887 zoekresultaten voor “organic studies” in de Publieke website
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for skin barrier repair : from ex vivo assessment towards clinical studies
The stratum corneum is the outermost skin layer and consists of dead cells embedded in a lipid matrix.
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‘Suspect community or suspect category?‘, Journal of Ethnic and Migration Studies
Ragazzi, ‘Suspect community or suspect category?‘, Journal of Ethnic and Migration Studies
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Studies in Tocharian verbal morphology relevant to the cladistic position of Tocharian in Indo-European
Op 24 september promoveert Louise S. Friis. Het Leiden University Centre for Linguistics feliciteert Louise!
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De geboorte van een studie
De nieuwste opleiding van Universiteit Leiden heet Urban Studies. Hoe gaat dat, het opzetten van een compleet nieuwe studie? De bedenkers aan het woord.
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Mirjam de Baar
Faculteit der Geesteswetenschappen
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Core cross-linked polymeric micelles based on polypept(o)ides: from secondary structure formation of polypeptides to functional cross-linking
This thesis aimed to investigate core cross-linked polymeric micelles (CCPMs) and expand their potential for the delivery of hydrophobic drugs and co-factors.
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Development of a Kidney-on-a-Chip Model for Compound Screening and Transport Studies
Pharmaceutical companies, governments and the general public have become increasingly aware that animal models used in drug testing lack vital aspects to serve as an accurate representation of human biology. As models of the human body should become more physiologically relevant, animal models no longer…
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Multi-omics studies of the control of growth and antibiotic production of Streptomyces
Actinobacteria are Gram-positive bacteria that have a complex multicellular life cycle and are well known for their ability to produce a wide range of bioactive natural products (NPs).
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spFRET studies of nucleosome dynamics modulated by histone modifications, histone variants and neighboring nucleosomes
Promotor: Prof.dr. T. Schmidt, Co-Promotor: S.J.T. van Noort
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Medieval Studies en Early Modern Studies: nieuwe keuzetrajecten in de Master
Aan de Universiteit Leiden zijn ruim honderd specialisten werkzaam op het terrein van de Middeleeuwen en de Vroegmoderne Tijd. Met ingang van 2017-2018 bundelen zij hun krachten binnen twee keuzetrajecten – Medieval Studies en Early Modern Studies – beide te volgen vanuit bestaande masteropleidingen…
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Synthesis of Ribitol Phosphate based Wall Teichoic acids
Antibiotic resistance, caused by widespread use of antibiotics, leads to bacterial infections that are difficult, if not impossible, to treat and is a major worldwide health concern.
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galaxies at low frequencies: high spatial and spectral resolution studies with LOFAR
Promotor: H.J.A. Röttgering, Co-promotor: G.K. Miley
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Functions of leptin in tuberculosis and diabetes: multi-omics studies across species
In this thesis, I study 1) metabolic alterations in tuberculosis related to wasting syndrome in human patients as well as in rodent and fish animal models. 2) effects of the mutation of the leptin gene on cachexia and diabetes in rodent and zebrafish animal models.
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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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Computational, biochemical, and NMR-driven structural studies on histone variant H2A.B
Nature uses a special class of histone proteins, histone variants, to modulate the properties of chromatin at defined genomic locations.
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André Gerrits bij Sleutelstad over Urban Studies
De Engelstalige bacheloropleiding Urban Studies ging dit jaar van start, maar wat houdt de opleiding precies in? André Gerrits, hoogleraar International Studies and Global Politics, was te gast bij Sleutelstad om te spreken over deze nieuwe opleiding.
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Eerste universitaire bacheloropleiding Urban Studies in Nederland
De Universiteit Leiden heeft een nieuw interdisciplinair studieprogramma gelanceerd: Urban Studies. Studenten duiken in dit Engelstalige bachelorprogramma in hedendaagse en toekomstige stedenproblematiek. Het is de eerste studie waarvoor vijf faculteiten de handen ineenslaan.
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Security Studies krijgt bronzen predicaat EW Beste Studies 2023
De bachelor Security Studies heeft een bronzen medaille ontvangen in EW Beste studies 2023. Elk jaar selecteert EW Beste Studies topopleidingen.
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Breaking the witches' spell: towards steering the soil microbiome for volatile-mediated control of the root parasitic weed Striga
Striga hermonthica, commonly known as witchweed, infests major cereal crops in Sub-Saharan Africa causing severe yield losses and threatening the livelihood of millions of resource poor farmers.
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Diploma uitreiking BSc Security Studies: ‘Blijf nieuwsgierig’
Op woensdag 31 augustus 2022 vond de diploma-uitreiking plaats van de BSc Security Studies. De ceremonie werd geopend door programmadirecteur Daan Weggemans.
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Chemical biology of glucosylceramide metabolism fundamental studies and applications for Gaucher disease
This thesis describes biochemical investigations of glucocerebrosidase (GBA), the lysosomal β- glucosidase that is deficient in Gaucher disease (GD).
