Explore Project Topics on: Fabrications and optical characterization of manganese selenide thin film by chemical bath method

Abstract: Thin films of Copper Nickel Selenide (CuNiSe) were synthesized on glass slides at room temperature using chemical bath deposition (CBD) method. The films were deposited from aqueous solution containing copper ion, nickel ion and potassium selenate (K2SeO4) at varying molar concentration of nickel ion with constant time and pH of the... Continue Reading

Abstract: Thin films of Copper Nickel Selenide (CuNiSe) were synthesized on glass slides at room temperature using chemical bath deposition (CBD) method. The films were deposited from aqueous solution containing copper ion, nickel ion and potassium selenate (K 2 SeO 4 ) at varying molar concentration of nickel ion with constant time and pH of the... Continue Reading

OPTICAL AND STRUCTURAL PROPERTIES OF COPPER ALUMINUM DISELENIDE (CuAlSe 2 ) COMPOUND THIN FILMS ABSTRACT A low cost chemical bath deposition technique has been used for the preparation of Copper aluminum diselenide (CuAlSe2) thin films onto commercial microscope glass substrates. The values of deposition parameters were varied such as... Continue Reading

Abstract Nowadays, ZnO is considered as the most important chemical compounds due their distinctive properties owing to its wide band gab and large exciton binding energy. It is well known that the structural and the optical properties of ZnO differ by different methods of preparation. Therefore, in this work, ZnO power was prepared by two... Continue Reading

ABSTRACT This work investigates the optical properties of glass prepared using Otamiri Silica sand mixed with analytical grade oxides as a function of their composition. Three batches were prepared with Phosphorus as the main variable of the SiO2-Na2OB2O3-CaO-ZnO glass system. The glass was melted in a ceramic crucible with a lid and the glasses... Continue Reading

ABSTRACT The proximate compositions of African elemi nut were investigated by analyzing the moisture content, crude fat, ash content, crude fibre, crude protein and total carbohydrates in the nut. The associations of official analytical chemist (AOAC, 2000) methods were used. The values obtained from the proximate analysis were; moisture content... Continue Reading

ABSTRACT The proximate compositions of African elemi nut were investigated by analyzing the moisture content, crude fat, ash content, crude fibre, crude protein and total carbohydrates in the nut. The associations of official analytical chemist (AOAC, 2000) methods were used. The values obtained from the proximate analysis were; moisture content... Continue Reading

Spondias mombin (Linn.) is a widely cultivated edible plant used in folkloric medicine for the treatment of severe infection and health disorders. This research work was carried out to isolation, purification and chemical characterization the bioactive constituents of the ethyl acetate stem bark fraction of Spondias mombin (Linn.), a medicinally... Continue Reading

Spondias mombin (Linn.) is a widely cultivated edible plant used in folkloric medicine for the treatment of severe infection and health disorders. This research work was carried out to isolation, purification and chemical characterization the bioactive constituents of the ethyl acetate stem bark fraction of Spondias mombin (Linn.), a medicinally... Continue Reading

Spondias mombin (Linn.) is a widely cultivated edible plant used in folkloric medicine for the treatment of severe infection and health disorders. This research work was carried out to isolation, purification and chemical characterization the bioactive constituents of the ethyl acetate stem bark fraction of Spondias mombin (Linn.), a medicinally... Continue Reading

1.1 INTRODUCTION Branding is prerequisite for successful outcome of a nation or company, rebranding is how the world is run. Rebranding, marketing, product promotion, product placement are synonymous themes and terms in efforts developed by individual person, nation or by company who intend successful outcomes. In today’s world, it is not... Continue Reading

1.1INTRODUCTION Branding is prerequisite for successful outcome of a nation or company, rebranding is how the world is run. Rebranding, marketing, product promotion, product placement are synonymous themes and terms in efforts developed by individual person, nation or by company who intend successful outcomes. In today’s world, it is not... Continue Reading

ABSTRACT This study x-rays the departing ethics of the people and cultural  bastardization inherent in our  society today and elucidates how a well structured film could stand as an influential tool in  upholding, sustaining and developing Nigerian cultural practices using Kunle Afolyan‟s film,  “October 1” as a paradigm. A Literary... Continue Reading

THE ROLE OF A FILM-MAKER IN SUSTAINING CULTURE & DEVELOPMENT IN THE CONTEMPORARY NIGERIAN SOCIETY: A CASE STUDY OF “OCTOBER 1” FEATURE FILM BY KUNLE AFOLAYAN. BY ABDULQADIR, HUSSAIN ZAGURU (P14ARTP7006) A RESEARCH PROJECT SUBMITTED TO THE POST GRADUATE SCHOOL OF AHMADU BELLO UNIVERSITY, ZARIA IN PARTIAL FULFILLMENT OF THE CONDITIONS FOR THE... Continue Reading

