1. EVALUATION OF ANTIOXIDANT POTENTIAL OF MONODORA MYRISTICA (AFRICAN NUTMEG)
BACKGROUND OF THE STUDY
Lipid oxidation is one of the major reasons that food deteriorate and is caused by the reaction of fat and oil with molecular oxygen, leading to off-flavours that are generally called rancidity(Basturk et al., 2...
2. AN INVESTIGATION OF THE PHYSIOCHEMICAL PROPERTIES IN SACHET WATER IN ABA
BACKGROUND OF STUDY
Water is a liquid that has no taste, no smell, no color, and is completely transparent. It is necessary for life. Seventy-eight percent of the earth's surface is taken up by water and other natural resources (Adegoke, 2022). In order to ca...
3. PHOSPHORUS STATUS OF SOME/THREE WETLAND TYPES IN AKWA IBOM STATE, SOUTH EASTERN NIGERIA.
ABSTRACT
Phosphorus status of three wetland types in Akwa Ibom State was investigated. The aim was to find out phosphorus status and fixing capacity of three wetland soils in Akwa Ibom State. The three wetland types were inland valley, river floodplain and coastal swamp...
4. ISOLATION AND IDENTIFICATION OF AIR MICROFLORA IN MICROBIOLOGY LABORATORY
ABSTRACT
Microflora contamination in laboratories and hospitals is becoming a serious problem worldwide, and the characterization of such contaminants offers hope for the treatment of some infections acquired in hospitals and laboratories (LAI). Microflora contaminatio...
5. PHYSIOCHEMICAL PROPERTIES OF SACHET WATER IN ABA
ABSTRACT
In spite of the varying levels of contamination widely reported, sachet water is still well accepted. This study therefore assessed social perception of people on the most popular sachet water brands, conducted sensory evaluation, quality certification and...
6. OPTIMIZATION OF BIODIESEL PRODUCTION FROM YELLOW OLEANDER AND CASTOR OILS AND STUDIES OF THEIR FUEL PROPERTIES
Abstract
The optimization of biodiesel production from two non-edible oils and studies of their fuel and biodegradability properties was carried out. The two oil feedstocks (Yellow oleander and Castor oils) were extracted from their seeds using an oil e...
7. EFFECT OF SPENT OIL (ENGINE OIL) ON THE PHYSIOCHEMICAL PROPERTIES OF SOIL
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- STATEMENT OF THE PROBLEM
- STATEMENT OF THE PROBLEM
Spent oil sometimes referred to as waste engine oil is produced from automobile mechanic shops and mechanical or electrical engine repairers’ shops (Anoliefo and Vwioko, 2001) after servicing...
8. EVALUATION OF THE MACRO-NUTRIENT STATUS OF THE CURRENT FIELD PRACTICAL TRAINING (305) EXPERIMENTAL FARMSITE
ABSTRACT
The current 305 Field Practical Training Farm site of the Faculty of Agriculture, University of Benin (Ugbowo), Benin City, Edo state in Nigeria was selected for the study. It has been used for cropping (sole and intercropping) over 12 years were analyzed chemi...
9. EVALUATION OF THE MACRO-NUTRIENT STATUS OF THE CURRENT FIELD PRACTICAL TRAINING (305) EXPERIMENTAL FARMSITE,
ABSTRACT
The current 305 Field Practical Training Farm site of the Faculty of Agriculture, University of Benin (Ugbowo), Benin City, Edo state in Nigeria was selected for the study. It has been used for cropping (sole and intercropping) over 12 years were analyzed chemi...
10. SPATIAL VARIABILITY OF SOIL PROPERTIES AS INFLUENCED BY PARENT MATERIALS IN THE CROSS RIVER BASIN FARM, ITU, AKWA IBOM STATE
ABSTRACT
Spatial variability of soil properties as influenced by parent materials in areas under different land use. Land conversion from native ecosystem to agricultural use may alter soil physical, chemical and biological properties depending on durat...
11. PRODUCTION OF ALKYD RESIN USING WATER MELON SEED OIL (CITRULLUS LANATUS)
ABSTRACT
Alkyd resin was prepared using the seed oil of water melon (Citrullus Lanatus). The extraction of the seed oil of Citrullus Lanatus was done by solvent extraction method using n-hexane as the solvent. The physicochemical properties of...
