2,619 search results for “dynamical systems” in the Public website
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Flurry of new discoveries as incredible new image revealing 4.4 million galaxies is made public
Over a seven year period an international team of scientists has mapped more than a quarter of the northern sky using the Low Frequency Array (LOFAR), a pan-European radio telescope. From Leiden, Astronomer Timothy Shimwell and Huub Röttgering, among others, are involved. It reveals an astonishingly…
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‘Girls can be hackers too’
How safe are the dozens of apps on our phone? And how do we make sure organisations don’t get hacked? Cybersecurity expert Olga Gadyatskaya works on all these kind of security issues. Next to that, she hopes to inspire young girls to consider a career in cybersecurity. ‘Too many young women think: I’m…
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Al Qaeda in de Islamitische Maghreb ontrafeld: de brede blik ontbrak
Sergei Boeke has once again proven that there are more roads than one that lead to Rome with his PhD research into al Qaeda in the Islamic Maghreb. It is both the core point of his conclusions as well as the leitmotiv for his approach. Boeke’s dissertation is comprised of five academic articles that…
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Grant for research on politics and play: ‘In both cases, a world is created’
How do politics and play relate to each other? Six Leiden academics hope to find an answer to that question over the coming years. They have received an NWO grant of 750,000 euros. Professor Sybille Lammes and University Lecturer Bram tell us how they plan to spend the money.
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Gerard van Westen appointed as full Professor of Artificial Intelligence and Medicinal Chemistry
Gerard van Westen has been appointed full Professor or Artificial Intelligence and Medicinal Chemistry. This chair has been jointly created by the Leiden Academic Centre for Drug Research (LACDR) and the Leiden Institute of Chemistry (LIC) as part of SAILS, the university stimulus program in Artificial…
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These were Leiden University’s interdisciplinary milestones of 2023
Connecting worlds, enhancing research and teaching, and providing innovative solutions to complex social issues: that is the idea behind interdisciplinary research. In that respect, a huge amount happened at Leiden University in 2023.
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Legislative Policy in Brazil: limits and possibilities
‘It became very clear that Brazilian legislative policy was frail, obsolete and unreliable,’ says Felipe de Paula. He will defend his dissertation on the limits and possibilities of legislative policy in Brazil on Tuesday 27 March 2018.
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Blockchain, smart contracts and decentralized organisations
On Monday, 09 April 2018, Aron Fischer Ph.D., freelance mathematician and researcher of Colony and Ethereum Foundation’s Swarm team, delivered an absorbing presentation on the Ethereum blockchain, smart contracts and decentralized autonomous organizations (DAOs) at Leiden Law School. These headline-grabbing…
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Superselective bonds light up
Rather than one key and one strong lock, biology often uses tens or hundreds of weaker links to bind parts together, such as cells membranes. This allows for selectivity and also reversibility: the binding can also be undone. Researchers first caught this phenomenon using spheres or colloids, and published…
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New statistical method brings together studies at an early stage
During the coronavirus pandemic, scientists were in a hurry to find drugs that would help fight the disease. To combine the research that was being carried out around the world, PhD candidate Judith ter Schure developed a new statistical method: ALL-IN meta-analysis. This helps determine sooner whether…
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Islamic TV in Indonesia: piety or commodity?
In Indonesia, some Muslim preachers are TV stars with massive followings. Syahril Siddik studied how they operate and how their viewers react. On 9 November, he successfully defended his dissertation in Islamic Studies.
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Using tweezers of light to study the misfolding proteins of muscular diseases
Alireza Mashaghi from the Leiden Academic Centre for Drug Research (LACDR) will use state-of-the-art technology to investigate proteins that play a role in muscular dystrophy. His goal is to provide new insights for designing novel therapeutic strategies in the future. To accomplish this, Mashaghi receives…
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Dehumanising: how students reject candidate housemates
Being rejected always hurts, but so does having to reject someone. Social psychologists have discovered that at interviews to select suitable housemates students dehumanise candidates to make it easier to reject them. That may sound harsh but, according to the researchers, it is also logical.
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The role of bubble formation in sustainable hydrogen production
The sustainable production of hydrogen could potentially be made more efficient by adding a cleverly chosen salt to the process. Researchers at the Leiden Institute of Chemistry (LIC), in collaboration with physicists at the University of Twente, have discovered that the type of salt present in the…
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Tazuko van Berkel new member The Young Academy
The Young Academy has gained a new Leiden humanities scholar as a member. University lecturer Greek language and literature Tazuko van Berkel will be appointed as a member as of March.
