Review of new technical decisionsupport systems in the environmental field, and application in water management decission processes.

This study has been carried out in the community of Sukamiskin, a kelurahan (‘village’) in Bandung, the Capital of West Java Province, located in the Sunda Region of Indonesia.

It has been a long-standing mystery how complex biological structures emerge from such seemingly uncoordinated building blocks as cells and tissues, in the presence of only minimal environmental guidance.

Food security is challenged by a growing global population and by climate change. Drought and soil salinity are considered the most important ones that inhibit crop yield and distribution. Worryingly, climate change is predicted to increase not only their frequency and severity, but also their co-occurrence,…

Until the 1990s, the only known planets were those in our Solar System. Three decades later, several thousand exoplanets have been discovered orbiting stars other than the Sun, and substantial efforts have been made to explore these strange new worlds through spectroscopic analyses of their atmosphe…

Promotor: Prof.dr. T.H.W. Bäck

This thesis describes the synthesis and biological evaluation of TLR2/6, TLR4, TLR7/8 and TLR9 ligands, of which the activity can be conditionally controlled.

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

A new publication on changes in the relationship between news and their public in Chile

Promotor: Prof.dr. J.G.E.M. Fraaije, Co-promotor: A. Kros

Dissolving microneedles are a subgroup of microneedle types that completely dissolve within the skin. During this dissolving process the vaccine, stored in the needle matrix, is released into the skin.

This thesis applies data mining in commercial settings in the telecommunications industry.

Cardiovascular diseases are among the most frequent causes of death in the world. The main underlying pathology of cardiovascular diseases is the development of atherosclerosis in the medium and large-sized arteries.

Promotor: Prof.dr. M. Ubbink

Clinical development of drugs for central nervous system (CNS) disorders has been particularly challenging and still suffers from high attrition rates.

Promotor: T. Hankemeier, Co-Promotores: T. Reijmers, L. Coulier

Carbon dioxide capture and utilization technologies are necessary to create a truly circular economy. The electrochemical reduction of carbon dioxide to formate is an appealing carbon utilization method as it can be performed at room temperature and pressure, it only requires two electrons, and it has…

Promotor: Prof.dr. H.J.M de Groot, Co-Promotor: A. Alia

Material circularity and energy efficiency are highly relevant and intertwined issues for the transition towards a carbon-neutral and circular built environment. In the Netherlands, the building sector has been rendered a priority towards a circular and low-carbon society.

Promotor: A. Doelman, Co-promotor: J.D.M. Rademacher

Chemical-induced organ toxicity is a major concern in the development and use of chemicals, including drugs, pesticides, industrial chemicals and cosmetics. In the last decades, the onset and progression of chemical-induced organ toxicity has been linked amongst others to perturbation of mitochondri…

The formation and evolution of galaxies is fundamentally driven by the formation of new stars out of cold gas.

Promotor: Prof.dr. E Gittenberger, Co-Promotores: C.H.J.M. Fransen, B.W. Hoeksema

Promotor: C.J. ten Cate

Promotor: J. Zaanen

Human civilization consumes a huge amount of fossil fuels, which has resulted in an atmospheric CO2 level which has not been higher in over 800 millennia.

Promotor: Prof.dr. E.F. Smets, Co-Promotor: L.W. Chatrou

Despite being the object of intense study, embryonic development has been difficult to model due to a number of reasons. First, complex tissues can be comprised of many cell types, of which we probably only know a subset.

Complex Organic Molecules (COMs) have been detected in objects across different stages of stellar evolution.

Promotor: A. Kros

Continuous optimization is never easy: the exact solution is always a luxury demand and the theory of it is not always analytical and elegant.

Promotor: Prof.dr. W.T.F. den Hollander

Vitamin A or retinol is essential in embryonic development, the visual cycle and the immune system.

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

Promotor: H.S. Overkleeft, J. Neefjes, Co-promotor: M. van der Stelt

Promotor: Prof.dr. A.P. IJzerman, Co-Promotor: L.H. Heitman

Pectin is a plant cell wall polysaccharide made of mainly D-galacturonic acid (GA) subunits. The potency of the filamentous fungus Aspergillus niger to naturally secrete high amounts of pectinases to degrade pectin has been utilized for the industrial production of pectinases.

International trade has played a major role in defining the modern global economy. Trade, however, entangles the environmental pressures of economic sectors, giving the illusion of environmental improvements, while the opposite may be occurring.

The marine shipping industry is one of the strongest emitters of nitrogen oxides (NOx), a pollutant detrimental to ecology and human health. Over the last 20 years, the pollution produced by power plants, the industry sector, and cars has been decreasing.

Molecular materials have been a subject of interest in fundamental research and applications for decades, and have been studied as bulk crystals, (thin) films and as individual molecules, due to the large variety in their properties. This dissertation explores pentacene crystals near the two-dimensional…

Promotie

In this thesis, several aspects of software debugging from automated crash reproduction to bug report analysis and use of contracts have been studied.

A brief review essay on some of the work that has been recently published in the emergent field of digital ethnography.

Op de LION/Sterrewacht nieuwjaarsborrel heeft prof. Tjerk Oosterkamp de 2016 Hendrik Casimir Prize uitgereikt aan natuurkundestudenten Andrea Peña (Leiden) en Jorrit Hortensius (Delft). The Casimir Research School deelt jaarlijks de Hendrik Casimir Prize uit aan de beste masterstudenten in (technische)…

uman skin equivalents (HSEs) are in vitro 3D-skin models that mimic many aspects of the native human skin (NHS) and can be a valuable tool.

Since its beginnings, Leiden University has been home to scholars with a broad and diverse expertise in the histories, languages, literatures and material cultures relevant to the study of Jews and Judaism from antiquity to modern times.

The ultimate aim of this project (initiated by the European Law Institute) is to design a framework that will enable the further development of coherent and functional rules for business rescue in Europe.

The origin and evolution of galaxies are closely tied to the cyclic feedback processes between stars and the interstellar medium (ISM).

When observing star-forming galaxies, we are not only seeing stellar light, but we also see how this interacts with galactic gas and dust. This thesis contains studies of the stellar, nebular and dust properties of low mass star-forming galaxies.

Promotor: Prof.dr. S. Haring