Abstract The oil from Raphanus sativus L. seeds was characterized by GC-MS. A total of 25 components were identified and quantified. Major constituents are: 13-docosenoic acid, methyl ester, (Z)-(28.02%), cis-13-eicosenoic acid, methyl ester (15.35%), 9,12- octadecadienoic acid -(Z)-, methyl ester (12.75%) and hexadecanoic acid, methyl ester (8.63%). The antioxidant activity ofRaphanus sativeusessential oilwas conducted by […]
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Assessment of Some Physicochemical Parameters in Soils from Steel Markets in Port Harcourt, Rivers State, Nigeria
Abstract Soil samples were collected from steel markets in Kala and Mile III and a control from the Rivers State University and assessed for physicochemical parameters such as pH, electrical conductivity, organic carbon, organic matter and particle size analysis. The parameters were determined using appropriate laboratory procedures to ascertain the level of some physicochemical parameters […]
GC-MS Studies and Antioxidant Activity of Apium graveolens Grown in Saudi Arabia
Abstract Apium grveolens L. is an annual or perennial plant in the family Apiaceae. Phytochemical studies indicated the presence of many phytochemicals including alkaloids, steroids and flavonoids. The seeds, leaves and essential oils are all used in ethnomedicine. Apium grveolens can reduce the risk of cardiovascular and liver diseases. It can also treat jaundice and […]
Assessment of Heavy Metals pollution in Soils within Hot Mix Asphalt Plants Vicinity in Port Harcourt, Rivers State, Nigeria
Abstract Soil samples were collected from three asphalt hot mix stations and examined for heavy metals using standard procedures. The results obtained showed that the concentrations of the heavy metals occurred in the order; iron (Fe)>zinc (Zn)>chromium (Cr)>lead (Pb)>copper (Cu)>nickel (Ni)>arsenic (As)>cobalt (Co)> cadmium (Cd). All the metals examined in the soil were lower than […]
GC-MS Studies and Antioxidant Activity of Pongamia pinnata Grown in Sudan
Abstract The fruits and sprouts of Pongamia pinnata have been used traditionally against cancer. Seeds are claimed to treat fever, bronchitis, whooping cough, rheumatism and skin diseases. Seed oil is usedby local healers against piles, leprosy, ulcers and scabies. Plant juice and oil possess antiplasmodial, antiinflammatory, antinociceptive, antihyperglycemic, antiulcer, antidiarrhoeal and antihyperammonemic activity. In this […]
Geochemical Index, Ecological Risk and Enrichment Factor of Heavy Metals in Sediments at Drainage Discharge Points into the New Calabar River, Rivers State Niger Delta, Nigeria
Abstract Sediment samples were obtained from points where drainage of effluents were discharge into the New Calabar River. The samples were collected for a period of four months and analyzed for heavy metals using atomic absorption spectrophotometer (AAS). The heavy metals examined were iron (Fe), manganese (Mn), lead (Pb), cadmium (Cd), nickel (Ni), chromium (Cr) […]
Bacteriological quality of unbranded soymilk sold in major markets in Awka, Anambra State, Nigeria
Abstract The increased consumption of soymilk due to its low cost has led to its small-scale production under household conditions with little or no regards to quality control measures. Soymilk, though a nutritive beverage serves as a good substrate for the proliferation of microorganisms; therefore, the consumption of locally-produced soymilk, packaged in unsterile plastic containers […]
The Effect of Spearmint Oil on the Microbiological Properties of Rainbow Trout (Oncorhynchus mykiss) Fillets under Refrigerator Conditions
Abstract In this study, it was examined the microbiological properties to Oncorhynchus mykiss fillets of spearmint essential oils during storage 4±1°C. So as to create all samples was applied 1% spearmint oil to fillets of rainbow trout. During the storage at 4 ± 1 ° C of fillets in the study were made every three […]
Acute Infectious Factor in the Formation of Cardiac Arrhythmia and Contractility
Abstract The aim of the study is to study the acute infectious factor and the role of respiratory viral infections in the formation of left atrial stanning, myocardial contractility and rhythm disorders, and its early diagnosis. Patients showed early signs of left ventricular diastolic dysfunction, changes in valvular apparatus, valvulitis, and carditis. in patients after […]
Modern Aspects of Etiopatogenez of the Generalized Periodontal Disease
Abstract The review of literature on features of a current of parodontit at a metabolic disorder is provided in article. Thus, inflammation as one of the most ancient problems of medicine and also the related questions of reactivity and change of various components of a homeostasis including and a complex of metabolic changes, not only […]