Because local weather conditions in moderate climates are changing constantly, heat transfer specifications of substrate and vegetation in vegetated green roofs also change accordingly. Nevertheless, it is assumed that vegetated green roofs can have a positive effect on the thermal performance of construction …

The amount of biogas produced in agricultural areas is expected to increase. The increasing number of local and regional initiatives show the growing interest in decentralized energy production. In these new developments biogas can play a role, as a producer of energy, but also in balancing the electricity …

Eén van de doelstellingen van het onderzoeksproject Flexiheat is het ontwerpen van innovatieve business modellen die een succesvolle exploitatie van warmtenetten stimuleren door het benutten van flexibiliteit. Binnen Flexiheat is het Energy Transition Park in Wijster met de afvalverbrandingsinstallatie …

Balancing of the heat and electricity network as it is done nowadays and relevant challenges that need to be faced in the future, with the increase in intermittent renewable energy sources that produce energy on decentralized scale levels.

Energy efficiency, greenhouse gas reduction and cost price of a green gas supply chain were evaluated. This supply chain is based on co-digestion of dairy cattle manure and maize, biogas upgrading and injection into a distribution gas grid. A defined reference scenario reflects the current state of practice, …

Author supplied: "Six commercial peanut enzyme-linked immunosorbent assay kits were assessed for their ability to recover peanut from the standard reference material 2387 peanut butter and also for their specificity in detecting four major peanut allergens, Ara h 1, Ara h 2, Ara h 3, and Ara h 6. The …

An estimated 17 million tonnes of tires are discarded annually. Re-use is achieved by retreading (9%), recycling (39%), energy recovery (37%) and landfill (5%). A preferred, but complex way of recycling is to make new tires from discarded tire rubber. Vulcanised car tire rubber has to be devulcanized …

Stricter environmental policies, increased energy prices and depletion of resources are forcing industries to look for bio-based and low carbon footprint products. For industries, flax is interesting resource since it is light, strong, environmental friendly and renewable. From flax plant to fiber products …

The purpose of this report is to assess the relevance of the measurement of the spectrally resolved distribution of radiation in tokamak boundary plasmas. This assessment is important and urgent in view of the recent ambition to design and construct a multi-camera configuration for hyper imaging spectroscopy1 …

Flexigrow is a project which analyzes the performance of an all-electric neighborhood of energy efficient houses here in the Netherlands. The goal of this project is to determine whether or not the houses are performing as well as expected and how we might improve their performance using different infrastructure …