Zobrazeno 1 - 10
of 3 534
pro vyhledávání: '"Ehab M"'
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-21 (2024)
Abstract Partial accelerated life tests (PALTs) are employed when the results of accelerated life testing cannot be extended to usage circumstances. This work discusses the challenge of different estimating strategies in constant PALT with complete d
Externí odkaz:
https://doaj.org/article/4f37a1a3d376410695cf7d7c63d1a3dc
Autor:
H.E. Semary, Christophe Chesneau, Maha A. Aldahlan, Ibrahim Elbatal, Mohammed Elgarhy, Mahmoud M. Abdelwahab, Ehab M. Almetwally
Publikováno v:
Alexandria Engineering Journal, Vol 100, Iss , Pp 340-356 (2024)
The importance of (probability) distributions in engineering science is undeniable. They are extensively used in this sector to carry out statistical studies and draw conclusions. In this article, we construct a new trigonometric distribution with su
Externí odkaz:
https://doaj.org/article/a5701bd253be453c959d46a27c63c0dd
Autor:
Aijaz Ahmad, Fatimah M. Alghamdi, Afaq Ahmad, Olayan Albalawi, Abdullah A. Zaagan, Mohammed Zakarya, Ehab M. Almetwally, Getachew Tekle Mekiso
Publikováno v:
Alexandria Engineering Journal, Vol 100, Iss , Pp 42-52 (2024)
Since standard distributions do not fundamentally have an acceptable fit to all types of data sets, it is necessary to construct extensions of standard distributions to increase their capability in data modeling. As a result of this shortage in old o
Externí odkaz:
https://doaj.org/article/fce28071ea5b47be9a4ff79942bda9ee
Autor:
Mutasem S. Almehayawi, Mohammed S. Almuhayawi, Shams R. Abo El-Fadl, Mohammed K. Nagshabandi, Muyassar K. Tarabulsi, Samy Selim, Yasir S. Alruwaili, Ehab M. Mostafa, Soad K. Al Jaouni, Tarek Abdelghany
Publikováno v:
BioResources, Vol 19, Iss 3, Pp 5961-5977 (2024)
Plants represent a great source of medicines, and for their components to be discovered, extraction processes must be developed, especially methods based on green technology. Supercritical fluid extraction (SFE) was employed as a green method for Mor
Externí odkaz:
https://doaj.org/article/7763ccff96b94c178eda9a11d9d5e7e0
Autor:
Mahmoud M. Abdelwahab, Ibrahim Elbatal, Mohammed Elgarhy, Anis Ben Ghorbal, H.E. Semary, Ehab M. Almetwally
Publikováno v:
Alexandria Engineering Journal, Vol 99, Iss , Pp 377-393 (2024)
In this paper, we introduce a new two-parameter lifetime distribution based on the type II Topp-Leone-G family and the inverse length biased exponential distribution which is called the type II Topp-Leone inverse length biased exponential (TIITL-ILBE
Externí odkaz:
https://doaj.org/article/e02237bfe1884f1e837445ab845ddfb3
Autor:
Sundos Bader Habeeb, Fatima K. Abdullah, Rehab Noori Shalan, Amal S. Hassan, Ehab M. Almetwally, Fatimah M. Alghamdi, Sara Mohamed Ahmed Alsheikh, Md Moyazzem Hossain
Publikováno v:
Alexandria Engineering Journal, Vol 98, Iss , Pp 356-363 (2024)
The Weibull distribution is considered one of the Type-I Generalized Extreme Value (GEV) distribution, and it plays a crucial role in modeling extreme events in various fields, such as hydrology, finance, and environmental sciences. Bayesian methods
Externí odkaz:
https://doaj.org/article/9f8ce8052048435cb8d083fe700ed64a
Autor:
H.E. Semary, Sohaib Ahmad, Ibrahim Elbatal, Christophe Chesneau, Mohammed Elgarhy, Ehab M. Almetwally
Publikováno v:
Alexandria Engineering Journal, Vol 99, Iss , Pp 130-136 (2024)
In this article, we present a comprehensive class of estimators designed for population proportion estimation by leveraging auxiliary attributes within the framework of simple random sampling. The proposed class encompasses a diverse range of estimat
Externí odkaz:
https://doaj.org/article/dd99c7131b9a4cf8ab082aa323841504
Autor:
Asmaa T.Y Kishawy, Reham A. Abd El-Wahab, Fatma Eldemery, Mona Mohammed I. Abdel Rahman, Saleh Altuwaijri, Rasha M.M. Ezz-Eldin, Ehab M. Abd-Allah, Shimaa Zayed, Zohair S. Mulla, Rasha B. El Sharkawy, Shereen Badr, Wessam Youssef, Doaa Ibrahim
Publikováno v:
Veterinary Quarterly, Vol 44, Iss 1, Pp 1-20 (2024)
Early nutritional management approach greatly impacts broilers’ performance and resistance against coccidiosis. The current study explored the impact of post-hatch feeding with a combination of glutamine (Glut) and different levels of omega-3 on br
Externí odkaz:
https://doaj.org/article/68a8761bfc834210b2c575443ef8a784
Autor:
Abdelfattah Badr, Mostafa M. Basuoni, Mohamed Ibrahim, Yossry E. Salama, Sawsan Abd-Ellatif, Elsayed S. Abdel Razek, Khaled E. Amer, Amira A. Ibrahim, Ehab M. Zayed
Publikováno v:
BMC Plant Biology, Vol 24, Iss 1, Pp 1-21 (2024)
Highlights 1. Gamma-aminobutyric acid (GABA) has been proven to promote seedling growth in wheat varieties exposed to salt stress. As a result, there was enhanced root growth, longer shoot length, and improved overall health of the seedlings. 2. GABA
Externí odkaz:
https://doaj.org/article/3bdd53a9d1dc498b9f8e611a97ad8cc1
Autor:
Ahmed Gomaa Elsayed, Ehab M Fahmy, Mona Abdellatif Alsayed, Mai Essam Ahmed, Maysaa El Sayed Zaki, Mohamed Mofreh Mohamed
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-8 (2024)
Abstract The resistance to antibiotics in Gram-negative bacilli causing sepsis is a warning sign of failure of therapy. Klebsiella pneumoniae (K. pneumoniae) and Escherichia coli (E. coli) represent major Gram-negative bacilli associated with sepsis.
Externí odkaz:
https://doaj.org/article/9551c19531f74e269b060db1c1f71159