229 search results for “scanning tunneling microscopy” in the Staff website
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How light and noise pollution disrupt aquatic life
Fish populations in lakes and rivers have declined in recent decades. This is probably due to light and noise pollution. The Horizon Europe grant enables ecologist Hans Slabbekoorn to investigate this and improve the situation for migrating fish. In order to do so, a seven-metre-long swimming tunnel…
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The magic of liquid helium: this person makes ice-cold research in Leiden possible
White clouds of ice-cold gas flowing across the floor. Magical, but be careful not to freeze your fingers off. We are of course talking about liquid nitrogen and helium. You may have seen the spectacular Freezing Physics science show by the student organisation Rino. But did you know that this commodity…
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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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Submission and defence of your dissertation
You have chosen to do a PhD at Leiden University. The 2021 PhD Regulations, which were established by the Doctoral Board, specify what you must do to earn a PhD. Here you will find out more about the procedures relating to submitting and defending your dissertation and which forms you will require.
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Erasmus+ for Training
PhD, Staff
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In pictures: animal mummies in a scanner
The story of Tutankhamun, the Egyptian pharaoh, is world famous. But did you know that the Ancient Egyptians mummified not only people but animals too? The National Museum of Antiquities in Leiden recently put a bunch of animal mummies through a CT scanner. This was in collaboration with Canon Netherlands…
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WGA compensation benefit
If you were declared disabled for work on or prior to 1 January 2016, and you are the recipient of a wage-related WGA benefit, you may also be eligible for what is known as a WGA compensation benefit.
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(Personal) mobile devices
If you have a mobile device such as a smart phone or tablet that you purchased privately but also use for work-related purposes, it is important that you save your documents securely and deal responsibly with confidential information.
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Cultural Heritage Scholarship
Master
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Reserving workstations
Employees of departments participating in the Flexible Working pilot can reserve workstations themselves via SharedDesk. You can reserve a workstation in the office up to one week in advance. If you wish to cancel your reservation, please do so at least 24 hours in advance.
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Basic Project Management for PhDs
Research, Working effectively
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Search engine optimisation
Search engine optimisation (SEO) is the optimisation of website content and other technical aspects to ensure that a site ranks higher in the results of search engines such as Google. As a web editor, you do not have much influence on the technology, but there are points that you can consider when writing…
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LION 2021 Image Award
It's time for the 2021 Image Award
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Secrets of the skull
The Research Institute for Mathematics & Computer Science in Amsterdam hosts a unique X-ray machine that creates 3D scans of the most diverse objects. This allows them to reveal details that remain hidden in regular scans. In a series of articles they showcase examples of what happens in the lab. Leiden…
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Maliebaan Zuid car park reopened
Facility
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Drawing and predicting lines: how artificial intelligence is helping doctors
Artificial intelligence can help doctors analyse images such as MRI scans. In future it may even be able to predict how a tumour will grow. And that is badly needed to relieve the pressure on healthcare workers.
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Secure online workspace from home
Since we are working from home we are extra vulnerable for cyber attacks and data breaches. Please create a secure online workplace, by executing the following steps.
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Supercomputer Alice
Supercomputer ALICE has been expanded, making it even more powerful and faster. This means researchers and students can work with heavier models. From language research to brain activity scans, this expansion is good news for a variety of disciplines. So who gets to work with this prima donna?
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Unbooked classrooms available for students to work together
Education, Facility
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Working in a lab
Working in a laboratory is different from working in an office. Some of the rules that apply when working in or around a laboratory are given below.
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Andrew Webb wins Huibregtsen Prize for portable MRI scanner
Professor of Radiology Andrew Webb and his collaborative partner Johnes Obungoloch from Uganda have won the 2023 Huibregtsen Prize.
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New exam location with new possibilities
Education
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Rachel Doherty wins LION Image Award with famed Microboat image
The annual LION Image award goes to the 30 micrometer long 3D printed microboat image that went viral earlier in October 2020, submitted by Rachel Doherty of the Daniela Kraft lab.
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LION Image Awards
On 15 January, the winner of the famed LION Image Award will be announced. Submissions ranged from the famous 3d printed microboat to an eerily abstract graph depicting a Majorana fermion.
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Opening Gorlaeus Building celebrated grandly
Confetti, stilt walkers and the new Einstein Fountain. On Monday, 2 September, the Gorlaeus Building of the Faculty of Science was festively opened. Together with Constantijn van Oranje, our students cut the ribbon. Dean Jasper Knoester: ‘The building is ready, now it is up to our students and researchers…
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LUMC uses artificial intelligence to calculate lung damage in coronavirus patients
With the aid of artificial intelligence (AI), care professionals at the LUMC (Leiden University Medical Center) are able to calculate quickly and accurately whether a coronavirus patient has suffered serious lung damage. They do this by putting a CT scan through the AI software of the CAD4COVID-CT p…
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How do parents’ brains react to feedback about their child?
Parents appear to be extremely sensitive to feedback they receive about their child. Just how sensitive depends on the (‘rose-tinted’) glasses through which they look at their child. All this can be seen in the brain. Neuroscientist Lisanne van Houtum and her Leiden colleagues published on this issue…
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Parental criticism hurts: a glimpse inside the adolescent brain
It may seem as though adolescents do as they please, but they are more sensitive to their parents’ opinions than they would appear. The adolescent brain reacts strongly to parental criticism or praise. These are the results of a study by an interdisciplinary research group of psychologists and neuroscientists…
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Professor calls for more focus on brain impairment in offenders
Maaike Kempes believes more attention should be paid to non-congenital brain injuries in suspects. This may partly explain their criminal behaviour.
