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SUB-ATOMIC MOTIONS – From capturing electrons to probing human health
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![thumbnail of medium SUB-ATOMIC MOTIONS – From capturing electrons to probing human health]()
SUB-ATOMIC MOTIONS – From capturing electrons to probing human health
Jentschke Lecture 2024 Ferenc Krausz, Nobelpreisträger in Physik 2023, Direktor am Max-Planck-Institut für Quantenoptik-
01:06:04 duration
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![thumbnail of medium DESY DAY 2024]()
DESY DAY 2024
Wir präsentieren jüngste wissenschaftliche DESY-Highlights aus den vier Forschungsbereichen und begrüßen unsere neuberufenen Wissenschaftler:innen. Wir zeichnen große Ideen und persönliche Verdienste aus. Und wir freuen uns auf einen gemeinsamen Austausch mit Ihnen und auf Nobelpreisträger Ferenc Krausz, der in diesem Jahr unsere traditionelle Jentschke Lecture hält. ...-
01:30:24 duration
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2 views
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![thumbnail of medium Investigation of ultrafast electronic structure dynamics in correlated oxides at European XFEL]()
Investigation of ultrafast electronic structure dynamics in correlated oxides at European XFEL
Mark P. M. Dean from Brookhaven National Laboratory (BNL) and Sophia TenHuisen from Harvard University, USA, are researching the cuprate La2-xSrxCuO4 at the SCS (Spectroscopy & Coherent Scattering) instrument of European XFEL. The different ways in which the oxygen and the copper electronic states hybridize is responsible for the diverse properties of this material that range from novel...-
02:44 duration
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15 views
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![thumbnail of medium Investigation of superionic states in group-III oxides at European XFEL]()
Investigation of superionic states in group-III oxides at European XFEL
Jaromír Chalupský from the Czech Academy of Sciences is researching a theoretically predicted superionic state in oxides such as Al2O3, Ga2O3 or In2O3 at the High Energy Density (HED) instrument. In these materials, the metallic atoms remain as a rigid lattice under extreme conditions, while the oxygen atoms can behave like a liquid. The substances thus can behave as an insulator, a...-
03:14 duration
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55 views
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![thumbnail of medium Study of ultrafast chiral dynamics of the Vitamin D precursor Ergosterol at European XFEL]()
Study of ultrafast chiral dynamics of the Vitamin D precursor Ergosterol at European XFEL
Caterina Vozzi from the Consiglio Nazionale delle Ricerche (CNR), Milano, Italy, is researching the steroid ergosterol (C28H44O) at the Small Quantum Systems (SQS) instrument of European XFEL. The molecule is a precursor of vitamin D. When exposed to UV light, it is rapidly converted into vitamin D2. Vozzi is interested in the question of how exactly this process takes place. To do this, she...-
03:09 duration
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132 views
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![thumbnail of medium Inauguration | New CTAO SDMC building]()
Inauguration | New CTAO SDMC building
The CTAO (Cherenkov Telescope Array Observatory), one of the major European research projects of the coming decades, will be the world’s largest gamma-ray observatory, dedicated to studying high-energy astrophysical processes in the Universe. With its unprecedented sensitivity and performance, the CTAO will open a new window at the high edge of the electromagnetic spectrum, seeking to...-
49:39 duration
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245 views
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![thumbnail of medium High Frequency Gravitational Waves]()
High Frequency Gravitational Waves
Sebastian A. R. Ellis, DESY Theory Workshop 2024-
38:04 duration
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24 views
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![thumbnail of medium Primordial Black Holes: A dark matter candidate in the gravitational wave era]()
Primordial Black Holes: A dark matter candidate in the gravitational wave era
Gabriele Franciolini, DESY Theory Workshop 2024-
46:34 duration
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37 views
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![thumbnail of medium Gravitational Waves from String Bosenova]()
Gravitational Waves from String Bosenova
Anson Hook, DESY Theory Workshop 2024-
39:16 duration
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29 views
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![thumbnail of medium Quantum Sensors for High Energy Physics]()
Quantum Sensors for High Energy Physics
Aaron S. Chou, DESY Theory Workshop 2024-
40:31 duration
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61 views
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![thumbnail of medium Continuous gravitational waves from neutron stars]()
