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Development of Potential of Biogas Waste and Cow Urine for Organic Liquid Fertilizer Mujiyono Mujiyono; Sujangi Sujangi; Beny Suyanto
Aloha International Journal of Health Advancement (AIJHA) Vol 4, No 3 (2021): March
Publisher : Alliance oh Health Activists (AloHA)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33846/aijha40301

Abstract

Biogas waste (slurry) and cow urine can be processed into fertilizer that has economic value for the community in addition to making the cowshed cleaner. This study aims to process biogas waste and cow urine into organic liquid fertilizer. This experimental study used a randomized design consisting of 5 formulations of organic liquid fertilizer that were treated, namely the ratio of biogas waste and cow urine with a ratio of formula: A (3:1); B (1:1); C (2:1); D (1:0) and E (0:1). Each treatment was replicated 3 times, in order to obtain 15 samples. To speed up the process of making fertilizer, 1% EM4 was added. The process of making fertilizer using aeration and fermentation methods. Assessment of fertilizer maturation results based on physical and chemical parameters. The results of the measurement of chemical parameters are: N (1.03%-1.51%), P (0.78%-1.22%); K (0.15%-4.51%) and C/N ratio (13.9-23.0). The best ratio of biogas waste and urine is 1:1. The results of the measurement of physical parameters are: characteristic odor of fermentation/tape; pH (7.0-8.6); color/texture: dark brown; and this does not violate the limits of the minister of health regulations. Keywords: biogas waste; cow urine; liquid organic fertilizer
Minimalist Biogas Design from Cow Manure in Household Scale Mujiyono Mujiyono; Trimawan Heru Wiyono; Beny Suyanto
Aloha International Journal of Health Advancement (AIJHA) Vol 4, No 1 (2021): January
Publisher : Alliance oh Health Activists (AloHA)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33846/aijhA40106

Abstract

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Durio Zibethinus Murr. Peel and Zeolite In Reducing the Hardness of Water Sri Poerwati; Siti Nabila Namiroh; Mujiyono Mujiyono
Jurnal Teknokes Vol 15 No 2 (2022): June
Publisher : Jurusan Teknik Elektromedik, POLTEKKES KEMENKES Surabaya, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35882/jteknokes.v15i2.253

Abstract

Hardness is water that contains metals or cations with two valences, especially calcium (Ca) and magnesium (Mg). Excessive hard water can cause detergents to not easily foam, be corrosive to household furniture and interfere with health such as kidney stone disease. This study aimed to test the filtration ability of a combination of Durio zibethinus Murr. peel activated charcoal with zeolite to reduce hardness in water. This study was a true experimental study with a pretest-posttest control group design using three variations of Durio zibethinus Murr. peel thickness 7 cm, 9 cm, 11 cm and zeolite 70 cm. The sampling method used was grappample with 9 replications and analyzed using the Anova statistical test. The results of the filtration hardness of the combination of Durio zibethinus Murr. peel activated charcoal) and zeolite 70 cm thickness with a thickness of 7 cm activated charcoal obtained an average of 107.18 mg/l. The thickness of activated charcoal 9 cm on average was 88.74 mg/l. The thickness of activated charcoal 11 cm on average was 71.40 mg/l. The result of One Way Anova statistical test (0.000) is smaller than (0.05), so the hypothesis is accepted. So there is a difference in the decrease in water hardness in variations in the thickness of the media for Durio zibethinus Murr. peel activated charcoal and zeolite. In future research, the thickness of Durio zibethinus Murr. peel activated charcoal (Durio zibethinus Murr.) and the thickness of zeolite which is more effective in reducing hardness can be determined, using Durio zibethinus Murr. peel activated charcoal and zeolite filtration by flowing water into the pipe for 5 minutes and performing further treatment of water to make it clear.
Health Literacy Related to Covid-19 on Senior High School and Vocational High School Students in Indonesia: A Descriptive Study: Health Literacy Related to Covid-19 High School and Vocational High School Students in Ponorogo District in 2021 Anisa Emilia Putri; Mujiyono
International Journal of Advanced Health Science and Technology Vol. 2 No. 3 (2022): June
Publisher : Forum Ilmiah Teknologi dan Ilmu Kesehatan (FORITIKES)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35882/ijahst.v2i3.10

Abstract

ABSTRACT The presence of the COVID-19 pandemic is also accompanied by the birth of an infodemic whose spread can even be faster than the spread of the virus itself. Rapid dissemination of information makes the information circulated out of control. Health literacy is a competency that needs to be possessed to improve quality health and is expected to suppress the troubling infodemic. The indicator in seeing the quality of a person's health literacy is by looking at how access, understanding, assessment, and also the application of health information related to covid-19 is, therefore this study has the aim of knowing health literacy related to covid-19 high school and vocational high school students in Ponorogo District. This type of research is descriptive with a quantitative survey approach, the population in this study was 8102 students which was then carried out by sampling so that a sample of 367 students was obtained. This research was conducted in 19 SMA and SMK in Ponorogo District. The sampling technique used is purposive sampling. The research data that has been obtained is then analyzed using frequency. The results showed that students' health literacy got quite good results, 92.9% of the total respondents had sufficient health literacy, some of them namely 6.8% of respondents had problematic health literacy results, and the remaining 0.3% had inadequate health literacy. The conclusion of this study is that the health literacy of high school and vocational students in Ponorogo District is good. The suggestion from this research is that it is necessary to increase individual abilities in terms of access, understanding, assessment and also the application of health information about COVID-19 so that it can improve the quality of individual literacy which will have a good impact on improving the quality and welfare of individuals in the health sector.