Results 141 to 150 of about 111,880 (318)

Functional connectivity in resting-state fMRI: Is linear correlation sufficient? [PDF]

, 2010
Jaroslav Hlinka, Milan Paluš, Martin Vejmelka, Dante Mantini, Maurizio Corbetta   +4 more
openalex   +1 more source

The Function of Posterior Middle Temporal Gyrus in Conceptual Expansion

PsyCh Journal, EarlyView.
ABSTRACT Conceptual expansion, referred to as the expansion of existing conceptual structures and the generation of new concepts, is a key cognitive component of creative ideation in human beings. However, the specific brain regions associated with the process of conceptual expansion remain unclear, particularly in the field of divergent thinking.
Jingjing Yang, Ziyi Li, Ze Zhang, Jing Luo   +3 more
wiley   +1 more source

Resting-State fMRI

, 2014
Although brain plasticity is greatest in the first few years of life, the brain continues to be shaped by experience throughout adulthood. Advances in fMRI have enabled us to examine the plasticity of large-scale networks using blood oxygen level-dependent (BOLD) correlations measured at rest.
Guerra-Carrillo, Belén, Mackey, Allyson P, Bunge, Silvia A   +2 more
openaire   +2 more sources

Anterior Cingulate Cortex Glutamate Levels and Sensory Integration Are Associated in Individuals With Social Anhedonia: A Comparison Between 3T and 7T MRS

PsyCh Journal, EarlyView.
ABSTRACT Deficits in schizophrenia are linked to abnormalities in the glutamate (Glu) system, which are believed to result in neurological soft signs (NSS) and negative symptoms. This study investigated the relationship between Glu levels of the anterior cingulate cortex (ACC) and NSS, particularly sensory integration, in individuals with high and low ...
Yun‐Ru Wang, Xuan Wang, Xin‐Lu Cai, Ling‐Ling Wang, Yu‐Xi Zhao, Li‐Xian Wang, Wei Mao, Zhu‐Jun Wei, Fangrong Zong, Yi Wang, Simon S. Y. Lui, Rong Xue, Raymond C. K. Chan   +12 more
wiley   +1 more source

Detection of physiological noise in resting state fMRI using machine learning [PDF]

, 2011
Tom Ash, John Suckling, Martin Walter, Cinly Ooi, Claus Tempelmann, Adrian Carpenter, Guy Williams   +6 more
openalex   +1 more source

Comprehensive Review of the Impact of Maternal Stress on Fetal Development

Pediatric Discovery, EarlyView.
ABSTRACT Maternal stress impacts millions of pregnant women across the globe each year and refers to mental or psychological stress that occurs during the prenatal period. Although it remains known that maternal stress can negatively impact maternal health, the downstream effects of stress on fetal and infant development in the long‐term are unclear ...
Divya Tadanki, Pranitha S. Kaza, Elliana Meisinger, Ariana Syed, Asha Johnson, Garen Bainbridge, Michelle Cho, Chikaima Anigbogu, Gargi Gupta   +8 more
wiley   +1 more source

P1‐361: Resting‐state fMRI activity profile in prodromal Alzheimer's disease and older adults with cognitive complaints [PDF]

, 2011
Yang Wang, John West, Tamiko Magee, Brenna C. McDonald, Shannon L. Risacher, Martin Farlow, Darren P. O’Neill, Andrew J. Saykin   +7 more
openalex   +1 more source

Insights Into Retronasal Sensation of Sweeteners Within Aerosol Particles Via Scalp Electroencephalogram

Sensory Neuroscience, EarlyView.
Sweeteners in aerosol form trigger retro‐nasal sensations that modulate early (P1) and late (P3) brain responses. EEG recordings reveal that sucrose and rebaudioside A elicit distinct ERP components only when retro‐nasal airflow is permitted, supporting aerosol‐based taste–smell integration and suggesting involvement of both top‐down and bottom‐up ...
Yue He, Tao Yang, Jianshe Chen, Weiyao Shi, Jingang Shi   +4 more
wiley   +1 more source

L-DOPA changes spontaneous low-frequency BOLD signal oscillations in Parkinson's disease: a resting state fMRI study [PDF]

, 2012
Youngbin Kwak, Scott Peltier, Nicolaas I. Bohnen, Martijn L.T.M. Müller, Praveen Dayalu, Rachael D. Seidler   +5 more
openalex   +1 more source

Study on the Vocal Fold Movement Characteristics of Canine Models With Nerve Paralysis Caused by Different Site Injuries

World Journal of Otorhinolaryngology - Head and Neck Surgery, EarlyView.
ABSTRACT Objective To explore the specific effects of unilateral injuries to the vagus nerve (VN), recurrent laryngeal nerve (RLN), and superior laryngeal nerve (SLN) on the vocal fold movement characteristics, and investigate the regulation pattern of current intensity on the vocal fold movement after the injuries.
Meng‐Xuan Shi, Lin‐Lin Lan, Pei‐Yun Zhuang   +2 more
wiley   +1 more source