275 search results for “metal sustainability” in the Staff website
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Assessing total environmental impact is becoming even more important
Life cycle assessment (LCA) reveals the total environmental impact of products or production processes, and EU rules are going to make this even more important.
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‘Ask scientists how to build the circular economy’
Some governments and companies are pursuing a more circular economy, but what is the best way to get there? An international group of industrial ecology researchers wrote a report that stresses the importance of including the scientific side into policies and practices. ‘We feel an obligation to support…
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Hoard of Roman coins turns out to be offering for safe crossing
Several years ago, two amateur archaeologists from Brabant discovered over a hundred Roman coins near to Berlicum in the north of the province. After years of research, it now appears that the location, close to a ford in the river, was a site for offerings. Another interesting fact is that the coins…
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Inventors with a nose for technology
Amidst the lathes and welding machines of the Fine Mechanics Department, Emiel Wiegers is working concentratedly on a metal cylinder. He and his colleagues design and construct components for researchers' set-ups. ‘We are a bunch of inventors who enjoy helping the researchers in our Faculty.’
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Four Leiden Scientists: 'Environmental risks of new pesticides with nanoparticles insufficiently examined'
The environmental risks of new pesticides containing nanoparticles are inadequately researched, according to four Leiden scientists in the scientific journal Environmental Science & Technology. They call for an examination of the long-term and environmental effects of pesticides containing nanoparti…
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Tunnel vision alarm in the search for more efficient hydrogen cells
A tenacious postdoc researcher persuaded Professor Marc Koper to research the oxygen reduction reaction. In Koper's eyes, there was little of interest there. But they promptly discovered a whole new way to improve fuel cells on hydrogen and oxygen. Their article appeared in Nature Catalysis on 07 Ju…
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Towards Superconducting Spintronics with RuO2 and CrO2 nanowires
PhD defence
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How to improve interdisciplinary cooperation within Leiden University?
Conference
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Liveable planet lunch meeting - Understanding public opposition to infrastructure and energy projects
Lecture
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Liveable planet lunch meeting - Porosity in Port City Territories
Lecture
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Liveable planet lunch meeting - Politics of Attention for the Environment: Small Steps and Big Leaps.
Lecture
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Liveable planet lunch meeting - Learning from Ancient Water Systems
Lecture
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Liveable Planet Lunch Series “A Forest of Knowledge – Investigations on foraging cognition in tropical forest foragers”
Lecture
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Surprising vacuum forces in a superconductor
Lecture, Tuesday Talks: Science Insights
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Toxicity, bioaccumulation and trophic transfer of engineered nanoparticles in the aquatic environment
PhD defence
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Elephants in the Room
Lecture
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Liveable planet lecture & drinks - Mobilizing the Dutch climate research community to accelerate system transitions
Lecture
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Liveable Planet Lunch Lecture: ‘If you want to travel far, go together’: transdisciplinary collaboration for a Liveable Planet - Laurens Hessels
Lecture
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The quest for the magic angle
Stack two layers of graphene, twisted at slightly different angles to each other, and the material spontaneously becomes a superconductor. Science still can't explain how something so magical can happen, but physicists use special equipment to reveal what is taking place under the surface.
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Liveable planet lunch meeting - Digging for a Liveable Planet?
Lecture
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Liveable planet lunch meeting - Free-riding on scrappage subsidies
Lecture
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Back to the scanner: brain science in times of corona
For their research many neuropsychologists use the brain scanners at the LUMC. At the start of the pandemic, the rules for visiting the hospital became stricter and a large amount of psychology research looked as though it would fall through. Thanks to good protocols the researchers can now pick up…
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How to develop cancer drugs with less side effects
Lecture, Tuesday Talks: Science Insights
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Plato's Myths: Tools for Thinking Conference
Conference
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LIC Lecture + drinks
Lecture