953 zoekresultaten voor “plant anatomy” in de Publieke website
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MOOC ‘Evolution Today’
Evolution is all around you every day. This is the message of a Massive Open Online Course (MOOC) of Leiden University and Naturalis that is offered free of charge to anyone interested.
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Wim Voermans in Nieuwsuur on weak legal basis of curfew
The decision by the court in preliminary relief proceedings to immediately lift the curfew in the Netherlands – following a case brought by pressure group Viruswaarheid (Virus Truth) – has been overturned until the appeal on the case is heard this Friday. The government is doing everything in its power…
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38 ditches of Living Lab officially opened
A better environment starts at the Living Lab. Leiden Scientists investigate the effect of chemical compounds on biodiversity in 38 natural ditches. The official opening took place on 8 June.
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Pharmacologist Elizabeth de Lange receives Honorary Doctorate in Pharmacy from Uppsala University
Professor of Predictive Pharmacology Elizabeth de Lange has received an Honorary Doctorate from the Faculty of Pharmacy of Uppsala University. She will be honoured during the Uppsala Winter Conferment Ceremony on 31 January 2020.
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New lecture series on sustainability
What are the implications for life on Earth of the declining numbers of insects? How does the ever increasing stream of of energy and material flowing through our cities impact the global environmental ? Find out the answers to these and more questions on sustainability in the new monthly lecture series…
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This Week's Discoveries | 19 May 2020
Lezing
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In the Spotlight - Biology Seminars Leiden
Lezing
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A multi-disciplinary conversation about urban transformation in Turin The case of Mirafiori Sud
During my fieldwork in Turin I had the opportunity to exchange thoughts with several researchers investigating same areas and projects but from a different disciplinary angle. Despite the dissimilar research questions and methodologies, such exchanges always enriched my understanding of the context…
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Annetje Ottow back in Leiden
Annetje Ottow is the first female president of the Executive Board of Leiden University, which means a return to her Alma mater.
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Tackling corona challenges by understanding the other
How to address loneliness during quarantine, keep healthcare workers healthy, and deal with social distancing in a person’s final hours? Before we can tackle such challenges, it is crucial to understand the perspective of those who suffer from them, say the teachers of a new Master Honours Class: “It…
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Success for Leiden with Vidi subsidies
NWO has awarded a Vidi subsidy to a total of 89 young and innovative researchers. Leiden researchers have won twelve of these subsidies and three subsidies have gone to the LUMC. Each researcher will receive up to 800,000 euro to develop a particular research theme or to set up a research group.
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This Week’s Discoveries | 7 June 2016
Lezing
- This Week’s Discoveries | 16 February 2016
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In the Spotlight - Biology Seminars Leiden
Lezing
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Systems developmental biology, mutation and the unsolved problem of evolution
Lezing, Van Leeuwenhoek Lecture on BioScience
- Visit to Rijksmuseum Boerhaave
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Lung workshop: breathing, relaxation, movement and stretch | online
Kunst en vrije tijd, Kunst en vrije tijd
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Science meets PLNT(s)
Lezing
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Indigenous Peoples preserved
Indigenous Peoples possess rich worldviews and unique knowledge that form part of our global heritage. Oppressing these peoples and violating their natural environment is leading to the destruction of this knowledge. Leiden researchers aim to counter this through collaborating with Indigenous Peoples…
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Tracking the Tocharians from Europe to China: a linguistic reconstruction
This project intends to provide an integrated linguistic assessment of the hypothesised migration route of the Tocharians.
- Week 4: 28 January – 3 February 2018
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Older publications
Overview of the publications of the department of Environmental Biology (1972-2015)
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Popular lake balls under threat
Algae are not what immediately spring to mind when people think of threatened species. But even among algae there are species that have a difficult time, such as ‘Aegagropila linnaei’. In the magazine BioScience Christian Bödeker describes the worldwide decline of this species. He calls for the species…
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A week immersed in solar biofuels
The Honours Class From Solar to Fuel with Bio consisted almost entirely of the workshop on Solar Biofuels from Micro-organisms that drew more than eighty specialist researchers to Leiden's Lorentz Centre in late March/early April. Students Erica Wenker (chemistry) and Jasper van Dobben de Bruijn (law)…
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Paradigm-shifting theory highlights the importance of substrate flexibility in enzymatic reactions
Leiden chemists have proposed a new model for enzymatic reactions, in which the flexibility of the substrate is much more important than previously thought. Their results are paradigm-shifting and could have major implications for drug research and enzyme engineering. Publication in Angewandte Chemi…
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A headset and ample amounts of coffee: working from home in times of Corona
Now that university buildings have closed, most staff members have started working from home. How are Faculty of Science colleagues faring in their new offices?
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Photosynthesis works with valves
Photosynthesis is the origin of life on earth, but it is a phenomenon that is still barely understood. Take, for example, the extremely efficient mechanism of electron transport. Leiden researchers demonstrate for the first time where one particular cause of this might be found.
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Bio Science Park: from empty fields to hip neighbourhood
New housing in old labs and striking architecture for University buildings and high-tech companies, not to mention waterside parks. An exhibition in Oude UB shows the radical changes that are in store for the Leiden Bio Science Park over the coming years.
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Five ERC Starting Grants for young Leiden University researchers
The European Research Council has awarded a Starting Grant to five early career scientists from Leiden University. They received funding up to 1.5 million euros to further expand on their research subject.
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Plankton and tumours captured in mathematical equations
Plants that grow in patterns of stripes on the edge of deserts, plankton that live on the sea bed or oscillate in the water, and melanomas that spread throughout the body. Mathematician Lotte Sewalt discovered the common elements in these three systems. PhD defence 8 September.
