472 resultados para e-chat
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Between 1857 and 1859 Alexandre Dumas published eleven tales from the Brothers Grimm and Hans Christian Andersen's collections in his magazine Le Monte-Cristo. The texts have a particular status, between translation and rewriting. Dumas includes them in a causerie (chat) with the readers of his magazine, and they are framed in a story where an adult tells tales to children. This results in several modifications of the originals-such as the addition of explicative comments-which I study through a comparison of "Petit-Jean et Gros-Jean" and Andersen's "Little Claus and Big Claus." Underrated and forgotten, Dumas's tales are nonetheless representative of his particular style and bear witness to his storytelling skills. They also show similarities between Dumas and Andersen, who actually became acquainted in Paris in 1843.
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La solució principal que es dóna en aquest projecte és el desenvolupament d'una aplicació web que permeti a l'usuari poder gestionar les categories i categoritzar les converses d'un xat, on totes les converses quedaran registrades i categoritzades per poder fer un anàlisi posterior.
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Dans le chapitre « Les paradoxes de l'argumentation en contexte d'éducation: s'accorder sur les désaccords », Muller Mirza part de l'idée qu'à la différence des situations ordinaires de désaccords, les dispositifs utilisant l'argumentation dans des contextes d'éducation demandent aux participants précisément de résoudre ces désaccords. Leur sont donc interdites, par contrat plus ou moins implicite, les échappatoires auxquelles nous recourons volontiers dans les discours quotidiens qui permettent d'éviter de problématiser la question en discussion. C'est dire qu'elle aborde directement une difficulté souvent signalée dans les études sur l'argumentation en contexte éducatif : la tension entre d'une part l'expression de points de vue différents, étape nécessaire à la construction des connaissances, et d'autre part la préservation de la relation entre les interlocuteurs, de leurs faces. Le chapitre propose comme objet de discussion le rôle de cette tension dans des situations d'apprentissage en analysant des productions argumentatives réalisées dans le cadre d'un dispositif particulier. Il invite ainsi à une réflexion non seulement sur les ingrédients des dispositifs pédagogiques qui permettraient de prendre en compte cette tension mais aussi sur les méthodes d'analyse des interactions argumentatives. L'étude de cas met en scène des étudiants de master en psychologie sociale, dans le cadre d'un jeu de rôle : ils sont placés dans la perspective de leur futur métier, et figurent des psychologues conseillant des éducateurs face à des jeunes qui utilisent des insultes racistes entre eux. Le dispositif mis en oeuvre satisfait quatre exigences d'ordre théorique, favorables selon l'auteure à une bonne résolution des désaccords : le ménagement des faces des interlocuteurs en fixant des rôles ne correspondant pas nécessairement aux positions de chacun ; la construction de connaissances,préalable à la discussion ; la médiation de l'échange par un outil, ici un « chat », qui permet d'échanger les points de vue et d'apporter une dimension réflexive en cours d'interaction sur les points de vue exprimés ; le fait de donner du sens à l'activité, en simulant une situation professionnelle potentielle. L'analyse des échanges a été réalisée sur onze corpus constitués par les étudiants en petits groupes de trois ou quatre travaillant sur un logiciel de « chat ». Les questions abordées étaient les suivantes : Comment les interlocuteurs négocient-ils les désaccords qui apparaissent au cours des échanges? Ces désaccords sont-ils propices à une problématisation? Les participants mettent-ils en oeuvre des dynamiques d'« exploration » du désaccord relevé? Cette analyse, inspirée d'une approche socioculturelle reprise en partie des travaux de Neil Mercer sur les « discours exploratoires », met en évidence des dynamiques argumentatives de qualité au cours desquels les désaccords sont non seulement exprimés mais également problématisés au sein des groupes. Elle met entre autres en évidence que le sens de l'activité pour les étudiants est en partie tributaire d'un contrat didactique et pédagogique : leurs échanges sont la base de leur évaluation universitaire. Néanmoins la similitude entre situation d'enseignement et situation professionnelle a largement été perçue par les étudiants et motivante pour eux, ce qui a certainement concouru également à la qualité des échanges.
