This dissertation is a collection of four research articles devoted to the study of Kummer theory for commutative algebraic groups.

Het doel van het RAISE Onderzoek is om te onderzoeken hoe veerkrachtige mensen omgaan met stress. We kijken specifiek naar hoe belangrijke biologische systemen, zoals de HPA-as en het immuunsysteem, samenwerken met de hersenen en de sociale omgeving om veerkrachtig functioneren na moeilijkheden in de…

Onderzoek aan LUC past binnen het algemene kader van de wereldwijde uitdagingen die centraal staan in ons onderwijsprogramma. Het richt zich op belangrijke maatschappelijke vraagstukken, waaronder Vrede & Recht, Diversiteit, Welvaart en Duurzaamheid.

Promotores: G. Persoon, R. Schefold

Promotor: H.J. van den Herik, B.R. Katzy, Co-promotor: K. Sailer

Including modelling as part of software development appears to have various benefits.

Like a mixture of oil and water, lipid membranes separate into two liquid phases.

Promotor: Prof.dr. P.G.L. Klinkhamer, Co-Promotor: T.J. de Jong

Promotor: Prof.dr. C.W.J. Beenakker

Source: Structure , Volume 22, Issue 8, pp. 1120-1139 (2014)

This thesis involves three topics: benchmarking discrete optimization algorithms, empirical analyses of evolutionary computation, and automatic algorithm configuration.

Promotor: J.N. Kok, Co-promotor: C.M. Soares, A.J. Knobbe

De programmagroep Onderwijswetenschappen verzorgt onderwijs op het gebied van onderwijs, het leren en de ontwikkeling van leerlingen in de schoolcontext. Studenten worden aangemoedigd uitkomsten van wetenschappelijk onderzoek te gebruiken om hun mening over het onderwijsbeleid en de onderwijspraktijk…

De programmagroep Leer- en Gedragsproblemen in het Onderwijs is verantwoordelijk voor onderwijs op het gebied van leerproblemen binnen de bachelor- en masteropleidingen van het Instituut Pedagogische Wetenschappen.

In a typical glycosylation reaction, a donor is activated to form a (variety of) electrophilic species which can react with a nucleophilic acceptor, following a reaction mechanism having both SN1 and SN2 character.

My work focuses on a class of astronomical objects called protoplanetary disks.

The haplolepideous mosses (Dicranidae) comprise about 4000 species distributed over a wide range of habitats, with great gametophytic and sporophytic morphological variation. Their monophyly is well supported by the results of several molecular phylogenetic studies, which shed light on their relationships…

Promotor: R. Gill, Co-promotor: P. Massart

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.

Promotor: J.N. Kok, Co-Promotor: A.J. Knobbe

Every organisms in the tree of life faces the same challenge: the length of its DNA exceeds the volume of the cell it needs to fit in. Several strategies have evolved to solve this problem, one of them being the expression of proteins that bind and organize the DNA.

Roots magazine besteedt in het aprilnummer uitgebreid aandacht aan de flamboyante alpenwatersalamander. Bachelorstudenten Jody Robbemont en Sam van Veldhuijzen hebben onderzoek gedaan naar deze soort in het lab van Ben Wielstra, verbonden aan de Universiteit Leiden en Naturalis Biodiversity Center.

We are very excited to announce our Sustainability Series for 2023-2024. Each month an interactive workshop will be organised that discusses a specific theme of sustainability. Interested about sustainability? Do not hesitate to sign up to our events !

Artificial photosynthesis has recognised potential to produce green and sustainable fuels from earth-abundant resources such as water, carbon dioxide (CO2), and sunlight.

The development process of any software has become extremely important not just in the IT industry, but in almost every business or domain of research.

A substance flow analysis, covering about 99 % of the flows of chlorinated substances in the Netherlands.

In this special edition of Information Polity there is a focus on the transparency challenges of using algorithms in government in decision-making procedures at the macro-, meso-, and micro-levels.

For our April Connect & event, Femmy Admiraal (UBL-CDS) and Céline Richard (FSW) will present

Het wetenschappelijk onderzoek van de faculteit is georganiseerd binnen verschillende instituten en een aantal centres in Den Haag, stad van vrede, veiligheid en recht.

De effectiviteit van een vroeg interventieprogramma voor angstige peuters in Nederland

It researches (the possibilities for) the development of a set of principles and best practices for insolvency office holders by comparing multilateral treaties and soft law recommendations and national legislation within Europe.

To deliver a Virtual Sensor tool optimised to exploit the synergy between Sentinels 2 and 3 to allow the consistent retrieval of land surface parameters (Albedo, LAI, and LST); To extend the existing capabilities of land EO data assimilation tools to add capacity to handle data in the thermal domain…

Promotores: P. Stevenhagen, L. van Geemen (Università degli studi di Milano), Co-Supervisor: Ronald M. van Luijk

Plants are colonized by an astounding number of microorganisms that can provide different life-support functions, including nutrient acquisition and protection against (a)biotic stresses like drought or pathogen attack.

This dissertation presents the results of the importance of creativity for ICT-students of Dutch universities of applied sciences (in Dutch: hogescholen), and the functioning of training courses that aim to promote creative abilities is highlighted.

Real-life processes are characterized by dynamics involving time. Examples are walking, sleeping, disease progress in medical treatment, and events in a workflow.

This thesis considers multi-prover commitment schemes whose security is based on restrictions on the communication between the provers.

Promotor: Prof.dr. P.C. van Welzen

It is an established fact that the Standard Model has to be extended to explain the so-called Beyond the Standard Model (BSM) phenomena: dark matter, matter-antimatter asymmetry of the Universe and neutrino flavour oscillations.

Promotores: H.W. Lenstra, A. Lucchini

Developing robust algorithms and theory for establishing cause-effect relationships from observational data that scale up to large data sets

Promotor: Prof.dr. P.G.L Klinkhamer, Co-promotor: K. Vrieling

Dark matter is one of the biggest mysteries of the Universe. Its properties cannot be explained with the known laws of physics and elementary particles.

Promotor: E. Bouwman, Co-promotor: S. Bonnet

Promotor: J. N. Kok, Co-promotor: A. J. Knobbe

Promotores: Prof.dr. J.N. Kok, Prof.dr. M.R.V. Chaudron (Chalmers Univ., Sweden)

Promotor: Ronald Cramer, Co-promotor: Serge Fehr

Leiden University College The Hague (LUC) biedt een 3-jarige bacheloropleiding aan waarin je je focust op Global Challenges; grote uitdagingen waar de mensheid mee te maken heeft: Vrede & Rechtvaardigheid, Diversiteit, Duurzaamheid en Welvaart. Je hebt ruimte om de opleiding zo in te richten als je…

Promotor: P.D. Grünwald