Judul: Evaluation of indonesian halal certification in the Assessment Institute For Foods, Drugs, And Cosmetics Indonesian Council Of Ulama (LPPOM MUI)
Abstrak: Halal certification is audit process to food producers as a basic for Indonesian Council Ulama to decide the halalness of a product. Halal certificate is a evidence the product by BPOM halalness which is used to allow producers to put halal logo on food packaging. The existence of LPPOM MUI as a credible, professional, and nationally and internationally recognized halal certification institution needs to be supported by appropriate education and evaluation tools. Main objective of this internship program was to evaluate the halal certification process in LPPOM MUI. Evaluation process was conducted by distributing questionnare to food industries in order to determine problems faced by food industries in halal certification process. The inputs were used by LPPOM MUI for improvement in halal certification process.
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Judul: Implementasi Sistem Sertifikasi Halal Berbagai Kategori Industri Pangan dan Uji Coba Implementasinya di Kantin Sapta- Fateta-IPB
Abstrak: Consuming halal food is a mandatory for every Muslim. For this reason, it is important for food producers to provide halal food. Demand of halal food increases significantly in line with the growth of Muslim population and the awareness of Muslim to consuming halal food. Due to the high population of Muslim around the world halal food production has become the concern of food industries in the last twenty years, including in Indonesia. The assurance of halal food production by food industries was done through certification process. In Indonesia, the process of halal certification was conducted by an independent agency under the Indonesian Council of Ulama (MUI), namely the Institute for Foods, Drugs and Cosmetics (LPPOM MUI). Indonesia has become the pioneer in establishment of halal certification system. Currently LPPOM MUI has established Halal Certification Online Service System (CEROL-SS23000) in order to facilitate the registration of manufacturers and halal certification process. The objectives of this internship program was to study the halal certification system for various food industry categories conducted by LPPOM MUI, through the Certification Online Service System (CEROL system), and implementation through the preparation of halal certification in the catering Sapta-Fateta-IPB. The primer data was obtained through survey to some categories of food industries to evaluate Certification Online Service System (CEROL-SS23000) based on producer perception.
Keyword: LPPOM MUI., halal food, halal certificate, CEROL-SS23000

Judul: Metrik Einstein (Anti-) Self-Dual Berdimensi Empat dengan Metode Cartan
Abstrak: Gravitational field equation can be formulated in differential forms (differential geometry), which describes gravity as a manifestation of the curvature of space-time. Curvature of space-time is characterized by a metric that satisfies the gravitational field equation. With differential forms it can be formulated the (anti-) self-dual Einstein equation, which is a modification of the Cartan structure in (anti-) self-dual basis. Calculation of (anti-) self-dual metric with (anti-) self-dual Einstein equation is simpler than the calculation using Christoffel symbols.
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