894 zoekresultaten voor “us foreign policy” in de Publieke website
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Dynamics of coupled quantum systems
Thermodynamics is one of the founding scientific pillars that has helped us better understand heat engines, biology, ecosystems, and even black holes. While it fundamentally describes large systems by examining the bulk behavior of their constituents, it is anchored in the statistical equivalence of…
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Gauge theory and nematic order : the rich landscape of orientational phase transition
Promotor: J. Zaanen
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Resistance to PARP inhibition by DNA damage response alterations in BRCA1/2-deficient tumors
Inactivating mutations in BRCA1 or BRCA2 genes predispose to several types of cancer.
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Understanding deep meta-learning
The invention of neural networks marks a critical milestone in the pursuit of true artificial intelligence. Despite their impressive performance on various tasks, these networks face limitations in learning efficiently as they are often trained from scratch.
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Exploring the interactions of M dwarf winds and cosmic rays
This thesis focus on the interaction between M dwarf stellar winds and Galactic cosmic rays and the possible effects on the habitability of exoplanets.
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Dual Complexes of Semistable Varieties
This thesis is comprised of three chapters covering the theme of studying semistable varieties by looking at their dual combinatorial objects.
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North Sea noise in the Anthropocene: an impact study of human-made impulsive sounds on free-ranging cod
Sound is everywhere in the marine environment and hearing is therefore a very important for stimuli for fish. They use sound for orientation and communication, during migration, aggregation and spawning, but also for detection of prey and predators.
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Cosmic particle acceleration by shocks and turbulence in merging galaxy clusters
In this thesis, I study the formation of large-scale structure and the physics of particle acceleration at large scales (~Mpc).
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Molecular inheritance from cloud to disk: a story of complex organics and accretion shocks
Stars like the sun are born in large molecular clouds existing from gas and dust. During the formation process, the chemical composition of the material can be altered drastically by the changing physical conditions.
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The endocannabinoid system in zebrafish larvae
In this thesis, we have studied the potential of the zebrafish larval model in studying the ECS, as a complementary model to the existing rodent models.
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The activation mechanisms of G protein-coupled receptors: the case of the adenosine A2B and HCA2/3 receptors
Promotor: A.P. IJzerman
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Novel detectors and algorithms for electron nano-crystallography
Promotor: Prof.dr. J.P. Abrahams, Prof.dr. M. van Heel
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Using soil inoculations for ecological restorations
How soil microbial composition impacts structure and composition of the aboveground plant and animal communities?
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Pattern mining for label ranking
Promotor: J.N. Kok, Co-promotor: C.M. Soares, A.J. Knobbe
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Latency, Energy, and Schedulability of Real-Time Embedded Systems
Systems are called real-time systems, if the correctness of the system does not only depend on the correctness of the system output but also on whether the output is delivered on time.
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Error bounds for discrete tomography
Promotores: K.J. Batenburg, B. Koren
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Extremely loud & incredibly far: observing radio bright AGN into the cosmic dawn
In this thesis new methodologies are developed for the detection and systematic study of radio sources in the early universe. This allows us to gain a deeper understanding of the formation and evolution of galaxies, the activity of supermassive black holes, and the final phase transition of our universe:…
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Resolving gas-phase metallicity in galaxies
Galaxies are environments where gas coalesces, cools, and is converted into stars. However, it remains unclear the exact mechanisms through which galaxies acquire, redistribute and lose their gas.
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Women in International Security Netherlands
Women In International Security (WIIS) is a global organisation dedicated to advancing the leadership and professional development of women in the field of international peace and security. As part of her research on women, peace and security, Dr. Vanessa Newby at the Institute for Security and Global…
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Public and Private Regulation of Financial Markets
How should jurisdictions, both on the national and on the supra-national level, handle the interaction between public and private law where it regards the regulation of financial markets?
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Paul Wouters
Faculteit der Sociale Wetenschappen
p.f.wouters@fsw.leidenuniv.nl | +31 71 527 2727
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Jian Wang
Faculteit der Sociale Wetenschappen
j.wang@cwts.leidenuniv.nl | +31 71 527 2727
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Postdoc position for project Fair Educational Assessment in the Age of AI (FAIR-ASSESS)
Governance and Global Affairs, Instituut Bestuurskunde
- PhD candidate in Neuroscience of the Tax Profession (1.0 FTE)
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Experience and Voice: Library of Colombian Women Writers - Symposium & Workshop
Van Soledad Acosta de Samper en Albalucía Angel tot Hazel Robinson Abrahams en Amalialú Posso Figueroa. Tijdens het symposium & de workshop 'Experience and Voice: Library of Colombian Women Writers’ staan de boeken van Colombiaanse schrijfsters uit verschillende historische periodes centraal. De bijeenkomst…
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Understanding How People Reason About Debt Sustainability and Fiscal Policy
Lezing
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Joris Larik in het Parool over een post-brexithandelsoorlog
In het Parool verscheen onlangs een artikel over de handelsoorlog die post-brexit oplaait. Joris Larik, universitair docent aan de FGGA, gaat in het opiniestuk in op de gevolgen van deze handelsoorlog, in het bijzonder voor de consument.
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Europa Lezing door Radosław Sikorski
Op donderdag 12 juni 2013 gaf zijne excellentie Radosław Sikorski minister van Buitenlandse Zaken van Polen, de eerste Europa lezing getiteld:
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Europese Commissie benoemt Joris Larik tot lijst van arbiters
De Europese Commissie heeft dr. Joris Larik, universitair docent vergelijkend, EU en internationaal recht bij Leiden University College The Hague, benoemd tot een nieuwe groep van personen die geschikt zijn bevonden voor benoeming als arbiter in het kader van bilaterale handelsovereenkomsten van de…
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The first graduates of the Faculty of Governance and Global Affairs: LUC’s Class of 2015½!
