2,133 search results for “pattern detection” in the Public website
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‘Supervision of the fight against cybercrime is poorly regulated'
Investigation services and cyber criminals both make grateful use of the opportunities offered by digital technologies. Both groups' use of these services leads to breaches of privacy for citizens. The current legislation falls short in providing protective measures, is the conclusion reached by Professor…
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Leiden University Libraries acquires 16th-century Chinese imperial edict from Robert van Gulik’s collection
Leiden University Libraries (UBL) has been able to acquire an extraordinary Chinese manuscript at auction in Hong Kong. It concerns an Imperial Edict (dated 1582) from the Ming dynasty period, at one time part of the former collection of well-known sinologist and author of detective-novels Robert van…
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Robert Smit receives his PhD with distinction. ‘I am happy to be back in the lab’
An all-optical transistor, a molecule-sized sensor and a new kind of single-photon source for quantum communication. All dreamed applications of fundamental physics that are one step closer thanks to Robert Smit. On 12 June, he defended his PhD thesis with distinction.
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Maths + match = medals! Leiden students win five medals at international math competition
Two Second Prizes, two First Prizes and even a Grand Grand First Prize. Five Leiden mathematics students and their team leader have performed exceptionally well during the International Mathematics Competition for University Students 2024 in Bulgaria in early August. This even made for a Dutch recor…
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AI-enabled ultrasound: LUC alumna empowers women in rural Africa
AI ultrasounds: LUC alumna empowers women in rural Africa
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Crucial Dutch contribution to European X-ray telescope
The Netherlands Organisation for Scientific Research NWO allocates nearly € 19.5 million to a Dutch cluster that contributes to the development of an X-ray camera and spectrograph for the new European space telescope Athena. Leiden Observatory is one of the members of the cluster.
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Reijer Passchier’s AI research cited in Follow The Money article
Government and public bodies in the Netherlands increasingly make use of complex data that has been collected on citizens. But the connections between all this data are nontransparent and the algorithms government services use to process the data are difficult to verify. This is a recipe for persistent…
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Breakthrough in uncrackable quantum encryption
An important discovery makes it possible to communicate complex information among multiple people without the message being cracked. The communication can also relate to complex information.
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The hunt for the best computer language
Our language is adapted to the context in which we humans communicate. But computers ‘think’ differently. What would a language be like whose structure was optimally adjusted for use by humans and machines? Tessa Verhoef is trying to find the answer.
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Second Chance Project to be discussed at Brisbane Conference
The TRI Leiden Second Chance Project aims to promote recovery and re-integration of entrepreneurs who have recently undergone bankruptcy. The Project Team, Jan Adriaanse, Mark Dechesne and Jennifer van Kesteren, have been accepted to speak at the Personal Insolvency Conference themed ‘A Fresh Look at…
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Research shows protein movement is important
Researchers led by Professor of Chemistry Marcellus Ubbink have recently published a study in Proceedings of the National Academy of Sciences (PNAS) about the dynamics of an important redox enzyme. This work was accomplished thanks to an NWO VICI subsidy granted to Professor Ubbink.
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The EPIC Alliance joins forces to combat antibiotic resistance
No, this isn’t about a Star Wars Alliance that wants to suppress The Resistance. Rather, the EPIC Alliance brings together scientific experts from seven countries to address the growing threat of antibiotic resistance. Leiden professor Nathaniel Martin is part of the 11-member consortium.
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Cannabis makes you less alert
Regular users of cannabis are less aware of their own mistakes, and they are not good at creative thinking. This is the conclusion drawn by psychologist Mikael Kowal from his research on the effects of cannabis. PhD defence 6 October.
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The hunt for the best computer language
Our language is adapted to the context in which we humans communicate. But computers ‘think’ differently. What is the optimal form of a language for human-machine communication? Tessa Verhoef is trying to find the answer.
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Neandertal genome from Les Cottés site sequenced
On March 21 2018, a study was published in Nature, co-authored by Professor M. Soressi from the Faculty of Archaeology of Leiden University, announcing the sequencing of five new Neandertals, raising the number of high-coverage sequenced Neandertals from two to seven. A tooth lost by a Neandertal woman…
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Tweets from the desert
Uncovering ancient Arabian inscriptions feels like pioneering detective work, says Arabist Michael Macdonald in a video interview with Leiden Islam Centre LUCIS. 'First you have to learn the alphabets that they're written in, and then you have to try and work out what they say.'
