New technology
Technology keeps fresh food for years
Scientists have discovered a natural preservative that can help keep foods like fish, meat, milk, etc. fresh for years.
Preservation
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Articles about Preservation
138 published items.
New technology
There was a way to save the documentary footage
Plastic films have ingredients made from gelatine and silver halide, with optimal light-emitting. But gelatine is easy to decompose over time.
New technology
Improved silo: New technology for preserving agricultural products
Harvesting and preserving rice is the last stage in a season of farmers. Under the sun, by manual methods, growers can only store their grain in a very short time.