ABSTRACT Chelates of 2-bromovaleric acid hydrazide (BVH) and acetone2- bromovaleric acid hydrazone (ABVH) with MS04 (where M is Ni, Cu, Co, Mn, Zn, V02+) were synthesized in water-methanol medium. They were characterized by infrared and electronic spectral studies, solubility, elemental analysis, conductivity and antimicrobial screemng. Electronic... Continue Reading

ABSTRACT This study was conducted to identify the Effects of Demonstration and Guided Discovery methods on the student’s academic performance in Biology. The sample consisted of 120 SSIII Biology students selected from four senior secondary schools in Alimosho Local Government Area of Lagos State based on random sampling techniques. A quasi... Continue Reading

ABSTRACT This study examined the effects of chemical pre-milling treatment on the physico-chemical as well as pasting properties of Mucuna sloanei ‘ukpo’ flour. The seeds were treated with Distilled water, Citric Acid, Sodium bicarbonate, and Sodium Chloride solutions at various levels of concentration (1% 2.50%, 5% 7.5%, 10% w/v) before... Continue Reading

ABSTRACT Trenchless construction is the use of construction methods to install and repair underground utility systems with minimum open cut excavation. This includes the use of pipe jacking, micro tunneling, horizontal direction drilling, and guided boring systems. This was adopted to replace the aging utility infrastructure and install new... Continue Reading

ABSTRACT This study was conducted to identify the Effects of Demonstration and Guided Discovery methods on the student’s academic performance in Biology. The sample consisted of 120 SSIII Biology students selected from four senior secondary schools in Alimosho Local Government Area of Lagos State based on random sampling techniques. A quasi... Continue Reading

ABSTRACT The purpose of this work is to use the energy approach in the form of direct variational principle (Rayleigh-Ritz method) for buckling analysis of thin rectangular plates with various boundary conditions using Taylor series shape functions. To do this, thin rectangular flat plate of various boundary conditions with three dimensions Ly, Lx... Continue Reading

ABSTRACT The purpose of this work is to use the energy approach in the form of direct variational principle (Rayleigh-Ritz method) for buckling analysis of thin rectangular plates with various boundary conditions using Taylor series shape functions. To do this, thin rectangular flat plate of various boundary conditions with three dimensions Ly, Lx... Continue Reading

ABSTRACT The offline optical character recognition (OCR) system for different languages has been developed over the recent years. Since 1965, the US postal service has been using this system for automating their services. The range of the applications under this area is increasing day by day, due to its utility in almost major areas of government... Continue Reading

ABSTRACT The offline optical character recognition (OCR) system for different languages has been developed over the recent years. Since 1965, the US postal service has been using this system for automating their services. The range of the applications under this area is increasing day by day, due to its utility in almost major areas of government... Continue Reading

ABSTRACT The offline optical character recognition (OCR) system for different languages has been developed over the recent years. Since 1965, the US postal service has been using this system for automating their services. The range of the applications under this area is increasing day by day, due to its utility in almost major areas of government... Continue Reading

NEURAL NETWORK FOR UNICODE OPTICAL CHARACTER RECOGNITION  (CASE STUDY OF DHL, ENUGU) ABSTRACT Optical character Recognition (OCR) refers to the process of converting printed tamil text documents into software translated Unicode tamil text. The printed documents available in the form of books, projects, magazines etc are scanned using standard... Continue Reading

ABSTRACT The production of cassava flour by the method of traditional processing method (sun drying) and modern processing method (oven drying) was carried out using cassava sliced cubes or peeled cassava. Indeed, the traditional Nigeria techniques of... Continue Reading

ABSTRACT The production of cassava flour by the method of traditional processing method (sun drying) and modern processing method (oven drying) was carried out using cassava sliced cubes or peeled cassava. Indeed, the traditional Nigeria techniques of cassava flour production was studied with a view of achieving same product mechanically. Result... Continue Reading

ABSTRACT The production of cassava flour by the method of traditional processing method (sun drying) and modern processing method (oven drying) was carried out using cassava sliced cubes or peeled cassava. Indeed, the traditional Nigeria techniques of... Continue Reading

TABLE OF CONTENT Title page Approval page. Dedication Acknowledgement Table of content CHAPTER ONE: 1.1 The background of the study 1.2 Statement of problems 1.3 Objective of study 1.4 Significance of study 1.5 Limitation of study 1.6 Definition of terms 1.7 Reference CHAPTER TWO: 2.0 Review related to literature 2.1 Genesis of banking in Nigeria... Continue Reading

TABLE OF CONTENT Title page Approval page. Dedication Acknowledgement Table of content CHAPTER ONE: 1.1 The background of the study 1.2 Statement of problems 1.3 Objective of study 1.4 Significance of study 1.5 Limitation of study 1.6 Definition of terms 1.7 Reference CHAPTER TWO: 2.0 Review related to literature 2.1 Genesis of banking in Nigeria... Continue Reading