Judul: Pemenuhan Regulasi Pelabelan Produk Industri Rumah Tangga Pangan (IRTP) di Bogor.
Abstrak: This research was aimed to evaluate the degree of fulfillment of food product labels requirements by Small Medium Enterprises (SMEs) in Bogor compared with existing regulations (Indonesian Act Number 18 of 2012). Samples were chosen from three major SMEs products in Bogor, which were flour and its processed products; products from the process of grains and tubers; softdrink and powdered beverages. Four groups of elements were tested: (1) technical labeling, (2) content format, (3) minimum information displayed, and (4) prohibited information. The results showed the level of fulfillment for those three types of products were: (1) technical labeling: 44, 45, and 73%, (2) format content: 75, 80, and 60%, (3) minimum information: 71, 69, and 67%; and (4) not mention prohibited information: 99, 100, 96%, respectively. The average level of fulfillment for those three types of products were 72, 74, and 74%, respectively. This low level of fulfillment showed that further development of SMEs is needed, especially about food labelling criteria according to the existing regulations.
Keyword: SMEs, regulations, level of fulfillment, Label

Judul: The Compliance Level of Food Labeling Regulation for Micro and Small-sized Enterprises (MSEs) Products in Wonosobo District
Abstrak: Label merupakan sarana untuk menjamin keamanan, mutu dan gizi produk yang bersangkutan, selain sebagai salah satu perwujudan aspek legalitas. Pemenuhan regulasi pelabelan dapat melindungi dan menjamin produk dari penarikan edarannya. Tujuan penelitian ini adalah mengidentifikasi pemenuhan peraturan label oleh beberapa produk pangan olahan terkemas yang dihasilkan IRTP di Kabupaten Wonosobo. Desain penelitian adalah deskriptif dengan pengumpulan data primer melalui metode market survey. Sampel diambil dari jenis produk tepung dan hasil olahannya, minuman serbuk, hasil olahan buah serta hasil olahan biji-bijian, kacang-kacangan dan umbi secara purposive dengan total sampel sebanyak 92 produk. Sampel diambil di beberapa tempat, seperti toko, warung, rumah produksi, pasar dan swalayan. Tingkat pemenuhan regulasi pelabelan dikaji dengan content analysis/analisis isi. Tingkat pemenuhan regulasi pelabelan dinilai berdasarkan kelompok unsur teknis pencantuman label, teknis penulisan label, keterangan minimum untuk label serta keterangan yang dilarang pada label. Hasil penelitian menunjukkan tingkat pemenuhan pelabelan rata-rata produk tepung dan hasil olahannya adalah 75% (baik), minuman serbuk 58% (kurang), hasil olahan buah 54% (kurang) serta hasil olahan biji-bijian, kacangkacangan dan umbi 59% (kurang).
Keyword: compliance level, food processed labeling, food regulation, MSEs food product

Judul: Penggunaan Metode Homotopi untuk Menyelesaikan Persamaan KdV (Korteweg-de Vries)
Abstrak: Natural phenomena can be explained using nonlinear mathematical models. In this paper, we studied the solution of KdV equation using the Homotopy method. The KdV equation is used for describing both surface and internal waves. One of the solutions is called a solitary wave. The use of homotopy method to solve the KdV equation required a nonlinear operator which was determined by the nonlinear form of the KdV equation itself. Based on this operator, a recursive formula was obtained to get a sequence of the KdV solution. The higher the sequence order of the sequence used, the closer to the exact solution of the KdV equation.
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