Fine particles have a significantly larger specific surface area than coarse solids. For example, clay particles (<4 μm) exhibit a specific surface area up to 10 times higher than medium sand (200–300 ...

Molding and casting are the backbone of concrete sculpture art. Artists craft molds from materials like rubber, plastic, or ...

Combining experiments in microfluidic devices and computer simulation, this study provides a valuable analysis of the relevant parameters that determine the motility of (multicellular) magnetotactic ...

What’s a good replacement product for peat when I make or purchase potting mixes? Why shouldn’t we use peat products anymore?

Perseverance's drives over the last few weeks have doubled back several times. Why such an unconventional route? Team ...

Ali, K. , Li, Y. and Ye, L. (2025) Study on Sulfate Erosion Resistance of Basalt Fiber Concrete after Ultra-Low Temperature Freezing and Thawing. World Journal of Engineering and Technology, 13, 80-95 ...

Bitcoin is back in the news. Hackers tried to scam Twitter users to send them money via Bitcoin using high-profile social media accounts. While we're all used to the idea of digital currency ...

(2) You are limited to two withdrawals a year or the rate drops (3) You are limited to three withdrawals a year or the rate drops (4) You are limited to four withdrawals a year or the rate drops ...

From the weird to the wonderful, here's our roundup of animals you've never heard of before (and certainly won't forget in a ...