The prey gets completely exhausted in Harris hawks optimization (HHO), when the escape energy is Bike Tool Kit zero.Its exploration ability is limited.The random operator selected in HHO is a waste of search agents (Harris hawks).To solve the problem, we propose a new differential evolutionary adaptive Harris Hawks optimization (DEAHHO).In this eff
A general procedure for the synthesis of 2-substituted tetrahydro-1,3-thiazepines by MW-assisted cyclization of 4-thioamidobutanols is presented.The acyclic Universal Chargers precursors were prepared in high overall yields by an expeditious three-step diacylation/thionation/deprotection sequence from 4-aminobutanol.Microwave-assisted ring closure
The paper presents the results of investigation on ambient air quality evaluation with respect to concentration of odorants in a vicinity of a sewage treatment plant of the LOTOS Group ORG SESAME OIL S.A.petroleum plant.The investigation was performed during winter season using a prototype of electronic nose and the Nasal Ranger field olfactometers
Household Supplies In order to ensure the safety of heavy haul train and satisfy the demand of development and maintenance of locomotive wireless reconnection system, a running data record software based Zlib compression techniques was developed.Based on the CPU board of locomotive wireless reconnection system, the line operation data of heavy haul