Le code-switching comme ressource stratégique pour la gestion de l'interaction multilingue : coordination et leadership dans un groupe de travail

In this article, we analyze a multilingual interaction in a students' working group and hypothesize a correlation between management of languages in interaction and leadership. We consider Codeswitching as one of the most relevant observables in multilingual interaction and attempt to analyze how it is used by speakers. After a brief presentation of three theoretical and analytical conceptions of Code-switching in interaction (Auer, Mondada & Myers Scotton), we define Code-switching as an interactional, strategical, multilingual resource exploited by speakers to achieve various interactionaland non interactional goals. We then show in two CA-like analysis how multilingual strategical resources occur in the interactional practices of the analyzed working group, and how they are exploited by speakers in order to organize interaction, work, tasks, and to construct one's leadership.We also consider the metadiscourses of the students about their own practices and multilingualism in general, in order to confront them to their actual multilingual practices. We draw the hypothesis that discrepancies observed between metadiscourses and practices can be explained through the development of (meta)discourses showing a unilingual conception in describing multilingual practices.

Benign Intrapulmonary Schwannoma: Aspect on F-18 Fluorodeoxyglucose PET/CT.

A 75-year-old man, with no significant symptoms, was referred after the incidental finding of a left hilar pulmonary mass of 30 × 30 × 50 mm on a chest CT. F-18 fluorodeoxyglucose (FDG) PET/CT demonstrated a heterogeneous, moderate radiotracer uptake in the mass (SUV 3.5 g/mL). Bronchoscopy revealed a discrete extrinsic compression of the superior bronchus without endobronchial lesion. Endobronchial fine-needle biopsies could not deliver a final diagnosis. The patient underwent upper lobectomy by thoracotomy. Histopathology revealed a benign intrapulmonary schwannoma. Although rare, intermediate FDG uptake in the settings of a pulmonary mass should include schwannoma in the differential diagnosis.

Le code-switching comme ressource stratégique pour la gestion de l'interaction multilingue : coordination et leadership dans un groupe de travail

In this article, we analyze a multilingual interaction in a students' working group and hypothesize a correlation between management of languages in interaction and leadership. We consider Codeswitching as one of the most relevant observables in multilingual interaction and attempt to analyze how it is used by speakers. After a brief presentation of three theoretical and analytical conceptions of Code-switching in interaction (Auer, Mondada & Myers Scotton), we define Code-switching as an interactional, strategical, multilingual resource exploited by speakers to achieve various interactional and non interactional goals. We then show in two CA-like analysis how multilingual strategical resources occur in the interactional practices of the analyzed working group, and how they are exploited by speakers in order to organize interaction, work, tasks, and to construct one's leadership. We also consider the metadiscourses of the students about their own practices and multilingualism in general, in order to confront them to their actual multilingual practices. We draw the hypothesis that discrepancies observed between metadiscourses and practices can be explained through the development of (meta)discourses showing a unilingual conception in describing multilingual practices.

Micropapillary pattern in lung adenocarcinoma: aspect on 18F-fluorodeoxyglucose positron emission tomography/computed tomography imaging.

We diagnosed a non-small cell lung carcinoma in a 49-year-old female patient with the histopathological diagnosis of stage IIIB mixed bronchioloalveolar and papillary adenocarcinoma with extensive micropapillary feature, which was not visualized on the preoperative multimodality imaging with positron emission tomography (PET) and computed tomography (CT). The micropapillary component characterized by a unique growth pattern with particular morphological features can be observed in all subtypes of lung adenocarcinoma. Micropapillary component is increasingly recognized as a distinct entity associated with higher aggressiveness. Even the most modern multimodality PET/CT imaging technology may fail to adequately visualize this important component with highly relevant prognostic implications. Thus, the pathologist needs to consciously look for a micropapillary component in the surgical specimen or in preoperative biopsies or cytology. This may have potential future treatment implications, as adjuvant or neoadjuvant chemotherapy may be of relevance, even in the early stages of the disease.

Trouver un sens à son activité professionnelle : un aspect important de la santé au travail pour les ambulanciers

Le thème de la santé mentale des intervenants de l'Aide Médicale Urgente est particulièrement important. Le sens que revêt le travail pour ces professionnels semble central pour comprendre les motivations qui permettent aux personnes de gérer des situations à forte composante relationnelle. Comment faire pour éviter la perte de sens au travail ou la retrouver ? Une étude réalisée de suisse auprès de paramédics apporte quelques pistes de réflexion. Il convient de rappeler que les ambulanciers français ne disposent pas de la même formation que les ambulanciers suisses, paramédics. [Auteurs]

Synergies football masculin et féminin : vers un nouveau modèle stratégique pour les clubs professionnels européens?

Le football féminin est perçu comme un des principaux leviers de développement pour les fédérations sportives nationales et pour l'UEFA que ce soit en termes d'atteinte de nouveaux publics, de marketing et aujourd'hui de valeurs (synonyme d'un football plus « responsable »). Cette proximité entraîne des synergies que nous avons étudiées à partir d'un cadre d'analyse construit de manière ad hoc. Ce cadre s'appuie sur une approche par les stratégies d'acteurs en fonction du contexte national et local et de six domaines du fonctionnement interne des deux sections, masculine et féminine. La collecte des données s'est effectuée dans 14 grands clubs européens mixtes de neuf pays européens disposant de cultures très différentes en matière de football féminin. L'analyse des données permet d'observer trois types de modèles : totalement intégré, globalement intégré et partiellement intégré. Les résultats sont discutés aux regards des théories des ressources et des compétences stratégiques de la responsabilité sociale des organisations. Il est alors possible de poser des hypothèses de logiques de fonctionnement de ces clubs mixtes allant d'un continuum entre recherche de légitimation et exploitation d'un nouveau modèle stratégique et économique.