"": Out-of-Pocket Expenditure on Healthcare and the Preference for Private Healthcare Providers in South India.

Out-of-pocket expenditure (OOPE) directly reflects households' financial burden for healthcare. Despite efforts to enhance accessibility and affordability through government initiatives and insurance schemes, OOPE remains problematic, especially in rural areas with inadequate public healthcare infrastructure. This study examines factors influencing OOPE in Karnataka's Dakshina Kannada, Udupi, and Shimoga districts, investigating socioeconomic characteristics, healthcare infrastructure, and accessibility to inform policies for equitable healthcare access and reduced household financial strain.

Compressibility and the equation of state of an optical quantum gas in a box.

The compressibility of a medium, quantifying its response to mechanical perturbations, is a fundamental property determined by the equation of state. For gases of material particles, studies of the mechanical response are well established, in fields from classical thermodynamics to cold atomic quantum gases. We demonstrate a measurement of the compressibility of a two-dimensional quantum gas of light in a box potential and obtain the equation of state for the optical medium.

Data-driven gait analysis for diagnosis and severity rating of Parkinson's disease.

Parkinsons disease (PD) is the second most neurodegenerative disease, which results in gradual loss of movements. To diagnose PD in a clinical setting, clinicians generally use clinical manifestations like motor and non-motor symptoms and rate the severity based on unified Parkinsons disease rating scale (UPDRS). Such clinical assessment largely depends on the expertise and experience of the clinicians and it is subjective leading to variation in assessment between clinicians.

Finite element analysis of lower limb exoskeleton during sit-to-stand transition.

There is an immense requirement of exoskeleton observed in recent years for applications stretching from rehabilitation to military. The availability of resources and modern technologies enabled the researchers to come up with numerous ideas for realization of exoskeleton. This study proposed a novel design of exoskeleton and performed a Ludwig von Mises stress analysis upon the model.

Estimation of maintenance energy requirements in German shepherd and Labrador retriever dogs in Bangalore, India.

Maintenance energy requirements (MERs) were calculated for 17 German shepherd and 20 Labrador retriever adult dogs using an in-home prospective dietary trial. The dogs were fed the same dry pet food and body weight, food intake, body condition score and physical activity were monitored for 10 weeks. Labrador retrievers were significantly heavier and had higher body condition scores than German shepherd dogs, but there was no difference between males and females within each group.