Meaning and examples Start each day with the Word of the Day in your inbox! Sign Up By clicking "Sign Up", you are accepting Dictionary.com Terms & Conditions and Privacy Policies. Quiz Q: The city of Cuzco’s name comes from a Quechua word meaning … hole. navel. core.Take the ...
2.(Elements & Compounds) any of a class of organic compounds with the general formula ROR′ where R and R′ are alkyl groups, as in diethyl ether C2H5OC2H5 3.(General Physics)the etherthe hypothetical medium formerly believed to fill all space and to support the propagation of electromagneti...
Slang meaning "phonograph record" (1976) replaced wax (n.) in that sense. In chemistry, vinyl was used from 1851 as the name of a univalent radical deri rosarymid-15c., rosarie, "rose garden, ground set apart for the cultivation of roses," a sense now obsolete, from Latin rosarium ...
When we say that two periods are equal, the statement has no meaning, and can only acquire a meaning by a convention. 3. Not only have we no direct intuition of the equality of two periods, but we have not even direct intuition of the simultaneity of two events occurring in two ...
3interpreted as meaning that no electromagnetic (and, in particular, optical) measurements could reveal motion through the ether. Yet Lorentz and Poincaré ...Marchildon, L. 2006. Bohmian trajectories and the ether: where does the analogy fail? Studies in History and Philosophy of Modern Physics:...
THE remarkably eloquent Rede Lecture and subsequent small book on "The Mysterious Universe", in which Sir James Jeans seeks to envisage the trend of modern physics in a philosophical direction, will, as is said in the News and Views columns on page 731 of NATURE of Nov. 8, awaken much ...
However. modern cosmological theories based on quantum field theory do not rule out the possibility that the inherent energy of the vacuum is greater than zero, in which case the concept of an ether pervading the vacuum may have more than metaphoric meaning. Ether Supposed matter above the air...
In response to the call for papers 280 papers were submitted to the conference. These papers were evaluated on the basis of their significance, novelty, and technical quality. Each paper was reviewed by at least four members of the program committee. Reviewing was double-blind, meaning that ...
Meaning that they each have their own community and their own micro-governance, but other blockchains are considered rivals. This tribal nature may be a reflection of market immaturity, but this is no excuse. Tribal societies lack the unity needed for mass adoption. Even real-world competitors...
To solve the question regarding the boiling points of ethanol and dimethyl ether, we will follow these steps:Step 1: Identify the Compounds Ethanol (C2H5OH) and dimethyl ether (C2H6O) are both isomers, meaning they have the sam