Byungkyu Kim, Moon Gu Lee, Young Pyo Lee, YongIn Kim, Geun-Ho Lee,
A novel bio-mimetic micro robot with wireless control and wireless power supply using shape memory alloy (SMA) actuator is developed. There have been many kinds of mobile micro robot using the micro actuators such as ionic polymer metal composite (IPMC), micro motors and piezo actuators. These actuators generally require electric cable for power supply, which might highly influence the mobility of the micro robot. Therefore, a perfect wireless micro robot comprising telemetry and batteries is realized ...
Tópico(s): Modular Robots and Swarm Intelligence
2005 - Elsevier BV | Sensors and Actuators A Physical
Namshin Kim, Young‐Min Jeong, Seongmun Jeong, Goon-Bo Kim, Seunghoon Baek, Youngeun Kwon, Ara Cho, Sang‐Bong Choi, Jiwoong Kim, Won-Jun Lim, Kyoung Hyoun Kim, Won Park, Jae‐Yoon Kim, Jin‐Hyun Kim, Bomi Yim, Young Joon Lee, Byung-Moon Chun, Young-Pyo Lee, Beom‐Seok Park, Hee‐Ju Yu, Jeong‐Hwan Mun,
Tópico(s): Plant Stress Responses and Tolerance
2016 - Springer Science+Business Media | Theoretical and Applied Genetics
Hae Ji Kang, Young-Sil Yoon, Young-Pyo Lee, Hye-Jin Kim, Deog‐Yong Lee, June-Woo Lee, Jiyeon Hyeon, Jung Sik Yoo, Sangwon Lee, Chun Kang, Wooyoung Choi, Myung Guk Han,
Abstract Background Enteroviruses (EVs) occur frequently worldwide and are known to be associated with a broad spectrum of clinical manifestations from mild syndromes to neurological disease. To understand the epidemiology of EV in Korea, we characterized EV-infected cases during 2012–2019 based on national surveillance. Methods We collected specimens from patients with suspected EV infections and analyzed the data using real-time reverse-transcription polymerase chain reaction and VP1 gene sequencing. ...
Tópico(s): Whipple's Disease and Interleukins
2020 - Oxford University Press | Journal of the Pediatric Infectious Diseases Society
Young-Pyo Lee, Raza Ahmad, Haeng‐Soon Lee, Kwak Sang-Soo, Mustafa Nawaz Shafqat, Suk‐Yoon Kwon,
Tópico(s): Plant Stress Responses and Tolerance
2013 - Friends Science Publishers | International Journal of Agriculture and Biology
Young-Pyo Lee, Youngcho Cho, Sunggil Kim,
Tópico(s): Plant Molecular Biology Research
2014 - Springer Science+Business Media | Theoretical and Applied Genetics
Jee Young Park, Young-Pyo Lee, Jonghoon Lee, Beom‐Soon Choi, Sunggil Kim, Tae‐Jin Yang,
Tópico(s): Mitochondrial Function and Pathology
2013 - Springer Science+Business Media | Theoretical and Applied Genetics
Young-Pyo Lee, Sunggil Kim, Heerae Lim, YoungSoon Ahn, Soon-Kee Sung,
Tópico(s): Mitochondrial Function and Pathology
2008 - Springer Science+Business Media | Theoretical and Applied Genetics
Woong-Ki Min, Heerae Lim, Young-Pyo Lee, Soon-Kee Sung, Byung-Dong Kim, Sunggil Kim,
Cytoplasmic male sterility (CMS), one of the most important traits in crop breeding, has been used for commercial seed production by F, hybrid cultivars of pepper (Capsicum annuum L.). To develop reliable molecular markers for allelic selection of the Restorer-of-fertility (Rf) gene, which is known to be a major determinant of pollen fertility restoration in peppers, a sequence of approximately 10 kb flanking an RAPD fragment closely linked to the Rf locus was obtained by genome walking. A homology ...