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Just Energy Transitions for Europe and Beyond: Call for Abstracts
Submissions are sought for a special issue with Frontiers in Political Science that explores the conceptual and practical aspects of a ‘just’ energy transition both within and beyond Europe. In particular, contributions to the theoretical and interdisciplinary foundations of just transitions, as well…
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Ship channels and their landscapes require radical reconsideration
Han Meyer, Carola Hein, Paul van de Laar and Sabine Luning, argue that in the current moment of major crises these ship channels necessitate radical reconsideration.
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New impulse for autism research in collaboration with China
Psychologists of Leiden University and Peking University will collaborate to investigate the deficiencies in emotion recognition in children with Autism Spectrum Disorder (ASD). The new collaboration fits very well in the policy of Leiden University in which intensified collaboration with China has…
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Logging in tropical forests has a major social impact on local people
Exploring logging's real impact: Insights from Anthropologist Tessa Minter in the Solomon Islands.
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NWO Vidi grant for 11 Leiden researchers
Eleven Leiden researchers have been awarded an 800,000 euro Vidi grant by the Dutch Research Council (NWO). This will enable them to develop their own innovative line of research and start their own research group.
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Fact or fiction? Debunking 5 common love myths with researcher Iliana Samara
'You’ll know right away when you meet your true love’ or ‘Opposites attract’: Some persistent beliefs exist about love and attraction, but are they true? Researcher Iliana Samara investigates the dynamics of attraction and explains which love myths we can let go of.
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Physics in the picture: cancer cells as an explosion of fireworks
When you think of physics, do you think only of complicated formulas? You’re not the only one. Therefore, every year, the Leiden Insitute of Physics organises the LION Image Award to show another side of physics: beautiful images about intriguing science. The winner of the 2022 photo competition captured…
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Flits interview with Mariëlle Paul, alumna and new member of parliament
Starting as an MP during the Covid-19 pandemic and after the recent ‘role elsewhere’ debacle during the coalition talks for a new Dutch government, alumna Mariëlle is looking forward to making a real contribution in society.
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Leiden celebrates establishment of new Chair in Science Based Business
By delivering his inaugural lecture titled ‘Where Science Meets Business,’ Simcha Jong accepted his appointment as Leiden’s first Professor of Science Based Business. In his lecture in the Large Auditorium of the Academy Building, Simcha argued that broad universities with a focus on fundamental research,…
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Pitfalls of discretionary conduct
Judicial officers have some leeway in how they act. In most cases that's fine, but it can also lead to abuses, such as ethnic profiling. It is easy to forget that these are not isolated decisions, but are also part of a framework of formal policies. Professor Maartje van der Woude calls for more comprehensive…
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What if humans could have a different impact on Earth?
Starting 2 July 2022, a new exhibition will be opened to the public at the Old Observatory: More-than-Planet. This exhibit asks the question: how do we imagine our planet?
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This is what our experts say about the departure of Mark Rutte
Mark Rutte: an exceptional politician whose time was up. What are the consequences of Rutte’s departure. Experts from Leiden University give their view on this political event.
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Green light for Leiden supercomputer
From simulations of galaxies to analyses of MRI scans: scientific research needs more and more computing power. Leiden University is planning to set up a completely new facility for high-performance computing. The green light was given officially on 20 June.
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What happens on the schoolyard? Sensors on clothing reveal painful patterns
Wat gebeurt er op het schoolplein? Sensoren op kleding openbaren pijnlijke patronen
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Archaeology student Grace left a lockdowned Leiden for her home country: ‘We jumped on one of the last remaining tickets’
International Archaeology student Grace Alonzo went back to her home country when the coronavirus situation developed. Now she is living at her parents place in the US, following Leiden lectures remotely, while juggling a tight schedule with a job, and the effect of time difference. ‘I have all my exams…
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LUC celebrates 6th Dies Natalis
On September 29th LUC celebrated its 6th birthday. Lieke Schreel, the Educational Director of LUC has been involved with the programme from the start. She reflects on the growth and the development of LUC in those six years.
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Ronald Stark and Amina Helmi join the management of NOVA
The directorate of the Netherlands Research School for Astronomy (NOVA) has two new members. Ronald Stark (currently at NWO) will be the new Executive Director of NOVA from 1 September. Amina Helmi (Professor of Dynamics, structure and formation of the Milky Way at the University of Groningen) will…
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Ineke Sluiter receives Spinoza Prize
‘It is a fantastic sum of money,’ enthuses classicist Professor Ineke Sluiter. ‘It gives me not just an award, but a task as well. And in all honesty, I prefer it that way.’ She is already brimming with ideas about what she will do with her Spinoza Prize.
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'Art therapy effective in treating anxiety in women'
On 22 January, Annemarie Madani-Abbing will defend her dissertation 'Art therapy and anxiety' regarding her research into the effectiveness of anthroposophic art therapy in treating anxiety in women. We asked her about her research and what it was like to combine a job outside academia with studying…
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Changing enzymes for clean energy and disease prevention
They can play a role in metabolic disorders and can break down tough plant fibers: β-glycosidases are enzymes that play many roles in nature. Fredj Ben Bdira changed these enzymes in order to enhance the production of clean energy and to improve the treatment of patients with metabolic diseases.