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Artificial intelligence and clay tablets: not yet a perfect match
Translating ancient texts, filling in missing parts of clay tablets: articles are popping up more and more often about the possibilities offered by artificial intelligence for researching documents in the oldest scripts. Are we better off leaving the deciphering of ancient texts to computers from now…
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Suggestion Box: Help us create and maintain an inclusive archaeology community
Facility
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What makes us ill?
Genes predict whether you have a propensity for an illness but environmental factors often have the last word: nutrition, air pollution, lifestyle, stress. The exposome as both culprit and chance. Large-scale research is being carried out into this at Leiden. Thomas Hankemeier, Professor of Analytical…
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'Here I can grow in both science and art'
A passion for video games, visuals and science: it almost seems impossible to bring all of this together. Yet, scientific animator Vera Williams found that dream combination at NeCEN's microscopy lab. 'An image or animation can help clarify the content of complex research.'
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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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How NeCEN helped develop the Johnson & Johnson Covid-19 vaccine
The Phase 3 clinical trial results of the promising Covid-19 vaccine of Johnson & Johnson are expected this month. The Dutch electron microscopy facility NeCEN helped develop the company’s vaccine, and they have now published their scientific findings in Nature Communications.
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Medical Delta professor Ariane Briegel: 'I love working with people from different backgrounds'
Multidrug-resistant pathogens and worldwide pandemics are increasing, making infectious diseases more prevalent. To develop new treatments, deeper knowledge of the interaction between bacteria and human cells is required. Ariane Briegel recently became a Medical Delta professor and studies such path…
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‘In a normal murder case, you actually have a body’ statistician Richard Gill says in Science
After diving into the murder trial of nurse Lucia de Berk, statistician Richard Gill became a leading expert on the statistics of medical murder cases. Together with colleagues, he now wrote a peer reviewed report about the statistical missteps in past medical murder trials. It gives recommendations…
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BlackGEM telescopes begin hunt for gravitational-wave sources
Three Dutch-Belgian telescopes have started operating at the ESO La Silla Observatory in Chile. This so-called BlackGEM array will scan the southern sky to hunt for cosmic events that produce gravitational waves, such as mergers of neutron stars and black holes. Leiden astronomer Rudolf le Poole is…
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Grants to build large-scale research facilities
Five projects with researchers from Leiden University have received a grant from the Dutch Research Council (NWO) to build or upgrade existing research facilities.
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Temporary 'viewing wall' gives a glimpse of next phase of Gorlaeus Building
You probably already noticed: work on the next phase of the Gorlaeus Building is in full progress. Are you curious to see what it will look like? Then come to the atrium of the Gorlaeus Building. A temporary 'viewing wall' makes it look as if you are looking into the new part of the building.
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Danny Mekić guest columnist for de Volkskrant
De Volkskrant has a guest columnist every month who writes a column for the website on Sundays. eLaw PhD student Danny Mekić was asked by de Volkskrant to be guest columnist for the month of January.
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ROBUST AI programme receives 25 million euros from Dutch Research Council
The ROBUST consortium, which is the initiative of the Innovation Center for Artificial intelligence (ICAI), has received 25 million euros from the Dutch Research Council (NWO) to strengthen fundamental AI research.
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Practical information
On this page you will find information about the university buildings, a workspace at the faculty and other facilities such as a LU-card and access to the university libraries as well as on who to inform in case of illness.
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Digital assessment tools
Read more about the available tools here.
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How to print from your laptop, phone or tablet
Facility, ICT
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Medical Delta professor Andrew Webb: ‘In The Netherlands, people are much more open to cooperation’
Commercial MRI systems cost millions of euros to purchase and require highly trained technicians to operate. Prof. Andrew Webb works on accessible MRI techniques that offer new opportunities in both developed and developing countries. Webb is a professor at the Radiology Department of the LUMC and,…
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NWO grant for four humanities projects
The Dutch Research Council (NWO) has granted four grants to Leiden humanities scholars. They get to spend this money on research on a topic of their choice, without thematic preconditions.
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‘But how many bacteria live on my hands, then?’ Micro-day in photos
From 22 to 24 October, researchers of the MARBLES-project informed museum visitors about microbes: bacteria and fungi that live all around us. The event was organised around the Micro-day of Leiden, which is this year’s EU City of Science.
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Serge Rombouts: ‘It is important to have attention for other people’
‘There’s so much going on, and it’s hugely interesting.’ Serge Rombouts, professor of Methods of Cognitive Neuroimaging, is describing his new position on the Executive Board of the Institute of Psychology. His appointment as a board member is very new. It is only since February that he has been responsible…
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Easy Access Regulation: copyright awareness among lecturers
Colleague Jacqueline van Rooijen has been checking semester 1 courses in Brightspace for copyright violations at FGGA. This was necessary because each year, the university is required to pay a fee to the representative of academic publishers (UvO Foundation). In general, FGGA lecturers tend to comply…