Haneul Choi

ORCID: 0000-0003-2519-6348
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About
Contact & Profiles
Research Areas
  • Building Energy and Comfort Optimization
  • Wind and Air Flow Studies
  • Urban Heat Island Mitigation
  • Air Quality Monitoring and Forecasting
  • Air Quality and Health Impacts
  • Thermoregulation and physiological responses
  • Indoor Air Quality and Microbial Exposure
  • Ferroelectric and Piezoelectric Materials
  • Textile materials and evaluations
  • Energy and Environmental Systems
  • Facilities and Workplace Management
  • Noise Effects and Management
  • Fire Detection and Safety Systems
  • Combustion and Detonation Processes
  • Dielectric properties of ceramics
  • Engineering Applied Research
  • Fire dynamics and safety research
  • Ultrasound Imaging and Elastography
  • High Entropy Alloys Studies
  • Evacuation and Crowd Dynamics
  • Fungal Infections and Studies
  • Surface Modification and Superhydrophobicity
  • Thermal Radiation and Cooling Technologies
  • Radiative Heat Transfer Studies
  • Plant-Microbe Interactions and Immunity

Yonsei University
2019-2024

Korea Institute of Energy Research
2022-2024

Korea Institute of Science and Technology
2019-2024

KU Leuven
2007-2009

University of Macau
2006

Phosphatases, together with kinases and transcription factors, are key components in cellular signalling networks. Here, we present a systematic functional analysis of the phosphatases Cryptococcus neoformans, fungal pathogen that causes life-threatening meningoencephalitis. We analyse 230 signature-tagged mutant strains for 114 putative under 30 distinct vitro growth conditions, revealing at least one function 60 these proteins. Large-scale virulence infectivity assays using insect mouse...

10.1038/s41467-020-18028-0 article EN cc-by Nature Communications 2020-08-24

Advanced transmission electron microscopy analysis uncovers the fundamental mechanisms behind nanometer-scale interfacial degradation phenomena in high-temperature solid oxide electrolysis cells.

10.1039/d4ee00896k article EN cc-by-nc Energy & Environmental Science 2024-01-01

Advanced control strategies for heating, ventilation, and air-conditioning (HVAC) systems aim to enhance both buildings' energy efficiency occupant thermal comfort. Despite their potential, real-world demonstration studies on such advanced technologies are still lacking. This study presents a field of real-time predicted mean vote (PMV)-based HVAC strategy in typical residential building under hot dry climate conditions. introduces an comfort-based controller (TCC) the PMV-based control. TCC...

10.1016/j.egyr.2024.05.040 article EN cc-by-nc-nd Energy Reports 2024-05-27

For evaluating the thermal comfort of occupants, human factors such as clothing insulation (clo level) and metabolic rate (Met) are one important parameters well environmental air temperature (Ta) humidity. In general, a fixed clo level is commonly used for controlling heating, ventilation, conditioning using index. However, can lead to errors estimating because levels occupants vary with time by season. The present study assesses method predicting thermoregulation model an infrared (IR)...

10.3390/atmos11010106 article EN cc-by Atmosphere 2020-01-15

Clothing condition was selected as a key human-subject-relevant parameter which is dynamically changed depending on the user’s preferences and also climate conditions. While environmental components are relatively easier to measure using sensor devices, clothing value (clo) almost impossible visually estimate because it varies across building occupants even though they share constant thermal conditions in same room. Therefore, this study we developed data-driven model insulation function of...

10.3390/su11205702 article EN Sustainability 2019-10-15

Atomically dispersed Pt catalysts supported on ceria nanoparticles are synthesized in situ and improve the performance stability of high-temperature solid oxide cells for electricity hydrogen production.

10.1039/d3ta05534e article EN cc-by Journal of Materials Chemistry A 2023-01-01

A study is presented in which a new convolution-based methodology has been developed to simulate ultrasound images 2D/3D sector format. In order do so, the datasets were produced by reducing conventional convolution model into multiple 1D convolutions (one for each line). After scan conversion of individual image lines, grayscale obtained. this manuscript, 2D / 3D virtual left ventricle was simulated as an example. Moreover, histogram statistics verified be Rayleigh distributed.

10.1109/ultsym.2007.564 article EN Proceedings/Proceedings - IEEE Ultrasonics Symposium 2007-10-01
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