4,776 search results for “group” in the Public website
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Algebra, Geometry and Number Theory
The research of the Algebra, Geometry and Number Theory cluster tries to bridge the gap between abstract theory and the world of algorithms and applications.
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About the programme
The specialisation consists of 120 European Credit Transfer System (EC) points and includes mandatory courses and electives (60 EC) and two research projects (60 EC).
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About the programme
The Mathematics and Business Studies specialisation consists of 120 European Credit Transfer System (EC) points and includes a one-year mathematics component (60 - 80 EC) and a business component in the second year (40 - 60 EC).
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CitiObs – Enhancing Citizen Observatories for healthy, sustainable, resilient and inclusive cities
CitiObs will consolidate and apply tools and practice-based knowledge for co-creating data, knowledge and local action regarding the environmental impacts of climate change and human activity in the urban context via Citizen Observatories.
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LGBT+ Network
The LGBT+ Network offers a platform for all lesbian, gay, bisexual, transgender and queer staff and students at Leiden University.
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Towards a New Vision on Public Leadership
In their vision trajectory, the Office for the Senior Civil Service (in Dutch: Bureau Algemene Bestuursdienst) communicated its plan to renew its vision on public leadership. Over the course of 2021, the Leiden Leadership Centre contributed as a scientific partner to the substantiation of this visio…
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Social decision making in humans and great apes
Efficiently responding to others’ emotions has great survival value, especially for social species, such as primates, who establish close, long-term bonds with group members. The closest living relatives to humans are the chimpanzee and the bonobo. Studying these species, and comparing them on the exact…
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Artificial Intelligence & Machine Learning
Computers are capable of making incredibly accurate predictions on the basis of machine learning. In other words, these computers can learn without intervention once they have been pre-programmed by humans. At LIACS, we explore and push the borders of what a revolutionary new generation of algorithms…
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Organisational & Entrepreneurial Behaviour
The research group Organizational & Entrepreneurial Behavior investigates the behavior of individuals and groups who start, work in, or lead organizations, in order to inform organizational practice. By focusing on the behavior of (groups of) employees, entrepreneurs and leaders, the main levels of…
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Linking quantum technology to society
How can we connect quantum technology and society for an open debate on its future implications and applications?
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Culturally responsive teaching in Dutch multicultural secondary schools
Unraveling culturally responsive attitudes, noticing skills, knowledge and reasoned practices of expert teachers.
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Imaging and Bioinformatics
On the basis of the characteristic aspects of a picture, certain computers can tell us what the picture is showing. They can learn this in the same way that young children are able to learn to recognize images. Further improving these techniques opens the way to a whole range of new applications. Biology…
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Machine Learning
Computers are capable of making incredibly accurate predictions on the basis of machine learning. In other words, these computers can learn without intervention once they have been pre-programmed by humans. At LIACS, we explore and push the borders of what a revolutionary new generation of algorithms…
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The Unforeseen 2012 Crisis in Mali: The Diverging Outcomes of Risk and Threat Analyses
The 2012 crisis in Mali, where the state collapsed and terrorist groups took over the north, came as a surprise to many. Mali had been considered a poster-child for democracy and was judged as considerably more stable than its neighbors by leading quantitative indices of state fragility. This article…
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The Active Learning Network & Saltswat Pilot Program
2 joint initiatives began in 2019 which attempt to connect the various efforts around active learning at Leiden University: the active learning network, and the Saltswat project.
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Parallel developments in floral adaptations to obligate moth pollination mutualism in tribe Phyllantheae (Phyllanthaceae)
This article discusses the coevolution of several species of the tribe Phyllantheae and moths of the genus Epicephala.
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Classics (800 BCE−600 CE)
This research cluster aims to analyse and interpret the formation and transmission of Graeco-Roman culture by exploring the relationships between cultural products (texts, objects, practices) and their societal and historical contexts.
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Guide for prospective students
If you are interested in studying stochastics, the following information will help you to choose the right path.
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Intelligence and Security
Our main goal is to improve understanding of how intelligence and security services operate, how they are embedded in broader political, bureaucratic, and societal contexts, and how their methodologies can be complemented.
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The chlorine chain study
A substance flow analysis, covering about 99 % of the flows of chlorinated substances in the Netherlands.
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At Home Otherwise: Rethinking Heritage through Diversity
This project investigates diversifying and democratizing heritage through practices of “home-making”. We propose to research ‘home-making’ as a non-binary practice of combining memories of roots and routes, dwelling in the present, and desires for the future.
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About us
The Human Origins group at Leiden University studies the archaeology of hunter-gatherers, from the earliest stone tools in East Africa, more than three million years old, to the origin of sedentary societies towards the end of the last ice age.
