RSS 1.0Theses (Master's degree) - Chemical Studies / วิทยานิพนธ์ - เคมีศึกษา
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Development of a portable nitrite sensor using colorimetric and electrochemical platform on a single device
Collection: Theses (Master's degree) - Chemical Studies / วิทยานิพนธ์ - เคมีศึกษาType: Thesis(Silpakorn University, 28/6/2024)The dissertation focused on the development of a portable nitrite sensor using colorimetric and electrochemical platforms on a single device. Nitrite is commonly used as food coloring and preservation in processed food and ... -
Utilization of nanoparticles for pesticide detection
Collection: Theses (Master's degree) - Chemical Studies / วิทยานิพนธ์ - เคมีศึกษาType: Thesis(Silpakorn University, 28/6/2024)Metal nanoparticles (MNPs) can exhibit a phenomenon called localized surface plasmon resonance (LSPR), which induces the absorption of light at a specific frequency. Interacting with other substances affects the electron ... -
Studies of chemical constituents from Dolichandrone serrulate (DC). Seem. and Dorstenia foetida Schweinf. and structural modification of natural products for enhancing anticancer activity
Collection: Theses (Master's degree) - Chemical Studies / วิทยานิพนธ์ - เคมีศึกษาType: Thesis(Silpakorn University, 24/11/2023)Phytochemical investigation of the flowers of Dolichandrone serrulata (DC.) Seem. (Bignoniaceae) lead to the isolation of a new acylate triterpenoid, 2-O-stearoyl-1-O-(3-O-stearoyl olenoyl)-α-L-arabinopyranose (DSS8), and ... -
Utilization of nanomaterials to develop analytical methods of prohibited substance in skincare products
Collection: Theses (Master's degree) - Chemical Studies / วิทยานิพนธ์ - เคมีศึกษาType: Thesis(Silpakorn University, 24/11/2023)Recently, there has been a growing concern regarding the potential presence of prohibited substances in skincare products, especially preservatives, and mercury. Mercury is a toxic metal that can accumulate and be absorbed ... -
PREPARATION OF LAKE PIGMENT FROM ORCHID USING ADSORPTION METHOD
Collection: Theses (Master's degree) - Chemical Studies / วิทยานิพนธ์ - เคมีศึกษาType: Thesis(Silpakorn University, 24/11/2023)Orchid flowers are an economically important plant in Thailand with significant potential for export to neighboring countries and abroad. However, during certain seasons when Orchid flowers bloom simultaneously, it leads ...