1,162 search results for “from chris” in the Public website
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From Clients to Citizens? Emerging Citizenship in Democratizing lndonesia
Democratic citizenship refers to the capacity and willingness of citizens to actively influence the functioning of state institutions. While considered a vital correlate of democratization and the rule of law, its largely western-oriented literature rarely studies the forms of democratic citizenship…
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Artifical intelligence gets a boost from quantum computing
Machine learning - on classical computers- has made great progress in the past five years. Computer translation of speech and text is just one example. In Leiden, some researchers expect that machine learning, empowered by quantum systems, even if they only contain a few dozen qubits, can lead to a…
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Insights from scanning tunneling microscopy experiments into correlated electron systems
This thesis presents insights from our study of various correlated electron systems with a scanning tunneling microscope (STM). In ordinary metals, electron-electron interactions exist, but get substantially screened due to the sheer number of electrons.
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Computational modeling of angiogenesis: from matrix invasion to lumen formation
Promotor: Roeland M.H. Merks
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Dosing considerations for preterm neonates: from pharmacometrics to clinical practice
Prematurely born neonates require, amongst others, pharmaceutical therapy. Dosing guidelines for these therapies are often based on data from term born neonates or older infants, while these are not necessarily similar to prematurely born neonates.
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From closed museum spaces to inclusive cultural meeting points
As museums face more scrutiny and are being demanded to decolonize, there are opportunities for Dominican museums to adopt a critical perspective and turn their collections and exhibitions into connections to our cultural past, present, and future.
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The Nandimitrāvadāna: A Living Text from the Buddhist Tradition
Ruixuan Chen defended his theses on 16 October 2018.
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Koriabo; From the Caribbean Sea to the Amazon River
This book is about the archaeology of indigenous peoples who thrived across the Caribbean, the Guianas, and the Lower Amazon basin just before the European invasion, and who also remained central to the early history of conquest and colonization.
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Propaganda Art from the 20th to the 21st Century
This study by artist Jonas Staal explores the development of propaganda art from the 20th to the 21st century.
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A new method to reconstruct the structure from crystal images
Promotor: J.P. Abrahams, Co-promotor: T. Grüne
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Historians' Virtues: From Antiquity to the Twenty-First Century
Why do historians so often talk about objectivity, empathy, and fair-mindedness? What roles do such personal qualities play in historical studies? And why does it make sense to call them virtues rather than skills or habits?
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How insects conquered land
IBL-researchers revealed in a new study that insects are successful on land because their eggs became protected against desiccation. An extraembryonic membrane in the egg, the serosa, helped insects to make the transition from water to land.
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Yvonne Bleyerveld appointed as Professor Art on Paper and Parchment
On 1 October, Yvonne Bleyerveld, Senior Curator Drawings and Prints at the RKD, becomes the Professor by Special Appointment 'Art on Paper and Parchment' at the Faculty of Humanities of Leiden University. The chair, established by the Netherlands Institute for Art History (RKD), is hosted by the Leiden…
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Disclosing Arabic Papyri from the Leiden University Library
Leiden University is famous for its library’s large collection of Oriental manuscripts. Part of this collection is a group of 104 Arabic documents written on papyrus and paper (Or. 8264 and 12885). These documents date from the 7th through 10th century CE and cover a wide range of subjects (private…
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Reverse Party Favoritism in Times of Pandemics: Evidence from Poland
In this paper, Kantorowicz argues that reverse party favoritism exists. He exploits the fact that during the SARS-CoV-2 pandemic crisis, the Polish government was keen to launch postal voting in the presidential elections scheduled for May 2020.
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From Clients to Citizens? Emerging Citizenship in Democratizing Indonesia
What is the impact of Indonesia’s democratization process on everyday state-citizen relations?
