958 papers
This study identifies diverse wood-rotting fungi infecting Indian sandalwood and quantifies their severe impact through significant mass loss, chemical degradation of lignocellulose components, reduced thermal stability, and progressive structural deterioration.
This paper presents a comprehensive optimization framework for 500 kV eco-friendly gas-insulated current transformers that integrates geometric structure refinement and multi-objective gas-mixture selection to achieve superior dielectric performance, environmental sustainability, and operational robustness compared to traditional SF6 and dry-air schemes.
This paper introduces Pantanal Bioacoustics v2, a reproducible data infrastructure integrating taxonomic references, continental occurrence records, and 11,785 validated audio recordings with 77 acoustic descriptors to support biodiversity monitoring and research in the Pantanal wetlands.
This study demonstrates that patients requiring a second DAIR procedure prior to staged exchange arthroplasty for hip periprosthetic joint infection represent a more complex cohort with significantly higher reoperation rates, which can be effectively stratified using a three-factor risk score to guide treatment selection.
This cluster-randomized controlled trial demonstrates that a novel tactile-auditory integrated teaching strategy using high-precision silicone models with audio feedback significantly outperforms traditional Braille-based instruction in enhancing both academic performance and learning attitudes among visually impaired medical students studying systematic anatomy.
This study demonstrates that deep soil re-engineering to simultaneously alleviate acidity, aluminum toxicity, and mechanical strength in duplex soils significantly enhances canola productivity by transforming root-zone functionality, which promotes deeper rooting and superior resource acquisition beyond what root size alone can achieve.
This paper presents a reconstruction of the lost Front Cover plate text of the Antikythera Mechanism, identifying it as an independent observational astronomy work from circa 180 BC that served as an essential ephemeris for predicting planetary positions and phases without requiring additional mechanical components.
The paper proposes DCUG-PPO, a dual-critic reinforcement learning controller that anchors its policy to a model-based fallback via an uncertainty-gated mechanism, achieving significantly higher reliability and smoother control than single-critic PPO and classical baselines in image-based visual servoing under camera dropout, while acknowledging limitations in hardware validation and broader algorithmic comparisons.
This study reports the synthesis of carboxylated magnetic polymer microspheres with tunable poly(acrylic acid) shells that exhibit rapid, high-capacity, and selective adsorption of cationic dyes via electrostatic attraction, while maintaining excellent magnetic recoverability and reusability.
This study demonstrates that cancer cell membrane-coated PLGA nanoparticles effectively deliver lupiwighteone to hepatocellular carcinoma cells, where it suppresses tumor growth by inhibiting the EGFR/MAPK/mTOR signaling pathway to induce ROS-dependent autophagy, thereby overcoming the drug's poor solubility and enhancing therapeutic efficacy.