717 search results for “isotopic analysis” in the Public website
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Martina Chirilus-BrucknerFaculty of Science
m.chirilus-bruckner@math.leidenuniv.nl | +31 71 527 4837
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The skeleton as a source of information
Bones hold a wealth of information about a person’s life, revealing details about where they came from, how old they were when they died and what diseases they may have had. Scientists can use this data to piece together aspects of an individual's life, offering valuable insights that can help address…
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Monitoring particle formation and growth by nanoparticle tracking analysis and flow imaging microscopy
The purpose of this study was to investigate the formation and growth kinetics of complexes between proteins and oppositely charged polyelectrolytes.
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Jason LaffoonFaculty of Archaeology
j.e.laffoon@arch.leidenuniv.nl | +31 71 527 2646
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SMALL Savannah : an information system for the integrated analysis of land use change in the Far North of Cameroon
Promotores: W.T. de Groot, M. Tchuenté, Co-promotor: J.P. Cheylan
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An Update and Expansion of a Meta-Analysis on Shared Book Reading
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Proper and improper uses of MCDA methods in energy systems analysis
In this article, Marco Cinelli, assistant professor at Leiden University College The Hague, examines proper and improper uses of Multiple Criteria Decision Analysis (MCDA) methods in energy systems analysis.
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Linking soil microbial community dynamics to N2O emission after bioenergy residue amendments
Vinasse is a major by-product generated by the sugarcane biofuel industry. It is a source of microbes, nutrients and organic matter and often it is recycled as fertilizer.
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Cremation in the Early Middle Ages
Death, fire and identity in North-West Europe
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Md Faysal TareqFaculty of Science
m.f.tareq@cml.leidenuniv.nl | +31 71 527 2727
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Arjen DoelmanFaculty of Science
doelman@math.leidenuniv.nl | +31 71 527 7123
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Harold NefsSocial & Behavioural Sciences
h.t.nefs@fsw.leidenuniv.nl | +31 71 527 3992
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Sarah PlukaardSocial & Behavioural Sciences
s.c.plukaard@fsw.leidenuniv.nl | +31 71 527 7937
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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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Physicochemical analysis of allosteric binding pockets
Supervisor: Gerard van Westen
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The writing culture of ancient Dadan; a description and quantitative analysis of linguistics variation
Fokelien Kootstra defended her thesis on 23 April 2019
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Horace Walpole and his correspondents; Social network analysis in a historical context
The current study focuses on Walpole’s social network and the language as contained in the letters of the network members.
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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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From detection to sentencing: a homicide case flow analysis of the Dutch criminal justice system
Homicide engenders broad moral concerns in society, and its aftermath can be understood as a barometer for criminal justice policy. Of all homicides committed, however, only some lead to arrest, to prosecution and ultimately to conviction in court.
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Pharmaceutical-Grade Sugars and their Interference with Light Scattering-Based Analysis of Protein Formulations
PURPOSE: In the present study we investigated the root-cause of an interference signal (100-200 nm) of sugar-containing solutions in dynamic light scattering (DLS) and nanoparticle tracking analysis (NTA) and its consequences for the analysis of particles in biopharmaceutical drug products.
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Information Diffusion Analysis in Online Social Networks based on Deep Representation Learning
With the emergence of online social networks (OSNs), the way people create and share information has changed, which becomes faster and broader than traditional social media.
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Next generation human IPSC-derived reporter systems for image-based analysis of drug adversity
Analysis of drug adversity
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Transversal Democracy Projection in the Mediterranean: A De-centred Practice Analysis
This book expands on the existing literature on the international dimension of democratization by introducing the concept of democracy projection. Democracy projection is defined as the projection of (democratic) norms through the every-day practice of interactions-beyond any donor-recipient relationship-between…
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Assessing the effect of cybersecurity training on End-users: A Meta-analysis
Julia Prümmer, Tommy van Steen & Bibi van den Berg evaluate the effectiveness of cybersecurity training programs for end-users.
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Data Breaches and Effective Crisis Communication: A Comparative Analysis of Corporate Reputational Crises
Online data breaches are recurrent and damaging cyber incidents fors organizations worldwide. This study examines how organizations can effectively mitigate reputational damages in the aftermath of data breaches by hacking, through situational crisis communication strategies.
