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Computer Engineering
Fyfluiddynamics
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Image Credit: Fyfluiddynamics
Bubbly Tornadoes Aspin
- The UCLA SpinLab demonstrates the power of buoyancy in livening up a flow.
- In a spinning tank of water, plastic tracers are dropped, showing solid body rotation.
- As Alka-Seltzer tablets dissolve, they release bubbles that rise, dragging surrounding water.
- The incoming water with vorticity speeds up, resulting in a spiraling, bubble-filled vortex.
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Physicsworld
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440
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Precision radiosurgery: optimal dose delivery with cobalt-60
- Join us for an insightful webinar that delves into the role of Cobalt-60 in intracranial radiosurgery using Leksell Gamma Knife.
- Leksell Gamma Knife, powered by cobalt-60, has revolutionized radiosurgery offering patients a safe and effective treatment option.
- The webinar will explore the benefits of cobalt-60 in treating brain lesions while minimizing damage to surrounding healthy tissue.
- Riccardo Bevilacqua, a nuclear physicist, will provide expert insights and lead the webinar on cobalt-60 in medical applications.
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Sciencenewsforstudents
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314
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Friction is the key to cozy knits
- A new study reveals how knitted fabrics can take on different shapes due to friction between neighboring loops of fiber.
- The friction in knit fabrics allows them to hug close to the curves of the body and head.
- When a knit fabric is stretched and released, it can spring back into different metastable states, depending on the extent of stretching.
- Understanding the role of friction in knit fabrics may help explain the process of 'blocking,' where the fabric is shaped to the desired form after knitting.
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COSMOS
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Image Credit: COSMOS
Mapping the forces inside protons
- Scientists have mapped the forces between the quarks inside protons using lattice quantum chromodynamics.
- The study provides insight into the intricate internal dynamics of the proton and its behavior in high-energy collisions and experiments.
- The calculations reveal immense forces up to half a million Newtons, compressed within a space smaller than an atomic nucleus.
- Understanding proton structure could lead to advancements in proton therapy and other proton-based technologies.
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Medium
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Image Credit: Medium
The Cosmic Debug Log: 7 Glitches in the Simulation
- In a Cosmic Detective Agency, Detective Al and Grad Student Timmy embark on a mission to find missing dark matter, discovering it as a common mass just out of sight.
- A physicist in a late-night club reveals gravity as a low-frequency phenomenon, explaining black holes as spacetime's Wi-Fi dead zones.
- At a Quantum Yoga Retreat, Dr. Nate experiences a revelation about time as a standing wave, leading to insights on time travel via frequency alignment.
- In a Silicon Valley AI Lab, researchers struggle to make AI self-aware until a breakthrough occurs when chaotic imperfection is introduced.
- A conversation between a physicist and a photon in a bar leads to the realization that light doesn't move; the universe rearranges around it.
- In a smoke-filled living room, stoners theorize that memories are tuned into as frequencies, sparking thoughts on observing the past through resonance.
- During a Cosmic Conference Call, physicists accidentally join a universal meeting, discovering the universe as a giant brain procrastinating on an update.
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Medium
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Bell’s Inequality in a Quantum Computer Simulator
- According to Bell's inequality, a physical theory must be local and contain elements of reality to explain quantum behavior.
- The CHSH inequality is a practical way to test violations of local realism.
- Quantum experiments can violate the CHSH inequality, demonstrating the violation of local realism and the influence of measurement choices between observers.
- Quantum computer simulators can be used to test and confirm the violation of the CHSH inequality, supporting the predictions of quantum mechanics.
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Knowridge
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364
Image Credit: Knowridge
Scientists prove the existence of a “dark state”
- Scientists at the University of Rochester have proven the existence of a nuclear-spin dark state, a special quantum state that can make quantum systems more stable.
- This breakthrough has exciting potential for quantum computing, quantum sensing, and data storage.
- Reducing noise in quantum systems can lead to better quantum computers, while the stability of the dark state could enable highly precise sensors.
- The discovery of the dark state in silicon, a widely used material, could facilitate integration into future quantum devices.
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21 Likes
Medium
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Building CodeClarity: An AI-Powered Code Documentation Tool
- CodeClarity is an AI-powered tool designed to generate documentation for legacy code and provide concise summaries for complex code segments.
- The backend of CodeClarity is built using FastAPI and RAPTOR summarization technique, while the frontend is developed using React.
- CodeClarity makes older or undocumented codebases more accessible to developers, easing onboarding and maintenance.
- CodeClarity can be deployed using Docker and Google Cloud, utilizing Vertex AI for generating documentation.
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Knowridge
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364
Image Credit: Knowridge
If you’re going to call aliens, use this number
- 21cm radiation, connected to hydrogen spin flip, has the potential to be a universal language for communication with aliens.
- Hydrogen atom's electron flipping its spin releases energy at a wavelength of 21 centimeters.
- The advantage of 21cm radiation is its ability to penetrate interstellar dust, making it ideal for long-distance communication.
- The use of 21cm radiation as a communication method relies on the hope that aliens will understand the hydrogen spin-flip transition.
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Github
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297
Image Credit: Github
How to debug code with GitHub Copilot
- GitHub Copilot, an AI-powered coding assistant, offers debugging capabilities to streamline the debugging process for developers.
- It provides solutions for troubleshooting in the IDE, through Copilot Chat's slash commands, and in pull requests on github.com.