Continuous gravitational waves from neutron stars
M. Alessandra Papa, DESY Theory Workshop 2024-
39:30 duration
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15 views
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![thumbnail of medium Line intensity mapping]()
Line intensity mapping
Marc Kamionkowski, DESY Theory Workshop 2024-
37:01 duration
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30 views
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![thumbnail of medium LISA: Science and Challenges]()
LISA: Science and Challenges
Elena Maria Rossi, DESY Theory Workshop 2024-
29:51 duration
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22 views
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![thumbnail of medium Stochastic gravitational wave backgrounds at LISA]()
Stochastic gravitational wave backgrounds at LISA
Valerie Domcke, DESY Theory Workshop 2024-
42:08 duration
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49 views
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![thumbnail of medium Collider physics & the relativistic 2-body problem]()
Collider physics & the relativistic 2-body problem
Rafael Porto, DESY Theory Workshop 2024-
40:56 duration
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38 views
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![thumbnail of medium Consensus and confusion in cosmology]()
Consensus and confusion in cosmology
Prof. Dr. Marc Kamionkowski (Johns Hopkins University), Heinrich Hertz Lecture 2024. The past quarter century has been a period of rapid progress in our understanding of the origin and evolution of the Universe. We now have a simple mathematical model that can account for the gross features of our Universe as well as detailed...-
01:13:21 duration
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589 views
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![thumbnail of medium Axion Theory]()
Axion Theory
Prateek Agrawal, DESY Theory Workshop 2024-
41:07 duration
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34 views
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![thumbnail of medium Axion Strings]()
Axion Strings
Malte Buschmann, DESY Theory Workshop 2024-
39:18 duration
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32 views
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![thumbnail of medium GW Waveforms for BH and new physics]()
GW Waveforms for BH and new physics
Eugene Lim, DESY Theory Workshop 2024-
41:22 duration
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30 views
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![thumbnail of medium Light relics and freeze-in]()
Light relics and freeze-in
Prof. Katelin Schutz, DESY Theory Workshop 2024-
37:56 duration
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14 views
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![thumbnail of medium Pulsar Timing Arrays on the verge of detection]()
Pulsar Timing Arrays on the verge of detection
Nataliya K. Porayko, Theorie Workshop 2024-
43:08 duration
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24 views
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![thumbnail of medium New results in axion inflation]()
New results in axion inflation
Marco Peloso, Theorie Workshop 2024-
39:20 duration
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32 views
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![thumbnail of medium Searching for Primordial Gravitational Waves with the CMB]()
Searching for Primordial Gravitational Waves with the CMB
Raphael Flauger, Theorie Workshop 2024-
37:03 duration
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26 views
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![thumbnail of medium Cosmological phase transitions and gravitational waves]()
Cosmological phase transitions and gravitational waves
Jorinde van de Vis, Theorie Workshop 2024-
41:36 duration
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26 views
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![thumbnail of medium Jim Penner-Hahn (University of Michigan) at FXE]()
Jim Penner-Hahn (University of Michigan) at FXE
September 2022-
01:09 duration
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80 views
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![thumbnail of medium Oksana Plekan (FERMI at the Elettra Sincrotrone Trieste) at SQS]()
Oksana Plekan (FERMI at the Elettra Sincrotrone Trieste) at SQS
September 2022-
01:25 duration
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104 views
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![thumbnail of medium Lisa Randolph (University of Siegen) at HED]()
Lisa Randolph (University of Siegen) at HED
September 2022-
00:26 duration
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76 views
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![thumbnail of medium Eilidh McClain (University of Michigan) at FXE]()
Eilidh McClain (University of Michigan) at FXE
September 2022-
00:46 duration
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41 views
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![thumbnail of medium Filipe Maia (Uppsala University) at SPB/SFX]()
