741 search results for “koen from” in the Public website
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Melting of frozen electrons visualized
For the first time, physicists have visualized the ‘melting’ of electrons inside a special class of insulators. It allows electrons to move freely and turns the insulator into a metal and possibly later into a superconductor. Publication in Nature Physics.
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Hall of Fame 2022
In 2022, many of our staff and students won fantastic prizes and were awarded important research grants.
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Molecular inheritance from cloud to disk: a story of complex organics and accretion shocks
Stars like the sun are born in large molecular clouds existing from gas and dust. During the formation process, the chemical composition of the material can be altered drastically by the changing physical conditions.
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Harmonic duality : from interval ratios and pitch distance to spectra and sensory dissonance
This dissertation derives from the development of tools for algorithmic composition which extract pitch materials from sound signals, analyzing them according to their timbral and harmonic properties, putting them into motion through diverse rhythmic and textural procedures.
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The Third Avant-garde: contemporary art from Southeast Asia recalling tradition
How are contemporary art practices from Southeast Asia negotiating notions of art and tradition?
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Causal Discovery from High-Dimensional Data in the Large-Sample Limit
Developing robust algorithms and theory for establishing cause-effect relationships from observational data that scale up to large data sets
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formation and aging at cosmic noon: the spectral evolution of galaxies from z=2
Promotores: Prof.dr. M. Franx & Prof.dr. P.G. van Dokkum (Yale University)
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Visualization of effector protein translocation from Agrobacterium tumefaciens into host cells
In our research protein translocation from Agrobacterium into yeast and plant cells is studied to obtain fundamental insights in the translocation process
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A physicochemical study of Medieval and Post-Medieval ceramics from the Aegean
Archaeometric analysis of glazed pottery assemblages from the Early Byzantine to the Early Modern periods in the Aegean.
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Palladium-catalyzed carbonylative synthesis of carboxylic acid anhydrides from Alkenes
Hydrocarbonylation of alkenes with carboxylic acids in synthesis of carboxylic acid anhydrides is relatively less explored. We herein present a study and optimization of a palladium-catalyzed hydrocarbonylation reaction of alkenes using carboxylic acids as the nucleophile, by which acid anhydrides can…
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Machine learning-based NO2 estimation from seagoing ships using TROPOMI/S5P satellite data
The marine shipping industry is one of the strongest emitters of nitrogen oxides (NOx), a pollutant detrimental to ecology and human health. Over the last 20 years, the pollution produced by power plants, the industry sector, and cars has been decreasing.
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Multidisciplinary studies or the Middle Paleolithic record from Neumark-Nord (Germany)
Band 69 | 2014
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The island of Skyros from Late Roman to Early Modern times
ASLU 28 Michalis Karambinis (2015)
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Mediating from Within. Metaxical Amplification as an Alternative Sonic Environment for Classical Music Performance
This doctoral dissertation explores classical music performance from a curatorial perspective, reflecting upon and challenging the traditional configuration of performance environments.
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The “White Dialect” of young Arabic speakers from Qassim (Saudi Arabia)
On the 8th of March, Bushra Alkhamees successfully defended a doctoral thesis. The Leiden University Centre for Linguistics congratulates Bushra on this achievement!
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Mediating from Within. Metaxical Amplification as an Alternative Sonic Environment for Classical Music Performance
Heloisa’s doctoral research examines classical music performance from a curatorial perspective, reflecting upon and challenging the traditional configuration of performance environments.
