A panoramic view of a cohort of obstructive sleep apnea patients on positive airway pressure therapy using cloud based telemonitoring devices.

Background: Positive airway pressure therapy is mainstay of treatment of obstructive sleep apnea (OSA). But long-term compliance with is poor with such therapy. A proactive and vigilant management may improve the PAP therapy usage.

Critical phase boundaries of static and periodically kicked long-range Kitaev chain.

We study the static and dynamical properties of a long-range Kitaev chain, i.e. a p -wave superconducting chain in which the superconducting pairing decays algebraically as [Formula: see text], where l is the distance between the two sites and [Formula: see text] is a positive constant.

PI controller design for indirect vector controlled induction motor: A decoupling approach.

Decoupling of the stator currents is important for smoother torque response of indirect vector controlled induction motors. Typically, feedforward decoupling is used to take care of current coupling that requires exact knowledge of motor parameters, additional circuitry and signal processing. In this paper, a method is proposed to design the regulating proportional-integral gains that minimize coupling without any requirement of the additional decoupler.

Generic versus branded medicines: An observational study among patients with chronic diseases attending a public hospital outpatient department.

Background: The concept of generic prescription is widely accepted in various parts of the world. Nevertheless, it has failed to gain popularity in India due to factors such as nonavailability and distrust on the product quality. However, since 2012, the Government of West Bengal, India, has initiated exclusive generic drug outlets called "fair price medicine shop" (FPMS) inside the government hospital premises in a "public-private-partnership" model.

Randomized controlled trial of effectiveness of lafutidine versus pantoprazole in uninvestigated dyspepsia.

Objectives: Lafutidine is a new H2-blocker in India claimed to be more potent and effective than existing H2-blockers. Proton pump inhibitors (PPIs), by virtue of their mechanism of action, have greater efficacy than H2-blockers in gastric acid suppression. However, clinical trials comparing H2-blockers directly with PPIs are limited.

Border collision route to quasiperiodicity: Numerical investigation and experimental confirmation.

Numerical studies of higher-dimensional piecewise-smooth systems have recently shown how a torus can arise from a periodic cycle through a special type of border-collision bifurcation. The present article investigates this new route to quasiperiodicity in the two-dimensional piecewise-linear normal form map. We have obtained the chart of the dynamical modes for this map and showed that border-collision bifurcations can lead to the birth of a stable closed invariant curve associated with quasiperiodic or periodic dynamics.