1,750 search results for “energy transition” in the Public website
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A recipe for desert: analysis of an extended Klausmeier model
Promotores: Arjen Doelman, Jens Rademacher, Max Rietkerk
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An overall picture: the environmental impacts of a new solar cell technology
A more efficient solar panel sounds great. But what if these new panels consume more toxic materials, or their production consumes a lot of energy? Leiden environmental scientists, together with colleagues from the Fraunhofer ISE, address this multifaceted question in a new publication in the prestigious…
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Sylvestre Bonnet
Science
bonnet@chem.leidenuniv.nl | +31 71 527 4260
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Hauke Ward
Science
h.ward@cml.leidenuniv.nl | +31 71 527 6808
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Enlightening the Primordial Dark Ages
This thesis is dedicated to the exploration of the primordial dark ages: unknown physics during the earliest stages of the Universe’s expansion that have not yet been directly probed by observations. Cosmic inflation is a burst of exponential expansion of space after the “Big Bang”.
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How can we reuse the burnt cars from the Fremantle Highway?
Over 2,700 cars on the Fremantle Highway that caught fire on 26 July have been so badly damaged that they cannot be sold. Can we recycle these cars?
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The urban mine is full of resources, but a circular economy is still too ambitious
Reuse everything and stop producing waste. By 2050, the Netherlands should have a circular economy. However, the new Integral Circular Economy Report by the Netherlands Environmental Assessment Agency (PBL) shows that there is still a long way to go. For the report, the Institute of Environmental Sciences…
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The recent IPCC report: some reactions from our Liveable planet community
The publication of the recent IPCC report on climate change has not gone unnoticed, to put it mildly, certainly not within the Liveable Planet community.
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'With Urban Studies in Practice, we bring the outside world inside'
Working for a social client during your studies: this is what happens at Urban Studies. For the course Urban Studies in Practice, third-year students carry out projects for public clients, such as the municipality of The Hague.
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Lifestyles that avoid the world from warming up
Scientists widely agree that we must limit global warming to 1.5 degrees Celsius to avoid catastrophic climate impacts. Environmental scientist Laura Scherer investigates how we should change lifestyles to achieve this temperature goal. Her research is part of the 4.8-million-euro Horizon 2020 project…
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SUNRISE: from sunlight to smart city
The European Project SUNRISE, ‘Solar energy for a circular economy’, has been selected as one of the six Coordination and Support Actions (CSA) within the Horizon 2020 programme of the European Commission. Funded with 1 million euros, it will set the base for a large scale European research project.…
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CO2-Calculator
Development of GHG calculator for bio-electricity and heat.
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Capitalism, Migration, War and Nationalism in an Aegean Port Town: The Rise and Fall of a Belle Époque in the Ottoman county of Foçateyn
This dissertation describes the history of the Ottoman county of Foçateyn as a case study of the process of transition from the Ottoman Empire to nation states.
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The Palaeoproteomic Identification of Pleistocene Hominin Skeletal Remains:
Towards a Biological Understanding of the Middle to Upper Palaeolithic Transition
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Inferno Worlds
A remarkable population of short period transiting rocky exoplanets with equilibrium temperatures on the order of 2,000 K has recently been discovered.
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From supernovae to galaxy clusters: observing the chemical enrichment in the hot intra-cluster medium
Promotor: Jelle S. Kaastra Co-promotor: Jelle de Plaa
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Linkages of Sustainability
Exploring linkages between energy and material use and implications for sustainable development.
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Cost-effective catalyst converts CO2 into natural gas
A discovery made in Leiden helps not only to make natural gas from CO2 but also to store renewable energy. Research by Professor Marc Koper and PhD student Jing Shen shows how this process can be implemented in a cost-effective and controllable way. Nature Communications, 2 september 2015.
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Modulating energy metabolism
PhD defence
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Psychology
The Institute of Psychology is committed to play a prominent role in teaching and research at the national and international level.
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Biomimetic models of [NiFe] hydrogenase for electrocatalytic hydrogen evolution
The growing demand of energy indicates that global energy resources in the form of fossil fuels will not be sufficient in the future. In order to solve potential future energy problems development of a sustainable hydrogen economy is highly desirable.
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Research
Research at the BPOC/SSNMR group is comprised of the following research themes:
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Heterogenized molecular (pre)catalysts for water oxidation and oxygen reduction
Before the large scale use of renewable energy sources can be implemented in our society, the storage of electrical energy needs to be tackled. Storage the energy as hydrogen via the reduction of protons is a good option.
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Academic Orientation
The team Academic Orientation offers activities for primary and secondary education pupils and their teachers regarding Science for Society and Teacher Professional Development.
