Metal-based prodrugs based on ruthenium(II) polypyridyl complexes have proven to be very suitable for application in both photodynamic therapy (PDT) and photo-activated chemotherapy (PACT).

This grammar presents an in-depth linguistic description of one Papuan Malay variety, based on fifteen hours of recordings of spontaneous narratives and conversations between Papuan Malay speakers.

On 10 January 2013, Quentin Bourgeois (Cum Laude) graduated with his thesis on the origin of barrow landscapes. Side Stone Press published his dissertation

Doctoral Thesis

All research at Leiden University is organised into institutes. To do justice to the wide spectrum of research (and consequently teaching) that comes from these, you will find descriptions of all the Leiden institutes on these pages.

Key publications of the Barz Lab

Promotores: Prof.dr. J. Zaanen & Prof.dr. K.E. Schalm

The fourth volume of Ex Novo has the pleasure to host Heleen van Londen, Marjo J. Schlaman, and Andrea Travaglia as guest editors of the special issue titled The Natural and The Cultural. Integrating Approaches in Landscape Heritage Management. This timely collection of peer-reviewed papers and short…

Cholesterol influences many pathways, including serving as precursor for adrenal steroidogenesis. Imbalance of cholesterol levels has been implicated in several diseases including cardiovascular diseases and its underlying pathology, atherosclerosis.

From summer and winter schools to online workshops, explore, connect, and grow as a researcher.

This project examines how speakers store and process regular pitch variation.

The aim of the project is to contribute to the process of archive formation ongoing in Post-Apartheid South Africa through the inclusion of photographs that have been either unacknowledged or excised from the national canon.

In the thesis the dynamics of strategies is studied from two perspectives.In the first part of the thesis strategies are considered to be opinions present in a community.

A project to explore the configuration of different types of settlement and its role in the evolution of landscape, both in pre-Roman times and in the so-called Colonial landscape. We used several techniques of field survey, pottery classification and other non-invasive approaches to the archaeological…

Forgotten Lineages explores the paths through which generations of formally enslaved and their descendants gradually forgot their past of enslavement under Dutch and British imperial rule and became local subjects in Sri Lanka and South Africa. It explores why and how forgetting rather than memory became…

Sharia Incorporated: A Comparative Overview of the Legal Systems of Twelve Muslim Countries in Past and Present

This dissertation provides a description of the language Tadaksahak as it is spoken by the Idaksahak, a people group of about 30,000 living in the most eastern part of Mali and several isolated places in western Niger.

Moving Romans offers an analysis of Roman migration by applying general insights, models and theories from the field of migration history.

On Thursday 20 May 2021, Tania Li delivered the annual Van Vollenhoven Lecture.

Our mission is to bring together research and practice focused on the improvement of mental health and the enhancement of treatment / psychotherapy success. To reach this goal we focus on the following paths:

Learn about the MSc in International Politics at Leiden University: programme structure, key courses, thesis seminar and small-group instruction in The Hague.

The Astronomy and Data Science master’s specialisation at Leiden University combines advanced Astronomy courses with relevant courses from the Computer Science programme at Leiden University.

When you apply for admission, you’ll be asked to submit several documents.

Are you interested in Leiden University College The Hague, but unable to travel to our experience day on 16 February? Not to worry! We will offer this event in hybrid format. On this page, you can tune in to the information sessions taking place in our building on February 16th. When the date gets closer,…

Lecture, CHiLL series

Passionate, innovative lecturers are the driving force behind our education. Janine Geerling, former assistant professor of the Bio-Pharmaceutical Sciences programme, obtained her Senior Teaching Qualification (STQ) at the end of last year. ‘You have to make time for educational innovation, and not…

Student well-being is more important than ever and is high on Leiden University’s agenda. There are many recent new initiatives, such as Well-Being Week and POPcorner The Hague. To streamline all these new initiatives and create new student well-being activities, a Student Well-Being Officer has recently…

Bjørn Peare Bartholdy is Archaeology’s representative in the Open Science Community Leiden (OSCL) . We spoke with him about the value of Open Science and how to make a good start. ‘Open Science is headed to be a regular way of academic work.’ So better to jump on the Open Science bandwagon early on.

All first-year bachelor’s students at Leiden University are assigned to a tutor group, with a student as mentor and a lecturer as tutor. This extra contact is essential during the corona pandemic. The first groups have now met up. We spoke to two mentors from Leiden Law School.

EUROTYPES is a research project developed by political scientist Adina Akbik, for which she recently received a European Research Council Starting Grant. Her aim is to examine the impact of cultural stereotypes in European multi-level policy enforcement. One of EUROTYPES' innovations lies in its focus.…

Marlon Titre (1982) studied at Royal Conservatoire The Hague, did his PhD and studied at Leiden University, earned several other qualifications and is now, among others, Director of Filmhuis The Hague. Who is this multi-talent?

From a service stimulating intercultural contacts at work, to pet therapy against stress. An energizing table lamp reducing winter fatigue, and a website informing internet users on their rights. Thursday 24th of January, the student teams of FGGA minor Innovation, Co-Creation and Global Impact presented…

Starting in September 2024, the Europa Institute will host a new LL.M. on the Governance of Migration and Diversity [GMD].

This research project of the Catholic University of Leuven was created in 1976 by Professor Dr Pierre Vermeersch, who assumed its direction until 2003. The present director is Professor Dr Philip Van Peer.

The Graduate School of Archeology offers no longer the opportunity to obtain a full BKO certificate for PhD candidates. PhD candidates can opt for the partial BKO, especially designed for them, in which only the objective 3 and 4 are assessed: preparing and giving lectures and supervising students.

Security and safety challenges are at the top of the list of the most pressing issues of contemporary society.

In Spring 2023, Simona Demková and Daniel Mândrescu from the Europa Institute secured the new Leiden University Starting Grant, valued at EUR 240,000, for a collaborative project: ‘The EU’s Human-Centred Digital Transformation.’

Late June EP Nuffic awarded a capacity building project in the field of Transnational Law, Asset Recovery and International Investment Arbitration at the Faculty of Law at Universitas Indonesia in Jakarta. The successful consortium brings together experts from VU University Amsterdam, Leiden University…

Regulating Relations: Controlling Sex and Marriage

Explore the intersection of arts, literature, and media in this interdisciplinary research master’s programme. Whether you're interested in medieval manuscripts or modern digital culture, this programme offers the flexibility to tailor your studies to your interests.

How do molecules originate and evolve in space? And how does that ultimately determine the chemical composition of planets and their atmospheres? The Dutch Astrochemistry Network (DANIII) receives 1.6 million euros from NWO to find out. A large group of Leiden astronomers and chemists is contributing:…

While investigating 16 years of images of young stars from a retired astronomical camera, Leiden master's student Sam de Regt discovered that two of those stars were still enveloped in birth clouds. Never before has anyone captured these two stars in so much detail. He publishes his data-cleaning method…

A team led by Leiden University in the Netherlands and the National Radio Astronomy Observatory have, for the first time, robustly detected semi-heavy water ice around a young sunlike star. In this ice, some of the ordinary hydrogen atoms have been replaced by deuterium, a heavier variant of hydroge…

Two teams of astronomers, including one from Leiden University, have discovered oxygen in the most distant known galaxy, JADES-GS-z14-0. This groundbreaking discovery shows that galaxies could form much faster in the early universe than was previously thought.

Many students dream of running their own business. But where to start? The Master Honours Challenge ‘Entrepreneurship’ helps students figure things out. ‘Now I can actually go for it.’