464 search results for “vertrouwen ten titel van polarisation” in the Student website
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Promising new technique to treat cancer receives NWO grant
Biological chemist Nathaniel Martin and his team received an NWO grant to examine how blocking a specific enzyme in our body, NNMT, could be helpful in the treatment of some cancers. Trials with mice have been promising, and together with the Netherlands Cancer Institute, Martin wants to take the next…
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Netherlands Student Orchestra: from lecture hall to concert hall
A month’s break from your studies, ten days of intensive rehearsals and then a concert tour: the Netherlands Student Orchestra is based on a simple formula. Leiden student Daphne Biron tells us about the orchestra and the concert in Leiden on 20 February.
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This platform is making machine learning more transparent and accessible
What began as a PhD project has grown into a website with 120,000 unique visitors each year. With the platform OpenML, researcher Jan van Rijn is contributing to open science, aiming to make machine learning more transparent, accessible, and fair.
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Statement on Academic Freedom – The Rectors of the Dutch Universities (2025)
Without academic freedom, we might not have antibiotics, nor a deep understanding of human behaviour. Literary criticism, climate models, and ecological restoration would be severely limited; just like ethical reflection on artificial intelligence, justice, trauma, parenting, faith and hope. All these…
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[s]TATTOO studio at Van Steenis
Pop-up art studio
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Vote for your favourite ‘uni-vision’
What will it be like to study at Leiden University in 2075? Ten surprising, artistic uni-visions could be brought to life. It’s up to you to vote for your favourite.
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Course and exam enrolment
Course and exam enrolment
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Uhlenbeck scholarship programme for mandatory study abroad
Master
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Exams
Taking exams well is a skill you can learn. It requires good preparation and the right strategy. An open-book exam requires a very different approach to a multiple-choice exam. The tips below will come in handy when revising and during the exam itself.
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Course and exam enrolment
Course and exam enrolment
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How biodiverse is your campus? Take part in the Biodiversity Challenge to find out
A surprising amount of life grows, crawls and flutters around Leiden University’s buildings. During the Biodiversity Challenge – from 30 April to 2 July – the campus will turn into a research site, and you’ll be the researcher. Grab your phone, take a look around and record what you see.
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Kaiser Spring Lectures: De geologie van het zonnestelsel: de prachtige planetaire paralellen van tastbare gesteenten en inspirerende landschappen
Lecture
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Sunzi's De kunst van het oorlogvoeren
Lecture and discussion
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Six prospective members of the new cabinet studied in Leiden
The Rutte IV cabinet will be sworn in soon. A fifth of the prospective ministers and secretaries of state studied in Leiden. Who are they and what did they study?
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Opening of the Herta Mohr Building: brand new and also recycled location for Humanities
Light, open and green: a description that fits the new, renovated location of the Faculty of Humanities. The official opening of the Herta Mohr Building took place on 8 October, and it has many remarkable features: for example, recycled ‘mushroom columns’, a pedestrian bridge to the University Library…
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Love, war and... football: 2024 in Leiden stories
A new government, conflicts around the world and obviously a lot of science: these are the five stories about Leiden University that you enjoyed reading in 2024.
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Debate on painting of cigar-smoking white men
The brief removal of Rein Dool’s ‘cigar-smoking white men’ painting generated a storm of reactions last November. Students, staff and alumni reflected on this at a symposium on Friday 26 May.
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Michiel Hogerheijde new Programme Director at Leiden Observatory
Michiel Hogerheijde will be the new Programme Director of the bachelor Astronomy starting 1 October. The appointment is for four years. Hogerheijde succeeds Harold Linnartz who has held the position since 2018.
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Shaping the university of the future. Leiden University joins Una Europa alliance
Leiden University is a member of the Una Europa European alliance. This partnership of 11 research-intensive universities is working to shape the university of the future.
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A piece of rubber can't count. Right?
Martin van Hecke and Lennard Kwakernaak (Leiden university and AMOLF) develop a mechanical metamterial that can count to ten in their research.
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Galaxies have bipolar gas outflows far into intergalactic space
For the first time, astronomers have observed in three dimensions that gas from spiral galaxies is blown upwards and downwards at high speed, far out of the galaxy. They thereby confirm the theory of galaxy evolution: that star-forming galaxies create intergalactic gas flows by discharging gas along…
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These students are showing how the Groene Hart can become a little greener
Should we be growing rice and building materials instead of grass for cows? From invasive crayfish to cultural heritage and groundwater levels: ten graduating students explored the future of the Groene Hart, the rural region just outside the cities of Delft, Rotterdam and Leiden where they study.
