. Spouses' grief can be interrelated and may contribute to their psychological distress.

  10. [Observation on clinical therapeutic effect of "mother-son" reinforcing-reducing method on stroke at restoration stage].

    Science.gov (United States)

    Wang, Li; Yan, De-Ying

    2005-05-01

    To probe into the role of "mother-son" reinforcing-reducing method of five Shu points in clinical treatment of stroke at restoration stage. Sixty-six cases of stroke were randomly divided into a treatment group (n = 34) and a control group (n = 32). The treatment group were treated by acupuncture at acupoints of The Hand-Yangming and The Foot-Yangming Channels, and "mother-son" reinforcing-reducing method of the five Shu for reinforcing deficiency and reducing excess according to deficiency and excess of channels differentiated by Cunkou Renying diagnosis; the control group were treated only by acupuncture at acupoints of The Hand-Yangming and Foot-Yangming Channels with uniform reinforcing-reducing method. Blood flow velocity in Cunkou and Renying Vessels before and after treatment were determined with transcranial Doppler ultrasono-blood flow meter and their clinical therapeutic effects were compared. There was a very significant difference before and after treatment in blood flow velocity in Cunkou and Renying vessels in the treatment group; the clinically basic recovery and markedly improving rate after treatment in the treatment group was significantly superior to that in the control group (P mother-son" reinforcing-reducing method of five Shu points based on differentiation of yin, yang and deficiency and excess of channels by Cunkou and Renying Vessel methods can increase clinical therapeutic effect on stroke at restoration stage.

  11. BALTIMORE’S M.S. LEVY AND SONS: Straw Hat Makers to the World, 1870-1960

    Directory of Open Access Journals (Sweden)

    Jessica I. Elfenbein

    2008-01-01

    Full Text Available From 1860 to 1960, Baltimore was an important center of the men’s ready-to- wear clothing industries. German-speaking Jews created many businesses that manufactured and sold underwear, men’s suits, and specialty items like hats and umbrellas. The straw hat making firm started by M.S. Levy is an interesting example of a Baltimore-based, family-owned niche business that existedfor 90 years, through three generations ofa singlefamily. The M.S. Levy and Sons story has two main chapters. The first covers the period from its founding by Michael Simon Levy in the 1870s through his son Julius’ death in 1926. This is the story of ascension. A premonition about the coming popularity of straw hats, together with a small but important technological breakthrough, positioned a family and a small industry for significant expansion. The second period began in 1930 with the introduction of wool felt hats and the death of William, M.S. Levy’s oldest son, and includes the Great Depression, unionization, merger, third generation leadership, and finally, in 1959, the family’s withdrawal from the industry. This later period, as told by grandsons of the founder, is the story of struggle followed by decline.

  12. Interpreting genetics in the context of eating disorders: evidence of disease, not diversity.

    Science.gov (United States)

    Easter, Michele

    2014-07-01

    How is genetic involvement interpreted for disorders whose medicalisation is contested? Framing psychiatric and behavioural disorders in terms of genetics is expected to make them seem more medical. Yet a genetic aetiology can also be used to frame behaviour as acceptable human variation, rather than a medical problem (for example, sexual orientation). I analyse responses to the idea that there is a genetic component in anorexia and bulimia nervosa (AN or BN) via semi-structured interviews with a sample of 50 women diagnosed with an eating disorder (25 had recovered). All but three volunteered that genetics would medicalise AN or BN by (i) making eating disorders seem more like 'real diseases'; implying that these disorders need (ii) professional treatment or (iii) a biologically based treatment. The results also indicate there are several counter-logics by which genetic framing could support non-medical definitions of AN or BN. I argue that genetic framing reduces perceived individual responsibility, which can support definitions of behaviour as either a reflection of disease (which entails intervention) or a reflection of normal human diversity (which does not). In the context of public scepticism as to the 'reality' of AN or BN, genetic involvement was taken as evidence of disease in ongoing negotiations about the medical and moral status of people with eating disorders. © 2013 The Author. Sociology of Health & Illness © 2013 Foundation for the Sociology of Health & Illness/John Wiley & Sons Ltd.

  13. Zircon U-Pb ages and geochemistry of granitoids in the Truong Son terrane, Vietnam: Tectonic and metallogenic implications

    Science.gov (United States)

    Shi, Mei-Feng; Lin, Fang-Cheng; Fan, Wen-Yu; Deng, Qi; Cong, Feng; Tran, My-Dung; Zhu, Hua-Ping; Wang, Hong

    2015-04-01

    Truong Son terrane, one of the most important tectonic and metallogenic terranes in Indochina block, is composed of many volcano-plutonic complexes. Reported here is geochronological and geochemical data obtained from six different volcano-plutonic complexes. The new data reveals that the granite from the Hai Van complex is 438 Ma in age, and shows collision-related geochemical characteristics; whereas another five samples from five volcano-plutonic complexes present consistent emplacement and crystallization ages ranging from 261 to 242 Ma. Dien Bien granodiorite, Phia Bioc monzogranite and Dong Trau rhyolite display typical subduction-related calc-alkaline affinity (e.g., depletion in Nb-Ta and Ti and enrichment in Rb and La), while monzogranite from Song Ma complex displays collision-related shoshoniteseries and granites from Bengiang-Queson complex are related to post-collision calc-alkaline series. Based on these observations, in combination with the previous published geochronological data, we propose that at least four major stages of magmatic activities occurred during the Paleozoic and the Early Mesozoic through the Truong Son terrane: Ordovician-Silurian (420-470 Ma), Late Carboniferous-Early Permian (280-300 Ma), Late Permian to Mid-Triassic (245-270 Ma) and Middle-Late Triassic (200-245 Ma). These magmatic activities are not only attributed to the Tethyan Song Ma ocean southwestward subduction but also related to Paleo Tamky-Phuoc Son oceanic bidirectional subduction. Synthesized with regional metallogenic data, we identified three metallogenic epochs: (1) Late Carboniferous-Early Permian (280-300 Ma) arc-magmatic hydrothermal Cu-Au-Fe polymetallic metallogenic system related to the Tamky-Phuoc Son ocean north-dipping subduction; (2) Late Permian-Middle Triassic (245-280 Ma) arc-magmatic hydrothermal Cu-Au-Fe and orogenic W-Sn-Au polymetallic metallogenic system, which linked to both Paleo-Tethyan Song Ma ocean south-dipping subduction and Tamky

  14. Mothers, fathers, sons, and daughters: gender differences in factors associated with parent-child communication about sexual topics

    Directory of Open Access Journals (Sweden)

    Koo Helen P

    2010-12-01

    Full Text Available Abstract Background In the United States, nearly half of high school students are sexually active, and adolescents experience high rates of unintended pregnancy and sexually transmitted diseases. Parents can have an important influence on their children's sexual behaviour, but many parents do not talk with their children about sexual topics. Research has shown significant differences in parent-child communication about sexual topics depending on the gender of both the parent and the child. Little is known, however, about the reasons for these gender differences. The purpose of this paper is to describe how factors associated with parent-child communication about sexual topics differ by gender. Methods Data are from a nationwide online survey with 829 fathers and 1,113 mothers of children aged 10 to 14. For each of the four gender groups (fathers of sons, fathers of daughters, mothers of sons, mothers of daughters, we calculated the distribution of responses to questions assessing (1 parent-child communication about sex-related topics, and (2 factors associated with that communication. We used chi-square tests to determine whether the distributions differed and the false discovery rate control to reduce the likelihood of type I errors. Results With both sons and daughters, fathers communicated less about sexual topics than mothers did. Fathers also had lower levels of many characteristics that facilitate communication about sex (e.g., lower self-efficacy and lower expectations that talking to their children about sex would have positive outcomes. Compared with parents of sons, parents of daughters (both mothers and fathers talked more about sexual topics, were more concerned about potential harmful consequences of sexual activity, and were more disapproving of their child having sex at an early age. Conclusions Using a large national sample, this study confirms findings from previous studies showing gender differences in parent

  15. Mothers, fathers, sons, and daughters: gender differences in factors associated with parent-child communication about sexual topics.

