1. A PHYSICOCHEMICAL ANALYSIS OF BOREHOLE WATER AND SACHET WATER IN OWERRI MUNICIPAL: ANALYTICAL COMPARISON
Water to be used for human consumption must be meet certain requirements. It must be free of all disease causing microorganisms, low in concentration of compounds that are acutely toxic or that have serious long term effect on heath. Ideally water for drinking should be clear, free of odour and c...
2. THE EFFECTS OF BLENDING COW MILK WITH SOYMILK ON YOGHURT QUALITY
ABSTRACT
A quantity of 1 litre each of cow milk and blended (cow/soy) milk was pasteurized and each was inoculated with 5g of a mixed starter culture comprising streptococcus thermophillus, Lactobacillus acidophilus and Lactobacillus bulgariuos and incu...
3. STUDY OF THE COMPARISON OF THE PHYSICOCHEMICAL ANALYSIS OF BOREHOLE WATER AND SACHET WATER IN OWERRI MUNICIPAL, IMO STATE
ABSTRACT
Three types of sachet water samples and three types of borehole water samples all from Owerri Municipal, Imo State were collected and analyzed for physicochemical parameters. A total of twenty (21) parameters including Odour, Colour, pH, Condu...
4. 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...
5. STUDIES ON SOME BIOLOGICAL AND PHYSICOCHEMICALPARAMETERS OF ROCK POOL HABITATS OF MOSQUITOES(DIPTERA:CULICIDAE)
ABSTRACT
Entomologicalsurveyswereconductedtodeterminethebiologicalandphysicochemical parameters influencing mosquito breeding in rock pools on inselbergsinKaduna State. Availablerockpoolswere searchedon theinselbergsfortnightlybetween June and October...
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. COMPARATIVE STUDY OF PHYSICOCHEMICAL ANALYSIS OF BOREHOLE WATER AND SACHET WATER IN OWERRI MUNICIPAL, IMO STATE
ABSTRACT
Three types of sachet water samples and three types of borehole water samples all from Owerri Municipal, Imo State were collected and analyzed for physicochemical parameters. A total of twenty (21) parameters including Odour, Colour, pH, Condu...
8. DESIGN AND USE OF A MODEL CONSTRUCTED HORIZONTAL SUBSURFACE FLOW WETLAND FOR TREATING TANNERY WASTEWATER BY MEANS OF AQUATIC PLANTS
Abstract
In this study, a Laboratory-scale Horizontal Subsurface Flow Constructed Wetland has been designed, and three replicas constructed, cultivated with selected locally available aquatic plants Phragmites australis,Polygonum salicifolium + Ipomoea carnea, respectively, with the thi...
9. 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...
10. 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...
11. 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...
12. 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...
13. 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...
14. THE EFFECT OF COMMUNITY SANITATION PRACTICE ON WATER QUALITY IN SELECTED COMMUNITIES IN JALINGO, TARABA STATE, NIGERIA
ABSTRACT
The study was conducted on communities along Lamurde floodplain between Latitude 8˚52’0” and 8˚56’6” and Longitude11˚19’0” and 11˚22’8”. The study areaoverlain the shallow well fieldswhere public water supply system and main priva...
15. 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...
16. 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...
17. COMPARATIVE PHARMACOGNOSTIC STUDIES OF THE LEAVES OF SOLANUM INCANUM LINN AND SOLANUM MELONGENA LINN (SOLANACEAE)
ABSTRACT
Solanum incanum Linn. and Solanum melongena Linn (Solanaceae) are both shrubs or trees found in the sub-Saharan Africa and the Middle East. Both are called „gauta‟ among the Hausa community of Northern Nigeria and „Tarku‟ among the Bura/Babar speaking people of Sout...
18. CHARACTERISATION AND APPLICATION OF NATIVE AND CROSS-LINKED CASHEW (Anacardium occidentale L.) GUM IN TABLETTING
ABSTRACT
The exudate from cashew tree, referred to as cashew gum (CG) had been investigated for use as binder in conventional tablet formulations. In this study, cross-linked derivatives of the gum were synthesized and investigated for their physicochemical and physicotechnical properti...
19. EVALUATION OF MODIFIED STARCHES AND MUCILAGE DISPERSIONS OBTAINED FROM IPOMOEA BATATAS L. LAM (CONVOLVULACEAE) AS BULK EXCIPIENTS IN CHEWABLE TABLET FORMULATIONS
ABSTRACT
Increasing attention has been paid to incorporating hydrocolloids into starch-based products due to their unique functional properties and bio-safety. The aim of this work was to determine the suitability of modified starch and mucilage dispersions obtained from Ipomoea batatas...
