In this paper, a novel H-shaped radial phononic crystal (H-RPC) structure is proposed to suppress the anchor loss of a Lamb wave Stock Saddle resonator (LWR), which has an ultra-high frequency (UHF) and ultra-wideband gap characteristics.Compared to previous studies on phononic crystal (PC) structures aimed at suppressing anchor loss, the radial ph
Dispensing of antibiotics without prescription and associated factors in drug retail outlets of Eritrea: A simulated client method.
Dispensing antibiotics without prescription is irrational and can hasten the emergence and spread of antibiotic resistance.This study aims at determining the extent of this practice and its determinants in all drug retail outlets of Eritrea.A cross-sectional simulated client method was used to conduct the study.Data was collected between July and A
Substatiation of Boundary Conditions when During Interaction of a String with Bending Hardness with Roller Basis
The paper considers the problem of vibrations in flexible link with bending hardness when one of Stock Saddle the basis is a roller or a pulley.When vibrating the touch point link moves along the basis.Movement of touch point depends on the vibrating process that makes the problem non-linear.Using decomposition function describing vibrations in the
Synergistic Enzybiotic Effect of a Bacteriophage Endolysin and an Engineered Glucose Oxidase Against Listeria
Listeria monocytogenes represents one of the main risks for food safety worldwide.Two enzyme-based antimicrobials (enzybiotics) have been combined in a novel treatment against this pathogenic bacterium, resulting in a powerful synergistic effect.One of the enzymes is an endolysin from Listeria phage vB_LmoS_188 with amidase activity (henceforth A10