N. Qomariyah
Jurusan Biologi - Universitas Negeri Surabaya

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OPTIMASI DOSIS ALOKSAN UNTUK INDUKSI DIABETES MENGGUNAKAN HEWAN MODEL TIKUS PUTIH BETINA Nur Qomariyah 1, ; Mulyati Sarto2,
Matematika dan Sains Vol 18, No 2 (2011)
Publisher : Matematika dan Sains

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Abstract

Alloxan was one diabetogen often used to study diabetes either with single or repeated doses. Single dose used for induction of diabetic rats ranged 100-180 mg/kgbw, but the results are often not satisfied or not maximum, the success rate, mortality, and duration of diabetic conditions in experimental animals. The purpose of this study to determine the dose of alloxan for induction of diabetic which lasted more than 3 weeks. The research was done with complete randomized design using female white rats, Wistar strain, age 4 months, weight 170-200 grams for 20 days. Thirty-five rats were divided into seven groups, were 5 of each. All test animals induced with aloksan monohydrate in a dose respectively 100, 110, 120, 130, 140, 150, and 160 mg/kgbw intraperitonially. The results were analyzed ANAVA and LSD (p <0.05). The results for 20 days showed dose alloxan of 100 and 110 mg / kgbw could not produce a diabetic condition, dose of 120 mg/ kgbw can induce diabetic but did not survive more than 7 days, the dose can induce diabetic 130mg/kgbw which last up to 20 days. Doses of 140, 150, and 160mg/kgBB can induce diabetic, but have high mortality rate of between 60-80%. Therefore, dose of alloxan 130 mg/kgbw most effective for the induction of diabetic and last up to 20 days and potentially more than 20 days.
IMPLEMENTASI METODE PENUGASAN ANALISIS VIDEO PADA MATERI PERKEMBANGAN KOGNITIF, SOSIAL, DAN MORAL Susantini, E.; Qomariyah, N.
Jurnal Pendidikan IPA Indonesia Vol 2, No 2 (2013): October 2013
Publisher : Program Studi Pendidikan IPA Fakultas Matematika dan Ilmu Pengetahuan Alam (FMIPA)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15294/jpii.v2i2.2715

Abstract

Tujuan penelitian ini adalah mendeskripsikan kinerja mahasiswa dalam menyelesaikan tugas analisis video pada materi perkembangan kognitif, sosial, dan moral. Jenis penelitian yang digunakan adalah pre experiment dengan rancangan one shot case study design. Subjek penelitian adalah 24 mahasiswa Program Pendidikan Biologi Universitas Negeri Surabaya Angkatan 2012. Hasil penelitian menunjukkan rerata nilai kinerja mahasiswa dalam menyelesaikan tugas analisis video adalah 80,94, rerata hasil belajar kognitif 78,54 dan sebagian besar mahasiswa (94,27%) memberi respon positif terhadap pelaksanaan pembelajaran dengan metode penugasan analisis video.The purpose of this study is to describe the performance of students in completing the task of video analysis on the material of development of cognitive, social, and moral. This type of research is the design of pre experiment with one shot case study design. Subjects were 24 students of Biology Education Program, State University of Surabaya Force 2012. The results showed the mean value of the performance of students in completing the task of video analysis was 80.94, 78.54 average cognitive achievement and the majority of students (94.27%) responded positively to the implementation of learning with video analysis assignment method.
IMPLEMENTASI METODE PENUGASAN ANALISIS VIDEO PADA MATERI PERKEMBANGAN KOGNITIF, SOSIAL, DAN MORAL Susantini, E.; Qomariyah, N.
Jurnal Pendidikan IPA Indonesia Vol 2, No 2 (2013): October 2013
Publisher : Program Studi Pendidikan IPA Fakultas Matematika dan Ilmu Pengetahuan Alam (FMIPA)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15294/jpii.v2i2.2715

Abstract

Tujuan penelitian ini adalah mendeskripsikan kinerja mahasiswa dalam menyelesaikan tugas analisis video pada materi perkembangan kognitif, sosial, dan moral. Jenis penelitian yang digunakan adalah pre experiment dengan rancangan one shot case study design. Subjek penelitian adalah 24 mahasiswa Program Pendidikan Biologi Universitas Negeri Surabaya Angkatan 2012. Hasil penelitian menunjukkan rerata nilai kinerja mahasiswa dalam menyelesaikan tugas analisis video adalah 80,94, rerata hasil belajar kognitif 78,54 dan sebagian besar mahasiswa (94,27%) memberi respon positif terhadap pelaksanaan pembelajaran dengan metode penugasan analisis video.The purpose of this study is to describe the performance of students in completing the task of video analysis on the material of development of cognitive, social, and moral. This type of research is the design of pre experiment with one shot case study design. Subjects were 24 students of Biology Education Program, State University of Surabaya Force 2012. The results showed the mean value of the performance of students in completing the task of video analysis was 80.94, 78.54 average cognitive achievement and the majority of students (94.27%) responded positively to the implementation of learning with video analysis assignment method.