Functionalized phospholipids are indispensable materials for the design of targeted liposomes.
Oak was the indispensable material of imperial naval power in the 18th century, and thus the precondition for the accumulation of wealth that allowed for the Palladian building in which the gallery is housed.
The plastics have become one of the most important and indispensable materials in our contemporary world.
Their forests were still virgin, thus providing the indispensable raw materials for European shipbuilding and overseas expansion.
Red and yellow iron-based pigments are the earliest and indispensable painting materials for ancient painters.
Cellulose is the most abundant biomass, and thus it is an indispensable and valuable material for the production of biofuels such as ethanol.
Galifianakis's beard has since become indispensable, both as source material for his jokes — "When you look like I do, it's hard to get a table for one at Chuck E. Cheese" — and as a symbol of sorts to his burgeoning fan base of young hipsters, many of whom are defiantly furry themselves.
Many advantages such as accessibility, homogeneity of the cell population, reproducibility, growth rate, and hence the amount of material for analysis make them indispensable study objects in the search for molecular mechanisms.
Mechanical characterization of foams at varying strain rates is indispensable for the selection of foam as core material for the proficient sandwich structure design at dynamic loading application.
Hence, for a sustainable environment and the economic recovery of valuable material for reuse, the efficient recycling of electronic scrap has been rendered indispensable, and must still be regarded as a major challenge for today's society.
