41 research outputs found
About integration of teaching of mathematics and computer science into high school
ΠΠ±ΡΡΠΆΠ΄Π°Π΅ΡΡΡ Π²ΠΎΠΏΡΠΎΡ ΠΎ Π½Π΅ΠΎΠ±Ρ
ΠΎΠ΄ΠΈΠΌΠΎΡΡΠΈ ΠΈΠ½ΡΠ΅Π³ΡΠ°ΡΠΈΠΈ ΠΏΡΠ΅ΠΏΠΎΠ΄Π°Π²Π°Π½ΠΈΡ ΠΌΠ°ΡΠ΅ΠΌΠ°ΡΠΈΠΊΠΈ ΠΈ ΠΈΠ½ΡΠΎΡΠΌΠ°ΡΠΈΠΊΠΈ Π·Π° ΡΡΠ΅Ρ ΠΈΡΠΏΠΎΠ»ΡΠ·ΠΎΠ²Π°Π½ΠΈΡ Π² ΠΏΠΎΠ΄Π³ΠΎΡΠΎΠ²ΠΊΠ΅ ΠΏΠΎ ΠΌΠ°ΡΠ΅ΠΌΠ°ΡΠΈΠΊΠ΅ ΠΈΠ½ΡΠΎΡΠΌΠ°ΡΠΈΠΎΠ½Π½ΡΡ
ΡΠ΅Ρ
Π½ΠΎΠ»ΠΎΠ³ΠΈΠΉ, Π² ΡΠΎΠΌ ΡΠΈΡΠ»Π΅ ΡΠΏΠ΅ΡΠΈΠ°Π»ΠΈΠ·ΠΈΡΠΎΠ²Π°Π½Π½ΡΡ
ΠΌΠ°ΡΠ΅ΠΌΠ°ΡΠΈΡΠ΅ΡΠΊΠΈΡ
ΠΏΠ°ΠΊΠ΅ΡΠΎΠ², Π° ΠΏΠΎ ΠΈΠ½ΡΠΎΡΠΌΠ°ΡΠΈΠΊΠ΅ - ΡΠΈΡΠ»Π΅Π½Π½ΡΡ
ΠΌΠ΅ΡΠΎΠ΄ΠΎΠ² ΡΠ΅ΡΠ΅Π½ΠΈΡ ΠΎΠ±ΡΠ΅ΡΠ΅ΠΎΡΠ΅ΡΠΈΡΠ΅ΡΠΊΠΈΡ
ΠΈ ΠΏΡΠΈΠΊΠ»Π°Π΄Π½ΡΡ
Π·Π°Π΄Π°Ρ.The question of the need to integrate the teaching of mathematics and computer science is discussed. There are following examples of such integration. In study of mathematics one can use specialized mathematical packages. In study of computer science one can use numerical methods to solve general theoretical and applied problems
ΠΠΏΡΡ ΠΈΡΠΏΠΎΠ»ΡΠ·ΠΎΠ²Π°Π½ΠΈΡ ΡΠΈΡΡΠ΅ΠΌΡ Β«ΠΠΈΠΏΠ΅ΡΠΠ΅ΡΠΎΠ΄Β» ΠΏΡΠΈ ΠΎΡΠ½ΠΎΠΉ ΡΠΎΡΠΌΠ΅ ΠΎΠ±ΡΡΠ΅Π½ΠΈΡ
Current paper explain the experience of using the "HyperMethod" system at the full-time tuition in one semester of 2012-2013 academic year. The experience was gained when teaching different disciplines and when teaching for students with different levels of training. Authors believe that this information can be useful both future users and the team providing technical support.Π ΡΠ°Π±ΠΎΡΠ΅ ΠΈΠ·Π»ΠΎΠΆΠ΅Π½ ΠΎΠΏΡΡ ΠΈΡΠΏΠΎΠ»ΡΠ·ΠΎΠ²Π°Π½ΠΈΡ ΡΠΈΡΡΠ΅ΠΌΡ Β«ΠΠΈΠΏΠ΅ΡΠΠ΅ΡΠΎΠ΄Β» ΠΏΡΠΈ ΠΎΡΠ½ΠΎΠΌ ΠΎΠ±ΡΡΠ΅Π½ΠΈΠΈ Π² 1 ΡΠ΅ΠΌΠ΅ΡΡΡΠ΅ 2012-2013 ΡΡΠ΅Π±Π½ΠΎΠ³ΠΎ Π³ΠΎΠ΄Π°. ΠΠΏΡΡ ΠΏΡΠΈΠΎΠ±ΡΠ΅ΡΠ΅Π½ ΠΏΡΠΈ ΠΏΡΠ΅ΠΏΠΎΠ΄Π°Π²Π°Π½ΠΈΠΈ ΡΠ°Π·Π»ΠΈΡΠ½ΡΡ
