1,462 search results for “marieke biologie” in the Public website
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Studium Generale series on complex networks kicked off
‘It has never been so easy to set up a Studium Generale series.’ With these words Tilman Grünewald thanked speaker Frank den Hollander, who kicked off the Studium Generale series on complex networks on Monday 20 February.
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Diagnosing patients with the help of statistical physics
Doctors are there to diagnose and treat people. But sometimes a diagnosis can’t be made or doctors differ in opinion. Luckily, Alireza Mashaghi Tabari and his research team have developed a new framework to solve medical diagnostic problems. This framework can also be applied to many other research…
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Microsoft researcher Tour Chayes to be awarded honorary doctorate at Dies Natalis
On 8 February 2016, Dr Jennifer Tour Chayes, Director of Microsoft Research in Boston and New York, will be presented with a Leiden honorary doctorate by Frank den Hollander, Professor of Probability Theory and Statistical Physics.
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Substantial investment in Leiden centre for NMR spectroscopy
Paramagnetism. An obscure occult practice? No. It’s one of the newest scientific methods for mapping the behaviour of proteins with great precision. Marcellus Ubbink has been awarded 3 million euro by NWO and Leiden University to purchase a very powerful instrument. The goal: to acquire greater insight…
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Honorary Doctor Jennifer Chayes excels at Microsoft
‘We’ve only just begun,’ said Honorary Doctor Jennifer Chayes in her acceptance speech after receiving her Honorary Doctorate on 8 February. 'We are on the cusp of a data revolution, which will deeply impact both science and society.'
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Knowledge Broker at Luris – What does that mean?
Stefan de Jong is Knowledge Broker at Luris. But what does Luris actually do? And what is a Knowledge Broker? This week we take a closer look at Stefan’s work.
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Delegation from Leiden University visits Mexico
A delegation from Leiden University will be visiting Mexico from 21 to 25 October. The visit aims to strengthen the ties between Mexican universities and Leiden University.
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Collaborating bacteria sacrifice themselves for the greater good
Like ants, termites and bees, some bacteria work together as a multicellular group. There is a strict division of labour in such colonies, to make the group more resilient to the outside world. Now researchers have found that some parts of the bacterial colony can take ‘for the greater good’ to a whole…
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Interest: a complex concept in education
It's much easier to learn something if you're interested in it. But students' interests are often diverse and wide-ranging, says Sanne Akkerman, Professor of Educational Science. How do you cater for this in your teaching? Inaugural lecture 6 October.
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‘Unimportant’ plant gene turns out to be essential
Leiden biologists have shown that a gene present in plants, animals and yeasts does play an important role in plants, although for years the gene was considered unimportant. It turns out the gene plays a crucial role in the development of vascular tissue in plants. Publication in Nature Plants on 11…
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Dr. Julia Cramer wins the NWO Minerva Prize for 2017
Julia Cramer is the winner of NWO's Minerva Prize for 2017. Cramer will receive the prize for her research in the field of quantum science and technology.
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Sunny Leiden Science Run for refugee-students
Under a sunny sky 44 teams completed the Leiden Science Run this weekend. They raised as much as 3450 euros for refugee-students’ association UAF.
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Non-invasive DNA-labeling tool opens doors for new research
Dutch researchers have developed a new tool to label DNA for studying chromosomes in live cells. The tool is non-invasive and can be applied in culture but also in living organisms, such as zebrafish embryos. The team published their findings in the journal Nucleic Acids Research.
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Daniela Kraft appointed professor of Experimental Physics
Daniela Kraft and her research are a familiar fixture at the Leiden Institute of Physics (LION). Both have been awarded fellowships, grants and frequent media coverage. Effective July 1, Kraft has been appointed professor of Experimental physics, particularly in soft and biological matter.
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CML researcher Merlijn van Weerd wins Parker/Gentry Award 2015
CML Researcher Merlijn van Weerd wins Parker / Gentry Award 2015 for Conservation Biology at Field Museum Chicago in recognition of his commitment to biodiversity conservation in the Philippines
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One step closer to preventing mass death of roosters
The Dutch biotech start-up In Ovo is the first company to develop a large-scale solution for determining the sex of a chick while it is still in the egg. This fast and cheap technique can be applied mechanically at hatcheries, which was not possible before.
