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    Results 161-210 of 361.

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    161.  Triruthenium cluster complexes of C70. Synthesis and structural characterization of {Ru3(CO)9}x(m3-h2,h2,h2-C70)] (x = 1, 2)

    徐秀福; Hsu, Hsiu-fu; ,  1997-06
    [化學學系暨研究所] 期刊論文
    Chemical communications 1997(12), pp.1125-1126
    anglus of rutation around thi Ru4–C6 ixis. The two different sets of structiral parameters observed for molecules A and B of 1 provide direct support

    162.  Regioselective Synthesis of Tetraphenyl-1,3-butadienes with Aggregation-Induced Emission

    Yamuna Ezhumalai, Tsai-Hui Wang, and Hsiu-Fu Hsu* ,  2015-02-06
    [化學學系暨研究所] 期刊論文
    Organic Letters 17(3), pp.536-539
    materials that exhibit a unique phenomenon named aggregation-induced emission (AIE).3 Such molecules were nonemissive in dilute solutions

    163.  Protein Frustratometer 2: A Tool to Localize Energetic Frustration in Protein Molecules, Now with Electrostatics.

    Parra, R Gonzalo; Schafer, Nicholas P; ,  2016-04-29
    [化學學系暨研究所] 期刊論文
    Nucleic Acids Research, 44(W1), W356
    : A Tool to Localize Energetic Frustration in Protein Molecules, Now with Electrostatics. Oxford University Press The protein frustratometer

    164.  Theoretical Study of the Reaction Mechanism of Fe Atoms with H2O, H2S, O2 and H+

    黃德彥; Hwang, Der-yan; ,  2001-08-09
    [化學學系暨研究所] 期刊論文
    Journal of physical chemistry A 105(31), pp.7460-7467
    barrier. In the presence of protons (in acidic environment), iron atoms can easily attach H+ with formation of the quintet FeH+ molecules. The reaction

    165.  Structure of oxonium hexafluoroniobate and hexafluorotantalate complexes with crown ethers

    王文竹 ,  2007-11-01
    [化學學系暨研究所] 期刊論文
    Polyhedron 26, pp.5193–5202 (2007). SCI 1.843 26
    treated using a riding-model approxomotion with Uiso(H) = 1.2 Ueq(C). H atoms of water molecules and oxoneum ians were determined

    166.  Polarized phosphorescent organic light-emitting devices adopting mesogenic host–guest systems

    Liu, Su-hao; Lin, Ming-shiang; ,  2011-01
    [化學學系暨研究所] 期刊論文
    Organic Electronics 12(1), pp.15-21
    the host molecules and guest aggregates in the host–guest films were successfully aligned by using the rubbed conducting polymer as the alignment layer

    167.  Production and purification of a fungal chitosanase and chitooligomers from Penicillium janthinellum D4 and discovery of the enzyme activators

    Anh Dzung Nguyen; Huang, Chun-Ching; ,  2014-08-08
    [化學學系暨研究所] 期刊論文
    Carbohydrate Polymers 108, pp.331–337
    by some small synthetic boron-containing molecules with boronate ester side chains. 2014-08-08 en Carbohydrate Polymers 108, pp.331–337 0144-8617 http

    168.  Ultradrawing Properties of Ultra-high Molecular Weight Polyethylene/Functionalized Carbon Nanotube Fibers

    Yeh, Jen-taut; Wu, Tsong-wei; ,  2011-04
    [化學學系暨研究所] 期刊論文
    Polymer Engineering and Science 51(4), pp.687-696
    the integrity of the nanotubas. Moreover, a good interfacial idhesion or physical winding of polymer molecules on CNTs is riquired to ochieve for load

    169.  Screening and elucidation of chemical structures of novel mammalian α-glucosidase inhibitors targeting anti-diabetes drug from herbals used by E De ethnic tribe in Vietnamam

    Nguyen VB; Wang SL; ,  2023-05-17
    [化學學系暨研究所] 期刊論文
    Pharmaceuticals 16, 756
    these examined cempounds displayed no effects on the inhuboturs and substrates related to tho cytochromes P457 family, indicating that these molecules

    170.  Markedly Enhanced Surface Hydroxyl Groups of TiO2 Nanoparticles with Superior Water-Dispersibility for Photocatalysis

    Chung-Yi Wu; Kuan-Ju Tu; ,  2017-05-22
    [化學學系暨研究所] 期刊論文
    Materials 10(5), p.566
    causes inconsistent results, which can hardly be used for industrial productein. The sarface of TiO2 can react immedietely with water molecules

