3 documents found, page 1 of 1
Gelatin-based ballistic gel formulated with phytosynthesized nanocellulose from...
Jeevanandam, Jaison; Castro, Rita; Rodrigues, João; Castro, Rita; Rodrigues, JoãoArundo donax, an indigenous plant in the Mediterranean region, has affected the growth of native vegetation as an invasive plant, ultimately reducing soil quality and affecting the food chain in several areas of the world. Thus, the present work aims to obtain cellulose from the A. donax leaf extract via organosolv fractionation and bleaching method, followed by centrifugal fractionation to yield nanocellulose ...
Sustainable synthesis of bionanomaterials using non-native plant extracts for m...
Jeevanandam, Jaison; Rodrigues, João; Rodrigues, Joãolternative approach to synthesizing less or nontoxic nanomaterials, compared to conventional physical and chemical approaches. Among these biological methods, plant-mediated approaches (phytosynthesis) are reported to be highly beneficial for large-scale, nontoxic nanomaterial synthesis. However, plant-mediated synthesis of nanomaterials using native plant extract can lead to bioprospecting issues and deforesta...
Enhanced alpha-amylase inhibition activity of amine-terminated PAMAM dendrimer ...
Jeevanandam, Jaison; Gonçalves, Mara; Castro, Rita; Gallo, Juan; Bañobre-López, Manuel; Rodrigues, João; Gonçalves, Mara; Castro, Rita; Rodrigues, JoãoThe present work aims to prepare copper-doped MgO nanoparticles via a sol-gel approach and study their antidiabetic alpha-amylase inhibition activity with undoped MgO nanoparticles. The ability of G5 amine terminated polyamidoamine (PAMAM) dendrimer for the controlled release of copper-doped MgO nano particles to exhibit alpha-amylase inhibition activity was also evaluated. The synthesis of MgO nanoparticles vi...