Once all construction materials have been formulated, it is necessary to find a suitable environment in which to store them before using them in the building. Generally speaking, in developing countries, materials are not preserved under the real conditions of temperature and hum...
Open access
Research Article10.9734/psij/2024/v28i1820
This study covers the technical and economic aspects of the electrical part of a drinking water supply system in the village of GARIN MAIGARI. This village is located in the Maradi region of Niger. The Mini AEP to be installed in the village has been sized in order to carry out t...
Open access
Research Article10.9734/psij/2024/v28i1819
The thermoelectric alloy N-Si0.96Ge0.04-P irradiated by 60Co gamma-photons is been studied. The temperature dependences of the Seebeck coefficient, power and electronic quality factors, as well as the universal electrical conductivity and effective masses of electrons in the inte...
Open access
Research Article10.9734/psij/2024/v28i1817
Geomagnetic storms are events which have physical effects on some ionospheric parameters that, to some extent,affects the state and dynamics of the ionosphere with important implications on GNSS applications. Here, the total electron content (TEC) of Brussels (50.80oN, 04.37oE)...
Open access
Research Article10.9734/psij/2024/v28i1818
The origin of nuclear force is assigned to Coulomb interactions between quarks, u and d, in neighboring nucleons, replacing the current unspecified “residual” strong interaction assignment. The deuteron binding energy is correctly estimated using quasi-classical models for nucleo...
Open access
Research Article10.9734/psij/2024/v28i1816
Aims: To determine the optimal concentrator geometrical parameters of an empty concentrator augmented wind turbine (CAWT), which are used to design and install CAWTs. Place and Duration of Study: Physics Department, University of Fort Hare, South Africa between March 2023, and Oc...
Open access
Research Article10.9734/psij/2023/v27i6815
This study aims to investigate countable and uncountable infinite sets from the perspective of real analysis. Key theorems and definitions related to this topic are presented, along with some specific applications in quantum physics, such as the quantization of energy, the relati...
Open access
Research Article10.9734/psij/2023/v27i6814
Timbe N’Djédanoum, Alain Ignassou Djinet, Gandema Soumaïla, François Ouedraogo, Bétaboalé Naon & Francois Zougmore·Physical Science International Journal·2023
The aim of this study is to carry out a physico-chemical characterization of three arid soils. Soil samples were taken from a horizon of 0-20 cm and analyzed as follows: texture, electrical conductivity, maximum water retention capacity and natural moisture content were determine...
Open access
Research Article10.9734/psij/2023/v27i6813
The aim of this study was to determine the prevailing noise levels at major markets in Calabar, Nigeria. Data was collected by measuring noise levels in three different markets using RS232 digital sound level meter with measuring range of 32- 80 dB for low range, 50 – 100 dB for...
Open access
Research Article10.9734/psij/2023/v27i6812
Recently the government of Ethiopia has introduced potassium as fertilizer through the introduction of various K containing blended fertilizers. However, the optimum application rate and time of application on specific crop and soil type has not been studied yet. So, a field expe...
Open access
Research Article10.9734/psij/2023/v27i6810