    Science.gov (United States)

    Wilson, Ellen K; Koo, Helen P

    2010-12-14

    In the United States, nearly half of high school students are sexually active, and adolescents experience high rates of unintended pregnancy and sexually transmitted diseases. Parents can have an important influence on their children's sexual behaviour, but many parents do not talk with their children about sexual topics. Research has shown significant differences in parent-child communication about sexual topics depending on the gender of both the parent and the child. Little is known, however, about the reasons for these gender differences. The purpose of this paper is to describe how factors associated with parent-child communication about sexual topics differ by gender. Data are from a nationwide online survey with 829 fathers and 1,113 mothers of children aged 10 to 14. For each of the four gender groups (fathers of sons, fathers of daughters, mothers of sons, mothers of daughters), we calculated the distribution of responses to questions assessing (1) parent-child communication about sex-related topics, and (2) factors associated with that communication. We used chi-square tests to determine whether the distributions differed and the false discovery rate control to reduce the likelihood of type I errors. With both sons and daughters, fathers communicated less about sexual topics than mothers did. Fathers also had lower levels of many characteristics that facilitate communication about sex (e.g., lower self-efficacy and lower expectations that talking to their children about sex would have positive outcomes). Compared with parents of sons, parents of daughters (both mothers and fathers) talked more about sexual topics, were more concerned about potential harmful consequences of sexual activity, and were more disapproving of their child having sex at an early age. Using a large national sample, this study confirms findings from previous studies showing gender differences in parent-child communication about sexual topics and identifies gender differences in

  16. Cyclic Processing for Context Fusion

    DEFF Research Database (Denmark)

    Kjærgaard, Mikkel Baun

    2007-01-01

    Many machine-learning techniques use feedback information. However, current context fusion systems do not support this because they constrain processing to be structured as acyclic processing. This paper proposes a generalization which enables the use of cyclic processing in context fusion systems...

  17. Social Context and Music Learning.

    Science.gov (United States)

    Legette, Roy M.

    2000-01-01

    Addresses the importance of social context when students are learning music and how social context may affect learning styles. Focuses on how teachers should respect students' different learning styles, presenting Harvard Project Zero as a program in which the learner is central to the educational process. (CMK)

  18. Open Content in Open Context

    Science.gov (United States)

    Kansa, Sarah Whitcher; Kansa, Eric C.

    2007-01-01

    This article presents the challenges and rewards of sharing research content through a discussion of Open Context, a new open access data publication system for field sciences and museum collections. Open Context is the first data repository of its kind, allowing self-publication of research data, community commentary through tagging, and clear…

  19. Context Memory in Korsakoff's Syndrome

    NARCIS (Netherlands)

    Kessels, R.P.C.; Kopelman, M.D.

    2012-01-01

    Memory for contextual information and target-context integration are crucial for successful episodic memory formation and are impaired in patients with Korsakoff's syndrome. In this paper we review the evidence for the notion that a context memory deficit makes an important contribution to the

  20. Context memory in Korsakoff's syndrome.

    NARCIS (Netherlands)

    Kessels, R.P.C.; Kopelman, M.D.

    2012-01-01

    Memory for contextual information and target-context integration are crucial for successful episodic memory formation and are impaired in patients with Korsakoff's syndrome. In this paper we review the evidence for the notion that a context memory deficit makes an important contribution to the

  1. Teaching Psychology: The Political Context

    Science.gov (United States)

    Newland, John

    2008-01-01

    In this commentary, the author raises two critical aspects not adequately addressed in John Radford's (2008) wide ranging article on the teaching of psychology in higher education. The first aspect is the relevance of boundaries. The second aspect is the political context(s). These two issues, though artificially dissociated for current purposes,…

  2. Contexts in Dynamic Predicate Logic

    NARCIS (Netherlands)

    Visser, A.

    1995-01-01

    In this paper we introduce a notion of context for Groenendijk & Stokhof's Dynamic Predicate Logic DPL. We use these contexts to give a characterization of the relations on assignments that can be generated by composition from tests/conditions and random resettings in the case that we are working

  3. Language Teaching and Its Contexts

    Science.gov (United States)

    Byram, Michael

    2013-01-01

    The title of this new journal provides opportunity to review the many contexts which need to be taken into account in reflecting upon foreign language teaching. These contexts include the educational, the fact that much language teaching takes place within general educational and often compulsory educational settings and institutions. Learners…

  4. Values for Social Development in the Context of Globalisation: Analysing the Role of the Ugandan School

    Science.gov (United States)

    Sekiwu, Denis; Botha, M. M.

    2014-01-01

    To make education a profitable enterprise and contributor to social development in the age of globalisation a strong role of the school in values integration, and as part of the ethical construction of learners and citizenship building. A mixed design study was attempted on participants from Kampala district schools. The findings were that…

  5. Analysing outsourcing policies in an asset management context : A six-stage model

    NARCIS (Netherlands)

    Schoenmaker, R.; Verlaan, J.G.

    2013-01-01

    Asset managers of civil infrastructure are increasingly outsourcing their maintenance. Whereas maintenance is a cyclic process, decisions to outsource decisions are often project-based, and confusing the discussion on the degree of outsourcing. This paper presents a six-stage model that facilitates

  6. Knowledge logistics in business contexts: analysing and diagnosing knowledge sharing by logistics concepts

    NARCIS (Netherlands)

    Wijnhoven, Alphonsus B.J.M.

    1998-01-01

    Knowledge sharing is regarded by many management scientists as a main factor to evaluate organizational learning and knowledge management performance in organizations. Therefore, it is important to develop instruments for the analysis and diagnosis of knowledge sharing. Unfortunately, management

  7. Multiple perspectives approach as a framework to analyse social systems in a developing country context

    CSIR Research Space (South Africa)

    Turpin, M

    2009-03-01

    Full Text Available , and needs to be translated into a method. In both cases, methods were tried out to generate Multiple Perspectives on a problem situation, namely technical, organisational, personal, ethical and aesthetic perspectives. In the second case, the use of a group...

  8. Context-Enabled Business Intelligence

    Energy Technology Data Exchange (ETDEWEB)

    Troy Hiltbrand

    2012-04-01

    To truly understand context and apply it in business intelligence, it is vital to understand what context is and how it can be applied in addressing organizational needs. Context describes the facets of the environment that impact the way that end users interact with the system. Context includes aspects of location, chronology, access method, demographics, social influence/ relationships, end-user attitude/ emotional state, behavior/ past behavior, and presence. To be successful in making Business Intelligence content enabled, it is important to be able to capture the context of use user. With advances in technology, there are a number of ways in which this user based information can be gathered and exposed to enhance the overall end user experience.

  9. Radio Context Awareness and Applications

    Directory of Open Access Journals (Sweden)

    Luca Reggiani

    2013-01-01

    Full Text Available The context refers to “any information that can be used to characterize the situation of an entity, where an entity can be a person, place, or physical object.” Radio context awareness is defined as the ability of detecting and estimating a system state or parameter, either globally or concerning one of its components, in a radio system for enhancing performance at the physical, network, or application layers. In this paper, we review the fundamentals of context awareness and the recent advances in the main radio techniques that increase the context awareness and smartness, posing challenges and renewed opportunities to added-value applications in the context of the next generation of wireless networks.

