Introduction Lateral trunk sway has never been assessed with an accelerometer in patients before and after total knee arthroplasty (TKA). Therefore, the purpose of this study is to determine the effect of a TKA-implant on lateral trunk sway amplitude with an accelerometer before and six weeks after TKA. Method …

In 2017 Volvo will deliver 100 self-driving cars as part of the Drive Me project. These cars will be able to drive autonomously on the ring road of Gothenburg, without requiring any driver supervision. To realize this vision, the cars need different algorithms to recognize, and be able to react to, different …

In this chapter, Troxler and Van Woensel will try to identify the possible socio-technical changes that 3D printing effectuates and their larger consequences on businesses, the economy and society at large. To this end, they first track the emergence of three-dimensional printing technology. They draw …

Radical changes are happening in manufacturing. New digital technologies render manufacturing more versatile, more flexible and more accessible. "Making' has become the term to describe how ordinary individuels use these technologies as a hobby and as a route to generating business.

For long flights, the cruise is the longest phase and where the largest amount of fuel is consumed. An in-cruise optimization method has been implemented to calculate the optimal trajectory that reduces the flight cost. A three-dimensional grid has been created, coupling lateral navigation and vertical …

OBJECTIVES: To demonstrate that novice dosimetry planners efficiently create clinically acceptable IMRT plans for head and neck cancer (HNC) patients using a commercially available multicriteria optimization (MCO) system. METHODS: Twenty HNC patients were enrolled in this in-silico comparative planning …

Achtergrond: Vanuit verschillende invalshoeken blijkt dat sporten goed is voor de gezondheid. Vandaar dat de populariteit rondom de sport wereld ook steeds groter wordt. Echter, een groot nadeel dat sporten teweeg brengt is het risico op blessures. Blessures komen veel voor bij contactsporten, indoor-sporten …

Introduction: Falling causes long term disability and can even lead to death. Most falls occur during gait. Therefore improving gait stability might be beneficial for people at risk of falling. Recently arm swing has been shown to influence gait stability. However at present it remains unknown which …

Described here is an ultrasound technique used to study tongue movements, particularly lateral tongue movements, during mastication. A method to analyze spatial and temporal tongue movements was developed, and the feasibility of using this method was evaluated. Biplane ultrasound images of tongue movements …

Aim: Optimise a set of exposure factors, with the lowest effective dose, to delineate spinal curvature with the modified Cobb method in a full spine using computed radiography (CR) for a 5-year-old paediatric anthropomorphic phantom. Methods: Images were acquired by varying a set of parameters: positions …