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http://dx.doi.org/10.1177/00030651231216761 | DOI Listing |
Nat Commun
January 2024
Department of Materials Science and Engineering, Korea Advanced Institute of Science and Technology (KAIST), Daejeon, 34141, Republic of Korea.
Switchable tribological properties of ferroelectrics offer an alternative route to visualize and control ferroelectric domains. Here, we observe the switchable friction and wear behavior of ferroelectrics using a nanoscale scanning probe-down domains have lower friction coefficients and show slower wear rates than up domains and can be used as smart masks. This asymmetry is enabled by flexoelectrically coupled polarization in the up and down domains under a sufficiently high contact force.
View Article and Find Full Text PDFLacan's effect in America was dramatic but limited following his 1975 visit. His polemic with ego psychology in radically changed the way literary critics, notably feminist critics, thought about psychoanalysis, while in those same years-the 1970s and 1980s-American psychoanalysts, taken up with their own reactions to ego psychology, paid him little attention. Yet , looking back at that period, Lacan can be counted among those who contributed importantly to a major shift in our conception of psychoanalytic process: our contemporary sense of acts of reading-including clinical listening-as acts in themselves, rather than as steps toward the interpretive determination of hidden meaning.
View Article and Find Full Text PDFMartin Heidegger's thought deeply influenced both Hans Loewald and Jacques Lacan, the catalyst they seemed to have been waiting for. For Loewald, Heidegger's ontological centrality of time to Being-in-the-World would bridge to Freud's centrality of transference to the analytic process, thereby operationalizing transference as a prism of time. In revealing the interwoven correlatives of present-past-future, how they bootstrap one another phenomenologically, Loewald also revealed a spiral of recursive meaning (in essence, après-coup) that draws us into the future, "the something more" of existence.
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