Tópico(s): Photosynthetic Processes and Mechanisms
2008 - Springer Science+Business Media | Molecules and Cells
Young-Pyo Lee, Gyung-Hee Yu, Young Sam Seo, Sang Eun Han, Yeon-Ok Choi, Daeil Kim, Il-Gin Mok, Woo Taek Kim, Soon-Kee Sung,
Tópico(s): Horticultural and Viticultural Research
2007 - Springer Science+Business Media | Plant Cell Reports
Young-Pyo Lee, Sun‐Hyung Kim, Jae-Wook Bang, Haeng‐Soon Lee, Sang‐Soo Kwak, Suk‐Yoon Kwon,
The effect of simultaneous expression of genes encoding three antioxidant enzymes, copper zinc superoxide dismutase (CuZnSOD, EC 1.15.1.1), ascorbate peroxidase (APX, EC 1.11.1.11), and dehydroascorbate (DHA) reductase (DHAR, EC 1.8.5.1), in the chloroplasts of tobacco plants was investigated under oxidative stress conditions. In previous studies, transgenic tobacco plants expressing both CuZnSOD and APX in chloroplast (CA plants), or DHAR in chloroplast showed enhanced tolerance to oxidative stresses, ...
Tópico(s): Plant Micronutrient Interactions and Effects
2007 - Springer Science+Business Media | Plant Cell Reports
Youngcho Cho, Young-Pyo Lee, Beom‐Seok Park, Tae-Ho Han, Sunggil Kim,
Tópico(s): Plant biochemistry and biosynthesis
2012 - Springer Science+Business Media | Theoretical and Applied Genetics
Young-Pyo Lee, Suhyung Park, Chaewan Lim, Hyojung Kim, Heerae Lim, YoungSoon Ahn, Soon-Kee Sung, Moo-Kyoung Yoon, Sunggil Kim,
Tópico(s): Plant Parasitism and Resistance
2008 - Springer Science+Business Media | Theoretical and Applied Genetics
Sunggil Kim, Young-Pyo Lee, Heerae Lim, YoungSoon Ahn, Soon-Kee Sung,
Tópico(s): Genetic diversity and population structure
2009 - Springer Science+Business Media | Theoretical and Applied Genetics
Yeon-Ok Choi, Sung‐Soo Kim, Sanghyeob Lee, Sunggil Kim, Gi-Bo Yoon, Hyo‐Jeong Kim, Young-Pyo Lee, Gyung-Hee Yu, Nam-In Hyung, Soon-Kee Sung,
Tópico(s): Plant Reproductive Biology
2009 - Springer Science+Business Media | Plant Cell Reports
Kyuhyun Kim, Young-Pyo Lee, Heerae Lim, Tae-Ho Han, Soon-Kee Sung, Sunggil Kim,
Tópico(s): Plant Stress Responses and Tolerance
2010 - Springer Science+Business Media | Euphytica
Yang-Sun Cho, Seung-Ho Choi, Kyoung Ho Park, Hong Ju Park, Jeong‐Whun Kim, Il Joon Moon, Chae‐Seo Rhee, Kyung Soo Kim, Dong-Il Sun, Seung Hwan Lee, Ja‐Won Koo, Yoon Woo Koh, Kun Hee Lee, Seung Won Lee, Kyung Won Oh, Eun Young Pyo, Ari Lee, Young Taek Kim, Chul Hee Lee,
Objectives The aims of this study were to evaluate the prevalence of otolaryngologic diseases in Korea. Methods We obtained data from the 2008 Korea National Health and Nutrition Examination Surveys (KNHANES), which were cross-sectional surveys of the civilian, non-institutionalized population of South Korea (n=4,930). A field survey team that included an otolaryngologist, nurses, and interviewers moved with a mobile examination unit and performed otolaryngologic interviews and physical examinations. ...
Tópico(s): Sinusitis and nasal conditions
2010 - Korean Society of Otorhinolaryngology-Head and Neck Surgery | Clinical and Experimental Otorhinolaryngology
Sung Jung Ha, Y.S. Lee, Young‐Pyo Hong, H.Y. Lee, Y.C. Lee, Kyung Hee Ko, Dong‐Wook Kim, Hyejun Hong, K.S. Hong,
Tópico(s): Multiferroics and related materials
2004 - Springer Science+Business Media | Applied Physics A
Young Cheol Lee, Young Pyo Hong, Ha Yong Lee, Hoon Kim, Young Jin Jung, Kyung Hyun Ko, Hyun Suk Jung, Kug Sun Hong,
Tópico(s): Catalytic Processes in Materials Science
2003 - Elsevier BV | Journal of Colloid and Interface Science
... Yoon Woo Koh, Kun Hee Lee, Seung Won Lee, Kyung Won Oh, Eun Young Pyo, Ari Lee, Young Taek Kim and Chul Hee Lee The ...
