Abstract—A survey about radiation protection in pediatric radiology was conducted among 22 general and seven children’s hospitals in the Netherlands. Questions concerned, for example, child protocols used for CT, fluoroscopy and x-ray imaging, number of images and scans made, radiation doses and measures …

Microfluidic devices have the potential to adopt more accurate physiological conditions of the human intestine through the use of continuous flow and by producing mechanical stress to the cells. This study evaluated the translocation properties of a microfluidic gut-on-chip device in comparison with …

Objective: In myocardial perfusion single-photon emission computed tomography (SPECT), abdominal activity often interferes with the evaluation of perfusion in the inferior wall, especially after pharmacological stress. In this randomized study, we examined the effect of carbonated water intake versus …

The purpose of this study was to investigate the inter-fractional deformation of the esophagus during radiotherapy treatment of esophageal cancer, using three-dimensional (3D) kilovolt (kV) conebeam computed tomography (CBCT). Additionally, deformation of the aorta and distance between aorta and esophagus …

Inleiding Extracardiale uptake (ECU) bij een Myocardperfusie Single Positron Emission Computed Tomography (MP SPECT) kan de beoordeling van een MP SPECT bemoeilijken. Het consumeren van bepaalde voedingsmiddelen (patiëntvoorbereidingen) na toediening van het radiofarmacon en voorafgaand aan de acquisitie …

BACKGROUND: Work schedules contribute substantially to the health and well-being of nurses. Too broad typologies are used in research that do not meet the current variety in work schedules. OBJECTIVE: To develop a newtypology for nurses' work schedules based on five requirements and to validate the typology. …

BACKGROUND: Muscle quantity at intensive care unit (ICU) admission has been independently associated with mortality. In addition to quantity, muscle quality may be important for survival. Muscle quality is influenced by fatty infiltration or myosteatosis, which can be assessed on computed tomography …

BACKGROUND: In critically ill patients, muscle loss is associated with adverse outcomes. Raw bioelectrical impedance analysis (BIA) parameters (eg, phase angle [PA] and impedance ratio [IR]) have received attention as potential markers of muscularity, nutrition status, and clinical outcomes. Our objective …

Introduction: Zygomatic fractures can be diagnosed with either computed tomography (CT) or direct digital radiography (DR). The aim of the present study was to assess the effect of CT dose reduction on the preference for facial CT versus DR for accurate diagnosis of isolated zygomatic fractures. Materials …

In this thesis, we present an articulated, empirical view on what human music making is, and on how this fundamentally relates to computation. The experimental evidence which we obtained seems to indicate that this view can be used as a tool, to systematically generate models, hypotheses and new technologies …