Search Results - "Yang, Hong Seok"

Subjective and objective evaluation of water-supply and drainage noises in apartment buildings by using a head-mounted display by Jeon, Jin Yong, Jo, Hyun In, Kim, Sung Min, Yang, Hong Seok

“…•Development of a new auditory test method for evaluating daily life noises by using VR technique.•Sound playback methods and presence/absence of visual…”
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A case study on controlling sound fields in a courtyard by landscape designs by Kim, Myung-Jun, Yang, Hong-Seok, Kang, Jian

“…•Examined the acoustic effects of landscape designs in a courtyard.•Measurements show that a practical landscape design reduces sound levels by 3.1dB.•Computer…”
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More Complete Theory for the Calculation of the Martensite–Start Temperature in Steels by Yang, Hong Seok, Suh, Dong Woo, Harshad Kumar Dharamshi Hansraj Bhadeshia

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Field Measurements of Water Supply and Drainage Noise in the Bathrooms of Korea’s Multi-Residential Buildings by Yang, Hong-Seok, Cho, Hyun-Min, Kim, Myung-Jun

“…In Korea, water supply and drainage noises result in one of the main noise complaints because more than 50% of people reside in multi-residential buildings. In…”
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Acoustic effects of green roof systems on a low-profiled structure at street level by Yang, Hong Seok, Kang, Jian, Choi, Min Sung

“…Green roof systems have become commonly used in urban spaces due to numerous ecological and environmental benefits. Various kinds of green roof systems can…”
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Austenite grain size and the martensite-start temperature by Yang, Hong-Seok, Bhadeshia, H.K.D.H.

“…New experimental evidence confirms the dependence of the martensite-start temperature on the austenite grain size. The Fisher model for the geometrical…”
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Water Splitting Exceeding 17% Solar-to-Hydrogen Conversion Efficiency Using Solution-Processed Ni-Based Electrocatalysts and Perovskite/Si Tandem Solar Cell by Park, Hoonkee, Park, Ik Jae, Lee, Mi Gyoung, Kwon, Ki Chang, Hong, Seung-Pyo, Kim, Do Hong, Lee, Sol A, Lee, Tae Hyung, Kim, Changyeon, Moon, Cheon Woo, Son, Dae-Yong, Jung, Gwan Ho, Yang, Hong Seok, Lee, Jea Ryung, Lee, Jinwoo, Park, Nam-Gyu, Kim, Soo Young, Kim, Jin Young, Jang, Ho Won

“…Various noble metal-free electrocatalysts have been explored to enhance the overall water splitting efficiency. Ni-based compounds have attracted substantial…”
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An experimental study on the acoustic characteristics of outdoor spaces surrounded by multi-residential buildings by Yang, Hong-Seok, Kang, Jian, Kim, Myung-Jun

“…[Display omitted] •Acoustic characteristics in outdoor spaces of 15 apartment complexes are measured.•Maximum RT at 500Hz is about 4s, meaning high level of…”
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Medium-Alloy Manganese-Rich Transformation-Induced Plasticity Steels by Suh, Dong Woo, Ryu, Joo Hyun, Joo, Min Sung, Yang, Hong Seok, Lee, Kyooyoung, Bhadeshia, H. K. D. H.

“…The manganese concentration of steels which rely on transformation-induced plasticity is generally less than 2 wt pct. Recent work has highlighted the…”
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On-site measurements for noise reduction through open windows of classrooms with different building dispositions by Yang, Hong-Seok, Cho, Hyun-Min, Kim, Myung-Jun

“…•Noise reduction through open windows of classroom is measured at 19 schools.•Noise reduction is changed between 6.7 and 16.9 dBA with different building…”
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Quantifying scattered sound energy from a single tree by means of reverberation time by Yang, Hong-Seok, Kang, Jian, Cheal, Chris, Van Renterghem, Timothy, Botteldooren, Dick

“…Trees in urban spaces surrounded by buildings may be effective in dispersing sound energy, and this could affect sound level distribution and street canyon…”
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Measured light vehicle noise reduction by hedges by Van Renterghem, Timothy, Attenborough, Keith, Maennel, Manuel, Defrance, Jerome, Horoshenkov, Kirill, Kang, Jian, Bashir, Imran, Taherzadeh, Shahram, Altreuther, Beate, Khan, Amir, Smyrnova, Yuliya, Yang, Hong-Seok

