2,170 zoekresultaten voor “dynamics he systems” in de Publieke website
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    Design and synthesis of metal-based chemotherapeutic agents for targeted DNA interactions or DNA repair pathway modulation
    
    
The research presented in this thesis explores the chemotherapeutic potential of metal-based compounds as chemotherapy agents, with an initial focus on the synthesis and DNA interaction studies of platinum and palladium compounds utilizing the [Pt(bapbpy)]2+ scaffold. The study identifies intercalation…
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    Docenten, relax! Hoe leerkrachten interpersoonlijk coöperatief gedrag kunnen uitlokken bij leerlingen die dreigen uit te vallen
    
    
De samenwerkingsbereidheid van leerlingen ligt ten grondslag aan een goede relatie tussen leraar en leerling, en is positief gerelateerd aan de betrokkenheid met school van leerlingen. Het bevorderen van samenwerkingsbereidheid in plaats van tegendraads gedrag van leerlingen zou vooral nuttig kunnen…
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    Modelling the role of mycorrhizal associations in soil carbon cycling: insights from global analyses of mycorrhizal vegetation
    
    
In this PhD study, I aim to deepen our understanding of the influence of major mycorrhizal types, namely arbuscular mycorrhizae (AM) and ectomycorrhizae (EM), on the global soil carbon cycle and their potential distribution changes under future environmental shifts.
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    Approaching equilibrium in a dynamic network
    
    
Promotie
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    The dynamic organization of prokaryotic genomes
    
    
Promotie
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    Publication monograph Frank den Hollander and Anton Bovier
        
    
The monograph
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    Gauss's theorem on sums of 3 squares, sheaves, and Gauss composition
    
    
Promotor: Bas Edixhoven, Promotor: Qing Liu
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    Two-Prover Bit-Commitments: Classical, Quantum and Non-Signaling
    
    
This thesis considers multi-prover commitment schemes whose security is based on restrictions on the communication between the provers.
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    Nieuw: de Leiden Socio-Legal Series
        
    
Dit academisch jaar zal de Leiden Socio-Legal Series (LSLS) van start gaan! In deze reeks van 10 lezingen zal maandelijks een jurist(e) aan de hand van zijn of haar eigen onderzoek aangeven op welke wijze het rechtssociologisch perspectief – in theoretische en/of methodologische zin – daarbij een rol…
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    Twee grote NWO-subsidies voor Leids taalonderzoek
        
    
Taalkundige Johan Rooryck gaat onderzoek doen naar leervermogen en kernkennissystemen, en hoe bezit in verschillende talen wordt uitgedrukt. Samen met collega-onderzoekers heeft hij twee NWO-subsidies van in totaal 2,75 miljoen euro ontvangen voor de onderzoeksprogramma’s ‘Knowledge and Culture’ en…
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    Laatste ILS Lunch Seminar voor de zomer!
        
    
Tijdens de ILS Lunch Seminars kunnen alle onderzoekers van de faculteit hun onderzoek presenteren. Het doel is om op een toegankelijke en efficiënte manier op de hoogte zijn van onderzoeken van verschillende onderzoeksprogramma's en instituten. Gedurende een seminar van een uur zullen twee of drie sprekers…
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    Schrijf je in als spreker bij de ILS Lunch Seminars!
        
    
ILS organizes a new lunch seminar series where all researchers from Leiden Law School can present their research. The idea is to hear in a simple and nice way what researchers from other research programs and institutes are working on. During a seminar two or three speakers will present their research.…
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    Gombeer: ‘Italië blijft grenzen maritieme recht zoeken’
        
    
Afgelopen weekend heeft Italië aan Nederland verzocht twee schepen terug te roepen die onder de Nederlandse vlag varen voor de Libische kust.
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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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    They grow up so fast - Stellar accretion in a starburst cluster
    
    
When a star is born in our Galaxy, it is quite likely that it has formed within a massive cluster, which hosts numerous high-mass stars bathing their lower mass neighbours in UV radiation.
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    Lasers, lenses and light curves: adaptive optics microscopy and peculiar transiting exoplanets
    
    
Promotores: Prof.dr. C.U. Keller, Prof.dr. H.C. Gerritsen
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    From grains to planetesimals: the microphysics of dust coagulation
    
    
Promotor: Prof.dr. A.G.G.M. Tielens, Prof.dr. C. Dominik (UvA)
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    On cluster algebras and topological string theory
    
    
My PhD research is devoted to studies of the conjectural cluster-algebraic symmetry in the theory of topological string, which is the simplest, however already non-trivial sector in the theory of string.
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    Towards a greater understanding of the presence, fate and ecological effects of microplastics in the freshwater environment
    
    
This thesis combines field and laboratory studies to address some of the most pressing questions in the field of microplastic research.
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    Zipping into Fusion
    
    
Promotor: Prof.dr. J.G.E.M. Fraaije, Co-promotor: A. Kros
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    Transcultural Health Care Utilisation in Serengeti of Tanzania: Towards Applied Ethnoscience in Public Health Management
    
    
The research provides insight into disease behavior in both rural and semi-urban areas in Serengeti in Tanzania.
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    Accountable Artificial Intelligence: Holding Algorithms to Account
    
    
Artificial intelligence algorithms govern in subtle, yet fundamental ways, the way we live and are transforming our societies. The promise of efficient, low‐cost or ‘neutral’ solutions harnessing the potential of big data has led public bodies to adopt algorithmic systems in the provision of public…
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    Latest hardware for computer research on medical imaging
        
