618 search results for “random matrix theory” in the Public website
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Development and evaluation of evidence based self-help and online programs for people with a somatic stressor and depressive symptoms
What is the effectiveness of (booklet or online) self-help programmes for people with somatic stressors and depressive symptoms? What works best for whom? How to improve motivation and adherence?
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Random Walks on Arakelov Class Groups
PhD defence
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Master Projects
Master projects are available in
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Bart de Smit appointed as professor Algebra and Number Theory
On Tuesday 15 September 2015, Bart de Smit has been appointed as professor of Algebra and Number Theory at the Mathematical Institute of Leiden University.
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Behind the scenes on the Big Bang Theory
‘I got into Nature last year, I was nominated for a faculty teaching award and my kids don’t care. But if your simulations get on The Big Bang Theory then that’s something!’ says Huib van Langevelde.
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Floske Spieksma appointed professor of Stochastic Decision Theory
As of 1 June, Floske Spieksma has been appointed Professor at the Mathematical Institute in Leiden. Her field of study is Stochastic Decision-Making. Within this field, researchers develop mathematical techniques to analyse and improve processes within organisations. ‘As a professor, I hope to safeguard…
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New theory on liquid crystals with high symmetry
LCD screens use liquid crystals which have a high degree of order, even though they form a fluid. A new theory maps out the interplay between order, temperature and symmetry. Publication in Physical Review X.
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Paula Harvey
Faculty of Humanities
p.j.harvey.2@umail.leidenuniv.nl | +31 71 527 2727
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Solid State NMR and modelling of photoinduced energy and electron transfer
Huub de Groot is professor in Biophysical Organic Chemistry. With his team he works in the field of photosynthesis and artificial photosynthesis. The molecular basis for photosynthesis is formed by protein complexes and organelles that contain chlorophyll molecules. The antenna systems herein capture…
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LCN2 Seminar: Sparse random graphs with many triangles.
Lecture
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Skin Lipids: Localization of Ceramide and Fatty Acid in the Unit Cell of the Long Periodicity Phase
The lipid matrix of the skin's stratum corneum plays a key role in the barrier function, which protects the body from desiccation. The lipids that make up this matrix consist of ceramides, cholesterol, and free fatty acids, and can form two coexisting crystalline lamellar phases: the long periodicity…
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Cancer Drug Target Discovery
We focus on a better understanding of the mechanisms of cancer drug resistance and metastasis.
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Metabolomics Facility
The Biomedical Metabolomics Facility Leiden (BMFL) is the core metabolomics facility of Leiden University and the Metabolomics and Analytics Centre (MAC). We offer a highly structured environment for advanced MS-based metabolomics studies and build on fully validated, state-of-the-art assays that each…
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LCN2 Seminar: Graph homotopy, non-backtracking matrix, and X-centrality
Lecture
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Ten years later: what about Erik Verlinde and his theory?
Ten years after its introduction, the controversial idea of Erik Verlinde on gravity is still a hotly debated topic, and is still surrounded by a cloud of scepticism. Scepticism in which the media have played a major role, theoretical physicst Koenraad Schalm says in an article by NWO. ‘The media simply…
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Historical roots of educational thinking
What is the origin of educational ideas, e.g., the idea that intervention in infancy has long-lasting effects on development.
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Constructing monuments, perceiving monumentality and the economics of building
The goal of this book is to place architectural studies, in which people’s interactions with each other and material resources are key, at the crossing of both landscape studies and material culture studies, where it belongs.
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A versatile tuple-based optimization framework
Promotor: Prof.dr. H.A.G. Wijshoff
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Insights from modeling metabolism and amoeboid cell motility in the immune system
This thesis focuses on two processes involved in fighting infections: metabolism and immune cell motility and navigation.
