| Research | Description |
|---|---|
| 1- Toxicology Reports | Exposure assessment of pesticide residues, heavy metals, and veterinary drugs through consumption of Egyptian fish samples Read More |
| 2- Analysing multi-class pesticide residues in tilapia fish | development and validation of LC-MS/MS and GC-MS/MS methods Read More |
| 3- Development and validation of a multiclass method for the determination of veterinary drug residues in honey | The extensive availability of bioactive components and distinctive physicochemical features of honey have played a significant role in its wide utilisation as both a medicinal component and a prevalent substance for food and flavour enhancement [1,2]. Read More |
| 4- Ecotoxicology and Environmental Safety | Assessment of trace element occurrence in Nile Tilapia from the Rosetta branch of the River Nile, Egypt: Implications for human health risk via lifetime consumption Read More |
| 5- Isolation and Antimicrobial Assessment of Crude Extract fromAspergillus sp. SO12 Isolated froma Marine Source | Marine fungi, often residing in the world’s oceans and seas, have gained increasing recognition for their diverse ecological roles and their potential as a source of bioactive compounds, including antimicrobial agents. Read More |
| 6- Journal of Food Composition and Analysis | Development and validation of a simple solid-liquid extraction protocol coupled with LC-ESI-MS/MS for the determination of aflatoxin M1 in products of colostrum-based supplements and whey protein-based sports food Read More |
| 7- Monitoring of pesticide residues in some vegetable crops in Minia Governorate Markets with regard to their risk in human health. | Monitoring pesticide residues in vegetables is crucial for evaluating the potential health hazards associated with their consumption. Several studies have been conducted to investigate the presence of pesticide residues vegetable. Read More |
| 8- MONITORING AND RISK ASSESSMENT OF PESTICIDE RESIDUES IN SOME LOCALLY FRUITS PRODUCED IN MINIA GOVERNORATE, MINIA, EGYPT |
Pesticide residues in fruits are amajor concern due to their potential impact effects on human health. Fruits grown in many parts of Egypt, and all world Read More |
| 9- Multiclass method for detecting 41 antibiotic residues in bovine liver, muscle, and milk using LC-Q-Orbitrap-HRMS | Veterinary drugs play a crucial role in animal farming, serving not only as preventive measures and treatments for animal diseases but also as stimulants for animal growth (Zhu et al., 2023; Wang et al., 2014). Read More |
| 10- Food Chemistry | Optimization and validation of high throughput methods for the determination of 132 organic contaminants in green and roasted coffee using GC-QqQ-MS/MS and LC-QqQ-MS/MS Read More |
| 11- pagination_FOCH_139416 (4)_Bromate_Corrected Proof_Final | Egypt is one of the world’s largest consumers of wheat flour, mainly for making Baladi bread and other bakery products(FAS/USDA-Global Market Analysis, 2023; McGill, Prikhodko, Sterk,& Talks, 2015). Bak-ery products typically include flour, yeast, water, salt, and sometimes bread improvers like potassium bromate (KBrO3) Read More |
| 12- Quick and high-throughput quantification of β-agonist residues in bovine liver, meat, milk ,kidney, poultry, and egg using dispersive solid phase extraction |
The presence of veterinary medicine residues in the environment is now a major concern because of their potential to promote the growth of drug-resistant bacteria and increase the incidence of antibiotic resistant infections Read More |
| 13- Determination of Some Element’s Migrants in Aqueous Simulant from Plastic Food Contact Products by Inductively Coupled Plasma Mass Spectrometer | Heavy metals are generally defned as metals with a specifc gravity of at least 5 g/cm3 and atomic weights between 63.5 and 200.6 g/mol (Srivastava and Majumder 2008; Read More |
| Research | Description |
|---|---|
| 1- Risk assessment of antibiotic and pesticide residues associated with the consumption of honey bees (Apis mellifera lamarckii) | Honey is a naturally sweet and tasty food produced by honeybees after secretion from different flower nectars, due to its high contents of proline level, phenolic content, antioxidant activity and mineral profile, it can be used as an effective therapeutic medicinal agent in the treatment of numerous diseases also as vital source of healthy ingredients (Codex Alimentarius Commission, 2019). Read More |
| 2- Liquid Chromatography Tandem Mass Spectrometry after the QuEChERS Method for Determining 20 Herbicide Residues in Wheat and Flour | As a result of the continuing expansion in the world’s population, the use of pesticides in contemporary agriculture has become one of the most critical necessities for meeting society’s food needs Read More |
| 3- Bioactivity of Cinnamomum verum powder and extract against Cryptolestes ferrugineus S., Rhyzopertha dominica F. and Sitophilus granarius L. (Coleoptera) | Rice is the second important cereal in the world. Asian countries produce the majority, followed by the Mediterranean basin and temperate Europe (Monaco et al. 2016). Read More |
| 4- An analytical study for the impact of climate changes on the most important medicinal and aromatic plants | The phenomenon of climate changes is one the most important universal phenomenon, and these changes occur due to the dynamic processes such as volcanoes or as a result of external forces Read More |