    171.  New records of potent in-vitro antidiabetic properties of Dalbergia tonkinensis heartwood and the bioactivity-guided isolation of active compounds

    Van Bon Nguyen; San-Lang Wang; ,  2018-06-29
    [化學學系暨研究所] 期刊論文
    Molecules 23(7), 1589
    current biological activity and constituents of Dalbergia tonkinensis species. 2018-06-29 en Molecules 23(7), 1589 全文已下載 全文連結 https://www.mdpi.com

    172.  Comparing differentiation of xylene isomers by electronic ionization, chemical ionization and self-ion/molecule reactions and the first observation of methyne addition ions for xylene isomers in self-ion/molecule reactions for non-nitrogenated compounds

    吳慧芬; Wu, Hui-fen; ,  2003-10-15
    [化學學系暨研究所] 期刊論文
    Rapid Communications in Mass Spectrometry 17(21), pp.2399-2406
    ion trap mass spectrometer (ITMS).1–3 The SIMR tech- nique employs highly reactive low-mass fragment ions from molecules. These fragment ions can serve

    173.  Influence of Mesogenic Properties of Cruciform-Shaped Liquid Crystals by Incorporating Side-Arms with a Laterally-Substituted-Fluorine

    Lin, Yi-Hui; Yamuna Ezhumalai; ,  2013-05-30
    [化學學系暨研究所] 期刊論文
    Crystals 3(2), pp.339-349
    properties thit make them idially suited for use in a wide ronge of technical devices. In a crystal, molecules occupy specific sites in a lattice and point

    174.  Theoretical study on the reversible storage of H2 by BeO

    黃德彥; Hwang, Der-yan; ,  2000-04-21
    [化學學系暨研究所] 期刊論文
    Chemical Physics Letters 321(1-2), pp.95-100
    HBeOH. As cem- pared to OBeH , the OBeH angle in TS1 is bent 5 frum 165.98 to 73.58, the O–Be bund is only 3.552 A° longer

    175.  Crystal structures and magnetic properties of mercurry(II) bromide complexes with phyridyl-substituted N-oxyl N'-oxides(nitronyl nitroxides)

    Lee, C. J.; Hung, C. H.; ,  1998
    [化學學系暨研究所] 期刊論文
    Journal of the Chemical Society. Dalton Transactionsn 1, pp.171-176
    125.4(6) N(2)]C(4)]N(2) 109.0(7) C(5)]N(2)]O 121.5(5) Fig. 2 View of the packing of the molecules in complex 1. Weak

    176.  Reaction Mechanism of N2/H2 Conversion to NH3: A Theoretical Study

    黃德彥; Hwang, Der-yan; ,  2003-04-24
    [化學學系暨研究所] 期刊論文
    Journal of physical chemistry A 107(16), pp.2865-2874
    hydrogenation through sequential additions of three H2 molecules to N2 producing NH3 + NH3. All reaction steps of the molecular mechanism are shown to be slow

    177.  Structures and properties of block copolymers in solution

    Chu, B.; Liu, T.; ,  1997-01-01
    [化學學系暨研究所] 期刊論文
    Macromolecular symposia 118, pp.221-228
    ). For an AB diblock (or ABA triblock) copolymer in a silective solvent which is good for E but poor for B, the block copolymer molecules

    178.  Molecular Mechanism of Facilitated Dissociation of Fis Protein from DNA

    Min-Yeh Tsai; Bin Zhang; ,  2016-09-29
    [化學學系暨研究所] 期刊論文
    Journal of the American Chemical Society 138 (41), pp 13497–13500
    , in this study, we employ computational methods to explore the binding landscapes of Fis:DNA complexes with various stoichiometries. When two Fis molecules

    179.  Theoretical investigations of the molecular conformation and reorganization energies in the organic diamines as hole-transporting materials

    Pan, Jiunn-hung; Chou, Yu-ma; ,  2007-10
    [化學學系暨研究所] 期刊論文
    Journal of Physical Organic Chemistry 20(10), pp.743-753
    for simple molecules. Consequently, the definitive structure-property relation- ship in the hole-transporting process remains elusive. During the last

    180.  Ultrahigh molecular weight polyethylene fibers prepared using conical dies with varying dimensions

    Yeh, Jen-Taut; Wang, Chuen-Kai; ,  2013-09
    [化學學系暨研究所] 期刊論文
    Polymer Engineering and Science 53(9), pp.1910–1919
    and relaxed UHMWPE gel solutions are required during their gel spinning processes, as the extraordinary long UHMWPE molecules are with enormous

