Z‐pinch instability with distributed current

Analysis and design of a CMOS current reused cascaded distributed amplifier with optimum noise performance

In this paper, analysis, simulation and design of a distributed amplifier (DA) with 0.13µm CMOS technology in the frequency range of 3-40 GHz is presented. Gain cell is a current reused circuit which is optimum in gain, noise figure, bandwidth and also power dissipation. To improve the noise performance in the frequency range of interest, a T-matching low pass filter LC network which is utilize...

Current concepts review. Carpal instability.

Providing a protection method to support distributed generation against transient voltage instability

The analysis of transient stability in electric power systems and the penetration coefficient of scattered productions play important roles in the regulation of protective equipment, so these parameters should be considered two main factors in the electrical protection of power networks. Overcurrent relays are used as one of the simplest and most effective solutions for power system protection....

Recurrent Shoulder Instability Associated with Bony Defects: A Current Review

2 Department of Orthopaedic Surgery, Columbia University Medical Center, New York, NY The glenohumeral joint is one of great mobility facilitated through the complex interplay of soft tissue and osseous anatomy. Arthroscopic shoulder stabilization has become the standard of care in the surgical management of glenohumeral instability. However, the management of the unstable shoulder associated w...

Upstream ionization instability associated with a current-free double layer.

A low frequency instability has been observed using various electrostatic probes in a low-pressure expanding helicon plasma. The instability is associated with the presence of a current-free double layer (DL). The frequency of the instability increases linearly with the potential drop of the DL, and simultaneous measurements show their coexistence. A theory for an upstream ionization instabilit...