Compte rendu des matches de football dans la presse généraliste.

FR. S’appuyant sur les outils des sciences du texte, cet article s’attache à décrire la textualisation de la compétition sportive dans la presse. Pour ce faire, le corpus servant de base à la description des caractéristiques du compte rendu est extrait de la presse généraliste nationale, considérée comme une forme médiane sur les plans formels et thématiques. A été sélectionnée une compétition d’un empan sociétal suffisamment important pour être traitée dans la PQR, et dont les relations intergroupes permettent de faire jouer les logiques d’opposition structurales caractéristiques des discours sur le spectacle sportif, i.e. les parcours européens des clubs français de football. Sont analysées les 10 saisons de 7 clubs français (de 1955 à 2018), ayant atteint la finale, choix permettant de traiter de la feuilletonnisation complète de la compétition. Cette approche syntagmatique est doublée d’un traitement paradigmatique (thématiques et poétique des comptes rendus). Le corpus, travaillant les permanences, est abordé sous les angles rhétoriques (mécanismes et formes du discours épidictique, contenus topiques), argumentatifs (justification et jeux sur les valeurs) permettant de construire une macro-narration (logiques de feuilletonnisation et rappels mémoriels). La presse ne constituant pas tant un moyen de découvrir les matches, qui sont retransmis par les médias audiovisuels, qu’un lieu d’accès à leur analyse, il est montré que cette configuration donne une fonctionnalité autre au compte rendu : rééquilibrer les chances des adversaires afin de susciter l’envie de voir les rencontres à venir. En effet, le dispositif de couverture des campagnes footballistiques semble davantage être une textualisation de celles-ci qu’une textualisation du/des journée(s) du calendrier sportif. Il s’agit de mettre en place une tension narrative permettant au ressort émotionnel de jouer, comme de justifier, au regard du principe de pertinence médiatique, la narration du match. *** EN. Resorting to the tools of textual sciences, the article aims at describing the textualization of sports competition in the press. The text corpus from which we establish the characteristics of the sports accounts was extracted from national mainstream press, considered as middle ground in terms of forms and themes featured. Selected narratives deal with one championship with sufficient societal importance to be covered by the regional daily press, and whose inter-group relations bring to light the structural oppositional dynamics characteristic of discourses on the sporting show, i.e. the careers of French clubs on the European soccer scene. In order to observe the serialization of the championship, the reports of 10 seasons played by 7 French clubs who reached the finals between 1955 and 2018 were analyzed. This syntagmatic approach is coupled with a paradigmatic analysis, taking into consideration the themes and poetics of the sporting reports. The corpus, building on permanencies, was approached from the angles of rhetoric (mechanisms and forms of the epideictic discourse, topical contents) and of argumentation (justification and play on values), allowing the construction of a macro-narrative (logics of serialization and memorial reminders). Since the sports events are broadcast by audiovisual media, the press is not consulted as a means to follow the scores. Rather, it gives game analysis details. Such a configuration gives another functionality to the reports, by rebalancing the chances of the opponents in order to spur desire of supporters to watch the forthcoming matches. The coverage of soccer tournaments seems indeed to be more a textualization of the latter than a textualization of the day(s) of the sports event. The goal is rather to set up a narrative tension which plays as much on the emotional cord as it justifies, with regard to the principle of media relevance, the account of the game. *** PT. Com base nas ferramentas das ciências textuais, este artigo tenta descrever a textualização da competição esportiva na imprensa. Para tal, o corpus que serve de base à descrição das características da reportagem é retirado da imprensa nacional em geral, considerada como mediana a nível formal e temático. Foi seleccionada uma competição com âmbito societário suficientemente grande para ser tratada no PQR, e cujas relações intergrupais permitem pôr em prática a lógica de oposição estrutural característica do discurso sobre o entretenimento desportivo, ou seja, os percursos europeus de clubes franceses de futebol. São analisadas as 10 temporadas de 7 clubes franceses (de 1955 a 2018), tendo chegado à final, permitindo tratar da serialização completa da competição. Esta abordagem sintagmática está associada a um tratamento paradigmático (temático e poético das reportagens). O corpus, ao trabalhar as permanências, é abordado desde ângulos retóricos (mecanismos e formas do discurso epidítico, conteúdo tópico), argumentativos (justificativas e jogos de valores) permitindo a construção de uma macro-narração (lógica da serialização e de lembretes de memória). A imprensa não constituindo tanto um meio de descoberta dos jogos, que são veiculados pelos meios audiovisuais, como um local de acesso às suas análises, mostra-se que esta configuração confere uma funcionalidade diferente à reportagem: reequilibrar as possibilidades dos adversários, a fim de despertar o desejo de ver os próximos encontros. Na verdade, a cobertura das campanhas de futebol parece mais uma textualização delas do que uma textualização do(s) dia(s) do calendário esportivo. Trata-se de estabelecer uma tensão narrativa que permita que as competências emocionais joguem, bem como justifiquem, no que diz respeito ao princípio da relevância mediática, a narração do jogo. ***

