Scientists have developed an X-ray imaging method that could drastically improve the contrast of computed tomography (CT) scans whilst reducing the radiation dose deposited during the scan. The new ...
The unique structures of biological vision systems in nature-inspired scientists to design ultra-compact imaging systems. A research group led by Professor Ki-Hun Jeong have made an ultra-compact ...
A method that boosts the contrast of high-resolution optical images has the potential to enable lithography at the nanoscale. A method that boosts the contrast of high-resolution optical images has ...
An innovative combination of existing technologies shows promise for noninvasive, high-resolution imaging of cartilage in research on the progression and treatment of the common degenerative disease ...
When shopping for a computer monitor, you're bombarded with specifications like native resolution and response time, but one of the more misunderstood monitor features is contrast ratio. As with many ...
If you’ve been shopping for a new TV at any point in the last decade, you’ve probably run across the industry’s favorite tech terms, like brightness, contrast ratio, black levels, and even high ...
Various diseases in humans and animals - such as tumors, strokes or chronic kidney disease - damage the blood vessels. Capillaries, the smallest blood vessels in the body, are particularly affected.
Heart attack and stroke are the first and second leading causes of death in developed countries, respectively. As the disease often results in sudden death with few special prognostic symptoms, early ...
An innovative combination of existing technologies shows promise for noninvasive, high-resolution imaging of cartilage in research on the progression and treatment of the common degenerative disease ...
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