Landschapsherstel wordt vaak gezien als een snelle technische oplossing, terwijl juist een langetermijnbenadering en een meer gevoelige aanpak nodig zijn. Ancois de Villiers onderzocht binnen haar promotieonderzoek, uitgevoerd in de afgelopen vijf jaar in Zuid-Afrika, hoe we deze aanpak kunnen veranderen.…

FSW-gebouw, Wassenaarseweg 52, 2333 AK, Leiden

Membrane fusion is a vital process in living organisms and is mediated by zipper-like proteins.

This thesis describes the role of pollution, specifically neonicotinoid insecticides, as an actor of the ongoing biodiversity decline.

Promotores: H.S. Overkleeft, G.A. van der Marel, Co-promotor: B.I. Florea

A management strategy has been developed for field margins to reduce pesticide drift to non-target areas and to promote biodiversity on arable land. To this end, 3 and 6 m wide strips along the edges of winter wheat, sugar beet and potato crops have been left unsprayed with herbicides and insecticides…

The key characteristic of active matter is the motion of an emergent collection (such as a flock of birds), which is driven by the consumption of energy by its active components (i.e. individual birds).

Due to their central physiological roles in living organisms, retaining beta-glycosidases have been the subject of tremendous research efforts to examine their structure/function relation using numerous biophysical and biochemical approaches.

Particles are omnipresent in biopharmaceutical products. In protein-based therapeutics such particles are generally associated with impurities, either derived from the drug product itself (e.g. protein aggregates), or from extrinsic contaminations (e.g. cellulose fibers).

The lipid membrane is a basic structural component of all living cells. Embedded in this nanometer-thin barrier, membrane proteins shape the membrane and at the same time respond to the shape of the membrane.

De maandelijkse dosis onderzoeksinspiratie van Leiden Science, van onze medewerkers, voor onze medewerkers en alle andere nieuwsgierigen.

Promotor: Prof.dr. P. Stevenhagen

Freshwater is an important resource, but at a great risk of species decline due to habitat loss, pollution and over-exploitation, and invasive alien species.

For centuries astronomers studied the Universe by collecting light. Nowadays, we are living in times of great technological advancements, which allow us to explore our Universe in a new way - though gravitational wave radiation.

Self-assembly is an abundant process in nature and is vital to many processes in living organisms.

Promotor: Jan van der Greef; Co-promotors: Mei Wang; Eduard van Wijk

Natural vanilla flavor is one of the most important in the world. However, the cost of this flavor is expensive. Production of this flavor by alternative methods, could reduce the cost.

Although nanoparticles are extensively used in various applications like consumer products and have most probably entered the environment, little is known about the effects of these particles on living organisms.

The genetic information of all living organisms is contained in their DNA. Cells modify the degree of DNA compaction by epigenetics, which largely determines what genes are read out and which genes are transcriptionally silent.

In this thesis we explore machine and deep learning approaches that address keychallenges in high dimensional problem areas and also in improving accuracy in wellknown problems. In high dimensional contexts, we have focused on computational fluid dynamics (CFD) simulations.

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.

The overarching goal of this thesis is to set the foundations, but also make the first essential steps towards establishing a comprehensive, mesoscopic, hydrodynamic theory of epithelial tissues. The stage is set by an exhaustive study of topological defects in passive p-atic liquid crystals, singularities…

In this thesis, the focus lies on studying glucocorticoid receptor dynamics in living cells with the aim of understanding how this transcription factor finds its DNA target sites to regulate transcription.

This collection of papers was compiled in celebration of the remarkable academic career of Professor Wil Roebroeks, who has established himself as one of Europe’s leading figures in Palaeolithic archaeology over the past three decades and founded the Human origins research group at Leiden University…

Promotie

Promotie

Hoe meer we leren over een (neuro-)psychologische of lichamelijke aandoening en de hieraan gerelateerde gedragsfactoren, hoe beter we deze niet alleen kunnen signaleren, maar ook behandelen. Het is dus belangrijk dat recente inzichten over (neuro-)psychologische problemen en daaraan gerelateerde gedragsfactoren…

Promotores: Prof.dr. H.S. Overkleeft, Prof.dr. G.A. van der Marel

Promotor: A.H. Meijer, Co-promotor: B.E. Snaar-Jagalska

Als een nieuwe methode is ontwikkeld om een (neuro-)psychologische aandoening of hieraan gerelateerde gedragsfactoren te herkennen en te behandelen, kan deze nog niet direct in de klinische praktijk worden ingezet. Eerst moet de methode geëvalueerd worden, bij voorkeur in gerandomiseerde, gecontroleerde…

Miriam van de Kamp (1980) houdt zich als cultuursocioloog al jaren bezig met stedelijke vraagstukken. Zij schreef onderstaand boek als onderzoeker bij het Centre for Modern Urban Studies aan de Faculteit Governance and Global Affairs.

Soil is a home for an unbelievable diversity and abundance of microbial life that is essential for supporting life on our planet.

Leidse experts van Zuid-Amerika hebben specialismes zoals talen, culturen, antropologie, archeologie, geschiedenis, filosofie en genetica. Samen proberen zij de mysteries en het verborgen verleden van het Amerikaanse continent te ontdekken.

Urbanisation is steadily increasing with estimates expecting that 68% of the global population will live in cities by 2050. To accommodate the rural to urban transition, large quantities of land are transformed from natural to urban lands.

Kunst en vrije tijd, Kunst en vrije tijd

Per 1 februari start Nadia Sonneveld als Diversity & Inclusion (D&I) officer van de faculteit voor één dag per week. In dit interview vertelt ze hoe ze in deze rol terechtkwam en waar ze zich de komende tijd op wil richten.

Healthcare is under pressure. People are living longer, health inequalities are growing and costs keep rising. At the Faculty of Medicine, two Master’s programmes are working on solutions to these societal challenges: Health, Ageing and Society and Population Health Management. During the Experience…

Learning about My meaningful Way through life and profession.

What is the optimal design of sandy solutions for sustainable climate change adaption, from an ecological, biophysical and societal point of view?