Publications by authors named "K B Appa Rao"

Background and objective There is growing concern regarding metabolic and inflammatory disorders globally, underscoring the need for effective nonpharmacological interventions. Irisin, interleukin 6 (IL-6), tumor necrosis factor-alpha (TNF-α), and leptin are biomarkers of metabolic and inflammatory health. In this study, we aimed to investigate the comparative effects of basil seed supplementation or endurance exercise on biomarkers of chronic oxidative stress.

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Despite the significant benefits of aquatic passive sampling (low detection limits and time-weighted average concentrations), the use of passive samplers is impeded by uncertainties, particularly concerning the accuracy of sampling rates. This study employed a systematic evaluation approach based on the combination of meta-analysis and quantitative structure-property relationships (QSPR) models to address these issues. A comprehensive meta-analysis based on extensive data from 298 studies on the Polar Organic Chemical Integrative Sampler (POCIS) identified essential configuration parameters, including the receiving phase (type, mass) and the diffusion-limiting membrane (type, thickness, pore size), as key factors influencing uptake kinetic parameters.

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To address the limitations of existing deep learning-based algorithms in detecting surface defects on brake pipe ends, a novel lightweight detection algorithm, FP-YOLOv8, is proposed. This algorithm is developed based on the YOLOv8n framework with the aim of improving accuracy and model lightweight design. First, the C2f_GhostV2 module has been designed to replace the original C2f module.

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Article Synopsis
  • The study examined seasonal and daily changes in soil CO2 flux (Fc) at Kaziranga National Park between November 2019 and March 2020, identifying pre-monsoon as the peak season for carbon release.
  • Fc showed strong positive correlations with air and soil temperatures, solar radiation, vapor pressure deficit, and photosynthetically active radiation, indicating these elements significantly influence soil respiration rates.
  • Diurnal patterns highlighted higher Fc during daytime hours and lower levels at night, emphasizing how environmental factors affect carbon dynamics in subtropical forests.
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