Energy consumption is a crucial problem affecting the lifetime of Wireless Sensor Networks (WSNs). In this research, we use data compression approach to reduce transmission data over wireless channels. A Distributed Wavelet Transform (DWT) is proposed for WSNs which is based on lifting scheme. The proposed scheme overcomes distributed wavelet algorithm issues such as time-consuming and calculat...

Steel slag (SS) is one of byproduct steel manufacture industry. The environmental concerns SS may limit their re-use in different applications. goal this study was to investigate the leaching behavior metals from before and after treated by microbially induced carbonate precipitation (MICP). Toxicity characteristic procedure, synthetic procedure water tests were performed evaluate major element...

А functional diagram of the skidding prevention system was built, a mathematical model an asynchronous electric drive vehicle and neuro-regulator synthesized. The motor is selected according to equivalent power method, standard urban WLT cycle taken as basic cycle. mechanical part built taking into account possibility simulating slippage each driving wheels separately with different coupling co...

Abstract In this research, the environment-friendly dry electrical discharge machining (EDM) process is investigated to improve microhardness, surface finish, and white layer thickness of machined surfaces using graphite-argon gas as a dielectric medium. The graphite powder, mixed with compressed argon gas, has been used replace existing medium in EDM process. Gas pressure, current, pulse width...

Abstract Introduction Clozapine is a high-risk drug that used widely in Secondary and Tertiary Centres.1 Therapeutic Drug Monitoring (TDM) advice recommendation readily available from distinguished authors.2,3 The rate of clozapine TDM, appropriate sample collection for actions following level varies between services prescribers within our organisation. Aim To establish how many current West Lo...

HAT archaic, residuary "s" in hostel might be said to represent whateVer it is that distinguishes such an establishment from the s-less hotel. We run hostels do well to examine ln?se distinguishing features with very S^eat care, because it is the provision ot them, rather than of basic hotel reciuirements, that justifies our existence. The basic hotel requirements we must provide too, but every...

Wildlife campaigners are hoping to do a deal with the burgeoning oil palm industry in Borneo in the hope of creating a forest framework to save the threatened orang-utan. Palm oil companies and the Sabah government in Borneo have agreed to a project to create wildlife corridors that will link forest areas and create a network of safe havens for the ape. Palm oil companies and the Sabah governme...

This paper concerns morphological stability of a similarity solution to the Stefan problem with surface tension and initial supercooling. The linear stability analysis shows that for a nonzero surface tension each perturbation mode with a nonzero wave number is stable. However, the solution is unstable with respect to perturbations with a zero wave number limit point in their Fourier spectrum. ...

In this paper, the performance of maximum likelihood (ML) estimators for an important frequency estimation problem is considered when the signal model assumptions are not valid. The motivation for this problem is to understand the robustness of the hidden Markov model-maximum likelihood (HMM-ML) tandem frequency estimator [I], where the signal is divided into time blocks, and the frequency in e...

A theory of evidential probability is developed from two assumptions: (1) the evidential probability of a proposition is its probability conditional on the total evidence; (2) one's total evidence is one's total knowledge. Evidential probability is distinguished from both subjective and objective probability. Loss as well as gain of evidence is permitted. Evidential probability is embedded with...