LUC is the first to confer the diploma of the Faculty of Governance and Global Affairs, the new Faculty name since January 2016 making this graduation an extra special occasion.
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Joris Larik: Nieuw handboek hoeksteen voor opkomend onderzoeksgebied vergelijkend recht
Op 13 en 14 oktober nam dr. Joris Larik, universitair docent voor vergelijkend, EU en internationaal recht bij Leiden University College The Hague (LUC), deel aan de Duke-Pretoria Conference on Comparative Foreign Relations Law. Gedurende deze twee dagen in de Zuid-Afrikaanse hoofdstad werden de conceptversies…
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Legal and policy aspects of space big data: Legal implications of the use of large amounts of space data
Promotie
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Tanja Masson-Zwaan bij Spraakmakers over het mijnen van de maan
Commerciële partijen die ruimtereizen aanbieden, ruimte-afval, claimen van de maan, het mogelijk exploiteren van grondstoffen... Het wordt druk in de ruimte de komende jaren. Maar duidelijke afspraken zijn er niet. Universitair docent Ruimterecht Tanja Masson-Zwaan sprak erover in Spraakmakers van NPO…
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Waste Collection Systems Assessed and Good Practices Identified (COLLECTORS)
What is the environmental impact of different waste collection systems across Europe? How can the collection be improved when considering collection, sorting, and treatment, as well as use options for secondary materials?
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Onderzoek
Het Instituut Bestuurskunde van de Universiteit Leiden is één van de grootste en oudste instituten voor academisch onderzoek en onderwijs op het gebied van Bestuurskunde in Nederland. Het instituut combineert een wereldwijd goede academische reputatie met een centrale positie voor internationale, nationale,…
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Going global to local: achieving agri-food sustainability from a spatially explicit input-output analysis perspective
The global agri-food system plays a critical role in food security and environmental issues.
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Fisheries in the Waza Logone Floodplain. An Analysis of the Status of the Fisheries Sector and Mitigation of Conflicts within the Sector in North
Promotores: Prof.dr. G.A. Persoon & Prof. dr. H.H. de Iongh
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Geïllustreerde handgeschreven archieven begrijpen
Veel handgeschreven en geïllustreerde archieven bevatten een schat aan informatie, maar worden weinig bestudeerd vanwege hun complexe en door computers moeilijk te ontcijferen inhoud. Het doel van dit project is een digitale omgeving te ontwikkelen die hier een oplossing voor biedt, en die de heterogene…
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Flows of six heavy metals
Can we provide the Dutch government with an integrative framework, wherein the various policies can be placed and the need for further measures can be identified?
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Sustaining Ethical Aquatic Trade (SEAT)
Creating a framework to assess the sustainability of fish farms which will set sustainability standards and give consumers information about the the sustainability and safety of their seafood.
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Culturele Antropologie en Ontwikkelingssociologie
Wij bestuderen de dagelijkse praktijk van individuen, groepen en gemeenschappen - zowel in Nederland als wereldwijd - om ze te plaatsen binnen de complexe processen van sociale en globale ontwikkeling. In Leiden zijn we gespecialiseerd in de gevolgen van globalisering op het gebied van milieu, sociale…
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Van woord tot akkoord. Een analyse van de partijkeuzes in CPB-doorrekeningen van verkiezingsprogramma's en regeerakkoorden, 1986-2017
This PhD-thesis analyses the relationship between the parties’ choices in the CPB Netherlands Bureau for Economic Policy Analysis’ assessments of the election manifestos and coalition agreements over the period 1986-2017, and tries to explain this relationship.
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Data-Driven Risk Assessment in Infrastructure Networks
Leiden University and the Ministry of Infrastructure and Water Management are involved in a collaboration in the form of a research project titled 'Data-Driven Risk Assessment in Infrastructure Networks'
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Transcultural Health Care Utilisation in Serengeti of Tanzania: Towards Applied Ethnoscience in Public Health Management
The research provides insight into disease behavior in both rural and semi-urban areas in Serengeti in Tanzania.
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Accountable Artificial Intelligence: Holding Algorithms to Account
Artificial intelligence algorithms govern in subtle, yet fundamental ways, the way we live and are transforming our societies. The promise of efficient, low‐cost or ‘neutral’ solutions harnessing the potential of big data has led public bodies to adopt algorithmic systems in the provision of public…
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eLaw - Centrum voor Recht en Digitale Technologie
eLaw - Centrum voor Recht en Digitale Technologie- onderzoekt de rol van het recht in de informatiemaatschappij: hoe kan het recht bijdragen aan een goede werking van informatie- en communicatietechnologie, en het gebruik ervan door burgers, bedrijven en overheden?
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Proefschrift Jasper de Bie in de top drie geëindigd bij internationale competitie
Jasper de Bie, in Leiden gepromoveerd bij het Instituut voor Strafrecht & Criminologie en inmiddels werkzaam bij het ministerie van Veligheid en Justitie, is met zijn proefschrift How Jihadist Networks Operate (2016) eervol in de top drie geëindigd in de internationale competitie voor de 'TRI Award…
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Radicalisation: The Use of the Internet by Islamic State Terrorists in the US (2012-2018)
Promotie
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Impact of plant hormones on growth and development of actinobacteria
Plants are colonized by an astounding number of microorganisms that can provide different life-support functions, including nutrient acquisition and protection against (a)biotic stresses like drought or pathogen attack.
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On metrics and models for multiplex networks
In this thesis, we extend the concept of null models as canonical ensembles of multi-graphs with given constraints and present new metrics able to characterize real-world layered systems based on their correlation patterns.