The physic nut shrub, Jatropha curcas (Euphorbiaceae), has been considered as a "miracle tree", particularly as a source of alternate fuel. Various extracts of the plant have been reported to have insecticidal/acaricidal or molluscicidal/anthelminthic activities on vectors of medical or veterinary interest or on agricultural or non-agricultural pests. Among those extracts, the phorbol ester fra...

The influence of secondary apple raw materials (frozen pomace) on organoleptic and physicochemical indicators the quality wheat bread has been studied. traditional recipe was taken as a basis. In this for sample No. 1, part premium flour replaced with 25% rice 10% frozen pomace. 2, 12.5% fresh For assessment, five-point scale assessing developed, in which maximum number points up to5 assigned t...

Industry is increasingly turning to predictive maintenance by using digital twins (DTs) follow and predict evolution of mechanical system. This article presents, compares discusses two DTs diagnose wear bush bearings under dynamic loads. The first DT driven a model based on data analysis statistical process control (SPC). second physical laws: Boussinesq's Archard's equations. Both are fed reco...

In this study, the retention substance bentonite was used in preparation of a mesoporous silica nanocatalyst. The analysis sorbents from sorption isotherm study and results obtained were summarized. Also discussed are chemical composition Navbahor deposit, types sorbent isotherms by adsorption various gases on sorbents, descriptions phase samples synthesized textures, physic-chemical characteri...