10,000 search results for “leiden” in the Public website
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Mechano-transduction mediated by integrin-based adhesion complexes: integration of cytoskeleton and adhesion dynamics
In this thesis, we focus on novel proteins/mechanisms that regulate integrin-adhesion mediated mechano-transduction.
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Organisation
The programme group Educational Sciences is one of the six programme groups within the Institute of Child and Education Studies at Leiden University.
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Systematics and Biogeography of the Dissochaeta alliance (Melastomataceae)
Dissochaeta Blume (Melastomataceae, tribe Dissochaeteae) is well-known as a scrambling plant genus found in Southeast Asia, where it is an inhabitant of the tropical rainforests or evergreen forests.
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PhD Guidelines and Regulations
What are the university's requirements for PhD candidates? How do you organise your PhD track? You read all about it in the regulations, guidelines and golden rules.
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Advances in Survival Analysis and Optimal Scaling Methods
This thesis is based on five papers on several topics.
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Towards the development of synthetic vaccines against tuberculosis
The research described in this Thesis was aimed at designing and synthesizing nature-inspired compounds as part of TB vaccine discovery.
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Towards thermo- and superlubricity on the macroscopic scale: from nanostructure to graphene and graphite lubrication
The thesis describes experimental steps towards reduction of friction on the macroscopic scale by scenarios of thermo- and superlubricity well-known on the nanoscale.
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How International Organisations Can Resist Political Shocks
What makes some international organisations more likely to succumb to crises where others manage to survive or even thrive? And what can international organisations do to become resilient and withstand existential challenges? Political Scientist Gisela Hirschmann (Leiden University) studied the example…
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Synthetic modification of fusogenic coiled-coil peptides
A structural investigation of coiled coil peptides used as membrane fusogens, mimicing naturally occuring coiled-coil fusion proteins. Synthetic modifications have been made to alter lipid attachment, secondary structure and to insert photoactive azobenzene moieties for active control over coiled coil…
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Non-Abelian metamaterials: emergent computing and memory
In the traditional theory of linear elasticity, superposition dictates that the response of a material does not depend on the sequence of the applied mechanical actuations.
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Economic distress, democratic values, and ethnic backlash in Africa: investigating the persistence of youth political attitudes.
How does economic downturn affect pre-existing democratic values and intergroup attitudes? Does economic downturn lead people to lose support for democracy and does it raise perceptions of intergroup threat? Is the potential effect of economic downturn on these political attitudes conditional upon earlier…
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Force sensing and transmission in human induced pluripotent stem-cell-derived pericytes
Pericytes, the mural cells of blood microvessels, are important regulators of vascular morphogenesis and function that have been postulated to mechanically control microvascular diameter through as yet unknown mechanisms.
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Academia in Motion
Open Science and Recognition & Rewards come together in this university-wide programme.
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Isogeny graphs, modular polynomials, and applications
This thesis has three main parts. The first part gives an algorithm to compute Hilbert modular polynomials for ordinary abelian varieties with maximal real multiplication. Hilbert modular polynomials of a given level b give a way of finding all of the abelian varieties that are b-isogeneous to any given…
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Histories Connected
Histories Connected seeks to explore social, cultural, and political issues that connect people of Asia, the Middle East, Africa, the Americas, and Europe throughout different periods of time.
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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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Individual guidance
Didactics
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Hydrogen dissociation on metal surfaces
Promotor: G. J. Kroes
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A Social History of Painting Inscriptions in the Ming Dynasty (1368- 1644)
Wenxin Wang defended her thesis on 26 October 2016
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Proteins in harmony: Tuning selectivity in early drug discovery
This thesis describes the importance of being able to control the selectivity of potential drug candidates.
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Funky Phone Challenge
As part of LUGO’s focus on responsible recycling of e-waste (electronic waste) we participated in the Funky Phone Challenge.
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NMR studies of protein-small molecule and protein-peptide interactions
Promotor: M. Ubbink, Co-promotor: G. Siegal
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Collective Labour Rights and Collective Labour Relations of China
On Thursday 11 January 2018, Xiang Li defended her doctoral thesis: “Collective Labour Rights and Collective Labour Relations of China”. The supervisors are Professor Guus Heerma van Voss and Professor Barend Barentsen.
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Korean Studies
LIAS aims to advance the globally conscious vision of area studies, both within and outside the academic community. Focusing on Asia and the Middle East, the institute is a meeting place of multiple fields of inquiry, theories and methods, historical periods, and areas.
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Career
The field of science communication is very broad. Below is a list of organisations where SCS students can fulfill internships or where alumni have found jobs.
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Never-Neverland Revisited: Malay Adventure Stories
This study presents a re-evaluation of Malay adventure stories.
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Episcopal Networks and Authority in Late Antique Egypt: Bishops of the Theban region at work
Renate Dekker defended her thesis on 7 November 2017.
