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UJI KETAHANAN API KAYU SENGON (Paraserianthes falcataria L. Nielsen) BERDASARKAN LAMA PERENDAMAN DAN KONSENTRASI BAHAN PENGAWET BORAKS (Na2B4O7.10H2O)
(Mulawarman University Press, 2021-12-07)
The purpose of this study is to find out the effectiveness of fire resistance from borax preservatives
(Na2B4O7.10H2O) in sengon wood based on different immersion and concentration periods. The parameters
measured are ...
PROSES PENGAWETAN TANPA TEKANAN MENGGUNAKAN BAHAN PENGAWET TEMBAGA SULFAT (CuSO4) DENGAN KONSENTRASI YANG BERBEDA PADA KAYU KARET (Hevea brasiliensis) DAN UJI KETAHANAN TERHADAP RAYAP TANAH (Subterranean termites)
(Mulawarman University Press, 2021-12-07)
Penelitian ini bertujuan untuk mengetahui pengaruh konsentrasi bahan pengawet tembaga sulfat (CuSO4) dan
metode pengawetan tanpa tekanan pada jenis kayu Karet (Hevea brasiliensis) terhadap nilai retensi bahan
pengawet ...
PENGAWETAN KAYU KETAPANG (Terminalia catappa) MENGGUNAKAN METODE SEDERHANA DAN BAHAN PENGAWET KAPUR BARUS DENGAN PELARUT MINYAK TANAH
(Mulawarman University Press, 2021-12-07)
Kayu yang kelas keawetannya rendah dapat dioptimalkan dengan cara pemberian perlakuan pengawetan,
sehingga terhindar dari serangan perusak kayu seperti, jamur, serangga, bakteri dan binatang laut. Penelitian ini
bertujuan ...
Perceived Usability Evaluation Of MOLS (Mulawarman Online Learning System) During COVID-19 Pandemic Using System Usability Scale (SUS), Performance Measurement, and Thinking Aloud Methods
(Universitas Diponegoro, 2021-07-13)
Due to COVID-19 pandemic, the teaching-learning process is evolving rapidly from a
traditional classroom environment to online learning only. To cope with this situation,
Mulawarman Learning Online System (MOLS) is ...
Development Of High School Geography Learning Devices Based On Spatial Thinking In The City Of Samarinda
(The 4th Educational Science International Conference, 2021-11-13)
Spatial Thinking is a thinking skill that needs to be possessed and needs to be developed in
learning geography, this is because geography is a scientific discipline that examines the
phenomenon of the earth's surface ...
Virtual Public Lecture-12
(2021-06-11)
PENGEMBANGAN MEDIA PEMBELAJARAN GEOGRAFI BERBASIS ANDROID PADA MASA PANDEMI COVID-19 UNTUK MENINGKATKAN LITERASI SAINS PESERTA DIDIK
(Jurusan Pendidikan Geografi Universitas Nusa Cendana Kupang, 2021-10-09)