The notion of a polaron, originally introduced in the context of electrons in ionic lattices, helps us to understand how a quantum impurity behaves when being immersed in and interacting with a many-body background.We discuss the impact of the impurities on the medium particles by considering feedback effects from polarons that can be realized in u
This article engages with the matrilineal communities of the Indian Ocean littoral with a focus on the southern Indian context.The matrilineal system was one of the most convenient features in the context of the Indian Ocean trade.In their transregional journeys, maritime earthbath facial wipes itinerants stayed in one place for months or even a ye
The friction wear and thermal fatigue cracking of the brake shoe and friction-induced self-excited vibration (frictional flutter) of the disc brake can easily occur during emergency braking of a deep coal mine hoist with at high speed superdry baseball top and with a heavy load.Therefore, tribo-brake characteristics between the brake disc and brake
In this paper we present measurements of the photovoltaic response of bulk donor-acceptor heterojunction between the conjugated polymer, poly(3-octylthiophene), P3OT, (as a donor, D) here and fullerene (methanofullerene), (as acceptor, A), deposited between indium tin oxide and aluminum electrodes.The innovation involves the substrate, which is a p
Objective: Salmonella is a widely-reported zoonotic bacterial pathogen and human infection is mostly attributed through direct cubs foam finger or indirect contact with chickens.Salmonella Kentucky (S.Kentucky) is one of the motile serovars which has recently been identified from both poultry and human samples in Bangladesh.This study was conducted