The plasticization and forming of birch-bark artifacts is discussed in light of the unique chemical and physical properties of the outer bark of the North American species of white birch, Betula ...

Plasticization of Pajaro Valley: Plasticulture vital to strawberry growers, but sustainability concerns are raised By Tovin Lapan UPDATED: September 11, 2018 at 12:00 AM PDT ...

Plasticization of Pajaro Valley: Plasticulture vital to strawberry growers, but sustainability concerns are raised By Santa Cruz Sentinel and Tovin Lapan UPDATED: September 11, 2018 at 12:00 AM PDT ...