12. EVALUATION OF SOME CHEMICAL CONSTITUENTS OF SELECTED ENERGY DRINKS
Abstract
This research work examined and compares the physicochemical properties and some chemical constituents of selected energy drinks. Fourteen (14) brands of energy drinks samples consisting eleven (11) liquid and three (3) powdered forms were rand...
13. PHYSIOCHEMICAL PROPERTIES OF SACHET WATER IN ABA
ABSTRACT
In spite of the varying levels of contamination widely reported, sachet water is still well accepted. This study therefore assessed social perception of people on the most popular sachet water brands, conducted sensory evaluation, quality certification and...
14. DEVELOPMENT OF PILOT SIZE PROCESS FOR ZEOLITE Y AND ZSM-5 PRODUCTION FROM KANKARA KAOLIN
ABSTRACT
The successes recorded at the laboratory for the synthesis of zeolite Y and ZSM-5 using Kankara kaolin sourced from Katsina state, Nigeria as starting material necessitated the need for upscale of the production process. This thesis focused on the development of three pilot siz...
15. DEVELOPMENT OF ZINC-BASED/ZSM-5 CATALYST FOR PROPANE AROMATIZATION
ABSTRACT
Aromatization is an important process for catalytic conversion of light alkanes to aromatics which are essential feedstocks to petrochemical industries. A number of catalysts have been used for this transformation among which Zn/ZSM-5 emerged so far best owing to its good dehyd...
16. PERFORMANCE EVALUATION OF MINI SPRINKLER IRRIGATION SYSTEM: COMPARISON OF THE PLASTIC AND IRON MADE SPRINKLER SYSTEM
ABSTRACT
This study is a study to evaluate and compare the hydraulic performance of plastic and iron mini sprinkler system using 8mm and 14mm diameter nozzle sizes. The study was carried out at a farm land of the national water resources institute, Mando, Kaduna. In this study, meteorol...
17. SYNTHESIS, FORMULATION AND CHARACTERIZATION OF PHENOL FORMALDEHYDE/CHITOSAN COMPOSITES
Abstract
The methodology of the experiment involves three main stages. The first part describes the synthesis of the PF (novolac) resins. Novolac (resins) were prepared with an excess of phenol over formaldehyde under acidic conditions. PF molar ratio were varied from 1P:2F to 1P:8F. Th...
18. ANTICONVULSANT STUDIES OF THREE SYNTHESIZED DICHLOROSUBSTITUTED PHENYL PROPANAMIDES AND THEIR ACTION ON VOLTAGE-GATED SODIUM CHANNELS (Nav1.6)
Abstract
The field of antiepileptic drug development has become dynamic, affording many promising research opportunities. Continued efforts are being made in the development of antiepileptic drugs employing a range of strategies, including modification of the structures of existing drug...
19. BACTERIOLOGICAL AND PHYSICOCHEMICAL IMPACT ASSESSMENT OF INDUSTRIAL AND DOMESTIC WASTES ON RIVER SOKOTO
ABSTRACT
Bacteriological analysis of the water samples such as heterotrophic counts, coliform counts, Faecal Coliform/Faecal Streptococci (FC/FS) ratio were carried out following standard procedures. Gram-negative bacteria and Gram-positive Staphylococcal species were identified using I...
20. RADIOACTIVITY CONCENTRATION OF SOME STAPLE FOOD CONSUMED IN UVWIE AND WARRI SOUTH LOCAL GOVERNMENT AND EFFECT ON HUMAN AFTER CONSUMPTION
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BACKGROUND OF STUDY
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BACKGROUND OF STUDY
The radiation burden of the environment is constantly being enhanced by ionizing radiations from natural sources and their transfer to flora and faunas have been noted by many researchers...
21. EVALUATION OF TABLETING PROPERTIES OF NATIVE AND MODIFIED STARCHES, DERIVED FROM SOLENOSTEMON ROTUNDIFOLIUS, AS TABLET BINDER AND DISINTEGRANT
ABSTRACT
The aim of this research was to study the tableting properties of Solenostemon rotundifolius starch (SRS) and modified forms for use as pharmaceutical excipient by wet granulation method of tablet production in paracetamol formulation. The physicochemical properties of native a...
