No. 21 (2017): Human. Environment. Technology

View No. 21 (2017): Human. Environment. Technology

21st Students International Scientific and Practical Conference

Published: 19.04.2017

Full Issue

Information technology, mechatronics, electronics

ESTABLISHMENT OF LOW-COST AQUAPONIC SYSTEM

Lauris Aglenieks, Andris Martinovs

7-12
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3D SCANNERS. DIVERSITY AND OPERATING PRINCIPLES

Artēmijs Aksjonovs, Edgars Zaicevs, Andris Martinovs

13-18
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E-EVALUATION OF ENGINEERING STUDIES: THEORETICAL OVERVIEW

Anastasija Aļeksejeva, Mihails Zaščerinskis, Jeļena Zaščerinska, Natalia Andreeva, Julija Melnikova

19-26
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MARKETING TECHNOLOGIES FOR AUDIENCES’ SELECTION IN “FACEBOOK”

Arita Ameļko, Agnese Stanka, Inta Kotāne

27-33
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ANALYTICAL AND NUMERICAL MODELING WITH THE COMPUTER PROGRAMS MATLAB AND MAPLE

Ilmārs Apeināns, Ilmārs Kangro

34-40
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OBJECT RECOGNITION METHODS IN COMPUTER VISION USING IMAGE PROCESSING LIBRARY EMGU CV

Andris Balodis, Pēteris Grabusts

41-46
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POWER2GAS IN THE AUTOMOTIVE INDUSTRY

Sabrina-Julia Best, Kevin Neubauer, Josef Timmerberg

47-53
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CARBON FIBER REINFORCED POLYMER - THE FABRIC OF THE FUTURE?

Marc Borchert, Thilo Bruns, Sabrina Hohendahl, Bernd Thoden

54-61
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THE ROLE OF INFORMATION TECHNOLOGY SENIOR SOCIAL ADJUSTMENT

Anita Daugule, Sandra Dzindzuka, Pēteris Grabusts

62-68
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PROCESS VISUALIZATION SYSTEM ANALYSIS AND APPLICATION OPPORTUNITIES

Gunta Dukšta, Alla Gaigule, Vladislavs Šindlers, Pēteris Grabusts

69-76
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REMOVE THE COPPER LAYER OF PCB BOARDS BY USING LASER ABLATION

Vitālijs Dunkins, Andris Martinovs

77-82
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ELECTRONIC PAYMENT SAFETY PROVIDE OPTIONS

Maija Elksne, Pēteris Grabusts

83-88
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SIMULATION DEVELOPMENT ON UNREAL ENGINE AND THEIR APPLICATIONS IN EDUCATION PROCESS

Mārīte Elksne, Artūrs Solovjovs, Sergejs Kodors

89-94
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INTERNET QUESTIONNAIRES DEVELOPMENT OPPORTUNITIES

Aleksandrs Fadejevs, Pēteris Grabusts

95-100
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COMPUTER SECURITY

Lauris Glīzds, Artis Teilāns

101-108
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NANOTECHNOLOGY APPLICATION IN COMPOSITE REBAR PRODUCTION

Konstantin Gusev, Vladimir Solovyev

109-116
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POWER2GAS IN GERMANY – TECHNOLOGY AND OPPORTUNITIES

Lisa Christin Hansen, Philipp Bojahr, Josef Timmerberg

117-124
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IGBT DRIVER AND PROBLEMS OF ITS APPLICATION

Jāzeps Ivulis, Aigars Bekmanis, Andris Martinovs

125-130
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HUFFMAN COMPRESSION ALGORITHM

Edgars Kairišs, Mihails Kijaško

131-134
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BUSINESS PROCESS MODELS IN DIFFERENT MODELING LANGUAGES

Andris Keišs, Ina Komarova

135-139
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DESIGN AND STUDY OF TIME RELAYS

Olga Kirillova, Alexandr Markov

140-142
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THE OPPORTUNITIES OF CAMBRIDGE ANALYTICA DEVELOPED TECHNOLOGY IN EUROPE AND LATVIA

