2,777 zoekresultaten voor “politiek in the unie states” in de Publieke website
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The diagnostic value of plasma thrombopoietin levels and platelet autoantibodies
Promotie
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Essays on the Economics of Household Finance and Social Insurance
Promotie
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Liberalisering en privatisering in het bestuursrecht bij de Raad van State
Vrijdag 28 oktober 2016 vond op de Raad van State het symposium ‘De gevolgen van privatisering en liberalisering voor de rechtsbescherming door de bestuursrechter’ plaats. De Afdeling Staats- en bestuursrecht van de Universiteit Leiden en de Raad van State organiseerden gezamenlijk dit symposium, ter…
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Leiden University College The Hague
Leiden University College (LUC) biedt een kleinschalige en intensieve opleiding aan, waarin je les hebt in kleine groepen. Je doorloopt een selectieprocedure, waarbij de toelatingscommissie bekijkt of je goed bij deze studie past. We gebruiken een holistisch toelatingsproces: we kijken naar meer dan…
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Leiden University College The Hague
Leiden University College (LUC) biedt een kleinschalige en intensieve opleiding aan, waarin je les hebt in kleine groepen. Je doorloopt een selectieprocedure, waarbij de toelatingscommissie bekijkt of je goed bij deze studie past. We gebruiken een holistisch toelatingsproces: we kijken naar meer dan…
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Van Aanvallen! naar verdedigen? De opstelling van Nederland ten aanzien van Europese integratie, 1945-2015
Was Nederland kampioen Europese integratie tot het referendum over de Europese Grondwet in 2005? En is sindsdien alles en iedereen eurosceptisch geworden? Tien jaar na het referendum laten de auteurs van de bundel Van Aanvallen! naar verdedigen? De opstelling van Nederland ten aanzien van Europese integratie,…
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To foreignise or to domesticate? How media vary cross-nationally in their degrees of incorporating foreign events
In dit artikel onderzoeken de auteurs de mate van domesticatie van buitenlandse gebeurtenissen als onderzoeksonderwerp.
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Towards photo-CIDNP MAS NMR as a generally applicable enhancement method
Promotores: Prof.dr. H.J.M. de Groot, Prof.dr. J. Matysik (Universitaet Leipzig)
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Who is to blame? Stories of European Union migration governance in Italian, Maltese, and Spanish newspapers
In dit artikel onderzoekt Martina Abisso hoe kranten in Zuid-Europese lidstaten het Europese bestuur van irreguliere migratie weergeven.
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The Policy of ‘Total Peace’ in Colombia: Challenges and Opportunities
Dit project brengt het beleid van ‘Paz Total’ (Totale Vrede) en de lopende vredesonderhandelingen tussen gewapende niet-statelijke groeperingen en de regering van Colombia onder het presidentschap van Gustavo Petro (2022-2026) in kaart.
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The Progression of EU Law: Accommodating change and upholding values
Wat is de institutionele dynamiek van de goedkeuring van wetgeving inzake de interne markt?
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Dynamics of the Oort Cloud and Formation of Interstellar Comets Santiago Torres Rodriguez
The solar system was formed approximately 4.56 billion years ago. Despite the numerous theories that have been developed over the years, the formation and evolution of the solar system still remain unclear.
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Protoplanetary disk anatomy: examining the structure and chemistry of planetary birthplaces with simple molecules
This thesis examines the link between simple molecules and the underlying structure and chemistry within protoplanetary disks - the birthplaces of planets.
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Personalised medicine for multiple outcomes: methods and application
The main objective of this thesis was to develop clinically relevant survival models for patients with high-grade soft tissue sarcoma of the extremities, in particular the development and validation of prediction models for use in clinical practice.
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Validating the Genetic Alterations in Cutaneous T-cell Lymphoma: Unraveling the Role of SOCS1 and HNRNPK through Genetically Engineered Mouse
Promotie
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The use of computational toxicology in hazard assessment of engineered nanomaterials
Assessing the risks of engineered nanomaterials (ENMs) solely on the basis of experimental assays is time-consuming, resource intensive, and constrained by ethical considerations (such as the principles of the 3Rs of animal testing). The adoption of computational toxicology in this field is a high p…
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Develop a methodology for assessing the effective dose of nanomaterials for environmental risk assessment purposes
How to make a quantitative assessment of the relative contribution to toxicity of ions and particles? Is the toxicity of nanoparticles related to their size or shape? Which physicochemical property of nanoparticles is an appropriate dose metric of nanoparticles?
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Systematic investigations into the role of ceramide subclass composition on lipid organization and skin barrier
The lipids in the uppermost layer of the skin, the stratum corneum (SC), play an important role in the skin barrier function. The three main SC lipid classes are ceramides (CER), cholesterol and free fatty acids.
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Lipid model membrane systems as a tool for unraveling the underlying factors for skin barrier dysfunction
Barrier function is the natural role of the skin. The lipid matrix present in the outermost layer of the skin, the stratum corneum is important for this function.
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Dynamics and regulation of the oxidative stress response upon chemical exposure
The focus of the described research in this thesis is on the oxidative stress response (Nrf2 pathway). The aim of the research presented in this thesis is to obtain more information concerning microRNAs which are involved in the Nrf2 pathway, to determine and evaluate the application of microRNAs for…
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VN-onderzoekscommissies balanceren tussen recht en politiek
Chemische wapens in de Syrische burgeroolog, schending van de mensenrechten in Noord-Korea en genocide in Myanmar: de afgelopen jaren brachten verschillende internationale onderzoekscommissies van de Verenigde Naties schokkende rapporten naar buiten. Catherine Harwood onderzocht de rol en de status…
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Quantifying the toxicity of mixtures of metals and metal-based nanoparticles to higher plants
Promotores: Prof.dr. W.J.G.M. Peijnenburg & Dr. M.G. Vijver
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The electrochemical reduction of dioxygen and hydrogen peroxide by molecular copper catalysts
The electrochemical oxygen reduction reaction (ORR) is an essential half-reaction for the utilization of hydrogen as a sustainable fuel, via the conversion of hydrogen to electrons and protons facilitated by the ORR. In the most common fuel cells, the ORR is requires high loadings of non-abundant platinum…
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External Safety Aspects of the Chains of Chlorine, Ammonia and LPG
Safety issues of the transport and storage of Chlorine, ammonia and LPG.
