Zobrazeno 1 - 6
of 6
pro vyhledávání: '"E A A Abdallah"'
Autor:
E M I Moawad, M A E Haron, R M A Maher, E A A Abdallah, H Hussein, N M Badawy, M E A El-Rheem
Publikováno v:
South African Medical Journal, Vol 107, Iss 4, Pp 342-345 (2017)
Background. Despite evidence of limited benefit of antibiotics in acute bronchitis, most paediatric patients are prescribed them. Objectives. To assess the validity of the Bronchitis Severity Score (BSS) in assessing the clinical response to treatme
Externí odkaz:
https://doaj.org/article/498866328a1e4f91accb110528b2ccb2
Publikováno v:
Open Journal of Antennas and Propagation. :85-107
In this paper two proposed methods of input impedance calculation for Bow-Tie antenna are introduced. The proposed methods show input impedance calculation with high accuracy. Also, design curves for input impedance values were developed depending on
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::df4435c3be92da17bf20e5c8a682b0cb
https://doi.org/10.4236/ojapr.2016.42007
https://doi.org/10.4236/ojapr.2016.42007
Publikováno v:
Open Journal of Antennas and Propagation. :13-23
This paper presents a dual-band planar antenna array for ISM band applications (2.4 GHz and 2.45 GHz). This antenna is proposed for indoor applications and enables adaptive beamforming and angle of arrival (AOA) estimation. An adaptive beamforming al
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9784a389e9c2969c7d76df5839ea0524
https://doi.org/10.4236/ojapr.2016.42002
https://doi.org/10.4236/ojapr.2016.42002
Publikováno v:
2014 IEEE Radar Conference.
This paper introduces two in one VHF-conical monopole antenna for ground penetrating radar GPR application. It consists of two pieces which is mechanically assembled and disassembled to operate as two separate VHF antennas. The proposed cone is divid
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ebfc0175f0bc43b26682776d89da3c22
https://doi.org/10.1109/radar.2014.6875561
https://doi.org/10.1109/radar.2014.6875561
Publikováno v:
2011 7th International Conference on Wireless Communications, Networking and Mobile Computing.
This paper presents the design of different types of chip-size antennas, which are suitable for wireless sensors such as a single frequency linear polarized antenna, a dual frequency antenna with linear polarization, and a single frequency circularly
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5e8d705f4dc9ea067e4a7a4a6f1b553f
https://doi.org/10.1109/wicom.2011.6040314
https://doi.org/10.1109/wicom.2011.6040314
Publikováno v:
ChemInform. 22
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7de5d8a43a7dbc6c74f7586778da1e56
https://doi.org/10.1002/chin.199109069
https://doi.org/10.1002/chin.199109069