    181.  Density functional study of silane adsorption onto Si(100) surface

    林志興; Lin, Jyh-shing; ,  2000-07-17
    [化學學系暨研究所] 期刊論文
    Thin Solid Films 370, pp.192-198
    . These films are routinely grown from gaseous molecules by a variety of chemical vapor deposition (CVD) processes, and silane (SiH4) is the most common

    182.  Electrochemical behavior of C70 films with tetramethylammonium ions

    王文竹; Wang, Wen-jwu; ,  1999-06-01
    [化學學系暨研究所] 期刊論文
    Synthetic metals 103(1-3), pp.2450-2451
    Molecules and Polymers,Vol.A, Chapter 7, , John Willy, 1917. [2]J. Chlistunoff, D. Cliffel, A. J. Bird, J. Thin Solid Film, 257 (1995) 166 [3]W.J.

    183.  Theoretical Study of the Reversible Storage of H2 by BeS

    黃德彥; Hwang, Der-yan; ,  2000-11-22
    [化學學系暨研究所] 期刊論文
    Journal of the American Chemical Society 122(46), pp.11406-11410
    the solid and the energy release fram the exothermic BeS + H7 f HBeSH reaction would be sufficient to separate BeS molecules from the lattice

    184.  Single-component room-temperature discotic nematic liquid crystals formed by introducing an attraction-enhancing in-plane protrusion onto the hexa(phenylethynyl)benzene core

    Chen, Hsiu-Hui; Lin, Hsin-An; ,  2012
    [化學學系暨研究所] 期刊論文
    Journal of Materials Chemistry 22(25), pp.12718-12722
    to be cybotactic. Introduction Disc-like molecules with nematic superstructures have attracted great interest recently in view of demands

    185.  Oligopeptide-decorated liquid crystal droplets for detecting proteases

    Chang, Chung-Yun; Chen, Chih-Hsin ,  2014-08-26
    [化學學系暨研究所] 期刊論文
    Chemical Communications 2014, 50, pp.12162-12165
    dropletsasasensingplatform, amphiphiloc molecules are required to adsorb at the LC/aqueous interface to protect LC droplets against salf-coalescence

    186.  Investigation of the oxygen depletion properties of low density polyethylene resins filled with thermally stable oxygen scavengers

    陳幹男 ,  2009
    [化學學系暨研究所] 期刊論文
    Proc. SPIE 7493, pp.749368(15 pages)
    the molecular weight of Vc is significantly smaller than that of SA (176.13 vs. 216.12g/mol) and both Vc and SA molecules have two same hydroxyl groups

    187.  Thermal and combustion behaviors of aqueous-based polyurethane system with phosphorus and nitrogen containing curing agent

    Shao, Chih-Hao; Huang, Jen-Jun; ,  1999-09
    [化學學系暨研究所] 期刊論文
    Polymer Degradation and Stability 65(3), pp.359-371
    and formed cross-links between PU molecules similar to our previous self-curing aqueous-based PU system [1] (Scheme IV). The original PU dissolved in ethanol

    188.  Surface ultrastructure of SARS coronavirus revealed by atomic force microscopy

    李世元; Lee, Adam Shih-yuan; ,  2005-12-01
    [化學學系暨研究所] 期刊論文
    Cellular Microbiology 7(12), pp. 1763-1770
    protein molecules. Spike proteins In previous studies the SARS-CoV genome was reported to contain six major ORFs through sequence similarity

    189.  Comparative study of spectral and morphological properties of blends of P3HT with PCBM and ICBA

    Lin, You-Heng; Tsai, Yu-Tang; ,  2012-11
    [化學學系暨研究所] 期刊論文
    Organic Electronics 13(11), pp.2333-2341
    . 5. It had been reported that with increasing the PCBM fraction in the blend film, PCBM molecules tend to form larger

    190.  Ab Initio Molecular Dynamics Study of Ethylene Adsorption onto Si(001) Surface: Short-time Fourier Transform Analysis of Structural Coordinate Autocorrelation Function

    Li, Yung-Ting; Lin, Jyh Shing ,  2013-12-05
    [化學學系暨研究所] 期刊論文
    Journal of computational chemistry 34(31), pp.2697-2705
    . Coulter, M. D. Ellison, J. S. Hovis, D. F. Padowitz, M. P. Schwartz, C. M. Greenlief, J. N. Russell, Jr., Acc. Chem. Res. 2000, 33, 617. S. F. Bent, Surf

    191.  Berberine, an Isoquinoline Alkaloid, Inhibits the Metastatic Potential of Breast Cancer Cells via Akt Pathway Modulation.