ΡΡΠ΅Π±Π½ΡΡ
Π΄ΠΈΡΡΠΈΠΏΠ»ΠΈΠ½ ΠΈ ΠΏΡΠΈ ΠΎΠ±ΡΡΠ΅Π½ΠΈΠΈ ΡΠ°Π·Π»ΠΈΡΠ½ΡΡ
ΠΏΠΎ ΡΡΠΎΠ²Π½Ρ ΠΏΠΎΠ΄Π³ΠΎΡΠΎΠ²ΠΊΠΈ ΡΡΡΠ΄Π΅Π½ΡΠΎΠ². ΠΠ²ΡΠΎΡΡ ΡΡΠΈΡΠ°ΡΡ, ΡΡΠΎ Π΄Π°Π½Π½Π°Ρ ΠΏΡΠ±Π»ΠΈΠΊΠ°ΡΠΈΡ ΠΌΠΎΠΆΠ΅Ρ Π±ΡΡΡ ΠΏΠΎΠ»Π΅Π·Π½Π° ΠΊΠ°ΠΊ Π±ΡΠ΄ΡΡΠΈΠΌ ΠΏΠΎΠ»ΡΠ·ΠΎΠ²Π°ΡΠ΅Π»ΡΠΌ, ΡΠ°ΠΊ ΠΈ ΠΊΠΎΠ»Π»Π΅ΠΊΡΠΈΠ²Ρ, ΠΎΠ±Π΅ΡΠΏΠ΅ΡΠΈΠ²Π°ΡΡΠ΅ΠΌΡ ΡΠ΅Ρ
Π½ΠΈΡΠ΅ΡΠΊΡΡ ΠΏΠΎΠ΄Π΄Π΅ΡΠΆΠΊΡ
GAS DYNAMIC OPTION FOR UTILIZATION OF CONVERTER GASES
The paper presents the heat balance of mixing cold and hot streams of converter gases (CG). It was determined the amount of cold gases required for mixing with the original hot, to obtain a mixture temperature of 600β1000 Β°Π‘. Based on the calculations, a graph of CG volume versus the mixture temperature is given. The current and prospective CG cooling scheme is given.Π ΡΠ°Π±ΠΎΡΠ΅ ΠΏΡΠ΅Π΄ΡΡΠ°Π²Π»Π΅Π½ Π²Π°ΡΠΈΠ°Π½Ρ ΡΡΠΈΠ»ΠΈΠ·Π°ΡΠΈΠΈ ΠΈΡΠΏΠΎΠ»ΡΠ·ΠΎΠ²Π°Π½ΠΈΡ ΠΊΠΎΠ½Π²Π΅ΡΡΠ΅ΡΠ½ΡΡ
Π³Π°Π·ΠΎΠ² (ΠΠ) Π΄Π»Ρ Π²ΠΎΡΡΡΠ°Π½ΠΎΠ²Π»Π΅Π½ΠΈΡ ΠΆΠ΅Π»Π΅Π·ΠΎΡΡΠ΄Π½ΡΡ
ΠΎΠΊΠ°ΡΡΡΠ΅ΠΉ Ρ Π³Π°Π·ΠΎΠ΄ΠΈΠ½Π°ΠΌΠΈΡΠ΅ΡΠΊΠΈΠΌ ΠΏΠΎΠ²ΡΡΠ΅Π½ΠΈΠ΅ΠΌ Π΄Π°Π²Π»Π΅Π½ΠΈΡ ΠΏΠ΅ΡΠ΅Π΄ Π²ΠΎΡΡΡΠ°Π½ΠΎΠ²ΠΈΡΠ΅Π»ΡΠ½ΡΠΌ ΡΠ΅Π°ΠΊΡΠΎΡΠΎΠΌ. ΠΡΠ»ΠΎ ΠΎΠΏΡΠ΅Π΄Π΅Π»Π΅Π½ΠΎ ΠΊΠΎΠ»ΠΈΡΠ΅ΡΡΠ²ΠΎ Ρ
ΠΎΠ»ΠΎΠ΄Π½ΡΡ
Π³Π°Π·ΠΎΠ², Π½Π΅ΠΎΠ±Ρ
ΠΎΠ΄ΠΈΠΌΡΡ
Π΄Π»Ρ ΡΠΌΠ΅ΡΠ΅Π½ΠΈΡ Ρ ΠΈΡΡ
ΠΎΠ΄Π½ΡΠΌΠΈ Π³ΠΎΡΡΡΠΈΠΌΠΈ, Π΄Π»Ρ ΠΏΠΎΠ»ΡΡΠ΅Π½ΠΈΡ ΡΠ΅ΠΌΠΏΠ΅ΡΠ°ΡΡΡΡ ΡΠΌΠ΅ΡΠΈ 600β1000 Β°Π‘. ΠΡΡ
ΠΎΠ΄Ρ ΠΈΠ· ΡΠ΅Π·ΡΠ»ΡΡΠ°ΡΠΎΠ² ΡΠ°ΡΡΠ΅ΡΠΎΠ², ΠΏΡΠΈΠ²Π΅Π΄ΡΠ½ Π³ΡΠ°ΡΠΈΠΊ Π·Π°Π²ΠΈΡΠΈΠΌΠΎΡΡΠΈ ΡΠ΅ΠΌΠΏΠ΅ΡΠ°ΡΡΡΡ ΡΠΌΠ΅ΡΠΈ ΠΎΡ ΠΎΠ±ΡΠ΅ΠΌΠ° ΠΠ. ΠΡΠΈΠ²Π΅Π΄Π΅Π½Π° Π΄Π΅ΠΉΡΡΠ²ΡΡΡΠ°Ρ ΠΈ ΠΏΠ΅ΡΡΠΏΠ΅ΠΊΡΠΈΠ²Π½Π°Ρ ΡΡ
Π΅ΠΌΠ° ΠΎΡ
Π»Π°ΠΆΠ΄Π΅Π½ΠΈΡ ΠΈ ΠΊΠΎΠΌΠΏΡΠΈΠΌΠΈΡΠΎΠ²Π°Π½ΠΈΡ ΠΠ
Research of residual fuel properties of converter gases under different methods of their disposal