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Making the invisible visible with ‘click chemistry’
Sander van Kasteren (Professor of Molecular Immunology) makes the invisible visible. He will explain more in his inaugural lecture.
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Our perspective on history is changing and our museums are changing too
Museums have long focused on power, wealth and a few famous figures. But that is changing, says Valika Smeulders, head of the history department at the Rijksmuseum. What this change comprises and how it has come about is the subject of her keynote speech at the D&I Symposium on 11 January.
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A+ for Leiden astronomy student who simulated chaotic interactions of black holes
Leiden astronomy Master's student Arend Moerman has received an A+ for his thesis research on the simulation of chaotic interactions of three black holes. The simulations, which he carried out together with his Leiden and Oxford colleagues, show that lighter black holes tend to slingshot each other…
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New Science Library Open
From study places to consulting collections and from a meeting with your faculty liaison to getting books after opening hours: the new Science Library offers it all. The library moved to a brand new location in the Gorlaeus building and will be open starting 15 April.
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Black hole one year later: proof of a persistent shadow
The brightness peak of the ring around M87's supermassive black hole has shifted 30 degrees counterclockwise in a year. This is shown by new images released by the Event Horizon Telescope consortium.
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Astronomy Pre-Master's programme
You’re about to start your Astronomy Pre-Master's programme in Leiden. Make sure you are well prepared and get your studies off to a good start!
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Uhlenbeck scholarship research master students
Master
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Willeke van Heyningen-van RijFaculteit der Rechtsgeleerdheid
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Laura van Vliet-van den DoolFaculty of Science
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Connie van Gent-van DorpFaculty of Science
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Yvonne van Eijk-van Veen -
Angelique van Wetten-van der LindenFaculteit der Rechtsgeleerdheid
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Angelica van Haaster-van der VliesFaculteit der Rechtsgeleerdheid
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Jacomijn van Haersolte-van HofFaculteit der Rechtsgeleerdheid
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Margareth van Hoorn-van der PoelASSC
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Vera van Egmond-van der MolenFaculteit Governance and Global Affairs
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Linda van Erp-van GenderenFaculty of Science
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Unique: two times assessor
Joost Barendse has been reappointed assessor for the coming year. This means that Joost will represent the students of our faculty for another year. What does he think about this and what are his plans? Three questions to our previous and future assessor.
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Quality of master’s programmes assessed in new guide
The Air and Space Law (Advanced LL.M.) master’s programme at Leiden University is among ten ‘excellent master’s programmes’ at Dutch universities. This is according to ‘Keuzegids masters 2024’, a guide to master’s programmes in the Netherlands.
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Grant opens door to decipher the secret sensory world of plants
Plants not only sense when they are touched, but they can also adapt to it. For example, by strengthening or defending themselves. But how do plants do this? The Green TE (Green Tissue Engineering) consortium has been granted a Gravitation grant of almost 23 million euros to investigate exactly this…
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Plant stress increases: New research with bacteria offers hope
Soil that is too wet, or too dry. Or with a lot or few nutrients. Due to climate change, the differences are becoming bigger, and plants must increasingly be able to adapt to survive. How do you make plants more stress-resistant? For this purpose, researchers from Leiden, along with other universities,…
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Discuss he consequences of Trump 2.0 for Europe, America and the world
Education
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Update Executive Board: Senate adopts education budget, cuts to go ahead
The Schoof cabinet has presented its budget. As expected, higher education is facing severe cuts. In the coming period, the Executive Board will regularly look at the consequences of what it deems an irresponsible policy.
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This is how physicists use light to build complex structures
Petr Steindl works on quantum dots in microcavities for his PhD research. He manipulates single-photons to create complex structures of light. Applications could include quantum communication and gates for quantum computers.
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First ring-forming embedded planet discovered around a young sun-like star
Astronomers led by Leiden PhD candidate Richelle van Capelleveen have, for the first time, discovered an exoplanet that has carved a bright gap in the protoplanetary disc around its star. This rare observation provides new insights into how young planets shape their surroundings.
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Prime Minister gives lecture to first-year students
Mark Rutte, the Dutch prime minister, gave a guest lecture to first-year law students at Leiden University. He spoke about democracy, the war in Ukraine and the role of the Netherlands.
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‘You don’t need to be Greta Thunberg to make a difference’
Sharing his passion for sustainability with students—that’s what Thijs Bosker enjoys most about his work. As an environmental scientist, he conducts ecotoxicological research, but next to this he loves teaching. ‘Everyone can make a difference in their own way.’
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Is there room to challenge the status quo at universities?
How is academic freedom restricted by the academic community itself? This was the central question at a debate at Leiden University on 14 November.