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Agnieszka Kazimierczuk
Afrika-Studiecentrum
a.h.kazimierczuk@asc.leidenuniv.nl | +31 71 527 2727
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Se Young Jang
Faculty of Humanities
s.y.jang@hum.leidenuniv.nl | +31 71 527 2727
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NimbleAI
NimbleAI aims at solutions for ultra-energy efficient and secure neuromorphic sensing and processing at the edge.
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Jus Post Bellum
Jus post bellum, the body of laws and norms governing the transition from armed conflict to peace, has emerged as a crucial issue for international law scholars, governments, and all concerned with building a just and sustainable peace. The Jus Post Bellum Project, funded by the NWO and hosted by the…
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Accelerating the Photocatalytic Water Splitting in Catalyst−Dye Complexes
As a virtually inexhaustible source, solar energy plays a major role in future global energy scenarios.
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Theoretical Physics
In the spirit of 'unity in diversity', our objective is to promote insight into and appreciation for the wonder that the same physical laws and mathematical concepts apply to the whole of nature, from the largest to the smallest energy and length scales. We strive for the application of abstract theoretical…
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Highly Efficient Activation of HCl Dissociation on Au(111) via Rotational Preexcitation
The probability for dissociation of molecules on metal surfaces, which often controls the rate of industrially important catalytic processes, can depend strongly on how energy is partitioned in the incident molecule. There are many example systems where the addition of vibrational energy promotes reaction…
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10 February: wear something warm!
The University is taking part in the National Warm Sweater Day on 10 February and the heating will be turned down in many buildings. Make sure you wear something warm!
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Military Artificial Intelligence and the Accountability of States and Individuals for Crimes against Humanity in the Ukraine
Tens of thousands of soldiers and civilians have died as a result of Russia’s invasion of Ukraine in February 2022 and the continuing armed conflict. Many forms of critical infrastructure have been destroyed. Much of this devastation has been caused by weapons that utilise forms of artificial intelligence…
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Random walks in dynamic random environments
Promotor: W.Th.F. den Hollander
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Close encounters of the third kind?
Neanderthals and modern humans in Belgium, a bone story
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Adaptive Streaming Applications: Analysis and Implementation Models
Promotor: Prof.dr. E. Deprettere
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Ingredients of the planet-formation puzzle
High-angular-resolution observations of the circumstellar material have uncovered numerous and very diverse substructures in protoplanetary discs, raising the question of whether they are caused by forming planets or other mechanisms.
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UNravelling the socioeconomic and environmental Impacts of Circularity in Latin America (UNICA)
A MSCA Global Fellowship that aims to explore the socioeconomic and environmental implications of a Latin America circularity transition, and its impact on the EU and global economy.
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Leiden University is making the switch too
We are doing all we can to save energy. Read about what you as a student or member of staff can do about energy efficiency.
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Strategies for Mechanical Metamaterial Design
On a structural level, the properties featured by a majority of mechanical metamaterials can be ascribed to the finite number of soft internal degrees-of freedom allowing for low-energy deformations.
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Understanding hydrogen electrocatalysis
Electrocatalysis will play an increasingly important role in future in the transition to more sustainable energy. Thanks to chemist Isis Ledezma Yanez, we now know more about the hydrogen evolution process. PhD defence on the 9th of June.
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Research
Research at the Catalysis and Surface Chemistry group is comprised of the following research themes:
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In vitro investigation of the photoprotection mechanism of Light Harvesting Complex II
Solar energy is used by photosynthetic organisms to drive energy required cellular processes. Is absorbed by two groups of pigments, located in the LHCs.
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Photocatalytic redox reactions at the surface of liposomes
Promotor: E. Bouwman, Co-promotor: S. Bonnet
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Sustainable construction
Just as in phase 1, phase 2 of the Gorlaeus Building will focus on sustainable building.
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eV-TEM: Transmission Electron Microscopy with few-eV Electrons
Electron microscopy has become an extremely important techniquein a wide variety of elds.
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China’s industrial carbon emissions: Historical drivers at the regional and sectoral levels and projections in light of policy
This thesis studied in depth the energy use and CO2 emissions of the industrial sector in China.
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Co-benefits & Co-damages of environmental policies related to climate change and long-range transboundary air pollution
Using the principles of Industrial Ecology in Environmental Policy making in two cases: transition to a hydrogen economy and chlorinated compounds.
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Making fuels from sunlight and CO2
Plants could be regarded as small chemical factories, which produce chemical substances via photosynthesis. If we can imitate photosynthesis in an artificial system, we can make clean fuels and materials out of sunlight and CO2. Huub de Groot is very close to designing a system of this kind.
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From Conflict Termination to Peacemaking: Role and Contours of a Contemporary Jus Post Bellum (or The Jus Post Bellum Project)
Should the law and norms applicable to armed conflict include a distinct category covering the transition from armed conflict to peace, jus post bellum, and if so what are its characteristics?