Zobrazeno 1 - 10
of 23
pro vyhledávání: '"Mohamed A. Keshk"'
Autor:
Hussain Alshimali, Antonio Coppolino, Mohamed A. Keshk, John S. Young, Akinobu Itoh, Hilary J. Goldberg, Nirmal S. Sharma, Hari R. Mallidi
Publikováno v:
The Cardiothoracic Surgeon, Vol 30, Iss 1, Pp 1-6 (2022)
Abstract Background Pulmonary artery hypertension (PAH) is a progressive disease that result in right heart dysfunction. Lung transplantation (LTx) improve survival in end-stage disease. The aim of this study is to assess heart recovery after LTx for
Externí odkaz:
https://doaj.org/article/8209348b68ba43c5a454821632656e56
Publikováno v:
MEJ. Mansoura Engineering Journal. 15:154-162
This paper presents three efficient and reliable algorithms for the automatic recognition of printed Arabic text. The first algorithm is based on mathematical features, the second uses structural and mathematical features, while the third uses struct
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c8ec4b286dc50dd3b621d0aae8278f23
https://doi.org/10.21608/bfemu.2021.171297
https://doi.org/10.21608/bfemu.2021.171297
Autor:
Isai Fajardo, Aleksander A. Lidtke, Sidi Ahmed Bendoukha, Jesus Gonzalez-Llorente, Rafael Rodríguez, Rigoberto Morales, Dmytro Faizullin, Misuzu Matsuoka, Naoya Urakami, Ryo Kawauchi, Masayuki Miyazaki, Naofumi Yamagata, Ken Hatanaka, Farhan Abdullah, Juan J. Rojas, Mohamed Elhady Keshk, Kiruki Cosmas, Tuguldur Ulambayar, Premkumar Saganti, Doug Holland, Tsvetan Dachev, Sean Tuttle, Roger Dudziak, Kei-ichi Okuyama
Publikováno v:
Aerospace, Vol 6, Iss 10, p 108 (2019)
Ten-Koh is a 23.5 kg, low-cost satellite developed to conduct space environment effects research in low-Earth orbit (LEO). Ten-Koh was developed primarily by students of the Kyushu Institute of Technology (Kyutech) and launched on 29 October 2018 on-
Externí odkaz:
https://doaj.org/article/77470aa6d66f46fdab082c062bdb275e
Autor:
Sean Tuttle, Doug Holland, Misuzu Matsuoka, Tsvetan Dachev, Rafael Rodríguez, Masayuki Miyazaki, Naoya Urakami, Roger Dudziak, Tuguldur Ulambayar, Ken Hatanaka, Aleksander A. Lidtke, Jesus Gonzalez-Llorente, Kei Ichi Okuyama, Naofumi Yamagata, Mohamed Elhady Keshk, Juan José Rojas, Rigoberto Morales, Premkumar B. Saganti, Kiruki Cosmas, Ryo Kawauchi, Dmytro Faizullin, Farhan Abdullah, Sidi Ahmed Bendoukha, Isai Fajardo
Publikováno v:
Aerospace, Vol 6, Iss 10, p 108 (2019)
Aerospace
Volume 6
Issue 10
Aerospace
Volume 6
Issue 10
Ten-Koh is a 23.5 kg, low-cost satellite developed to conduct space environment effects research in low-Earth orbit (LEO). Ten-Koh was developed primarily by students of the Kyushu Institute of Technology (Kyutech) and launched on 29 October 2018 on-
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::350244f8f164d6ba601a65303c4556fe
https://www.mdpi.com/2226-4310/6/10/108
https://www.mdpi.com/2226-4310/6/10/108
Publikováno v:
2007 National Radio Science Conference.
A simple multi-wavelength laser source using, an erbium doped fiber (EDF) as a gain medium is proposed. The source is terminated by a chirped fiber Bragg grating (CFBG) on one side and cascaded FBGs on the other side. Different apodization profiles f
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a7292830a0949dbeca25456aaa4f9a9e
https://doi.org/10.1109/nrsc.2007.371409
https://doi.org/10.1109/nrsc.2007.371409
Publikováno v:
Proceedings of the Twenty Third National Radio Science Conference (NRSC'2006).
Higher order modes in optical fibers exhibit large, negative chromatic dispersion when operated near cutoff. Mode LP02 represents a large negative dispersion than other modes. Hence, the LP02 mode is used as a dispersion compensator to give a short l
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ef983540144472178975c0ff66d5e5eb
https://doi.org/10.1109/nrsc.2006.386382
https://doi.org/10.1109/nrsc.2006.386382
Publikováno v:
2005 Fifth Workshop on Photonics and its Applications.
Mulitchannel erbium-doped fiber amplifiers (EDFAs) are analyzed based on the rate equations with an analytical approximation model. Forward pumping is considered tacking both amplified spontaneous emissions (ASE) scattering loss into account. The out
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3111915b56dee40e652d19c9d931b01d
https://doi.org/10.1109/paia.2005.205056
https://doi.org/10.1109/paia.2005.205056
Publikováno v:
American Journal of Software Engineering and Applications. 4:80
In each stage of any satellite design cycle, it is required to have test system that verifies the operational functions of each satellite subsystem and the integration operation among the satellite subsystems. Usually, these test systems consist of m
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1d616c44ae92220e0dc834fcd701c9f5
https://doi.org/10.11648/j.ajsea.20150405.11
https://doi.org/10.11648/j.ajsea.20150405.11
Publikováno v:
Proceedings of the Fifteenth National Radio Science Conference. NRSC '98 (Cat. No.98EX109).
In this paper, a thermoelastic potential method is introduced to calculate the stress distribution in mechanically homogeneous birefringent fibers. Two kinds of such fibers; namely panda and bow-tie fibers, are studied and their birefringence is calc
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5b6a9a7d7bbe8001817cc92f50a0a5d2
https://doi.org/10.1109/nrsc.1998.711515
https://doi.org/10.1109/nrsc.1998.711515
Publikováno v:
Journal of Optical Communications. 19
In this paper, a quantitative estimation of some important transmission characteristics of single-mode graded index fibers is reported at the 1.3 μm and 1.55 μm wavelength windows. The wave equation is solved to get the near-field in the form of a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e8bcb3324c7038ee71e59595aca76413
https://doi.org/10.1515/joc.1998.19.2.54
https://doi.org/10.1515/joc.1998.19.2.54