285 search results for “nitrogen deposition” in the Public website
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Light-activatable metallodrugs and metal-functionalized liposomes
Metal-containing molecules combine geometrical features and a reactivity that are inherently different from that of organic molecules. My research focuses on light-activatable metal-based anticancer drugs and metal-functionalized liposomes. Light is a very selective way to activate photosensitive drugs…
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Late Pre-colonial and Early Colonial Entanglements of Venezuela with the Caribbean
This research project is an integral part of its mother-programme NEXUS1492 ERC Synergy Project directed by Prof. Corinne Hofman. Overarchingly, it aims at understanding and bridging from the archaeological perspective the late pre-colonial and early colonial history of the Southeastern Caribbean macroregion…
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New dimension to coral research
For the first time, international researchers have mapped the network of bacteria on coral reefs. They write about it in Nature Communications (9 April). Professor by special appointment Nicole de Voogd (Naturalis Biodiversity Center & Institute of Environmental Sciences) and two of her PhD students…
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Onze aarde wordt onleefbaar. Kunnen we het tij nog keren?
We hebben 6 van de 9 grenzen overschreden die bepalen of menselijk leven in de komende generaties nog mogelijk is op aarde. Kunnen we het tij nog keren?
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Geerten Boogaard 'the provinces are generally perceived as being quite invisible and distant'
In order to create a better understanding of the role of the province in the future, Geerten Boogaard, Professor of Local Government at Leiden University, shed light on the subject in Dutch newspaper 'Algemeen Dagblad'. With the upcoming council elections and ongoing issues such as nitrogen emissions,…
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Electric boats will make University construction projects cleaner
No more smelly lorries disposing of building waste or delivering building materials to the centre of Leiden. That’s Leiden University’s ambition for its future renovation or construction projects in the city centre. Electric boats should make the process cleaner and less inconvenient for the people…
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The Ra's al-jinz project (Oman)
The Ra’s al-jinz project tackles economic diversification and social complexity in non-urban societies, from the perspective of Eastern Arabia, by exploring the Early Bronze Age settlement of Ra’s al-jinz RJ-3.
- Week 7: 16–22 February
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King Mario and the Holy Grail. Fifty years of European monetary integration
On Thursday 15 February 2018, the Hazelhoff Centre for Financial Law welcomed Roel Janssen, financial and economic journalist and writer, for the fifteenth Hazelhoff Guest Lecture.
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Fire and Human Evolution
Despite the field’s general agreement that pyrotechnology had a significant impact on the cultural evolution of humankind, our understanding of the origins and development of fire use and its role in humankind’s cultural evolution is very limited, blurred by strong disagreements over its chronology…
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Relentlessly Plain
Understanding Late Neolithic Ceramic Containers from Upper Mesopotamia
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Athens
Athens is universally known as a symbol of democracy, philosophy, and ancient Greek aesthetics. Some of the most famous classical monuments, including the Parthenon and the temple of Hephaestus, can be found here.
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Fundamental and translational medical biochemistry
Through metabolism, biochemical processes give rise to the complexity of life. Acquired and inborn errors in metabolism underlie many diseases occurring in man. The challenge for present day medical biochemistry is to find, and integrate, pieces of information at molecular, cell and organismal level…
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A long-term perspective on human niche construction and alteration of ecosystems
Dr. Katharine MacDonald (Faculty of Archaeology) sketches the background to a recent paper in Science Advances, co-authored by her and other members of the Liveable Planet team.
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Publications
Recent publications
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SUNRISE: from sunlight to smart city
The European Project SUNRISE, ‘Solar energy for a circular economy’, has been selected as one of the six Coordination and Support Actions (CSA) within the Horizon 2020 programme of the European Commission. Funded with 1 million euros, it will set the base for a large scale European research project.…
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Groenboerenplan
A plan for the future from green farmers.
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What is there to do at Leiden University in 2023? Six events to look forward to
From sponsored runs to festivals and from open days to concerts: Leiden University hosts lots of events each year. We are highlighting six of them for 2023.
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Dutch cabinet formation: how are we going to achieve the impossible?
