Search Results - "Omer, Elsayed"
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Comparative Chemical Profiles of the Essential Oils from Different Varieties of Psidium guajava L
Published in Molecules (Basel, Switzerland) (29-12-2020)“…Guava ( ) leaves are commonly used in the treatment of diseases. They are considered a waste product resulting from guava cultivation. The leaves are very rich…”
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Aerodynamic Optimization of Trailing-Edge-Serrations for a Wind Turbine Blade Using Taguchi Modified Additive Model
Published in Energies (Basel) (01-01-2023)“…For the rotor, achieving relatively high aerodynamic performance in specific wind conditions is a long-term goal. Inspired by the remarkable flight…”
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Chenopodium murale Juice Shows Anti-Fungal Efficacy in Experimental Oral Candidiasis in Immunosuppressed Rats in Relation to Its Chemical Profile
Published in Molecules (Basel, Switzerland) (24-05-2023)“…(Syn. ) ( ) is used in the rural Egypt to treat oral ulcers in newborn children. The current study aimed to discover new natural products suitable for treating…”
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Chemical composition, antimicrobial and antioxidant activities of essential oils from organically cultivated fennel cultivars
Published in Molecules (Basel, Switzerland) (01-02-2011)“…Essential oils of the fruits of three organically grown cultivars of Egyptian fennel (Foeniculum vulgare var. azoricum, Foeniculum vulgare var. dulce and…”
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Profiling of essential oil chemical composition of some Lamiaceae species extracted using conventional and microwave‐assisted hydrodistillation extraction methods via chemometrics tools
Published in Flavour and fragrance journal (01-05-2020)“…This study investigated the potential use of microwave energy as an effective technique for the extraction of essential oil (EO) from some plant species…”
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Chemical Composition and Antioxidant and Anti-Listeria Activities of Essential Oils Obtained from Some Egyptian Plants
Published in Journal of agricultural and food chemistry (25-08-2010)“…The aim of this work was to (i) determine the chemical composition of the essential oils of six spices widely cultivated in Egypt (Origanum syriacum, Majorana…”
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Essential Oil Enriched with Oxygenated Constituents from Invasive Plant Argemone ochroleuca Exhibited Potent Phytotoxic Effects
Published in Plants (Basel) (05-08-2020)“…Invasive species are considered as one of the major threats to ecosystems worldwide. Although invasive plants are regarded as a foe, they could be considered…”
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Chemical composition and antifungal activity of essential oils from four Asteraceae plants grown in Egypt
Published in Zeitschrift für Naturforschung C. A journal of biosciences (26-07-2018)“…The objective of the present paper was the assessment of the chemical composition of the essential oils from four Asteraceae species with a considerable food,…”
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Hepatoprotective effects of Tagetes lucida root extract in carbon tetrachloride-induced hepatotoxicity in Wistar albino rats through amelioration of oxidative stress
Published in Pharmaceutical biology (01-01-2021)“…The roots of Tagetes lucida Cav. (Asteraceae) have antioxidant and antimicrobial properties. This study aimed to examine the hepatoprotective effects of T…”
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10
Yield and qualitative characterisation of seeds of Amaranthus hypochondriacus L. and Amaranthus cruentus L. grown in central Italy
Published in Italian journal of agronomy (20-10-2017)“…Amaranth can be considered a very interesting crop for the Mediterranean region, thanks to its inherent tolerance to disadvantageous growing conditions, along…”
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Anti-inflammatory, Antipyretic, and Antinociceptive Effects of a Cressa cretica Aqueous Extract
Published in Planta medica (01-11-2017)“…is a widely grown halophytic plant traditionally used for the treatment of different ailments. Previous investigations reported its biological activity on a…”
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Application of Humic Acid and Algal Extract: An Eco-friendly Strategy for Improving Growth and Essential Oil Composition of Two Basil Varieties under Salty Soil Stress Conditions
Published in Journal of essential oil-bearing plants (Dehra Dun) (02-01-2023)“…Abiotic stress factors such as salinity, drought, flooding, as well as low and high temperatures are the main factors that drastically influence crop yield…”
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Factors considered by undergraduate medical students when selecting specialty of their future careers
Published in The Pan African medical journal (2015)“…Medical students are the source of a country's physicians. Determining how medical students select their areas of specialization is the key to achieve a…”
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Comparative Chemical Profiles and Phytotoxic Activity of Essential Oils of Two Ecospecies of Pulicaria undulata (L.) C.A.Mey
Published in Plants (Basel) (03-11-2021)“…The Asteraceae (Compositae) family is one of the largest angiosperm families that has a large number of aromatic species. Pulicaria undulata is a well-known…”
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Triterpenoid saponins and C-glycosyl flavones from stem bark of Erythrina abyssinica Lam and their cytotoxic effects
Published in Phytochemistry letters (01-09-2015)Get full text
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Effect of differential spoiler settings (DSS) on the wake vortices of a wing at high-lift-configuration (HLC)
Published in Aerospace science and technology (01-10-2011)“…An experimental investigation has been carried out to evaluate the capabilities of differential spoiler setting (DSS) in modifying the wingspan loading. The…”
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Evolution of NACA23012 Wake Vortices Structure Using PIV
Published in Journal of aerospace engineering (01-01-2012)“…The formation and development of a wing-tip vortex in a near and extended near field were studied experimentally. A swept-back tapered wing with a NACA23012…”
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Chromosome 16p11.2 microdeletion syndrome with microcephaly and Dandy-Walker malformation spectrum: expanding the known phenotype
Published in Human genomics (04-09-2024)“…Chromosome 16p11.2 deletions and duplications were found to be the second most common copy number variation (CNV) reported in cases with clinical presentation…”
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Correction: Chromosome 16p11.2 microdeletion syndrome with microcephaly and Dandy-Walker malformation spectrum: expanding the known phenotype
Published in Human genomics (15-10-2024)Get full text
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Numerical Investigations of low Reynolds number Aerodynamics of Bio-Inspired 3D wings
Published in 2023 10th International Conference on Recent Advances in Air and Space Technologies (RAST) (07-06-2023)“…The silent flight of owls is a result of unique physical features and adaptations, which has been studied by both biologists and engineers to enhance the…”
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