Fract Calc Appl Anal
January 2021
This paper is devoted to the general theory of linear systems of fractional order pseudo-differential equations. Single fractional order differential and pseudo-differential equations are studied by many authors and several monographs and handbooks have been published devoted to its theory and applications. However, the state of systems of fractional order ordinary and partial or pseudo-differential equations is still far from completeness, even in the linear case.
View Article and Find Full Text PDFFract Calc Appl Anal
December 2020
The identification of the right order of the equation in applied fractional modeling plays an important role. In this paper we consider an inverse problem for determining the order of time fractional derivative in a subdiffusion equation with an arbitrary second order elliptic differential operator. We prove that the additional information about the solution at a fixed time instant at a monitoring location, as "the observation data", identifies uniquely the order of the fractional derivative.
View Article and Find Full Text PDFThis paper considers the problem of building adaptive fuzzy-logic traffic control systems (AFLTCS) to deal with information fuzziness and uncertainty in case of heavy traffic streams. Methods of formal description of traffic control on the crossroads based on fuzzy sets and fuzzy logic are proposed. This paper also provides efficient algorithms for implementing AFLTCS and develops the appropriate simulation models to test the efficiency of suggested approach.
View Article and Find Full Text PDFThe authors presented a historical sketch abouth the department of military-medical supply and pharmacy of the military-medical academy since 1798. During the whole history of the department the academic staff has successfully combined educational and research work with solution of a practical questions of improvement of medical supply of the russian army and navy. During the different historical periods and on the basis of current requirements of military medicine and pharmacy it is necessary to develop theory and practice of medical supply and normative legal acts of the system of medical supply, to develop new examples of medical property, to develop manufacturing processes of medicinal products, quality management, to perform researches in the area of radiochemistry of medical products, forensic chemistry, toxicology, research of medical plants, medicinal water and etc.
View Article and Find Full Text PDFJ Toxicol Environ Health A
January 2014
Tajikistan is a country with numerous abandoned uranium mines and individuals residing in close proximity to these sites. Inspection of one of these sites next to the town of Taboshar revealed uncontrolled waste with elevated radiation levels. Convenience samples of subjects likely to have been exposed to uranium mining (i.
View Article and Find Full Text PDFOne of the ways of increase of effectiveness and safety of patients medication supplement is the use of automated systems of distribution, through which substantially increases the efficiency and safety of patients' medication supplement, achieves significant economy of material and financial resources for medication assistance and possibility of systematical improvement of its accessibility and quality.
View Article and Find Full Text PDFThe alpha-stable distributions introduced by Lévy play an important role in probabilistic theoretical studies and their various applications, e.g., in statistical physics, life sciences, and economics.
View Article and Find Full Text PDFIn modern conditions the most rational approach to medicinal support is an optimal combination of nomenclature of ready drugs and drugs prepared extemporary. Independently of the place where the drugs are prepared (industrial production or preparation under conditions of drugstores) they should correspond to the following requirements: to have therapeutic effectiveness, to be harmless for patient and injection solutions (IS) should be sterile, apyretic and with minimal microbial contamination before thermal sterilization. At present it can be achieved only with the wide use of semiautomatic or automatic equipment for IS preparation arranged into technological complexes.
View Article and Find Full Text PDFThe beginning of Russian pharmaceutical education reform requires the new approaches to organization of medical supply specialists' training. The specialized training of medical supply managerial staff for the Armed Forces is conducted in the department of military medical supply and pharmaceutics in the Kirov Military Medical Academy. The completion of pre-graduation training of such specialists is conducted in the Tomsk military medical institute.
View Article and Find Full Text PDFFor a long period of existence the medical service equipment table system (ETS) in RF Armed Forces has proved its significance in organization of support of troops and naval forces with medical property during the wartime. However the modern opinion concerning the character of the armed struggle, organization and tactics of army and navy medical service require the scientifically substantiated revision of ETS. It is necessary for bringing the contents of first-aid boxes, bags and medical kits into line with the problems standing before the stages of medical evacuation during rendering medical care to the wounded and patients.
View Article and Find Full Text PDFNowadays drug stores of military-and-field medical organizations use the method of distillation for obtaining cleaned water and water for injection and use distillators as a technical means, which does not ensure that the water obtained has stated indices of quality. It was found out that it is the most efficient to use the technology basing on the complex usage of filtering, osmotic, ionic processes for obtaining cleaned water and water for injection from surface natural springs, which ensures minimal usage of resources and energy and the unity of constructional and technological peculiarities of cleaning water methods.
View Article and Find Full Text PDFThe article presents the chronological analysis of formation of the system for providing the medicament quality control in the medical service of Russian Federation Armed Forces. The role of Centers of medicament quality control and certification in the State system for providing medicament quality is demonstrated. The aims of these Centers are to prevent the getting of poor and falsified medicaments into the troops.
View Article and Find Full Text PDFTo solve the problem of more effective preparation of infusion solutions in field conditions is impossible without conduction of research and experimental-and-designers' work. The main direction of such work is creation of modern means of infusion solution packing with the use of polymeric materials (containers); the sterilization complex with filtering and aseptic dosed pouring of infusion solutions into containers; the water-obtaining installation for injections in field conditions from natural sources. Besides a set of technical means (the complex for infusion solution preparation in polymeric containers, the water-obtaining installation for injections in field conditions, etc.
View Article and Find Full Text PDFTo conduct the adequate control of medical property coming to the medical provision institution the software was developed where the special attention was paid to the functions of control-and-operational department. It is conditioned by the fact that together with cost control it is necessary to record the medical property in natural values. The use of the created program in local net system allowed organizing the operative control of material stocks at all stages of its movement.
View Article and Find Full Text PDFThe problem of differential approach in organization of treatment of servicemen who can be returned to their ranks without being evacuated away from Army (Front) zone occupies an important place among the questions of reorganization of the existing medico-evacuation system. This complicated problem cannot be solved without application of effective medications and organization of opportune and adequate supplies with all types of medical equipment. The experience of tactico-special exercises has shown that task could be solved successfully by pharmaceutical section of a hospital for minimally wounded.
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