Zobrazeno 1 - 10
of 13
pro vyhledávání: '"Khoirotun Nadiyyah"'
Publikováno v:
Dinamisia, Vol 8, Iss 4, Pp 1052-1059 (2024)
Community Service held by FKIP-UT at SDN Sukamaju I Cianjur aims to increase students' knowledge about earthquake disaster mitigation. This activity requires media that is appropriate to the level of development of students. Researchers created earth
Externí odkaz:
https://doaj.org/article/8a0a3cd8351b4648b0e757f2c9299199
Publikováno v:
Jurnal Pijar MIPA (Pengkajian Ilmu dan Pengajaran Matematika dan Ilmu Pengetahuan Alam), Vol 18, Iss 4, Pp 592-600 (2023)
The urgency of the potential use of electronic games in learning is in line with the increasingly advanced technology and as an effort to increase student engagement and concentration. Student involvement and concentration is the key so students can
Externí odkaz:
https://doaj.org/article/46cfc89448044e12b458daafe59bfd98
Publikováno v:
JPPPF: Jurnal Penelitian & Pengembangan Pendidikan Fisika, Vol 9, Iss 1, Pp 23-34 (2023)
This study aims to develop an e-module based on Contextual Teaching and Learning (CTL) as a physics learning media and to test its feasibility. The study employed a research and development method (R & D). This research produces a digital learning me
Externí odkaz:
https://doaj.org/article/c1d6c032eeda4ccfbbbfd9f42bb984bf
Autor:
Affandi Faisal Kurniawan, Mohammad Syaiful Anwar, Khoirotun Nadiyyah, M Mashuri, T Triwikantoro, D Darminto
Publikováno v:
Materials Research Express, Vol 8, Iss 6, p 065001 (2021)
The purpose of this study is to optimize the thickness of the double-layered microwave absorber for obtaining the highest absorption. The graphenic-based carbon compounds and Fe _3 O _4 magnetic particles were combined to fabricate the double-layered
Externí odkaz:
https://doaj.org/article/5f45ac0316ab43e98fbda5f403aacc73
Autor:
Budhi Priyanto, Sarayut Tunmee, Bima Romadhon, Darminto, Anna Zakiyatul Laila, Irma Septi Ardiani, Retno Asih, Yoyok Cahyono, Hideki Nakajima, Triwikantoro, Khoirotun Nadiyyah
Publikováno v:
Journal of Renewable Materials. 9:1087-1098
Autor:
Khoirotun Nadiyyah, Budhi Priyanto, Hideki Nakajima, Irma Septi Ardiani, Darminto, Anna Zakiyatul Laila, Sarayut Tunmee
Publikováno v:
Key Engineering Materials. 860:190-195
Amorphous carbon films have been explored and used in a wide variety of applications. With the n-type and p-type amorphous carbon film, it can be used to make p-n junctions for solar cells. This research aims to study the structure of boron- and nitr
Publikováno v:
Key Engineering Materials. 860:185-189
Amorphous carbon (a-C) film is a unique material that attracts the attention of scientists to be investigated. Nitrogen- and boron- doped amorphous carbon (a-C:N and a-C:B) have been deposited on ITO glass substrates by using nanospray method. Palmyr
Publikováno v:
Key Engineering Materials. 860:196-201
Structure of amorphous carbon can be composed of sp2 (graphite), or sp3 (diamond), or a combination of both, depending on their fractions. Therefore, many researchers were exploring to use it as solar cell material. This research used the amorphous c
Autor:
Triwikantoro, Mashuri, Khoirotun Nadiyyah, Darminto, Affandi Faisal Kurniawan, Mohammad Syaiful Anwar
Publikováno v:
Materials Science Forum. 966:25-29
The purpose of this study is to determine the effect of heating temperature and the chemical exfoliation process on the reflection loss of r-GO synthesized from coconut shell. The heating process is carried out at temperature of 400°C and 700°C. Th
Autor:
Affandi Faisal Kurniawan, Mohammad Syaiful Anwar, Khoirotun Nadiyyah, Yana Taryana, Muhammad Mahyiddin Ramli, Mashuri Mashuri, Triwikantoro Triwikantoro, Darminto Darminto
Publikováno v:
Trends in Sciences. 19:1714
The purpose of this study is to optimize the thickness of a layered graphenic-based carbon compound, which is a non-magnetic material derived from biomass (old coconut shell). After the sample was exfoliated using HCl solution, the morphological stru