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Hasil Pencarian

Ditemukan 16 dokumen yang sesuai dengan query
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Indra Fibiona
Yogyakarta: BPNB D.I. Yogyakarta, 2018
928 IND r
Buku Teks SO  Universitas Indonesia Library
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Abdul Azis Abdillah
"Diabetes is one of the
most serious health challenges in both developed and developing countries. Early detection and accurate diagnosis of
diabetes can reduce the risk of complications. In recent years, the use of machine learning in predicting disease has
gradually increased. A promising classification technique in machine
learning is the use of support vector machines in combination with radial basis
function kernels (SVM-RBF). In this study, we used SVM-RBF to predict diabetes.
The study used a Pima Indian diabetes dataset from the University of
California, Irvine (UCI) Machine Learning Repository. The subjects were female and
≥ 21 years
of age at the time of the index examination. Our experiment design used 10-fold
cross-validation. Confusion matrix and ROC were used to calculate performance
evaluation. Based on the experimental results, the study demonstrated that SVM-RBF
shows promise in aiding diagnosis of Pima Indian diabetes disease in the early
stage."
2016
J-Pdf
Artikel Jurnal  Universitas Indonesia Library
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S. Kosohm author
Jakarta: Proyek Inventarisasi Dan Dokumentasi Sejarah Nasional Depdikbud, 1984
959.802 2 KOS s
Buku Teks SO  Universitas Indonesia Library
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S. Kosohm author
Jakarta: Departemen Pendidikan dan Kebudayaan, 1979
959.8 KOS s
Buku Teks SO  Universitas Indonesia Library
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Anggoro Cahyo Fitrianto
Cibinong, Bogor: Pusat Survei Sumberdaya Alam Laut, Bakosurtanal, 2008
333.917 ANG p
Buku Teks  Universitas Indonesia Library
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Sumi Hudiyono PWS
"Oksidasi merupakan fenomena kerusakan minyak/lemak yang tidak dapat dihindarkan. Telah dilakukan pengamatan pengaruh oksidari termal pada 200oC selama 0, 2l 5 dan 9 jam terhadap perubahan sifat fisika kimia fraksi monomer dan dimer minyak sawit jagung kedelai dan bunga matahari. Hasil analisi menunjukkan bahwa sifat fisika kimia dan kandungan asam lemak minyak yang digunakan sesuai dengan standar codex alimentus. Fraksimasi dengan kolom kromatografi didapatkan frakso monomer dimer dan oligomer presentasi monomer yang terbentuk menurun dengan bertambah lamanya oksidari sebaiknya terjadi peningkatan dimer dan obligomer. Uji anova dan arah menunjukkan bahwa terdapat perbedaan sangat nyata antar jenis minyak dan antar lama pemanasan pada prosentasi fraksi yang terbentuk perubahan indeks bias angka peroksida dan total karbonil seluruh fraksi monomer dan dimer kecuali perubahan indeks bias pada fraksi monomer. Hasil analisis juga menunjukkan bahwa fraksi dimer merupakan fraksi yang lebih teroksidasi dibanding dengan monomernya.

Oxidation is a process to the oil and fat alteration. The influence of thermal oxidation at 200 o C for 0.2.5.and 9 hours to the physico-chemical prprieties of palm, soybean,corn and sun flower oils were observed.The results showed that the fatty acid content and physico-chemical properties os fresh oil was similar to the industrial standard according to the codex alimentus. The fresh and heated oils were fractonated by column chromatography to the monomer. dimer and oligomer fracctions. during oxidation, the precentage of manomer decreased and on the of the kind the dimer and oligomer products increased. Two ways anova of manomer and dimer refraction show different significance between the type of oil and time of oxidation to the % fractions formation,refraction index,perixode, value and total carbonyl.The data showed that the dimer is more oxidized fraction than manomer."
[place of publication not identified]: Sains Indonesia, II (2) Mei 1997: 23-35, 1997
SAIN-II-2-Mei1997-23
Artikel Jurnal  Universitas Indonesia Library
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Ernawati Purwaningsih
Yogyakarta: BPNB DI Yogyakarta, 2016
306.598 ERN k
Buku Teks SO  Universitas Indonesia Library
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Siti Munawaroh
Yogyakarta: Balai Pelestarian Nilai Budaya, 2017
387.2 SIT p
Buku Teks  Universitas Indonesia Library
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Angoro Cahyo Fitrianto
Cibinong, Bogor: Pusat Survei Sumberdaya Alam Laut, Bakosurtanal, 2009
333.917 ANG e
Buku Teks  Universitas Indonesia Library
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S. Kosohm author
Jakarta: Departemen Pendidikan dan kebudayaan, 1994
959.8 KOS s
Buku Teks SO  Universitas Indonesia Library
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