Results 221 to 230 of about 3,878,522 (308)

Impact of stress on EEG functional connectivity during procedural learning. [PDF]

Clin Neurophysiol Pract
Kirk FL, Friend AF, Suvarna S, Whitaker EE, Holmes GL.   +4 more
europepmc   +1 more source

Leaftronics: Bio‐Fractal Scaffolds From Leaf Venation for Low‐Waste Electronics

Advanced Materials, EarlyView.
“Leaftronics” transforms naturally evolved leaf venation into quasi‐fractal scaffolds for sustainable electronics. Polymer‐infiltrated leaf skeletons can be used to fabricate ultra‐smooth, reflow‐ and thin‐film‐compatible decomposable substrates, while making the same lignocellulose networks conducting results in flexible transparent electrodes.
Rakesh Rajendran Nair, Hrisheekesh Thachoth Chandran, Karl Leo, Hans Kleemann   +3 more
wiley   +1 more source

Neuroinflammation-associated thalamocortical functional connectivity and cognition in older adults. [PDF]

J Neuroinflammation
Browndyke J, Reekes T, Wright MC, Smith MR, Devinney M, Boykin P, Upadhya VR, Zhu D, Martucci KT, Shaw LM, Waligorska T, Herber C, Tian Yu C, Zetterberg H, Blennow K, Huebner JL, Cohen HJ, Whitson H, Mathew JP, Berger M, INTUIT & MADCO-PC Trial Investigators.   +20 more
europepmc   +1 more source

Organic Materials of Tomorrow: Horizons of Artificial Intelligence

Advanced Materials, EarlyView.
This review examines machine learning techniques accelerating the discovery of organic semiconductors by linking molecular structure to properties. Key methods include graph neural networks, generative models, and active learning. Applications to organic photovoltaics demonstrate practical impact.
Harold Mena, J. Terence Blaskovits, Kun‐Han Lin, Denis Andrienko   +3 more
wiley   +1 more source

An Examination of Task-Evoked fMRI Data Processing in Functional Connectivity. [PDF]

J Neurosci Res
Giubergia A, Mascheretti S, Lampis V, Ciceri T, Villa M, Andreola C, Arrigoni F, Bertoldo A, Peruzzo D.   +8 more
europepmc   +1 more source

Measuring the Hall Effect in Hysteretic Materials

Advanced Materials, EarlyView.
The authors highlight common pitfalls in measuring the Hall effect: in hysteretic magnets, improper data processing can create signals that look exotic but are not real. This Perspective explains the origin of these artifacts and presents practical measurement strategies that help researchers identify reliable Hall responses in complex magnetic ...
Jaime M. Moya, Anthony Voyemant, Sudipta Chatterjee, Scott B. Lee, Grigorii Skorupskii, Connor J. Pollak, Leslie M. Schoop   +6 more
wiley   +1 more source

Inflammation is associated with altered functional connectivity of the cingulate cortex in individuals with subthreshold depression. [PDF]

PLOS Digit Health
Qi Z, Chen P, Chen G, Luo Z, Zhang S, Jiang L, Tang G, Huang L, Tao Q, Wang Y.   +9 more
europepmc   +1 more source

Rethinking Charge Transport and Recombination in Donor‐Diluted Organic Solar Cells

Advanced Materials, EarlyView.
Organic solar cells with 1–45% PM6 content in Y12 were studied to link structure and charge dynamics to performance. The conductivity follows a 3D percolation model without a sharp threshold. Donor dilution preserves the photogeneration yield, but limits the fill factor due to transport resistance losses.
Chen Wang, Christopher Wöpke, Toni Seiler, Jared Faisst, Mathias List, Meike Kuhn, Bekcy Joseph, Alexander Ehm, Dietrich R. T. Zahn, Yana Vaynzof, Eva M. Herzig, Roderick C. I. Mackenzie, Uli Würfel, Maria Saladina, Carsten Deibel   +14 more
wiley   +1 more source

Depression: higher temporal variability of the functional connectivity of the ventromedial prefrontal cortex and hippocampal system. [PDF]

Neuroimage Clin
Chen Y, Rolls ET, Yu Y, Huang CC, Luo Q, Cheng W, Wang X, Zhang T, Feng J.   +8 more
europepmc   +1 more source