EKB Journal Management System
Volume & Issue: Volume 17, Issue 4, December 1992 (VOL 17 has Two issues issue 4 consist of two parts from (September to December))  XML

1

Recirculation in Trickling Filters.

Page 11-21
Ahmed Fadel

2

Design Criteria Assessment for the Aeration Tank in the Activated Sludge Process.

Page 22-30
Ahmed Fadel; Tarek Abdel-Hamead

3

An Adaptive QRS Detection Algorithm with Variable Threshold.

Page 1-12
Fatma E.Z. Abou-Chadi; Manal M.I. Saleh

4

Study of Voltage in Stability in Power Systems Using Catastrophe Theory.

Page 13-31
G. A. Mahmoud

5

A Digital FIR Filter for QRS Complex Detection.

Page 32-44
Fatma E. Z. Abou-Chadi; M. M. Elzalabani; Manal M. Saleh

6

Analysis of Single Phase Induction Motor Performance Characteristics.

Page 45-51
Ibrahim A. Amin; Hassan E. El-Deeb; Arafa A. Helal

7

A Technoeconomic Approach to Solid Waste Disposal and Handling in Dakhlia Governorate.

Page 1-17
Ibrahim Gar Al-Alam Rashed; Yasser M. El-Hadidi

8

On Variational Inequalities and their Application to the Obstacle Problem.

Page 21-29
M. A. Amer

9

The Influence of Stitch Density on Seam Quality and Seam Strength.

Page 1-14
Adel Mohamed El-Hadidy

10

Warmth Property of Clothing Assembly - Part III: Theoretical Approach for Calculating the Warmth Parameters of Clothing Assembly.

Page 19-30
Hemdan Abou-Taleb; Nehad Ismaeil Abd El-Hady

11

The Effect of Sewing Thread Static Tension on the Shape and Strength of Lock Stitch.

Page 31-43
A. E. Morsy