322 zoekresultaten voor “animal behaviour ” in de Publieke website
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Competition on bird feeeders between introduced Ring-necked parakeets and native bird species in the Netherlands
Does the presence of Ring-necked parakeets negatively influence feeding and feeding behaviour of native bird species on artificial bird feeders and if so, what are possible solutions?
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The Open Society and Its Animals
Promotie
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Conflict, Conflict Resolution and Crisis Management
Het onderzoekscluster ‘Conflict, Conflict Resolution and Crisis Management’ maakt deel uit van het onderzoeksprogramma ‘Institutions, Decisions and Collective Behaviour’. De betrokken onderzoekers bestuderen hoe politieke conflicten ontstaan en welke typen crises we kunnen onderscheiden. Hoe hanteren…
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Functional fluorescent materials and migration dynamics of neural progenitor cells
In this thesis, time-lapse fluorescent microscopy plays a pivotal role in investigating functional materials within living cells as well as the migratory behaviour of neural progenitor cells.
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Emerging approaches to study cell-cell interactions
The aim of this thesis is to study cell-cell interactions and the development of an assay to explore and quantify the exchange of membrane compounds.
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Calculated Moves: Generating Air Combat Behaviour
Promotie
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Responsible Behaviour in Cyberspace: Novel Horizons
Congres/symposium
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Anne Heyer op Linda.nl over stemgedrag
Waarom houden veel mensen geheim op wie ze stemmen? Op Linda.nl geeft universitair docent Anne Heyer antwoord op die vraag.
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Effects of light at night on plants and their interactions with other species
What is the effect of light at night on plant phenology and physiology, and how does this affect plant interactions with other species?
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Nanomaterial safety for microbially-colonized hosts: Microbiota-mediated physisorption interactions and particle-specific toxicity
The external tissues of plants and animals are colonized by microbial communities termed microbiota. When organisms are exposed to environmental pollutants, these substances will therefore encounter microbiota at the exposure interface.
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Using soil inoculations for ecological restorations
How soil microbial composition impacts structure and composition of the aboveground plant and animal communities?
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The shell evolution of the Hydrocenidae of Malaysian Borneo
The thesis is about the study of shell evolution of the Hydrocenidae of the genus Georissa. This thesis started with a general overview on the evolutionary process of animals due to ecological changes.
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Aria of the Dutch North Sea
Promotores: C. J. ten Cate; M. A. Ainslie. Co-promotor: W. Slabbekoorn
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Computer interventions for young children at risk to prevent reading impairments
This study’s main aim is to test whether children’s learning behaviour explains why they do not benefit from a literate environment.
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RiskCycle: Risk-based management of chemicals and products in a circular economy at a global scale
How can we, together international experts, define future needs of R+D contributions for innovations in the field of risk-based management of chemicals and products in a global perspective using alternative testing strategies to minimize animal tests?
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Leadership behaviour repertoires in public organizations
Promotie
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Hydrocarbons in interstellar ice analogues: UV-vis spectroscopy and VUV photochemistry
Promotor: Prof.dr. H.L.V. Linnartz
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Patterns on Spatially Structured Domains
We consider the propagation of electrical signals through nerve fibres.
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Topological phases and phase transitions in magnets and ice
The main focus of this thesis is the behaviour of two-dimensional materials, namely (anti)-ferromagnetic materials in the first two chapters, which show topological phases, and energetic square ice in the third and fourth chapter.
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Foam rheology near the jamming transition
Promotor: Prof.dr. M.L. van Heck, Co-Promotor: B.P. Tighe
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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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Lecture at Boerhaave "Animal testing – the Dutch transition"
Lezing
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Tropisch suikerdiefje verliest zangkwaliteit in stad
Volgens mij moeten we hierheen. Hierheen! HIER! HEEN!! Je verstaanbaar maken in een stad is soms lastig. Dat geldt niet alleen voor mensen: ook vogels blijken last te hebben van het omgevingsgeluid. Eerder bewees onderzoeker Hans Slabbekoorn al dat Leidse mezen anders communiceren in de stad. Nu blijkt…
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Louwerse & Otjes, How Populists Wage Opposition
Populistische oppositiepartijen houden zich niet zoveel bezig met het opstellen van beleid en wetgeving; zij zijn eerder gericht op het volgen en bekritiseren van de regering.
