Search Results - "Lee, Taeksu"
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Porous gold nanoparticles for attenuating infectivity of influenza A virus
Published in Journal of nanobiotechnology (24-03-2020)“…Influenza viruses (IVs) have become increasingly resistant to antiviral drugs that target neuraminidase and matrix protein 2 due to gene mutations that alter…”
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2
Formation of Interstitial Hot-Spots Using the Reduced Gap-Size between Plasmonic Microbeads Pattern for Surface-Enhanced Raman Scattering Analysis
Published in Sensors (Basel, Switzerland) (01-03-2019)“…To achieve an effective surface-enhanced Raman scattering (SERS) sensor with periodically distributed "hot spots" on wafer-scale substrates, we propose a…”
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Wearable Localized Surface Plasmon Resonance-Based Biosensor with Highly Sensitive and Direct Detection of Cortisol in Human Sweat
Published in Biosensors (Basel) (24-01-2023)“…Wearable biosensors have the potential for developing individualized health evaluation and detection systems owing to their ability to provide continuous…”
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Highly Sensitive and Reliable microRNA Detection with a Recyclable Microfluidic Device and an Easily Assembled SERS Substrate
Published in ACS omega (03-08-2021)“…Surface-enhanced Raman spectroscopy (SERS) detection in microfluidics is an interesting topic because of its high sensitivity, miniaturization, and ability to…”
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5
Fabrication of Origami Soft Gripper Using On-Fabric 3D Printing
Published in Robotics (Basel) (01-12-2023)“…In this work, we have presented a soft encapsulating gripper for gentle grasps. This was enabled by a series of soft origami patterns, such as the Yoshimura…”
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Microrobot with Gyroid Surface and Gold Nanostar for High Drug Loading and Near-Infrared-Triggered Chemo-Photothermal Therapy
Published in Pharmaceutics (01-11-2022)“…The use of untethered microrobots for precise synergistic anticancer drug delivery and controlled release has attracted attention over the past decade. A high…”
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Selective Transfer of Light-Emitting Diodes onto a Flexible Substrate via Laser Lissajous Scanning
Published in ACS omega (03-11-2020)“…As the light-emitting diode (LED) size gradually decreases, it is difficult to conventionally transfer an LED onto a donor substrate. In this paper, we propose…”
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Gadolinium-Enriched Polyaniline Particles (GPAPs) for Simultaneous Diagnostic Imaging and Localized Photothermal Therapy of Epithelial Cancer
Published in Advanced healthcare materials (01-09-2014)“…By loading GdIII inside NIR‐absorbing polyaniline nanostructures, a novel diagnostic and photothermal agent with enhanced MR sensitivity, targeting ability,…”
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Scalable fabrication of inkless, transfer-printed graphene-based textile microsupercapacitors with high rate capabilities
Published in Journal of power sources (01-01-2021)“…We have demonstrated the use of thermal transfer printing for scalable, inkless fabrication of a graphene-based textile microsupercapacitor (MSC). An adhesive…”
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10
Surfactant-free galvanic replacement for synthesis of raspberry-like silver nanostructure pattern with multiple hot-spots as sensitive and reproducible SERS substrates
Published in Applied surface science (01-03-2020)“…•Galvanic replacement reaction in the absence of surfactant produced multiple “hot-spots”.•The uncovered Cu surface promoted contact between Cu atoms and Ag+…”
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Macroscopic Ag nanostructure array patterns with high-density hotspots for reliable and ultra-sensitive SERS substrates
Published in Nano research (01-10-2019)“…Synthesis of metal nanostructures arrays with large amounts of small nano-gaps on a homogenous macroscale is of significant interest and importance in…”
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Highly robust, uniform and ultra-sensitive surface-enhanced Raman scattering substrates for microRNA detection fabricated by using silver nanostructures grown in gold nanobowls
Published in Nanoscale (28-02-2018)“…Highly sensitive and reproducible surface enhanced Raman spectroscopy (SERS) requires not only a nanometer-level structural control, but also superb uniformity…”
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Highly Dense and Accessible Nanogaps in Au–Ag Alloy Patterned Nanostructures for Surface-Enhanced Raman Spectroscopy Analysis
Published in ACS applied nano materials (26-06-2020)“…Well-tailored metal nanostructure arrays possessing a large number of small nanogaps have been highlighted because of their ability to enhance optical and…”
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Bending‐Insensitive Flexible SERS Sensor for Stable and Sensitive Detection on Curved Surfaces
Published in Advanced materials technologies (01-09-2022)“…Surface‐enhanced Raman scattering (SERS) based flexible sensing technology has been considered an essential candidate for future diagnostics in diverse fields…”
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Peptidoglycan-Binding Protein Metamaterials Mediated Enhanced and Selective Capturing of Gram-Positive Bacteria and Their Specific, Ultra-Sensitive, and Reproducible Detection via Surface-Enhanced Raman Scattering
Published in ACS sensors (23-10-2020)“…Biological metamaterials with a specific size and spacing are necessary for developing highly sensitive and selective sensing systems to detect hazardous…”
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Efficient CD44-targeted magnetic resonance imaging (MRI) of breast cancer cells using hyaluronic acid (HA)-modified MnFe2O4 nanocrystals
Published in Nanoscale research letters (02-04-2013)“…Targeted molecular imaging with hyaluronic acid (HA) has been highlighted in the diagnosis and treatment of CD44-overexpressing cancer. CD44, a receptor for…”
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Synthesis of Stable Magnetic Polyaniline Nanohybrids with Pyrene as a Cross-Linker for Simultaneous Diagnosis by Magnetic Resonance Imaging and Photothermal Therapy
Published in European journal of inorganic chemistry (01-08-2015)“…We have developed pyrene‐modified magnetic polyaniline nanoparticles (MPANs), a hybridization of MnFe2O4 magnetic nanoparticles (MNPs) and polyaniline (PANI)…”
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18
Enhancement of Capturing Efficacy for Circulating Tumor Cells by Centrifugation
Published in Biochip journal (01-03-2018)“…Circulating tumor cells (CTCs), which are thought to be the main candidate for metastasis, are gaining importance owing to their potential impact on human…”
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RETRACTED: Optimal DNA structure of reverse-hairpin beacons for label-free and positive surface enhanced Raman scattering assays
Published in Optical materials express (01-07-2017)“…We developed a label-free and positive-readout surface enhanced Raman scattering (SERS) assay using reverse-hairpin molecular beacons (RHBs) for the detection…”
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Optimal DNA structure of reverse-hairpin beacons for label-free and positive surface enhanced Raman scattering assays
Published in Optical materials express (01-07-2017)“…We developed a label-free and positive-readout surface enhanced Raman scattering (SERS) assay using reverse-hairpin molecular beacons (RHBs) for the detection…”
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