Results 201 to 210 of about 483,190 (338)
Factors and prediction of carbon emissions based on PSO-BP neural network model under the development of digital economy. [PDF]
Liu W, Lan Y, Li M, Tu W.
europepmc +1 more source
Using a pair of excitation laser pulses, this work examines functionalities of an antiferromagnet memory favorable for information processing, readily incorporating transient heat dynamics at sub‐nanosecond times, reminiscing the short‐term memory, and long‐term magnetic memory.
Jan Zubáč+12 more
wiley +1 more source
Physical education teaching scheduling technology based on chaotic genetic algorithm. [PDF]
Luo Y, Niu P.
europepmc +1 more source
Traps, Tail States and Their Consequences on the Open‐circuit Voltage in Organic Solar Cells
It is found that the light‐intensity dependent low‐temperature roll‐off of open‐circuit voltage in organic solar cells is explained by the intrinsic disorder in these devices, which can be either described by the full Gaussian density of states or approximated by a two‐level system, which allows for a more intuitive interpretation.
Tobias Krebs+2 more
wiley +1 more source
Modern finance through quantum computing-A systematic literature review. [PDF]
Bunescu L, Vârtei AM.
europepmc +1 more source
Discerning Performance Bottlenecks of State‐of‐the‐Art Narrow Bandgap Organic Solar Cells
This work quantitatively discerns the loss mechanisms of state‐of‐the‐art low‐bandgap organic solar cells based on BTPV‐4X‐eC9 acceptors. Compared to PM6:Y6, geminate recombination of charge transfer (CT) states governs photocurrent losses. This relates to conformational freedom of these acceptors that restricts their aggregation, and also counteracts ...
Atul Shukla+19 more
wiley +1 more source
Less metal, more distance! The ReOx‐Pd/CeO2 catalyst, an active heterogeneous catalyst for the consecutive deoxydehydration and hydrogenation of vicinal diol, suffers a gradual loss of activity throughout its use due to the polymerization of monomeric ReOx active species.
Savitri Larasati+3 more
wiley +1 more source