732 search results for “random matrix theory” in the Public website
-
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.’
-
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.
-
Research
Research at the Macromolecular Biochemistry group is comprised of the following research themes:
-
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.
-
Proof techniques in the quantum random-oracle model
PhD defence
-
Intermittency and Number Expansions for Random Interval Maps
PhD defence
-
Modular forms of weight one over finite fields
Promotor: S.J. Edixhoven
-
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
-
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.
-
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.…
-
Theory in Practice: researching race in the Dutch legal archive
On Thursday 23 November, Professor Betty de Hart delivered the lecture ‘Exploring the Legal Archive on Race: Methodological Challenges’ as part of the lecture series ‘Reconsidering the Socio-Legal Gaze’ organized by the Van Vollenhoven Institute. Over 40 people attended the lecture, held online due…
-
CCLS Past Events
On this page you can find information about previous CCLS events.
-
A Transmission and Its Transformation: The Liqujing Shibahui Mantuluo in Daigoji
Harriet Hunter defended her thesis on 26 September 2018.
-
Topological aspects of rational points on K3 surfaces
Promotor: P. Stevenhagen, Co-promotor: R.M. van Luijk
-
Human skin equivalents: understanding the lipid biosynthesis in the skin
There is considerable need for improved skin models to develop safe and efficient drugs for skin delivery as well as for cosmetic and chemical product testing on the skin.
-
A Model Membrane Approach to Elucidate the Molecular Organization in the Skin Barrier
Promotor: J. A. Bouwstra
-
Human epidermal lipid biosynthesis in health and disease
How are the epidermal lipid pathways involved in health and disease.
-
Group representations in Banach spaces and Banach lattices
Promotor: S.M. Verduyn Lunel, Co-promotores: M.F.E. de Jeu, B. de Pagter
-
Nano-scale electronic structure of strongly correlated electron systems
In condensed matter systems electron-electron interactions, negligible in everyday metals, can dramatically alter the electronic behavior of the system. Examples of such altered behavior include high-temperature superconductivity and modulation of the electron density.
-
Development of formulation for treatment of Atopic Eczema
description that google uses to depict when in presented in search results
-
In vitro model systems for studying the impact of organic chemicals on the skin barrier lipids
This paper describes two synthetic lipid models designed to replace human stratum corneum (SC) in studies of the impact of volatile organic chemicals on the molecular organization of the skin barrier lipids.
- Meet our staff
-
Resource allocation in networks via coalitional games
Promotor: F. Arbab, R. De Nicola, Co-Promotor: M. Tribastone
-
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.
-
Effects of heavy fields on inflationary cosmology
Promotor: Prof.dr. A. Achucarro, Co-Promotor: J.W. van Holten
-
e-Coach: Tailored cognitive-behavioral e-Health care for patients with chronic somatic conditions
The major aim is to develop, evaluate, and implement disease-generic cognitive-behavioral interventions through the internet in order to optimize tailored health care for patients with chronic somatic conditions.
-
Hunting for new physics in the primordial Universe
This thesis contributes to studying primordial cosmology theories and their detectability in future observations.
-
Jelle van Buuren discusses the Problem with Conspiracy Theories and a QAnon Ban on VICE
Jelle van Buuren, Assistant Professor at the Institute of Security and Global Affairs, appeared as guest on VICE to discuss the usefulness of recent ban on QAnon.
-
tells in Podcast #19 of Wetenschap.nu about conspiracy thinkers and theories
Jelle van Buuren, Assistant Professor at the Institute of Security and Global Affairs at Leiden University, can be heard in the latest Podcast of Wetenschap.nu.
-
LCN2 Seminar: Mixing of random walks on dynamic graphs with a fixed degree sequence
Lecture
-
Peter Grünwald develops a revolutionary statistical theory with an ERC Advanced Grant
Using mathematics to determine whether scientific results are significant or not. Peter Grünwald, full professor of Statistical Learning at the Mathematical Institute (MI) and senior researcher in the Machine Learning group of Centrum Wiskunde & Informatica (CWI), has been awarded an ERC Advanced Grant…
-
Anisotropic Colloids
While colloidal aggregates are often undesirable due to their random shapes, we exploit them as a starting point to synthesize patchy particles.
