Name: Saleh Omar Abdullah Naji Date of birth: 27. Nov. 1985 Place of birth: Hodeidah, Yemen Marital Status: Married Nationality: Yemeni Address: Assiut-Egypt Phone Number: (00201155172473) E-mail: [email protected] & [email protected] Facebook: https://www.facebook.com/s.alhadidy ORCID ID: https://orcid.org/0000-0003-3075-2353 ResearchGate: https://www.researchgate.net/profile/Saleh-Omar-Abdullah/research Google scholar: https://scholar.google.com.eg/citations?user=sY8gNOMAAAAJ&hl=ar Linkedin: https://www.linkedin.com/in/saleh-omar-abdullah-818946152/