Publications by authors named "P Rajasulochana"
In tropical Southeast Asia, is the most economically important tree and the largest genus in the Dipterocarpaceae family. It comprises about 150-200 species, of which majority are distributed in Malaysia, with others found in Sumatra and Borneo (Kalimantan) in Indonesia. Research on the chemical constituents of plants has been ongoing for many years.
View Article and Find Full Text PDFNanocomposite polymeric gels infused with fluorescent nanoparticles have surfaced as a propitious category of substances for biomedical purposes owing to their exceptional characteristics. The aforementioned materials possess a blend of desirable characteristics, including biocompatibility, biodegradability, drug encapsulation, controlled release capabilities, and optical properties that are conducive to imaging and tracking. This paper presents a comprehensive analysis of the synthesis and characterization of fluorescent-nanoparticle-impregnated nanocomposite polymeric gels, as well as their biomedical applications, such as drug delivery, imaging, and tissue engineering.
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- A simple and cost-effective paper-based microfluidic sensor has been developed to detect nitrite contamination in water, particularly near agricultural areas, which poses a risk to human health.
- The sensor utilizes a punching machine for quick fabrication and a 3D printed platform for simultaneous sample testing, making it accessible without specialized equipment.
- With smartphone-assisted colorimetric analysis, the sensor demonstrates reliable nitrite detection with a linear response and good reproducibility, showing high accuracy in real water samples compared to traditional spectrophotometry methods.