National Institute of Technology Manipur

Metamaterial assisted hybrid response from frequency selective surface roll off and leaky wave resonator integrated antenna for underground applications

Abstract In emerging era of wireless technologies such as cognitive radio, wireless sensor networks etc., designing effective low frequency antennas < 1000 MHz and specifically < 700 remains a significant challenge due to its poor (often negative) gain and severely limited bandwi...

Detection of password reuse and credential stuffing: a server-side approach

Abstract The widespread adoption of password-based authentication across diverse digital platforms, has significantly heightened exposure to security threats. Due to memorability constraints, users often reuse passwords across multiple platforms, thereby increasing vulnerability...

Phosphine‐Free NNN Bis‐Iminopyridine Supported Zinc(II) Catalysts: A Sustainable Platform for C─C Bond Formation Reactions via Borrowing Hydrogen Approach of Primary Alcohols

ABSTRACT In this study, we present a methodology for direct C─C bond formation using renewable primary alcohols as alkylating agents, catalyzed by base metal‐derived Zn(II) complexes. We utilized two well‐defined phosphine‐free NNN bis‐iminopyridine pincer ligands (L1 and L2) for...