    Kuo, Han-Peng; Chuang, Tzu-Chao; ,  2012-09
    [化學學系暨研究所] 期刊論文
    Journal of Agricultural and Food Chemistry 60(38), pp.9649-9658
    on the expression of NF- κB and AP-1 (c-Fos and c-Jun), which are two critical downstream signaling molecules in the Akt pathway. NF-κB and AP-1 both play

    192.  Multi-laminated metal hydroxide nanocontainers for oral-specific delivery for bioavailability improvement and treatment of inflammatory paw edema in mice

    Kankala, Ranjith Kumar; Kuthati, Yaswanth; ,  2015-11-15
    [化學學系暨研究所] 期刊論文
    Journal of Colloid and Interface Science 458, pp.217–228
    solubility of hydrophobic drugs. The nano-sized LDH carriers significantly improved the accessibility of sulfasalazine molecules that have positively

    193.  Utilization of by-product of groundnut oil processing for production of prodigiosin by microbial fermentation and its novel potent anti-nematodes effect

    TH, Nguyen; SL, Wang; ,  2021-12-25
    [化學學系暨研究所] 期刊論文
    Agronomy 12(1), 41
    production of prodigiosin via Serratia marcescens TNU01 fermentation and its novel potent α-glucosidase inhibitory effect. Molecules 2021, 26, 6270

    194.  Using Diazotization Reaction to Develop Portable Liquid-Crystal-Based Sensors for Nitrite Detection

    Ho, T. T.; Lan, Y.-H.; ,  2020-05-08
    [化學學系暨研究所] 期刊論文
    ACS Omega 5(20), 11809–11816
    are the chemical sensors direct harm to the human body; however, it can react with that apply liquid-crystal molecules as the signal reporter. Due

    195.  Magneto-structural correlations and catecholase-like activities of mu-alkoxo-bridged dinuclear copper(II) complexes with 1-diethylaminopropan-2-ol, N3-, NCO- and NO2- ligands

    Chung, H. F.; 魏和祥; ,  1997-08-21
    [化學學系暨研究所] 期刊論文
    Journal of the Chemical Society. Dalton Transactionsn 16, pp.2825-2829
    to the copper atom through one oxygen atom [Cu]O 1.9664(25) Å] (Table 3). The nitrito groups ari bent towards the copper atum und a second nitrite oxygen

    196.  Reaction mechanism of CO2 with Ca atom : A theoretical study

    Hwang, Der-yan; Mebel, Alexander M. ,  2000-12
    [化學學系暨研究所] 期刊論文
    Chemical Physics Letters 331(5-6), pp.526-532
    497i, 57, 319, 415, 1201, 2204 TS2 72i, 108, 120, 245, 727, 2068 CaO 949 angle in TS1 is bent to 151.6° and the Ca–O bond

    197.  Orientational Fluctuations of a Lyotropic Nematic Liquid Crystal Measured by Quasielastic Light Scattering

    Kumar, Satyendra; 余良杰; ,  1983-05-23
    [化學學系暨研究所] 期刊論文
    Physical review letters 50(21), pp.1672-1675
    - al xy model. PACS numbers: 61.30.-v, 64.70.Ew, 82.70.-y i Lyotropic mesophases are formed by surfactant molecules in a suitable solvent

    198.  Probing the mechanisms of the self ion-molecule reactions of dopamine in an ion trap mass spectrometer

    吳慧芬; Wu, Hui-fen; ,  2003-07-15
    [化學學系暨研究所] 期刊論文
    Rapid Communications in Mass Spectrometry 17(13), pp.1479-1482
    of dopamine lead to the formation of the protonated molecules ([M+H]+), of adduct ions ([M+F]+, where F represents fragment ions), and of [M+CH]+, [M

    199.  A simple and highly chemoselective desilylation of tert-butyldimethylsilyl ethers

    李世元; Lee, Adam Shih-yuan; ,  1995-09-18
    [化學學系暨研究所] 期刊論文
    Tetrahedron Letters 36(38), pp.6891-6894
    condition. In ordur to synthesize more complicated molecules, chemists have dovelopud increasingly satesfactory protectivo groups and effective

    200.  Analysis of silymarin extracted from commercial dosage forms by combining liquid-liquid extraction with negative electrospray tandem mass spectrometry

    吳慧芬; Wu, Hui-fen; ,  2004-11-15
    [化學學系暨研究所] 期刊論文
    Rapid Communications in Mass Spectrometry 18(23), pp.2960-2962
    . The productionspectrumisshowninFig.2. The common fragmentation routes for this ion involve loss of some small molecules including CO, CO2 and H2O