| 5- Improved analysis of folpet and captan in foods using liquid chromatography‑triple quadrupole linear ion trap mass spectrometry: applying mass filtering, collision, and trapping conditions | The average worldwide pesticide usage increases annually with the increased demand for food production. Folpet is a non-systemic fungicide that is commonly used for the treatment of several agricultural products like grapes, stone fruit, and vegetables. Read More |
| 6- Development and Validation of a Modified QuEChERS protocol Coupled to Liquid Chromatography–Tandem Mass Spectrometry for the Rapid and Accurate Determination of Acrylamide in Cereal-Based Baby Foods |
Background: With the widespread consumption by children of cereal-based baby food, acrylamide contamination is a prevalent risk that may have carcinogenic consequences. Objective: This study aims to develop and validate a modified QuEChERS protocol (quick, easy, cheap, effective, rugged, and safe) without solvent exchange, followed by rapid separation and accurate determination of acrylamide in cereal-based baby foods using reversed-phase (RP)-LC–MS/MS Read More |
| 7- Monitoring and Risk Assessment of Organophosphorus Pesticide Residues in Surface and Drinking Water in Some Egyptian Governorates | Among the 17 sustainable development goals (SDGs) that were adopted by the United Nations in 2015, addressing water pollution has emerged as asignificant issue in today’s world. Read More |
- Research published during the period from 1/1/2020 until 6/30/2020
Determination of ten pesticides newly registered in Egypt, using modified QUEChERS method in combination with gas and liquid chromatography coupled with tandem mass spectrometric detection
Determination of ten pesticides newly registered in Egypt, using modified QUEChERS method in combination with gas and liquid chromatography coupled with tandem mass spectrometric detection
Determination of heavy metal content in whey protein samples from markets in Giza, Egypt, using inductively coupled plasma optical emission spectrometry and graphite furnace atomic absorption spectrometry: A probabilistic risk assessment study
Testing the validity of reference standard materials and stock solutions of veterinary drugs using LC-MS/MS
Assessment of the Potential Health Risk of Heavy Metal Exposure from the Consumption of Herbal, Black and Green Tea
Method validation for direct determination of some trace and toxic elements in soft drinks by inductively coupled plasma mass spectrometry
Determination of some essential and toxic elements composition of commercial infant formula in the Egyptian market and their contribution to dietary intake of infants
Validation of short run time LC-ESI (+) MS/MS method for determination of twenty recommended pesticide residues in food based on QuEChERS extraction technique
Combination of analyte protectants and sandwich injection to compensate for matrix effect of pesticides residue in GC–MS/MS
Acetonitrile-Ethyl acetate based method for the residue analysis of 373 pesticides in beeswax using LC-MS/MS and GC–MS/MS
investigation of heavy metals in fruits and vegetables and their potential risk for egyptian consumer health
pesticide residues in horticultural crops from domestic markets of giza, egypt: occurrence and risk assessment
First risk assessment report of aflatoxins in Egyptian tahini
Determination of seven illegal dyes in Egyptian spices by HPLC with gel permeation chromatography clean up. Journal of Food Composition and Analysis
Occurrence of zearalenone in grains and its reduction by gamma radiation. International
Hazard index: probabilistic risk exposure of nitrate and nitrite in Egyptian fruits and vegetables
Reliable HPLC determination of nitrate and nitrite in Egyptian dairy products
Incidence of Aflatoxin M1 in infant formula milk powder in Egypt. International
- Master’s theses discussed during the period from 1/1/2020 until 6/30/2020
Bacteriological Investigation on Listeria monocytogenes in Egyptian food samples with special reference to its resistance patterns
Study of the Contamination Levels of some Persistent Organic Pollutants in Soil and Water in Egypt
Assessment of the concentration levels of some essential and toxic elements in food supplements collected from different local markets in Egypt
Monitoring of pesticide residues and heavy metals in ood and their toxic effect on albino rat
- PhD theses discussed during the period from 1/1/2020 until 6/30/2020
Determination of pesticide residues in food using some recent applications in gas chromatography coupled with tandem mass spectrometry
Qualitative and Quantitative Analysis of Some Pesticide Residues In Some Agricultural Products By Using High Chromatographic Technique
- Scientific Theses during the period from 2011 until 2019
Determination of Polycyclic Aromatic Hydrocarbons in Food Using Gas Chromatography Equipped With Mass Spectrometry
Studies on Economically Microbes in Food Stuff
Bacteriological Investigation Listeria Monocytogen with Special References to its resistance pattern
Detection and Minimization of High Risk Persistent Chemical Pollutants in Rations, Milk and their Products.
