1,566 search results for “light” in the Public website
-
Beyond the city wall: history of Batavia's hinterland
Throughout the 17th and 18th centuries, the city of Batavia was supplied with produce by its hinterland, known as the Ommelanden. Bondan Kanumoyoso studied the history of the various ethnic groups that populated this area and in doing so has shed light on the structure of modern-day Indonesian society.…
-
Faculty of Science kicks off academic year sustainably with electrocatalysis and a surprise
In a full lecture hall C1 the Faculty of Science started off the new academic year on Tuesday 5 September. The theme of the meeting was, just as it had been at the university's opening the day before, sustainability.
-
First discovery of methanol in a warm planet-forming disk
An international team of researchers led by Alice Booth (Leiden University, the Netherlands) have discovered methanol in the warm part of a planet-forming disk. The methanol cannot have been produced there and must have originated in the cold gas clouds from which the star and the disk formed. Thus,…
-
Bronze Age Bling
In January 2015, during an excavation ahead of a road-building project in the west of the Netherlands, archaeologists from the Faculty of Archaeology at Leiden, ARCHOL BV and ADC Archeoprojects recovered an extraordinary set of Bronze Age artefacts.
-
Theological pamphlets reveal passionate religious debate
They might not have had Twitter, but they did have brochures (pamphlets), the Roman Catholics and ‘modern’ Protestants between 1840 and 1870. In these, they launched a passionate attack on each other’s ideas. Ineke Smit has catalogued the brochures from the collection of the University Library and outlined…
-
Jan Hendrik Oort: star of Dutch radio astronomy
The success of Dutch radio astronomy in the last century was largely due to Leiden astronomer Jan Hendrik Oort. He made astute use of circumstances in the post-war period. Historian Astrid Elbers' research focuses on this golden period.
-
EUR 15 million for excellent archaeological research into the colonisation of the Americas
Corinne Hofman (Professor in Caribbean Archaeology) has been awarded 15 million euro by the EU for her archaeological research on the colonisation of the Americas. She will lead the ‘NEXUS 1492’ project together with colleagues Davies (VU), Brandes (Konstanz) and Willems (Leiden).
-
Analysing Roman cities with an ERC Advanced Grant
How many cities were there actually in the Roman Empire? And why did some regions only have a few cities, while others consisted of a tight urban network? Luuk de Ligt, Professor of Ancient History, wants to know the answer to all these questions. With the ERC Advanced Grant of 2.5 million awarded to…
-
Universe Awareness finalist van de WISE Awards 2015
Universe Awareness is one of fifteen projects chosen by WISE for providing compelling and innovative solutions to today’s most pressing challenges in education.
-
Department of Child Law hosts successful international symposium on children deprived of liberty
On Friday 13 April 2018, the Department of Child Law of Leiden University was proud to host the international symposium 'Deprivation of Liberty of Children in The Justice System – Towards A Global Research Agenda', organised by Prof. Dr. Ton Liefaard and Dr. Yannick van den Brink.
-
The early Middle Ages a ‘golden age for the elderly’? Not quite!
According to a number of British historians, the elderly had a particularly high status in the early Middle Ages. A new book by Leiden cultural historian Thijs Porck sheds a different light on the matter: elderly people had to earn that respect first, and old age was often described in negative terms…
-
International Buddhism conference in honour of Leiden Sinologist Erik Zürcher
Erik Zürcher (1928–2008) is still considered an authoritative source in research on Chinese Buddhism. A new collection of his publications serves as an occasion for an international conference on Buddhism in Leiden. Princess Beatrix, who knew him well, will be in attendance at the opening.
-
Krista Murchison receives Veni grant for ‘Righting and Rewriting History’
Krista Murchison, University Lecturer at the Leiden University Centre for the Arts in Society, received a Veni grant of 250.000 euros. Her Veni-project will explore the ‘immaterial archive’ and its social and historical significance by digitally recreating manuscripts that were destroyed during World…
-
Divine Encounters in Asia – a photo exhibition
Photographs of sacred rituals and ceremonies in Asia by Bangkok-based photographer and author Hans Kemp can be seen in the front hall of the Leiden Town Hall from 27 June to 19 August 2019. Here a sneak preview.