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Cryptography from quantum uncertainty in the presence of quantum side information
Promotor: Ronald Cramer, Co-promotor: Serge Fehr
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The Encyclopedia of Migration and Minorities in Europe. From the 17th Century to the Present
Although migration and integration have become important concepts today as a result of globalization, migration movements, integration, and multiculturalism have always been part of the history of Europe. Few people realize how many ethnic groups participated in migration within Europe or into Europe…
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Serge Rombouts: 'AI is learning from brain scans and helping find a diagnosis'
Serge Rombouts is a physicist whose PhD thesis was about functional MRI (fMRI). This visualises activity in regions of the brain. The appealing images of glowing brain regions that emerge from the computer are the result of calculations. According to Rombouts, this isn’t proper artificial intelligence.…
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Conversation with Dr Graça Machel: intergenerational justice from a human rights perspective
Almost three years after receiving her honorary doctorate, Dr Graça Machel returned to Leiden University. Over the course of two days she spoke with students, researchers, and other interested persons, about human rights – particularly those of women and children – in a world in which these are continually…
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The indigenous peoples of Trinidad and Tobago from the first settlers until today
This study relates the vicissitudes of the Amerindian peoples who lived or still inhabit the islands of Trinidad and Tobago, from the earliest occupants, ca. 8000 BC, until at present.
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Apocalypse Now: Connected Histories of Eschatological Movements from Moscow to Cusco, 15th-18th Centuries
Eschatology played a central role in both politics and society throughout the early modern period. It inspired people to strive for social and political change, including sometimes by violent means, and prompted in return strong reactions against their religious activism.
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Synthesis and applications of cell wall glycopolimer fragments from Staphilococci and Enterococci
Carbohydrates are present on the surface of bacteria making them suitable antigen candidates for vaccine development. This thesis deals with the synthesis of two carbohydrate-based components; the capsular polisaccharide of S. aureus type 5 and teichoic acids from staphilococci and enterococci speci…
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Social network and radical innovation: evidence from the U.S. pharmaceutical and biotechnology industry
Innovation plays an essential role in firms' competitiveness and long-term success. It varies from different types, ranging from run-of-the-mill innovation that brings incremental changes to existing technologies to radical innovation that breaks from existing trajectories.
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Far From the Truth: Distance, Information, and Credibility in the Early Modern World
This book examines the critical role of information and knowledge in early modern Europe's global pursuits, exploring challenges in trusting distant information, the development of doubt in intercultural encounters, and the impact of misinformation.
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Maya Architecture and Urbanism, a holistic approach from the fields of astronomy and landscape
This work represents the final results of several years of research within the Maya region. It deals with the relations between architecture and urbanism with landscape and astronomy.
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Measuring emotional competence across cultures in children and adolescents from 1 to 15 years old
Development and validation of instruments that can measure different aspects of emotional competence in children with normal and atypical development, and in different cultures
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How personnel allocation affects performance:Evidence from Brazil's federal protected areasagency
This paper addresses the gap that explores how agencies might allocate their personnel so as to maximise performance with the personnel they have.
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How to scale clearance from adults to children for drugs undergoing hepatic metabolism?
The aim of this thesis is to expedite and ensure the systematic accuracy of clearance scaling from adults to paediatric patients, with a special focus on drugs undergoing hepatic metabolism.
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Estimative Intelligence in European Foreign Policymaking: Learning Lessons from an Era of Surprise
This book is the first comparative study of estimative intelligence and strategic surprise in a European context, complementing and testing insights from previous studies centred on the United States. It does extensive empirical analysis of open-source material and interviews in relation to three cases…
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Basso continuo sources from the Dutch Republic c. 1620-c1790
Between 1600 and 1800 countless manuals appeared on the subject: the improvised bass part on the harpsichord, pianoforte or organ. Musician and researcher Kathryn Cok unravels the secrets of the Dutch basso continuo accompaniment for modern-day musicians.
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The Lazy Mindreader: a new perspective on “mindreading” from the study of language and narrative
How is social cognition shaped by our knowledge of language and stories?
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What sets extremists who use terrorist violence apart from those who do not?
This paper contributes on an increasing body of work on radicalisation. It specifically focuses on what distinguishes individuals whose behavioural radicalisation includes involvement in terrorist violence from those whose behavioural radicalisation does not.
