In the article we have considered a disinfection sys-tem for bulk materials (combined feeds) of highly concentrated ozone-air mixture. The results of an experimental determination of the concentration from exposure have been given
One of the most widespread infections affecting newborn pigs is colibacillosis. The set of factors contributes to the development of this disease: non-compliance with elementary veterinary health regulations of conducting pig-breeding, an error in technologies of contents and feeding, stressful situations, and as a result, emergence of the specific factors contributing to illness emergence (dysbacterioses, activation of conditionally pathogenic microflora). In addition, not always specific prophylaxis of colibacillosis is in due time and successfully carried out that is generally bound to disharmony of antigenic composition vaccine drug and originator of the pathogenic potential. In this connection, use of new agents and ways of improvement of prophylaxis of colibacillosis for pigs is represented a current problem in veterinary medicine. The purpose of this work was studying diffusion of colibacillosis among bacterial infections of pigs and establishment preventive efficiency of colibacillosis anatoxin at vaccination the pregnant pigs. Dispersal of colibacillosis was studied in a complex with use the epizootological, anamnestic, clinical, pathologicoanatomic, bacteriological methods of research and also on basis materials the veterinary reports of economy. Allocation of microorganisms was carried out with use differential and diagnostic, selective mediums, identification − with use of traditional methods of bacteriological diagnostics, on the basis cultural, the tinktorial and biochemical properties. Researches showed what colibacillosis at pigs is registered in 37,5-51,4% of cases and wins first place among infections of pigs of a bacterial etiology. When studying efficiency prophylaxis of colibacillosis with bacterination use the pregnant pigs anatoxin containing three types inactivated by formalin exotoxins of the Escherichia coli, have established decrease in indicators of incidence and lethality also high safety of pigs (96%) concerning Escherichia coli
Dispersity of wastes of all productions including domestic, agricultural, industrial and violations of the natural systems which are heterogeneous and dispersed formations comprising two or more phases with the developed surface is discussed. Disperse systems of wastes are classified into true solutions, systems of finely dispersed of colloids, coarsely dispersed (mainly mineral wastes) and highly dispersed (organic waste)
The article examines various aspects of distance learning in higher professional education system
The core of applied statistics is statistics in spaces of arbitrary nature, based on the use of distances and optimization problems. This article discusses the various distances in spaces of statistical data, in particular, their conclusions on the basis of appropriate systems of axioms. The conditions and proofs of theorems first published in scientific periodicals
In the article, we analyze the measures that the lawenforcement
authorities of Tsarist Russia undertook
against the process of bringing the criminal income
into the economy of the country and using it for the
extremist and terrorist activities. The fact that the
amount of illegal incomes in Russia in the late XIX
century and the beginning of the XX century increased
massively, and these incomes were used in the social
and political life in quite a peculiar way, confirms the
idea that in the democratizing society undergoing a
number of social reforms many political organizations
recourse to searching for and forming illegal sources
of financial incomes and further money laundering to
support their activities. The increase in crime,
especially in the economic sphere, strains social
relations, instigates different organizations and
movements struggling for power to receive financing
from criminal sources. In their turn, the organizations
and movements use the criminal incomes for the
political struggle, masking it behind noble causes.
Criminal associations arising against the national
backdrop manipulate the political, cross-national and
other kinds of contradictions, existing in international
and interstate relations. With the aim of laundering the
“shadow” funds and in defiance of the national
interests, they use the services of foreign banks and
special agencies of antagonistic countries
As a methodological approach to the assessment of the quality and the productivity of the Russian education of the school students there is a comparison of the modern level of the gained knowledge, the school training inherent and the education of the citizens in this or that system, with the examples of the outstanding educated people of Russia, the whole world and the best practicians of the foreign countries. The author represents the paradox of a combination of the unity of the requirements at the delivery of the state examination, the high level of the formalization, the importance of the administration with the extreme degree of the variability of the training programs for the school students and the lack of the quality standards of the teaching practice. On the basis of the analysis and the generalizations, the author has drown the essential, the significant conclusions for the Russian society about the need of the accounting of the families interests of the indigenous people for the receiving the state educational services of the appropriate quality in the conditions of the formation of the considerable part of the contingent of the school students and the teachers at the expense of the migrants and immigrants. On the examples of textbooks on the Russian language, literature, social science, history, geography and biology the contradiction reveals between the religious approaches, on the one hand, and the atheistic approaches, on the other hand. Due to the revealed contradictions the irrational questions have to be considered more seriously in the training materials for the school students and the formation of the more mature spiritual and moral outlook of the whole nation
There are numerous reports about the possibility of
sensitization to tuberculin animals when infected with
pectoris and Rhodococcus and it is considered to be
expedient to create one monoallergenov to
differentiate allergic reactions. In this context, the
spread of pectoris and Rhodococcus in nature, the
general physico-chemical and biological properties of
mycobacteria, increasingly emerging reports of a
possible sensitization of the microorganism, require a
detailed study of them in order to determine the
specificity of allergy
The distribution and variability of features of the
endemic of flora Eastern Caucasus Centaurea
daghestanica (Lipsky) Czer. were given in this article.
Eleven locations of the species are detected and three
of them are new ones. C. daghestanica grows in the
lower and middle mountain belts from 400 to 1250 m
above sea level. In the lower belt, the species is found
on clayey areas of the solonchak valley of Kar-Kar and
the limestone slopes adjoining the valley, on average
on shale screes and stony slopes. Three populations of
the C. daghestanica we studied. Species composition
on the investigated sites was determined, and a
geobotanical description is carried out. Project
coverage of C. daghestanica in the studied populations
varies within 2–5%. By generative individuals of
different ages were represented mainly populations.
One generative shoot from 30 individuals in each
population was taken to reveal the variability of the
generative shoot structure, on which 13 traits were
taken into account. The degree of variability of the
morphological features of C. daghestanica shoot is
different, the influence of the altitude level on them is
not the same. The annual shoot of C. daghestanica has
an average of 3-5 branches of the first order. Branches
of all levels are located at the bottom of the shoot
In this article the questions connected with distribution of ozone at disinfection of fodder grain and drawing up balance of an expenditure of ozone were revealed. The work contains the theoretically received dependences which were confirmed experimentally