Search query: pitch

Categories: All Categories


13142 records searched, 28 records found, top 20 matches displayed

Next 20 articles >


Search Hints:

  • Use a + (plus sign) or - (minus sign) to include or exclude a word: +mars -venus
  • Use a ? (question mark) as a wildcard for a single letter: te?t (test,text)
  • Use a * (asterisk) as a wildcard for multiple letters: he*t (heat, heart)
  • Use a ~ (tilde) to expand word endings: meteor~ (meteorite, meteorid, meteorology)


Most frequent words for articles published in the last 45 days:
developed (95), climate (85), team (83), species (75), cells (74), used (72), human (64), help (61), change (60), water (60), years (60), data (57), energy (55), such (53), carbon (51), discovered (50), time (48), like (47), materials (46), even (44)


Return to the site home page

Computer Science: Artificial Intelligence (AI)
Published

Machine listening: Making speech recognition systems more inclusive      (via sciencedaily.com)     Original source 

One group commonly misunderstood by voice technology are individuals who speak African American Engl...

Chemistry: Biochemistry Energy: Alternative Fuels Environmental: General Geoscience: Environmental Issues
Published

Machine learning enables viability of vertical-axis wind turbines      (via sciencedaily.com)     Original source 

Researchers have used a genetic learning algorithm to identify optimal pitch profiles for the blades ...

Physics: Acoustics and Ultrasound
Published

The physics of a singing saw - The Physics of a Singing Saw: Understanding the Science Behind the Musical Phenomenon      (via sciencedaily.com) 

Researchers have used the singing saw to demonstrate how the geometry of a curved sheet, like curved...

Offbeat: General Physics: Acoustics and Ultrasound
Published

Vocal tract size, shape dictate speech sounds - Vocal Tract Size and Shape Dictate Speech Sounds      (via sciencedaily.com) 

Researchers explore how anatomical variations in a speaker's vocal tract affect speech production. U...

Physics: Acoustics and Ultrasound
Published

The 'Queen of the Night' does not whistle      (via sciencedaily.com)     Original source 

Opera singers have to use the extreme limits of their voice range. Many pedagogical and scientific s...

Physics: Acoustics and Ultrasound
Published

Sizzling sound of deep-frying reveals complex physics - Sizzling Sound of Deep-Frying Reveals Complex Physics      (via sciencedaily.com) 

Researchers carefully studied bubbles that form when water droplets come into contact with heated co...

Mathematics: Statistics
Published

Machine learning model could better measure baseball players' performance - Machine Learning Model Could Better Measure Baseball Players' Performance      (via sciencedaily.com) 

Researchers have developed a machine learning model that could better measure baseball players' and...

Space: The Solar System
Published

Perseverance records the first ever sounds from Mars - Perseverance Records the First Ever Sounds from Mars      (via sciencedaily.com) 

NASA's Perseverance rover, which has been surveying the surface of Mars since February 2021, has for...

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...

Energy: Alternative Fuels
Published

How do wind turbines respond to winds, ground motion during earthquakes? - How Wind Turbines Respond to Winds and Ground Motion During Earthquakes      (via sciencedaily.com) 

Wind power has experienced fast growth within China during the past decade, but many wind farms are...

Energy: Alternative Fuels
Published

A new method boosts wind farms' energy output, without new equipment - A New Method Boosts Wind Farms' Energy Output, Without New Equipment      (via sciencedaily.com) 

Engineers have developed a method to increase wind farms' energy output. Whereas individual turbines...

Environmental: Ecosystems
Published

Illumination drives bats out of caves - Illumination Drives Bats Out of Caves: A Study on the Effects of Artificial Light on Bat Behavior      (via sciencedaily.com) 

Researchers have investigated how the illumination of bat caves affects the animals' behavior and wh...

Space: The Solar System
Published

In the emptiness of space, Voyager I detects plasma 'hum' - In the Emptiness of Space, Voyager I Detects Plasma 'Hum'      (via sciencedaily.com) 

NASA's Voyager I spacecraft has long since zipped past the edge of the solar system through the heli...

Archaeology: General
Published

Underwater jars reveal Roman period winemaking practices - Underwater Jars Reveal Roman Period Winemaking Practices      (via sciencedaily.com) 

Winemaking practices in coastal Italy during the Roman period involved using native grapes for makin...