517 search results for “isotope analysis” in the Public website
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Nutrition
Radiation can be used to determine the isotope ratio of a skeleton. This provides information about where our ancestors lived and what they consumed. Dr Andrea Waters has developed a revolutionary method that can trace patterns of consumption from tens of thousands of years ago.
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Abrupt Climate Change and Cultural Transformation in Syria in Late Prehistory (c. 6800-5800 BC)
This abrupt climate change of 8200 years ago (the so-called 8.2k calBP climate event) has received wide attention among natural scientists, also because of today's rapid climate changes and their impact on our own society. The archaeological implications, however, have not been investigated so far.…
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Population PKPD analysis within the “DINO-Trial” evaluating the pharmacokinetics and pharmacodynamics of routinely used off-label drugs in premature
Currently, more than 80% of drugs are used in an off-label manner in critically ill neonates.
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Who is Afraid of More Women in Politics, and Why? An Analysis of Public Opinion in 28 European Countries
In this paper, the authors study how individual and country-level variables interact in affecting political gender attitudes in Europe.
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Words and Laments: A Narratological Analysis of Esmāʻil Fasih’s War Novel, The Winter of 1983 (Zemestān-e 62)
Saeedeh Shahnahpur defended her thesis on 13 September 2016.
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Terror and the Legitimation of Violence: A Cross-National Analysis on the Relationship between Terrorism and Homicide Rates
This article written by Marieke Liem & Alexander Kamprad investigates the relationship between terrorism and interpersonal violence. They conducted cross-national analyses on the effects of terrorism mortality rates on homicide rates. Results showed that terrorism appears to be robustly and positively…
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Who gets what, when, and how? An analysis of stakeholder interests and conflicts in and around Big Science
Big Science, commonly defined as conventional science made big in three dimensions, namely organizations, machines, and politics, brings a plethora of different stakeholders together, often for a long period of time. This includes policymakers, scientists, (scientific) managers as well as local “host”…
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Mink van IJzendoorn
Faculteit Archeologie
m.w.van.ijzendoorn@arch.leidenuniv.nl | +31 71 527 2727
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Dimensions of desistance: A qualitative longitudinal analysis of different dimensions of the desistance process among long-term prisoners in
On 5 September 2019, Jennifer Doekhie defended her thesis 'Dimensions of desistance: A qualitative longitudinal analysis of different dimensions of the desistance process among long-term prisoners in the Netherlands'. The doctoral research was supervised by Prof. P. Nieuwbeerta.
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Emilio Solis Sanchez-
Science
e.solis.sanchez@cml.leidenuniv.nl | +31 71 527 2727
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Gendered radicalisation and ‘everyday practices’: An analysis of extreme right and Islamic State women-only forums
A growing amount of literature is being devoted to interrogating gendered dynamics in both violent extremism and terrorism, contributing to the integration of international and feminist security. This includes how such dynamics can shape differences in the motivations and participation of women and…
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achieving agri-food sustainability from a spatially explicit input-output analysis perspective
The global agri-food system plays a critical role in food security and environmental issues.
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Andrea Waters
Faculteit Archeologie
a.l.waters@arch.leidenuniv.nl | +31 71 527 2727
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Nathalie Brusgaard
Faculteit Archeologie
n.o.brusgaard@arch.leidenuniv.nl | +31 71 527 6048
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Adaptive responses to environmental changes in Lake Victoria cichlids
Promotor: Prof.dr. M.K. Richardson, Co-Promotor: F. Witte
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SOLID: Solidarity under strain - A legal, criminological and economic analysis of welfare states and free movement in the EU
Analysing the ways in which immigration structurally challenges and changes the organization and conceptual boundaries of national welfare states.
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Using Rhetorical Structure Theory for contrastive analysis at the micro and macro levels of discourse: An investigation of Japanese EFL learners’
On March 12th, Jonathan Brown succesfully defended his doctoral thesis and graduated. The Leiden University Centre for Linguistics congratulates Jonathan on this great result.
