Natural & Applied Sciences

Natural & Applied Sciences Research Papers/Topics

Geophysical Investigation of the Causes of Borehole Failure in the Crystaline Basement Complex: A Case Study of Kaura Area of Kaduna State, Nigeria

Abstract Vertical Electrical Soundings (VES) using Schlumberger array were carried out at different points along five (5) profiles. This research investigates the causes of massive  borehole failure at Kaura  area of Kaduna state using the resistivity tomography techniques. Terrameter SAS300 is the instruments used to acquire the data. A total of 19  boreholes  are  functioning,  while  31  boreholes  are  non-functioning  within  the  area.  The  investigation  has portrayed...

Protein

Protein is an essential nutritional supplement of food that contain may elements of Amino acid  CHAPTER ONE1.1 INTRODUCTION Milk is one of the most nutritious foods. It is rich in high quality protein providing all tenessential amino acids. It contributes to total daily energy intake, as well as essential fatty acids,immunoglobulins, and  other   micronutrients.   Cow’s   milk  is the   predominant   type   in  severalcountries,   although   goat,   buffalo,   sheep...

THE USE OF GEOSPATIAL APPROACH IN ASSESSING LANDUSE AND LAND COVER OF MADALLA IN SULEJA LOCAL GOVERNMENT AREA, NIGER STATE

                                                   ABSTRACT This study examines the spatial and temporal changes in land use and land cover of Madalla in Suleja Local Government Area (LGA) of Niger State between 1984 and 2013, as well as, the rate of change, factors responsible and suggests measures on how to check the trend in order to maintain sustainable development. The study utilized ILWIS 3.3 software for the processing and classification of the tri-date (19...

DESIGN AND IMPLEMENTATION OF AN ENHANCED CHILD DIAGNOSTIC EXPERT SYSTEM

Detecting diseases in a child at early stage can enable one to overcome some avoidable diseases that can lead to death of the child and treat them appropriately. This system is poised at a greater extent to reduce infant mortality rate. The Enhanced Child Diagnostic Expert System (DExS) can help the nursing mothers, parents, nannies, guidance and crèche teachers even the medical personnel a great deal in identifying specific diseases and describing methods of treatment to be administered. Th...

Phytonutrients In Common Fruits and Vegetables For Managing Chronic Diseases: A Review Article(in progress)

ABSTRACT Foods and vegetables belong to an important class of natural products with capacity to exert therapeutic effects – due to presence of phytonutrients. A phytonutrient is any non – toxic food component that has scientifically proven health benefits, including diseases prevention and treatment. This article focuses on about 40 Natural products (fruits, vegetables, spices) which includes Water melon (Citrulus lanatus), Apple (Malus domestica), Pawpaw (Asimina triloba) and Banana (Mu...

PREVALENCE OF HELICOBACTER PYLORI IGG AND STOOL ANTIGEN DETECTION FROM DYSPEPTIC PATIENTS IN JOS, NIGERIA

PREVALENCE OF HELICOBACTER PYLORI IGG AND STOOL ANTIGEN DETECTION FROM DYSPEPTIC  PATIENTS IN JOS, NIGERIA  Ombugadu, D.O1 , Oladele O.V1,2, Onuoha, S. C3* Omisope , O4  and Ani, A1 1Department of Medical Microbiology, Faculty of Medical Sciences, University of Jos, P.M.B 2084 Jos , Plateau State, Nigeria;  2Department of Educational Services, Universal Basic Education, P.M.B 163 Garki Abuja, Nigeria. 3Department of  Biotechnology, Ebonyi State University, Abakaliki, Ebonyi State, Nigeri...

Determination of levels of lead in paints to which young children and adults are exposed.

The Paint samples were gotten from old houses in areas of Ikorodu, Onipan, Lekki, Berger, Agbado-Ijaye, Lagos Island, Moremi and Makama hall (University of Lagos) and were digested using three different methods, which include 1) Nitric acid and per-chloric acid digestion 2) Nitric acid and hydrogen peroxide digestion 3) Dry ashing digestion using muffle furnace     These methods were compared and was discovered that oil - based paints (gloss paints) has higher concentration of lead tha...

