Judul: Utilization of solid waste tofu as ingredient of sweet soy sauce with additional of rice flour
Abstrak: Soy sauce is a traditional food product which is used as a food flavor enhancer and seasoning. In Indonesia, raw material used for soy sauce production is soybean fermented with Aspergillus sp. or Rhizopus sp. In this research, raw material used was solid waste tofu. The purposes of this study were (1) to know chemical, organoleptic, and physic characteristics sweet soy sauce, (2) to select formula in producing sweet soy sauce based on the highest protein content and preference of panelist, and (3) to know microbiology quality sweet soy sauce based on SNI 01-3543-1999. In this research, three variables were used. There are quantity of rice flour added (5% and 10%), steaming time (15 minutes and 30 minutes), and moromi fermentation period (1 month and 2 months). The best formula based on the highest protein content and preference of panelist was sweet soy sauce with 5% additional of rice flour, 15 minutes of steaming time, and 1 month of moromi fermentation period. This soy sauce contains protein 2.04%, total sugar 45.78%, NaCl 3.23%, water content 29.31%, viscosity 633.33 cP, total soluble solid 63.8%, total plate count 3.2 x 103 coloni/g, coliform < 3 APM/g, Escherichia coli < 3 APM/g, total mold/yeast 2.1 x 104 coloni/g, and preference of consumer
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Judul: Proses Pengolahan Tahu Sutera Instan (Silken Tofu)
Abstrak: Silken Tofu is product one of processed soybean. Althought named tofu, but different with tofu usual, because silken tofu have texture that gantle and soft. Siken tofu is product of gel protein soybean that has nice taste, soft texture, relatively inexpensive of price, easy to disgeted and has contents hight protein. Common problems which containt the tofu is shelf life of tofu short time. This problems because of hight wate content that specifically for shape into crude until usually has found case of used formalin to shelf life of tofu that done by producers. Production tofu in dry method with using powder silken tofu instant expected solution from this problems. Making tofu dry method using soy protein that has been dried by spray drying, so adjust to make tofu with they needs. Siken fofu instant based yield of analysis, water content, protein content and colour rendition obtained soybeans and water ratio with is anable to produce the best soy flour protein is 1 : 5. Results of the analysis water content and protein content with the best coagulant use apple vinergar 12% and calcium chloride (CaCl2) 2%. Value water content and protein content of silken tofu instant coagulant with aple vinegar 12% of has value 76.63%, and 45.58%, while coagulant with calcium chloride has value 74.89%, dan 38.23%.
Keyword: processing silken tofu instant., silken tofu

Judul: Leukemia pada kucing
Abstrak: Leukemia pada kucing adalah suatu penyakit yang sangat patogen, disebabkan oleh sejenis virus. Virus ini dikenal sebagai Feline Leukemia Virus atau FeLV. FeLV ini oleh beberapa ahli dikatakan hanya bersifat ganas pada hewan kucing. Penularannya bisa secara horizontal maupun congenital. Kucing pada semua tingkat umur dapat terserang oleh FeLV ini. Khusus pada bentuk "thymic leukemia", virus ini hanya menyerang anak-anak kucing berumur diba- wah 1 tahun. Kucing-kucing liar atau yang tidak terpeli- hara jarang sekali terinfeksi FeLV. Selain dari serangan virus FeLV itu sendiri, maka penyakit leukemia ini bisa disebabkan oleh beberapa fak- tor yang sudah ada dalam tubuh hewan dan sangat menunjang perkembangan penyakit ini, yaitu antara lain tumor, agen toksik, cedera oleh kecelakaan dan gangguan hemopoiesis. FeLV menyerang sel-sel darah dalam tubuh hewan se- hingga pembentukan darah berjalan tidak normal. Terlihat sel-sel darah yang belum dewasa sudah beredar dalam sir- kulasi darah. Bentuk dan jumlahnya tidak lagi seimbang dalam tubuh hewan kucing tersebut. Gejala klinis antara lain kekurusan, ikterus, anemia, lemah, anoreksia, dyspnoe, sulit menelan, batuk, dan membran mukosa pucat. Selain itu kelenjar pertahanan tubuh juga membengkak, kemudian terjadi hepatomegali, spleenomegali dan pembengkakan pada ginjal. Terbentuk massa tumor pada beberapa tempat. Secara biopsy pada sumsum tulang akan terlihat be- berapa perubahan. Sumsum tulang berwarna merah tua atau abu-abu. Konsistensinya lunak dan terdapat banyak sekali memproduksi sel darah putih. Melalui gambaran darah leukemia ini lebih mudah didiagnosa. Jumlah retikulosit rendah sekali. PCV 8-15%, hemoglobin menurun, sel darah putih (WBC) meningkat, lim- fosit meningkat, Alfaglobulin juga ada peningkatan, dan banyak eosinofil yang belum dewasa beredar dalam darah…dst
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