5,601 zoekresultaten voor “gast and plant studies” in de Publieke website
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Sheltering 10 billion people in a warming and resource-scarce world: challenges and opportunities
Sheltering is an immediate human need and determines well-being andhealth.
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Design, implementation and evaluation of transnational collaborative programmes in astronomy education and public outreach
Promotores: Prof.dr. G. Miley & Prof.dr. J.M. van den Broek
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Discovery and development of inhibitors selective for human constitutive proteasome and immunoproteasome active sites
This thesis describes the design and development of subunit‐selective inhibitors of particular catalytically active subunits of human constitutive proteasomes and immunoproteasomes.
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Vaccination and Targeted Therapy Using Liposomes; Opportunities for Treatment of Atherosclerosis and Cancer
This thesis focuses on using liposomes in two different treatment strategies; vaccination (or immunotherapy) and delivery of a small molecule, and in two different disease models; cancer and atherosclerosis.
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First-pass and systemic metabolism of cytochrome P450 3A substrates in neonates, infants, and children
Growth and development affect the metabolism of drugs administered to neonates, infants, and children.
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Cyclophellitol and its derivatives: synthesis and application as beta-glycosidase inhibitors
Promotores: Prof.dr. H.S. Overkleeft, Prof.dr. G.A. van der Marel
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Adsorption and catalysis on Pt and Pd monolayer-modified Pt single crystal electrodes
The focus throughout this thesis will be on gathering fundamental studies of the detailed structure and composition of the electrode/electrolyte interface effect on the rate and mechanism of key electrocatalytic reactions.
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Social network and radical innovation: evidence from the U.S. pharmaceutical and biotechnology industry
Innovation plays an essential role in firms' competitiveness and long-term success. It varies from different types, ranging from run-of-the-mill innovation that brings incremental changes to existing technologies to radical innovation that breaks from existing trajectories.
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Interactions of nutrients and pesticides and their effects on aquatic macrofauna
Can we distinguish the effects of pesticides from other abiotic and biotic factors that occur in the field? And how do these factors interact with pesticides?
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Noonan and LEOPARD syndrome in zebrafish: molecular mechanisms and cardiac development
Promotor: Prof.dr. J. den Hertog
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Application of zebrafish and murine models in lipoprotein metabolism and atherosclerosis research
Cardiovascular diseases are still a major concern for the global health.
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The material side of the energy transition: analyzing flows and stocks of critical and other metals
The expanding population and economic activity are driving up global energy consumption. Simultaneously, there is an urgent need to transition from fossil fuels to renewable sources to mitigate the climate crisis, primarily caused by fossil fuel combustion.
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Lipid signaling and inflammation: metabolomics for better diagnosis and treatment strategy
Lipid signaling is an essential biological event/process in a plethora of pathophysiological conditions. The underlying idea of this thesis is that many of the roles and the complex interplay of the individual signaling lipids in inflammatory processes and related conditions in health and disease is…
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Selectivity and competition between the anodic evolution of oxygen and chlorine
Sustainable energy from wind and solar is most readily available near the sea.
- Advanced Computing and Systems (MSc)
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Design, synthesis and application of sulfur-containing heterocycles for the inhibition of glycosidases and glycosyltransferases
This thesis describes the design and synthesis of novel small molecules based on sulfur-containing heterocycles for the inhibition of glycosidases and glycosyltransferases related to Fabry and Pompe disease.
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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
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Biophysical feedbacks between seagrasses and hydrodynamics in relation to grazing, water quality and spatial heterogeneity
Consequences for sediment stability and seston trapping
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Faculteit Governance and Global Affairs
Benieuwd naar hoe de Universiteit en de bijbehorende faculteit in elkaar steekt? Lees daar meer over op deze pagina.
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Electrical and magnetic properties of ferritin: electron transport phenomena and electron paramagnetic resonance
Ferritin is a spherical metalloprotein, capable of storing and releasing iron in a controllable way. It is composed of a protein shell of about 12 nm and within its cavity, iron is stored in a mineral form.
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arginine methyltransferases as modulators of lipid metabolism and inflammation and the relevance for atherosclerosis
Acute cardiovascular clinical events such as myocardial infarction and cerebral stroke represent the major cause of death in Western societies. These pathologies are primarily resulting from atherosclerosis, a progressive condition characterized by the accumulation of lipids, immune cells, and fibrous…
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Structural and functional analysis of proteins involved in natural product biosynthesis and morphological differentiation in Streptomyces
Streptomyces present a valuable platform for natural product discovery. Lugdunomycin is a novel angucycline-derived polyketide from Streptomyces sp QL37, with unprecedented skeleton and antimicrobial activity.
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Crime victims and the police
Op 1 februari 2018 verdedigde Nathalie-Sharon Koster haar proefschrift getiteld ‘Crime victims and the police’. Het promotieonderzoek is begeleid door promotoren prof. dr. J.P. van der Leun en dr. mr. M.J.J. Kunst.
