A5066406999- Physics of Superconductivity and Magnetism
- Advanced MRI Techniques and Applications
- Magnetic and transport properties of perovskites and related materials
- Acoustic Wave Resonator Technologies
- Atomic and Subatomic Physics Research
- Magnetic properties of thin films
- Microwave and Dielectric Measurement Techniques
- Superconductivity in MgB2 and Alloys
- Superconducting Materials and Applications
- Advanced NMR Techniques and Applications
- Microfluidic and Bio-sensing Technologies
- Metallic Glasses and Amorphous Alloys
- High Temperature Alloys and Creep
- Quantum and electron transport phenomena
- Lanthanide and Transition Metal Complexes
- Advanced Condensed Matter Physics
- Ion-surface interactions and analysis
- Aluminum Alloys Composites Properties
- Particle accelerators and beam dynamics
- Multiferroics and related materials
- Advanced Frequency and Time Standards
- Integrated Circuits and Semiconductor Failure Analysis
- Microwave Engineering and Waveguides
- Metal Alloys Wear and Properties
- Superconducting and THz Device Technology
University of Houston
2016-2025
University of Glasgow
2025
Kompetenzzentrum für elektrochemische Oberflächentechnologie
2007-2011
Superconductor Technologies (United States)
2011
AGH University of Krakow
1998-2003
Forschungszentrum Jülich
2003
Institute of Metallurgy and Materials Science
2003
Supercon (United States)
1997
Johnson Space Center
1990
Czech Academy of Sciences, Institute of Physics
1979-1984
Abstract Perinatal hypoxia is a major cause of neurodevelopmental deficits. Neuronal migration patterns are particularly sensitive to perinatal hypoxia/ischemia and associated with the clinical The rat model at P7 mimics that injury in humans. Before assessing effects postnatal on brain development, it essential determine normal developmental trajectories various structures individual animals. In vivo longitudinal diffusion tensor imaging (DTI) was performed from day 0 (P0) P56 Wistar rats....
Aerosols have emerged as a medium promising accelerated reactivity and significantly modified product distribution, yet exploration of these properties so far only been confined to specific reactions. Wider deployment in chemical synthesis discovery is impeded by the lack general-purpose formalism for conceiving multi-step aerosol syntheses, nor standardized building blocks enable adaptation existing procedures execution phase. Here we propose framework based on timed release reagents...
A plethora of magnetic nanoparticles has been developed and investigated under different alternating fields (AMF) for the hyperthermic treatment malignant tissues. Yet, clinical applications hyperthermia are sporadic, mostly due to low energy conversion efficiency metallic high tissue concentrations required. Here, we study performance commercially available formulations superparamagnetic iron oxide (SPIOs), with core diameter 5, 7 14 nm, in terms absolute temperature increase ΔT specific...
We describe the transport and structural properties of YBa2Cu3O7−δ thin films deposited by pulsed laser ablation with computer-controlled substrate scanning. Films were on LaAlO3 SrTiO3 substrates covering a 2×3 cm area thicknesses 90 160 nm. The 90-nm thick exhibited thickness variation ±8%, Tco = 90.7 ± 0.5 K, Jc 4.8 0.2 × 106 A/cm2 at 77 surface resistance (corrected for finite thickness) 75 GHz 10–12 mΩ K. For 160-nm films, was <5%, 91.0 0.3 Jc=5.4±0.4×106 A/cm2, corrected 6–10...
Ni–Co alloy deposits and their parent metals were formed on Cu substrates by electrolysis under different current densities applied in the galvanostatic regime. A quantitative scanning electron microscopy technique was employed to study morphology surface roughness of obtained deposits. The structure is governed nature depositing ions quantity evolved hydrogen. cauliflower highest mean values are results electrodeposition from Ni containing bath. Co same conditions determined formation...
Magnetic resonance imaging (MRI) is widely used in diagnostic medicine. MRI uses the static magnetic field to polarize nuclei spins, fast-switching gradients generate temporal and spatial resolution, radiofrequency (RF) electromagnetic waves control spin orientation. All these forms of RF fields interact with human tissue cells. However, reports on technique’s effects cells body are often inconsistent or contradictory. In both research clinical MRI, recent progress improving sensitivity...
We designed planar electrodes, for dielectrophoretic manipulation of single-walled carbon nanotubes (SWNTs), built as metal-oxide-semiconductor nanogap capacitors with common substrate and oxide thicknesses 17 150 nm. Such design generates high electric fields (10(9) V m(-1)) also the fringing field is curved due to conducting substrate, unlike generated by conventionally used electrodes. Scanning electron microscopy images showed SWNTs aligned parallel perpendicular Raman spectroscopic...
A longitudinal strain modulation system, consisting of a composite transducer, amplitude transformer and resonator with the sample under investigation has been designed for use in ESR optical spectroscopy. The method calibration is described. Some applications such modulator are mentioned.