Results 91 to 100 of about 24,165 (233)

The Role of Corpus Callosum Development in Functional Connectivity and Cognitive Processing [PDF]

, 2012
The corpus callosum is hypothesized to play a fundamental role in integrating information and mediating complex behaviors. Here, we demonstrate that lack of normal callosal development can lead to deficits in functional connectivity that are related to ...
Barkovich, A. James, Brown, Warren S., Bukshpun, Polina, Findlay, Anne M., Hinkley, Leighton B. N., Honma, Susanne, Jeremy, Rita J., Marco, Elysa J., Mukherjee, Pratik, Nagarajan, Srikantan S., Paul, Lynn K., Sherr, Elliot H., Strominger, Zoe, Wakahiro, Mari   +13 more
core   +4 more sources

Do auditory deviants evoke cortical state changes under anaesthesia? A proof‐of‐concept study

Experimental Physiology, EarlyView.
Abstract Context‐dependent sensory processing within the predictive coding framework relies on detecting mismatches between incoming stimuli and internal predictive models. Sensory deviants elicit prediction errors, seen as enhanced neural responses, that update these models and influence attention and behaviour.
Laura H Bohórquez, Manuel S Malmierca, Adam Hockley   +2 more
wiley   +1 more source

POWER FACTOR CORRECTION IN PERMANENT MAGNET BRUSHLESS DC MOTOR DRIVE USING SINGLE-PHASE CUK CONVERTER [PDF]

Journal of Engineering Science and Technology, 2010
Permanent magnet brushless DC motor (PMBLDCM) drives are being employed in many variable speed applications due to their high efficiency, silent operation, compact size, high reliability, ease of control, and low maintenance requirements.
SANJEEV SINGH, BHIM SINGH
doaj  

A Two Phase Interleaved Boost Single Stage PFC Converter using Flying Capacitor [PDF]

The equipment connected to an electricity distribution network customarily needs rectification. In order to decrease DC voltage ripple, a Single phase diode rectifier utilizes a large electrolytic capacitor which yields a non-sinusoidal line current.
Ahamed, S. Jameel, Kishore, M., Raju, B. Sreenivasa   +2 more
core   +1 more source

Facial expressions emotional recognition with NAO robot [PDF]

, 2018
Human-robot interaction research is diverse and covers a wide range of topics. All aspects of human factors and robotics are within the purview of HRI research so far as they provide insight into how to improve our understanding in developing effective ...
Mohamed, Ahmed Mahmoud
core  

Identifying Out‐of‐Voxel Echoes in Edited MRS With Phase Cycle Inversion

Magnetic Resonance in Medicine, Volume 95, Issue 4, Page 1921-1933, April 2026.
ABSTRACT Purpose To identify the origin of out‐of‐voxel (OOV) signals based on the coherence transfer pathway (CTP) formalism using signal phase conferred by the acquisition phase cycling scheme. Knowing the CTP driving OOV artifacts enables optimization of crusher gradients to improve their suppression.
Zahra Shams, Abdelrahman Gad, Aaron T. Gudmundson, Saipavitra Murali‐Manohar, Christopher W. Davies‐Jenkins, Gizeaddis L. Simegn, Dunja Simicic, Yulu Song, Vivek Yedavalli, Helge J. Zöllner, Georg Oeltzschner, Dillip K. Senapati, Alfons Schnitzler, Peter B. Barker, Richard A. E. Edden   +14 more
wiley   +1 more source

Methods for Joint Normalization and Comparison of Hi-C data [PDF]

, 2019
The development of chromatin conformation capture technology has opened new avenues of study into the 3D structure and function of the genome. Chromatin structure is known to influence gene regulation, and differences in structure are now emerging as a ...
Stansfield, John C
core   +1 more source

Global Tracking Passivity--based PI Control of Bilinear Systems and its Application to the Boost and Modular Multilevel Converters

, 2015
This paper deals with the problem of trajectory tracking of a class of bilinear systems with time--varying measurable disturbance. A set of matrices {A,B_i} has been identified, via a linear matrix inequality, for which it is possible to ensure global ...
Bergna, G., Cisneros, R., Ippoliti, G., Molinas, M., Ortega, R., Pirro, M.   +5 more
core   +4 more sources

Engineering Ultrasound Contrast Agents for Targeted Therapeutics: A Theranostic Approach to Drug Delivery, Gene Therapy, and Immunomodulation

Advanced NanoBiomed Research, Volume 6, Issue 2, February 2026.
Ultrasound contrast agents, including microbubbles and nanobubbles, transform imaging and targeted therapy through precise engineering of size, shell composition, and surface properties. This review explores how these innovations enable tissue‐specific delivery, enhance therapeutic efficacy, and extend applications from vascular imaging to tumor ...
Ashkan Seza, Kimia Mozahheb Yousefi, Sara Minaeian   +2 more
wiley   +1 more source

Executive Impairment in Huntington's Disease: Insights From a Systematic Review of the Literature

Brain and Behavior, Volume 16, Issue 2, February 2026.
Executive dysfunction in Huntington's disease follows a selective, stage‐dependent pattern, with early deficits in psychomotor speed, cognitive flexibility, inhibition, and working‐memory updating. Progression is associated with broader impairments in planning and attention.
Simone Migliore, Martina Marcaccio, Ilaria Di Pompeo, Massimo Marano, Giuseppe Curcio   +4 more
wiley   +1 more source