Dr Karl Kruszelnicki: Almost 800km later, it arrives in Melbourne for the next step. Sam Ellis: Using recycled material to make toilet tissue, by doing that, we're saving 138,000 trees a year. Dr Karl ...
The latest short science news items from C&EN. Lignin, left over after cellulose fibers are removed from wood to make paper, contains a mix of aromatic compounds that chemists have found ways to ...
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