Based on how high or low the different values are—including key hormones such as TSH and T4—the lab can determine which type of thyroid disease you have (hypothyroidism vs. hyperthyroidism) and narrow ...

Combine scanning electron microscopy and elemental analytics: the best-in-class EDS geometry of Sigma increases your analytical productivity, especially on beam sensitive samples. Get analytical ...

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Please include the following statement: TEM samples were prepared and imaged at the Brandeis Electron Microscopy Facility. If a user had staff prepare or image their samples, please add that ...

He begins by examining the water under a microscope but finds no visible impurities or microorganisms. To delve deeper, he takes the sample to a laboratory for professional testing. Image Credit ...

Instead, their research shows alkyl groups actually pull electrons away from the rest of the molecule, making them electron-withdrawing when compared to hydrogen. The Cardiff team used advanced ...

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Confirmation of this structural similarity involved phage display of the 42 amino-acid Aβ-peptides that have been found to catalyze the NADH-dependent reduction of both chromate and uranyl ions.

And it’s not hard to see why. They’re spacious, flexible, and built in the millions. The third-generation Volkswagen T4 campervan is all those things and it’s the most affordable route into VW camper ...

resulting in a marked improvement in the quality of cryo-electron microscopy (EM) reconstructions (known as the "resolution revolution"). This approach and developments in image processing and data ...