Results 111 to 120 of about 7,850,544 (208)

Altered intrinsic regional spontaneous brain activity in patients with optic neuritis: a resting-state functional magnetic resonance imaging study

, 2015
Yi Shao,1,* Feng-Qin Cai,2,* Yu-Lin Zhong,1 Xin Huang,1,3 Ying Zhang,1 Pei-Hong Hu,1 Chong-Gang Pei,1 Fu-Qing Zhou,2 Xian-Jun Zeng2 1Department of Ophthalmology, 2Department of Radiology, First Affiliated Hospital of Nanchang University, Nanchang ...
Zhong YL, Pei CG, Shao Y, Zhang Y, Huang X, Hu PH, Zeng XJ, Cai FQ, Zhou FQ   +8 more
core  

Investigating the dynamics of spontaneous activity in energy-based neural networks

, 2022
reservedGenerative models are machine learning models capable of producing data samples according to the properties of the training distribution. This feature makes them particularly interesting from a computational neuroscience perspective, since it ...
TAUSANI, LORENZO
core  

Microgels Enable iPSCs to Assemble, Expand, and Differentiate Into Organoids—From Sizable to High‐Throughput

Advanced Materials, EarlyView.
A chemically defined PEG‐based microgel platform enables scalable, reproducible production of three‐dimensional microgel‐iPSC constructs in multiple sizes. The system is compatible with high‐throughput automation and supports human iPSC expansion and differentiation within a single construct, including directed differentiation into cardiac organoids ...
Laura Klasen, Matthias Mork, Ramin Nasehi, Vasudha Turuvekere Krishnamurthy, Kira Zeevaert, Aaron Babendreyer, Jacopo Di Russo, Wolfgang Wagner, Laura De Laporte   +8 more
wiley   +1 more source

Advances in Bio‐Integrated Edge Computing Systems for Smart and Connected Health

Advanced Materials, EarlyView.
This review explores advances in bio‐integrated edge computing for healthcare, focusing on co‐designing computing, sensing, and energy strategies to overcome integration and power challenges for optimized, decentralized operation. ABSTRACT Recent advances in bio‐integrated healthcare technologies have enabled continuous, high‐resolution monitoring and ...
Gyuwon Kim, Seungwon Yoo, Tae Woog Kang, Yunuo Huang, Woon‐Hong Yeo   +4 more
wiley   +1 more source

Altered Spontaneous Brain Activity in Poststroke Aphasia: A Resting-state fMRI Study

, 2019
In this study, we investigated the whole-brain (especially the left perilesional and right hemisphere homologous areas) spontaneous activity in patients with poststroke aphasia by ReHo and ALFF analysis using resting-state fMRI.
Fan (7516574)
core   +1 more source

Surface Functionalization Modulates Collective Cell Behavior Near Topological Defects Induced by Topographical Patterning

Advanced Materials Interfaces, EarlyView.
Strongly adhered cells align with concentric circular ridges and exhibit predominantly tangential motion, whereas weakly adhered cells fail to follow topographical guidance and display enhanced radial inward motion. ABSTRACT Living cells establish long‐range orientational order through collective alignment, giving rise to topological defects whose ...
Prasoon Awasthi, Aniruddh Murali, Ellen Juel Pørtner, Adam Cohen Simonsen, Francesca Serra   +4 more
wiley   +1 more source

A visual representation of the hand in the resting somatomotor regions of the human brain

Scientific Reports
Hand visibility affects motor control, perception, and attention, as visual information is integrated into an internal model of somatomotor control.
Yara El Rassi, Giacomo Handjaras, Cristina Perciballi, Andrea Leo, Paolo Papale, Maurizio Corbetta, Emiliano Ricciardi, Viviana Betti   +7 more
doaj   +1 more source

Significant differences of spontaneous brain activity between the POAG group and normal control group (p<0.05 with AlphaSim correction).

, 2014
The right dorsal anterior cingulate, bilateral medial superior frontal gyrus, bilateral medial frontal gyrus and right cerebellum anterior lobe showed increased spontaneous brain activity in POAG group (red). The bilateral calcarine, right lingual gyrus,
Ketao Mu (526879), Zhiqi Chen (526880), Yinwei Song (526878), Hong Zhang (25820), Yonghong Hao (526882), Xiaoqin Yan (526881), Junming Wang (246771), Fuchun Lin (335562), Wenzhen Zhu (526883)   +8 more
core   +1 more source

Life‐Like Ferrous Oxide Microspheres from Kombucha

Advanced Materials Interfaces, EarlyView.
Kombucha bacterial cellulose, sodium alginate, and ferrous nitrate self‐assemble into membrane‐enclosed iron oxide microspheres. These microspheres bud daughter vesicles, sustain 24‐h electrochemical oscillations, and filter theta‐band signals.
Panagiotis Mougkogiannis, Anna Nikolaidou, Andrew Adamatzky   +2 more
wiley   +1 more source

Recent Advances of Slip Sensors for Smart Robotics

Advanced Materials Technologies, EarlyView.
This review summarizes recent progress in robotic slip sensors across mechanical, electrical, thermal, optical, magnetic, and acoustic mechanisms, offering a comprehensive reference for the selection of slip sensors in robotic applications. In addition, current challenges and emerging trends are identified to advance the development of robust, adaptive,
Xingyu Zhang, Liao Wu, Shuai He, Zhao Sha, Yuwan Huang, Shuying Wu, Dewei Chu, Chun H. Wang, Shuhua Peng   +8 more
wiley   +1 more source