Pohang University of Science and Technology

Summary

Organization: Pohang University of Science and Technology
Country: Korea

Top Publications

  1. doi Cationic nucleolipids as efficient siRNA carriers
    Hye Won Yang
    Department of Chemistry, BK School of Molecular Science, Pohang University of Science and Technology, Pohang, 790 784 Korea
    Org Biomol Chem 9:291-6. 2011
  2. doi Highly enantioselective dynamic kinetic resolution of 1,2-diarylethanols by a lipase-ruthenium couple
    Mahn Joo Kim
    Department of Chemistry, Pohang University of Science and Technology POSTECH, San 31 Hyojadong, Pohang 790 784, Korea
    Org Lett 10:1295-8. 2008
  3. ncbi Modulation of flexor reflexes by static and dynamic hip proprioceptors in chronic human spinal cord injury
    Yongchul Kim
    Department of Mechanical Engineering, Pohang University of Science and Technology, San 31, Hyoja Dong, Nam Gu, Pohang City, Kyungbuk 790 784, South Korea
    J Clin Neurosci 14:1078-88. 2007
  4. ncbi Functionalized cucurbiturils and their applications
    Kimoon Kim
    National Creative Research Initiative Center for Smart Supramolecules, Department of Chemistry, Pohang University of Science and Technology, Pohang 790 784, Republic of Korea
    Chem Soc Rev 36:267-79. 2007
  5. pmc Xenopus Dab2 is required for embryonic angiogenesis
    Seong Moon Cheong
    Division of Molecular and Life Sciences, Pohang University of Science and Technology, San 31, Hyoja Dong, Pohang, Kyungbuk, 790 784, Republic of Korea
    BMC Dev Biol 6:63. 2006
  6. ncbi Dynamic characterization of cluster structures for robust and inductive support vector clustering
    Jaewook Lee
    Department of Industrial and Management Engineering, Pohang University of Science and Technology, Kyungbuk, Korea
    IEEE Trans Pattern Anal Mach Intell 28:1869-74. 2006
  7. ncbi Sustained release formulation of erythropoietin using hyaluronic acid hydrogels crosslinked by Michael addition
    Sei Kwang Hahn
    Department of Advanced Materials Science and Engineering, Pohang University of Science and Technology POSTECH, San 31, Hyoja Dong, Nam Gu, Pohang 790 784, Republic of Korea
    Int J Pharm 322:44-51. 2006
  8. ncbi Classification of epilepsy types through global network analysis of scalp electroencephalograms
    UnCheol Lee
    Asia Pacific Center for Theoretical Physics and Nonlinear Complex Systems Laboratory, National Core Research Center on System BioDynamics, Department of Physics, Pohang University of Science and Technology, Pohang 790 784, Korea
    Phys Rev E Stat Nonlin Soft Matter Phys 73:041920. 2006
  9. ncbi Capacitive-loaded interstitial antennas for perfect matching and desirable SAR distributions
    Hee Ran Ahn
    Department of Electonics and Electrical Engineering, Pohang University of Science and Technology POSTECH, Republic of Korea
    IEEE Trans Biomed Eng 53:284-91. 2006
  10. pmc Rice Undeveloped Tapetum1 is a major regulator of early tapetum development
    Ki Hong Jung
    National Research Laboratory of Plant Functional Genomics, Division of Molecular and Life Sciences, Pohang University of Science and Technology, Pohang 790 784, Republic of Korea
    Plant Cell 17:2705-22. 2005

Scientific Experts

Detail Information

Publications62

  1. doi Cationic nucleolipids as efficient siRNA carriers
    Hye Won Yang
    Department of Chemistry, BK School of Molecular Science, Pohang University of Science and Technology, Pohang, 790 784 Korea
    Org Biomol Chem 9:291-6. 2011
    ..Their lipoplexes delivered siRNAs efficiently to cells, in vitro, without any severe toxicity...
