189 zoekresultaten voor “cycle” in de Publieke website
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Ana Arias CalvoWiskunde en Natuurwetenschappen
a.arias.calvo@cml.leidenuniv.nl | +31 71 527 2727
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Carina HarpprechtWiskunde en Natuurwetenschappen
c.i.harpprecht@cml.leidenuniv.nl | +31 71 527 2727
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Clinical aspects of migraine in relation to the menstrual cycle
Promotie
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Bernhard SteubingWiskunde en Natuurwetenschappen
b.r.p.steubing@cml.leidenuniv.nl | 071 5272727
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Duurzame toekomst
Hoe kunnen we onze maatschappij zo inrichten dat de wereld leefbaar blijft voor onszelf en al het andere leven om ons heen? Aan dat vraagstuk werken Leidse wetenschappers samen vanuit allerlei disciplines, van biologie tot datawetenschap en van milieueconomie tot archeologie.
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Medicijngebruik door adoptiekinderen
Internationaal geadopteerde kinderen gebruiken niet meer medicijnen dan hun niet-geadopteerde leeftijdgenoten.
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Amelie MüllerWiskunde en Natuurwetenschappen
a.muller@cml.leidenuniv.nl | +31 71 527 2727
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Tycho JongenelenWiskunde en Natuurwetenschappen
t.jongenelen@cml.leidenuniv.nl | +31 71 527 2727
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Hazem EltohamyWiskunde en Natuurwetenschappen
h.t.m.m.eltohamy@cml.leidenuniv.nl | +31 71 527 2727
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Jana EnkingWiskunde en Natuurwetenschappen
j.e.enking@cml.leidenuniv.nl | +31 71 527 2727
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Esther van der EntWiskunde en Natuurwetenschappen
e.van.der.ent@cml.leidenuniv.nl | +31 71 527 2727
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Aaron ParisWiskunde en Natuurwetenschappen
a.paris@cml.leidenuniv.nl | +31 71 527 2727
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Kristie TjokroWiskunde en Natuurwetenschappen
k.j.tjokro@cml.leidenuniv.nl | +31 71 527 2727
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Bartolomeus Häussling LöwgrenWiskunde en Natuurwetenschappen
b.j.p.m.haussling.lowgren@cml.leidenuniv.nl | +31 71 527 2727
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Jatmiko Wahyudi-Wiskunde en Natuurwetenschappen
j.w.wahyudi@cml.leidenuniv.nl | +31 71 527 2727
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Adrien Perello-y-bestardWiskunde en Natuurwetenschappen
a.perello-y-bestard@cml.leidenuniv.nl | +31 71 527 2727
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Collateral Transactions and Shadow Banking
Op 13 oktober 2021 verdedigde Ross Spence het proefschrift 'Collateral Transactions and Shadow Banking'. Het promotieonderzoek is begeleid door promotoren prof.mr. M. Haentjens en prof.dr. A.M. Pacces (UvA).
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Opportunity and Problem in Context (OPiC). A framework for environmental management in developing countries
Promotor: W.T. de Groot
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Identification and characterization of developmental genes in streptomyces
Promotor: Prof.dr. G.P. van Wezel
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Biomimetic Copper Catalysts for the Electrochemical Oxygen Reduction Reaction
Human civilization consumes a huge amount of fossil fuels, which has resulted in an atmospheric CO2 level which has not been higher in over 800 millennia.
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Cavities for light and sound: a cavity-enhanced platform for quantum acoustics
Surface acoustic waves (SAWs) are mechanical waves that travel along the surface of a material and find many applications in modern technologies due to the ease of excitation on piezoelectric substrates via interdigital transducers (IDTs).
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The evolution and plasticity of life histories upon variation in nutrition: on aging focused integrative approach
Promotores: Prof.dr. P.M. Brakefield, Prof.dr. B.J. Zwaan (Wageningen Universiteit)
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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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Targeted Therapy for Triple-Negative Breast Cancer
The research described in this thesis focused on identifying novel drug targets and synergistic combinations for triple-negative breast cancer (TNBC), a virulent subtype of breast cancer with a dismal prognosis and limited therapeutic options.
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Zeta-values of arithmetic schemes at negative integers and Weil-étale cohomology
This work is dedicated to interpreting in cohomological terms the special values of zeta functions of arithmetic schemes.
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Another Brick in the Wall: The role of the actinobacterial cell wall in antibiotic resistance, phylogeny and development
Streptomyces are multicellular, Gram-positive bacteria in the phylum of actinobacteria which produce a high amount of bioactive natural products of which the expression is tightly coordinated with the life cycle.