-
Leiden project wins international astronomy engagement award
The online summer programme Space in Your Living Room by Leiden Observatory has won the first prize ‘Most Innovative Event’ of the Astronomy@Home Awards from the International Astronomical Union. In July and August 2020, participants could for example talk to real astronauts and imagine life forms in…
-
Serena Viti is our new professor of Molecular Astrophysics
The Leiden Observatory has appointed a new professor. Selena Viti will hold a chair in Molecular Astrophysics. Viti will build a research group that combines different research techniques to unravel the secrets of local and external galaxies. ‘My main ambition is to change the way scientists interpret…
-
Chris Smiet wins Christiaan Huygens prize
Christopher Berg Smiet, who defended his thesis at LION with Dirk Bouwmeester, won the Christiaan Huygens prize for his thesis '‘Knots in Plasma’. On 7 October, he received a certificate, a bronze statuette and ten thousand euros.
-
Leiden European City of Science in 2022
The title of European City of Science was officially handed over to a delegation from Leiden in the Italian city of Trieste on 6 September. Leiden will be the science capital of Europe for the year 2022. The EuroScience Open Forum (ESOF), the largest interdisciplinary science conference in Europe, will…
-
ALMA Reveals Inner Web of Stellar Nursery
Recent study led at the Leiden Observatory has observed Orion with unprecedented detail. New data from the Atacama Large Millimeter/submillimeter Array (ALMA) and other telescopes have been used to create this stunning image showing a web of filaments in the Orion Nebula. These features appear red-hot…
-
Secrets of 17th-century letters finally laid bare
The archive of a 17th-century postmaster has been discovered in the Museum for Communication in The Hague. Using new scanning techniques, the international research team Signed, Sealed & Undelivered, headed by literary scholar Nadine Akkerman from Leiden University and historian David van der Linden…
-
Introducing: Oran Kennedy
Oran Kennedy
-
Introducing: Paul van Trigt
Since 1 February 2016, Paul van Trigt is postdoctoral researcher in the project Rethinking Disability: the Impact of the International Year of Disabled Persons (1981) in Global Perspective at the Institute for History.
-
A real professor in the classroom
It’s starting to become a real Dies Natalis tradition: on 8 February professors from Leiden University teach a class at primary schools in the region. This introduces children to academia and teaches them more about conducting research. ‘Had you expected me to be a woman?’
-
Mosaic subsidies for highly talented ethnic minority researchers
Four of Leiden's young, talented ethnic minority graduates are to receive an award as part of the Mosiac programme of the Netherlands Organisation for Scientific Research (NWO). The award will allow these budding researchers to fund a four-year research period leading to a doctorate.
-
Leiden teachers share experiences on new blog
On the brand-new Leiden Teachers Blog, Leiden teachers share their experiences with educational innovation. They show colleagues, students, and everyone else who is interested the different facets of creating university education.
-
Astronomers see star with dust disk that is still being fed
An international team of astronomers including Leiden scientists publishes the image of a young star with a surrounding dust disk that is still being fed from its surroundings. The phenomenon around the star SU Aur may explain why so many exoplanets are not neatly aligned with their star. The European…
-
Chasing nanoplastics
How dangerous are micro- and nanoplastics? Do they affect the environment? What harm can they do to our bodies? Questions that we can now finally answer because of Fazel Abdolahpur Monikh. Together with his colleagues, he developed a method to detect and quantify nano-sized plastics. Their paper has…
-
Upcoming activities by docARTES candidates
Upcoming activities by docARTES candidates Tony Roe, Patrizia Bovi, Ned McGowan, Maximilian Haft and Nizar Rohana
-
Call for abstracts: Virtuous suffering: New perspectives on the Ethics of Suffering for Critical Global Health and Justice
Can suffering be positive? Currently dominant discourses, primarily voiced through human rights activism and humanitarianism, maintain the opposite: suffering, mentally and physically, has to be avoided and where it exists, it has to be reduced.
-
New zebrafish study to understand human cancer
Ewa Snaar-Jagalska, Shuning He and colleagues from IBL, LION and LACDR reported on a new zebrafish study to understand micrometastasis of human cancer cells. They discovered a novel role for neutrophils in assisting metastasis formation, which provides critical insights for anti-cancer therapies.
-
Speed gun for molecules
Detecting molecules with temperature instead of chemical reactions: that’s what scientists from the Leiden Institute of Physics want to do. They are developing a sensor that utilizes special nanoparticles to keep track of certain molecules. In this way, they can for example see how well new drugs do…
-
Analysing Roman cities with an ERC Advanced Grant
How many cities were there actually in the Roman Empire? And why did some regions only have a few cities, while others consisted of a tight urban network? Luuk de Ligt, Professor of Ancient History, wants to know the answer to all these questions. With the ERC Advanced Grant of 2.5 million awarded to…
-
Freya Baetens delivers inaugural lecture: “The EU’s Anti-Coercion Instrument (ACI): lawful international countermeasures or violation of the
Following her appointment to the Chair in EU External Economic Law earlier this year, Prof. dr. Freya Baetens addressed the academic community of Leiden University with her inaugural lecture on 27 October 2023. In a highly topical lecture, Prof. Baetens examined the EU’s Anti-Coercion Instrument (AC…
-
Armchair travel to the Falkland Islands
Yliana Rodríguez was in the middle of a second fieldtrip in the Falklands researching Spanish-English language contact, when global lockdown measures were announced. Sit back, relax and enjoy reading about Yliana's research into a unique speech community.
