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PROSES HIDROLISIS ONGGOK DENGAN VARIASI ASAM PADA PEMBUATAN ETHANOL Yusrin Y; Ana Hidayati; Mukaromah M
PROSIDING SEMINAR NASIONAL & INTERNASIONAL 2010: Bio Molekuler, Analis Kesehatan, Keperawatan
Publisher : Universitas Muhammadiyah Semarang

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Abstract

Latar  Belakang :Onggok adalah serat yang merupakan hasil samping pembuatan pati dari ubi kayu (cassava). Serat onggok terdiri dari hemiselulosa, pektin dan selulosa, serta hasil sementara menunjukkan bahwa penambahan asam 20 ml merupakan kondisi optimal untuk proses hidrolisa pati dari onggok dan kurang lebih 80% onggok mampu terhidrolisa menjadi glukosa pada 24 jam fermentasi (Trisanti Anindyawati, 2007). Obyek Penelitian : onggok yang diambil dari daerah Pati. Sampel yang diambil dihidrolisis dengan HCl 1% - 5%, H2SO4 1%-5%, H2C2O4 1% - 5%, kemudian hasil hidrolisis difermentasi dengan ragi hasil optimasi, waktu fermentasi hasil optimasi. Hasil fermentasi didestilasi dan dilakukan penetapan kadar alkohol. Hasil penelitian : Otimasi konsentrasi asam, penambahan jumlah ragi, waktu   fermentasi untuk menghidrolisis onggok yang dapat menghasilkan kadar ethanol maksimum adalah asam 3%, jumlah ragi 1%, dan waktu fermentasi 32 jam. Kadar glukosa pada hasil fermentasi onggok yang dihidrolisa dengan asam klorida, asam sulfat, dan asam oksalat dengan konsentrasi asam, jumlah ragi, dan waktu fermentasi hasil optimasi berturut-turut adalah 23,73%, 23,88% dan 20,43%. Kadar ethanol pada hasil fermentasi onggok yang dihidrolisa dengan  konsentrasi asam, jumlah ragi, dan waktu fermentasi hasil optimasi adalah untuk asam klorida 8,94% b/b, asam sulfat 9,11%, dan asam oksalat 6,93% b/b. Jenis asam untuk menghidrolisis onggok yang menghasilkan kadar ethanol paling maksimal adalah asam klorida dan asam sulfat.
SOSIOEKONOMI, PENGETAHUAN PENYAKIT DIARE DAN PENGETAHUAN SWAMEDIKASI DIARE PADA IBU BALITA DI YOGYAKARTA Faridah Baroroh; Ana Hidayati; Siti Nurbayanti; Intan Tin Sari; Atikah Zain; Redy Redy; Siwi Retnaning Dyahayu
Jurnal Ilmiah Ibnu Sina (JIIS): Ilmu Farmasi dan Kesehatan Vol 6 No 2 (2021): JIIS
Publisher : Sekolah Tinggi Ilmu Kesehatan ISFI Banjarmasin

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (199.047 KB) | DOI: 10.36387/jiis.v6i2.715

Abstract

In Indonesia, the prevalence of diarrhea is highest among children under five. Economic factors and maternal knowledge are, in this case, significantly related to diarrhea incidence, and the latter substantially defines self-medication measures taken for acute diarrhea treatment. The research was intended to determine the extent to which socioeconomic conditions and diarrheal knowledge formed comprehension of such treatment. For this purpose, it employed a cross-sectional study with 504 research subjects, namely, mothers of children under five in the Special Region of Yogyakarta, Indonesia. Data were collected using a validated questionnaire consisting of items on socioeconomic details (education, employment, income), diarrheal knowledge, and relevant self-medication knowledge. Afterward, education and post-test were conducted using the same list of questions. Analytical techniques were carried out to identify how significant socioeconomic characteristics determined knowledge of diarrheal disease and self-medication.Results showed that, socioeconomically, a large proportion of research subjects attained secondary to tertiary education (76%), were unemployed (71%), and earned low income (62%). Educational attainment was found to be significantly related to levels of knowledge of diarrheal disease and self-medication (p < 0.005), but employment status and income were not (p > 0.005). Analysis results also indicate a significant relationship (p = 0.000) between the level of knowledge of diarrheal disease and that of diarrheal self-medication. Overall, socioeconomic status (i.e., level of education) and diarrheal knowledge is significantly related to diarrheal self-medication knowledge.
TINGKAT PENGETAHUAN PENGGUNAAN OBAT BEBAS DAN OBAT BEBAS TERBATAS UNTUK SWAMEDIKASI PADA MASYARAKAT RW 8 MOROBANGUN JOGOTIRTO BERBAH SLEMAN YOGYAKARTA Ana Hidayati; Haafizah Dania; Murtyk Dyahajeng Puspitasari
Jurnal Ilmiah Manuntung Vol 3 No 2 (2017): Jurnal Ilmiah Manuntung
Publisher : jurnal ilmiah manuntung sekolah tinggi ilmu kesehatan samarinda

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.51352/jim.v3i2.120

Abstract

Currently, there are developed illnesses that encourage humans to do their own alternative medication. In 2002, an estimated shows that 92% of people in the world choose the alternative medication namely self medication, by using over the counter medicine including free and limited, however the level of knowledge in using this medication is still poor, then it is possible to make a mistake. Therefore, this research aims to find out the level of knowledge in using over the counter medicine including free and limited for self medication of society in RW 08, Morobangun, Jogotirto, Berbah, Sleman, Yogyakarta. This study belongs to descriptive observational to find out the subject characteristic, the level of knowledge and the description of the kind of medicine used by society of RW 08 Morobangun. The sample used in this study is the people who lived in Rw 08 Morobangun, Jogotirto, Berbah, Sleman, Yogyakarta. The data was taken from the interview with the patient by using the questionnaire. The sample collecting technique was nonrandom sampling and the method was accidental sampling with the number of the respondents were 175. The result showed that 175 respondents in RW 08 Morobangun, Jogotirto, Berbah, Sleman, Yogyakarta used self medication of over the counter medicine including free and limited only for their ailment. The level of knowledge in using over the counter medicine including free and limited for self medication of society in RW 08 Morobangun, Jogotirto, Berbah, Sleman, Yogyakarta showed that 42.9% reached the good category and 57,1% reached the sufficient category of 175 respondents. The conclusion of this study is the level of knowledge in using over the counter medicine including free and limited for self medication of society in RW 08 showed that most of the respondents achieved the sufficient category with 100 respondents (57,1%).