2,116 zoekresultaten voor “health university works on” in de Publieke website
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Soil and crop management options to improve nitrogen cycling on dairy farms on peat soil
The main research question of this thesis was: Can nitrogen cycling on dairy farms on peat soil in the Dutch Green Heart area be improved by adapting management to the nitrogen supply from soil and by using other grassland species and crops without affecting milk production?
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of the Plural Medical System in Pirgos and Praitoria for Community Health Development in Rural Crete, Greece
Promotor: Prof.dr. L.J. Slikkerveer
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and fontanels: women’s knowledge of medicinal plants for reproductive health and childcare in western Africa
Promotor: E.F. Smets, Co-promotor: T.R. van Andel
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Pre-University Classes
Pre-University Classes zijn bedoeld voor vwo-leerlingen uit de bovenbouw die meer willen en kunnen dan in het reguliere schoolprogramma wordt aangeboden. In de classes volgen de leerlingen speciale collegereeksen en maken op die manier kennis met de wereld van de wetenschap.
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On periodically driven quantum systems
Promotor: C. W. J. Beenakker, Co-promotor: J. K. Asboth
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Leiden Advocacy Project on Plastic
Het Leiden Advocacy Project on Plastic (LAPP) is een pro bono initiatief aangaande juridische vraagstukken omtrent plastic. LAPP is opgericht om het toenemende probleem van plasticvervuiling aan te pakken en onderzoek te doen naar juridische kwesties gerelateerd hieraan. Studenten werken hierbij als…
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Pre-University College
Heb je een brede belangstelling en vind je het leuk om meer te doen naast je gewone schoolwerk? Dan wil jij vast altijd het naadje van de kous weten! Dat is precies wat het Pre-University College is: een extra programma voor leerlingen die meer willen en kunnen.
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Freedom of additional signals on genes: on the combination of DNA mechanics, genetics and translation speed
DNA carries various forms of information. Out of these forms of information the most well-known is classical genetic information.
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On the geometry of demixing: A study of lipid phase separation on curved surfaces
Like a mixture of oil and water, lipid membranes separate into two liquid phases.
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Healthy University tips
Werken en studeren doe je op de universiteit, maar ook thuis. Deze hybride manier van werken brengt een aantal uitdagingen met zich mee. Hier vind je tips en tricks om op een gezonde en verantwoorde manier thuis en op de universiteit te studeren en werken.
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Structure dependence of molecular reactions on surfaces
The research presented in this thesis makes use of small molecules (as H2 , D2 and O2 ) on well-defined single crystal surfaces (flat Pt(111), flat Cu(211) and curved Pt(111)) to elucidate the role of surface structure and degrees of freedom in the reactant in specific surface reactions.
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Jorrit Rijpma bij Working Group on Frontex Scrutiny, Europees Parlement
Op vrijdag 23 april verscheen Jorrit Rijpma voor de Working Group on Frontex Scrutiny van het Europees Parlement. Deze werkgroep is opgericht door de Commissie burgerlijke vrijheden, justitie en binnenlandse zaken (LIBE) van het Europees Parlement, als reactie op de beschuldigingen van serieuze schendingen…
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Light Weighed: On the Statistics and Systematics of Weak Gravitational Lensing
In astronomy, the interpration of observations and measurements plays a crucial role: we rely purely and fundamentally on the information that reaches us as observers. And 80% of all matter in the universe is undetectable directly.
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Leiden University Green Office
Het Leiden University Green Office (LUGO) werkt hard aan de verduurzaming van de Universiteit Leiden. LUGO heeft twee hoofddoelstellingen: Duurzaamheid structureel integreren in het onderwijs, het onderzoek en de voorzieningen van de Universiteit Leiden. Een cultuur van duurzaamheid bevorderen in de…
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Leiden University Green Office
Het Leiden University Green Office (LUGO) ondersteunt de universiteit in haar duurzaamheidstransitie door duurzaamheid in onderwijs, onderzoek en bedrijfsvoering te stimuleren.
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Travelling patterns on Discrete Media
This thesis describes how complex and real-world relevant analytical solutions can be found starting from a simple Nagumo problem posed on one or two-dimensional lattices.
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Travelling waves on trees and square lattices
In this thesis we study bistable reaction-diffusion equations on lattice domains.
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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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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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Transmission electron microscopy on live catalysts
The dissertation describes TEM experiments on heterogeneous catalysts.
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Computational, biochemical, and NMR-driven structural studies on histone variant H2A.B
Nature uses a special class of histone proteins, histone variants, to modulate the properties of chromatin at defined genomic locations.