Ilze Kudiņa, Liene Mežinska, Jeļena Smirnova, Pēteris Grabusts

143-150
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HYBRID DRIVE TRAINS FOR LIGHT AIRCRAFTS

Martin Kumm, Jens Wellhausen

151-157
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USER AUTHENTICATION SECURITY

Andris Lastovskis, Pēteris Grabusts

158-163
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MICROCONTROLLERS IN AUTOMATION SYSTEMS OF ESCAPE ROOMS

Igor Lubyagin, Anna Ivanova, Sergei Loginov

164-169
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ROBOT VISION TECHNOLOGY DESCRIPTION AND ANALYSIS

Amil Nabiyev, Pēteris Grabusts

170-175
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CARBON FIBER AND PLANT FIBER COMPOSITE TECHNOLOGY DEVELOPMENT IN HIGH STRENGH PARTS

Kārlis Pigožnis, Edmunds Teirumnieks

176-179
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ADVANTAGES AND DISADVANTAGES OF CLOUD COMPUTING

Aldis Plotņikovs, Sergejs Kodors

180-183
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CALCULATION OF ELECTROMAGNETIC PARAMETERS OF AXIAL GENERATOR OF LOW POWER

I.A. Poberezhsky, A.M. Markov

184-185
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CARBON DIOXIDE (CO2) LASER MARKING PROCESS PARAMETER IMPACT ON MARK QUALITY OF POLIVINILCHLORIDE (PVC) MATERIAL

Jānis Riekstiņš, Artūrs Sivenkovs, Ļubomirs Lazovs, Pāvels Narica

186-192
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LOGISTIC CART

Mārtiņš Ruskulis, Emīls Kucins, Andris Martinovs

193-199
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3D DLP PRINTER

Kārlis Štekels, Andris Martinovs

200-203
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LASER HARDENING OF STEEL C45

Normunds Teirumnieks, Peteris Grabusts

204-209
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FLOW OF INCOMPRESSIBLE VISCOUS FLUID CAUSED BY THE MOTION OF INFINITE CONE OF ROTATION ALONG THE AXIS OF SYMMETRY

Denis Tikhomirov, Ilya Strochkov

210-213
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APPLICATION OF INTERNET TECHNOLOGY IN CREATION PHILOLOGICAL EDUCATIONAL RESOURCES

Sergey Veselov, Victor Kabachenko, Natalia Bolshakova

214-214
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HIGH PERFORMANCE COMPUTING SOLUTIONS WITH CUDA TECHNOLOGY

Kaspars Vogulis, Sergejs Kodors

215-218
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ANALYSIS OF CONTACTLESS RADIO FREQUENCY IDENTIFICATION TECHNOLOGIES AND ITS USAGE IN REZEKNE CITY INFRASTRUCTURE OBJECTS

Artūrs Zalužinskis, Aleksejs Zorins

219-225
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Environmental protection, engineering

DRINKING WATER QUALITY RESEARCH IN KARSAVA MUNICIPALITY VILLAGES

Artūrs Buravcevs, Ināra Laizāne

227-232
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AS „OLAINFARM” SEWAGE TREATMENT PLANT EFFICIENCY IMPROVEMENT

Agnese Grisone, Edmunds Teirumnieks

233-239
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DETERMINATION OF WATER POLLUTION USING SATELLITE DATA

Lilita Kaļva, Ērika Teirumnieka

240-247
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KOKAPSTRĀDES UZŅĒMUMA NOTEKŪDEŅU RACIONĀLAS APSAIMNIEKOŠANAS TEHNOLOĢISKIE RISINĀJUMI

Jānis Lupiķis, Gotfrīds Noviks

248-254
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DISSOLVED OKSYGEN LEVEL IN THE SKRIPSTI HPP DAM

Māra Pružinska, Ināra Laizāne

255-259
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EXPERIMENTAL JUSTIFICATION USE OF WOOD ASH

Dana Veselova, Rasma Tretjakova

260-267
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