Filipe Maia (Uppsala University) at SPB/SFX
September 2022-
00:31 duration
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40 views
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![thumbnail of medium Christian Gutt (University of Siegen) at MID]()
Christian Gutt (University of Siegen) at MID
September 2022-
00:19 duration
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34 views
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![thumbnail of medium Markus Gühr (University of Potsdam) at SQS]()
Markus Gühr (University of Potsdam) at SQS
September 2022-
01:25 duration
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112 views
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![thumbnail of medium Lingen Huang (Helmholtz-Zentrum Dresden-Rossendorf, HZDR) at HED]()
Lingen Huang (Helmholtz-Zentrum Dresden-Rossendorf, HZDR) at HED
September 2022-
01:03 duration
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92 views
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![thumbnail of medium Roseanne Sension (University of Michigan) at FXE]()
Roseanne Sension (University of Michigan) at FXE
September 2022-
00:38 duration
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39 views
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![thumbnail of medium Maddalena Bin (Stockholm University) at MID]()
Maddalena Bin (Stockholm University) at MID
September 2022-
00:31 duration
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55 views
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![thumbnail of medium Patrick Adams (RMIT University Melbourne) at SPB/SFX]()
Patrick Adams (RMIT University Melbourne) at SPB/SFX
September 2022-
00:34 duration
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24 views
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![thumbnail of medium Aniruddha Deb (University of Michigan) at FXE]()
Aniruddha Deb (University of Michigan) at FXE
September 2022-
00:45 duration
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41 views
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![thumbnail of medium Caterina Vozzi (CNR Milan) at SQS]()
Caterina Vozzi (CNR Milan) at SQS
September 2022-
01:03 duration
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117 views
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![thumbnail of medium Ryan Lamb (University of Michigan) at FXE]()
Ryan Lamb (University of Michigan) at FXE
September 2022-
00:41 duration
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40 views
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![thumbnail of medium Further insights into the experiment station HED by leading scientist Dr. Ulf Zastrau]()
Further insights into the experiment station HED by leading scientist Dr. Ulf Zastrau
Length 05:24 min.-
05:24 duration
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231 views
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![thumbnail of medium European XFEL in a nutshell]()
European XFEL in a nutshell
The 3.4 km long European XFEL generates extremely intense X-ray flashes used by researchers from all over the world to map atomic details of viruses, film chemical reactions, and study processes in the interior of planets.-
05:06 duration
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25049 views
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![thumbnail of medium European XFEL im Überblick]()
European XFEL im Überblick
Der 3,4 Kilometer lange European XFEL erzeugt extrem intensive Röntgenlaserblitze, die Forschende aus der ganzen Welt nutzen, um atomare Details von Viren zu erkennen, chemische Reaktionen zu filmen und Vorgänge wie im Inneren von Planeten zu untersuchen.-
05:19 duration
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5400 views
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![thumbnail of medium Spectroscopy and coherent scattering on catalysts for C-H bonds of saturated alkanes at the European XFEL]()
Spectroscopy and coherent scattering on catalysts for C-H bonds of saturated alkanes at the European XFEL
C-H bonds of saturated alkanes are inert and hence hard to break. Catalysis with 4d and 5d transition metal complexes in solution provides ways for C-H bond cleavage, whereas earth-abundant 3d metal catalysts have not been discovered to date. Raphael M. Jay from Uppsala University in Sweden and his team investigates how to make 3d metal complexes reactive for C-H activation. The...-
02:41 duration
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34 views
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![thumbnail of medium Investigation of ultrafast electron solvation dynamics in aqueous systems at European XFEL]()
Investigation of ultrafast electron solvation dynamics in aqueous systems at European XFEL
During ionisation, electrons are knocked out of an atom. What remains are "holes". Both the ejected electrons and the holes can trigger chemical reactions in an extremely short time. This is particularly true in aqueous systems. Using X-ray absorption spectroscopy (XAS), the scientists from Linda Young's team at Argonne National Laboratory, USA, are investigating the ultrafast dynamics of...-