  10. Ethics of cost analyses in medical education.

    Science.gov (United States)

    Walsh, Kieran

    2013-11-01

    Cost analyses in medical education are rarely straightforward, and rarely lead to clear-cut conclusions. Occasionally they do lead to clear conclusions but even when that happens, some stakeholders will ask difficult but valid questions about what to do following cost analyses-specifically about distributive justice in the allocation of resources. At present there are few or no debates about these issues and rationing decisions that are taken in medical education are largely made subconsciously. Distributive justice 'concerns the nature of a socially just allocation of goods in a society'. Inevitably there is a large degree of subjectivity in the judgment as to whether an allocation is seen as socially just or ethical. There are different principles by which we can view distributive justice and which therefore affect the prism of subjectivity through which we see certain problems. For example, we might say that distributive justice at a certain institution or in a certain medical education system operates according to the principle that resources must be divided equally amongst learners. Another system may say that resources should be distributed according to the needs of learners or even of patients. No ethical system or model is inherently right or wrong, they depend on the context in which the educator is working.

  11. Relational regulation theory and the role of social support and organisational fairness for nurses in a general acute context.

    Science.gov (United States)

    Rodwell, John; Munro, Louise

    2013-11-01

    To present a novel approach to nurse stress by exploring the demand-control-support model with organisational justice through the lens of relational regulation theory. Nursing is often stressful due to high demands and dissatisfaction with pay, which impacts the mental well-being and productivity of nurses. A cross-sectional design. A validated questionnaire was sent to the work addresses of all nursing and midwifery staff in a medium-sized general acute hospital in Australia. A total of 190 nurses and midwives returned completed questionnaires for the analyses. The multiple regression analyses demonstrated that the model applies to the prototypical context of a general acute hospital and that job control, supervisor support and outside work support improve the job satisfaction and mental health of nurses. Most importantly, supervisor support was found to buffer the impact of excessive work demands. Fairness of procedures, distribution of resources and the quality and consistency of information are also beneficial. Relational regulation theory is applied to these findings as a novel way to conceptualise the mechanisms of support and fairness in nursing. The importance of nurses' well-being and job satisfaction is a priority for improving clinical outcomes. Practically, this means nurse managers should be encouraging nurses in the pursuit of diverse relational activities both at work and outside work. © 2013 John Wiley & Sons Ltd.

  12. Red Son Rising.

    Science.gov (United States)

    Arnold, Adele R.

    Among the Native Americans, few tribes were as warlike as the Apaches of the Southwest. The courage and ferocity of Apache warriors like Geronimo, Cochise, Victorio, and Mangas Coloradas is legendary. Based on a true story, this book is about an Apache boy who was captured by an enemy tribe and sold to a white man. Carlos Gentile, a photographer…

  13. Son los latinos estadounidenses?

    OpenAIRE

    Aguirre, Mariano

    2009-01-01

    En el año 2050 la población blanca no latina de Estados Unidos sumará el 46% del total de los ciudadanos de ese país. Para entonces, la población latina, negra y asiática combinada representará el 54%. En ese horizonte que predicen los cálculos oficiales, los latinos habrán crecido en un 15%, pasando de los 47 millones que viven ahora EEUU a 133 millones. Mientras que los latinos y los asiáticos (de 16 millones a 41 millones para entonces) no pararán de crecer, las poblaciones blanca y negra ...

  14. Sons & Lumieres / Ivar Jung

    Index Scriptorium Estoniae

    Jung, Ivar

    2004-01-01

    Näitus "Hääl ja valgus" Pariisi Pompidou keskuses 22. IX 2004-3. I 2005. Väljas on 99 kunstniku (Paul Klee, Frantishek Kupka, Vassili Kandinsky, Laszlo Moholy-Nagy, Raoul Hausmann, Bill Viola, Robert Rauschenberg, Joseph Beuys, Rodney Graham jne.) tööd ajavahemikust 1910-2004. Kuraatorid Sophie Duplaix ja Marcella Lista

  15. RE-SON--ANCEI

    Indian Academy of Sciences (India)

    an American-style Chinese restaurant menu, in which the theorist chooses an idea or two from each of many columns and puts them together to see whether the result looks like some category of real galaxy, now or in the past. Some do, some don't. The current main challenge is to work out the physics of various processes: ...

  16. Vider son Verdun trait

    Directory of Open Access Journals (Sweden)

    Olivier Parenteau

    2009-09-01

    Full Text Available « Le bataillon, fleuri comme un grand cimetière,avait traversé la ville à la débandade. »Roland Dorgelès, Les Croix de boisLa trahison des poètesEn France, comme ce fut le cas dans toutes les sociétés belligérantes, la Première Guerre mondiale a engendré la production d’un important arsenal de textes poétiques. Cet engouement lyrique, qui s’est manifesté dès les premiers jours d’août 1914, s’est maintenu tout au long du conflitet n’a pas perdu de sa vigueur aussitôt les armes déposées. Ces po...

  17. La participation citoyenne en contexte local au Cameroun. Entre ...

    African Journals Online (AJOL)

    Le présent article propose une analyse empiriquement ancrée de la dynamique de la participation dite « citoyenne » en contexte camerounais. En partant d'un parcours de la montée en visibilité d'une urgence participative, il analyse les principaux modèles de participation en œuvre au. Cameroun en mobilisant le concept ...

  18. Occult knowledge and sacred geometry. A new interpretation of a portrait of Rubens and his son from the Hermitage Museum

    Directory of Open Access Journals (Sweden)

    Teresa Esposito

    2017-02-01

    Full Text Available This paper explores the diversity and complexity of Rubens’s humanist interests and illustrates his appropriation of learned and esoteric knowledge, by discussing the anonymous painting in the Hermitage Museum in St. Petersburg in which Rubens is portrayed together with his son Albert. This portrait also depicts a sculpture from Rubens’s collection, that of Hecate Triformis, who in antiquity was considered to be a goddess of the underworld. By focusing on the books, manuscripts, Gnostic gems, and the Hecate statue from the artist’s collections, this paper will provide a new iconographic analysis of the Hermitage painting.

  19. Kinematics of semiclassical spin and spin fiber bundle associated with so(n) Lie-Poisson manifold

    International Nuclear Information System (INIS)

    Deriglazov, A A

    2013-01-01

    We describe geometric construction underlying the Lagrangian actions for non-Grassmann spinning particles proposed in our recent works. If we discard the spatial variables (the case of frozen spin), the problem reduces to formulation of a variational problem for Hamiltonian system on a manifold with so(n) Lie-Poisson bracket. To achieve this, we identify dynamical variables of the problem with coordinates of the base of a properly constructed fiber bundle. In turn, the fiber bundle is embedded as a surface into the phase space equipped with canonical Poisson bracket. This allows us to formulate the variational problem using the standard methods of Dirac theory for constrained systems.

  20. Pensamientos, sentimientos y actitudes de las familias con miembros migrantes cuyos cadáveres son repatriados

    OpenAIRE

    Vela Heredia, Pablo Augusto

    2012-01-01

    En los últimos tres años la Secretaria Nacional del Migrante (SENAMI ) repatrió más de 300 cadáveres de compatriotas ecuatorianos migrantes fallecidos en el exterior, ( sin contar con aquellos que son repatriados con los propios recursos de los familiares), En estos procesos dolorosos, se han observado interesantes singularidades en la forma de procesar los duelos. El estudio investigativo se ha realizado con el propósito de conocer e identificar los pensamientos, senti...