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From Star-formation to Recombination: Expanding our View of the Radio-Recombination-Line Universe
The origin and evolution of galaxies are closely tied to the cyclic feedback processes between stars and the interstellar medium (ISM).
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Neonicotinoids in nature: The effects on aquatic invertebrates and their role in ecosystems
This thesis describes the role of pollution, specifically neonicotinoid insecticides, as an actor of the ongoing biodiversity decline.
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The rhizomicrobiome of Sorghum ; impact on plant growth and stress tolerance
The overall objectives of my thesis are to investigate the dynamics of the sorghum root microbiome and to explore the beneficial effects of the root microbiome on sorghum growth and stress tolerance.
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Chemical functionalization of the graphene surface for electrical and electrochemical sensing application
Advanced sensing techniques require graphene with high quality and well-controlled surface chemistry.
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Europalezingen
De Europalezing vond voor het eerst plaats in 2013. Zij wordt jaarlijks georganiseerd door het Europa Instituut van de Leidse Rechtenfaculteit. De lezing biedt een platform aan denkers, academici en politici om hun visie op vragen van Europese integratie te delen met de academische gemeenschap en een…
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Supercritical carbon dioxide spray drying for the production of stable dried protein formulations
Promotor: W. Jiskoot, Co-promotor: H.A. Every
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Systems pharmacokinetic models to the prediction of local CNS drug concentrations in human
Clinical development of drugs for central nervous system (CNS) disorders has been particularly challenging and still suffers from high attrition rates.
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Giant barrel sponges in diverse habitats: a story about the metabolome
Marine sponges are important members of reef ecosystems, as they play ecological roles that are essential for the health of the reef.
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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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Star formation and aging at cosmic noon: the spectral evolution of galaxies from z=2
Promotores: Prof.dr. M. Franx, Prof.dr. P.G. van Dokkum (Yale University)
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The LeiCNS-PK3.0 model development and applications: healthy-to-diseased CNS pharmacokinetic translation
Accurate prediction of the unbound drug concentration-time profile at the CNS target site is crucial for the assessment of the right drug concentration-effect relationship. PBPK models have supported the PK prediction of the CNS target sites and the translation of PK data between species and between…
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Mind the gap: gas and dust in planet-forming disks
Promotores: Prof.dr. E.F. van Dishoeck, Prof.dr. C.P. Dullemond
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Mechanistic studies of the water oxidation reaction with molecular iron catalysts
In this dissertation iron-based homogeneous catalysts were synthesized, characterized and investigated for water oxidation activity.
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The impact of sustainable forest management on plant and bird diversity in East Kalimantan, Indonesia
Promotor: G.R. de Snoo, Co-promotor: H.H. de Iongh, C.J.M. Musters
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When galaxy clusters collide: the impact of merger shocks on cluster gas and galaxy evolution
Promotor: Prof.dr. H.J.A. Rottgering
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When materials become critical: lessons from the 2010 rare earth crisis
Promotor: G.J. Kramer Co-Promotor: E.G.M. Kleijn
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Protostellar jets and planet-forming disks: Witnessing the formation of Solar System analogues with interferometry
The focus of this thesis is how stars like our Sun and planets like Jupiter, Saturn, and Earth are formed.
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Impact of land use changes on the human-elephant conflict
Promotor: G.R. de Snoo, W. Kustiawan, Co-promotor: H.H. de Iongh
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The environmentally-regulated interplay between local three- dimensional chromatin architecture and gene expression
Nucleoid associated proteins maintain the architecture of the bacterial chromosome and regulate gene expression, hinting that their role as transcription factors may involve local three-dimensional chromosome re-modelling.
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Revealing the nature of new low-frequency radio source populations
It has now been well established that shocks and turbulent motions in the intra-cluster medium (ICM) generated through cluster mergers can produce large-scale synchrotron emission.
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A time-space translation mechanism for patterning the vertebrate anteroposterior axis
My PhD project studies how the temporally sequential Hox gene expression is regulated during head-tail patterning of the frog embryo.
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The Diving Dutchman: het marien-gravimetrisch onderzoek van F.A. Vening Meinesz (1887-1966)
Promotores: Prof.dr. F. van Lunteren, Prof.dr. F.S. Gaastra
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Comparative biology of common and grey seals along the Dutch coast
What are the main factors associated with the stranding of the two seal species? What are the factors influencing the prevalence of disease in the two species? Which human-related factors influence the populations of the two seal species?
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indicators for sustainable forest management, East Kalimantan, Indonesia. The impossible made possible?
What is vegetation structure and composition in SFM primary forest, secondary logged over forest (logging FSC certified and logging non certified) in comparison to primary forest? What is avian guild diversity in SFM primary forest, secondary logged over forest (logging FSC certified and logging non…
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Cattle-talk: the language of colour among East African pastoralists
What categories exist in the languages of pastoralists? Do these semantic concepts reflect universal or languagespecific tendencies? What (environment? culture?) governs the similarities (or the differences) attested crosslinguistically in cattle colour systems?
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Comparative biology of common and grey seals along the Dutch coast : stranding, disease, rehabilitation and conservation
Promotores: H.A. Udo De Haes, P.M. Brakefield