Results 191 to 200 of about 79,200 (357)

Effect of air and fuel injection pressure variation on torque and fuel economy in spark-ignition engines. [PDF]

Sci Rep
Rojas-Reinoso EV, Masaquiza S, Calderón D, Soriano JA.   +3 more
europepmc   +1 more source

Machine learning‐driven advances in carbon‐based quantum dots: Opportunities accompanied by challenges

Responsive Materials, EarlyView.
Machine learning provides a unifying framework to connect structure, fluorescence properties, and applications of carbon‐based quantum dots. This review highlights how data‐driven strategies enable fluorescence regulation, reveal underlying mechanisms, and accelerate the rational design of functional carbon dots.
Liangfeng Chen, Siwei Yang, Xiangqian Cui, Ziheng Liu, Hang Wang, Yongqiang Li, Peng He, Miao Wang, Guqiao Ding   +8 more
wiley   +1 more source

Using wavelet decomposition to determine the dimension of structures from projected images. [PDF]

Proc Natl Acad Sci U S A
Mayboroda S, Spergel DN.
europepmc   +1 more source

Acoustic parametric instability, its suppression and a beating instability in a mesoscale combustion tube

, 2021
Ajit Kumar Dubey, Yoichiro Koyama, Nozomu Hashimoto, Osamu Fujita   +3 more
openalex   +1 more source

Strategies for Assessing Post‐Wildfire Geomorphic Resilience in Semiarid Rivers

River Research and Applications, EarlyView.
ABSTRACT We review and summarize diverse components of a catchment that can be monitored after wildfire to assess the geomorphic resilience of the river corridor in semiarid regions. We distinguish upland portions of river catchments from river corridors.
Ellen Wohl, Shayla Triantafillou, Alex Thornton‐Dunwoody, Connor Mertz, Katie Larkin, William Keenan, Steven Griffin, Dylan Davis, Lindsey Blehm   +8 more
wiley   +1 more source

Improvement of Water-Cooling Performance for Combustion Chamber Through Optimization of Flow Channel Structure. [PDF]

Materials (Basel)
Wu D, Quan G, Meng F, Li S, Yu Y.
europepmc   +1 more source

A Comparative Evaluation of Carbonaceous and Alloy Type Anodes for Sodium‐Ion Batteries: Capacity, Scalability, and Sustainability Perspectives

Small, EarlyView.
This review critically compares the electrochemical performance of carbon‐based and alloy‐type anodes for sodium‐ion batteries, with an emphasis on strategies that enhance practical deployment. It highlights how synergistic optimization of microstructure, electrolyte, and presodiation improves hard carbon, while nanostructuring and interfacial ...
Anele Tshaka, Usisipho Feleni, Moshawe J. Madito, Mesfin Abayneh Kebede   +3 more
wiley   +1 more source

Hydrogen in transport: a review of opportunities, challenges, and sustainability concerns. [PDF]

RSC Adv
Alreshidi MA, Yadav KK, Shoba G, Gacem A, Padmanabhan S, Ganesan S, Guganathan L, Bhutto JK, Saravanan P, Fallatah AM, Abo El-Khair MA, Almalawi JF, Alam MW, Kavitha C, Tamizhdurai P, Subramani A.   +15 more
europepmc   +1 more source

Investigating the Underlying Mechanism of Mode Switching in Combustion Instabilities of a Rich-Lean Gas Water Heater via Numerical Simulation

Ziyu Wang, Tongyu Zhu, Chenzhen Ji, Deng Pan, Lin Yu   +4 more
openalex   +1 more source

Experimental Investigation of Self-Excited Combustion Instabilities in a Lean, Premixed, Gas Turbine Combustor at High Pressure

, 2017
Timo Buschhagen, Rohan Gejji, John J. Philo, Lucky V. Tran, J. Enrique Portillo Bilbao, Carson D. Slabaugh   +5 more
openalex   +2 more sources