Natural & Applied Sciences

Research Papers/Topics in Natural & Applied Sciences

Review on Application of Enzymes in fruit juice processing

Enzymes are organic catalyst that alters the rate of biological reactions. The application of enzymes to industries has been one of the emerging prospects in the science world in other to optimize production. This paper aims to give an overview of the possible application of different enzymes to fruit juice production to enhance yield and minimize cost.  

Review on the Application of Biotechnology in Garri production in Nigeria

Biotechnology presents a promising potential for food biosecurity, healthcare, and bioremediation. Gari is a widely consumed staple diet in Nigeria and it is imperative to study how its quantity and nutritional value can be enhanced using biotechnologies. This paper provides a short but concise overview of the possible applications of biotechnological techniques to enhance the productivity of Nigerian most consumed staple diet- Gari for the sustenance of her economy.

Programs to access system resources

Programs to access system resources (e.g. the CPU, memory, disk, moderns, printer network an operating system (OS) is a resource manager. It take the form of a set of software routine that allow users and application cards etc.) In a safe, efficient and abstract way.

AWARENESS AGAINST RAPE

Considering the topic “Awareness against rape, child trafficking and domestic violence” the modern technology would played a huge role of creating a great awareness to safe guard our loved ones from this monstrous disease that is afflicting almost every family in the world. This project work is mainly to create awareness against rape, child trafficking and domestic violence and also to give an overview of how these is affecting everyday life of the people and the negative and psycho...

EVALUATION OF EXCESSIVE LIFETIME CANCER RISK DUE TO NATURAL OCCURRING RADIONUCLIDES AND HEAVY METALS IN LAGOS BEACH SEDIMENT WORK

AbstractsEvaluation of anthropogenically enhanced naturally occurring radionuclides 238U, 232Th and 40K present in Lagos beach sediment (Eleko and Elegushi) were analyzed with gamma ray spectrometer using a highly shielded NaI (TI) detector with the objective of evaluating the environmental radiological hazard. Mineralogical analysis and characterization was also carried out using Fourier transform infrared (FTIR) spectroscopy and X-ray diffraction (XRD) technique. Heavy metals such as Pb, Cd...

Public perception of the magnitude, causes, effects, solution to smoke pollution in Nassarawa Kano metropolis, Nigeria

Publc perception of the magnitude,  causes, effects, and solution to smoke pollution in Nassarawa Kano metropolis. 

MAPPING OF MAGNETIC ANOMALIES IN SOME PARTS OF NIGERIA CHAD BASIN, USING AEROMAGNETIC DATA

 ABSTRACTAeromagnetic data over some part of the Chad Basin, Nigeria was analyzed. The aeromagnetic anomaly map, its qualitative and quantitative interpretation helped in identifying the nature and depth of the magnetic sources in the study region. The regional-residual separation was performed with a first order polynomial using oasis montaj software. The residual data obtained was contoured into 3-D maps and this revealed two prominent magnetic anomaly source intensities; the low fre...

CONSTRUCTION OF SOLAR CELL

Abstract: A solar cell or photovoltaic is a device  which directly converts photon or solar light or sunlight into electricity. Radiation (Light shining) on the solar cell produces both a current and a voltage which create  electric power in most solar panel. This process requires a Material Medium in which the absorption of photon raises an electron to a higher energy state, and the motion of this excited energy electron from the solar cell into an external circuit. The electron...

POLLUTION INDICES OF TRACE METALS IN ROADSIDE SOIL

ABSTRACT   Roadside soil samples were obtained from Eka Street, Oron Road, Ikot Ekpene Road and Nwaniba Road within Uyo metropolis, Akwa Ibom State. Roadside soils were also obtained from Uwana Lane and used as Control. These samples and Control were analysed for the concentration of Cadmium (Cd), Nickel (Ni), Lead (Pb), Zinc (Zn) and Iron using Atomic Absorption Spectrophotometer (AAS) unicam 939 model. Results obtained indicated the following mean concentration (mg/kg) for ...

DESIGN AND IMPLEMENTATION OF A SOCIAL MEDIA BASED WEB APPLICATION FOR PROSPECTIVE UNIVERSITY STUDENTS

            ABSTRACTThe internet has been a platform for individuals, groups of people and companies to interact with one another through the social media. The social media has truly aided interaction and even other business services through social networks, forums, blogs, etc. Forums are now been used as tools/platforms to create discussions, connect to people (mostly of similar interests) and as sources of relevant information. This work intends to make use of ...

Importance of computer and information science

COMPUTER SCIENCE AND TECHNOLOGYOver the years computer has been useful to modern day technology. Computer science and technology is one of the fastest career in modern day, this have improved humans beyond immeasurable doubts.Computer science and technology have developed through mechanical and electrical engineering technology with the basis of mathematical language analysis. For example earliest computers were bassically mechanically oriented but modern day computer have become more electri...

DESIGNING VIRTUAL REFERENCE SERVICE SYSTEM

TABLE OF CONTENTS DECLARATIION.. ii APPROVAL.. iii DEDICATION.. iv ACKNOWLEDGEMENT.. v LISTS OF ACRONYMS. vi LIST OF TABLES. xi LIST OF FIGURES. xii ABSTRACT.. xiii   CHAPTER ONE: 1 INTRODUCTION.. 1 1.0 Introduction. 1 1.1 Background of the project. 1 1.2 Back ground of UIAHMS. 2 1.2.1 Mission of UIAHMS. 3 1.2.2 Vision of UIAHMS. 3 1.2.3 Goal 3 1.2.4 Core values of the institution. 3 1.2.5 The UIHMS library. 3 1.2.6 Collection of the library. 4...

An investigation on the activities of amylase, cellulase and pectinase from Bacillus and Aspergillus species isolated from stale fast food sample

Abstract:An investigation on the activities of amylase, cellulase and pectinase from Bacillus and Aspergillus species isolated from stale fast food samples was carried out. The freshly prepared samples were of Mince pie, Scotch egg, Doughnuts, Sausages and Fishrolls obtained from fast food centres in Ikeja, Lagos, Nigeria. The Bacillus isolates were identified as Bacillus subtills, Bacillus pumilus, Bacilus licheniformis, Bacillus polymyxa and Bacillus brevis. All the isolated bacilli stra...


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