Results 171 to 180 of about 2,891 (214)

Classopollis works as a significant indicator for the Cheirolepidiaceae paleovegetation arid zone, as proven by fossil records from Egypt. [PDF]

PLoS One
Maher A.
europepmc   +1 more source

Flexibilizing inorganic thermoelectrics

FlexMat, EarlyView.
This perspective reviews advances in flexible inorganic thermoelectric materials, covering ductile bulks, thin films, and fibers/yarns. It highlights strategies like warm metalworking, van der Waals material screening, orientation and sandwich engineering, and device integration, offering pathways to combine flexibility and performance for wearable ...
Xiao‐Lei Shi, Nan‐Hai Li, Meng Li, Zhi‐Gang Chen   +3 more
wiley   +1 more source

New bounds of the smoothing parameter for lattices. [PDF]

PLoS One
Guo H, Liu F, Wang L, Tian K.
europepmc   +1 more source

Lost in Translation? Risk‐Adjusting RMSE for Economic Forecast Performance

Journal of Forecasting, EarlyView.
ABSTRACT When used for parameter optimization and/or model selection, traditional mean squared error (MSE)–based measures of forecast accuracy often exhibit a weak or even negative correlation with the economic value of return forecasts measured by, for example, the Sharpe ratios of the resulting portfolios.
Lukas Salcher, Sebastian Stöckl, Michael Hanke   +2 more
wiley   +1 more source

The oldest known lepidosaur and origins of lepidosaur feeding adaptations. [PDF]

Nature
Marke D, Whiteside DI, Sethapanichsakul T, Coram RA, Fernandez V, Liptak A, Newham E, Benton MJ.   +7 more
europepmc   +1 more source

Defects‐Triggered In Situ Reconstruction in Metal‐Halide Perovskites for Photo‐Rechargeable Lithium‐Ion Batteries

Interdisciplinary Materials, EarlyView.
This work presents a strategy for the in situ formation of heterostructures in bifunctional photoelectrodes for photo‐rechargeable lithium‐ion batteries (PRLIBs). Defect‐driven reconstruction in metal‐halide perovskites (MHP) activates Cu+/Cu2+ leaching from the current collector, thereby enabling the in situ formation of CuO/CuI‐MHP heterojunctions ...
Zihan Liu, Xin Chen, Hancheng Ma, Wen Li, Fang Liu, Wei Yang, Xiangning Chen, Zhenghuai Sun, Xuyun Guo, Yuhang Dai, Ze He, Yao Ding, Qinyou An   +12 more
wiley   +1 more source

Prediction of bearing capacity of ring footings on cohesive frictional soils using Terzaghi stability factors and Kolmogorov Arnold networks. [PDF]

Sci Rep
Vu-Hoang T, Nguyen T, Shiau J, Ly-Khuong D, Pham-Tran HT.   +4 more
europepmc   +1 more source

Algebraic Approach to Maximum Likelihood Factor Analysis. [PDF]

Psychometrika
Fukasaku R, Hirose K, Kabata Y, Teramoto K.   +3 more
europepmc   +1 more source

Craniomandibular osteology of a new massopodan sauropodomorph (Dinosauria: Sauropodomorpha) from the Late Triassic (latest Norian) of Canton Aargau, Switzerland. [PDF]

Swiss J Palaeontol
Lania A, Pabst B, Scheyer TM.
europepmc   +1 more source

An Interval Belief Rule Base Method with Attention Enhancement for Bearing Fault Diagnosis Under Variable Operating Conditions. [PDF]

Sensors (Basel)
Chen B, Li J, Li H.
europepmc   +1 more source