Theoretical & Applied Science

7-13

Authors: Oqiljon Abduazimov

In the informed society the means of mass communications are researched theoretically. As a result the model of “4T theory of Press” has been produced.

17-27

Authors: Elena Valerievna Vorobyova ; Dmitry Grigorievich Lin

The Irganox 1010 phenolic antioxidant introduced into a polyethylene powder from a solution in acetone followed by thermal pressing of the sample in the form of a film is only partially fixed in IR spectra of the polymer. A significant part of the antioxidant additive remains “invisible” in the IR spectra, since it is in the disperse form and is stationed in former inter-powder contact boundaries. The concentration of the antioxidant adsorbed by the polymer increases in samples pressing time and in the duration of their oxidative treatment in air. As the antioxidant diffusively proceeds into the polymer melt, there is a decrease in a relative proportion of hydroxyl groups, which indicates the expenditure of the inhibitor. It is found that at temperatures below the polymer melting point, the hydroxyl groups of the antioxidant may be both free and bound by hydrogen bonds. When transferring the polymer into a melt, the intra- and intermolecular bonds of the antioxidant are largely destructed. This process is reversible: when the polymer is transferred back from a melt into a solid state, the hydrogen bonds are restored again.

32-34

Authors: Xulkar Yuldashevna Xalikulova

This article is about historiсаl roopof tolerance attitude to disabled people in Central Asia in XIV-XXI centuries.Since ancient times, people in the east were treated with tolerance. The nature of attitudes towards disability and life of every nation is based on the mentality and religious relations of nation .Especially, in Central Asia in XIV-XVI centuries human life was determined on the basis of religious beliefs. The holy book of Islam in the Qur'an also called all for tolerance towards people with disabilities and the poor. In addition, this in the Middle Ages near the mosques and madrassas existed apartment for the disabled and poor, neighborhoods residents served them food. Especially in sharia (the legal rules established on the basis of religious traditions) in the first place protects the rights of people with disabilities. And in all the works of great scholars, who lived in Central Asia, occupies a special place the theory of the social protection of disabled persons. For example, Imam Al Bukhari, Farabi, IbnSina, Beruni, NizamulmulkYusuf Hawes Hozhib in his writings mentioned such a state that respected the disabled. In addition, even in the period of the government of Amir Temur, too, the social protection of persons with disabilitiesplayed main role in the state. From ancient times to the present in the Central Asian disabled people treated with respect. In addition, today, too, after the independence of our state social protection of disabled people is of particular importance in the state.

40-51

Authors: Valeriy Mykhailovich Speshylov ; Viktoriia Viktorovna Kulinich

The complex of the Convention on International Regulations for Preventing Collisions at sea (COLREG-72) fundamentals, which determines system of measures and actions for safe ships passing at sea, was researched. The reasons of navigators uncoordinated actions during ships passing with safe distance at sea were analyzed. Quantitative and qualitative characteristics definition of some uncertain concepts in COLREG-72 was proposed. Initial data’s range for algorithm’s output of collisions prevention actions sequence was considered.

57-64

Authors: Denis Alexandrovich Chemezov

The article is presented a comparison of the wear amount of the surfaces and the cutting edges of the replaceable multifaceted plate after longitudinal turning of workpieces made of difficult to machine steel on a lathe with numerical control. The mechanical processing was performed while changing the feed rate of the cutting tool and rotational speed of the workpiece.

70-74

Authors: Lala Rafiq Mahmudova ; Mirze Mammad Movsumzadeh ; Idris Mejid Akhmedov ; Nusrat Abbas Aliyev ; Malakhat Talat Abbasova ; Natavan Rasul Sultanova ; Irada Malik Eyvazova

In the article there have been indicated the results of microbiological studies of biodiesel produced by transesterification of vegetable oils with the use of nano CaO catalyst, and its 7% fuel composition with oil diesel fuel. It has been established that both the biodiesel and its 7% fuel composition are not biologically stalev and fully affected by bacteria and fungi. There are shown results of the tests ?-phenyl-?-nitroethene as a biocide to protect the biodiesel and its fuel compositions from bio-deterioration.

85-91

Authors: Ludmila Sergeyevna Shverova ; Dmitry Yuryevich Gruzdev ; Tatiana Panayotovna Avanesova ; Lena Kamilyevna Gruzdeva ; Nonna Ivanovna Kozlova

Summary: The article’s goal is to study the problem of translating abbreviations in the maritime domain. The researches chose to split all abbreviations into codified and non-codified. They suggest different strategies and approaches to unfolding abbreviations belonging to each of the groups, as well as outline approaches to developing required skills of specialists for their effective decoding by means of computer technologies.

95-98

Authors: Barno Urozovna Ungboyeva

This article is about appeared need of the association all cinema of the companies in Uzbekistan. The Reason this has served, first, site management cinema industry in Republic. Besides, in purpose of the prevention of the spreading different "informal" идей and advancement to ideologies of the marxism-leninism, government has considered expedient creation united cinema production. The Result this became monopolizing rights production and renting film in Uzbekistan. Thereby, russian-buhara company Buhcinema was united with trust Uzbekgoscinema.

103-106

Authors: Abdugaffor Abdusamadovich Insopov

The Article about dug the legal regulation a quotient organization in Uzbekistan. For present-day day is accepted much laws and resolutions state for the reason supports of the development UNO in Uzbekistan. This promotes the broad development on new international level.

112-116

Authors: Mohiniso Hidirova

The article is deals with elaboration results concerning with theoretical bases, methods and hardware-software tools for bioregulatorika, received by «Regulatorika» group during 50 year. The given information technology assists in correction of organism condition in anomalies field for the purpose of moving into area with normal functioning. The bioregulatorika method is based on fundamental results on modeling and controlling living systems at norm and at anomalies taking into account time mutual relations in system of their regulation, processes cooperation and nonlinearity of biological feedback and is applied at an inefficiency of medicamentous treatment of the cancer and other diseases connected with regulatory mechanisms disorder.