10,000 search results for “have a” in the Public website
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Instructions for authors
Submitted manuscripts will be subject to blind peer review.
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Anticancer compounds from actinomycetes
How can we find novel natural products from Actinomycetes that act as growth modulators on mammalian cells? Can we harvest and develop the potential of these novel compounds for industrial and medical biotechnology?
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Johan van Meurs Een studie over een pionierend orgeladviseur
In specialist organ literature a negative verdict is given on organs and organ specialists from the 1930’s. Did the same verdict apply to Johan van Meurs’ (1903-1986) work? Which role does Van Meurs’ collection of organ specifications play in the historical research on the organ?
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The Emergence of Democratic Firms in the Platform Economy: Drivers, Obstacles, and the Path Ahead
On 15 February 2022, Morshed Mannan defended the thesis 'The Emergence of Democratic Firms in the Platform Economy: Drivers, Obstacles, and the Path Ahead'. The doctoral research was supervised by Prof. I.S. Wuisman and Prof. J.A.A. Adriaanse.
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Novel system-inspired model-based quantum machine learning algorithm for prediction and generation of High-Energy Physics data
Assistant Professor Vedran Dunjko and his team received a gift from Google to support their quantum research. The research focuses on whether quantum computers can provide new ways of understanding the mysteries of high-energy physics.
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Thalia Hoffman
Thalia Hoffman is a visual artist and researcher working in film, video, performance, and public interventions in the area she lives in, east of the Mediterranean. In 2020 she graduated from the Leiden University PhDArts programme, with the thesis Guava, a conceptual platform for art-actions.
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Albania
This is an Erasmus+ International Credit Mobility project of Leiden Law School with the University of Tirana.
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New Book: Counterterrorism in Belgium: Key challenges and policy options
Following the terrorist attacks in Paris (November 2015) and Brussels (March 2016), Belgium’s counterterrorism policy has been heavily criticized – domestically and worldwide.
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Personal ornaments: changing identities in the Dutch Neolithic and Bronze Age
Numerous beads and pendants of amber, jet and bone have been found in Dutch Neolithic and Bronze Age context, both in settlements and in graves. Because ornaments are personal items, they are closely linked with people’s identity.
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How can we increase the financial sector’s resilience to cyber attacks? Get inside the mind of a hacker!
The financial sector is an appealing target for hackers. For that reason, lawmakers and regulators are going to great lengths to make the sector more resilient to cyber attacks. One recent measure was the introduction of the Digital Operational Resilience Act (DORA). This new EU regulation is extremely…
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Sustainability in Education
Check this page regularly for more information about incorporating sustainability within the education of Leiden University.
- Dutch 1B
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Thrips resistance in strawberry: more fruits with less pesticides
Can thrips resistance in strawberry be explained based on secondary metabolite profiles and plant morphological traits?
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Cognitive Uncertainty and Employees’ Daily Innovative Work Behavior: The Moderating Role of Ambidextrous Leadership
Bernard Bernards examines constraints on innovation by focusing on cognitive uncertainty as a personal state that may affect innovative work behavior.
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Do video games keep the brain young?
Can playing certain games decrease cognitive decline or even enhance cognitive performance in the aging population?
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Changing minds in social anxiety: A developmental network approach to neurocognitive bias modification
Which adolescents are more at risk of developing social anxiety disorder later in life?
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Global Abolitionisms Network
The Global Abolitionisms Network, established in 2015, is an international network of scholars working on antislavery activism and abolitionism. It is affiliated to the Leiden Slavery Studies Association.
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Research
The main focus of our research programme is on adolescence, a key transitional period in human development. The programme puts emphasis on combined experimental behavioural and neural analysis of normative transitions and deviations in adolescent development.
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Dreigingsmonitor bewaken en beveiligen 2022-2023
In the Surveillance and Security Threat Monitor 2022-2023, the research project thematically examined threat developments.
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Life Cycle Assessment of Nanomaterials and Risk Assessment.
What is the environmental impact, the human health impact and the life cycle and production costs of the lab, pilot and commercial diffusion of nanowires and nanowire-based photovoltaic technologies?
- Framing Late Antique Religion Lecture Series
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Language, Coffee, and Migration on an Andean-Amazonian Frontier
This book offers a linguistic anthropological analysis of multilingualism among the Matsigenka, Quechua, and Spanish languages on the coffee frontier of Southern Peru, set against the backdrop of economic transformation and deforestation in the world’s last great forest.
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Unraveling networks of human mobility and exchange of goods and ideas from a pre-colonial, pan-Caribbean perspective
Since the emergence of humankind people have maintained social contacts and traveled widely, establishing interaction networks in which goods are traded and ideas are transmitted, increasingly on a global scale.
