Is the income of independent smallholder oil palm after replanting with a conventional system greater than the underplanting system in supporting the sustainability of oil palm plantations?
Fauzia, G, Hamid, E, Alamsyah, Z, Simbolon, S
Published in IOP conference series. Earth and environmental science (01.02.2024)
Published in IOP conference series. Earth and environmental science (01.02.2024)
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Journal Article
Marketing strategy of brown sugar from palm oil in Serdang Bedagai District
Simbolon, S B, Supriana, T, Lindawati
Published in IOP conference series. Earth and environmental science (01.06.2021)
Published in IOP conference series. Earth and environmental science (01.06.2021)
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Journal Article
Collaborative Recommendation System in Users of Anime Films
Girsang, A S, Al Faruq, B, Herlianto, H R, Simbolon, S
Published in Journal of physics. Conference series (01.06.2020)
Published in Journal of physics. Conference series (01.06.2020)
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Journal Article
Antioxidant, cytotoxic properties, and chemical constituents of soil Streptomyces spp. isolated from Muna Islands, Southeast Sulawesi, Indonesia
Prastya, M E, Simbolon, S, Priyanto, J A, Yuswan, A, Permatasari, V, Primahana, G, Dewi, R T
Published in IOP conference series. Earth and environmental science (01.12.2023)
Published in IOP conference series. Earth and environmental science (01.12.2023)
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Journal Article
Effect of Fe-Mn addition on microstructure and magnetic properties of NdFeB magnetic powders
Kurniawan, C, Purba, A S, Setiadi, E A, Simbolon, S, Warman, A, Sebayang, P
Published in Journal of physics. Conference series (01.03.2018)
Published in Journal of physics. Conference series (01.03.2018)
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Journal Article
The Effect of Synthesis Temperature on Physical and Magnetic Properties of Manganese Ferrite (MnFe2O4) based on Natural Iron Sand
Setiadi, E A, Rahmat, Simbolon, S, Yunus, M, Kurniawan, C, Tetuko, A P, Zelviani, S, Rahmaniah, Sebayang, P
Published in Journal of physics. Conference series (01.03.2018)
Published in Journal of physics. Conference series (01.03.2018)
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Journal Article
Fabrication and characterization of fine ceramic based on alumina, bentonite, and glass bead
Sebayang, P, Nurdina, Simbolon, S, Kurniawan, C, Yunus, M, Setiadi, E A, Sitorus, Z
Published in Journal of physics. Conference series (01.03.2018)
Published in Journal of physics. Conference series (01.03.2018)
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Journal Article
The effect of FeMn and FeB additive on hematite (α-Fe2O3) and their characterization
Ginting, M, Pane, J, Simbolon, D H, Simbolon, S, Yunus, M, Kurniawan, C, Sebayang, P
Published in Journal of physics. Conference series (01.03.2019)
Published in Journal of physics. Conference series (01.03.2019)
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Journal Article
The effect of temperature on synthesis of MgFe2O4 based on natural iron sand by Co-precipitation method as adsorbent Pb ion
Setiadi, E A, Yunus, M, Nababan, N, Simbolon, S, Kurniawan, C, Humaidi, S, Sebayang, P, Ginting, M
Published in Journal of physics. Conference series (01.03.2018)
Published in Journal of physics. Conference series (01.03.2018)
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Journal Article
The influence of sintering temperature on characteristic of ceramics based on bentonite, glass bead and alumina
Sebayang, P, Simbolon, D H, Zulwita, R R, Pane, J, Simbolon, S, Yunus, M, Kurniawan, C, Setiadi, E A
Published in Journal of physics. Conference series (01.03.2019)
Published in Journal of physics. Conference series (01.03.2019)
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Journal Article
Effect of sintering temperature on the microstructure, electrical and magnetic properties of Zn0.98 Mn0.02O material
Sebayang, K, Aryanto, D, Simbolon, S, Kurniawan, C, Hulu, S F., Sudiro, T, Ginting, M, Sebayang, P
Published in IOP conference series. Materials Science and Engineering (01.02.2018)
Published in IOP conference series. Materials Science and Engineering (01.02.2018)
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Journal Article
Synthesized of PEG-6000 coated MgFe2O4 nanoparticles based on natural iron sand by co-precipitation method
Setiadi, E A, Simbolon, S, Saputra, A S P, Marlianto, E, Djuhana, Kurniawan, C, Yunus, M, Sebayang, P
Published in IOP conference series. Materials Science and Engineering (01.02.2018)
Published in IOP conference series. Materials Science and Engineering (01.02.2018)
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Journal Article
Fuzzy Logic Application in Boron and Cadmium Analysis in U3O8 use of Emission Spectrograph Method
Simbolon, S., Supriyono, Supriyono, Aryadi, Aryadi, Rahardjo, T.
Published in Atom Indonesia (01.04.2011)
Published in Atom Indonesia (01.04.2011)
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Journal Article
The response of morphological characteristics of some Soybean Varieties (Glycine max (L.) Merill) a vegetative phase in waterlogging condition
Simbolon, M S, Varin, Q N, Damanik, R I, Rahmawati, N
Published in IOP conference series. Earth and environmental science (01.06.2021)
Published in IOP conference series. Earth and environmental science (01.06.2021)
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Journal Article
The effect of temperature on synthesis of MgFe 2 O 4 based on natural iron sand by Co-precipitation method as adsorbent Pb ion
Setiadi, E A, Yunus, M, Nababan, N, Simbolon, S, Kurniawan, C, Humaidi, S, Sebayang, P, Ginting, M
Published in Journal of physics. Conference series (01.03.2018)
Published in Journal of physics. Conference series (01.03.2018)
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Journal Article
Synthesized of PEG-6000 coated MgFe 2 O 4 nanoparticles based on natural iron sand by co-precipitation method
Setiadi, E A, Simbolon, S, Saputra, A S P, Marlianto, E, Djuhana, Kurniawan, C, Yunus, M, Sebayang, P
Published in IOP conference series. Materials Science and Engineering (01.02.2018)
Published in IOP conference series. Materials Science and Engineering (01.02.2018)
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Journal Article
Preferensi Jenis Pohon Tempat Bersarang Orangutan (Pongo pygmaeus) di Kawasan Punggualas Taman Nasional Sebangau Kalimantan Tengah: Preference Species of Tree where Orangutans (Pongo pygmaeus) Nested in the Area of Punggualas Sebangau National Park Central Kalimantan
Simbolon, Lilis S., Hidayat, Nisfiatul, Octavianus, Robby, Madiyawati, Milad, Surasana, I Nyoman
Published in HUTAN TROPIKA (24.12.2023)
Published in HUTAN TROPIKA (24.12.2023)
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