958 papers
This study employs Large Eddy Simulations of a turbulent n-heptane spray flame to demonstrate that a projection-based correction strategy for artificially thickened flames offers superior theoretical consistency and experimental agreement compared to standard methods in predicting droplet evaporation and flame structure.
This study demonstrates that coal-derived carbon accumulation in cropland soils actively reshapes microbial functional potential and drives shifts in carbon, nitrogen, and phosphorus cycling processes, rather than acting as a passive component of soil organic matter.
This paper proposes QuatHashing, a reduced-reference visual security assessment method that utilizes quaternion discrete wavelet transform on directional complementary sub-bands and attention mechanisms to generate perceptual hashes for effectively evaluating the quality of encrypted images.
Based on data from the 2021 Iran STEPS survey, this study demonstrates that the Lipid Accumulation Product (LAP) and Waist Circumference (WC) exhibit superior discriminatory ability for diabetes compared to Body Mass Index (BMI) and other novel visceral adiposity indices, particularly among women, rural residents, and individuals under 60 years of age.
This study reveals that phagosomal acidification in macrophages drives a lipid–redox program that promotes antibiotic tolerance in *Mycobacterium tuberculosis*, and demonstrates that chloroquine-mediated alkalinization disrupts this pathway to enhance bacterial clearance when combined with standard antibiotics.
This paper investigates gravitational wave emission from periodic orbits around a noncommutative-inspired black hole surrounded by quintessence, demonstrating that the noncommutative and quintessence parameters significantly alter orbital dynamics and produce detectable millihertz-frequency waveforms accessible to space-based observatories like LISA.
This cross-sectional survey of 303 patients reveals that while awareness of peripheral nerve blocks is low, over half are willing to accept the technique after information, with preoperative anxiety identified as the sole independent factor negatively influencing acceptance.
This study demonstrates that applying humic substances effectively mitigates salt stress in papaya seedlings by enhancing photosynthetic efficiency, membrane stability, and substrate nutrient availability, thereby improving overall growth and seedling quality under saline irrigation conditions.
This study characterizes BhEstB, a highly promiscuous *Bacillus halotolerans* esterase that, despite lacking typical PET-binding motifs and showing modest bulk polymer activity, exhibits exceptional efficiency in degrading PET intermediates (BHET and MHET), thereby establishing a new structural blueprint for enzymes transitioning from intermediate processing to true polymer degradation.
This retrospective study of kidney transplant recipients found that traditional predictors like stroke volume variation and dynamic arterial elastance have limited accuracy in forecasting fluid and pressure responsiveness, respectively, while revealing that successful pressure increases rely on distinct hemodynamic pathways involving effective arterial elastance rather than just fluid-induced flow changes.