Results 51 to 60 of about 110,244 (159)
Ionic Conductive Textiles for Wearable Technology
Advanced Materials, EarlyView.Recent advances in ionic conductive textiles for wearable technology are summarized, with a focus on soft ionic conductors that exhibit skin‐like flexibility and tissue‐like ion dynamics. Their structures, key characteristics, manufacturing methods, and diverse applications are reviewed.
Lingtao Fang, Yunlu Zhou, Qiyao Huang
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Advanced Studies in Pure Mathematics, 2019 A short survey on the Nash blow-up of singular varieties, applications and examples in particular for orbifolds, followed by some new results for threefolds.
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Advanced Materials, EarlyView.A novel approach is introduced that leverages polymer phase transitions to modulate brush behavior. The oleophilic bottle brush system exhibits two distinct melting transitions—bulk and surface—enabling a two‐stage swelling and wetting transition.
Luciana Buonaiuto +7 more
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Advanced Materials, EarlyView.A nonlinear conductive graphene composite (NcGc) layer, incorporating a conductive laser‐reduced graphene oxide layer, is assembled into flexible pressure sensors without microstructural designs, achieving high sensitivity (742.3 kPa−1) and a wide linear sensing range (>800 kPa).
Feng Luo +2 more
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Journal of Pure and Applied Algebra, 2001 AbstractLet k be a field. Spivakovsky's theorem on the solution of Hironaka's polyhedral game has been extended by Bloch to show that a morphism f:Z→S of finite type k-schemes can be put in good position with respect to a normal crossing divisor ∂S on S by taking the proper transform with respect to an iterated blowing up of faces of ∂S.
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Advanced Materials, EarlyView.Temperature‐dependent nanoscale ferroelectric domain evolution and the ferroelectric‐to‐paraelectric phase transition in 2D halide perovskites is visualized using piezoresponse force microscopy. The phase transition initiates locally below the Curie temperature and progressively propagates as paraelectric regions expand.
Tae Hyun Jung +14 more
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Cohomology of standard blowing-up
Journal of Algebra, 1991 the so-called standard blowing-up (with respect to the sheaf F) centered at p. A precise definition of this notion will be given in the next section. Standard blowing-up has been studied by different authors (cf. Brodmann [2,4-71, Faltings [lo], Goto [12, 131, Goto and Shimoda [14], Goto and Yamagishi [IS], Schenzel [23], Trung [28]).
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Compositio Mathematica, 2023 Bershadsky, Cecotti, Ooguri and Vafa constructed a real-valued invariant for Calabi–Yau manifolds, which is now called the BCOV invariant. In this paper, we extend the BCOV invariant to such pairs $(X,D)$, where $X$ is a compact Kähler manifold and $D$ is a pluricanonical divisor on $X$ with simple normal crossing support. We also study the behavior of
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Advanced Materials Interfaces, EarlyView.By directly comparing the impact of dual interfacial passivation by ammonium‐, sulfonium‐ and sulfoxonium‐based cations on the performance and stability of triple cation metal halide perovskite solar cells, it is found that it is the exact molecular structure of the cation, rather than the nature of the onium that influences the efficacy of passivation
Oscar Telschow +9 more
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Journal of Differential Equations, 1992 AbstractFor the semilinear heat equation ut = Δu + eu in a convex domain Ω ⊂ Rn, given any b ϵ Ω we show the existence of solutions which blow up in finite time exactly at b and whose final profile has the form u(T, x) ≈ −2 ln ¦x − b¦ + ln ¦ln ¦x − b¦¦ + ln 8, T being the blow-up time.
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