10,000 search results for “alle” in the Public website
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Organise an event
Would you like to organize an event at LUC? Great! Our building is suitable for student and staff events. However, external parties are also welcome to organise their event at LUC. Please read the information on this page carefully, and if you are ready to organise an event at LUC, submit your request…
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Children’s Rights Scholarship 2
Master
- Indo-European II
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A real professor in the classroom: ‘Did you sweat in the Sweat Room?’
It may be the best tradition of them all: on the university’s birthday, its professors go to primary schools to teach a special lesson. This year, 75 professors visited 44 local schools. ‘How does stress get into your body?’
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Application deadlines
Check your application deadlines here. Take note: Not all programmes have the same deadlines; always check the individual programme descriptions for application deadlines.
- Eastern Christianity
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Uni-visions
What will it be like to study at Leiden University in 2075?
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Come and visit us!
As a university, we offer you the best education you can get. Professors, tutors and lecturers are ready to teach and guide you. But we do more than that. Of course, studying is your own responsibility, but we are happy to help if you need support. You decide what and when; online or on campus. These…
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Sexual Orientation and Gender Identity in International Law: Human Rights and Beyond
This summer school focuses on the emergence of sexual orientation, gender identity (SOGI) and intersex issues in different areas of international law, such as human rights law, refugee law, international economic law, and international criminal law. Details on the application for this edition are available…
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Experience Day International Bachelor in Psychology
Study information
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Civic Engagement in Action 2026: Empowering Researchers and Educators to Make an Impact
Are you a researcher or educator passionate about connecting your work with societal needs and actors? Do you want to learn and experience how to integrate civic engagement into your work while building meaningful partnerships and enhancing your impact? This hands-on, interdisciplinary training is designed…
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Admission and Application
Find out how to apply for the MA Ancient History at Leiden University by following our step-by step guide.
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Special Issue: Ethics in linguistics
By drawing on the personal experiences of contributors based in different institutions and countries, the articles in this special issue provide a fairly broad overview of ethics practices and concerns in different localities (though not globally, as we had originally hoped), showing, as one student…
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Cross-border Claims to Cultural Objects
On 11 November 2021, Evelien Campfens defended the thesis 'Cross-border Claims to Cultural Objects'. The doctoral research was supervised by Prof. N.J. Schrijver and Prof. W.J. Veraart (VU Amsterdam).
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University Sports Centre discount
As an alumnus of Leiden University, you receive a 33% discount on membership of the University Sports Centre (USC). The sports centre has facilities in both Leiden and The Hague and offers a wide range of sports including tennis, fitness, yoga and kickboxing.
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Campus The Hague
Alongside Leiden, Leiden University has a second hometown: The Hague.
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Taking Technological Infrastructure Seriously
On 29 June 2017, Carl Mair defended his PhD dissertation “Taking Technological Infrastructure Seriously”. The supervisors are Professor A. Schmidt and Professor G.J. Zwenne.
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Data Visualization Challenge
Wouter Eekhout, our data magician, came in 3d place in the #LinksSDGs - Natural language processing and data visualization challenge.
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Scheduled protocol programming
With the advent of multicore processors and data centers, computer hardware has become increasingly parallel, allowing one to run multiple pieces of software at the same time on different machines. Coordination of these pieces is best expressed in a coordination language as an explicit interaction protocol…
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Why change is needed
In our current system, many tasks and roles are undervalued.
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From supernovae to galaxy clusters: observing the chemical enrichment in the hot intra-cluster medium
Promotor: Jelle S. Kaastra Co-promotor: Jelle de Plaa
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Beyond borders : broadening the artistic palette of (composing) improvisers in jazz
In this on-line dissertation, jazz saxophonist Dick de Graaf investigates a variety of compositional and improvisational models and techniques in contemporary jazz and Western art music, and discusses possible applications of these materials in current jazz practices.
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Histone-DNA assemblies in archaea. Shaping the genome on the edge of life
All life on earth contains DNA, which is used to store biological information. Organisms compact their DNA in order for it to fit inside their cell(s).
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Chitin in the fungal cell wall: towards valorization of spent biomass of Aspergillus niger
Aspergillus niger is an important industrial producer of organic acids and enzymes producing large amounts of spent fungal biomass.
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Does it still hurt?
The last decades it is increasingly recognized that acute as well as chronic postoperative pain is an important problem. Treatment and prevention of postoperative pain is a challenge, especially in special patient populations where there is only limited guidance on how to optimally use opioids.
