Search Results - "Won-Kyu Lee"
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Tube‐Sponge‐Inspired Hierarchical Electrocatalysts with Boosted Mass and Electron Transfer for Efficient Oxygen Evolution
Published in Advanced materials (Weinheim) (01-02-2023)“…Hindered gas bubble release and limited electron conducting process represent the major bottlenecks for large‐scale electrochemical water splitting. Both the…”
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Crack‐Free, Soft Wrinkles Enable Switchable Anisotropic Wetting
Published in Angewandte Chemie International Edition (01-06-2017)“…Soft skin layers on elastomeric substrates are demonstrated to support mechano‐responsive wrinkle patterns that do not exhibit cracking under applied strain…”
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Designing Hierarchical Nanostructures from Conformable and Deformable Thin Materials
Published in ACS nano (25-06-2019)“…This Perspective focuses on the design of hierarchical structures in deformable thin materials by patterning mechanical instabilities. Fabrication of…”
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Stretchable Superhydrophobicity from Monolithic, Three-Dimensional Hierarchical Wrinkles
Published in Nano letters (08-06-2016)“…We report the design of three-dimensional (3D) hierarchical wrinkle substrates that can maintain their superhydrophobicity even after being repeatedly…”
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Conversion of Layered WS2 Crystals into Mixed‐Domain Electrochemical Catalysts by Plasma‐Assisted Surface Reconstruction
Published in Advanced materials (Weinheim) (01-06-2024)“…Electrocatalytic water splitting is crucial to generate clean hydrogen fuel, but implementation at an industrial scale remains limited due to dependence on…”
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6
Stretchable Nanolasing from Hybrid Quadrupole Plasmons
Published in Nano letters (11-07-2018)“…This paper reports a robust and stretchable nanolaser platform that can preserve its high mode quality by exploiting hybrid quadrupole plasmons as an optical…”
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Monolithic Polymer Nanoridges with Programmable Wetting Transitions
Published in Advanced materials (Weinheim) (09-08-2018)“…This paper describes polymeric nanostructures with dynamically tunable wetting properties. Centimeter‐scale areas of monolithic nanoridges can be generated by…”
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8
Programmable and reversible plasmon mode engineering
Published in Proceedings of the National Academy of Sciences - PNAS (13-12-2016)“…Plasmonic nanostructures with enhanced localized optical fields as well as narrow linewidths have driven advances in numerous applications. However, the active…”
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Hydrogel‐Based, Dynamically Tunable Plasmonic Metasurfaces with Nanoscale Resolution
Published in Small (Weinheim an der Bergstrasse, Germany) (01-12-2022)“…Flat metasurfaces with subwavelength meta‐atoms can be designed to manipulate the electromagnetic parameters of incident light and enable unusual light–matter…”
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10
Controlled Three-Dimensional Hierarchical Structuring by Memory-Based, Sequential Wrinkling
Published in Nano letters (12-08-2015)“…This paper describes how a memory-based, sequential wrinkling process can transform flat polystyrene sheets into multiscale, three-dimensional hierarchical…”
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11
Multiscale, Hierarchical Patterning of Graphene by Conformal Wrinkling
Published in Nano letters (09-11-2016)“…This paper describes how delamination-free, hierarchical patterning of graphene can be achieved on prestrained thermoplastic sheets by surface wrinkling…”
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12
Dendritic Cell Vaccines: A Shift from Conventional Approach to New Generations
Published in Cells (Basel, Switzerland) (25-08-2023)“…In the emerging era of cancer immunotherapy, immune checkpoint blockades (ICBs) and adoptive cell transfer therapies (ACTs) have gained significant attention…”
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13
150 Years of Medical History Education in Japan: History and Challenges
Published in Daehan yisa haghoeji (01-08-2023)“…This paper is the first attempt to get a broad view of the history of modern medical history education in Japan, from the origin of medical history education…”
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14
A Novel Passive Shoulder Exoskeleton Using Link Chains and Magnetic Spring Joints
Published in IEEE transactions on neural systems and rehabilitation engineering (2024)“…Work-related musculoskeletal disorders represent a major occupational disability issue, and 53.4% of these disorders occur in the back or shoulders. Various…”
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15
Marine cyanobacterium Spirulina maxima as an alternate to the animal cell culture medium supplement
Published in Scientific reports (01-03-2021)“…Serum is a stable medium supplement for in vitro cell culture. Live cells are used in stem cell research, drug toxicity and safety testing, disease diagnosis…”
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Universal Method for Creating Hierarchical Wrinkles on Thin-Film Surfaces
Published in ACS applied materials & interfaces (10-01-2018)“…One of the most interesting topics in physical science and materials science is the creation of complex wrinkled structures on thin-film surfaces because of…”
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17
The Cholera Epidemic of 1907 and the Formation of Colonial Epidemic Control Systems in Korea
Published in Daehan yisa haghoeji (01-12-2021)“…It was in 1907 when Korea was annexed by Japan in the field of health care systems as the Gwangje Hospital, Uihakgyo the National Medical School and the Korean…”
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18
Super-Fast Switching of Twisted Nematic Liquid Crystals on 2D Single Wall Carbon Nanotube Networks
Published in Advanced functional materials (21-10-2011)“…We have developed a high performance liquid crystal (LC) alignment layer of ultra‐thin single wall carbon nanotubes (SWNTs) and a conjugated block copolymer…”
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How Do We Study the Dynamic Structure of Unstructured Proteins: A Case Study on Nopp140 as an Example of a Large, Intrinsically Disordered Protein
Published in International journal of molecular sciences (27-01-2018)“…Intrinsically disordered proteins (IDPs) represent approximately 30% of the human genome and play key roles in cell proliferation and cellular signaling by…”
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Year-Round Cultivation of Tetraselmis sp. for Essential Lipid Production in a Semi-Open Raceway System
Published in Marine drugs (28-05-2021)“…There is increasing demand for essential fatty acids (EFAs) from non-fish sources such as microalgae, which are considered a renewable and sustainable biomass…”
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