Adenauer had an ingenious mind - an inventive mind - and researched ways of substituting available materials for scarce items, such as meat.
With such a substantial number of skin substitutes available for promoting healing of burns, plastic surgeons should understand the benefits and pitfalls of each, in order to help guide effective treatment.
Nowadays, there is a wide assortment of sugar substitutes available on the market.
Currently, there are many different types of bone graft substitutes available and under development.
Autologous bone grafts display excellent biological properties – osteoconductivity [ 7, 8], osteoinductivity [ 9], and potentially osteogenicity [ 10],- plus favorable biomechanical characteristics [ 11], and are considered the gold standard despite the abundance of allogenic and synthetic substitutes available [ 12].
His point: There are plenty of meat and animal product substitutes available, but people usually eat them because they're vegan/vegetarian, not because the food is particularly good.
Although there are numerous different substitutes available, the clinical evidence of the mechanical stability of these new materials is sparse.
For example, Company X's fish and chips would tend to have a relatively high elasticity of demand if a significant number of substitutes are available, whereas food in general would have an extremely low elasticity of demand because no substitutes exist.
The 2002 All-Star Game, held in Milwaukee, ended in controversy in the 11th inning, when both teams ran out of substitute players available to pitch in relief.
Plenty of cookbooks have recipes to make all-purpose flour substitutes for people who are avoiding gluten, and there are several brands of substitute flours available even in supermarkets.