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The word and the deed
On Wednesday 24 January 2018 Margaret Kuiper, a forensic psychologist, will defend her doctoral thesis ‘Het woord en de daad’ (The word and the deed). The defence will start at 16.15 hrs, at the Academy Building of Leiden University. Her supervisors are Professor E.R. Muller and Professor T.A.H. Doreleijers.…
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Research Grant for tuning into photosynthesis
Biophysicist Anjali Pandit has been awarded a FOM 'Projectruimte' research grant for her proposal ‘Tuning into the photosynthetic membrane with atomistic precision’.
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Surface Plasmons Measured for Faster Internet
Leiden physicists use a new method to measure so-called surface plasmons. Researching these particles could lead to new light-based technology, including faster internet.
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Statistician Heike Trautmann is Pascal professor 2017
The German professor of Information Systems and Statistics Heike Trautmann accepted the Pascal chair this month at LIACS, the computer science institute of Leiden University. Trautmann’s main research areas are evolutionary multiobjective optimisation and data science, in which LIACS is strong as we…
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eLaw publishes article in Computer Law & Security Review
In healthcare, gender and sex considerations are crucial because they affect individuals' health and disease differences. Yet, most algorithms deployed in the healthcare context lack close consideration of these aspects and do not account for bias detection. In their latest paper, Eduard Fosch-Villaronga,…
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Generating fake news automatically as a research project
By spreading fake news via TV spots and Twitter with the use of Social Bots, Pascal professor Heike Trautmann is investigating the characteristics of fake news. She is calling on Leiden researchers to cooperate in the project.
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17.9 million euro for national NMR Roadmap consortium
The National Roadmap for Large-Scale Research Facilities programme of NWO enables the building or renovation of research facilities with international allure. Leiden NMR groups take part in the uNMR-NL consortium coordinated by Marc Baldus (Utrecht University) that has been awarded almost 18 million…
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Video series: Why Latin America matters
Latin America matters! With its rich history, culture, its impressive resilience and creative innovation in the face of such a diverse array of challenges, Latin America can indeed show the way forward inspiring for positive change. Working together with Latin American institutions, our researchers…
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Reijer Passchier’s AI research cited in Follow The Money article
Government and public bodies in the Netherlands increasingly make use of complex data that has been collected on citizens. But the connections between all this data are nontransparent and the algorithms government services use to process the data are difficult to verify. This is a recipe for persistent…
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Bart Custers on using genealogical DNA in criminal cases
The Public Prosecutor's Office (OM) and the Netherlands Forensic Institute (NFI) want to use private DNA databases for genealogical research in criminal investigations. The method could be used in serious criminal cases that have stalled and it is already being used in investigations abroad. Whether…
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ARTificial Intelligence Lab offers residency at Leiden Observatory
The European ARTificial Intelligence Lab is now offering artists working with Artificial Intelligence the chance for a residency at the Leiden Observatory and the Ars Electronica Futurelab. Entries are possible until 22 July 2020
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‘Building blocks for life' may originate in space
Amino acids are the building blocks for life on earth. They may originate in space and reach the Earth via comets and meteorites. Daniël Paardekooper examined part of this hypothesis. PhD defence on 5 July.
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Mechanism MRI amplifying agents explored
Special amplifying agents can make MRI scanners and NMR techniques hundreds of times more sensitive. Leiden physicists have now found a method to test their efficiency. More sensitive MRI scans could for example improve our understanding of cystic fibrosis or Parkinson’s disease. Publication in PCCP…
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The promises and the dark side of stem cells
Geneticist Hans Clevers will give the first Niko Tinbergen lecture new style on 10 December, which is all about stem cells. The young Leiden professors Ariane Briegel and Susana Chuva de Sousa Lopes talk about bacterial noses and the cultivation of egg cells in the lab in short introductory lectures…
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New method to catch notorious Alzheimer protein
A new biophysical technique enables scientists to study the behavior of Aβ-peptide. This protein is known to play a role in Alzheimer’s, but for effective medication we need to know exactly what it does. Publication in Journal of Biological Physics on March 16th.
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Unlocking Diversity Awareness at FestiWell – through an Escape Room Game!
A group of postdoc and PhDs at our Focus on Emotions lab organized an escape room for staff and students to increase their awareness of diversity and accessibility matters. It was designed particularly for this year’s EUniWell FestiWell, which ran under the headline “Towards global sustainable well-being”.…
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Antibiotic treatments make us more susceptible to negative emotions
People who have taken antibiotics in the past three months pay more attention to negative facial expressions, according to research by postdoc Katerina Johnson and assistant professor Laura Steenbergen. This may explain how antibiotics increase the risk of developing depression.
