Het onderzoekscluster ‘International Organisation’ maakt deel uit van het onderzoeksprogramma ‘Institutions, Decisions and Collective Behaviour’. De onderzoekers in dit cluster bestuderen de oorsprong, opzet, effecten en competitie over de normen, regels, instituties en formele organisaties die grensoverschrijdend…

The dissertation describes TEM experiments on heterogeneous catalysts.

A remarkable population of short period transiting rocky exoplanets with equilibrium temperatures on the order of 2,000 K has recently been discovered.

COI@Leiden organiseert het hele jaar door activiteiten en evenementen. Deze omvatten een maandelijkse seminarreeks over onderwerpen met betrekking tot conflictoplossing en PhD-labs om COI-promovendi te helpen bij het ontwikkelen van hun onderzoek. Daarnaast organiseerde COI@Leiden in juli 2022 een tweedaagse…

Het Instituut Politieke Wetenschap heeft een zeer divers onderzoeksprogramma. Dit programma dient twee doelen: het bevorderen van de eenheid van het Instituut als een intellectuele gemeenschap van sociale wetenschappers en politicologen en om collega’s met overlappende interessegebieden in staat te…

Congres/symposium

Binnen het onderzoeksprogramma ‘Institutions, Decisions and Collective Behaviour’ richt het onderzoekscluster ‘Identity, Ethnicity and Political Community’ zich op vraagstukken rondom identiteit en diversiteit. De betrokken onderzoekers bestuderen zaken als migratie, immigratie, burgerschap, integratie,…

Gold nanorods are biocompatible nanoparticles that present an excellent two-photon signal that can be used to get high spatial resolution inside living cells. Gold nanorods are photostable and therefore can be followed inside cells for long time, with possible applications as trackers in live cells.

Binnen het onderzoeksprogramma ‘Institutions, Decisions and Collective Behaviour’ richt het onderzoekscluster ‘Politics in the Netherlands’ zich op de Nederlandse politiek. De onderzoekers bestuderen de opzet en het functioneren van de politieke instituties en kijken naar de attitudes en het gedrag…

Promotie

Promotie

Promotor: Prof.dr. E. Eliel, Co-Promotor: M.J.A. de Dood

In this thesis we investigated the ability of two-photon multifocal microscopy for single-molecule microscopy in live cells and organisms.

Promotor: Prof.dr. J.M. van Ruitenbeek, Prof.dr. R.M. Tromp

In this thesis, bioorthogonal chemistry is combined with correlative light-electron microscopy to selectively label and study pathogenic intracellular bacteria within the host immune cell.

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

What Determines Perceptions of Bias toward the International Criminal Court? Evidence from Kenya. In dit artikel, gepubliceerd in op de website SAGE Journals in het Journal of Conflict Resolution, onderzoeken de auteurs Geoff Dancy, Yvonne Marie Dutton, Tessa Alleblas, Eamon Aloyo de houding ten opzichte…

Promotor: T.H. Oosterkamp

This thesis is about the study of hydrocarbons via infrared spectroscopy.

In this thesis, we show how MRFM can usefully contribute to the field of condensed-matter.

Promotor: M.T.M. Koper, Co-Promotor: L.B.F. Juurlink

A dense region of a gaseous and dusty cloud collapses to form a protostar surrounded by a disk and an envelope. This thesis uses both observations and models to study physical and chemical conditions of these protostellar systems which are likely where planets start to form.

Promotor: Prof.dr. J.P. Abrahams, Prof.dr. M. van Heel

Promotor: I. A. G. Snellen, Co-promotor: M. A. Kenworthy

Promotor: Prof.dr. I.A.G. Snellen, C.U. Keller

Detecting nanoscopic objects plays an important role in nanoscience in particular, in the rapidly growing field of nanobiology. The forebear to modern super-resolution microscopy for single molecule investigation, is fluorescence microscopy.

We have studied shape with a particular focus on the zebrafish model system. The shape is an essential appearance of the phenotype of a biological specimen and it can be used to read out a current state or response or to study gene expression.

This thesis explores the theoretical and observational properties of distant massive galaxies that harbour active black holes in their centres and shine brightly at radio wavelengths.

Promotores: Prof.dr. G.A. Persoon & Prof. dr. H.H. de Iongh

Climate change is a challenge for both current and future generations. New biological resources have to be developed in order to meet the demand for energy as well as the demand for food.

Stellar feedback is a crucial ingredient in the evolution of galaxies.

Astronomical observations of cold regions in the universe show a rich inventory of ices. Part of these ices may end up on planets like our own, but in that journey they will be exposed to considerable amounts of radiation.

This thesis aims to demonstrate how the achromatic nature and design flexibility of liquid-crystal optics can be used to improve high-contrast imaging instruments to facilitate detailed exoplanet characterization.

This thesis pioneers diatom molecular identification and quantification through genome-scale methods, with four key aims: (i) reviewing DNA/RNA sequencing methods in aquatic biomonitoring to highlight their strengths and limitations;

Transplantation of labial salivary glands to the eyelids for patients with dry eye appears to give excellent results clinically.

In this thesis, we present new laboratory data of interstellar dust analogues.

A large diversity of exoplanetary systems has been found, but it is still unclear what drives this diversity.

Matthias Haentjens, Jouke Tegelaar en Dorine Verheij schreven het hoofdstuk Financial Market Regulation and Supervision, dat recentelijk is gepubliceerd in het belangwekkende handboek The Law of the European Union (voorheen Kapteyn & VerLoren van Themaat).

Over the last three decades, the discovery of exoplanets has revealed the boundless variety of worlds beyond our own Solar System⁠. Majority of planetary systems contain short-period planets that are larger than Earth but smaller than Neptune⁠.

Tracing the evolution of the molecular gas content in galaxies is critical for a complete understanding of galaxy formation and evolution, as it provides the direct fuel for star formation. Studies of high-redshift (z>1) molecular gas reservoirs, most commonly traced by carbon monoxide (CO), have seen…

A difficulty of studies on chemical kinetics are the reaction time scales and detection of their intermediates.

The 2023 Conference: Institutions for Conflict Resolution (COI) aims to identify just institutional approaches that seek (real) conflict prevention and conflict resolution in the legal context. It will be held in Utrecht on 28 and 29 September 2023. We welcome abstracts from all researchers around the…

How should jurisdictions, both on the national and on the supra-national level, handle the interaction between public and private law where it regards the regulation of financial markets?

Deze lezing was de zesde in de reeks Hazelhoff Guest Lectures.

Aim: To develop and enable application of a practical, flexible, user-friendly platform to provide the scientific community with a tool to generate land surface products and its associated uncertainties and exploit these for data-intensive science.

PhD studenten van de onderzoeksgroep Institutions for Conflict Resolution (COI) hebben een PhD Skills Lab bijgewoond om expertise op het gebied van empirische juridische publicaties te ontwikkelen.

Contract means contract? Step-in risk, safeguards and resolution

Vroege Neanderthalers in Spanje hielden mogelijk een winterslaap. Archeoloog Gerrit Dusseldorp werd geïnterviewd over dit nieuws in het radioprogramme Nieuwsweekend.