Results 231 to 240 of about 1,499,146 (313)

A Simulative Approach for the Prediction of Mesoscale Residual Stress Fields in Solution‐Strengthened Ferritic Ductile Iron

Advanced Engineering Materials, EarlyView.
This study presents a 3D representative volume element‐based simulation approach to predict mesoscopic residual stress and strain fields in silicon solid solution‐strengthened ductile cast iron. By modeling phase transformation kinetics with an enhanced Johnson–Mehl–Avrami–Kolmogorov model, the effects of varying cooling rates on residual stresses are ...
Lutz Horbach, Oliver Schenk, Valérian Iss, Ali Rajaei, Jiali Zhang, Felix Weber, Christoph Broeckmann   +6 more
wiley   +1 more source

Impact of Endpoint Delay on the Efficiency of Multi Arm Multi Stage Trials. [PDF]

Stat Med
Mukherjee A, Wason JMS.
europepmc   +1 more source

Delayed Light Emission in Green Plant Meterials:Temperature-Dependence and Quantum Yield

, 1958
Gordon Tollin, E. Fujimori, M. Calvin
openalex   +2 more sources

Advancing Wildfire‐Retardant Materials: Engineering Strategies for Direct and Indirect Suppression

Advanced Engineering Materials, EarlyView.
Here, the evolution, ecological impact, and performance of current fire‐retardant materials and suppression strategies are reviewed, offering an engineering perspective to address existing challenges and propose pathways for the development of more effective, scalable, and sustainable solutions to meet the demands of a changing climate. Wildfires cause
Changxin Dong, Samya Sen, Athena Kolli, Stewart G. Wilson, Eric Andrew Appel   +4 more
wiley   +1 more source

Maternal Fasting Plasma Glucose Level in Early Gestation and Developmental Delay in 2-year-old Children.

J Clin Endocrinol Metab
Kawaguchi C, Ishikuro M, Saito R, Murakami K, Noda A, Shinoda G, Aizawa M, Ohseto H, Iwama N, Orui M, Obara T, Kuriyama S.   +11 more
europepmc   +1 more source

DelGrad: exact event-based gradients for training delays and weights on spiking neuromorphic hardware. [PDF]

Nat Commun
Göltz J, Weber J, Kriener L, Billaudelle S, Lake P, Schemmel J, Payvand M, Petrovici MA.   +7 more
europepmc   +1 more source

Investigation of Iron‐Aluminide‐Like Phase Composition in Complex Concentrated Fe32Cu12Ni11Ti16Al29 Alloy

Advanced Engineering Materials, EarlyView.
This work reveals the phase composition and quantitative morphology analysis of precipitation‐hardened Fe32Cu12Ni11Ti16Al29 complex‐concentrated alloy. The precipitates are shown to have a high coherency. Morphology transition between sphere, cuboidal, and elongated morphology is observed. Finally, the overaging behavior is captured using microhardness.
Rostyslav Nizinkovskyi, Lukas Hanisch, Georg Hasemann, Puspendu Sahu, Manja Krüger   +4 more
wiley   +1 more source

EMPhone: Electromagnetic Covert Channel via Silent Audio Playback on Smartphones. [PDF]

Sensors (Basel)
Kim Y, An H, Han DG.
europepmc   +1 more source

Microstructural Evolution and Mechanical Property Degradation of Sn0.5Ag0.7Cu5Bi Solder Joints with High Indium Alloying

Advanced Engineering Materials, EarlyView.
This study identifies 12 wt% indium (In) as the optimal composition for Sn0.5Ag0.7Cu5Bi solder joints, achieving 87% ductile fracture and 81% suppression of intermetallic compound (IMC) growth versus 4 wt% In. High‐In alloys (15–17 wt%) show abnormal IMC thickening due to thermal activation.
Liuwei Wang, Huidong Gu, Xiaojing Wang, Shanshan Cai, Saad Alshammari, Gaber A. M. Mersal, Yanlai Wang, Xulei Wu, Hanhui Lei, Juanna Ren, Mohamed M. Ibrahim, Terence X. Liu   +11 more
wiley   +1 more source

Assessing for Disparities in Diagnostic Delay Among Patients With Eosinophilic Esophagitis. [PDF]

Clin Gastroenterol Hepatol
Redd WD, Cotton CC, Barlowe TS, Reed CC, UNC EoE Investigators, Dellon ES.   +5 more
europepmc   +1 more source