Vijay Singh

NAVI MUMBAI: A helicopter hired to take Shiv Sena (UBT) functionary Sushma Andhare and her brother to Baramati crashed at Mahad on Friday.

Representative image MUMBAI: Debahuty Bora was to return to India from Singapore in March after her husband, an MNC honcho, completed his work assignment.

Commission addresses Belapur Hill encroachments, warns of landslides. Chief Secretary to assign responsibility among Cidco, NMMC Commissioner, and For

Abstract Metagenomics has revealed an unprecedented viral diversity in human gut although, most of the sequence data remains to be characterized.

For the first time, a total of 125 rescued homeless persons at the New Panvel based SEAL Ashram have succeeded in acquiring voter ID cards, so that t

Ghanshyam Chavan (in blue shirt) shows his new voter ID card NAVI MUMBAI: Empowering the disenfranchised is the last critical mile in the process of conducting a free and fair election.

In all, a total of 125 homeless persons at the shelter have benefited from the initiative undertaken by SEAL's social workers. They are now looking forward to cast their votes in the upcoming Phase-4 of the elections in Maval constituency on May 13.

Electron doping induces metal-to-insulator transition (MIT) in SmNiO3as realized by experiments. While earlier density functional theory (DFT) studies with static correlations fell short of explaining the recent MIT observations at lower hydrogen concentrations, we present a comprehensive computational investigation employing an advanced approach. We combine DFT with dynamical mean field theory (DFT+DMFT)to efficiently analyze the insulating behavior of hydrogen-doped SmNiO3. In contrast to previous theoretical works, our calculations predict an insulator transition occurring at a reduced doping level of H:Ni = 0.5:1. Specifically, while the DFT+Umethod reveals a gap opening between p−to−dorbitals, the DMFT approach highlights a gap opening between d−to−dorbitals. Our findings uncover a selective Mott transition in site and orbital characteristics, with the Ni ions proximate to the doped hydrogen exhibiting Mott-like traits. Notably, DMFT calculations highlight a pronounced dependence on Hund's parameter J, implying the presence of Hundness in the Mott insulator. This study underscores the necessity of accounting for dynamical correlations to accurately describe the electronic structure of strongly correlated electron-doped rare-earth nickelates.

Dadar resident, Mithai Lal Singh, who is 94 years old, is still excited to vote again for the Lok Sabha polls on May 20. He has been consisting voting

Department of Microbiology, Basic Medical Sciences Block 1, South Campus, Panjab University, Sector-25, Chandigarh 160014, India