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The Series Finale of Online Education: Coursera Acquires Udemy

$7.2 billion in combined revenue since 2020. $8 billion in lost market value. This merger marks the end of an era in online education.

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On the Acceleration of Atomic Nuclei to 100 Joule

Explore how atomic nuclei accelerate to extreme energies in relativistic astrophysical environments like black holes and neutron stars with Stanford's Roger Blandford.
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Multi-messenger Hunt for Galactic PeVatrons

Explore multi-messenger astronomy techniques to identify galactic PeVatrons - cosmic accelerators producing ultra-high-energy particles through advanced detection methods.
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Anderson Self-Localization of EM Waves in Pair Plasmas

Explore Anderson self-localization of electromagnetic waves in pair plasmas, examining how disorder affects wave propagation in extreme astrophysical environments.
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Astrophysical Plasma Instabilities Driven by Radiative Cooling in the Laboratory

Explore how radiative cooling drives plasma instabilities in extreme astrophysical environments around black holes and neutron stars through laboratory studies.
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- 22 minutes
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Modeling Magnetic Dissipation in Magnetar Magnetospheres

Explore magnetic dissipation modeling in magnetar magnetospheres through advanced plasma physics and relativistic astrophysical processes.
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Recovering Kinetic Relativistic Radiative Reconnection with Inverse Compton Cooling in Magnetohydrodynamics

Explore relativistic magnetic reconnection with inverse Compton cooling in extreme astrophysical environments around black holes and neutron stars.
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- 16 minutes
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First-principles Simulations of Black-hole Plasmas - State of the Art and Recent Advances

Explore first-principles simulations of black-hole plasmas, examining state-of-the-art methods and recent advances in understanding extreme relativistic astrophysical phenomena.
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- 19 minutes
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Hard X-ray Coronae in Luminous Accretion Flows - Insights from Local and Global Models

Explore hard X-ray coronae formation in luminous accretion flows around black holes through local and global modeling approaches, revealing insights into extreme plasma physics.
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Magnetospheric Wave Emission from Magnetar Crust Quakes in Fast Radio Bursts

Explore magnetospheric wave emission mechanisms from magnetar crust quakes as potential sources of Fast Radio Bursts in this specialized astrophysics presentation.
- YouTube
- 15 minutes
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Circular Polarization in Interplanetary Solar Radio Bursts

Explore circular polarization phenomena in solar radio bursts traveling through interplanetary space, examining plasma physics and electromagnetic wave propagation mechanisms.
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- 36 minutes
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Interaction of Strong Electromagnetic Waves with a Low-Density Magnetized Plasma

Explore how powerful electromagnetic waves interact with magnetized plasma in extreme astrophysical environments like black holes and neutron stars.
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- 46 minutes
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The Fine Structure Fast Solar Wind Near the Sun - Discrete Velocity Microstreams Suggest Energization at the Base of the Corona by Interchange Reconnection Within the Network Magnetic Field

Explore fine structure of fast solar wind near the Sun through discrete velocity microstreams and their connection to interchange reconnection within network magnetic fields.
- YouTube
- 38 minutes
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The Chronology of High-k Magnetic Modes - From Small-Scale Dynamo to Driven Stationary Magnetized Turbulence

Explore the evolution of high-k magnetic modes from small-scale dynamo processes to driven stationary magnetized turbulence in extreme astrophysical environments.
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- 45 minutes
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Exploring Astrophysical Plasma Turbulence Through Laboratory Experiments

Explore how laboratory experiments reveal plasma turbulence around black holes and neutron stars, bridging astrophysical observations with controlled plasma physics studies.
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Global Kinetic Models of Spider Pulsars

Explore global kinetic models of spider pulsars and their extreme plasma physics through advanced theoretical frameworks and computational approaches.
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