Anthocyanins do not have a toxic effect, they are safe for humans, and they are of interest as natural dyes. They are used in the food industry, cosmetics, perfumery and medicine. Nowadays, the question of the use of anthocyanins in solar cells is being widely considered. Dye-sensitized solar cell (DSSC) …

Sunflower is a one of the cash crops in Tanzania. It’s agronomic advantages are tolerant to drought, low disease vulnerability and easy to cultivate compared other oil crops. High demand for sunflower cooking oil makes for huge potential in subsector economic growth and poverty reduction. However, the …

ADHD en reïficatie Dit proefschrift begint met een quote van de 11-jarige Sylvia, die denkt: “ADHD is net als kanker (…) maar je gaat er niet dood aan”. ADHD is zeker geen ziekte als kanker, maar een concept uit de Diagnostic and Statistical Manual (DSM), waarvan momenteel de 5e editie uit is. De DSM-5 …

One potential renewable energy resource is green gas production through anaerobic digestion (AD). However, only part of the biogas produced (up to 50-60%) contains the combustible methane; the remainder are incombustible gasses with the biggest being carbon dioxide. These gasses are often not used and …

Contribution to the conference: International Conference on New Pathways for Community Energy and Storage, 6-7 June 2019 ABSTRACT The community renewable energy is often seen as the way to address the societal challenge of energy transition. Many scholars foresee a key role for community energy in accelerating …

The aim of this report is to document the configuration, design and testing of an innovative hybrid electric weed brush to be carried by a Antonio Carraro SP5008 Hydrostaticly articulated multi-purpose maintenance tractor. This project is issued by Hissink Custom Made Machinery, as an graduate assingment …

Biogas is produced from biomass by means of digestion. Treated to so-called ‘green gas’, it can replace natural gas. Alternatively, biogas can be used to produce electrical power and heat in a combined heat power (CHP) installation. In 2014 global biogas production was only 1% of natural gas production. …

The community renewable energy is often seen as the way to address the societal challenge of energy transition. Many scholars foresee a key role for community energy in accelerating of the energy transition from fossil to renewable energy sources. For example, some authors investigated the transformative …

Presentatie over een aardbeving-vrij Groningen met natuurlijk gas.

This article examines how the human perception of knowledge is structured in the empirical world. It is often argued by scientists that facts in this empirical world can be perceived, which makes us believe that this world is an objective world. However, the human way of making sense of the world is …