Promotor: Prof.dr. J.W.M. Frenken

Factoren van invloed op arbeidsparticipatie onder mensen met multiple sclerose

Op 9 juni 2020 verdedigde Maral Darouei haar proefschrift 'Managing a sustainable career in the contemporary world of work: Personal choices and contextual challenges'. Het promotieonderzoek is begeleid door promotor prof.dr. J.I. van der Rest.

Dr. Helen Pluut heeft een artikel gepubliceerd in het gerenommeerde tijdschrift Organizational Behavior and Human Decision Processes (OBHDP). Dit in samenwerking met Remus Ilies (National University of Singapore), Petru Curşeu (Open Universiteit en Babeş-Bolyai University) en Yukun Liu (University of…

Promotor: T. H. Oosterkamp

Promotor: F.S. de Boer Co-promotor: P. T. de Gouw

How does governing work today, and how does society handle pressing challenges in ways that are democratic, effective, fair, peaceful, and sustainable?

Trigonostemon Blume is a plant genus in the family Euphorbiaceae comprising 59 species.

Op 28 juni 2018 verdedigde Qiuyin Hu zijn proefschrift 'Regulating Working Conditions in Times of Globalization'. Het promotieonderzoek is begeleid door promotoren prof.dr. G.J.J. Heerma van Voss en prof. dr. B. Barentsen.

Bernard Bernards onderzoekt beperkingen op innovatie door te focussen op cognitieve onzekerheid als toestand die innovatief werkgedrag kan beïnvloeden.

Promotor: J.P. Abrahams, Co-promotor: T. Grüne

Wiskunde en Natuurwetenschappen, Leids Instituut voor Chemisch Onderzoek (LIC)

Promotor: J. A. Bouwstra

The Vallesian, 11.1-9 Ma, was a special time in the Vallès-Penedes basin near Barcelona, where a biodiversity hotspot existed. Europe had a subtropical climate, with rhinos, forest giraffes, lions, hyenas, flying squirrels and primates.

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.

Hoewel de meerwaarde van stages in het bedrijfsleven in eerder onderzoek wordt onderschreven, is er nog niet veel bekend over hoe het leren van docenten tijdens hun stage plaatsvindt en hoe zij hun leerervaringen uit stages gebruiken voor hun nderwijs. Om een meer diepgaand inzicht te verkrijgen in…

De discussie over inzetbaarheid van afgestudeerden in het hoger onderwijs bestaat al een aantal jaren. Toch staan ​​universiteiten nog steeds voor de uitdaging om afgestudeerden te leveren die aan de verwachtingen van het bedrijfsleven kunnen voldoen.

Promotores: P. Stevenhagen, A. Enge Co-Promotor: T.C. Streng

In this work the reconstruction of a tau neutrino signal in the KM3NeT detector is discussed.

The main aim of this project is to reveal and unravel the invisible histories of the UN, transcending the dominant Western perspective to recover the historical agency of Global South actors. The research will investigate how the UN has both facilitated and limited their role in shaping global order…

In this dissertation, we work towards an experiment in which we aim to bring a micrometer sized magnet at the tip of a soft cantilever into a superposition.

In this top-rated course, you will learn how the European Union prepares and decides on policy, and how policy is transferred to member states and implemented by various authorities. It discusses the challenges of the European multi-level governance structure and the main causes of policy failure or…

Almost all bacteria are enveloped by a cell wall that provides cellular protection.

Where does the urge to collect come from? What are the explicit or underlying reasons for gathering large amount of objects?

Promotor: Prof.dr. G.R. de Snoo, Prof.dr. G.A. Persoon, Co-promotor: H.H. de Iongh

My PhD project studies how the temporally sequential Hox gene expression is regulated during head-tail patterning of the frog embryo.

In this thesis we construct an extension associated with the Furstenberg compactification of symmetric space of noncompact type. From this extension we get a cycle in equivariant KK-theory representing the extension. The construction of the extension and the corresponding cycle is a generalization of…

In this dissertation, the synthesis and characterization of a series of iron complexes based on different ligand platforms are described.

Promotores: Prof.dr. F. van Lunteren, Prof.dr. F.S. Gaastra

Promotor: Christoph U. Keller, Co-promotores: Matthew A. Kenworthy, Frans Snik

Protoplanetary disks are the gas and dust environments where planetary systems form around young stars. Using observations from the Atacama Large Millimeter/submillimeter Array (ALMA) this thesis analyses the gaseous molecular reservoir, using multiple tracers to resolve the 3D structure of protoplanetary…

Promotor: G.P. van Wezel, Co-Promotor: E. Vijgenboom

How to make a quantitative assessment of the relative contribution to toxicity of ions and particles? Is the toxicity of nanoparticles related to their size or shape? Which physicochemical property of nanoparticles is an appropriate dose metric of nanoparticles?

Promotores: W. Th. F. den Hollander, M.O. Heydenreich

The largest genus within the Phyllanthaceae family is a group called Phyllanthus L. Recent studies have shown, that Phyllanthus is paraphyletic with the genera Glochidion, Breynia and Synostemon nested within it.

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

This thesis focuses on data found in the field of computational drug discovery. New insight can be obtained by applying machine learning in various ways and in a variety of domains. Two studies delved into the application of proteochemometrics (PCM), a machine learning technique that can be used to…

1) Assess the trends in supply and production status of these critical minerals and mineral products worldwide and Europe’s dependence including on intermediate products such as permanent magnets, RE based super alloys, batteries, polishing compounds, phosphors, catalysts etc. 2) Trace the entire value…

This thesis addresses the chemical processes that determine the compositions of giant planet atmospheres.

Rottgering

Geesteswetenschappen, Centre for the Arts in Society

In this thesis chemical and physical processes in the ice mantles on interstellar dust grains are studied.

Why do sexual violence policies still fail to systematically address men and masculinities, when the need for cultural change among men has been central in public debates since #MeToo?