Results 21 to 30 of about 3,545,696 (359)
Protocol-Based Reliable Control for Power Systems with Communication Constraints
Complexity, 2023 This study focuses on the protocol-based control for single-area power systems subject to actuator failures and deception attacks. Specifically, actuator failures, network attacks, unreliability, and bandwidth restrictions that emerge in power systems ...
Yong Chen +5 more
doaj +1 more source
TESTING GROUND CONDITIONS FOR EFFECTIVE BURIED SENSOR WIRELESS LORAWAN SIGNAL TRANSMISSION [PDF]
The International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences, 2022 Long-range, low-power, wide-area network modulation technique (LoRa) is already used in a variety of fields, such as agriculture and healthcare, to reliably transmit a small amount of data above ground.
Y. Lai +6 more
doaj +1 more source
Growth and public infrastructure [PDF]
, 2009 The paper analyzes a multicountry extension of the Barro model of productive public expenditure. In the presence of positive infrastructural externalities between countries, the provision of infrastructure will be inefficiently low if countries do not ...
Cooley +3 more
core +2 more sources
Regional infrastructures, infrastructural regionalism [PDF]
Regional Studies, 2019 ABSTRACTAn ‘infrastructure turn’ across the social and policy sciences is generating a new wave of interdisciplinary enquiry into how infrastructure is shaping urban and regional space.
Michael R. Glass +2 more
openaire +1 more source
Coherent combining of broadband pulses after free space optical parametric amplification [PDF]
EPJ Web of ConferencesIn this study, we present the proof of concept of the polarization-based filled-aperture coherent combination of two distinct broadband sub-20fs transform limited pulse duration optical parametric chirped pulse amplification systems in free-space.
Jansonas Gaudenis +7 more
doaj +1 more source
Forum Scientiae Oeconomia, 2022 The coronavirus pandemic has had an unprecedented impact on the global economy, and has significantly increased the uncertainty inherent in the external environment.
Vladyslav Chernii +3 more
doaj +1 more source
The application of the TES technology in CHP heating system with Chinese demand profiles——A techno-economic feasibility case study [PDF]
E3S Web of Conferences, 2019 The thermal energy storage (TES) technology is an effective method to enhance the planning and the economy of the combined heat and power (CHP) plants, while it has still not been broadly promoted in China.
Zhang Ruoyu +4 more
doaj +1 more source
The Strategies for Entering International Markets by Levels of Management [PDF]
Problemi Ekonomiki, 2022 Globalization trends of today open and expand the trade-economic interconnections of enterprises over the world. Ukrainian business nowadays owns a small share of the global market.
Kovbatiuk Maryna V. +2 more
doaj +1 more source
Історія науки і техніки, 2022 In the new issue, our scientific journal offers you nine scientific articles. As always, we try to offer a wide variety of topics and areas and follow current trends in the history of science and technology.
Oleh Pylypchuk +2 more
doaj +3 more sources
Factors influencing the compliance of workplace safety culture in the government linked company (GLC) [PDF]
E3S Web of Conferences, 2021 This research focused on five factors; the management commitments towards safety, availability of safety rules and procedures, safety communication and feedback, the effectiveness of safety training, and the acquisition of safety knowledge that ...
Mat Isa Abdul Aziz +5 more
doaj +1 more source