Pengarang: David J. Plevak

The United Nations Universal Declaration of Human Rights (1945) was a response to the atrocities surrounding the Second World War. Many believe this Declaration resulted from a synthesis of three tho …

Asphaltenes are molecular substances that are found in crude oil, along with resins, aromatic hydrocarbons, and alkanes (i.e., saturated hydrocarbons). Asphaltenes in the form of distillation product …