Zobrazeno 1 - 10
of 10
pro vyhledávání: '"S. A. El Sherbiny"'
Autor:
N. Al Shalaby, S. G. El-Sherbiny
Publikováno v:
Advanced Electromagnetics, Vol 8, Iss 1, Pp 75-81 (2019)
In this paper, A multiple input Multiple Output (MIMO) antenna using two Square Dielectric Resonators (SDRs) is introduced. The mutual coupling between the two SDRAs is reduced using two different methods; the first method is based on splitting a spi
Externí odkaz:
https://doaj.org/article/dbdeac1cc40045d984d8f7d885f3793d
Publikováno v:
Construction and Building Materials. 157:610-620
The fine dust waste from the cyclones connected to the spray dryer in ceramic tiles manufacture was used in the preparation of geopolymer bricks. Dust was characterized after firing using XRD, XRF, PSD, and its bulk density was determined. Caustic so
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b8c18626da1b1b2dabfd59f503fae740
https://doi.org/10.1016/j.conbuildmat.2017.09.052
https://doi.org/10.1016/j.conbuildmat.2017.09.052
Publikováno v:
Waste Management and Resource Efficiency ISBN: 9789811072895
To help achieve Energy Sustainability goal, Egypt requested to prepare a waste-to-energy plan (WTEP) that would focus on assessment of MSW as energy resource through characterization of generated waste. Recovery of energy from MSW may be performed th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::92d6a05c6bdfbf8cdfc6be676bf5375e
https://doi.org/10.1007/978-981-10-7290-1_59
https://doi.org/10.1007/978-981-10-7290-1_59
Publikováno v:
Waste Management and Resource Efficiency ISBN: 9789811072895
This research aims to accomplish improvements in the technical process of the ceramic manufacture of wall and floor tiles, by using the ceramic powder waste produces from the cyclone which follows the spray drier in the manufacturing process of ceram
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::262416078c327dffb476e572c958a602
https://doi.org/10.1007/978-981-10-7290-1_64
https://doi.org/10.1007/978-981-10-7290-1_64
Publikováno v:
Journal of Thermal Analysis and Calorimetry. 118:1543-1549
The present paper presents an isothermal analysis of the oxidation behavior in which hot-pressed compacts rather than powders are used over the temperature range 700–850 °C. This was done to better simulate the extent of oxidation occurring on use
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b154ef575db66c28a4f39a6c070cf76f
https://doi.org/10.1007/s10973-014-4044-4
https://doi.org/10.1007/s10973-014-4044-4
Publikováno v:
Materials and Corrosion. 61:58-63
Several enamel frit recipes were formulated for direct-on application on sheet steel. Their suitability as hot water and acid-resistant coatings were investigated. DTA analyses were performed on raw batches to follow up physico-chemical changes occur
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::159b3d30b5f56e7aece66824dbb9ef0e
https://doi.org/10.1002/maco.200805230
https://doi.org/10.1002/maco.200805230
Publikováno v:
Arab Universities Journal of Agricultural Sciences. 14:593-611
A number of 192 samples (180 water & swab specimens and 12 patient sputa)were chosen from different sites of Mansoura University Hospitals for detection anddiagnosis of Legionella pneumophila. Out of the 192 samples, 148 were positive byculture metho
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::48348bd5a2e2c204ca78c158acd15b4a
https://doi.org/10.21608/ajs.2006.15304
https://doi.org/10.21608/ajs.2006.15304
Autor:
S. A. El Sherbiny, Sh.K. Amin
Publikováno v:
Journal of Material Science & Engineering.
Egyptian ball clay quarried in the Aswan area in Upper Egypt contains up to 10% Nubian sandstone. This inclusion causes problems in clay grinding when used in ceramic industries. In the present paper, Nubian sandstone was characterized for mineralogi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5c85ced03425abd3ae181e8fb08f2ecf
https://doi.org/10.4172/2169-0022.1000112
https://doi.org/10.4172/2169-0022.1000112
Publikováno v:
Waste management (New York, N.Y.). 24(6)
Waste by-pass cement dust was added in different percentages ranging from 2% to 10% to a standard mix for sewer pipes manufacture, as a substitute for expensive feldspar. It was found that a mix consisting of 45% kaolin, 36% ball clay, 9% grog and 10
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b03afc20a4997775f228321aa7792052
https://pubmed.ncbi.nlm.nih.gov/15219918
https://pubmed.ncbi.nlm.nih.gov/15219918
Autor:
V. J. Modi, S. E. El-Sherbiny
Publikováno v:
Journal of Fluids Engineering. 99:585-592
A potential flow model is presented for two-dimensional symmetrical bluff bodies under wall confinement. It provides a procedure for predicting surface loading on a bluff body over a range of blockage ratios. Experimental results with normal flat pla
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b962ae2e5f2381ab8f46400b3101a916
https://doi.org/10.1115/1.3448854
https://doi.org/10.1115/1.3448854