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A new administrative culture starts with us
A new administrative culture. Renewed vigour. More transparency. Will it become reality with the new government? And how do you go about achieving it? By all of us striving to change together: not just politicians, but also stakeholders, civil servants, media, and civilians. That was the conclusion…
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Semi-supervised learning paper selected as 2020 NatureSpringer Research Highlight
An article that Holger Hoos, Professor of Machine Learning at the Leiden Institute of Advanced Computer Science (LIACS), wrote with his former Master student Jasper van Engelen has been selected by SpringerNature as one of six Research Highlights in Computer Science of 2020. After becoming an ACM Fellow…
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Natural deep eutectic solvents: A new green solvent from nature
- Which metabolites could be components of NADES? - How can we prove the presence of NADES in nature? - What are the roles of NADES in nature? - How to apply NADES in life sciences?
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From Data to ACTive lifestyle in Wheelchair users (D-ACT-Wheel)
Making the Virtuagym e-platform suitable for wheelchair users with a spinal cord injury or lower limb amputation.
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From Universe of Visnu to Universe of Siva
Around the sixth and seventh centuries, South and Southeast Asia saw a great religious change: Saivism largely took over from Vaisnavism. We’re going to look at the way in which Saivism, the religion of the god Siva, presented itself with respect to Vaisnavism. In particular we’ll investigate the role…
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Spectroscopic characterization of exoplanets: From LOUPE to SINFONI
Over the past years it has been discovered that the population of extra-solar planets is large and diverse.
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From grains to planetesimals: the microphysics of dust coagulation
Promotor: Prof.dr. A.G.G.M. Tielens, Prof.dr. C. Dominik (UvA)
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Chordal accompanimental practices on viol from intabulation to realisation
Harry’s research work looks at the techniques and influence of chordal and polyphonic accompaniment on viola da gamba in the sixteenth century.
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Energy transition: let’s opt for a combined approach
Despite the rapid progress in solar and wind energy, a completely clean energy supply remains a huge challenge. Heavy industry, aviation, shipping and road transport are not yet able to do without carbon-based fuels. To reach the climate goals, in these industries energy consumption should be CO2 neutral. In…
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Veni grants for 21 researchers from Leiden University
An impressive 21 research projects by Leiden researchers have been awarded Veni funding from the Dutch Research Council (NWO).
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'Bigger is different' - the unusual physics of mechanical metamaterials
Mechanical metamaterials have been found to display surprising features, on top of their unusual properties such as shape morphing and programmability. When the materials are a step in size larger, new rules seem to apply. This was discovered by researchers at AMOLF and the universities of Leiden and…
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Opening of Academic Year on sustainability: optimism and criticism go hand in hand
The theme of the Opening of the Academy Year on 4 September was sustainability and how the university could take the lead as a change agent. How is it going about this and what else can it do? There was also room for a critical note.
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Can Chinese legislation on informational privacy benefit from European experience?
What is a good data protection law? How does a good data protection law evolve? Is European data protection law a good one? And whether the European data protection applicable to China?
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From Sasanian Mandaeans to Sabians of the Marshes
This historical study argues that the Mandaean religion originated under Sasanid rule in the fifth century, not earlier as has been widely accepted. It analyzes primary sources in Syriac, Mandaic, and Arabic to clarify the early history of Mandaeism.
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Ebifananyi. On photographs and telling histories from and about Uganda
In Luganda, the widest spoken minority language in East African country Uganda, the word for photographs is Ebifananyi. However, ebifananyi does not, contrary to the etymology of the word photographs, relate to light writings. Ebifananyi instead means things that look like something else. Ebifananyi…
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Reconstructing Magnetic Fields of Spiral Galaxies from Radiopolarimetric Observations
Promotor: H.J.A. Röttgering, Co-promotor: M. Haverkorn
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Antibiotic Discovery: From mechanistic studies to target ID
The investigations described in this thesis lay out strategies aimed at advancing antibiotic research and development. The examples presented revolve around two main approaches: understanding drug-target interactions and target identification.
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From midplane to planets : the chemical fingerprint of a disk
This thesis addresses the chemical processes that determine the compositions of giant planet atmospheres.