-
Quantum optics for asylum seekers
The Clinical Epidemiology department at the LUMC has set up a series of lectures for asylum seekers. The series has become a huge success.
-
5 Vidis for Leiden researchers
Of the 87 Vidi research subsidies awarded by NWO, five have been awarded to Leiden researchers. This represents almost 6 per cent of the successful applications.
-
Poisonous colours increase chances of sexual success
Warning colours ensure that predators remember that certain prey are poisonous. But now it appears that the colours of poisonous Panamanian frogs are also influenced by fastidious females: partner choice can also lead to colour change in these frogs, as Leiden researcher Martine Maan has reported in…
-
What we can learn from hi-tech nature
Biodiversity in the Netherlands is having a tough time. Professor of Natural Capital Koos Biesmeijer combines research with practical advice: from the greening of industrial parks to solutions inspired by hi-tech nature. Inaugural lecture 9 March.
-
Rare Mercury transit visible with Leiden telescope
On Monday 9 May Mercury will pass between the Earth and the Sun. This rare event can be followed in the Leiden Observatory. The Observatory's new solar telescope produces a very clear image and offers a unique opportunity to observe Mercury at the highest magnification possible in the Netherlands.
-
'One of the most connecting experiences I have had online'
Poetry, video editing, musical art: the first installment of the 48 Hour Project, in which students created a piece of art in only two days, has resulted in a wide variety of creativity. For participants, it was a glimmer of light in a rather dark year of lockdowns: “I felt like I was physically there with…
-
Political framing: migration figures
Following the fall of the fourth Rutte cabinet, Dutch Minister of Justice and Security Dilan Yesilgöz addressed the Dutch media about the ‘influx’ of family reunification applications by asylum permit holders. In her view, it would put enormous pressure on Dutch society and could jeopardise security.…
-
Is there anybody out there? On the quest for extraterrestrial life.
Leiden Professor of Astronomy Mike Garrett is searching for signs of extraterrestrial intelligence. In his Kaiser lecture on 23 April he will discuss how far science has progressed in this quest.
-
Flying start for Athena’s Angels website
On the new website Athena’s Angels, four female Leiden professors address the unequal treatment of women in academia. ‘Since we launched the website, our mailboxes have exploded,’ says Judi Mesman, Professor of Child and Family Studies and one of the initiators.
-
Historian Frank van Vree is the new Cleveringa Professor
Frank van Vree, Emeritus Professor of War, Conflict and Memory Studies at the University of Amsterdam (UVA), is the new Cleveringa Professor at Leiden University this year.
-
Leiden Classics: Inventor of the electrocardiograph
Many important discoveries have been made in Leiden, and the Leiden Discoveries route guides you through the city to find them. For example, it will take you to the lab of Nobel laureate Willem Einthoven, who was a professor of physiology. His most important invention, the electrocardiograph, is still…
-
Leiden University bids farewell to Mayor Lenferink
This week, Leiden University bade farewell to Henri Lenferink, who is retiring after 20 years as mayor of Leiden.
-
Planet formation: food for thought
Planet formation is a surprisingly homogeneous process that does not take place gradually from inside out, but that occurs everywhere at the same time in a proto-planetary disc, as Dave Lommen has discovered. He will obtain his doctorate this week based on his research into the dust around young stars…
-
‘The linguist’s work is by no means done’
Brain research and statistics are advancing our understanding of language and language acquisition. Linguists are still essential, however, says Professor of Dutch Linguistics Sjef Barbiers. Inaugural lecture on 8 December.
-
How could government prevent the next benefits scandal? ‘Be vulnerable and share your data’
Professor Anne Meuwese is calling on governments to show more vulnerability when it comes to providing information about how they function.
-
More-than-Planet exhibition gives perspective
What is Planet A? A new exhibition in the Old Observatory sheds light on how we all have different perceptions of earth. In five art installations, visitors are confronted with their own beliefs and how these differ from those of others.