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Physics: Acoustics and Ultrasound
Published

Capturing and analyzing subtle combination tones produced by violins - Capturing and Analyzing Subtle Combination Tones Produced by Violins      (via sciencedaily.com) 

When two musical notes are played simultaneously, the human ear can perceive weak additional tones c ...

Physics: Acoustics and Ultrasound Physics: Optics
Published

Medical imaging fails dark skin: Researchers fixed it      (via sciencedaily.com)     Original source 

A team found a way to deliver clear pictures of anyone's internal anatomy, no matter their skin tone ...

Mathematics: General Physics: Acoustics and Ultrasound
Published

Pythagoras was wrong: there are no universal musical harmonies, new study finds      (via sciencedaily.com)     Original source 

The tone and tuning of musical instruments has the power to manipulate our appreciation of harmony, ...

Computer Science: General Physics: Optics
Published

Smartphone attachment could increase racial fairness in neurological screening      (via sciencedaily.com)     Original source 

A new smartphone attachment could enable people to screen for a variety of neurological conditions,...

Chemistry: General Chemistry: Inorganic Chemistry Physics: Acoustics and Ultrasound Physics: General
Published

Molecularly designing polymer networks to control sound damping      (via sciencedaily.com)     Original source 

The world is filled with a myriad of sounds and vibrations -- the gentle tones of a piano drifting d ...

Computer Science: Artificial Intelligence (AI) Computer Science: Virtual Reality (VR) Offbeat: Computers and Math Offbeat: General
Published

Building a better sarcasm detector      (via sciencedaily.com)     Original source 

Sarcasm is notoriously tricky to convey through text, and the subtle changes in tone that convey sar ...

Physics: Acoustics and Ultrasound
Published

Acoustic illusions - Acoustic Illusions: How Sound Can Deceive Our Ears      (via sciencedaily.com) 

Researchers have devised an ingenious method of using acoustics to conceal and simulate objects. ABS...

Mathematics: Statistics
Published

Speaking from the heart: Could your voice reveal your heart health? - Speaking from the Heart: Could Your Voice Reveal Your Heart Health?      (via sciencedaily.com) 

An artificial intelligence (AI)-based computer algorithm accurately predicted a person's likelihood...

Computer Science: Virtual Reality (VR)
Published

AI voice coach shows promise in depression, anxiety treatment - AI Voice Coach Shows Promise in Depression, Anxiety Treatment      (via sciencedaily.com)     Original source 

A study found changes in patients' brain activity along with improved depression and anxiety symptom...

Space: The Solar System
Published

Why Uranus and Neptune are different colors - Why Uranus and Neptune are Different Colors      (via sciencedaily.com) 

Astronomers may now understand why the similar planets Uranus and Neptune are different colors. Rese...

Computer Science: Artificial Intelligence (AI)
Published

Cheerful chatbots don't necessarily improve customer service - Cheerful Chatbots Don't Necessarily Improve Customer Service      (via sciencedaily.com) 

Humans displaying positive emotions in customer service interactions have long been known to improve...

Biology: Zoology
Published

Pet rabbits need freedom to exercise, study finds - Pet Rabbits Need Freedom to Exercise: Study Finds      (via sciencedaily.com)     Original source 

Pet rabbits have higher levels of the stress hormone -- corticosterone -- and show activity rebound...