22. PHYSICOCHEMICAL AND RHEOLOGICAL MODELING OF SYNERGISTIC INTERACTION OF SOME PLANT GUM EXUDATES.
ABSTRACT
The visco-elastic properties of Khayasenegalensis (KS gum), Anacardium occidentale (AO gum) and Acacia senegal (AS gum) blends in dilute solution were investigated. The gums were evaluated for intrinsic viscosity and the elastic component. Molecular conformation of the complex...
23. TOXICITY AND IMMUNOMODULATORY PROPERTIES OF METHANOL EXTRACT OF THE STEM BARK OF LANNEA ACIDA A. RICH. (ANACARDIACEAE) IN WISTAR RATS
ABSTRACT
Lannea acidaA. Rich.belongs to the family of Anacardiaceae; and the bark, leaves and roots have been reported to possess many medicinal properties, including immunomodulatory activity.Despite this widespread belief, data on the immunomodulatory properties and safety of this pla...
24. EFFECTS OF DETOXIFICATION ON SOME PHARMACOLOGICAL PROPERTIES OF JATROPHA CURCAS LINN. (EUPHORBIACEAE) SEED OIL IN LABORATORY ANIMALS
Abstract
Jatropha curcas seed oil is a known energy source in biodiesel which but for its toxicity, also has potential of being used as food and in the pharmaceutical / cosmetic industries. This study was designed to detoxify solvent and mechanically extracted J. curcas oils and to asce...
25. EVALUATION OF CHRYSOPHYLLUM ALBIDUM (G. DON) FRUIT GUM AS A SUSTAINED RELEASE MATRIX IN TABLET FORMULATIONS
ABSTRACT
The goal of designing sustained release or controlled release delivery system is to reduce the frequency of dosing or to increase effectiveness of the drug by localization at the site of action, reducing the dose required or providing uniform drug delivery. Natural gums and pol...
26. EVALUATION OF TABLETING PROPERTIES OF CRUDE TURMERIC (CURCUMA LONGA LINN) POWDER
ABSTRACT
The aim of this work is to formulate crude turmeric powder into tablet form. The powder was produced from the turmeric rhizome. Physicochemical properties of the powder; angle of repose (AR), bulk density (BD), tapped density (TD), Hausner‟s ratio (HR), Carr‟s index (CI), true...
27. EVALUATION OF THE BINDING AND SUSPENDING PROPERTIES OF BAGGASE-DERIVED METHYLCELLULOSE
ABSTRACT
Sourcing of raw materials for use in pharmaceutical industries is a continuing challenge. Excipients, which form the bulk of a dosage form, are derived either from natural sources or synthesized wholly or semi-synthesized. The absence of an ideal excipient material continues to...
28. PHYTOCHEMICAL AND SOME BIOLOGICAL STUDIES OF THE METHANOL LEAF EXTRACT OF ASPILIA AFRICANA (PERS.) C. D. ADAMS (ASTERACEAE)
Abstract
Aspilia africana, (Pers) C.D. Adams; (Asteraceae), a semi perennial woody plant, commonly known as haemorrhage plant is widely distributed across tropical Africa and all parts of Nigeria. The plant is well known in folkloric medicine for its anti-haemorrhagic uses and for the t...
29. PHARMACOGNOSTIC, ANTIOXIDANT AND ANTIMICROBIAL STUDIES OF THE LEAVES OF AMARANTHUS VIRIDIS LINN.(AMARANTHACEAE)
ABSTRACT
Amaranthus viridis (Amaranthaceae), an annual herb, used in traditional medicine as diuretic and emollient, in poultices on inflammations, boils or abscesses, as well as in the treatment of gonorrhea, piles, fever, filaria, dysentery etc. This study focussed on the evaluation o...
30. THE USE OF GELATIN-ACACIA CO-PRECIPITATE (GELAC) IN THE FORMULATION OF SUSTAINED RELEASE MATRIX TABLETS OF DICLOFENAC SODIUM
ABSTRACT
Gums find application in tablet formulation as binder because of their adhesive nature. Natural gums are promising biodegradable polymeric materials. The aim of this study was to prepare a gelatin and acacia co-precipitate (GelAc) to be used as a release retardant in the formul...
