Zobrazeno 1 - 10
of 13
pro vyhledávání: '"Islam Abdo"'
Autor:
Tamer Elmetwally, Mahmoud Abdel Aziz, Shady Awny, Sameh Roshdy, Mohamed Abdelghaffar, Nassef Zaher, Adel Denewer, Sherif Kotb, Islam Abdo, Khaled Abdelwahab
Publikováno v:
The Medical Journal of Cairo University. 88:827-831
Background: Oral cavity reconstruction is one of the most challenging and progressive areas in reconstructive surgery. In oral cavity reconstruction the main goals are prompt and safe restoration of mucosal integrity, avoid oro-cutanoeus fistula with
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a27c99ef027587b6442795d2648c8fb3
https://doi.org/10.21608/mjcu.2020.104891
https://doi.org/10.21608/mjcu.2020.104891
Autor:
Shadi Awny, Amal A.F. Halim, Doaa Khedr, Ahmed Agamy, Heba Salah, Islam Abdo, Ahmed M. Fareed, Esam Attia, Mohamed Roshdy, Sara Elzayat, Ahmed Setit, Amir Zeid
Publikováno v:
Medicine: Case Reports and Study Protocols. 3:e0218
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8f03fc734697056fd21a5f1a89664f94
https://doi.org/10.1097/md9.0000000000000218
https://doi.org/10.1097/md9.0000000000000218
Publikováno v:
AOS Australian Conference on Optical Fibre Technology (ACOFT) and Australian Conference on Optics, Lasers, and Spectroscopy (ACOLS) 2019.
Coupling light between optical components with different waveguide geometries on photonic integrated circuits have become an imperative function for many applications. Herein, we propose an algorithm for the design of low-reflection adiabatic optical
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::60f12b90d1f3f1fd602e3d72d491b5c6
https://doi.org/10.1117/12.2541260
https://doi.org/10.1117/12.2541260
Autor:
Arnan Mitchell, Andreas Frigg, Guanghui Ren, Andreas Boes, Duk-Yong Choi, Islam Abdo, Silvio Gees
Publikováno v:
Optics express. 27(26)
Low temperature deposition of low loss silicon nitride (SiN) thin-films is very attractive as it opens opportunities for realization of multi-layer photonic chips and hybrid integration of optical waveguides with temperature sensitive platforms such
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2e648a4805e7972d51b54bca88418a5a
https://pubmed.ncbi.nlm.nih.gov/31878554
https://pubmed.ncbi.nlm.nih.gov/31878554
Autor:
Islam Abdo, Christos Trompoukis, Ivan Gordon, Ounsi El Daif, Loic Tous, Valerie Depauw, Rafik Guindi
Publikováno v:
IEEE Journal of Photovoltaics. 5:1319-1324
In the frame of the development of thin crystalline silicon solar cell technologies, surface nanopatterning of silicon is gaining importance. Its impact on the material quality is, however, not yet fully controlled.We investigate here the influence o
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::dfbd1ddef6647846702433fa1724eeda
https://doi.org/10.1109/jphotov.2015.2447831
https://doi.org/10.1109/jphotov.2015.2447831
Autor:
Enric Garcia Caurel, Patricia Prod'Homme, Alexandre Dmitriev, Aline Herman, Martin Foldyna, Olivier Deparis, Emmanuel Drouard, Ounsi El Daif, Pere Roca i Cabarrocas, Christian Seassal, Inès Massiot, Kristof Lodewijks, Vladimir Mijkovic, Jef Poortmans, Alexandre Mayer, Jia Liu, Ivan Gordon, Robert Mertens, Valerie Depauw, Babak Heidari, Ismael Cosme, G. Poulain, Islam Abdo, Jérôme Muller, Loïc Lalouat, Regis Orobtchouk, Ki-Dong Lee, Wanghua Chen, Christos Trompoukis, Fabien Mandorlo, Romain Cariou
Publikováno v:
physica status solidi (a). 212:140-155
We report on the fabrication, integration, and simulation, both optical and optoelectrical, of two-dimensional photonic nanostructures for advanced light trapping in thin crystalline silicon (c-Si) solar cells. The photonic nanostructures are fabrica
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::cd17b38993d01a0442a1d9b56f0b605c
https://doi.org/10.1002/pssa.201431180
https://doi.org/10.1002/pssa.201431180
Autor:
Dries Van Gestel, Christos Trompoukis, Rafik Guindi, Islam Abdo, Valerie Depauw, Ivan Gordon, Ounsi El Daif, Jan Deckers, Loic Tous
The integration of two-dimensional (2D) periodic nanopattern defined by nanoimprint lithography and dry etching into aluminum induced crystallization (AIC) based polycrystalline silicon (Poly-Si) thin film solar cells is investigated experimentally.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0af20c14b27ade6c94ee8ac358c9d279
http://arxiv.org/abs/1507.08341
http://arxiv.org/abs/1507.08341
Autor:
Islam Abdolhakim
Publikováno v:
Water and Environmental Sustainability, Vol 2, Iss 1, Pp 18-22 (2022)
Abstract: Demands of Individuals and the government for corporation environmental conservation are so stern. Corporation encounters a danger of environmental conservation. Environmental restraints contain important elements that should be regarded in
Externí odkaz:
https://doaj.org/article/622ee1aadcf1467193d74be6396c2b7c
Autor:
Islam Abdolhakim
Publikováno v:
Water and Environmental Sustainability (2022)
Externí odkaz:
https://doaj.org/article/651cc7abf94649228f10c26c52260733
Publikováno v:
SPIE Proceedings.
In this work we study the effect of the ring width on the performance of a ring generated Bessel beam. Experimental results and simulation model for ring generated Bessel beams are investigated and compared. The simulation model is based on Fourier o
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::baf194f5df82a49af5d5843d42de718a
https://doi.org/10.1117/12.908956
https://doi.org/10.1117/12.908956