When the transcription factor RpaA (pink and magenta) is modified by addition of a phosphate group, it binds to DNA, which at this promoter blocks the binding of the enzyme (salmon) that transcribes ...

Engineers at Stanford University have developed a high-efficiency, battery/solar-operated, autonomous microscope with integrated artificial intelligence that automatically diagnoses malaria in blood ...

By squeezing terahertz light beyond its usual limits, researchers have exposed hidden quantum "jiggles" inside a ...

Subvisible particle testing addresses regulatory limits for particulate matter in parenteral drugs, ophthalmic solutions, and lipid emulsions.

Modern technologies increasingly rely on light sources that can be reconfigured on demand. Think of microlasers that can ...

Selecting the healthiest embryo is one of the most important steps in in‑vitro fertilization (IVF), yet it remains one of the ...

Article subjects are automatically applied from the ACS Subject Taxonomy and describe the scientific concepts and themes of the article. At the forefront of advancements in dark-field scattering ...

Within a modest engineering laboratory at Duke University, a new type of researcher is quietly at work next to an optical microscope. This new researcher has no need for coffee, does not become tired, ...

DALISPIM combines unmatched sample compatibility with high-resolution, high-speed imaging for easily automatable workflows LifeCanvas Technologies introduces DALISPIM, a new open-top light sheet ...

The list of winners for this year’s Nikon Small World Photomicrography Competition has finally been released, and the contest’s talented photographers once again wow viewers with fantastical images of ...

Using a tiny, spherical glass lens sandwiched between two brass plates, the 17th-century Dutch microscopist Antonie van Leeuwenhoek was the first to officially describe red blood cells and sperm cells ...