246 search results for “chris electronic microscopy cryo-em” in the Staff website
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Physics in the picture: cancer cells as an explosion of fireworks
When you think of physics, do you think only of complicated formulas? You’re not the only one. Therefore, every year, the Leiden Insitute of Physics organises the LION Image Award to show another side of physics: beautiful images about intriguing science. The winner of the 2022 photo competition captured…
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‘The goal is that we no longer have to talk about open science because all science is open’
Paul Wouters has been involved in open science for 30 years, from his first introduction to a preprint server in 1992 to his recent roles as Dean of the Faculty of Social and Behavioural Sciences and open science ambassador for Academia in Motion. Wouters is now retiring. He is leaving with high hopes…
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Frustrated scientists convince astronomy journal to implement trans inclusive name change policy
A group of united astronomers have successfully convinced Europe’s leading astronomy journal Astronomy & Astrophysics to institute a name change policy for transgender people and others. ‘It’s really frustrating that such a large organisation needed an initiative from outside to adopt a more inclusive…
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Assessing total environmental impact is becoming even more important
Life cycle assessment (LCA) reveals the total environmental impact of products or production processes, and EU rules are going to make this even more important.
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‘Ask scientists how to build the circular economy’
Some governments and companies are pursuing a more circular economy, but what is the best way to get there? An international group of industrial ecology researchers wrote a report that stresses the importance of including the scientific side into policies and practices. ‘We feel an obligation to support…
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How superconducting memory could help data centres reduce their carbon footprint
Online services are stored on servers in data centres. Remko Fermin researched methods to make the memory in data centres more energy efficient.
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Flentrop organ in Academy Building turns 25: ‘It’s a whole orchestra’
The organ in the Academy Building is 25 years old. University organist Jan Verschuren and tuner Bert Crama talk about the long history of university organs, improvising with short cortèges and their love for this organ.
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Breakthrough artificial photosynthesis comes closer
Imagine we could do what green plants can do: photosynthesis. Then we could satisfy our enormous energy needs with deep-green hydrogen and climate-neutral biodiesel. Scientists have been working on this for decades. Chemist Chengyu Liu will receive his doctorate on 8 June for yet another step that brings…
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New perspective in quantum mechanics and better sleep for PhD students
Besides physics, the sleep of PhD students also benefits from Vitaly Fedoseev's PhD research. He will receive his doctorate on July 7 for his work on optomechanics within quantum mechanics. And also on a setup that eliminated the need for PhD students to push a button every hour for 72 hours.
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'When I talked about the materials for an energy transition in 2010, people almost started to laugh'
In order to build wind turbines and electric cars, we need tons of magnets. Currently, we import these mainly from China, which means Europe is very dependent on this superpower for the energy transition. This has to change, according to industrial ecologist René Kleijn. In the REEsilience project,…
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Online access to medieval manuscripts improved
Do you frequently search the catalogue of Leiden University Libraries (UBL) for western medieval manuscripts? Then you must have noticed important changes lately. Some 1800 summary catalogue records in Dutch were replaced by more elaborate descriptions in English. Furthermore, the catalogue interface…
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Leiden biologists find nanoplastics in developing heart
Nanoplastics can accumulate in developing hearts, according to a study by biologist Meiru Wang from Leiden University. Her research on chicken embryos sheds new light on how these tiny plastic particles pose a threat to our health.
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A fulltime job and a ten for your master’s thesis: ‘I thought they were joking’
After working full-time for twenty-four years, Wendy Tonks decided to enrol in the executive master's in Cyber Security. She now proudly reflects on her time in the programme after receiving a ten for her thesis and graduating summa cum laude. ‘I could not believe it when I got my grade.’
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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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Prepared for pain? The impact of the nocebo effect on people with chronic pain
People who have negative expectations about a treatment actually experience more pain. Merve Karacaoglu discovered in her PhD research that anxious and pessimistic individuals are particularly susceptible to this nocebo effect. However, this sensitivity comes with a silver lining.
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Car sharing and second-hand phones not as green as they seem, research shows
Not all sustainable business models have the impact they claim, Leiden researcher Levon Amatuni revealed. Car sharing and phone reuse, for example, have a smaller positive effect than previously thought. Amatuni advises people to ‘pay attention to actual changes in their consumption behaviour rather…
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Jasper's day
Jasper Knoester is the dean of the Faculty of Science. How is he doing, what exactly does he do and what does his day look like? In each newsletter, Jasper gives an insight into his life.
