Zobrazeno 1 - 6
of 6
pro vyhledávání: '"Dayah N. Raouf"'
Publikováno v:
Engineering and Technology Journal, Vol 30, Iss 8, Pp 1329-1341 (2012)
The design and analysis of micro optical scanner systems are presented. A simulate software was implemented to study, firstly, the effects of miniaturization on the general optical properties of the system, secondly, the optical design and performanc
Externí odkaz:
https://doaj.org/article/42a5ca7c9b6a4f87862c6a1a29b8bb5a
Autor:
Abdulrahman Khalaf Ali, Dayah N. Raouf
Publikováno v:
Engineering and Technology Journal, Vol 29, Iss 15, Pp 3058-3066 (2011)
Silver nanoparticles were synthesized by pulsed laser ablation (Q-switched Nd:YAG, ë=1064nm, 10 ns pulse duration and E=100-900 mJ) of pure Ag metal plate immersed in double distilled and deionised water DDDW. Spectral measurements, such as surface
Externí odkaz:
https://doaj.org/article/60030062ddf24ab88ecab9455d41ef67
Publikováno v:
Engineering and Technology Journal, Vol 29, Iss 5, Pp 871-885 (2011)
The optical design of miniaturized high resolution micro lens arrays systems MLAs, for scanning and image formation, is achieved. The types of scanner systems that have been handled are microlens array MLA scanner system with f-number F# 2.54, for tw
Externí odkaz:
https://doaj.org/article/1b158f5a71014ace9497a35b20bbd8be
Autor:
Wisam A. Latif, Dayah N. Raouf
Publikováno v:
Engineering and Technology Journal, Vol 28, Iss 14, Pp 4833-4842 (2010)
The power conversion efficiency of organic solar cells based on donoracceptor blends is governed by two competing processes, extraction and recombination of charge carriers. Both processes are strongly dependent on the charge carrier mobility. Using
Externí odkaz:
https://doaj.org/article/ac04e82a976148f385131895985f58a7
Publikováno v:
Journal of University of Babylon, Vol 24, Iss 3, Pp 577-586 (2016)
The aim of this search is prepared and study of PS/( CL.F0.5+DMF0.5) Microfibers by electrospinning technique under different working condition including solution parameters such as (solvent, viscosity, concentration, conductivity, surface tension) a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doajarticles::c684b821a2d7dcb0d5d361399cb871e4
http://www.uobjournal.com/papers/uobj_paper_2016_8839624.pdf
http://www.uobjournal.com/papers/uobj_paper_2016_8839624.pdf
Publikováno v:
Journal of Material Science & Engineering.
In the present work, laser induced shock wave on different materials was studied, the used materials is [Paramagnetic metal (Stainless steel 304) and Ferro magnetic metals (Iron)]; immersed in some media (air and water) to study the media effect on i
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::26e018b2c6ba743061e1aa4faede4784
https://doi.org/10.4172/2169-0022.1000349
https://doi.org/10.4172/2169-0022.1000349