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pro vyhledávání: '"Okyere, Samuel"'
Almost every country in the world is battling to limit the spread of COVID-19. As the world strives to get an effective medication to control the disease, appropriate intervention measures, for now, remains one of the effective methods to reduce the
Externí odkaz:
http://arxiv.org/abs/2202.06413
A mathematical model of COVID-19 with an underlying health condition using fraction order derivative
Studies have shown that some people with underlying conditions such as cancer, heart failure, diabetes and hypertension are more likely to get COVID-19 and have worse outcomes. In this paper, a fractional-order derivative is proposed to study the tra
Externí odkaz:
http://arxiv.org/abs/2201.11659
Autor:
Okyere, Samuel, Ackora-Prah, Joseph, Darkwah, Kwaku Forkuoh, Oduro, Francis Tabi, Bonyah, Ebenezer
Publikováno v:
Journal of Mathematics, vol. 2023, Article ID 3308529, 25 pages, 2023
Research focus on optimal control problems brought on by fractional differential equations has been extensively applied in practice. However, because they are still open-ended and challenging, a number of problems with fractional mathematical modelin
Externí odkaz:
http://arxiv.org/abs/2201.08689
It is well established that people with diabetes are more likely to have serious complications from COVID-19. Nearly 1 in 5 COVID-19 deaths in the African region are linked to diabetes. World Health Organization (WHO) finds that 18.3% of COVID-19 dea
Externí odkaz:
http://arxiv.org/abs/2201.08224
Autor:
Wen, Juan1,2 (AUTHOR) juanwen881010@163.com, Okyere, Samuel Kumi1,3 (AUTHOR) samuel20okyere@gmail.com, Wang, Shu1 (AUTHOR) shuw0326@163.com, Wang, Jianchen1 (AUTHOR) wangjianchen01@163.com, Huang, Ruya1 (AUTHOR) m18064929110@163.com, Tang, Ziyao1 (AUTHOR) 2022203063@stu.sicau.edu.cn, Wang, Xiaoxuan1 (AUTHOR) w9775121@163.com, Shao, Chenyang1 (AUTHOR) shaocy98@163.com, Hu, Yanchun1 (AUTHOR) hychun114@163.com
Publikováno v:
Molecules. Sep2024, Vol. 29 Issue 17, p4205. 14p.
Autor:
Wang, Jianchen, Wang, Shu, Okyere, Samuel Kumi, Wen, Juan, Wang, Xiaoxuan, Huang, Ruya, Tang, Ziyao, Cao, Suizhong, Deng, Juliang, Ren, Zhihua, Hu, Yanchun
Publikováno v:
In Toxicon March 2024 240
Autor:
Shao, Chenyang, Huang, Ruya, Okyere, Samuel Kumi, Muhammad, Yousif, Wang, Shu, Wang, Jianchen, Wang, Xiaoxuan, Hu, Yanchun
Publikováno v:
In Toxicon 23 February 2024 239
Autor:
Huang, Ruya, Okyere, Samuel Kumi, Shao, Chenyang, Yousif, Muhammad, Liao, Fei, Wang, Xiaoxuan, Wen, Juan, Wang, Jianchen, Hu, Yanchun
Publikováno v:
In Ecotoxicology and Environmental Safety 15 November 2023 267
Autor:
Okyere, Samuel, Ackora-Prah, Joseph
Publikováno v:
In Results in Engineering March 2023 17
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