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Electrochemical and surface studies of the effect of naphthalene-based additives on tin electrodeposition
Tin electrodeposition applications have rapidly evolved in the past 25 years.
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efficient membrane biophysical tool and its application in drug delivery studies
Promotor: A. Kros
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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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community ecology; a next generation of eDNA monitoring tool for biomass studies in freshwater environments
How can we quantify the density of species within a community through environmental DNA concentrations?
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Willie Peijnenburg
Wiskunde en Natuurwetenschappen
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energy electron transmission through layered materials and chiral organic films
Promotie
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CD8+ T-cells in atherosclerosis: mechanistic studies revealing a protective role in the plaque microenvironment
Atherosclerosis is the most important underlying process that drives cardiovascular disease, and is characterized by an accumulation of cholesterol which triggers an inflammatory response in the vessel wall.
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Bekijk de nieuwe alumnivideo van International Studies
Waar komen International Studies alumni terecht na hun afstuderen? Maak kennis met Guido, Paulien en Lennart. Zij deden alle drie de bachelor International Studies aan de Universiteit Leiden in Den Haag en zijn na hun studie in heel verschillende sectoren terechtgekomen.
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Eerste webinar BSc Security Studies succesvol
Programma directeur van het bachelorprogramma Security Studies Daan Weggemans trapte vanmiddag het eerste webinar voor studiekiezers af. In Kaltura Live had hij een internationaal publiek van zo’n 60 geïnteresseerden.
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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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Shining Light on PAHs in Space
Polycyclic aromatic hydrocarbons (PAHs) are the most abundant class of organic compounds in space. The PAH field evolves from the constant interaction between experimentalists, theorists, modellers and observers. While laboratory research and quantum chemical calculations together set up the molecular…
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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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Chemical Tools to Illuminate N-acylphosphatidylethanolamine Biosynthesis
This thesis describes the development and optimization of the first molecular tools to study the enzyme PLA2G4E.
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eV-TEM: Transmission Electron Microscopy with few-eV Electrons
Electron microscopy has become an extremely important techniquein a wide variety of elds.
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Bridging the gap between physics and chemistry in early stages of star formation
A dense region of a gaseous and dusty cloud collapses to form a protostar surrounded by a disk and an envelope. This thesis uses both observations and models to study physical and chemical conditions of these protostellar systems which are likely where planets start to form.
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Chemical tools to study lipid signaling
Synthesis and application of chemical biology tools to study immunomodulatory signaling lipids.
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PLGA-based particulate vaccine delivery systems for immunotherapy of cancer
Promotores: W. Jiskoot, F. Ossendorp
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Applications of Natural Deep Eutectic Solvents to Extraction and Preservation of Biomolecules
The recently introduced nature-originated deep eutectic solvents, so-called natural deep eutectic solvents (NADES) are considered as truly green solvents, which composed of natural ingredients found abundantly in organisms.
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Reactivity and Selectivity in Glycosylation Reactions
The glycosylation reaction is a pivotal reaction in creating new and complex oligosaccharides.
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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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Conceptualisation of the Rule of Law in its External Relations: Case Studies on Development Cooperation and Enlargement
Op 26 juni 2019 verdedigde Lisa Louwerse haar proefschrift 'The EU’s Conceptualisation of the Rule of Law in its External Relations: Case Studies on Development Cooperation and Enlargement'. Het promotieonderzoek is begeleid door promotor prof. mr. C.A.P. Hillion.
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Jian Wang
Faculteit der Sociale Wetenschappen
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Inspirerend en interactief eindejaarsseminar Empirical Legal Studies
Op vrijdag 11 december 2020 vond het eindejaarsseminar van Empirical Legal Studies plaats, uiteraard geheel coronaproof online. Via dit seminar konden collega’s en andere geïnteresseerden op een laagdrempelige manier meer te weten komen over het toepassen van empirische onderzoeksmethoden in de rec…
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Nieuwe start voor de studie van religie: LUCSoR
‘Religie is overal’ – dat is de eerste zin uit de missie van het nieuwe Leiden University Centre for the Study of Religion (LUCSoR). Na intensieve voorbereiding en in nauwe samenwerking met het Leiden University Institute for Area Studies (LIAS), is LUCSoR vandaag van start gegaan. Dit nieuwe centrum…
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Graduation ceremony BSc Security Studies: 'Look beyond your own beliefs'
On Monday 26 August, students were warmly welcomed at the Wijnhaven location with a blue carpet and live music. Accompanied by their friends and family, they gathered to receive their BSc Security Studies diploma.
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Angus Martin
Faculteit Archeologie
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Nathalie Brusgaard
Faculteit Archeologie
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Keiko Yoshioka
Faculteit der Geesteswetenschappen
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Twee nieuwe promovendi voor Empirical Legal Studies
In het kader van het sectorplan Rechtsgeleerdheid zijn twee PhD-kandidaten aangesteld die sinds 16 maart 2020 werken binnen het project Empirical Legal Studies.