  2. doi Highly enantioselective dynamic kinetic resolution of 1,2-diarylethanols by a lipase-ruthenium couple
    Mahn Joo Kim
    Department of Chemistry, Pohang University of Science and Technology POSTECH, San 31 Hyojadong, Pohang 790 784, Korea
    Org Lett 10:1295-8. 2008
    ..Sixteen 1,2-diarylethanols have been efficiently resolved to provide their acetyl derivatives with good yields (95-97%) and high enantiomeric excesses (96-99%)...
  3. ncbi Modulation of flexor reflexes by static and dynamic hip proprioceptors in chronic human spinal cord injury
    Yongchul Kim
    Department of Mechanical Engineering, Pohang University of Science and Technology, San 31, Hyoja Dong, Nam Gu, Pohang City, Kyungbuk 790 784, South Korea
    J Clin Neurosci 14:1078-88. 2007
    ..We postulate that inputs from hip proprioceptors enhance the withdrawal reflex response. Movement appears to increase the response, regardless of movement direction, suggesting a novel role for the dynamic components of hip afferents...
  4. ncbi Functionalized cucurbiturils and their applications
    Kimoon Kim
    National Creative Research Initiative Center for Smart Supramolecules, Department of Chemistry, Pohang University of Science and Technology, Pohang 790 784, Republic of Korea
    Chem Soc Rev 36:267-79. 2007
    ..This tutorial review describes the recent advances and challenges in the functionalization of CBs along with the applications of functionalized CBs...
  5. pmc Xenopus Dab2 is required for embryonic angiogenesis
    Seong Moon Cheong
    Division of Molecular and Life Sciences, Pohang University of Science and Technology, San 31, Hyoja Dong, Pohang, Kyungbuk, 790 784, Republic of Korea
    BMC Dev Biol 6:63. 2006
    ..Here, we show that Disabled-2 (Dab2), a cytosolic adaptor protein, has a pivotal role in the blood vessel formation in Xenopus early embryogenesis...
  6. ncbi Dynamic characterization of cluster structures for robust and inductive support vector clustering
    Jaewook Lee
    Department of Industrial and Management Engineering, Pohang University of Science and Technology, Kyungbuk, Korea
    IEEE Trans Pattern Anal Mach Intell 28:1869-74. 2006
    ..Simulation results are given to illustrate the robustness and effectiveness of the proposed method...
  7. ncbi Sustained release formulation of erythropoietin using hyaluronic acid hydrogels crosslinked by Michael addition
    Sei Kwang Hahn
    Department of Advanced Materials Science and Engineering, Pohang University of Science and Technology POSTECH, San 31, Hyoja Dong, Nam Gu, Pohang 790 784, Republic of Korea
    Int J Pharm 322:44-51. 2006
    ..There was no adverse effect during and after the in vivo tests...
  8. ncbi Classification of epilepsy types through global network analysis of scalp electroencephalograms
    UnCheol Lee
    Asia Pacific Center for Theoretical Physics and Nonlinear Complex Systems Laboratory, National Core Research Center on System BioDynamics, Department of Physics, Pohang University of Science and Technology, Pohang 790 784, Korea
    Phys Rev E Stat Nonlin Soft Matter Phys 73:041920. 2006
    ..Our results suggest that patients with the two different epilepsy types display distinct large scale dynamical networks with characteristic epileptic network structures...
  9. ncbi Capacitive-loaded interstitial antennas for perfect matching and desirable SAR distributions
    Hee Ran Ahn
    Department of Electonics and Electrical Engineering, Pohang University of Science and Technology POSTECH, Republic of Korea
    IEEE Trans Biomed Eng 53:284-91. 2006
    ..9 cm) with only one TMIA, which confirms that they may be used for the treatment for big-sized and deep-seated tumor or cancer...
  10. pmc Rice Undeveloped Tapetum1 is a major regulator of early tapetum development
    Ki Hong Jung
    National Research Laboratory of Plant Functional Genomics, Division of Molecular and Life Sciences, Pohang University of Science and Technology, Pohang 790 784, Republic of Korea
    Plant Cell 17:2705-22. 2005
    ..DNA microarray analysis identified 958 downregulated and 267 upregulated genes in the udt1-1 anthers, suggesting that Udt1 plays a major role in maintaining tapetum development, starting in early meiosis...