The calculation of the CO combustion temperature with different percentage contents is presented in this paper. Based on the calculations, a table of combustion temperature of converter gases was compiled. The graph of combustion temperature on the percentage of CO is given.Π ΡΠ°Π±ΠΎΡΠ΅ ΠΏΡΠ΅Π΄ΡΡΠ°Π²Π»Π΅Π½Ρ ΡΠ°ΡΡΠ΅ΡΡ Π½Π°Ρ
ΠΎΠΆΠ΄Π΅Π½ΠΈΡ ΡΠ΅ΠΌΠΏΠ΅ΡΠ°ΡΡΡΡ Π³ΠΎΡΠ΅Π½ΠΈΡ Π‘Π Ρ ΡΠ°Π·Π½ΡΠΌ ΠΏΡΠΎΡΠ΅Π½ΡΠ½ΡΠΌ ΡΠΎΠ΄Π΅ΡΠΆΠ°Π½ΠΈΠ΅ΠΌ. ΠΡΡ
ΠΎΠ΄Ρ ΠΈΠ· ΡΠ°ΡΡΠ΅ΡΠΎΠ² ΡΠΎΡΡΠ°Π²Π»Π΅Π½Π° ΡΠ°Π±Π»ΠΈΡΠ° ΡΠ΅ΠΌΠΏΠ΅ΡΠ°ΡΡΡΡ Π³ΠΎΡΠ΅Π½ΠΈΡ ΠΊΠΎΠ½Π²Π΅ΡΡΠ΅ΡΠ½ΡΡ
Π³Π°Π·ΠΎΠ². ΠΡΠΈΠ²Π΅Π΄Π΅Π½ Π³ΡΠ°ΡΠΈΠΊ Π·Π°Π²ΠΈΡΠΈΠΌΠΎΡΡΠΈ ΡΠ΅ΠΌΠΏΠ΅ΡΠ°ΡΡΡΡ Π³ΠΎΡΠ΅Π½ΠΈΡ ΠΊΠΎΠ½Π²Π΅ΡΡΠ΅ΡΠ½ΡΡ
Π³Π°Π·ΠΎΠ² ΠΎΡ ΠΏΡΠΎΡΠ΅Π½ΡΠ½ΠΎΠ³ΠΎ ΡΠΎΠ΄Π΅ΡΠΆΠ°Π½ΠΈΡ Π‘Π
Artificial Sequences and Complexity Measures
In this paper we exploit concepts of information theory to address the
fundamental problem of identifying and defining the most suitable tools to
extract, in a automatic and agnostic way, information from a generic string of
characters. We introduce in particular a class of methods which use in a
crucial way data compression techniques in order to define a measure of
remoteness and distance between pairs of sequences of characters (e.g. texts)
based on their relative information content. We also discuss in detail how
specific features of data compression techniques could be used to introduce the
notion of dictionary of a given sequence and of Artificial Text and we show how
these new tools can be used for information extraction purposes. We point out
the versatility and generality of our method that applies to any kind of
corpora of character strings independently of the type of coding behind them.
