179 search results for “celik chemistry” in the Staff website
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How to make an old antibiotic a hundred times more potent
Nathaniel Martin, Professor of Biological chemistry, wondered what would happen if you take an antibiotic that has been known for 70 years and try to improve it with the latest tools of modern chemistry. Turns out it can become up to a hundred times more potent and prevent the growth of some drug-resistant…
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ICT-contact persons
For each university unit, the ICT Shared Service Centre (ISSC) has an appointed ICT contact person responsible for applying for ICT facilities for research, teaching and operational management.
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Opening party
Festival
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Antwerp Honorary Doctorate for Marc Koper: Significant recognition for sustainable energy research
A festive and honourable visit to our southern neighbours for professor Marc Koper. On Thursday 23 March, he received an honorary doctorate at the University of Antwerp. Koper gets the title in recognition of his expertise in the field of electrochemistry. ‘An important recognition for our research…
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In Memoriam Johan Lugtenburg
The fastest chemical reaction in the universe takes place inside our eyes.
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Nobel Prize winner visited Leiden: 'We have hosted a scientific rockstar'
On 28 September the famous chemists Carolyn Bertozzi visited Leiden University to speak at the LED3 seminar. Just one week later, she was announced winner the 2022 Nobel Prize in Chemistry. Leiden chemists Sebastian Pomplun and Hermen Overkleeft are fan: ‘We are extremely honoured to have hosted this…
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In Memoriam: Robert Louw 1936-2023
On 18 February 2023, our esteemed former colleague Robert Louw passed away. Rob was 86 years old.
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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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Gerard van Westen wins KNCV Gold Medal
Gerard van Westen has received the KNCV Gold Medal, the most important Dutch award for chemists under 40. 'It's a huge honour,' says the professor of AI and medicinal chemistry. 'I am now part of the group of people I was always impressed by.'
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Countering nerve pain caused by chemotherapy with new drug
Nerve pain is one of the most common side effects of chemotherapy. It is therefore one of the biggest reasons for cancer patients to stop treatment early. Darcy Reynolds worked on new drug candidates against this pain during her bachelor's thesis. She developed a new series of molecules that increase…
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Ludo Juurlink new director of Leiden Learning & Innovation Centre (LLInC)
Organisation
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Jan Reedijk receives honorary doctorate at Polish university
He had been emeritus for 13 years when he suddenly received an email from Poland. Professor of Inorganic Chemistry Jan Reedijk was awarded an honorary doctorate from Nicolaus Copernicus University in Toruń. During the celebration of the 550th anniversary of the birth of patron Nicolaus Copernicus,…
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Can we make bioplastics with artificial photosynthesis?
Mimicking photosynthesis to produce bioplastics sustainably and efficiently. Researchers from the Institute of Biology Leiden (IBL) and the Leiden Institute of Chemistry (LIC) will assess this new approach. ‘An exciting opportunity to explore a new, appealing research topic in a collaboration between…
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Chemist Marc Koper receives Spinoza Prize for research on electrolysis
Professor Marc Koper researches how you can use electrical energy to make or break chemical bonds. He has just been awarded a Spinoza Prize, the Netherlands’ highest personal science award, for his fundamental research into how this form of electrolysis works.
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Inclusion on International Women’s Day: pulling together for structural change
How do you achieve the structural change needed for a more inclusive university community? What challenges do female staff face in their careers and what does it take to be a woman in a leadership role? This is what over 40 female staff members from the university discussed on International Women’s…
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In Memoriam - Joan van der Waals
On 21 June, our beloved colleague Joan van der Waals passed away after a long and rewarding life.
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Multiple KHMW awards for science students
As many as seven first-year students from the Faculty of Science were honoured as young talents. In addition, the Royal Holland Society of Sciences and Humanities (KHMW) also lauded three master's students and an astronomy project during a vibrant ceremony on 28 November. Professor of Science Communication…
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Bacteria without cell wall gobble up DNA from environment
A bacterium hiding from the immune system and picking up bits of DNA from its environment. The result: gaining new traits, such as better protection against antibiotics. Fortunately, we have not found such a damning scenario yet. However, PhD student Renée Kapteijn did find the first clues, which…
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Sabine Wenzel wins first Surface Science Young Investigator award
Ever did something for the first time and got an award for it? Sabine Wenzel did. Her research about the surface of zinc oxide won her the Surface Science Young Investigator award.
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Hunting for life’s building blocks at minus 250 degrees Celsius
James Webb life’s building blocks
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Antibiotic resistance: an economic problem universities could help to solve
Antibiotic resistance is an economic problem. Pharmaceutical companies cannot earn much from antibiotic research, so they do not invest in it. This makes it important that universities do so, says Ned Buijs.
