Ae Hyang Kim, Hye Jin Kim, Ri Ryu, Hye Jin Han, Young Ji Han, Mi‐Kyung Lee, Myung-Sook Choi, Yong Bok Park,
Ae Hyang Kim , Hye Jin Kim , Ri Ryu , Hye Jin Han , Young Ji Han , Mi-Kyung Lee , Myung-Sook ...
Tópico(s): Adipokines, Inflammation, and Metabolic Diseases
2016 - Springer Science+Business Media | Journal of Microbiology and Biotechnology
Youngji Han, Hye Jin Han, Ae‐Hyang Kim, Ji‐Young Choi, Su‐Jung Cho, Yong Bok Park, Un Ju Jung, Myung‐Sook Choi,
Scope A number of findings suggest that zero‐calorie d ‐allulose, also known as d ‐psicose, has beneficial effects on obesity‐related metabolic disturbances. However, it is unclear whether d ‐allulose can normalize the metabolic status of diet‐induced obesity without having an impact on the energy density. We investigated whether 5% d ‐allulose supplementation in a high fat diet(HFD) could normalize body fat in a diet‐induced obesity animal model under isocaloric pair‐fed conditions. Methods and results ...
Tópico(s): Liver Disease Diagnosis and Treatment
2016 - Wiley | Molecular Nutrition & Food Research
Hye Jin Han, Un Ju Jung, Hye-Jin Kim, Su-Jung Cho, Ae Hyang Kim, Youngji Han, Myung‐Sook Choi,
The aim of this study was to examine the efficacy of combined grape pomace and omija fruit ethanol extracts (GO) on metabolic disorders in overweight or obese subjects. Seventy-six subjects (30-70 years, body mass index ≥23.0 kg/m2) were divided into control (starch, 4 g/day, n = 24), low-GO (low dose GO, grape pomace extract [342.5 mg/day] + omija fruit extract [57.5 mg/day], n = 26), and high-GO (high dose GO, grape pomace extract [685 mg/day] + omija fruit extract [115 mg/day], n = 26) groups. Body composition, ...
Tópico(s): Phytochemicals and Antioxidant Activities
2016 - Mary Ann Liebert, Inc. | Journal of Medicinal Food
E‐H Yoo, Hyekyung Woo, Chang‐Seok Ki, HJ Lee, D.Y. Kim, I‐S Kang, P. Park, Kiick Sung, CS Lee, T T Chung, JR Moon, Hye‐Jin Han, Seung‐Tae Lee, Jin‐Woo Kim,
Marfan syndrome (MFS) is an autosomal dominant disorder of the fibrous connective tissue caused by mutations in the fibrillin-1 (FBN1) gene. Although clinical and genetic analyses have been performed in various populations, there have been few studies in Korea. The aim of this study was to investigate the clinical characteristics and genetic background of Korean patients with MFS. In 39 Korean patients with MFS who met the Ghent criteria, the most common clinical finding was aortic dilatation and/ ...
Tópico(s): Aortic Disease and Treatment Approaches
2009 - Wiley | Clinical Genetics
Gwan Hyeop Sohn, Dae‐Hee Shin, Kyung Min Byun, Hye Jin Han, Soo Jin Cho, Young Bin Song, Jun Hyung Kim, Young Keun On, June Soo Kim,
The incidence of postoperative atrial fibrillation after noncardiothoracic surgery is known to be very rare; there have been few prior studies on this topic. We evaluated the incidence, predictors, and prognosis of atrial fibrillation after noncardiothoracic surgery.Patients who underwent noncardiothoracic surgery at our medical center under general anesthesia were enrolled. We reviewed medical records retrospectively and evaluated whether the atrial fibrillation developed postoperatively or was ...
