603 search results for “light pollution” in the Staff website
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European security in light of Russia’s invasion of Ukraine
Debate
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Control of early plant development by light quality
PhD defence
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Media Guide for Researchers
Leiden University appreciates it if you as a researcher take the time every now and then to explain your work to a wider audience.
- Active learning spaces
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Asbestos removal operation: final stage
The final stage of the asbestos removal operation in wing B will commence at the same time as the building work on the library. Neither of these operations will affect the operational management of the Faculty.
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Come to the Movies that Matter film festival for free!
Social
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Fill out survey on use LLM-chatbots in education
Education, ICT
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Fiction film
A fiction film portrays a narrative with well thought out characters as realistically as possible with the use of actors, lighting and decor. The strength of a fiction film is being able to relay a deeper meaning in an entertaining and artistic way.
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in microcavities: From single spins to engineered quantum states of light
PhD defence
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Beyond plastic: why humanities scholars study waste
In a new series of articles, we explore how the humanities study topics related to sustainability. First up: waste. How and why study waste as a humanities scholar? We asked Elena Burgos Martinez, University Lecturer South and Southeast Asian Studies, and Katarzyna Cwiertka, Professor of Modern Japan…
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How to involve citizens in your scientific research
Inviting members of the public to help monitor wildlife, photograph plants or conduct samplings. These are some of the many examples of Citizen Science. It is increasingly recognized as effective and impactful for collecting data, but also for engaging the public in scientific research. In Nature reviews…
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House rules
All persons making use of Leiden University buildings and grounds must comply with the general University house rules. These are listed in the Regulations on the Use of University Buildings, Grounds and Other Facilities, and are intended to guarantee order and safety for guests and staff alike.
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Talking head
A talking head is a video in which the presenter is recorded from the waist up. This format usually includes visual aids like slides, a board, an object or an animation. This can be recorded in your office, at home or in the studio. If you consider recording in your office or at home, you might want…
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Student success
One of the focal points of the teaching strategy at Leiden University is ensuring student success. Various initiatives have therefore been taken in this light ranging from the Leiden Study System to CROHO and from the Teachers’ Academy to teaching innovation.
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Singing Techniques
Arts and leisure, Arts and leisure
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Painting and Drawing
Arts and leisure, Arts and leisure
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New Media Guide for Researchers
Research
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Events Office: our services
The Events Office can take the following off your hands:
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Understanding coercive nuclear reversal dynamics
PhD defence
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Qualitative interviewing
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Forum Antiquum Lecture Spring 2022: 'After Lights Out: Studying Classics in a World War II Internment Camp'
Lecture
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Painting summer landscapes in 6 lessons
Arts and leisure, Arts and leisure
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Painting with Acrylics
Arts and leisure, Arts and leisure
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Una Europa workshop: help design a framework for doctoral training programmes
Interactive workshop
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Roundtable on Slavery: From Scholarly Debates to Public Reckoning
Conference, Histories Connected: Faculty Roundtable
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Lexical Tone in Word Activation
PhD defence
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Leiden research into corona waste ends up in New York Times
Face masks and plastic gloves are supposed to protect us from corona, but they are becoming an increasing problem for the environment. In a special series of the New York Times, Leiden biologist Liselotte Rambonnet and alumnus Auke-Florian Hiemstra talk about their research and the special website they…
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Members of the local community and students contribute ideas for the construction of the Humanities Campus on the Doelengracht side
In May, the University concluded that a smaller programme of construction would be possible for the Humanities Campus. The new criteria were presented, which will have an impact on the surrounding area. During two meetings held in May and June, local residents, business owners and other stakeholders,…
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White paper: we can’t just let smart cities happen
In a new Leiden-Delft-Erasmus Universities white paper, researchers and practitioners start the conversation that society desperately needs to have. ‘We’ve outsourced the visionary thinking to tech companies.’
