20 research outputs found
Accumulation of heavy metals in fish, water, and sediment samples from Oguta lake.
No full textMaster's thesis in environmental conservation and management .This work was carried out to ascertain the accumulation of heavy metals in fish, water, and sediment samples from Oguta Lake. Triplicate batches of the samples were taken from three sampling points along the river coast, and the physicochemical parameters were analyzed in the laboratory using gravimetric, titrimetric, and spectrophotometric methods. The concentrations of heavy metals (Pb, Cd, As, Ni, Mn, Cu, and Hg) in water, sediment, and fish, insect, snail, and algal species from the lake were analyzed using Atomic Absorption Spectrophotometer. Carcinogenic risk models were used to estimate the potential risks through the ingestion of fish, insects, snails, and algal in Oguta Lake. Pearson correlation multivariate analyses of variance (MANOVA) were used to analyze the inter-relationship among heavy metals in water and sediments. Seasonal variation and the correlation matrix (ANOVA) of heavy metals were analyzed. The results obtained showed that the mean concentrations of physicochemical parameters ranged as follows: Temperature (26.04-29.35); pH (7.17-7.77); Free CO2 (9.78-10.34); BOD (10.14-10.42); TDS (22.23-28.04); EC (0.30-0.49); DO (5.69-5.86); Total Hardness (18.49-21.00); Turbidity (15.0317.76); Alkalinity (15.64-16.66); Sulfate (2.19-2.55); Ammonium (0.26-0.40). Comparison with WHO guidelines indicated that most parameters assayed were within permissible limits. The mean concentrations of heavy metals in water were: Pb (0.19±0.05); Cd (0.41±0.07); As (0.01±0.001); Ni (0.59 ±0.1); Mn (0.02±0.006); and Cu (2.24 ± 0.31). while the mean concentrations of heavy metals in sediment were: Pb (0.26±0.04); Cd (1.04±0.15); As (1.02±0.16); Ni (1.22± 0.24); Mn (1.98±1.68); and Cu (1.87 ± 0.58). Positive correlations were observed for the following pairs of metals in water and sediments: Pbw and Nis (r = 0.356), Cdw and Nis (r =0.237), Cuw and Mns (r = 0.325), Cdw and Pbs (r = 0.969*), and Asw and Ass (r = 0.967) at p algal > snail > insect. The estimated daily intake of heavy metals from consuming fish, algae, and snails indicated that none of the heavy metals currently pose a health risk to consumers of these organisms in the study area, based on the dose. The results obtained from this study showed that heavy metal pollution is not yet a significant problem in Oguta Lake as of the time of this investigation
Marketing an Academic Program: A Myth Maybe?
No full textUndergraduate students choose on an area of concentration or the major. There are a lot of factors that influence this decision including the following: risk, expected earnings level, family background, instructors, friends, probability of success, future career prospects etc. Business students likewise are faced with this decision and will be influenced by various variables in making a decision on the area to major in. Our research focuses on business students of Thompson Rivers University who are in their early part of their studies. We have analyzed the reasons for students choosing their major and have presented our recommendations paying particular attention to the differences between domestic and international students.Not peer reviewe
Marketing an Academic Program: A Myth Maybe?
No full textUndergraduate students choose on an area of concentration or the major. There are a lot of factors
that influence this decision including the following: risk, expected earnings level, family
background, instructors, friends, probability of success, future career prospects etc. Business
students likewise are faced with this decision and will be influenced by various variables in making
a decision on the area to major in.
