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  1. No Access

    Article

    Novel Method for Spectrophotometric Determination of L-Tryptophan in the Enzymatic Resolution of DL-N-Acetyl-Tryptophan

    A novel spectrophotometric method for the determination of tryptophan (Trp) has been proposed. The sensitive and simple method was based upon the finding that NaNO2 and Trp formed a diazotized product in nitric a...

    Wentao Yu, Hongman Zhang, Guosong Chen, Chunyan Tu, **kai Ouyang in Microchimica Acta (2004)

  2. No Access

    Article

    Amphiphilic norbornene-based diblock copolymers containing polyhedral oligomeric silsesquioxane prepared by living ring opening metathesis polymerization

    We report the successful synthesis of poly(NBECOOH-b-NBEPOSS) copolymers, taking advantage of the sequential, living ring opening metathesis polymerization of NBETMS and NBEPOSS using the RuCl2 (=CHPh)(PCy3)2/CH2

    Su-Dong Park, Wentao Xu, Chanhong Chung, Younghwan Kwon in Macromolecular Research (2008)

  3. No Access

    Article

    Morphology studies of poly(ethylene terephthalate)/silica nanocomposites

    Poly(ethylene terephthalate)/silica nanocomposites have been prepared through in situ polymerization. The morphology was investigated by atomic force microscopy in the tap** mode and scanning electron micros...

    Wentao Liu, Linlin Wu, **ngyou Tian, ** Zheng, ** Cui, Suqin He… in Polymer Bulletin (2010)

  4. No Access

    Article

    Molecular imprinting in ionic liquid-modified porous polymer for recognitive separation of three tanshinones from Salvia miltiorrhiza Bunge

    Five ionic liquid-modified porous polymers with different imidazolium-based functional groups were obtained. A molecular imprinting technique was introduced to form the ordered functional groups in the porous ...

    Minglei Tian, Wentao Bi, Kyung Ho Row in Analytical and Bioanalytical Chemistry (2011)

  5. No Access

    Article

    Quantitative profiling of tryptophan metabolites in serum, urine, and cell culture supernatants by liquid chromatography–tandem mass spectrometry

    A sensitive, selective, and comprehensive method for the quantitative determination of tryptophan and 18 of its key metabolites in serum, urine, and cell culture supernatants was developed. The analytes were s...

    Wentao Zhu, Axel P. Stevens, Katja Dettmer… in Analytical and Bioanalytical Chemistry (2011)

  6. No Access

    Article

    Synthesis of a Re-usable Cellobiase Enzyme Catalyst through In situ Encapsulation in Nonsurfactant Templated Sol–Gel Mesoporous Silica

    We present a re-usable enzyme catalyst system via direct encapsulation of cellobiase in nonsurfactant templated sol–gel mesoporous silica host material with d-fructose as the template. The pore diameter and poros...

    Yen Wei, Sudipto Das, David Berke-Schlessel, Hai-Feng Ji… in Topics in Catalysis (2012)

  7. No Access

    Article

    Periodic density functional theory study of the high-pressure behavior of energetic crystalline 1,4-dinitrofurazano[3, 4-b]piperazine

    A detailed study of the structural, electronic, and optical absorption properties of crystalline 1,4-dinitrofurazano[3,4-b]piperazine (DNFP) under hydrostatic pressures of 0–100 GPa was performed using periodi...

    Wentao Wang, Weihua Zhu, **shan Li, Bibo Cheng… in Journal of Molecular Modeling (2013)

  8. No Access

    Article

    Non-isothermal crystallization kinetics of polypropylene/MAP-POSS nanocomposites

    Non-isothermal crystallization kinetics of polypropylene (PP)/methylacryloypropy polyhedral oligomeric silsesquioxanes (MAP-POSS) nanocomposites (PP/MAP-POSS) were investigated by DSC at various cooling rates....

    Jungang Gao, **nxin Cao, Chong Zhang, Wentao Hu in Polymer Bulletin (2013)

  9. No Access

    Article

    A SERS-based immunoassay for porcine circovirus type 2 using multi-branched gold nanoparticles

    We report on a facile immunoassay for porcine circovirus type 2 (PCV2) based on surface enhanced Raman scattering (SERS) using multi-branched gold nanoparticles (mb-AuNPs) as substrates. The mb-AuNPs in the im...

    Zhihui Luo, Wentao Li, Donglian Lu, Kun Chen, Qigai He, Heyou Han… in Microchimica Acta (2013)

  10. No Access

    Article

    Efficient carbon dioxide electrolysis based on ceria cathode loaded with metal catalysts

    Fluorite-type heterogeneous catalyst ceria is a mixed conductor and widely used as a hydrocarbon-fueled solid oxide fuel cell anode because of its advantage of anti-carbon deposition, redox stability, and ther...

