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Advanced Engineering Materials, EarlyView.The dielectric elastomer‐based electropneumatic device (DE‐EPD) is a vacuum‐assisted ventricular assist device (VAD) that delivers high performance (85 mmHg, 6.8 L min−1) with low power consumption. Unlike traditional motor‐driven VADs, it is lightweight, quiet, energy‐efficient, and provides pulsatile flow. Validated in a simulated circulation system,
Amine Benouhiba +6 more
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Advanced Functional Materials, Volume 35, Issue 12, March 18, 2025.A high‐performance n‐type element for quasi‐solid‐state thermocells has been introduced, outperforming conventional p‐type elements and showcasing the potential to harness body heat as an energy source or power embedded sensors. This advance significantly contributes to waste thermal energy harvesting and wearable technology, paving the way for self ...
Gilyong Shin +10 more
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Two elements generations on semi-simple Lie groups [PDF]
, 1949 Masatake Kuranishi
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On the nilpotent complex of simple groups of Lie type
Hokkaido Mathematical Journal, 2003 Let \(G\) be a finite group and \(t(G)\) be the number of connected components of the prime graph of \(G\), and \(Nl(G)\) be the partially ordered set of nilpotent subgroups of \(G\). In her previous paper [Commun. Algebra 23, No. 5, 1825-1836 (1995; Zbl 0831.20021)], the authoress proved that \(Nl(G)\) is not connected if and only if \(t(G)>1\) and ...
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Advanced Functional Materials, Volume 35, Issue 12, March 18, 2025.In this study, the unique role of the unusual lone‐pair‐π conjugation mechanism in poly(1,4‐anthraquinone) (P14AQ) is explored as an organic electrode material. Unlike traditional π‐π interactions, P14AQ's conjugation involves lone pairs of oxygen atoms interacting with the π cloud of adjacent units, enabling stable charge transport even with minimal π‐
Xiaotong Zhang, Piotr de Silva
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