Rezensionen Sinnentstellender Fehler in letztem LDV-Forum: Re-zension zu " Lexikon und Text " (Feldweg/Hinrichs) sowie " Lexikonimport, Lexikonexport " (Hoetker/ Ludewig) In der letzten Ausgabe ist auf schwer nachvollziehbare Weise in der Sammelrezension der beiden Niemeyer-Bände über Lexika (Feldweg/Hinrichs: Lexikon und Text sowie Hoetker/Ludewig: Lexikonimport, Lexikonexport) ein schwerer, s...

The 2013 Boston marathon was disrupted by two bombs placed near the finish line. The bombs resulted in three deaths and several hundred injuries. Of lesser concern, in the immediate aftermath, was the fact that nearly 6,000 runners failed to finish the race. We were approached by the marathon's organizers, the Boston Athletic Association (BAA), and asked to recommend a procedure for projecting ...

OBJECTIVES Current knowledge about the incidence and risk factors for exertional hyperthermia (core body temperature ≥40°C) is predominantly based on military populations or small-sized studies in athletes. We assessed the incidence of exertional hyperthermia in 227 participants of a 15-km running race, and identified predictors for exertional hyperthermia. DESIGN Observational study. METHO...

Q.1. What factors govern the selection of a particular cleaning process for metallic surfaces Ans. Selection of cleaning process is mainly influenced by (a) Type of contaminants (b) Degree of cleanliness required (c) Composition of metal (d) Condition of metal (e) Thickness of rust and scale (f) Allowable metal loss (g) Surface finish tolerances (h) Shape and size of workpieces (i) Production r...

Purpose: The aim of this in vitro study was to evaluate the microleakage and vertical marginal gap of lithium disilicate ceramic endocrown with either butt margin or shoulder finish line. Materials and methods: Fifteen endodontically treated mandibular premolars were grouped into 3 groups (n=5) according to type of restoration. Group 1: A glass fiber post and resin core and all-ceramic crown wi...

This paper gives a new inpainting model based on curve and horizontal line evolution. By connecting the level lines that reach the edges and let the connected lines have minimum curvature, the model can finish the task successfully. What’s more, the algorithm has no request on the topology of the inpainting area and can deal with all areas simultaneously.