thermal instability उदाहरण वाक्य

उदाहरण वाक्य

1. Though computer modeling had by the early 1990s suggested these massive atmospheric upwellings were caused by thermal instability, in 2015 two Caltech planetary scientists proposed a more detailed mechanism.
2. However, due to the complex atomic structure of grapheneoxides ( GOs ) and thermal instabilities of hydrogenated graphenes ( CHs ) even at low temperatures, search for the novel graphene-based materials is still continuing.
3. Refluxing single-layer graphene oxide ( SLGO ) in solvents leads to size reduction and folding of individual sheets as well as loss of carboxylic group functionality, by up to 20 %, indicating thermal instabilities of SLGO sheets dependent on their preparation methodology.
4. Water, hydrogen sulfide, and hydrogen selenide may be made by heating their constituent elements together above 350 �C, but hydrogen telluride and polonium hydride are not attainable by this method due to their thermal instability; hydrogen telluride decomposes in moisture, in light, and in temperatures above 0 �C . Polonium hydride is very unstable, and due to the intense radioactivity of polonium ( resulting in self-radiolysis upon formation ), only trace quantities may be obtained by reacting dilute hydrochloric acid with polonium-plated magnesium foil.