There are ones that use heated containers for station ladies. It generates heat by reacting calcium oxide with water so that you can eat warm lunch everywhere. Such a "heating container" was also used ...

Ancient Roman concrete is known as some of the strongest in history, and a new study finally explains why. MIT researchers studied the self-healing properties of the concrete mix. Extreme temperatures ...

Pune, India, Feb. 04, 2021 (GLOBE NEWSWIRE) -- The global calcium hydroxide market is set to gain traction from its increasing commercial manufacturing. It is formed when calcium oxide and water react ...

A team of scientists has provided new insights into the complex interactions between nanoplastics and naturally occurring ...

Scientists developed a new nanomaterial that rapidly captures water from air, holding over three times its weight - offering a faster path to clean drinking water. (Nanowerk News) An international ...