We fabricated an analog integrated circuit (IC) that implements the Lotka–Volterra (LV) chaotic oscillator presented by Mimura and Kan-on [1986]. The LV system describes periodic or chaotic behaviors in prey–predator systems in simple mathematical form, and is suitable for analog IC implementation [Asai et al., 2003]. The proposed circuit consists of a small number of metaloxide-semiconductor f...

Hidemasa Izumiya, Jun Terajima, Shouji Yamamoto, Makoto Ohnishi, Haruo Watanabe, Akemi Kai, Takayuki Kurazono, Masumi Taguchi, Tetsuo Asai, Masato Akiba, Yuko Matsumoto, and Yutaka Tamura Author affiliations: National Institute of Infectious Diseases, Tokyo, Japan (H. Izumiya, J. Terajima, S. Yamamoto, M. Ohnishi, H. Watanabe); Tokyo Metropolitan Institute of Public Health, Tokyo (A. Kai); Sait...

Special issue on Argentine symposium on artii cial intelligence (ASAI 2013) Non-profit academic project, developed under the open access initiative

Meningkatnya tingkat kebutuhan masyarakat terhadap energi listrik menyebabkan perusahaan penyedia harus memperhatikan pelayanan dan kualitas yang disalurkan dari pembangkit sampai ke konsumen. Tujuan penelitian ini adalah menghitung indeks keandalan SAIFI, SAIDI, CAIFI, CAIDI, ASAI, ASUI, ASIFI ASIDI sistem distribusi 20 kV di PT. PLN (Persero) UP3 Yogyakarta. Pada menggunakan metode analisis p...

System reliability indices deal with the adequacy of overall system supply and indicates behaviour response. The index express interruption statistics in terms customers which can be an individual, firm, or organization that purchases electric services at one location under rate classification, contract schedule. include: Average Interruption Frequency Index (SAIFI), Duration (SAIDI), Customer ...

Two mannose-binding lectins, Allium sativum agglutinin (ASA) I (25 kDa) and ASAIII (48 kDa), from garlic bulbs have been purified by affinity chromatography followed by gel filtration. The subunit structures of these lectins are different, but they display similar sugar specificities. Both ASAI and ASAIII are made up of 12.5- and 11.5-kDa subunits. In addition, a complex (136 kDa) comprising a ...