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Criminal Law and Criminology
The Institute of Criminal Law and Criminology comprises two departments. One focuses on research and teaching in the field of criminal law and procedure and the other on criminology.
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Applications of quantum annealing in combinatorial optimization
Quantum annealing belongs to a family of quantum optimization algorithms designed to solve combinatorial optimization problems using programmable quantum hardware. In this thesis, various methods are developed and tested to understand how to formulate combinatorial optimization problems for quantum…
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Excavations at Tell Sabi Abyad – Prehistoric Investigations in the Balikh Valley, Northern Syria
Balikh Valley Archaeological Project Monograph 1 - BAR International Series 468
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Signatures of Majorana zero-modes in nanowires, quantum spin Hall edges, and quantum dots
Promotor: C.W.J. Beenakker, Co-promotor: M.T. Wimmer
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APL 4 - Collection of Papers
Analecta Praehistorica Leidensia is the annual journal of the Faculty of Archaeology (formerly the Institute of Prehistory), Leiden University.
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Toxicity, bioaccumulation and trophic transfer of engineered nanoparticles in the aquatic environment
The findings in this thesis improve the understanding of 1) the relationship between exposure characteristics and toxicity of ENPs, 2) the joint toxic action of ENP mixtures and the comparison to metal salt mixtures, 3) how NOM affects the individual and joint toxicity of ENPs, 4) the extent of trophic…
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Yordanova et al., Agenda Control and Timing of Bill Initiation
Governments in parliamentary democracies have limited time in office to fulfill their policy agendas. So, how do they optimise the timing of legislative bills to assure their passage and avoid lengthy parliamentary scrutiny? This question is especially puzzling under coalition governments, in which…
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Quantifying material and carbon reduction in circular consumption: solving selected methodological and data challenges while accounting for rebound
To conclude, this thesis provides valuable methodological insights to address data gaps and improve environmental impact assessments within the circular economy, with a particular focus on product reuse and sharing practices. Through empirical analysis and innovative approaches, it aims to support informed…
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Assessing global regionalized impacts of eutrophication on freshwater fish biodiversity
Freshwater biodiversity has been threatened by eutrophication due to excessive nutrients in the environment. Releasing the freshwater species from such pressures requires efforts from industry and manufacturers to avoid emissions to vulnerable and high-risk regions.
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Disruptive Conflicts in Computopic Space
Can you imagine a radically different world? In our times dominated by neoliberal capitalism, we seem to lack not only viable alternatives, but also the capacity to envision anything outside of the status quo.
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Publish your data
Why should you publish your data? ... and how?
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Dutkiewicz, Casier & Scholte (eds.), Hegemony and World Order
Does hegemony—legitimated rule by dominant power—have a role in ordering world politics of the twenty-first century? If so, what form does that hegemony take: does it lie with a leading state or with some other force? How does contemporary world hegemony operate: what tools does it use and what outcomes…
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Interaction with sound for participatory systems and data sonification
This thesis deals with the use of sound in interactions in the context of participatory systems and data sonification. We investigate an interactive environment where participants perceive information of the data through sound elements.
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NETWORKS
How do we address the pressing challenges posed by large-scale networks?
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Computer support group
The Computer Support group provides dedicated support for the computing infrastructure of Leiden Observatory
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The Rationale of Publicity in the Law of Corporeal Movables and Claims
On 24 juni 2021, Jing Zhang defended his thesis 'The Rationale of Publicity in the Law of Corporeal Movables and Claims'. The doctoral research was supervised by Prof. H.J. Snijders and J.A. van der Weide.
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High-throughput quantification and unambiguous identification for metabolomics
The challenge of achieving fast quantification in metabolomics is the presence of severe matrix effects during the MS analysis of complex samples.
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Collaboration in groups during teacher education
Collaboration is increasingly common among teachers in schools. As such, teacher education should prepare prospective teachers to effectively interact with other teachers in different types of communities or groups.
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Health, Ageing and Society
Are you interested in an interactive Master’s programme that prepares you for important roles in the innovations of our future healthcare? The Health, Ageing and Society Master’s focuses on biological, individual and social aspects of healthy ageing, as well as emphasizing on personal and professional…
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Colloquium Ehrenfestii
The colloquia Ehrenfestii take place about once every month. This lecture series has been running since 1912.
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The conflict of the faculties : perspectives on artistic research and academia
This dissertation addresses the position of artistic research within academia.
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On the random-matrix theory of Majorana fermions in topological superconductors
The thesis mainly contributes to the characterization of Majorana fermions as they appear in the Condensed Matter context.
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Education
Studying linguistics at the Leiden University Centre of Linguistics (LUCL) is a challenging but rewarding experience. There are few places in the world where such a broad range of languages are studied from so many different perspectives.