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Volatile compounds from Actinobacteria as mediators of microbial interactions
Streptomyces are bacteria abundant in soil that participate in diverse and complex interactions. These bacteria are the main producers of the antibiotics we currently use in the clinic.
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Topologies: from field recording to phonography and the virtual
The insights leading to the present project firstly manifested themselves in 2008, when I worked with field recordings on the basis of relatively well-established notions in music composition studies, such as ‘musical material’ and écriture. With hindsight, I understand the outcomes of those first experiments…
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Unconditionally secure cryptographic protocols from coding-theoretic primitives
This dissertation presents new cryptographic protocols, which can be divided into two families.
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The "characterization" of Japan: From Merchandising to Identity
Ruobin Han defended her thesis on 21 March 2017
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Cosmological interpretation of architecture: cases from Ancient China and Mesoamerica
The civilizations of ancient China and Mesoamerica, although not historically related and obviously different in many specific aspects (such as language and writing), show many interesting commonalities and similar tendencies in their cultural manifestations.
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EU Foreign Policy in practice: selected cases from Latin America
Both Europe and Latin America face challenges globally and at home. Conflicts over land and resources have been resurgent in recent years.
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Reasoning about object-oriented programs: from classes to interfaces
Throughout the history of computer science, a major challenge has been how to assert that software is free of bugs and works as intended. Software bugs can lead to serious negative impacts on any software system. Throughout the main body of the thesis, we implemented a series of studies on exploring…
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Quinten Meertens nominated for Christiaan Huygens Science Prize 2021
Is it acceptable for an algorithm to make mistakes? Quinten Meertens investigated this at Leiden University and the UvA and has been nominated with his research for the prestigious Christiaan Huygens Science Prize. The winner will be announced on 11 October. In April, Meertens received his doctorate…
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C-SIDe project involves a broad selection of associates in solving cybersecurity problems
Cyber-attacks, privacy-related problems or failures in functioning: many technologies that are used every day have security issues that are solved when the software is already in use. A new interdisciplinary project, in which Olga Gadyatskaya, Harry Wijshoff, Alex Uta and Kristian Rietveld from the…
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New project uses artificial intelligence in drug development
In health care, artificial intelligence is quite normal: it is used, for example, as an aid in making diagnoses. However, artificial intelligence is not yet used as much in drug development. A new prestigious partnership is therefore going to investigate how artificial intelligence can contribute to…
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Searching for science in patent texts
Just like scientific articles, patents cite scientific literature to support their findings. These references provide valuable information on how science is used to develop practical applications. However, extracting this information from patents is not that simple.
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TEMPORAL project helps improving hearing of the deaf
Electrical inner ear prostheses like Cochlear Implants (CIs) help deaf and severely hearing-impaired persons to regain many of their communication abilities. The performance of CI in social environments is, however, not optimal. The new
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Eight new MOOCs
This autumn Leiden University is launching eight new MOOCs (Massive Open Online Courses) that are available free to the general public. You can follow courses on the theory of evolution, mindfulness, political economy, international law, music, cultural heritage or archaeology.
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A hundred thousand programmes with Hedy!
How can I teach children programming in a playful way? That's the question Felienne Hermans asked herself when she gave programming lessons to children on Saturdays. In March 2020 she launched the Hedy programming language, and with success: 100,000 programs have already been made with Hedy worldwid…
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New student accommodation in Oegstgeest a step closer
The construction of 285 student studios on land owned by Leiden University is a step closer. On Thursday, student housing organisation DUWO and the Real Estate department of the University signed the leasehold agreement for the parcel of land in the Oegstgeest part of the Leiden Bio Science Park.
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Consonant and lexical tone interaction: Evidence from two Chinese dialects
On the 4th of June, Menghui Shi successfully defended a doctoral thesis and graduated. The Leiden University Centre for Linguistics congratulates Menghui Shi on this achievement!