- Prof Dr John Vandermeer
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A novel biofilm for skin barrier repair of patients with atopic eczema
Atopic eczema is a skin disease with increasing incidence currently affecting 25% of the paediatric population. In atopic eczema the skin barrier function is reduced. This barrier is formed by the outermost layer of the skin called the stratum corneum (SC). The SC consists of terminally differentiated…
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Bart Zantvoort
Faculty of Humanities
f.w.zantvoort@hum.leidenuniv.nl | +31 71 527 2727
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Lieks Hettinga
Faculty of Humanities
l.hettinga@hum.leidenuniv.nl | +31 71 527 2071
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Joe Fortin
Faculty of Humanities
j.l.fortin@hum.leidenuniv.nl | +31 71 527 2727
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Nurbolat Kenbayev
Science
n.kenbayev@liacs.leidenuniv.nl | +31 71 527 2727
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Francesco Buda
Science
f.buda@lic.leidenuniv.nl | +31 71 527 5723
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Diederik Meijer
Faculteit Archeologie
d.j.w.meijer@arch.leidenuniv.nl | +31 71 527 2444
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Rajneesh Phokeer
Faculteit Rechtsgeleerdheid
r.d.phokeer@law.leidenuniv.nl | +31 71 527 2727
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Jos Brosschot
Faculteit der Sociale Wetenschappen
brosschot@fsw.leidenuniv.nl | +31 71 527 3740
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Henk Kelderman
Faculteit der Sociale Wetenschappen
h.kelderman@fsw.leidenuniv.nl | +31 71 527 2727
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John-Harmen Valk
Faculty of Humanities
j.h.valk@hum.leidenuniv.nl | +31 71 527 2630
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Marcello Bonsangue
Science
m.m.bonsangue@liacs.leidenuniv.nl | +31 71 527 7095
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Modelling phonologization: Vowel reduction and epenthesis in Lunigiana dialects
This dissertation provides a formal description of the relationship between diatopic/diachronic micro-variation and phonologization through analysis of the phonetic/phonological properties of unstressed vowel reduction and vowel insertion in two Northern Italian dialects.
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Bacteria stunt with established plant-soil feedback theory
‘What I find most alluring about soil life is that you can steer it,’ researcher Martijn Bezemer of the Institute Biology Leiden (IBL) reveals. ‘You can ask: What do you want? And then I can transform the soil into something you need. At least, that is what we thought.’
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Fast vaccine design and development based on correlates of protection (COPs) Influenza as a trendsetter
New and reemerging infectious diseases call for innovative and efficient control strategies of which fast vaccine design and development represent an important element.
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Dialogues as a Dynamic Framework for Logic
This dissertation shows that dialogical logic constitutes a powerful and flexible general framework for the development and study of various logical formalisms and combinations thereof.
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Modular forms of weight one over finite fields
Promotor: S.J. Edixhoven
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Rule Reversal Revisited: Synchrony and diachrony of tone and prosodic structure in the Franconian dialect of Arzbach
This dissertation provides crucial but as yet missing empirical data on the tone accent opposition in the so-called
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Interstellar Catalysts and the PAH universe
Organic molecules in interstellar space are important as they influence the structure of galaxies and star formations. Studying catalytic processes in space allows us to understand how molecular species are formed and chemically evolved in the interstellar medium and solar system objects.
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Proof techniques in the quantum random-oracle model
PhD defence
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Intermittency and Number Expansions for Random Interval Maps
PhD defence
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Research
Research at the Macromolecular Biochemistry group is comprised of the following research themes:
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Summer school on extremism gives insight into theory and practice
Every summer, Leiden University is the setting of dozens of summer schools in which professionals and students can receive extra training on a specific topic within a short space of time. We took a look at a summer programme on extremism. ‘A recruiter for al-Qaeda said that I could change the world.…
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Topological aspects of rational points on K3 surfaces
Promotor: P. Stevenhagen, Co-promotor: R.M. van Luijk
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Resource allocation in networks via coalitional games
Promotor: F. Arbab, R. De Nicola, Co-Promotor: M. Tribastone
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Computational electrocatalysis
This dissertation focused on computational methods based on first principles calculations using the Density Functional Theory (DFT) framework. Emphasis was laid on affordable methods that can provide a tradeoff between computational expense and accuracy.
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Effects of heavy fields on inflationary cosmology
Promotor: Prof.dr. A. Achucarro, Co-Promotor: J.W. van Holten
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A Transmission and Its Transformation: The Liqujing Shibahui Mantuluo in Daigoji
Harriet Hunter defended her thesis on 26 September 2018.
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Hunting for new physics in the primordial Universe
This thesis contributes to studying primordial cosmology theories and their detectability in future observations.
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CCLS Past Events
On this page you can find information about previous CCLS events.