1,938 search results for “limit” in the Public website
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Immunotherapy to limit atherosclerosis
Atherosclerosis is a chronic inflammatory disease, and vaccination may be an attractive method to induce long lasting protection against endogenous factors that contribute to the development of atherosclerosis. We have shown that for example vaccination against modified LDL or interleukin-12 limits…
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Limits of Tax Jurisdiction
How do tax treaties have to be explained and implemented, and what role does the supranational regulatory process play in this? Which objectives are meant to be used in establishing tax regulations and to what extent are such legislative practices undertaken in a goal-oriented manner?.
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Scaling Limits in Algebra, Geometry, and Probability
Central Limit Theorem associated to a particular case of ergodic total automorphisms. Finally, Chapter 6 proves that the isoperiodic foliation is connected for a meromorphic differential with three poles on a torus.
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Immunotherapy to limit atherosclerosis-projects
For more information regarding ongoing research projects, please contact Prof. Johan Kuiper.
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Ecology, Migration and Tolerance: Limits to Cooperation
Many of the most acute problems we face today are global: they transcend national boundaries, they put the future of society and even humanity at peril, and they can only be addressed through international cooperation. However, what can international cooperation deliver? Find out in the minor Ecology,…
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Bayesian learning: challenges, limitations and pragmatics
This dissertation is about Bayesian learning from data. How can humans and computers learn from data?
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Islam and the Limits of the State
Reconfigurations of Practice, Community and Authority in Contemporary Aceh
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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 defended his dissertation on the limits and possibilities of legislative policy in Brazil on Tuesday 27 March 2018.
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Deep learning for tomographic reconstruction with limited data
Tomography is a powerful technique to non-destructively determine the interior structure of an object.Usually, a series of projection images (e.g.\ X-ray images) is acquired from a range of different positions.
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Methods to simulate fermions on quantum computers with hardware limitations
This thesis is a collection of theoretical works aiming at adjusting quantum algorithms to the hardware of quantum computers.
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EU Executive Discretion and the Limits of Law
The increase in the European Union's executive powers in the areas of economic and financial governance has thrown into sharp relief the challenges of EU law in constituting, framing, and constraining the decision-making processes and political choices that have hitherto supported European integration.…
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Voluntary return and the limits of individual responsibility in the EU Returns Directive
On 10 February 2022, Christian Mommers defended the thesis 'Voluntary return and the limits of individual responsibility in the EU Returns Directive'. The doctoral research was supervised by Prof. P.R. Rodrigues and Prof. P. Boeles.
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The Limited Impact of Reference Groups’ Symbolic Gender Representation on Willingness to Coproduce
This article discusses the impact of symbolic gender representation on the willingness of citizens to coproduce.
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The Limits of Europe: Membership Norms and the Contestation of Regional Integration
Where does Europe begin and end? How have the European Union and its precursors decided which countries are eligible to join the community and which are not? Few issues are more hotly debated, more important for the course of European integration, or more consequential for individuals in and around…
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The limits of tolerance: before and after Brexit and the German Refugee Crisis
This study investigates how two social and political developments, in the UK and Germany, impacted on the experiences of minorities and the attitudes of majorities vis-à-vis tolerance in those two countries. The results provide a thought-provoking picture of the views of minority and majority groups…
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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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Space Description Methods for Analysing Combustion Engine Operation Limits
Promotor: Prof.dr. T.H.W. Bäck
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Investigating the possibilities and limitations of Process-oriented Dynamic Testing.
Can process-oriented dynamic testing be applied to everyday educational practice?
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A Literary History of Reconciliation. Power, Remorse and the Limits of Forgiveness
From William Shakespeare to Marilynne Robinson, A Literary History of Reconciliation is the first study to examine representations of interpersonal reconciliation in work of literature across a long-term period, from the early seventeenth century to the present day, focusing on how these representations…
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Towards a feminist playology: social sport studies and the limits of critique
The making of sacrifices seems part and parcel of any elite sportsperson’s life. Remarkably, the insights that we find in the current literature in social sport studies are not able to make sense of the references to sacrifice in the data that emerged in the context of this study on the social significance…
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Limiting Viral Spread: Automated Cyber Operations and the Principles of Distinction and Discrimination in the Grey Zone
Monica Kaminska, Dennis Broeders and Fabio Cristiano have contributed a chapter to the proceedings of the 13th International Conference on Cyber Conflict (CyCon 2021), which gathers 20 articles from the law, technology and strategy domains.
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The limits of open government
The Ministry of Health, Welfare and Sport in the Netherlands is being flooded with applications for information under the Dutch Public Access to Government Information Act (WOB) and according to Minister Hugo de Jonge is unable to provide the information on time. News programme Nieuwsuur has been waiting…
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Threat of conspiracy theories limited
The risk that conspiracy theories could incite a broad movement against the established political order is virtually non-existent. This is what researcher Jelle van Buuren of the Institute of Security and Global Affairs concluded in his PhD dissertation.
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Beetle can limit hay fever
Leiden biologist Suzanne Lommen and an international team of scientists have investigated how a beetle can reduce hay fever in Europe. Locally, the beetle is even able to stop pollen production in a plant that causes allergic reactions. Publication in Nature Communications on April 21.
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Can astronomers limit climate change?
