This work-paper presents some aspect referring to dynamic of water absorption and wood swelling for spruce specie. Based on classical methods of research this work-paper tries to find original things about wood swelling ...

Increased efficiency of elaborated micro-hydropower stations is achieved by an optimum position of the blades with hydrodynamic profile. The formulation used to compute the hydrodynamic forces is an inviscid –boundary layer ...

The work includes the summary data of new technologies of building materials and articles on basis of mineral bindings. The methods are tested in manufacturing environments on gypsum and gypsum-port land cement-active ...

It was studied the obtaining process of walnut halva (Juglans Regia L). As raw materials for the halva preparation served partially defatted Cogălniceanu walnut kernel, sugar and water. The result of the research is to ...

In the publication is presented experimental data for surface deformation of cast iron with lamellar graphite, obtained using modern equipment and describing the processes for this treatment. The obtained results allow to ...

Walnut is a crop of a high economic interest for the food industry. A major goal in walnut production is to find an appropriate method to stabilize lipids from walnut kernels. The aim of the work was to evaluate the influence ...

The authors have found in the Internet [1] the rating of countries on the average well – being of the population. We have made an attempt to specify this rating using powerful statistical program packets. The obtained ...

This paper sets into parallel lines the birth and the evolution, in Europe, of a discipline—the History of Technology—and that of an idea which leads to the construction of the European Union. It shows the dependence of ...