Wallets’ explorations across non-fungible token collections

Authors: Seonbin Jo, Woo-Sung Jung, Hyunuk Kim

Source: Scientific Reports, Vol 14, Iss 1, Pp 1-10 (2024)

Subject Terms: Medicine, Science

File Description: electronic resource

Relation: https://doaj.org/toc/2045-2322

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Multiple gravity laws for human mobility within cities

Authors: Oh-Hyun Kwon, Inho Hong, Woo-Sung Jung, Hang-Hyun Jo

Source: EPJ Data Science, Vol 12, Iss 1, Pp 1-12 (2023)

Subject Terms: Human mobility, Gravity model, Multiple gravity, Urban mobility, Distance exponent, Computer applications to medicine. Medical informatics, R858-859.7

File Description: electronic resource

Relation: https://doaj.org/toc/2193-1127

Access URL: https://doaj.org/article/8456fede71d44518a495a43d52b91acb

Fast Analysis and Optimization of a Magnetic Gear Based on Subdomain Modeling

Authors: Manh-Dung Nguyen, Woo-Sung Jung, Duy-Tinh Hoang, Yong-Joo Kim, Kyung-Hun Shin, Jang-Young Choi

Source: Mathematics, Vol 12, Iss 18, p 2922 (2024)

Subject Terms: analytical modeling, design optimization, electromagnetic fields, finite element analysis, iron loss, magnet loss, Mathematics, QA1-939

File Description: electronic resource

Relation: https://www.mdpi.com/2227-7390/12/18/2922; https://doaj.org/toc/2227-7390

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Vibration analysis of a permanent magnet synchronous generator considering electromagnetic vibration sources under AC and DC load conditions

Authors: Woo-sung Jung, Hoon-Ki Lee, Jun-Won Yang, Kyong-Hwan Kim, Ji-Yong Park, Kyung-Hun Shin, Jang-Young Choi

Source: AIP Advances, Vol 14, Iss 3, Pp 035331-035331-6 (2024)

Subject Terms: Physics, QC1-999

File Description: electronic resource

Relation: https://doaj.org/toc/2158-3226

Access URL: https://doaj.org/article/44520e726ec84342bfa182e370d8b952

Electromagnetic analysis of permanent magnet-assisted synchronous reluctance motor based on magnetic equivalent circuit

Authors: Su-Min Kim, Tae-Seong Kim, Woo-Sung Jung, Manh-Dung Nguyen, Yong-Joo Kim, Kyung-Hun Shin, Jang-Young Choi

Source: AIP Advances, Vol 14, Iss 2, Pp 025229-025229-6 (2024)

Subject Terms: Physics, QC1-999

File Description: electronic resource

Relation: https://doaj.org/toc/2158-3226

Access URL: https://doaj.org/article/6b1438f5c4144afb86df787e63ce7bcb

Experimental verification and electromagnetic analysis of axial flux permanent magnet motor using the subdomain method

Authors: Jun-Won Yang, Hoon-Ki Lee, Su-Min Kim, Woo-Sung Jung, Yong-Joo Kim, Kyung-Hun Shin, Jang-Young Choi

Source: AIP Advances, Vol 14, Iss 1, Pp 015130-015130-5 (2024)

Subject Terms: Physics, QC1-999

File Description: electronic resource

Relation: https://doaj.org/toc/2158-3226

Access URL: https://doaj.org/article/e29e33d5ff964b7e82cef2a4ded59eb3

COVID-19 confines recreational gatherings in Seoul to familiar, less crowded, and neighboring urban areas

Authors: Jisung Yoon, Woo-Sung Jung, Hyunuk Kim

Source: Humanities & Social Sciences Communications, Vol 9, Iss 1, Pp 1-8 (2022)

Subject Terms: History of scholarship and learning. The humanities, AZ20-999, Social Sciences

File Description: electronic resource

Relation: https://doaj.org/toc/2662-9992

Access URL: https://doaj.org/article/3fa76956d01b4d3eb0f81ebebe9e050a

An Integrated IoT Sensor-Camera System toward Leveraging Edge Computing for Smart Greenhouse Mushroom Cultivation