-
Understanding plant transgenesis
How is Pol θ responsible for T-DNA integration, and how do other DNA double-strand break repair pathways interact with Pol θ? How may we manipulate T-DNA integration to stimulate error-free integration at a predetermined genomic site?
-
Efficient targeting of the Trichoderma genome for industrial protein engineering
The research is aimed at development of an efficient gene targeting method that allows controlled integration of DNA at a preselected site in the Trichoderma genome.
-
The SMILE study: Sleep Mood lntervention: Live Effectively a group intervention in students with sleep problems
Can SMILE, our multi-component intervention, which combines cognitive-behavioural therapy for insomnia, mindfulness, stress, and lifestyle components, improve sleep quality? Can it also improve mood and quality of life and prevent depression and anxiety in the long term?
-
On p-adic decomposable form inequalities
Promotor: Prof.dr. P. Stevenhagen, Jan-Hendrik Evertse, Co-promotor: Pascal Autissier
-
Patterns in natural systems
Promotor: A. Doelman, Co-promotores: P.J.A. van Heijster; A. Zagaris
-
Pellikaan & Van Willigen, Bilateralism and Nuclear Security
Political scientists Huib Pellikaan and Niels van Willigen (Leiden University) use and elaborate on the theoretical insights from game theory in order to understand nuclear security in changing environment. Now that the relations between the US and Russia have deteriorated and smaller nuclear states…
-
Dancing with the Stars
This thesis develops a method for direction dependent calibration of the ionosphere in radio interferometric data.
- Extracts
-
Tom Louwerse, 'Improving opinion poll reporting: the Irish Polling Indicator'
Article in the journal Irish Political Studies discussing the challenge of aggregating opinion polls and presenting a method to better model major sudden political and societal events. This can can enhance opinion poll reporting in the media.
-
About LCN2
Mission statement
-
LCN2 Seminar: Discordant edges for the voter model on regular random graphs.
Lecture
-
Final meeting The Hague Southwest Thesis Project: practice and theory come together
During the final meeting of the Thesis Project on 10 February at 'Pand Zuidwest' in The Hague, several students presented their theses. Students from different disciplines conduct research on formulated practice-oriented challenges in The Hague South-West. 'The Thesis Project provides a connection between…
-
Book: Edwin Bakker - Terrorism and Counterterrorism Studies: Comparing Theory and Practice
Professor Edwin Bakker, director of the Centre for Terrorism & Counterterrorism, released his new book “Terrorism and Counterterrorism Studies: Comparing Theory and Practice”, published by Leiden University Press.
-
Jelle But, Demy Jongkind, and Wim Voermans publish in The Theory and Practice of Legislation
The most recent edition of the journal ‘The Theory and Practice of Legislation’ contains a contribution by Jelle But, Demy Jongkind and Wim Voermans.
-
Into the Darkness: Forging a Stable Path Through the Gravitational Landscape
In this thesis we study the landscape of gravitational models which modify GR by introducing an additional scalar degree of freedom (d.o.f.) to source Cosmic Acceleration.
-
Dimensions of Free Speech: An Exploration of a New Theoretical Framework
In ‘Dimensions of Free Speech’, Devrim Kabasakal Badamchi (Leiden University Institute of Political Science) offers a new theoretical framework for free speech by critically analysing the major justifications for free speech. Kabasakal Badamchi argues for a justification: namely the double-grounded…
-
Daan Pelt brings theory and practice together in the field of Deep Learning
Bringing the theoretical world of mathematics and computer science to more applied research areas. That is what Daan Pelt, assistant professor at the Leiden Institute of Advanced Computer Science (LIACS) is trying to achieve with the methods he is developing as a solution to challenges in image proc…
-
Therapeutic intervention to enhance atherosclerotic plaque stability
Proteases degrade matrix molecules in the atherosclerotic plaque, thereby reducing atherosclerotic plaque stability. Mast cells, that contain proteases such as tryptase and chymase, have been identified at the site of rupture in specimens of human coronary arteries and their number in the plaque was…