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The Faculty of Business and Communication recently started an internationalization process that, in two year’s time, will allow all undergraduate students (studying Journalism, Audiovisual Communication, Advertising and Public Relations, Business and Marketing) to take 25% of their subjects in English using CLIL methodology. Currently, Journalism is the degree course with the greatest percentage of CLIL subjects, for example Current Affairs Workshop, a subject dedicated to analyzing current news using opinion genres. Moreover, because of the lack of other subjects offered in English, ERASMUS students have to take some journalism subjects in order to complete their international passport, and one of the classes they choose is the Current Affairs Workshop. The aim of this paper is to explore how CLIL methodology can be useful for learning journalistic opinion genres (chat-shows, discussions and debates) in a subject where Catalan Communication students –with different levels of English- share their knowledge with European students of other social disciplines. Students work in multidisciplinary groups in which they develop real radio and TV programs, adopting all the roles (moderator, technician, producer and participants), analyzing daily newspapers and other sources to create content, based on current affairs. This paper is based on the participant observation of the lecturers of the subject, who have designed different activities related to journalistic genres, where students can develop their skills according to the role they play in every assignment. Examples of successful lessons will be given, in addition to the results of the course: both positive and negative. Although the objective of the course is to examine professional routines related to opinion genres, and students are not directly graded on their level of English, the Catalan students come to appreciate how they finally overcome their fear of working in a foreign language. This is a basic result of their experience.
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Juego online basado en el conocido juego de preguntas y respuestas, que puede ser instalado en un servidor y atender peticiónes de multitud de jugadores. Incluye un chat y un visualizador de fotografías.
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O ensino presencial nos cursos de graduação continua sendo o foco do ensino e da aprendizagem. Com o advento de novas tecnologias de ensino, algumas ferramentas têm sido utilizadas como reforço ao ensino presencial. A plataforma Moodle (Modular Object Oriented Distance Learning) tem sido uma das mais empregadas nas instituições de ensino. Este estudo avaliou a relação do ensino presencial com o uso do Moodle institucional na disciplina de Parasitologia e Micologia Médica do curso de Medicina da Universidade Federal de Ciências da Saúde de Porto Alegre (UFCSPA). Como reforço a esta atividade, a página da disciplina cadastrada no sistema Moodle disponibilizou casos clínicos para que os alunos realizassem o diagnóstico. Além disso, foram apresentadas outras informações complementares para o ensino presencial. A metodologia buscou exercitar os instrumentos de aprendizagem que o sistema Moodle oferece, como o link a um arquivo ou site, os fóruns de discussão, a ferramenta questionário e o chat. Como o Moodle é institucional, nele está disponível a página da disciplina, onde passaram a constar todas as informações referentes à mesma, bem como as atividades extraclasse
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As tecnologias da informação e da comunicação (TICs) têm sido amplamente utilizadas no ensino da saúde. As plataformas usadas para o desenvolvimento do ambiente virtual de ensino (AVE) geralmente apresentam uma linguagem de informática complexa. O objetivo deste trabalho foi desenvolver um AVE em Histologia voltado para estudantes da área da saúde, disponibilizado na internet com o uso de uma plataforma de uso gratuito e livre. O material elaborado utilizou diferentes TICs, como: animações, vídeos, atlas virtual, aulas virtuais, simulados online e chat. Foi desenvolvido um AVE com uso da plataforma online wordpress.org, que apresentou as seguintes vantagens: fácil manipulação, gerenciamento e atualização do site; interface simples; ampla quantidade de plugins disponíveis, que supriram as necessidades primárias do AVE; e utilização gratuita e livre. Embora esse recurso possa facilitar o aprendizado em Histologia, é preciso avaliar sua efetividade.
