Fungal chitosan is one of the piezoelectric biomaterials that can be used in energy harvesting. biomass offers a sustainable source for chitosan, as an alternative to crustacean-based chitosan. However, fungal yield relatively lower than other conventional sources Therefore, this study aims review different experimental procedures chemical extraction from biomass. The selection most effective m...

Kebakaran hutan adalah permasalahan yang terjadi setiap tahunnya di Indonesia. Sulitnya mencari titik panas lokasi kebakaran dan lahan menyebabkan tertundanya proses pemadaman kebakaran, sehingga menjadi masalah harus diselesaikan. Provinsi Kalimantan Barat menyumbang cukup banyak salah satunya dari Kabupaten Kubu Raya. Penelitian ini menggunakan metode Analytic Hierarchy Process (AHP) dengan a...

As the economic and technological problems become more complex require effective multi-criteria decision making (MCDM) tools for analysis thereof, there is a need comprehensive MCDM techniques that would be capable to ensure robust optimization with minimum arbitrary assumptions. This paper proposes new method – Kernel-based Comprehensive Aggregation PROMETHEE (PROMETHEE-KerCA). The proposed ap...