Article Per Year (5 Year)
p-Index From 2020 - 2025
0.23
P-Index
This Author published in this journals
All Journal Jurnal Gizi dan Pangan Jurnal Sains Dasar
Aji Nugraha
PT. Bank Negara Indonesia (Persero) Sentra Kredit Usaha Kecil, Jl. Kabupaten No. 63 Bugih Pamekasan, Madura, Jawa Timur
Education Health Professions

Published : 2 Documents Claim Missing Document
Claim Missing Document
Check
Articles

Found 2 Documents
Search

 1 
Pengaruh Penambahan FAME Terhadap Parameter Density, Distillation, dan Calculated Cetane Index Pada Produk Biosolar Oktari, Tantri; Pane, Elfira Rosa; Nugraha, Aji
Jurnal Sains Dasar Vol 13, No 1 (2024): April 2024
Publisher : Faculty of Mathematics and Natural Science, Universitas Negeri Yogyakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21831/jsd.v13i1.65692

Abstract

The fossil-based fuel energy crisis in Indonesia occurred because of the high demand to meet the demand for fuel in the transportation sector but the low availability of fossil fuels which are difficult to renew. One way to overcome this is to develop alternative energy sources to reduce the use of non-renewable energy sources such as diesel fuel. The government has determined the use of alternative energy sources such as biodiesel B30 which is a mixture of diesel fuel with a FAME (Fatty Acid Methyl Esters) content of 30%. However, there is a possibility that Indonesia will increase the FAME content. The method used is density 15˚C using ASTM D-1298, distillation using ASTM D-86 and calculated cetane index using ASTM D-4737. The results showed an increase in the value of samples B0, B30, B35, and B100, obtained at a density of 15˚C, namely 0.8371 gr/ml; 0.8484 gr/ml; 0.8505 gr/ml; 0.8729 gr/ml, in distillation the boiling point increases from IBP (Initial Boiling Point) to the end point, and the CCI is 48.4; 50.0; 50.6; 58.2.
ASUPAN VITAMIN A, STATUS VITAMIN A, DAN STATUS GIZI ANAK SEKOLAH DASAR DI KECAMATAN LEUWILIANG, KABUPATEN BOGOR Marliyati, Sri Anna; Nugraha, Aji; Anwar, Faisal
Jurnal Gizi dan Pangan Vol. 9 No. 2 (2014)
Publisher : The Food and Nutrition Society of Indonesia in collaboration with the Department of Community Nutrition, IPB University

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (266.935 KB) | DOI: 10.25182/jgp.2014.9.2.%p

Abstract

The objective of this research was to study the intake of vitamin A, vitamin A status, nutritional status and health status of primary school children in Leuwiliang Sub—District, Bogor Regency. There were 31 children grade 2 and 3 in SD Angsana I and II Cibeber Village selected by purposive sampling technique. The results showed that more than half of the children had medium sufficient levels of vitamin A (54.8%). Generally, they had normal nutritional status (93.5%). More than half of children had low vitamin A status. The result also found that relationship between the level of adequacy of energy and protein with nutritional status of the children were not significant (p>0.05). The relationship between intake of vitamin A to vitamin A status also showed no significant relationship (p>0.05). It was presumably due to the presence of other factors (food consumption, reserves of vitamin A in the liver, and socio-economic). There was no significant relationship between nutritional status and vitamin A status (p>0.05). 
Co-Authors Elfira Rosa Pane Faisal Anwar Oktari, Tantri Sri Anna Marliyati