Characterization of Antimicrobial Resistance Determination of Salmonella
Isolation of Shiga Toxin Producing E.Coli From Fresh Food and Their Natural Environment
Bacteriological investigation on closteduie with special refers to its resistance pattern
Determination of some herbicides in some agriculture product using tandem mass spectroscopy
Analytical studies on some toxic compound in food
Assessment of the concentration levels of some essential and toxic elements in baby food collected from different local markets in Egypt
Determination of some organic disinfectants in some agricultural products
Determination of some High polar pesticides in agricultral prouducts using tandem mass spectrometry
Study on adorption and degradation of some organic pesticides
Chemical studies on some veterinary drugs using liquid chromatography tandem mass spectrometry
Congener profiles of dioxins and dietary intake of dioxins in Egyptian food
Assessment of emission and Risk exposure for incinerators with Dioxin and Heavy Metals in Egypt
Determination of some persistent organic pollutants in some environmental compartments
Safety of some pesticides on experimental rats
Determination of some pesticides in drinking water and soft drinks
Risk exposure of some contamination on baby food
Monitoring and Minimizing Pollutants of Some Certain Vegetables By Using Different Methods Of Cooking
Bacteriological Investigation Listeria Monocytogen with Special References to its resistance pattern
Bacteriological investigation on closteduie with special refers to its resistance pattern
Determination of some herbicides in some agriculture product using tandem mass spectroscopy
Assessment of the concentration levels of some essential and toxic elements in baby food collected from different local markets in Egypt
Determination of some High polar pesticides in agricultural product’s using tandem mass spectrometry
Chemical studies on some veterinary drugs using liquid chromatography tandem mass spectrometry
Congener profiles of dioxins and dietary intake of dioxins in Egyptian food
Monitoring and Minimizing Pollutants of Some Certain Vegetables By Using Different Methods Of Cooking
Effect of Garlic on some Physiological and Immunoological Aspects in Malathion and Carbaryl Treated Male Albino Rats
Determination of Polycyclic Aromatic Hydrocarbons in Food Using Gas Chromatography Equipped With Mass Spectrometry
Studies on Economically Microbes in Food Stuff
Detection and Minimization of High Risk Persistent Chemical Pollutants in Rations, Milk and their Products.
Characterization of Antimicrobial Resistance Determination of Salmonella
Isolation of Shiga Toxin Producing E.Coli From Fresh Food and Their Natural Environment
Analytical studies on some toxic compound in food
Study on adsorption and degradation of some organic pesticides
Assessment of emission and Risk exposure for incinerators with Dioxin and Heavy Metals in Egypt
Determination of some persistent organic pollutants in some environmental compartments
Safety of some pesticides on experimental rats
Determination of some pesticides in drinking water and soft drinks
Risk exposure of some contamination on baby food
Determination of some organic disinfectants in some agricultural products
Determination of pesticide Residues in cotton matrix by using LCMSMS and GCMSMS.
Determination of some herbicides in some agriculture product using tandem mass spectroscopy.
Congener Profile and Estimated Dietary Intake of Dioxins in Egyptian Food.
Determination of some herbicides in agricultural products using liquid chromatography tandem mass spectrometer (LC/MS/MS)
Determination of Nicotine in Mushroom Using Chromatographic Technique
Determination of Melamine and Cyanuric acid in some food products using Liquid Chromatography with Tandem Mass Spectrometry
Determination of pesticides residue in water and soft drinks.
Isolation of shigatoxin producing E. coli from fresh food and their natural environment
Development and modification of some pesticide residues analysis method in medicinal plants in Egypt and Morocco.
