Results 51 to 60 of about 5,866,634 (343)

A Need for Co-Evolution between Technological Innovations and Social Innovations

Journal of Open Innovation: Technology, Market and Complexity, 2020
The 4th industrial revolution must be approached from the perspective of industrial ecosystem in order to lead to industrial reorganization facing after deindustrialization. This is because, as the characteristics of agriculture and manufacturing differ,
Pae Kun Choi
doaj   +1 more source

A framework to test South Africa’s readiness for the fourth industrial revolution

South African Journal of Information Management, 2021
The term ‘industrial revolution (IR)’ generally describes a period where technological transformations culminate in dramatic and tremendous changes in the socio-economic situation of people and countries. The global economy has passed through three major
Olutoyin Olaitan, M. Issah, Ntombovuyo Wayi   +2 more
semanticscholar   +1 more source

An Experimental Analysis of Three-Phase Low-Voltage Power Factor Controllers Used in a Deforming Regime

Energies
In industry, to improve the power factor in low-voltage power substations, a power factor controller (the most used method) can be installed which connects capacitors banks (connected, or not, with coils) in the electrical installation.
Corina Maria Diniș, Gabriel Nicolae Popa   +1 more
doaj   +1 more source

The Fifth Industrial Revolution as a Transformative Step towards Society 5.0

Societies
This concept paper aims to shed light on the emergence of the first to the fifth industrial revolutions, their evolution, and their transformative steps towards Society 5.0.
R. Ziatdinov, M. Atteraya, R. Nabiyev
semanticscholar   +1 more source

Low-Cost System with Transient Reduction for Automatic Power Factor Controller in Three-Phase Low-Voltage Installations

Energies
In power engineering, the importance of maintaining a high power factor in low-voltage electrical installations is known. In power substations for industry, the usual method of coupling is to use an automatic power factor controller which connects ...
Gabriel Nicolae Popa, Corina Maria Diniș   +1 more
doaj   +1 more source

Blockchain security enhancement: an approach towards hybrid consensus algorithms and machine learning techniques

Scientific Reports
In this paper, we propose hybrid consensus algorithms that combine machine learning (ML) techniques to address the challenges and vulnerabilities in blockchain networks.
K. Venkatesan, Syarifah Bahiyah Rahayu
doaj   +1 more source

Comparative Analysis Between Cylindrical-Type Electrostatic Precipitators Used in Household Applications

Energies
It is well known that micrometre-sized particulate matter from burning boilers represents an important health hazard for humans and animals. In this article, a few designs of cylindrical-type electrostatic precipitators (an element has a 354 mm-long ...
Gabriel Nicolae Popa, Lucian Dăscălescu, Corina Maria Diniș   +2 more
doaj   +1 more source

Industrial revolution 4.0 with science - technology development in Vietnam

Tạp chí Phát triển và Hội nhập, 2023
The 4.0 industrial revolution is taking place strongly in the world, affecting all areas of socio-economic life. To take advantage of the achievements of the 4.0 industrial revolution for rapid and sustainable development, Vietnam is required to
Tuan Minh Nguyen
doaj   +1 more source

Ethical Foreground and Background in Adult Educator Work

New Directions for Adult and Continuing Education, EarlyView.
ABSTRACT Adult educators work in a complex ethical environment. The very act of contributing to the learning of another is fraught with moral overtones. In this paper we consider the ethical dimensions of adult educator practice by distinguishing the ethical features of the context or ‘background’ of practice from the ethical capabilities and decision ...
Steven Hodge, Sonal Nakar
wiley   +1 more source

Affecting the Properties of Copper–Graphene Electroconductive Composite by Severe Plastic Deformation

Advanced Engineering Materials, EarlyView.
Copper‐based composites enhanced with carbon feature convenient mechanical properties and favorable electric conductivity. Processing via deformation and thermomechanical treatments can introduce advantageous microstructures further enhancing their performance. Herein, copper–graphene powder‐based composites are directly consolidated via rotary swaging
Radim Kocich, Lenka Kunčická, Pavel Czernek, Zifan Wang   +3 more
wiley   +1 more source