Zobrazeno 1 - 10
of 25
pro vyhledávání: '"Ahmed M. Abdel-Aziz"'
Publikováno v:
Journal of Materials Research and Technology, Vol 13, Iss , Pp 1363-1373 (2021)
Lead-borate glasses reinforced by Er3+ and Nd3+ ions with the form 50B2O3–30CaO–20PbO-0.5Er2O3-x (Nd2O3), where x = 0–1.50 mol% labelled as S1–S7 were fabricated utilizing the traditional melt quenching technique. Physical, structure, ultraso
Externí odkaz:
https://doaj.org/article/127614abb7cc476dbc5936bd56434057
Autor:
Ahmed M. Abdel Aziz
Publikováno v:
Journal of Construction Engineering and Management. 149
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::33b68e94545ba272ea7dded8005cfbe6
https://doi.org/10.1061/jcemd4.coeng-13330
https://doi.org/10.1061/jcemd4.coeng-13330
Autor:
M. H. Misbah, M. S. Shams, Emad M. Ahmed, R. A. Elsad, Ahmed M. Abdel-Aziz, I. O. Olarinoye, Y. S. Rammah
Publikováno v:
Journal of Materials Science: Materials in Electronics. 33:16334-16347
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6632bed0e06a71d88495d269e4580707
https://doi.org/10.1007/s10854-022-08525-x
https://doi.org/10.1007/s10854-022-08525-x
Publikováno v:
Journal of Materials Science: Materials in Electronics. 33:6603-6615
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3d00ad2054d0014617d10a5141c77f98
https://doi.org/10.1007/s10854-022-07835-4
https://doi.org/10.1007/s10854-022-07835-4
Publikováno v:
Journal of Materials Science: Materials in Electronics. 32:19966-19979
Physical, FTIR, ultrasonic, and dielectric characteristics of calcium lead-borate glasses: 50B2O3–30CaO–20PbO–xEr2O3–yNd2O3:` (x,y) = (0,0; BCP), (0,1;1Nd), (1,0;1Er), and (1,1;1Nd–1Er) mol% have been examined. Nd3+ ions increased density u
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5458d2ad804e7ab07ccf6c2a5a388ee1
https://doi.org/10.1007/s10854-021-06521-1
https://doi.org/10.1007/s10854-021-06521-1
Publikováno v:
Applied Physics A. 128
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::bf6e481fc8a3ce2f45f0dc1dcf413be9
https://doi.org/10.1007/s00339-022-05732-5
https://doi.org/10.1007/s00339-022-05732-5
Publikováno v:
Journal of Construction Engineering and Management. 147
As a matter of course, the private party in public–private partnerships (PPPs) assumes the responsibility for roadway safety management (RSM). However, because most PPPs are performance-bas...
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1f36339bfce5d24a8470dc06d44d941f
https://doi.org/10.1061/(asce)co.1943-7862.0002198
https://doi.org/10.1061/(asce)co.1943-7862.0002198
Autor:
Norah A.M. Alsaif, R.A. Elsad, Ahmed M. Abdel-Aziz, Emad M. Ahmed, Y.S. Rammah, M.H. Misbah, M.S. Shams
Publikováno v:
Optical Materials. 131:112673
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5facb3deeafe613ac706495bf9bfebe1
https://doi.org/10.1016/j.optmat.2022.112673
https://doi.org/10.1016/j.optmat.2022.112673
Autor:
Ahmed M. Abdel Aziz, Wenjie Shu
Publikováno v:
Construction Research Congress 2020.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::70c048609f6a1eb26a5c0a34f38820ed
https://doi.org/10.1061/9780784482889.144
https://doi.org/10.1061/9780784482889.144
Autor:
Luming Shang, Ahmed M. Abdel Aziz
Publikováno v:
Journal of Construction Engineering and Management. 146
Payment mechanisms lie at the heart of public-private partnership (PPP) contracts. A good design of the payment mechanism should consider the owner’s goals in the project, allocate risks ap...
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b601479784f452a0dd240d04275bf697
https://doi.org/10.1061/(asce)co.1943-7862.0001806
https://doi.org/10.1061/(asce)co.1943-7862.0001806