Science

Ruthenium is one of the rarest elements in the Earth’s crust. Ruthenium is a chemical element with the symbol Ru and atomic number 44. It…

A mosque located in Isfahan, Iran is the Shah Mosque (Persian: مسجد شاه‎; “Royal Mosque”), also known as the Masjed-e Emām (Persian: ‘Imam Mosque’). The mosque…

Claytronics is an abstract concept that exists at the intersection of nanotechnology, computer science, and robotics. It is an abstract future concept that combines nanoscale…

Electrospray Ionization – a soft ionization technique Electrospray ionization (ESI) generates intact gas-phase ions from analytes in the solution for mass spectrometric investigations. It is…

Ionic Liquid – salt in the liquid state An ionic liquid (IL) is a salt in the liquid state. Ionic Liquids are a new class…

The world pattern, or as the Iranians would term it, Naqsh-e Jahan Square (Persian: میدان نقش جهان‎ (Maidān-e Naghsh-e Jahān); “Image of the World Square”),…

Solomon Islands (Islas Salomón) are a sovereign state consisting of six main islands and more than 900 smaller islands in Oceania, situated east of Papua…

The suspension is a type of heterogeneous mixture in which a liquid solution does not dissolve solid particles. The particles may be visible to the…

Colloid Thruster – a type of low thrust electric propulsion rocket engine A colloid thruster, also known as electrospray thruster, is a type of low…

Online investment management services that employ mathematical algorithms to provide financial advice with minimal human involvement are Robo-advisors (also spelled Robo-advisor or roboadvisor). Based on…

Nuclear Thermal Rocket – a type of thermal rocket Rocket science deserves its reputation as a subject that only geniuses dare study. A nuclear thermal…

Nuclear electric propulsion (NEP) is simply electric propulsion in which the electricity is derived from a nuclear reactor (as opposed to solar or chemical means).…