  1. An extensible analysable system model

    DEFF Research Database (Denmark)

    Probst, Christian W.; Hansen, Rene Rydhof

    2008-01-01

    Analysing real-world systems for vulnerabilities with respect to security and safety threats is a difficult undertaking, not least due to a lack of availability of formalisations for those systems. While both formalisations and analyses can be found for artificial systems such as software......, this does not hold for real physical systems. Approaches such as threat modelling try to target the formalisation of the real-world domain, but still are far from the rigid techniques available in security research. Many currently available approaches to assurance of critical infrastructure security...... are based on (quite successful) ad-hoc techniques. We believe they can be significantly improved beyond the state-of-the-art by pairing them with static analyses techniques. In this paper we present an approach to both formalising those real-world systems, as well as providing an underlying semantics, which...

  2. Sample preparation in foodomic analyses.

    Science.gov (United States)

    Martinović, Tamara; Šrajer Gajdošik, Martina; Josić, Djuro

    2018-04-16

    Representative sampling and adequate sample preparation are key factors for successful performance of further steps in foodomic analyses, as well as for correct data interpretation. Incorrect sampling and improper sample preparation can be sources of severe bias in foodomic analyses. It is well known that both wrong sampling and sample treatment cannot be corrected anymore. These, in the past frequently neglected facts, are now taken into consideration, and the progress in sampling and sample preparation in foodomics is reviewed here. We report the use of highly sophisticated instruments for both high-performance and high-throughput analyses, as well as miniaturization and the use of laboratory robotics in metabolomics, proteomics, peptidomics and genomics. This article is protected by copyright. All rights reserved. This article is protected by copyright. All rights reserved.

  3. Mitogenomic analyses from ancient DNA

    DEFF Research Database (Denmark)

    Paijmans, Johanna L. A.; Gilbert, Tom; Hofreiter, Michael

    2013-01-01

    The analysis of ancient DNA is playing an increasingly important role in conservation genetic, phylogenetic and population genetic analyses, as it allows incorporating extinct species into DNA sequence trees and adds time depth to population genetics studies. For many years, these types of DNA...... analyses (whether using modern or ancient DNA) were largely restricted to the analysis of short fragments of the mitochondrial genome. However, due to many technological advances during the past decade, a growing number of studies have explored the power of complete mitochondrial genome sequences...... (mitogenomes). Such studies were initially limited to analyses of extant organisms, but developments in both DNA sequencing technologies and general methodological aspects related to working with degraded DNA have resulted in complete mitogenomes becoming increasingly popular for ancient DNA studies as well...

  4. Son jarocho entre México y Estados Unidos: definición “afro” de una práctica transnacional

    OpenAIRE

    Cardona, Ishtar; Rinaudo, Christian

    2017-01-01

    International audience; Son Jarocho, a musical genre from Veracruz, Mexico, has been nationally regarded during the 20th century as one of the original components of the Mexican cultural heritage. The recent popularizers of Son Jarocho have drifted away from the historic styles in favor of new forms that may be more commercial. The Jaranero Movement —named so after the central use of the jarana, a small guitar of Spanish origin—, attempted to recover the tradition of Son Jarocho musical style...

  5. La Pedagogie Convergente: Son Experimentation au Mali et son Impact sur le Systeme Educatif. Monographies Innodata (The Convergent Pedagogy: Its Experimentation in Mali and Its Impact on the Educational System. Innodata Monographs).

    Science.gov (United States)

    Traore, Samba

    In this monograph, convergent pedagogy, which is a foreign language education approach to develop functional bilingualism in students, is described as a new approach to teaching language in bi- or multilingual contexts. Convergent pedagogy was introduced to the Mali educational system as a language education experiment in 1987. This monograph is a…

  6. Reporting of conflicts of interests in meta-analyses of trials of pharmacological treatments

    NARCIS (Netherlands)

    Roseman, M.; Milette, K.; Bero, A.B.; Coyne, J.C.; Lexchin, J.; Turner, E.H.; Thombs, B.D.

    2011-01-01

    Abstract CONTEXT: Disclosure of conflicts of interest (COIs) from pharmaceutical industry study funding and author-industry financial relationships is sometimes recommended for randomized controlled trials (RCTs) published in biomedical journals. Authors of meta-analyses, however, are not required

  7. Oxygen isotopic analyses of individual planktic foraminifera species: Implications for seasonality in the western Arabian Sea

    Digital Repository Service at National Institute of Oceanography (India)

    Naidu, P.D.; Niitsuma, N.; Naik, S.S.

    The variation of stable isotopes between individual shells of planktic foraminifera of a given species and size may provide short-term seasonal insight on Paleoceanography. In this context, oxygen isotope analyses of individual Globigerinoides...

  8. ‘To refer, not to characterise’: A synchronic look at the Son-of-Man logia in the Sayings Gospel Q

    OpenAIRE

    Llewellyn

    2013-01-01

    The article intends to address the Son-of-Man problem by applying Delbert Burkett’s ‘question of reference’ to those Son-of-Man logia that appear in the Sayings Gospel Q. A position is taken that recent philological approaches to the Son-of-Man problem have not been overly convincing, successful or helpful. Similarly, attempting to determine the authenticity of individual Son-of-Man sayings has not led to any form of scholarly consensus. In place of these approaches, a synchronic approac...

  9. Isotope tracing (29Si and 18O) of the alteration mechanisms of the French glass 'SON68' used for the storage of nuclear waste

    International Nuclear Information System (INIS)

    Valle, N.

    2001-01-01

    This study aims to enhance our understanding of the mechanisms of aqueous corrosion of the glasses used for the storage of nuclear waste. Glass samples 'SON68', doped with a different rare earth element (La, Ce or Nd), were altered simultaneously with water enriched in 29 Si and 18 O, throughout a period of 20 months. The aim of such isotope tracing was (i) to follow the 'real' exchanges between glass and solution and (ii) to understand the reactions involving Si-O bonds in the leached layer during alteration. Leachates were analyzed by ICP-MS and -AES, and elemental and isotopic variations in the altered glass layer were measured by ion-probe, using a depth profiling technique. Elemental analyses enabled the distribution of the elements in the two layers of altered glass (phyllosilicates and gel) to be established, and the results reveal a selective partitioning of elements between the two layers. Isotopic analyses of altered layers and leachates allowed phyllosilicates to be distinguished from gel, and suggest two different mechanisms of formation. Whilst phyllosilicates grow on the surface of the glass by a mechanism of precipitation, gel is formed by a succession of hydrolysis / condensation reactions taking place mainly at the gel / pristine glass interface. This gel is formed by the in situ rearrangement of hydrated species, without reaching equilibrium with the solution. Moreover, an experimental technique has been developed enabling one to trace the transport of silicon from the solution into the altered glasses, under an isotopic gradient. Diffusion profiles, obtained by ion-probe, have been modeled and have allowed the determination of the apparent silicon diffusion coefficient (DSi) in gels. Therefore, our experiments have permitted the quantification of the influence of both the alteration conditions (dynamic or static tests) and the solution composition on the value of DSi. (author)

  10. User producer interaction in context

    NARCIS (Netherlands)

    Nahuis, R.; Moors, E.H.M.; Smits, R.E.H.M.

