Meanwhile, an entire industry emerged to create fat substitutes, of which Procter & Gamble's olestra was first.
Substitutes of proven caliber, Sergio Agüero and Diego Milito, wait to be called off the bench.
When new social programmes were created, such as family and medical leave, they were pale substitutes of what the European middle class takes for granted.
Brand-name companies have been able to use the loopholes to delay the sale of generic substitutes of drugs -- like Taxol for cancer, Paxil for depression and BuSpar for anxiety -- for months or even years.
The first blood substitutes of the modern era – Fluosol-DA was licensed for use in 1989 – they pick up oxygen as they pass through the lungs which is then circulated around the body.
It is therefore necessary to identify natural substitutes of fungicides.
Until 1990, teams were able to name five substitutes, of whom two could be used.
Na-ion batteries (NIB) are now attracting researchers' attention as possible substitutes of Li-ion batteries.
Homogeneous anisotropic couple-stress continuum model as substitutes of 3D woven textiles are presently developed.
Such landforms are used as substitutes of fluvial terraces because they represent former valley floors.
Biomass thermochemical decomposition products have been extensively studied as renewable substitutes of fossil fuel.
