Energy content of biofuel (J/kg) or equivalent units. Energy density is the amount of energy stored in a fuel per unit volume, expressed in SI units as joule per litre (J/L) or equivalent units. The table below includes entries for popular substances already used for their energy, or being discussed for such use. The second column shows specific energy, the energy content in megajoules per unit of mass in kilograms, useful in understanding the energy that can be extracted from the fuel. The third column in the table lists energy density, the energy content per liter of volume, which is useful for understanding the
The Year's Work in Modern Language Studies The Year's Work in Modern Language Studies The Year's Work in Modern Language Studies ("YWMLS") is an English-language evaluative bibliographical journal which appears annually, containing reports on new scholarship in the fields of European languages, linguistics, literature and film, except for English studies. The MLA "Literary Research Guide" says: ""YWMLS" is the single most comprehensive evaluative survey of scholarship on European and Latin American languages and literatures. Taken together, the annual volumes offer an incomparable record of scholarly and critical trends as well as of the fluctuations of academic reputations of literary works and authors." "YWMLS" is divided into the