EKB Journal Management System
Volume & Issue: Volume 2, Issue 1, January 2024, Page 1-129  XML

1

Solving some types of ordinary differential equations by using Chebyshev derivatives direct residual spectral method

Marwa Gamal; Mamdouh El-Kady; Mohamed A Abdelhakem

2

Impact of Samarium Ions in the Structural and Optical Characteristics of Aluminum-Sodium Phosphate Glasses

Page 20-28
Diaa A. Rayan; A. M. Abdelghany; A. Elshourbgy; Mahmoud Hammam; S. H. Moustafa

3

Statistical Validation of GNSS Radio Occultation data over Egypt

Page 29-45
hala Eldosoky gomaa; Ashraf mousa; Mohamed Yousef; Ayman Mahrous

4

Ionospheric Scintillation Prediction Model at Low Latitude Station Investigating a Machine Learning Technique

Page 46-52
Hager M. Salah; Daniel Okoh; Mohamed Yousef; Ayman Mahrous

5

Climatological study of Nighttime Winter Anomaly by GRACE satellite and ground-based observations

Page 53-58
Eman Mohamed El-Desoky; Mohammed Mainul Hoque; Mohamed Yousef; Ayman Mahrous

6

Fabrication of low-cost Quantum Dot Sensitized Solar cells (QDSSCs)

Page 59-66
Amira Sh Ebaid; Ahmed El-Hamalawy; Meawad ElKholy; Shaker Ebrahim; Jehan El-Nady

7

Chemistry and Biological Activities of Ethyl-2-benzothiazolyl Acetate and its Corresponding Hydrazides

Page 67-82
Rasha A. Azzam; Mona Seif

8

Morphological, Anatomical and Ultrastructural Studies on The Kidney of Laughing dove, Streptopelia senegalensis aegyptiaca

Page 83-91
Zainab SH. Abdel Moghith; Tharwat Ghanem Abdel-Kader; Mona A. Ibrahim; Nehad M. Ibrahim

9

Title: The ameliorative role of Camellia sinensis extract against spleenʼs extra-medullary hematopoiesis in acute myeloproliferative disorder model in rats: Histopathological study

Page 92-104
Sherif Rabea Mohamed; Ahmed said alazzouni; Basma Nasr Hassan; Mohamed Abdel Monem Dkhil; Mona Abdel Rahman Ibrahim

10

Shallow subsurface modelling of Sungkai using ERT and potential fields methods

Page 105-112
Amin Esmail E. Khalil; Abdellatif M. Younis; Mohd Nawawi Mohd Nordin; Fathi M. Abdullah

11

Macrofaunal communities and microfacies analysis of the upper Campanian-Maastrichtian Sudr Formation at the Galala Plateaus, north Eastern Desert, Egypt: paleoenvironmental and paleobiogeographical implications

Page 113-129
Shahin Abd-Elhameed; Yasser Salama; Abdelaziz Mahmoud