Our research focuses on business students of Thompson Rivers University who are in their
early part of their studies. We have analyzed the reasons for students choosing their major and have
presented our recommendations paying particular attention to the differences between domestic
and international students.Not peer reviewe
The Effect of Fermentation Time on the Proximate Composition of Maize Grains (Zea mayz)
No full textAbstract: The proximate composition was carried out by standard methods. The values are all in percentages. The moisture content increased by, 2.50, 5.50, 1.50, and 3.50 on day 1, 2, 3, and 4 of fermentation respectively. In the same order, the ash content increased by 2.50, 6.50, 1.00 and 6.50. Crude protein decreased by 0.88, 0.30, 0.18, and 0.61, on day 1, 2, 3 and 4 respectively. The crude fiber decreased by 0.50, 0.50, 1.50 and 1.00 on the 1st, 2nd, 3rd, and 4th day of fermentation respectively. Crude fat on the other hand increased by 1.50, 1.00, 2.50, and 2.50 respectively. And, finally the carbohydrate decreased by 5.12, 12.19, 3.33 and 10.89 in that order.
Keywords: Composition, Fermentation, Food, Maize, Nutrient, Proximate, Time.
Title: The Effect of Fermentation Time on the Proximate Composition of Maize Grains (Zea mayz)
Author: Ambugus Peter, Shittu K. J, Afuwai Winnifred Godiya, Oyekunle Oluwole Adegboyega, Salawu Akinbobola Oluwatosin, Aliyu A, Akyengo Ovye, Danlami A. Danzarami, Uwaiya Emmanuel, Amaya Habila, Augustine Anteyi, Obasi Okeh Queendaline
International Journal of Novel Research in Life Sciences
ISSN 2394-966X
Vol. 10, Issue 2, March 2023 - April 2023
Page No: 38-42
Novelty Journals
Website: www.noveltyjournals.com
Published Date: 06-April-2023
DOI: https://doi.org/10.5281/zenodo.7805243
Paper Download Link (Source)
https://www.noveltyjournals.com/upload/paper/The%20Effect%20of%20Fermentation-06042023-3.pdfInternational Journal of Novel Research in Life Sciences, ISSN 2394-966X, Novelty Journals, Website: www.noveltyjournals.co
On Misconceptions about the Application of the Shari’ah in Nigeria
No full textE-ProeedingsThe “reintroduction” of the Shariʽah Penal Code in some northern states of Nigeria has continued to generate mixed reactions from different angles of the Nigerian society. This paper attempts to explore the various arguments which are usually canvassed by opponents and proponents of the application of the Islamic Law in the country, in order to unveil some of the factors responsible for the misconceptions associated with the said issue. It reviews the philosophy and fundamental principles of the Islamic Law, it also examines the status of non-Muslims under the system and the operability of such a body of law in the Muslim life despite the multi-religious nature of the Nigerian society. Observation, Interaction and interview with some stakeholders in the affected states formed the basis of the methodology adopted in the paper, which in turn intimated the author with some vital information about the whole scenario. It became evident that, there were lapses and errors committed by various stakeholders and organs of government as well as some members of the public, due to misinformation, misapplication and misinterpretation in the course of the “reintroduction”, that inevitably provoked stiff opposition. The paper offers suggestions on how such sensitive issue can be handled, so as to pave way for better understanding among the various sections of the multi-religious Nigeria for peaceful co-existence
Biblical Names in Selected Plays of Wole Soyinka: A lexico-semantic Study
No full textThis study interrogates the use of biblical names as charactonyms in selected plays of Wole Soyinka, the first Nobel laureate in Africa, with the aim of unearthing their morphological process and sociolinguistic imports in relation to the Holy Bible. The primary data from which extracts were made to illustrate the discussion were four drama texts: The Strong Breed (1963), The Road (1965), Death and the King’s Horseman (1975), King Baabu (2002)- all tragedies, by the same author. The theoretical frameworks adopted were Yule’s (1985) morphological taxonomy and Said’s (1978) postcolonialism. Ten names inundated with biblical elements were purposively selected across-the-board and analysed using the theoretical frameworks. Findings indicated that Soyinka inundated his works with analogy (60%) by deploying six names (Ifada, Sunma, Samson, Simon Pilkings, Olunde, Joseph) patterned after the Holy Bible to illustrate didactic lesson and messianic scapegoatism theme(s). Furthermore, the study revealed that the playwright deployed clipping (20%) through the names Maariya and Tikim, to indicate popular culture among African youth. Finally, the playwright uses biblical names in his works to blend his Christian and traditional background, and as a means of taking indirect swipe at the issue of African complex dispositions to the colonial encounter and its legacies. The work is a contribution to onomastic scholarship in relation to the Holy Bible and African-contact literary texts