Authors: Hoang Hai Nguyen, Dae-Yun Shin, Woo-Sung Jung, Tae-Yeol Kim, Dae-Hyun Lee

Source: Agriculture, Vol 14, Iss 3, p 489 (2024)

Subject Terms: smart agriculture, mushroom, edge computing, farm management information system (FMIS), machine vision, Agricultural IoT, Agriculture (General), S1-972

File Description: electronic resource

Relation: https://www.mdpi.com/2077-0472/14/3/489; https://doaj.org/toc/2077-0472

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Companion Mobility to Assist in Future Human Location Prediction

Authors: Quan T. Ngo, Doi Thi Lan, Seokhoon Yoon, Woo-Sung Jung, Taehyun Yoon, Daeseung Yoo

Source: IEEE Access, Vol 10, Pp 68111-68125 (2022)

Subject Terms: Human mobility, location prediction, deep learning, similarity mining, companion detection, embedding, Electrical engineering. Electronics. Nuclear engineering, TK1-9971

File Description: electronic resource

Relation: https://ieeexplore.ieee.org/document/9807278/; https://doaj.org/toc/2169-3536

Access URL: https://doaj.org/article/3678b147925b4e23a384adc8fed943ab

Urban green space and happiness in developed countries

Authors: Oh-Hyun Kwon, Inho Hong, Jeasurk Yang, Donghee Y. Wohn, Woo-Sung Jung, Meeyoung Cha

Source: EPJ Data Science, Vol 10, Iss 1, Pp 1-13 (2021)

Subject Terms: Urban green space, Happiness, Satellite imagery, GIS, Computer applications to medicine. Medical informatics, R858-859.7

File Description: electronic resource

Relation: https://doaj.org/toc/2193-1127

Access URL: https://doaj.org/article/c6b1b64fffed4205b1f66acd3efc366c

Analysis and Comparison of Permanent Magnet Synchronous Motors According to Rotor Type under the Same Design Specifications

Authors: Woo-Sung Jung, Hoon-Ki Lee, Young-Keun Lee, Su-Min Kim, Jeong-In Lee, Jang-Young Choi

Source: Energies, Vol 16, Iss 3, p 1306 (2023)

Subject Terms: SPMSM, IPMSM, bar-type, electromagnetic characteristics, comparative analysis of characteristics, back electromotive force (back EMF), Technology

File Description: electronic resource

Relation: https://www.mdpi.com/1996-1073/16/3/1306; https://doaj.org/toc/1996-1073

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A Real-Time LoRa Protocol for Industrial Monitoring and Control Systems

Authors: Quy Lam Hoang, Woo-Sung Jung, Taehyun Yoon, Daeseung Yoo, Hoon Oh

Source: IEEE Access, Vol 8, Pp 44727-44738 (2020)

Subject Terms: LoRa protocol, real-time, reliability, task scheduling, TDMA, Electrical engineering. Electronics. Nuclear engineering, TK1-9971

File Description: electronic resource

Relation: https://ieeexplore.ieee.org/document/9020119/; https://doaj.org/toc/2169-3536

Access URL: https://doaj.org/article/579d12363b49428b92c7a28d7232684e

Performance Analysis and Optimization of the Coverage Probability in Dual Hop LoRa Networks With Different Fading Channels

Authors: Tien Hoa Nguyen, Woo-Sung Jung, Lam Thanh Tu, Trinh Van Chien, Daeseung Yoo, Soonghwan Ro

Source: IEEE Access, Vol 8, Pp 107087-107102 (2020)

Subject Terms: LoRa, LPWAN, dual hop, gradient descent optimization, Electrical engineering. Electronics. Nuclear engineering, TK1-9971

File Description: electronic resource

Relation: https://ieeexplore.ieee.org/document/9110584/; https://doaj.org/toc/2169-3536

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An Adaptive Batch-Image Based Driver Status Monitoring System on a Lightweight GPU-Equipped SBC

Authors: Whui Kim, Youl-Kyeong Lee, Woo-Sung Jung, Daeseung Yoo, Do-Hyun Kim, Kang-Hyun Jo

Source: IEEE Access, Vol 8, Pp 206074-206087 (2020)