    
The LIACS Media Lab has received a research grant from the worldwide leading graphics hardware company NVIDIA. The grant exists of newly developed hardware utilizing thousands of processors. LIACS researchers will use it to investigate deep learning in understanding imagery from sources such as MRI…
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    Aandacht in de media voor onderzoek van psychologen
        
    
Femke Stad en Anita Harrewijn konden rekenen op ruime belangstelling van de media voor hun promoties bij Ontwikkelings- en Onderwijspsychologie. Op 11 januari promoveerde Stad op 'Dynamic testing and cognitive flexibility'. Harrewijn verdedigde op 18 januari haar proefschrift 'Shy parent, shy child?…
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    Arjen DoelmanWiskunde en Natuurwetenschappen
doelman@math.leidenuniv.nl | +31 71 527 7123
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    Reward Systems in Prison
    
    
Promotie
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    Over socio-econolegal onderzoek, experimenten en visualisatie van onderzoeksdata
        
    
Op vrijdag 24 maart aanstaande zal Prof. Amanda Perry–Kessaris (Kent Law School) de maandelijkse Leiden Socio-Legal Lecture verzorgen.
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    Personalised pharmacotherapy in paediatric epilepsy : the path to rational drug and dose selection
    
    
The path to rational drug and dose selection
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    Sustainable Development
    
    
This interdisciplinary minor addresses sustainabilty challenges from a systems perspective, and investigates ways to sustain society within planetary boundaries.
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    Onderzoek
    
    
Research
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    African Activism at the UN
    
    
Subproject of the ERC project 'Challenging the Liberal World Order from Within: The Invisible History of the United Nations and the Global South'.
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    Searching by Learning: Exploring Artificial General Intelligence on Small Board Games by Deep Reinforcement Learning
    
    
In deep reinforcement learning, searching and learning techniques are two important components. They can be used independently and in combination to deal with different problems in AI, and have achieved impressive results in game playing and robotics. These results have inspired research into artificial…
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    Prosecutorial Discretion in International Criminal Justice
    
    
Op 23 februari 2022 verdedigde Cale Davis het proefschrift 'Prosecutorial Discretion in International Criminal Justice'. Het promotieonderzoek is begeleid door prof.dr. C. Stahn en dr. J.C. Powderly.
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    Vossenjacht
    
    
'Hé kijk, daar staat Rembrandt van Rijn! En is dat niet Beatrix?' Als je goed zoekt loop je tijdens de 444-vossenjacht op 29 juni allerlei beroemdheden uit heden en verleden tegen het lijf.
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    In de media
        
    
Er is veel persaandacht voor het onderzoek van het Levend Lab. Hieronder een kleine greep uit de nieuwsberichten. En bekijk ook vooral de Zembla-aflevering over het Levend Lab.
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    B cell modulation in atherosclerosis
    
    
Cardiovascular disease is a major global burden and atherosclerosis is the main underlying pathological process.
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    Intradermal delivery of nanoparticulate vaccines using coated and hollow microneedles
    
    
In summary, the collective results described in this thesis show that nanoparticulate vaccines can be delivered intradermally by coated and hollow microneedles and evoke antigen-specific immune responses.
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    Pharmaceutical Aspects of Subvisible Particles in Protein Formulations
    
    
Promotor: W. Jiskoot, Co-promotor: A. Hawe
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    Methods to simulate fermions on quantum computers with hardware limitations
    
    
This thesis is a collection of theoretical works aiming at adjusting quantum algorithms to the hardware of quantum computers.
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    Approach to Markov Operators on Spaces of Measures by means of equicontinuity
    
    
The subject of this thesis, ‘Approach to Markov Operators on Spaces of Measures by Means of Equicontinuity’, combines an analytical and probabilistic approach to Markov operators.
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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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    Deciphering fermionic matter: from holography to field theory
    
    
Promotor: K.E. Schalm, Co-promotor: S.S. Lee
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    Formulation of influenza T cell peptides: In search of a universal influenza vaccine
    
    
Promotores: Prof.dr. G.F.A. Kersten, W. Jiskoot, Co-promotor: J-P. Amorij
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    Towards an effective biodiversity conservation and governance in the Pontocaspian region
    
    
Freshwater and brackish water ecosystems are arguably the most vulnerable ecosystems on earth, due to concentrated human developments in and around them. The Pontocaspian (PC) region located at the border of Europe and Asia contains a variety of brackish water ecosystems and unique inhabitants, known…
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    Towards automated identification of metabolites using mass spectral trees
    
    
Promotor: Prof.dr. T. Hankemeier, Co-promotor: Theo Reijmers
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    Interstellar Catalysts and the PAH universe
    
    
Organic molecules in interstellar space are important as they influence the structure of galaxies and star formations. Studying catalytic processes in space allows us to understand how molecular species are formed and chemically evolved in the interstellar medium and solar system objects.
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    Unfolding the regulation of stress response pathways upon liver injury
    
    
Drug-induced liver injury (DILI) is one of the main reasons for drug attrition during pre-clinical and clinical phases of drug development as well as for drug withdrawal post-marketing.
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    From molecules to monitoring: Integrating genetic tools into freshwater quality assessments
    
    
Freshwater is an important resource, but at a great risk of species decline due to habitat loss, pollution and over-exploitation, and invasive alien species.
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    Bioengineering and biophysics of viral hemorrhagic fever
    
    
Viral hemorrhagic fever (VHF) is a group of acute diseases caused by highly infectious viruses including Ebola, Lassa, Dengue viruses. Its high mortality rate poses high risk to public health, however, studies on VHF have been hampered due to the non-availability of proper models and incomplete knowledge…
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    Novel detectors and algorithms for electron nano-crystallography
    
    
Promotor: Prof.dr. J.P. Abrahams, Prof.dr. M. van Heel