ABSTRACT Purpose: to identify associated factors and preventive measures for aspiration pneumonia in hospitalized elderly patients.Methods: the PPOT (population, predictor, outcome, and type of study) was the strategy used to define the eligibility criteria: (1) Population: people over 60 years of age; (2) predictor: hospitalized patients (3) Outco
Aiming at the problem that the existing federated learning schemes cannot adaptively defend Byzantine attacks and low Wheelchair Cushion model accuracy, a secure federated learning scheme based on adaptive Byzantine defense was proposed.Through adaptive preliminary aggregation associated with incentives and global aggregation based on exponential w
A robust understanding of the tumor immune environment has important implications for cancer diagnosis, prognosis, research, and immunotherapy.Traditionally, immunohistochemistry (IHC) has been regarded as the standard method for detecting proteins in situ, but this technique allows for the evaluation of only one cell marker per tissue sample at a
Introduction: Bodybuilding exercise is one of the most popular sports among the youth.Body builders use anabolic agents to increase their muscle growth and improve their appearance but the adverse effects of these drugs are greater than their advantages.Therefore, there was an attempt in this study to evaluate the prevalence of anabolic drugs in bo
In an energy harvesting sensor actor network, a node recharges its battery from harvestable sources, such as solar, wind and vibrations.Sustainability of the network till next recharge time is one of the most important challenges Wellies in harvesting sensor networks.In this paper, a fuzzy based adaptive duty cycling algorithm has been proposed to