Judul: Analisis Proses Sertifikasi Halal dan Kajian Ilmiah Alkohol sebagai Substansi dalam Khamr di Lembaga Pengkajian Pangan, Obat-Obatan, dan Kosmetika Majelis Ulama Indonesia (LPPOM MUI)
Abstrak: Halal aspect is being developed today which are showed by the advancement of halal certification process, especially in Indonesia, and scientific study based on Islamic literature. The analysis of halal certification process is done based on product criterias and stages of halal certification process. In addition, scientific study about alcohol as a substance in khamr based on Hadis Rasulullah is done by analysis of simulated five successive days fermentation of fruit juice (nabidh). The results for analysis of halal certification process show that there are influence of product criteria and stages againts time (days) of certification process which are continue with Duncan method as further test. Average of certification time (days) which is appropriate with the target by LPPOM MUI is only in criteria low risk (LR) and risk (R). Average of certification time also show the longest and the shorthest time of the stages. On the other side, research of scientific study gives several compounds were detected in five succesive days fermentation of three fruit juices (nabidh), such as fructose, glucose, sucrose, ethanol, malic acid, tartaric acid, citric acid, and acetic acid. The compound which has the strongest correlation and has the most significance with the time of fermentation is ethanol. Further more, the influence of the fermentation time againts ethanol concentration was gave in second day (grape juice), third day (date juice), and first day (apple juice). The fermentation patterns of ethanol in the three fruit juices (nabidh) are separate in two clusters that show the high similarities in level amounts 95.7563 and 99.7976. Mathematical model of fermentation also were done for sugar, ethanol, and acid of each fruit juice by dinamic system model. Ratio of sugar, ethanol, and acid fraction in three fruit juices have almost the same pattern.
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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: 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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