Education of the republic of uzbekistan tashkent state technical university named after islam karimov

H.N. Zaynidinov, O.K. Makhmanov,
F. Latifov. 
Models of scientific titles complex-analytical 
information system usage scenarios............................................................................................165 
O.I. Sabirov, N.A. Akbarova, N.Sh. Matyakubov, U.K. Sapaev. 
Numerical experiment over 
the optical parametric amplification of short laser pulses in crystals with regular domain 
structures under self-action conditions........................................................................................174 
Sh.R. Gulomov. 
Risk detection model in packet filtering rules based on fuzzy petri net..........181 
M.Sh. Misrikhanov, Sh.V. Khamidov, B.R. Normuratov
.
Combined devices of facts 
echnology.....................................................................................................................................189 
 

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270 
D.U. Shokirov, G‘.G‘. Boboev
 
, P.M. Matyakubova, M.M. Po’latov.
View to the recent future 
of metrological supply of measuring instruments. selection of measuring tools.........................194 
A.M.Nazarov,B.X. Ochilov,K.T.Dadamatova. 
Investigation of optical fiber parameters at 
External influence to create reflectometric sensors……………………..………………………202 
MECHANICAL ENGINEERING 
 
E. Uljaev, U.M. Ubaydullaev, A.A. Abdulkhamidov, S.M. Erkinov. 
Analysis and selection
of methods and sensors for controlling the width of the working slot of the harvesting
devic cp........................................................................................................................................207 
Sh.A. Sultanova, J.E. Safarov, A.B Usenov., D.I. Samandarov. 
Study of the design of 
ultrasonic electronic generators……………………………………………...…………………216