527 search results for “shared and plant formation” in the Student website
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Sander HilleFaculty of Science
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Hoang Hung NguyenFaculty of Science
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Johan MemelinkFaculty of Science
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Bob BeijenFaculty of Science
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Ozlem Erol
Faculty of Science
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Himanshu ChhillarFaculty of Science
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Bob Schepers
Faculty of Science
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Sofia Stiegert
Faculty of Science
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Tobias StaackeFaculty of Science
- Announcements
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Two planets-in-formation discovered around young star WISPIT 2
In the disk surrounding the young star WISPIT 2, not one but two planets are taking shape. Leiden PhD candidate Richelle van Capelleveen played a key role in this discovery, providing a rare glimpse into the early stages of planetary system formation.
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For city dwellers, even 15 minutes in nature can improve mental health
Green spaces boost mental health—especially in busy cities. A new study from Leiden and Stanford University reveals how nature benefits urban well-being and offers low-cost ways to make city life healthier for everyone.
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What is there to do at Leiden University in 2023? Six events to look forward to
From sponsored runs to festivals and from open days to concerts: Leiden University hosts lots of events each year. We are highlighting six of them for 2023.
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How fungi are helping us be more sustainable
Professor of Fungal Genetics and Biotechnology Arthur Ram explains how fungi can help us be more sustainable.
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Jos RaaijmakersFaculty of Science
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Botanical drawing
Arts and leisure, Arts and leisure
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Emma DevereuxFaculty of Archaeology
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Inka StegemannFaculty of Science
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Golsa Nayeb Ghanbar HosseiniFaculty of Science
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Annemiek van DijkeFaculty of Science
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Eva PutriFaculty of Science
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Xinming XuFaculty of Science
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Çagla GüneyFaculty of Science
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Itxaso Garay MorrisseyFaculty of Science
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Scientific breakthrough: evidence that Neanderthals hunted giant elephants
Neanderthals were able to outwit straight-tusked elephants, the largest land mammals of the past few million years. Leiden professor Wil Roebroeks has published an article about this together with his German colleague Sabine Gaudzinski-Windheuser in the Science Advances journal.
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Statements & proof of graduation
Statements & proof of graduation
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What was there first? Water or planets?
Could water be present in planet-forming disks before the formation of rocky planets? The James Webb Space Telescope may have found evidence for that. Webb has for the first time observed water in the inner disc around young star where at greater distance, giant planets have already formed. The research…
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Student experiences
Meet students who experienced an Honours Challenge first-hand! What did participation bring them?
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'This is the very best course there is'
Martina Vijver has been nominated as Teacher of the Year of the Faculty of Science. She gets this nomination for the course Ecotoxicology she taught in 2022. The 52 students who took the course were hugely enthusiastic, as can be read in their positive reviews. What is so great about this course then?…
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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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Adam FaircloughFaculty of Humanities
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Oat milk from the vending machine: a pilot on six locations
Facility
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How cells talk by pulling on a fibre network
Mechanics play a larger role in blood vessel formation, and other developmental biology, than previously thought. Cells appear to respond to mechanical signals, such as pressure. Through the extracellular matrix, a network of fibrous proteins, cells can supposedly exchange those mechanical signals over…
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Joes ten ThijFaculty of Science
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Paul HooykaasFaculty of Science
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Bjørn Peare BartholdyFaculty of Archaeology
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Robert VerpoorteFaculty of Science
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Priyanka ChopraFaculty of Science
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Leiden researchers discover oxygen in the most distant known galaxy
Two teams of astronomers, including one from Leiden University, have discovered oxygen in the most distant known galaxy, JADES-GS-z14-0. This groundbreaking discovery shows that galaxies could form much faster in the early universe than was previously thought.
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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…
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Is our water older than the sun? Astronomers find clue in ice around young star
A team led by Leiden University in the Netherlands and the National Radio Astronomy Observatory have, for the first time, robustly detected semi-heavy water ice around a young sunlike star. In this ice, some of the ordinary hydrogen atoms have been replaced by deuterium, a heavier variant of hydroge…
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Green islands around the University buildings to entice threatened insects
The number of insect species is plummeting, which is why the University is creating a more biodiverse environment around its buildings. Annetje Ottow, President of the Executive Board, planted the first bee-friendly plants in the front garden of Oude UB on 20 September.
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Why biologist Rafael Martig became an artist: ‘Art opens people’s eyes’
In his art, Rafael Martig shows how drastically human activity changes nature. Fieldwork during his studies reinforced this view. ‘On Ameland I found masses of meadow birds, but the greenery on the mainland was often a grass desert.
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PhD research Willeke Mulder
How do you detect life on a planet light years away? During her PhD research, astronomer Willeke Mulder worked on an instrument to detect such signals – culminating in an experiment from a hot air balloon.
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How oak seedlings teach us more on dune restoration
What is the best way to restore dune ecosystems? The project TERRA-Dunes researches the role of soil microbes in the development of natural dune areas. Recently, the project went into a new phase: planting 412 oak seedlings grown in different type of soils.
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Creativity for beginners
Arts and leisure, Arts and leisure
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450 trees for Leiden: join us
Leiden University and Stadslab Leiden invite you to improve the Leiden and The Hague environment with 450 extra trees – a living reminder of 450 years since the Relief of Leiden and the foundation of Leiden University.
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P.J. VethNonnensteeg 1-3, Leiden
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Tracking the origin and evolution of molecules in space
How do molecules originate and evolve in space? And how does that ultimately determine the chemical composition of planets and their atmospheres? The Dutch Astrochemistry Network (DANIII) receives 1.6 million euros from NWO to find out. A large group of Leiden astronomers and chemists is contributing:…
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Barbara Gravendeel appointed new scientific director of Hortus Botanicus Leiden
Barbara Gravendeel has been appointed as the new scientific director of Hortus botanicus Leiden. Additionally, she has been named Professor of Plants and Society. Gravendeel succeeds Paul Keßler, who held the position for nineteen years. Currently, she works as a group leader at Naturalis Biodiversity…