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Indigenous animal management practices on the eve of Columbus' landfall
Promotie
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Species Literacy: The perception and cultural portrayal of animals
Promotie
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LUCAS 2019 Graduate Conference - Animals: Theory, Practice, Representation
Congres/symposium
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The evolution of shell form in tropical terrestrial microsnails
Promotor: Prof.dr. M. Schilthuizen
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The use of computational toxicology in hazard assessment of engineered nanomaterials
Assessing the risks of engineered nanomaterials (ENMs) solely on the basis of experimental assays is time-consuming, resource intensive, and constrained by ethical considerations (such as the principles of the 3Rs of animal testing). The adoption of computational toxicology in this field is a high p…
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Boosting the host immune system to fight tuberculosis
New drugs for use as tuberculosis (TB) treatment are needed due to the constrains of classical antibiotics against TB and the rise of antibiotic-resistant strains, making TB a harder and harder disease to treat.
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Economic value of non-timber forest products among Paser Indigenous People of East Kalimantan
Promotor: G.A. Persoon, Co-promotor: H.H. de Iongh
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Een nieuw tijdperk voor natuurbehoud met behulp van hyperspectrale en lidargegevens; de Oostvaardersplassen als casestudie
Dit project beoogt de ontwikkeling van geavanceerde data-analysemethoden voor monitoring en het vergroten van ons inzicht in de dynamiek van de biodiversiteit in natuurgebieden zoals de Oostvaardersplassen.
- Lesmateriaal
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This Week’s Discoveries | 26 February 2019
Lezing
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Onderzoek
Het Instituut Politieke Wetenschap heeft een zeer divers onderzoeksprogramma. Dit programma dient twee doelen: het bevorderen van de eenheid van het Instituut als een intellectuele gemeenschap van sociale wetenschappers en politicologen en om collega’s met overlappende interessegebieden in staat te…
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Structurele hersenveranderingen geassocieerd met suïcidale gedachten en gedragingen bij jongeren
Het identificeren van veranderingen in de hersenen die verband houden met suïcidale gedachten en gedragingen (STB's) bij jongeren is van cruciaal belang om de ontwikkeling ervan te begrijpen en vroegtijdige interventie en preventie te verbeteren.
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Waarom werken kamerleden, als hun herverkiezing niet afhangt van hun inzet?
Nederlandse kamerleden worden vooral gemotiveerd door hun directe werkomgeving: de parlementaire en partij-instituties en de daar geldende normen.
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The physics of nanowire superconducting single-photon detectors
Promotores: Prof.dr. D. Bouwmeester, Prof.dr. A. Fiore (TU Eindhoven)
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The effects of burying beetle social behaviours on interspecific interactions
Promotie
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Elucidation of the migratory behaviour of the corneal endothelium
Promotie
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of Subjectivity: Critical Reflections on Law and the Question of the Animal
Promotie
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Freedom of Religion v. Animal Welfare: The Case of Unstunned Ritual Slaughter
Lezing
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Comparative ecology and genetics of sympatric wild cats in relation to human wildlife conflict in Bardia National Park, Nepal
What is the population size/structure and distribution of tiger and leopard inside the Bardia National Park (BNP) compared with the population outside? What is the movement and home range and conflict pattern in time and space of tigers and leopards inside the BNP compared with outside? What constitutes…
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Determining the most appropriate dose metrics for evaluating dose-response relationships of metal-based nanoparticles to Zebrafish embryos
Promotores: Prof.dr. W.J.G.M. Peijnenburg & Dr. M.G. Vijver
- Onderzoeksfaciliteiten
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Dynamics of a β-lactamase
BlaC is the β-lactamase of Mycobacterium tuberculosis. We show that it can recover from inhibition by clavulanic acid and that phosphate helps it do so.
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Applications of topology to Weyl semimetals and quantum computing
This thesis covers various applications of topology in condensed matter physics and quantum information.
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Onderzoek
Het Leiden Leadership Centre doet onderzoek naar de ontwikkeling van doeltreffend publiek leiderschap binnen en tussen organisaties. Op basis van onze onderzoeks- en ontwikkelagenda “Verder met Publiek Leiderschap” richten we ons op publiek leiderschap in verbinding met de publieke context, maatschappelijke…
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Classical and paramagnetic NMR spectroscopy applied to different protein systems
Promotor: Prof.dr. M. Ubbink
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Ubar Kampung
The Sundanese people, the largest ethnic group in West Java, have been using traditional medicine for a long time. Known as ubar kampung, Sundanese indigenous knowledge, beliefs and practices of traditional medicine are based on local people’s knowledge and use of Medicinal, Aromatic, and Cosmetic (MAC)…