683 search results for “random werk in roos environments” in the Public website
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Pesticides and the Environment
The book ‘Pesticides and the Environment’ gives a transparent overview of facts and figures concerning pesticide use in the Netherlands and the impact of pesticides on the environment.
- Institute of Urban Environment
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Help student Roos to become UN Youth Delegate
This week Leiden student Roos Kolkman will be campaigning throughout the country to win the votes of Dutch youth in order to become the next UN Youth Delegate for Sustainable Development.
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Paul Behrens
Science
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Onzekerheid bij Professionals in Wijkteams
De decentralisaties van de zorg aan langdurig zieken en ouderen, jeugdzorg, en werk en inkomen die vanaf 2015 zijn doorgevoerd in Nederland hebben geleid tot een transitie van een centraal naar een lokaal stelsel van zorg en welzijn. Deze transitie beoogt zorg en ondersteuning dichter bij de inwoners…
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A sustainable environment
Making public space more sustainable is considered very important in this project. The Humanities Campus will become a pleasant place to spend time, with lots of greenery. Here, people can relax and find coolness on hot summer days.
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European Energy, Environment and Health
Research on this theme addresses the systemic risks faced by European societies and affecting the quality of life of European citizens.
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Spectral signatures of breaking of ensemble equivalence
This thesis explores Breaking of Ensemble Equivalence (BEE) in random graph models by examining the spectral properties of adjacency matrices. The goal is to identify spectral characteristics that differentiate random graph ensembles, enhancing the understanding of complex network structures and beh…
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Alumnus Rennie Roos: ‘My work has more impact in Indonesia’
While studying Indonesian languages and cultures, Rennie Roos started a company. Today he has been working in Indonesia for more than eight years. Where does his love for this country come from? And how does he look back on his studies? ‘I actually wanted to become a pilot.’
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Scorescapes, On Sound, Environment and Sonic Consciousness
This doctoral trajectory explores sound, its image and its role in relating humans and our technologies to the environment.
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Four Linearbankkeramik Settlements and their Environment
A Paleoecological Study of Sittard, Stein, Elsloo and Hienheim
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Assessment of museum environments in Jordan
This study seeks to identify suitable local environments conditions for the objects displayed at the Jordanian museums using the proper methods in order to contribute to the stabilization of these objects.
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Policing the Urban Environment in Premodern Europe
Tapping into a combination of court documents, urban statutes, material artefacts, health guides and treatises, Policing the Urban Environment in Premodern Europe offers a unique perspective on how premodern public authorities tried to create a clean, healthy environment.
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Climate Change Response in Weak Rule-of-Law Environments
This socio-legal study focuses on the implementation of climate change response laws and policies in developing countries with a weak rule-of-law environment, and their (unforeseen) effects on vulnerable peoples’ land rights.
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Rebecca Ploof
Faculteit der Sociale Wetenschappen
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Latino-Punic and its Linguistic Environment
This thesis attempts to describe the entire corpus of Latino-Punic inscriptions, found in Tripolitania.
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Simulating the birth environment of circumstellar discs
Circumstellar discs are the reservoirs of gas and dust that surround young stars and have the potential to become planetary systems.
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The stochastic geometry of non-Gaussian fields
Promotor: V. Vitelli, Co-promotor: J. Paulose
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Valuing Landscape in Classical Antiquity. Natural Environment and Cultural Imagination
Different ways in which physical environments impacted on the cultural imagination of Greco-Roman antiquity.
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The Ethos of Digital Environments: Technology, Literary Theory and Philosophy
While self-driving cars and autonomous weapon systems have received a great deal of attention in media and research, the general requirements of ethical life in today’s digitalizing reality have not been made sufficiently visible and evaluable.
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What to focus on for a clean environment?
The earth has more than 7 billion inhabitants, all of whom leave behind traces of pollution. However, not all forms of pollution have the same harmful effect. Leiden scientists help determine where we should put our priorities.
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Microscopy and Spectroscopy on Model Catalysts in Gas Environments
In surface science there is great effort to move from studying simple, flat model surfaces in vacuum to investigating more complex model catalysts in gas environments (in situ). This thesis gives three examples of such studies using microscopy and spectroscopy.
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Policy-Relevant Indicators for National Consumption and Environment (PRINCE)
PRINCE (for Policy Relevant Indicators for Consumption and Environment) was a three-year project set up to explore ways to improve and expand the set of indicators used to estimate the environmental impacts linked to Swedish consumption, both within Sweden and abroad. Any new methods and indicators…
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Dutch Shipping and the Environment, 1621-1939
This project explores themes at the intersection of maritime history and environmental history by looking at the problems Dutch ships encountered in the different climates of the Atlantic and Indian Ocean worlds, and the solutions they could provide.
