1,736 search results for “chemische water en ethiek” in the Public website
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Leiden Spinoza and Stevin Prize laureates
Of the 109 Spinoza Prizes that have been awarded since 1995, 26 have gone to researchers from Leiden University. The NWO Spinoza Prize is the highest Dutch award in science. The younger NWO Stevin grant goes to researchers who have achieved great success in the field of knowledge utilisation for society.…
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Student life
Your time in Leiden is about more than just studying. Some of your best experiences will come from being part of our vibrant and diverse student community, and from living in the beautiful city of Leiden.
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David Zetland in EenVandaag about drought in the Netherlands
David Zetland, Assistant Professor at Leiden University College (LUC) The Hague, was at EenVandaag on Friday 29 June. The topic of conversation was the recent drought in the Netherlands especially in the month June.
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Comparative biology of common and grey seals along the Dutch coast : stranding, disease, rehabilitation and conservation
Promotores: H.A. Udo De Haes, P.M. Brakefield
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Freezing conditions in warm disks: snowlines and their effect on the chemical structure of planet-forming disks
This thesis focusses on the temperature structure in protoplanetary disks. The relation between structures seen in the dust and gas-phase molecules is investigated.
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Tools and Data
Tools and Data of the department of Environmental Biology
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The Netherlands and China work together to improve their wastewater management
Netherlands and China can learn from each other to handle household and livestock wastewater more sensibly. In the FOREWARD project, scientists from Leiden, Wageningen, and China are working together with local partners on feasible solutions that advance the environment, health, and economy.
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Molecular electronics: Controlled manipulation, noise and graphene architecture
Atoms and molecules are the basic units of matter. If we keep dividing a bar of gold or a glass of water into smaller parts, at the end we are left with a single gold atom or a water molecule.
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Towards an effective biodiversity conservation and governance in the Pontocaspian region
Freshwater and brackish water ecosystems are arguably the most vulnerable ecosystems on earth, due to concentrated human developments in and around them. The Pontocaspian (PC) region located at the border of Europe and Asia contains a variety of brackish water ecosystems and unique inhabitants, known…
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Linkages of Sustainability
Exploring linkages between energy and material use and implications for sustainable development.
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Two Vidi's at Sterrewacht
Jordy Bouwman and future Sterrewachter Reinout van Weeren have been awarded a Vidi subsidy to set up or expand their own line of research.
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Development of a low cost technology for in-situ treatment of groundwater for potable and irrigation purposes (TiPOT)
Description of Development of a low cost technology for in-situ treatment of groundwater for potable and irrigation purposes (TiPOT) (2004 - 2007)
- Institute of Geographic Sciences and Natural Resources Research
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Ecotox
Ecotox is a stimulating top-facility that provides an integrative research environment around the topic of ecotoxicological testing and experimental research. Research focus: Dose-response modelling Mode-of-actions and mechanism-of-actions Test method development, in view of targets in AOPs (adverse…
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Education
From junior school pupils to university students: the Living Lab is a valuable place of study for many people. Every year the Living Lab trains dozens of students at vocational, college and university level. More than a thousand pupils also have lessons on location, and junior schools use over thirty…
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Deciphering the complex paramagnetic NMR spectra of small laccase
Multicopper oxidase, laccase, can efficiently reduce oxygen to water and are mostly used in the enzymatic biofuel cells.
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ReCNTR Talk: Untangling Divinations in Water
Lecture
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Workshop CV en brief
Career and apply for jobs
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Natural deep eutectic solvents: A new green solvent from nature
- Which metabolites could be components of NADES? - How can we prove the presence of NADES in nature? - What are the roles of NADES in nature? - How to apply NADES in life sciences?
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Making Environmental Regulation Work for the People
The project’s overall goal is to improve Indonesia’s environmental legal framework and its implementation by strengthening the regulatory capacity of the government, and by enhancing the capacity of CSOs and scholars to hold the government accountable for its regulatory performance.
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Design of homogeneous water oxidation catalysts
PhD defence
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The Confluence of Water and Power
PhD defence
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Nuclear Quantum Effects in Solid Water
PhD defence
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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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Gas-surface reaction dynamics and surface science
The local ordering of atoms at the surface of a metallic particle determines its catalytic activity and selectivity. As energy systems of the future will be based on efficient catalytic conversion of small molecules in closed cycles, we study how structural effects of catalysts can be used to our ad…
- Nieuwegein (NL)
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Effects of pesticides on aquatic macrofauna in the field
Promotores: W.J.G.M. Peijnenburg, G.R. de Snoo, Co-promotor: M.G. Vijver
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On the geometry of demixing: A study of lipid phase separation on curved surfaces
Like a mixture of oil and water, lipid membranes separate into two liquid phases.