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From basic research to healthcare tools
On April 1, Marco Spruit, Professor of Advanced Data Science in Population Health at the Leiden University Medical Center (LUMC) and the Leiden Institute of Advanced Computer Science (LIACS), will deliver his inaugural lecture ‘Translational Data Science in Population Health’. Spruit will use the opportunity…
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‘Juvenile idiopathic arthritis deserves more attention’
More attention should be paid to juvenile idiopathic arthritis. An early diagnosis and robust treatment can prevent irreversible damage. This is what paediatric rheumatologist Rebecca ten Cate said in her inaugural lecture on Friday 22 November 2019.
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English version podcast ‘Scandal and controversy in Russian literature’ launched
Following the success of the Dutch version, the podcast 'Scandal and Controversy in Russian Literature' is now also available in English. Senior University Lecturer Otto Boele guides listeners through eight infamous texts in this version.
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Joan van der Waals colloquium
The Joan van der Waals colloquium is an ongoing bi-weekly lecture series.
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No exams or lectures, but building a radio telescope with empty paint cans
No more lectures and exams for the Radio Astronomy course taught by Michiel Brentjens. The corona crisis is a moment of reflection that has changed his whole way of teaching. Instead of being in front of the class, he lets his students build a radio telescope with paint cans.
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Towards an Archaeology of Malaria
International Symposium on Malaria Studies
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The most stable microscope in the world
Making the most vibration-free, cryogenic scanning tunneling microscope in the world. A bold mission, but one that PhD candidate Irene Battisti successfully executed together with the Fine Mechanical Department. The new microscope might shed light on how unconventional superconductivity works. PhD Defence…
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Large-format landscapes: why Northern-Netherlandish artists drew on extra-large paper outdoors
In the 16th and 17th centuries, many Northern-Netherlandish artists drew outdoors to train their hands and eyes, and to record landscapes and nature. In her inaugural lecture on 21 March 2022, Yvonne Bleyerveld, Professor by Special Appointment of Art on Paper and Parchment, draws our attention to a…
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Making flawless graphene coatings
Graphene, the ultra-thin wonder material just a single carbon atom in thickness, holds the promise of such impressive applications as wear-resistant, friction-free coatings. But first manufacturers have to be able to produce large sheets of graphene under precisely controlled conditions. Dirk van Baarle…
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New research reveals link between finger tapping and Alzheimer's
Suddenly getting lost, failing to recognise family members, or forgetting words and names are well-known symptoms of Alzheimer's disease. Psychologists have now discovered that the disease also manifests in more subtle ways: through the rhythm of finger tapping.
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A study on the transmission of extremism within a family context
What happens to children of extremist parents? Commissioned by the Scientific Research and Documentation Center (WODC) of the Ministry of Justice and Security, four ISGA researchers, Layla van Wieringen, Daan Weggemans, Katharina Krüsselmann and Marieke Liem, wrote a report on the nature and extent…
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Finding the cause of memory loss
Memory loss and confusion are signs of Alzheimer’s disease. Physicists Serge Rombouts and Martina Huber have developed new methods to help medical science get to the bottom of this insidious disease.
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Faculty of Science starts new year with awards for talents
Mathematician Robbin Bastiaansen, physicist Irene Battisti, pharmacist Fouzia Lghoul-Oulad Saïd and physics and astronomy student Maite Boden are the winners of the annual prizes of the Faculty of Science. Boden was honoured as the first Young Star, a new prize for the best bachelor’s student of the…
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Meet our new colleague Letty ten Harkel: ‘I am interested in what happens when different cultures come together’
In August 2022 we welcome our new colleague Dr Letty ten Harkel as Assistant Professor in Roman and Post-Roman Archaeology. For the past ten years she has built up an impressive track record in the School of Archaeology at the University of Oxford. Read the interview about her background and research…
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Producing all our food nationally: is it even possible?
According to a new study, for half of the world population the answer would be yes. For the other half: maybe? Leiden environmental researcher and head author Nicolas Navarre explains: ‘With improvements to crop yields, reductions in food waste, and changes in consumption patterns, 90% of people could…
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Ancient DNA reveals impact of the “Beaker Phenomenon” on prehistoric Europeans
In the largest study of ancient DNA ever conducted, an international team of scientists has revealed the complex story behind one of the defining periods in European prehistory. The study is published this week in the journal Nature.
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A preposterous mix? Willem Otterspeer covers the University’s history one more time
The biographer of Leiden University, Willem Otterspeer, has a new book out. In ‘De stad, de dood en de dichters’ (The City, Death and the Poets) he combines his love for the University and poetry with autobiographical reflections. ‘With my magnifying glass I discovered yet more new details in the pr…