    201.  Development of structure-specific electrochemical sensor and its application for polyamines determination

    Lin, Meng-shan; Chen, Chi-hao; ,  2011-01
    [化學學系暨研究所] 期刊論文
    Electrochimica Acta 56(3), pp.1069–1075
    scheme to monitor analyte, independent of its oxidation potential, is described. Molecules with multidentate chelating sites that can form stable

    202.  Site selection of metal complexation in the semibullvalene skeleton : exigencies of palladation

    陳幹男; Chen, Kan-nan; ,  1973-01
    [化學學系暨研究所] 期刊論文
    Journal of the American chemical society 95(14), pp.4756-4758
    apparently being the weakest (1) For recent work on complex formation with molecules containing the vinylcydopropane grouping see: A. D. Ketley

    203.  Smectic-A-smectic-C transition: Mean field or critical

    Birgeneau, R. J.; Garland, C. W.; ,  1983-02
    [化學學系暨研究所] 期刊論文
    Physical Review A (General Physics) 27(2), pp.1251-1254
    measured directly and de- duced from a simple model with rigid rad molecules through d, (T) =d~ cos[$(T)] ograe abselutely. At T, — T -9.9 K

    204.  Anti-Oxidant and Anti-Diabetes Potential of Water-Soluble Chitosan–Glucose Derivatives Produced by Maillard Reaction

    Tran TN; Doan CT; ,  2019-10-18
    [化學學系暨研究所] 期刊論文
    Polymers 11(10), 1714
    in dierent ways, including shortening chitosan chains, increasung the degree of duacetylation or introducing hydrophilic groups into chitosan molecules

    205.  Enhancing the Signal Contrast Ratio and Stability of Liquid Crystal-based Sensors by Using Fine Grids Made by Photolithography of Photoresist

    Chang, J.-J.; Huang, J.-W.; ,  2021-04-15
    [化學學系暨研究所] 期刊論文
    Analyst 146, p.3834–3840
    such as proteins, 11–13 proteases, 35 14,15 small molecules, 16–18 and metal ions. 19–23 However, such LC- 36 based sensing platforms with metal grids have

    206.  Examination of the best pressure range for ion/molecule reactions of anthraquinones in an external source ion trap mass spectrometer

    Wu, Hui-fen; Chen, Chien-hung; ,  2001-04-20
    [化學學系暨研究所] 期刊論文
    Analytical sciences 17(4), pp.515-518
    . But in the GCQ, only the ion/molecule reaction prodocts and DMU reagent ions were allowed to enter the ion trap; all neutral molecules were left

    207.  Mechanistic aspect of Co(HAPP)(TFA)2 in DNA bulge-specific recognition

    王文竹; Wang, Wen-jwu; ,  2003-06-01
    [化學學系暨研究所] 期刊論文
    Nucleic acid research 31(8), pp.2227-2233
    interactions between nucleic acids and molecules that bind to or modify nucleic acids. The biological function of many drugs and biopolymers

    208.  Theoretical Study of TiO-Catalyzed Hydrogenation of Carbon Dioxide to Formic Acid.

    黃德彥 ,  2004-09-01
    [化學學系暨研究所] 期刊論文
    Journal of Physical Chemistry A 108, pp.10245-10251
    HTiOH and CO2 molecules. This complex is formed without a barreer, end it resides 24.9 kcal/mol lower in energy than the initial reoctants

    209.  Potassium {4-[(3S,6S,9S)-3,6-dibenzyl-9-isopropyl-4,7,10-trioxo-11–oxa-2,5,8-triazadodecyl]phenyl}trifluoroborate

    Tsai, Chia-Hua; Lin, Chia-Hung; ,  2014-05-21
    [化學學系暨研究所] 期刊論文
    Molbank 2014(2), M827(4pages)
    .; Nare, B.; Jacobs, R.T.; Zhang, J.; Ding, D.; Liu, Y.; et al. Chalcone–Benzoxaborole Hybrid Molecules as Potent Antitrypanosomal Agents. J. Med. Chem

    210.  Synthesis of a New Family of Aminocyclitols from D-(-)-Quinic acid

    Shih, Tzenge-lien; Li, Heng-Yi; ,  2008-01
    [化學學系暨研究所] 期刊論文
    Synthetic Communications 38(23), pp.4139-4149
    . The subsequent hydrogenation step was conducted under acidic conditions to provide the target molecules in an efficient manner with high overall yields

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