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Errance and Border Transgressors: African Mobilities from Dakar to the Atlantic | Research Seminar
Lecture, Research Seminar
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Funnelbeaker Material Practices
Ongoing microwear analysis of the flint artefacts from the Funnelbeaker period suggests that flint had a pivotal role in the representation and structuration of the cosmological order of Funnelbeaker society.
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A Brief History of Islam in Europe
Thirteen Centuries of Creed, Conflict and Coexistence
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Physical health
How can we stay fit during hybrid working?
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Cuba
This is an Erasmus+ International Credit Mobility project of Leiden University Medical Center with the University of Havana.
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Education
The Terrorism and Political Violence (TPV) research group focuses on understanding and addressing one of today’s most pressing security challenges: terrorism. Drawing from their academic expertise, the group offers a wide range of educational programmes designed for students, professionals, and a global…
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What is behind the screen? Object Individuation by 10 months old infants
Making sense of the world around us depends on the fundamental ability to parse the world into distinct objects and keep track of them. This process is defined as object individuation. Research indicates that it is not always easy for infants.
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Education
The programme group Parenting, Child Care and Development carries out general courses within the field of Education and Child Studies and specialised courses within the field of Child and Family Science.
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Regulation of vegetative development and life history strategy in plants
How is vegetative development regulated in plants and how does this affect a plant’s life history strategy?
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Flagships
In CCLS several subgroups have formed, below you can find an overview of these groups with the names of the leading researchers and a short outline of the project.
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Cultural evolutionary modeling of patterns in language change. Exercises in evolutionary linguistics
This thesis describes the use of the evolutionary approach in the study of language change, aiming to provide a better insight in the mechanisms that play a role in language change and to validate this approach in the field of language change.
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SATURN: Developing Solutions for Underwater Radiated Noise – Sound impact on migratory fishes
Do natural soundscapes affect migratory decisions of fishes moving up and down rivers and is this process disturbed by vessel sounds?
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General Information
LAK courses is part of Leiden University and can be found in the Lipsius building on the Cleveringaplaats. The abbreviation "LAK" stands for Leids Academisch Kunstcentrum (Leiden Academic Art Center)
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Obstinate Graves in East Java: Traditionalist and Modernist Ethics, Excess, and Sufi Perspectives | Research Seminar
Lecture, Research Seminar
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Data based decision making processes in secondary education
How can teachers be motivated by their students’ data in making stepwise changes to their teaching practices?
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South American population history revisited: multidisciplinary perspectives on the Upper Amazon
This project, South American population history revisited: multidisciplinary perspectives on the Upper Amazon (SAPPHIRE), investigates population dynamics in western South America on the basis of traces in the geographical, genetic, archaeological, ethnological, and linguistic record.
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Leiden Index of Depression Sensitivity
The Leiden Index of Depression Sensitivity (LEIDS) measures cognitive reactivity (CR) to sadness, an aspect of cognitive vulnerability to depression, conceptually similar to rumination.
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Fungal Chitosans from Fermentation Mycelia for Plant Biostimulants (FunChi)
Our focus is to optimize the fungal cell wall to both increase chitin production and chitin extractability.
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The power of positive peers for socially anxious youth
Can positive peer feedback break the cycle of negative self-relevant cognitive processes and reduce self-reported anxiety in early adolescents?
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Training and certification
An important aspect of the promotion and safeguarding of good practices at the Institute of Psychology is to make sure that employees are being facilitated and guided by offering information about and resources for training. On this page, an overview of various mandatory and recommended training is…
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Zwitterionic oligosaccharides: charging the immune system
How are carbohydrates processed by the immune system? Can carbohydrates be used to trigger T-cells against other conjugated antigens? Can they be used as adjuvants?
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Gorlaeus Building
Leiden University is realizing a new and sustainable building with state-of-the-art research and education facilities for the Faculty of Mathematics and Natural Sciences, the Gorlaeus Building. The construction of the second phase, completed in January 2024, has resulted in a further expansion of the…
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Meaning and Materiality
Researchers within the cluster are committed to the close and expert analysis of the materiality and content of the arts, literature and media they study. Different types of media bring various aspects of this core interest to the fore.
- International Credit Mobility 2022
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The familiar other: Cultural representations and Netherlands-Iran relations, 1959-1979
In the study of West-East relations, difference often takes centre stage. This holds for both culturalist and postcolonial perspectives. By contrast, in my investigation of Netherlands-Iran political relations in the 1960s and 1970s, I will focus on the role of SIMILARITY. What lay at the root of the…
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Child care
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Unwinding your spine: A somatic approach to the spine in motion
Arts and leisure, Arts and leisure