Tópico(s): Cardiac Imaging and Diagnostics
2009 - Korean Society of Circulation | Korean Circulation Journal
Jeong Rang Park, Jin‐Oh Choi, Hye Jin Han, Sung‐A Chang, Sung‐Ji Park, Sang‐Chol Lee, Yeon Hyeon Choe, Seung Woo Park, Jae K. Oh,
Tópico(s): Congenital Heart Disease Studies
2011 - Springer Science+Business Media | The International Journal of Cardiovascular Imaging
Jeong Hoon Yang, Hye‐Jin Han, Shin Yi Jang, Ju Ryoung Moon, Kiick Sung, Tae‐Young Chung, Heung Jae Lee, Chang‐Seok Ki, Duk‐Kyung Kim,
Abstract Recently, a revised Ghent nosology has been established for the diagnosis of Marfan syndrome (MFS) that puts more weight on the aortic root aneurysm and ectopia lentis. We compared the application of the Ghent and revised Ghent nosologies in adult Korean patients for whom there is suspicion of MFS. From January 1995 to June 2010, we enrolled 106 patients older than 20 years for whom there was suspicion of MFS, and who had undergone genetic analysis of the fibrillin‐1 gene ( FBN1 ). Of 106 patients, ...
Tópico(s): Cardiac Valve Diseases and Treatments
2011 - Wiley | American Journal of Medical Genetics Part A
Dispensing characteristics of rheologically complex fluids are investigated experimentally at the dripping regime. Two mixtures of ethylene glycol and glycerin (50:50 and 31:69) were used as base Newtonian fluids. As the polymer solution, 1000 ppm of polyacrylamide of 5–6M g/mol was added to the 50:50 base Newtonian fluid. 2.5, 5 or 7.5 vol% of polystyrene particles of 2 μm in diameter were added to the liquids to prepare particle suspensions. The liquids were dispensed to the air by using a nozzle ...
Tópico(s): Plant Surface Properties and Treatments
2014 - Elsevier BV | Journal of Non-Newtonian Fluid Mechanics
Eun‐Ju Kim, Sun-Kyoung Yoo, Hee-Young Ro, Hye-Jin Han, Yong-Wook Baek, Ig-Chun Eom, Hyun-Mi Kim, Pilje Kim, Kyunghee Choi,
Objectives Tricalcium phosphate and calcium hydrogenorthophosphate are high production volume chemicals, mainly used as foodstuff additives, pharmaceuticals, lubricants, synthetic resin, and disinfectants. Phosphate has the potential to cause increased algal growth leading to eutrophication in the aquatic environment. However, there is no adequate information available on risk assessment or acute and chronic toxicity. The aim of this research is to evaluate the toxic potential of phosphate compounds ...
Tópico(s): Environmental Toxicology and Ecotoxicology
2013 - Korean Society of Environmental Helath and Toxicology | Environmental Health and Toxicology
Hyun-Mi Kim, Ilseob Shim, Yong-Wook Baek, Hye‐Jin Han, Pilje Kim, Kyunghee Choi,
Disinfectants for foot-and-mouth disease were sprayed on livestock barns and roads from early February to May 2011. Although 90% of the disinfectant was concentrated on the roads, 10% was sprayed on cattle sheds and other sites where foot-and-mouth disease occurred. Since the outbreak of foot-and-mouth disease in November 2010, there has been a steady increase in disinfectant use. Consequently, its adverse environmental effects have prompted government officials to take preventive measures. The ...
Tópico(s): Viral Infections and Immunology Research
2013 - Elsevier BV | Journal of Infection and Public Health
Hye-Jin Han, Tom McLeish, R. A. Duckett, N. J. Ward, A. F. Johnson, Athene M. Donald, Michael F. Butler,
A theoretical model has been developed to calculate the craze surface energy for monodisperse linear polymers based on the "tube model" of polymer melts. This model, which is a refinement of models previously proposed, assumes that the essential molecular processes of chain scission and disentanglement occur in the "active zone"a region of thickness greater than or equal to the chain radius of gyration, situated at the interface between craze and bulk polymer. At high temperatures, greater than a ...
