Egyptian Journal of Chemistry

Volume & Issue: Volume 64, Issue 12, December 2021

Main Subjects

Analytical chemistry 3

Biochemistry 19

Environmental chemistry 8

Inorganic chemistry 2

Material science 5

Nano chemistry 2

Nanotechnology 1

Organic chemistry 12

Paper and Cellulose Chemistry 1

Pharmaceutical Chemistry 8

Physical chemistry 8

Polymer chemistry 10

Textile chemistry 1

Spectroscopic Estimation of Cefepime by using Batch, Cloud Point extraction and Flow Injection Analysis methods

Pages 6891-6900

10.21608/ejchem.2021.62847.3440

Hawraa Jumaa Hashim; Nisreen Kais Abood; Olfat A. Nief

Synthesis, Characterization, Cytotoxicity Study and Docking Studies of New Fused-pyrazoline Derivatives derived from Bis-Chalcones Against Breast Cancer cells

Pages 6901-6911

10.21608/ejchem.2021.73796.3648

Mohammad Murwih Alidmat; Tan Zhi Ning; Melati Khairuddean; Nurul Hayati Shayazi; Nik Nur Syazni Nik Mohammad Kamal; Musthahimah Muhammad

Preparation and Diagnostics of Schiff Base Complexes and Thermodynamic Study for Adsorption of Cobalt Complex on Iraqi Attapulgite Clay Surface

Pages 6913-6920

10.21608/ejchem.2021.75540.3703

Suhad S. Mohammed; Nazk M. Aziz; Lekaa K. Abdul Karem

Antimicrobial Activity of Polymeric Surfactants Blending With Zinc Oxide Nanoparticles Derived From Electric Arc Furnace Dust

Pages 6921-6934

10.21608/ejchem.2021.75608.3707

Ahmed Ibrahim Adawy; Ramadan M. Soliman; Abdelghaffar S. Dhmees; Zizi Ibrahim Abdeen

Effect of the Variation in Vernalization Temperature and Gibberellic Acid Concentration on Coriander Productivity

Pages 6935-6945

10.21608/ejchem.2021.76531.3746

ibrahim elmetwally; El-Sayed Eisa

Valorizing the reuse of treated municipal wastewater for Paulownia seedlings cultivation by application of Moringa waste

Pages 6947-6954

10.21608/ejchem.2021.74018.3755

Shimaa M. Abdel-Moniem; Nora M. Youssef; Azza A.M. Mazhar; Eman A. Ibrahim

The Effect of SAP Polymer on The Properties of Concrete

Pages 6955-6959

10.21608/ejchem.2021.77844.3805

Nehaya Jameel Thamer; Mohammed H. Al Maamori

Effect of Silver Nanoparticles, Medium Composition and Growth Regulators on in vitro propagation of Picual Olive Cultivar

Pages 6961-6969

10.21608/ejchem.2021.78774.3853

EL SAID SADEK HEGAZI; Aml Yousef; ABDOU MOHAMED ABD ALLATIF; Thanaa Shaban. Mohamed . Mahmoud; Mona Kamal Mohamed Mostafa

Study the Rheological and Optical Properties Of Nickel Ferrite /PMMA Nano-Compsite Growth In Crude Oil Via Laser Ablation

Pages 6971-6977

10.21608/ejchem.2021.78910.3857

Zahraa N. Salman; Saif M. Alshrefi; Mohammed Hamza Al-Mamoori

Comparation of Oil Acids Content of Some of Apiaceae Family Genera by Gas Chromatography Technique

Pages 6979-6983

10.21608/ejchem.2021.79015.3867

May Taha Hamid Alwattar

Application the Principle of Sacrificial Anodes to Corrosive Cells Created in Different pH Media

Pages 6985-6991

10.21608/ejchem.2021.79182.3883

Wafa K. Essa; Layth Y. Qasim; Walaa H. Abdulqader

Diagnosis and Remedy of Boron deficiency in Valencia Orange trees under Two Different Sites conditions

Pages 6993-6999

10.21608/ejchem.2021.79196.3886

Mohamed Taha Mansey; Mohamed Helmy Abd El-Zaher; Hamed Hosny Hamed; Abd ElRahman Mohamed Abd ElRahman

