A new optomechanical chiral resolution scheme for molecules possessing a permanent dipole moment is proposed. The approach involves the following molecular manipulation sequence: (i) alignment electromagnetic pulse, (ii) time-delayed orienting static electric field, and (iii) scattering from frictional surface. method offers various control parameters including pulse duration intensity, field s...

Objective: Application of high-field 4.23 T MRI clinical imager was demonstrated for sodium magnetic resonance imaging (MRI) data acquisition. of multislice spin echo (MSSE) pulse sequence at selected scan parameters can sufficiently visualize the total sodium signal as indicator of sub-clinical activity. Material and Methods: MSSE pulse sequence technique was used to simulate sodium images of ...

OBJECTIVES The purpose of this study was to test the feasibility of contrast pulse sequence (CPS) ultrasound imaging for high-resolution perfusion imaging after gene transfer (GT) for therapeutic angiogenesis. BACKGROUND Imaging modalities capable of accurate and feasible perfusion measurement are essential for the preclinical and clinical development of therapeutic angiogenesis. However, cur...

The quality of a quantum operation determines the performance information processing, such as sensitivity sensing. Different from fidelity in computation, we present an effective function to evaluate and diagnose imperfection operations multi-pulse based evaluation directly links realistic with intrinsic simple way. Moreover, guided by this function, optimize composite pulse sequence for high n...

A new pulse sequence for high-resolution solid-state heteronuclear double-quantum MAS NMR spectroscopy of dipolar-coupled spin-12 nuclei is introduced. It is based on the five-pulse sequence known from solution-state NMR, which is here applied synchronously to both spin species. The heteronuclear double-quantum (HeDQ) spinning-sideband patterns produced by this experiment are shown to be sensit...

K. Takeo, A. Ishikawa, M. Okazaki, S. Kohno, K. Shimizu SHIMADZU corporation, Kyoto, Kyoto, Japan Introduction In brain MR imaging, both T2 weighted sequence and Fluid Attenuated Inversion Recovery(FLAIR) sequence are widely used at most hospitals. Currently, the FLAIR sequence is usually used in addition to the T2 weighted sequence, and it is expected to provide additional information. In this...

This paper describes a low-complexity generic receiver for burst-mode continuous phase modulation. The burst consists of a continuous wave (CW) signal followed by a pseudorandom sequence and a data sequence modulated by continuous phase modulation (CPM). Joint coarse carrier frequency, phase and time synchronization is performed on the CW signal. Fine time synchronization is performed on the ps...

PURPOSE This study compared the variability of intraocular pressure (IOP) measurements taken with pulse synchronized pneumotonometry (PNT) and with routine PNT (without pulse synchronization) and evaluated the agreement between PNT and Goldmann applanation tonometry (GAT). METHODS In this prospective study, 148 eyes from 78 patients were enrolled. Patients were randomized into two groups. In ...