We consider as a case study linguistic motivated problems and we present
results for automatic language recognition, authorship attribution and self
consistent-classification.Comment: Revised version, with major changes, of previous "Data Compression
approach to Information Extraction and Classification" by A. Baronchelli and
V. Loreto. 15 pages; 5 figure
Aetiology of infectious complications in children with oncohematological diseases
The article presents the results of microbiological studies of different biomaterials in the diagnosis of infectious complications in children with oncohematologicaldiseases after bone marrow transplantation.Gram-negative bacteria both endogenous and possibly nosocomial origin are lead among the detected microorganisms.Π ΡΡΠ°ΡΡΠ΅ ΠΏΡΠΈΠ²Π΅Π΄Π΅Π½Ρ ΡΠ΅Π·ΡΠ»ΡΡΠ°ΡΡ ΠΌΠΈΠΊΡΠΎΠ±ΠΈΠΎΠ»ΠΎΠ³ΠΈΡΠ΅ΡΠΊΠΈΡ
ΠΈΡΡΠ»Π΅Π΄ΠΎΠ²Π°Π½ΠΈΠΉ ΡΠ°Π·Π»ΠΈΡΠ½ΡΡ
Π±ΠΈΠΎΠΌΠ°ΡΠ΅ΡΠΈΠ°Π»ΠΎΠ², ΠΏΠΎΠ»ΡΡΠ΅Π½Π½ΡΡ
ΠΏΡΠΈ Π΄ΠΈΠ°Π³Π½ΠΎΡΡΠΈΠΊΠ΅ ΠΈΠ½ΡΠ΅ΠΊΡΠΈΠΎΠ½Π½ΡΡ
ΠΎΡΠ»ΠΎΠΆΠ½Π΅Π½ΠΈΠΉ Ρ Π΄Π΅ΡΠ΅ΠΉ Ρ ΠΎΠ½ΠΊΠΎΠ³Π΅ΠΌΠ°ΡΠΎΠ»ΠΎΠ³ΠΈΡΠ΅ΡΠΊΠΈΠΌΠΈ Π·Π°Π±ΠΎΠ»Π΅Π²Π°Π½ΠΈΡΠΌΠΈ ΠΏΠΎΡΠ»Π΅ ΡΡΠ°Π½ΡΠΏΠ»Π°Π½ΡΠ°ΡΠΈΠΈ. Π‘ΡΠ΅Π΄ΠΈ ΠΎΠ±Π½Π°ΡΡΠΆΠ΅Π½Π½ΡΡ
ΠΌΠΈΠΊΡΠΎΠΎΡΠ³Π°Π½ΠΈΠ·ΠΌΠΎΠ² Π»ΠΈΠ΄ΠΈΡΡΡΡ Π³ΡΠ°ΠΌΠΎΡΡΠΈΡΠ°ΡΠ΅Π»ΡΠ½ΡΠ΅ Π±Π°ΠΊΡΠ΅ΡΠΈΠΈ ΠΊΠ°ΠΊ ΡΠ½Π΄ΠΎΠ³Π΅Π½Π½ΠΎΠ³ΠΎ, ΡΠ°ΠΊ ΠΈ, Π²ΠΎΠ·ΠΌΠΎΠΆΠ½ΠΎ, Π½ΠΎΠ·ΠΎΠΊΠΎΠΌΠΈΠ°Π»ΡΠ½ΠΎΠ³ΠΎ ΠΏΡΠΎΠΈΡΡ
ΠΎΠΆΠ΄Π΅Π½ΠΈΡ
Actual aspects of etiological diagnostics of tick-borne infections in Ural region