  11. ncbi Event and time-scale characteristics of heart-rate dynamics
    UnCheol Lee
    Asia Pacific Center for Theoretical Physics and Nonlinear Complex Systems Laboratory, Department of Physics, Pohang University of Science and Technology, Pohang, 790 784, Korea
    Phys Rev E Stat Nonlin Soft Matter Phys 71:061917. 2005
    ..And we also find that the normal and pathological HR groups are clearly distinguished in some specific event and time-scale regions...
  12. ncbi Physiological workload evaluation of carrying soft drink beverage boxes on the back
    Min K Chung
    Division of Mechanical and Industrial Engineering, Pohang University of Science and Technology, Hyoja San 31, NAM, Pohang 790 784, Republic of Korea
    Appl Ergon 36:569-74. 2005
    ..During backpack-mode carrying, it is also recommended that a delivery person makes more trips with a light load rather than fewer trips with a heavier load per trip...
  13. ncbi POSBIOTM-NER: a trainable biomedical named-entity recognition system
    Yu Song
    Department of CSE, POSTECH Pohang, 790 784, Korea
    Bioinformatics 21:2794-6. 2005
    ..GENIA-NER was trained based on GENIA Corpus, GENE-NER based on BioCreative data and GPCR-NER based on our own POSBIOTM/NE corpus, respectively, which would be used in GPCR-related pathway extraction...
  14. pmc Polypyrimidine tract-binding protein enhances the internal ribosomal entry site-dependent translation of p27Kip1 mRNA and modulates transition from G1 to S phase
    Sungchan Cho
    PBC, Division of Molecular and Life Science, Pohang University of Science and Technology, San 31, Hyoja Dong, Pohang, Kyungbuk 790 784, South Korea
    Mol Cell Biol 25:1283-97. 2005
    ..Together, these data suggest that PTB modulates cell cycle and differentiation, at least in part, by enhancing the IRES activity of p27(Kip1) mRNA...
  15. ncbi Multiple roles of phosphoinositide-specific phospholipase C isozymes
    Pann Ghill Suh
    Division of Molecular and Life Sciences, Pohang University of Science and Technology, Pohang, Korea
    BMB Rep 41:415-34. 2008
    ..In this review, we discuss the structural organization, enzymatic properties and molecular diversity of PLC splicing variants and study functional and physiological roles of each isozyme...
  16. doi Latent-space variational bayes
    Jaemo Sung
    Department of Computer Science and Engineering, Pohang University of Science and Technology, Pohang, Kyungbuk, South Korea
    IEEE Trans Pattern Anal Mach Intell 30:2236-42. 2008
    ..Examples based on mixtures of Gaussians and mixtures of Bernoullis with synthetic and real-world data sets are used to illustrate some advantages of our method over VBEM...
  17. doi Random accessible mesh compression using mesh chartification
    Sungyul Choe
    Department of Computer Science and Engineering, POSTECH, Pohang, Korea
    IEEE Trans Vis Comput Graph 15:160-73. 2009
    ..To demonstrate the merits of the framework, we apply it to process huge meshes in an out-of-core manner, such as out-of-core rendering and out-of-core editing...
  18. doi Differences in structure, energy, and spectrum between neutral, protonated, and deprotonated phenol dimers: comparison of various density functionals with ab initio theory
    Maciej Kołaski
    Center for Superfunctional Materials, Department of Chemistry, Pohang University of Science and Technology, San 31, Hyojadong, Namgu, 790 784 Pohang, South Korea
    Phys Chem Chem Phys 13:991-1001. 2011
    ..5, 118.2, and 118.3 kJ mol(-1), respectively. The energy components of the intermolecular interactions for the neutral, protonated and deprotonated dimers are analyzed...
