Browsing Open Access Journals by Title
Now showing items 637-656 of 831
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Processor for Measuring Radio Network Design Quality
(Scientific Research Publishing, 2011-07)In this paper we present the design and prototyping of an arithmetic processor based on reconfigurable technology, whose purpose is to determine in a parallel manner the quality of the solution in a radio network design ... -
Producers’ Preference for Price Instability?
(Scientific Research, 2018-06)The debate over whether producers prefer price instability to price stability continues, especially where policies are often endorsed that aim at generating stability. Such policies include the holding of agriculture ... -
Production of bioethanol from starchy tuber (Amorphophallus commutatus) and antimicrobial activity study of its extracts
(African Journal of Biological Sciences, 2020-04-06)Biofuels have been regaining popularity due to the rising price of oil, along with the growing concern about global warming caused by carbon dioxide emissions. Biofuels are processed from plant resources and are mostly ... -
Prospects for Mobile Health in Pakistan and Other Developing Countries
(Scientific Research Publishing, 2013-05)akistan is a developing country with more than half of its population located in rural areas. These areas neither have sufficient health care facilities nor a strong infrastructure that can address the health needs of the ... -
Protection Systems for Reinforced Concrete with Corrosion Inhibitors
(Scientific Research, 2014-12)This paper examines the use of corrosion inhibitors in order to protect the reinforcement of concrete. For this purpose mortar specimens were constructed with or without corrosion inhibitors and were partially immersed ... -
The protective effects of Telfairia occidentalis on potassium bromate induced hepatotoxicity in adult Wistar rats
(African Science Publications, 2020-07-09)Potassium bromate (KBrO3) used widely in foods have been classified as known human carcinogen with various complications associated with its use. Telfairia occidentalis is a medicinal plant with a number of pharmacological ... -
Public Expenditures, Private Investment and Economic Growth in Togo
(Scientific Research, 2017-02)This paper assesses firstly the impact of the level and the composition of public expenditures on growth and secondly the link between public investment and private investment in Togo. For this purpose, a neoclassical ... -
Public Sector and Corruption in Nigeria: An Ethical and Institutional Framework of Analysis
(Scientific Research, 2014-08)The paper examines the imperatives of good ethical conduct in the conduct of government business in Nigeria. As government business grows in complexity with the adoption of technological innovations in government, ... -
Purification of Dengue Virus Particles by One-Step Ceramic Hydroxyapatite Chromatography
(Scientific Research, 2012-08)Dengue virus type 2 ThNH7/93 retained infectious activity after purification by ceramic hydroxyapatite chromatography. Dengue virus type 2 culture fluid was loaded onto the ceramic hydroxyapatite column and eluted with a ... -
Quadrature formulas for integral equations of kinetics and digital reactimeters
(2017-08)The aim of this work is to derive quadrature formulas for nuclear reactor kinetic equations in the form of Volterra integral equations of the second kind and reactimeter equations in the form of integral convolution, the ... -
A Qualitative Study on the Outcomes of Social Media Advertising
(Scientific Research Publishing, 2018-06-29)In this modern digitalized world, almost everyone is attached with internet. So there is an opportunity for the advertisers to use the social apps/internet for the purpose of advertising. This study was conducted to check ... -
Quality and Nutritional Evaluation of Regina Tomato, a Traditional Long-Storage Landrace of Puglia (Southern Italy)
(2018)Regina tomato, a locally cultivated Italian landrace, is listed as an item in the ‘List of Traditional Agri-Food Products’ of the Italian Department for Agriculture and itemised as ‘Slow Food presidium’ by the Slow Food ... -
Quality Assurance in Wound Management in a Developing Country: How Satisfied Are Our Patients?
(Scientific Research, 2013-01)Background: Quality is important in every setting especially in the health service where the needs of patients should be an utmost priority. However, this is sometimes not the situation in most health care centres due to ... -
Quantitative detection of Streptococcus mutans from saliva using FTATM elute cards and real-time polymerase chain reaction
(Scientific Research Publishing, 2013-07)Dental caries is a localized, transmissible, pathological infection process that ends up in the destruction of hard dental tissue. Numerous reports have shown the close relationship between salivary levels of Streptococcus ... -
Quantitative Gene Expression of Peroxidase, Polyphenoloxidase and Catalase as Molecular Markers for Resistance against Ralstonia solanacearum
(Scientific Research Publishing, 2016-04)Brown rot or bacterial wilt of potato caused by Ralstonia solanacearum, is an economically important disease. Potato, cv. Nicola, was found to be relatively highly resistant to the infection with R. solanacearum and ... -
Quantum Chemical Studies on the Corrosion Inhibition of Mild Steel by Piperidin-4-One Derivatives in 1 M H3PO4
(Scientific Research, 2014-12)The corrosion inhibition properties of 2,6-diphenylpiperidin-4-one (DPP) (1A) and 2,6-diphenyldihydro-2H-thiopyran-4(3H)-one (DPDT) (1B) for mild steel in 1 M phosphoric acid were studied using weight loss, potentiodynamic ... -
Quantum entanglement in theoretical physics as a new insight into cancer biology
(African Journal of Biological Sciences, 2019-04-12)Quantum entanglement is a phenomenon in theoretical physics that happens when pairs or groups of particles are generated in such a way that the quantum state of each particle cannot be described independently of the others, ... -
Quantum Mechanical Modeling of Fluoromethylated-pyrrol Derivatives a Study on their Reactivities, Structures and Vibrational Properties
(2014-02)In this work, the structural and vibrational properties of 1-5-(difluoromethyl-1H-pyrrol-2-yl-) ethanone (DFPE) were studied by using the hybrid B3LYP/6-31G* method. The properties were analyzed and compared with those ... -
Quantum Mechanical Study on the Effect of Solvent in the Properties of Benzophenone
(2017-09)The effect of solvents on spectroscopic properties of benzophenone is analyzed using DFT/6-311G method. The data on effect of solvents is used to estimate excited state dipole moment using the theoretically determined ... -
Rain Attenuation at Terahertz
(Scientific Research Publishing, 2010-10)Rain attenuation values were calculated using empirical raindrop-size distributions, which were, Marshall-Palmer (M-P), Best, Polyakova-Shifrin (P-S) and Weibull raindrop-size distributions, and also calculated using a ...