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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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Environmental awareness at work
The University has ambitious plans for reducing the environmental impact of its activities. To this end we have taken university-wide measures in the form of improved building sustainability, sustainable energy and water-saving measures. As an employee, you can also contribute to lowering the environmental…
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Urban sketching
Arts and leisure, Arts and leisure
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Model painting with diverse techniques
Arts and leisure, Arts and leisure
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Experts in the media
Leiden University appreciates it if you explain your work to a wider audience every now and then. We encourage media contributions and have people and tools to help you with this.
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The methodological potential of Area Studies within the Humanities
Lecture, LIAS Lunch Talk Series
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Leiden University Nationalism Network
Lecture, Leiden University Nationalism Network
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Anthropology at Sea: Displacement as Ethnographic Praxis
Lecture
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Student cleans up archival data and uncovers two stellar cocoons
While investigating 16 years of images of young stars from a retired astronomical camera, Leiden master's student Sam de Regt discovered that two of those stars were still enveloped in birth clouds. Never before has anyone captured these two stars in so much detail. He publishes his data-cleaning method…
- Say goodbye to disposable cups: the Billie Cup pilot is expanding
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Mission successful: deposits on small plastic bottles
After years of lobbying by environmental activists, a deposit scheme for small plastic bottles is to be introduced on 1 July 2021. One of the leaders in the fight is alumnus Merijn Tinga. The university will have collection points for plastic bottles and is also supporting the Plastic Spotter citizen…
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18 billion animals a year: they die, but never end up on our plate
Each year a staggering 18 billion chickens, turkeys, pigs, sheep, goats, and cows either die or are killed without making it onto someone's plate. Environmental scientists Juliane Klaura, Laura Scherer, and Gerard Breeman were the first to calculate this number on a global scale. 'Reducing these numbers…
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Cod behave differently in noisy environment
Underwater noise from seismic surveys affects the behaviour of Atlantic cod. These are the results of research by Leiden biologists in collaboration with colleagues from Belgium. During such surveys the fish are less active than usual and their circadian rhythm is disrupted; soon after exposure they…
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Organising a sustainable academic event at Archaeology: ‘You will be surprised how many people actually enjoy it’
At Leiden University many staff members and students value making sustainable and responsible choices in their personal lives. Making these choices in our professional lives may feel a bit more complicated. But is that feeling justified? Archaeologists Gerrit Dusseldorp and Roos van Oosten share their…
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A special part-time job: Susanne is vice president of the Youth Parliament for Water
Student of International Studies Susanne Reitsma has a remarkable passion: water. In April 2015, she was elected vice president of the World Youth Parliament for Water, in which capacity she works for worldwide access to clean drinking water and sanitation. What does Suzanne find so special about water?…
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Hunting for life’s building blocks at minus 250 degrees Celsius
James Webb life’s building blocks
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Decolonisation in art: 'That darkness says: up to here and no further'
It was not light, but its absence that caught Stephanie Noach's attention a few years ago. With her research on darkness in art, she aims to show how darkness can question and sometimes even undermine colonial imagery.
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Innovative Leiden research receives NWO grant
On January 24 Professor Annemarie Meijer and Dr Sander Wezenberg received a NWO grant for their research. The grant was awarded within the Open Competition Domaine Science-M programme and is intended for innovative research areas that can form the basis for the research themes of the future.
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Dutch researchers uncover hidden supermassive black hole
An international team of astronomers led by Violeta Gámez Rosas (Leiden University) has observed a supermassive black hole hidden in a ring of dust. This discovery fits the idea that the so-called active centers of galaxies are much more similar than observations show, because the viewing angle from…
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Expanding Social Sciences & Humanities in African Global Health Discourse
LUNHA strives to redefine global health by prioritizing justice, fairness, and inclusion in Africa. Through collaboration with diverse stakeholders, LUNHA aims to reshape global health research and foster a broader engagement with social sciences and humanities.
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Buurtlab 070 launched – sustainability research in, by and for the community
Buurtlab 070 is a new Leiden University project in which residents, researchers and students from The Hague work together on climate, sustainability and biodiversity solutions. What do they expect of the lab?