They reveal that the chemical composition of the deep mantle has remained almost intact since the Earth's formation 4.5 ...

Syllabus: The NTA has put the official JEE Main 2026 Syllabus online on their website: jeemain.nta.nic.in. If you're planning ...

The work presented in this paper aims at assessing human emotions using peripheral as well as electroencephalographic (EEG) physiological signals. Three specific areas of the valence-arousal emotional ...

Three new Prussian blue analogues, heptanuclear mixed-valence iron complexes of the type [Fe II (CN) 6 {Fe III (1 –2H)} 6]Cl 2 · n H 2 O, were synthesized and structurally and spectrally characterized ...

The magnetic exchange interactions in the mixed-valence dodecanuclear polyoxovanadate compounds Na4[VIV8VV4AsIII8O40(H2O)]·23H2O, Na4[VIV8VV4AsIII8O40(D2O)]·16.5D2O, and (NHEt3)4[VIV8VV4AsIII8O40(H2O) ...