Zobrazeno 1 - 10
of 22
pro vyhledávání: '"Yohan Yohan"'
Autor:
Yohan Yohan
Publikováno v:
Indonesian Journal of Chemistry, Vol 7, Iss 3, Pp 254-259 (2010)
Sulfonation of g-ray iradiated and styrene-grafted crosslinked polytetrafluoro ethylene film (cPTFE-g-S film) have been done. The aim of the research was to make hydrophyl membrane as proton exchange membrane fuel cell. Sulfonation was prepared by us
Externí odkaz:
https://doaj.org/article/0b7c8cea043b448ba1e16b6c2765dc6c
Publikováno v:
Indonesian Journal of Chemistry, Vol 6, Iss 1, Pp 20-26 (2010)
Radiation grafting of styrene monomer onto poly(tetrafluoroethylene) (PTFE) film has been investigated. This research is emphasized on the conditioning of PTFE film. It was irradiated by -ray radiation at various irradiation dose from 2.5 - 12.5 k
Externí odkaz:
https://doaj.org/article/eb449a50aef149908672dce1ffa011f2
This study aims to (1) determine whether Production Value, Number of Industries, and Minimum Wage had a significant impact on employment in small and medium-sized industries in Central Sulawesi Province from 2016 to 2021, and (2) ascertain whether Pr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::40e8c8cae89984d983c1fc4621ab66a8
Publikováno v:
Journal of Communications. :588-595
Parking lots are needed by the general public, especially for those who bring vehicles. The problem is the large numbers of vehicles can cause limitation of the parking lots especially in malls or other public places. Usually people driving around th
Autor:
Yohan Yohan
Publikováno v:
SUSTAINABLE: Jurnal Kajian Mutu Pendidikan. 2:46-69
The expansion of global higher education is convincingly beginning to seep into higher education connections in Indonesia. Foreign universities access into Indonesia will be a kind of ‘contestational’ and ‘exotic’ journey heavenly for busines
Publikováno v:
Piston: Journal of Technical Engineering. 4
Contruction of colorimeter and calibration are present ed in this paper . In this investigation involves design, detection system, and measurement. Colorimeter was fabricated in dimension (10 x 10 x 6)cm 3 consist of light source, modular data, and t
Autor:
Yohan Yohan
Publikováno v:
Piston: Journal of Technical Engineering. 4
Colorimeter memiliki fungsi yang baik dan mudah untuk mendeskripsikan kadar ammonium pada pupuk. Ammonium merupakan unsur yang penting pada pupuk dikarenakan sifatnya yang mudah menguap pada temperatur ruang sehingga mengurangi fungsi pada pupuk ters
Autor:
Yohan Yohan
Publikováno v:
SUSTAINABLE: Jurnal Kajian Mutu Pendidikan. 1:135-159
At a recent time, a number of academics ranging from the ‘practical and theoretical academics,’ ‘political academicians,’ ‘academic politicians’ to ‘academic bureaucrats’ are encouragingly striving for responding to the demands of int
Publikováno v:
Journal of Tropical AgriFood. 3:41
PPengaturan populasi tanaman merupakan salah satu komponen teknologi utama dalam PTT untuk meningkatkan produksi kedelai di Indonesia. Populasi tanaman yang optimum berkaitan dengan lingkungan spesifik dan varietas yang ditanam. Penelitian yang bertu
Autor:
Fifit Astuti, Yohan Yohan
Publikováno v:
Jurnal Saintika Unpam : Jurnal Sains dan Matematika Unpam. 3:1
Pembelajaran di Sekolah Menengah Kejuruan (SMK) berorienasi pada lulusannya mempunyai keahlian khusus dan mampu bersaing di dunia pekerjaan. Untuk mencapai tujuan tersebut, pembelajaran di SMK khususnya analisis insrument harus didukung dengan media