| Old concrete that has reached the end of its service life can be recycled and reused as aggregate for new concrete mixtures. |
| We have also carried out measurements with mixtures of water and acetonitrile, a solvent that is a hydrogen bond acceptor. |
| On well-drained sites, shrub seres are rare and graminoid-forb mixtures are often replaced directly by northern hardwood tree species. |
| Paraffin waxes are mixtures of high molecular weight alkanes, and therefore are not esters. |
| The difference in horsepower per cylinder is the cause of rough running at lean mixtures. |
| The degree of segregation depends on particle size distribution, density, and possibly angularity of heterogeneous sand mixtures. |
