Engineering
X-ray tomography is a powerful tool that enables scientists and engineers to peer inside of objects in 3D, including computer chips and advanced battery materials, without performing anything invasive. It's the same basic ...
11 hours ago
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Computer Sciences
Artificial intelligence (AI) is increasingly used to analyze medical images, materials data and scientific measurements, but many systems struggle when real-world data do not match ideal conditions. Measurements collected ...
11 hours ago
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13
Computer Sciences
The sheen of satin, the subtle glints of twill, the translucence of sheer silk: Fabric has long been difficult to render digitally because of the myriad ways different yarns can be woven or knitted together.
12 hours ago
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8
Engineering
Organic light-emitting diodes (OLEDs) are widely used in smartphones and TVs thanks to their excellent color reproduction and thin, flexible planar structure. However, internal light loss has limited further improvements ...
16 hours ago
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6
Engineering
When engineers want to make a metal stronger, one of the most reliable strategies is to use smaller grains—the microscopic crystal regions within the material. But when deformed at extreme speeds, this rule flips and metals ...
19 hours ago
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22
Machine learning & AI
Think, know, understand, remember. These are just a few of the mental verbs we use every day to describe what happens in a person's mind. But when using these same words to talk about artificial intelligence, we can unintentionally ...
12 hours ago
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Engineering
Structural health monitoring (SHM) and condition monitoring are crucial processes that ensure reliability and safety of engineering systems in a variety of fields, including aerospace, civil engineering, and industry. These ...
13 hours ago
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3
Consumer & Gadgets
Apple will rely on Google to help finish its efforts to smarten up its virtual assistant Siri and bring other artificial intelligence features to the iPhone as the trendsetting company plays catch up in technology's latest ...
15 hours ago
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2
Energy & Green Tech
Alma Figueroa began to worry when she learned that her gas provider wanted to test a controversial solution to curb global warming: blend hydrogen with natural gas to power her stove and other appliances. Figueroa, who has ...
17 hours ago
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13
Engineering
Azelaic acid is a renewable monomer used in the production of lubricants, polymers, and skincare. While conventionally produced via the energy-intensive ozonolysis of oleic acid, recent advances enable its production from ...
12 hours ago
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