Anatomy A threadlike fiber or filament, such as a myofibril or neurofibril, that is a constituent of a cell or larger structure. 3. A long strand of proteins that are aggregated together in a beta-sheet structure; an amyloid fibril. fiâ²brilÂ·lar (-lÉr), fiâ²brilÂ·larâ²y (-lÄrâ²Ä) adj. fiâ²brilÂ·loseâ² (-lÅsâ²) adj.
The purpose of sustainable engineering is to design infrastructure that equitable serves a population and efficiently uses resources. Sustainable engineering is not necessarily concerned with environmental issues, but can be concerned with issues like transportation and energy.
Sustainable Design. Sustainable design seeks to reduce negative impacts on the environment, and the health and comfort of building occupants, thereby improving building performance. The basic objectives of sustainability are to reduce consumption of non-renewable resources, minimize waste, and create healthy, productive environments.