Results 81 to 90 of about 7,866 (303)

Generic Extensions and Generic Polynomials

open access: yesJournal of Symbolic Computation, 2000
In the paper under review the author proves that the existence of generic polynomials and generic extensions [in the sense of \textit{D. J. Saltman}, Adv. Math. 43, 250-283 (1982; Zbl 0484.12004)] are equivalent over an infinite field. Here one calls a monic polynomial \(P(s_1,\dots,s_m;X) \in K(s_1,\dots,s_m)[X]\), where \(s_1,\dots,s_m\) are ...
openaire   +3 more sources

Generativity among people with lived experience of mental illness and distress

open access: yes, 2022
Generativity refers to the contributions that people make toward the betterment of others, communities, and future generations. Engaging in generativity may add purpose and meaning to one's life, elements which people with mental illness often feel is ...
Bellamy, Chyrell   +6 more
core   +1 more source

Impact of Hydrogen Incorporation on Electronic and Magnetic Structure of X2CrNi18‐9 Stainless Steel

open access: yesAdvanced Engineering Materials, EarlyView.
Hydrogen uptake in austenitic stainless steel alters both its electronic and magnetic structure. Seebeck measurements reveal hydrogen‐induced shifts in the electronic density of states, while neutron scattering uncovers nanoscale inhomogeneities that grow upon hydrogen incorporation, with the most pronounced effect observed in the PBF as‐built state ...
Torben Tappe   +9 more
wiley   +1 more source

Uncovering Digital Platform Generativity: A Systematic Literature Review [PDF]

open access: yes, 2022
Generativity is identified as the driver for digital innovation and platform growth by engaging a large number of actors with diverse skills. Generativity is also the signal of innovation, and it enables innovative process self-reinforcement, which ...
Xu, Dongming, Sun, Jiamei, Shi, Yunfei
core  

Lone‐Pair‐Induced Lattice Distortion in Lead‐Free Hybrid Perovskites for High‐Performance Nanogenerators

open access: yesAdvanced Functional Materials, EarlyView.
A lead‐free tin‐based hybrid perovskite is designed in which stereochemically active lone‐pair electrons on tin distort the crystal lattice and break its symmetry. Blended into a flexible polymer, the material converts pressure into electricity at milliwatt‐scale power density and continues working far below freezing, powering a commercial wristwatch ...
Majid Haji Bagheri   +12 more
wiley   +1 more source

Generative AI to Generate Test Data Generators

open access: yesIEEE Software
Generating fake data is an essential dimension of modern software testing, as demonstrated by the number and significance of data faking libraries. Yet, developers of faking libraries cannot keep up with the wide range of data to be generated for different natural languages and domains.
Benoit Baudry   +9 more
openaire   +4 more sources

C. Ottaviano e A. Santambrogio, Vulnerability as generativity. Undoing parenthood in a Gylanic perspective. [PDF]

open access: yes, 2018
Vulnerability as generativity. Undoing parenting in gylanic perspective è un volume che nasce dall’incontro tra le sociologhe Cristiana Ottaviano e Alessia Santambrogio spinte dall’urgenza di prendere parola di fronte alla violenza simbolica che pervade
de Cordova F.
core   +1 more source

Role of Structural Disorder on Phonon Transport and Thermal Conductivity in Li6PS5Br

open access: yesAdvanced Functional Materials, EarlyView.
Solid electrolytes are fast ion and slow heat conductors. Although both transport properties are governed by lattice dynamics and atomic structure, their interplay remains poorly understood. Here, we study this interrelation in anion‐ordered and disordered Li6PS5Br.
Lukas Ketter   +4 more
wiley   +1 more source

Agathology of Multiplicity. Considerations Concerning the Indetermined Duality

open access: yesPeitho, 2015
This article intends to characterize the constructive function that the Indeterminate Duality may have played in Plato’s oral teaching. Far from being in itself – as some testimonia seem to suggest – the primary origin of evil, as origin of multiplicity ...
Salvatore Lavecchia
doaj   +1 more source

Pressure‐Assisted Drug Delivery Using High‐Pressure Balloon Platform Improves Vascular Drug Penetration and Anti‐Restenotic Effects

open access: yesAdvanced Healthcare Materials, EarlyView.
A dual‐layer high‐pressure drug‐coated balloon (HP@DCB) increased balloon‐wall contact and promoted deeper paclitaxel (PTX) penetration than a conventional noncompliant DCB. In in vivo study, HP@DCB treatment improved luminal patency and reduced neointimal hyperplasia, supporting pressure‐assisted drug delivery as a promising strategy for enhancing the
Seung Jin Eo   +10 more
wiley   +1 more source

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