A5005578782- Water Quality Monitoring Technologies
- Phytochemistry and Bioactivity Studies
- Pharmacological Effects of Natural Compounds
- Advanced Chemical Sensor Technologies
- Phytochemistry and biological activity of medicinal plants
- Analytical Chemistry and Sensors
- Additive Manufacturing and 3D Printing Technologies
- Electrowetting and Microfluidic Technologies
- 3D Printing in Biomedical Research
- Biosensors and Analytical Detection
University of Memphis
2022-2023
Andhra University
2022
Liquid delivery and endpoint determination during titrations may be problematic if an analyst does not have adequate training or formal education. This can lead to issues with method accuracy precision. work is focused on the development of a simple, low-cost, automated system capable performing potentiometric push button. A single-board computer (Raspberry Pi), stepper motor-based syringe pump, commercially available pH sensor circuit board were primary components used construct...
An auto titrator system was developed to accurately and precisely detect colorimetric endpoints for spectrochemical titrations. This constructed using inexpensive components such as a Raspberry Pi® single-board computer, 3D-printed components, commercially available spectral sensor. The evaluated by performing standard method determination of water hardness. Regardless analyst experience, the performed better than traditional titration approach that involves manual dosing titrant visual...
Abstract Though phyllanthin has several medical applications, especially in cancer treatment, oral administration of the drug is hampered by poor water solubility ultimately leading to inadequate bioavailability. To overcome challenges related and increase bioavailability, current research focuses develop phyllanthin-loaded liposomes thin-film hydration followed lyophilization. Several variants conventional pegylated were developed their physicochemical properties evaluated various...
Abstract Phyllanthus amarus ( P. ) is a broad-spectrum medicinal plant and studies have reported anticancer activity of to the presence bioactive lignans such as Phyllanthin Hypophyllanthin. In vivo shown that hypophyllanthin potent inhibitor cytochrome p450 enzymes (Phase I enzymes) exhibits cytotoxic effects on K-562 cells. The most common route drug administration via oral, hypophyllanthin, being poorly soluble in water (lipophilic), highly unsuitable for oral administration. To improve...