Giving good bacteria an edge in making cheese

When unpasteurized milk is used to make cheese, the result is a product with more complex flavors, meaning many consumers seek out cheese made from "raw" milk. However, if the milk was contaminated, the cheese it's used for ...

Forest fertilization with paper mill residues

Research at Karlstad University shows that sludge and ashes as paper mill residues can be used as effective fertilizer. This involves biochar, that is, carbon from organic material returned to the forest and thus closing ...

New repair mechanism for DNA breaks

Chromosomal breaks are the most harmful damage for cells. If they are not repaired, they block the duplication and segregation of chromosomes, stop the growth cycle and cause cell death. These breaks appear frequently in ...

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