Tópico(s): Material Dynamics and Properties
1998 - American Chemical Society | Macromolecules
Ju Hyun Oh, Jeong Hyeon Kim, Dong Sub Kim, Hye Jin Han, Vincent M. Lynch, Jonathan L. Sessler, Sung Kuk Kim,
A molecular cage, macrobicycle 2, containing amide and pyrrole groups as hydrogen-bonding donors and imine groups as hydrogen-bonding acceptors has been synthesized. Compound 2 was found to recognize tetrahedral oxyanions with high affinities, such as H2PO4–, HSO4–, SO42–, and HP2O73–, as well as the spherical halide anions, in chloroform. A single-crystal X-ray diffraction analysis revealed that compound 2 formed a 1:1 complex with H2PO4– in the solid state.
Tópico(s): Supramolecular Chemistry and Complexes
2019 - American Chemical Society | Organic Letters
Hye Jin Han, Ju Hyun Oh, Jonathan L. Sessler, Sung Kuk Kim,
A small molecular cage ( 4 ) with high affinity and complete selectivity for fluoride to the limit of detection over other competing small anions was synthesized.
Tópico(s): Supramolecular Chemistry and Complexes
2019 - Royal Society of Chemistry | Chemical Communications
... 00176Seok-beom Kang, Young-eel Moon, Seung-gab Han, Hye-jin Lee, Yeong-hun Choi Effect of Girdling on ...
Tópico(s): Biocrusts and Microbial Ecology
1963 - University of Chicago Press | Isis
Hye Jin Han, Young Chul Choi, Jong Hun Han,
Transparent conducting films (TCFs) were fabricated using single-wall carbon nanotube (SWCNT)–silver nanowire (AgNW) hybrid materials on flexible substrates. The hybrid solution was prepared with various weight ratios of SWCNTs and AgNWs, followed by bar-coating on polyethylene terephthalate (PET) film. As the SWCNT content increased, the haze of the film decreased markedly, while transparency and sheet resistance were a little bit impaired. As a result, the prepared hybrid TCFs exhibited a sheet resistance ...
Tópico(s): Electronic Packaging and Soldering Technologies
2014 - Elsevier BV | Synthetic Metals
Hyunseok Ko, Hye-Jin Han, Gil Na, Ari Lee, Jae-Jung Yun, Eun-Mi Han,
Abstract We successfully fabricated the TiO2-based photoelectrode doped with reduced graphene oxide (rGO) to improve the power conversion efficiency of dye-sensitized solar cells (DSSCs). The ratio of rGO was 0.3∼1.5 wt%. The DSSCs with the TiO2 photoanode incorporated 0.3 wt% rGO showed a maximum power conversion efficiency of 6.26% which is 44% higher than the pristine TiO2 photoelectrode. We concluded the introduction of rGO doped at 0.3 wt% ratio contributed to reducing the resistance of the surface ...
Tópico(s): Analytical Chemistry and Sensors
2013 - Taylor & Francis | Molecular Crystals and Liquid Crystals
Hye-Jin Han, Eric M. Furst, Chongyoup Kim,
Tópico(s): Electrowetting and Microfluidic Technologies
2014 - Springer Science+Business Media | Rheologica Acta
Jae Sook Kil, Joon Hyoek Lee, A-Reum Han, Ja Young Kang, Hye Jin Won, Han Young Jung, Hyun Min Lim, Geum‐Youn Gwak, Moon Seok Choi, Kwang Cheol Koh, Seung Woon Paik, Byung Chul Yoo,
Immunosuppressive therapy can improve clinical, biochemical and histological features and considerably prolong survival in patients with autoimmune hepatitis. Although ethnicity may affect disease severity and presentation, the long-term outcome of immunosuppression in Korean populations is unknown. This study was aimed to assess the efficacy of immunosuppressive therapy and determine the prognosis of autoimmune hepatitis in Korean populations. We reviewed the medical records of 86 patients diagnosed ...
