This study centered on determining the optical characteristics of Rutile nanoparticles and synthesizing them using a ball milling process. A top-down approach was utilized to obtain nanoparticles from the bulk materials utilizing high intensity ball milling technique. The crystal...
Open access
Research Article10.9734/ajr2p/2025/v9i1183
Solar drying is a very old but continuously explored technology so that everyone can use to dry food products from meat, vegetables, cereals and the dairy products. However, over the time with increased pollution to both the air and water, the sun drying has been deteriorating. S...
Open access
Research Article10.9734/ajr2p/2025/v9i1181
The magnetic field will attract ferrous materials like iron or nickel. It also attracts or repels other magnets depending, on the polarity of the other magnets Permanent magnets are made from materials that will remain magnetized and are hence able to maintain the magnetic field...
Open access
Research Article10.9734/ajr2p/2025/v9i1182
The use of the reduced mass concept as opposed to the rest mass seems to give conflicting results. The objectives were to derive variants of the equation of the Rydberg constant (R∞), fine structure constant, and wave number that relate with the Rydberg constant. The derived R∞ e...
Open access
Research Article10.9734/ajr2p/2025/v9i1180
In-situ measurement of background ionizing radiation level of the Faculty of Engineering Technology (FET) in Federal Polytechnic Nekede, Owerri, Imo State has been carried out, with the use Radiation meters (Digilert-200). The Global Positioning System (Garmin 765) was utilized i...
Open access
Research Article10.9734/ajr2p/2025/v9i1179
The effect of quantum mechanical corrections in semiconductor plasma has been analytically investigated through amplitude modulational instability in unmagnetized piezoelectric semiconductor crystals. In a semiconducting crystal, each energy level can be occupied at most by two e...
Open access
Research Article10.9734/ajr2p/2024/v8i4178
Aims: To determine the level of radioactive pollution in soil samples from mining and non-mining communities in Barking Ladi local government area of plateau State and evaluate the implications for public health. Study Design: A Comparative Study was conducted using soil samples...
Open access
Research Article10.9734/ajr2p/2024/v8i4177
Thermal instability (TI) is a trigger mechanism, which can explain the formation of small condensations through some regions of the interstellar clouds. The instability criterion for flat geometry approximations has been investigated in previous works. Here, we focus on spherical...
Open access
Research Article10.9734/ajr2p/2024/v8i4176
Aims: To develop a rapid, non-invasive method for predicting Hass avocado maturity using near- infrared diffuse reflectance spectroscopy (NIR-DRS) combined with machine learning algorithms, and to identify the optimal NIR wavelength range for accurate dry matter content predictio...
Open access
Research Article10.9734/ajr2p/2024/v8i4175
Moehammad Iqbal Al Faqih, Ida Bagus Made Suryatika, I Wayan Balik Sudarsana, Ni Kadek Nova Anggarani, Anak Agung Ngurah Gunawan & I Putu Tedy Indrayana·Asian Journal of Research and Reviews in Physics·2024
Aims: • Knowing the SNR and CNR values obtained from the image results that have been varied in the tube voltage. • Knowing the effect of variations in the tube voltage value on the quality of the CT scan image that will be produced. Place and Duration of Study: Radiology install...
Open access
Research Article10.9734/ajr2p/2024/v8i4174