Determination of some organic disinfectants in some agricultural products.
Method Validation and Quality Assurance Protocols in Accredited Pesticide Residues Testing Laboratories
Method Validation and Risk Assessment for determination of some anitibiotic residues in Egyptian pasteurized milk
CHARACTERIZATION OF ANTIMICROBIAL RESISTANCE DETERMINATES OF SALMONELLA
DETECTION AND MINIMIZATION OF HIGH RISK PERSISTENT CHEMICAL POLLUTANTS IN RATIONS, MILK AND THEIR PRODUCTS
Monitoring of certain pesticide residues in vegetables in Egypt and assessment safety level of Acetamiprid on Rats
- List of papers published between 2011 and 2019
QEChERS Method Followed By Solid Phase extraction method for Gas chromatography- mass spectrometric determination of polycyclic aromatic hydrocarbons in fish
Determination Of Dimethoate and Malathion Residues on and in Molokhia Leaves
Development and Validation of an Analytical Method for Determination of Inorganic Bromide In all Food Stuff
Degradation of Boscalid with Identification of its intermediates
Distribution of Phthalate esters in Egyptian Edible Oil
Monitoring of Some pesticide residues in consumed strawberry in Egypt
Validation and determination of some β agoinst in tissue
Determination of some veterinary drugs in honey
Reliable HPLC Determination of Aflatoxin M1 in Eggs
Validation Of an Analytical Method For Determination of Sorbic Acid and Benzoic Acid in Juices and carbonated beverages.
Genotyping characterization of E.coli Egyptian Isolates with Special Reference to Drug Resistance Genes
Effect of Sterilization on Microbial Contaminants in Medicinal Herbs and their Antimicrobial Activities against Animal Foodborne Pathogens
Maximization of Egyptian Exports of Orange
Monitoring of Multi-Class Pesticide Residues in Green Grape and Their Potential Risk for Egyptian Consumer
Dietary Intake of Pesticides Residues In Some Egyptian Frutis
Determination and Validation of Phosphine in Cotton and Wheat Samples by Toluene Trapping Using Gas Chromatography Detection
Analysis of Nitrofuran metabolic residues in tissues by liquid chromatography-tandem mass spectrometry
Development and Validation of Analytical Method for Residues of Organochlorine, Fenopropathrin and Poly Chlorinated biphnyl In Fatty Food.
Validation Of an Analytical Method For Determination of 352 PesticideResidues in Soil by LC-MSLMS
Residual Behavior of Malathion and its Metabolite Malaoxon in Four Varieties of Mango Fruits
Adsorption of 15 different Pesticides on untreated and Phosphoric acid treated biochar and Charcoal from Water
Using Whey for Production of Carotenoids by Rhodotorulaglutinis
Monitoring of pesticide residues in medicinal plant oils and their insecticidal activity
Determining pesticides residues in honey and their potential risk to consumer
QuEChERS Method Followed by Solid Phase Extraction Method for Gas Chromatographic-Mass Spectrometric Determination of Polycyclic Aromatic Hydrocarbons in Fish
Risk assessment of some Pesticides residues in fresh home food (2015)
Impact of some essential plant oils for controlling of peanut pod rots diseases and aflatoxin contaminations
Validation of analytical method for determination of synthetic sweeteners and caffeine in juices and carbonated beverages by HPLC with photodiode array detection
Using sweet whey for production of milk clotting enzyme by mucormiehe BRRL 420 in production of white soft cheese
Effects of some essential oils on vetoxin producing E.Coli isolated from minced meat
Development of analytical method for determination of some essential and toxic elements in some canned and homemade baby food samples in Giza
Monitoring of Pesticide Residues in some Cotton Products in Egypt using GCMS/MS and LC-MS/MS.
Rapid Residue Analysis of Chloramphenicol in Milk by Liquid Chromatography Coupled to Tandem Mass Spectrometry
Genotyping characterization of salmonilla Egyptian isolates with special reference to drug resistance genes.
Aged Garlic Extract Ameliorates Immunotoxicity, Hematotoxicity and Impaired Burn-Healing in Malathion and Carbaryl Treated Male Albino Rats
Estimated Daily Intake and Health Risk of Polycyclic Aromatic Hydrocarbon by Consumption of Grilled Meat and Chicken in Egypt
Patterns of Polychlorodibenzo-p-Dioxins and Furans and study the dietary intake in commercialized orange in Egypt
Development and validation of multi-residue method for determination of 412 pesticide residues in cotton fiber using GC-MS/MS and LCMS/MS.
