-
Highly efficient and reliable inverter concept transformerless photovoltaic inverter, has controller that controls inverters to conduct first and second switches during active state and controls inverter during freewheeling period
2024-12-05
-
Preparing marigold-derived biochar for developing latent fingerprints on surfaces such as glass, plastic, paper, metal, and polished and unpolished wood, comprises collecting marigold petals, washing petals, drying petals, and performing slow pyrolysis on dried petals
2024-02-20
-
PDF to audio converter system for assisting students reading comprehension skills, has user-friendly interface with clear options for customization and control, where system reads PDF with one voice and fixed control flow of speed
2023-10-16
-
New 14-deoxy-11,12-didehydroandrographolide analog for use as anticancer agent, and having anti-proliferative activity against human cancer cell lines MCF-7, A549, and PC-3, breast cancer, lung cancer, pancreatic cancer, and prostate cancer
2023-08-25