Synthesis and adsorption characteristics of ionic imprinted polymers IIPs for removal and preconcentration of Nickel from aqueous solution

Pages 7001-7010

10.21608/ejchem.2021.79231.3892

Hassan Noori Mohsen; Yehya Kamal Al-Bayati

Determination of Liver Enzymes, Lipid Profile, Tumor Necrosis Factor-α and C-Reactive Protein Concentrations in Women in Toxemia of Pregnancy in Tikrit City

Pages 7011-7015

10.21608/ejchem.2021.79284.3894

Maha A. Hamdi; Alaa S. Shehab; Sura M. Mahmod; Shatha A. Hammadi

Enhancement of bioethanol production by Saccharomyces cerevisiae under high gravity fermentation using sequential optimization strategy

Pages 7017-7028

10.21608/ejchem.2021.78360.3904

Heba E Mohammed; Mohamed I. Abo-Alkasem; Ehab M. Ammar; Tarek E. Mazeed; Amira M Abu Taleb

A review on nano-carbon materials for pollution remediation

Pages 7029-7052

10.21608/ejchem.2021.80926.4007

Sahar M ElKhouly; Nady A Fathy

Influence of The Addition of Two Transition Metal Ions to Sodium Zinc Borophosphate Glasses for Optical Applications

Pages 7053-7058

10.21608/ejchem.2021.79765.3921

Aya Elbatal; Mohammed A. Farag; Mohammed El-Okr; Aly saeed

Synthesis of some Imidazolidinone compounds under phase transfer conditions and photo cleavages studies of molecular for these compounds

Pages 7059-7066

10.21608/ejchem.2021.79805.3924

Jasim Ali Abdullah; Raad Kasim Yhya; Homam T. S. AL-Sayd Toohi

Amelioration of Bitumen Characteristics Via Natural Rubber Latex and Chlorine Gas

Pages 7067-7074

10.21608/ejchem.2021.80031.3940

Shaymaa Al-Mutlaq; Ehab Mahal

Study The Arginase Activity And Its Correlation With Liver And Kidney Functions For Patients With Type-2 Diabetes Mellitus In Nineveh Governorate

Pages 7075-7082

10.21608/ejchem.2021.80046.3942

Ruaa Waleed Alramadhany; Hamodat, Zahraa Mohammed Ali

Microwave Synthesis and Characterization of Some Azo-monomers and Their Azo-Polyimides Polymers

Pages 7083-7089

10.21608/ejchem.2021.80058.3945

Azad S. Sadraddin; Dler D. Ghafoor

The Relation Between Fibroblast Growth Factor 21 and Insulin Resistance in hyperlipidemia Patients

Pages 7091-7097

10.21608/ejchem.2021.80062.3947

Rana F. Jasim; Safaa S. Mohammad; Thikra A. Allwsh

Synthesis, antioxidant and antimicrobial activities for new 4,4'-methylenedianiline amide compounds

Pages 7099-7105

10.21608/ejchem.2021.80123.3949

Ahmed A. J. Mahmood

Study of HER2 in Breast Cancer Disease

Pages 7107-7112

10.21608/ejchem.2021.80147.3955

Baraa R. Mhmood; Thikra A. Allwsh

Evaluation the levels of some Mineral Elements in Patients with Stroke

Pages 7113-7116

10.21608/ejchem.2021.80149.3956

Amel Taha Yaseen; Mafaz Khalid Saeed

Synthesis and Spectral Study of Some New 4-substituted but-2-enolide Derivatives

Pages 7117-7122

10.21608/ejchem.2021.80154.3957

Enas A. Altaee; Ammar H. Al-Sabawi

Nano-Exopolysaccharide From The Probiotic Weissella Paramesenteroides MN2C2: Production, Characterization And Anticancer Activity

Pages 7123-7133

10.21608/ejchem.2021.81338.4031

Mai Amer; Ahmed Eldiwany; Eman Elgammal; Nagwa Amin Atwa; Insaf Dawoud; Ferial M. Rashad

Eco-friendly Dyeing Using Hematoxylin Natural Dye for Pretreated Cotton Fabric to Enhance Its Functional Properties