Tópico(s): IgG4-Related and Inflammatory Diseases
2009 - Korean Academy of Medical Sciences | Journal of Korean Medical Science
Nari Cha, Jaekyoung Lee, Young-Ran Lee, Hye‐Jin Jeong, Han-Kon Kim, Seok‐Yong Lee,
Metals are commonly used in cosmetic products for blocking ultraviolet light or coloring pigments; however, some metals exceed specific concentrations and can cause serious safety issues such as skin troubles and allergies. It is, therefore, important to measure the exact amount of metal in cosmetic products. However, the exact concentrations of metals in cosmetics that contain many organic and inorganic materials like oils, polymers, waxes, polyols, surfactants, and metallic powders are difficult ...
Tópico(s): Cultural Heritage Materials Analysis
2010 - Taylor & Francis | Analytical Letters
Jong‐Kook Yun, Hye‐Jin Yoo, Han‐Do Kim,
Abstract To improve the water vapor permeability of coating materials, aqueous sodium alginate (SA) solution was blended with waterborne polyurethane‐urea (WBPU) dispersions synthesized by prepolymer mixing process. The content of SA for stable WBPU/SA dispersions was found to be below 30 wt %. As the SA content increased, the number and density of total micropores (tunnel‐like micropores/isolated micropores) formed after dissolution of SA in water increased, and the water vapor permeability of coated ...
Tópico(s): Flame retardant materials and properties
2007 - Wiley | Journal of Applied Polymer Science
Abstract To accomplish ideal wound healing dressing, a series of waterborne polyurethane (WBPU) hydrogels based on polyethylene glycol (PEG) were synthesized by polyaddition reaction in an emulsion system. The stable WBPU hydrogels which have remaining weight of above 85% were obtained. The effect of the soft segment (PEG) content on water absorbability of WBPU hydrogels was investigated. Water absorption % and equilibrium water content (%) of the WBPU hydrogel significantly increased in proportion to PEG ...
Tópico(s): Electrospun Nanofibers in Biomedical Applications
2007 - Wiley | Journal of Biomedical Materials Research Part B Applied Biomaterials
Abstract For ideal wound‐healing dressings, a series of waterborne polyurethane (WBPU)/poly( N ‐vinylpyrrolidone) (PVP) composite films (transparent film dressings) were prepared by in situ polymerization in an aqueous medium. Stable WBPU/PVP composites, which had a high remaining weight greater than 98.4%, were obtained. The maximum content of PVP for stable WBPU/PVP dispersions was found to be about 15 wt %. The water absorption (%) and equilibrium water content (%) of the WBPU/PVP composite films remarkably ...
Tópico(s): Pressure Ulcer Prevention and Management
2007 - Wiley | Journal of Applied Polymer Science
Mohammad Mizanur Rahman, Eun Young Kim, Ji Yun Kwon, Hye‐Jin Yoo, Han‐Do Kim,
Two series of cross-linkable waterborne polyurethane (WBPU) adhesives were synthesized by a conventional prepolymer process using 2,2-bis(hydroxymethyl) propionic acid (DMPA) (13.85 and 25.00 mol%) and hexamethoxymethyl melamine (HMMM) as a hydrophilic agent and cross-linking agent, respectively. Using infrared (IR) and 1H NMR spectroscopy analysis, the cross-linking reaction between DMPA (carboxyl acid salt group) and HMMM (methoxy group) was identified, and it was found that two methoxy groups per HMMM ...
