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🔍 spatial analysis 📂 Engineering 📄 Peer-Reviewed
Showing 502 results for "spatial analysis" in Engineering · Peer-Reviewed
Engineering Peer-Reviewed PDF DOI

Pollution Flashover Voltage of Transmission Line Insulators: Systematic Review of Experimental Works

Ali Ahmed Salem, Kwan Yiew Lau, Wan Rahiman, Zulkurnain Abdul-Malek, Samir Ahmed Al-Gailani, Nabil Mohammed, R. Abd Rahman, Salem Mgammal Al-Ameri · 2022

Over the past decades, extensive experimental-based research works have been carried out to investigate the flashover phenomenon on the performance of polluted transmission line insulators. The critic…

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Engineering Peer-Reviewed PDF DOI

An Active and Reactive Power Controller for Battery Energy Storage System in Microgrids

Jun-Ting Gao, Chang-Heng Shih, Chun-Wei Lee, Kuo-Yuan Lo · 2022

Battery energy storage systems (BESS) are widely used for renewable energy applications, especially in stabilizing the power system with ancillary services. The objective of this paper is to propose a…

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Engineering Peer-Reviewed PDF DOI

Automated Prescreening of Mild Cognitive Impairment Using Shank-Mounted Inertial Sensors Based Gait Biomarkers

Ahsan Shahzad, Aresh Dadlani, Hyeonil Lee, Kiseon Kim · 2022

The mild symptoms in Mild Cognitive Impairment (MCI), a precursor of dementia, often go unnoticed and are assumed as normal aging signs. Such negligence result in late visits which consequently, lead …

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Engineering Peer-Reviewed PDF DOI

Impact of Surfactants on the Electrical and Rheological Aspects of Silica Based Synthetic Ester Nanofluids

S. K. Amizhtan, A. J. Amalanathan, R. Sarathi, Balaji Srinivasan, Ramesh L. Gardas, Hans Edin, Nathaniel Taylor · 2022

This study reports experimental investigations of the effects of different surfactants (CTAB, Oleic acid and Span 80) on silica based synthetic ester nanofluids. The positive and negative potential ob…

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Engineering Peer-Reviewed PDF DOI

A Novel Array Configuration Technique for Improving the Power Output of the Partial Shaded Photovoltaic System

Santhan Kumar Cherukuri, B. Praveen Kumar, Kalyan Raj Kaniganti, S. Muthubalaji, Ghanta Devadasu, Thanikanti Sudhakar Babu, Hassan Haes Alhelou · 2022

Power conversion efficiency is the most important factor to be considered in PV systems because it is affected by various environmental conditions. The effect of partial shading is the most influenced…

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Engineering Peer-Reviewed PDF DOI

Low Complexity Correlation Power Analysis by Combining Power Trace Biasing and Correlation Distribution Techniques

Ngoc-Tuan Do, Van-Phuc Hoang, Cong-Kha Pham · 2022

Side channel attack (SCA) is a class of crypt-analytic attacks for security evaluation of cryptographic and embedded microprocessor implementations. Among several SCA approaches, the correlation power…

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Engineering Peer-Reviewed PDF DOI

Transient Surface Charge Characteristics of DC-GIL Insulator Under Thermal-Electric Coupled Fields

Xiaolong Li, Songling Han, Mingde Wan, Wen Wang, Zhenxin Geng, Xin Lin · 2022

The insulator in direct current gas-insulated transmission lines (DC-GIL) would suffer discharge risk due to surface charge accumulation under thermal-electric coupled fields. In this paper, the trans…

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Engineering Peer-Reviewed PDF DOI

Bearing Fault Detection in ASD-Powered Induction Machine Using MODWT and Image Edge Detection

Victor Avina-Corral, Jose de Jesus Rangel-Magdaleno, Hayde Peregrina-Barreto, Juan Manuel Ramirez-Cortes · 2022

Today the industry depends on various types of three-phase induction machines, requiring operating at variable speeds to perform more complex processes. Therefore, it is vital to monitor their operati…

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Engineering Peer-Reviewed PDF DOI

Electrical Energy Prediction of Combined Cycle Power Plant Using Gradient Boosted Generalized Additive Model

Nikhil Pachauri, Chang Wook Ahn · 2022

A combined cycle power plant (CCPP) employs gas and steam turbines to generate 50% more power while utilizing the same fuel as a normal single cycle plant. The performance of a CCPP under full load is…

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Engineering Peer-Reviewed PDF DOI

Effect of Additional Transmitting Coils on Transfer Distance in Multiple-Transmitter Wireless Power Transfer System

Seon-Jae Jeon, Dong-Wook Seo · 2022

Wireless power transfer (WPT) technology has been widely introduced and developed over the past few years. Nevertheless, the basic WPT configuration using one transmitting (Tx) coil and one receiving …

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Engineering Peer-Reviewed PDF DOI

A Symposium on the Clinic of the Future and Telehealth: Highlights and Future Directions.

