As is well known, multi-hop range-free localization algorithms demonstrate pretty good performance in isotropic networks in which sensor nodes distribute evenly and densely.However, these algorithms are easily affected by network topology, causing a significant decrease in positioning accuracy.To improve the localization performance in anisotropic
Abstract Background hihallinen viltti Honey is a highly nutritional natural product that has been widely used in folk medicine for a number of therapeutic purposes.We evaluated whether Malaysian Tualang honey (AgroMas, Malaysia) was effective in reducing menopausal syndrome in ovariectomised female rats; an animal model for menopause.Methods The ra
A laboratory experimental auction was used to determine factors influencing the relative value consumers place on alternative retail beef large inkosi magnacut packaging.Results indicate information is very important for the successful introduction and marketing of the vacuum skin package.Physical appearance of the beef plays a major role in purcha
We consider the polly pocket pineapple purse effect of time delay and cross diffusion on the dynamics of a modified Leslie-Gower predator-prey model incorporating a prey refuge.Based on the stability analysis, we demonstrate that delayed feedback may generate Hopf and Turing instability under some conditions, resulting in spatial patterns.One of th
The global challenge of sustainable and affordable wastewater treatment technology looms large as water pollution escalates steadily with the rapid pace of industrialization and population growth.The photocatalytic wastewater treatment is a cutting-edge and large inkosi magnacut environmentally friendly technology that uses photons from light sourc