31. PHYTOCHEMICAL AND ANTI-INFLAMMATORY STUDIES ON THE HEXANE EXTRACT OF THE STEM BARK OF STEGANOTAENIA ARALIACEAHOSCHTS (APIACEAE)
ABSTRACT
Inflammation has been implicated in virtually all human and animal diseases. It has become the focus of global scientific research, more so, since the currently used anti-inflammatory agents both steroidal and non-steroidal are prone to evoking serious adverse reactions. Stegan...
32. THE USE OF QUALITY CONTROL PARAMETERS IN THE EVALUATION OF VEGETABLE CRUDE DRUGS
ABSTRACT
Medicinal plants constitute a source of raw material for both traditional system of medicine and modern medicine. Herbal medicines (both crude and processed) have the potential for improving public health at low cost and comparison with modern medicines, the oc...
33. EVALUATION OF MILLET STARCHES (Pennisetum glaucum and Pennisetum americanum) AS TABLET BINDERS AND DISINTEGRANTS
Abstract
Starch was extracted from the two varieties of millet (Pennisetum glaucum and Pennisetum americanum) by the wet extraction method, the percentage yield was determined. The physicochemical properties investigated includes: flow rate, angle of repose, carr’s index, tapped d...
34. effect of spent oil engine oil on the physiochemical properties of soil
ABSTRACT
Online examination systems are being used by an ever-increasing number of institutions to help reduce time deficiency, cost, exam malpractices such as impersonation and other unethical exam-related exercises that take place in most independent...
35. COMPARATIVE STUDY ON THE EFFECTS OF OXYGENATES ON BIODIESEL FROM FRESH AND USED COOKING OIL
Abstract
Biodiesel is a renewable fuel that will soon be fully accepted in the commercial world but there are limitations to its use that need improvement. The use of oxygenated additives have improved the burning/fuel qualities of conventional diesel and gasoline. These oxygenates may...
36. EVALUATION OF SOME CHEMICAL CONSTITUENTS OF SELECTED ENERGY DRINKS
Abstract
This research work examined and compares the physicochemical properties and some chemical constituents of selected energy drinks. Fourteen (14) brands of energy drinks samples consisting eleven (11) liquid and three (3) powdered forms were rand...
37. COMPOSITIONAL CHARACTERIZATION AND INDUSTRIAL APPLICATION OF KUTIGI CLAY OCCURRENCE, CENTRAL BIDA BASIN, NIGERIA
ABSTRACT
This study investigated the physical, mineralogical and geochemical properties of Kutigi clay deposit in the central Bida Basin of Nigeria. The previous studies on the clay deposit have focused solely on estimating its reserves and on the mineralogical and geochemical propertie...
38. INFLUENCE OF SILICA-NANO PARTICLES ON PROPERTIES OF RICE HUSK ASH AND CALCIUM CARBIDE WASTE BINDER BASEDMORTAR
ABSTRACT
In the recent time effort has been made to replace Portland Cement (PC) wholly, thus producing an alternative binder. This innovation could be due to environmental challenges attributed to the green-house gas emission coupled with energy intensity and consumption associated wit...
39. ETHNOPHARMACOLOGICAL AND PHYTOCHEMICAL PROPERTIES OF SOME PLANTS USED IN THE MANAGEMENT OF PAIN
ABSTRACT
Pain is a worldwide problem and is associated with most disease conditions. The properties of herbs used to treat pain were investigated with the aim of confirming their use and finding out some pharmacological properties that may augment their analgesic activity. A total of ei...
40. PHYSICOCHEMICAL PARAMETERS AND MACROINVERTEBRATE FUNCTIONAL FEEDING GROUPS IN RIVER CHANCHAGA, MINNA, NIGER STATE
Background to the Study
Water is necessary for human survival. This well-recognized fact is the basis for the emerging view of basic human water needs as a human right to water (Glieck, 1998; Cunha, 2009). Rivers are among the most-threatened ecological systems of the globe (Arimoro and...
41. ANALYSIS OF BUSH PEAR AND ITS OIL
ABSTRACT
The research project studies the analysis of pear and its oil. The mesocarp from edible African pear “DacryodesEdulis” were evaluated for their oil yield. The pulp from this pear were oven dried at 100oC-105oC to a moisture content level of 29%.The mesocarp was subj...