Subject Terms: MobileNet, PydMobileNet, long short-term memory, driver status monitoring, drowsy, fatigue, Electrical engineering. Electronics. Nuclear engineering, TK1-9971

File Description: electronic resource

Relation: https://ieeexplore.ieee.org/document/9247221/; https://doaj.org/toc/2169-3536

Access URL: https://doaj.org/article/f214410144a74b3786bf1d900b807335

A Two-Hop Real-Time LoRa Protocol for Industrial Monitoring and Control Systems

Authors: Huu Phi Tran, Woo-Sung Jung, Taehyun Yoon, Dae-Seung Yoo, Hoon Oh

Source: IEEE Access, Vol 8, Pp 126239-126252 (2020)

Subject Terms: Two-hop LoRa network, energy balancing, relay, real-time scheduling, reliable transmission, Electrical engineering. Electronics. Nuclear engineering, TK1-9971

File Description: electronic resource

Relation: https://ieeexplore.ieee.org/document/9136688/; https://doaj.org/toc/2169-3536

Access URL: https://doaj.org/article/b368285878164e5a81dcb936f43024b4

Optimal Design of Permanent Magnet Synchronous Machine Based on Random Walk Method and Semi 3D Magnetic Equivalent Circuit Considering Overhang Effect

Authors: Su-min Kim, Woo-Sung Jung, Woo-Hyeon Kim, Tae-Kyoung Bang, Dae-Hyun Lee, Yong-Joo Kim, Jang-Young Choi

Source: Energies, Vol 15, Iss 21, p 7852 (2022)

Subject Terms: optimization techniques, semi 3D magnetic equivalent circuit, design method, overhang structure, random walk algorithms, permanent magnet synchronous motor, Technology

File Description: electronic resource

Relation: https://www.mdpi.com/1996-1073/15/21/7852; https://doaj.org/toc/1996-1073

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Persona2vec: a flexible multi-role representations learning framework for graphs

Authors: Jisung Yoon, Kai-Cheng Yang, Woo-Sung Jung, Yong-Yeol Ahn

Source: PeerJ Computer Science, Vol 7, p e439 (2021)

Subject Terms: Graph embedding, Overlapping community, Social context, Social network analysis, Link prediction, Electronic computers. Computer science, QA75.5-76.95

File Description: electronic resource

Relation: https://peerj.com/articles/cs-439.pdf; https://peerj.com/articles/cs-439/; https://doaj.org/toc/2376-5992

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An ICI Suppression Analysis Testbed for Harbor Unmanned Ground Vehicle Deployment

Authors: Tien Hoa Nguyen, Thanh Hieu Nguyen, Taehyun Yoon, Woo-Sung Jung, Daeseung Yoo, Soonghwan Ro

Source: IEEE Access, Vol 7, Pp 107757-107768 (2019)

Subject Terms: LTE-A, UAV/UGV, OFDM, ICI cancellation, Electrical engineering. Electronics. Nuclear engineering, TK1-9971

File Description: electronic resource

Relation: https://ieeexplore.ieee.org/document/8784159/; https://doaj.org/toc/2169-3536

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Design and Implementation of a Multi-Hop Real-Time LoRa Protocol for Dynamic LoRa Networks

Authors: Huu Phi Tran, Woo-Sung Jung, Dae-Seung Yoo, Hoon Oh

Source: Sensors, Vol 22, Iss 9, p 3518 (2022)

Subject Terms: multi-hop LoRa protocol, dynamic network, mobility, real-time scheduling, reliable transmission, Chemical technology, TP1-1185

File Description: electronic resource

Relation: https://www.mdpi.com/1424-8220/22/9/3518; https://doaj.org/toc/1424-8220

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The dynamics of the aggressive order during a crisis.

Authors: Min-Young Lee, Woo-Sung Jung, Gabjin Oh

Source: PLoS ONE, Vol 15, Iss 5, p e0232820 (2020)

Subject Terms: Medicine, Science

File Description: electronic resource

Relation: https://doaj.org/toc/1932-6203

Access URL: https://doaj.org/article/8c41c0126ef44faeb32b0ed78002948c