IMPACT OF INFORMATION TECHNOLOGY DEVELOPMENT ON THE NIGERIA STOCK MARKET DEVELOPMENT

The purpose of this project is to know the impact of information technology on the Nigeria stock market and how it has helped in stock market development. The methodology used in this research work is the survey method. The survey method was adopted in data collection. The survey method obtained is for secondary data. Multiple regression is a statistical tool used for analysing the data obtained and also Simple tables, frequency and percentages were adopted in the presentation and analysis of...

Microbiological Evaluation in ilorin Metropolis

ABSTRACT             The presences of pathogenic microorganism in ice cream such as Salmonella Species, Staphylococcus aureus, Escherichia coli have been well documented, but examination of pathogenic bacteria like Bacillus cereus Yersinia enterocolitica, Brucella species and E.coli O157:H7 have been rarely studied. These studies indicated the necessity for a more steady microbial examination of ice cream since ice cream is particularly consumed by children of vulnerable age groups. Ice...

In-vitro Modification of Acetylcholinesterase activity in adult head of Zonocerus variegatus: a biomarker to effects of most chemical agents.

ABSTRACT Acetylcholinesterase(AChE) is the key cholinesterase in the body which catalyzes the breakdown of acetylcholine and some other choline esters that functions as neurotransmitter in living cell. It belongs to the carboxyl esterase (hydrolase) family of enzymes which are found mainly at the neuromuscular junction (point of contact between the nervous system and the muscles) and the chemical synapses of the cholinergic types. It functions to terminate synaptic transmission by breaking d...

A Prototype Mobile Money Implementation in Nigeria

Researchers have shown that majority of the populace in the developing nations are rural dwellers that do not have access to basic financial services and are poor. This class of people are peasant farmers and petty traders who rely mostly on remittances from their wards and relations in major cities and abroad to meet their financial obligations at home. The methods of remittances are encumbered with challenges. Mobile money is a tool that allows individuals to make financial transactions...

The organ distribution and characterization of Acetylcholinesterase in Adult African Grasshopper: Zonocerus variegatus and Zonocerus elegans.

Acetylcholinesterase (AChE) is the primary cholinesterase in the body which catalyzes the breakdown of acetylcholine and some other choline esters that functions as neurotransmitter in living cell. It belongs to the carboxyl esterase (hydrolase) family of enzymes which are found mainly at the neuromuscular junction (point of contact between the central nervous system and the muscles) and the chemical synapses of the cholinergic types. It functions to terminate synaptic transmission by breakin...

Projecting changes of maize yield based on regional weather parameters using Artificial Neural Network

Maize is one of the largest food crop cultivated in Mubi region. It is produced annually and serves as the source of food and revenue. This work developed, an artificial neural network (ANN) model based on the data collected to forecast Maize yield in terms of weather parameters (Temperature and Rainfall). Predicted yield increased by 0.37 tons, 0.67 tons, 289.48tons and 0.17 tons in 2006, 2011, 2014 and 2015 and reduced by 0.52 tons, 0.32 tons, 5.53 tons, 15.44 tons, 0.45 tons and 0.25 tons ...

Assessing the influence of weather parameters

Rain serves as one of the key components in water cycle and it comes in the form of water droplets that are condensed from atmosphere and then fall on earth surface as rainfall. It has much importance. However, excessive rainfall can cause environmental hazards. This work developed an adaptive neuro – fuzzy inference system (ANFIS) to relate certain weather parameters (temperature and relative humidity) with rainfall in order to forecast the amount of rainfall capable of causing River Yazar...

The Presence of Microorganisms Present in the Indoor Air Coming from Air conditioners

To determine the presence of microorganisms present in the indoor air coming from out air conditioners. CHAPTER ONE 1.0         INTRODUCTION 1.1STATEMENT OF PROBLEM 1.2SCOPE OF WORK 1.3JUSTIFICATION        1.4AIM AND OBJECTIVE CHAPTER TWO 2.0LITERATURE REVIEW       2.1COMMON FUNGI ISOLATED FROM INDOOR AIR       2.1.1ASPERGILLUS SPP 2.1.2CLADOSPORIUM SPP 2.1.3PENICILLIUM SPP      2.2COMMON BACTERIA ISOLATED FROM INDOOR AIR 2.2.1LIGIONELLA SPP 2.2.2STAPHYLOCOCCUS SPP 2.2.3PS...


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