Hamid Fabrics, a concern of Mahin Group, will invest Tk 70 crore to set up a yarn dyeing unit with a capacity of producing 15 tonnes of dye a day to meet the growing demand. The company will buy 50 ...

There will be a big showcase of environment-friendly solutions and new products designed to help manufacturers reduce the levels of chemical waste and cut down on water and energy consumption. The new ...

Scientific American is part of Springer Nature, which owns or has commercial relations with thousands of scientific publications (many of them can be found at www ...

When I buy yarn from a yarn shop, I generally prewash the skeins. Yarns coming from unknown sources can be treated with softeners or finishing agents–these substances can have color-altering ...

(Nanowerk Spotlight) The vibrant blue of a morpho butterfly's wings doesn't come from pigments but from light interacting with microscopic structures on its surface. This phenomenon – structural color ...