1,603 zoekresultaten voor “jaar were space telescope” in de Publieke website
- ESA Space Talks
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Chris Flinterman
Faculteit der Geesteswetenschappen
c.h.f.flinterman@hum.leidenuniv.nl | +31 71 527 6713
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Transforming data into knowledge for intelligent decision-making in early drug discovery
Promotor: A.P.IJzerman Co-promotor: A. Bender
- Kaiser Lente Lezingen: Launching into the night — a brief history of space exploration
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Tentoonstellingen over 444 jaar
Terwijl je wacht op je paspoort een tentoonstelling bezoeken? Dat kan t/m 12 mei in het stadhuis van Leiden. In deze tentoonstelling kom je meer te weten over de band tussen de Universiteit Leiden en de stad Leiden. Ook komt er in het stadhuis van Den Haag, later dit jaar, een tentoonstelling over 444…
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SFA of PVC in Sweden
In this study the flows of PVC and its additives through the Swedish Society were followed from the cradle to the grave (from production to waste treatment).
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KAS Symposiaserie: SPACE
Congres/symposium
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Stellar radio beacons for Galactic astrometry
A century ago, it was unclear whether the stars in the sky were clustered in groups, or widely spread in the universe.
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Terrestrial field trials for side-effects of pesticides
The thesis describes terrestrial field trials aimed to detect side-effects of pesticides within the framework of pesticide registration procedures. Field trials were developed using vascular plants Brassica napus and Poa annua, caterpillars Pieris brassicae and effects on decomposition were studied…
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Cheating belowground interactions
Mycoheterotrophy is a particular mode of life in which plants obtain carbohydrates from their associated fungal partners, instead of by using photosynthesis.
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Quantification in untargeted mass spectrometry-based metabolomics
Promotor: T. Hankemeier, Co-promotor: T.H. Reijmers
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Towards understanding the toxicity of copper nanoparticles in aquatic ecosystems
Promotores: Prof.dr. W.J.G.M. Peijnenburg & Dr. M.G. Vijver
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Soil and crop management options to improve nitrogen cycling on dairy farms on peat soil
The main research question of this thesis was: Can nitrogen cycling on dairy farms on peat soil in the Dutch Green Heart area be improved by adapting management to the nitrogen supply from soil and by using other grassland species and crops without affecting milk production?
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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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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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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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Effects of glufosinate-ammonium on off crop vegetation
Description of Effects of glufosinate-ammonium on off crop vegetation.
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Narrow Spaces - Theatervoorstelling
Kunst en cultuur, Studium Generale
- Narrow Spaces - Theatervoorstelling
- Space Law (The Hague)
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George Orwell: Such, such were the joys
Lezing, Studium Generale
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Supergeleiding: quantum meets space
Congres/symposium, Symposium
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Macrophages inhibit human osteosarcoma cell growth after activation with the bacterial cell wall derivative liposomal muramyl tripeptide in combination
CONCLUSION: This study demonstrates that human macrophages can be induced to exert direct anti-tumor activity against osteosarcoma cells. Our observation that the induction of macrophage anti-tumor activity by L-MTP-PE required IFN-gamma may be of relevance for the optimization of L-MTP-PE therapy in…
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The Gaia telescope: mapping 1 billion stars with 1 billion pixels
Lezing, Kaiser Lente Lezing
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Studies on the Pathogenesis of Chronic Kidney Disease
In this thesis, two potential therapeutic targets for diabetic nephropathy were dentified and investigated. First, we show that glomerular clusterin is upregulated in diabetic nephropathy and demonstrated that recombinant clusterin protein can protect the podocytes against oxidative stress in vitro.…
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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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The structure of the cytochrome P450cam-putidaredoxin complex determined by paramagnetic NMR spectroscopy and crystallography
Promotor: Prof.dr. M. Ubbink
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Effects of pesticides on aquatic macrofauna in the field
Promotores: W.J.G.M. Peijnenburg, G.R. de Snoo, Co-promotor: M.G. Vijver
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Integrated Chain Management in the Province of Limburg
The cases of building materials, automobility, mushrooms and plastics.
