774 zoekresultaten voor “time microenvironment” in de Publieke website
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Universiteit Leiden 67e in Times Higher Education Ranking
In de Times Higher Education Ranking gepubliceerd op 30 september, staat de Universiteit Leiden als vijfde Nederlandse Universiteit op plaats 67. Vorig jaar op 64, daarmee is de universiteit licht gedaald. Vanwege veranderingen in de systematiek zegt dat echter niet zoveel.
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Zebrafish xenograft model: identification of novel mechanisms driving prostate cancer metastasis
Prostate cancer (PCa) is one of the most prevalent cancer in males.
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The good? The bad? The mutant! Characterization of cancer-related somatic mutations and identification of a selectivity hotspot in adenosine
G protein-coupled receptors (GPCRs), one of the largest families of membrane proteins, are responsive to a diverse set of physiological endogenous ligands including hormones and neurotransmitters.
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Development of human skin equivalents to unravel the impaired skin barrier in atopic dermatitis skin
Promotor: J.A. Bouwstra Co-promotor: A. El Ghalbzouri
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Microphysiological liver systems for in vitro modeling and industry implementation
This thesis tackles the difficulty of predicting the liver’s clinical response to novel therapies, a challenge arising from interspecies differences and limitations of existing in vitro models.
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Algorithms for finite rings
Promotores: H.W. Lenstra, K. Belabas (University of Bordeaux)
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TGF-β and extracellular vesicles in the tumor microenvironment
Promotie
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The Repercussions of Recognition - T cells in the tumor microenvironment
Promotie
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Leids onderzoek naar corona-afval belandt in New York Times
Mondkapjes en plastic handschoenen moeten ons beschermen tegen corona, maar vormen een steeds groter probleem voor het milieu. In een special van de New York Times vertellen de Leidse bioloog Liselotte Rambonnet en alumnus Auke-Florian Hiemstra over hun onderzoek hiernaar, en de speciale website die…
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Improvisations in phototrophy
Microbial rhodopsins are photosensitive pigments implemented in the growth and adaptation of a large population of microorganisms.
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Functional analysis of Dof transcription factors controlling heading date and PPDK gene expression in rice
Promotor: P.J.J. Hooykaas, Co-Promotores: P.B.F. Ouwerkerk, M. Wang
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Real-time beeldherkenning voor digitaal leren
De Universiteit Leiden en VU Amsterdam ontwikkelen samen een onderzoeksproject voor een digitaal platform waarop je zelf verhaallijnen kunt maken en delen met gebruik van beeld. Zo’n interactief middel maakt een saaie geschiedenisles veel aantrekkelijker en persoonlijker. Bovendien stimuleert het om…
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Exploration on and of Networks
This dissertation consists of two parts, with the common theme
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Data-Driven Machine Learning and Optimization Pipelines for Real- World Applications
Machine Learning is becoming a more and more substantial technology for industry.
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from them': Holding space for solidarity otherwise and the city in times of Covid‐19
In dit artikel onderzoeken de onderzoekers hoe solidariteit begrepen kan worden, rekening houdend met de diversiteit van verhalen, ruimtes, praktijken, lichamen en tijdsperiodes in een stad.
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Adaptive Streaming Applications: Analysis and Implementation Models
Promotor: Prof.dr. E. Deprettere
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Small changes for long term impact: optimization of structure kinetic properties: a case of CCR2 antagonists
Promotor: Prof.dr. A. P. IJzerman, Co-Promotor: L.H. Heitman
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Generalized Strictly Periodic Scheduling Analysis, Resource Optimization, and Implementation of Adaptive Streaming Applications
This thesis focuses on addressing four research problems in designing embedded streaming systems.
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Structural Health Monitoring Meets Data Mining
Promotor: Prof.dr. J.N. Kok, Co-promotor: A.J. Knobbe
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Semi-partitioned Scheduling and Task Migration in Dataflow Networks
Promotor: Ed F. Deprettere, Co-promotor: Todor P. Stefanov
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Stress-induced protein dynamic and growth arrest in C. elegans during development
During post-embryonic development into adults, animals face an environment that fluctuates constantly. For example, in nutrient availability, temperature, and osmolarity (e.g., salt concentration).