    2012-01-01

    User producer interaction (UPI) increases chances for successful innovations. It is not always clear, however, what type of interaction is necessary in a particular context. This article identifies seven different types of UPI: constructing linkages, broadening, characterizing users, upstream

  11. Studio CONTEXT at Studio Mumbai

    DEFF Research Database (Denmark)

    Hilberth, Thomas Roger

    2017-01-01

    of resources, and relying on local Indian people and materials. The method was an exercise in mutual learning, and reflected on the intensive connection with local user groups, craftsmen, and architects in a foreign context. The second phase built on top of phase one. Through a study trip through parts...... of India and empirical fieldwork on site, the students adjusted their preliminary work and their long distance research to the actual conditions. Mutual learning with local inhabitants, craftsmen, and professionals influenced the outcome and quality of their design proposals. The working environment......Studio CONTEXT @ STUDIO MUMBAI Studio CONTEXT deals with a sustainable architecture based on complexity on all scales of a specific context, that involves geographical, historical, anthropological and social reflections, a cross cultural involvement and mutual learning as well as investigations...

  12. Human development in societal context.

    Science.gov (United States)

    Huston, Aletha C; Bentley, Alison C

    2010-01-01

    Low family socioeconomic position is a net of related conditions-low income, material deprivation, single-parent family structure, low educational level, minority ethnic group membership, and immigrant status. According to ecological theory, proximal contexts experienced by children, including family, material resources, out-of-school experiences, schools, neighborhoods, and peers, are mediators of poverty effects. Developmental timing of exposure to poverty conditions and the processes by which effects occur differ for cognitive and social domains of development. Understanding how contexts combine and interact is as important as understanding their independent influences. Effects may be cumulative, but advantages in one context can also ameliorate disadvantages in others. Although research is typically based on unidirectional causal models, the relations between the developing child and the contexts he or she experiences are reciprocal and transactional. Finally, although income inequality has increased greatly, little is known about the influences of relative poverty and social inequality on human development.

  13. Aging parents’ caregiving and rehabilitating a brain-injured son: an autoethnography of a 10-year journey

    Science.gov (United States)

    Hassan, Syed Tajuddin Syed; Jamaludin, Husna

    2014-01-01

    This autoethnography withdraws from information accumulated through a 10-year period of daily-weekly-monthly descriptive observation-recording (triangulated- parents & house-helper) of caregiving and rehabilitating of our brain injured son (survivor/care-receiver). We present it as an interactive voice of verbal conversation, thoughts, insights, and interpretations. It is delivered as a series of articulation intra-pulsated with our interrogation of societal-cultural-religious perspectives, norms and biases, and aligns with the CAP (Creative Analytical Practices) method of Ellis. This autoethnography glows from the richness of information which encapsulates the challenges confronting us the aging parent caregivers, the gradual incremental mind mending achievement of our son, and the interactive verbalizations and thoughts, of the caregivers, care-receiver, and other persons. The overwhelming mental and physical pain and struggle of the survivor and the aging caregivers and their sense of celebratory-satisfaction with rehabilitation progress are highlighted. Interpretation and valuation of positive and negative responses of other persons provide a critical matrix to this autoethnography. We intend to inform other caregivers and relevant healthcare professionals through this autoethnography. PMID:25763170

  14. Aging parents' caregiving and rehabilitating a brain-injured son: an autoethnography of a 10-year journey.

    Science.gov (United States)

    Hassan, Syed Tajuddin Syed; Jamaludin, Husna

    2014-01-01

    This autoethnography withdraws from information accumulated through a 10-year period of daily-weekly-monthly descriptive observation-recording (triangulated- parents & house-helper) of caregiving and rehabilitating of our brain injured son (survivor/care-receiver). We present it as an interactive voice of verbal conversation, thoughts, insights, and interpretations. It is delivered as a series of articulation intra-pulsated with our interrogation of societal-cultural-religious perspectives, norms and biases, and aligns with the CAP (Creative Analytical Practices) method of Ellis. This autoethnography glows from the richness of information which encapsulates the challenges confronting us the aging parent caregivers, the gradual incremental mind mending achievement of our son, and the interactive verbalizations and thoughts, of the caregivers, care-receiver, and other persons. The overwhelming mental and physical pain and struggle of the survivor and the aging caregivers and their sense of celebratory-satisfaction with rehabilitation progress are highlighted. Interpretation and valuation of positive and negative responses of other persons provide a critical matrix to this autoethnography. We intend to inform other caregivers and relevant healthcare professionals through this autoethnography.

  15. Application of the GRAAL model to leaching experiments with SON68 nuclear glass in initially pure water

    International Nuclear Information System (INIS)

    Frugier, P.; Chave, T.; Gin, S.; Lartigue, J.-E.

    2009-01-01

    Based on a review of the current state of knowledge concerning the aqueous alteration of SON68 nuclear glass we have proposed a mechanistic model, GRAAL (Glass Reactivity with Allowance for the Alteration Layer) [P. Frugier, S. Gin, Y. Minet, T. Chave, B. Bonin, N. Godon, J.E. Lartigue, P. Jollivet, A. Ayral, L. De Windt, G. Santarini, J. Nucl. Mater. 380 (2008) 8]. This article describes how the GRAAL model hypotheses are solved using a calculation code coupling chemistry and transport. The geochemical solution of this model combines three major phenomena: chemical equilibria in solution, water and ion transport by convection or diffusion, and element diffusion through the passivating reactive interphase. The model results are compared with experimental data for SON68 glass leached in initially pure water both in a closed system and in renewed media. The comparison shows the model very satisfactorily accounts for variations in the pH and the element concentrations in solution as a function of time, the glass surface area in contact with solution, and the solution renewal rate. This success is due to the fact that the diffusion of elements through the alteration gel is taken into account in the model. This mechanism cannot be disregarded under most experimental conditions - if only to predict the solution pH - and must therefore be an integral part of the geochemical model.

  16. Bad Boys Meet the Swan of Avon: A Re-Visioning of Hamlet in Sons of Anarchy

    Directory of Open Access Journals (Sweden)

    Burzyńska Katarzyna

    2017-12-01

    Full Text Available This article investigates the intersections between Shakespeare’s Hamlet and a popular TV series Sons of Anarchy (SOA, loosely based on the Shakespearean original. The crime drama series revolves around an outlaw motorcycle club that literally “rules” a fictional town in California like an old royal family with its own brutal dynastic power squabbles and dark family secrets. The club is governed by an unscrupulous President Clay and an equally violent, though more conflicted, Vice President Jax Teller, the son of the late President, who had died in mysterious circumstances. In the article I argue that the popularity of the series lies not in its graphic scenes of violence, over-the-top Harley chases, and sex intrigues, but rather in its Shakespearean and Renaissance structure. SOA, dubbed as “Hamlet on Harleys”1, is an appropriation rather than an adaptation of Shakespeare’s tragedy, which makes it a truly transmedial phenomenon. The article investigates a fascinating blend of seemingly marginal elements of modern American culture and the canonical British tragedy. It also addresses the connections between the lifestyles of the so called outlaw MC clubs and the early modern family structure as presented in Hamlet, focusing on the issues of power and gender relations.

