The SSC (Solid State Chemistry and Catalysis) Research Group of the Chemistry Study Program, FMIPA, Universitas Sebelas Maret (UNS), carried out community service activities in partnership with Aneka Jasa Teknik Surakarta (AJTS). The community service activity raised a theme, namely …
Indonesia is an agrarian country whose economy is largely dependent on the agricultural and plantation sectors, which are also the source of Indonesia’s food security. As can be seen in the eastern of Central Java, Karangpandan is one of the …