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4141
A low-cost autonomous and scalable hydroponics system for space farming
Published 2025-03-01“…The proposed system is an autonomous, modular, scalable, and soilless food production platform (ASFP) that can be installed in a spacecraft by meeting requirements and constraints set by the National Aeronautics and Space Administration (NASA). A suite of Internet of Things (IoT) sensors was used to monitor indoor climate as well as water quality in ASFP. …”
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4142
The Genus Spilanthes Ethnopharmacology, Phytochemistry, and Pharmacological Properties: A Review
Published 2013-01-01“…Spilanthes spp. are popular, over-the-counter remedies; they are sold over the internet under various names and are widely used in traditional medicine in various cultures. …”
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4143
Coordinated Control of an Islanded Microintegrated Energy System with an Electrolyzer and Micro-Gas Turbine
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4144
SOCIAL NETS AS A NEW FACTOR OF SYSTEM SECURITY IN RUSSIA IN THE 21ST CENTURY
Published 2016-12-01“…The article analyzes the interconnection of social aspects of the Internet and security issues in Russia. It shows that contemporary realities acquire global network character that has ambivalent impact on the development of civilizational and social interactions. …”
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4145
Graphic Perception System for Visually Impaired Groups
Published 2022-01-01“…In the age of internet, the demand of visually impaired groups to perceive graphic images through tactile sense is becoming stronger and stronger. …”
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4146
Zmiany modelu poznawczego uczniów w kontekście prac nad e-podręcznikiem
Published 2015-03-01“…Vorgan [2011] call today’s generation of teenagers “Digital Natives” who acquire knowledge on the Internet, and read no paper-printed information which is seen by them as too antiquated. …”
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4147
Modeling and Simulation of Opinion Natural Reversal Dynamics with Opinion Leader Based on HK Bounded Confidence Model
Published 2020-01-01“…Experimental results show that the evolution of individual opinions is not only influenced by the interactions between neighboring individuals but also updated naturally due to individual factors themselves in the absence of interaction, which in turn proves that the proposed model can provide a reasonable description of the entire process of public opinion natural reversal under the Internet environment. Besides, the proportion of group opinion tendency, network topology, identification method, and the influence weight of opinion leader will play significant roles in this process, which further indicates our improved model is very robust and thus can provide some insightful evidence to understand the phenomena of opinion natural reversal.…”
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4148
Socio-psychological features of the process of transformation of the social structure of society and the process of communication in the digital space
Published 2019-02-01“…In terms of income we are talking about such a concept as “cryptocurrency” (digital decentralized money); in terms of power the information society and the possibility of using false information to influence certain social processes, which makes the presence of formal power is not so effective, - are considered; in the part of the profession the huge mass of knowledge that is contained in the Internet and that the modern education system is not able to provide tools for navigation in this mass of knowledge, - are discussed. …”
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4149
Minimizing Zapping Delay Using Adaptive Channel Switching with Personalized Electronic Program Guide
Published 2021-01-01“…The pervasive acceptability of a revolution from monodirectional push-based media broadcasting to a bidirectional interactive pull-based internet protocol television (IPTV) has spotted significant development in recent years. …”
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4150
The City and the University: One Destiny for Two
Published 2020-05-01“…The authors believe that it is necessary to develop the historical memory in University students using historic materials, mass media, Internet-resources, family archives, museum expositions.…”
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4151
Relaying Memory through a Generated Environment
Published 2021-02-01“…Since the claims of technological sovereignty inside the territory are tenuous and rife with the risk of political manipulation, I chose the space of the internet as provisionally more inclusive environment to host the virtual environment of KDC. …”
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4152
Design of Hydrological Telemetry System Based on NB-IoT Communication Technology
