In de afgelopen zes jaar is er veel aandacht besteed aan de ontwikkeling van meetstandaarden voor het siloxaangehalte in biomethaan en opgewaardeerde biogas. Biogas is wereldwijd van toenemend belang als energiedrager. Het vormt een milieuvriendelijk alternatief voor aardgas en draagt bij tot de vermindering …

The demand of renewable energy in the European Union is increasing significantly in order to reduce CO2 emissions. Efforts are being made for further development of biomethane and hydrogen to use it as a clean and sustainable fuel for vehicles. However, biomethane and hydrogen contains impurities that …

Industrial control systems are essential for the functioning of our society since they control our electricity, water, agriculture, health, communication, transportation, emergency service and financial service. In the digital age of big data and data analytics these so-called critical infrastructures …

In July 2013, the EU and the US began negotiating a comprehensive trade and investment treaty: TTIP (Transatlantic Trade and Investment Partnership). This was the beginning of a hefty public debate on the – supposed – contents of the agreement, such regulatory cooperation and ISDS. In the Netherlands, …

Siliconen, meestal dimethicone en dimethiconol, worden vaak gebruikt als conditioneringsmiddelen in shampooformuleringen. Ze zijn al effectief op zeer lage niveaus. Siliconen bezitten een reeks unieke eigenschappen zoals smerend vermogen, lage intermoleculaire krachten, onoplosbaarheid in het water …

This paper describes the development of one solid phase extraction method for a wide group of pharmaceutical and industrial compounds in wastewater that is analyzed with two LC-MS/MS methods.

For research to the composition of oxylipids in human plasma and tissue it was necessary to have an analytical method that can measure these lipids on very low concentrations. In this bachelor thesis the development of a LC-MS method will be discussed.

This study intended to investigate the possibilities of red bulb onion curing practices at farm level in order to provide useful advice to stakeholders on strategies for value chain development that contributing to the onion farmers’ income. Survey, case study and desk review were used as research method …

A detailed solar prediction is necessary in case of particular cloudiness-patterns causing undesirable large fluctuations in photovoltaic electricity production. By considering the project objectives and expected outcomes, as well as the fact that the motion of the clouds is the key element that influences …

This thesis was aimed to advice the management of a luxury travel consultancy agency on how to adapt a new luxury travel concept, which would reflect current perceptions of the notion of luxury in the Dutch market. The literature review and a pre-research showed that even though there exists a variety …