Laila A. Mohamed
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View article: EFFECT OF DIETARY BETAINE SUPPLEMENTATION ON POULTRY PERFORMANCE, CARCASS, AND BLOOD CHEMISTRY
EFFECT OF DIETARY BETAINE SUPPLEMENTATION ON POULTRY PERFORMANCE, CARCASS, AND BLOOD CHEMISTRY Open
View article: Multi-indicator appraisal of potentially toxic elements pollution in the southeastern Mediterranean Sea harbours: Unraveling sources, acute ecotoxicity and health risks
Multi-indicator appraisal of potentially toxic elements pollution in the southeastern Mediterranean Sea harbours: Unraveling sources, acute ecotoxicity and health risks Open
This study evaluates contamination levels and ecological risks of potentially toxic elements (PTEs) in sediments and seawater across three Egyptian harbours: Sidi Krir, El-Dikhaila, and Western Harbour. Western Harbour exhibited the highes…
View article: CONSEQUENCES OF ADDING BETAINE IN DUCKLINGS’ DIETS ON PERFORMANCE DURING THE FIRST TWO WEEKS OF AGE
CONSEQUENCES OF ADDING BETAINE IN DUCKLINGS’ DIETS ON PERFORMANCE DURING THE FIRST TWO WEEKS OF AGE Open
View article: Sargassum latifolium (Turner) C. Agardh, 1820 as corrosion inhibitor for mild steel in natural seawater
Sargassum latifolium (Turner) C. Agardh, 1820 as corrosion inhibitor for mild steel in natural seawater Open
View article: Mesoporous SiO2-chitin/MoO3 Nanocomposite: Synthesis, Surface Investigation, Uptake Potential for Pb(II) and Cu(II), and Future Outlook
Mesoporous SiO2-chitin/MoO3 Nanocomposite: Synthesis, Surface Investigation, Uptake Potential for Pb(II) and Cu(II), and Future Outlook Open
A highly mesoporous SiO2-chitin supported MoO3 nanocomposite was synthesized and characterized for immobilizing Pb(II) and Cu(II) from water. This composite combines MoO3 for interactions, chitin for chelat…
View article: Water quality index and physicochemical parameters effect on the corrosion rate of steel along the Egyptian Mediterranean Sea
Water quality index and physicochemical parameters effect on the corrosion rate of steel along the Egyptian Mediterranean Sea Open
This study aims to discuss some physicochemical parameters and their effect on steel corrosion rate in natural seawater collected from different sectors along the Egyptian coast of the Mediterranean Sea. Samples were collected from eight e…
View article: Biofabrication of Silver Nanoparticles Using Teucrium Apollinis Extract: Characterization, Stability, and Their Antibacterial Activities
Biofabrication of Silver Nanoparticles Using Teucrium Apollinis Extract: Characterization, Stability, and Their Antibacterial Activities Open
Medical science has paid a great deal of attention to green synthesis silver nanoparticles (AgNPs) because of their remarkable results with multidrug-resistant bacteria. This study was conducted on the preparation of AgNPs, using the teucr…
View article: The modified Canadian water index with other sediment models for assessment of sediments from two harbours on the Egyptian Mediterranean coast
The modified Canadian water index with other sediment models for assessment of sediments from two harbours on the Egyptian Mediterranean coast Open
In this research, the modified Canadian water quality index (MCWQI) was successfully applied with other common sediment indices for quality assessment of sediments from two Egyptian Mediterranean harbours: Port Said (PS), and Damietta Harb…
View article: Comparative Analysis of Novel Iron Oxide Nanoparticles Synthesized by Different Approaches with Evaluation of Their Antibacterial Activities
Comparative Analysis of Novel Iron Oxide Nanoparticles Synthesized by Different Approaches with Evaluation of Their Antibacterial Activities Open
In this study, stable novel iron oxide nanoparticles (IO-NPs) were synthesized via chemical and green methods. In the chemical method, p-aminobenzoic acid (AB), diacetyl monoxime (DIA), and adenosine 5-monophosphate disodium (AD) were used…
View article: Nurses Patients Ratio and its Effect on Patient's Safety
Nurses Patients Ratio and its Effect on Patient's Safety Open
Background: Nurse to patient's ratio having great effect on quality of patients care provided especially patient's safety.Aim: This study aimed to determine the effect of nurse patient's ratio on patient"s safety.Research design: descripti…
View article: Correction to: Utilization of algae for bio#extraction of POPs in highly polluted coastal area, eastern Alexandria, Mediterranean Sea
Correction to: Utilization of algae for bio#extraction of POPs in highly polluted coastal area, eastern Alexandria, Mediterranean Sea Open
View article: Fluctuations of some Physico-chemical parameters with depth in the Egyptian Mediterranean waters off Alexandria during winter 2016
Fluctuations of some Physico-chemical parameters with depth in the Egyptian Mediterranean waters off Alexandria during winter 2016 Open
The current study presented a deep insight on water quality assessment of the Mediterranean Sea off Alexandria coast based on the data of the following hydrographical parameters; pH, salinity, dissolved oxygen (DO), oxidizable organic matt…
View article: Evaluation of Heavy Metals Pollution in Seawater, Suspended Particulate Matter and Sediment from Abu-Qir Bay, Alexandria, Egypt
Evaluation of Heavy Metals Pollution in Seawater, Suspended Particulate Matter and Sediment from Abu-Qir Bay, Alexandria, Egypt Open
