It recently became clear that the Dutch Ministry of Health would rather pay a penalty than share information about the controversial face mask deal with former CDA party activist Sywert van Lienden. Dutch news site Nieuwsuur reports that this is no exception. In recent years newspaper De Volkskrant…

The annual commemoration of the nation’s war dead on Dam Square and at Waalsdorpervlakte, the Dutch apologies for historical slavery and the Cleveringa Lecture itself: our relationship with history is often ritualistic, Cleveringa Professor Frank van Vree will say in his inaugural lecture on 27 Nove…

PhD defence

The outbreak of coronavirus has radically changed our life and work. We have had to work, teach and conduct research from home. How has coronavirus changed your work? What do you miss most? And what is keeping you going? We asked a few colleagues.

To stay secure, the transatlantic community must take on emerging and disruptive technologies together.

Young Academy Leiden (YAL) will change its board this month and welcome seven new members. Outgoing chair Julia Cramer and incoming chair Rachel Plak look back at the highlights of the past year and discuss YAL’s plans for the coming period.

Promotor: Ed F. Deprettere, Co-promotor: Todor P. Stefanov

Source: Eur J Med Chem, Volume 101, pp. 681-91 (2015)

During post-embryonic development into adults, animals face an environment that fluctuates constantly. For example, in nutrient availability, temperature, and osmolarity (e.g., salt concentration).

Promotor: Prof.dr. J.N. Kok, Co-promotor: Dr. A.J. Knobbe

Fundamental rights protect citizens from the government, but they are not absolute. A crisis situation not only gives the government the opportunity to restrict freedoms, it also shows citizens how far it is willing to go in doing so. ‘In the [Dutch] cabinets led by Rutte, there seems to be less and…

She left Leiden after her PhD and now, 14 years later, she returns as Professor of Extragalactic Astronomy. Mariska Kriek investigates how galaxies originate and evolve. And she is eagerly awaiting the launch for the new James Webb telescope: ‘The coolest things we are going to find are those we’re…

The Dutch universities as a whole are lobbying for a 'normal' academic year from the end of August, where on-campus teaching will be possible. It's a view that Leiden University shares. Rector Hester Bijl talks about what teaching will be like then. She also looks back on a year of lockdown.

Forum editors: Seda Gürkan, Institute of Security and Global Affairs (ISGA), Faculty of Governance and Global Affairs (FGGA), Leiden University, s.gurkan@fgga.leidenuniv.nl and Özlem Terzi, Vrije Universiteit Amsterdam, o.terzi@vu.nl

The latest forum in the Hague Journal of Diplomacy highlights the rich potential for interdisciplinary research at the intersection of architecture, diplomacy, and international relations. These contributions, spanning from the early American republic to the contemporary era, reveal how diplomatic spaces…

Source: Eur J Med Chem (2015)

Real-life processes are characterized by dynamics involving time. Examples are walking, sleeping, disease progress in medical treatment, and events in a workflow.

The current COVID-19 vaccination campaign involves injecting the vaccine into muscle tissue, but injecting a smaller amount of vaccine in the skin might also provide good protection. The #wakeuptocorona crowdfunding campaign has enabled Anna Roukens (LUMC) to examine the safety and efficacy of vaccination…

Electrochemist Marc Koper has been awarded an ERC Advanced Grant of 2.5 million euros for research into chemical reactions driven by electrodes and electricity. He hopes that new insights will make it into the textbooks and help design green processes, such as making fuel from greenhouse gas.

Now that university buildings have closed, most staff members have started working from home. How are Faculty of Science colleagues faring in their new offices?

Career and apply for jobs

Career and apply for jobs

Promotores: Prof. dr. G.R. (Geert) de Snoo, Dr. E. (Ester) van der Voet

Time, Religion and Sacred Discourses of the Ayuuk People

Source: ChemMedChem (2015)

Geometric phases lead to a nontrivial interference result when an electron's different quantum mechanical paths choices encircle a magnetic coil in an Aharonov-Bohm experiment.

Which genes are involved in woodiness and associated traits such as drought tolerance, flowering time, stem elongation, life span, and plant herbivory, and how do these gene regulatory pathways overlap?

In my research, we developed a method to distinguish knots. A knot is a mathematical depiction of the everyday knot that occurs in ropes and cords.

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To gain more insight into the evolutionary development of orchid flowers and fruits, the orchid species Erycina pusilla was studied. The evolutionary origin of the median petaloid sepal, the callus on the labellum, and the stelidia was studied.

Not ten but fifty Covid vaccines from one vial. This is possible if the vaccination is delivered into the skin rather than the muscle, research by internist and infectious disease specialist Anna Roukens from the LUMC has shown. EenVandaag reported on this important discovery, which could have huge…

You might be wondering what the reconstruction of the former V&D store at Spui in The Hague looks like now. If so, you can come and find out for yourself. On Saturday 8 June 2024, from 10.00 – 13.00 hrs., the building site of the new Campus The Hague Leiden University Building will be open to the pu…

On 22 June the International Centre for Migration Policy Development (ICMPD) organised a webinar on the challenges that have arisen for asylum seekers and refugees worldwide as a result of the COVID-19 crisis.

Professor Jiskoot was selected as a Highly Cited Researcher because his work has been identified as being among the most valuable and significant in the field.

Promotores: G. Persoon, R. Schefold

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