Using machine learning, a computer model can teach itself to smell in just a few minutes. When it does, researchers have found, it builds a neural network that closely mimics the olfactory circuits that animal brains use ...
Oct 19, 2021
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The projected cost of caring for millions of individuals who have Alzheimer's disease (AD) worldwide will exceed a $1 trillion in a few years. In addition to the enormous health burden, patients and their caregivers experience ...
Aug 4, 2023
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Zebrafish have been widely used in developmental biology, immunology, neurobiology, and drug screening, showing significant superiority in large-scale heterogeneous studies of development and drug effects due to their small ...
Oct 18, 2022
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The spinal cord links and allows communication between the brain and peripheral organs, coordinating the movement and the sensation of the body. The spinal cord formation begins around embryonic day 9 (e9) in mice. During ...
Dec 22, 2022
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A new study introduces a new neurocomputational model of the human brain that could shed light on how the brain develops complex cognitive abilities and advance neural artificial intelligence research. Published Sept. 19, ...
Sep 20, 2022
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Researchers at Karolinska Institutet and SciLifeLab in Sweden have combined artificial intelligence (AI) techniques used in satellite imaging and community ecology to interpret large amounts of data from tumor tissue. The ...
Nov 13, 2023
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Studying the networks of connections in the brains of people affected by schizophrenia, bipolar disease or depression has allowed Dr. Peter Williamson, from Western University, to gain a better understanding of the biological ...
May 23, 2013
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Neural networks, a type of computing system loosely modeled on the organization of the human brain, form the basis of many artificial intelligence systems for applications such as speech recognition, computer vision, and ...
Nov 2, 2022
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In the early 1990s, British neuroscientist Karl Friston was poring over brain scans. The scans produced terabytes of digital output, and Friston had to find new techniques to sort and classify the massive flows of data.
Aug 15, 2022
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High-intensity focused ultrasound (HIFU) is a non-invasive technique for tumor ablation. During the actual HIFU treatment process, biological tissues absorb acoustic energy and convert it into thermal energy. Measurement ...
Mar 26, 2024
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