Results 131 to 140 of about 259,862 (313)

A Lightweight Procedural Layer for Hybrid Experimental–Computational Workflows in Materials Science

Advanced Engineering Materials, EarlyView.
We unveil a prototype hybrid‐workflow framework that fuses automatedcomputation with hands‐on experiments. Built atop pyiron, a lightweight, parameterized layer translates procedure descriptions into executable manual steps, syncing instrument settings, human interventions, and data capture in real‐time today.
Steffen Brinckmann, Sarath Menon, Raphael Röske, Johannes Steinhülb, Michael Selzer, Jan Janssen, Tilmann Hickel, Ruth Schwaiger, Jörg Neugebauer   +8 more
wiley   +1 more source

Long arcuate fascicle in wild and captive chimpanzees as a potential structural precursor of the language network

Nature Communications
The arcuate fascicle (AF) is the main fibre tract in the brain for human language. It connects frontal and temporal language areas in the superior and middle temporal gyrus (MTG).
Yannick Becker, Cornelius Eichner, Michael Paquette, Christian Bock, Cédric Girard-Buttoz, Carsten Jäger, Tobias Gräßle, Tobias Deschner, EBC Consortium, Philipp Gunz, Roman M. Wittig, Catherine Crockford, Angela D. Friederici, Alfred Anwander   +13 more
doaj   +1 more source

Computational Brain Connectivity Mapping: A Core Health and Scientific Challenge [PDF]

, 2016
International audienceOne third of the burden of all the diseases in Europe is due to problems caused by diseases affecting brain. Although exceptional progress have been obtained for exploring the brain during the past decades, it is still terra ...
Deriche, Rachid
core   +1 more source

Optoelectronic Synaptic Devices Using Molecular Telluride Phase‐Change Inks for Three‐Factor Learning

Advanced Functional Materials, EarlyView.
Optoelectronic synaptic devices based on solution‐processed molecular telluride GST‐225 phase‐change inks are demonstrated for three‐factor learning. A global optical signal broadcast through a silicon waveguide induces non‐volatile conductance updates exclusively in locally electrically flagged memristors.
Kevin Portner, Dhananjeya Kumaar, Giacomo Torti, Killian Keller, Till Zellweger, Florian M. Schenk, Christoph Weilenmann, Daniel Chelladurai, Vara Prasad Jonnalagadda, Ghazi Sarwat Syed, Vanessa Wood, Jürg Leuthold, Alexandros Emboras, Maksym Yarema, Mathieu Luisier   +14 more
wiley   +1 more source

Individual differences in white matter microstructure reflect variation in functional connectivity during action choice.

, 2007
The relation between brain structure and function is of fundamental importance in neuroscience. Comparisons between behavioral and brain imaging measures suggest that variation in brain structure correlates with the presence of specific skills[1-3 ...
Sebastian, C, Johansen-Berg, H, O Shea, J, Boorman, ED, Rushworth, MFS   +4 more
core  

Spectral signatures of reorganised brain networks in disorders of consciousness [PDF]

