Frontiers

Harmonic interaction analysis method for multi-machine parallel system of grid-forming converters

When grid-forming converters operate in parallel with the grid, interactions among converters and between converters and the grid may induce harmonic amplification. Excessive harmonics can negatively ...
Forbes

AI Solved A Mathematical Problem That Had Stumped The World’s Best Minds For Decades

Forbes contributors publish independent expert analyses and insights. Anisha Sircar is a journalist covering tech, finance and society. This voice experience is generated by AI. Learn more. This voice ...
Cartoon Brew

BTS Of Disney’s Latest ‘Short Circuit’ Films, And Why It’s One Of The Studio’s Most Interesting Initiatives

Walt Disney Animation Studios added two new entries to its ongoing Short Circuit short film program on Disney+ this week: Heather M. Roberts Russell’s Maddie and the Test and Larry Wu’s Life Drawings.
The Lancet

Relationships between cannabis use and mental disorders: assessing the coherence of evidence from studies with different methodologies

dDepartment of Psychiatry and Psychotherapy, Cannabinoid Research Group, University Hospital, LMU Munich, Munich, Germany eDivision of Clinical Psychology and Psychotherapy, Charlotte ...
The Straits Times

1,300 Toyota Prius units recalled in S’pore over rear doors that could open while car is moving

SINGAPORE – Some 1,300 Toyota Prius cars are being recalled in Singapore over a fault in the rear electric doors, which can cause them to open while the car is in motion. Borneo Motors Singapore, the ...
The Straits Times

The best AI tutor for O-level subjects: ChatGPT, Gemini or The Wise Otter?

SINGAPORE - Students are increasingly relying on artificial intelligence (AI) tutors for their daily work. Besides mainstream tools such as Google’s Gemini and OpenAI’s ChatGPT, the latest contender ...
IEEE

Learning-Based Scaling Scheme for Markov Jump Systems and Its Application in Operational Amplifier Circuit

Abstract: This brief addresses the optimization problem for Markov jump systems (MJSs) with unknown dynamics via a novel scaling-based reinforcement learning scheme. First, by employing subsystem ...
GitHub

Adr-hyng/74LS-Series-Fritzing-Parts

Contributions are welcome! If you would like to add a part, improve an existing part, or report a problem, please open an issue or submit a pull request.
Wilson Center

The Consequences of Russian Disinformation: Examples in Burkina Faso

Francophone West Africa’s six military seizures of power since 2020 were underpinned by waning popular support for democracy in the region. The coups—two in Burkina Faso (both in 2022), two in Mali ...
Frontiers

Topology synthesis of integrated active power decoupling converters using asymmetrical H-bridge circuits

Aiming to handle the inherent double-line frequency ripple power in single-phase power systems, a lot of active power decoupling (APD) topologies have been developed. In this paper, a general method ...
Machine Design

How to Use Parallel Power Supplies to Improve Output and Reliability

Decreased system reliability due to overloaded power supplies is a common engineering challenge. In this Q&A-style article submitted by Allied Electronic & Automation, David Norton, technical ...
GitHub

PyTsetlinMachineCUDA - Massively Parallel and Asynchronous Architecture for Logic-based AI

Using logical clauses to represent patterns, Tsetlin machines (https://arxiv.org/abs/1804.01508) have obtained competitive performance in terms of accuracy, memory ...