We report dual circular polarization VLBA observations of Algol made at orbital phases 0.22{0.30 using a diierential phase referencing technique. The ux density of Algol varied from 10{20 mJy during the observations. The radio maps show a double-lobe source separated by 1.6 mas (1.4 times the K star diameter). Although the total emission is only weakly circularly polarized, the individual lobes...

BACKGROUND A mastoid cavity resulting from a canal wall down mastoidectomy can result in major morbidity for patients due to chronic otorrhea and infection, difficulty with hearing aids and vertigo with temperature changes. Mastoid obliteration with reconstruction of the bony external ear canal recreates the normal anatomy to avoid such morbidity. Few have the studied the quality of life benefi...

BACKGROUND The present study aimed to evaluate the different methods for removing oral biofilm in combination with 0.12% chlorhexidine, in patients admitted to the intensive care unit (ICU) of the General University Hospital. MATERIALS AND METHODS Initially, the patients were included in the study and underwent periodontal evaluation by means of the visible plaque index (VPI) and gingival ble...

In this paper, we propose a genre taxonomy as a knowledge repository of communicative structures or “typified actions” enacted by organizational members. The Genre taxonomy aims at helping people to make sense of diverse types of communicative actions, and has three features to achieve this objective. First, the genre taxonomy represents the elements of both genres and genre systems, sequences ...

This paper was written as a result of concerns about how to improve the writing skills of Korean students. The main goal of the paper was to investigate the effectiveness of the genre-based approach to teaching writing in Korean educational context. To assess the genre approach, I examined, (a) the definition of the genre approach to teaching; (b) the differences between the process approach an...

This study investigated whether film viewers recognize four basic genres (comic, drama, action and nonfiction) on the basis of genre-typical event cues or of genretypical filmic realization cues of events. Event cues are similar to the narrative content of a film sequence, while filmic realization cues are similar to stylistic surface cues of a film sequence. It was predicted that genre recogni...

Taking a genre perspective on design, this article proposes eight design recommendations for online newspapers. These recommendations are based on features that mediate a specific purpose and use between publisher and audience, which we describe as genre rules in terms of purpose, form, and positioning. They are also based on genre change regarding design, and the heritage from print regarding ...

There has been a growing interest in genre as a powerful means of analysing and understanding texts in cross-disciplinary areas. Genres tend to be conceived as generic structures that constrain individuals and communicative events. In second language writing pedagogy, much attention has been given to raising ESL (English as a Second Language) students’ structural awareness of genres as the rout...

The previous chapter reviewed three traditions of genre studies, namely, the new rhetoric, systemic functional and ESP perspectives on genre. While new rhetoric genre analyses focus on the interrelation between text and context and SFL genre studies stress the linguistic analysis of text, ESP approaches to genre take an approach that is some way between these two. This chapter extends the discu...

Aim: To evaluate and compare the effectiveness of two different manual toothbrushes on gingival health among patients undergoing orthodontic treatment. Methodology: In present randomized cross-over controlled trial, 60 subjects were recruited, to receive either crisscross or multilevel bristle design. Modified Gingival Index (MGI), Silness Loe Plaque Index, Bleeding (GBI) assessed for 120 days....