Outputs (640)

Negating self-induced parametric excitation in capacitive ring-based MEMS Coriolis vibrating gyroscopes (2025)
Journal Article
Arifin, D., & McWilliam, S. (2025). Negating self-induced parametric excitation in capacitive ring-based MEMS Coriolis vibrating gyroscopes. Journal of Sound and Vibration, 607, Article 119016. https://doi.org/10.1016/j.jsv.2025.119016

Rate sensing performance of ring-based capacitive Coriolis Vibratory Gyroscopes (CVGs) is degraded by the presence of imperfections and self-induced parametric excitation caused by electrostatic nonlinearities as the drive amplitude increases. This p... Read More about Negating self-induced parametric excitation in capacitive ring-based MEMS Coriolis vibrating gyroscopes.

Solitary bubbles rising in quiescent liquids: A critical assessment of experimental data and high-fidelity numerical simulations, and performance evaluation of selected prediction methods (2025)
Journal Article
Cioncolini, A., & Magnini, M. (2025). Solitary bubbles rising in quiescent liquids: A critical assessment of experimental data and high-fidelity numerical simulations, and performance evaluation of selected prediction methods. Physics of Fluids, 37(2), Article 021304. https://doi.org/10.1063/5.0253636

Bubbles are ubiquitous in industrial applications and in the natural environment. The dynamics of solitary bubbles rising through quiescent liquids, in particular, underpins the physics of two-phase bubbly flows, which are commonplace in industrial,... Read More about Solitary bubbles rising in quiescent liquids: A critical assessment of experimental data and high-fidelity numerical simulations, and performance evaluation of selected prediction methods.

Highly sensitive and selective detection of ppb-level acetone sensor using WO3/Au/SnO2 ternary composite gas sensor (2025)
Journal Article
Zhu, X., Ola, O., Li, C., Gao, W., Wang, Z., Dai, C., Jiang, Y., Sun, S., & Chang, X. (2025). Highly sensitive and selective detection of ppb-level acetone sensor using WO3/Au/SnO2 ternary composite gas sensor. Ceramics International, 51(15), 20094-20102. https://doi.org/10.1016/j.ceramint.2025.02.173

Developing acetone sensors with high sensitivity and selectivity at ppb level is critical for medical diagnostics and environmental monitoring while facing serious challenges. In this work, we presented a ppb-level acetone sensor based on a WO3/Au/Sn... Read More about Highly sensitive and selective detection of ppb-level acetone sensor using WO3/Au/SnO2 ternary composite gas sensor.

Suppression of flow separation of a high-lift wing with active flow control (2025)
Journal Article
Sun, Q., Bahri, F., Jabbal, M., Stryczniewicz, W., Jefferson-Loveday, R., Stefes, B., & Büscher, A. (2025). Suppression of flow separation of a high-lift wing with active flow control. Aerospace Science and Technology, 159, Article 110017. https://doi.org/10.1016/j.ast.2025.110017

Flow separation caused by the integration of a leading edge slat cut-out to accommodate an ultra-high bypass ratio engine reduces the maximum lift coefficient. In this study, an active flow control approach including 88 pulsed jet nozzles near the le... Read More about Suppression of flow separation of a high-lift wing with active flow control.

Technical, economic and lifecycle greenhouse gas emissions analyses of solid sorbent direct air capture technologies (2025)
Journal Article
Lilonfe, S., Rodgers, S., Abdul-Manan, A. F., Dimitriou, I., & McKechnie, J. (2025). Technical, economic and lifecycle greenhouse gas emissions analyses of solid sorbent direct air capture technologies. Carbon Capture Science & Technology, 15, Article 100380. https://doi.org/10.1016/j.ccst.2025.100380

Achieving net zero emissions by 2050 will require the development of cost-effective and CO2-efficient direct air capture (DAC) technology to remove atmospheric CO2. This study presents a comprehensive assessment of five solid sorbents under different... Read More about Technical, economic and lifecycle greenhouse gas emissions analyses of solid sorbent direct air capture technologies.

