Judul: Analisis Isi Label Pangan dan Klaim pada Kemasan Produk Bumbu Instan dan Bumbu Pelengkap
Abstrak: The research is aimed to analyze food labels and claims in instant seasoning and condiment by using content analysis method. Content analysis is qualitative which is used to deepen the study about written document (label). The researched variabels are product type, producing company (the manufacture company), instant seasoning and condiment categories, label element is like in the written information on label, and the content of claim in label. The data processing uses a descriptive analysis. The research result from 98 products which is evaluated based on Government Regulations Number 69 on 1999 shows that there are labels which have not approriated yet. Based on Consumer Protection Law, the violations have occured in the inclusion of expired date and the unclear of ingredients inclusion so that the producer violates consumer rights to get a true, clear, and honest information, and also the rights of consumer safety. The result also shows that there are some subjective (deceiving) claims in instant seasoning and condiment. The managerial implication from this research is producer has to be careful in claim inclusion so that it can not deceive the consumer. The producer also has to pay attention to the package label so that it approriates based on the existing regulations.
Keyword: seasoning, food label, content analysis, consumer protection, claim

Judul: Analisis Isi Label Pangan Dan Klaim Pada Produk Kecap Nusantara
Abstrak: Penelitian ini bertujuan untuk menganalisis label pangan dan klaim yang terdapat pada kemasan dan iklan kecap nusantara baik lokal maupun nasional. Variabel yang dianalisis di dalam penelitian ini adalah produk kecap lokal dan nasional, unsur label seperti informasi yang dicantumkan pada label, dan isi klaim pada kemasan dan iklan. Label pangan yang dianalisis adalah label pagan yang terdapat pada kemasan kecap lokal dan nasional dari daerah-daerah di Indonesia. Iklan yang diamati adalah iklan yang tayang pada tahun 2012 dan 2013. Label pangan dan iklan dievaluasi dengan Peraturan Pemerintah No. 69 Tahun 1999 dan Undang-Undang Perlindungan Konsumen (UUPK). Hasil evaluasi menunjukkan masih terdapat label pangan yang belum sepenuhnya mengikuti peraturan. Hasil analisis deskriptif menujukkan terdapat 43 dari 57 total contoh kemasan dan iklan yang memiliki klaim yang bersifat mengelabui. Hasil penelitian ini diharapkan dapat memberikan implikasi manajerial bagi pelaku usaha agar lebih memperhatikan peraturan terkait perlabelan dan periklanan dalam rangka melindungi konsumen.
Keyword: analisis isi, klaim, label pangan, perlindungan konsumen

Judul: Penyelesaian model infeksi HIV pada sel darah Putih (T CD4+) dengan menggunakan metode perturbasi homotopi
Abstrak: Acquired immunodefficiency syndrome (AIDS) is defined as symptoms of human immune system deterioration caused by human immunodefficiency virus (HIV). The virus damages the leucocytes; therefore, once a person is infected by the HIV, his/her immune system will be paralyzed and eventually he/she will not be able to survive from any disease. HIV is transmitted in many ways, such as having unsafe sex, using unsterilized syringe and blood transfusion. Homotopy perturbation method is implemented to give approximate and analytical solutions of nonlinear ordinary differential equation systems as a model for HIV infection of CD4+ T cells. A modification of the homotopy perturbation method (HPM), based on the use of numerical solution, is proposed. Some plots are presented to show the reliability and simplycity of the homotopy perturbation method. The results obtained in this study indicate that the homotopy perturbation method is highly efficient to solve models of HIV infection of cells (T CD4+). Errors resulting from this method is so small that the solution obtained by is very close to the exact solution.
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