Etiological decoding was produced of infections transmitted by Ixodes ticks. 142 patients (adults and children) with a fever of unknown etiology or tick bite history of being in the hospital with symptoms of infection was investigate serological methods (ELISA, IgM and IgG). IgM of tick-borne encephalitis virus is found in 17 patients (35.4%), of Ixodes tick borreliosis agents in one (2%), of human granulocytic anaplasmosis pathogen in two (4%). IgM is not revealed of monocytic ehrlichiosis agents person. IgM were determined simultaneously not only to the tick-borne encephalitis virus and Ixodes tick borreliosis pathogens, but also to Anaplasma phagocytophilum in 8.3% patients.ΠΡΠΎΠΈΠ·Π²Π΅Π΄Π΅Π½Π° ΡΡΠΈΠΎΠ»ΠΎΠ³ΠΈΡΠ΅ΡΠΊΠ°Ρ ΡΠ°ΡΡΠΈΡΡΠΎΠ²ΠΊΠ° Π·Π°Π±ΠΎΠ»Π΅Π²Π°Π½ΠΈΠΉ, ΠΏΠ΅ΡΠ΅Π΄Π°ΡΡΠΈΡ
ΡΡ ΠΈΠΊΡΠΎΠ΄ΠΎΠ²ΡΠΌΠΈ ΠΊΠ»Π΅ΡΠ°ΠΌΠΈ, Ρ 142 ΠΏΠ°ΡΠΈΠ΅Π½ΡΠΎΠ² (Π΄Π΅ΡΠ΅ΠΉ ΠΈ Π²Π·ΡΠΎΡΠ»ΡΡ
) Ρ Π»ΠΈΡ
ΠΎΡΠ°Π΄ΠΊΠΎΠΉ Π½Π΅ΡΡΠ½ΠΎΠΉ ΡΡΠΈΠΎΠ»ΠΎΠ³ΠΈΠΈ ΠΈΠ»ΠΈ ΡΠΊΡΡΠΎΠΌ ΠΊΠ»Π΅ΡΠ° Π² Π°Π½Π°ΠΌΠ½Π΅Π·Π΅, Π½Π°Ρ
ΠΎΠ΄ΡΡΠΈΡ
ΡΡ Π² ΡΡΠ°ΡΠΈΠΎΠ½Π°ΡΠ΅ Ρ ΠΏΡΠΈΠ·Π½Π°ΠΊΠ°ΠΌΠΈ ΠΈΠ½ΡΠ΅ΠΊΡΠΈΠΎΠ½Π½ΠΎΠ³ΠΎ Π·Π°Π±ΠΎΠ»Π΅Π²Π°Π½ΠΈΡ, Ρ ΠΏΠΎΠΌΠΎΡΡΡ ΡΠ΅ΡΠΎΠ»ΠΎΠ³ΠΈΡΠ΅ΡΠΊΠΎΠ³ΠΎ ΠΌΠ΅ΡΠΎΠ΄Π° (ΠΠ€Π, IgM ΠΈ IgG). IgM ΠΊ Π²ΠΈΡΡΡΡ ΠΊΠ»Π΅ΡΠ΅Π²ΠΎΠ³ΠΎ ΡΠ½ΡΠ΅ΡΠ°Π»ΠΈΡΠ° ΠΎΠ±Π½Π°ΡΡΠΆΠ΅Π½ Ρ 17 ΠΏΠ°ΡΠΈΠ΅Π½ΡΠΎΠ² (35,4%), ΠΊ Π²ΠΎΠ·Π±ΡΠ΄ΠΈΡΠ΅Π»ΡΠΌ ΠΈΠΊΡΠΎΠ΄ΠΎΠ²ΠΎΠ³ΠΎ ΠΊΠ»Π΅ΡΠ΅Π²ΠΎΠ³ΠΎ Π±ΠΎΡΡΠ΅Π»ΠΈΠΎΠ·Π° β Ρ ΠΎΠ΄Π½ΠΎΠ³ΠΎ (2%), ΠΊ Π²ΠΎΠ·Π±ΡΠ΄ΠΈΡΠ΅Π»Ρ Π³ΡΠ°Π½ΡΠ»Π°ΡΠΈΡΠ°ΡΠ½ΠΎΠ³ΠΎ Π°Π½Π°ΠΏΠ»Π°Π·ΠΌΠΎΠ·Π° ΡΠ΅Π»ΠΎΠ²Π΅ΠΊΠ° β Ρ Π΄Π²ΠΎΠΈΡ
(4%). IgM ΠΊ Π²ΠΎΠ·Π±ΡΠ΄ΠΈΡΠ΅Π»ΡΠΌ ΠΌΠΎΠ½ΠΎΡΠΈΡΠ°ΡΠ½ΠΎΠ³ΠΎ ΡΡΠ»ΠΈΡ