04:31 duration
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352 views
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![thumbnail of medium Time-dependent measurements of carbon nanoparticle inception at European XFEL]()
Time-dependent measurements of carbon nanoparticle inception at European XFEL
Nanoparticles containing carbon have extraordinary chemical and electronic properties. However, their formation from the gas phase is still poorly understood. The team led by Andrea Comandini from the Centre national de la recherche scientifique (CNRS) in Orléans, France, is investigating the formation of carbonaceous nanoparticles at different temperatures and pressures at the MID experiment...-
05:33 duration
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273 views
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![thumbnail of medium Towards Quantum Vacuum Birefringence using an X-ray Dark-field Technique at European XFEL]()
Towards Quantum Vacuum Birefringence using an X-ray Dark-field Technique at European XFEL
According to quantum field theory, the vacuum is not really "empty". For example, it can interact with strong electromagnetic fields. This extremely weak effect should also be visible in the scattering of X-ray photons in the optical field of strong laser fields - and be about two orders of magnitude stronger. Physicists call this light-by-light scattering. As part of the HIBEF collaboration...-
03:06 duration
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424 views
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![thumbnail of medium Lifetime determination of key astrophysical transitions in highly charged ions at European XFEL]()
Lifetime determination of key astrophysical transitions in highly charged ions at European XFEL
Measuring the lifetime of excited states of highly charged neon ions using X-rays at the SQS (Small Quantum Systems) experiment station of the European XFEL in Schenefeld near Hamburg. Dr. Chintan Shah from the NASA Goddard Space Flight Centre, USA, uses the so-called pump-and-probe method in the soft X-ray regime. The novel two-color mode of the SASE3 undulator at the European XFEL...-
05:17 duration
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229 views
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![thumbnail of medium Single-particle X-ray imaging of phycobilisome light harvesting antenna at high repetition rate]()
Single-particle X-ray imaging of phycobilisome light harvesting antenna at high repetition rate
Cyanobacteria are also capable of photosynthesis. However, the chemical processes involved are very difficult to study in a near-natural environment. At the SPB/SFX experiment station of the European XFEL in Schenefeld near Hamburg, the team led by Patrick Konold from Uppsala University, Sweden, is trying to gain an unprecedented insight into the light-harvesting mechanism of...-
04:01 duration
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194 views
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![thumbnail of medium Femtosecond-XES characterization of spin-states and structures of transient iron(III)-oxyl species]()
Femtosecond-XES characterization of spin-states and structures of transient iron(III)-oxyl species
Compounds of iron with oxygen are relevant for many processes - from the transport of oxygen in the blood to the corrosion of iron. However, many aspects of iron-oxygen chemistry are not yet fully understood. It is generally believed that the magnetic orientations of the electrons involved - the so-called spin state - also play an important role, e.g. in catalytic processes. Using...-
04:07 duration
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338 views
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![thumbnail of medium The hRIXS spectrometer at the SCS instrument explained by Dr. Benjamin van Kuiken]()
The hRIXS spectrometer at the SCS instrument explained by Dr. Benjamin van Kuiken
The SCS instrument (Spectroscopy and Coherent Scattering) enables scientists to unravel the electronic and structural properties of complex materials, molecules, and nanostructures. Examples of experiments carried out with the SCS instrument include investigating ultrafast magnetization processes on the nanoscale, the real-time observation of chemical reactions in liquids, and understanding...-
05:07 duration
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53 views
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![thumbnail of medium Das FXE-Instrument von European XFEL]()
Das FXE-Instrument von European XFEL
Mit der FXE-Experimentierstation am European XFEL lassen sich auf atomarer Ebene extrem schnelle chemische Prozesse untersuchen. Ultrakurze Röntgenlaserpulse ermöglichen es den Forschern, die schnellen Veränderungen von Molekülen im Verlauf von Reaktionen im Detail zu beobachten. Die Proben sind in einem Flüssigkeitsstrahl gelöst. Sie werden mit einem in der Animation rot dargestellten...-
01:22 duration
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63 views
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