Public water risk concerns triggered by energy-transition-mineral mining (2025)
Journal Article
Lin, Z., Wang, P., Tang, L., Wang, Z., Mckechnie, J., Li, B., Chen, W.-Q., & Chan, F. K. S. (2025). Public water risk concerns triggered by energy-transition-mineral mining. Resources, Environment and Sustainability, 19, Article 100196. https://doi.org/10.1016/j.resenv.2025.100196

The intensifying demand for energy transition minerals (ETMs) has triggered global concern over water-related issues in mining regions. However, localized and generalizable metrics are lacking to help companies and governments manage social licenses... Read More about Public water risk concerns triggered by energy-transition-mineral mining.

Stepping on the Gas: Pathways to Reduce Venting in Household-Scale Kenyan Biogas Digesters (2025)
Journal Article
Robinson, B. L., Clifford, M. J., Ouma, E. O., Kinyangi, K. K., Adimo, M. W., Muchoki, C. N., Gathogo, G., Kithinji, L. K., Ngigi, T. W., Mbuguah, T. N., Rukaria, E. M., & Mwangi, S. M. (2025). Stepping on the Gas: Pathways to Reduce Venting in Household-Scale Kenyan Biogas Digesters. Energy Research and Social Science, 121, Article 103963. https://doi.org/10.1016/j.erss.2025.103963

One method of producing bioenergy is through Anaerobic Digestion (AD) of plant, animal, and human waste in a biodigester. AD is a cost-effective method of simultaneously managing harmful waste, creating biogas for cooking, and producing nitrogen-rich... Read More about Stepping on the Gas: Pathways to Reduce Venting in Household-Scale Kenyan Biogas Digesters.

Polarity-Switching Self-Calibrated Mip-Pec Sensor Based on Core-Shell S-Tio2/Cds/Pcn-224 for Accurate Detection of Tetracycline (2025)
Preprint / Working Paper
Niu, Q., Zhang, M., Ji, G., Wang, T., Wang, J., Duan, H., Ola, O., Dong, X., & Liu, Q. (2025). Polarity-Switching Self-Calibrated Mip-Pec Sensor Based on Core-Shell S-Tio2/Cds/Pcn-224 for Accurate Detection of Tetracycline

Polarity switching photoelectrochemical (PEC) sensing can effectively solve the problem of false positive or negative results caused by PEC single signal on or signal off. In this paper, a novel core-shell ternary composite material of S-TiO2/CDs/PCN... Read More about Polarity-Switching Self-Calibrated Mip-Pec Sensor Based on Core-Shell S-Tio2/Cds/Pcn-224 for Accurate Detection of Tetracycline.

Body wave to surface wave conversion using tailored meta-structures (2025)
Journal Article
Fuentes-Domínguez, R., Smith, R. J., Jin, P., Simonelli, M., Gibbon, S., & Clark, M. (2025). Body wave to surface wave conversion using tailored meta-structures. Journal of Sound and Vibration, 603, Article 118989. https://doi.org/10.1016/j.jsv.2025.118989

Elastic waves are important in many application areas. Their manipulation and coupling between different acoustic modes is important and presents a considerable challenge that offers to unlock the flexibility in wave transport required for efficient... Read More about Body wave to surface wave conversion using tailored meta-structures.

The contact size dependence of wear rate in fretting: Understanding and rationalising data from tests with flat-on-flat, cylinder-on-flat and sphere-on-flat contact configurations (2025)
Journal Article
Shipway, P. H. (2025). The contact size dependence of wear rate in fretting: Understanding and rationalising data from tests with flat-on-flat, cylinder-on-flat and sphere-on-flat contact configurations. Wear, 571, Article 205783. https://doi.org/10.1016/j.wear.2025.205783

In fretting contacts between metals such as steels, wear normally takes place by the formation of an oxide debris in the contact and its subsequent expulsion. There are three stages to this process: (i) the transport of oxygen into the closed contact... Read More about The contact size dependence of wear rate in fretting: Understanding and rationalising data from tests with flat-on-flat, cylinder-on-flat and sphere-on-flat contact configurations.