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Environmental footprints: assessing anthropogenic effects on the planet's environment
Promotor: Prof.dr. G.R. de Snoo, Co-promotor: R. Heijungs
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Stimulating eye-contact in a virtual environment
Can a virtual character’s friendly non-verbal responses stimulate eye-contact in individuals with varying levels of social anxiety?
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cell migration and physicochemical properties of the extracellular environment
PhD defence
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Cognition in the digital environment laboratory
To develop a new generation of brain science (and train scientists) focused on explaining complex real-world behavioural patterns.
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Unsprayed field margins: effects on environment, biodiversity and agricultural practice
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…
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David Zetland
Faculty Governance and Global Affairs
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Paul Hudson
Faculty Governance and Global Affairs
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Sarah Hinman
Faculty Governance and Global Affairs
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Carola Hein
Faculteit der Sociale Wetenschappen
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Rob de Wijk
Faculty Governance and Global Affairs
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Communities, Environment and Regulation in the Premodern World: Essays in Honour of Peter Hoppenbrouwers
Who had a say in making decisions about the natural world, when, how and to what end? How were rights to natural resources established? How did communities handle environmental crises? And how did dealing with the environment have an impact on the power relations in communities?
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Benelux Association for the Study of Art, Culture, and the Environment
The Benelux Association for the Study of Art, Culture, and the Environment (BASCE) is a platform for all those who are actively engaged in ecocriticism to discuss their various endeavours with peers from different disciplines and an array of intellectual, creative, or activist pursuits.
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Epilepsy and anxiety: targeting a vicious cycle
How effective is eye movement desensitization and reprocessing therapy in targeting epilepsy-related anxiety?
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Learner–learner interaction in digital learning environments: what and how are we measuring?
Galikyan’s dissertation examines how the multidimensionality of learnerlearner interaction data and the multifacetedness of learner-learner interaction itself impact the measurement of learner-learner interaction in digital learning environments.
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Mediating from Within. Metaxical Amplification as an Alternative Sonic Environment for Classical Music Performance
Heloisa’s doctoral research examines classical music performance from a curatorial perspective, reflecting upon and challenging the traditional configuration of performance environments.
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Mediating from Within. Metaxical Amplification as an Alternative Sonic Environment for Classical Music Performance
This doctoral dissertation explores classical music performance from a curatorial perspective, reflecting upon and challenging the traditional configuration of performance environments.
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No experiments but equations: how Daoyi Wang uses math to understand the world
How do you study the growth of microorganisms, the spread of epidemic diseases or the healing of wounds, without actually performing experiments? Daoyi Wang, PhD candidate at the Mathematical Institute, worked on a specific mathematical model that can describe the growth of microorganisms and many other…
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Role of near-surface environment in tuning electrochemical CO2 reduction reaction and H2 evolution reaction
This thesis has shed light on some of the ways in which the local electrolyte composition can differ from the bulk and how these changes in the local reaction environment can determine the activity and/or selectivity of two important electrocatalytic reactions, namely, electrochemical CO2 reduction…
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confronting hydrodynamic simulations with new observations of high-density environments
Galaxies in the Universe are distributed along the intricate framework of the Cosmic Web. Groups and clusters of galaxies comprise the densest regions in this network, and therefore, are excellent cosmic laboratories to study different aspects of galaxy evolution in extreme environments.
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characterization of the cell envelope of Actinobacteria under changing environments
Bacteria have the ability to alter their morphology in order to adapt to changing environments.
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Effects of the early social environment on song and preference learning in zebra finches
Songbirds as vocal learners learn their songs and song preference from social tutors. Tutor choice for both song and preference learning are important to characterize for understanding individual learning performance and cultural transmission of song.
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Bolivia at the Crossroads: Politics, Economy, and Environment in a Time of Crisis
As Bolivia reels from the collapse of the government in November 2019, a wave of social protests, and now the impact of Covid-19, this book asks: where next for Bolivia?
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Risks to Health and the Environment Related to the Use of Lead in Products
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.
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Rationally designed peptide based functional biomaterials
Promoter: J.G.E.M.Fraaije, Co-promotor: A. Kros
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Policing the high seas: maritime law-enforcement in a multi-actor environment
Identifying the gaps in the legal framework for EU activities in the maritime security domain, and specifically in the areas of combating piracy, human smuggling or trafficking and drug trafficking.
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Weighing the impacts of our goods and services on the environment and climate: how to measure?
The car we buy is made out of thousands of components, which are produced using different types of materials. These materials need to be sourced from different places, sent to production facilities and assembled. Once the car is dismissed, the components need to be taken care of by either reusing, recycling…