EKB Journal Management System
1.

REPORT ON STATE OF ATRESIA IN THE OVARIES OF SOME MEDITERRANEAN SEA FISHES FROM THE EGYPTIAN COAST

Pages 1-12
H. M. KHALAF ALLAH; S. M. SHEHATA
2.

INDUSTRIAL WASTEWATER TREATMENT AND ITS IMPACT ON WATER QUALITY"CASE STUDY

Pages 1-20
MEDHAT El-MOSELHY; SALAH A. ABO EL-ENEINa; MOSTAFA M. EMARA; MEDHAT M. El-MOSELHY; DOAA H SHABAAN
3.

EFFECT OF HABITAT DIFFERENCE, SALT-LOADING AND DEHYDRATION ON THE KIDNEY ULTRA STRUCTURE AND FUNCTION OF TWO SPECIES OF FOXES INHABITING TOW DIFFERENT HABITATS.

Pages 13-36
MAHMOUD M. SALEM; MOHAMMAD I. BASUONY; MAHMOUD A. AL-KASSAS; MAHMOUD I. YOUNES
4.

SYNTHESIS OF SOME NOVEL THIAZOLE, AMINOTHIOPHENE, PYRIDINE, CHROMENE AND CHROMENOPYRIDINE DERIVATIVES

Pages 21-36
MOHAMED H. HELAL
5.

LARVICIDAL AND REPELLENT EFFECT OF LEAF AND STEM EXTRACTS FROM CESTRUM NOCTURNUM (SOLANACEAE) AGAINST CULEX PIPIENS L. (DIPTERA: CULICIDAE)

Pages 37-56
MOSTAFA I. HASSAN; TAREK M. EL-SHEIKH; MOUNEER S. AMER; WALAA A. MOSELHY; AHMED Z. SHEHATA
6.

EFFECT OF γ-RADIATION AND CHARACTERIZATION OF SYNTHESIZED BENZYLIDINE PHENYLTHIAZOLE AMINES AND SOME METAL-COMPLEX DERIVATIVES

Pages 37-56
R. O. ALY; R. S. FARAG; M. M. HASSAN
7.

EVALUATION OF SOME GROWTH FACTORS AS BIOMARKERS IN PATIENTS WITH PRIMARY AND METASTATIC LIVER CANCER

Pages 57-68
ALI M. BAKR; MOTAWA E. EL HOUSSEINI; MOHAMED O. REFAIE; MOHAMED A. BASHANDY
8.

UTILITY OF SOME SULPHA DRUGS IN SYNTHESIS OF NEW BIOLOGICALLY ACTIVE HETEROCYCLIC COMPOUNDS : SYNTHESIS AND ANTICANCER ACTIVITY OF SOME NOVEL THIOSEMICARBAZIDE DERIVATIVES

Pages 57-68
E. M. AHMED; N. M. TAHA; N. M. NADY
9.

HISTOPATHOLOGICAL EFFECT OF CERTAIN HEAVY METALS ON THE MOSQUITO VECTOR CULEX PIPIENS L. (DIPTERA: CULICIDAE)

Pages 69-84
MOHAMAD A. FOUDA; MOSTAFA I. HASSAN; TAREK M. EL-SHEIKH; ABD-ELHAMED A. ABD-ELGHAPHAR; AHMED I. HASABALLAH
10.

BIS-ISOTHIOCYANATES IN HETEROCYCLIC SYNTHESIS: SYNTHESIS OF BIS 4-THIAZOLIDINONES, BIS THIAZOLES, AND BIS 4-AMINO-THIAZOLE DERIVATIVES

Pages 69-84
HAMDY KH. THABET
11.

STUDIES ON THE LEAF MINER, LIRIOMYZA TRIFOLII (Burgess) AND ITS PARASITOID Diglyphus isaea (Walker) ON COMMON BEAN PLANTS

Pages 85-92
NEAMA A. ABD EL-HAMID
12.

