Open Access. Powered by Scholars. Published by Universities.®
- Institution
- Keyword
-
- Cavity (11)
- Electron (11)
- Collider (6)
- Experiment (5)
- Gun (5)
-
- Luminosity (5)
- SRF (5)
- Cathode (4)
- Emittance (4)
- HOM (4)
- Damping (3)
- Laser (3)
- Simulation (3)
- Solenoid (3)
- Chalcogenide glass (2)
- Chemical elements (2)
- Combustion engine (2)
- Composite (2)
- Controls (2)
- Cryomodule (2)
- Dipole (2)
- Fermi questions (2)
- Fibre laser (2)
- Glass ceramics (2)
- Heusler alloy (2)
- Nb3Sn (2)
- Physics (2)
- Polarization (2)
- Resonance (2)
- #antcenter (1)
- Publication
-
- Physics Faculty Publications (24)
- Nebraska Center for Materials and Nanoscience: Faculty Publications (13)
- Articles (4)
- Journal Articles (4)
- Electrical & Computer Engineering Faculty Publications (2)
-
- Engineering Technology Faculty Publications (2)
- Faculty Publications (2)
- Xiaoshan Xu Papers (2)
- All Faculty Scholarship for the College of the Sciences (1)
- Aviation Department Publications (1)
- Bioelectrics Publications (1)
- Cappa Publications (1)
- Conference Papers (1)
- David Sellmyer Publications (1)
- Directivity (1)
- Honors College (1)
- Honors Projects (1)
- Kirill Belashchenko Publications (1)
Articles 61 - 63 of 63
Full-Text Articles in Physics
Quantifying The Concentration And Penetration Depth Of Long-Lived Rons In Plasma Activated Water By Uv Absorption Spectroscopy, Zhijie Liu, Chunxi Zhou, Dingxin Liu, Tongtong He, Li Guo, Dehui Xu, Michael G. Kong
Quantifying The Concentration And Penetration Depth Of Long-Lived Rons In Plasma Activated Water By Uv Absorption Spectroscopy, Zhijie Liu, Chunxi Zhou, Dingxin Liu, Tongtong He, Li Guo, Dehui Xu, Michael G. Kong
Bioelectrics Publications
Reactive oxygen and reactive nitrogen species (RONS) are believed to play a key role in biomedical applications, which means that RONS must reach the target tissue to produce a therapeutic effect. Existing methods (electron spin spectrometry and microplate reading) to determine the RONS concentration are not suitable for experimental real-time measurements because they require adding an indicating reagent to the plasma-treated medium, which may alter the chemical composition of the medium. In this paper, we propose a method to measure the long-lived RONS concentration in plasma-activated water (PAW) by using UV absorption spectroscopy. Based on an analysis and fit of …
Charge Storage In Wo³ Polymorphs And Their Application As Supercapacitor Electrode Material, Vaibhav Lokhande, Abhishek Lokhande, Gon Namkoong, Jin Hyeok Kim, Taeksoo Ji
Charge Storage In Wo³ Polymorphs And Their Application As Supercapacitor Electrode Material, Vaibhav Lokhande, Abhishek Lokhande, Gon Namkoong, Jin Hyeok Kim, Taeksoo Ji
Electrical & Computer Engineering Faculty Publications
Tungsten oxide is a versatile material with different applications. It has many polymorphs with varying performance in energy storage application. We report simple and facile way to synthesize four phases of tungsten oxide from same precursor materials only by changing the pH and temperature values. Monoclinic, hexagonal, orthorhombic and tetragonal phase obtained, were analyzed and tested for supercapacitor application. The electrochemical analysis of four phases indicates that the hexagonal phase is best-suited electrode material for supercapacitor. The hexagonal phase exhibits higher specific capacitance (377.5 Fg-1 at 2 mVs-1), higher surface capacitive contribution (75%), better stability and rate …
Initial Implementation Of A Machine Learning System For Srf Cavity Fault Classification At Cebaf, A. Carpenter, K. M. Iftekharuddin, T. Powers, Y. Roblin, A. Solopava Shabalina, C. Tennant, L. Vidyaratne
Initial Implementation Of A Machine Learning System For Srf Cavity Fault Classification At Cebaf, A. Carpenter, K. M. Iftekharuddin, T. Powers, Y. Roblin, A. Solopava Shabalina, C. Tennant, L. Vidyaratne
Electrical & Computer Engineering Faculty Publications
The Continuous Electron Beam Accelerator Facility (CEBAF) at Jefferson Laboratory is a high power Continuous Wave (CW) electron accelerator. It uses a mixture of of SRF cryomodules: older, lower energy C20/C50 modules and newer, higher energy C100 modules. The cryomodules are arrayed in two anti-parallel linear accelerators. Accurately classifying the type of cavity faults is essential to maintaining and improving accelerator performance. Each C100 cryomodule contains eight 7-cell cavities. When a cavity fault occurs within a cryomodule, all eight cavities generate 17 waveforms each containing 8192 points. This data is exported from the control system and saved for review. Analysis …