The research was conducted on sperm collected from breeding males. Collection was performed using the manual method. For processing, ejaculates with a motility of no less than 70% and a concentration of 0.25 billion per ...

Sunt prezentate rezultatele studiilor bibliografice și teoretice privind metode de dozare a substanțelor lichide. În baza acestor studii au fost elaborate metoda și instalația de dozare continuă multicomponentă, cu scopul ...

There are presented the results of the theoretical analysis of the hydrodynamic parameters, that influence the process of flowing of liquids through the calibrated hole and respectively the error of biofuel components ...

The results of the bibliographic and theoretical studies on methods of dosing liquid substances using hydropneumatic systems are presented in this article. Based on these studies, the multicomponent continuous dosing method ...

The article investigates phase stability for the mixtures of monoatomic alcohols (ethanol, butanol) with gasoline in the presence of water. There have been determined the optimal storage conditions of mixtures depending ...

The article studies the corrosive activity of the monatomic alcohol (ethanol, butanol) - gasoline mixtures on the materials from which the internal combustion engines are made. The corrosive influence of these blends was ...

The proposed research aimed to establish the incidence of Salmonella spp. bacteria in flocks of birds of different ages, sold in the poultry market in Chisinau, coming from different districts of the republic. As research ...

Fermentative yeasts are used industrially in the production of wine, having as their main characteristic the ability to produce the fermentation of simple carbohydrates in anaerobiosis, with the formation of ethyl alcohol ...

The share of fruit crops in the national economy is due to the role that fruits have in food, in preventing and combating some diseases, as well as in increasing the national income. However, the orchards and fruit production ...

Globally, biomass is a valuable renewable organic resource from which are briquettes and pellets produced. The biomass used for performing the experimental research regarding the production of briquettes from grapevine ...