42. COMPARATIVE ANALYSIS OF COAL, FUEL OIL AND NATURAL GAS FOR CEMENT PRODUCTION
ABSTRACT
This study is a comparative analysis of the use of coal, fuel oil and natural gas for cement production noting their physical and chemical properties, cost and availability, impact on the environment and human health. Out of the seven cement manufacturing industries in Nigeria,...
43. KINETICS AND ENGINE PERFORMANCE OF BIODIESEL PRODUCED FROM SELECTED NON EDIBLESEEDSOILS USING ACTIVATED CLAY CATALYSTS
ABSTRACT
The kinetics and engine performance of biodiesel from African pear seed oil (APO) and Gmelina seed oil (GSO) by modified clay catalysts were carried out. The catalyst was synthesized by activating it with heat, phosphoric acid and sodium hydroxide. They were characterized using...
44. MODIFICATION OF SURFACE, PHYSICAL AND CHEMICAL PROPERTIES OF ACTIVATED CARBONS FOR WATER PURIFICATION BY
ABSTRACT
The purpose of this work was to study the effect of chemical surface properties of activated carbons for their use in water purification. To achieve this objective, activated carbon in both granular and powdered forms namely: as received and devolatilized carbons were prepared....
45. RADIATIONS FROM DAPPLING TELECOMMUNICATION MASTS- ASSESSMENT OF RISK PERCEPTION AMONG RESIDENTS WITHIN RANGE OF TELECOMMUNICATION MASTS IN SOUTH-SOUTH NIGERIA
Background to the Study
According to Akintowa et al. (2009), more than 100 years ago, scientists discovered that many elements commonly found on earth occur in different configurations at the most basic (atom) level. These various configurations (called isotopes) have identical chemical...
46. ASSESSMENT OF POLLUTANTS LEVELS OF SURFACE WATER, SEDIMENT AND FISHES FROM MBO RIVER SYSTEM AKWA IBOM STATE, NIGERIA
Statement of the Problem
Major problems noticed in the study area are: Lack of toilets and wastes disposal facilities Open defaecation into river water and frequent reports of diseases Increased generation and disposal of metal containing wastes into 4 waterways Leaching and dec...
47. EVALUATION OF PHYSICOCHEMICAL, POLYMERIC AND METAL CONTENTS OF SELECTED TROPICAL TIMBERS IN NIGERIA
ABSTRACT
The qualitative and quantitative phytochemical analyses of 50 timbers of Nigeria were carried out. The physicchemical properties such as polymeric test, phytochemical test, solubility test, proximate analyses, saponification value, iodine value, acid value and peroxide value an...
48. PHYSICOCHEMICAL ANALYSIS AND MANAGEMENT OF PETROLEUM CONTAMINATED SOIL FROM ELEME, PORT-HARCOURT
2 Statement of the Problem
Petroleum substances pose a threat to the environment as they negatively affect plant production and put health of people and animals at risk (Zacharyasz et al., 2012 and Kolwzan et al., 2001). They cause carcinogenic, mutagenic and toxic effects (Ribes et al....
49. PHYSICOCHEMICAL ANALYSIS AND MANAGEMENT OF PETROLEUM CONTAMINATED SOIL FROM ELEME, PORT-HARCOURT
2 Statement of the Problem Petroleum substances pose a threat to the environment as they negatively affect plant production and put health of people and animals at risk (Zacharyasz et al., 2012 and Kolwzan et al., 2001). They cause carcinogenic, mutagenic and toxic effects (Ribes et al., 2003, Fr...
50. NUTRITIONAL, SENSORY AND STORAGE PROPERTIES OF SNACK PRODUCED FROM MAIZE (Zea mays Linn) AND AFRICAN YAM BEAN SEED (Sphenostylis stenocarpa Hochst Ex A. Rich) FLOUR BLENDS
ABSTRACT
Low nutritional value and inconsistent sensory qualities arising from crude and nonstandardised processing operations characterise most Nigerian maize-based snacks including kokoro. African Yam Bean Seed (AYB) is an underutilised crop with high nutritional value, but literature...
