Search Results - "Lee, Ka I"
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Robust and elastic superhydrophobic breathable fibrous membrane with in situ grown hierarchical structures
Published in Journal of membrane science (01-02-2018)“…A superhydrophobic fibrous membrane (FM), which consists of elastic polyurethane (PU) and chromatic polydiacetylenes (PDA), is fabricated using an…”
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Super-tough hydrogels from shape-memory polyurethane with wide-adjustable mechanical properties
Published in Journal of materials science (01-04-2017)“…Recoverable hydrogels with high strength and toughness have been fabricated from hydrophilic and thermoplastic polyurethane (HTPU), which chains consist of…”
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Polyethylenimine coated bacterial cellulose nanofiber membrane and application as adsorbent and catalyst
Published in Journal of colloid and interface science (15-02-2015)“…[Display omitted] •Aminalized bacterial cellulose nanofiber membranes.•Flush-coating and post-crosslinking method.•Adsorption capacity remained up to 90%…”
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A novel boron–nitrogen intumescent flame retardant coating on cotton with improved washing durability
Published in Cellulose (London) (2018)“…A series of boron–nitrogen polymers (PEIPAs) were synthesized to provide a green alternative for flame retardant finishing on cotton fabrics. An organic boron…”
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Graphene oxide-enhanced sol-gel transition sensitivity and drug release performance of an amphiphilic copolymer-based nanocomposite
Published in Scientific reports (19-08-2016)“…We report the fabrication of a highly sensitive amphiphilic copolymer-based nanocomposite incorporating with graphene oxide (GO), which exhibited a…”
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Wet Spinning of Silk Fibroin-Based Core–Sheath Fibers
Published in ACS biomaterials science & engineering (10-06-2019)“…In order to improve the water absorbency of natural silk and extend its applications in wider areas, silk fibroin (SF)-based fibers were prepared by coaxial…”
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Highly water-absorbing silk yarn with interpenetrating network via in situ polymerization
Published in International journal of biological macromolecules (01-02-2017)“…Silk was modified via in situ polymerization of two monomers acrylamide and sodium acrylate by swelling in an effective LiBr dissolution system. Swelling of…”
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Fabrication of 3D PDMS Microchannels of Adjustable Cross-Sections via Versatile Gel Templates
Published in Polymers (04-01-2019)“…Flexible gel fibers with high stretchability were synthesized from physically cross-linked agar and covalently cross-linked polyacrylamide networks. Such gel…”
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Antibacterial modification of an injectable, biodegradable, non-cytotoxic block copolymer-based physical gel with body temperature-stimulated sol-gel transition and controlled drug release
Published in Colloids and surfaces, B, Biointerfaces (01-07-2016)“…[Display omitted] •Synthesis of antibacterial block copolymers.•Investigation of their thermogelling properties, cytotoxicity and controlled drug release…”
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Mechanism study of heat stabilization of polyacrylonitrile nanofibers against alkaline hydrolysis
Published in Polymer degradation and stability (01-07-2014)“…Polyacrylonitrile (PAN) nanofibers were produced by electrospinning, then heated to crosslink and stabilize their morphology. The properties of resultant…”
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Reversible Mechanochromism of a Luminescent Elastomer
Published in ACS applied materials & interfaces (12-06-2013)“…A novel mechanochromic elastomer was manufactured by doping bis(benzoxazolyl)stibene (BBS) into a thermoplastic polyurethane. Both solution casting and melt…”
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Enhancement of Stability and Photocatalytic Performance on Hybrid Perovskite with Aniline
Published in ChemNanoMat : chemistry of nanomaterials for energy, biology and more (01-10-2018)“…Aniline was introduced into the synthesis of methylammonium lead bromide MAPbBr3 (M‐PE) as a capping ligand. With the appropriate steric hindrance, aniline…”
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In-situ growth of pine-needle-like tungsten oxide nanowire arrays on carbon nanofibers
Published in Materials letters (15-05-2013)“…A pine-needle-like structure of tungsten oxide (WO3) nanowires on carbon nanofibers was conveniently synthesized from ammonium tungstate (AT) and…”
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Potential E-ink from polypyrrole complex nanospheres
Published in Materials letters (15-11-2013)“…A novel E-ink was easily synthesized by redox polymerization from pyrrole and tungstophosphoric acid. The resultant nanospheres were uniformly sized,…”
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Supramolecular nanocapsules for vitamin E release from cloths
Published in Journal of controlled release (28-11-2013)Get full text
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Sex-specific relationships between alcohol consumption and vitamin D levels: The Korea National Health and Nutrition Examination Survey 2009
Published in Nutrition research and practice (2012)“…This study assessed the association between vitamin D sufficiency (serum 25(OH)D ${\geq}30ng/mL$) and alcohol consumption using data from the Korea National…”
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Paralytic shellfish toxins (PSTs) and tetrodotoxin (TTX) of Korean pufferfish
Published in Fisheries and aquatic sciences (2021)“…Paralytic shellfish toxins (PSTs) and tetrodotoxin (TTX) are neurotoxins that display pharmacological activity that is similar to that of specific sodium…”
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Characterization of a starfish gelatin film containing vanillin and its application in the packaging of crab stick
Published in Food science and biotechnology (2016)“…To explore the use of starfish gelatin (SFG) films as a biodegradable material, SFG from starfish was extracted and used as a film material. In addition, to…”
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Seasonal variation of physicochemical factor and fecal pollution in the Hansan-Geojeman area, Korea
Published in Fisheries and aquatic sciences (2016)“…The seasonal variation of fecal coliforms (FCs) and physicochemical factors was determined in seawaters of the Hansan-Geojeman area, including a designated…”
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