This publication follows and analysis the proces in the region Westerkwartier in the Netherlands in their effort to built a whole new regionale food chain. In this report there is a remarkeble role for the knowledge instutions on vocational and applied level.
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Moral food lab: Transforming the food system with crowd-sourced ethics
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More and more people worldwide live in urban areas, and these areas face many problems, of which a sustainable food provision is one. In this paper we aim to show that a transition towards more sustainable, regionally organized food systems strongly contributes to green, livable cities. The article describes a case study in the Dutch region of Arnhem–Nijmegen. Partners of a network on sustainable food in this region were interviewed on how they expect the food system to develop, and in design studies possible futures are explored. Both the interviews and the designs give support to the idea that indeed sustainable food systems can be developed to contribute to green livable cities. They show that the quality and meaning of existing green areas can be raised; new areas can be added to a public green system, and connections with green surroundings are enforced. They also show that inhabitants or consumers can be stimulated to become so called food citizens, highlighting that the relation of food systems and livable cities is a very close one.
MULTIFILE
Nearly all waterborne products, such as food, beverages, pharmaceuticals, paints, biological (medical) samples, cosmetics and wood require preservation to prevent decomposition of the product due to microbial growth. Most non-food preservatives such as isothiazolinones, bronopol, and pyrithiones, are derived from oil and are increasingly more strictly regulated due to hazards such as ecotoxicity, sensibilization and development of allergies. The low legally permitted concentrations will not only become too low to realize preservation, they will also induce antimicrobial resistance. A chemical transition towards new, innovative, biobased, and eco-friendly preservatives is therefore required. Wydo NBD is dedicated to research towards sustainable ingredients for waterborne paints. For this, together with the Hanze University, non-hazardous, eco-friendly and biobased natural preservatives will be identified and further developed towards marketable products. The knowledge obtained in this project will contribute to the development of biological (paint) conservatives knowledge and improvement of current production methods of Wydo, with the potential for wider application in food and medical products. This project aims to identify natural antimicrobial additives and consists of three consecutive stages. First, an extensive, unbiased bioinformatics guided literature mining will be performed to find relationships between biological antimicrobial compounds and microbes found in paint. The most promising antimicrobials from this mining will be made available by chemical synthesis. Subsequently, the compounds will be assessed for their potential as novel natural preservatives for waterborne paints, by testing for their antimicrobial activity and stability.
Nearly all waterborne products, such as food, beverages, pharmaceuticals, paints, biological (medical) samples, cosmetics and wood require preservation to prevent decomposition of the product due to microbial growth. Most non-food preservatives such as isothiazolinones, bronopol, and pyrithiones, are derived from oil and are increasingly more strictly regulated due to hazards such as ecotoxicity, sensibilization and development of allergies. The low legally permitted concentrations will not only become too low to realize preservation, they will also induce antimicrobial resistance. A chemical transition towards new, innovative, biobased, and eco-friendly preservatives is therefore required. Wydo NBD is dedicated to research towards sustainable ingredients for waterborne paints. For this, together with the Hanze University, non-hazardous, eco-friendly and biobased natural preservatives will be identified and further developed towards marketable products. The knowledge obtained in this project will contribute to the development of biological (paint) conservatives knowledge and improvement of current production methods of Wydo, with the potential for wider application in food and medical products.This project aims to identify natural antimicrobial additives and consists of three consecutive stages. First, an extensive, unbiased bioinformatics guided literature mining will be performed to find relationships between biological antimicrobial compounds and microbes found in paint. The most promising antimicrobials from this mining will be made available by chemical synthesis. Subsequently, the compounds will be assessed for their potential as novel natural preservatives for waterborne paints, by testing for their antimicrobial activity and stability
