Zobrazeno 1 - 10
of 571
pro vyhledávání: '"Mohamed A. Khamis"'
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-16 (2024)
Abstract To obtain high efficient elimination of ammonia (NH4 +) from wastewater, Cu(II), Ni(II), and Co(II)) were loaded on Dowex-50WX8 resin (D-H) and studied their removal efficiency towards NH4 + from aqueous solutions. The adsorption capacity of
Externí odkaz:
https://doaj.org/article/49704e60854b45faab084f10ba815795
Publikováno v:
BMC Oral Health, Vol 23, Iss 1, Pp 1-9 (2023)
Abstract Background In-vitro data from a clinically well-known lithium disilicate ceramic reference was used to assess the expected performance of resin-based materials in implant dentistry. The purpose of the study was to compare the bond strength a
Externí odkaz:
https://doaj.org/article/33be09aaeacc4cd2a7f364992745977d
Autor:
Moayadeldin Tamer, Mohamed A. Khamis, Abdallah Yahia, SeifALdin Khaled, Abdelrahman Ashraf, Walid Gomaa
Publikováno v:
EPJ Data Science, Vol 12, Iss 1, Pp 1-32 (2023)
Abstract The aim of this paper is to analyze the Arab peoples reactions and attitudes towards the Russo-Ukraine War through the social media of posted tweets, as a fast means to express opinions. We scrapped over 3 million tweets using some keywords
Externí odkaz:
https://doaj.org/article/95b73b5715e64131b9cfe517ba430b84
Autor:
Ahmad Waled Mohamad Kordi, Abdallah Ibrahim Salman, Nayrouz Adel Metwally, Mohamed Moataz Khamis
Publikováno v:
BMC Oral Health, Vol 23, Iss 1, Pp 1-8 (2023)
Abstract Background Straight preparable abutments and titanium bases (ti-base) can be used to support single-unit screw-retained lithium disilicate implant-supported restorations. The choice between using both abutments depends on many factors. The p
Externí odkaz:
https://doaj.org/article/9008250944834180b3787408061d7e9c
Publikováno v:
BMC Oral Health, Vol 23, Iss 1, Pp 1-8 (2023)
Abstract Background The aim of this study was to assess the impact of abutments with angled screw access channel on the retention of zirconia crowns. Methods Seven implant replicas were inserted in epoxy resin blocks. Fourteen zirconia crowns for cen
Externí odkaz:
https://doaj.org/article/f9cf18fd9168412fb0b252352a85a82d
Autor:
Amr Youssef, Mohamed Ezzat Khamis Amin
Publikováno v:
Exploratory Research in Clinical and Social Pharmacy, Vol 12, Iss , Pp 100384- (2023)
Community pharmacists are ideally positioned to play a key role in promoting self-care behaviors through judicious use of self-care interventions. As highlighted by the International Pharmaceutical Federation, supporting effective self-care is a key
Externí odkaz:
https://doaj.org/article/a003fd00d99e4251bc65c3c8927136b4
Publikováno v:
BMC Oral Health, Vol 23, Iss 1, Pp 1-7 (2023)
Abstract Background Splinted multiunit cement-retained restorations with screw access channels over engaging abutments are viable implant prosthetic options. However, information regarding the maximum degree of divergence between multiple implants is
Externí odkaz:
https://doaj.org/article/ad8af7dcb47b4fb2b0a6173b8b95b685
Autor:
Mohamed Hesham Khamis, M. Bahnasy
Publikováno v:
Scientific Journal of Flowers and Ornamental Plants, Vol 10, Iss 1, Pp 71-89 (2023)
This is the first study to measure the diversity of woody taxa in Giza Zoo garden considered an extraordinarily diverse hotspot with an unusually high number of woody taxa found nowhere else in Egypt especially, tropical species. This study was condu
Externí odkaz:
https://doaj.org/article/cbc0fba8c8314af99a754f047b5b8068
Publikováno v:
Saudi Pharmaceutical Journal, Vol 30, Iss 12, Pp 1765-1772 (2022)
Introduction: Possessing a correct and comprehensive foundation on the science of pharmacogenomics (PGx) is an important prerequisite for pharmacists to successfully apply pharmacogenomic testing to patient care. While some work has addressed general
Externí odkaz:
https://doaj.org/article/5d6a904a97b744c9919f36a4b71454ec