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Työ tutkii, miten yksinkertaisen opetuskäyttöön suunnatun videoneuvotteluportaalin prototyypin rakentaminen onnistuu avoimilla tekniikoilla. WebRTC mahdollistaa selaimen päällä toimivan videoneuvottelusovelluksen rakentamisen avoimia ohjelmistorajapintoja käyttäen. Prototyypin toteuttamiseen käytetään WebRTC:n lisäksi WebSocket-standardia keskustelun tahojen yhdistämiseen. WebSocket toteutetaan Node.js:ää käyttävällä socket.io-kirjastolla. Sovelluksen avulla on tarkoitus pystyä muodostamaan ääni- ja videoyhteys kahden asiakasohjelman välille. Opetuskäyttöä tukevina ominaisuuksina mukana on myös tekstipohjainen keskustelu ja mahdollisuus opetuskalvojen selaamiseen. Lopputuloksena on laajennettavissa oleva avoin videoneuvottelusovelluksen prototyyppi.
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Teemanumero: Tv-viihde.
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Online sexual solicitation (solicitation) of youth has received widespread media and research attention during the last decade. The prevalence rates of youth who have experienced solicitation or solicitation attempts vary between studies depending on the methodology used (e.g., whether youth or adults are the target study group). In studies focusing on youth victims, the prevalence of solicitation attempts made by adults during the past year is typically reported to be between 5 and 9%. Adults who solicit youth online have been found to use deception and other manipulative behaviors to gain access to sexual activities with youth. However, previous studies have lacked a control group of adults who solicit other adults online. Without this comparison, one could argue that deceiving others online about one’s identity, and engaging in manipulative behaviors, is an inherent part of most online sexual interactions with strangers. Additionally, little is known about the associations between manipulative behaviors and the solicitation outcomes. In research concerning offline sexual behaviors, it has been noted that situational factors, such as sexual arousal, may alter both sexual interest and behavior. The effects of situational factors on online sexual behaviors have been less extensively studied (especially so with a quantitative approach); no studies have to date focused on adults’ solicitation of youth. Investigating the role of a lowered sexual age preference and the role of situational factors in the soliciting adults could be an important step in order to receive deeper knowledge of the role of traits and states in the context of solicitation. Additionally, there is a lack of knowledge of the effect of the age of the youth. Although previous studies on solicitation has found that older youth, compared with younger youth and children, are more often solicited, the possible reasons for this have not been investigated. Are adults who solicit youth affected by legal deterrence (through the legal age of consent), is it because older youth are more available online, or are the adults’ age preferences merely a product of a normally distributed age preference in the population? The purpose of the present thesis was fivefold: 1) to obtain an estimate of the frequency of adults’ solicitation of youth as self-reported and observed in actual behavior; 2) to explore whether the legal age of consent (LAC) affects solicitation frequency, or whether a normally distributed sexual age preference more accurately describe the proportion of solicited youth of different ages; 3) to investigate the associations of both traits (e.g., lower sexual age preference) and states (immediate situational factors, such as alcohol intoxication), and the solicitation target; 4) to explore whether adults who solicit youth and adults who solicit adults are equally deceitful and manipulative online, and whether the different solicitation outcomes are as common in both groups; and 5) to investigate whether the deceitful and manipulative behaviors engaged in had different associations with the solicitation outcomes depending on the age of the solicited. In the survey study, a convenience sample of 1393 adult participants (aged 18 years or older) self-reported any online communication with strangers during the past year. Of these, 56% (776 respondents) reported that they had solicited or attempted to solicit at least one stranger. Of the respondents, 453 (58.4%) were men, and 323 (41.6%) were women. Participants with only adult contacts (18 years or older) constituted the majority (640 respondents). In contrast, 136 individuals reported a youth contact (a 13 year old or younger, or a 14 to 17-year old). Approximately half of the participants were men in the adult contact group, while 75% of the participants were men in the youth contact group. Approximately 60% of the participants with youth contacts were recruited from two websites associated with a pedophilic sexual interest. In an online quasi-experimental study, with researchers impersonating youth of different ages (10–18 year olds) in chat rooms, 251 online conversations with chat room visitors made up the entire sample. All chat room visitors