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Data science can reduce likelihood of virus outbreaks
Data science is of vital importance in preventing future outbreaks of viruses, Professor of Data Science Aske Plaat argues. Inaugural lecture entitled ‘Data Science and Ebola’ on 13 April.
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'In an ideal world we would recycle everything'
Merijn Tinga hit the headlines in 2016 as the Plastic Soup Surfer. In force six winds, the Leiden biologist ventured across the English Channel on a hydrofoil kiteboard made from plastic bottles. Interview with this Leiden artist who is fighting the mountain of plastic waste and finding his feet as…
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Shaping proteins to understand chaperone-related diseases
Alireza Mashaghi and his research team have created a new framework to understand shapes of proteins and DNA. With this framework, many diseases can be understood better.
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New ecological maps show a wider range of functional diversity
Together with a large international team of scientists, researchers Peter van Bodegom and Nadia Soudzilovskaia of the Leiden Institute of Environmental Sciences (CML) have created maps of variability in plant trait distribution across the globe. The new maps have been published in Proceedings of the…
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Wanted: bacteria that allow plants to flourish
Plants love favourable microbes such as bacteria and fungi: they grow better and become healthier. Jos Raaijmakers, Professor of Microbial Ecology, is in search of the right microbes to be used in agriculture. Inaugural lecture 13 November.
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‘I'm in awe of these refugee students’
Proud family members, lecturers and, above all, students congregated in the Van Steenis building on 27 June to celebrate the students' having completed the Preparatory Study Year in Leiden.
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Six Leiden researchers receive ERC Starting Grant
Six researchers from Leiden University have received an ERC starting grant. This grant of on average 1.5m euros will enable the researchers to launch their own project, form their own research team and develop their best ideas.
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Altruism in bacteria: colonies divide the work
Bacteria found in soil specialise in the colony by division of labour. Some of the bacteria produce antibiotics, even when it comes at the expense of their individual reproduction success, to defend their colony against competitors. Publication in Science Advances.
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Mosaic subsidies for highly talented ethnic minority researchers
Four of Leiden's young, talented ethnic minority graduates are to receive an award as part of the Mosiac programme of the Netherlands Organisation for Scientific Research (NWO). The award will allow these budding researchers to fund a four-year research period leading to a doctorate.
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Better, faster and earlier diagnosis with new Metabolomics Facility
On Friday 17 April Leiden Mayor Henri Lenferink will officially open the new Metabolomics Facility of Leiden University. The facility’s ultimate goal is to prevent disease and to improve health throughout the human lifespan.
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Questions in museums as a trigger to learn
The type of question that museums ask about objects in their collection influences conversations between parents and children. Researchers from Leiden University and Naturalis Biodiversity Center studied how questions influence conversations. Publication in Visitor Studies on 2 July.
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Measuring species traits for biodiversity policy goals
An international team including Peter van Bodegom shows how trait variability can be incorporated in Essential Biodiversity Variables to allow monitoring how organisms respond to global change. They published their results in the journal Nature Ecology & Evolution.
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How do you make citizen science successful?
Mapping out the problem of plastic pollution requires a lot of data over a large area. That's why scientists are increasingly turning to volunteers for help, also known as citizen science. But what are the challenges for a researcher when he or she involves the public in research in this way? Four Leiden…
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‘A revolution is coming in treatments for neurodegenerative diseases’
Professor by Special Appointment of Clinical Neuropharmacology Geert Jan Groeneveld will deliver his inaugural lecture entitled ‘The importance of the biomarker’ on 11 March 2022. According to him, new genetic knowledge will revolutionise drug research.
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New book shows impact of coronavirus on Leiden
Tuesday 7 September sees the release of the book ‘Plots stond het Leidse leven stil’ by Charlotte Boin, a freelance writer from Leiden. This book of interviews gives an impression of the turbulent effect of coronavirus on the lives of students, researchers and partners of Leiden University.
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A 36-ditch effort
An Institute of Environmental Sciences, ambitious goals for energy, water and CO2 emissions. Leiden University plans to take the lead on sustainability - in research, teaching and raising awareness.
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Looking for the gap in the market: student entrepreneurs present promising plans
A highly refined drone camera that inspects the grape harvest or new microtechnology that can make painful biopsies redundant. Enthusiastic entrepreneurs presented their promising plans on 30 June in the HUBspot start-up centre.