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Alumna Gaby van de Wal: 'Don’t worry, you’ll be all right'
'The kind of knowledge you gain in International Studies can take you anywhere,' says Gaby van de Wal (26, The Hague, The Netherlands), who graduated from the programme in 2018. Her own career path is proof that indeed, an International Studies degree comes with many opportunities.
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More focus on skateboarders in academic discourse
There are approximately 60 million skateboarders worldwide. And yet in the academic world, this culture is not always looked upon seriously. Visual anthropologist Sander Hölsgens believes that this has to change. Last summer his book 'Skateboarding in Seoul' and the accompanying film 'Reverberations'…
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Collaboration BSc Security Studies and the Police Academy: 'Looking for the best students'.
An internship at the Police Academy in Apeldoorn. This will be possible for the first time for third-year students of the bachelor's programme Security Studies as of September 2021, now that Leiden University and the Police Academy have joined forces. ‘The internships offer students a unique opportunity…
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Blogging about the Middle Ages: love magic, face masks and video games
Three years ago, on 13 October 2017, the Leiden Medievalists Blog was established. In their blogs, Leiden researchers from all disciplines talk about the Middle Ages in a fun and interesting way. Editors Jip Barreveld, Marlisa den Hartog and Thijs Porck talk about the blog and why the Middle Ages are…
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Encouraging secondary school students to think and talk about sustainability and policy
Anne Veens is on a mission. She wants secondary school students to get acquainted with anthropology, and think about the value it can have in the development and implementation of policy. To achieve this, she has developed a teaching package. Last July, she successfully ran the first pilot. 'Most pupils…
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Travel reveals the mind
Exploring the minds of our primate cousins in the wild, using under-exploited observations of their travel paths. A large set of observations of the travel paths of wild primates provides new opportunities for in-depth insights in the evolution of the mental abilities that primates, including ourselves,…
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Lorentz Professor Tom Lubensky: pioneer in soft matter
Professor Tom Lubensky from the University of Pennsylvania is visiting Leiden University as the 64th Lorentz Professor at the department of Theoretical Physics. He is a pioneer in the field of theoretical soft matter physics and winner of the prestigious Buckley Condensed Matter Prize. We spoke with…
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From wine tears to cloud transport: large mathematical conference in Leiden
The winner of the highest scientific distinction in mathematics, an explanation for wine tears and much more mathematical theory and application. From 8 to 12 July, 550 mathematicians will meet in the center of Leiden to discuss differential equations.
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GOLD MATTERS: launch of NORFACE/Belmont Forum project on sustainability transformations in Artisanal and Small-scale Gold Mining
An international and multi-disciplinary research consortium spent two days at Leiden University for the launch of their ‘GOLD MATTERS’ project, funded jointly by NORFACE and Belmont Forum. The project 'Sustainability Transformations in Artisanal and Small-scale Gold Mining: A Multi-Actor and Trans-Regional…
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Room for everyone at a sun-drenched EL CID
Thousands of first-year students and hundreds of mentors kicked off the EL CID on Monday morning. This year for the first time, the introduction week of Leiden University and Leiden University of Applied Sciences was also open for students of Regional Training Centre mboRijnland and the Leiden Instrument…
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North Korea: Disentangling a Gordian knot
The announcement by US President Donald Trump on 9 March in response to the invitation for a summit meeting with the North Korean supreme leader Kim Jong Un came as a big surprise. Media analyses vary from being very positive to almost cynically negative. However, according to researcher on Korea Koen…
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Internationalisation enriches: malaria research in Indonesia and lectures by professors from Nigeria
Leiden University has secured an impressive 12 European exchange grants. This is good news for students, lecturers and researchers from home and abroad.
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'Here I can grow in both science and art'
A passion for video games, visuals and science: it almost seems impossible to bring all of this together. Yet, scientific animator Vera Williams found that dream combination at NeCEN's microscopy lab. 'An image or animation can help clarify the content of complex research.'
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International Studies helped Nassim Abba broaden his horizon: ‘Everyone brings their own outlook with them’
Nassim was in the first cohort of students who began the bachelor’s programme in International Studies in 2012. His foreign classmates changed his outlook on the world. He now advises managers and civil servants on issues in higher education and internationalisation. His international perspective helps…
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‘The Netherlands thought it was prepared for a pandemic, but was in for a surprise’
Has the Netherlands responded well to the corona crisis? Or are we, as Geert Wilders terms it, the ‘dunce’ of Europe? A group of authors including Leiden professor Arjen Boin have analysed the Dutch approach and come up with valuable lessons for the next pandemic.