327 search results for “plant effect” in the Staff website
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Nettle workshop: fiber, nutrition and stories
Arts and leisure, Arts and leisure
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Making cards: the language of flowers
Arts and leisure, Arts and leisure
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Sandra Irmisch
Science
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Paul Kessler
Science
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Sylvia de Pater
Science
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Chenguang Gao
Science
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Roderick Bouman
Science
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Plant cuttings fair
Arts and culture, Stekjesmarkt
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Plant cuttings fair
Arts and culture, Stekjesmarkt
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Lingling Weng aims to improve clinical practice with placebo and nocebo effects
The placebo effect was completely new to her when Lingling Weng began the PhD project in Leiden. She is now a postdoc in China. 'It would be great to investigate the underlying mechanisms of placebo and nocebo effects with my current knowledge of EEG and fMRI.' PhD defence on 17 October.
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Erik van Geest
Science
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Plant Scientist for a day
Small workshop
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Peter van Bodegom
Science
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Tracing Plant Histories
PhD defence
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The effect of nanoparticles on our planet
‘Solar panels, toothpaste and sport socks. What do these things have in common?’ Martina Vijver, professor of ecotoxicology begins her TEDx-talk. Watch her online lecture if you want to learn more about the effects of nano-particles on our environment and health.
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Plant cuttings fair at the Hortus
Arts and culture, Stekjesmarkt
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Plant cuttings fair at the Hortus
Arts and culture, Stekjesmarkt
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Rare jade vine flowers in Hortus botanicus in Leiden
The jade vine (Strongylodon macrobotrys) is flowering at the Hortus botanicus in Leiden. The plant started producing multiple flower clusters three weeks ago and the first ones are now in full bloom.
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Hilde Wermink on the effect of prison sentences and community service
The Dutch Senate recently voted on a ban on imposing community service after physical violence towards public service providers. Courts are no longer allowed to issue these sentences in case of extreme violence and vice crimes. The punishment for these crimes will be an enforced prison sentence. But…
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Increase your personal effectiveness at work
Human resources
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Knowledge to the neighbourhood about the placebo effect
The tuk-tuk of the European City Of Science Leiden 2022 sent science on its way to the neighbourhood. On the Vijf Meiplein in Leiden, Andrea Evers' placebo team pitched its tent to everyone who wanted to know more about the effect of words and expectations. Experience the day of the placebo effect in…
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Programme to teach school pupils about stress proves effective
Recent studies have shown that Dutch secondary school pupils experience a great deal of stress from school work, and between 2001 and 2007 the number of adolescents experiencing school stress even doubled. The study carried out by Simone Vogelaar focuses on stress factors and the effectiveness of the…
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AI Lab launched for effective and responsible supervision
How can you increase the effectiveness of inspectors using responsible artificial intelligence (AI)? This is the question the Innovation Center for Artificial Intelligence (ICAI) Lab AI4Oversight is tackling. By developing algorithms and methods, they try to provide optimal support for, for example,…
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Satellite Remote Sensing of Plant Functional Diversity
PhD defence
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NWO funding for just and effective energy transitions
A consortium led by Eefje Cuppen, Professor Governance of Sustainability at the Institute of Public Administration, has been granted NWO funding for a research project looking into the social, societal, and technical aspects of the energy transition.
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Research projects launched into biodiversity in food and horticulture production
Two Leiden research projects that focus on increasing the biodiversity of Dutch production systems for food and ornamental horticulture have started thanks to funding from the Dutch Research Council's KIC research programme.
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Growth differences during twin pregnancy have effect later in life
A child who receives fewer nutrients in the womb than their identical twin brother or sister is more likely to have developmental problems later in life. This is what researchers from the Leiden University Medical Center (LUMC) write in The Lancet Child & Adolescent Health. This study shows that unfavourable…
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ASCL Seminar: Plotting human-plant futures in Uganda
Lecture
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Chemotherapy without side effects? It’s possible, with light
Nausea, neurologic pain and hair loss: some of the severe side effects of chemotherapy. Not necessary, biochemist Liyan Zhang showed. Together with Leiden biologists and others, she achieved great results with a drug that is only active in combination with light. Zhang will defend her PhD on 4 July.
