The aim of this study is the analysis and resizing of irrigation pumps used in heap leaching at the Mines de l'Aır company. This company is located in the Arlit department in the Agadez region of Niger. This work essentially consisted of checking the current pumps, integrating th...
Open access
Research Article10.9734/ajopacs/2024/v12i1216
Moumouni DERRA, Luc Telado Bambara, Kiswendsida Alain Tougma, Karim Kaboré, Yalgado Zakaria Sawadogo, Ousmane Cissé & Francois Zougmore·Asian Journal of Physical and Chemical Sciences·2024
The objective of this study was to evaluate the level of pollution in trace metal elements from the dam in the rural commune of Korsimoro. Thus, nine (9) water samples were taken at different points of the dam and analyzed at the laboratory of the Bureau of Mines and Geology of B...
Open access
Research Article10.9734/ajopacs/2024/v12i1215
The present work is a theoretical study of the radial junction photovoltaic cell subjected to a magnetic field under monochromatic illumination. From a three-dimensional description, new analytical expressions of photocurrent density, photovoltage and electric power as a function...
Open access
Research Article10.9734/ajopacs/2023/v11i4214
This work investigates the variation of the total electron content TEC and the critical frequency fo in the boundary zone of the F1 and E layers at the low-latitude in the ionosphere. This study takes place at the Ouagadougou station (12.4°N and 358.5°E), in West Africa during th...
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Research Article10.9734/ajopacs/2023/v11i4213
We used GAMOS software to simulate the interaction of electrons in liquid water. In our work, the chosen parameter, the Linear Energy Transfer (LET), is studied in an energy range from 2.5 eV to 100 MeV. The results obtained were analyzed and compared with experimental data and l...
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Research Article10.9734/ajopacs/2023/v11i4211
Lead Sulphide (PbS) nanoparticles were processed using ball milling techniques. The processed PbS nanoparticles were characterized using atomic absorption spectroscopy (AAS), X-ray diffraction (XRD), scanning electron microscopy (SEM),, energy dispersive analysis (EDAX), and elec...
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Research Article10.9734/ajopacs/2023/v11i4212
Radon inhalation as well as ingestion through the use of water has a high potential of causing serious harm to sensitive cells and organs of the body when absorbed into the bloodstream. Therefore, this study aimed to assess the radiological health damage caused by radon in drinki...
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Research Article10.9734/ajopacs/2023/v11i4210
The increase in PV panel temperature with increasing level of solar power and solar flux is a major disadvantage when using Photovoltaics for electricity generation. Nigeria is a country that is blessed with enormous amount of sunlight throughout the year which should make it a g...
Open access
Research Article10.9734/ajopacs/2023/v11i4209
A geo-electric survey in some parts of Amaigbo in Imo State was conducted for the determination of potential groundwater aquifer. Using the Schlumberger Array techniques, Vertical Electrical Sounding along with Self-Potential Well Logging was carried out at six (6) VES in Amaigbo...
Open access
Research Article10.9734/ajopacs/2023/v11i3208
The development of earth-based bio-sourced materials requires a thorough analysis of the study soil. For the present study, we took five (05) soil samples from a tunnel-digged quarry in the layer between 0.5 m and 5 m : white clay (MSB-BL), red clay (MSB-RG), weak clay or sandy c...
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Research Article10.9734/ajopacs/2023/v11i3207
In the article, considering the research studies of many scientists and also on the basis of practical applications, the distribution diagram of copper and sulfur atoms in the phase lattice of the crystal, the structure transformation diagram, the elemental lattice hexagonal an...
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Research Article10.9734/ajopacs/2023/v11i3205
Jahangir Hossain, Shirajum Monira, M. Shahinuzzaman, Md. Samiul Bari Avick, Md. Shaharul Islam, Mst. Marjia Khatun, S. M. Abdur Razzaque & Md. Helal Uddin·Asian Journal of Physical and Chemical Sciences·2023
A number of textile industries are using different types of dyes which can be a threat to the environment when they are directly exposed without any treatment. The advanced oxidation process (AOP) has become one of the popular methods in which the dye molecules are degraded using...
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Research Article10.9734/ajopacs/2023/v11i3206
This work concerns the technical study of implementation, thermal and mechanical characterization of a composite material based on clay and plant fibers, in order to meet the need for bioclimatic and sustainable houses. The objective was to find the proportions of clay and fibers...
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Research Article10.9734/ajopacs/2023/v11i3204
Measurement of outdoor and indoor background ionizing radiation (BIR) of O.B. Lulu Briggs Health Centre in the University of Port Harcourt, Rivers State, Nigeria was carried out using a well-calibrated Radalert-100 (Radiation meter) and Digilert-200 meters and Global Positioning...
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Research Article10.9734/ajopacs/2023/v11i3203
This paper presents a study of the thermal performance of a solar air collector used to heat the drying air of a fruit and vegetable dryer. The prototype collector could be a viable solution to improve energy efficiency and food security in Burkina Faso and other developing count...
Open access
Research Article10.9734/ajopacs/2023/v11i3201