, 2014
Theoretical advances in the science of consciousness have proposed that it is concomitant with balanced cortical integration and differentiation, enabled by efficient networks of information transfer across multiple scales. Here, we apply graph theory to
Valdas Noreika (645566), Bekinschtein Tristan A., Daniela Cabezas-Soto, Williams, Guy B, Bekinschtein, Tristan A., Arnatkeviciute, Aurina, Chennu Srivas, Adrian M Owen, Francisco Olivares, Bekinschtein, Tristan A, Martin M. Monti (473279), Judith Allanson, Olivares, Francisco, Monti, Martin M, Paola Finoia (645563), Paola Finoia, Canales-Johnson, Andrés, Valdas Noreika, Finoia Paola, Menon, David K, Srivas Chennu, Canales-Johnson Andrés, Guy B Williams, Noreika, Valdas, Olivares Francisco, Aurina Arnatkeviciute (645567), David K Menon, Andrés Canales-Johnson, John D Pickard, Adrian M. Owen (49476), Judith Allanson (645565), Owen, Adrian M, Aurina Arnatkeviciute, Pickard John D., Chennu, Srivas, Cabezas-Soto, Daniela, Monti, Martin M., Andrés Canales-Johnson (343746), Martin M Monti, Menon David K., Allanson Judith, Noreika Valdas, Tristan A. Bekinschtein (589475), Williams, Guy B., Owen Adrian M., Tristan A Bekinschtein, Guy B. Williams (121897), Pickard, John D., Kamau Evelyn, Daniela Cabezas-Soto (645569), Francisco Olivares (645568), Evelyn Kamau (645564), John D. Pickard (645570), Monti Martin M., Pickard, John D, Finoia, Paola, Owen, Adrian M., Evelyn Kamau, Srivas Chennu (297764), David K. Menon (236037), Williams Guy B., Kamau, Evelyn, Menon, David K., Arnatkeviciute Aurina, Cabezas-Soto Daniela, Allanson, Judith   +65 more
core   +1 more source

Self‐Healing and Stretchable Synaptic Transistor

Advanced Functional Materials, EarlyView.
A self‐healing stretchable synaptic transistor (3S‐T) is realized using a p‐PVDF‐HFP‐DBP/PDMS‐MPU‐IU bilayer as gate insulator, where dipole‐dipole interaction enhances polarization to achieve a large memory window. Leveraging its neuronal biomimicry, the synaptic transistor demonstrates electrically compatibility with the biological brain. Furthermore,
Hyongsuk Choo, Sangyong Park, Yoonyi Jeong, Jaepyo Jang, Duhwan Seong, In Soo Kim, Myung‐Gil Kim, Mikyung Shin, Minah Suh, Donghee Son, Jin‐Hong Park   +10 more
wiley   +1 more source

Interregional compensatory mechanisms of motor functioning in progressing preclinical neurodegeneration.

, 2013
Understanding brain reserve in preclinical stages of neurodegenerative disorders allows determination of which brain regions contribute to normal functioning despite accelerated neuronal loss.
Scheller, Elisa, Peter, J, Peter, Jessica, Scheller, E., Peter, J., Abdulkadir, Ahmed, Frackowiak, Richard S. J., Frackowiak, R.S., Klöppel, Stefan, Tabrizi, S.J., Frackowiak, Richard S.J., Abdulkadir, A, Tabrizi, SJ, Frackowiak, RS, Scheller, E, Klöppel, S., Tabrizi, Sarah J., Abdulkadir, A., Klöppel, S   +18 more
core   +1 more source

Spatiotemporal Drug Delivery via a Neonatal Spinal Cord ECM Hydrogel for Biomimetic Microenvironment Remodeling After Spinal Cord Injury

Advanced Functional Materials, EarlyView.
A biomimetic hydrogel derived from neonatal spinal cord ECM (DNSCM) delivers LAMB2 protein and ISP peptide to remodel the inhibitory injury microenvironment. The system sustains drug release, upregulates pro‐regenerative LAMB2, downregulates inhibitory CSPG, and promotes axonal regeneration.
Shiyu Fu, Liangchao Du, Runlin Wen, Kai Zhang, Yu Zhou, Wanrong Ma, Zhiquan Yang, Dingyang Liu, Xing Li   +8 more
wiley   +1 more source

Solution‐Processed Thin‐Film Transistors With Tunable Temporal Dynamics for Neuromorphic Computing

Advanced Functional Materials, EarlyView.
Solution‐processed CNT and CNT/P3HT ion‐gated transistors exhibit materials‐defined synaptic timescales: fast CNT devices for high‐frequency spiking and slow hybrid devices for temporal integration. Embedding these dynamics into coupled reservoir‐computing and spiking neural network simulations reveals that a Hybrid‐Reservoir / CNT‐SNN architecture ...
Kevin Schnittker, Haoyi Lin, Zahra Bahrami, Strahinja Marinkovic, Sung Hyun Lee, Joseph Andrews   +5 more
wiley   +1 more source