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  1. No Access

    Article

    A Study on the Thermal Behaviour of Solder Glass

    Vitreous solder glasses, such as Mansol #40 and FEG-2002, are commercialized solder glasses, which are compression sealing glasses that can be used to solder materials with expansions between 55-68⊙10-7°C-1, such...

    **n-Shing Lee, Chung-King Hsu, Li-Kuo Lin… in Journal of Thermal Analysis and Calorimetry (1999)

  2. No Access

    Article

    Determination of traces of bismuth by quenching of solid-substrate room-temperature phosphorescence from morin-labeled silicon dioxide nano-particles

    Silicon dioxide nano-particles, diameter 50 nm, containing morin (morin–SiO2) have been synthesized by the sol–gel method. They emit strong and stable room-temperature phosphorescence (SS-RTP) on filter paper as ...

    Jia-ming Liu, Shi-Rong Hu, **u-mei He, Xue-lin Li… in Analytical and Bioanalytical Chemistry (2005)

  3. No Access

    Article

    Fiber-Optic Sensor for Iodine Based on a Covalently Immobilized Aminobenzanthrone Schiff Base

    An aminobenzanthrone Schiff base has been synthesized as a new fluorescence carrier for the preparation of an optical chemical sensor for iodine. The response of the sensor is based on fluorescence quenching o...

    Li-**n Chen, Cheng-Gang Niu, Zhi-Min **e, You-Qian Long… in Analytical Sciences (2006)

  4. Article

    Fast quantitative analysis of boric acid by gas chromatography-mass spectrometry coupled with a simple and selective derivatization reaction using triethanolamine

    A fast, selective, and sensitive GC-MS method has been developed and validated for the determination of boric acid in the drinking water by derivatization with triethanolamine. This analytic strategy successfu...

    Li-Min Zeng, Hao-Yang Wang, Yin-Long Guo in Journal of the American Society for Mass S… (2010)

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  5. No Access

    Article

    Curing behavior of epoxy resins with a series of novel curing agents containing 4,4′-biphenyl and varying methylene units

    A new homologous series of curing agents (LCECAn) containing 4,4′-biphenyl and n-methylene units (n = 2, 4, 6) were successfully synthesized. The curing behaviors of a commercial diglycidyl ether of bisphenol-A e...

    Qing Guo, Yan Huang, Yu-Ying Zhang… in Journal of Thermal Analysis and Calorimetry (2010)

  6. No Access

    Article

    Determination of protein-bound methionine oxidationin the hippocampus of adult and old rats by LC-ESI-ITMS method after microwave-assisted proteolysis

    Protein-bound methionine (Met) oxidation has been associated with normal aging and a variety of age-related diseases, including Alzheimer’s disease and Parkinson’s disease. Monitoring the changes of protein-bo...

    Li-Hong Long, Peng-Fei Wu, **n-Lei Guan… in Analytical and Bioanalytical Chemistry (2011)

  7. No Access

    Article

    Synthesis and curing behavior of a novel liquid crystalline epoxy resin

    This article described the synthesis and mesomorphic behavior transition of a novel liquid crystalline (LC) epoxy resin 4-(2,3-epoxypropoxy)biphenyl,4″-(2,3-epoxypropoxy)phenyl-4′carboxylate (EBEPC), which com...

    Hai-Mei Wang, Yue-Chao Zhang, Li-Rong Zhu… in Journal of Thermal Analysis and Calorimetry (2011)

  8. No Access

    Article

    Simultaneous Determination of Dextromethorphan and Its Metabolite Dextrorphan in Plasma Samples Using Second-order Calibration Coupled with Excitation-Emission Matrix Fluorescence

    Dextromethorphan (DEX) is an antitussive agent used in many cough and cold medications, and dextrorphan (DOR) is its metabolite. Owing to their similar structures, optimization of the condition for the chromat...

    Ya-Juan Liu, Hai-Long Wu, **-Fang Nie, Jian-Yao Wang, Li-Qun Ouyang… in Analytical Sciences (2011)

  9. No Access

    Article

    Curing behavior and kinetics of epoxy resins cured with liquid crystalline curing agent

    This article describes the synthesis of a liquid crystalline curing agent 4,4′-bis-(4-amine-butyloxy)-biphenyl (BABB), and its application as a curing agent for the epoxy resin (DGEBA) in comparison with norma...

    Hai-Mei Wang, Yue-Chao Zhang, Li-Rong Zhu… in Journal of Thermal Analysis and Calorimetry (2012)

  10. No Access

    Article

    Highly selective fluoride recognition by a simple carbazole-based hydrozone derivative

    A simple carbazole hydrozone derivative(1) was synthesized and used as an optical probe for fluoride recognition in CH3CN. Receptor 1 exhibited colorimetric and fluorescent dual-channel response to fluoride anion...