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ESOF 2022: The effect of the online world on adolescents
In the online panel discussion of ESOF 2022 ‘The effect of the online world on adolescents’, together with Amy Orben, Professor Eveline Crone, Sterre van Riel, Professor Anne-Laura van Harmelen and Professor Jan Sleutels, Professor Ton Liefaard shared his research on adolescents and the online world…
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Nerve stimulation effective in patients with untreatable cluster headaches
Extremely painful chronic cluster headaches – sometimes referred to as ‘suicide headaches’ – can be prevented by stimulating the occipital nerve in the back of the head, according to research conducted by Professor Emeritus of Neurology Michel Ferrari from Leiden University Medical Center (LUMC). The…
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Geeske Langejans
Faculteit Archeologie
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Salma Balazadeh
Science
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Exhibition Aquatic and riparian plants from Flora Batava
Exhibition
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Wouter Veenendaal
Faculteit der Sociale Wetenschappen
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column: interdisciplinary collaboration, from suspicion to snowball effect
How is interdisciplinary collaboration faring at Leiden University? And has disciplinarity been completely abandoned? I’d like to reflect on some concerns among colleagues and on our plans for the future.
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Olaf van Vliet in Trouw on purchasing power and effects of inflation on labour market
The Dutch Government recently announced measures to limit the loss of purchasing power. These include, for example, raising the minimum wage and healthcare benefits. Another way for households to maintain purchasing power is to work more. Olaf van Vliet, Professor of Economics, explains the effects…
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Control of early plant development by light quality
PhD defence
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Calcium-dependent regulation of auxin transport in plant development
PhD defence
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interactions in Jacobaea vulgaris: zooming in and zooming out from a plant-soil feedback perspective
PhD defence
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Memorial Year makes visible the continuing effects of historical slavery
Research into our history of colonialism and slavery, heart-to-heart conversations at a Keti Koti table, exhibitions, lectures and podcasts that establish the link between present and past. Staff and students participated in the national Slavery Memorial Year in many different ways. What have we learned…
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Plant occurrence in space and time: the importance of land use, habitat structure, and pollination mode
PhD defence
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'We are already going to see this effect of the coalition agreement in the coming weeks'
Few details, relatively few words. The coalition agreement presented is one of the shortest in the past 20 years, Arco Timmermans knows. Consequently, the outlines were not negotiated for very long, which has its advantages and disadvantages. 'Over the next few weeks, we are mainly going to see the…
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Landscaping
The Landscaping department manages, cares for and maintains all green spaces, road surfaces, waterways and ponds located on University grounds. The Landscaping department also performs work on request.
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Check out photos of the new bicycle parking, open from the new academic year!
Organisation
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three Leiden political scientists about the responsiveness and effectiveness of EU policy
The image of the European Union (EU) as a remote law-making machine is widespread. Quite often journalists and politicians deliberately depict ‘Brussels’ as bureaucratic, even undemocratic, bypassing its citizens. And many of us buy into that image. Nikoleta Yordanova, Anastasia Ershova and Aleksandra…
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Chao Du
Science
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Pingtao Ding
Science
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Working in a living museum
Roderick Bouman is collection manager of the Leiden Hortus botanicus. He keeps track of which plants there are in the garden, where they come from and makes sure visitors can find the right information about them. ‘We are like a regular museum,’ says Bouman. ‘Except that our objects are alive. That…
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Erik Bahre on Dutch radio about the effects of the Russia-Ukraine grain agreement on Africa
Economic Anthropologist Erik Bähre talks on the Dutch News Radio Channel BNR about the effects of the Russia-Ukraine grain agreement for African countries.