THE UTILITY OF 1-CYANOACETYL-4-(4-ETHOXYPHENYL) THIO-SEMICARBAZIDE FOR SYNTHESIS OF PYRAZOLE, TRIAZOLE, THIAZOLE, PYRIDINE AND CHROMENE DERIVATIVES

Pages 85-96
H. KH. THABET; M. H. HELAL; M. A. SALEM; A. A. FARRAG
13.

ECOLOGY AND CONSERVATION OF THE HERPETOFAUNA OF EL OMAYED PROTECTED AREA, EGYPT

Pages 93-115
SAMY A. SABER; MOSTAFA F. MASOOD
14.

SYNTHESIS AND BIOLOGICAL EVALUATION OF AMINOTHIAZOLES, THIAZOLYLACETONITRILE, IMIDAZO[1,2-A]PYRIDINE, IMIDAZO[2,1-B]THIAZOLE, CHROMENE AND BENZO[F]CHROMENE DERIVATIVES CONTAINING NAPROXENOYL MOIETY AS POTENTIAL ANTI-INFLAMMATORY AGENTS

Pages 97-112
H. KH. THABET; M. H. HELAL; M. A. SALEM; A. S. ABDELAAL
15.

FIXED-BED COLUMN BIO-SORPTION OF CONGO RED BY WATER HYACINTH STEMS FROM INDUSTRIAL EFFLUENTS

Pages 113-128
MAHMOUD S. ABOUL-FETOUH; GAMAL M. EL-KADY; TAHA M. ELMORSI; HASSAN A. EL-ADAWI
16.

UNION DYEING OF WOOL/POLYESTER BLEND FABRIC USING A SULPHATOETHYLSULPHONE DYE ANALOGUE OF C.I. DISPERSE YELLOW 16

Pages 129-140
A. A. MOUSA; F. A. MOHAMMED; R . FAROUK; Y. A. YOUSSEF
17.

SOME CYCLIZATION REACTIONS WITH 2-(4-OXOTHIAZOLIDIN-2-YLIDENE) ACETONITRILE WITH Α-Β UNSATURATED NITRILE COMPOUNDS

Pages 141-154
SHABAN. I. MOHAMED
18.

LEAD CONTAMINATION LEVELS IN ROADSIDE VEGETATION OF GHARIAN-TRIPOLI ROAD, LIBYA

Pages 155-162
EMHEMMED A. ALHIBSHI; YOUSEF S. ALAFTAN
19.

UTILITIES OF CYANOTHIOFORMAMIDES AND IMIDAZOLIDINEIMINO-THIONES IN THE SYNTHESIS OF NEW TYPES OF OXADIAZOLE, TRIAZOLTHIONE, BENZOTHIAZOLOQUINAZOLINONE, PYRROLO[2,3-B] PYRROLE AND IMIDAZOTRIAZINE DERIVATIVES OF BIOLOGICAL INTEREST.

Pages 163-186
F. F. MAHMOUD; N. M. TAHA; A. M. EL-SHARIEF; E. M. AHMED
20.

TWO SPECTROPHOTOMETRIC METHODS FOR THE DETERMINATION OF GRISEOFULVIN IN TABLETS

Pages 187-202
EMAN Y. FRAG; AHMED M. MOHAMED; GEHAD G. MOHAMED; EBTESAM E. ALRAHMONY
21.

BRACKISH GROUNDWATER DESALINATION USING THE SYNTHETIC PA-g-AAC/TIO2 MEMBRANE

Pages 203-218
M. H. EL-SAYED; M. M. ABO-EL FADL; M. E. ABDEL-FATTAH; M. M. EMARA; M. S. ABDEL-MOTTALEB
22.

COMPARATIVE STUDY OF LA0.7CA0.3MN0.95FE0.05O3 PEROVSKITES PREPARED BY DIFFERENT METHODS AND EFFECT OF PREPARATION ON CATALYTIC ACTIVITY FOR HYDROXYLATION OF BENZENE

Pages 219-234
MOHAMED S. THABET
23.

DEGRADATION OF AZO DYE C. I. DIRECT VIOLET- 4 BY VANADIUM MODIFIED MFI ZEOLTIE POWDER ADSORPTION AND PHOTOOXIDATION IN AQUEOUS SOLUTION

Pages 235-250
MOHAMED S. THABET