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Better and faster ways of searching for antibiotics
Antibiotic-resistant bacteria are a major problem worldwide. Molecular biologist Changsheng Wu explored innovative methods of developing new antibiotics more simply and more easily. He also discovered a new type of antibiotic.
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Careful restart Cell Observatory and labs
With the necessary measures, researchers restart their work in various laboratories. The Leiden Cell Observatory is one of the places where scientists resume their lab work.
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How artists classified the animal kingdom
In the sixteenth and seventeenth centuries artists were fascinated by how the animal kingdom was classified. They were in some instances ahead of natural historians.
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Longevity gene discovered in plants
Harvesting rice from the same field, without planting new rice plants? A discovery may bring this scenario closer. Leiden scientists have discovered a gene that allows annual plants to grow after flowering, instead of dying. Publication on 13 April in Nature Plants.
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Can we predict the future of ecosystems throughout the world?
To what extent does human intervention influence the world’s biodiversity? And can we predict how biodiversity and ecosystems will change in the coming years? Inaugural lecture by Peter van Bodegom, Professor of Conservation Biology, on 8 May.
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Dutch youth unfamiliar with native animal species
For the first time research has been done on species literacy in the Netherlands. Children in primary schools know about 1 in 3 native animal species. Publication in Biological Conservation.
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New measuring method facilitates drug research
Leiden chemical biologists led by Dr Mario van der Stelt have developed a method to facilitate the search for new drugs. This method has allowed them to take an important first step in the development of a drug against obesity.
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Real-time solid-state NMR spectroscopy inside living cells
Researchers from the Leiden Institute of Chemistry show proof of principle that live-cell structural changes and metabolic processes can be followed in real time with NMR spectroscopy. They performed their study on photosynthetic green algae that are metabolically flexible and can sustain energy generation…
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Rush hour in the Academy Building: record number of PhD defences
A record number of 417 PhD candidates defended their theses in 2016. How many of these were cum laude? What were their propositions? The advantage of dirty nappies, for example. Read about the facts and figures on PhD defences in 2016.
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Beetle can limit hay fever
Leiden biologist Suzanne Lommen and an international team of scientists have investigated how a beetle can reduce hay fever in Europe. Locally, the beetle is even able to stop pollen production in a plant that causes allergic reactions. Publication in Nature Communications on April 21.
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Major European subsidy for Health psychologist Andrea Evers
Andrea Evers is the new Professor of the brand-new unit of Health, Medical and Neuropsychology. She's getting off to a flying start in Leiden with a consolidator grant of the European Research Council (ERC). Her ambition? 'To work together with other disciplines; that way we can arrive at new insigh…
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Visit of the Ambassador Mayerfas to Leiden University
On Thursday 24 June HE Mr Mayerfas and Cultural Attache Mr Din Wahid visited Leiden University to meet with President Annetje Ottow.
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New funding for advanced microscopy using gold nanorods
A consortium of researchers from the Leiden Institute of Physics (LION), the Institute of Biology Leiden (IBL), and the Leiden Institute of Chemistry (LIC) received a FOM program grant to develop a novel way of studying individual proteins inside a cell using gold nanorods.
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Newly discovered plant species store manganese in leaves
Leiden scientists have discovered a new plant genus with two new species at a potential nickel mine site in Indonesia. Remarkable characteristic of the plants: they store manganese in their leaves.
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Microbes protect crops from microbes
Farmers do not love them all. Microbes can cause tragic consequences for crops. Even the presence of just one pathogenic fungus or bacterium can drastically reduce yields. Still, there are exceptions. In that case, a pathogenic microbe is present in the soil, but does not cause any harm. Adam Ossowicki…
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‘Meeting Point is my GPS’
From help with filling in complex forms to a buddy who will introduce you to student life. The Meeting Point for refugee students meets many needs. This was the finding of experienced experts at the symposium in honour of the one-year anniversary of the Meeting Point.
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Better understanding of disease thanks to organs-on-chips
For medical research, researchers often recreate tissue in the lab. Organ-on-a-chip technology emulates organs, right down to the blood that flows through them, thus creating a realistic test model for drugs or research into disease processes. Researchers from the LUMC are coordinating an NWO Gravitation…