X-ray tomography, or X-ray computed tomography, is a method for generating 3-dimensional imaged volumes from 2-dimensional X-ray image slices. X-ray imaging is based on the differential absorption ...

Medical students should consider how AI could change the work physicians do (and get paid for) when choosing specialties.

X-ray sources are vacuum tubes that use an electrostatic field to produce X-rays. They accelerate electrons to a high velocity and then suddenly stop them. X-ray tubes, as X-ray sources are sometimes ...

AnhPhu Nguyen and Caine Ardayfio, a human augmentation and physics researcher at Harvard, respectively, have published a paper that details how the project to build real x-ray specs has led them ...

Techniques based on X ray spectrometry are used as analytical tools to characterize different kinds of materials with applications in various fields. The IAEA helps Member States develop their ...

Now, a tabletop tunable X-ray source which generates water-window X-ray photons from a low energy electron beam interacting with a van der Waals crystal has been demonstrated. Tabletop ...

Chicago's old Iroquois Memorial Hospital sagged with the most influential politicians of northern Illinois last week. A simple lesson in anatomy and a mechanical treatment for tuberculosis ...

While we typically encourage hackers to make their own tools or machines when practical, x-ray machines don’t usually make that list. Despite the risk of radiation, [William Osman] has done just ...

The Price to Earnings (P/E) ratio, a key valuation measure, is calculated by dividing the stock's most recent closing price by the sum of the diluted earnings per share from continuing operations ...

*Data is provided by Barchart.com. Data reflects weightings calculated at the beginning of each month. Data is subject to change. **Green highlights the top performing ETF by % change in the past ...

Re-expansion pulmonary oedema (RPE) is an uncommon complication that occurs when a collapsed lung suddenly re-expands, resulting in an osmotic shift of fluid from the blood vessels into the air spaces ...

Privacy concerns have been raised after two Harvard students just demoed a proof-of-concept system called I-XRAY which uses ...