183 zoekresultaten voor “fish behaviour” in de Publieke website
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Swimming Bass under Pounding Bass: fish response to sound exposure
Promotor: C.J. ten Cate, Co-promotor: H.W. Slabbekoorn
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Sound Investigation: Effects of noise on marine animals across trophic levels
Anthropogenic noise has been shown to affect marine animals in various ways, this may have fitness consequences at individual and population level. This thesis aims to increase insight into the quantification of sound-induced behavioural responses that are relevant to fitness, and into factors that…
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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…
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Calculated Moves: Generating Air Combat Behaviour
By training with virtual opponents known as computer generated forces (CGFs), trainee fighter pilots can build the experience necessary for air combat operations, at a fraction of the cost of training with real aircraft.
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Large Time Behaviour of Neutral Delay Systems
Promotor: S.M. Verduyn Lunel
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Modulating the behaviour of pancreatic tumour cells
Promotores: Prof.dr. M.K. Richardson, Prof.dr. H.P. Spaink. Co-promotor: C.P. Bagowski
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Louwerse, Otjes & Van Vonno, The Dutch Parliamentary Behaviour Dataset
Politicologen Tom Louwerse, Simon Otjes en Cynthia van Vonno introduceren hun Dutch Parliamentary Behaviour Dataset, waarin zij het stemgedrag in de Tweede Kamer sinds 1945 beschikbaar maken voor onderzoek.
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Bearing with noise: The effects of highway noise on behaviour and development in zebra finches
Anthropogenic noise negatively affects wildlife in a wide range of taxonomic groups.
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Does knowledge of environmental performance change farmer's behaviour?
Does knowledge of environmental performance change farmer's behaviour?
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Tailored care for children at high risk for problem behaviour
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The noise of the hunt: effects of noise on predator-prey relationships in a marine ecosystem
The effects of anthropogenic noise on interactions between predators and their prey are still little understood.
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Leids Solar Fish-onderzoek op Lowlands
Het Solar Fish-project van hoogleraar biofysische organische chemie Huub de Groot, krijgt een plaats in het Llowlab op popfestival Lowlands.
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NanoFeed
Do selenium nanoparticles in fish food cause subtle alterations in behavior of fish: effect of particles size and concentration?
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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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Fisheries in the Waza Logone Floodplain. An Analysis of the Status of the Fisheries Sector and Mitigation of Conflicts within the Sector in North
Promotores: Prof.dr. G.A. Persoon & Prof. dr. H.H. de Iongh
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Identification of novel targets in prostate cancer progression
Promotor: B. van de Water, Co-promotor: E.H.J. Danen
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5 – 7 November Responsible Behaviour in Cyberspace: Novel Horizons
Van 5 - 7 november vindt The Hague Programme for Cyber Norms plaats in Het Spaansche Hof in Den Haag. Het thema dit jaar is Gedrag in cyberspace: nieuwe horizonnen.
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Population Consequences of Sound Impact on Fish
Congres/symposium
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Towards a mechanistic understanding of nanoparticle behavior using zebrafish
The work described in this dissertation contributes to a better mechanistic understanding of nanoparticles in vivo. To achieve that goal, we used the zebrafish as a highly predictive pre-screening model of nanoparticles.
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Winifred Gebhardt
Faculteit der Sociale Wetenschappen
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Strategy Dynamics
In the thesis the dynamics of strategies is studied from two perspectives.In the first part of the thesis strategies are considered to be opinions present in a community.
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Functions of leptin in tuberculosis and diabetes: multi-omics studies across species
In this thesis, I study 1) metabolic alterations in tuberculosis related to wasting syndrome in human patients as well as in rodent and fish animal models. 2) effects of the mutation of the leptin gene on cachexia and diabetes in rodent and zebrafish animal models.
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Rewarding Healthy Behaviour Change
Congres/symposium
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Dansen voor de wetenschap: Annebelle Kok in finale Dance Your PhD
Je promotieonderzoek uitleggen aan anderen kan best lastig zijn, zeker zonder te praten! Promovendus Annebelle Kok van het Instituut voor Biologie Leiden stond in de finale van de ‘Dance Your PhD’-wedstrijd van wetenschappelijk tijdschrift Science. ‘Je moet je eigen onderzoek goed begrijpen, wil je…
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Hot Nanoparticles
Gold nanoparticles show surprisingly strong interactions with light in the visible range, which can be divided into scattering, absorption, and photoluminescence.
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Management of small-scale -African fisheries: The Case of Elephant Marsh in Malawi
How does the management of Elephant Marsh Fishery in Malawi relate to wider contexts of policies, theories and regions? And how can the current management system be adapted to achieve long-term sustainability of the fishery?
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Evolutionary Developmental Biology of Bitterling Fish
Promotie
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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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Sustaining Ethical Aquatic Trade (SEAT)
Creating a framework to assess the sustainability of fish farms which will set sustainability standards and give consumers information about the the sustainability and safety of their seafood.
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Swimming Bass under Pounding Bass: fish response to sound exposure
Promotie
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The endocannabinoid system in zebrafish larvae
In this thesis, we have studied the potential of the zebrafish larval model in studying the ECS, as a complementary model to the existing rodent models.
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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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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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The power of biotic ligand models : site-specific impact of metals on aquatic communities
Promotor: G.R. de Snoo, Co-promotores: M.G. Vijver, J.P.M. Vink
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Calculated Moves: Generating Air Combat Behaviour
Promotie
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Management of Small-Scale Fisheries at the Elephant Marsh in Malawi
Wetlands provide many ecosystem goods and services which include fish production. The sustainability of small-scale fisheries (SSF) has received considerable attention in recent years because fish is one of the major sources of animal protein to a considerable fraction of the global population which…
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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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Hydrocarbons in interstellar ice analogues: UV-vis spectroscopy and VUV photochemistry
Promotor: Prof.dr. H.L.V. Linnartz
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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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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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Patterns on Spatially Structured Domains
We consider the propagation of electrical signals through nerve fibres.
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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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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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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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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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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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LC-Impact
How can we develop and further improve life cycle impact assessment methods, characterisation factors and normalisation factors?
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The effects of burying beetle social behaviours on interspecific interactions
Promotie
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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.