A5102906511- Nuclear physics research studies
- Atomic and Molecular Physics
- Nuclear Physics and Applications
- Radioactivity and Radon Measurements
- Astronomical and nuclear sciences
- Particle accelerators and beam dynamics
- Advanced Chemical Physics Studies
- Nuclear reactor physics and engineering
- Radiation Detection and Scintillator Technologies
- Quantum Chromodynamics and Particle Interactions
- Advanced Photocatalysis Techniques
- Graphite, nuclear technology, radiation studies
- Nuclear and radioactivity studies
- Tribology and Wear Analysis
- Advanced NMR Techniques and Applications
- Advanced Radiotherapy Techniques
- Scientific Research and Discoveries
- Luminescence Properties of Advanced Materials
- Nuclear Materials and Properties
- Nanocomposite Films for Food Packaging
- Polymer composites and self-healing
- Marine and environmental studies
- Neutrino Physics Research
- Gas Sensing Nanomaterials and Sensors
- Radioactive Decay and Measurement Techniques
K.N.Toosi University of Technology
2025
Université Jean Monnet
2025
Bahria University
2024
University of Kufa
2013-2024
Laboratoire Hubert Curien
2024
Weatherford College
2018-2024
University of the Punjab
2024
Sixin (China)
2023
Dhaka University of Engineering & Technology
2022
Feminist Archive North
2022
Global plastic production in increasing rapidly making a big threat to our health and climate. Growing of petroleum-based is raising issue regarding environment due their undisposable properties. These issues are encouraging researchers engage themselves bioplastic research invent eco-friendly disposable using natural ingredients. This work aimed develop friendly from low cost resource such as tamarind Arjuna with compatible mechanical, thermal antimicrobial Bioplastic samples have been...
Hydrogen energy production and dyes degradation have been considered the need of modern age technology in globe irrespective level science research that country. gas is a green fule for future application abunduntly available environment. Various techniques are reported hydrogen among which photocatalysis method envirnmental friendly, cost-efficient using water also decontaminated from dyes, main problem nowadays because increase industrial applications according to living standards. The...
ABSTRACT Utilizing self‐healing polymer coatings to prevent the corrosion and degradation of steel surfaces is crucial. These can repair damage by releasing healing agents. This research focuses on self‐lubricating behaviors these smart polymers. To do so, different contents ZrO 2 nanoparticles (0, 1, 3, 5 wt%) were dispersed in linseed oil as lubricant Then, agents capsulated a polyurea‐formaldehyde shell through an situ polymerization method. In following, uniform wt% microcapsules...
The interacting boson model (IBM-1) is used to calculate the energy levels, transition probabilities B(E2), and potential surfaces of some even 120−126Xe isotopes. theoretical values are in good agreement with experimental data. surface one nucleus properties, it gives a final shape nuclei. contour plot shows that nuclei deformed have y-unstable-like characters.
A characterization of radiophotoluminescence (RPL) dosimeters at high doses X-ray radiation for applications in areas is presented. Commercial FD-7 silver doped phosphate glasses (1.5 mm x 8.5 mm) use CERN passive dosimetry are irradiated using commercial tubes. 1.5 thick aluminium filter used to harden the spectrum and improve dose homogeneity. Two irradiation campaigns presented, targeting ranging from about 1.3 kGy 0.46 MGy rates 0.6 kGy/h 6.3 kGy/h, respectively. Monte Carlo simulations...
Abstract This study focuses on the evolution of radon concentrations in tap water samples primary schools Najaf city using a RAD-7 detector. Annual effective doses children were calculated. A Geographic Information System technique was used for mapping concentrations, annual dose (AED) ingestion, and inhalation. It found that average value AED due to ingestion 0.236 ± 0.020 μSv/year, while 0.015 0.0001 nSv/year. Moreover, range total μSv/year 0.015–1.171, with an 0.020. Radon most comply...
Radiophotoluminescence (RPL) FD-7 glass dosimeters find applications in low to high dose radiation environments. This work presents an experimental characterization of RPL dosimeter, irradiated with 100 kV X-ray tubes at room temperature doses ranging from 1.3 kGy 0.47 MGy, much higher their common use range. In this study, a customized set-up has been developed, allowing the online investigation transmission changes radiation, known as Radiation-Induced Attenuation (RIA), well recovery and...
The indoor radon concentration of 100 primary schools in Al-Najaf province, Iraq, was measured to determine students’ and staff's safety these using a CR-39 nuclear track detector based on the sealed can improve technique. results for all vary from (7.47 44.84) Bq / m3 with an arithmetic mean (AM) 22.26 /, while geometric (GM) 20.67 m3. 222Rn lower than worldwide level. Some radiological parameters like annual effective dose (AED), potential alpha energy (PAEC), exposure progeny (EP), lung...
Within the framework of shell model, we consider residual interaction to be a surface delta interaction. This has been applied in calculation energy levels ^{210}Po, which belong N = 126 magic closed nuclei. The pure and configuration mixings are calculations matrix elements. predicted compared with experimental data.
The shell model (SM) is used to calculate the energy levels and transition probabilities B(E2) for 18,19,20 O isotopes. Two interactions (USDA USDB) are in SDPN space. We assume that all possible many-nucleon configurations defined by 0d5/2, 1s1/2, d3/2 states higher than 16 doubly magic nucleus. available empirical data a good agreement with theoretical predictions. Spins parities were affirmed new levels, B(E2; ↓) predicted.
The energy levels and transition probabilities B(E2; ↓) i B(M1; have been investigated for 21,23Na isotopes by using the (USDA USDB) interactions in (sd-shell) model space. In calculations of shell model, it has assumed that all possible many-nucleon configurations are specified (0d5/2, 1s1/2 0d3/2) states above 16O doubly magic nucleus. available empirical data a good agreement with predictions theoretical levels. Spins parities affirmed new levels, predicted as well.
In this work, the energy levels electromagnetic transition B(E2) and B(M1), branching ratios, mixing ratios electric quadrupole moment of even-even 120-126Xe isotopes have been investigated using Interacting Boson Model (IBM-1). The results were compared with some previous experimental theoretical values, it was seen that obtained are in agreement data.
Al-Najaf Al-Ashraf city one of the most important ,oldest, historical and religious cities in Iraqi country which includes hundreds holy shrines mosques over built years. The natural radiation forty two samples soil collected randomly June 2013 from different places were measured using 3"×3" Na(Tl) detection. mean values activity concentrations 238U, 232Th 40K was ( 23.59±4.37, 12.10±0.54 60.68±2.30) Bq kg-1 respectively , specific for all sample worldwide average. average Radium equivalent...
The modified surface delta-interaction model is applied to calculate the energy levels of 16N and 16F) nuclei. good agreement between theoretical experimental data attained for excitation energies. This indicates that shell describes properly structure these
In this work, nuclear shell model was applied using modified surface delta-interaction to calculate, in particle-hole state, the energy levels of isobar nuclei 40 Sc and K. Particles are space (1f 7/2 ) while holes found (1d 3/2 , 1s 1/2 1d 5/2 ).The total angular momentum parity identified for possible particles above.Thus, we have used a theoretical study find relationship between semiclassical coupling angle θ 1 2 at different orbitals within configuration.We notice seem follow two...