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Understanding the tumor microenvironment in glioblastoma for the development of focused therapies
Promotie
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Tailor-Made: Leveraging the Tumor Microenvironment to Boost Treatment for Advanced Liver Cancer
Promotie
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Unraveling temporal processes using probabilistic graphical models
Real-life processes are characterized by dynamics involving time. Examples are walking, sleeping, disease progress in medical treatment, and events in a workflow.
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Figuring rural development: concepts and cases of land use, sustainability and integrative indicators
Promotores: Prof. dr. G.R. (Geert) de Snoo, Dr. E. (Ester) van der Voet
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Career Time
Loopbaan en solliciteren
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Career Time
Loopbaan en solliciteren
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Expansions of quantum group invariants
In my research, we developed a method to distinguish knots. A knot is a mathematical depiction of the everyday knot that occurs in ropes and cords.
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Geometric phases in soft materials
Geometric phases lead to a nontrivial interference result when an electron's different quantum mechanical paths choices encircle a magnetic coil in an Aharonov-Bohm experiment.
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SAILS Lunch Time Seminar: Cancelled
Lezing
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Long term dynamics of stochastic evolution equations
Promotor: S.M. Verduyn Lunel, Co-promotor: O. van Gaans
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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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Rijpma op ICMPD Webinar “Protecting the Right to Protection in times of COVID-19”
Op 22 juni organiseerde het International Centre for Migration Policy Development (ICMPD) een webinar over de uitdagingen waarmee asielzoekers en vluchtelingen wereldwijd worden geconfronteerd als gevolg van de COVID-19 crisis.
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Events
Het LIACS organiseert verschillende lezingenseries, zoals het LCN2 Seminars en de SAILS Lunch Time-seminars.
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The Agta of the Northern Sierra Madre. Livelihood strategies and resilience among Philippine hunter-gatherers
Promotores: G. Persoon, R. Schefold
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Opinion Dynamics on Random Graphs
This thesis investigates opinion dynamics on random graphs through the lens of the voter model, a classical interacting particle system used to describe how consensus emerges in networks.
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Mining Sensor Data from Complex Systems
Promotor: J.N. Kok, Co-Promotor: A.J. Knobbe
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SAILS Lunch Time Seminar: Francesco Walker
Lezing
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SAILS Lunch Time Seminar: Marc Cleiren
Lezing
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SAILS Lunch Time Seminar: Marco Visser
Lezing
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SAILS Lunch Time Seminar: Miros Zohrehvand
Lezing
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SAILS Lunch Time Seminar: Thomas Moerland
Lezing
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SAILS Lunch Time Seminar: 12 May
Lezing
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SAILS Lunch Time Seminar: Ahmed Mafouz
Lezing
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SAILS Lunch Time Seminar: Franco Donati
Lezing
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Evolutionary Developmental Biology of Bitterling Fish
We developed the bitterling as a unique, well-studied model organism in the area of the evolutionary ecology of brood parasitism. The bitterling-mussel relationship, interspecific mussel host preference, and mussel gill structure are studied in detail, to help understand the developmental adaptation…
- Publications
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Some case studies of random walks in dynamic random environments
Promotor: Promotor: W.Th.F. den Hollander, Co-promotor: V. Sidoravicius.
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Hoge notering voor Universiteit Leiden op THE-wereldranglijst
De Universiteit Leiden is met een 64ste plaats de hoogst genoteerde Nederlandse universiteit in de Times Higher Education Ranking (THE). Leiden stijgt drie plaatsen ten opzichte van vorig jaar. THE rangschikt op onderwijs, onderzoek en innovatie.
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Two-photon multifocal microscopy for in vivo single-molecule and single-particle imaging
In this thesis we investigated the ability of two-photon multifocal microscopy for single-molecule microscopy in live cells and organisms.