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Asghar Seyed Gohrab: ‘Teaching keeps me young and sharp’
Associate Professor Asghar Seyed Gohrab considers it his role to tell students about Iran, the country where he was born and raised. His research focuses on the connections between the present and the past on the basis of the ‘magical triangle’: Persian literature, politics and religion.
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Non-standard career path: from studying Japanese to making offices greener
The Linked In profile of alumnus Arne Driessen describes him as a ‘serial entrepreneur’. After studying Japanese he ended up working for a translation agency, after which he founded his own online marketing company, which he later sold to enable him to do something different again: making offices more…
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P.J. Veth building officially open
Leiden University is a completely renovated historical building for teaching and research richer. The P.J. Veth building in the Nonnensteeg in Leiden was opened on 12 October by Martijn Ridderbos, Vice-President of the Executive Board.
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Amanda Henry’s Leiden Experience: ‘I want to know why our ancestors made certain choices’
Two years ago, Amanda Henry joined the Faculty of Archaeology’s Archaeological Sciences department. She investigates diet and human evolution, with a specific focus on plant foods. ‘Most of the studies on the prehistoric diet focus on meat and hunting. This just didn’t make sense to me.’
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Leiden alternative to plastic microparticles wins second prize in European student competition
A team of students from Leiden and Groningen took the second prize at the European final of the BISC-E sustainability competition. Last June, the team had already won the Dutch finals. The students came up with ‘Suckerspheres’, a natural alternative to the plastic micro-particles that are still frequently…
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Discoverer of the Year Paul Behrens: ‘We’re running out of time’
Earlier this year, the public voted environmental scientist Paul Behrens Discoverer of the Year 2018. Behrens is an interdisciplinary scientist who wants to understand our impact on the planet. ‘Unfortunately, we are not doing enough. Huge changes are underway and we’re running out of time to avoid…
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Corn connects many generations of Maya
That corn was highly important in the Maya culture is something that Genner Llanes Ortiz, himself a Maya from the Mexican province of Yucatan, has always known, right from his childhood. But just how important the role of corn is in the collective memory of his people, is one of the subjects of his…
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Field school in Kenya gives students experience of collaborative linguistic fieldwork
Descriptions of different languages help us understand what speakers of different languages share worldwide. At the same time, having descriptions of languages available can also change local education and open our eyes to cultural and linguistic diversity. But what if a language has not yet been (fully)…
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Which DNA is floating in the ditch?
You pour a scoop of ditch water in the DNA scanner, and voilà: you know exactly which plants and animals the ditch accommodates. Well, it is not that simple yet, but according to PhD candidate Kevin Beentjes, we can already use DNA techniques to monitor the quality of freshwater. For his PhD research,…
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Leiden heat of FameLab Competition
Biologists Michelle Spierings and Ryan Bogaars are 2 of the 4 winners of the Leiden heat for the international FameLab competition in talking science during a public presentation.
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Cum laude physicist Tom O’Brien to research quantum chemistry by quantum computers
With defending his thesis ‘Applications of topology to Weyl semimetals and quantum computing’, the Leiden theoretical physicist Tom O'Brien has gained the rare 'cum laude' qualification. The freshly minted PhD has started a five year research programme on quantum algorithms for quantum chemistry, funded…
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New IBL-professor in "Computational Biology": Vera van Noort
Vera van Noort has been appointed Professor in the field of Computational Biology within the Faculty of Science at the Institute of Biology from the 1st of February 2017. Van Noort’s expertise is in bioinformatics and her research focuses on the computational analysis of large-scale biological data…
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European collaboration shines a light on enzyme discovery for industry
A European consortium has provided a disruptive technological breakthrough to allow the discovery and characterization of novel enzymes for industrial biotechnology. The technology will open the way to more efficient industrial processes such as in the biofuel, animal feed and paper and pulp industr…
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University flag travels to Mount Everest and back again
Leiden PhD candidate Mona Shahab climbed Mount Everest two years ago to raise money for the education of disadvantaged children in Egypt. She made it to the top and posed there with the University flag. She recently presented the flag to Rector Carel Stolker.
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Bone bingo and telescopes during Museum Night
The strangest things come out at night. This is the motto of the Leiden Museum Night due to take place on 28 May. Leiden University is once again playing a key part.
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How a nationally recommended diet can improve the environment
Changing your diet can improve both your health and the environment. A new study shows that the national dietary recommendations on reducing animal products can reduce environmental impacts in most high-income nations. Publication in PNAS journal.
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Leiden one of ten BiodiverCities in Europe
Leiden has been selected as one of ten cities in the European BiodiverCities project. The aim of the project is to increase the quality of life in these cities, for instance by developing a green infrastructure and enhancing biodiversity. The Municipality of Leiden will work together with Naturalis…
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Research Grant for tuning into photosynthesis
Biophysicist Anjali Pandit has been awarded a FOM 'Projectruimte' research grant for her proposal ‘Tuning into the photosynthetic membrane with atomistic precision’.
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Construction started on Asian Library
Leiden University is building a new Asian Library on top of the University Library (UB) at the Witte Singel in Leiden. Work starts on 26 April 2016, and is expected to last until the end of December.
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Dana Rademaker excels and wins Unilever Research Prize
Dana Rademaker has won the Unilever Research Prize, which she received together with 2,500 euros at the Unilever’s Foods Innovation Centre on 12 December. She received the prize for her master’s thesis, which she wrote last year for the master’s programme Chemistry.