GAMES DYNAMICS: CHARACTERISTIC OF COMPONENTS AND PECULIARITIES OF THEIR USE IN THE PROCESS OF THE CREATION OF DIGITAL GAMES BY THE TUTOR AND STUDENTS

The paper presents gamification of the learning process in higher education as a means of forming various competencies in students through the possibilities open by digital technologies. It also contains a brief description of the components of game dynamics as part of their outline created by teachers and students.

Automatic adjustment of tire inflation pressure through an intelligent CTIS: Effects on the vehicle lateral dynamic behavior

The paper investigates the effect of tire inflation pressure on the lateral dynamics of a passenger car, and presents a possible control-oriented methodology aimed at adapting tire pressure to the current vehicle loading condition targeting a reference characteristic. Starting from the tire characteristics at several inflation pressure levels, the paper investigates the effect of changing selectively tire pressure on each of the two axles, through theoretical calculation of the curvature gain based on the computation of the derivatives of stability, and compares the obtained sensitivity to the results of a multibody simulation model validated through on-track tests. Finally, the work presents a possible algorithm that could be implemented on-board vehicle ECU to provide, for the current loading condition of the vehicle, a tire pressure combination that targets a specific lateral dynamics characteristic. The algorithm is intended as part of the control logic of an intelligent Central Tire Inflation System (CTIS) able to adjust automatically tire pressure according to the actual vehicle working conditions.

Chromosomally unstable tumor cells specifically require KIF18A for proliferation

Chromosomal instability (CIN) is a hallmark of tumor cells caused by changes in the dynamics and control of microtubules that compromise the mitotic spindle. Thus, CIN cells may respond differently than diploid cells to treatments that target mitotic spindle regulation. Here, we test this idea by inhibiting a subset of kinesin motor proteins involved in mitotic spindle control. KIF18A is required for proliferation of CIN cells derived from triple negative breast cancer or colorectal cancer tumors but is not required in near-diploid cells. Following KIF18A inhibition, CIN tumor cells exhibit mitotic delays, multipolar spindles, and increased cell death. Sensitivity to KIF18A knockdown is strongly correlated with centrosome fragmentation, which requires dynamic microtubules but does not depend on bipolar spindle formation or mitotic arrest. Our results indicate the altered spindle microtubule dynamics characteristic of CIN tumor cells can be exploited to reduce the proliferative capacity of CIN cells.

The Newspaper and Other Markers of the Information World in the Novel Oblomov by Ivan Goncharov

The article is devoted to the analysis of the artistic functions of the image of newspaper in the novel by I. A. Goncharov Oblomov and the comprehension of moral and philosophical results of the confrontation of protagonist with the profane information challenges of the external environment. Particular attention is paid to the semantic content of the Oblomov paradigm – the information world, interpreted taking into account the rich experience of Goncharov's work in the newspaper editorial field. The author of the article proves that one of the central tenets in the moral and philosophical concept of the writer is the preservation of humanity. The dialogues of heroes and the clash of their positions show that humanity in Oblomov's understanding echoes the corresponding understanding of it by Goncharov, revealing the complex and multifaceted worldview of the writer. The study outlines the evolution of attitudes towards the information model in Russian classical literature and examines the issue of the proportionality between external inertia and internal dynamics characteristic of Ilya Ilyich Oblomov. A hypothesis is put forward about the intense spiritual life of Oblomov, the expediency of pronouncing the name of Pushkin by the protagonist is deciphered.