Tópico(s): Voice and Speech Disorders
1952 - American Speech–Language–Hearing Association | Journal of Speech and Hearing Disorders
Ha-Yong Lee, Sun Il Kim, Young‐Pyo Hong, Young‐Cheol Lee, Yong-Hwan Park, Kyung-Hyun Ko,
Room temperature deposited and textured CeO2 films have been successfully grown on Si(100) substrate by RF magnetron sputtering. The crystallinity and texturing of the CeO2 films were measured by XRD. The XRD analysis showed that CeO2 films deposited on various substrates showed (200) texture, rather than the usual (111) orientation, when the metal target and substrate had an incident angle of 50–55°, and that this texture has good thermal stability for successive film deposition or heat treatment. ...
Tópico(s): Semiconductor materials and devices
2003 - Elsevier BV | Surface and Coatings Technology
Jae‐Young Pyo, Cheong Won Lee, Hwan-Seo Park, Jae Hwan Yang, Wooyong Um, Jong Heo,
A new alkali-alumino tellurite glass composition was developed to immobilize highly-volatile technetium (Tc) wastes generated from the pyrochemical processing technology. Tellurite glass can incorporate up to 7 mass% of rhenium (Re, used as a surrogate for Tc) with an average retention of 86%. Normalized elemental releases evaluated by seven-day product consistency test (PCT) satisfied the immobilized low activity waste requirements of United States when concentration of Ca(ReO4)2 in the glass was < ...
Tópico(s): Luminescence Properties of Advanced Materials
2017 - Elsevier BV | Journal of Nuclear Materials
Taehoon Park, Ju‐Hee Oh, Joo Hyun Lee, Sang Cheol Park, Young Pyo Jang, Young Ju Lee,
Abstract (S)-Allyl-l-cysteine is the major bioactive compound in garlic. (S)-Allyl-l-cysteine is metabolized to (S)-allyl-l-cysteine sulfoxide, N-acetyl-(S)-allyl-l-cysteine, and N-acetyl-(S)-allyl-l-cysteine sulfoxide after oral administration. An accurate LC-MS/MS method was developed and validated for the simultaneous quantification of (S)-allyl-l-cysteine and its metabolites in rat plasma, and the feasibility of using it in pharmacokinetic studies was tested. The analytes were quantified by multiple ...
Tópico(s): Pregnancy and Medication Impact
2017 - Thieme Medical Publishers (Germany) | Planta Medica
Han Gyul Kim, Joo Hyun Lee, Seung Jae Lee, Ju‐Hee Oh, Eun-Ji Shin, Young Pyo Jang, Young Ju Lee,
Curcumin and quercetin are natural compounds with a wide spectrum of activities, including antioxidant and anticancer activities. In this study, the combined effect of the two compounds was investigated, with special emphasis on the pharmacokinetics of curcumin by the quercetin-induced changes in the albumin binding of curcumin. We evaluated the effect of quercetin on the binding of curcumin to albumin and on the uptake of curcumin into the cells of the human colon carcinoma cell line WiDr. In addition, ...
Tópico(s): Drug Transport and Resistance Mechanisms
2012 - American Society for Pharmacology and Experimental Therapeutics | Drug Metabolism and Disposition
Joo Hyun Lee, Yong‐Jun Shin, Hye Jin Kim, Ju‐Hee Oh, Young Pyo Jang, Young Ju Lee,
Danshen (Salvia miltiorrhiza) contains tanshinones, which inhibit P-glycoprotein (P-gp) and the cytochrome P450 (CYP) system. In the present study, we evaluated the possible pharmacokinetic interactions of Danshen extract with docetaxel and clopidogrel in rats. Docetaxel (5 mg/kg intravenously and 40 mg/kg orally) or clopidogrel (30 mg/kg orally) was administered to rats with or without oral co-administration of Danshen (400 mg/kg). Co-administration of Danshen did not affect the plasma concentration ...