  19. ncbi Comparative study between the reflective optics and lens based system for microwave imaging system on KSTAR
    W Lee
    POSTECH, Pohang, Gyeongbuk 790 784, Republic of Korea
    Rev Sci Instrum 81:10D932. 2010
    ..Each system has advantages and disadvantages in the standing wave problem and optical aberrations. In this paper, a comparative study between the two optical systems has been performed in order to design a MIR system for KSTAR...
  20. ncbi Data acquisition and processing system of the electron cyclotron emission imaging system of the KSTAR tokamak
    J B Kim
    Department of Physics, POSTECH, San 31, Hyoja Dong, Nam Gu, Pohang, Kyungbuk 790 784, South Korea
    Rev Sci Instrum 81:10D931. 2010
    ..The operating software will help machine operators and users validate the acquired data promptly, prepare next discharge, and enhance the experiment performance and data analysis in a distributed environment...
  21. ncbi Discontinuous coarsening behavior of Ni(2)MnAl intermetallic compound during isothermal aging treatment of Fe-Mn-Ni-Al alloys
    Yoon Uk Heo
    Graduate Institute of Ferrous Technology, Pohang University of Science and Technology, Gyeongbuk, Korea
    J Electron Microsc (Tokyo) 59:S135-40. 2010
    ..The chemical driving force and the reduction of the total coherent strain energy were suggested to be the driving force for the discontinuous coarsening reaction...
  22. ncbi Rules and trends of metal cation driven hydride-transfer mechanisms in metal amidoboranes
    Dong Young Kim
    Center for Superfunctional Materials, Department of Chemistry, Pohang University of Science and Technology, San 31, Hyojadong, Namgu, Pohang 790 784, Korea
    Phys Chem Chem Phys 12:5446-53. 2010
    ..This comprehensive study is useful for further developments of active metal-based better hydrogen storage materials...
  23. doi Nonlocal dispersion cancellation using entangled photons
    So Young Baek
    Department of Physics, Pohang University of Science and Technology, Pohang 790 784, Korea
    Opt Express 17:19241-52. 2009
    ..The degree of two-photon coincidence is shown to increase beyond the limit attainable without entanglement. Our results have important applications in fiber-based quantum communication and quantum metrology...
  24. ncbi How double-stranded DNA breathing enhances its flexibility and instability on short length scales
    O Chul Lee
    Department of Physics, Pohang University of Science and Technology, Pohang 790 784, Republic of Korea
    Phys Rev E Stat Nonlin Soft Matter Phys 81:021906. 2010
    ..We find that these local denaturations at a physiological temperature, despite their rare and transient presence, can lower the persistence length drastically for a short DNA segment in agreement with experiment...
  25. pmc Extracellular vesicles are key intercellular mediators in the development of immune dysfunction to allergens in the airways
    T S Shin
    Department of Life Science, Postech Biotech Center, Pohang University of Science and Technology POSTECH, Pohang, Korea
    Allergy 65:1256-65. 2010
    ..Extracellular vesicles (EVs) are nanometer-sized spherical, lipid-bilayered structures and are recently in the public eye as an intercellular communicator in immune responses...
  26. doi Cell-laden microwells for the study of multicellularity in lymphocyte fate decisions
    Junsang Doh
    School of Interdisciplinary Bioscience and Bioengineering, Pohang University of Science and Technology, Pohang, Gyeongbuk, Republic of Korea
    Biomaterials 31:3422-8. 2010
    ..Different types of fate decisions for activating T cells can be shown to variously obey 'binary' or 'density' outcomes, correlated with cell-cell contact, using this new platform...
  27. ncbi Application of quantum chemistry to nanotechnology: electron and spin transport in molecular devices
    Woo Youn Kim
    Center for Superfunctional Materials, Department of Chemistry, Pohang University of Science and Technology, San 31, Hyojadong, Namgu, 790 784, Pohang, Korea
    Chem Soc Rev 38:2319-33. 2009
    ..The limitations of the presented method and the possible approaches to overcome the limitations are addressed (183 references)...