Published 2022-01-01“…With the progress in society and information technology, the rapid emergency response capability for urban flood,drought,and wind prevention needs to be improved.Given the demand, this paper adopts the low-power Internet of Things (NB-IoT) communication technology to design water and rain telemetry terminals in the way of product integration instead of traditional system integration.This technology further reduces the dependence of the equipment on the external environment and improves the stability and reliability of the front-end data acquisition of the hydrological telemetry system,making it possible to deploy the hydrological telemetry terminal for monitoring on a large scale.According to urban emergency prevention and control requirements,Guangzhou Nansha District Flood and Drought Prevention Headquarters Office constructed a new generation of hydrological telemetry system with low cost,strong scalability,and high reliability.By quickly covering urban flood risk points,the system can master real-time water and rain data in the key position of Nansha District to assist the emergency decision,improve emergency response capabilities,and realize the precise distribution of flood control forces,thus reducing the property losses for urban residents.The results show that the hydrological telemetry system based on NB-IoT communication technology applied on a large scale for the first time in Guangzhou can provide efficient data support for dealing with various disasters in flood seasons.…”
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4153
Research on integrated communication and positioning technology based on visible light
Published 2023-05-01“…Visible light wireless technology transmits information through visible light, utilizing light-emitting diode (LED) light sources to achieve communication and positioning while illuminating.Visible light communication positioning integration (VLCP) technology is one of the key supporting technologies for future large-scale Internet of things (IoT) applications.Orthogonal frequency division multiplexing (OFDM) technology can be used to allocate different spectral resources to visible light communication (VLC) and visible light positioning (VLP) systems, while achieving communication and positioning functions.Resource allocation is the key to improving the efficiency of VLCP systems and expanding their applicability.A new resource allocation method based on error vector magnitude(EVM) was proposed.EVM was utilized to allocate subcarriers for positioning and communication in VLCP systems, communication and positioning performance was dynamically adjusted based on channel parameters, system quality of service (QoS) was ensured, and system channel utilization was improved.The experimental results indicate that at 1.5 m×1.5 m×1.5 m indoor environment, the proposed resource allocation algorithm can improve channel utilization by at least 19.5% compared to fixed resource allocation algorithms.Under the premise of comparable performance to algorithms that use signal-to-noise ratio (SNR) for resource allocation, it greatly saves system resources and is easy to apply in practice.…”
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4154
Deep learning for multi-modal data fusion in IoT applications
Published 2025-01-01“…With the rapid changes in technology, the Internet of Things (IoT) has also emerged with many diverse applications. …”
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4155
Unlocking the Potential: Assessing the Influence of Electronic Human Resource Management on Innovative Performance, Productivity, and Cost Efficiency with Employee Satisfaction as...
Published 2025-01-01“…The emergence of this new face of HR is a result of intranet and internet technology. This study aimed to investigate the function of E-HRM in Pakistan and if it has a major impact on HRM productivity, innovation performance, and cost efficiency, given the significance of HRM in a company's competitive advantage. 205 respondents in all provided complete answers, which were used for analysis. …”
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4156
Unveiling obstacles in virtual English education: echoes from Vietnamese learners
Published 2023-11-01“…For the final dimension, teacher-and-student condition-related challenges, insufficient teaching and learning devices, low internet connection, or noise did not allow the students to maximize their learning progress.…”
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4157
An inside look into the complexity of box-office revenue prediction in China
Published 2017-01-01“…Indexes from seven mainstream video websites are retrieved by the designed big data system which is integrated with the Internet of things technology. Correlation coefficients of different time periods are calculated. …”
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4158
Study on Pore Structure of Shale Reservoir by Low Temperature Nitrogen Adsorption Method
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4159
Competence and safety of digital environment consumption by children and parents
Published 2022-03-01“…In the course of the study the competence levels in the field of searching for information on the Internet through search engines, computer skills, the digital consumption indicators of children and parents, the social networks use, the goods and services consumption, the multimedia content production, etc., were defined. …”
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4160
Protection of Choreographic Works: A Comparative Approach
Published 2025-02-01“…A pesar de estos desafíos, la proliferación de las redes sociales y las tecnologías de internet en las últimas décadas ha mejorado significativamente la capacidad de identificar a los creadores originales de obras de danza y hacer cumplir sus derechos, especialmente cuando estas obras se vuelven virales. …”
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