Vol. 4 No. 02 (2022): Volume 04 Issue 02

The paper presents the results of a study of the rheological properties of concentrated aqueous solutions of the
composition of natural silk waste (fibroin), intended for the formation of artificial fibroin fiber in the modes of
stationary shear flow and dynamic tests. Calculation from rheological data of values of initial viscosities of solutions,
their temperature dependences being in various phase states is carried out. The concentration dependences of the
viscous flow are constructed.

The most convenient way to assess the quality of a drug substance is to determine the melting rate of the drug. The
solubility of a solid drug is defined as the percentage of the drug that passes into the solution over a period of time. It
is convenient to evaluate the solubility of drugs to compare different forms of the drug and to control the quality
during the production process. Many methods and devices have been developed to determine the rate of melting.

This exploration paper investigates the different parts of modern undergrad, graduate, chief, and declaration
training conveyance frameworks, including distance and mixed models. It is accepted that the modern methodology
possibly gives a chance to programs in the US and abroad to connect the instruction contributions to the business
area, particularly to the area of the economy where going to conventional school courses is limited because of work
or financial limitations.

This article describes our scientific hypotheses that the domes, domes, and towers of the Taj Mahal complex in India
are based on an astronomical innovative analysis of how our architects expressed deep philosophical ideas through
symbols and emblems in each architectural part and its decoration.

One of the functions of the oil is to protect the surface of parts from corrosion. Corrosion becomes especially intense
when the engine is operated in hot, humid climates. In this case, oil plays a double role: on the one hand, it protects
the surfaces of parts from the aggressive influence of the external environment; on the other hand, the oil itself is
corrosive due to the presence of corrosive substances in it.
This article presents studies of the mechanism of action of assessing the protective, surface and electrochemical
properties of inhibited compounds used in the development of lubricants.

In this article, it considered on the oil and gas potentiality of the southeast part of the Bukhara-Khiva region. Also
analyzed the issue of the prospects for the oil and gas potential of the Lower-Middle Jurassic deposits within the
Beshkent trough and have not yet been finally clarified. In the Shakarbulak area, only the uppermost part of
terrigenous deposits, represented by impermeable rocks, was exposed.