  28. ncbi A micromachined piezoelectric flexural mode hydrophone for audible frequency application
    Haksue Lee
    Dept of Mech Eng, POSTECH, South Korea
    J Acoust Soc Am 125:2595. 2009
    ..The results of a larger model having a higher sensitivity of -207.6 dB will also be presented. [Research supported by MRCND and R0A-2007-000-20042-0.]...
  29. doi Real-time depth-of-field rendering using anisotropically filtered mipmap interpolation
    Sungkil Lee
    Pohang University of Science and Technology, Pohang, Korea
    IEEE Trans Vis Comput Graph 15:453-64. 2009
    ..We also compare our method to recent GPU-based methods in terms of image quality and rendering performance...
  30. doi Experimental study on the fluid mechanics of blood sucking in the proboscis of a female mosquito
    Sang Joon Lee
    Center for Biofluid and Biomimic Research, Department of Integrative Biosciences and Biotechnology, POSTECH, Pohang, KyungBook, Republic of Korea
    J Biomech 42:857-64. 2009
    ..The Womersley number (alpha) was about 0.117 and the velocity profile of the blood flow inside the proboscis has a parabolic Hagen-Poiseuille flow pattern when alpha is much smaller than 1...
  31. ncbi Corrosion behavior of glass and glass-ceramics made of municipal solid waste incinerator fly ash
    Young Jun Park
    R and D Center, Samsung Engineering Co, Ltd, 39 3, Sungbok Dong, Yongin, Gyeoung gi, South Korea
    Waste Manag 24:825-30. 2004
    ..Corrosion proceeded uniformly in fly ash glass while Na2CaSiO4 crystalline phase was preferentially dissolved in the glass-ceramics...
  32. ncbi Chemistry-based design of inhibitors for carboxypeptidase A
    Dong H Kim
    Department of Chemistry, Division of Molecular and Life Sciences Pohang University of Science and Technology, San 31, Hyojadong, Pohang 790 784, Korea
    Curr Top Med Chem 4:1217-26. 2004
    ..The design strategy developed with CPA may be transferred to other zinc proteases of medicinal interest, leading to discovery of a novel type of therapeutically useful enzyme inhibitors...
  33. ncbi Divergent syntheses of all possible optically active regioisomers of myo-inositol tris- and tetrakisphosphates
    Sung Kee Chung
    Department of Chemistry, Division of Molecular and Life Sciences, Pohang University of Science and Technology, Pohang 790 784, South Korea
    J Org Chem 67:5626-37. 2002
    ..Phosphorylation of these intermediates by the phosphitylation and oxidation procedure gave the target products...
  34. ncbi Cleavage of beta-lactone ring by serine protease. Mechanistic implications
    Dong H Kim
    Division of Molecular and Life Sciences, Center for Integrated Molecular Systems, Pohang University of Science and Technology, San 31 Hyojadong, Pohang, South Korea 790 784
    Bioorg Med Chem 10:2553-60. 2002
    ....
  35. ncbi Vitrification of fly ash from municipal solid waste incinerator
    Young Jun Park
    School of Environmental Science and Engineering, Pohang University of Science and Technology, San 31, Hyoja Dong, Nam Gu, Pohang 790 784, Kyung Buk, South Korea
    J Hazard Mater 91:83-93. 2002
    ..04 ppm, Cr3+ <0.02 ppm, Cu2+ <0.04 ppm and Pb2+ <0.2 ppm. These results indicate that the vitrification technique is effective for the stabilization and recycling of toxic incinerator fly ash...
  36. ncbi Understanding the congener-specific toxicity in polychlorinated dibenzo-p-dioxins: chlorination pattern and molecular quadrupole moment
    Byung Jin Mhin
    Department of Chemistry, Paichai University, 493 6 Doma dong, Seoku, Taejun 302 735, Korea
    J Am Chem Soc 124:144-8. 2002
    ..Although the polarizability also changes systematically with chlorination, it can only account for the effect of the degree of chlorination, not the congener specificity...
