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Autor:
K. S. Abdel Halim, A. A. El-Geassy, Mohamed Ramadan, M. I. Nasr, A. Hussein, Naglaa Fathy, Abdulaziz S. Alghamdi
Publikováno v:
Metals, Vol 12, Iss 12, p 2182 (2022)
The development of nanomaterials and nanotechnology enables the production of nanosized metallic alloys with advanced characteristics from their oxides via a thermal reduction technique. The aim of the present work was to produce metallic iron, nicke
Externí odkaz:
https://doaj.org/article/9c5c082d6a8349f79eec563d5b96bc26
Autor:
T. I. Nasr ElDin, N. M. Rehan
Publikováno v:
The International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences, Vol XLII-2-W11, Pp 917-922 (2019)
Culture heritage provides us an automatic sense of unity and belonging, which allows us to better understand previous generation and history of where we come from. The preservation of heritage is closely linked to the culture of society where culture
Externí odkaz:
https://doaj.org/article/bd05cf2b9d8d46cfb88cfbc051e6b68d
Publikováno v:
Dermatologic Surgery. 49:494-502
Publikováno v:
Frontiers in Bioscience-Landmark, Vol 27, Iss 2, p 045 (2022)
Background: Urginea maritima (L.f.) Baker (Hyacinthaceae) is a perennial bulbous medicinal plant that is currently at risk of extinction. Squill (white sea onion) is an analogous cardiotonic to digitalis. The purpose of the current work was to assess
Externí odkaz:
https://doaj.org/article/6ea7f01217f640e9bfb206fc3b3595df
Autor:
Heba Al-Kelesh, M. I. Nasr
Publikováno v:
Materials Research, Vol 22, Iss 4 (2019)
Representative technological samples for Baharia iron ore are collected from El-Gedida iron ore mines at the western desert of Egypt. Baharia iron ore was fired at 1000ºC for 3 hours, then the green and fired samples was isothermally reduced by diff
Externí odkaz:
https://doaj.org/article/02dc0afd940f46f9a6e6d8928d6eb12d
Autor:
Abdelgawad A. Fahmi, Mariam Abdur-Rahman, Asmaa F. Aboul Naser, Manal A. Hamed, Howaida I. Abd-Alla, Nagwa M.M. Shalaby, Mohamed I. Nasr
Publikováno v:
Heliyon, Vol 5, Iss 3, Pp e01359- (2019)
Pulicaria undulata subsp. undulata (Family; Asteraceae) is a medicinal plant used to treat inflammation. The objective of this study is to explore the protective effect of the ethanol extract of P. undulata subsp. undulata aerial parts against ethano
Externí odkaz:
https://doaj.org/article/67ec7e482b684859b5a672adce76e7f4
Publikováno v:
Arab Universities Journal of Agricultural Sciences, Vol 23, Iss 1, Pp 51-60 (2015)
This study was conducted through the seasons of 2013 and 2014 to determine the optimum bud loads/ vine for Autumn Royal seedless "grapevines. Three years old uniform vines were uniform chosen and pruned to four levels of bud load, namely (32, 42, 52
Externí odkaz:
https://doaj.org/article/67c85d647fa4438e9eecb0394df0dcb4
Autor:
Yu, Abourehab Hammam, Mahmoud I. Nasr, Mohamed H. El-Sadek, Mamdouh Omran, Abdallah Ahmed, Ying Li, Yuandong Xiong, Yaowei
Publikováno v:
Sustainability; Volume 14; Issue 14; Pages: 8647
The isothermal reduction of iron oxide pellet fines–carbon composites was investigated at temperatures of 900–1100 °C. The reduction reactions were monitored using the thermogravimetric (TG) technique. Alternatively, a Quadruple Mass Spectromete
Publikováno v:
Journal of Advances in Medicine and Medical Research. :69-83
Background: Recurrent pregnancy loss is an important reproductive health issue, affecting 2%–5% of couples. An unsupportive endometrium, leading to abnormal implantation, is considered to be one of the key factors contributing to idiopathic recurre