Powder is a collection of single solid particles, which in most cases may be considered a basic unit. Powder is typically comprised of solid particles, interparticle voids, as well as open and closed ...

Figure 1: Typical characterization schemes for core–shell nanoparticles. Figure 3: 2D AUC distributions for both nanoclusters and PDT-capped nanoparticles. After proving the effectiveness of our ...

CAMBRIDGE, MA -- Measuring the density of a cell can reveal a great deal about the cell’s state. As cells proliferate, differentiate, or undergo cell death, they may gain or lose water and other ...

Researchers have developed a new method to measure the density of silicon dioxide (SiO2) glass, one of the most important materials in industry and geology, at pressures of up to 110 gigapascals, 1.1 ...

Anton Paar has introduced a new measurement system for pharmaceutical quality control that sets the highest standards in ...

Measuring the density of a cell can reveal a great deal about the cell’s state. As cells proliferate, differentiate, or undergo cell death, they may gain or lose water and other molecules, which is ...

Indian scientists have developed a non-invasive technique that allows real-time measurement of the local density of ...

MIT researchers found a way to measure cell density quickly and accurately -- measuring up to 30,000 cells in a single hour. They also showed density changes could be used to make useful predictions, ...