  37. ncbi The roles of PDZ-containing proteins in PLC-beta-mediated signaling
    P G Suh
    Division of Molecular and Life Science, Pohang University of Science and Technology, Pohang 790 784, South Korea
    Biochem Biophys Res Commun 288:1-7. 2001
    ..E3KARP up-regulates the PLC-beta3 activation coupled to muscarinic receptor. In this review, the role of signaling complexes mediated by PDZ-containing proteins in the regulation of PLC-beta isoforms will be discussed...
  38. ncbi Isolation and characterization of a thermotolerant bacterium Ralstonia sp. strain PHS1 that degrades benzene, toluene, ethylbenzene, and o-xylene
    S K Lee
    Department of Chemical Engineering, Pohang University of Science and Technology, Hyoja Dong, Korea
    Appl Microbiol Biotechnol 56:270-5. 2001
    ..The unique properties of strain PHS1, such as thermotolerance and the ability to degrade o-xylene, may have important implications for the treatment of BTEX-contaminated industrial effluents...
  39. ncbi Microbial energetics and stoichiometry for biodegradation of aromatic compounds involving oxygenation reactions
    S H Woo
    Department of Civil Engineering, Northwestern University, Evanston, IL 60208 3109, USA
    Biodegradation 11:213-27. 2000
    ..The coupled-reaction model also is consistent with information about the ways in which micro-organisms that degrade aromatics accumulate intermediates, regulate degradation genes, and organize enzyme clusters...
  40. ncbi Amino acid substitution within the S2 and S4 transmembrane segments in Shaker potassium channel modulates channel gating
    M H Wang
    Department of Life Science, Pohang University of Science and Technology, Pohang, Kyun Buk, 790 784, Korea
    Biochem Biophys Res Commun 275:720-4. 2000
    ..Taken together, our results suggest that E283, R365, and R368 form a network of strong, local, and electrostatic interactions that relate closely to the mechanism of the channel gating...
  41. pmc Catalytic role of enzymes: short strong H-bond-induced partial proton shuttles and charge redistributions
    K S Kim
    National Creative Research Initiative Center for Superfunctional Materials, Department of Chemistry, Division of Molecular and Life Sciences, Pohang University of Science and Technology, San 31, Hyojadong, Namgu, Pohang 790 784, Korea
    Proc Natl Acad Sci U S A 97:6373-8. 2000
    ..The understanding of the two-step reaction mechanism would be a useful aid in designing novel functional enzymes and abzymes...
  42. ncbi Simulation studies on bacteriorhodopsin bundle of transmembrane alpha segments
    H S Son
    National Creative Research Initiative Center for Superfunctional Materials, Department of Chemistry, Pohang University of Science and Technology, San 31, Hyojadong, Namgu, Pohang 790 784, Republic of Korea
    Eur Biophys J 28:663-73. 2000
    ..Our results suggest that transmembrane helix bundles resembling those observed experimentally may be generated by simulations using simple potentials...
  43. ncbi Observations of green fluorescent protein as a fusion partner in genetically engineered Escherichia coli: monitoring protein expression and solubility
    H J Cha
    Center for Agricultural Biotechnology, University of Maryland Biotechnology Institute, College Park, Maryland 20742, USA
    Biotechnol Bioeng 67:565-74. 2000
    ..The utility of GFP as a reporter was not realized without disadvantages however, in particular, an incremental metabolic cost of GFP was found. This could be offset by many benefits foreseen in expression and purification efficiencies...
  44. ncbi N-substituted-3-arylpyrrolidines: potent and selective ligands at serotonin 1A receptor
    K H Ahn
    Department of Chemistry and Center for Biofunctional Molecules, POSTECH, Pohang, Korea
    Bioorg Med Chem Lett 9:1379-84. 1999
    ..A preliminary biological evaluation for several selected compounds indicated that they are potentially effective antianxiety and antidepressant agents...
  45. ncbi Quantitative analysis of polyvinyl alcohol on the surface of poly(D, L-lactide-co-glycolide) microparticles prepared by solvent evaporation method: effect of particle size and PVA concentration
    S C Lee
    Vaccine Laboratory II, Mogam Biotechnology Research Institute, 341 Pojung Ri, Koosung myon, Yongin City, Kyonggi Do, 449 910, South Korea
    J Control Release 59:123-32. 1999
    ..These data suggest that the influence of the surface PVA layer would be larger in the smaller particles, but be independent of the PVA concentration of the continuous phase in the manufacturing process...
