Introduction Most patients undergoing mechanical ventilation (MV) in critical care units are liberated from the ventilator within a median of 7 days. Unfortunately, some patients experience difficulty in liberation from MV during their ICU stays and require extended time on MV. It has been estimated that 40% of the patient’s duration on the ventilator is spent weaning.[1] Moreover, although pat...

An acceptorless dehydrogenation of heterocycles catalyzed by frustrated Lewis pairs (FLPs) was developed. Oxidation with concomitant liberation of molecular hydrogen proceeded in high to excellent yields for N-protected indolines as well as four other substrate classes. The mechanism of this unprecedented FLP-catalyzed reaction was investigated by mechanistic studies, characterization of reacti...

High-voltage electrical pulses (HVEP) technology was applied in grinding of a magnetite ore as a comminution pretreatment. The effect of HVEP pretreatment on grindability, liberation and separation performance of a magnetite ore was investigated by a systematic experimental study. The results showed that the pretreatment of high-voltage electrical pulses created some intergranular microcracks i...

Depending upon the psychotherapist's orientation and the client's goals, meditation has beenused as a clinical intervention for selfregulation, self-exploration, and/or self-liberation. Most of meditation research to date, examining its self-regulation and self-exploration effects, has been based on an examination of short-term meditators (six to eight weeks, twenty to forty minutes a day). How...

This paper contends that there has been a definitive and negative change in the trajectory of so-called Islamic feminism. This change has been effected in large part in the West , as part of the growing discourse of Euro-Islam, European Islam, indigenization of Islam, etc., a discourse that comes not from governments (though it is mirrored, applauded and rewarded by governments in the region) b...