- Health, Ageing and Society (MSc)
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Diversity and distribution of octocorals and scleractinians in the Persian Gulf region
Promotor: E. Gittenberger, Co-promotores: B.W. Hoeksema; L.P. van Ofwegen
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Josephson and noise scanning tunneling microscopy on conventional, unconventional and disordered superconductors
In this thesis we use Josephson and noise scanning tunneling microscopy for the study of conventional, unconventional (iron-based) and disordered superconductors. On the one hand, Josephson scanning tunneling microscopy allows us to directly visualize the superfluid density with high spatial resolut…
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polarimetry for the characterisation of exoplanets and protoplanetary discs. Scientific and technical challenges
Promotor: Prof.dr. C.U. Keller
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Premier Rutte te gast bij college eerstejaarsstudenten Rechtsgeleerdheid
Minister-president Mark Rutte gaf op woensdag 23 september 2020 samen met hoogleraar Afshin Ellian een online college in het kader van het vak Inleiding Recht. Onder de titel ‘De Europese Unie in tijden van corona’ beantwoordde de minister-president vragen van studenten. Honderden studenten konden via…
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Archeoloog Gerrit Dusseldorp te gast bij BNR's Big Five
'We maken de aarde nu dusdanig warm, dat je je kan afvragen of er ooit nog een ijstijd komt’
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Ruimte-ijsteam te gast bij BNR Nieuwsradio
Leidse astronomen en hun team vonden half januari verschillende interessante moleculen in de donkerste en koudste dieptes van een stervormende gaswolk. Ze kregen hierbij hulp van de nieuwe James Webb telescoop. Ze vertellen erover bij Meer Wetenschap Vandaag op BNR.
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Voor de studie en de sfeer naar de Bachelor Open Dag
Elektrische busjes rijden zaterdag af en aan. Ze brengen aankomende studenten naar de faculteiten van de Universiteit Leiden. Daar kunnen ze tijdens de Bachelor Open Dag zelf zien of de studie die hen zo leuk lijkt, ook echt bij ze past.
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Hydrodynamics and the quantum butterfly effect in Black Holes and large N quantum field theories
Why do black holes emit thermal radiation? And how does a closed quantum system thermalize?
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African Oral Literatures, new media and technologies
African oral literatures, new media and technologies: challenges for research and documentation
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On shape and elasticity: bio-sheets, curved crystals, and odd droplets
Because thin systems can deform along the thickness with relative ease, the interplay between surface mechanics and geometry plays a fundamental role in sculpting their three-dimensional shape.
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Molecular and Nano-Engineering with Iron, Ruthenium and Carbon: Hybrid structures for Sensing
Metal complexes and 2D materials like graphene were combined to produce structures that can function as sensors.
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Moving towards Coexistence and Cooperation: The Spratly Islands and International Law
Op 19 mei 2020 verdedigde Xuechan Ma haar proefschrift 'Moving towards Coexistence and Cooperation: The Spratly Islands and International Law'. Het promotieonderzoek is begeleid door promotor prof.dr. N.J. Schrijver.
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Central Animal and Transgenic Facility
Houden en fokken van proefdieren voor onderzoeks- en onderwijsdoeleinden.
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Sleep and learning in children
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Resilient Ecosystems and Flourishing Communities
Exploring the Meanings of Lands and Forests as an Avenue for Mutual Development of People and Nature in Ghana
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Tunen syntax and information structure
Op 4 september promoveert Elisabeth J. Kerr. Het Leiden University Centre for Linguistics feliciteert Elisabeth!
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Biological and Soft Matter Physics
Onderzoeksgroepen in het Biological & Soft Matter onderzoeksprogramma ontrafelen de mechanismen in biologische processen en ontwikkelen nieuwe zachte materialen die geïnspireerd zijn door de natuur.
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Master Track Public Administration: Economics and Governance
The Economics and Governance specialisation of the Master in Public Administration teaches you to formulate problem-solving approaches to concrete policy issues found at the intersection between economics and public administration. This specialisation is a unique joint offering of the Department of…
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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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The music of language: exploring grammar, prosody and rhythm perception in zebra finches and budgerigars
Promotor: C.J. ten Cate
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Direct and two-step activity-based profiling of proteases and glycosidases
Promotores: Prof.dr. H.S. Overkleeft, Prof.dr. G.A. van der Marel
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Chemical Similarity: Structuring Risk and Hazard Assessment
At the moment, over 350.000 chemicals are registered worldwide for production and use. Their application, however, may harm human health and the environment.
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Data Centres for Natural Recources and Products
Creating information portals for support of European environmental policy.
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Robots, Healthcare, and the Law
Dr. Eduard Fosch-Villaronga, post-doc onderzoeker (Marie Skłodowska-Curie Action beurs) bij eLaw, heeft een boek gepubliceerd over de integratie van robotsystemen en kunstmatige intelligentie in de zorg.
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Transborder Governance of Forests, Rivers and Seas
Natural resources often stretch across borders that separate modern nation states. This can create conflict and limit opportunities for regulated consumption of their goods and services, but also provide opportunities for joint multinational efforts that exceed single country capabilities.
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De wereld in het klein
Een kleine geschiedenis van het leven op aarde, verteld aan de hand van eilanden. Wat kunnen wij leren van deze werelden in miniatuur?