20. EVALUATION OF TABLETING AND COMPRESSIONAL CHARACTERISTICS OF NATIVE AND MICROCRYSTALLINE STARCHES DERIVED FROM DIGITARIA IBURUA
ABSTRACT
Acid hydrolyzed starch produces microcrystalline starch (MCS) with improved functional properties in terms of flowability or compressibility. The aim of this study was to investigate the binder, disintegrant and compressional properties of native and modified starches derived f...
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. FORMULATION STUDIES OF TABLETS CONTAINING ADANSONIA DIGITATA L. MUCILAGE AS MATRIX FORMER
ABSTRACT
The aim of this study was to investigate the ability of Adansonia digitata mucilage (ADM), a hydrophilic plant polymeric material to prolong the release of Metoprolol tartarate (MPT) from matrix tablet formulations compared with semi -synthetic polymer-HPMC60SH4000 matrices. Ph...
23. PHARMACOGNOSTIC AND ANTICONVULSANT STUDIES ON GLOSSONEMA BOVEANUM DECNE (APOCYNACEAE)
ABSTRACT
Glossonema boveanum Decne is a hairy canescent perennial herb belonging to the Apocynaceae. Traditionally, the powdered whole plant is use for the treatment of many illnesses including epilepsy. This study is aimed at establishing some of the pharmacognostic features of the pow...
24. DEPARTMENT OF PHARMACOGNOSY AND DRUG DEVELOPMENT, FACULTY OF PHARMACEUTICAL SCIENCES, AHMADU BELLO UNIVERSITY ZARIA
Abstract
Carissa edulis and Senna alata are plants found in Nigeria and some other tropical countries. In Nigeria, C. edulis and S. alata are used for the treatment of various ailments and diseases. In traditional medicine C. edulis is used for the treatment of skin infections, abdomina...
25. 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...
26. 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...
27. 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...
28. EVALUATION OF MODIFIED FINGER MILLET STARCH (Eleusinecoracana L.) AS FILLER/BINDER IN DIRECT COMPRESSION
ABSTRACT
Starch modifications are a means of altering the structure and affecting the hydrogen bonding in a controllable manner to enhance and extend their application. There are different methods for modification of starch such as chemical modifications which include stabilization, cro...
29. 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...
30. 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...
31. 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...
32. PHARMACOGNOSTIC AND ANTIMICROBIAL STUDIES OF THE STEM BARK OF FICUS THONNINGII BLUME (MORACEAE)
ABSTRACT
Ficus thonningii Blume is a popular medicinal plant used in Nigeria for the treatment of various ailments including diarrhoea, pneumonia, sore throat and typhoid. Physicochemical, macroscopic, microscopic, phytochemical and antimicrobial evaluations of the stem bark of the plan...
33. 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...
34. PHARMACOGNOSTIC, NUTRITIONAL AND TOXICITY STUDIES ON THE AERIAL PART OF DAUCUS CAROTA L. (APIACEAE)
Abstract
Daucus carota (L.) commonly known as carrot belongs to the family of Apiaceae. The aerial part is used as component of livestock feed in some part of Northern Nigeriawithout any scientific evidence ofsafety. The present study was carried out to establish its pharmacognostic, nu...
35. PHYTOCHEMICAL AND ANTIMICROBIAL STUDIES ON THE LEAF OF Senna singueana (Delile) Lock(FABACEAE)
ABSTRACT
Senna singueana (Dell) Fabacea is a shrub widely used traditionally to treat numerous disease conditions such as sexually transmitted diseases (STD), intestinal complications as a laxative, antimalaria,antimicrobialand antioxidant effects. The pharmacognostic standardization of...
36. PHYTOCHEMICAL AND ANTIVENOM EVALUATIONS OF METHANOL LEAF EXTRACT OF CLERODENDRUM CAPITATUM (WILLD) SCHUM. AND THONN. (VERBENACEAE)
ABSTRACT
Clerodendrum capitatum (Willd) Schumach and Thonn. is a common medicinal plant found mainly in the tropical and sub-tropical regions of the world where it is used in traditional medicine for the treatment of various conditions including erectile dysfunction, wounds, diabetes me...
37. 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...