    Wentao Qi, Kui **e, Qingqing Qin, Qi Zhou… in Journal of Solid State Electrochemistry (2014)

  11. No Access

    Article

    Colorimetric and visual determination of total nereistoxin-related insecticides by exploiting a nereistoxin-driven aggregation of gold nanoparticles

    We describe a method for the visual and colorimetric determination of total nereistoxin-related insecticide residues. It is based on the nereistoxin-induced aggregation of gold nanoparticles (AuNPs). The nerei...

    Wei Liu, Daohong Zhang, Wenxin Zhu, Sikai Zhang, Yashan Wang… in Microchimica Acta (2015)

  12. No Access

    Article

    Synthesis of new fluorene-based poly(aryl ether) containing pendant tert-butyl groups for low dielectric materials

    A new fluorene-based bisphenol monomer containing pendant tert-butyl groups, 9,9-bis(3-tert-butyl-4-hydroxy)phenyl-fluorene (BTHF), was readily synthesized in high yield by a one-step reaction from inexpensive st...

    Chenyi Wang, Chang Xu, Qifan Li, Wentao Chen, **aoyan Zhao in Colloid and Polymer Science (2015)

  13. No Access

    Article

    Fluorescence aggregation assay for the protein biomarker mucin 1 using carbon dot-labeled antibodies and aptamers

    We have developed a sensitive fluorescence assay for the protein biomarker mucin 1 (MUC1). It is based on the aggregation of functionalized carbon dots (CDs) in the presence of MUC1. The CDs with a size of ~2 ...

    Nan Ma, Wentao Jiang, Ting Li, Zhongqiang Zhang, Haizhi Qi… in Microchimica Acta (2015)

  14. No Access

    Article

    Synthesis of a graphitic carbon nitride nanocomposite with magnetite as a sorbent for solid phase extraction of phenolic acids

    We have developed a facile in-situ growth method for the deposition of magnetite (Fe3O4) particles on the surface of a graphitic carbon nitride (g-C3N4) nanosheet. The material was characterized by X-ray diffract...

    **g Yang, Ling Si, Shihai Cui, Wentao Bi in Microchimica Acta (2015)

  15. No Access

    Article

    One-Pot Catalytic Transformation of Dicyclopentadiene to High Energy Density Fuel Exo-tetrahydrotricyclopentadiene

    Energy density of fuel is an important issue for advanced aircrafts and spacecrafts. Exo-tetrahydrotricyclopentadiene (exo-THTCPD) is a promising high-energy density fuel candidate with many desirable properti...

    Wentao Wang, Yu Cong, Shuai Chen, Caixia Sun, **aodong Wang… in Topics in Catalysis (2015)

  16. No Access

    Article

    The effects of structure of inclusion complex between β-cyclodextrin and poly(L-lactic acid) on its performance

    The partial inclusion complexes (ICs) between poly(L-lactic acid) (PLLA) with high molecular weight and β-cyclodextrin (CD) were prepared and characterized by 1H nuclear magnetic resonance spectra (1H NMR), X-ray...

    YuFang Zhou, YaNan Song, WeiJun Zhen, WenTao Wang in Macromolecular Research (2015)

  17. Chapter

    Erratum to: Influence of Braid Carrier Tension on Carbon Fibre Braided Preforms

    Sree Shankhachur Roy, Wentao Zou… in Recent Developments in Braiding and Narrow… (2016)

    Download PDF (53 KB) View Chapter

  18. No Access

    Chapter

    Influence of Braid Carrier Tension on Carbon Fibre Braided Preforms

    The process parameters of two-dimensional braiding can influence the braided preform specification. Braid carrier tension has a combined operation of providing a set tension to the fibre tow as well as compens...

    Sree Shankhachur Roy, Wentao Zou… in Recent Developments in Braiding and Narrow… (2016)

  19. No Access

    Article

    Supercritical CO2 in controlling phase morphology of polypropylene/polystyrene blends and the corresponding mechanical properties and foamability

    The objective of this study was to investigate the effect of supercritical carbon dioxide (scCO2) during continuous extrusion on controlling phase structure of polypropylene (PP)/polystyrene (PS) blends and the c...

    Kun Wang, Shusheng Wang, Fei Wu, Yongyan Pang, Wentao Zhai, Wenge Zheng in Polymer Bulletin (2016)

  20. No Access

    Article

    Structure, properties and rheological behavior of thermoplastic poly(lactic acid)/quaternary fulvic acid-intercalated saponite nanocomposites

    Sodium humate was oxidized with nitric acid to obtain fulvic acid (FA), which was further quaternized to obtain quaternary fulvic acid (QFA). QFA-intercalated saponite (QFA-saponite) was prepared ultrasonical...

    Weijun Zhen, Wentao Wang in Polymer Bulletin (2016)

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