Results 141 to 150 of about 359,891 (263)

The epigenetic reader PHF21B modulates murine social memory and synaptic plasticity-related genes. [PDF]

JCI Insight, 2022
Chin EW, Ma Q, Ruan H, Chin C, Somasundaram A, Zhang C, Liu C, Lewis MD, White M, Smith TL, Battersby M, Yao WD, Lu XY, Arap W, Licinio J, Wong ML.   +15 more
europepmc   +1 more source

Quantifying Subsurface Weak in‐Plane Magnetization of Mixed Phase BiFeO3 by Scanning Nitrogen Vacancy Magnetometry

Advanced Functional Materials, EarlyView.
We use scanning nitrogen vacancy magnetometry to directly image the weak in‐plane magnetic moments in mixed phase BiFeO3 at the nanoscale and quantify the local magnetic moments to be 18.8±2.0 μB/nm2 in the rhombohedral‐like phase and 1.5±0.6 μB/nm2 in the well‐known non‐magnetic tetragonal‐like phase.
Lei Wang, Zhewen Xu, Yuwen Xu, Björn Josteinsson, Simon Josephy, Dawei Zhang, Yunlong Sun, Heung‐Sik Park, Jihun Kim, Kanghyun Chu, Kyung Song, Danyang Wang, Chan‐Ho Yang, Andrea Morales, Jan Seidel   +14 more
wiley   +1 more source

Social memory deficits and their neural correlates in multiple sclerosis. [PDF]

Sci Rep
Magalhães A, Morais M, Amorim L, Coelho A, Morais-Ribeiro R, Gomes C, Oliveira TG, Schafer M, Cerqueira J, Meira T.   +9 more
europepmc   +1 more source

Dynamic and stable hippocampal representations of social identity and reward expectation support associative social memory in male mice. [PDF]

Nat Commun, 2023
Kong E, Lee KH, Do J, Kim P, Lee D.
europepmc   +1 more source

Chiral Phase Change Nanomaterials

Advanced Functional Materials, EarlyView.
This work demonstrates reversible, non‐volatile phase transitions in chiral Ge2${\rm Ge}_2$Sb2${\rm Sb}_2$Te5${\rm Te}_5$ (GST) nanohelices for high‐speed optical modulation of chirality and dynamic control of the state of polarization (SOP). The chiral nanostructures are fabricated using a highly directional, wafer‐scale physical vapor deposition ...
Joshua A. Burrow, Md Shah Alam, Riad Yahiaoui, Evan M. Smith, Ryan Laing, Jules Gardener, Thomas A. Searles, Piyush J. Shah, Shivashankar Vangala, Joshua R. Hendrickson, Andrew M. Sarangan, Imad Agha   +11 more
wiley   +1 more source

Hippocampal-cortical interactions in the consolidation of social memory. [PDF]

Nat Commun
Park G, Kim MS, Lee YB, Shin S, Kim T, Kim SJ, Lee D, Lee YS.   +7 more
europepmc   +1 more source

Oxytocin attenuates microglial activation and restores social and non-social memory in APP/PS1 Alzheimer model mice. [PDF]

iScience, 2023
Selles MC, Fortuna JTS, de Faria YPR, Siqueira LD, Lima-Filho R, Longo BM, Froemke RC, Chao MV, Ferreira ST.   +8 more
europepmc   +1 more source

Electro‐Steric Ion Confinement in Polyelectrolyte Networks for Robust Nonvolatile Artificial Synapse

Advanced Functional Materials, EarlyView.
Polyelectrolyte stoichiometry governs ion transport and retention in electrolyte‐gated synaptic transistors. A PSS‐rich network creates electro‐steric ion confinement that suppresses ion back‐diffusion and stabilizes channel doping, enabling robust nonvolatile synaptic memory, linear weight updates, and low‐energy operation.
Donghwa Lee, Jinbo Kim, Myeongjin An, Jisoo Park, Junho Sung, Eunsung Hwang, Suhwan Seok, Seong‐Min Bak, Jeonghun Kim, Eunho Lee   +9 more
wiley   +1 more source

Collective memory and social identity: A social psychological exploration of the memories of the disintegration of former Yugoslavia

Psihološka Obzorja, 2008
Raziskava iz perspektive socialne psihologije obravnava generacijske in etnične skupinske razlike v kolektivnih spominih, socialnih predstavah ter identitetah prebivalcev Slovenije skozi naracijo spominov na dogodke ob razpadu nekdanje Jugoslavije. Predstavlja prvi korak v raziskovanju kolektivnih spominov, predstav in identitet Slovencev ter drugih ...
openaire   +3 more sources

Decreased Oxytocin Mediates PVN-CA2 and PVN-PrL in Sleep Deprivation-Induced Social Memory Deficits. [PDF]

Research (Wash D C)
Liu Y, Deng Y, Gao Y, Rao B, Wang Y, Zhang Y, Yi K, Cang Y, Li H, Bi L, Xu H.   +10 more
europepmc   +1 more source