Can astronomers mitigate climate change? This is what Leiden astronomer Leonard Burtscher and his colleagues discussed at the annual meeting of the European Astronomical Society. For the second year in a row, the meeting was online. And according to Burtscher, it should stay that way. During a special…
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Upper Limit Found for Quantum World
The small quantum world and our world of perception obey different laws of nature. Leiden physicists search for the border between both worlds. In an article published soon in Physical Review Letters they set an upper limit.
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Leiden University to limit fossil fuel ties
Leiden University no longer wishes to collaborate with fossil fuel partners that are not demonstrably committed to achieving the Paris Agreement targets. Exceptions will be made only if a collaboration demonstrably contributes to the energy transition. This proposal by the Executive Board was discussed…
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Limiting influx of asylum seekers is difficult
VVD party members last week voted in favour of the new distribution law, which could oblige municipalities to accommodate asylum seekers. This happened after Prime Minister Rutte pledged to work on curbing the influx of asylum seekers. To what extent can he deliver on that promise?
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‘The influence of the media on legislation is limited’
News articles have only a limited influence on the course of legislative processes. This is the finding of political science expert Lotte Melenhorst in her PhD dissertation. Defence 21 March.
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Executive Board column: Limiting the intake of international students?
Several Dutch universities have said they do not want foreign student numbers to grow any more in some of their degree programmes. They are reaching maximum capacity. We are also alert to this in Leiden, but I see many positive aspects to the intake of international students.
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Higher asset limit for Utrecht municipal tax remission rejected
The municipality of Utrecht is appealing to the Council of State following the decision by Dutch Minister of the Interior and Kingdom Relations Hugo de Jonge to cancel an initiative that would increase the asset limit for tax remission. Utrecht Nieuws NL reports that through the initiative, the municipality…
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The sky's the limit for non-drone applications
As with other dual-use technologies, non-lethal drone applications are increasingly becoming both a cause for concern and an exciting area of development.
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Blog Post | Northern Cyprus and the Limitations of Science Diplomacy
Authors: Pierre-Bruno Ruffini and Olga Krasnyak
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New research shows the limitations of coordination in chemistry
A common assumption in chemistry is that the coordination number of a catalyst's surface determines the reactivity of the reaction it catalyses. Strikingly, Leiden chemists have now proven that this is not true for nature’s most simple chemical reaction: the dissociation of hydrogen. The researchers…
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Intermittency and Number Expansions for Random Interval Maps
This dissertation consists of two parts, each of which considers a different research area related to random interval maps. In the first part we are interested in random interval maps that are critically intermittent.
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Willemien den Ouden
Faculteit Rechtsgeleerdheid
w.denouden@law.leidenuniv.nl | +31 71 527 --
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‘Heritage decisions limit our ability to imagine alternative forms of society’
It is difficult to imagine a society other than a hierarchical nation-state. This is in part because we neglect alternative forms from the past, argues archaeologist Lewis Borck in the Journal of Contemporary Archaeology.
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The sky is not the limit: 230 000 people reached by Leiden University educational space project
Science education project Space Awareness engaged 230,000 people in 68 countries with the excitement and challenges of space sciences and technologies. After three years, the project coordinated by Leiden Observatory came to an end in March and has now been evaluated.
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Study associations sign covenant: limit your alcohol consumption and look after each other
Opting more often for mocktails or soft drinks rather than beer or wine, talking to others about their drinking and pointing out the ban on drugs. Leiden University’s new covenant on alcohol and drugs for study associations encourages providing more alcohol-free alternatives.
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How the eating habits of a limited group of Americans determine sustainability
Masses of hamburgers, steaks, cheese and a lot of eggs: Americans love their animal products. But researcher Oliver Taherzadeh discovered that only a relatively small group of high-volume consumers need to modify their diet to achieve an enormous environmental gain.
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Scaling Limits in Algebra, Geometry, and Probability
PhD defence
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Current and next generation influenza vaccines: Formulation and production strategies
Vaccination is the most effective method to prevent influenza infection. However, current influenza vaccines have several limitations. Relatively long production times, limited vaccine capacity, moderate efficacy in certain populations and lack of cross-reactivity are important issues that need to be…
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Spectral signatures of breaking of ensemble equivalence
This thesis explores Breaking of Ensemble Equivalence (BEE) in random graph models by examining the spectral properties of adjacency matrices. The goal is to identify spectral characteristics that differentiate random graph ensembles, enhancing the understanding of complex network structures and beh…
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Approach to Markov Operators on Spaces of Measures by means of equicontinuity
The subject of this thesis, ‘Approach to Markov Operators on Spaces of Measures by Means of Equicontinuity’, combines an analytical and probabilistic approach to Markov operators.
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aftermath of acute pulmonary embolism: approach to persistent functional limitations
PhD defence
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Duality, bosonic particle systems and some exactly solvable models of non-equilibrium
Promotor: F.H.J. Redig, Co-Promotor: W.T.F. den Hollander
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Some case studies of random walks in dynamic random environments
Promotor: Promotor: W.Th.F. den Hollander, Co-promotor: V. Sidoravicius.
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The amorphous 6-string
This research intents to redefine the limits of the electric guitar.
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A European Ministry of Finance?
On 21 October 2021, Frederik Behre defended the thesis 'A European Ministry of Finance?'. The doctoral research was supervised by Prof. S.C.G. Van den Bogaert.
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Scarcity and the State
Managing scarcity to serve the public interest is a classic government task. An important way to execute this task is by allocating individual rights that are only available in limited quantities, such as CO2 emission allowances, gambling licences, subsidies, radio frequencies, public contracts and…