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  1. No Access

    Article

    Assessment of the seismic capacity of mainshock-damaged reinforced concrete columns

    The objective of this study is to assess the post-earthquake capacity of reinforced concrete columns jointly using visual damage indicators and residual displacement. For this purpose, incremental dynamic anal...

    A. Moshref, M. Khanmohammadi, M. Tehranizadeh in Bulletin of Earthquake Engineering (2017)

  2. No Access

    Article

    Investigation of the reliability of nonlinear modeling approaches to capture the residual displacements of RC columns under seismic loading

    The objective of this study is to develop modeling strategies to accurately model column behavior under seismic loading, including residual displacement. To this end, seven shaking table tests are considered t...

    A. Moshref, M. Tehranizadeh, M. Khanmohammadi in Bulletin of Earthquake Engineering (2015)

  3. No Access

    Article

    Evaluating the Performance of Detergent Powder Formulations Containing Nano Alumina Using Diffuse Reflectance Infrared Spectroscopy and Pattern Recognition Techniques

    An analytical method has been introduced based on diffuse reflectance infrared Fourier transform spectroscopy (DRIFTS) coupled with pattern recognition techniques to determine the efficiency of various deterge...

    M. Khanmohammadi, H. Rezaee Rudmianeh… in Journal of Surfactants and Detergents (2015)

  4. No Access

    Article

    Optimized synthesis of polyaniline-TiO2 composites for corrosion protection of carbon steel using design of experiment (DOE)

    The present work investigates the synthesis and optimization of polyaniline-TiO2 (PANI-TiO2) composite using design of experiment (DOE) based on Plackett-Burman technique. This composite is capable of corrosion p...

    M. Khanmohammadi, F. Mizani… in Protection of Metals and Physical Chemistr… (2013)

  5. No Access

    Article

    Qualitative Discrimination Between Paracetamol Tablets Made by Near Infrared Spectroscopy and Chemometrics With Regard to Polymorphism

    Polymorphism is an important characteristic of pharmaceutical products because different polymorphs exhibit different physicochemical stabilities, dissolution rates, etc., which makes them different in therape...

    M. Khanmohammadi, A. B. Garmarudi, N. Moazzen… in Journal of Structural Chemistry (2010)

  6. No Access

    Chapter and Conference Paper

    Interpretation of Mechanical and Thermal Properties of Heavy Duty Epoxy Based Floor Coating Doped by Nanosilica

    Epoxy-nano silica composites were prepared using Bisphenol-A epoxy resin (Araldite® GY 6010) resin obtained from in situ polymerization or blending method. SiO2 nanoparticles were pretreated by a silan based coup...

    M. M. Alavi Nikje, M. Khanmohammadi… in Nanotechnology in Construction 3 (2009)

  7. No Access

    Article

    Kinetic spectrophotometric determination of acetaldehyde in medical ethanol

    A novel method has been introduced for the determination of trace amounts of acetaldehyde in medical ethanol based on its inhibition effect on the reaction between piperidine and sodium nitroprussiate. The rea...

    M. Khanmohammadi, H. Vahid, N. Moazzen, A. B. Garmarudi… in Journal of Analytical Chemistry (2008)

  8. No Access

    Article

    Simultaneous Determination of Sodium Tripolyphosphate, Sodium Sulfate and Linear Alkylbenzensulfonate in Washing Powder by Attenuated Total Reflectance: Fourier Transform Infrared Spectrometry

    An analytical procedure has been developed for the simultaneous quantitative determination of sodium tripolyphosphate (STPP), sodium sulfate (SS) and Linear Alkyl Benzene Sulfonate (LABS) in a single washing p...

    M. Khanmohammadi, A. Ashori, K. Kargosha… in Journal of Surfactants and Detergents (2007)

  9. No Access

    Article

    Evaluation of the application of attenuated total reflectance–Fourier transform infrared spectrometry (ATR–FTIR) and chemometrics to the determination of nutritional parameters of yogurt samples

    A critical evaluation of the application of attenuated total reflectance–Fourier transform infrared spectroscopy (ATR–FTIR) and partial least squares (PLS) to the determination of several nutritional parameter...

    J. Moros, F. A. Iñón, M. Khanmohammadi… in Analytical and Bioanalytical Chemistry (2006)