Pages 7135-7145

10.21608/ejchem.2021.82158.4049

Manal El-Zawahry; Gehan Shokry; Hala Sh. El-Khatib; Hager G. Rashad

Assessment of Mechanical, Water Barrier and Anti-Microbial Properties of Paper Sheets Loaded with Hyperbranched Polyester/ Graphene Oxide Composite and Effect of FlaxSeed-Gel Coatings

Pages 7147-7156

10.21608/ejchem.2021.84381.4132

Amal Abdel Kader; Magda Samahy; Maysa E. Mohramb; Mona H. Abdel Rehim

In vitro cytotoxic, antioxidant, antimicrobial activity and volatile constituents of Coccoloba peltata Schott cultivated in Egypt

Pages 7157-7163

10.21608/ejchem.2021.87688.4229

Layth Salih; Fathy Eid; Mohamed Elhaw; Abdelaaty Hamed

Synthesis and Antimicrobial Evaluation of New 5-Amino-2,3-dihydrophthalazine-1,4-dione Derivatives

Pages 7165-7173

10.21608/ejchem.2021.88648.4263

Ewies Ewies; Naglaa Fathy El-Sayed; Marwa El-Hussieny; Mohamed Abdelaziz

Synthesis and Photochromic Properties of Naphthopyran Dimers

Pages 7175-7180

10.21608/ejchem.2021.89556.4303

Hamad Elsehaibani; Sherif Ragab; Shaban Elkhabiry

Investigation of the Effect of Lycopene, Hesperidin, Essential Oil and their Relative Nano-Formulation Form on Experimentally Obese –Induced Rats

Pages 7181-7193

10.21608/ejchem.2021.93875.4422

Habiba Abdelaziz Ahmed; Hanan Farouk Aly; Faten Abou-Elella; Salah Salem; Zeinab Salama; Ahmed Mahmoud Aboul-Enein

Fabrication of a magnetic cellulose sorbent functionalized with amine moieties and studying its selective sorption behavior towards copper(II) ions from their aqueous solutions

Pages 7195-7201

10.21608/ejchem.2021.56138.3204

Ahmed Yousif; Ehab Gad; Hasan elsharary

In Vitro and In Silico Analysis for Antibacterial Activitiy of Various Extracts of Gracilaria salicornia (Rhodophyta) from Selayar Islands, Indonesia

Pages 7203-7212

10.21608/ejchem.2021.69269.3540

Bahrun bahrun; Nunuk Soekamto; Firdaus Firdaus

Gold Nanoparticles: Green Synthesis, Characterization and Biological Activities

Pages 7213-7222

10.21608/ejchem.2021.68846.3553

Rania Sayed; Heba Saad

Ciprofloxacin Chondrotoxicity, A Biochemical Analysis for Serum Magnesium, Calcium, Zinc, and Vitamin E in Wistar Albino Rats

Pages 7223-7228

10.21608/ejchem.2021.76225.3727

Ameera Kamal Khaleel; Ramizu Bin Shaari; Mohamad Arif Awang Nawi; Ali Mihsen Hussein Al-Yassiri

Synthesis of Novel Bivalent Hydrazino-Thymohydroquinone Analogs Derived from Thymoquinone as Potential Antimicrobial Agents

Pages 7229-7234

10.21608/ejchem.2021.74154.3743

Ahmed H. Abdelazeem; Hany H Arab; Alaa M. Alqahtani; Mohamed F. El-Badway; Yasser Mahmoud Ali Mohamed

Synthesis, Characterization of Some Copper (II) Complexes with Ampicillin Derivatives and Study their Biological Activity

Pages 7235-7240

10.21608/ejchem.2021.77649.3789

Nahed H. Al-Haidery; Naeem Failli; Hanan Al-Hazam

Nano-Composite Phospho-Silicate Co-Doped With Ho3+ And Yb3+ Ions For New Up-Down-Shifting Applications

Pages 7241-7254

10.21608/ejchem.2021.78927.3861

Zainab Shaker; Mervat El-shaarawy; Nabil Shash; Hanem Khoder; Mohamed Salem; Inas Battisha

Review on preparation and characterization of activated carbon from low cost waste materials

