Results 51 to 60 of about 166,498 (269)

Comparative Study of Brain fMRI of Olfactory Stimulation in Neuromyelitis Optica Spectrum Disease and Multiple Sclerosis

open access: yesFrontiers in Neuroscience, 2022
Objective: To observe the characteristics of brain fMRI during olfactory stimulation in patients with neuromyelitis optica spectrum disease (NMOSD) and multiple sclerosis (MS), compare the differences of brain functional activation areas between patients
Shaoyue He   +12 more
doaj   +1 more source

Bioinspired Adaptive Sensors: A Review on Current Developments in Theory and Application

open access: yesAdvanced Materials, EarlyView.
This review comprehensively summarizes the recent progress in the design and fabrication of sensory‐adaptation‐inspired devices and highlights their valuable applications in electronic skin, wearable electronics, and machine vision. The existing challenges and future directions are addressed in aspects such as device performance optimization ...
Guodong Gong   +12 more
wiley   +1 more source

The activity-dependent histone variant H2BE modulates the life span of olfactory neurons

open access: yeseLife, 2012
We have identified a replication-independent histone variant, Hist2h2be (referred to herein as H2be), which is expressed exclusively by olfactory chemosensory neurons. Levels of H2BE are heterogeneous among olfactory neurons, but stereotyped according to
Stephen W Santoro, Catherine Dulac
doaj   +1 more source

Mother-young bond in non-human mammals: Neonatal communication pathways and neurobiological basis

open access: yesFrontiers in Psychology, 2022
Mother-young bonding is a process by which the young establish social preferences for their mother. It fosters reproductive success and the survival of offspring by providing food, heat, and maternal care.
Daniel Mota-Rojas   +6 more
doaj   +1 more source

Olfactory Learning [PDF]

open access: yesNeuron, 2004
The olfactory nervous systems of insects and mammals exhibit many similarities, suggesting that the mechanisms for olfactory learning may be shared. Neural correlates of olfactory memory are distributed among many neurons within the olfactory nervous system. Perceptual olfactory learning may be mediated by alterations in the odorant receptive fields of
openaire   +2 more sources

Neuromorphic Electronics for Intelligence Everywhere: Emerging Devices, Flexible Platforms, and Scalable System Architectures

open access: yesAdvanced Materials, EarlyView.
The perspective presents an integrated view of neuromorphic technologies, from device physics to real‐time applicability, while highlighting the necessity of full‐stack co‐optimization. By outlining practical hardware‐level strategies to exploit device behavior and mitigate non‐idealities, it shows pathways for building efficient, scalable, and ...
Kapil Bhardwaj   +8 more
wiley   +1 more source

Assessment of The Quality And Reliability of Youtube Video Content Related to the Loss of Smell

open access: yesThe Turkish Journal of Ear Nose and Throat, 2023
Objective: Video-sharing sites have recently become a popular means of obtaining medical information. This study aims to analyze the English content quality and reliability of YouTube videos as a source of information on the loss of smell.
Cem Çelik   +4 more
doaj   +1 more source

“Smelltronics”—From Gas to Smell Sensing

open access: yesAdvanced Materials, EarlyView.
The emerging field of smelltronics, encompassing sensing technologies for complex volatile organic compounds, holds significant potential for extracting valuable chemical information. It facilitates the noninvasive, real‐time monitoring of humans, food, and the environment.
Takeshi Ono   +7 more
wiley   +1 more source

Change in Functional Brain Activation Patterns Induced by Olfactory Stimulation in Multiple Sclerosis

open access: yesNeuropsychiatric Disease and Treatment, 2020
Qingrong OuYang,1,* Yinxu Wang,2,* Yun-wei Zhang,1 Ming Yu,1 Xiaoming Wang3 1Department of Neurology, Suining Central Hospital, Sui Ning 629000, People’s Republic of China; 2Department of Rehabilitation Medicine, Affiliated Hospital of North ...
OuYang Q, Wang Y, Zhang Y, Yu M, Wang X
doaj  

Intraspecific and interspecific chemosignals in birds: a review

open access: yesVeterinární Medicína, 2007
This review of chemosignals in birds considers intraspecific oriented chemosignals such as pheromones, interspecific chemosignals, and chemical interactions with parasites.
J. Rajchard
doaj   +1 more source

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