ΠΈΠΎΠ·Π° ΡΠ΅Π»ΠΎΠ²Π΅ΠΊΠ° Π½Π΅ Π²ΡΡΠ²Π»Π΅Π½Ρ. ΠΠ΄Π½ΠΎΠΌΠΎΠΌΠ΅Π½ΡΠ½ΠΎ IgM ΠΎΠΏΡΠ΅Π΄Π΅Π»ΡΠ»ΠΈΡΡ Π½Π΅ ΡΠΎΠ»ΡΠΊΠΎ ΠΊ Π²ΠΈΡΡΡΡ ΠΊΠ»Π΅ΡΠ΅Π²ΠΎΠ³ΠΎ ΡΠ½ΡΠ΅ΡΠ°Π»ΠΈΡΠ° ΠΈ Π²ΠΎΠ·Π±ΡΠ΄ΠΈΡΠ΅Π»ΡΠΌ ΠΈΠΊΡΠΎΠ΄ΠΎΠ²ΠΎΠ³ΠΎ ΠΊΠ»Π΅ΡΠ΅Π²ΠΎΠ³ΠΎ Π±ΠΎΡΡΠ΅Π»ΠΈΠΎΠ·Π°, Π½ΠΎ ΠΈ ΠΊ Anaplasma phagocytophilum Ρ 8,3% ΠΏΠ°ΡΠΈΠ΅Π½ΡΠΎΠ²
Diagnosis of catheter-associated bloodstream infections
238 catheters from 220 children were studied mainly from the surgical, intensive care and oncohematological departments. For the diagnosis of catheter-associated bloodstream infections used semiquantitative method inoculation catheters by D. Maki and blood culture isolation of intact vein. Share colonized or locally infected catheters was 79.2%, catheter-associated bloodstream infections β 20.8%.ΠΡΡΠ»Π΅Π΄ΠΎΠ²Π°Π½ΠΎ 238 ΠΏΡΠΎΠ± ΠΊΠ°ΡΠ΅ΡΠ΅ΡΠΎΠ² ΠΎΡ 220 Π΄Π΅ΡΠ΅ΠΉ, ΠΏΡΠ΅ΠΈΠΌΡΡΠ΅ΡΡΠ²Π΅Π½Π½ΠΎ ΠΈΠ· Ρ
ΠΈΡΡΡΠ³ΠΈΡΠ΅ΡΠΊΠΈΡ
, ΡΠ΅Π°Π½ΠΈΠΌΠ°ΡΠΈΠΎΠ½Π½ΡΡ
ΠΈ ΠΎΠ½ΠΊΠΎΠ³Π΅ΠΌΠ°ΡΠΎΠ»ΠΎΠ³ΠΈΡΠ΅ΡΠΊΠΈΡ
ΠΎΡΠ΄Π΅Π»Π΅Π½ΠΈΠΉ. ΠΠ»Ρ Π΄ΠΈΠ°Π³Π½ΠΎΡΡΠΈΠΊΠΈ ΠΊΠ°ΡΠ΅ΡΠ΅Ρ-Π°ΡΡΠΎΡΠΈΠΈΡΠΎΠ²Π°Π½Π½ΡΡ
ΠΈΠ½ΡΠ΅ΠΊΡΠΈΠΉ ΠΊΡΠΎΠ²ΠΎΡΠΎΠΊΠ° ΠΏΡΠΈΠΌΠ΅Π½ΡΠ»ΠΈ ΠΏΠΎΠ»ΡΠΊΠΎΠ»ΠΈΡΠ΅ΡΡΠ²Π΅Π½Π½ΡΠΉ ΠΌΠ΅ΡΠΎΠ΄ ΠΏΠΎΡΠ΅Π²Π° ΠΊΠ°ΡΠ΅ΡΠ΅ΡΠ° ΠΏΠΎ D. Maki ΠΈ Π²ΡΠ΄Π΅Π»Π΅Π½ΠΈΠ΅ Π³Π΅ΠΌΠΎΠΊΡΠ»ΡΡΡΡΡ ΠΈΠ· ΠΈΠ½ΡΠ°ΠΊΡΠ½ΠΎΠΉ Π²Π΅Π½Ρ. ΠΠΎΠ»Ρ ΠΊΠΎΠ»ΠΎΠ½ΠΈΠ·ΠΈΡΠΎΠ²Π°Π½Π½ΡΡ
ΠΈΠ»ΠΈ Π»ΠΎΠΊΠ°Π»ΡΠ½ΠΎ ΠΈΠ½ΡΠΈΡΠΈΡΠΎΠ²Π°Π½Π½ΡΡ
ΠΊΠ°ΡΠ΅ΡΠ΅ΡΠΎΠ² ΡΠΎΡΡΠ°Π²ΠΈΠ»Π° 79,2%, ΠΊΠ°ΡΠ΅ΡΠ΅Ρ-Π°ΡΡΠΎΡΠΈΠΈΡΠΎΠ²Π°Π½Π½ΡΡ
ΠΈΠ½ΡΠ΅ΠΊΡΠΈΠΉ ΠΊΡΠΎΠ²ΠΎΡΠΎΠΊΠ° β 20,8%
Modern methods of diagnosis neuroinfections in children with hydrocephalus
