A5020253472- Nuclear physics research studies
- Nuclear Physics and Applications
- Quantum Chromodynamics and Particle Interactions
- Atomic and Molecular Physics
- Additive Manufacturing and 3D Printing Technologies
- Anatomy and Medical Technology
- Manufacturing Process and Optimization
- Advanced Chemical Physics Studies
- Engineering Technology and Methodologies
- X-ray Spectroscopy and Fluorescence Analysis
- Particle physics theoretical and experimental studies
- Dental Radiography and Imaging
- Additive Manufacturing Materials and Processes
- Quantum, superfluid, helium dynamics
- Dental Implant Techniques and Outcomes
- High-Energy Particle Collisions Research
- Medical Imaging Techniques and Applications
- Advanced Measurement and Metrology Techniques
- Nuclear reactor physics and engineering
- Atomic and Subatomic Physics Research
- Superconducting Materials and Applications
- Astronomical and nuclear sciences
- Rare-earth and actinide compounds
- Advanced Numerical Analysis Techniques
- Mechanical and Thermal Properties Analysis
Rzeszów University of Technology
2016-2025
Opole University of Technology
2017
Forschungszentrum Jülich
1989-2008
Institute of Chemistry and Chemical Technology
1969-2008
Max Planck Institute for Nuclear Physics
1963-1981
Ernst Ruska Centre
1976
National Superconducting Cyclotron Laboratory
1974
Michigan State University
1974
Max Planck Society
1967
Spectra of 172-MeV $\ensuremath{\alpha}$ scattering from $^{208}\mathrm{Pb}$ indicate in addition to giant monopole and quadrupole excitation new resonance structures hadron at ${E}_{x}=17.5\ifmmode\pm\else\textpm\fi{}0.8 \mathrm{and} 21.3\ifmmode\pm\else\textpm\fi{}0.8$ MeV with corresponding widths 4.8\ifmmode\pm\else\textpm\fi{}0.8 5.9\ifmmode\pm\else\textpm\fi{}0.8 MeV. The angular distributions $L=3 1$ giving rise an interpretation as isoscalar octupole (17.5 MeV, 60% energy-weighted...
This research paper aims to explore the mechanical characteristics of polyamide PA12 (PA12) as a 3D material printed utilizing Selective Laser Sintering (SLS) and HP MultiJet Fusion (HP MJF) technologies in order design manufacture forearm orthoses. The study assessed flowability materials used compared performance with each other using tensile, flexure, impact tests five different fabrication orientations: X, Y, Z, tilted 45° XZ, YZ. results provide, firstly-the data for testing quality...
Differential cross sections of elastic scattering deuterons on the target nuclei $^{27}\mathrm{Al}$, $^{89}\mathrm{Y}$, $^{120}\mathrm{Sn}$, and $^{208}\mathrm{Pb}$ were measured at ${E}_{d}$=58.7 MeV ${E}_{d}$=85 MeV. ``Best-fit'' parameters in terms phenomenological optical model extracted from data including addition differential section analyzing power literature. A set global potential is derived.
This article focuses on wear tests of spur gears made with the use additive manufacturing techniques from thermoplastic materials. The following were employed in this study: Melted and Extruded Modelling (FDM) Fused Filament Fabrication (FFF). study analysed ABS M-30 (Acrylonitrile Butadiene Styrene), ULTEM 9085 (PEI Polyetherimide) PEEK (Polyetheretherketone), selection these materials reflects their hierarchy terms economical application strength parameters. A test rig designed by authors...
The zygomatic bone area experiences frequent mechanical damage in the middle craniofacial region, including orbital floor. floor is very thin, ranging from 0.74 mm to 1.5 mm. Enhancing digitization, reconstruction, and CAD modeling procedures essential improving visualization of this structure. Achieving a homogeneous surface with high manufacturing accuracy crucial for developing precise surgical models tools creating titanium mesh implants reconstruct geometry. This article improved...
The continuous advancement of medical technologies and the increasing demand for high-performance devices have driven search innovative solutions in biomaterials engineering. However, ensuring sterility polymeric while maintaining their mechanical integrity remains a significant challenge. This research examines how steam sterilization impacts properties four frequently utilized applications: MED610, PEEK, PET-G HT100, RGD720. Samples were produced using additive manufacturing (AM),...
Double-differential cross sections $\frac{{d}^{2}\ensuremath{\sigma}}{d\ensuremath{\Omega}\mathrm{dE}}$ have been measured for the ($\ensuremath{\alpha}$, $^{3}\mathrm{He}$) reaction on Ni isotopes at ${{E}_{\ensuremath{\alpha}}}^{\mathrm{lab}}=172.5$ MeV. A distinct peak was found, having a half-width of \ensuremath{\sim}40 MeV and strongly decreasing intensity with increasing angle. Theoretical evidence is provided to attribute this stripping process into continuum.
An important factor having an impact on the condition of machine parts is their surface topography. For instance, in production a molded element casting or injection molding processes, topography cavity has significant product. analysis wear mold made with PolyJet technique was performed this work, and we examined using stylus method after wax model turbine blade. The topographies showed gradual degradation surface. After manufacture 40 castings, there deformation microstructure cavity....
Additive manufacturing (AM) is a rapidly growing branch of techniques used, among others, in the medical industry. New machines and materials additional processing methods are improved or developed. Due to dynamic development post-processing its relative novelty, it has not yet been widely described literature. This study focuses on surface topography (parameters Sa, Sz, Sdq, Sds, Str, Sdr) biocompatible polyamide 12 (PA12) samples made by selective laser sintering (SLS) multi jet fusion...
The $E2$ giant-resonance region in $\mathrm{sd}$-shell nuclei was studied by inelastic scattering of 106-, 120-, 145-, and 172.5-MeV $\ensuremath{\alpha}$ particles. Strong excitation this observed for all investigated ($^{24,25,26}\mathrm{Mg}$ $^{27}\mathrm{Al}$) at the higher incident energies. At lower energies, tail giant resonance tends to be obscured another broad distribution. In region, there is more fine structure Mg isotopes than $^{27}\mathrm{Al}$.
This paper presents results of the research focused on accuracy manufacturing process biomedical models, specifically tooth models.A patient's head was scanned with cone-beam computer tomography (CBCT).The best effect geometry reconstruction obtained using isotropic dimensions voxel 0.2 mm × mm.The same Hounsfield value used (1254HU) and method segmentation (region growing) applied for models teeth in 3D reconstruction.The marching cubes algorithm, a surface rendering, allowed fully...
The reverse engineering (RE) process is often necessary in today’s and medical industries. Expertise measurement technology, data processing, CAD modeling required to ensure accurate reconstruction of an object’s geometry. However, errors are generated at every stage geometric reconstruction, affecting the dimensional accuracy final 3D-CAD model. In this article, geometry reconstructed models was measured using contact optical methods. representing 2D profiles, 3D point clouds, images...