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Thomas Morgan (1671/2-1743):from Presbyterian Preacher to Christian Deist
Mr. Jan van den Berg defended his thesis on 8 November 2018
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INFLANET - Training European Experts in Inflammation: from the molecular players to animal models and the bedside
How is inflammation in tuberculosis controlled by interplay between autophagy and inflammasome signalling?
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United in incoherence – Private law concepts under pressure from European financial law
Just published: United in incoherence – Private law concepts under pressure from European financial law (in Dutch), in: Tijdschift voor privaatrecht 2017-4
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Perceptions of Bias toward the International Criminal Court? Evidence from Kenya
What Determines Perceptions of Bias toward the International Criminal Court? Evidence from Kenya. In this article, published on the website SAGE Journals in the Journal of Conflict Resolution, the authors Geoff Dancy, Yvonne Marie Dutton, Tessa Alleblas, Eamon Aloyo examine the attitude towards international…
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Alignment in Eastern Neo-Aramaic Languages from a Typological Perspective
On October 31st, Paul Noorlander succesfully defended his doctoral thesis and graduated. The Leiden University Centre for Linguistics congratulates Paul on this great result.
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The Iseum Campense from the Roman Empire to the Modern Age. Temple - monument - lieu de mémoire
The Iseum Campense, the impressive sanctuary for Isis and the Egyptian gods on the Campus Martius and arguably one of ancient Rome’s most notable absent presences, is a monument central to various debates.
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Synthesis of oligosaccharide libraries from GBS capsular polysaccharides for structure-based selection of vaccine candidates
Glycoconjugate vaccines are composed of microbial poly- or oligosaccharides covalently linked to a carrier protein.
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From Descriptive to Predictive Pharmacology in Children using Semi-Physiological population modelling
An integrated approach of physiological concepts, advanced statistical approaches and large clinical datasets.
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Safe anytime-valid inference: from theory to implementation in psychiatry research
Classical statistical methods, such as p-values, are difficult for researchers to apply correctly. They for example do not allow drawing conclusions from a study early, or for extending a study with extra research groups that want to make their data available later.
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to estimate the growth effects of economic liberalisation: Evidence from transition economies
Jaroslaw Kantorowicz and Rok Spruk examine the contribution of institutional reforms to economic growth.
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Regionalism and Modern Europe : Identity Construction and Movements from 1890 to the Present Day
Providing a valuable overview of regionalism throughout the entire continent, Regionalism in Modern Europe combines both geographical and thematic approaches to examine the origins and development of regional movements and identities in Europe from 1890 to the present.
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TARGETBIO: Transmission of Antimicrobial Resistance Genes and Engineered DNA from Transgenic Biosystems in Nature
This project aims to assess the risk of spread of antimicrobial resistance genes in the environment derived from currently used synthetic biology approaches in the field of drug discovery.
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LOCVS. Memory and Transience in the Representation of Place From Italic Domus to Artistic Environment
This study links up the concept of place with memory, with the idea of transience and the transition from life to death.
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The Rocky Road from Experience to Expression of Emotions—Women’s Anger About Sexism
Sasse, van Breen, Spears & Gordijn demonstrated an anger gap in response to sexism which was larger for women than for men and found evidence that expressed anger was associated with instrumental concerns.
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Transitioning From Military Interventions to Long-Term Counter-Terrorism Policy
These three repors are part of a research project that assesses how military interventions can best prepare the ground for an effective long-term counter-terrorism policy. Three different cases have been studied, and they have each provided the input for the policy relevant recommendations that are…
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Languages as Lifelines: The Multilingual Coping Strategies of Refugees from the Early Modern Low Countries
From ca. 1540 to 1600, thousands fled the war-stricken Southern Low Countries to the British Isles, Germany, and the Northern Low Countries. Research on this displacement crisis, central to the formation of the Netherlands and Belgium, reflects 21st-century debates on migration and language: language…
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(Extra)Ordinary letters: A view from below on seventeenth-century Dutch
In this dissertation, a corpus of 595 seventeenth-century letters (mainly private ones) written between 1664 and 1672 is examined from a sociolinguistic perspective.