Zobrazeno 1 - 10
of 19
pro vyhledávání: '"Ulfa Adzkia"'
Autor:
Fifi Gus Dwiyanti, Henti Rosdayanti, Kusumadewi Sri Yulita, Henti Hendalastuti Rachmat, Yahya Ayyasy, Karima Fauziah Muharam, Mohamad Miftah Rahman, Ulfa Adzkia, Iskandar Zulkarnaen Siregar
Publikováno v:
Indonesian Journal of Forestry Research, Vol 11, Iss 2 (2024)
Gunung Walat University Forest (GWUF) in Sukabumi Regency, Indonesia, plays a crucial role in providing various ecosystem services. Five important Shorea trees, i.e., S. stenoptera, S. mecisopteryx, S. pinanga, S. palembanica, and Shorea leprosula ha
Externí odkaz:
https://doaj.org/article/cd6f1c3bb1fa4a7eaa6dcab0566155df
Autor:
Alfira Ramadhani Putri, Nur Alam, Ulfa Adzkia, Yusup Amin, I Wayan Darmawan, Lina Karlinasari
Publikováno v:
Jurnal Sylva Lestari, Vol 11, Iss 1, Pp 1-21 (2022)
Bamboo-based composite has been used widely for building components and furniture. Oriented flattened bamboo board (OFBB) is a composite board consisting of oriented structure sheets of flattening bamboo. This study aimed to analyze the physical and
Externí odkaz:
https://doaj.org/article/0dabf18d36ab4140867197a2d141d6ec
Publikováno v:
Jurnal Penelitian Hasil Hutan (Journal of Forest Products Research), Vol 37, Iss 3, Pp 204-216 (2020)
Perlakuan panas merupakan salah satu metode yang dapat meningkatkan kualitas kayu termasuk untuk kayu cepat tumbuh. Namun perlakuan tersebut dapat menyebabkan cacat pengeringan serta perubahan sifat pemesinan setelah perlakuan panas. Tujuan penelitia
Externí odkaz:
https://doaj.org/article/96329ac2cefe45a49c72015a744becdb
Autor:
Laura E Boeschoten, Mart Vlam, Ute Sass-Klaassen, Barbara Rocha Venâncio Meyer-Sand, Ulfa Adzkia, Gaël D U Bouka, Jannici C U Ciliane-Madikou, Nestor L Engone Obiang, Mesly Guieshon-Engongoro, Joël J Loumeto, Dieu-merci M F Mbika, Cynel G Moundounga, Rita M D Ndangani, Dyana Ndiade Bourobou, Mohamad M Rahman, Iskandar Z Siregar, Steve N Tassiamba, Martin T Tchamba, Bijoux B L Toumba-Paka, Herman T Zanguim, Pascaline T Zemtsa, Pieter A Zuidema
Publikováno v:
Environmental Research Letters, Vol 18, Iss 5, p 054001 (2023)
To effectively reduce illegal timber trade, law enforcers need forensic methods to independently verify claims of wood origin. Multi-element analysis of traded plant material has the potential to be used to trace the origin of commodities, but for ti
Externí odkaz:
https://doaj.org/article/dc942c1d8436475b92e69385d635f66a
Publikováno v:
Applied Sciences, Vol 11, Iss 8, p 3682 (2021)
The objective of this study was to evaluate various physical and mechanical properties of experimental particleboard panels made from Asian giant bamboo (Dendrocalamus asper). Single layer panels having a density level of 0.75 g/cm3 from coarse and f
Externí odkaz:
https://doaj.org/article/6ad5123906e2497aaf59999b9a7b02e0
Autor:
Lina Karlinasari, Effendi Tri Bahtiar, Adhelya Suci Apriyanti Kadir, Ulfa Adzkia, Naresworo Nugroho, Iskandar Z. Siregar
Publikováno v:
Sustainability; Volume 15; Issue 7; Pages: 6075
A tree may receive compression and flexure combination, and the structural analysis governed by the building code may be capable of estimating the tree’s safety in the built environment. This study proposed to refer to the building code to check th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f82e9b73ccf85998c58101824d381683
Publikováno v:
Multifaceted Bamboo ISBN: 9789811993268
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::94e6cdb111463605c567deb41d984d56
https://doi.org/10.1007/978-981-19-9327-5_9
https://doi.org/10.1007/978-981-19-9327-5_9
Autor:
Fifi Gus Dwiyanti, Ulfa Adzkia, Iskandar Z. Siregar, Muhammad Jauhari Ramdhani, M Zainul Arifin, Lina Karlinasari
Publikováno v:
Science & Justice. 61:573-578
The successful isolation of DNA (Deoxyribonucleic Acid) is essential for the investigation process of forestry molecular genetics. Samples used are usually retrieved either from soft or juvenile plant organs because of their excellent DNA source. How
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e74128399c579c494f804be2784670ed
https://doi.org/10.1016/j.scijus.2021.07.002
https://doi.org/10.1016/j.scijus.2021.07.002
Autor:
Ulfa Adzkia, Fifi Gus Dwiyanti, Yoga Fredisa, Iskandar Z. Siregar, Lina Karlinasari, Shofi Fauziyyah
Publikováno v:
BioResources. 16:3032-3045
The pin-penetration device is a minimally destructive instrument that is widely used to estimate the physical properties of wood, e.g., density, with advantages such as reduced testing times, low costs, and fewer defects induced in the wood being tes
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6a41f9cb943d892640bdb8c3f3c0e091
https://doi.org/10.15376/biores.16.2.3032-3045
https://doi.org/10.15376/biores.16.2.3032-3045
Publikováno v:
Jurnal Penelitian Hasil Hutan (Journal of Forest Products Research), Vol 37, Iss 3, Pp 204-216 (2020)
Perlakuan panas merupakan salah satu metode yang dapat meningkatkan kualitas kayu termasuk untuk kayu cepat tumbuh. Namun perlakuan tersebut dapat menyebabkan cacat pengeringan serta perubahan sifat pemesinan setelah perlakuan panas. Tujuan penelitia
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8bfa98906fb72db92bb86a4c93175c0f
http://ejournal.forda-mof.org/ejournal-litbang/index.php/JPHH/article/view/5307
http://ejournal.forda-mof.org/ejournal-litbang/index.php/JPHH/article/view/5307