Natural & Applied Sciences

Research Papers/Topics Natural & Applied Sciences

Inhibition of mitochondria pyruvate carrier- an approach to attenuating neurodegeneration

ABSTRACT Neurodegeneration is defined as the progressive loss of structure or function of neurons in the body. Different forms of neurodegenerative disease include Parkinson disease, Alzheimer disease, multiple sclerosis, Huntington’s disease, and they are caused by different mechanism such as inflammation, mitochondria dysfunction, excitotoxicity etc. Insulin sensitizers have been discovered by researchers in managing Neurodegeneration and the main one used are the thiazolidinedione. Due ...

Comparative biochemical effect ofoleanolic acid and rutin on acute kidney injury in wistar rats

ABSTRACT The inability of an organism to efficiently remove excess waste from the body have been a major issues attached to acute kidney injury (AKI) which is the most common cause of organ dysfunction. Oleanolic acid and rutin which are from the families of saponin and flavonoid respectively have been discovered to possess certain biological activities such as anti-oxidant, anti-inflammation, anti-viral and nephroprotective activities that can help in therapeutic management of acute kidney ...

A review on the Pathogenesis of Diabetes mellitus

The article gives a brief overview of what Diabetes mellitus is, its type and pathogenesis. It's aimed at enlightening people about this disorder. 

Review on Role of Phosphate Solubilizing Microorganisms in Sustainable Agriculture

Most of soil microorganisms are known for their ability to solubilize insoluble phosphorous compounds for releasing soluble phosphate to make phosphorous available for plant absorption. Releasement of this soluble phosphorous is very important in increasing plant growth and plant product yields. Inoculating plant seeds with phosphate solubilizing microorganisms is very effective and environmentally useful to decrease the side effect of chemical fertilizers on soil microbes and other organisms...

Geochemical Evaluation Of Selected Samples Of Biniwei-1 Well Anambra Basin

ABSTRACT Biomarkers or geochemical fossils are organic molecules that are present in petroleum  and   also in   plants   and  animals.   These   biomarkers can  be correlated back along the above pathway to identify source beds, correlate oil families and make interpretations about depositional environments andpost-depositional   histories.   To   describe   a   sample   chemically   meansamassing   the   largest   amount   of   data   possible.   The�...

SMS BASED RESULT CHECKING SYSTEM FOR FACULTY OF SCIENCE

ABSTRACT Mobile devices are becoming more important in daily lives for not just making calls, but also for information gathering, personal management and entertainment. They have also gained an increasing demand in education field, for instance m-learning, mobile timetable system and many others. The objective of this paper is to present a way to bring information to students by leveraging the availability of phones (with SMS capability), especially cell phones. I review the use of mobile pho...

Microbiological Analyses of Freshly Laid and Stored Domestic Poultry Eggs in Selected Poultry Farms in Umuahia, Abia State, Nigeria

Freshly laid and stored domestic fowl eggs of 7, 14 and 21 days old, respectively were microbiologically analysed for organisms on their shells in the chalazae, albumen and yolks. All the egg parts were analysed by plating on Nutrient, McConkey and Sabourand’s Dextrose media respectively.

Effect of Fusarium Nygamai Infection on the Chemical Composition of Flour From Two Yam Varieties

ABSTRACT Yams (Dioscorea spp) are among the oldest food crops. It is estimated that after six months of storage up to 56% of the crop is lost to rot.  In Nigeria, fresh yam tubers are used for production of Elubo (yam flour) for preparation of amala, as it is called among the Yoruba in Western Nigeria, and akwunaji in the east of the River Niger. Many researchershave emphasized the importance of microbial rotting in causing storage losses. This study evaluated the effect of yam rot on the n...

COMPARATIVE STUDY ON THE PHYTOCHEMICAL ANALYSES, ANTIOXIDANT ACTIVITIES AND PROXIMATE ANALYSES OF NESCAFE CAFFEINATED, DECAFFEINATED AND LIVEN ALKALINE COFFEE

ABSTRACT The consumption of the popular beverage coffee, increases day by day. However, upcoming brands of coffee with health benefits made by claims of the product ignites curiosity in the components of the coffee. The current study deals with the phytochemical analysis, antioxidant capacity and proximate analysis of Liven Alkaline Coffee, Nescafe Caffeinated and Nescafe Decaffeinated coffee performed using standard procedures. The phytochemical analysis revealed higher contents of carbohyd...

The Toxicological Effects of Cypermethrin Administration on the Liver, Kidney, Brain and Bone Marrow of Female Rats and the Possible Ameliorative Effects of the Methalonic Leaf Extract of Jat

TABLE OF CONTENTS Contentspages Cover pagei Declaration ii Certification iii Dedication iv Acknowledgementv Abstract vi Table of content List of Figures List of Plates List of Tables CHAPTER ONE Itroduction1 1.1Justification3 1.2Objectives4 1.3Aim CHAPTER TWO Literature Review 2.1Pesticide 2.1.1Uses of pesticides 2.1.2Types of Pesticides 2.1.3Cypermethrin 2.1.3.1Mechanism of Action of Cypermethrin 2.2Medicinal Plants/ Folk Medicine/ Tradomedicine 2.2.1Jatropha gossypifolia 2.2.2Scientific Cla...

Landslide Susceptibility Mapping of Oke Agbona Hill (okemesi) Using Gis, Ekiti State

ABSTRACT ͦ Many areas are exposed to different types of natural hazards including landslides, which can lead  to loss of lives, injury to people, damage to property and disruption of economic activities. This  project assessed the landslide susceptibility and quantifies the hazard and risk related to landslides  in Okemesi, southwest, Nigeria using remote sensing imageries and geographic information  system (GIS). The result revealed that slope, elevation, aspect, distance from road can ...

TOTAL ENERGY CALCULATION OF AlAs AND InAs BINARY SEMICONDUCTORS USING THE PROJECTOR AUGMENTED WAVE METHOD

The total energy of an element is the basic energy value from which other properties of the element can be calculated. Aluminum Arsenide (AlAs) and Indium Arsenide (InAs) are III – Arsenic binary semiconductors with indirect and direct energy band gap respectively. The total energy of each of them was calculated using the Projector Augmented Wave (PAW) method with the PBE-GGA for the exchange-correlation functional. The total energy were calculated and from the results gotten, the lattice c...

DESIGN AND IMPLEMENTATION OF AN ONLINE STUDENTS RESOURCE PORTAL

Abstract This project is about the design and implementation of the online student resources portal. It aims to overcome the study challenges that first and second year Business Information System (BIS) students are currently facing. Overall, this system is going to ensure that students have complete access to very important study resources or aids like online quizzes, past exam papers and discussion forums. This system when correctly implemented will be of immense importance in as far as th...

REMOVAL OF DYE STUFF FROM TEXTILE WASTEWATER BY PHYSICO-CHEMICAL METHODS

TABLE OF CONTENTS Title Pagei Certificationii Dedicationiii Acknowledgementiv CHAPTER ONE Introduction to Dyes1-2 1.1Textile industry2-3 1.2 Textile waste water4-6 1.3Treatment of textile waste water6 1.3.1Physicochemical treatment6 1.3.2Biological treatment7-9 1.3.3Advanced treatment method9-13 CHAPTER TWO 2.0Application of nano-materials for treatment of textile wastewater14 2.1Photocatalysis14-15 2.1.1Removal of organic contaminants15-16 2.1.2Removal of inorganic contaminants16 2.1.3Remova...


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