Zobrazeno 1 - 10
of 26
pro vyhledávání: '"Paulus Hengky Abram"'
Publikováno v:
Ideguru, Vol 10, Iss 1 (2024)
Tujuan penelitian ini untuk mengetahui pengaruh strategi pembelajaran berdiferensiasi terhadap literasi sains siswa pada materi peristiwa alam siswa kelas V SD sewilayah kecamatan Parigi Utara dengan jumlah siswa 56 orang. Sampel penelitian ini adala
Externí odkaz:
https://doaj.org/article/4ba4627f92244e008213697bb89327ba
Autor:
Sitti Rahmawati, Rabasia, Afadil, Suherman, Tri Santoso, Vivi Diah Sangkota, Paulus Hengky Abram
Publikováno v:
Journal of Natural Resources and Environmental Management, Vol 13, Iss 1 (2023)
Durian peels is a biomass waste that can be used as an alternative fuel in charcoal briquettes. Durian peels contains combustible materials, namely high cellulose (50%-60%) and lignin (5%) and low starch (5%). This study aims to determine the charact
Externí odkaz:
https://doaj.org/article/212bb91b7ca2488b9bc0a96e16e8e31e
Publikováno v:
JIPI (Jurnal IPA dan Pembelajaran IPA), Vol 4, Iss 1, Pp 120-131 (2020)
One of the plants that can be used as raw material for making sugar is plants that contain starch content such as avocado seeds. This study aims to determine the reaction order, the reaction rate constant from the hydrolysis of avocado seed starch us
Externí odkaz:
https://doaj.org/article/7e90b74ad8244b8b9f7c8509145809d7
Autor:
null Sitti Rahmawati, null Rabasia, null Afadil, null Suherman, null Tri Santoso, Vivi Diah Sangkota, Paulus Hengky Abram
Publikováno v:
Jurnal Pengelolaan Sumberdaya Alam dan Lingkungan (Journal of Natural Resources and Environmental Management). 13:76-87
Durian peels is a biomass waste that can be used as an alternative fuel in charcoal briquettes. Durian peels contains combustible materials, namely high cellulose (50%-60%) and lignin (5%) and low starch (5%). This study aims to determine the charact
Publikováno v:
Media Eksakta. 17:57-61
It has been done a study on the determination of sodium (Na) and calcium (Ca) levels in seawater at Posona Village. The aims of this study were to determine the levels of sodium (Na) and calcium (Ca) in seawater in Posona village. The tools used were
Autor:
Nur Hasfah, Siti Nuryanti, Paulus Hengky Abram, Purnama Ningsih, Sitti Rahmawati, Alfiana Aulia
Publikováno v:
International Journal of Design & Nature and Ecodynamics. 16:77-84
Starch is one of the basic ingredients for making edible films (edible coatings), but it tears easily, so it needs the addition of plasticizers. This study aims to make edible film from durian seed starch (Durio zibethinus Murr) with the addition of
Publikováno v:
Media Eksakta. 16:134-139
Eugenol is a paleyellow oily liquid which can be extracted from essential oils such as clove and cinnamon oils. This study aimed to modify eugenol and to reduce environmental pollution caused by polymers by utilizing natural materials through polymer
Autor:
Rika Rahayu, Paulus Hengky Abram
Publikováno v:
Media Eksakta. 16:122-127
Metals has an important role for human life, especially in the industrial field. The purpose of this research is to find out the metal type and content in waste rock from the Poboya gold mine. The sampling technique is done by grabbing sampling, whic
Publikováno v:
JIPI (Jurnal IPA dan Pembelajaran IPA), Vol 4, Iss 1, Pp 120-131 (2020)
One of the plants that can be used as raw material for making sugar is plants that contain starch content such as avocado seeds. This study aims to determine the reaction order, the reaction rate constant from the hydrolysis of avocado seed starch us
Publikováno v:
Media Eksakta. 16:57-62
Coral reefs are classified as coral or coral limestone. These corals contain of a high level of calcium purity with more than 90%. These clacium are in the from calcite (CaCO3). Calcite can be used in the industrial sector wich can be processed into