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Grant for Andrea Waters
A small project grant from the Gerda Henkel Stiftung foundation has been awarded to Dr. Andrea Waters-Rist, a co-applicant on a project entitled
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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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Tales from the European borderlands. A comparative analysis of perspectives, expectations and fears of managing cross-border mobility in Europe
To what extent are there differences between countries in and outside the European Union and the Schengen area in the level of crimmigration, the merger between migration control and crime control, and to what extent can these differences be explained by the way in which state and non-state actors in…
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Carina van de Wetering
Faculteit der Sociale Wetenschappen
c.c.van.de.wetering@fsw.leidenuniv.nl | +31 71 527 2727
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Janneke van Oorschot
Science
j.van.oorschot@cml.leidenuniv.nl | +31 71 527 7461
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Radicalization of the Left in Turkey and Iran in the 1970s and a Comparative Analysis the Activist Women's Experiences
Sevil Cakir-Kilincoglu defended her thesis on 18 December 2019
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Marion Collewet
Faculteit Rechtsgeleerdheid
m.m.f.collewet@law.leidenuniv.nl | +31 71 527 7305
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Mitch van Geel
Faculteit der Sociale Wetenschappen
mgeel@fsw.leidenuniv.nl | +31 71 527 6711
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Jingwen Liao
Faculteit Archeologie
j.w.liao@arch.leidenuniv.nl | +31 71 527 2727
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Yanell Braumuller
Science
y.u.braumuller@biology.leidenuniv.nl | +31 71 527 2727
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Marc Molendijk
Faculteit der Sociale Wetenschappen
molendijkml@fsw.leidenuniv.nl | +31 71 527 6674
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Sander Hille
Science
shille@math.leidenuniv.nl | +31 71 527 7109
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Frank de Zwart
Faculteit der Sociale Wetenschappen
f.de.zwart@fsw.leidenuniv.nl | +31 71 527 2727
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Bastienne Vriesendorp
Science
b.vriesendorp@biology.leidenuniv.nl | +31 71 527 2727
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Yanan Liang
Science
y.liang@cml.leidenuniv.nl | +31 71 527 2727
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Kerwin Olfers
Faculteit der Sociale Wetenschappen
k.j.f.olfers@fsw.leidenuniv.nl | +31 71 527 3803
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Vivi Rottschäfer
Science
vivi@math.leidenuniv.nl | +31 71 527 7113
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Statistical Science
The research programme Statistical Science is concerned with the analysis and interpretation of masses of data, the quantification of uncertainty using probability models, and the development and benchmarking of algorithms and methods with these aims.
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traditions in black popular modernities: towards a socio-historical analysis of the visual economy in and beyond South Africa
The aim of the project is to contribute to the process of archive formation ongoing in Post-Apartheid South Africa through the inclusion of photographs that have been either unacknowledged or excised from the national canon.
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Chinese industrial CO2 emissions 2000–2050: A review and meta-analysis of historical drivers, projections and policy goals
The emissions of the Chinese industrial sector alone comprise 24.1% of global emissions (7.8 GtCyr−1 in 2015). This makes Chinese industrial emissions of unique national and international relevance in climate policy. This study reports a literature survey that quantitatively describes the evolution…
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The Teacher’s Invisible Hand: A Meta-Analysis of the Relevance of Teacher–Student Relationship Quality for Peer Relationships and the Contribution
Social relationships of students are important. Especially for students with problem behavior. How can a teacher support students in their social relationships via their own interactions with students? A lot, as is shown by a meta-analyses of Hinke Endedijk. She assessed almost 300 studies about teacher-student…
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Open Science Monitor – Study on Open Science: monitoring trends and drivers
The aim of this study is to further develop the Open Science Monitor, which started as a pilot study.
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Tom Wilderjans
Faculteit der Sociale Wetenschappen
t.f.wilderjans@fsw.leidenuniv.nl | +31 71 527 6058
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Bertram de Boer
Science
b.f.de.boer@cml.leidenuniv.nl | +31 71 527 2727
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Marc van der Meide
Science
m.t.van.der.meide@cml.leidenuniv.nl | +31 71 527 2727
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Baoxiao Liu
Science
b.liu@cml.leidenuniv.nl | +31 71 527 5615
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Micro-Blogging and Media Policy in China
Yuxi Nie defended her thesis on 15 October 2019.
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A meta-analysis of wetland plant traits in relation to the strategies of wetland plants and the impacts on ecosystem functioning
What are trait-trait relationships in wetlands? To what extent the so-called leaf economics traits deviate from terrestrial ecosystems? How traits specific to wetland plant relate to plant strategies? What’s the relationship between wetland plant traits to the ecosystem functioning (e.g. productivity,…
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Asyèt yo, Ollas, and Vasijas: situating pottery production in the circum-Caribbean through a technological perspective
This dissertation takes a technological approach to ceramic production and provides a fine-grained view of the circum-Caribbean region.
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Statistical modelling of time-varying covariates for survival data
This dissertation focuses on developing new mathematical and statistical methods to properly represent time-varying covariates and model them within the context of time-to-event analysis.
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Ancient Charm
The aim of ANCIENT CHARM was to develop neutron-imaging techniques and the associated equipment, and help establish neutron imaging as a mainstream archaeological analytical technique. In particular, one of the goals was a new imaging technique which called neutron resonant capture imaging combined…
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Network analysis package igraph receives funding
Networks play an important role in various studies, ranging from analysing epidemics in human populations to studying connectivity in electrical circuits. Vincent Traag contributes to the development of igraph, a popular package for analysing large networks.
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Reinout Heijungs
Science
heijungs@cml.leidenuniv.nl | +31 71 527 7461