159 search results for “sex hormonen” in the Public website
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Sex effects on development of brain structure and executive functions: Greater variance than mean effects
This study is the first to directly relate brain development to sex differences and school performance. The results debunk the myth that brain development is slower in boys.
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Straightjacket: Same-Sex Orientation under Chinese Family Law
‘Visibility and secrecy are both valuable tactics and should not be antagonized in LGBT movements, ’ says Jingshu Zhu. Zhu defended her dissertation on Wednesday 21 February.
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Regulating Relations: Controlling Sex and Marriage
Regulating Relations: Controlling Sex and Marriage
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Arjan Blokland
Faculteit Rechtsgeleerdheid
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The evolutionary added value of sex
Asexual procreation in female wasps leads to an accumulation of genetic mutations, and the shrivelling of their sex organ. Leiden biologist Ken Kraaijeveld published this discovery in Evolution. His research is one of the first experimental studies into the consequences of asexual procreation.
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Same-sex couples in Europe: more rights in more countries
The trend of legal recognition for gay and lesbian couples is broadening. More and more rights are becoming available to same-sex partners – in more and more European countries. Leiden Law School and the French Institute for Demographic Studies publish detailed database and comparative analysis.
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Sweetie 2.0—Using Artificial Intelligence to Fight Webcam Child Sex Tourism
In July 2019 Asser Press published the book 'Sweetie 2.0—Using Artificial Intelligence to Fight Webcam Child Sex Tourism’ which was coedited by Simone van der Hof en Bart Schermer from the Center for Law and Digital Technologies, Bert-Jaap Koops from the Tilburg Institute for Law, Technology, and Society…
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Sex and gender analysis needs a more prominent role in research
Researchers, policymakers and funders have to take more account of the effect of sex and gender in scientific research. This is the view presented in an advice paper published by LERU, the League of European Research Universities. The lead author is Vice-Rector Simone Buitendijk.
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Sweetie 2.0
Sweetie 2.0 is a research project commissioned by Terre des Hommes on online child sex tourism and criminal law.
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Federica Lucchi
Faculteit der Sociale Wetenschappen
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October University: ‘Artificial intelligence is like young people and sex’
‘Everyone’s talking about it, everyone thinks everyone else is doing it, but the reality is disappointing,’ says biochemist Gerard van Westen in his 3 October University lecture in the Van der Werfpark. In the full marquee, he gets a laugh with this suggestion that artificial intelligence is comparable…
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From filter bubbles to sex care robots: come to the online talk show ‘The Future of AI is Human’
How does it feel to be spied on by robots? Did you know that they too discriminate? Our entanglement with technology makes life easier, but there’s a downside too. Artists and researchers will show all aspects of this in the SAILS online talk show The Future of AI is Human. Join in on Tuesday 15 December…
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Emilie Didaskalou
Science
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Kees Waaldijk
Faculteit Rechtsgeleerdheid
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Ellen de Bruijn
Faculteit der Sociale Wetenschappen
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Criminal Law and Teenage Sexuality
Although sexual abstinence before marriage is no longer the central message in The Netherlands the affective relationship as a criterion for professionals within criminal justice can be seen as a more contemporary version of marriage.
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Programme
The programme of the 3rd International Workshop on Klinefelter Syndrome, Trisomy X, and XYY. International Workshop theme: 'A life-course perspective'
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Metabolic signatures in nutrition and health: short-term diet response, sexual dimorphism and hormone chronobiology
The power of personalized nutrition lies in being able to conduct clinical research on healthy people while capturing metabolic markers sensitive to the impact of environmental and metabolic stressors (e.g. diet, changing sex hormones and the menstrual cycle).
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Shimmering Images: Trans Cinema, Embodiment, and the Aesthetics of Change
In Shimmering Images, Eliza Steinbock traces how cinema offers alternative ways to understand gender transitions through a specific aesthetics of change.
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Sexual responses can be learned and unlearned
Undesirable associations with sex can be unlearned, but return if the circumstances change. They must therefore be unlearned in different situations. The drug D-cycloserine may help here. These are the findings of psychologist Mirte Brom.
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Human Trafficking
Human trafficking is a very topical social problem, which because of both its social and legal complexity, can only be studied in an interdisciplinary way. Combating human trafficking currently features high on national and international policy agendas.
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Een overheid op drift : de strafrechtelijke beheersing van seks en jongeren
The study at hand focuses on the control of sex and youngsters through the response by authorities most notably from within criminal justice.
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Blood, Tears and Samurai Love: A Tragic Tale from Eighteenth-Century Japan
Leiden-Yale collaboration uncovers a tale of samurai same-sex love in a library manuscript.
