Zobrazeno 1 - 9
of 9
pro vyhledávání: '"Usman A. Gani"'
Publikováno v:
Rekayasa Mesin, Vol 13, Iss 3, Pp 795-804 (2022)
Integration of solar water heating system and biodiesel unit process has resulted a prototype called Mini Biodiesel Plant. The key of that unit is the effectiveness of heat transfer that occured in the solar collector. The purpose of this research is
Externí odkaz:
https://doaj.org/article/fce54036bbb3498caf4af6a652ba798b
Publikováno v:
Elkha: Jurnal Teknik Elektro, Vol 10, Iss 2, Pp 78-81 (2018)
Kalimantan Barat dilalui Garis Khatulistiwa dimana surya menyinari selama 10-15 jam/hari. Energi surya diserap langsung oleh sistem pemanas surya. Energi panas yang dihasilkan dapat digunakan sebagai sumber panas dalam menghasilkan bahan bakar terbar
Externí odkaz:
https://doaj.org/article/8864a713c4c14264abb7fbabe241f733
Autor:
Eddy Kurniawan, Syahrul Khairi, Usman A Gani, Marcelina Marcelina, Lalak Tarbiyatun Nasyin Maleiva
Publikováno v:
Jurnal Penelitian dan Pengabdian Kepada Masyarakat UNSIQ. 9:79-85
Desa Sungai Itik memiliki banyak pontensi untuk meningkatkan perekonomian di masyakatnya. Beberapa potensi yang dimiliki desa ini di antaranya UMKM (amplang), industri kecil (gula semut), peternakan (ikan nila), perkebunan (kelapa dan pisang), dan pe
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6048d800b87d16c2495ef40de8e039dc
https://doi.org/10.32699/ppkm.v9i1.2210
https://doi.org/10.32699/ppkm.v9i1.2210
Publikováno v:
E3S Web of Conferences, Vol 31, p 02012 (2018)
Nowadays, electricity become very expensive thing in some remote areas. Energy from solar panels give the solution as renewable energy that is environment friendly. West Borneo is located on the equator where the sun shines for almost 10-15 hours/day
Externí odkaz:
https://doaj.org/article/e629142930744eb4b4407519c6f8d6dc
Publikováno v:
IOP Conference Series: Materials Science and Engineering. 1143:012028
Biodiesel can be generated by the catalytic vegetable oil- transesterification at 45-60°C. The heat requirement for a reaction can be obtained from solar thermal energy. West Kalimantan is crossed by the Equator where the sun shines for 10-15 hours
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2a81bb460b22da68d99f8c18053d0f6a
https://doi.org/10.1088/1757-899x/1143/1/012028
https://doi.org/10.1088/1757-899x/1143/1/012028
Autor:
Hasbi Ali, Soewarno S, Hasmunir Umar, Burhanuddin Yasin, Ishak Hasan, Usman A. Gani, Armia Ibrahim, Khairil Ismail, Muhammad Adlim
Publikováno v:
International Journal of Science and Mathematics Education. 12:817-839
This study explored learning competency based on the Indonesian National Examination focusing especially on chemistry performance and the circumstances of senior high school students and teachers in rural areas of Simeulue Island, Indonesia. The Nati
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f228efbea565233b7ce1099c7e2a0658
https://doi.org/10.1007/s10763-013-9440-x
https://doi.org/10.1007/s10763-013-9440-x
Publikováno v:
International Journal of Emerging Research in Management and Technology. 6:112
This paper proposes a novel and efficient hybrid algorithm based on combining particle swarm optimization (PSO) and gravitational search algorithm (GSA) techniques, called PSO-GSA. The core of this algorithm is to combine the ability of social thinki
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4d42e8d2b2fe1ad5134f2ca387927dd5
https://doi.org/10.23956/ijermt.v6i9.94
https://doi.org/10.23956/ijermt.v6i9.94
Publikováno v:
Jurnal Geuthèë: Penelitian Multidisiplin. 1:01
Penelitian ini berkaitan dengan pengelompokan 90 negara kedalam negara maju atau negara berkembang, melalui analisisis diskriminan menggunakan software SPSS. Data tersebut dinormalkan menggunakan fungsi “Logaritma natural (Ln)” kemudian dianalisi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::829b93e633a5135e44d2ef31dd934f77
https://doi.org/10.52626/jg.v1i1.6
https://doi.org/10.52626/jg.v1i1.6
Autor:
Usman A Gani
Publikováno v:
(PROYEKSI Jurnal Ilmu-Ilmu Sosial dan Humaniora PROYEKSI Jurnal Ilmu-Ilmu Sosial dan Humaniora (e-Journal)). 19
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::87203512d3cccecd4687ca9cd9a72300
https://doi.org/10.26418/proyeksi.v19i02.459
https://doi.org/10.26418/proyeksi.v19i02.459