Agustini, Dini
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Development of Inulin-Enriched Honey Powder for Further Application in Prebiotic Biscuits Jaya, Firman; Eka Radiati, Lilik; Setyo Prayogi , Heni; Masyithoh, Dewi; Agustini, Dini; Parlan
Jurnal Ilmu-Ilmu Peternakan Vol. 34 No. 3 (2024): December 2024
Publisher : Faculty of Animal Science, Universitas Brawijaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21776/ub.jiip.2024.034.03.9

Abstract

Maltodextrin has the drawback of increasing the glycemic index (GI), which is considered healthy during the digestion process. The incorporation of inulin, a prebiotic agent, addresses these issues while offering additional health benefits. This study aimed to characterize inulin-enriched honey powder produced via spray drying with varying ratios (100%, 75%, 50%, and 25%) of inulin and maltodextrin as carriers for potential application as a sugar substitute for prebiotic biscuit formulations. Chemical properties, including pH, moisture content, hydroxymethylfurfural (HMF) content, diastase activity, and the sugar profile, were analysed. The results revealed that formulations containing 50% inulin presented optimal characteristics, such as a balanced pH, minimal HMF levels, and favourable sugar profiles (e.g., glucose, maltose, fructose-to-glucose and glucose-to-moisture ratios). These findings suggest that inulin-enriched honey powder with balanced carrier ratios could serve as an innovative sugar substitute, contributing to the development of healthier prebiotic biscuits. Future studies should explore functional properties, including the prebiotic potential of inulin-enriched honey powder, which impacts biscuit rheology and consumer acceptability.
Pengaruh E-LKPD Berbasis Model CLIS Terhadap Keterampilan Berpikir Kritis Pada Pokok Bahasan Momentum dan Impuls Agustini, Dini; Makiyah, Yanti Sofi; Aripin, Aripin
Jurnal Pendidikan Fisika FKIP UM Metro Vol 13, No 2 (2025)
Publisher : UNIVERSITAS MUHAMMADIYAH METRO

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24127/jpf.v13i2.12007

Abstract

Tujuan dari penelitian ini adalah untuk mengetahui pengaruh E-LKPD berbasis model CLIS terhadap keterampilan berpikir kritis pada bahasan momentum dan impuls. Metode penelitian yang digunakan kuasi eksperimen dengan desain penelitian posttest only control design. Populasi penelitian ini seluruh kelas X IPA di SMAN 2 Ciamis dengan jumlah siswa 250 orang sebanyak 7 kelas. Sampel penelitian diambil dengan teknik cluster random sampling sebanyak 2 kelas, yaitu kelas X IPA 5 sebagai kelas eksperimen dan kelas X IPA 3 sebagai kelas kontrol, dengan rincian masing-masing kelas berjumlah 36 peserta didik. Instrumen pengumpulan data adalah tes yang berbentuk soal uraian. Teknik analisis data menggunakan uji prasyarat (uji normalitas, uji homogenitas), dan uji hipotesis. Hasil uji hipotesis pada taraf signifikansi (? = 0,05) menunjukkan bahwa diperoleh thitung(7,86) > ttabel(1,67) sehingga Ha diterima. Ini berarti ada pengaruh E-LKPD berbasis model Children Learning In Science terhadap keterampilan berpikir kritis pada pokok bahasan momentum dan impuls di kelas X IPA SMA Negeri 2 Ciamis tahun ajaran 2022/2023.