the nutritional effectiveness of the protein in a given food, expressed as the percentage used by the body of either the total protein consumed or the digestible protein available.
The Value of Signs: Saussure’s rebuttalWe’ve reached the final installment of our series on Ferdinand de Saussure and the scintillating study of semiology. In our last post we left our friend Saussure in a rather unflattering light, when we explored the first scientific evidence against his hypothesis: that the relationship between the sign (a word) and the signified (the concept a word represents) might not be as arbitrary as Saussure …
Are Scrabble tile values in need of an overhaul?Invented by out-of-work architect Alfred Butts during the Great Depression, Scrabble is a staple of word lovers’ lives. The popularity of this beloved game took off in the mid-1950s and has been an essential part of the canon of classic board games ever since. To determine Scrabble’s tile values, Alfred Butts carefully analyzed letter frequency in various periodicals, including the front page of the New York …
Origin of biological value
First recorded in 1920–25
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019