Study the effect of household processing on some pesticide residues in olive fruits.
Validation of Analytical Method for Residue Determination of 173 Pesticides in Drinking Water by GC- MSMS
Validation of Analytical Method for Residue Determination of 122 Pesticides in Soft Drinks by GC- MS
A Rapid Gas Chromatography Tandem Mass Spectrometry Method for Multi Residue Analysis of 212 Pesticides in Chamomile
Development and validation of a modified QuEChERS protocol coupled to LC–MS/MS for simultaneous determination of multi-class antibiotic residues in honey
Simultaneous determination of 200 pesticide residues in honey using gas chromatography–tandem mass spectrometry in conjunction with streamlined quantification approach
Chronic exposure of insecticide and fungicide as indicator of health impact in some commonly consumed leafy vegetables: Case study
Levels and risk assessment of dioxin-like PCBs in soils from industrial areas: A case study from Saudi Arabia
Analysis and occurrence of Nitrate and Nitrite salts in Egyptian dairy food
Analysis, occurrence and reduction of formaldehyde in Egyptian dairy food
Validation of Multi-residue Method for Determination of 340 Pesticide Residues in Fresh Pepper using LC-MS/MS
Validation of Multi-residue Method for Determination of 200 Pesticide Residues in Fresh Pepper using GC–MSMS
Development and validation of a multiresidue method for the determination of 323 pesticide residues in dry herbs using QuEChERS method and LC-ESI-MS/MS
Degradation of boscalid by nitrogen-doped/undoped TiO2 and persulfate ions using different activation conditions and the identification of itsmain degradation products using LC/MS/MS
Monitoring and Risk Exposure Studies of Some Pesticide Residues Detected in Egyptian Fruit and Vegetables
Optimization and Validation of Analytical Method for Determination of Some Organic Disinfectants in Some Agricultural Products
Development and Validation of a New Simple Analytical Method for the Analysis of Nicotine in Mushroom using LC-MS/MS
Development and validation of multi-residuemethod for determination of 412 pesticideresidues in cotton fiber using GC-MS/MS and LCMS/MS
Development of an efficient method for multi residue analysis of 160pesticides in herbal plant by ethyl acetate hexane mixture with directinjection to GC-MS/MS
Determination of Diquat Residues in Potatoes UsingReversed Phase Liquid Chromatography with Tandem Mass
Spectrometry
Determination of acidic herbicides in fruits andvegetables using liquid chromatography tandemmass spectrometry (LC-MS/MS)
Monitoring and risk exposure studies on some pesticide residues detected in some leafy vegetables in Egypt.
Monitoring and risk Assessment of pesticide residues detected in some vegetables in Egypt.
Virulence and antimicrobial susceptibility profile of Listeria monocytogenes isolated from frozen vegetables available in the Egyptian market.
Dissipation and Persistence of Spinetoram Residue in Pepper and Cabbage by Using LC-MS/MS and QuECHERS Method.
Determination of Formaldehyde by HPLC with Stable Pre-column Derivatization in Egyptian Dairy Products.
Thermal and Photodecomposition of Chlorpyrifos and Profenofos Insecticides.
Standard Economic Analysis of Sugar Imports Using the Instantaneous Model.
Current Situation of Agricultural Tractors and Equipment in Egypt.
Measuring the Economic Impact and Health Risks of Pesticide Residues in Potatoes and Grapes Crops
The Most Important Economic Indicators of Consumption Expenditure of Vegetables in Rural and Urban Egypt
Optimization and Validation of an Analytical Method for the Determination of Some Trace and Toxic Elements in Canned Fruit Juices Using Quadrupole Inductively Coupled Plasma Mass Spectrometer
Determination of ten pesticides newly registered in Egypt, using modified QUEChERS method in combination with gas and liquid chromatography coupled with tandem mass spectrometric detection
Testing the validity of reference standard materials and stock solutions of veterinary drugs using LC-MS/MS
Assessment of the Potential Health Risk of Heavy Metal Exposure from the Consumption of Herbal, Black and Green Tea
Method validation for direct determination of some trace and toxic elements in soft drinks by inductively coupled plasma mass spectrometry
Determination of some essential and toxic elements composition of commercial infant formula in the Egyptian market and their contribution to dietary intake of infants