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The World of Water
The International Course on Water Use and Management in Cagayan Valley The Philippines (2011-2015)
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Conductance and gating effects at sputtered oxide interfaces
This thesis explores interfacial conductance and electric field-effects in LaAlO3/SrTiO3 heterostructures.
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Hubble en Sagan Fellowships voor Leidse sterrenkundigen Matteo Brogi en Jayne Birkby
De Leidse sterrenkundige Matteo Brogi heeft een Hubble Fellowship toegekend gekregen van NASA en het Space Telescope Science Institute (STScI). Jayne Birkby van de Leidse Sterrewacht heeft een 2014 Carl Sagan Exoplanet Postdoctoral Fellowship ontvangen.
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Joop Schaye in Volkskrant over reusachtig kosmisch spinnenweb
Het is de grootste structuur in het heelal: een duizelingwekkend web van materie dat sterrenstelsels zoals de Melkweg onderling verbindt. De Leidse Joop Schaye en Michael Maseda waren twee van de astronomen die hielp een piepklein stukje van dit 'kosmische spinnenweb' in beeld te brengen. In de Volkskrant…
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High-resolution integral-field spectroscopy of exoplanets
This thesis describes the implementation and on-sky demonstration of high-resolution integral-field spectroscopy for extreme adaptive optics systems that are used to find and characterize exoplanets.
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Cold gas in distant galaxies
The formation and evolution of galaxies is fundamentally driven by the formation of new stars out of cold gas.
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Pesticides Atlas, Pilot Study
Description of Atlas of the surfacewater concentrations of pesticides in the Netherlands, a pilotstudy.
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Illuminating N-acylethanolamine biosynthesis with new chemical tools
In this thesis, the discovery and optimization is described of chemical tools to study the N-acylethanolamine (NAE) biosynthetic pathway.
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Systematics, Epidermal defense and Bioprospecting of Wild Orchids
This thesis presents the systematics, epidermal defense, and bioprospecting of wild orchids.
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Growth and Transport properties of (Rare Earth)TiO3 / SrTiO3 interfaces
This thesis presents the results of a study on the interfaces of insulating oxides with and without the insertion of a magnetic layer.
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Understanding functional dynamics and conformational stability of beta-glycosidases
Due to their central physiological roles in living organisms, retaining beta-glycosidases have been the subject of tremendous research efforts to examine their structure/function relation using numerous biophysical and biochemical approaches.
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De verzamelwoede van Martinus van Marum (1750-1837) en de ouderdom van de aarde
Promotor: F.J. van Lunteren, E. Jorin
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Towards controlled microneedle-mediated intradermal immunization
Traditionally, vaccines are administered intramuscularly using conventional hypodermic needles, which cause pain and distress. Microneedles are very short needles (smaller than 1 mm) that are practically invisible to the naked eye.
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Evolution and development of orchid flowers and fruits
To gain more insight into the evolutionary development of orchid flowers and fruits, the orchid species Erycina pusilla was studied. The evolutionary origin of the median petaloid sepal, the callus on the labellum, and the stelidia was studied.
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Xingni Jiang
Wiskunde en Natuurwetenschappen
x.jiang@math.leidenuniv.nl | +31 71 527 5265
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60e dies Jaar 1964 LSC
Livestream
- Lecture: The laserinterferometer Space Antenna
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Voor jongeren (9-14 jaar)
Vind jij het leuk om met ons mee te denken? Laat van je horen! Zo zet je je in om andere jongeren te laten nadenken over hun binnenwereld. En, je helpt om samen met andere jongeren content over de binnenwereld te bedenken en evalueren. Je kunt dan ook zelf meer leren over de binnenwereld
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Snuffelen aan de dampkring van exoplaneten
Een kijkje nemen in de atmosfeer van planeten ver buiten ons eigen zonnestelsel: de James Webb Space Telescope maakt het mogelijk. Leidse astronomen Yamila Miguel en Ignas Snellen leggen in de Volkskrant uit waarom de resultaten die binnenkort in Nature verschijnen zo spannend zijn.
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Opening academisch jaar 2021-2022
De opening van het academisch jaar 2021-2022 was op maandag 6 september 2021 in de Pieterskerk.
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The Military Perspective: Space Power
Lezing