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Genetic and environmental factors determining heterogeneity in preservation stress resistance of Aspergillus niger conidia
Fungal food spoilage often starts with a contamination with spores. Experimental data strongly indicate the existence of subpopulations of spores with different levels of resistance to preservation methods.
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Quantitative uncertainty in LCI
Overall dispersion in LCA as result of inherent uncertainties, spread and unrepresentativeness.
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Visualization of Vitamin A Metabolism
Vitamin A or retinol is essential in embryonic development, the visual cycle and the immune system.
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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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Environmental sustainability of NdFeB magnet recycling: foresight study on recycling systems and technologies
The demand for neodymium-iron-boron (NdFeB) magnets is rapidly growing, while the neodymium supply chain is under pressure. Recycling can alleviate these issues. This thesis investigates the potential for deploying novel magnet recycling technologies and their environmental consequences.
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Learning from nature: using plant-soil feedback principles to improve growth and health of a horticultural crop
Plants and soils from natural ecosystems harbor great diversity of soil microorganisms, which could potentially contribute to the sustainability of horticulture. The knowledge about using wild plant species and soil from natural ecosystem to improve the crop health will advance the application of ecological…
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Stock-driven Scenarios on Global Material Demand
The role of material production as a driver of environmental impacts is increasing, which calls for a better understanding of global material flows. This thesis explores the role of in-use stocks of products, buildings and infrastructure as a key driver of global material demand and discusses the implications…
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Using cryo-EM methods to uncover structure and function of bacteriophages
Bacteriophages, or phages for short, are the most abundant biological entity in nature. They shape bacterial communities and are a major driving force in bacterial evolution.
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Molecular diagnostics of dense regions in nearby galaxies
This research delves into a region of space known as the interstellar medium (ISM), which is essentially the area between the stars filled with gas and dust.
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Zebrafish embryos and larvae as a complementary model for behavioural research
Promotor: Prof.dr. M.K. Richardson
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Connecting dots between natural and artificial Photosynthesis
Decentralized plug and play systems for energy production are the future picture of our society. Artificial photosynthetic systems are used for this purpose.
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Long-term observation of protein dynamics via thermal-snapshot single-molecule spectroscopy
This dissertation revolves around the design and implementation of novel instrumentation and related measurement techniques, at the single molecule level, for use in biophysical research. Chapter 1 presents an introduction to the field of fluorescence-based single molecule measurements. In particular,…
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Fungi of the greening Arctic: compositional and functional shifts in response to climatic changes
Promotor: E.F. Smets Co-promotor: J. Geml
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Unraveling the mechanism of multicopper oxidases: from ensemble to single molecule
Promotores: Prof.dr. G.W. Canters, Prof.dr. T.J. Aartsma
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Platinum surface instabilities and their impact in electrochemistry
Hydrogen fuel cells are expected to be pivotal in the energetic transition towards renewable energy sources such as solar and wind power. However, their industrial scalability is severely hindered by the high cost and degradation rate of platinum catalysts, one of their key components. Addressing this…
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Stefano CucurachiWiskunde en Natuurwetenschappen
s.cucurachi@cml.leidenuniv.nl | +31 71 527 4919
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Nils PauliksWiskunde en Natuurwetenschappen
n.pauliks@cml.leidenuniv.nl | +31 71 527 2727
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Aymara WagnerWiskunde en Natuurwetenschappen
a.wagner@cml.leidenuniv.nl | 071 5272727
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Chengjian XuWiskunde en Natuurwetenschappen
c.xu@cml.leidenuniv.nl | +31 71 527 2727
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Mike SlootwegWiskunde en Natuurwetenschappen
h.j.slootweg@cml.leidenuniv.nl | +31 71 527 2727
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Emilio Solis SanchezWiskunde en Natuurwetenschappen
e.solis.sanchez@cml.leidenuniv.nl | +31 71 527 2727
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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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Novel role of the AT-HOOK MOTIF NUCLEAR LOCALIZED 15 gene in Arabidopsis meristem activity and longevity
Plant architecture has distinct forms in different plant species, but also within a species the finalarchitecture of a plant is determined by its gradual development and changes therein induced by environmental conditions during the plant’s life cycle.
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Heterogenized molecular (pre)catalysts for water oxidation and oxygen reduction
Before the large scale use of renewable energy sources can be implemented in our society, the storage of electrical energy needs to be tackled. Storage the energy as hydrogen via the reduction of protons is a good option.