104 samples of cerebrospinal fluid were studied from patients in the surgical departments. For the diagnosis of neuroinfections used analyzer with the technology of light scattering ALIFAX HB&L LIGHT (Alifax, Italy) and the culture method. The results of bacteriological tests in the analyzer and the conventional method coincided in 99% of cases. But in the case of ALIFAX HB&L LIGHT obtained at 8β10 hours earlier than conventional methods, and provide information on the presence or absence of antimicrobial drugs in the cerebrospinal fluid.ΠΡΡΠ»Π΅Π΄ΠΎΠ²Π°Π½ΠΎ 104 ΠΏΡΠΎΠ±Ρ ΡΠΏΠΈΠ½Π½ΠΎΠΌΠΎΠ·Π³ΠΎΠ²ΠΎΠΉ ΠΆΠΈΠ΄ΠΊΠΎΡΡΠΈ ΠΎΡ Π±ΠΎΠ»ΡΠ½ΡΡ
, Π½Π°Ρ
ΠΎΠ΄ΡΡΠΈΡ
ΡΡ Π½Π° Π»Π΅ΡΠ΅Π½ΠΈΠΈ Π² Ρ
ΠΈΡΡΡΠ³ΠΈΡΠ΅ΡΠΊΠΈΡ
ΠΎΡΠ΄Π΅Π»Π΅Π½ΠΈΡΡ
. ΠΠ»Ρ Π΄ΠΈΠ°Π³Π½ΠΎΡΡΠΈΠΊΠΈ Π½Π΅ΠΉΡΠΎΠΈΠ½ΡΠ΅ΠΊΡΠΈΠΉ ΠΏΡΠΈΠΌΠ΅Π½ΡΠ»ΠΈ Π°Π½Π°Π»ΠΈΠ·Π°ΡΠΎΡ Ρ ΡΠ΅Ρ
Π½ΠΎΠ»ΠΎΠ³ΠΈΠ΅ΠΉ ΡΠ²Π΅ΡΠΎΡΠ°ΡΡΠ΅ΠΈΠ²Π°Π½ΠΈΡ ALIFAX HB&L LIGHT (Alifax, ΠΡΠ°Π»ΠΈΡ) ΠΈ ΠΊΡΠ»ΡΡΡΡΠ°Π»ΡΠ½ΡΠΉ ΠΌΠ΅ΡΠΎΠ΄. Π Π΅Π·ΡΠ»ΡΡΠ°ΡΡ Π±Π°ΠΊΡΠ΅ΡΠΈΠΎΠ»ΠΎΠ³ΠΈΡΠ΅ΡΠΊΠΎΠ³ΠΎ ΠΈΡΡΠ»Π΅Π΄ΠΎΠ²Π°Π½ΠΈΡ Π½Π° Π°Π½Π°Π»ΠΈΠ·Π°ΡΠΎΡΠ΅ ΠΈ ΠΎΠ±ΡΠ΅ΠΏΡΠΈΠ½ΡΡΡΠΌ ΠΌΠ΅ΡΠΎΠ΄ΠΎΠΌ ΡΠΎΠ²ΠΏΠ°Π»ΠΈ Π² 99% ΡΠ»ΡΡΠ°ΡΡ
, Π½ΠΎ Π² ΡΠ»ΡΡΠ°Π΅ ALIFAX HB&L LIGHT ΠΏΠΎΠ»ΡΡΠ΅Π½Ρ Π½Π° 8β10 ΡΠ°ΡΠΎΠ² ΡΠ°Π½ΡΡΠ΅ ΠΏΠΎ ΡΡΠ°Π²Π½Π΅Π½ΠΈΡ Ρ ΠΊΠ»Π°ΡΡΠΈΡΠ΅ΡΠΊΠΈΠΌΠΈ ΠΌΠ΅ΡΠΎΠ΄Π°ΠΌΠΈ ΠΈ Π΄Π°ΡΡ ΠΈΠ½ΡΠΎΡΠΌΠ°ΡΠΈΡ ΠΎ Π½Π°Π»ΠΈΡΠΈΠΈ ΠΈΠ»ΠΈ ΠΎΡΡΡΡΡΡΠ²ΠΈΠΈ Π°Π½ΡΠΈΠ±Π°ΠΊΡΠ΅ΡΠΈΠ°Π»ΡΠ½ΡΡ
ΠΏΡΠ΅ΠΏΠ°ΡΠ°ΡΠΎΠ² Π² ΡΠΏΠΈΠ½Π½ΠΎΠΌΠΎΠ·Π³ΠΎΠ²ΠΎΠΉ ΠΆΠΈΠ΄ΠΊΠΎΡΡΠΈ
Application of innovative methods for bacteriuria diagnostics of urinary tract infections