  17. Identical mitochondrial DNA deletion in a woman with ocular myopathy and in her son with pearson syndrome.

    Science.gov (United States)

    Shanske, Sara; Tang, Yingying; Hirano, Michio; Nishigaki, Yutaka; Tanji, Kurenai; Bonilla, Eduardo; Sue, Carolyn; Krishna, Sindu; Carlo, Jose R; Willner, Judith; Schon, Eric A; DiMauro, Salvatore

    2002-09-01

    Single deletions of mitochondrial DNA (mtDNA) are associated with three major clinical conditions: Kearns-Sayre syndrome, a multisystem disorder; Pearson syndrome (PS), a disorder of the hematopoietic system; and progressive external ophthalmoplegia (PEO), primarily affecting the ocular muscles. Typically, single mtDNA deletions are sporadic events, since the mothers, siblings, and offspring of affected individuals are unaffected. We studied a woman who presented with PEO, ptosis, and weakness of pharyngeal, facial, neck, and limb muscles. She had two unaffected children, but another of her children, an infant son, had sideroblastic anemia, was diagnosed with PS, and died at age 1 year. Morphological analysis of a muscle biopsy sample from the mother showed cytochrome c oxidase-negative ragged-red fibers-a typical pattern in patients with mtDNA deletions. Southern blot analysis using multiple restriction endonucleases and probed with multiple mtDNA fragments showed that both the mother and her infant son harbored an identical 5,355-bp single deletion in mtDNA, without flanking direct repeats. The deletion was the only abnormal species of mtDNA identified in both patients, and there was no evidence for duplications. We conclude that, although the vast majority of single large-scale deletions in mtDNA are sporadic, in rare cases, single deletions can be transmitted through the germline.

  18. Interventional use of the parent-child interaction assessment-II enactments: modifying an abused mother's attributions to her son.

    Science.gov (United States)

    Holigrocki, Richard; Crain, Robbi; Bohr, Yvonne; Young, Kelly; Bensman, Heather

    2009-09-01

    We describe the assessment and treatment of a mother who was a victim of domestic violence and of her 10-year-old son, both of whom were living in a domestic violence shelter. The Parent-Child Interaction Assessment-II Modifying Attributions of Parents intervention (PCIA-II/MAP; Bohr, 2005; Bohr et al., 2008; Bohr & Holigrocki, 2005) is a structured brief treatment using video recordings from a parent's play with his or her child. The play involves using toy people and animals to complete story stems related to a trip to the zoo (see Holigrocki, Kaminski, & Frieswyk, 1999, 2002). The therapist shows the parent video excerpts of the interaction, invites reflection and commentary, and collaborates with the parent to change how she makes sense of her child's behaviors. The pretreatment assessment revealed a depressed, fearful, highly stressed mother with a harsh parenting style. Her son experienced significant distress; had behavior problems; and viewed adults as harsh, fragile, irresponsible, and unavailable. Posttreatment gains were evident in the parent's reduced depression and greater parenting sensitivity; however, parenting stress and child behavior problems remained elevated. We emphasize the utility and application of a multimodal assessment that integrates rating scales, free response, and video-recorded interactions.

  19. Gender differences in the heritability of musculoskeletal and body composition parameters in mother-daughter and mother-son pairs.

    Science.gov (United States)

    Nabulsi, Mona; Mahfoud, Ziyad; El-Rassi, Rola; Al-Shaar, Laila; Maalouf, Joyce; El-Hajj Fuleihan, Ghada

    2013-01-01

    Bone mass and body composition traits are genetically programmed, but the timing and gender and site specificities of their heritability are unclear. Mother-child correlations of bone mineral density (BMD) and bone mineral content, lean mass, and fat mass were studied in 169 premenopausal mothers and their 239 children. Heritability estimates of lean mass, fat mass, BMD, and area were derived for each gender and pubertal stage. There were significant correlations for most densitometry-derived variables at the spine, hip, femoral neck (FN), and total body (r=0.192-0.388) in mother-postmenarcheal daughter pairs, for bone areas at all sites in early puberty (r=0.229-0.508) and for volumetric-derived density at FN and spine (r=0.238-0.368) in mother-son pairs. Fat mass correlations were significant in both genders after puberty (r=0.299-0.324) and lean mass in postmenarcheal girls only (r = 0.299). Heritability estimates varied between 21% and 37% for mother-daughter and 18% and 35% for mother-son pairs for density-derived variables and between 26% and 40% for body composition variables. Maternal inheritance of bone traits is expressed in early-pubertal boys for several skeletal site traits but consistently involves most site traits in girls and boys by late puberty. Body composition inheritance is more variable. Copyright © 2013 The International Society for Clinical Densitometry. Published by Elsevier Inc. All rights reserved.

  20. (Alpha, gamma) irradiation effect on the alteration of high-level radioactive wastes matrices (UO2, hollandite, glass SON68)

    International Nuclear Information System (INIS)

    Suzuki, T.

    2007-06-01

    The aim of this work is to determine the effect of irradiation on the alteration of high level nuclear waste forms matrices. The matrices investigated are UO 2 to simulate the spent fuel, the hollandite for the specific conditioning of Cs, and the inactive glass SON68 representing the nuclear glass R7T7) The alpha irradiation experiments on UO 2 colloids in aqueous carbonate media have enabled to distinguish between the oxidation of UO 2 matrix as initial and dissolution as subsequent step. The simultaneous presence of carbonate and H 2 O 2 (product resulting from water radiolysis) increased the dissolution rate of UO 2 to its maximum value governed by the oxidation rate. ii) The study of hollandite alteration under gamma irradiation confirmed the good retention capacity for Cs and Ba. Gamma irradiation had brought only a little influence on releasing of Cs and Ba in solution. Electronic irradiation had conducted to the amorphization of the hollandite only for a dose 1000 times higher than the auto-induced dose of Ba over millions of years. iii) The experiences of glass irradiation under alpha beam and of helium implantation in the glass SON68 were analyzed by positon annihilation spectroscopy. No effect has been observed on the solid surface for an irradiation dose equal to 1000 years of storage. (author)

  1. Acceptability of the human papillomavirus vaccine and reasons for non-vaccination among parents of adolescent sons.

    Science.gov (United States)

    Donahue, Kelly L; Stupiansky, Nathan W; Alexander, Andreia B; Zimet, Gregory D

    2014-06-30

    Routine administration of the quadrivalent human papillomavirus (HPV) vaccine has been recommended for 11-12-year-old males since 2011, but coverage remains low. In a U.S. national sample of parents of 11-17-year-old males (n=779), 78.6% of parents reported their sons had not received the HPV vaccine. The most common reason for non-vaccination (56.7%) was "My doctor or healthcare provider has not recommended it." Parents citing only logistical reasons for non-vaccination (e.g., lack of recommendation, access, or education, n=384) reported significantly higher vaccine acceptability than parents reporting a combination of attitudinal (e.g., concerns about vaccine safety or efficacy) and logistical barriers (n=92), while parents citing only attitudinal barriers (n=73) reported the lowest level of vaccine acceptability. In sum, many parents are willing but have not vaccinated sons due to logistical barriers, most commonly lack of healthcare provider recommendation. These findings have important implications for increasing HPV vaccination coverage among adolescent males. Copyright © 2014 Elsevier Ltd. All rights reserved.

  2. ¿Qué hogares colombianos son pobres? una aproximación desde la ECV del 2003

    Directory of Open Access Journals (Sweden)

    Adriana Carolina Silva Arias

    2007-01-01

    Full Text Available Este artículo analizó los conceptos y medidas de pobreza. A partir de esta perspectiva, se estudió quiénes son pobres en Colombia y qué características de los hogares determinan dicha condición para el 2003. A partir de la Encuesta de Calidad de Vida, se realizó un análisis logit para identifi car y medir la incidencia de algunos factores en la probabilidad de que un hogar sea clasifi cado como pobre. Estas estimaciones mostraron que los hogares que tienen más probabilidad de considerarse como pobres son aquellos en los que los jefes de hogar eran analfabetas, mujeres, los que se ocuparon en labores agrícolas o que hacían parte de alguna etnia. Adicionalmente, se encontró que los hogares que tenían menores de 12 años tuvieron más de probabilidad de ser pobres. Finalmente, los hogares cuyo jefe de hogar tenía mayor nivel educativo, tenían menor probabilidad de ser pobres, siendo mayor el efecto educativo de su cónyuge.

