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Multirobot Tethering for Localization and Control

We investigate the use of particle filter (PF) estimation techniques on a hovercraft vehicle in an office environment. Monte Carlo Localization (MCL) with particle filtering is a popular method for localizing robots with laser range finders. In maps featuring long, uniform corridors though, a PF can produce low confidence estimates. When used as feedback to control an unstable vehicle this can pro

Alla tjänar på kortare arbestid

Författaren Birgitta Olsson menar stick i stäv med Konjunkturinstitutets utredare att det är genom produktivitetsförbättringarna i ekonomin, som vi kan klara kortare arbetstid. Förutsättningen är dock att den genomförs som en daglig förkortning av arbetstiden och i lite snabbare takt än KI:s alternativ. Forskning visar att kortare arbetsdagar innebär en förbättring av det sociala livet. Balansen m

Established French loanwords in Sango - A pilot study

This study is an initial attempt to describe the established French loanwords in the lingua franca Sango, which is the main language spoken in the Central African Republic (CAR). It is a second language for the majority of the population of 3 million people for whom a great number of vernaculars serve as first languages. French loanwords in Sango are prompted by the contact between Sango and Frenc

Association Between Fecal Calprotectin Levels and Small-bowel Inflammation Score in Capsule Endoscopy : A Multicenter Retrospective Study

BACKGROUND: Accurate inflammation reporting in capsule endoscopy (CE) is important for diagnosis and monitoring of treatment of inflammatory bowel disease (IBD). Fecal calprotectin (FC) is a highly specific biomarker of gut inflammation. Lewis score (LS) was developed to standardize quantification of inflammation in small-bowel (SB) CE images.GOALS: Multicenter retrospective study aiming to invest