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USP develops an AI system that enables dentists to detect cavities in X-ray images

Leave a Comment / Artificial Intelligence, Tech /

Researchers at the University of São Paulo (USP) have developed an artificial intelligence system that can recognize teeth and detect possible cavities in dental X-rays. Developed in Ribeirão Preto, the tool is designed to support dentists in analyzing images, potentially making clinical assessments faster and more precise. The technology was developed through a collaboration between […]

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Safety concerns rise as scientists create the first AI-designed viruses

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Scientists have created the first viruses designed by artificial intelligence, marking a breakthrough that could lead to new medical treatments while raising important safety concerns. Bacteriophages infect only bacteria and already help treat stubborn bacterial infections. Using genome language models, the genetic counterpart of the AI systems behind chatbots, Dr. Brian Hie of Stanford University

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Africa2Moon: Africa Builds a Radio Telescope for the Moon

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The Africa2Moon mission, Africa’s first fully African-led lunar exploration initiative, aims to send a set of antennas to the surface of the Moon. The project brings together African scientists and engineers, with participation from Rhodes University in South Africa. The mission seeks to open a new window into the Universe by studying radio frequencies that

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Quantum Computers Could Freeze Just Like Regular PCs

Leave a Comment / Computer & Electronics, Quantum Technology /

Even minor but repeated disruptions can be enough to make quantum computers malfunction. Quantum computers could eventually solve challenging problems faster and more efficiently than today’s supercomputers, from simulating molecules to optimizing complex logistics. Achieving this potential will require increasing the number of qubits, the fundamental units used to store and process quantum information. However,

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A key meat protein has been successfully produced in lettuce for the first time

Leave a Comment / Biotechnology, Medicine /

Meat consumption is widely regarded as one of the more environmentally damaging choices consumers can make, largely because livestock farming places significant pressure on land, water, and energy resources while contributing substantially to greenhouse gas emissions. Even so, meat remains a major part of diets around the world, driven by taste, cultural traditions, and the

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A Fingertip Patch Monitors Parkinson’s Drugs Through Sweat

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A battery-free sweat sensor could enable quicker, more personalized monitoring of levodopa levels in people with Parkinson’s disease. For people living with Parkinson’s disease, the benefits of a levodopa dose can sometimes wear off suddenly, causing movement difficulties to return before the next dose is due. To address this challenge, engineers and neuroscientists at the

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Cybernetic Resilience and Organizational Survival

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Third, the research develops a mathematical foundation for studying organizational governance. It proposes simplified dynamic equations and simulation models designed to represent processes such as feedback delays, political or managerial distortion, declining organizational learning, and changes in resource allocation. This approach treats resilience as something that can be represented through measurable variables and examined with […]

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USP researchers develop a method to detect stars that swallowed planets

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An international research team led by scientists at the University of São Paulo (USP) has developed a new technique for identifying stars that have consumed planets in their systems. The method focuses on changes in the levels of beryllium, a relatively uncommon chemical element, offering a promising new way to investigate how planetary systems evolve.

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Mars’ Doomed Moon Could Conceal Clues to an Ancient Catastrophic Event

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Phobos has orbited Mars for billions of years, yet scientists have not determined exactly how the small moon formed. One theory suggests that Mars captured Phobos as an asteroid, while another proposes that it formed from debris thrown into space when a massive object slammed into the Martian surface. Solving the mystery may depend on

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6 Underrated Foods for Better Men’s Health

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When people discuss men’s health, they often focus on exercise, protein, or reducing unhealthy foods. However, several simple foods can also provide important nutrients for the prostate, heart, bones, muscles, and digestive system. Best of all, many of these foods are affordable and easy to add to everyday meals. According to dietitians, tomatoes, broccoli, canned

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