The role of U.S. government policy in advancing digital access and equity
No full textThe primary objective of this paper is to examine how government policies can promote digital inclusion and equity across the United States of America. It emphasizes the need for strategic interventions to bridge the digital divide, ensuring that all segments of society can benefit from technological advancements. The paper underscores the role of government in providing infrastructure, education, and regulatory frameworks that support digital access and literacy. Central to the paper is the exploration of various policy measures and their impact on digital inclusion. It analyzes successful initiatives such as national broadband strategies, digital literacy programs, and subsidies for low-income households. The paper discusses how these policies can be tailored to address the specific needs of marginalized communities, including rural populations, the elderly, and people with disabilities. The concept paper delves into theoretical models of digital inclusion, such as the Digital Divide Theory and the Capability Approach. It reviews these models to understand the multifaceted nature of digital exclusion and the socio-economic factors contributing to it. The paper also highlights the importance of a holistic approach that combines infrastructure development with digital skills training and public awareness campaigns. Addressing the practical challenges of promoting digital inclusion, the paper identifies issues such as budget constraints, rapid technological changes, and resistance to digital adoption. It proposes solutions including public-private partnerships, continuous policy evaluation, and targeted interventions for high-need areas. The paper emphasizes the need for collaboration between government, industry, and civil society to create a sustainable and inclusive digital environment. The anticipated outcomes of effective government policies include increased digital literacy, broader access to online services, and enhanced socio-economic opportunities for all citizens. These outcomes are expected to lead to greater social cohesion, economic growth, and improved quality of life. The paper argues that promoting digital inclusion is not only a matter of social justice but also a strategic imperative for national development. The paper provides a comprehensive framework for understanding and addressing digital exclusion through government intervention. By implementing inclusive policies and fostering collaboration across sectors, The United States of America government can ensure that all its citizens are empowered to participate in the digital economy. The paper calls for ongoing research and practical efforts to refine and enhance digital inclusion strategies, ensuring they remain responsive to the evolving technological landscape and societal needs.
Keywords: Digital Access, Equity, Inclusion, USA
Framework for digital tools integration in U.S. retail and manufacturing project management
No full textIn the evolving U.S. retail and manufacturing sectors, integrating digital tools into project management enhances efficiency, collaboration, and customer experiences. This framework provides a structured approach built on four key components: assessment, tool selection, change management, and continuous improvement. Organizations begin by evaluating current project management processes to identify gaps and digital enhancement opportunities. Selecting the right tools—such as project management software, collaboration platforms, and data analytics—ensures alignment with organizational goals. A phased implementation approach minimizes disruption and maximizes adoption. Effective change management, including stakeholder engagement and training, fosters a culture of digital transformation. Continuous evaluation establishes performance metrics, enabling adjustments to optimize tool effectiveness. By systematically assessing, selecting, and integrating digital tools while managing change and maintaining adaptability, organizations enhance project management capabilities. This framework drives innovation, streamlines processes, and strengthens customer focus, positioning businesses for success in a competitive landscape.