38. DEVELOPMENT AND EVALUATION OF A CO-PROCESSED EXCIPIENT FROM ACID HYDROLYZED CASSAVA STARCH, GELATIN AND LACTOSE (STARGELAC) IN TABLET FORMULATIONS
ABSTRACT
Co-processed excipients are a mixture of two or more existing excipients at subparticle level. These multipurpose excipients have significantly reduced the number of incorporating excipients in the tablet. The aim of this work is to design and prepare a coprocessed excipient fr...
39. EVALUATION OF THE BINDING PROPERTIES OF ENZYME - HYDROLYZED CASSAVA STARCH IN CHLOROQUINE PHOSPHATE TABLET FORMULATIONS
ABSTRACT
Starch is a major carbohydrate, easily extractable from various sources like cassava, maize, potato etc which find wide application in various food and Pharmaceutical industries. There has been a lot of attempt to modify this highly flexible polymer with the aim of extending an...
40. PHARMACOGNOSTIC AND ANTI INFLAMMATORY STUDIES OF THE STEM BARK OF FICUS GLUMOSA DEL. (MORACEAE)
ABSTRACT
Ficus glumosa is widely distributed in Northern part of Nigeria; it has been exploited for both its medicinal and economic importance. It is traditionally used for the treatment of number of ailments including gastrointestinal, respiratory, inflammatory, cardiovascular disorder...
41. PHARMACOGNOSTIC AND ANTI-INFLAMMATORY STUDIES ON THE LEAF OF LUDWIGIA ABYSSINICA RICH. (ONAGRACEAE)
ABSTRACT
Ludwigia abyssinica Rich (Onagraceae) is a plant native to South America but now widely distributed in Africa. It has been exploited for its medicinal and economic importance. It is traditionally used for the treatment of a number of ailments such as cough, skin diseases, sores...
42. PHARMACOGNOSTIC AND ANTIMICROBIAL STUDIES ON THE STEM-BARK OF FICUS KAMERUNENSIS WARB. (MORACEAE)
ABSTRACT
Ficus kamerunensis is an epiphytic shrub or tree growing up to 20 m high. The plant used in ethnomedicine to treat microbial infections such as sexually transmitted infections. Pharmacognostic studies were conducted on the fresh and dried whole stem-bark of F. kamerunensis. The...
43. PHARMACOGNOSTIC AND ANTIOXIDANT STUDIES OF THE PSEUDOBULBS OF EULOPHIA GUINEENSIS LINDL (ORCHIDACEAE)
ABSTRACT
Eulophia species are cultivated worldwide; it is one of the largest orchid‘s genera in Africa. They are believed to cure many diseases. Eulophia guineensis Lindl (Orchidaceae) is a multipurpose plant, native to West Africa. Traditionally, it is exploited in the treatment...
44. PHARMACOGNOSTIC AND MOLECULAR STUDIES ON THE LEAF OF ALBIZIA CHEVALIERI (HARMS) (MIMOSOIDEAE)
ABSTRACT
Albiza chevalieri Harms (Mimosoideae) is a tree or shrub of 5-12 m tall and distributed in the dry savannah from Senegal, Niger and Nigeria. The leaf is known for its antioxidant activity, anti-dysentric and to treat diabetes mellitus. Pharmacognostic evaluation of the plant le...
45. PHARMACOGNOSTIC AND SOME BIOLOGICAL STUDIES ON MAYTENUS SENEGALENSIS (LAM.) EXELL (CELASTRACEAE)
ABSTRACT
Maytenus senegalensis (Celastraceae) is commonly known as thorny staff tree or confettii tree, is of high traditional use among the „Hausa‟ community of Northern Nigeria. Hence the present investigation was to establish the pharmacognostic parameters for the leaves and st...
46. 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...
47. PHARMACOGNOSTIC AND PRO-FERTILITY EVALUATIONS OF DRACAENA ARBOREA (WILLD) LINN. (DRACAENACEAE)
ABSTRACT
The plant Dracaena arborea (Willd) Linn is a member of the Dracaenaceae family. It grows abundantly in western Nigeria where its leaves are used as traditional herbal treatment for male infertility and as aphrodisiacs and also in the treatment of gonorrhoea, viral ailments like...
48. PHARMACOGNOSTIC AND ANTIBACTERIAL STUDIES OF THE LEAF EXTRACTS OF SWARTZIA MADAGASCARIENSIS DESV (FABACEAE)
ABSTRACT
This study evaluated the pharmacognostic standards and antibacterial properties of the leaf extracts of Swartzia madagascariensis Desv (Fabaceae). This plant is widely distributed in Northern part of Nigeria; it has been exploited for both its medicinal and economic importance....
49. 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...
50. 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...
