Zobrazeno 1 - 10
of 36
pro vyhledávání: '"Ariswan Ariswan"'
Autor:
Ariswan Ariswan, Bian Itsna Ashfa Al Ashfiya Al Ashfiya, Anisha Nurcahyati, Wipsar Sunu Brams Dwandaru
Publikováno v:
Journal of Mathematical and Fundamental Sciences, Vol 55, Iss 1 (2023)
This study reveals for the first time the formation of lead(II) sulfide (PbS) thin films via direct deposition of PbS powder using carbon nanodots (Cdots) as a complexing agent. The chemical bath deposition (CBD) technique was utilized and the Cdots
Externí odkaz:
https://doaj.org/article/b99e128599c245ea804f6738d320e60f
Autor:
Aprilia Mayang Sari, Ariswan Ariswan
Publikováno v:
Jurnal Ilmiah Pendidikan Fisika Al-Biruni, Vol 10, Iss 1, Pp 85-100 (2021)
One of the learning resources chosen to solve problems related to the low critical thinking ability and students' independence is modules. This research aims to reveal the effectiveness of an integrated physics learning e-module with Pancasila charac
Externí odkaz:
https://doaj.org/article/e00dc3ab1c0a49d5ba73f9f14d7759d9
Publikováno v:
JPPPF: Jurnal Penelitian & Pengembangan Pendidikan Fisika, Vol 5, Iss 2, Pp 83-90 (2019)
This study investigates the effect of the use of teachers’ Lecture models combined with cooperative learning methods to improve students’ problem-solving skills in physics compare with the control group who were not exposed to the lecture model c
Externí odkaz:
https://doaj.org/article/9c2f2ad2cf9845e9bd1acaf31fd0c698
Publikováno v:
Momentum: Physics Education Journal, Pp 21-31 (2019)
The study aimed to examine differences in the mastery of physics concepts between students are learning by ICT based-teaching and laboratory experiments based-teaching. The particular research was quasi-experiment with a pretest-posttest design with
Externí odkaz:
https://doaj.org/article/a75a520929104630b3058f9a4a339a35
Publikováno v:
Reaktor, Vol 19, Iss 1, Pp 11-17 (2019)
A simple method for growing thin film of semiconductor material PbTe0.5Se0.50 has been designed using the vapor transport (CSVT) method in a vertical reactor. The objectivity of this method is to study thin film growth formation due to chemical react
Externí odkaz:
https://doaj.org/article/cb0a0179799f4266bf9905e495a05308
Publikováno v:
Indonesian Journal of Chemistry, Vol 18, Iss 3, Pp 486-495 (2018)
Undoped titanium dioxide (TiO2) and a series of chromium(III) doped TiO2 (Cr-doped TiOfig. 12) with various %wt Cr atom were prepared by a reflux technique. The undoped TiO2 and Cr-doped TiO2 of 1.1, 3.9, 4.4 %wt Cr atom have been successfully analyz
Externí odkaz:
https://doaj.org/article/e6c74a5a1063469092a9dcdf851b1d5a
Publikováno v:
Jurnal Pengabdian Masyarakat MIPA dan Pendidikan MIPA, Vol 1, Iss 1, Pp 58-61 (2017)
Permasalahan pendidikan di Indonesia khususnya di Kabupaten Bantul salah satunya adalah kurang meratanya penyebaran guru-guru khususnya pada keahlian tertentu, misalkan guru IPA. Di satu sisi, ada tuntutan keprofesional guru-guru artinya guru adalah
Externí odkaz:
https://doaj.org/article/4cd524b6269b42559fbaff74e5b78ca6
Autor:
Joko Utomo Utomo, Ariswan Ariswan
Publikováno v:
Jurnal Sains Dasar, Vol 4, Iss 2, Pp 198-203 (2016)
This research aims to grow a thin film Sn(Se0.2S0.8) by evaporation method. The researcher can understand the effect of spacer variations towards the crystal structure, lattice parameter, surface morphology, and chemical composition of Sn(Se0,2S0,8)
Externí odkaz:
https://doaj.org/article/92afe373b0de447c88783e3d091be26b
Autor:
Ayunisa Rani, Syella, Ariswan, Ariswan, Supardi, Supardi, Putranta, Himawan, Purnama, Aditya Yoga, Brams Dwandaru, Wipsar Sunu
Publikováno v:
TEM Journal. 11(2):981-987
Externí odkaz:
https://www.ceeol.com/search/article-detail?id=1046628
Autor:
Wipsar Sunu Brams Dwandaru, Ariswan Ariswan, Isnaeni Isnaeni, Warsono Warsono, Fika Fauzi, Irvany Nurita Pebriana, Suparno Suparno, Emi Kurnia Sari, Bian Itsna Ashfa Al Ashfiya
Publikováno v:
Current Nanoscience. 19:612-619
Background: We reported for the first time the preparation of carbon nanodots/cajuput oil (C-dots/CJO) composites for potential antibacterial applications. Method: The C-dots were synthesized from CJO distillation wastes via the low carbonization met