• Color blindness
    Color blindness, also known as color vision deficiency, is the decreased ability to see color or differences in color. […]
  • Color metamerism
    In colorimetry, metamerism is a perceived matching of the colors with different (nonmatching) spectral power […]
  • Plasmonic solar cell
    A plasmonic-enhanced solar cell is a type of solar cell (including thin-film, crystalline silicon, amorphous silicon, […]
  • Aerographite
    Aerographite is a synthetic foam consisting of a porous interconnected network of tubular carbon. With a density of 180 […]
  • Straw
    Straw is an agricultural byproduct consisting of the dry stalks of cereal plants after the grain and chaff have been […]
  • Ecosemiotics
    Ecosemiotics is a branch of semiotics in its intersection with human ecology that studies the sign relations […]
  • Application of photovoltaics
    The solar PV is a power source that produces electricity from renewable sources, one obtained directly from solar […]
  • Nanorobotics
    Nanorobotics is an emerging technology field creating machines or robots whose components are at or near the scale of a […]
  • Topology optimization
    Topology optimization (TO) is a mathematical method that optimizes material layout within a given design space, for a […]
  • Fourth dimension in art
    New possibilities opened up by the concept of four-dimensional space (and difficulties involved in trying to visualize […]
  • Travel website
    A travel website is a website on the world wide web that is dedicated to travel. The site may be focused on travel […]
  • Digital architecture
    Digital architecture uses computer modeling, programming, simulation and imaging to create both virtual forms and […]
  • Sublime
    In aesthetics, the sublime (from the Latin sublīmis) is the quality of greatness, whether physical, moral, […]
  • Environmental ethics
    Environmental ethics is the part of environmental philosophy which considers extending the traditional boundaries of […]