Judul: Praktek Higiene dan Penilaian Konsumen Terhadap Kebersihan Fisik Di Restoran Sunda Bogor
Abstrak: Praktek penjamah makanan pada restoran etnik mempengaruhi penilaian konsumen terkait sanitasi sesuai dengan Permenkes 1098 tahun 2003. Penelitian ini bertujuan untuk mengetahui praktek higiene dan penilaian konsumen terhadap kebersihan fisik di restoran sunda Bogor. Penelitian ini menggunakan desain cross sectional study yang dilakukan di dua Restoran Sunda di kota Bogor pada bulan Mei 2014. Sampel penelitian terdiri dari 24 penjamah makanan dan 81 konsumen yang bersedia menjadi responden. Hasil penelitian menunjukkan bahwa penjamah makanan restoran A dan restoran B sebagian besar memiliki skor praktek memiliki cukup (60-80%). Skor penilaian konsumen di restoran A dan B terhadap lingkungan fisik restoran tergolong cukup, penilaian untuk peralatan pada restoran A masih termasuk cukup dan penilaian pelayanan di restoran A dan B kategori baik. Praktek higiene penjamah makanan sebagian besar cukup.
Keyword: Praktek, penjamah makanan, konsumen, sanitasi higiene

Judul: Studi Higiene Sanitasi Restoran Sunda di Kota Bogor
Abstrak: This research aimed to know about hygiene and sanitation based on physical condition, as well as the knowledge of Sundanese restaurant’s manager in Bogor City. Case study and descriptive analysis was applied in this study. Sampling method of purposive sampling was carried out and the number of samples that used were 4 restaurants. The result of analysis based on Keputusan Menteri Kesehatan RI Nomor 1098/Menkes/SK/VII/2003, total score of all variables on samples earned the lower score than minimum score. The sample that earned the highest score and close to minimum score after modification was SK (Saung Kuring) restaurant. The sample that earned lowest score was BK (Balai Kabayan) restaurant. Based on this research, all samples had no sertificate of hygiene and sanitation for restaurants. Most of samples had bad knowledge about hygiene and sanitation. Crosstabs showed that score of hygiene and sanitation tends to proportionate the number of consumer but inversely to knowledge of restaurant’s manager.
Keyword: Sundanese Restaurant, Sanitation, Hygiene

Judul: Mathematical model of Hematopoietic Stem Cell in Chronic Myelogenous Leukemia with and without Therapy
Abstrak: Leukemia or blood cancer is a diverse group of neoplastic disease, characterized by the multiplication of abnormal leukocytes or malignant transformation of blood-forming cells in bone marrow and lymphoid tissues. One of the most common types of leukemia is Chronic Myelogenous Leukemia (CML), which is usually diagnosed by the presence of certain chromosomal abnormalities, the so-called Philadelphia chromosome (Ph). One of the treatments of CML is Granulocyte Colony-Stimulating Factor (G-CSF). In this paper, we discuss two Hematopoietic Stem Cell (HSC) models, i.e. HSC without treatment and HSC with G-CSF treatment. The model of HSC without treatment included three equations representing the dynamics of HSC, leukocyte and platelet. Whereas, the model of HSC with G-CSF treatment includes the previous three equations and adds two more equations representing G-CSF injection and G-CSF circulation. The stability behavior of the system approaching the equilibrium points in the simulation study is carried out using Mathematica 7.0. The simulation results show that the G-CSF treatment can successfully decrease the number of HSC, which means reducing the CML.
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