EKB Journal Management System
Keywords = Efficiency
Number of Articles: 173

151

HYDRAULIC CHARACTERISTICS AND PERFORMANCE EVALUATION OF MODERN IRRIGATION SYSTEMS

Volume 30, Issue 2, April 2013, Page 359-378
M. M. Morad; S. I. A. Abdel-Aal

152

SOME PARAMETERS AFFECTING THE STATIC BEHAVIOR OF NORMAL STRENGTH RECTANGULAR R.C. SHORT COLUMNS CONFINED BY CFRP

Volume 41, No 2, March and April 2013, Page 395-420
Abdel Rahman Megahid; Omar Ahmed Farghal; Mahmoud Mohamed El-Taher

153

DEVELOPMENT OF A GARLIC BULB SEPARATOR: 1. SEPARATING UNIT

Volume 30, Issue 1, January 2013, Page 29-56
M. M. IBRAHIM

154

EFFICIENCY OF TWO FORMULATIONS OF THE PATHOGENIC FUNGI, BIOSECT (Beauveria bassiana) AND BIORANZA (Metarhizium anisopliae) AGAINST LARVAE OF Spodoptera littoralis (BOISD.) AND Agrotis ipsilon (HFN.) (LEPIDOPTERA: NOCTIDAE)

Volume 4, Issue 1, January 2013, Page 1-14
S. M. M. EL- Garhy

155

MERIT APIARIES HONY PRODUCTION IN THE ARAB REPUBLIC OF EGYPT

Volume 17, Issue 3, August 2012, Page 355-366

156

DATA ENVELOPMENT ANALYSIS A TECHNIQUE FOR MEASURING EFFICIENCY

Volume 9, Issue 1, 2012, Page 1-25
Elham Abd El-Razik

157

Passive Solar Drying of Loquat (Eriobotrya japonica) Fruit Slices

Volume 8, Issue 2, December 2011, Page 25-30

158

A STUDY ON INVESTMENT EFFICIENCY IN HORTICULTURAL ACTIVITIES (CASE STUDY ON OLIVE IN NORTH SINAI GOVERNORATE) دراسة کفاءة الاستثمار في الأنشطة البستانية (دراسة حالة الزيتون فى شمال سيناء)

Volume 2, Issue 6, June 2011, Page 691-698
محمد أبو النجا; محمد شاهين

159

PHYTOTOXICITY AND COMPETITIVE EFFECT OF SOME WEEDS ON ONION CROP AND ITS CONTROL METHODS.

Volume 2, Issue 3, March 2011, Page 333-346
Amany M. Hamza; I E. Soliman

160

ECOLOGICAL AND BIOLOGICAL STUDIES ON THE PREDATOR Clitostethus arcuatus (ROSSI) (COLEOPTERA: COCCINELLIDAE) AS A PREDATOR OF POMEGRANATE WHITELY, Siphoninus phillyreae (HOLIDAY) (HOMOPTERA: ALERODIDAE)

Volume 1, Issue 6, June 2010, Page 341-348
S. S. Awadalla; Hala A. El-Syrafi; M. E. El-Naggar; Amany A. Khalifa

161

EFFECT OF VALVE TIMING AND EXHAUST BACK PRESSURE ON THE PERFORMANCE OF GASOLINE ENGINE BY

Volume 38, No 3, May and June 2010, Page 685-696
S. M. Rabia; M. Abd-El-Halim

162

Some New Result Involving the NBUCA Class of Life Distributions

Volume 53, Issue 2, December 2009, Page 85-96

163

Developing a Real-Time (Labview Based) Productivity Measurement System for Textile Factories.

Volume 34, Issue 2, June 2009, Page 41-50
Ihab Mohammad El Sayed; Mohamed Zahran; Yousry Atia

164

SUGAR BEET CROP PRODUCTION UNDER IRRIGATION PERFORATED TUBES SYSTEM

Volume 34, Issue 4, April 2009, Page 4181-4199
M.M. Abd El-Galil; S.S. Hassan; M.A. Mattar; Nahed K. Ismail

165

PERFORMANCE EVALUTION AND EXERGY ANALYSES OF AN INTEGRATED SOLAR COMBINED CYCLE POWER PLANT

Volume 36, No 6, November and December 2008, Page 1423-1440
K. K. Matrawy

166

SOME MAIN FACTORS AFFECTING EFFICIENCY OF EXTERNALLY BONDED PARTIALLY LATERAL WRAPPING CFRP OF AXIALLY SHORT STATIC LOADING PLAIN AND R.C COLUMNS

Volume 35, No 5, September and October 2007, Page 1139-1199
Abdel Rahman Megahid; Khairy Hassan Abel Kareem; Omar Ahmed Farghal; Mahmoud Mohamed El-Taher

167

Efficency of inoculating the green algae Chlorella and Scenedesmus to prevent cyanobacteria growing in Nile tilapia culture

Volume 11, Issue 3, July 2007, Page 115-126
Aida Dawah

168

A Preliminary Design for Multistage Axial Flow Compressors Part I: Computer Package

Volume 10, 10th International Conference On Aerospace Sciences & Aviation Technology, May 2003, Page 153-168
Ahmed F. Abdel Azim; Ahmed Hamed; Wael Shehata

169

Evaluation of the Treatment Processes of Industrial and Domestic Wastewaters at Talkha Power Plant

Volume 32, Issue 3, July 2002, Page 593-614
Sahr A. Taha; Olfat D. EL-Sebaie; Ghazy E. Abd EL-Karim; Mohamed H. Ramadan; Magda M. Abd EL-Atey

170

A Testing for New Renewal Better than Used Class of Survival Functions

Volume 44, Issue 1, June 2000, Page 81-90

171

FIELD STUDY ON TYPES OF TRAPS AND SOME FACTORS AFFECTING TRAP CATCHABILITY OF THE CRAYFISII PROCAMBARUS CLARKII IN EGYPT

Volume 3, Issue 4, June 1999, Page 173-195
Waheed Emam; Mubarak Mubarak

172

PLASMA COAXIAL DISCHARGE EFFICIENCY

Volume 8, ASAT Conference, 4-6 May 1999, May 1999, Page 1-7
E. A. MEHANNA

173

EXPERIMENTAL INVESTIGATION OF THE CEMENT- AIR CYCLONE EFFICIENCY

Volume 8, ASAT Conference, 4-6 May 1999, May 1999, Page 1-10
AHMED M. SARHAN

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