alleged to be men. The self-reported frequency of having solicited youth (0–17-year olds) during the past year was approximately 10% in our sample of adults who reported communicating with any strangers online. When we observed this behavior in chat rooms, we found that approximately 30% of the chat room visitors who believed they interacted with a 10 to 14 year old attempted to solicit the youth. We found that solicitation attempts increased equally much when increasing the age of the impersonated youth from 14 to 16, as from 16 to 18. Thus, we concluded that a normally distributed age preference in the population was a more plausible explanation to the effect of the age of the solicited, rather than the LAC (here; 15 and 16). If the chat room visitors would have been deterred only by the LAC, we would have expected that the change in amount of solicitation attempts from an illegal age group to a legal age group would have been significantly stronger than changes between age groups within illegal-illegal and legal-legal groups. Our subsample of survey participants from the pedophilia-related websites expectedly reported that they had solicited youth more often in comparison to the sample gathered through general (i.e., not associated with any particular sexual preference) websites. We also found that participants with a youth contact reported higher levels of sexual arousal and shame before the sexual interaction with their online contact, compared with participants with an adult contact. Additionally, the participants with youth contacts who reported consumption of child- and adolescent pornography also reported being more sexually aroused before the interaction, compared to the participants with youth contacts who did not report consumption of these kinds of pornography. We also found clear indications that the online sexual interaction had an alleviatory effect on reported levels of sadness, boredom and stress, independent of the age of the contact. Generally, the participants with youth and adult contacts reported deceiving their contacts as often and suggesting keeping the communication a secret from someone as often. Participants with a youth contact, however, reported using more persuasion techniques for online sexual purposes or for the purpose of an offline meeting, compared to those with an adult contact. In the chat rooms, we found that more indirect ways of future sexual communication (e.g., continuing chatting) was suggested by the chat room visitors that were under the assumption of interacting with youth aged 10 to 14, compared with more direct means (e.g., meeting offline). Survey participants with youth contacts who had used deception, suggested keeping the interactions a secret, and/or persuaded their contact by appealing to the contacts feelings of love and attachment for the participant had also more often engaged in cybersex with the contact. No other manipulative behaviors were associated with the other investigated solicitation outcomes (receiving a sexual picture, meeting offline, and engaging in sexual contact offline) within this group of participants. However, using deception, suggesting secrecy and using persuasion was also positively associated with certain solicitation outcomes within participants with an adult contact. In summary, adults’ solicitation of youth is much more frequent when observed in chat rooms than self-reported. Additionally, an underlying lowered sexual age preference seems to be a motivating factor on a group level in adults who solicit youth. We concluded that directed prevention efforts should be made on pedophiliarelated websites. Additionally, the role of situational factors, especially sexual arousal in persons with a pedo- or hebephilic sexual interest should be investigated further in the context of online sexual solicitation.
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The Edinger-Westphal nucleus (EWN) is a central preganglionic parasympathetic cell group that gives rise to cholinergic input to the ciliary ganglion, thereby regulating several neurovegetative ocular functions. Recently, the supposed presence of the neuropeptide urocortin (UCN) has been reported in EWN neurons in rodent brain. The purpose of the present study was to examine the distribution of UCN in avian brain and to investigate by immunohistochemical analysis the possible use of this substance as an EWN marker in a non-mammalian class of vertebrates. Brain tissue of pigeons was incubated with a specific antibody against UCN and the results showed labeling of many small neurons, forming a double wing in the dorsal mesodiencephalic transition area. Their size and shape, however, differed from those of EWN neurons, and they were preferentially located rostral to the EWN. Double-label experiments employing an antibody against the enzyme choline acetyltransferase (ChAT) showed that UCN is not localized to the cholinergic cells of the EWN and confirmed the rostral distributionof UCN never overlapping the ChAT+ EWN cells. Taken together, these results suggest that, at least in pigeons, the UCN+ population does not belong to the traditionally defined EWN.