Keywords: Framework, Digital Tools, Integration, Retail, Manufacturing, Project Management
Nomes bíblicos em peças selecionadas de Wole Soyinka: um estudo sociolinguístico
No full textThis study interrogates the use of biblical names as charactonyms in selected plays of Wole Soyinka, the first Nobel laureate in Africa, with the aim of unearthing their morphological process and sociolinguistic imports in relation to the Holy Bible. The primary data from which extracts were made to illustrate the discussion were four drama texts: The Strong Breed (1963), The Road (1965), Death and the King’s Horseman (1975), King Baabu (2002)- all tragedies, by the same author. The theoretical frameworks adopted were Yule’s (1985) morphological taxonomy and Said’s (1978) postcolonialism. Ten names inundated with biblical elements were purposively selected across-the-board and analysed using the theoretical frameworks. Findings indicated that Soyinka inundated his works with analogy (60%) by deploying six names (Ifada, Sunma, Samson, Simon Pilkings, Olunde, Joseph) patterned after the Holy Bible to illustrate didactic lesson and messianic scapegoatism theme(s). Furthermore, the study revealed that the playwright deployed clipping (20%) through the names Maariya and Tikim, to indicate popular culture among African youth. Finally, the playwright uses biblical names in his works to blend his Christian and traditional background, and as a means of taking indirect swipe at the issue of African complex dispositions to the colonial encounter and its legacies. The work is a contribution to onomastic scholarship in relation to the Holy Bible and African-contact literary texts.Este estudo analisa o uso de nomes bíblicos como nomes de personagens em peças selecionadas de Wole Soyinka, o primeiro Prêmio Nobel na África, com o objetivo de revelar seu processo morfológico e suas implicações sociolinguísticas em relação à Bíblia Sagrada. Os principais dados para ilustrar a análise foram extraídos de quatro textos dramáticos: The Strong Breed (1963), The Road (1965), Death and the King’s Horseman (1975) King Baabu (2002)-todas tragédias,do mesmo autor. A fundamentação teórica adotada baseia-se na taxonomia morfológica de Yule’s (1985) e no Pós-Colonialismo de Said. Para est estudos dez nomes repletos de elementos bíblico foram selecionados e analisados usando a fundamentação teórica mencionada. Os resultados indicaram que Soyinka inundou suas obras com analogia(60%)ao empregar seis nomes (Ifada, Sunma, Samson, Simon Pilkings, Olunde, Joseph) padronizados de acordo com a Bíblia Sagrada para ilustrar lições didáticas e tema(s) de bode expiatório messiânico. Além disso,o estudo revelou que o dramaturgo utilizou truncamentos de nomes (20%)v como Maariya e Tikim, para indicar a cultura popular entre os jovens africanos. Por fim,o dramaturgo usa nomes bíblicos em suas obras para misturar sua formação cristã com sua formação tradicional, e evidenciar de forma indireta a questão das complexas atitudes africanas perante o encontro colonial e seus legados. A obra é uma contribuição à pesquisa onomástica relativa à Bíblia Sagrada e aos textos literários sobre os contatos africanos, à taxonomia morfológica deYule(1985)e ao pós-colonialismo de Said(1978)
Girl-Child education in northern Nigeria: problems, challenges, and solutions
No full textThis paper highlights the term Girl-Child education, the importance of acquisition of knowledge from Western and Islamic perspectives and the obstacles associated with girl-child education in the northern part of Nigeria. A number of factors have been identified militating against girl-childeducation. Some of these factors are: early marriage of girls, societal beliefs, cultural influences, religious inclinations, illiteracy and poverty level among other factors. The paper also examines the problems and challenges attributed to the implementation and actualization of government policies on girl-child education and it also duel on non-governmental organizations efforts in support of the girl-child education through scholarship awards, free text books, school uniforms, subsidized health care facilities and services in most of the villages in the northern part of Nigeria. Furthermore, the paper discusses the ways in which girl-child education benefits the society and the nation at large. The paper also examines the underlying basic issues pertaining to girl-child education in the northern-part of
Nigeria. Finally, the author argues that, for the effective realization and actualization of successful girlchild education programs, it is important that parents, community leaders, society, government and non-governmental organizations as well as the media are alive to their roles and responsibility to the society
