ScienceDaily

Quantum computer unveils atomic dynamics of light-sensitive molecules

 Mathematics - General News
 28 August 2023
Researchers have implemented a quantum-based method to observe a quantum effect in the way light-absorbing molecules interact with incoming photons. Known as a conical intersection, the effect puts limitations on the paths molecules can take to change between different configurations. The...

Researcher turns one of the basic rules of construction upside down

 Mathematics - General News
 11 July 2023
Structural engineers are familiar with seventeenth-century scientist Robert Hooke's theory that a hanging chain will mirror the shape of an upstanding rigid arch. However, new research now shows that this common-held belief is incorrect because, regardless of the similarities, the hanging chain and...

GPT detectors can be biased against non-native English writers

 Mathematics - General News
 10 July 2023
Researchers show that computer programs commonly used to determine if a text was written by artificial intelligence tend to falsely label articles written by non-native language speakers as AI-generated. The researchers caution against the use of such AI text detectors for their unreliability, which...

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