490 search results for “marieke biology” in the Staff website
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Standing up for science workshop
Course
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Feeling overwhelmed by your PhD? This new infographic offers guidance
Providing and receiving feedback, meeting deadlines, and simultaneously considering your future: how to juggle all these tasks during a PhD project? The new 'PhD Golden Rules' offer advice on how PhD candidates and their supervisors can collaborate productively
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Leiden University celebrates curiosity at 449th Dies Natalis
How has evolution shaped our curiosity? And how does that curiosity ensure that we now have the technological ability to discover whether we are alone in the universe? This was all covered during the celebration of Leiden University’s 449th Dies Natalis.
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‘When I leave the lecture and students are still discussing, I know I did a good job’
‘It was the biggest bunch of flowers I’d ever seen,’ says Emily Strange about the moment she won the Leiden Teaching Prize 2022. The judge praised the conservation biologist for her passion, engaging personality, and the way she motivates her students. On the Dutch Day of the Teacher, we get to know…
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What Works in Suicide Prevention? Lessons from the 113 Helpline
Lecture
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The Erasmus+ grant opens doors
What is it like to participate in the Erasmus+ grant programme as a Master's student from Ukraine? Yevhenii Radchenko did an eight-month internship at Leiden University in 2018. Soon after, he returned as a PhD candidate. 'You have little to lose, but a lot to gain.'
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Life after the Grand Jamboree: Wrapping-up iGEM
‘A challenging rollercoaster, but also a very bonding and insightful experience,’ that’s how the team of iGEM Leiden 2022 wraps up their participation in the iGEM contest. The contest for synthetic biology climaxed during the Grand Jamboree in Paris. The team ended up in the top 10 of over 360 teams…
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Leiden students brew coasters from beer waste
Turning beer waste into a useful, sustainable product. That was the mission of students from Leiden at the international BISC-E event. The biology students challenged themselves and won third place in the Dutch finals of this competition. For this, they used the simple formula: Grain + fungus = coas…
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Superselective bonds light up
Rather than one key and one strong lock, biology often uses tens or hundreds of weaker links to bind parts together, such as cells membranes. This allows for selectivity and also reversibility: the binding can also be undone. Researchers first caught this phenomenon using spheres or colloids, and published…
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Frederic Lens: building bridges in biodiversity research
Four green research institutes in Leiden are joining forces to integrate evolution and biodiversity research, at local and at the national level. Pivot in this collaboration is Frederic Lens.
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Stiffness and viscosity of cells differ in cancer and other diseases
During illness, the stiffness or viscosity of cells can change. Tom Evers demonstrated this by measuring such properties of human immune cells for the first time. ‘The stiffness of certain cells could be a way to make a diagnosis,’ Evers said. He defended his thesis on March 26th.
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Nanoparticles: shapeshifters that pass along the food chain and end up in the brain
Nanomaterials can pass much further along the food chain than was previously thought. The particles can change shape and size in each organism, enabling them to pass on to the next one in the chain. Researchers from the Institute of Environmental Sciences discovered this accidentally when using a novel…
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Firearms incidents in the EU tracked real-time
Leiden criminologists have co-developed an artificial intelligence technology that tracks firearms incidents by scanning over 350 news sources.
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Theatre as scientific experiment at OverActing festival: 'Practice can help you further in your historical understanding'
What did plays look like in the seventeenth, eighteenth or nineteenth centuries? With the new OverActing theatre festival, university lecturer Jed Wentz is trying to get closer to an answer to that question.
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Project TARGET: Fatal firearm violence down by 50% since the ‘90s of the previous century
Project TARGET is a research project aimed at the relation between the illegal arms trade and firearm violence. In a study conducted in seven countries, the researchers took a look at the differences and similarities. Katharina Krüsselmann and Marieke Liem took a closer look at the situation in the…
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Lecturer and students taking action: 'Anton de Kom deserves a statue in The Hague’
Why doesn't the Surinamese resistance hero and independence fighter Anton de Kom have a memorial site in his former hometown, The Hague, while there are streets named after colonial leaders? The students of university lecturer Anne Marieke Van der Wal-Rémy are committed to the erection of a statue.