Chromosomally unstable tumor cells specifically require KIF18A for proliferation

SummaryChromosomal instability (CIN), characterized by frequent missegregation of chromosomes during mitosis, is a hallmark of tumor cells caused by changes in the dynamics and control of microtubules that comprise the mitotic spindle1–3. Thus, CIN tumor cells may respond differently than normal diploid cells to treatments that target mitotic spindle regulation. We tested this idea by inhibiting a subset of kinesin motor proteins that control spindle microtubule dynamics and mechanics but are not required for the proliferation of near-diploid cells. Our results indicated that KIF18A was required for proliferation of CIN cells derived from triple negative breast cancer or colorectal cancer tumors but was not required in near-diploid cells. CIN tumor cells exhibited mitotic delays, multipolar spindles due to centrosome fragmentation, and increased cell death following inhibition of KIF18A. Sensitivity to KIF18A knockdown was strongly correlated with centrosome fragmentation, which required dynamic microtubules but did not depend on bipolar spindle formation or mitotic arrest. Our results indicate the altered spindle microtubule dynamics characteristic of CIN tumor cells can be exploited to reduce the proliferative capacity of CIN cells.

Creative destruction: Sparse activity emerges on the mammal connectome under a simulated communication strategy with collisions and redundancy

ABSTRACTSignal interactions in brain network communication have been little studied. We describe how nonlinear collision rules on simulated mammal brain networks can result in sparse activity dynamics characteristic of mammalian neural systems. We tested the effects of collisions in “information spreading” (IS) routing models and in standard random walk (RW) routing models. Simulations employed synchronous agents on tracer-based mesoscale mammal connectomes at a range of signal loads. We find that RW models have high average activity that increases with load. Activity in RW models is also densely distributed over nodes: a substantial fraction is highly active in a given time window, and this fraction increases with load. Surprisingly, while IS models make many more attempts to pass signals, they show lower net activity due to collisions compared to RW, and activity in IS increases little as function of load. Activity in IS also shows greater sparseness than RW, and sparseness decreases slowly with load. Results hold on two networks of the monkey cortex and one of the mouse whole-brain. We also find evidence that activity is lower and more sparse for empirical networks compared to degree-matched randomized networks under IS, suggesting that brain network topology supports IS-like routing strategies.

The return of the malón. A quantitative approximation to the indigenous incursions in the Pampas

The goal of this article is to systematize the existing information about the inter-ethnic malones in the Southern Frontier between the years of 1860 and 1875, on the eve of the so-called “conquest of the desert”. We set out to identify the incursions that took place during the period, observing their occurrence in different frontier areas, the different participating leaders and groups, the amount of warriors, and the results they had regarding the appropriation of cattle and captives. With this information, we tried to build an overview about the indigenous incursions in the totality of the frontiers. That is why we sidelined the analysis of the political dynamics characteristic of the different frontier regions, prioritizing the observation of global aspects. But it is precisely from the treatment of the borders as a whole that we can risk some hypotheses about aspects of the indigenous policies. El objetivo de este artículo es sistematizar la información existente sobre los malones interétnicos en la Frontera Sur entre los años 1860 y 1875, en vísperas de la llamada “conquista del desierto”. Para ello nos propusimos identificar las incursiones ocurridas durante el período observando su ocurrencia en diferentes áreas fronterizas, los distintos líderes y agrupaciones participantes, la cantidad de guerreros y sus resultados en cuanto a la apropiación de ganado y cautivos. Con esa información intentamos construir un panorama general sobra las incursiones indígenas a la totalidad de las fronteras. Por ello pusimos entre paréntesis el análisis de las dinámicas políticas propias de los diferentes espacios fronterizos priorizando la observación de aspectos globales. Pero es precisamente a partir del tratamiento de las fronteras en conjunto que podremos arriesgar algunas hipótesis sobre aspectos de la política indígena que habrían quedado oscurecidos en una mirada acotada a un espacio o grupo en particular.