146 search results for “copper” in the Public website
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2010 Heritage Management research in Mongolia
Dean Prof. Willem J.H. Willems will be travelling to Mongolia in september 2010, as participant of the Mongolian International Heritage Team (MIHT). Prof. Willems is co-president and expert member of ICAHM, the ICOMOS International Committee of Archaeological Heritage Management and will serve as evaluator…
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Transfer of graphene by molecular caging
Chemists developed a new graphene-transferring method which makes use of cyclohexane. This new method leaves less impurities on graphene, is easier to handle than current methods and is widely applicable in graphene research. The publication will be on the cover of the journal ACS Central Science late…
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Minute molecular movements might lead to more efficient biofuel cells
Leiden researchers have found minute movements in the laccase enzyme. This discovery could lead to the development of much more efficient biofuel cells. Publication in Biophysical Journal.
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Metal constraints for a low-carbon economy?
This was the question Leiden researchers from the Institute of Environmental Sciences CML posed in an article published last week in the journal Resources, Conservation, Recycling
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Publications
Recent publications
- A novel reactor for in situ investigation of growth of 2D materials by CVD
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This Week's Discoveries | 22 October 2019
Lecture
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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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Back to the source
Provenance and distribution of raw materials
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Of home-loving men and intinerant marriageable women
Some 5000 years ago the people of the corded ware culture exchanged ideas about death on a continental scale. There were strong gender differences in these ideas: men were buried in an international style, and women in a local style. This discovery was made by archaeologist Quentin Bourgeois.
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Exhibition on Celebrating Curiosity: Four centuries of university history
Fascinating images, articles of clothing and other unique objects from the past four centuries of the history of Leiden University can now be seen in the ‘Celebrating Curiosity’ exhibition in the hall of Rapenburg 70.
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Digitally leafing through invisible books
Researchers from Leiden and Delft have found a way to look inside early-modern bookbindings. An x-ray technique has allowed them to search for remains of medieval manuscripts hidden inside the bindings. After the Middle Ages many manuscripts were recycled, their pages pasted inside bookbindings to provide…
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How Chilean exiles revalued democracy
During Pinochet’s dictatorship (1973-1990) numerous left-wing Chileans fled to Europe. In exile some of their political views became more moderate. Mariana Perry defended her PhD about this topic in September.
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The superpowers of new critical raw materials
Cars, wind turbines, solar panels and smartphones. ‘Critical’ raw materials like platinum or cobalt are used in all the technologies that are essential for the energy and digital transition. But we should be aware of the scarceness of these materials, a new campaign warns.
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Building materials drive carbon emissions, and they’re set to grow
A new study from Leiden researchers shows that the carbon emissions of building materials are set to grow if we do not act rapidly. Even with known interventions implemented in concert, these emissions are much larger than the remaining 1.5 degree budget for building materials at today’s share, the…
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New research project makes the internet even better
How is it that the internet works so well, with billions of users sending millions of gigabytes all together every day? That's because the foundation of the internet is solidly set up. Yet sometimes there are problems on the internet. For example, when certain systems misbehave and disrupt the routing…
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MRI Machine at the Nanoscale Breaks World Records
A new NMR microscope gives researchers an improved instrument to study fundamental physical processes. It also offers new possibilities for medical science, for example to better study proteins in Alzheimer patients’ brains. Publication in Physical Review Applied.
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How can we make better use of natural resources?
Mining for natural resources harms the environment. But we desperately need them, for both the development of countries and the transition to a sustainable energy system. Professor of Sustainable Resource Use Ester van der Voet researches how we can reduce the environmental impact of natural resources…
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The Flow of Ancient Metal across Eurasia (FLAME)
Lecture
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LMCat Symposium 2019
Conference
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FRESH Lecture: Molecular Dynamics Simulations of Solid-Liquid Interfaces Using High-Dimensional Neural Network Potentials
Lecture
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FRESH Lecture
Lecture
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Book launch: 'White Mineworkers on Zambia's Copperbelt, 1926-1974: In a Class of Their Own'
Lecture
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Leiden psychology student is distant relative of Rembrandt
Benson van der Bij is a family member of Holland's most famous master: Rembrandt van Rijn. What does he think of this relationship? And did he know that Rembrandt was also enrolled as a student here?
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Using gold particles to make the invisible visible
Gold nanoparticles give us a better understanding of enzymes and other molecules. Biswajit Pradhan, PhD candidate at the Leiden Institute of Physics, uses gold nanorods to study individual molecules that would be challenging to detect otherwise. Resulting knowledge can be applied to many research fields,…
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Best Spanish doctoral thesis in Soil science in 2015 for CML researcher Daniel Arenas Lago
The Spanish Society of Soil Science has chosen as the best thesis of 2015 (call 2016) in Spain to the CML-researcher Daniel Arenas Lago, for his research at the University of Vigo that expands and deepens in new knowledge about adsorption and retention of heavy metals in soils, an issue increasingly…
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Dutch-Japanese astronomic instrument measures 49 shades of far infrared
The Dutch-Japanese made DESHIMA instrument has passed its first practical tests when measuring the distances and ages of distant galaxies. The core of the instrument is a chip the size of two euro coins that measures 49 shades of far infrared light. The developers of the spectrometer publish the results…
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Researchers recreate 17th-century perfume by Constantijn Huygens
A team of researchers from Young Academy and the Huygens ING/NL Lab has brought a three-century-old fragrance to life based on a recipe by Constantijn Huygens. The fragrance makes the past more tangible and can help people experience history differently.
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Dissertations
Overview of all dissertations published by PhD candidates from CML.
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Reedijk Symposium 2018
Conference
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Raphelengius Lecture 2019: 'The Print Before Photography' by Antony Griffiths (British Museum)
Lecture
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This Week’s Discoveries | 23 January 2018
Lecture
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Older publications
Overview of the publications of the department of Environmental Biology (1972-2015)
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Joan van der Waals colloquium
Lecture
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The spread of alloying in the Eurasian Bronze Age
Lecture, Science in Archaeology Lunch Talks
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FRESH Lecture: (Photo)-catalysts based on surface functionalized laccases
Lecture
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RISE Symposium 2019: Science for a Viable Society
Conference
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State-owned enterprises and the politics of innovation in a globalized value chain: The case of natural resource sector
Conference, Research Seminar
- Explorations into the Nature of Cu2+ Ions in SSZ-13 Zeolites for the Selective Catalytic Reduction of NOx with NH3 (NH3¬-SCR)
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Finessage for ‘Touching: An Exhibition of Material Research Samples and Recipes’
Arts and Culture
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Reports
Overview of the CML reports
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Publications
Recent publications
- Low-temperature CO oxidation over Pt-Fe/SiO2 and Pt/ɣ-Fe2O3 catalysts
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Reedijk Symposium 2019: Function-based nonadiabatic principles for artificial photosynthesis with high yield
Lecture
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Formation of Islam: Topics
The FOI project has a number of topics it aims to investigate. These are: State, Economy, Culture and Papyri. You will find links to bibliographies on this page.
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Older Publications
Overview of the publications of the department of Industrial Ecology (1982-2015)