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David Zetland in Biznews about watershortage in California
Yesterday, an article appeared in Biznews about the watershortages in California. David Zetland, university lecturer at Leiden University College, gives his opinion about this problem.
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Asklepios en het zwaard
PhD defence
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Schade en risico
PhD defence
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Informatiemakelaar en schietschijf
PhD defence
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Vermeerderd en verrijkt
PhD defence
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Data-Driven Risk Assessment in Infrastructure Networks
Leiden University and the Ministry of Infrastructure and Water Management are involved in a collaboration in the form of a research project titled 'Data-Driven Risk Assessment in Infrastructure Networks'.
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Laboratory animal facilities
We have facilities for various research animals, all of which naturally comply with legal requirements. We take great care of the animals, and our enclosures are designed to meet the specific needs of the different species.
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Addressing Industrial Pollution in Indonesia. The Nexus between Regulation and Redress seeking
On 17 October 2019, Laure d'Hondt defended her thesis 'Addressing Industrial Pollution in Indonesia. The Nexus between Regulation and Redress seeking'. The doctoral research was supervised by prof. A.W. Bedner and dr. J.A.C. Vel.
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Electrolysis and fuel production
Electrolysis is a technique that can be used to convert CO2 into fuels and other useful products. To do this efficiently and on a large scale, however, we need to understand exactly how electrolysis works. Professor Marc Koper is an expert in this field.
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Ouderengeneeskunde – over passen en meten
Inaugural lecture
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Over nieuwe biologie en fantasie
Inaugural lecture
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Tweedetaalverwerving en -didactiek: natuurlijk interdisciplinair
Inaugural lecture
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Better insight into competition between microbes
It is mostly rainfall and soil acidity that determine which microbes survive in a particular habitat and which do not. This knowledge is important for maintaining biodiversity. Leiden environmentalists contributed to the research. Publication in Nature on 1 August.
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Wegbereiders. Roma en Sinti in Nederland en Tsjechië over het profijt van onderwijs, 1950-2020
PhD defence
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Liveable planet lunch meeting - Learning from Ancient Water Systems
Lecture
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‘Wij academici en docenten van Security Studies kunnen direct invloed uitoefenen.'
In zijn oratie bepleit Joachim Koops dat de toekomst van Security and Global Affairs ligt in onderzoek, onderwijs en academisch bestuur.
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Denk en doe mee op het Just Peace Festival in Den Haag
Den Haag is de stad van vrede en recht. Rondom deze thema’s organiseren culturele en maatschappelijke organisaties het festival. De Universiteit Leiden is nauw betrokken bij de organisatie. Universitaire medewerkers en studenten doen bijvoorbeeld mee aan de Vredesloop, Marieke Liem van het Institute…
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Minister overhandigt eerste exemplaar boek Pablo Mendes de Leon en Niall Buissing
The Dutch Minister for Infrastructure and Watermanagement Cora van Nieuwenhuizen has offered the first copy of the book ‘Behind and Beyond the Chicago Convention: The Evolution of Aerial Sovereignty’ to the Secretary-General of the International Civil Aviation Organization (ICAO).
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Waarom batterijen van elektrische auto’s goed en slecht zijn voor het milieu
Grootschalige productie van batterijen voor elektrische auto’s zwakt de emissiereductie die door elektrisch rijden wordt behaald af.
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Hoe laten we vaders minder werken en meer doen in het huishouden?
Gaan vaders minder werken als andere vaders dat ook doen? Helpt betaald ouderschapsverlof hen om meer op te pakken in het huishouden? Hoe bepalend zijn sociale normen voor verschillen op de arbeidsmarkt? Onderzoeker Max van Lent gaat het uitzoeken.
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organiseert gastcollege staatssecretaris Van Rij over belastingrecht en duurzaamheid
Voormalig demissionair staatssecretaris van Fiscaliteit en Belastingdienst Marnix van Rij gaf op 17 juni in samenwerking met universitair docent Esther Huiskers-Stoop een gastcollege over belastingrecht en duurzaamheid. Deze lezing werd op initiatief van student Darya de Wilt georganiseerd.
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Gedichten en gedachten: creatief Honours-vak A Taste of Leadership smaakt naar meer
What do you derive your self-esteem from? Not a question you would quickly expect in a course on leadership. Lecturer Michel Don Michaloliákos opted for a unique approach to 'A Taste of Leadership', an Honours course with introspection as its core theme.