Using NASA's Chandra spacecraft and ESA's XMM-Newton satellite, astronomers have investigated the galaxy NGC 7793, searching ...

Chinese astronomers have observed an X-ray binary system designated IGR J19294+1816. As a result, they discovered multiple ...

Researchers used powerful XFELs to trigger strong inner-shell lasing, producing attosecond hard X-ray pulses. Filamentation ...

We discovered the function of the thymus and made key findings on the function of the two main subsets of lymphocytes, T cells and B cells. This was the fundamental basis for modern immunology.

DENTSPLY SIRONA Inc. develops, manufactures, and markets dental equipment supported by cloud-enabled solutions, dental products, and healthcare consumable products in urology and enterology ...

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 ...

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X-ray crystallography is a technique that uses X-ray diffraction patterns to determine high-resolution, three-dimensional structures of molecules such as proteins, small organic molecules ...

The mouse were killed and the thymus tissue were taken out at 30,60 and 90 d after they were irradiated(six mouse per time). Pathological change was observed by HE staining. -catenin, cyclinD1 and ...

Institut für Pathologie, Tierärztliche Hochschule Hannover, 30559 Hannover, Germany, Forschungs- und Technologiezentrum Westküste, Universität Kiel, 25761 Büsum, Germany, Institute of Applied ...