In 1973, Stanley Cohen and Herbert Boyer of Stanford University and University of California, did the first successful recombinant-DNA experiments on the bacterium Escherichia coli. Through genetic ‘cutting and pasting’ they succeeded in introducing resistance in this bacterium that inhabits … Read more
The COSMOS Horizon 2020 EU research project aims at reducing the dependence of Europe’s oleochemical industry on imported tropical vegetable oils. It now imports much coconut, palm, palm kernel and castor oil for the production of products like plastics, detergents … Read more
3D printing has the future. It will change the way in which we produce objects – maybe much less in factories and much more in shops around the corner. But so far, biobased materials have been difficult to 3D print. … Read more
Nano3Bio is the name of an EU-funded program that investigated production and properties of chitosan, a promising biobased material. Recently the consortium held its final conference in Hyderabad, India. Chitosan holds important promises for medicine, agriculture, cosmetics and other industries … Read more
At the end of May I visited a ‘Green Deal’ network meeting in Amersfoort, The Netherlands. The meeting itself wasn’t really interesting, but it was organized at a nice location, I met a number of interesting people during the drinks … Read more
Encouraged by Dutch top scientist Robbert Dijkgraaf, some internationally reputed scientists got a podium on TV to fantasise on the future, last 16 July. They gave their imagination free rein. For many scientists, it appears to be difficult to stay … Read more
Another major study on neonicotinoids (neonics) was published in Science, last month. It sparked vehement comments from groups like Greenpeace and Friends of the Earth who want no neonics, as the study seems to show that ‘neonicotinoids negatively affect pollinator … Read more
Neonicotinoids tend to have a detrimental effect on bees and other pollinating species – unsurprisingly so, because these ‘neonics’ (at a much higher concentration) are designed to kill insects. But it appears very difficult to gather solid evidence of adverse … Read more
According to Piet Borst, a highly respected Dutch cancer researcher, those deserving to receive the Nobel Prize for the development of CRISPR-Cas technology, will not get it. With that he means the microbiologists who did the painstaking fundamental research and … Read more
Separation and purification are essential processes in the production of bio-based chemicals. This is challenging because bio-based compounds can only be manipulated under mild conditions. Scientists and engineers are trying to overcome these challenges and at the EFIB-event in Glasgow, … Read more
Synthetic Biology (SynBio) includes a large field of applications. Within this area biochemists combine engineering concepts and techniques with biology to design new genes that produce a specific protein. When this protein is an enzyme, bacteria and yeast in which … Read more
Scientists again called for a slowdown of gene technology, last August in Science. A group of 26 researchers called for safety measures in the area of gene drives. As a matter of fact, for a moratorium. This was not the … Read more
Roundup, scientifically called glyphosate, is the most widely used and most widely criticised weed killer. Official studies find over and again that the agent is not very toxic to humans and animals; but there is a stubborn undercurrent that links … Read more
‘If you had asked me five years ago which branch of catalysis would gain the upper hand, I would have said biocatalysis,’ says professor Sébastien Paul, head scientist of the Realcat program in Northern France. ‘But with recent developments, I … Read more
Universities of Applied Sciences have undergone a major transformation in the past few years, says Avans University’s Han van Osch. They orient themselves much more towards practical results, and try to fulfil directly the needs of the business community. They … Read more
Consumer electronics constitute a rapidly increasing source of waste. Cell phones, tablets and the like are typically made of non-renewable, non-biodegradable, partly environmentally toxic materials. A newly developed chip, in which the metal substrate has been replaced by wood fibrils, … Read more
‘Plant ingredients are in the picture in industries: in the agrochemical, cosmetic and pharmaceutical sectors,’ says Leon Mur, director of the Dutch Expertise Centre for Plant Ingredients (Kenniscentrum Plantenstoffen). For use in industry, the centre collected a ‘library’ of plant … Read more
Sorry, we publish this review of Dutch innovation policy in Dutch only.
Sorry, we publish this article on Dutch research policy only in Dutch.
