Zobrazeno 1 - 4
of 4
pro vyhledávání: '"Mohamed Abdel aziz Taha"'
Publikováno v:
Egyptian Journal of Anaesthesia, Vol 31, Iss 1, Pp 65-69 (2015)
Background: After general, spinal anesthesia and surgery, urinary retention is common. The aim of the study was to compare the effect of general anesthesia versus spinal anesthesia on postoperative urinary retention Patients and methods: After obtain
Externí odkaz:
https://doaj.org/article/5b70d1d2c0a645daae6259b728129f56
Publikováno v:
Egyptian Journal of Chemistry.
The Al2024 matrix composites reinforced by different weight percentages of nano-ZrO2 particles prepared by stir-cast method. Physical and mechanical properties (microhardness, compressive test and elastic moduli) of the prepared composites samples we
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1ad8374354210658eab71c8f14d3c2e6
https://doi.org/10.21608/ejchem.2021.85000.4154
https://doi.org/10.21608/ejchem.2021.85000.4154
Publikováno v:
Egyptian Journal of Chemistry.
Due to the constant need for metal matrix nanocomposites (MMNCs), which are used in industrial applications such as automotive, aerospace, and many others, and therefore many researchers, are interested in making them nanocomposites with better perfo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ea26233e1702a850e87cfcd2ce518969
https://doi.org/10.21608/ejchem.2021.79970.3934
https://doi.org/10.21608/ejchem.2021.79970.3934
Publikováno v:
Egyptian Journal of Chemistry.
Carbonated hydroxyapatite (CHA)-based nanocomposite powders with different zirconia (ZrO2) contents, up to 8 wt.%, were prepared using high-energy ball mill. Phase composition of the resultant nanocomposites was investigated by X-ray diffraction (XRD
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4e4c8cbd3ef71ffb4557e27c40704fcf
https://doi.org/10.21608/ejchem.2021.38296.2787
https://doi.org/10.21608/ejchem.2021.38296.2787