The Latest Issue of Journal Acta Polytechnica Hungarica has been Released (115)

Not only printed, but online version is available, please log on to http://acta.uni-obuda.hu to reach the papers.

In this issue
Enterprise-Level Migration to Micro Frontends in a Multi-Vendor Environment
István Pölöskei, Udo Bub
DOI: 10.12700/APH.18.8.2021.8.1

Design Modifications and Thermal Analysis of Visco-Dampers for Extending Silicone Oil Durability
Márk Venczel, Michael Steidl, Árpád Veress
DOI: 10.12700/APH.18.8.2021.8.2

Transforming Hierarchical Data Structures – a PSVDAG–SVDAG Conversion Algorithm
Branislav Madoš, Norbert Ádám
DOI: 10.12700/APH.18.8.2021.8.3

Cyber Security Awareness and Behavior of Youth in Smartphone Usage: A Comparative Study between University Students in Hungary and Vietnam
Phuong Thao Mai, Andrea Tick
DOI: 10.12700/APH.18.8.2021.8.4

Internet of Digital Reality: Infrastructural Background – Part II
GyörgyWersényi, Ádám Csapó, Tamás Budai, Péter Baranyi
DOI: 10.12700/APH.18.8.2021.8.5

Hungarian Food Consumers’ Preferences, from the Aspect of Ethnocentrism
Mónika Garai-Fodor, Anett Popovics
DOI: 10.12700/APH.18.8.2021.8.6

Demand Forecasting in Python: Deep Learning Model Based on LSTM Architecture versus Statistical Models
Andrea Kolková, Miroslav Navrátil
DOI: 10.12700/APH.18.8.2021.8.7

Investigations of the Mechanical Properties of DLP 3D Printed Graphene/Resin Composites
Muammel M. Hanon, Arsany Ghaly, László Zsidai, Zoltán Szakál, István Szabó, László Kátai
DOI: 10.12700/APH.18.8.2021.8.8

Online Time Delay and Disturbance Compensation for Linear Non-Minimum Phase Systems
Özlem Demirtaş, Mehmet Önder Efe
DOI: 10.12700/APH.18.8.2021.8.9

Torque Prediction of Ankle Joint from Surface Electromyographic Using Recurrent Cerebellar Model Neural Network
Hai-Yan Jiang, Shou-Yan Yu, Chih-Min Lin, Yan Chen, Shu-Ping Huang
DOI: 10.12700/APH.18.8.2021.8.10

Efficient Prediction of the First Just Noticeable Difference Point for JPEG Compressed Images
Boban Bondžulić, Nenad Stojanović, Vladimir Petrović, Boban Pavlović, Zoran Miličević
DOI: 10.12700/APH.18.8.2021.8.11

The Effect of Ultrasound on Strain-hardened Metals
Endre Ruszinkó, Ali H. Alhilfi
DOI: 10.12700/APH.18.8.2021.8.12

Proactive Maintenance as a Tool of Optimization for Vehicle Fleets, in Terms of Economic and Technical Benefits
Ľubomír Ambriško and Katarína Teplická
DOI: 10.12700/APH.18.8.2021.8.13