Pages 7255-7268

10.21608/ejchem.2021.79055.3870

Ahmed F. Halbus; Zahraa H. Athab; Falah H. Hussein

Docking and Synthesis of Some 2-Aminothiazole Derivatives as Antimicrobial Agents

Pages 7269-7276

10.21608/ejchem.2021.79221.3891

Linda R. Abdu-Rahem; Ahmad Kh. Ahmad; Faris T. Abachi

Liquid Crystal as Solar Cell Concentration

Pages 7277-7281

10.21608/ejchem.2021.79405.3900

Suhad . H. Mohsen; Hawraa A. Abdulridha; Shireen N. Alebadi; Ali Abid Abojassim

Evaluation the Role of Hepcidin in Women with Osteoporosis

Pages 7283-7290

10.21608/ejchem.2021.79681.3916

Asmaa Abdulwahab ALhaboo; Lelas Farhan Bdaiwi

"Study The Efficiency of Some Esters Based on 2- Ethyl Hexanoic Acid as Synthetic Lubricants"

Pages 7291-7300

10.21608/ejchem.2021.83605.4103

Rasha S. Kamal; Amal M Nassar; Nehal S. Ahmed

Synthesis and Characterization of New 1,3,5-Triazine Derivatives Based on Benzene Ring

Pages 7301-7308

10.21608/ejchem.2021.76395.3737

Muhammed Shallal; Hyffaa Hussien

Removal of Pb(II) ions from Tigris river wastewater in Mosul city by using modified commercial activated carbon

Pages 7309-7314

10.21608/ejchem.2021.77656.3790

wijdan mohammed salih; shakir M. Saied; Reem T. Natheer; Mohanad Yakdhan Saleh

Review on Using Powder Metallurgy Method for Production of Metal-Based Nanocomposites

Pages 7315-7322

10.21608/ejchem.2021.79970.3934

Rasha Abdel Hakam; Mohamed Abdel Aziz Taha

Correlation Of Ghrelin And C-Peptide Hormones And Some Other Biochemical Factors With Women Obesity

Pages 7323-7329

10.21608/ejchem.2021.80170.3965

Eman Waleed Hayder; Eman A. Hadi

Water Footprint As A Tool Of Water Resources Management – Review

Pages 7331-7338

10.21608/ejchem.2021.80122.3976

Amal Mohamed; Mohamed El-Sayed abuarab; Hazem Sayed Mehaweed; mohamed kassem

Synthesis, preliminary pharmacological evaluation, molecular docking, and ADME studies of new 4-thiazolidinone derivatives bearing ketoprofen moiety targeting cyclooxygenase enzyme

Pages 7339-7350

10.21608/ejchem.2021.71012.3561

Mustafa M. Allawi; Monther F. Mahdi; Ayad M. R. Raoof

Biodegradation of Nonylphenol Ethoxylate in Wastewater by Penicillium chrysogenum

Pages 7351-7362

10.21608/ejchem.2021.74974.3690

Marwa A. Mohamed; Eman M. Helmy; Ashwaq M. Alnazawi; Mahmoud W. Sadik; Mohamed S. Abdelatif

Synthesis of Some 2-Substituted Quinazolin-4(3H)-one Compounds from Methyl α-[(4-oxoquinazolin-2-yl)thio]acetate

Pages 7363-7370

10.21608/ejchem.2021.78538.3844

Mohammed A. Al-Iraqi; Hiba A. Ibraheem Al-Allaf

Spectrophotometric Determination of Loperamide Hydrochloride in Pure and Pharmaceutical Dosage Forms Using Oxidative Coupling Reaction

Pages 7371-7376

10.21608/ejchem.2021.78713.3848

Ahlam A. Shehab; Dawood H. Mohammed; Hana Sh. Mahmood Mahmood

Investigation of the structure, magnetic, rheological and mechanical properties of EPDM rubber/Cu-Al-Zn alloy composites

Pages 7377-7391

10.21608/ejchem.2021.79716.3918

Amira nassar; Doaa Samir; Wael Mohamed; Aisha Moustafa; Salwa El-Sabbagh

Nano-architecture of CaO/Ag-chitosan nanocomposite by sol gel process: formation and characterization