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The policing of interracialized sex in France (1954-1979)
VVI Research Meetings 2023-2024
- Young Academy Leiden Outreach Grant
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Atherosclerotic cardiovascular disease: Interplay between sex, age, and circadian rhythms
PhD defence
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Nature's Nether Regions
What the Sex Lives of Bugs, Birds, and Beasts Tell Us About Evolution, Biodiversity, and Ourselves, Menno Schilthuizen reports from the front lines of evolutionary biology, on a quest to make sense of the origins, workings and evolution of our and other species’ reproductive selves.
- Leiden Overview on SOGIESC in International Law
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The digital society
The digitisation of society is a worldwide challenge. Not only are robots increasingly taking over human tasks, they are even beating the world champion at solving the most difficult brainteasers.
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Ellen de Bruijn: In the media
Stay tuned for updates on relevant media appearances of Ellen de Bruijn.
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Gender and Sexuality in Society and Culture
Why do some scientists argue that there are five sexes? Why is it important to study sexuality outside the reproductive framework? The minor Gender and Sexuality in Society and Culture tackles some of the most controversial and contested questions of our time, while avoiding the pitfalls of easy answers…
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The right diagnosis and faster for women with heart problems
It often takes longer for women with heart problems to get the right diagnosis. In her Annie Romein-Verschoor Lecture, Professor Hester den Ruijter will talk about how hormones influence the heart and the importance of medical research that focuses specifically on women.
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Sex, quality of life and brain function in Complex Regional Pain Syndrome
PhD defence
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Why not sing? Reconstructing the evolution of female and male bird song
Female and male songbirds sing equally elaborate songs in some species, but in others, females do not sing like males or not at all. How did such pronounced differences in male and female communication evolve?
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Moving Romans. Urbanisation, migration and labour in the Roman Principate
To what extent was labour-induced migration important to the functioning of the towns and cities of Roman Italy?
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Facing Society
The main aim of this research is to understand the dynamics of identity within indigenous Caribbean communities as expressed through the practice of intentional cranial modification. A multidisciplinary approach will be applied to achieve this aim, combining current anthropological and sociological…
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Osteoarchaeology in historical context
Osteoarchaeology is a rich field for reconstructing past lives in that it can provide details on sex, age-at-death, stature, and pathology in conjunction with the cultural, social, and economic aspects of the person’s environment and burial conditions. While osteoarchaeological research is common in…
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What Works in Preventing Emerging Social Anxiety: Exposure, Cognitive Restructuring, or a Combination?
Programs that aim to reduce symptoms of social anxiety in children generally include multiple components, such as exposure and cognitive restructuring. It is unknown if separate components yield positive intervention effects in children or whether a combination of components is required.
- Blog Posts
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Immigrants on Grindr: Race, Sexuality and Belonging Online
This book investigates how gay-identified immigrants and refugees experience feelings of inclusion or exclusion within a sexually-charged online subculture. Explores the response of ethnic minorities to demonstrations of racism and xenophobia within an intolerant European climate. Challenges political…
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Patterns of Paleomobility in the Ancient Antilles
Patterns of paleomobility in the Caribbean were studied through an inter-disciplinary approach using a combination of archaeological, osteological, mortuary, and isotopic data.
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Eye gaze behavior in socially anxious individuals
Are there any differences in gaze behavior between high and low socially anxious individuals? What factors influence the relation between social anxiety and gaze behavior?
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Storytelling and material culture around the Peace Palace in The Hague
Perception of material culture, design and digital knowledge applications
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Leiden Consortium on Individual Development (L-CID)
Why are not all children equally responsive to variations in the social environment?
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STORMING THE GAMERGATE
How can video games be used as feminist tactical media to expose the root of exclusions (based on sex, gender, class, race, ability, etc.) pervasive to gaming communities?
- Meet our staff
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About the programme
Dive into the heart of archaeological science: explore the flora and fauna of bygone ages, study human bones and teeth, analyse the cultural biographies of material objects, or become an expert in the use of digital data in archaeological research.
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Resilient Diversity: the Governance of Racial and Religious Plurality in the Dutch Empire, 1600-1800
Resilient Diversity: the Governance of Racial and Religious Plurality in the Dutch Empire, 1600-1800
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A double-edged sword: religious discourses and LGBTQIA+ inclusion
The role of religion in the identity construction of LGBTQIA+ folks
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Education
The Faculty of Archaeology at Leiden University offers education in Human Osteoarchaeology. We offer a second-year Bachelor course in Human Osteoarchaeology and an extensive one-year track in the Master’s in Archaeological Science specialisation, resulting in a Master of Science degree after complet…