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Covalent inhibitors of G protein-coupled receptors: the case of adenosine receptors
Supervisor: Xue Yang
- Dutch 1 for speakers of German
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About
This research cluster aims to analyse and interpret the formation and transmission of Graeco-Roman culture by exploring the relationships between cultural products (texts, objects, practices) and their societal and historical contexts.
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Programme structure
Throughout your 3-year Security Studies programme you explore the effects of events (such as war or natural disaster), understand them via relevant academic perspectives, and actively design strategies and solutions to resulting security challenges.
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Barriers to terrorism: why most extremists never become terrorists
When does radicalization not lead to terrorist attacks?
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Digital Archaeology
Digital Archaeology is concerned with digital data for for archaeological research, and the computational methods and tools required to collect, analyse and manage it.
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Vision and Imaging
On the basis of the characteristic aspects of a picture, certain computers can tell us what the picture is showing. They can learn this in the same way that young children are able to learn to recognize images. Further improving these techniques opens the way to a whole range of new applications. Biology…
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Elise Dusseldorp: ‘Algorithms can see whom a treatment will work for’
Imagine how much time, money and discomfort it would save: a personalised treatment for each individual patient. Precision medicine like this is coming ever closer, thanks in part to Elise Dusseldorp’s algorithms. They retrieve a wealth of information from research data.
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Explaining Decision-Making in the European Union
Our project focuses on the analysis of decision-making processes in the European Union (EU) and explores how approaches and tools to understand decision-making found in both the Natural and the Social Sciences can be linked, knowledge between these traditions exchanged and synergies utilized. To explore…
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Contact in the Prehistory of the Sakha (Yakuts): Linguistic and Genetic Perspectives
This study analyses the prehistory of a northeastern Siberian population, the Sakha, from both a molecular-genetic and a linguistic perspective.
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Supramolecular materials: from biosensors to cell delivery devices
The group of Dr. Roxanne Kieltyka designs and synthesizes molecules that self-assemble into polymeric materials using specific non-covalent interactions. These substrates can be used for numerous applications in medicine ranging from disease detection to cell delivery depending on the (bio)molecular…
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Stromal cells suppress immune response symptoms
A new therapy for the serious Graft-versus-Host disease
- English 4 Intensive Summer Course
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Data science
The majority of scientists, from archaeologists through to zoologists, collect enormous volumes of data. Their massive databases contain large amounts of information which is difficult for humans to filter. With a solid grounding in statistics and computer science, we can develop algorithms for analyzing…
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CBAC & MCBIM Reunion for PhD students and Postdocs
Alumni event
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Imaging of alkyne-functionalized ruthenium complexes for photoactivated chemotherapy
In photoactivated chemotherapy (PACT), a biologically active compound is caged by a light-cleavable protecting group.
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Nestwacht
NestWatch uses smart birdhouses to research how the city affects the development of young birds.
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About us
The Sport Data Center (SDC) consists of the data science disciplines of Leiden University and Technical University Delft, combined with the sport science branches of the Amsterdam Institute for Sport Science and the Sport Engineering Institute of the Technical University of Delft.
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Decompositions in algebra
We show that Kirchhoff ’s law of conservation holds for non-commutative graph flows if and only if the graph is planar. We generalize the theory of (Euclidean) lattices to infinite dimension and consider the ring of algebraic integers as such a lattice.
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Media, Indigeneity and Nation in South Asia
How do videos, movies and documentaries dedicated to indigenous communities transform the media landscape of South Asia? Based on extensive original research, this book examines how in South Asia popular music videos, activist political clips, movies and documentaries about, by and for indigenous communities…
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Our approach
Our group operates at the cross-roads of different disciplines: molecular and cellular microbiology, biochemistry, structural biology and biophysics. The group harbors expertise in a multitude of molecular and cellular approaches including:
- Prof Dr Matthias Erb
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Louise Jawerth Lab
Research in the Jawerth lab focuses on using principles from soft condensed matter physics to understand important biological materials.
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LUMC Partnership
This partnership is based on an academic collaboration between the Leiden University Medical Center and the Institute of Public Administration, research has been conducted on leadership in the domain of health care in times of crisis.
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Torsion points on elliptic curves over number fields of small degree
Promotor: S.J. Edixhoven Co-promotor: L. van Geemen, P. Parent
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Biosafety Level 3 laboratory
Within the Leiden University Medical Center (LUMC) several research projects use pathogenic microorganisms of risk group 3. For working with these pathogens, the LUMC has a high containment research lab to safely perform the experiments for man and environment.
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Ideological bias in constitutional judgments
Jaroslaw Kantorowicz, assistant professor at the Institute of Security and Global Affairs, is a co-author of this publication that explores the nature of the ideological bias in a constitutionally relevant decision.
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Explainatory Data Analysis
The Explainatory Data Analysis group develops algorithms and theory that enable domain experts to explain data by finding interpretable patterns and models.