Zobrazeno 1 - 10
of 6 232
pro vyhledávání: '"Mehrez A"'
Autor:
Aziza Mohamed-Brahmi, Mehrez Ameur, Ilyes Mekki, Alicia Tenza-Peral, Masarra Nasraoui, Yathreb Yagoubi, Samir Smeti, Samia Ben Saïd, Naziha Atti, Sandra Lobón, Mokhtar Mahouachi
Publikováno v:
Animals, Vol 14, Iss 6, p 885 (2024)
Global climate change inflicts unambiguous risks on agricultural systems and food security. Small ruminants are known for their ability to adapt to changing environmental conditions. This paper aims to characterize sheep production systems in a vulne
Externí odkaz:
https://doaj.org/article/475bb68189bc477199734b098bfa67c4
Publikováno v:
New Medit, Vol 21, Iss 4 (2022)
In Tunisia, food security policies’ objectives are increasing production to satisfy the growing demand and reduce the food deficit rate (35% per year). Since 1980, intensive production system and government subsidies for basic commodities were used
Externí odkaz:
https://doaj.org/article/6cf1fc95da314c07a7824d70eb745537
Non-negative Matrix Factorization (NMF) is a powerful technique for analyzing regularly-sampled data, i.e., data that can be stored in a matrix. For audio, this has led to numerous applications using time-frequency (TF) representations like the Short
Externí odkaz:
http://arxiv.org/abs/2404.04439
The Bellman equation and its continuous form, the Hamilton-Jacobi-Bellman (HJB) equation, are ubiquitous in reinforcement learning (RL) and control theory. However, these equations quickly become intractable for systems with high-dimensional states a
Externí odkaz:
http://arxiv.org/abs/2403.02290
Publikováno v:
Journal of the Serbian Chemical Society, Vol 85, Iss 1, Pp 1-8 (2020)
A series of novel optically pure oxime pseudoesters derivatives were synthesized by the reaction of substitute keto oximes with various N-substituted α-amino acids chlorides in the presence of triethylamine and dichloromethane at 0°C, and their str
Externí odkaz:
https://doaj.org/article/16d2cb884d6a485abffa8989f1b6768a
We study the problem of stereo singing voice cancellation, a subtask of music source separation, whose goal is to estimate an instrumental background from a stereo mix. We explore how to achieve performance similar to large state-of-the-art source se
Externí odkaz:
http://arxiv.org/abs/2401.12068
Autor:
Sara Mehrez, Mustafa Ahmed Neamatallah, Zeinab Gomaa, Abdel-Hady El-Gilany, Mohammed Shahda, Hiam F Elsaied
Publikováno v:
Middle East Current Psychiatry, Vol 31, Iss 1, Pp 1-7 (2024)
Abstract Background Obsessive–compulsive disorder (OCD) is a debilitating disorder that has multifactorial etiology including genetic, neurobiological, cognitive, and environmental influences. Genetic studies have focused on the genes of the seroto
Externí odkaz:
https://doaj.org/article/c6de5292472d4c8db07e0dfc532e4513
Autor:
Wen Lv, Jianhua Yang, Qingda Xu, Jaafar Abdul-Aziz Mehrez, Jia Shi, Wenjing Quan, Hanyu Luo, Min Zeng, Nantao Hu, Tao Wang, Hao Wei, Zhi Yang
Publikováno v:
Nature Communications, Vol 15, Iss 1, Pp 1-13 (2024)
Abstract Real-time and accurate biomarker detection is highly desired in point-of-care diagnosis, food freshness monitoring, and hazardous leakage warning. However, achieving such an objective with existing technologies is still challenging. Herein,
Externí odkaz:
https://doaj.org/article/4ee850e232b9481da3483f8c65ac5a2d
Autor:
Mehrez Ameur, José María Gil-Roig
Publikováno v:
Economía Agraria y Recursos Naturales, Pp 107-127 (2011)
En un entorno económico más globalizado, la competitividad de las empresas se convierte en una necesidad estratégica de supervivencia, sobre todo en el sector agroindustrial. Ante los cambios observados en los mercados y los hábitos del consumido
Externí odkaz:
https://doaj.org/article/dabb285073514edb8a0a19d4714fcc3f
Autor:
Mehrez, Sara1 (AUTHOR) Sara_Mehrez@yahoo.com, Neamatallah, Mustafa Ahmed2 (AUTHOR), Gomaa, Zeinab3 (AUTHOR), El-Gilany, Abdel-Hady4 (AUTHOR), Shahda, Mohammed3 (AUTHOR), Elsaied, Hiam F3 (AUTHOR)
Publikováno v:
Middle East Current Psychiatry. 8/16/2024, Vol. 31 Issue 1, p1-7. 7p.