Since 2018, proton therapy (PT) has rapidly advanced in the Netherlands and other countries, but there is still a shortage of skilled professionals like RTTs, dosimetrists, and medical physicists/physicians. In collaboration with HollandPTC, Inholland University developed three master modules: Proton …

The emission of greenhouse gasses is a trending subject worldwide. Also the maritime industry is looking for alternative options for zero-emission transport. Nedstack provides fuel cells as a solution for this challenge. This research is a first glance at the possibilities to create a feasible retrofit …

Purpose/Objective: Most dose-escalation trials in glioblastoma patients integrate the escalated dose throughout the standard course by targeting a specific subvolume. We hypothesize that anatomical changes during irradiation may affect the dose coverage of this subvolume for both proton- and photon-based …

Within the Flexnode Plus project the long-term degradation characteristics of a proton exchange membrane (PEM) electrolyzer (5.5 kW, AC, 1 Nm3/h H2) and fuel cell (1.0 kW, DC, 0.9 Nm3/h) was experimentally tested. The electrolyzer unit was operated at various loads and pressures for approximately 750 …

BACKGROUND: Prophylaxis for gastrointestinal stress ulceration is frequently given to patients in the intensive care unit (ICU), but its risks and benefits are unclear. METHODS: In this European, multicenter, parallel-group, blinded trial, we randomly assigned adults who had been admitted to the ICU …

Kunstmest voor de velden en brandstof voor landbouwvoertuigen zijn belangrijke kostenposten voor de landbouw. Kunstmest en dieselbrandstof zijn energie-intensieve producten en daarmee ook een belangrijke bron van CO2 emissies vanuit de landbouw. Technologie voor hernieuwbare energie zoals zonne- en wind …

Objectives To examine the association between Proton pump inhibitors (PPIs) use and falls and fractures. Design A cross-sectional study. Setting and participants 400 female patients aged 70 years or older who were consecutively admitted to the Trauma Center Meidling, Vienna, after a fall and who required …

leiding: Door toediening van een radiofarmacon, zoals Technetium-99m-Sestamibi (99mTc-Sestamibi), kan met een myocardperfusiescan de doorbloeding van het hart in beeld gebracht worden. Dit radiofarmacon wordt opgenomen door de hartspier, maar kan ook opgenomen worden door de maagwand. Uptake in de maagwand …

Fuel cell hybrid power trains comprise an energy storage to supply peaks in the power demand and to facilitate regenerative braking. In terms of control systems, the presence of storage provides additional freedom to minimize the vehicle’s fuel consumption. In a previous paper [1] an analytical solution …

This review aims to integrate the present state of knowledge on lactate metabolism in human and mammalian physiology as far as it could be subject to nutritional interventions. An integrated view on the nutritional, metabolic and physiological aspects of lactic acid and lactates might open a perspective …