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Published Vocal tract size, shape dictate speech sounds - Vocal Tract Size and Shape Dictate Speech Sounds


Researchers explore how anatomical variations in a speaker's vocal tract affect speech production. U...
Published Algorithms improve how we protect our data - Algorithms Improve How We Protect Our Data


Scientists have developed algorithms that more efficiently measure how difficult it would be for an...
Published Modelling the collective movement of bacteria - Modelling the Collective Movement of Bacteria


A new paper presents a mathematical model for the motion of bacteria that includes cell division and...
Published AI model proactively predicts if a COVID-19 test might be positive or not - AI Model Proactively Predicts if a COVID-19 Test Might be Positive or Not


A new study shows machine-learning models trained using simple symptoms, demographic features are ef...
Published Mathematical modeling suggests U.S. counties are still unprepared for COVID spikes - Mathematical Modeling Suggests U.S. Counties are Still Unprepared for COVID Spikes



America was unprepared for the magnitude of the pandemic, which overwhelmed many counties and filled...
Published AI technologies have even more exaggerated biases in perception of facial age than humans - AI Technologies Have Even More Exaggerated Biases in Perception of Facial Age Than Humans


Researchers tested a large sample of the major AI technologies available today and found that not on...
Published Topology and machine learning reveal hidden relationship in amorphous silicon - Topology and Machine Learning Reveal Hidden Relationship in Amorphous Silicon


Fine-tuning the thermal conductivity of amorphous silicon used in technologies such as solar cells a...
Published When quantum particles fly like bees - When Quantum Particles Fly Like Bees


A quantum system with only 51 charged atoms can take on more than two quadrillion different states....
Published Study shows gaps in how STEM organizations collect demographic information - Study Shows Gaps in How STEM Organizations Collect Demographic Information


Professional organizations in science, technology, engineering and mathematics (STEM) fields could m...
Published Toward a quantum computer that calculates molecular energy - Toward a Quantum Computer That Calculates Molecular Energy


Researchers have developed an algorithm that uses the most quantum bits to date to calculate ground...
Published A first step towards quantum algorithms: Minimizing the guesswork of a quantum ensemble - A First Step Towards Quantum Algorithms: Minimizing the Guesswork of a Quantum Ensemble


A quantum ensemble -- a set of quantum states with their corresponding probabilities -- is essential...
Published Software to untangle genetic factors linked to shared characteristics among different species - Software to Untangle Genetic Factors Linked to Shared Characteristics Among Different Species



Scientists have developed a software package to help answer key questions about genetic factors asso...
Published Local renewable energy employment can fully replace U.S. coal jobs nationwide, study finds - Local Renewable Energy Employment Can Fully Replace U.S. Coal Jobs Nationwide, Study Finds


Across the United States, local wind and solar jobs can fully replace the coal-plant jobs that will...
Published Climate changed abruptly at tipping points in past - Climate Changed Abruptly at Tipping Points in the Past


Climate scientists identify abrupt transitions in climate records that may have been caused by the c...
Published Prepare for landing: Making airports more efficient - Prepare for Landing: Making Airports More Efficient



A team of scientists presents an original oscillating short-term memory model to study the dynamics...
Published New computational method validates images without 'ground truth' - New Computational Method Validates Images Without 'Ground Truth'


Researchers have developed a computational method that allows them to determine not if an entire ima...
Published Machine learning helps scientists identify the environmental preferences of microbes - Machine Learning Helps Scientists Identify the Environmental Preferences of Microbes



A machine-learning approach can give scientists insight into the environmental preferences of microb...
Published A more precise model of the Earth's ionosphere - A More Precise Model of the Earth's Ionosphere



The ionosphere -- the region of geospace spanning from 60 to 1000 kilometers above the Earth -- impa...
Published Cancer: Information theory to fight resistance to treatments - Cancer: Information Theory to Fight Resistance to Treatments


A major challenge in cancer therapy is the adaptive response of cancer cells to targeted therapies....
Published X-ray emissions from black hole jets vary unexpectedly, challenging leading model of particle acceleration - X-Ray Emissions from Black Hole Jets Vary Unexpectedly, Challenging Leading Model of Particle Acceleration



Black hole jets are known to emit x-rays, but how they accelerate particles to this high-energy stat...