Pages 7393-7406

10.21608/ejchem.2021.80608.3995

Amany M. El Nahrawy; Ahmed M. Bakr; Ali B. Abou Hammad; A. M. Mansour

Characterization of Phosphate and Borate glasses with different additions, as optical band-Pass filters used for Photometric detectors

Pages 7407-7416

10.21608/ejchem.2021.78880.3855

Abeer Mahmoud EL-Maghraby; eman nabhan; fatma Mohammed sallam El-Sharkawy; Mohamed Shafic Khalil; Sawsaan EL-Mossalamy

Study of thrmodynamic values in different temperature from partition coefficient for some organic acids immiscible di-solvents mixtures

Pages 7417-7420

10.21608/ejchem.2021.54602.3140

Nahla Shakir Salmam; Haitham Kadhim Dakheel; Abdullah Jawad Kadhim

Validation using QuEChERS method, risk assessment and preharvest intermission using GC-MS for determination of azoxystrobin in tomato and cucumber

Pages 7421-7429

10.21608/ejchem.2021.76725.3756

dalia Elsayed Elhefny; Hany Hunter; Rania Mohamed Ahmed Helmy

Efficacy of the Management of Node Negative Early Stage Breast Cancer Using 1% Methylene Blue in Sentinel Lymph Node Biopsy:prospective study, kasrAlaini University Hospital

Pages 7431-7439

10.21608/ejchem.2021.93012.4398

Emad Khallaf; hasan Abouelnaga; Salma Dowara; Mohammed A. Daoud; Wael Lolah; Sherif M. Mokhtar

Catalytic and synthesis of new compound based on geranium oil

Pages 7441-7446

10.21608/ejchem.2021.65454.3402

ELMELIANI M'HAMMED; Djafri / Fatiha; Djafri AYADA; BODFER SAID; KHARSI / MOHAMED

Nanomaterials and Nanofibers As Wound Dressing Mats: An Overview Of The Fundamentals, Properties And Applications

Pages 7447-7473

10.21608/ejchem.2021.91351.4345

Mehrez Elnaggar; Ebrahim Shalaby; Abd-Al-Aleem Abd-Al-Aleem; Ahmed Youssef

Enhancement of Nutritional and Functional Characteristics of Noodles Formulated with Spinach Leaves and Sugar Beet

Pages 7475-7480

10.21608/ejchem.2021.73641.3637

Safaa Sayied Abozed; Zahra Saleh AHMED

Optimization of Flaxseed Cake Pectin Extraction and Shelf-Life Prediction Model for Pear Fruit Preserved by Pectin Edible Coating

Pages 7481-7493

10.21608/ejchem.2021.74519.3678

Manal M. Ahmad; Amal E. Abd El-Kader; Safaa S. Abozed

Potential Role of Medicinal Plants for the Treatment of Respiratory Viruses: A Review

Pages 7495-7508

10.21608/ejchem.2021.97912.4569

Hasan S. Alrashedi; Sadeq Sabeeh Kareem Al-Ataie; Shaima Rabeea Banoon; Mohamed I. A. Fayed

New Fe2O3 Nanoparticles Modified Carbon Paste Electrode: A Cyclic Voltammetric Study

Pages 7509-7515

10.21608/ejchem.2021.100563.4672

Emad Salaam Abood; Ahmed Salim Abed; Zahara Njah Salman

Sweet Lupin and Whey Protein Concentrate as Supplementants for Utilizing in Semi–Hard Biscuit and Its Chemical Properties

Pages 7517-7527

10.21608/ejchem.2021.98412.4583

Ensaf O. Beshir; Mohamed Khallaf; Yosry Abd El-daim; Rizk Awad; Masoud Abdel-Azem Kamel

Environmental safe disposal of cement kiln dust for the production of ‎geopolymers

Pages 7529-7537

10.21608/ejchem.2021.89060.4276

Ramadan Abbas; Nabila Shehata; Essam A. Mohamed; Hamdy Salah; Mohamed Abdelzaher

Potential toxic effects of nano-derived form thiobencarb on two land snails, Theba pisana and Eobania vermiculata

Pages 7539-7549

10.21608/ejchem.2021.94585.4447

Khaled Yassin Abdel-Halim; Gihan F. Aly; Ayman Sameih Oriby; Gihan Y. Abdou

Preparation and Characterization of A New Family Of Bio-Interpenetrating Network Hydrogel Based On A Green Method

