+2 MM articles scientifics and academics

11.544 Articles

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Handling multi-collinearity using principal component analysis with the panel data model

Ahmed Hassen Youssef, Engy Saeed Mohamed, Shereen Hamdy Abdel Latif

When designing a statistical model, applied researchers strive to make the model consistent, unbiased, and efficient. Labor productivity is an important economic indicator that is closely linked to economic growth, competitiveness, and living standards wi... see more

fixed effect estimation | Hausman test | panel data | principal component analysis | robust regression

EUREKA: Physics and Engineering , 2023

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Professional Development Needs and Challenges Faced by K-12 Teachers in Delivering Effective Online Education in the United Arab Emirates

Hamdy A. Abdelaziz,Ahmed Ankit,Abdurrahman G. Almekhlafi,Semiyu Aderibigbe,Athra Alawani,Apollos Bitrus Goyol

During the COVID-19 outbreak, online mode of education, schooling from home and the absence of any fully operational educational facilities became the new norm of the education sector, mainly when the pandemic reached its peak. The transition to onl... see more

online education | professional development needs and challenges | public school teachers | online pedagogical trends | UAE

International Journal of Learning; Teaching and Educational Research , 2023

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Misconceptions and associated factors of COVID-19 infection among internally displaced persons in Sudan

Mohammed Abdelmalik, Mohamed Beraima, Hammad Ali Fadlalmola, Abdalbasit Adam Mariod, Huda Masaad, Mohammed Ahmed, Mohammead Mohammead, Almoez Mohammed, Awad Fadlalla, Eltaggi Rahama, Ibrahim Abbakr, Abdalrahman Saeed, Binyameen Sambu

Journal of Public Health in Africa , 2022

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Clinical Efficacy of Early Administration of Convalescent Plasma among COVID-19 Cases in Egypt

Noha Asem, Hossam Hosny Massoud, Ihab Serag, Mohamed Hassany, Gehan ElAssal, Akram Abdelbary, Marwa Mohsen, Amin Abdel Baki, Samy Zaky, Wagdy Amin, Ehab Kamal, Hamdy Ibrahem, Ahmed Said Abdel Mohsen, Mohamed Ibrahem, Mohamed Ahmed Ali, Nancy Elgendy, Salwa Hassan, Naguib Naguib Nassif Shenouda, Mohamed Abdelhamed Fathy, Hala Zaid (Author)

Open Access Macedonian Journal of Medical Sciences , 2022

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Marginal Adaptation and Depth of Cure of Flowable versus Packable Bulk-fill Restorative Materials: An In Vitro StudyMarginal Adaptation and Depth of Cure of Flowable versus Packable Bulk-fill Restorative Materials: An In Vitro Study

Ahmed Gamal Abdelwahed, Shereen Essam, Monaliza M. Abdelaziz (Author)

Open Access Macedonian Journal of Medical Sciences , 2022

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Induction of callus and somatic embryogenesis from explants of Parkiabiglobosa (Jacq.)Benth and ParkiaroxburghiiG.Don.

Dr Hanaa Abouzeid, Engy M Ahmed, Reda A Sallam, Zeinab A Kandil, Soad H Tadros, Mostafa A. Abdel Kawy

JOURNAL OF ADVANCES IN BIOTECHNOLOGY , PP

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Introduction Pages and Table of Contents

Radu E. SESTRAS

Research Articles Composition and Dynamics of Migratory and Resident Avian Population in Wintering Wetlands from Northern India PDFKaushalendra Kumar JHA, Craig R. MCKINLEY1-15 MtDNA Barcode Identification of Finfish Larvae from Vellar Estuary, Tamilnadu,... see more

Notulae Scientia Biologicae | Issue 1 | Volume 7 | 2015

Notulae Scientia Biologicae , 2015

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Traumatic Dural Venous Sinuses Injury

Amr Abdelmonam Abdelaziz Mostafa Elkatatny, Yasser Ahmed Abd Elreheem, Tarek Hamdy (Author)

Open Access Macedonian Journal of Medical Sciences , 2019

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Hypoglossal Facial Nerve Anastomosis for Post-Operative and Post-Traumatic Complete Facial Nerve Paralysis

Amr Abdelmonam Abdelaziz M. Elkatatny, Hany Abdelrahim Abdelrazik Abdallah, Dina Ghoraba, Tarek Ahmed Amer, Tarek Hamdy (Author)

Open Access Macedonian Journal of Medical Sciences , 2019

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