  46. ncbi A systematic procedure for modeling usability based on product design variables: a case study in audiovisual consumer electronic products
    Kwang Jae Kim
    Division of Mechanical and Industrial Engineering, Pohang University of Science of Technology, Kyungbuk, Korea
    Int J Occup Saf Ergon 8:387-406. 2002
    ..A usability model for elegance of audiovisual consumer electronic products has been demonstrated...
  47. ncbi Origin of chiral pharmacology: stereochemistry in metalloprotease inhibition
    D H Kim
    Center for Biofunctional Molecules and Department of Chemistry, Pohang University of Science and Technology, San 31 Hyojadong, Pohang 790 784, Korea
    Mini Rev Med Chem 1:155-61. 2001
    ..On the other hand, the stereochemistry of irreversible inhibitors may possibly be predicted on the ground of the transition state structure that plays a critical role in the inactivation pathway...
  48. ncbi Inhibition of oocyte development in Japanese medaka (Oryzias latipes) exposed to di-2-ethylhexyl phthalate
    Eun Joo Kim
    Environmental Toxicology Team, Korea Research Institute of Chemical Technology, Taejeon, South Korea
    Environ Int 28:359-65. 2002
    ..In summary, DEHP hinders the development of reproductive organs in the female Japanese medaka. In this work, the possibility o f anti-estrogenic activity of DEHP is proposed as the cause...
  49. ncbi The development of risk assessment models for carpal tunnel syndrome: a case-referent study
    Heecheon You
    Department of Industrial Engineering, Pohang University of Science and Technology, Pohang, Kyungbuk 790 784, Korea, ROK
    Ergonomics 47:688-709. 2004
    ....
  50. ncbi A novel small-molecule inhibitor of the chromosome segregation process in yeast
    H J Yoon
    Department of Chemistry, Division of Molecular and Life Science, Pohang University of Science and Technology, San 31 Hyojadong Namgu, 790 784 Pohang, Korea
    Mol Genet Genomics 271:490-8. 2004
    ..Incentrom A will therefore be a useful tool for studying the molecular basis of yeast chromosome segregation and could form the basis for the development of novel antifungal drugs...
  51. ncbi Improved effector activity and memory CD8 T cell development by IL-2 expression during experimental respiratory syncytial virus infection
    Jun Chang
    Department of Life Science, Pohang University of Science and Technology, Pohang 790 784, Republic of Korea
    J Immunol 172:503-8. 2004
    ..Thus, our results show that IL-2 has potential to be used as a vaccine adjuvant against RSV infection...
  52. ncbi Mitochondria provide the main source of cytosolic ATP for activation of outward-rectifying K+ channels in mesophyll protoplast of chlorophyll-deficient mutant rice (OsCHLH) seedlings
    Chang Hyo Goh
    Bionanotechnology Center, Department of Life Science, Pohang University of Science and Technology, Kyungbuk, Korea
    J Biol Chem 279:6874-82. 2004
    ..We conclude that mesophyll cells in the OsCHLH rice mutant derive ATP from mitochondrial respiration, and that this is critical for the normal function of plasma membrane outward-rectifying K+ channels...
  53. ncbi New approach to generalized two-dimensional correlation spectroscopy. III: Eigenvalue manipulation transformation (EMT) for spectral selectivity enhancement
    Young Mee Jung
    Department of Chemistry, Pohang University of Science and Technology, San 31, Hyojadong, Pohang 790 784, Korea
    Appl Spectrosc 57:564-70. 2003
    ..The result indicates that the distinction of different band responses has already been accomplished effectively by the original asynchronous 2D correlation analysis...