317 urine samples were tested by the analyzer ALIFAX HB&L LIGHT (Alifax, Italy), using a laser light scattering technology. Urine samples were obtained from children aged from one to 16 years with different pathologies. 281 sample showed a negative result (88.6%) three hours after inoculation, 36 samples positive (11.4%), of which 19 samples were correlated with the results of the traditional culture method (inoculation on blood agar for Eisenberg method). Bacteriuria definition it is crucial for the diagnostics of urinary tract infections in a short period of time (3 hours), especially for material obtained during surgical procedures and outpatients.ΠΡΠΎΡΠ΅ΡΡΠΈΡΠΎΠ²Π°Π½ΠΎ 317 ΠΎΠ±ΡΠ°Π·ΡΠΎΠ² ΠΌΠΎΡΠΈ ΠΎΡ Π΄Π΅ΡΠ΅ΠΉ Π² Π²ΠΎΠ·ΡΠ°ΡΡΠ΅ ΠΎΡ Π³ΠΎΠ΄Π° Π΄ΠΎ 16 Π»Π΅Ρ Ρ ΡΠ°Π·Π»ΠΈΡΠ½ΠΎΠΉ ΠΏΠ°ΡΠΎΠ»ΠΎΠ³ΠΈΠ΅ΠΉ ΠΏΡΠΈ ΠΏΡΠΈΠΌΠ΅Π½Π΅Π½ΠΈΠΈ Π°Π½Π°Π»ΠΈΠ·Π°ΡΠΎΡΠ° ALIFAX HB&L LIGHT (Alifax, ΠΡΠ°Π»ΠΈΡ), ΠΈΡΠΏΠΎΠ»ΡΠ·ΡΡΡΠ΅Π³ΠΎ ΡΠ΅Ρ
Π½ΠΎΠ»ΠΎΠ³ΠΈΡ Π»Π°Π·Π΅ΡΠ½ΠΎΠ³ΠΎ ΡΠ²Π΅ΡΠΎΡΠ°ΡΡΠ΅ΠΈΠ²Π°Π½ΠΈΡ. Π§Π΅ΡΠ΅Π· ΡΡΠΈ ΡΠ°ΡΠ° ΠΏΠΎΡΠ»Π΅ ΠΏΠΎΡΠ΅Π²Π° 281 ΠΏΡΠΎΠ±Π° ΠΏΠΎΠΊΠ°Π·Π°Π»Π° ΠΎΡΡΠΈΡΠ°ΡΠ΅Π»ΡΠ½ΡΠΉ ΡΠ΅Π·ΡΠ»ΡΡΠ°Ρ (88,6%), 36 ΠΎΠ±ΡΠ°Π·ΡΠΎΠ² β ΠΏΠΎΠ»ΠΎΠΆΠΈΡΠ΅Π»ΡΠ½ΡΠΉ (11,4%), ΠΈΠ· Π½ΠΈΡ
19 ΠΎΠ±ΡΠ°Π·ΡΠΎΠ² ΠΊΠΎΡΡΠ΅Π»ΠΈΡΠΎΠ²Π°Π»ΠΈ Ρ ΡΠ΅Π·ΡΠ»ΡΡΠ°ΡΠ°ΠΌΠΈ ΡΡΠ°Π΄ΠΈΡΠΈΠΎΠ½Π½ΠΎΠ³ΠΎ ΠΊΡΠ»ΡΡΡΡΠ°Π»ΡΠ½ΠΎΠ³ΠΎ ΠΌΠ΅ΡΠΎΠ΄Π° (ΠΏΠΎΡΠ΅Π²Π° Π½Π° ΠΊΡΠΎΠ²ΡΠ½ΠΎΠΉ Π°Π³Π°Ρ ΠΏΠΎ ΠΌΠ΅ΡΠΎΠ΄Ρ ΠΠΉΠ·Π΅Π½Π±Π΅ΡΠ³Π°). ΠΠ»Ρ Π΄ΠΈΠ°Π³Π½ΠΎΡΡΠΈΠΊΠΈ ΠΈΠ½ΡΠ΅ΠΊΡΠΈΠΉ ΠΌΠΎΡΠ΅Π²ΡΠ²ΠΎΠ΄ΡΡΠΈΡ
ΠΏΡΡΠ΅ΠΉ ΠΎΠΏΡΠ΅Π΄Π΅Π»Π΅Π½ΠΈΠ΅ Π±Π°ΠΊΡΠ΅ΡΠΈΡΡΠΈΠΈ Π² Π±ΠΎΠ»Π΅Π΅ ΠΊΠΎΡΠΎΡΠΊΠΈΠ΅ ΡΡΠΎΠΊΠΈ (3 ΡΠ°ΡΠ°) ΡΠ²Π»ΡΠ΅ΡΡΡ ΠΏΡΠΈΠ½ΡΠΈΠΏΠΈΠ°Π»ΡΠ½ΠΎ Π²Π°ΠΆΠ½ΡΠΌ, ΠΎΡΠΎΠ±Π΅Π½Π½ΠΎ ΠΏΡΠΈ ΠΏΠΎΠ»ΡΡΠ΅Π½ΠΈΠΈ ΠΌΠ°ΡΠ΅ΡΠΈΠ°Π»Π° Π²ΠΎ Π²ΡΠ΅ΠΌΡ ΠΎΠΏΠ΅ΡΠ°ΡΠΈΠ²Π½ΡΡ
Π²ΠΌΠ΅ΡΠ°ΡΠ΅Π»ΡΡΡΠ² ΠΈ Π½Π° Π°ΠΌΠ±ΡΠ»Π°ΡΠΎΡΠ½ΠΎΠΌ ΠΏΡΠΈΠ΅ΠΌΠ΅