In his report, Dutch cabinet negotiator Kim Putters proposes the formation of a ‘programme cabinet’ and an outline agreement. The four political parties involved have agreed on this form of cabinet, and Putters therefore appears to have succeeded in his mission. Wim Voermans, Professor of Constitutional…
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2010 Heritage Management research in Mongolia
Dean Prof. Willem J.H. Willems will be travelling to Mongolia in september 2010, as participant of the Mongolian International Heritage Team (MIHT). Prof. Willems is co-president and expert member of ICAHM, the ICOMOS International Committee of Archaeological Heritage Management and will serve as evaluator…
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Charlotte van der Voort wins Leiden Thesis Prize
The winner of the Leiden University Thesis Prize has made an original and substantial contribution to argumentation theory. This is what Annetje Ottow, President of the Executive Board and member of the LUF board, said at the online ceremony for the University’s thesis prizes. The winner of the first…
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Marie Louise Sørensen Professor in Bronze Age Studies
The Faculty of Archaeology has appointed Dr Marie Louise Sørensen as Professor in Bronze Age Studies in the European Prehistory research group from 1st September 2012. Prof. Sørensen is a Reader in Archaeology at the University of Cambridge (Fellow of Jesus College).
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How insects conquered land
IBL-researchers revealed in a new study that insects are successful on land because their eggs became protected against desiccation. An extraembryonic membrane in the egg, the serosa, helped insects to make the transition from water to land.
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15 prehistoric Jomon Culture sites in northern Honshu and Hokkaido
Dean prof. Willem Willems has visited Japan from 8-10 September, at the invitation of the Aomori District Council in northern Honshu. Purpose of the visit was to provide assistance in the nomination process for World Heritage Site of 15 prehistoric Jomon Culture sites in northern Honshu and Hokkaido…
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LAPP participates at Plastic Avengers Conference
On Friday 8 February, the first Plastic Avengers Conference took place in Amsterdam. Initiator Merijn Tinga, the Plastic Soup Surfer from Leiden, brought together ‘independent plastic fighters' to arrive at a manifesto against plastic pollution. The Leiden Advocacy Project on Plastic was also invited…
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Leiden students on board with Frans Timmermans
On Tuesday 2 April Vice President of the European Commission, Frans Timmermans, came to Leiden to receive the Plastic Avengers Manifest from Plastic Soup Surfer Merijn Tinga. The Manifest contains five key areas for a new approach to deal with how we use plastic.
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4 Vici awards for Leiden researchers
Chemist Alexander Kros and astronomer Joop Schaye are two of the four Leiden researchers who have been awarded a Vici as part of NWO's Innovation Research Incentives scheme. They each have 1.5 million euros to set up a research group and employ PhD candidates.
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Sustainable futures
How can we organise society so as to keep our planet habitable for us and for all other life forms around us? To answer this question, Leiden researchers collaborate across disciplines, from biology to data science, and from environmental economy to archaeology.
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Leiden Law School
Leiden is the place for Law
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Klaas van Leest receives Dick Stufkens Prize 2021
The Dick Stufkens Prize 2021 for the best PhD thesis of the Holland Research School of Molecular Chemistry (HRSMC) has been awarded to Klaas van Leest for his thesis 'Open- Shell Cobalt Complexes with Redox-Active Ligands; Electronic Structure and Nitrene Transfer Reactivity'. Van Leest, who is now…
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Fighting cancer with light (and a drug that self-assembles into nanoparticles)
Chemotherapy that does not harm the body, but effectively fights cancer cells: that is the goal of chemist Sylvestre Bonnet and his team. During his PhD research, chemist Xuequan Zhou brought that goal a little closer. He developed molecules that, upon injection in the bloodstream, self-assemble into…
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Liveable Communities: project with a sustainable outlook
With the Liveable Communities – Liveable Planet project, Marja Spierenburg, Professor of Anthropology of Sustainability and Livelihood, is showing that scientists are driven by ambition, hope and faith. She is linking Vrouw Vennepolder, a polder in Zuid-Holland, to the UN climate goals.
