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Athina Mela, Evgenia Tousi, Emmanouil Melas and George Varelidis
This study investigates the spatial distribution and quality of urban public spaces in the Attica region during the COVID-19 pandemic. A questionnaire survey was conducted to gather data on the availability, accessibility, and quality of open urban publi...
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Vladimir Ulansky and Ahmed Raza
Maintenance is an essential part of long-term overall equipment effectiveness. Therefore, it is essential to evaluate maintenance policies? effectiveness in addition to planning them. This study provides a classification of technical systems for selectin...
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Honghao Si and Baoning Niu
Blockchain adopts a chain data structure, and the characteristics of blocks that can only be added and cannot be deleted make the total number of blocks accumulate over time, forcing resource-constrained nodes to become degraded nodes in order to allevia...
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Youngkyun Seo, Jung-Yeul Jung, Seongjong Han and Kwangu Kang
This study estimated availability of an air compression system and a nitrogen generation system in liquefied natural gas?floating production storage and offloading unit (LNG-FPSO) with different design stages to investigate the gap between the availabili...
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Baozhen Chen and Jinzheng Ren
Digital finance carries the expectation of achieving inclusiveness. The purpose of this paper is to explore how digital finance can improve the financial availability and the extent to which digital finance can improve the financial availability of farme...
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Santosa Raharjo,Santun R. P. Sitorus,Suwandi Suwandi
Pág. 26 - 35
The landuse change from paddy field to non-rice field in Java is increasing every year and this has an impact on the decreasing of national food security. Likewise the occurrence of land conversion of around 2,000 ha for the construction of Jatigede rese...
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Liang-Sin Huang, Puu-Tai Yang, Yu-An Lu, Wei-Lin Liu, Tsung-Ju Chuang and Shan-Li Wang
This study investigated the uptake of thallium (Tl) by rice seedlings grown in different soils with varying physiochemical properties and Tl levels to elucidate the key factors governing soil Tl availability and accumulation in rice plants. The bioconcen...
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Cristina Mori Alvez, Carlos Perdomo Varela, Pablo González Barrios, Andrea Bentos Guimaraes and Amabelia del Pino Machado
A substantial amount of phosphorus (P) in the soil is not readily available for plant uptake. Certain species may enhance P availability from poorly soluble P forms. This study focused on improving our comprehension of the effect of two lupine species (L...
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Hengyuan Zeng, Jingru Chen and Qiang Gao
In China, characterized by its vast population and limited land, expanding the scale of agricultural operations through the transfer of land management rights is a crucial pathway to achieving agricultural modernization. Using data from the China Land Ec...
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Paul Scalise, Matthew Boeding, Michael Hempel, Hamid Sharif, Joseph Delloiacovo and John Reed
With the rapid rollout and growing adoption of 3GPP 5thGeneration (5G) cellular services, including in critical infrastructure sectors, it is important to review security mechanisms, risks, and potential vulnerabilities within this vital technology. Nume...
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Daniel O. Aikhuele and Shahryar Sorooshian
Railway infrastructure is generally classified as either fixed or movable infrastructure assets. Failure in any of the assets could lead to the complete shutdown and disruption of the entire system, economic loss, inconvenience to passengers and the trai...
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Vladimir Ulansky and Ahmed Raza
Maintenance strategies play a crucial role in ensuring the reliability and performance of complex systems. Imperfect inspections, characterized by the probabilities of false positives and false negatives, significantly impact the effectiveness of mainten...
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Giuseppe Marco Tina and Claudio Francesco Nicolosi
The increasing presence of non-programmable renewable energy plants increases the intermittency of the electricity supply and thus threatens the adequacy of a power system. Hydropower can solve this problem due to its flexibility. This paper applies stat...
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Shijin Wang, Baotian Yang, Rongrong Duan and Jiahao Li
Terminal airspace is the convergence area of air traffic flow, which is the bottleneck of air traffic management. With the rapid growth of air traffic volume, the impact of convective weather on flight operations is becoming more and more serious. To cha...
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Sylwester Borowski, Miroslaw Szubartowski, Klaudiusz Migawa, Agnieszka Soltysiak, Andrzej Neubauer, L?ubomír Hujo and Jozef Nosian
These mathematical models can be used to build decision-support software for agricultural enterprises. This helps you decide on minimal and normal repairs during urgent field work.
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Yaser Al Mtawa
High availability is vital for network operators to ensure reliable services. Network faults can disrupt functionality and require quick recovery. Multipath networking enhances availability through load balancing and optimal link utilization. However, eq...
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Ke Shang, Zeyu Wan, Yulin Zhang, Zhiwei Cui, Zihan Zhang, Chenchen Jiang and Feizhou Zhang
The accurate and rapid prediction of parking availability is helpful for improving parking efficiency and to optimize traffic systems. However, previous studies have suffered from limited training sample sizes and a lack of thorough investigation into th...
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Souad Ben Salem, Abdelkrim Ben Salem, Ahmed Karmaoui and Mohammed Yacoubi Khebiza
Water resources in Morocco have been severely influenced by climate change and prolonged drought, particularly in the pre-Saharan zone. The Ziz watershed faces increasing pressure due to the high demographic growth, increased demand for water, excessive ...
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Keophouxone Phanmala, Yizhe Lai and Kang Xiao
The water environment is critical to maintaining ecosystem balance and human well-being globally. It is essential to comprehend the effects of land use change on water quantity and quality for sustainable development of the urban environment. Expansion o...
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May Wu, Sarah McBride and Miae Ha
Reclaimed municipal wastewater is a crucial component in biofuel production, especially in regions experiencing increasing freshwater scarcity. However, accurately estimating the potential for fuel production is challenging because of the uneven distribu...
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