  3. Analysing and Comparing Encodability Criteria

    Directory of Open Access Journals (Sweden)

    Kirstin Peters

    2015-08-01

    Full Text Available Encodings or the proof of their absence are the main way to compare process calculi. To analyse the quality of encodings and to rule out trivial or meaningless encodings, they are augmented with quality criteria. There exists a bunch of different criteria and different variants of criteria in order to reason in different settings. This leads to incomparable results. Moreover it is not always clear whether the criteria used to obtain a result in a particular setting do indeed fit to this setting. We show how to formally reason about and compare encodability criteria by mapping them on requirements on a relation between source and target terms that is induced by the encoding function. In particular we analyse the common criteria full abstraction, operational correspondence, divergence reflection, success sensitiveness, and respect of barbs; e.g. we analyse the exact nature of the simulation relation (coupled simulation versus bisimulation that is induced by different variants of operational correspondence. This way we reduce the problem of analysing or comparing encodability criteria to the better understood problem of comparing relations on processes.

  4. Descriptive Analyses of Mechanical Systems

    DEFF Research Database (Denmark)

    Andreasen, Mogens Myrup; Hansen, Claus Thorp

    2003-01-01

    Forord Produktanalyse og teknologianalyse kan gennmføres med et bredt socio-teknisk sigte med henblik på at forstå kulturelle, sociologiske, designmæssige, forretningsmæssige og mange andre forhold. Et delområde heri er systemisk analyse og beskrivelse af produkter og systemer. Nærværende kompend...

  5. Millifluidic droplet analyser for microbiology

    NARCIS (Netherlands)

    Baraban, L.; Bertholle, F.; Salverda, M.L.M.; Bremond, N.; Panizza, P.; Baudry, J.; Visser, de J.A.G.M.; Bibette, J.

    2011-01-01

    We present a novel millifluidic droplet analyser (MDA) for precisely monitoring the dynamics of microbial populations over multiple generations in numerous (=103) aqueous emulsion droplets (100 nL). As a first application, we measure the growth rate of a bacterial strain and determine the minimal

  6. Ocean Reanalyses in the Context of GODAE OceanView

    Science.gov (United States)

    2016-04-20

    Sep 2015 32 level).In this context it will be important to provide analyses of the coastal zone to better understand land -ocean exchange...persistent oceanographic features such as the southern edge of the Costa Rica Dome and the highly energetic currents of the equatorial Pacific (Shillinger

  7. Lifelong Learning in Artistic Context Mediated by Advanced Technologies

    Science.gov (United States)

    Ferrari, Mirella

    2016-01-01

    This research starts by analysing the current state of artistic heritage in Italy and studying some examples in Europe: we try to investigate the scope of non-formal learning in artistic context, mediated by advanced technology. The framework within which we have placed our investigation is that of lifelong learning and lifedeep learning. The…

  8. Concept analysis: patient autonomy in a caring context.

    Science.gov (United States)

    Lindberg, Catharina; Fagerström, Cecilia; Sivberg, Bengt; Willman, Ania

    2014-10-01

    This paper is a report of an analysis of the concept of patient autonomy Many problems regarding patient autonomy in healthcare contexts derive from the patient's dependent condition as well as the traditional authoritarian position of healthcare professionals. Existing knowledge and experience reveal a lack of consensus among nurses regarding the meaning of this ethical concept. Concept analysis. Medline, CINAHL, The Cochrane Library and PsycINFO were searched (2005-June 2013) using the search blocks 'autonomy', 'patient' and 'nursing/caring'. A total of 41 articles were retrieved. The Evolutionary Method of Concept Analysis by Rodgers was used to identify and construct the meaning of the concept of patient autonomy in a caring context. Five attributes were identified, thus creating the following descriptive definition: 'Patient autonomy is a gradual, time-changing process of (re-)constructing autonomy through the interplay of to be seen as a person, the capacity to act and the obligation to take responsibility for one's actions'. Patient vulnerability was shown to be the antecedent of patient autonomy and arises due to an impairment of a person's physical and/or mental state. The consequences of patient autonomy were discussed in relation to preserving control and freedom. Patient autonomy in a caring context does not need to be the same before, during and after a care episode. A tentative model has been constructed, thus extending the understanding of this ethical concept in a caring context. © 2014 John Wiley & Sons Ltd.

  9. Using Additional Analyses to Clarify the Functions of Problem Behavior: An Analysis of Two Cases

    Science.gov (United States)

    Payne, Steven W.; Dozier, Claudia L.; Neidert, Pamela L.; Jowett, Erica S.; Newquist, Matthew H.

    2014-01-01

    Functional analyses (FA) have proven useful for identifying contingencies that influence problem behavior. Research has shown that some problem behavior may only occur in specific contexts or be influenced by multiple or idiosyncratic variables. When these contexts or sources of influence are not assessed in an FA, further assessment may be…

  10. Analyzing Social Media Relationships in Context with Discussion Graphs

    DEFF Research Database (Denmark)

    Kiciman, Emre; Choudhury, Munmun De; Counts, Scott

    2013-01-01

    We present discussion graphs, a hyper-graph-based representation of social media discussions that captures both the structural features of the relationships among entities as well as the context of the discussions from which they were derived. Building on previous analyses of social media networks....... First, we extend standard hyper-graph representations of networks to include the distribution of contexts surrounding discussions in social media networks. Second, we demonstrate how this context is useful for understanding the results of common graph measures and analyses, such as network centrality...... and pseudo-cliques, when applied to the analysis of textual social media content. We apply our framework across several domains captured in Twitter, including the mining of peoples' statements about their locations and activities and discussions of the U.S. 2012 elections....

  11. A quantitative method to analyse an open answer questionnaire: A case study about the Boltzmann Factor

    International Nuclear Information System (INIS)

    Battaglia, Onofrio Rosario; Di Paola, Benedetto

    2015-01-01

    This paper describes a quantitative method to analyse an openended questionnaire. Student responses to a specially designed written questionnaire are quantitatively analysed by not hierarchical clustering called k-means method. Through this we can characterise behaviour students with respect their expertise to formulate explanations for phenomena or processes and/or use a given model in the different context. The physics topic is about the Boltzmann Factor, which allows the students to have a unifying view of different phenomena in different contexts.

  12. Hybrid context aware recommender systems

    Science.gov (United States)

    Jain, Rajshree; Tyagi, Jaya; Singh, Sandeep Kumar; Alam, Taj

    2017-10-01

    Recommender systems and context awareness is currently a vital field of research. Most hybrid recommendation systems implement content based and collaborative filtering techniques whereas this work combines context and collaborative filtering. The paper presents a hybrid context aware recommender system for books and movies that gives recommendations based on the user context as well as user or item similarity. It also addresses the issue of dimensionality reduction using weighted pre filtering based on dynamically entered user context and preference of context. This unique step helps to reduce the size of dataset for collaborative filtering. Bias subtracted collaborative filtering is used so as to consider the relative rating of a particular user and not the absolute values. Cosine similarity is used as a metric to determine the similarity between users or items. The unknown ratings are calculated and evaluated using MSE (Mean Squared Error) in test and train datasets. The overall process of recommendation has helped to personalize recommendations and give more accurate results with reduced complexity in collaborative filtering.