“…The acoustical effects of hedges result from a combination of physical noise reduction and their influences on perception. This study investigates the physical…”
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Targeted Isolation of Lignans from Trachelospermum asiaticum Using Molecular Networking and Hierarchical Clustering Analysis by Lee, Jiho, Yang, Hong Seok, Jeong, Hyogeun, Kim, Jung-Hwan, Yang, Heejung

“…High-resolution-mass-spectrometry (HR-MS) methods rapidly provide extensive structural information for the isolation of metabolites in natural products…”
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Corneal Repair with Adhesive Cell Sheets of Fetal Cartilage-Derived Stem Cells by Park, In-Su, Kim, Byeong Kook, Truong, Minh-Dung, Yang, Hong Seok, Park, Sang-Hyug, Park, Hyo Soon, Choi, Byung Hyune, Won, Bae Hie, Min, Byoung-Hyun

“…Corneal scarring or disease may lead to severe corneal opacification and consequently, severe loss of vision due to the complete loss of corneal epithelial…”
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Changes in the Serum Level of High Density Lipoprotein-cholesterol after Smoking Cessation among Adult Men by Noh, Jung-Mun, Lee, Seock-Hwan, Kim, Hyun-Woo, Yang, Hong-Seok

“…Smoking and obesity are known risk factors for cardiovascular diseases, while low serum levels of high density lipoprotein-cholesterol is an independent risk…”
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Measuring abutment convergence angles using stereovision dental image processing system by Yang, Hong-Seok, Park, Ji-Man, Han, Jung-Suk, Lee, Jai-Bong, Kim, Sung-Hun, Yeo, In-Sung

“…The purpose of this study was to develop a dental image processing system using a three-dimensional (3D) camera and stereovision technology. The reliability of…”
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Results of an extracardiac pericardial-flap lateral tunnel Fontan operation by Park, Han Ki, Youn, Young Nam, Yang, Hong-Seok, Yoo, Byoung Won, Choi, Jae Young, Park, Young-Hwan

“…Objective: Extracardiac pericardial-flap lateral tunnel Fontan operation has the theoretical advantage of growth potentiality of the extracardiac tunnels. The…”
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Prevalence of and Risk Factors Associated With Dry Eye: The Korea National Health and Nutrition Examination Survey 2010–2011 by Ahn, Ji Min, Lee, Seung Hyun, Rim, Tyler Hyung Taek, Park, Ryoung Jin, Yang, Hong Seok, Kim, Tae im, Yoon, Kyung Chul, Seo, Kyoung Yul

“…Purpose To investigate the prevalence of and risk factors associated with dry eye syndrome (DES) in South Korea. Design Cross-sectional study. Methods In 2010…”
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Water splitting exceeding 17% solar-to-hydrogen conversion efficiency using solution-processed Ni base electrocatalysts and perovskite/Si tandem solar cell by Park, Hoonkee, Park, Ik Jae, Lee, Mi Gyoung, Kwon, Ki Chang, Hong, Seung-Pyo, Kim, Do Hong, Lee, Sol A, Lee, Tae Hyung, Kim, Changyeon, Moon, Cheon Woo, Son, Dae-Yong, Jung, Gwan Ho, Yang, Hong Seok, Lee, Jea Ryung, Lee, Jinwoo, Park, Nam-Gyu, Kim, Soo Young, Kim, Jin Young, Jang, Ho Won

“…Various noble-metal free electrocatalysts have been explored to enhance the overall water splitting efficiency. Ni-based compounds have attracted substantial…”
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Transgenesis and nuclear transfer using porcine embryonic germ cells by Ahn, Kwang Sung, Won, Ji Young, Heo, Soon Young, Kang, Jee Hyun, Yang, Hong Seok, Shim, Hosup

“…Embryonic germ (EG) cells are undifferentiated stem cells isolated from cultured primordial germ cells (PGC). Porcine EG cell lines with capacities of both in…”
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