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Tell Hammam (Syria)
The Faculty of Archaeology of Leiden University ran an excavation project in Northern Syria, at Tell Hammam al Turkman, some 80 km north of Raqqa. The Faculty of Archaeology and the Netherlands Organisation for Scientific Research N.W.O. finance the undertaking, which is directed by dr Diederik J.W.…
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Material Culture, Consumption and Social Change
New Approaches to Understanding the Eastern Mediterranean during Byzantine and Ottoman Times
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Art, Agency, and Living Presence in Early Modern Italy
This programme adopts a new approach based on the paradoxical nature of these responses in early modern Italy: it draws on rhetorical discussions of lifelikeness and living presence, and it uses the anthropological theory of art as agency developed by Alfred Gell.
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Symposium 'Ethics and Moral Hazard in the Banking Union'
On the 10th November 2016, The Hazelhoff Centre for Financial Law organised a symposium on “Ethics and Moral Hazard in the Banking Union” in the historic Academy Building of Leiden University.
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Irene Groot receives Vidi grant: looking at catalysts at atomic scale
Catalysts are indispensable in everyday life. We know what they do and more or less how they do it, but we still lack a fundamental understanding about their functioning at an atomic scale. Therefore, Irene Groot from the Leiden Institute of Chemistry develops new measuring techniques to unravel the…
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Nadia Soudzilovskaia wins prestigious German research prize for international fungi research
Environmental scientist Nadia Soudzilovskaia has been awarded the prestigious, international Bessel-Forschungs prize issued by the Von Humboldt foundation. This German award is issued to outstanding foreign mid-career scientists that collaborate with German researchers. ‘The combination of different…
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ERC Starting Grant for Roxanne Kieltyka: stem cells in gels
Chemist Roxanne Kieltyka has received an ERC Starting Grant of 2 million euros. In her lab, she creates gels that mimic the instructive material that supports cells in our body. With the grant, she aims to make these gels stiff and tough, and to create a bio-printed miniature heart ventricle.
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Family of footprints gives more complete picture of environmental damage
The world abounds with different footprints that calculate human impact on the environment. Environmental specialist Kai Fang is the first person to have developed a family of footprints that allow better measurement of environmental damage and the depletion of natural sources. PhD defence on 24 Nov…
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Galaxy in the early Universe contains carbon after all
In 2015, Jorryt Matthee thought he discovered an extremely distant galaxy called CR7, which lacked elements heavier than helium. Three years later, he shows with measurements using the ALMA telescope that the galaxy does have carbon after all, and even in normal concentrations. The American Astronomical…
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Light and nanoparticles against cancer
Leiden PhD student Xuequan Zhou has designed a new promising molecule that efficiently kills cancer cells, but does not harm healthy tissue. The trick: the drug is only active when irradiated with light. Zhou’s new compound does this extra efficiently by cleverly self-organising into nanoparticles.…
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Sea sponges may seem like simple creatures, but…
One of them turned out to be two thousand years old. And older giant barrel sponges appear to have a faster rate of cell division, unlike us. They produce antibiotics and much, much more. Lina Bayona Maldonado studied how the differences in such factors as age or oceanic depth affect the production…
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3 October University - WetenschapsWarenMarkt
Festival
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Van Marum Colloquium - Beyond Cyclic Voltammetry: What can we learn by measuring the reaction entropy and volume of electrochemical reactions
Lecture
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Van Marum Colloquium: Hexagonal and amorphous boron nitride thin films
Lecture
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‘Banks can improve the position of women in Africa’
Ineke Bussemaker studied Maths at Leiden University and now works as a banker in Tanzania. In an interview in alumni magazine Leidraad she brings those two worlds together and looks back on her time in Leiden.
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Pre-Neanderthalers could handle complex techniques
An international team of researchers including Leiden archaeologists has produced convincing evidence that 300,000 years ago pre-Neanderthal people had a high level of cognitive complexity. New insights into early human capabilities and behaviour.
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'In an ideal world we would recycle everything'
Merijn Tinga hit the headlines in 2016 as the Plastic Soup Surfer. In force six winds, the Leiden biologist ventured across the English Channel on a hydrofoil kiteboard made from plastic bottles. Interview with this Leiden artist who is fighting the mountain of plastic waste and finding his feet as…
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Physicists find way to control fractures
Rigid materials break more easily than floppy ones. This simple observation allows to predict and control the width of cracks. Theoretical understanding of how materials break is useful in for example the production of cars or screens. Publication in PNAS.