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"Chasing Spots"
(2009)
Das Berliner Computerspiele-Museum stellt zusammen mit einem Special Guest pünktlich zur Games Convention 2009 eine "History of Videogames"-Timeline vor. Die Geschichte der Videospiele ist am Maßstab der Mediengeschichte gemessen noch recht jung. Als Kapitel des Computerzeitalters ist sie jedoch längst Gegenstand archäologischen Interesses. Das Berliner Computerspiele-Museum hat jetzt eine interaktive "History of Videogames" auf seinen Webseiten veröffentlicht, die nach und nach die wesentlichen Meilensteine dieser Geschichte dokumentiert. Hierzu fand am 29. Juli in der Berliner Home-Base-Lounge eine Veranstaltung statt, auf der zwei der wichtigsten und berühmtesten Vertreter dieser Geschichte anwesend waren: Der Erfinder Ralph H. Baer und seine Videospiel-Konsole "Brown Box".
A rare cause of recurrent melena was identified by capsule endoscopy: arteriovenous malformation
(2013)
Small bowel endoscopy is indicated for patients with an unidentified bleeding site in esophagogastroduodenoscopy and ileocolonoscopy and symptoms of intestinal blood loss or unexplained anemia. In approximately two-thirds of these cases, capsule endoscopy (CE) detects a lesion within the small bowel that explains the patient's symptoms.
The case of an 80-year-old female patient with recurrent melena and anemia is presented here by the authors. Endoscopy of the upper gastrointestinal tract as well as ileocolonoscopy did not show any pathological findings. CE revealed an area with abnormal mucosa in the middle third of the small bowel, which was strongly suspected of having malignant origin. Surgical exploration led to resection of a small jejunal segment with a palpable mass and increased blood flow. Surprisingly, the final diagnosis determined by the pathologist was arteriovenous malformation (AVM). This article is part of an expert video encyclopedia.
Small-bowel tumors are rare and account for approximately 5% of all gastrointestinal tumors. Approximately 65% of small-bowel tumors are malignant, and approximately 40% of these tumors are adenocarcinomas. Similar to colorectal adenocarcinoma, premalignant adenomas of the small bowel may progress to carcinoma. This occurs both sporadically and in the context of hereditary tumor syndromes such as familial adenomatous polyposis or hereditary nonpolyposis colorectal cancer (Lynch syndrome). Herein cases with small-bowel adenocarcinomas visualized with both capsule endoscopy and double-balloon enteroscopy are presented. This article is part of an expert video encyclopedia.
Dieulafoy's lesion (DL) is a rare source of gastrointestinal tract bleeding that may occur at any site in the gastrointestinal tract and may be difficult to detect by endoscopy. DL is characterized by a large, tortuous arteriole in the submucosa. This is a case of duodenal DL that is detected and treated by endoscopy. This article is part of an expert video encyclopedia.
Celiac disease (CD) is an immune-mediated enteropathy that is characterized by intraepithelial lymphocytosis, crypt hyperplasia, and villous atrophy. Prevalence is high and has been estimated to range between 0.5% and 1.5%. Capsule endoscopy (CE) has a sensitivity and specificity of approximately 90%. CD is an important differential diagnosis for diagnostic workup for anemia, malabsorption, or diarrhea, and must be recognized reliably by the investigator. Moreover, CE is the preferred method to screen for complications in CD, such as enteropathy-associated T-cell lymphoma, ulcerative jejunitis, and small bowel adenocarcinoma. This article is part of an expert video encyclopedia.
The author presents the case of a patient with severe bleeding from a duodenal ulcer that could not be controlled by endoscopic application of metal clips and injection of fibrin glue. Angiographic embolization with placement of coils into the feeding vessel stopped the bleeding. However, 3 days later, a fistula emerged from coil material penetrating into the dorsal duodenum and a peritoneal leakage developed. The fistula was completely closed by placing an over-the-scope clip on the enteral opening of the fistula. This article is part of an expert video encyclopedia.