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From pixels to patterns: AI-driven image analysis in multiple domains
This thesis investigates the application of deep learning techniques in image analysis across various domains, focusing on four main themes: feature extraction, classification, segmentation, and integration, demonstrating the transformative potential of these technologies.
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Jatmiko Wahyudi-Faculty of Science
j.w.wahyudi@cml.leidenuniv.nl | +31 71 527 2727
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Searching for an explanation for remarkable behaviour of ice on Earth
If you replace the standard hydrogen atoms in ice with a heavier variant, something odd happens. The volume occupied by the molecules increases by 0.1 per cent. Leiden chemist Jörg Meyer and his colleagues have created a theoretical model that describes this behaviour. Their research appeared on the…
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Tom WilderjansSocial & Behavioural Sciences
t.f.wilderjans@fsw.leidenuniv.nl | +31 71 527 6058
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Bertram de BoerFaculty of Science
b.f.de.boer@cml.leidenuniv.nl | +31 71 527 2727
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Laboratory for Human Osteoarchaeology
The Laboratory for Human Osteoarchaeoloy examines human remains and their burial context to address questions about the human past.
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Constraint-Based Analysis of Business Process Models
Business Process Model and Notation (BPMN) has become the standard for business processes diagrams.
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Kin Enough, article by Irene Moretti in Social Analysis
Irene Moretti published the article Kin Enough in Social Analysis, The International Journal of Anthropology.
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Documentation and analysis of !Ora and !Ui languages
This project aims at describing the Khoisan languages !Ora (Korana/Griqua) and !Ui of South Africa.
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Water use of electricity technologies: A global meta-analysis
Understanding the water use of power production is an important step to both a sustainable energy transition and an improved understanding of water conservation measures. However, there are large differences across the literature that currently present barriers to decision making.
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Empirical Analysis of Social Insurance, Work Incentives and Employment Outcomes
On 24 January 2024, Vethaak defended the thesis 'Empirical Analysis of Social Insurance, Work Incentives and Employment Outcomes'. The doctoral research was supervised by Koen Caminada and Pierre Koning.
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Automated text analysis of policy-related documentation
Political institution (like the Council of the European Union and the European Parliament) generate large bodies of text. These great amounts of text can impossibly be read by a researcher. Contrary to human researchers, computers are able to read thousands of documents a day. In this research project…
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Network analysis methods for smart inspection in the transport domain
Transport inspectorates are looking for novel methods to identify dangerous behavior, ultimately to reduce risks associated to the movements of people and goods. We explore a data-driven approach to arrive at smart inspections of vehicles.
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Preferences for risk conversations in everyday life: a conjoint analysis
This article investigates which factors most influence individuals’ decisions to engage in conversations about risk.
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Functional analysis of agrobacterium tumefaciens virulence protein VirD5
Supervisor: P.J.J. Hooykaas
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Living on the Other Side: A Multidisciplinary Analysis of Migration and Family Law in Morocco
What are the rights of migrants in Morocco and how do this receiving state and migrants deal with them in practice?
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Marion CollewetFaculty of Law
m.m.f.collewet@law.leidenuniv.nl | +31 71 527 7305
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Mitch van GeelSocial & Behavioural Sciences
mgeel@fsw.leidenuniv.nl | +31 71 527 6711
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Marc MolendijkSocial & Behavioural Sciences
molendijkml@fsw.leidenuniv.nl | +31 71 527 6674
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Sander HilleFaculty of Science
shille@math.leidenuniv.nl | +31 71 527 7109
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Vivi RottschäferFaculty of Science
vivi@math.leidenuniv.nl | +31 71 527 7113
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Yanan LiangFaculty of Science
y.liang@cml.leidenuniv.nl | +31 71 527 2727
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Takuma WatariFaculty of Science
t.watari@cml.leidenuniv.nl | +31 71 527 2727
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Multivariate Humanities
This case study-based textbook in multivariate analysis for advanced students in the humanities emphasizes descriptive, exploratory analyses of various types of data sets from a wide range of sub-disciplines, promoting the use of multivariate analysis and illustrating its wide applicability. Fields…
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Archaeozoology
Archaeozoology is the study of faunal remains that are recovered at archaeological sites.