- Debugging with GitHub Copilot involves recognizing patterns, suggesting solutions, and seeking insights to identify and address coding issues.
- In Copilot Chat, developers can interact with an AI assistant, get real-time explanations, use slash commands for debugging, refactor code, and receive tailored guidance.
- When working in the IDE, GitHub Copilot suggests fixes, flags issues, and provides contextual assistance based on your workspace analysis.
- GitHub Copilot extends its debugging capabilities to github.com, allowing users to troubleshoot code in repositories, generate test cases, and understand unfamiliar code.
- Within pull requests, GitHub Copilot helps suggest improvements, generate summaries, explain differences, identify edge cases, and streamline code reviews.
- Slash commands like /fix, /explain, /tests, /doc can be used in GitHub Copilot for on-demand debugging assistance, code fixes, understanding errors, generating tests, and improving documentation.
- By following best practices like providing clear context, refining suggestions, asking specific prompts, and applying a structured approach to debugging, developers can maximize the benefits of GitHub Copilot.
- While GitHub Copilot enhances the debugging workflow, human insight, critical thinking, and collaboration remain essential for maintaining high-quality, reliable code.
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Physicsworld
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Image Credit: Physicsworld
LEGO interferometer aims to put quantum science in the spotlight
- Researchers from the University of Nottingham have developed a fully functional LEGO interferometer kit.
- The LEGO interferometer is designed as a teaching aid to make quantum science more accessible and engaging.
- The kit includes lasers, mirrors, beamsplitters, and LEGO bricks to demonstrate interference patterns.
- Materials and instruction manuals will be made available to science teachers for training purposes.
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Physicsworld
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Image Credit: Physicsworld
Test your quantum knowledge in this fun quiz
- Test your quantum knowledge in this fun quiz
- 1. Can you name the mascot for IYQ 2025?
- 2. In quantum cryptography, who eavesdrops on Alice and Bob?
- 3. Which artist made the Quantum Cloud sculpture in London?
- 4. IBM used which kind of atoms to create its Quantum Mirage image?
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Hobbieroth
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Image Credit: Hobbieroth
Quackwatch
- Quackwatch is a network of Web sites and mailing lists developed by Stephen Barrett, M.D. and maintained by the Center for Inquiry (CFI).
- Quackwatch's mission is to investigate questionable claims, answer inquiries, advise quackery victims, distribute reliable publications, debunk pseudoscientific claims, report illegal marketing, and improve the quality of health information on the Internet.
- Quackwatch is part of the Center for Inquiry, an organization that opposes pseudoscience, and is known for publishing the Skeptical Inquirer magazine.
- Stephen Barrett, the founder of Quackwatch, has been defending science for over 50 years and continues to be an important figure in the fight against pseudoscience.
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Towards Data Science
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348
Image Credit: Towards Data Science
Reinforcement Learning with PDEs
- PDEs, unlike ODEs, require more complex modelling and simulation methods due to higher dimensions.
- PDEs are typically solved across grids, where the PDE is simplified to an algebraic equation at each grid point.
- Grid generation plays a crucial role in solving PDEs, and computation time can be extensive.
- Controlling PDEs is more challenging than ODEs due to higher dimensionality and lack of comprehensive control theory.
- Reinforcement learning has emerged as a significant area of research for understanding and controlling PDE systems.
- Various control strategies have been developed for PDEs, including analytical adjoint-based methods and machine learning approaches.
- Reinforcement learning was applied to diffusion and Kuramoto-Sivashinsky (K-S) equations for control problems.
- Diffusion equation, a simple linear PDE, displayed stable dynamics and was controlled using reinforcement learning.
- K-S equation, a complex nonlinear PDE describing flame behavior, showed sensitivity to domain size and grid points.
- Machine learning and PDEs research offer potential for improved control efficiency and understanding of complex physical systems.
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Medium
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Image Credit: Medium
Reimagining development with intent-based engineering
- Intent-Based Engineering (IBE) is a transformative approach that focuses on outcomes rather than the intricate details of infrastructure management in software development.
- IBE allows developers to specify desired outcomes without dealing with the complexities of setup and configuration, leveraging a centralized and automated environment.
- IBE aims to reduce operational burdens for developers, allowing them to concentrate on coding and feature delivery while the platform handles infrastructure provisioning, compliance, security, and observability.
- The approach of IBE abstracts lower-level complexities, enhances developer productivity, promotes consistency at scale, improves risk management, and leads to faster ROI.
- Developers often face challenges in software development, such as configuring infrastructure and troubleshooting deployment issues, which can slow down the time-to-market for software delivery.
- IBE simplifies the development process with a guided UI experience, starting from minimal setup and guided configuration to one-click provisioning and day-to-day development tasks.
- This automated approach streamlines infrastructure provisioning, reducing errors and operational inefficiencies, while providing developers with monitoring tools and dashboards without additional setup.
- IBEs' strategic impact includes reduced time to market, enhanced developer productivity, operational consistency, error reduction, and cost optimization, revolutionizing the developer workflow.
- By embracing IBE, teams can achieve faster and more consistent application delivery, fostering an environment of innovation, compliance, and operational excellence in the software development landscape.
- Intent-Based Engineering revolutionizes the developer workflow by liberating teams from operational details, ensuring speed, and reliability in application delivery, driving success in the competitive software landscape.
- Mihir Vora, the author, emphasizes the transformative role of IBE in software development and the strategic advantages it offers, empowering teams, driving innovation, and transforming the industry.
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