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Registration open new minor: Violence Studies
In the academic year 2022-2023 the Social Resilience and Security interdisciplinary programme will offer a new minor for students who are interested in studying interpersonal violence and who are entering the third year of their Bachelor's degree. The announcement went down well with students: the available…
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Shivant Jhagroe in Ruetir about 'donut thinking' in Amsterdam
Last friday, an article appeared on Ruetir about 'donut thinking' in Amsterdam. Shivant Jhagroe, assistant professor at the Institute of Public Administration, talked about how 'donut thinking' could work in Amsterdam.
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‘Build resilience in traumatised children and young people’
Many children experience trauma and if they are unable to deal with it properly, it can have a huge personal and societal effect. Building resilience in vulnerable children and young people should therefore have the highest priority. This is the message of Anne-Laura van Harmelen, Professor of Brain,…
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Psychology education on suicide prevention honoured with Casimir prize
'We zijn heel blij met deze erkenning! Het mooie aan deze onderwijsprijs is dat het voor een teaminspanning is', reageert Joanne Mouthaan op de Casimirprijs voor het onderwijsproject 'E-learning Zelfmoordpreventie'. Maatje Maartje Schoorl noemt de Casimirprijs de kers op de taart van goed onderwijs…
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India in the Making of the Global Esoteric: 1200-2000
On 15-16 June, Jos Gommans, Marieke Bloembergen, and Carolien Stolte will organize an international conference entitled “India in the Making of the Global Esoteric: 1200-2000”. The conference asks: why is it always India that has been imagined as a wonder, and what did that wonder mean, intellectually…
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Parenting choices important in transmission of extremism
Do children growing up in a jihadist or right-wing extremist household develop the same extremist views as their parents?
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A unique defence: Bacteria lose cell wall in the presence of virus
Bacteria temporarily live without their cell wall if dangerous viruses are near. A remarkable feature, as the cell wall is a sturdy barrier against threats. Still, the discovery has a logical explanation ánd might be of a consequence for fighting pathogenic bacteria, according to Véronique Ongenae,…
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Back to Faculty with Nikie Veld
Nikie Veld is an education coordinator at Biology. Her job now mainly revolves around getting students back to the Faculty. ‘In the corona era, we were constantly rearranging the timetables.’
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Revolutionizing plant protection strategies: Ding lab receives 2.4M grant to investigate plant immunity
Plant biologist Pingtao Ding, assistant professor at the Institute of Biology Leiden (IBL), has received a 2.4 million European grant from the European Research Council (ERC). This ERC Starting Grant for promising young researchers allows him to unravel the molecular mechanisms by which plants resist…
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The biologist who wants to sound a different note in his field
Hans Slabbekoorn researches animal sounds and the effect of the noise we humans make on these animals. He is also committed to making his discipline more diverse.
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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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PhD candidate from Leiden presents international student event
From pipetting in the lab to shining in front of the camera at a global student event. With 8.000 viewers watching the livestream, Marjolein Crooijmans presented the iGEM Giant Jamboree in Paris.
