Food and the city has never been a more urgent theme than today, and The European Union’s priority to commit to innovation in this field will certainly enhance its economic and external strength and improve its competitive position in the world of food and life sciences. Europea Netherlands held a seminar on this topic in May 2016, during the Dutch EU presidency.To be part of this international endeavour, the Netherlands need to strengthen the digital market, support innovation in the internal market, boost domestic policy reforms, and embed their knowledge and skills in a European society that challenges itself and continues to innovate. The Netherlands is a global player in the agro, food and horticultural sector and a major player in the export market of agricultural products. This sector is one of its main economic pillars. New knowledge is being developed as we speak, which is also an export product in high demand, providing sizeable employment. This is only possible because the sector is innovative and remains up-to-date. The peri-urban areas in the Netherlands (both urban and rural areas) are characterized by high population density. This necessitates thinking about manufacturing, food, logistics and water management(circular economy). Land-based education and life sciences in the Netherlands may appear to be specific, yet it is broad too: the primary sectors are included, as well as the manufacturing businesses and services associated with it. Participants learn to work in an innovative sector in a society in transition, bringing together multiple disciplines (cross-overs) and stakeholders. This education is practical and has a strong connection to the industry. During the Europea seminar five professorships, installed by the ministry of Economic Affairs, focused on transitions in the agro and food sector. The five professorships are posted at the Dutch Agricultural Universities of applied sciences, including teacher education for sustainable connected learning and development for professional education and business communities.
MULTIFILE
Food and the city has never been a more urgent theme than today, and The European Union’s priority to commit to innovation in this field will certainly enhance its economic and external strength and improve its competitive position in the world of food and life sciences. Europea Netherlands held a seminar on this topic in May 2016, during the Dutch EU presidency.To be part of this international endeavour, the Netherlands need to strengthen the digital market, support innovation in the internal market, boost domestic policy reforms, and embed their knowledge and skills in a European society that challenges itself and continues to innovate. The Netherlands is a global player in the agro, food and horticultural sector and a major player in the export market of agricultural products. This sector is one of its main economic pillars. New knowledge is being developed as we speak, which is also an export product in high demand, providing sizeable employment. This is only possible because the sector is innovative and remains up-to-date. The peri-urban areas in the Netherlands (both urban and rural areas) are characterized by high population density. This necessitates thinking about manufacturing, food, logistics and water management(circular economy). Land-based education and life sciences in the Netherlands may appear to be specific, yet it is broad too: the primary sectors are included, as well as the manufacturing businesses and services associated with it. Participants learn to work in an innovative sector in a society in transition, bringing together multiple disciplines (cross-overs) and stakeholders. This education is practical and has a strong connection to the industry. During the Europea seminar five professorships, installed by the ministry of Economic Affairs, focused on transitions in the agro and food sector. The five professorships are posted at the Dutch Agricultural Universities of applied sciences, including teacher education for sustainable connected learning and development for professional education and business communities.
MULTIFILE
In light of the current debate on the impact of our current food system on climate changeand related mitigation strategies, addressing the acceptance of sustainability aspects within consumerbehavioral issues is of vital importance. However, the field remains mute on how those strategies canbe designed and employed effectively to stimulate sustainable food consumption behavior. Immersivenarrative design is a promising approach to engaging consumers in this context. Within this study, weshed light on how to create immersive, impactful, interactive narratives in augmented reality (AR)together with consumers. We propose a novel approach to how those stories can be planned, utilizingparticipatory design methods. Within a step-wise process, we develop the storyboard together withconsumers. In the next step, we evaluate multiple approaches with AR application developers onhow this storyline can be enhanced in AR considering the perspective of various stakeholders likedevelopers, behavioral scientists, and consumers. Finally, we propose a conceptual framework for howimmersive narratives can be designed and validated in a collaborative, multidimensional approachfor impactful AR narrative content designs to stimulate sustainable food behavior for consumers.
