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Applied System Innovation, Volume 6, Issue 4

2023 August - 13 articles

Cover Story: The idea behind this study was to replace standard laboratory equipment with low-cost sensors widely used for monitoring fine dust. Due to the low acquisition costs, many sensors can be used to determine the aerosol load, even in large rooms. The aim of this work is to verify the measurement capability of low-cost sensors. The study was performed with artificially prepared NaCl aerosols with a well-defined size and morphology. In addition, the influence of the relative humidity, which can vary significantly indoors, on the measurement capability of the low-cost sensors is investigated. For this purpose, a heating stage was developed and tested. View this paper
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Articles (13)

  • Article
  • Open Access
2 Citations
1,867 Views
13 Pages

A Probable Approach to Reliability Assessment of Reinforced Plates

  • Petro Pukach,
  • Roman Kvit,
  • Tetyana Salo and
  • Myroslava Vovk

A scheme for solving the problem of determining the probability of failure and probabilistic (statistical) characteristics of the failure loading magnitude of a composite material plate is considered. The plate structure is a flat homogeneous matrix...

  • Article
  • Open Access
15 Citations
14,847 Views
42 Pages

Mechatronics: A Study on Its Scientific Constitution and Association with Innovative Products

  • Ana Carolina Cintra Faria and
  • Sanderson César Macêdo Barbalho

Mechatronics as a science is a synergic combination of mechanical engineering, electronic control, and software design in product development and manufacturing processes. To understand how the field of knowledge that incorporates mechatronics in inno...

  • Article
  • Open Access
1 Citations
2,708 Views
25 Pages

Dynamic Investigation of a Solar-Driven Brayton Cycle with Supercritical CO2

  • Christos Sammoutos,
  • Angeliki Kitsopoulou,
  • Panagiotis Lykas,
  • Evangelos Bellos and
  • Christos Tzivanidis

The exploitation of solar irradiation is a critical weapon for facing the energy crisis and critical environmental problems. One of the most emerging solar technologies is the use of solar towers (or central receiver systems) coupled with high-perfor...

  • Article
  • Open Access
10 Citations
18,031 Views
22 Pages

Secure Voting Website Using Ethereum and Smart Contracts

  • Abhay Singh,
  • Ankush Ganesh,
  • Rutuja Rajendra Patil,
  • Sumit Kumar,
  • Ruchi Rani and
  • Sanjeev Kumar Pippal

Voting is a democratic process that allows individuals to choose their leaders and voice their opinions. However, the current situation with physical voting involves long queues, paper-based ballots, and security challenges. Blockchain-based voting m...

  • Communication
  • Open Access
4 Citations
2,609 Views
12 Pages

Suitability of Low-Cost Sensors for Submicron Aerosol Particle Measurement

  • Daniel Stoll,
  • Maximilian Kerner,
  • Simon Paas and
  • Sergiy Antonyuk

The measurement and assessment of indoor air quality in terms of respirable particulate constituents is relevant, especially in light of the COVID-19 pandemic and associated infection events. To analyze indoor infectious potential and to develop cust...

  • Article
  • Open Access
13 Citations
6,557 Views
17 Pages

In this paper, a framework for simultaneous tracking and recognizing drone targets using a low-cost and small-sized millimeter-wave radar is presented. The radar collects the reflected signals of multiple targets in the field of view, including drone...

  • Article
  • Open Access
9 Citations
6,980 Views
13 Pages

Implementation of Smart NFC Door Access System for Hotel Room

  • Poh Soon JosephNg,
  • Pin Sen BrandonChan and
  • Koo Yuen Phan

Security remains a top priority for those users in the hotel, even with the advent of innovative technological advances. This is because many tragic incidents, such as theft and crime, have occurred with unrestricted access. This paper proposes an in...

  • Article
  • Open Access
1 Citations
6,710 Views
16 Pages

Owing to the expansion of non-face-to-face activities, security issues in video conferencing systems are becoming more critical. In this paper, we focus on the end-to-end encryption (E2EE) function among the security services of video conferencing sy...

  • Article
  • Open Access
5 Citations
3,274 Views
16 Pages

Electricity is widely regarded as the most adaptable form of energy and a major secondary energy source. However, electricity is not economically storable; therefore, the power system requires a continuous balance of electricity production and consum...

  • Communication
  • Open Access
3 Citations
3,711 Views
20 Pages

Design and Implementation of a Measuring Device to Determine the Content of Pigments in Plant Leaves

  • Zlatin Zlatev,
  • Vanya Stoykova,
  • Galya Shivacheva and
  • Miroslav Vasilev

The design and implementation of a measuring device for the determination of pigment content in plant leaves is a topic of essential importance in plant biology, agriculture, and environmental research. The timely and sufficiently accurate determinat...

  • Review
  • Open Access
53 Citations
8,754 Views
14 Pages

Bibliometric Trends in Industry 5.0 Research: An Updated Overview

  • Dag Øivind Madsen,
  • Terje Berg and
  • Mario Di Nardo

The emergence of Industry 5.0 took place in the mid-2010s, presenting a novel vision for the future of an industry that places emphasis on human involvement in the production process. Following the outbreak of the COVID-19 pandemic, there has been a...

  • Review
  • Open Access
45 Citations
17,814 Views
20 Pages

Advances and Challenges in IoT-Based Smart Drug Delivery Systems: A Comprehensive Review

  • Amisha S. Raikar,
  • Pramod Kumar,
  • Gokuldas (Vedant) S. Raikar and
  • Sandesh N. Somnache

In the current era of technology, the internet of things (IoT) plays a vital role in smart drug delivery systems. It is an emerging field that offers promising solutions for improving the efficacy, safety, and patient compliance of drug therapies. Io...

  • Article
  • Open Access
25 Citations
4,713 Views
25 Pages

Automated classification of satellite images is a challenging task that enables the use of remote sensing data for environmental modeling of Earth’s landscapes. In this document, we implement a GRASS GIS-based framework for discriminating land...

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Appl. Syst. Innov. - ISSN 2571-5577