Background. Developing countries, home to 80% of epilepsy patients, do not have comprehensive epilepsy surgery programs. Considering these needs we set up first epilepsy surgery center in Pakistan. Methods. Seventeen teleconferences focused on setting up an epilepsy center at the Aga Khan University (AKU), Karachi, Pakistan were arranged with experts from the University of Alberta Hospital, Alb...

This paper analyzes a discrete-time $Geo/Geo/c$ queueing system with multiple working vacations and reneging in which customers arrive according to a geometric process. As soon as the system gets empty, the servers go to a working vacations all together. The service times during regular busy period, working vacation period and vacation times are assumed to be geometrically distributed. Customer...

The influence of humic substances (HS) and calcium (Ca) on cadmium (Cd) toxicity was determined using zebrafish (Danio rerio). Embryo and larvae of the zebrafish were exposed to various Cd concentrations (1.8; 2.8; 4.2; 6.2; 9.3 mg/l Cd) for 144 h. Combinations of low (0.2 mmol/l) and high (2 mmol/l) Ca, +HS (5 mg/l C) or -HS were used during Cd exposure. The toxicity of Cd was affected by (1) ...

Although hereditary spherocytosis (HS) is a common disorder of the red cell membrane, its clinical and biologic expression at birth and in early infancy has received little attention. In order to obtain insights into the natural history of HS during infancy, we studied 46 neonates, 39 from families in which 1 of the parents had previously been given a diagnosis of HS and 7 presenting with nonim...

BACKGROUND Oral isotretinoin has been used to treat mild to severe hidradenitis suppurativa (HS). OBJECTIVE We reviewed the results of low-dose isotretinoin for 4 to 6 months in the treatment of 68 patients with HS. METHODS This is a retrospective study. Data are presented in terms of response rate, long-term follow-up, and the relation between response rate and severity. RESULTS In 16 pa...

Audio classification has been one of the most popular applications Artificial Neural Networks. This process is at center modern AI technology, such as virtual assistants, automatic speech recognition, and text-to-speech applications. There have studies about spoken digit its However, to best author's knowledge, very few works focusing on English recognition that implemented ANN done. In this st...

The objective was to examine differential timing of vitamin C (VC) supplementation during the finishing period (for the first 56, 90, or 127 d) on performance, VC, and glutathione (GSH) concentrations and carcass traits of steers receiving a 0.31 or 0.59% S diet. Angus steers (n = 42) were stratified to pens by initial BW (304 ± 13 kg) and GeneMax marbling score (4.3 ± 0.12), and pens were rand...

OBJECTIVE To evaluate efficiency and postoperative morbidity in tonsillectomy using the harmonic scalpel (HS) vs conventional electrocautery (EC). DESIGN A retrospective medical chart review of all patients who underwent tonsillectomy at a single children's hospital during a 32-month period from January 2001 to August 2003. PATIENTS The charts of 605 patients who underwent tonsillectomy or ...