Results 91 to 100 of about 951,101 (178)

Comparing the performance of beamformer algorithms in estimating orientations of neural sources

iScience
Summary: The efficacy of transcranial electric stimulation (tES) to effectively modulate neuronal activity depends critically on the spatial orientation of the targeted neuronal population. Therefore, precise estimation of target orientation is of utmost
Yvonne Buschermöhle, Malte B. Höltershinken, Tim Erdbrügger, Jan-Ole Radecke, Andreas Sprenger, Till R. Schneider, Rebekka Lencer, Joachim Gross, Carsten H. Wolters   +8 more
doaj   +1 more source

The Self-Repairing Brain: Mechanisms Underlying Plasticity in Sensory Pathways?

, 2017
Presented on October 30, 2017 at 11:15 a.m. in the Krone Engineered Biosystems Building, Room 1005.Sarah Pallas is a professor in Biology and Neuroscience at Georgia State University.
Pallas, Sarah
core   +1 more source

Linking the microarchitecture of neurotransmitter systems to large-scale MEG resting state networks

iScience
Summary: Neuronal oscillations are ubiquitous in brain activity at all scales and their synchronization dynamics are essential for information processing in neuronal systems.
Felix Siebenhühner, J. Matias Palva, Satu Palva   +2 more
doaj   +1 more source

Communication subspace dynamics of the canonical olfactory pathway

iScience
Summary: Understanding how different brain areas communicate is crucial for elucidating the mechanisms underlying cognition. A possible way for neural populations to interact is through a communication subspace, a specific region in the state-space ...
Joaquín Gonzalez, Pablo Torterolo, Kevin A. Bolding, Adriano B.L. Tort   +3 more
doaj   +1 more source

Frontal gamma-alpha ratio reveals neural oscillatory mechanism of attention shifting in tinnitus

iScience
Summary: In clinical practice, the symptoms of tinnitus patients can be temporarily alleviated by diverting their attention away from disturbing sounds.
Xueji Feng, Xiaoyu Bao, Haiyun Huang, Zijian Wang, Wen Hu, Chenxi Xue, Zhiqing Song, Yuexin Cai, Qiyun Huang, Yuanqing Li   +9 more
doaj   +1 more source

Dissociation of phantom limb phenomena from stump tactile spatial acuity and sensory thresholds [PDF]

, 2005
Most amputees experience phantom limb sensations and/or phantom limb pain as well as residual limb (stump) pain that are resistant to treatment. Phantom phenomena are not homogeneous; each patient presents with a unique combination of spontaneous or ...
Katz, Joel, Hunter, Judith P., Davis, Karen   +2 more
core  

A general model based on Riemannian manifold for stable decoding movement trajectory from ECoG signals

iScience
Summary: Decoding continuous 3D hand trajectories from electrocorticographic (ECoG) signals holds potential for brain-computer interface (BCI) applications. However, inter-session variability poses a major challenge for generalization.
Reza Eyvazpour, Behraz Farrokhi, Abbas Erfanian   +2 more
doaj   +1 more source

Can neuroscience construct a literate gendered culture? [PDF]

, 2011
The construction of boys as a gendered culture is not usually associated with neuroscience. Exceptions are publications and presentations by consultants on boys’ education who adopt a “brain-based” perspective.
Whitehead, David
core  

Decline in Sensory Integration in Old Age and Its Related Functional Brain Connectivity Correlates Observed during a Virtual Reality Task

Sensory integration is an essential human function whose decline impacts quality of life, particularly in older adults. Herein, we propose an arm-reaching task based on a virtual reality head-mounted display system to assess sensory integration in daily ...
Ludovico Minati, Natsue Yoshimura, Satoru Inagaki, Kazuki Sakurai, Hirokazu Matsuura   +4 more
core   +1 more source

Exploring sensory neuroscience through experience and experiment.

Journal of undergraduate neuroscience education : JUNE : a publication of FUN, Faculty for Undergraduate Neuroscience, 2013
Many phenomena that we take for granted are illusions - color and motion on a TV or computer monitor, for example, or the impression of space in a stereo music recording. Even the stable image that we perceive when looking directly at the real world is illusory.
openaire   +1 more source