Pages 7551-7564

10.21608/ejchem.2021.78987.3991

Alaa Abdelaziz; Shimaa El-Saeed; ELSAYED ZAKI; Mohamed abo aly; Manar Abdel-Raouf; Ahmed Al-Sabagh

Synthesis and Identification of some new Derivatives Oxazole, Thiazole and Imidazol from Acetyl Cysteine

Pages 7565-7571

10.21608/ejchem.2021.88755.4267

ghufran thanoon sdeek; Ruwa M. Mauf; Mohanad Yakdhan Saleh

Evaluation of the effect of green synthesized silver nanoparticles on dyeing process and in vitro contamination control of Egyptian cotton

Pages 7573-7581

10.21608/ejchem.2021.79738.3932

Yasser A. Abd El-Baset; Heba A. Mohamed; Alaa Heikal

Effect of Various Extraction Methods and Solvent Types On Yield, Phenolic and Flavonoid Content and Antioxidant Activity of Spathodea nilotica Leaves

Pages 7583-7589

10.21608/ejchem.2021.96557.4518

Ahmed Salah Abdelbaky; yasser mohamed diab

Role of Glutathione-S-Transferase M1 (GSTM1) and T1 (GSTT1) Genes on Aluminum Concentration and Oxidative Markers among Autistic Children

Pages 7591-7601

10.21608/ejchem.2021.94656.4464

Sara Said; Gehan Moubarz; Hala Awadalla; Nevin Sharaf; Noha Hegazy; Amal Elsaied; Ahmed Abdel Gawad; Mohamed Elkhafif

Apoptotic mechanism of lantadene A from Lantana camara leaves against prostatic cancer cells

Pages 7603-7610

10.21608/ejchem.2021.80354.3997

Ali Salim Dawood; Lee Suan Chua; Tian Swee Tan; Ahmed F Alshemary

Bioactive Secondary Metabolites from Endophytic Aspergillus terreus AH1 Isolated from Ipomoea carnea Growing in Egypt

Pages 7611-7620

10.21608/ejchem.2021.85908.4161

Heba I. Elkhouly; Nagwa M. Sidkey; Mosad A. Ghareeb; Asmaa M. El hosainy; Ahmed A. Hamed

Studying the Physical Properties of Non-Woven Polyacrylonitrile Nanofibers after Adding γ-Fe2O3 Nanoparticles .

Pages 7621-7630

10.21608/ejchem.2021.75271.3694

Baseem Ali Nadhim; Salih Abbas Habeeb

Trimester-Specific Thyrotropin Hormone Reference Levels in Mosul City, Iraq

Pages 7631-7636

10.21608/ejchem.2021.79073.3874

M.M. Naif; H.A. Allawi

Physiological Role of Osmoregulators Proline and Glycinebetaine in Increasing Salinity Tolerance of Chickpea

Pages 7637-7648

10.21608/ejchem.2021.85725.4233

Mona G. Dawood; Mahmoud A. Khater; Mohamed E. El-Awadi

Application of the yeast comet assay in Testing some food additives for genotoxicity by comet assay in yeast

Pages 7649-7667

10.21608/ejchem.2021.90428.4315

shimaa elsayed rashad; fatthy mohamed abdel-tawab; eman mahmoud fahmy; Ashraf Gamil Attallah; Ekram Sallah Eldin Ahmed; abdelhamed abdelalem haggran

Liposome nanocapsules of aqueous extract from defatted wheat germ as by-products to enhance stability of biodiesel

Pages 7669-7681

10.21608/ejchem.2021.106545.4893

Eman Fawzi Al-Amrousi; Fawzi Ali Al Amrousi; Eslam Fawzi Al Amrousi

Journal Archive

Volume 67 (2024)

Volume 66 (2023)

Volume 65 (2022)

Volume 64 (2021)

Volume 63 (2020)

Volume 62 (2019)

Volume 61 (2018)

Volume 60 (2017)

Volume 59 (2016)

Volume 58 (2015)

Volume 57 (2014)

Volume 56 (2013)

Volume 55 (2012)

Volume 54 (2011)

Volume 53 (2010)