  54. ncbi New approach to generalized two-dimensional correlation spectroscopy. IV: eigenvalue manipulation transformation (EMT) for partial attenuation of dominant factors
    Young Mee Jung
    Department of Chemistry, Pohang University of Science and Technology, San 31, Hyojadong, Pohang 790 784, Korea
    Appl Spectrosc 57:850-7. 2003
    ....
  55. ncbi Application of two-dimensional correlation spectroscopy to chemometrics: self-modeling curve resolution analysis of spectral data sets
    Young Jung Mee
    Department of Chemistry, Pohang University of Science and Technology, San 31, Hyojadong, Pohang 790 784, Korea
    Appl Spectrosc 57:1376-80. 2003
    ..The obtained pure component spectra of MEK, d-toluene, and PS matched well with known spectra. The concentration profiles for components looked reasonable...
  56. ncbi Stress memory in plants: a negative regulation of stomatal response and transient induction of rd22 gene to light in abscisic acid-entrained Arabidopsis plants
    Chang Hyo Goh
    Division of Molecular and Life Science, Pohang University of Science and Technology, San 31, Hyoja Dong, Nam Gu, Pohang, Kyungbuk 790 784, Korea
    Plant J 36:240-55. 2003
    ..Taking into account these results, we propose that plants have the ability to memorize stressful environmental experiences, and discuss the molecular events in ABA-entrained plants...
  57. ncbi (S)-selective dynamic kinetic resolution of secondary alcohols by the combination of subtilisin and an aminocyclopentadienylruthenium complex as the catalysts
    Mahn Joo Kim
    Department of Chemistry, Pohang University of Science and Technology, Pohang, Kyongbuk 790 784, Korea
    J Am Chem Soc 125:11494-5. 2003
    ..For an acyl-carrying alcohol, both subtilisin- and lipase-based DKRs have proceeded equally well to give a pair of enantiomeric products (>99.5% ee each) with opposite optical rotations in high yields (94-95%)...
  58. ncbi Differential signaling of formyl peptide receptor-like 1 by Trp-Lys-Tyr-Met-Val-Met-CONH2 or lipoxin A4 in human neutrophils
    Yoe Sik Bae
    Division of Molecular and Life Sciences, Pohang University of Science and Technology, San 31, Hyojadong, Pohang, 790 784, Korea
    Mol Pharmacol 64:721-30. 2003
    ..These results indicate that the activation of FPRL1 by the two different ligands can induce differential cellular signaling and unique functional consequences in human neutrophils...
  59. ncbi Improvement of therapeutic index of phosphodiesterase type IV inhibitors as anti-Asthmatics
    Euikyung Kim
    Pharmacology and Analytical Chemistry Research, 319 Hyundai I Valley, 223 12 Sandaewon dong, Choongwon gu, Sungnam si, 462 120, Kyonggi Do, Republic of Korea
    Bioorg Med Chem Lett 13:2355-8. 2003
    ..Conclusively, (E)-Analogue 5CC seems to be a promising candidate for the development of anti-asthmatic PDE4 inhibitors...
  60. ncbi Fluorescence sensing of ammonium and organoammonium ions with tripodal oxazoline receptors
    Kyo Han Ahn
    Department of Chemistry and Center for Integrated Molecular Systems, Division of Molecular and Life Science, Pohang University of Science and Technology, San 31 Hyoja Dong, Pohang 790 784, Republic of Korea
    Org Lett 5:1419-22. 2003
    ..Owing to its chiral environment, a phenylglycinol-derived tripodal oxazoline (1b) shows chiral discrimination in fluorescence upon binding enantiomeric guests. [reaction: see text]..
  61. ncbi A constrained EM algorithm for principal component analysis
    Jong Hoon Ahn
    Department of Physics, Pohang University of Science and Technology, Pohang, Kyongbuk, Korea
    Neural Comput 15:57-65. 2003
    ..The method is easily applied to kernel PCA. It is also shown that the new EM algorithm is derived from a generalized least-squares formulation...
  62. pmc Dynamics of pore growth in membranes and membrane stability
    W Sung
    Department of Physics, Pohang University of Science and Technology, Korea
    Biophys J 73:1797-804. 1997
    ....