Austin B Carpenter, Evan Sheppard, Shireen Atabaki, Natasha Shur, Annie Tigranyan, Theresa Benchoff, Adam Snyder, Aliza Fisher, Kevin Cleary · 2021

Children's National Hospital held a virtual symposium on "The Clinic of the Future and Telehealth" in December 2020. The goal of the symposium was to explore future trends in these domains. We also di…

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Engineering Peer-Reviewed PDF DOI

Using an Individual-Centered Approach to Gain Insights From Wearable Data in the Quantified Flu Platform: Netnography Study.

Bastian Greshake Tzovaras, Enric Senabre Hidalgo, Karolina Alexiou, Lukaz Baldy, Basile Morane, Ilona Bussod, Melvin Fribourg, Katarzyna Wac, Gary Wolf, Mad Ball · 2021

Wearables have been used widely for monitoring health in general, and recent research results show that they can be used to predict infections based on physiological symptoms. To date, evidence has be…

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Engineering Peer-Reviewed PDF DOI

Image Processing for the Prevention of Infectious Diseases: Determination of Mask Wearing, Measurement of Hand Washing Time, and Disinfection Support System.

Sho Higuchi, Shunichi Taniguchi, Yuta Kawasaki, Atom Sonoda · 2021

The new coronavirus infection (COVID-19) has spread to numerous countries around the world since several cases of the disease were first reported in late December 2019 in China. Currently, the WHO str…

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Engineering Peer-Reviewed PDF DOI

Analysis of 0–9 kHz Current Harmonics in a Three-Phase Power Converter Under Unbalanced-Load Conditions

Arash Moradi, Jalil Yaghoobi, Firuz Zare, Dinesh Kumar · 2021

The unbalanced condition of typical loads in industrial networks could affect the current harmonics across the dc-link in Adjustable Speed Drives (ASDs). These current harmonics could pass through the…

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Engineering Peer-Reviewed PDF DOI

An AI-based radiomics nomogram for disease prognosis in patients with COVID-19 pneumonia using initial CT images and clinical indicators.

Mudan Zhang, Xianchun Zeng, Chencui Huang, Jun Liu, Xinfeng Liu, Xingzhi Xie, Rongpin Wang · 2021

This study utilized a comprehensive nomogram to evaluate the prognosis of patients with COVID-19 pneumonia. COVID-19 pneumonia data was divided into training set (256 of 321, 80%), internal validation…

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Engineering Peer-Reviewed PDF DOI

Special surgical approaches during peri-COVID-19 pandemic: Robotic and transanal minimally invasive surgery.

Luis Sanchez-Guillen, Rosa M Jimenez-Rodriguez · 2021

During the peri-coronavirus disease 2019 pandemic, the need of special care has raised, not only for our patients but also for health care workers. These needs are different regarding the procedure an…

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Engineering Peer-Reviewed PDF DOI

Ventilatory parameters measured during a physiological study of simulated powered air-purifying respirator failure in healthy volunteers.

Lachlan F Miles, Timothy Makar, Chad W Oughton, Philip J Peyton · 2021

Powered air-purifying respirators (PAPR) are a high level of respiratory personal protective equipment. Like all mechanical devices, they are vulnerable to failure. The precise physiological consequen…

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Engineering Peer-Reviewed PDF DOI

Robots as intelligent assistants to face COVID-19 pandemic.

Valeria Seidita, Francesco Lanza, Arianna Pipitone, Antonio Chella · 2021

The epidemic at the beginning of this year, due to a new virus in the coronavirus family, is causing many deaths and is bringing the world economy to its knees. Moreover, situations of this kind are h…

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Engineering Peer-Reviewed PDF DOI

Values for victims and vectors of disease.

Elsa Kugelberg · 2021

John and Curran have convincingly shown that Scanlonian contractualism is a valuable resource for evaluating pandemic response policies, and that we should reject cost-benefit analysis in favour of a …

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Engineering Peer-Reviewed PDF DOI

Modelling the Impact of Robotics on Infectious Spread Among Healthcare Workers.

Raul Vicente, Youssef Mohamed, Victor M Eguiluz, Emal Zemmar, Patrick Bayer, Joseph S Neimat, Juha Hernesniemi, Bradley J Nelson, Ajmal Zemmar · 2021

The Coronavirus disease 2019 (Covid-19) pandemic has brought the world to a standstill. Healthcare systems are critical to maintain during pandemics, however, providing service to sick patients has po…

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