Genetic diversity OF PLASMODIUM falciparum IN APPARENTLY HEALTHY SCHOOL children in ORE, Osun STATE.
Abstract The procedure by which the government obtains agricultural land for urbanization involves acquisition of agricultural land from multiple users, transferring it into non-farming land, and then developing and establishing infrastructure on the non-agricultural region. Land acquisition for urbanization had a substantial influence on agriculture in the Bumbogo sector. 2002, 2012, and 2022 are the most recent 20 years. In this study, conduction of surveys in a range of communities to find...
Abstract The hemp (Cannabis sativa) used for this work were obtained in a farm at Ogbese in Owo Local Government of Ondo State Nigeria. They were prepared for use by decoating, sun drying and milling. The milled sample were subdivided into two portions, one portion was defatted and named as defatted sample using normal hexane while the other portion was left raw. The samples were powdered in willey mill 60 mesh sizes and stored in screw cap bottle at room temperature for further analysis...
Abstract The Cannabis sativa seed (India hemp) used for this work were obtained in a farm land at Ogbese in Owo Local Government Area of Ondo State Nigeria. The seed were prepared for use by decorating, and milling and sun drying. A soxhlet 0.01%), acid value (9.75±0.025), saponification value (2.65±0.15 mg/g/KOH), peroxide value (85±0.01 mg/kg), iodine value (110.00±0.25 wij) and the yield percentage is 35/05% respectively. The extractor was used and hexane was used as solvent, which wa...
Abstract NSAIDs and coxibs are associated with serious gastroinstestinal and cardiovascular side effects on their long term usage. Five hydrazones having chloro, methoxy, and nitro group substitutions were designed following a patent and extensive literature review. The designed compounds were evaluated in-silico for their pharmacokinetic and toxicity profile. Synthesis of the hydrazones was achieved through mechanochemistry (solvent-free) and conventional methods. Structures of the synthesiz...
Naturally occurring radionuclide materials are usually absorbed by plants through their root systems as nutrients, which in turn pose a radiation risk to humans when they consume the plants as food. This study evaluated the radionuclide risks from naturally occurring radionuclides in samples of commonly consumed vegetables in Owerri. Gamma ray spectroscopy was used to analyze and profile the 226Ra, 232Th and 40K levels in the vegetable samples of African basil, water leaf, uziza leaf and bitt...
Naturally occurring radionuclide materials are usually absorbed by plants through their root systems as nutrients, which in turn pose a radiation risk to humans when they consume the plants as food. This study evaluated the radionuclide risks from naturally occurring radionuclides in samples of commonly consumed vegetables in Owerri. Gamma ray spectroscopy was used to analyze and profile the 226Ra, 232Th and 40K levels in the vegetable samples of African basil, water leaf, uziza leaf and bitt...
The techniques of aeromagnetic data analysis were employed to elucidate depth to magnetic basement sources, leadzinc (pb-zn) mineralisation and heat flow in parts of Southern Benue Trough. The study area covers an area extent of about 18,150 sq. Km, latitude 05 0 30’N - 06 0 30’N and longitude 007 0 30’E - 009 0 00’E. The digital aeromagnetic data consisting of Total Magnetic Intensity with geospatial attributes covering six (6) sheets 302 (Nkalagu), 303 (Abakaliki), 304 (Dangha), 313...
ABSTRACT Microbiological and physico-chemical analyses and sensory evaluation were carried out on commercially and freshly prepared orange juice (100%) in the laboratory and its shelf- life after the storage period of 90 days using various storage methods. At the end of the study, the result showed that the laboratory processed orange juice in terms of the nutritional composition when compared with the commercially processed orange juice had a better quality considering the parameters assess...
I-DEFINITIONS & CLASSIFICATION OF SCIENCE Deinition On the simplest level, deined as the knowledge of the world of nature. Human investigative endeavour (HIE) whose object is the natural world and natural phenomena A tool developed and employed to interrogate the natural world However, science generally is viewed in three main ways as; i. A method for acquiring knowledge or studying and understanding the world. o The steps of that method includes; observation, problem deinition, hypothesis fo...
For a human being to be formed there must surely be a man and a woman. The man will produce sperm and the woman will produce eggs.
The present work reports a theoretical study on vibrational spectra and nonlinear optical properties of azobenzene derivatives. The theoretical geometrical parameters in the ground state have been investigated by density functional method using B3LYP functional and 6-311G++ (d, p) basis set. The analysis of calculated IR and VCD indicates that the binaphthyl and alkoxy side chain of azobenzenes derivatives contribute differently to spectral line shape. The out-of-phase bending and twisting of...
Several physiochemical, structural and quantum-mechanics based descriptors were derived for a set of anilide derivatives, using DFT-B3LYP/6-311G (d, p) level of theory. The aim of this study was to develop QSAR model using multiple linear regression to predict the antimicrobial activity of anilides towards E. Coli in terms of several electronic and molecular descriptors. The best-fit model involved electrophilicity index (w) in conjunction with molecular weight (W) and logarithm of the octano...
A method to create smart and flexible switches for the regulation of liquid flow across multiple channels is essential in paper microfluidics. Prior approaches are hampered by long response times, high actuation fluid volumes, and external control circuitry. To diminish these problems, we designed a distinctive actuator device fashioned entirely from chromatography paper and featuring folds. The fold can be selectively wetted by an actuation fluid at either the crest or trough, resulting in t...
The emergence of new drugs is often driven by the escalating resistance of parasites to existing drugs and the accessibility of more advanced technology platforms. Microfluidic devices have allowed for quicker testing of compounds, regulated sampling/sorting of entire animals, and automated behavioral pattern detection. In the majority of microfluidic devices, the effects of drugs on small animals (e.g. Caenorhabditis elegans)elegant are quantified by an endpoint, dose response curve that sho...