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Leiden researchers visualise the 'guardian of our genome’
The guardian of our genome, the protein MutS, scans the DNA for spelling errors and makes sure they are corrected. An essential process for our health. Researchers at Leiden University Medical Centre (LUMC) have discovered precisely how this protein works by making MutS visible with cryo-electron microscopy.…
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'One in five bacteria we tested were capable of breaking down plastic'
Leiden PhD candidate Jo-Anne Verschoor discovered that nearly twenty percent of the bacterial strains she studied could degrade plastic, though they needed some encouragement to do so. ‘Bacteria are just like people,’ says Verschoor. Her research was published in the journal Communications Biology,…
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This is the library you did not know you had been looking for
2,240 plant extracts from 1,299 different plant species of Dutch origin. That’s the collection of the Dutch Extract Library, which has recently been transferred to the Institute of Biology Leiden. To plant biologist and contact person for this library Pingtao Ding this is a true treasury. ‘To bring…
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Tropical bananaquits lose song quality in the city
I think we should go this way. This way! THIS! WAY!! Making yourself heard in a city can be difficult. That is not only the case for humans, but birds seem to be hindered by urban noise as well. Researcher Hans Slabbekoorn of Leiden University already showed that great tits in Leiden communicate differently…
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Roeland Merks new director Lorentz Center
Roeland Merks is the new director of the Lorentz Center as of 1 September. He has been appointed for a period of five years. In addition, Merks will remain associated with the Institute of Biology Leiden (IBL) and the Mathematical Institute (MI) as a professor. Merks succeeds Arjen Doelman, who has…
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Rob Schilperoort Memorial unveiled at Leiden Bio Science Park
The Rob Schilperoort Memorial will be unveiled at the Leiden Bio Science Park on Saturday 16 September. This gigantic gate stands at the entrance to the park, which is also named after Schilperoort, its founder.
- Enter the ‘Dance your PhD’ competition
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Archaeologist Marie Soressi joins the discussion about the early use of bow-and-arrow technology in Europe
Nature News reported on the use of bow-and-arrow for hunting based on the research made on small points found in a 54,000-year-old cave site in southern France.
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NWO grant of 350.000 for Wielstra lab
Ben Wielstra and his team have received a ENW-M-1 grant. This grant of 354.000 euros is awarded by NWO, and will enable the researchers of the Institute of Biology Leiden and Naturalis to continue their evolutionary newt research.
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University history complete: Otterspeer presents fourth volume
At the Dies Natalis Willem Otterspeer, Professor Emeritus of University History, presented the fourth and final volume of Groepsportret met Dame, his series on the history of Leiden University. De 'Strategie van de Aanpassing' covers the period 1876-1975. Otterspeer talked about his book in a podcast…
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Nalani Verwoord new assessor Leiden Science
Ava Bauer’s successor has been announced. From September 2023, Nalani Verwoord will be the new assessor of Leiden Science. Nalani is a third-year Biology student.
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Marcellus Ubbink new Scientific Director of the LIC institute
As of 1 July, Marcellus Ubbink is the new Scientific Director of the Leiden Institute for Chemistry. He will succeed Hermen Overkleeft, who led the institute since 2017. Ubbink has been appointed for a period of four years.
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Mia Thomaïdou with Rubicon grant for research to US
Mia Thomaïdou wants to investigate how criminal courts understand and use the increased knowledge of human behavior. Her Rubicon grant allows for two years of research at the Rutgers University School of Criminal Justice. Leiden behavioral scientist Thomaïdou will be living in New York, where as part…
- Your dissertation as a dance: enter the ‘Dance your PhD’ competition
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Selective cannabinoid CB2 receptor activation in Nature Communications
This March, Jara Bouma, Cas van der Horst and Laura Heitman from the Division of Drug Discovery and Safety and Laura de Paus, Richard van den Berg, Anthe Janssen and Mario van der Stelt from the LIC joined forces to determine how some drugs can specifically target the cannabinoid CB2 receptor (CB2R)…
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Psychology Connected: Work, Pressure or Pleasure?
Conference
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In conversation with our researchers during the Dutch Bio Science Week
The past few days we interviewed several of our researchers about their various studies during Dutch Bio Science Week. They answered questions such as what impact their research has on our future and with whom they have established valuable collaborations.
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Violent Encounters
Inaugural lecture
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Science Skills Platform
Science Skills Platform is a versatile, digital skills learning environment for all teachers and students from the Faculty of Science. With more than 100 skills modules available, students can work on the skills they encounter during their studies whenever and wherever they want. Teachers can integrate…
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CSC-Leiden University Scholarship
PhD
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Oogkleppen af! Gedragsverandering voor een gezonde wetenschap en samenleving
Inaugural lecture
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Last van koloniale dingen. Kennisvorming, Indonesische perspectieven en de zoektocht naar verlichting
Inaugural lecture