Browsing Open Access Journals by Title
Now showing items 12-31 of 831
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Adenocarcinoma of the Appendix in Young Men with Acute Appendicitis
(Scientific Research, 2014-05)Intoduction: The adenocarcinomas of the appendix are rare tumors of the gastrointestinal truct that often reveal no clear clinical symptoms and are not diagnosed in time. In this study, we analyze a rare case of an ... -
Adoption and Scaling-Up of Conservation Agriculture in Tanzania: Case of Arusha and Dodoma Regions
(Scientific Research, 2014-03)A study was conducted to assess the adoption and scaling-up of Conservation Agriculture in Arumeru district, Arusha region, northern Tanzania and Chamwino and Dodoma Urban districts in Dodoma region, Central Tanzania. ... -
Adult Cardiac-Related Deaths: A Reflection of Epidemiologic Transition of Diseases in the Developing World?
(Scientific Research, 2012-12)Background: Epidemiologic transition of diseases is taking place globally. Therefore, it is necessary that more work is done to unravel the situation in respect to cardiac diseases in the developing world. Aim: The research ... -
Advances in Intrusion Detection System for WLAN
(Scientific Research Publishing, 2011-08)A wireless network is not as secure as compare the wired network because the data is transferred on air so any intruder can use hacking techniques to access that data. Indeed it is difficult to protect the data and provide ... -
Advertising Influence on the Profitability of Public and Private Sector Commercial Banks
(OMICS Group, 2015-11)This study examines the influence of advertising on the profitability of public and private sector commercial banks over the period of 2008-2012. Bank’s profitability is measured in terms of return on equity (ROE). The ... -
Aerodynamic Brake for Formula Cars
(2015-10)In the last years, in formula racing cars championships, the aerodynamic had reached an ever more important stance as a performance parameter. In the last four seasons, Red Bull Racing Technical Officer had designed their ... -
Africa, Poverty and Forces of Change: A Holistic Approach to Perceiving and Addressing Poverty in Africa
(Scientific Research, 2016-11)This work argues that Africa’s condition of poverty lingers because the continent fails to view poverty in its holistic sense in her attempts at tackling her economic challenges. Other types of poverty exist, such as ... -
The Agricultural Ethics of Biofuels: The Food vs. Fuel Debate
(2012)Plant-based transportation fuels were the focus of extended criticism in the press, especially during 2008 when a portion of the blame for a spike in global food prices was associated with growth of the United States’ ... -
The Agricultural Resource Management Survey
(Emerald Group Publishing Limited, 2012)Purpose – The purpose of this article is to offer an introduction of the Agricultural Resource Management Survey (ARMS) for applied research in agricultural finance and farm management. Design/methodology/approach – This ... -
Agricultural Sector and HIV/AIDS Pandemic in Africa: The Economic Retrogression Model
(Scientific Research, 2016-04)Objective: Agricultural activities in most African countries demand human labour, the supply of labour to agriculture may be threatened if humans could no longer farm because of HIV/AIDS pandemic. Past studies have ... -
Agriculture, Climate Change and Food Security
(Open Access library journal, 2015-05)Agriculture is one of the main economic activities in the world, with its significance magnified especially among the world’s poor. This paper seeks to explore how climate change would impact on the agricultural sector ... -
Aliens, Humans, Animals, & Luck: Animal Treatment & Human Morality
(Scientific Research, 2016-08)This paper proposes two thought experiments to demonstrate that our current treatment of animals is immoral. The first thought experiment involves aliens coming to earth and doing to us what we do to animals—eating us, ... -
Allelopathic Effect of Echinochloa colona L. and Cyperus iria L. Weed Extracts on the Seed Germination and Seedling Growth of Rice and Soyabean
(Hindawi, 2017-01)The present study was undertaken to assess the allelopathic effect of Echinochloa colona L. and Cyperus iria L. in relation to the germination and primary growth of Oryza sativa L. (rice) and Glycine max L. (soyabean). ... -
An Alternative Use of Horticultural Crops: Stressed Plants as Biofactories of Bioactive Phenolic Compounds
(2012)Plants subjected to abiotic stresses synthesize secondary metabolites with potential application in the functional foods, dietary supplements, pharmaceutical, cosmetics and agrochemical markets. This approach can be ... -
Ameliorating effects of Cissus populnea aqueous stem bark extract on some parameters in diabetic Wistar rats
(African Science Publications, 2021-04-05)This study investigated the effects of aqueous stem bark of Cissus populnea (C.p) extract on some parameters in diabetic Wistar rats. Fresh stem bark of C.p was air dried, pulverized, and mixed with distilled water at room ... -
Ameliorative potentials of methanol leaf extract of Newbouldia laevis on monosodium glutamate induced toxicity in female albino rats
(African Science Publications, 2020-07-09)Newbouldia laevis is a valuable tropical plant belonging to the family of Bigoniaceae. The plant is believed by most herbal practitioners to be the tree of fertility and of immense medicinal benefits to humans. This study ... -
Anaesthetic Challenges in Cardiac Interventional Procedures
(Scientific Research, 2014-11)The increasing scope of interventions in the cardiac catheterization laboratory (CCL) and electrophysiological laboratory (EPL) has resulted in new challenges for the anaesthesia teams where they deal with different ... -
An Analogical Hermeneutic Approach to Bioethics
(Scientific Research, 2018-02)Bioethics has the hermeneutical task of interpreting scientific knowledge produced by the biological and social sciences in order to propose moral norms and values that are adequate to it. Therefore, it needs to account ... -
Analyses of word-of-mouth communication and Its effect on students’ university preferences
(Elsevier, 2016-01)Word-of-mouth is totally formed by satisfaction of customer and transparent communication based methods. The power and meaning of word-of-mouth is relevant to speaker’s relationship with the product or service, satisfaction ... -
Analysis of certain biochemical indices on alloxan induced diabetic rats administered with protein isolated and purified from Vernonia amygdalina
(African Journal of Biological Sciences, 2019-04-12)This study investigated the effect of protein isolate from leaf extract of Vernonia amygdalina in diabetic rats. Thirty (30) adults male Wistar rats were randomly divided into six (6) groups of five (5) each based on their ...