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Contient : 1 Branche de « PERROZ » [de SAINT-CLOUD] ; 2 « C'est la branche comme R. fist Y. entrer ou puis » ; 3 « C'est la branche de R. et d'Y., com il issirent de la mer » ; 4 « C'est des.II. provoires qui aloient au sane de Tiebert le chat » ; 5 « C'est d'Ysengrin et de la Jument » ; 6 « C'est de l'Ors et d'Ysengrin et dou Vilain » ; 7 « C'est la branche come R. dut jurer le sairement à Y. » ; 8 « C'est la branche de la bataille de Renart et d'Ysengrin » ; 9 La Confession Renart ; 10 « C'est de l'Ors et de R. et dou vilain Lietart » ; 11 « Comment R. et T. li chaz chanterent vespres et matines », de « RICHART DE LISON » ; 12 « C'est la branche de R., com il fu getez en la charrete au pessonniers » ; 13 « C'est la branche come R. parfist le con » ; 14 « C'est la branche come R. menja son provoire » ; 15 « C'est d'Ysengrin et de prestres Martin » ; 16 « C'est d'Y. et de la Jument » ; 17 « C'est la branche de Y. et de R. et dou Gresillon » ; 18 « C'est de R. et d'Y. et dou Lyon, com il departirent la proie », de « PIERRE DE SAINT CLOST » ; 19 « C'est la branche de Renart, si come il fu mires » ; 20 « C'est la branche de R., com il fu empereres »
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Contient : 1re branche « Ch'est li Romanz de Renart » ; 2e « Si comme R. manja le poisson aus charretiers » ; 3e « Si comme Renart fist Ysangrin moine » ; 4e « Si comme R. fist peschier à Ysangtin les anguiles » ; 5e « Si comme Renart prist Chantecler le coc » ; 6e « Si comme Renart coupa à Tybert la queue » ; 7e « Si comme Renart fist Primaut le frere Ysangrin prestre » ; 8e « Si comme R. et Primaut vendirent les vestemenz au prestre por un oyson » ; 9e « Si comme Ysangrin s'ala plaindre de R. à la cort le roi » ; 10e « Si comme Renart conchia Brun li ours du miel », par « PERROT » [DE SAINT-CLOUD] ; 11e « C'est si comme Renart fu tainturiers » ; 12e « Si comme Renart fu jugleeur » ; 13e « Ci commance si comme Noble et R. et Ysangrin partirent la proie », par « PIERRE DE SAINT CLOOUT » ; 14e « C'est de Tybert le chat et des.II. prestres » ; 15e « Si comme Ysangrin parti la terre aus.II. moutons » ; 16e « De l'ours et du lou et du vilain qui moustrerent leur cus » ; 17e « De R., si comme il conchia le corbel du froumage » ; 18e « C'est de prestre Martin et du lou Ysangrin » ; 19e « C'est de la jumant et de Ysangrin » ; 20e « C'est le desputement de la mesange et de Renart » ; 21e « C'est le songe Renart si comme Ysangrin le bati » ; 22e « Si comme Renart fist avaler Y. dedenz le puis » ; 23e « Si comme Renart volt mangier son confessor » ; 24e « Si commance le pelerinage Renart com il ala à Rome » ; 25e « C'est la bataille de Renart et de Ysangrin » ; 26e Come Renart parfist le con ; 27e C'est de l'ours et de Renart et du vilain Lietard, par « un prestre de La Croiz en Brie » ; 28e Si com Renart fu mires ; 29e Si com Renart fu empereres ; 30e La Mort de Renart
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Fragment 3 : chapitre 17. Le bandeau supérieur montre le double horizon figuré par deux lions assis, ainsi qu'un phénix et la momie du défunt sur son lit funéraire.Fragment 2 : chapitre 17. Le bandeau supérieur montre les vases canopes, le chat attrapant un serpent et Nout voutée au dessus d'un lion.Fragment 1 : Colonne 1 + vignette : chapitre 18. La vignette montre trois divinités assises.Col. 2 + vignette (très fragmentaire) : chapitre 18. On distingue sur ce qui reste de la vignette le défunt debout probablement en train de faire une adoration.Fragment 4 :Col. 1 + vignette : chapitre 18. La vignette montre trois divinités assises.Col. 2 + vignette : idem.Col. 3 + vignette : idem.