Public judgement surprises biotechnological researchers again and again. Sometimes it is surprisingly favourable, like in the case of the development of artemisinin, an anti-malarial drug, using modified organisms. Often it is unfavourable, like when public judgement was squarely negative on … Read more
Marine biotechnology is a challenging field of research with the prospect of very interesting discoveries like new antibiotics, cosmetics and food additives – albeit with few commercial projects so far. Both the very demanding environments (some very hot, some down … Read more
‘In twenty years’ time, SeaLife Pharma will not exist anymore,’ says its CEO Alexander Pretsch. In many companies, such a statement would be cause for concern. But Pretsch implies that he expects his company to be successful. I.e. that it … Read more
The problem surfaces everywhere: how to organise successful R&D in a cooperation between research institutes and businesses. Two worlds with very different cultures. Each with their proper rules and their proper criteria for success. Freedom to publish in the world … Read more
In the future, wood fibres can be processed to be as strong as steel, or as soft as cotton. These wood fibres are biodegradable, but stronger than steel or aluminium per kilogram. KTH Royal Institute of Technology in Stockholm developed … Read more
‘The unique feature of our centre is the cooperation with the excellent plant science and green chemistry centres in our University,’ says Joe Ross, Director of the Biorenewables Development Centre in York (UK). ‘Building upon the strong agricultural tradition in … Read more
New prospects in industrial biotechnology (processes, new products) developed in the lab will have to be tested at a relevant scale before they can be taken into commercial production. A test facility that imitates the production process at a semi-technical … Read more
The biobased economy is a practical matter: the efficient production of chemicals and materials from agricultural products and agricultural waste. But there is a lot of movement at the scientific rims of biotechnology as well: researchers try to get a … Read more
Whereas many biotechnological companies pursue patents that allow them to valorise their knowledge, the US Supreme Court recently ruled that DNA sequences in nature (or parts thereof) are not patentable as such. This requires the biotech community to rethink the … Read more
The Bergen op Zoom region, in the Southwestern part of the Netherlands, is the centre of the new green economy – for those who did not know yet. They have it all: strong agrofood industries, a strong agricultural sector with … Read more
Piezoelectricity is on the rise. Piezoelectric cells produce electricity from vibrations, or conversely vibrations from electricity. The former is relevant for energy harvesting, for our world increasingly needs the small powers that can be produced by piezoelectric generators – in … Read more
‘I expect artificial photosynthesis to be fully operational in 2050; by that time it will be the backbone of energy supply,’ says Huub de Groot, professor in biophysical organic chemistry at Leiden University. ‘We know from experience that a new … Read more
Whereas silicon wafer based PV technology keeps improving and production costs of PV electricity keeps falling, thin film PV is on its way to develop as a mass product as well. Most experts judge that thin film solar cells will … Read more
Arnoud van Diem, an entrepreneur, and CEO of AF&F (Algae Food & Fuel) and of Biosoil, grows algae at the ACRRES site in Lelystad, the Netherlands. He uses both sunlight and LED lamps emitting light of precisely the correct wavelength … Read more
Recently, newspapers and TV abound with reports on scientists who produce fuels like petrol and diesel oil from carbon dioxide and water. Sometimes with sensational headings like in The Independent, 19 October: ‘Exclusive: Pioneering scientists turn fresh air into petrol … Read more
There will be more local self-supply or even autarky in the new world, for instance in energy systems. But whereas in the past, autarky equalled shortage and even poverty, in the future this will equal a high level of knowledge … Read more
Carbon dioxide is not a waste material but a feedstock. That was the idea behind the German nova-Institut’s conference, one of the first CO2-conferences to be held in Europe. And surprisingly: the entire chemical network buzzes with enthusiasm. Just a … Read more
Seaweed for human consumption. In the Far East, it has been on the menu for ages. In our bioshops it is quite expensive nowadays – but in the Western world, seaweed harvested in the wild, was poor people’s food, and … Read more
As researchers have discovered commercial pathways to separate cellulose and hemicellulose on a commercial scale, lignin treatment is the next step. And quite more complex. Utrecht University seems well underway to tackle this problem. Chemistry is on its way to … Read more
Government should invest more in innovation in businesses, and less in fundamental scientific research. That is the shorthand notation for the new Dutch innovation policy, ‘top sector policy’. But this policy meets with difficulties, while financing research is increasingly unclear. … Read more
The Carbohydrate Competence Centre performs in-depth scientific research on carbohydrate synthesis, modification and degradation. CCC thus aims to generate and develop high-quality knowledge in the field of carbohydrates, to stimulate innovation and contribute to a healthier and more sustainable society. … Read more
‘Enzymatic polymerisation is a totally new branch of science and technology’, says associate professor Dr. Katja Loos of the Zernike Institute for Advanced Materials (ZIAM), the top research school of Groningen University. ‘Most of the enzymes we need for this, … Read more