Soumya Madhusudhan

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Modern mobile communications require optimum bandwidth utilization with minimum loss, delay and good quality of speech transmission. This triggered the usage of low bit rate voice codecs, among which CELP codecs inherit the merits of both waveform and source codecs, like toll quality, low bit rate etc. In this paper several hardware and software(More)
PurposeTo assess the outcome of isolated Muller's muscle resection with preservation of conjunctiva in patients with blepharoptosis and good to moderate levator function.MethodsThis study was designed as a prospective, nonrandomised case series. Thirty-four eyes of 27 blepharoptosis patients were operated on, who were phenylephrine test-negative as well as(More)
PURPOSE To investigate the effect of diode laser cyclophotocoagulation for glaucoma on central visual function in patients with good visual acuity (VA). PATIENTS AND METHODS Patients with preoperative VA 20/60 or better who had undergone cyclodiode treatment according to a standard protocol were evaluated retrospectively. The primary outcome variable was(More)
To JNA Readers: A 42-year-old male patient with history of hypertension underwent surgical clipping of anterior communicating artery aneurysm following aneurysmal subarachnoid hemorrhage (SAH). The surgery was uneventful, and he was extubated at the end of the procedure without any neurological deficits. The next day he developed seizures and sudden loss of(More)
Glipizide microparticles made with Eudragit (RS 100 and RL 100), prepared by emulsion solvent evaporation technique were evaluated for various in-vitro properties viz. encapsulation efficiency, particle size and surface morphology, drug release pattern and in-vivo hypoglycaemic activity. The optimized formulation parameters were used to prepare smooth and(More)
The hemodynamic effects of interpleural (IP) bupivacaine were studied in six halothane-anesthetized dogs. On four separate occasions, each dog received IP saline (S), or bupivacaine at a low dosage of 1.5 mg/kg (L), high dosage of 3.0 mg/kg (H), or high dosage of 3.0 mg/kg with epinephrine 5 micrograms/mL (HE). Heart rate, systolic and mean arterial(More)
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