AI-powered VM selection: Amplifying cloud performance with dragonfly algorithm.

The convenience and cost-effectiveness offered by cloud computing have attracted a large customer base. In a cloud environment, the inclusion of the concept of virtualization requires careful management of resource utilization and energy consumption. With a rapidly increasing consumer base of cloud data centers, it faces an overwhelming influx of Virtual Machine (VM) requests.

Preparation and Judd-Ofelt Analysis of Warm Red Luminescent Eu Complexes for Semiconductor Lasing Devices.

Six novel red photoluminescent Eu complexes with 3-formyl chromone as the primary sensitizer (L) were synthesized using the solution precipitation method. These complexes are [Eu(L).X] where X is 2HO (C1), phen (C2), neo (C3), bipy (C4), dmph (C5), and biquno (C6).

Computational analysis, Urbach energy and Judd-Ofelt parameter of warm Sm complexes having applications in photovoltaic and display devices.

In this work, six reddish orange Sm complexes were synthesized using organic ligand (L) and secondary ligands having hetero atoms by a one-step significant liquid-assisted grinding method and were characterized by spectroscopic techniques. The Urbach energy and band gap energy of the complexes were inspected by a linear fit. Using a least square fitting method, the Judd-Ofelt parameter and radiative properties were also determined.