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Plant Growth Facility
IBL researchers use the facility to study a wide range of wildtype and transgenic plants, including Arabidopsis, tomato, barley, rice, lettuce, radish, ornamentals, and various trees. Research also involves the interaction between plants and various microorganisms and insects, providing valuable insights…
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Pluralism within Parameters : towards a mature evaluative historiography of science
Historiography of science is in its current self-image a non-evaluative discipline. Its main goal is to understand past processes of knowledge formation on their own terms. In the last few decades this approach has greatly improved our understanding of the phenomenon of science. Yet, something strange…
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A composite indicator for evaluating safety and sustainability by design and circularity in emerging technologies
The first index to measure product safety, sustainability, and circularity, operationalising the EU’s (SSbD) framework.
- How to get to Leiden
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Rule Reversal Revisited: Synchrony and diachrony of tone and prosodic structure in the Franconian dialect of Arzbach
This dissertation provides crucial but as yet missing empirical data on the tone accent opposition in the so-called
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Getting personal: Advancing personalized oncology through computational analysis of membrane proteins
Cancer is considered the silent pandemic of the 21st century and the second leading cause of death worldwide.
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Urban Craftsmen and Traders in the Roman World
This volume, featuring sixteen contributions from leading Roman historians and archaeologists, sheds new light on approaches to the economic history of urban craftsmen and traders in the Roman world, with a particular emphasis on the imperial period.
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International Law and Governance of the Arctic in an Era of Climate Change
On 15 February 2024, Alexandros Sarris defended the thesis 'International Law and Governance of the Arctic in an Era of Climate Change'. The doctoral research was supervised by Nico Schrijver and Freya Baetens.
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On the external relations of Purepecha
On April 26th, Kate Bellamy succesfully defended her doctoral thesis and graduated. The Leiden University Centre for Linguistics congratulates Kate on this great result.
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House Rules
On this page you will find all the house rules and conditions that apply to visiting the Old Observatory.
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HJD Article Award
The HJD Article Award is a biannual award given to the published research article which best advances the theoretical and/or empirical study of diplomacy.
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Life In Plastic, Not Always Fantastic: Nano- and microplastics and their impact on terrestrial plants and the food chain
Plastics have become an integral part of modern society due to their versatility and durability.
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Epistemic Virtues in the Sciences and the Humanities
This book explores how physicists, astronomers, chemists, and historians in the late nineteenth and early twentieth centuries employed ‘epistemic virtues’ such as accuracy, objectivity, and intellectual courage. In doing so, it takes the first step in providing an integrated history of the sciences…
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Exploring future multi-messenger Galactic astronomy
For centuries astronomers studied the Universe by collecting light. Nowadays, we are living in times of great technological advancements, which allow us to explore our Universe in a new way - though gravitational wave radiation.
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LACDR PhD Portal
The objective of the PhD Education and Supervision program is to educate PhD candidates in becoming professionals who are competent to conduct scientific research in the field of the pharmaceutical sciences independently.
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Stereotype
The role of grave sets in Corded Ware and Bell Beaker funerary practices
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PhD in the Picture
In the series 'PhD in the Picture', our PhD students tell us all about their research: what are their findings? How did they do it, and how does their research touch upon hot topics in our society today?
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Eigen haard is goud waard?
On 16 January 2020, Maaike Wensveen defended her thesis 'Eigen haard is goud waard?'. The doctoral research was supervised by Prof. P. Nieuwbeerta and Dr. J.M.H. Palmen.
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Professional learning of vocational teachers in the context of work placement
Work placement as a professional development programme for vocational teachers has been widely implemented. This dissertation provides insight into vocational teachers’ learning process in this programme within Chinese vocational education.
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The stochastic geometry of non-Gaussian fields
Promotor: V. Vitelli, Co-promotor: J. Paulose
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Leiden University Shi'i Studies Initiative (LUSSI)
Shiʿi Islam
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The Oxford Handbook of Morphological Theory
Edited by linguists Jenny Audring (Leiden University) and Francesca Masini (University of Bologna), this is a unique handbook with a focus on morphology theories rather than morphological data. It covers a wide array of morphological theories, from traditional twentieth century models to current theoretical…
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Blowup in the complex Ginzburg-Landau equation
Promotor: A. Doelman, Co-promotor: V. Rottschäfer
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Borderless Empire: Dutch Guiana in the Atlantic World, 1750–1800
How geographical and institutional openness in Dutch Guiana fostered a unique colonial economy. This publication is part of the Early American Places Series.
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Who Owns the Hills? Ownership, Inequality, and Communal Sharing in the Borderlands of India
In his historical analysis of upland societies of the Zomia massif, James Scott (2009) emphasizes how the modern state strives to control and “make taxable” all of its subjects. For Tania Murray Li (2014), the development of neoliberal markets is the primary driver of change, as she shows based on long-term…
