Interesting Engineering on MSN16 小时
Breakthrough thin films made with water, oil in just a minute using low-cost process
Ulsan National Institute of Science and Technology (UNIST) researchers have discovered a fast, simple, and cheap way to make ...
The Spruce on MSN7 个月
Using Fish Emulsion As an Organic Fertilizer
Designate a five-quart bucket for the emulsion. It will always smell like fish after this, so you likely won't want to reuse ...