Promotor: Prof.dr. G.R. de Snoo, Co-promotor: R. Heijungs

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…

Promotor: J.S. Kaastra Co-promotor: E. Constantini

The aim of this project was to estimate emissions from lead products-in-use for the past, the present and the future and assess the development of toxicological risks associated with these products.

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

This thesis combines field and laboratory studies to address some of the most pressing questions in the field of microplastic research.

Vooral neerslag en bodemzuurgraad bepalen welke microben in een bepaalde habitat overleven en welke niet. Deze kennis is van belang om de biodiversiteit in stand te houden. Leidse milieukundigen werkten mee aan het onderzoek. Publicatie in Nature op 1 augustus.

Professor Simon Portegies Zwart ontvangt van NWO een half miljoen euro vanuit de NWO-middelgroot ronde. Het geld is bestemd voor zijn onderzoek 'The Astrophysical Multipurpose Software Environment' (AMUSE).

Promotores: E. van Dijk, G.R. de Snoo. Co-promotor: H. Staats

Promotor: G.R. de Snoo, Co-promotor: C.J.M. Muster

Promotor: P.M. Brakefield

What is the population size and social structure in time and space? What is the lion diet and food preference in time and space? What is the home range (MCP and Kernel) and movement in time and space? What are human – lion conflict and responses of lions to traditional herding in time and space? What…

Promotor: Promotor: W.Th.F. den Hollander, Co-promotor: V. Sidoravicius.

Promotores: Prof. dr. G.R. (Geert) de Snoo, Dr. E. (Ester) van der Voet

Congres/symposium

Lezing

Lezing

Naar aanleiding van de explosie in Beirut maakte BBC podcastserie 'The Foodchain' een aflevering over de chemische stof die de explosie veroorzaakte: ammoniumnitraat. Deze stof wordt veelvuldig gebruik in kunstmest. Met Hoogleraar Environmental sustainability Jan Willem Erisman spraken ze over de effecten…

Cursus, Summer School

Congres/symposium, Diversiteitssymposium

Lezing

Promotie

Promotie

Congres/symposium

This study’s main aim is to test whether children’s learning behaviour explains why they do not benefit from a literate environment.

Fate and toxicity of copper nanoparticles was related to the water chemistry of the environment and pristine size.

Promotor: W.Th.F. den Hollander

Mechanical interactions between cells and their environment play an important role in many biological processes.

Promotores: Prof.dr. F.P. Israel, Prof.dr. P.P. van der Werf

Contributions to the UNEP international panel for sustainable resource management

This thesis addresses the problem of designing performance and energy efficient embedded streaming systems, that is, systems which process a stream of input data coming from the environment and generate a stream of output data going into the environment.

Discover the Summer Schools of Leiden University

The objective of this study is to better understand the distribution of microplastics in the environment. More specifically, we will quantify the abundance and distribution of microplastics on beaches.

Safety issues of the transport and storage of Chlorine, ammonia and LPG.

Overzicht van de CML-publicaties

Celebrating 20 years of environmental research in Cagayan Valley and Sierra Madre

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.

Promotor: G.P. van Wezel

In this project of the Center for Public Values & Ethics (CPVE) ongoing research is conducted on the history of advice to Dutch central government by so-called State committees from 1814 to 2014. State committees have been installed by Dutch central government since 1814 to provide expert advice, research…

In photoactivated chemotherapy (PACT), a biologically active compound is caged by a light-cleavable protecting group.

Promotores: W.J.G.M. Peijnenburg, G.R. de Snoo, Co-promotor: M.G. Vijver

Promotor: E. Gittenberger, Co-promotores: B.W. Hoeksema; L.P. van Ofwegen

PUMA aims at composing a geological map of the urban mine of Amsterdam for a selection of metals. Where are main deposits of copper, iron and aluminium located, when will they become available for secondary production, in what state and shape are they?

Accumulation of metals in economy and environment and its associated risks, within the Netherlands and the EU.

De sectie IE geeft onderwijs in alle fasen van de rechtenstudie, van propedeuse tot advanced masters en post-academisch onderwijs.

Corruption, integrity (or a lack thereof…) and public values are near omnipresent elements in public administration and politics of all times. Cases of corrupt public officials and politicians continuously emerge. Strangely enough, however, it often remains unknown what actually occurred, how something…