The level of heavy metals (Mn, Fe, Co, Ni, Cu, Zn, Pb, and Cd) in seawater, suspended particulate matter (SPM) and sediment along Abu-Qir Bay coast, Alexandria, Egypt, were evaluated by selecting nine stations as hot spots during winter 20…
View article: Corrigendum to “Potential ecological hazards assessment and prediction of sediment heavy metals pollution along the Gulf of Suez, Egypt” [Egypt. J. Aquat. Res. 45 (4) (2019) 329–335]
Corrigendum to “Potential ecological hazards assessment and prediction of sediment heavy metals pollution along the Gulf of Suez, Egypt” [Egypt. J. Aquat. Res. 45 (4) (2019) 329–335] Open
View article: Critical geochemical insight into Alexandria coast with special reference to diagnostic ratios (TOC/TN & Sr/Ca) and heavy metals ecotoxicological hazards
Critical geochemical insight into Alexandria coast with special reference to diagnostic ratios (TOC/TN & Sr/Ca) and heavy metals ecotoxicological hazards Open
View article: Academic Achievement, Self-Concept, Personality and Emotional Intelligence in Primary Education. Analysis by Gender and Cultural Group
Academic Achievement, Self-Concept, Personality and Emotional Intelligence in Primary Education. Analysis by Gender and Cultural Group Open
A review of the scientific literature shows that many studies have analyzed the relationship between academic achievement and different psychological constructs, such as self-concept, personality, and emotional intelligence. The present wo…
View article: An Assessment on the Coastal Seawater Quality of the Gulf of Suez, Egypt
An Assessment on the Coastal Seawater Quality of the Gulf of Suez, Egypt Open
The present study focused on water quality assessment of 14 hotspot locations in the Gulf of Suez by measuring the physicochemical parameters seasonally during 2016. The results of investigated area revealed that, the annual mean range of …
View article: Potential ecological hazards assessment and prediction of sediment heavy metals pollution along the Gulf of Suez, Egypt
Potential ecological hazards assessment and prediction of sediment heavy metals pollution along the Gulf of Suez, Egypt Open
In this study, heavy metals Cr, Fe, Ni, Cu, Zn, Pb, Cd and Hg in surface sediments were collected from 14 hot spot locations inside the Gulf of Suez to assess the levels of contamination posed by heavy metals. The general trend for the mea…
View article: Environmental Characteristics of the Egyptian Mediterranean Coast
Environmental Characteristics of the Egyptian Mediterranean Coast Open
In an attempt to evaluate the environmental quality of the Egyptian Mediterranean Sea from El-Dabaa to El-Saloum, environmental parameters as well as amino acids, petroleum hydrocarbons, pesticides and PCBs have been studied in water and s…
View article: EFFICIENT RISK MANAGEMENT: CAUSE AND EFFECT ANALYSIS OF KEY RISKS OF COMPLEX CONSTRUCTION PROJECTS IN EGYPT
EFFICIENT RISK MANAGEMENT: CAUSE AND EFFECT ANALYSIS OF KEY RISKS OF COMPLEX CONSTRUCTION PROJECTS IN EGYPT Open
Complex construction Projects represent time-consuming projects that have complexity in structural systems, building control systems or in their architectural design.In general, the objective of risk management is to predict, reduce and av…
View article: Organchlorine Insecticides and Polychlorinated Biphenyls Residues in Soil and Water Samples Collected From El-Gabal El-Akhdar, Libya
Organchlorine Insecticides and Polychlorinated Biphenyls Residues in Soil and Water Samples Collected From El-Gabal El-Akhdar, Libya Open
Organochlorine insecticides (OCIs) such as HCH ( , and Hexachlorocyclohexane), DDT (dichloro-diphenyltrichloroethane) and its metabolites, aldrin, dieldrin and endrin were determined in soil and groundwater samples collected from different…
View article: Health Risk Assessment of Some Heavy Metals in Water and Sediment at Marsa-Matrouh, Mediterranean Sea, Egypt
Health Risk Assessment of Some Heavy Metals in Water and Sediment at Marsa-Matrouh, Mediterranean Sea, Egypt Open
In an attempt to evaluate the environmental quality of Marsa-Matrouh city which covered the most famous beaches in Egypt, an environmental risk assessment was performed, including a screening level ecological risk assessment. The aim of th…
View article: A new record for aliphatic and polycyclic aromatic hydrocarbon accumulation in the surficial sediments of El Mex Bay, Alexandria, Egypt after 19 years from the first one
A new record for aliphatic and polycyclic aromatic hydrocarbon accumulation in the surficial sediments of El Mex Bay, Alexandria, Egypt after 19 years from the first one Open
Petroleum hydrocarbons were identified and quantified in the surficial sediments of El-Mex Bay, Alexandria during 2013 and 2014. The results were compared with a previous study in 1995. Contamination by aliphatic hydrocarbons in the sedime…
View article: Contamination of Red Sea Shrimp (Palaemon serratus) with Polycyclic Aromatic Hydrocarbons: a Health Risk Assessment Study
Contamination of Red Sea Shrimp (Palaemon serratus) with Polycyclic Aromatic Hydrocarbons: a Health Risk Assessment Study Open
The aquatic environment of the Red Sea is facing many threats resulting from land-based activities.The aim of the present study was to measure the concentrations of polycyclic aromatic hydrocarbons (PAHs) in Red Sea shrimp and to assess th…