1690 papers
This paper presents a comprehensive process optimization strategy for fan rotor mass production that, through the design of an adjustable mold structure and the application of 6σ methodology to improve forming, assembly, and testing, significantly enhances the self-balancing rate, reduces balancing iterations by 61.5%, and eliminates jitter defects.
This critical review of 92 numerical modelling studies on dynamic ground support in deep hard-rock mines identifies a fundamental gap in fully coupled rock mass–support system simulations and proposes a physics-informed, microseismic-calibrated framework to bridge the disconnect between rock-mass demand and support response for future mechanism-based design.
This paper presents a low-cost, SMS-based embedded system using Arduino and GSM technology to provide reliable remote flame and gas leak detection with real-time alerts and control, offering a superior alternative to internet-dependent solutions for areas with limited connectivity.
This paper demonstrates the feasibility of using non-spectral, direct time-of-flight SPAD sensing to detect adulteration and degradation in homogenised milk through sealed packaging by analyzing transient photon-arrival histograms, achieving high accuracy in multi-class screening and binary discrimination even when visual cues fail.
This paper proposes and validates a low-cost, load cell-based passive sensing system that achieves 96% accuracy in detecting medication removal events, offering a statistically significant, deployable solution to address the institutional accountability gap driving the global medication non-adherence and waste crisis.
This systematic review reveals that while process systems engineering methods are well-established in adult pharmaceuticals, their application to paediatric formulations remains heavily skewed toward drugs and neonates, with significant gaps in food, cosmetic, and hygiene products as well as older age groups, prompting the authors to propose the Paediatric Product Engineering Systems (PPES) framework to guide future development.
This study proposes a novel, model-independent framework for detecting failure onset in unsaturated soils by identifying a critical suction threshold of 30 kPa that governs the stability of pore-air exhaust conditions and defining failure as a regime shift in stress trajectory directional coherence rather than a discrete stress-point threshold.
This study validates through finite element micro-modeling that polyurea coatings significantly enhance the cyclic shear performance, energy dissipation, and residual displacement characteristics of dry-joint stone masonry walls, establishing them as an effective seismic retrofitting solution.
This study demonstrates that platinum-cured silicone reinforced with a double-layer configuration of Gauze Family 1 creates a durable, high-fidelity synthetic tissue capable of withstanding repeated cervical dilation simulations while accurately mimicking the mechanical properties of the human cervix.
This study introduces Counterfactual Interventional Reliability (CIR), a novel metric that outperforms existing baselines in identifying unsafe Pulse Arrival Time estimates under structured motion artifacts by distinguishing inference-specific stability from generic waveform quality in wearable ECG-PPG-IMU systems.