EKB Journal Management System
Author = A. Derbala
Number of Articles: 19

1

MODIFY POP-UP SPRINKLER TO GIVE A WETTING SQUARE SHAPE

Volume 35, Issue 2, April 2018, Page 515-536
A. A. Hashad; A. M. El Metwally; A. A. Derbala; E. E. wasif; T. Z. Fouda

2

EVALUATION OF PHOTOVOLTAIC SOLAR-POWERED WATER PUMPING IRRIGATION SYSTEM DURING WINTER SEASON

Volume 35, Issue 1, January 2018, Page 91-104
T. Z. Fouda; A. A. Derbala; A. H. Elmetwalli; Asmaa A. Elbelkemy

3

ENGINEERING STUDIES ON GRADING OF ORANGE

Volume 34, Issue 4, October 2017, Page 1757-1768
I. Abd El Azeem; A. Helal; A. Derbala; M. Abd-El Rahman; T. Fouda

4

A STUDY ON SOME OPERATIONAL PARAMETERS AFFECTING THE PERFORMANCE OF EGYPTIAN WHEAT MILLING PROCESSES

Volume 34, Issue 3, July 2017, Page 1423-1436
T. Fouda; A. Derbala; M. Darwesh; S. Elsabaei

5

IMPROVING THE PERFORMANCE OF POTATO CHIPS PRODUCTION LINE

Volume 34, Issue 2, April 2017, Page 911-924
T. Fouda; A. Derbala; M. Darwesh; M. Elkhodarey

6

OPTMIZING THE PERFORMANCE OF PLOT SEEDER MACHINE TO SUIT WHEAT SEED PRODUCTION

Volume 34, Issue 2, April 2017, Page 635-650
T. Fouda; I. Salah El-Din; A. Derbala; M. Darwesh; W. El-Kolaly

7

PERFORMANCE EVALUATION OF SOLID-SET SPRINKLER IRRIGATION UNDER DIFFERENT PRESSURES AND NOZZLE DIAMETERS

Volume 31, Issue 1, January 2014, Page 195-206
Adel H. Elmetwalli; A. Derbala; Waleed Darwisch

8

EFFECT OF SOLAR RADIATION AND MULCHING MATERIALS ON WET AND DRY SOIL HEATING

Volume 30, Issue 4, October 2013, Page 1211-1228
A. Derbala; M. Darwesh

9

DEVELOPMENT AND EVALUATION OF A LOCAL OIL SEEDEXPLIER TO IMPROVE THE EXTRACTION EFFICIENCY

Volume 27, Issue 4, October 2010, Page 1674-1687
M. Helmy; T. Fouda; A. Derbala; O. Kaddour; N . Yassa

10

EFFECT OF SOME OPERETIONAL FACTORS ON THE OPERATING COSTS IN SEED COATING PROCESS

Volume 27, Issue 4, October 2010, Page 1515-1528
M.A. Helmy; A. Derbala; S. Badr; M. Amer

11

MANUFACTURE AND PERFORMANCE EVALUATION OF SOLAR ABSORPTION REFRIGERATION UNIT FOR POTATO STORAGE

Volume 27, Issue 4, October 2010, Page 1907-1921
M. Darwesh; A.H. Elmetwalli; A. Derbala; T. Fouda; M. Morad

12

CONSTRUCTION AND THERMAL PERFORMANCE EVALUATION OF FLAT PLATE SOLAR COLLECTORS

Volume 27, Issue 4, October 2010, Page 1922-1937
M. Darwesh; A. H. Elmetwalli; A. Derbala; T. Fouda; M. Morad

13

EFFECT OF ABSORPTION REFRIGERATION SYSTEM ON POTATO CHARACTERISTICS

Volume 27, Issue 4, October 2010, Page 1938-1952
M. Darwesh; A.H. Elmetwalli; A. Derbala; T. Fouda; M. Morad

14

DEVELOPING THE TRANSMISSION SYSTEM OF THE COMBINE CUTTING DEVICE FOR HARVESTING RICE CROP

Volume 27, Issue 2, April 2010, Page 426-437
M. A. Helmy; T. Z. Fouda; A. Derbala; H. A. Kassem

15

EFFECT OF IRRIGATION FREQUENCY AND POTASSİUM SOURCE ON THE PRODUCTİVİTY, QUALİTY AND STORABİLİTY OF GARLIC

Volume 26, Issue 3, July 2009, Page 1245-1262
M. E. M Ahmed; A. Derbala; N. Abd El-Kader

16

EFFECT OF PHYSICAL AND ENGINEERING PROPERTIES OF SOME CORN SEEDS VARIETIES ON PNEUMATIC MACHINE PERFORMANCE

Volume 26, Issue 3, July 2009, Page 1397-1411
M. Helmy; A. Derbala; S. Badr; S. Shohyieb

17

DRYING OF SQUASH USING SOLAR TUNNEL DRYER WITH PHOTOVOLTAIC

Volume 26, Issue 2, April 2009, Page 922-934
A. Derbala; N.A. Udroiu; A. Mitroi; C. Iacomi

18

SHRINKAGE OF NATURAL PLASTERING FOR STRAW BUILDINGS AFFECTED BY REINFORCEMENT AND DRYING

Volume 26, Issue 2, April 2009, Page 993-1005
T. Ashour; A. Derbala

19

EFFECT OF SEED BED PREPARATION SYSTEM AND FERTILIZER MANAGEMENT ON SOIL WATER STORGE AND BARLEY PRODUCTION YIELD

Volume 25, Issue 4, October 2008, Page 1131-1147
A. Derbala; N. Abd El-Kader; T. Fouda