Zobrazeno 1 - 10
of 24
pro vyhledávání: '"Ignasia Maria Sulastiningsih"'
Autor:
Efrida Basri, Istie Sekartining Rahayu, Saefudin Saefudin, Adi Santoso, Ignasia Maria Sulastiningsih, Ratih Damayanti, Resa Martha, Wayan Darmawan
Publikováno v:
BioResources, Vol 19, Iss 2, Pp 3290-3305 (2024)
Lactic acid (LA), citric acid (CA), and glycerol (G) are renewable and environmentally friendly chemicals that could improve the qualities of short-rotation teak (SRT) woods. This study investigated the effect of thermal and chemical modification usi
Externí odkaz:
https://doaj.org/article/004881d4b4454cffb5620e38b8820568
Autor:
Ignasia Maria Sulastiningsih, Deazy Rachmi Trisatya, Dian Anggraini Indrawan, Achmad Supriadi, Erlina Nurul Aini, Adi Santoso, Karnita Yuniarti, Kurnia Wiji Prasetiyo, Firda Aulya Syamani, Sigit Baktya Prabawa, Bambang Subiyanto, Ihak Sumardi
Publikováno v:
BioResources, Vol 19, Iss 2, Pp 2863-2882 (2024)
This study aimed to evaluate the effect of bamboo species, specific pressure, and strand length on the properties of oriented strand boards (OSBs). Laboratory scale OSBs were made from two Indonesian bamboo species [tali (Gigantochloa apus) and andon
Externí odkaz:
https://doaj.org/article/373c0385967c4c4ba931979453aea134
Autor:
Silvia Uthari Nuzaverra Mayang Mangurai, Dede Hermawan, Yusuf Sudo Hadi, Ignasia Maria Sulastiningsih, Efrida Basri, Imam Busyra Abdillah, Muhammad Iqbal Maulana, Byantara Darsan Purusatama, Se Yeong Park, Seung Hwan Lee, Fauzi Febrianto, Nam Hun Kim
Publikováno v:
Scientific Reports, Vol 12, Iss 1, Pp 1-11 (2022)
Abstract Oil palm (Elaeis guineensis Jacq.) plantations in Indonesia are increasing over the past few years. After economic productivity, however, the unproductive oil palm trunks are felled and mostly go to waste, especially the inner part of the oi
Externí odkaz:
https://doaj.org/article/882cc332baaa4516baac20956d6b4e92
Autor:
Jajang Sutiawan, Alifah Syahfitri, Deni Purnomo, Sudarmanto, Narto, Fazhar Akbar, Dimas Triwibowo, Ismadi, Putri Amanda, Sukma Surya Kusumah, Muhammad Adly Rahandi Lubis, Dede Hermawan, Ignasia Maria Sulastiningsih, Arif Nuryawan, Luthfi Hakim
Publikováno v:
Polymers, Vol 15, Iss 19, p 3897 (2023)
Emissions of formaldehyde from wood-based panels, such as plywood, are gaining increased attention due to their carcinogenic impact on human health and detrimental effects on the environment. Plywood, which is primarily bound with a urea-formaldehyde
Externí odkaz:
https://doaj.org/article/875955480b4043839250c4e3ece409d6
Publikováno v:
Jurnal Penelitian Hasil Hutan (Journal of Forest Products Research), Vol 38, Iss 3, Pp 161-172 (2020)
Bambu sudah dikenal sebagai bahan substitusi kayu dengan mengolahnya menjadi produk rekayasa bambu. Untuk meningkatkan efisiensi pengolahan bambu maka limbah hasil pengolahan bambu diolah kembali menjadi produk berupa papan partikel. Di samping itu,
Externí odkaz:
https://doaj.org/article/5bdc0c24d6014ad7ad39004fcf38b524
Publikováno v:
Jurnal Ilmu Pertanian Indonesia, Vol 25, Iss 4, Pp 657-663 (2020)
The objective of this study was to determine the physical and mechanical properties of plywood made of punak (Tetramerista glabra Miq.), meranti bunga (Shorea teysmanniana Dyer ex Brandis), mempisang (Alphonsea spp.), suntai (Palaqium burckii H.J.L.)
Externí odkaz:
https://doaj.org/article/b8419b0999fa43508070277281a93583
Publikováno v:
Jurnal Penelitian Hasil Hutan (Journal of Forest Products Research), Vol 37, Iss 2, Pp 123-136 (2019)
Limbah pengolahan kayu jabon (Antochephalus cadamba Miq.) dan bambu andong (Gigantochloa pseudoarundinacea (Steudel) Widjaja) dimanfaatkan sebagai bahan baku pembuatan papan partikel. Penelitian ini bertujuan mempelajari pengaruh perbandingan berat p
Externí odkaz:
https://doaj.org/article/084b2004d0e04d259aff65eb1a39e19a
Publikováno v:
Jurnal Penelitian Hasil Hutan (Journal of Forest Products Research), Vol 35, Iss 4, Pp 263-272 (2017)
Tanaman jabon (Anthocephallus cadamba Miq.) sudah banyak ditanam oleh masyarakat sebagai bahan alternatif untuk keperluan bangunan dan mebel. Kayu jabon memiliki dua kelemahan, yaitu tidak kuat (termasuk kelas kuat IV) dan tidak awet (kelas awet V).
Externí odkaz:
https://doaj.org/article/035f1d86409a4580abeb6c45ec86e179
Autor:
Ignasia Maria Sulastiningsih, Dian Anggraini Indrawan, Jamal Balfas, Adi Santoso, Mohammad Isa Iskandar
Publikováno v:
Jurnal Penelitian Hasil Hutan (Journal of Forest Products Research), Vol 35, Iss 3, Pp 197-209 (2017)
Bambu merupakan sumber daya potensial sebagai bahan alternatif untuk substitusi kayu. Tulisan ini mempelajari pengaruh kadar perekat dan ukuran untai bambu terhadap sifat papan untai bambu berarah (OSB atau oriented strand Board). Bambu yang digunaka
Externí odkaz:
https://doaj.org/article/1ec47909bc834feb88adbe7adecbea51
Publikováno v:
Jurnal Penelitian Hasil Hutan (Journal of Forest Products Research), Vol 35, Iss 3, Pp 171-183 (2017)
Dua puluh jenis bambu dari berbagai daerah di Indonesia diuji ketahanannya terhadap rayap kayu kering (Cryptotermes cynocephalus Light.). Masing-masing jenis bambu dibuat contoh uji dengan ukuran 5 cm x 2,5 cm x 1 cm. Pengujian dilakukan selama 12 mi
Externí odkaz:
https://doaj.org/article/b0c410069c334e148d84e412a5b5e8a9