Chemical preservation is an important process that prevents foods, personal care products, woods and household products, such as paints and coatings, from undesirable change or decomposition by microbial growth. To date, many different chemical preservatives are commercially available, but they are also associated with health threats and severe negative environmental impact. The demand for novel, safe, and green chemical preservatives is growing, and this process is further accelerated by the European Green Deal. It is expected that by the year of 2050 (or even as soon as 2035), all preservatives that do not meet the ‘safe-by-design’ and ‘biodegradability’ criteria are banned from production and use. To meet these European goals, there is a large need for the development of green, circular, and bio-degradable antimicrobial compounds that can serve as alternatives for the currently available biocidals/ preservatives. Anthocyanins, derived from fruits and flowers, meet these sustainability goals. Furthermore, preliminary research at the Hanze University of Applied Science has confirmed the antimicrobial efficacy of rose and tulip anthocyanin extracts against an array of microbial species. Therefore, these molecules have the potential to serve as novel, sustainable chemical preservatives. In the current project we develop a strategy consisting of fractionation and state-of-the-art characterization methods of individual anthocyanins and subsequent in vitro screening to identify anthocyanin-molecules with potent antimicrobial efficacy for application in paints, coatings and other products. To our knowledge this is the first attempt that combines in-depth chemical characterization of individual anthocyanins in relation to their antimicrobial efficacy. Once developed, this strategy will allow us to single out anthocyanin molecules with antimicrobial properties and give us insight in structure-activity relations of individual anthocyanins. Our approach is the first step towards the development of anthocyanin molecules as novel, circular and biodegradable non-toxic plant-based preservatives.
The valorization of biowaste, by exploiting side stream compounds as feedstock for the sustainable production of bio-based materials, is a key step towards a more circular economy. In this regard, chitin is as an abundant resource which is accessible as a waste compound of the seafood industry. From a commercial perspective, chitin is chemically converted into chitosan, which has multiple industrial applications. Although the potential of chitin has long been established, the majority of seafood waste containing chitin is still left unused. In addition, current processes which convert chitin into chitosan are sub-optimal and have a significant impact on the environment. As a result, there is a need for the development of innovative methods producing bio-based products from chitin. This project wants to contribute to these challenges by performing a feasibility study which demonstrates the microbial bioconversion of chitin to polyhydroxyalkanoates (PHAs). Specifically, the consortium will attempt to cultivate and engineer a recently discovered bacterium Chi5, so that it becomes able to directly produce PHAs from chitin present in solid shrimp shell waste. If successful, this project will provide a proof-of-concept for a versatile microbial production platform which can contribute to: i) the valorization of biowaste from the seafood industry, ii) the efficient utilization of chitin as feedstock, iii) the sustainable and (potentially low-cost) production of PHAs. The project consortium is composed of: i) Van Belzen B.V., a Dutch shrimp trading company which are highly interested in the valorization of their waste streams, hereby making their business model more profitable and sustainable. ii) AMIBM, which have recently isolated and characterized the Chi5 marine-based chitinolytic bacterium and iii) Zuyd, which will link aforementioned partners with students in creating a novel collaboration which will stimulate the development of students and the translation of academic knowledge to a feasible application technology for SME’s.
Colours are an essential component of human lives since they can influence the final appearance of many products. A large variety of choices can be affected by the colours which are presented to us, for example in the food industry, product design, textiles etc. (Rao et al. 2017). Synthetic colours are dominating nowadays landscape, due to their ease of production, low manufacturing costs and resistance (UV, temperature) in use. However, many of these are also considered hazardous to both human and environmental wellbeing. In the effort of achieving a more sustainable society and limit environmental footprint, natural pigments are arising more and more interest (Velmurugan et al, 2009). As a consequence, the demand of natural pigments is expected to undergo a sharp rise in the future market (Venil et al. 2013). Further research is needed in order to render natural colours both more economically viable and better employable in industry (i.e. process standardization, pigments stability). Biobased pigments can derive from a variety of sources, such as plants, bacteria, algae and fungi (Venkatachalam et al. 2018). The present project is a feasibility study on producing novel biobased pigments with fungi. In order to understand the most optimal production requirements, the biological conditions and novel extraction techniques will be considered. The initial characterisation of the produced pigments will be carried out both regarding the chemical composition and the properties, such as UV- and thermal stability. The SME companies, BioscienZ and Phytonext and the Avans Centre of Expertise BioBased Economy (CoEBBE) will combine their expertise and collaborate with a goal to make a step change in production of biobased colourants.