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From atoms to the cosmos: ‘Everything in the universe is connected’
Exploring the largest structures in the universe by looking at the tiniest particles? Lydia Stofanova, PhD candidate at Leiden Observatory and SRON Netherlands Institute for Space Research, dives into this intricate connection. In her PhD research, she explored how elements like oxygen influence the…
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POSTPONED - Gastro-Politics & Gastro-Ethics of Diversity: Negotiating Islam in an Entangled World
Lecture, LUCIS What's New?! Series
- This Time for Africa! series
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Exploring Leiden University College: A personal journey with alumna Georgina Kuipers
It has been just over a decade since the first students graduated with Leiden University’s unique Liberal Arts and Sciences Bachelor degree. We caught up with one of those pioneering graduates.
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Peel Slowly and See
Festival
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Evolution and development of orchid flowers and fruits
PhD defence
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Panel discussion: Silencing Palestine
Panelbijeenkomst
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Spin Transport and Superconductivity in Half-metallic Nanowires and Junctions
PhD defence
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AI for Bad: Superpowers, Cydiplo and the Myth of Global Regulation
Lecture
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In memoriam Harold V.J. Linnartz 1965 – 2023: Unlocking the Chemistry of the Heavens
With great sadness we share the news that Prof. Harold Linnartz passed away suddenly and unexpectedly on Sunday 31 December 2023. We are all in shock, and our thoughts are with his wife and children, other family, and friends. Harold was at the heart of our institute, as a researcher, as a supervisor,…
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Change manager Frans de Haas is working on the future of the MI
Frans de Haas started his work at the MI with a clear mandate. Listening and talking are what he will mainly be doing ‘My role is to make sure that everyone feels comfortable in the new situation.’
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Medical Delta professor: ‘You can talk about collaboration until the cows come home but at some point, you actually have to start doing it’
Patients and healthcare providers use Remote Patient Management platforms to exchange information with each other. New methods like this are desperately needed to future-proof our healthcare systems. Professor Maaike Kleinsmann is working to scale up these systems and implement them nationwide.
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‘Cancer treatment should be a six-week life event’
When internist Christian Blank made his very first discovery, his field of immunotherapy was the underdog of cancer research. Now, over 20 years later, Blank has been appointed Professor By Special Appointment of Internal Medicine for his clinical research into immunotherapy and will give his inaugural…
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Open Science debate - STIBNITE: developing the next generation organic semiconductors
Conference
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Youth Language Workshop after Cosmas Amenorvi’s PhD defense
Conference, Workshop
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LIC Lecture + drinks
Lecture
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Functions and biosynthesis of a tip-associated glycan in Streptomyces
PhD defence
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CANCELLED: LCN2 Seminar: Algorithms for Network Visualization and beyond
Lecture
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Material and carbon intensity reduction behind circular consumption practices
PhD defence
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CFA: Summer school Global History in the 2020s, Leiden 27-29 June 2023
On 27-29 June, 2023, Leiden University's Institute for History will host a summer school on Global History in the 2020s, in collaboration with the Huizinga Institute-Research School for Cultural History, the Research School Political History, and the Flying University of Transnational Humanities (FUTH).…
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Leiden Law Cast: The prison population NL vs. BE with Miranda Boone
Leiden Law Cast is a podcast made by Leiden Law School, Leiden University, for everyone who wants to learn more about current legal issues.
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Life after Security Studies: five alumni share their thoughts about the bachelor programme
Five students who graduated from the Bachelor Security Studies share their experiences. Where did they end up after graduation? Are they still using the skills they gained during their studies?
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We are Science Week
Festival
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How do international boycotts work for justice? Understanding the ethics and efficacy of the BDS movement
Panel discussion
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Jasper's day
Jasper Knoester is the dean of the Faculty of Science. How is he doing, what exactly does he do and what does his day look like? In each newsletter, Jasper gives an insight into his life. Jasper first wrote his column from Kuala Lumpur, and it was ready to share. Then a crisis arose this week that demanded…
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Activities
On this page you will find an overview of the activities organised by the Leiden Research Support Network.
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Leiden Research Support Network Conference 2024
Conference
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The new normal - Teaching and learning after Covid-19
Conference, Education Festival 2022
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Opening of the academic year
University ceremony