Tópico(s): Alkaloids: synthesis and pharmacology
2011 - Elsevier BV | International Journal of Pharmaceutics
Ok Sung Jeon, Eun Seo Ko, Yong Yeol Park, Dongpyo Hong, Se Hun Lee, Young Pyo Jeon, Yunju La, Seonmyeong Kim, In‐Sung Lee, Gun‐Sik Park, Eun Jeong Lee, Seoyoung Kang, Young Joon Yoo, Sang Yoon Park,
Abstract Flexible and rechargeable Zn–air batteries (ZAB) are promising candidates for attaining the high energy density required for next‐generation energy storage devices given their half‐open cathode configuration. However, the poor interfacial contact between the immobilized solid‐state electrolyte and porous cathode, and drying‐out of water in the electrolyte at low relative humidity (RH) of 30% or less, cause low performance and short lifespan. Herein, a novel hygroscopic dough‐type electrolyte ...
Tópico(s): Solar-Powered Water Purification Methods
2023 - Wiley | Advanced Energy Materials
Ju Ha Park, Hee-Jin Yoo, Ah-Ran Yu, Hye Ok Kim, Sang Cheol Park, Young Pyo Jang, Chayul Lee, Wonchae Choe, Sung Soo Kim, Insug Kang, Kyung‐Sik Yoon,
... Ran Yu, Hye Ok Kim, Sang Cheol Park, Young Pyo Jang, Chayul Lee, Wonchae Choe, Sung Soo Kim, Insug Kang, and ...
Tópico(s): Chemical Synthesis and Analysis
2021 - Springer Science+Business Media | Journal of Microbiology and Biotechnology
Young Pyo Lee, Shin Jeong Kim, Geum Hee Jeong,
【The relationship between the attitude and satisfaction for sexuality of pregnant women was observed to provide rationales of nursing intervention to help promote healthy sexual lifestyles. Questionnaires were collected from 211 obstetric outpatients of H university hospital in C city, Korea from February to May 1999. The research tools were D.S.F.I (Derogatis Sexual Function Inventory in Korean, Chronbach's $\alpha=$ 0.710) and Sexuality Satisfaction Method (Kim, 1997, Chronbach's $\alpha$ =0.864). 0. ...
Tópico(s): Psychosocial Factors Impacting Youth
2000 - | Daehan ganho haghoeji
Hyun Ku Kang, Seung Hwan Yang, Young Pyo LEE, Young In Park, Sang Hyon Kim,
The replication and transcription of cucumber mosaic virus (CMV) are catalyzed by multi-protein complex RNA-dependent RNA polymerase (RdRp), which is composed of the viral-encoded 1a and 2a proteins with host factors. We have reported that the N-terminal region of the polymerase 2a protein, composed of 126 amino acids, is required for interaction with the helicase 1a protein, and that the phosphorylation of the region abrogated interaction with the 1a protein, suggesting a mechanism of resistance ...
Tópico(s): Plant Pathogenic Bacteria Studies
2012 - Oxford University Press | Bioscience Biotechnology and Biochemistry
Youn Kim, Jung Bin Park, Yeon Ju Kwon, Jin‐Yong Hong, Young‐Pyo Jeon, Jea Uk Lee,
Highly conductive and flexible textile electrodes are developed via hot pressing of graphene and a textile. The pressure sensors based on the textile electrodes exhibit high sensitivity in a wide pressure range and outstanding durability.
Tópico(s): Nanomaterials and Printing Technologies
2022 - Royal Society of Chemistry | Journal of Materials Chemistry C
Eungyeong Jang, Kyung-Soo Inn, Young Pyo Jang, Kyung‐Tae Lee, Jang‐Hoon Lee,
Sanguisorba officinalis Linne (S. officinalis, Rosaceae) has been used as a medicinal plant for the treatment of burns, hematemesis, melena, intestinal infections, and dermatitis for a long time in China, Korea, and Japan. The therapeutic efficacy of this herb is intimately associated with its anti-oxidant, anti-inflammatory, antiviral, antifungal, hemostatic, and anticancer activities. Its root contains triterpenoid saponins (zigyuglycoside I: C[Formula: see text]H[Formula: see text]O[Formula: see ...
Tópico(s): Pharmacological Effects of Natural Compounds
2018 - World Scientific | The American Journal of Chinese Medicine