  13. L’écriture de l’enfermement et son déploiement dans les Rencontres littéraires

    Directory of Open Access Journals (Sweden)

    Sophie Cousineau

    2014-04-01

    Full Text Available À quand remonte l’écriture en prison ? Ce projet collaboratif mené sous la direction de Sylvie Frigon se concentre sur l’écriture de l’enfermement récente lors d'ateliers d'écriture. Bien qu’aucun thème n’ait été imposé aux participants, le contexte d’émergence des textes, les spécificités de l’écriture de l’enfermement et les expériences similaires ont mis en exergue des lieux communs. Cette section poursuit deux objectifs : la présentation de l’écriture de l’enfermement (spécifique et de l’acte d’écriture (générale suivie de la recension des thèmes et une analyse plus théorique de ces derniers.

  14. Terapia fonológica: a generalização dentro de uma classe de sons e para outras classes de sons Phonological therapy: the generalization inside a sound class and for other sound classes

    Directory of Open Access Journals (Sweden)

    Marizete Ilha Ceron

    2008-01-01

    Full Text Available OBJETIVO: comparar a generalização dentro de uma classe e para outras classes de sons no tratamento de sujeitos com diferentes gravidades do desvio fonológico submetidos aos Modelos de Ciclos Modificado, ABAB-Retirada e Provas Múltiplas e Oposições Máximas Modificado. MÉTODOS: 21 crianças com desvio fonológico, 11 do sexo masculino e 10 do feminino, com média de idade de 5:7 anos tiveram seus dados de fala foram analisados por meio da avaliação fonológica. Após a realização da análise contrastiva, foi calculado o Percentual de Consoantes Correta (Shriberg e Kwiatkowski, 1982 e os sujeitos foram classificados em diferentes gravidades do desvio fonológico: grave, moderado-grave, leve-moderado, leve. Seis sujeitos foram submetidos ao Modelo de Ciclos Modificado, oito ao ABAB-Retirada e Provas Múltiplas, e sete ao de Oposições Máximas Modificado. Fez-se uma comparação da generalização dentro de uma classe e para outras classes de sons entre os três modelos em cada grau de gravidade do desvio fonológico. RESULTADOS: a generalização dentro de uma classe de sons ocorreu em todos os modelos pesquisados. O Modelo ABAB-Retirada e Provas Múltiplas foi efetivo para todos os graus de gravidade e o de Oposições Máximas Modificado foi mais efetivo nos graus grave e moderado-grave. Em relação à generalização para outras classes de sons os sujeitos submetidos ao Modelo ABAB-Retirada e Provas Múltiplas foram os que apresentaram um maior número de produções corretas nas diferentes gravidades do desvio fonológico. CONCLUSÃO: todos os sujeitos apresentaram evoluções quanto às generalizações pesquisadas nos três modelos.PURPOSE: to compare the generalization inside of a sound class and for other sound classes in the treatment of subjects with different severity levels of phonological disorders submitted to the Modified Cycles Model, ABAB-Withdrawal and Multiple Probes and Maximum Opposition Model. METHODS: 21

  15. Evolution in karst massifs: Cryptic diversity among bent-toed geckos along the Truong Son Range with descriptions of three new species and one new country record from Laos.

    Science.gov (United States)

    Luu, Vinh Quang; Bonkowski, Michael; Nguyen, Truong Quang; Le, Minh Duc; Schneider, Nicole; Ngo, Hanh Thi; Ziegler, Thomas

    2016-05-02

    Species designated as 'cryptic' share a similar morphotype, and are often only clearly separable by molecular data. Cyrtodactylus, the most diverse gecko genus of the family Gekkonidae, is a prime example, because many morphologically similar taxa have only recently been identified as new species as a result of available genetic evidence. However, while cryptic diversity of Cyrtodactylus is already well documented on the Vietnamese side of the Truong Son range, only scarce data is available from central Laos. In this study, we address this issue by means of an integrative approach, which employs morphological, molecular, and ecological data to distinguish cryptic species of the Cyrtodacylus phongnhakebangensis species group primarily distributed along the northern Truong Son Range. Our analyses based on 12 selected morphological characters, a partial mitochondrial gene (COI), and five ecological parameters revealed three undescribed cryptic Cyrtodactylus species from Hin Nam No National Protected Area, which are described as Cyrtodactylus calamei sp. nov., Cyrtodactylus hinnamnoensis sp. nov., and Cyrtodactylus sommerladi sp. nov. A fourth discovered Cyrtodactylus population in Hin Nam No proved to be the first country record of C. cryptus for Laos. Our results highlight the importance of applying an integrative approach to resolving the taxonomy of complex and cryptic species groups, and the role of the Truong Son Range in maintaining the high level of biodiversity over time.

  16. Paternity after vasectomy with two previous semen analyses without spermatozoa

    OpenAIRE

    Lucon, Marcos; Lucon, Antonio Marmo; Pasqualoto, Fabio Firmbach; Srougi, Miguel

    2007-01-01

    CONTEXT: The risk of paternity after vasectomy is rare but still exists. Overall failure to achieve sterility after vasectomy occurs in 0.2 to 5.3% of patients due to technical failure or recanalization. The objective of this report was to describe a rare but notable case of proven paternity in which the semen analyses had not given evidence of spermatozoa. CASE REPORT: A 44-year-old vasectomized man whose semen analyses had shown azoospermia became a father four years after sterilization. Bl...

  17. Workload analyse of assembling process

    Science.gov (United States)

    Ghenghea, L. D.

    2015-11-01

    The workload is the most important indicator for managers responsible of industrial technological processes no matter if these are automated, mechanized or simply manual in each case, machines or workers will be in the focus of workload measurements. The paper deals with workload analyses made to a most part manual assembling technology for roller bearings assembling process, executed in a big company, with integrated bearings manufacturing processes. In this analyses the delay sample technique have been used to identify and divide all bearing assemblers activities, to get information about time parts from 480 minutes day work time that workers allow to each activity. The developed study shows some ways to increase the process productivity without supplementary investments and also indicated the process automation could be the solution to gain maximum productivity.

  18. Safety analyses of surface facilities

    International Nuclear Information System (INIS)

    Anspach, W.; Baran, A.; Dorst, H.J.; Eifert, B.; Gruen, M.; Behrendt, V.; Berkhan, W.; Dincklage, R.D. v.; Doehler, J.; Bruecher, H.

    1981-01-01

    The investigations were carried out using the example of the Gorleben waste disposal center and the planning documents established for this center. The safety analyses refer to the transport of spent fuel elements, the water-cooled interin storage and the reprocessing stage. Regarding the risk analysis of the technical systems the dynamics of the courses of incidents can be better taken into account by doing a methodical development. (DG) [de

  19. Technical center for transportation analyses

    International Nuclear Information System (INIS)

    Foley, J.T.

    1978-01-01

    A description is presented of an information search/retrieval/research activity of Sandia Laboratories which provides technical environmental information which may be used in transportation risk analyses, environmental impact statements, development of design and test criteria for packaging of energy materials, and transportation mode research studies. General activities described are: (1) history of center development; (2) environmental information storage/retrieval system; (3) information searches; (4) data needs identification; and (5) field data acquisition system and applications

  20. Methodology of cost benefit analyses

    International Nuclear Information System (INIS)

    Patrik, M.; Babic, P.

    2000-10-01

    The report addresses financial aspects of proposed investments and other steps which are intended to contribute to nuclear safety. The aim is to provide introductory insight into the procedures and potential of cost-benefit analyses as a routine guide when making decisions on costly provisions as one of the tools to assess whether a particular provision is reasonable. The topic is applied to the nuclear power sector. (P.A.)