In the stomach, neoplastic lesions often arise in the setting of precursor conditions such as gastritis, intestinal metaplasia, or adenomatous lesions. Biopsies may, therefore, underestimate disease severity or even miss the diagnosis (sampling error). Endomicroscopy is able to visualize typical features of such pathologies. It enables in vivo microscopy of gastritis with definition of enhanced vascularity and vascular leakage, but the typical cobblestone appearance of the gastric mucosa is preserved. The presence of intestinal metaplasia is confirmed by columnar absorptive cells with brush border and goblet cells within villiform foveolar epithelium. Gastric neoplasia is characterized by crowded glands with intraluminal folding and glandular budding and branching accompanied by increased density of dilated and distorted capillaries. Finally, in gastric cancer, gland and overall mucosal architecture is progressively lost. These features are shown side by side with white-light endoscopic findings. Endomicroscopy is used in such a setting to rapidly screen larger areas (optical biopsies) and subsequently target tissue sampling to areas with highly suspicious microscopic patterns. In experienced hands, it therefore constitutes an important part especially in the presence of neoplastic lesions within noncircumscript gastric premalignant conditions. This article is part of an expert video encyclopedia.
Am 10. November erscheint für die Xbox 360 und die PlayStation 3 der Ego-Shooter "Call of Duty: Modern Warfare 2" – ein Spiel, das die Gemüter bereits vor der Veröffentlichung erregt, wie man heute in einem Kommentar der Chefredakteure Markus Schwerdtel (GamePro) und Michael Trier (GameStar) auf GamePro lesen kann. Im Spiel übernimmt man in einer Sequenz die Rolle eines Undercover-Agenten, der in eine russische Terror-Organisation eingeschleust wurde und zusammen mit dieser einen Moskauer Flughafen überfällt. Dabei richtet man – zumindest in der Originalfassung – ein Blutbad unter den dort wartenden Fluggästen an. In der deutschen Fassung ist – trotz anderslautender Angaben vom Publisher "Activision Blizzard" – die betreffende Sequenz so weit entschärft, dass als Spielfigur bei dem Anschlag nur zuschauen darf und sein Leben verliert, sobald man ebenfalls auf die Passanten schießt.
The article provides a close reading of the video "Sometimes you fight for the world, sometimes you fight for yourself", dir. by Pauline Boudry/Renate Lorenz (2004, 5'). It reads the video as promoting what it calls a 'queer politics of paradox', that is, a politics that acknowledges desire as a constitutive moment of the political and at the same time challenges the political via a queer understanding of desire in order to make room for the political articulation of the Other. The article argues that a reworking of the political - one that aims at de-centring its hegemonic dynamic and creating space for Otherness - becomes possible if one invites paradox as a specific, anti-identitarian, and agonistic mode of tension to function as a constitutive moment of desire and of the political.
Dolmetschen wird an unterschiedlichen Universitäten und Hochschulen unterrichtet und es werden dabei zahlreiche Modelle und Strategien vermittelt sowie verschiedene Unterlagen, Übungen, Hinweise zum Training usw. verwendet. Jedoch gibt es nur wenige Ratschläge und wenig methodologische Verankerung, wie ein Thema oder eine typische Dolmetschsituation mit Hilfe von praxisnahen Unterrichtsmaterialien unterrichtet werden kann. Vor allem für die Studierenden von translatologischen Studienprogrammen sind sowohl didaktisierte als auch authentische Audio- und Videoaufnahmen vorhanden, die mit einer entsprechenden Didaktisierung im Unterrichtsprozess prototypische Situationen des Dolmetschens simulieren. Dieser Artikel zielt darauf ab zu zeigen, welche Aspekte in Betracht gezogen werden sollen, wenn sinnvolle und effiziente Dolmetschunterlagen vorbereitet und realisiert werden.