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Water related adsorbates on stepped platinum surfaces
Promotor: M.T.M. Koper, Co-Promotor: L.B.F. Juurlink
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Attacks on hash functions and applications
Promotores: R. Cramer, A.K. Lenstra, Co-Promotor: B.M.M. de Weger
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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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Impact of nitrogen fertilization on the soil microbiome and greenhouse gas emission
The use of N fertilizers has increased worldwide in the past century. While this increased input of N has increased food productivity, it has also contributed to decreases in biodiversity, soil quality and environmental health, including increases in greenhouse gas emissions.
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Investigations on the role of impaired lysosomes of macrophages in disease
The research described in this thesis combines the latest insights in lysosomal function with lysosome centred cell signalling.
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Teachers' perspectives on self-regulated learning: an exploratory study in secondary and university education
Centraal in dit proefschrift staan de perspectieven van docenten met betrekking tot zelfstandig leren.
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On p-adic decomposable form inequalities
Promotor: Prof.dr. P. Stevenhagen, Jan-Hendrik Evertse, Co-promotor: Pascal Autissier
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Leiden University Excellence Scholarship (LExS)
Master
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Karin van der HieleFaculteit der Sociale Wetenschappen
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Children's Right to Health: a Living Reality?
Wereldwijd hebben miljoenen kinderen te maken met ziektes die relatief makkelijk te voorkomen zijn. Sarah Spronk onderzocht de vraag welke prioriteiten voortvloeien uit het recht op gezondheid van kinderen om vervolgens kindgerichte gezondheidszorg te kunnen vormgeven.
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Chemical biology studies on retaining exo-β-glucosidases
The research described in this thesis centered on retaining exo-β-glucosidases implicated in health and disease, in particular the human inherited lysosomal storage disorder, Gaucher disease (GD).
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Effects of heavy fields on inflationary cosmology
Promotor: A. Achúcarro, Co-Promotor: J.W. van Holten
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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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15 jaar Leiden University College
Leiden University College (LUC), een instituut van de Universiteit Leiden in Den Haag – de internationale stad van vrede, recht en veiligheid – biedt sinds 2010 de Engelstalige bacheloropleiding Liberal Arts and Sciences: Global Challenges. Geïnspireerd door het Amerikaanse university college-model…
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15 jaar Leiden University College
Leiden University College (LUC), een instituut van de Universiteit Leiden in Den Haag – de internationale stad van vrede, recht en veiligheid – biedt sinds 2010 de Engelstalige bacheloropleiding Liberal Arts and Sciences: Global Challenges. Geïnspireerd door het Amerikaanse university college-model…
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Leiden Consortium on Individual Development (L-CID)
Waarom zijn niet alle kinderen even gevoelig voor variaties in hun sociale omgeving?
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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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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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Yenching Academy of Peking University
Bachelor, Master
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Workshop: Worker's Health and Material Environment in Port Cities (1300-1700)’ (Leiden University and University Ca’ Foscari Venezia)
Workshop, 21-22 June On 21-22 June, Dr. C.V. Weeda (Leiden University) and Marie-Louise Leonard (University Ca’ Foscari Venezia) organize a workshop on Worker's health and material environment in Port Cities. The workshop focuses on interdisciplinary discussion. ReMA-students are given the opportunity…
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Leiden University Centre for Linguistics
Wereldwijd zijn er ruim 7000 talen; meer dan de helft van de wereldbevolking is meertalig. Maar hoe gebruiken al die mensen hun taal? En op welke vlakken verschillende deze taken van elkaar? Onder het motto ‘Interconnecting linguistic diversity’ zijn de onderzoekers van het Leiden University Centre…
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Shining Light on PAHs in Space
Polycyclic aromatic hydrocarbons (PAHs) are the most abundant class of organic compounds in space. The PAH field evolves from the constant interaction between experimentalists, theorists, modellers and observers. While laboratory research and quantum chemical calculations together set up the molecular…
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On electronic signatures of topological superconductivity
Promotor: Prof.dr. C.W.J. Beenakker
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On the geometry of fracture and frustration
Promotor: Prof.dr. M.L. van Hecke, Co-Promotor: V. Vitelli
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Physics implications of shape on biological function
Shape and biological function are tightly connected. Physical descriptions are used to connect the shape of a biological system with its function.
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Split Jacobians and Lower Bounds on Heights
This thesis deals with properties of Jacobians of genus two curves that cover elliptic curves.
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Synthetic Study on ADP-ribosylation
This Thesis focuses on the design and synthesis of ADP-ribosylated compounds that can be applied in biological studies.
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Breeding birds on organic and conventional arable farms
Promotor: G.R. de Snoo
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Philosophical Perspectives on Politics and the Economy (MA)
De masterspecialisatie Philosophical Perspectives on Politics and the Economy van de Universiteit Leiden was voorheen bekend onder de naam Philosophy, Politics and Economics.