Roy Kerr, a mathematician from New Zealand, discovered the solution to the equations of general relativity that describes a rotating black hole.
The first person to discover Saturn`s moons was Christian Huygens in 1655. The following moons discovered in order are: Titan Discovered:1655 Discovered by:Christian Huygens Iapetus Discovered:1671 Discovered by:Giovanni Cassini Rhea Discovered:1672 Discovered by:Giovanni Cassini Tethys Discovered:1684 Discovered by:Giovanni Cassini Dione Discovered:1684 Discovered by:Giovanni Cassini Enceladus Discovered:1789 Discovered by:William Herschel Mimas Discovered:1789 Discovered by:William Herschel Hyperion Discovered:1848 Discovered by:William Lassell Phoebe Discovered:1898 Discovered by:William Pickering Janus Discovered:1965-1966 Discovered by: Audouin Dollfus Epimetheus Discovered:1966 Discovered by:Richard Walker Helene Discovered:1980 Discovered by: Pierre Laques Telesto Discovered:1980 Discovered by:Bradford Smith Calypso Discovered:1980 Discovered by:Dan Pascu Prometheus Discovered:1980 Discovered by:Stewart Collins Pandora Discovered:1980 Discovered by:Stewart Collins Atlas Discovered:1980 Discovered by:Richard Terrile Pan Discovered:1981 Discovered by:Showalter Other astronomers:Kevin Beurile, Brett Gladman, Matthew Holman and others. If you want to see the rest, go to wikipedia.com to see the article Timeline discovery of solar system planets and their moons.
Solution A is highly concentrated than solution B.
solution
The dilute solution become a concentrated solution.
The Benedict solution was named after Stanley Rossiter Benedict, the man who discovered it.
It wasnt invented, it was discovered.
Arrhenius
An alkali metal, it is an element, discovered in 1861.
Natural gas has already been discovered and is a finite resource.
In the 1880s, Poincaré created functions which give the solution to the order polynomial equation to the order of the polynomial equation
Think of the word as being a shortened way of saying "came upon or found by chance". I could say "I discovered the solution." This implies that I was actively looking for the solution, possibly in a research setting. I could say "I chanced upon the solution." This implies that the solution somehow came to me, or was given to me, without a lot of effort on my part.
It means the same as don't be a part of the problem, be a part of the solution. Just stop what you are doing once a problem is discovered and start looking for a solution, dont keep acting as if everything is fine.
Roy Kerr, a mathematician from New Zealand, discovered the solution to the equations of general relativity that describes a rotating black hole.
Si wilfred zipagan .when he saw an alcohol drink and alcohol solution he tought that it can be flammable then he invented a time machine to travel to the past.
Frog Ringer's solution is the same as Ringer's solution - the man who discovered it, Sidney Ringer, developed it initially for use in maintaining the frog heart in experiments. However, Ringer solution can be slightly modified by slight changes to chemical composition depending on the species it is used for. The general composition is 0.65% NaCl, 0.014% KCl, 0.012% CaCl2, 0.1% NaHCO3 (http://www.ruf.rice.edu/~bioslabs/methods/solutions/stocks.htm).
I'm not sure, but when we did a lab about it we discovered that using more water to rinse the solution causes very much Aspirin to be lost in the purification process.