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A foldable smartphone? STIBNITE searched for the perfect semiconductor
Roll-up solar panels, bendable phone displays, or better computer chips… The EU project STIBNITE investigated the next generation of semiconductors, made from organic materials based on carbon, nitrogen, and boron. The project has now concluded. During the Open Science Debate on 1 July, the group will…
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CSC PhD introduction program
Recently, we have been welcomed our new CSC PhD candidates. Together with the faculty of Science and Leiden Institute of Chemistry (LIC) we have introduced different aspects of living in The Netherlands, and we have done activities to get to know Leiden city, the University and our institutes. As part…
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Welcome to our new CSC PhD candidates
Recently, we have been welcomed our new CSC PhD candidates. Together with the faculty of Science and Leiden Institute of Chemistry (LIC) we have introduced different aspects of living in The Netherlands, and we have done activities to get to know Leiden city, the University and our institutes. As part…
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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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From droplets in the freezer to the inception of a potent new antibiotic
What started as an idea during a social gathering led to an unexpected breakthrough in research on resistant bacteria. Biologists and chemists from Leiden developed a new substance that proves to be effective against bacteria resistant to antibiotics. They published their discovery in Nature Chemist…
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Embedded System Software Engineer (Research and Education support) (0.8-1.0fte)
Science, Leiden Institute of Advanced Computer Science (LIACS)
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International Symposium on Circuit Topology Organized by Leiden University
For the third consecutive year, LACDR organized the international symposium on topology, Circuit Topology III, on November 29, 2023. The event aimed to bring together experts from diverse fields, including mathematics, computer science, physics, chemistry, and biomedical sciences, to discuss cutting-edge…
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Successful symposium on Circuit Topology
On the 8th of December 2021, Leiden Academic Centre for Drug Research (LACDR) organized “Circuit Topology 2021”, the first international symposium on circuit topology. The focus was on the mathematical notion of Circuit Topology, and its applications to physics, chemistry and biomedicine.
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Improving nature’s antibiotic
'What nature made isn’t necessarily an optimized medicine to use in the human body,’ says Professor of Biological Chemistry Nathaniel Martin. That’s why a group of Leiden researchers is making a chemistry-based improved version of the frequently used antibiotic vancomycin. They received an NWO NACTAR…
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'Maths is just plain fun'
Gianne Derks is the MI’s new scientific director from 1 May. She has worked abroad longer than in the Netherlands and, after more than 27 years in Surrey, she dreams in English. Who is this new director and who or what managed to entice her to make the move to Leiden?
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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…
- Enter the ‘Dance your PhD’ competition
- Personnel Monitor 2022: response rate of 51.5% and multiple winners
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Update Phase 2A - First moves begin and the new main entrance is open from 2 April!
Organisation
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On Being An Editor by Rawi Ramautar
As academics we devote our time mainly to education and research activities. Some of us are also active as an editor for a scientific journal. For example, I am an editor for Microchemical Journal (from Elsevier, established in 1957) since January 2019, a task I fulfill with pleasure every Saturday…
- Your dissertation as a dance: enter the ‘Dance your PhD’ competition
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These eleven Leiden Science researchers are among the most highly cited
Eleven researchers of the Faculty of Science are on the 2021 Highly Cited Researchers list of Clarivate Analytics. Only 0.1 per cent of researchers are included in this list, literally making them one in a thousand.
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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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CSC-Leiden University Scholarship
PhD
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Rawi Ramautar new Programme Director of Bio-Pharmaceutical Sciences bachelor’s program
Rawi Ramautar will be the new Programme Director of the bachelor of Bio-Pharmaceutical Sciences starting September 1. The appointment is for four years. Ramautar succeeds Erik Danen, who has held the position since 2019.
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New research facility for the energy transition
Leiden University is part of a Dutch consortium that will receive 4.7 million euros from NWO to build a facility that makes controlled, thin layers of material. The facility can produce small and large films, something that is globally unique. And that is key to scaling up, for example, new catalysts…
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‘It’s important that people are happy in their work’
As Director of Education, Marcellus Ubbink learned to work together with many different people. For him, the social aspects are one of the key areas in his new role as Scientific Director of the Leiden Institute of Chemistry. Who is this new manager and what can we expect from him?
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Room for everyone at a sun-drenched EL CID
Thousands of first-year students and hundreds of mentors kicked off the EL CID on Monday morning. This year for the first time, the introduction week of Leiden University and Leiden University of Applied Sciences was also open for students of Regional Training Centre mboRijnland and the Leiden Instrument…
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Webb detects icy ingredients for making potential habitable worlds
An international team of astronomers, led by Will Rocha of Leiden Observatory, using the NASA/ESA/CSA James Webb Space Telescope have discovered that the key ingredients for making potentially habitable worlds are present in early-stage protostars, where planets have not yet formed.
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Making better use of our natural resources
The availability of natural resources, the energy transition, the importance of circularity and our dependence on China. This and more is what Professor of Industrial Ecology René Kleijn's inaugural lecture is about.
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Nobel Prize for quantum physics: the circle for Bell's theorem is complete
This year's Nobel Prize in Physics goes to quantum physics research. The prize will be awarded on December 10 in Stockholm. Physicist Bas Hensen explains why this is important and how his research in Leiden relates to it.
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CML's Stans Award 2021
CML grants three Stans Awards each year, known as the best PhD paper, best student thesis and best outreach from the past year. The CML staff nominated students and colleagues and this year’s jury Prof.dr. Koos Biesmeijer and Prof.dr. Nicole de Voogd made the final decision.
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A staff exchange with your European peers: ‘Everyone could benefit from this’
Fancy seeing how your job is done at a university abroad? Project Managers Christina Schlüpen and Jeannette de Wolf from the Leiden Institute of Chemistry did just that. They both spent a week shadowing a European colleague: one in Bologna and the other in Berlin. This was through the Una Europe alliance,…
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Spinoza and Stevin Prizes for three Leiden professors
Three Leiden professors have recently been awarded the most prestigious scientific accolade in the Netherlands: Maria Yazdanbakhsh and Marc Koper have been awarded a Spinoza Prize and Judi Mesman a Stevin Prize. They received their prizes on 13 October.