Tópico(s): Environmental Chemistry and Analysis
2007 - Elsevier BV | International Journal of Adhesion and Adhesives
Jong-Kook Yun, Hye-Jin Yoo, Han-Do Kim,
Tópico(s): Surface Modification and Superhydrophobicity
2007 - Springer Science+Business Media | Macromolecular Research
Eun Kyoung Kim, Sung Ji Yun, Jung Min Ha, Young Whan Kim, In Hye Jin, Dae Han Woo, Hye Sun Lee, Hong Koo Ha, Sun Sik Bae,
Phosphatidylinositol 3-kinase (PI3K) is essential for both G protein-coupled receptor (GPCR)- and receptor tyrosine kinase (RTK)-mediated cancer cell migration. Here, we have shown that maximum migration is achieved by full activation of phosphatidylinositol 3,4,5-trisphosphate-dependent Rac exchanger 1 (P-Rex1) in the presence of Gβγ and PI3K signaling pathways. Lysophosphatidic acid (LPA)-induced migration was higher than that of epidermal growth factor (EGF)-induced migration; however, LPA-induced ...
Tópico(s): Cell death mechanisms and regulation
2012 - Springer Nature | Experimental & Molecular Medicine
Ae Jin Kim, Hye Jin Lim, Han Ro, Kwang‐Pil Ko, Song Yi Han, Jae Hyun Chang, Hyun Hee Lee, Wookyung Chung, Ji Yong Jung,
Background Chronic kidney disease (CKD) is a major risk factor for the development of cardiovascular disease (CVD). Previous trials have investigated the effects of low-dose aspirin on CVD prevention in patients with diabetes; however, patients with CKD were not examined. The role of aspirin in diabetics is controversial, and the available literature is contradictory. Therefore, we studied whether low-dose aspirin would be beneficial for patients with CKD, a group that is at high risk for CVD. Method ...
Tópico(s): Lipoproteins and Cardiovascular Health
2014 - Public Library of Science | PLoS ONE
Ji-Yun Kwon, Hye‐Jin Yoo, Han‐Do Kim,
Tópico(s): Photopolymerization techniques and applications
2001 - Springer Science+Business Media | Fibers and Polymers
Hye Jin Lee, Han Yong Choi, Kyeung Min Joo, Do‐Hyun Nam,
Tumor progression locus 2 (Tpl2) is a mitogen-activated protein kinase (MAPK) kinase kinase (MAP3K) that conveys various intra- and extra-cellular stimuli to effector proteins of cells provoking adequate adoptive responses. Recent studies have elucidated that Tpl2 is an indispensable signal transducer as an MAP3K family member in diverse signaling pathways that regulate cell proliferation, survival, and death. Since tumorigenesis results from dysregulation of cellular proliferation, differentiation, ...
Tópico(s): Cell death mechanisms and regulation
2015 - Multidisciplinary Digital Publishing Institute | International Journal of Molecular Sciences
Ae Jin Kim, Hye Jin Lim, Han Ro, Ji Yong Jung, Hyun Hee Lee, Wookyung Chung, Jae Hyun Chang,
Liver cirrhosis (LC) is an important problem in patients withend-stage renal disease (ESRD). Few studies have investigated the inf luence ofLC on mortality in patients with ESRD. This study investigated the associationbetween LC and mortality among patients with ESRD and compare mortality betweentwo dialysis modalities.Adult patients (≥ 18 years of age) starting dialysis for ESRD were enrolledin the present study from 2000 to 2011. We analyzed 1,069 patients withESRD; of these, 742 patients were undergoing ...
Tópico(s): Organ Transplantation Techniques and Outcomes
2016 - Korean Association of Internal Medicine | The Korean Journal of Internal Medicine
Jong Woong Park, Hye Jin Yoo, Han-Soo Kim, Ja Young Choi, Hwan Seong Cho, Sung Hwan Hong, Ilkyu Han,
Introduction The role of MRI in surveillance for local recurrence (LR) remains uncertain in extremity soft tissue sarcoma (STS). The aims of this study were 1) to examine the usefulness of MRI in detecting LR, 2) to identify the characteristics of LR detected by MRI, and 3) to examine whether MRI surveillance is associated with oncologic outcome. Materials and Methods 477 patients who had regular surveillance for LR after surgery for extremity STS were reviewed. Surveillance was performed by routine ...
Tópico(s): Cardiac tumors and thrombi
2018 - Elsevier BV | European Journal of Surgical Oncology