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عبدالعزيز مختار فول

Associate Professor

عضو هيئة تدريس

كلية العلوم
مكتب أب 23 - الدور الأرضي - كلية العلوم
المنشورات
مقال فى مجلة
2021

A dynamic optimal control model for COVID-19 and cholera co-infection in Yemen

In this work, we propose a new dynamic mathematical model framework governed
by a system of differential equations that integrates both COVID-19 and cholera
outbreaks. The estimations of the model parameters are based on the outbreaks of
COVID-19 and cholera in Yemen from January 1, 2020 to May 30, 2020. Moreover, we
present an optimal control model for minimizing both the number of infected people
and the cost associated with each control. Four preventive measures are to be taken
to control the outbreaks: social distancing, lockdown, the number of tests, and the
number of chlorine water tablets (CWTs). Under the current conditions and resources
available in Yemen, various policies are simulated to evaluate the optimal policy. The
results obtained confirm that the policy of providing resources for the distribution of
CWTs, providing sufficient resources for testing with an average social distancing, and
quarantining of infected individuals has significant effects on flattening the epidemic
curves.

نوع عمل المنشور
مجموعة بحثية
اسم الناشر
Springer
رقم المجلد
20
مجلة/صحيفة
Advances in|Difference Equations
الصفحات
1-30
مزيد من المنشورات
publications

The Internet of Things (IoT) devices are not able to execute resource-intensive tasks due to their limited storage and computing power.

بواسطة Mohamed Abdel‑Basset1 , Reda Mohamed1 , Ibrahim M. Hezam4 , Karam M. Sallam2,3*, Abdelaziz Foul4 and Ibrahim A. Hameed5*
2024
تم النشر فى:
Journal of Cloud Computing: Advances, Systems and Applications
publications

When designing mechanical equipment, it’s important to consider the photothermal impacts in addition to mechanical ones. This is because photothermal effects can have a significant influence on…

بواسطة 5. Sameh Askar, Ahmed E. Abouelregal, A. Foul, and Hamid M. Sedighi
2023
تم النشر فى:
Acta Mechanica
publications
بواسطة S. S. Askar ,A. Foul, T. Mahrous, S. Djemele, and E. Ibrahim
2021