Streptococcus Thermophilus is used as a starter culture for yogurt and in milk production. This bacterium is unique for its ability to break down casein, a protein found in cheese. By breaking down this protein into smaller chains of peptides and amino acids, S. Thermophilus can have an effect on the flavor and texture profile of different cheeses.
Metal roofs will generate cost of two to three and a half times the cost of a shingle roof. Thatâs $6.00 to $14.00 a square foot. This is metalâs biggest drawback. Even though the price of a metal roof has come down over the years, it is still incredibly expensive.
Asphalt Roof Costs. Asphalt roof costs range from $2.50 to $6 per square foot fully installed. Asphalt shingled roofs are either a composite organic shingle or the lighter woven fiberglass option.This is one of the least are expensive roofing options, significantly less than concrete and clay tiles for instance.sphalt Roof Costs. Asphalt roof costs range from $2.50 to $6 per square foot fully installed. Asphalt shingled roofs are either a composite organic shingle or the lighter woven fiberglass option.