    Li-jun Tang, Guo-you Zhao, Zhen-long Huang… in Chemical Research in Chinese Universities (2013)

  11. Article

    Preface to the special issue on nanopores in bioanalytical sciences

    Yi-Tao Long, Tudor Luchian, Li-Qun Gu in Microchimica Acta (2016)

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  12. No Access

    Article

    A Rapid and Sensitive Method for Simultaneous Screening of Nine Foodborne Pathogens Using High-Performance Liquid Chromatography Assay

    We developed a multiplex PCR-based procedure followed by high-performance liquid chromatography (mPCR-HPLC) assay for high-throughput screening foodborne pathogens, including Salmonella spp., Listeria monocytogen...

    Chao Sun, Zi-Wei Wang, Jia-Xuan Li, Wen-Lu Fan, **n-Yuan Qiao… in Food Analytical Methods (2017)

  13. No Access

    Article

    A Simple Nano-SiO2-Based ELISA Method for Residue Detection of 2,4-Dichlorophenoxyacetic Acid in Bean Sprouts

    The abusive use of 2,4-dichlorophenoxyacetic acid (2,4-D) was very common in the commercial production of bean sprouts. Herein, a simple and highly sensitive nano-SiO2-based ELISA method for residual 2,4-D detect...

    Qian-Long Wang, Jie Li, **ng-De Li, Li-Sheng Ding, **g **e… in Food Analytical Methods (2017)

  14. No Access

    Article

    Standard molar enthalpy of formation of [(C12H8N2)2Bi(O2NO)3] and its biological activity on Schizosaccharomyces pombe

    The title complex [(C12H8N2)2Bi(O2NO)3] was synthesized by reaction of 1,10-phenanthroline (phen) and Bi(NO3)3·5H2O. The structure of the complex was characterized by single-crystal X-ray diffraction, IR spectros...

    Chuan-Hua Li, Yong Jiang, Jian-Hong Jiang… in Journal of Thermal Analysis and Calorimetry (2017)

  15. No Access

    Article

    An efficient direct competitive nano-ELISA for residual BSA determination in vaccines

    A simple, fast, and highly sensitive direct competitive enzyme-linked immunosorbent assay (ELISA) based on bovine serum albumin (BSA) antigen labeled amine-terminated silicon dioxide (SiO2–NH–BSA) nanoparticles w...

    Qian-Long Wang, Jie Li, **ng-De Li, Wan-Jun Tao… in Analytical and Bioanalytical Chemistry (2017)

  16. Article

    Investigation of the Ionization Mechanism of NAD+/NADH-Modified Gold Electrodes in ToF-SIMS Analysis

    Analysis of nicotinamide adenine dinucleotide (NAD+/NADH)-modified electrodes is important for in vitro monitoring of key biological processes. In this work, time-of-flight secondary ion mass spectrometry (ToF-SI...

    **n Hua, Li-Jun Zhao, Yi-Tao Long in Journal of The American Society for Mass Spectrometry (2018)

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  17. No Access

    Article

    Synthesis of carbon-coated LiMn0.8Fe0.2PO4 materials via an aqueous rheological phase-assisted solid-state method

    Synthesis method is crucial to the improved electrochemical performances of LiMnPO4 materials with poor electronic and ionic conductivity for large-scale preparation. Here, carbon-coated LiMn0.8Fe0.2PO4 materials...

    Yuanchao Li, Guangri Xu, Shumin Fan, **g**g Ma… in Journal of Solid State Electrochemistry (2020)

  18. No Access

    Chapter

    Luminescent Metal Complexes for Bioassays in Near-infrared (NIR) Region

    Near-infrared (NIR, 700–1700 nm) luminescent imaging is an emerging bioimaging technology with low photon scattering, minimal autofluorescence, deep tissue penetration, and high spatiotemporal resolution that ...

    Guo-Qing **, Li-Jun Guo, **g Zhang, Song Gao… in Metal Ligand Chromophores for Bioassays (2023)

  19. No Access

    Article

    3D nanocake-like Au-MXene/Au pallet structure–based label-free electrochemical aptasensor for paraquat determination

    3D nanocake-like Au-MXene and Au pallet (Au-MXene/AuP) nanocomposite–modified screen-printed carbon electrodes (SPCEs) were utilized to construct an ultrasensitive label-free electrochemical aptasensor through...

    Qing-Bin Xu, **g Wang, Peng-Yue Song, Ying Li, Nan Long, Wen-Juan Wu… in Microchimica Acta (2023)