Spunlaid is bonded by either resin or thermally. Biopolymers contain monomeric units that are covalently bonded to form larger structures. It may be of fused, bonded or mechanically mixed type. Cellulose is a polymer made with repeated glucose units bonded together by "beta"-linkages. Terrazzo installation includes both bonded and unbonded methods. The finished restoration is usually bonded permanently with a dental cement. They are typically bonded to the tooth by dental cement. Bonded and reconstituted material is worth considerably less. Ne atoms are not bonded to water and can freely move through this material. Glycoproteins and glycolipids are by definition covalently bonded to carbohydrates. Panels are bonded rather than riveted, reducing parts count compared to the G550. The cast members bonded tightly on the set, and remained close afterwards. The twisted pairs are then lightly bonded to each other in a ribbon format. Most hydrogen in the lithosphere is bonded to oxygen in water. In this complex, three DMSO ligands are bonded to ruthenium through sulfur.