Hai-Peng Wang

Learn More
  • Harold Kirk, Kevin Brown, Richard Fernow, Charles Finfrock, David Gassner, George Greene +17 others
  • 2001
We report initial results of exposing low-Z solid and high-Z liquid targets to 150-ns, 4 × 10 12 proton pulses with spot sizes on the order of 1 to 2 mm. The energy depo-sition density approached 100 J/g. Diagnostics included fiberoptic strain sensors on the solid target and high-speed photography of the liquid targets. This work is part of the R&D program(More)
  • Mohammad M Alsharo, Charles M Ankenbrandt, Muzaffer Atac, Bruno R Autin, Valeri I Balbekov, Vernon D Barger +66 others
  • 2003
We describe the status of our effort to realize a first neutrino factory and the progress made in understanding the problems associated with the collection and cooling of muons towards that end. We summarize the physics that can be done with neutrino factories as well as with intense cold beams of muons. The physics potential of muon colliders is reviewed,(More)
The functional diversity of proteins is related to the cooperation of multiple domains. Independent globular domains are typically joined by a fl exible length of polypeptide chain, which makes the structural analysis of multi-domain proteins diffi cult. Here, we describe the combined use of solution NMR (nuclear magnetic resonance) and EPR (electron(More)
MOTIVATION Identification of post-translationally modified proteins has become one of the central issues of current proteomics. Spectral library search is a new and promising computational approach to mass spectrometry-based protein identification. However, its potential in identification of unanticipated post-translational modifications has rarely been(More)
  • A Hassenein, A Bernadon, D L Beshears, K A Brown, M C Cates, A Fabich +34 others
  • 2001
The need for intense muon beams for muon colliders and for neutrino factories based on muon storage rings leads to a concept of 1-4 MW proton beams incident on a moving target that is inside a 20-T solenoid magnet, with a mercury jet as a preferred example. Novel technical issues for such a system include disruption of the mercury jet by the proton beam and(More)
The need for intense muon beams for muon colliders [1] and for neutrino factories based on muon storage rings [2, 3, 4] leads to a concept of 1-4 MW proton beams incident a moving target that is inside a 20-T solenoid magnet, with a mercury jet as a preferred example. Novel technical issues for such a system include disruption of the mercury jet by the(More)
The bandwidth characteristics of a tuning fork micro-gyroscope with mechanically coupled sense mode were investigated in this paper to provide some references for mechanical bandwidth design. The concept of sense mode mechanical coupling is introduced first. Theoretical frequency response analyses were then carried out on the mechanical part of the(More)
OBJECTIVE Surface electromyography (sEMG) is often used as a control signal in neuromuscular electrical stimulation (NMES) systems to enhance the voluntary control and proprioceptive sensory feedback of paralyzed patients. Most sEMG-controlled NMES systems use the envelope of the sEMG signal to modulate the stimulation intensity (current amplitude or pulse(More)
BACKGROUND Conventional magnetic resonance imaging (MRI) is the preferred neuroimaging method in the evaluation of neuropsychiatric systemic lupus erythematosus (NPSLE). The purpose of this study was to investigate the association between clinical and immunological features with MRI abnormalities in female patients with NPSLE, to screen for the value of(More)