Results 41 to 50 of about 173,678,394 (266)

Neural basis underlying the sense of coherence in medical professionals revealed by the fractional amplitude of low-frequency fluctuations

PLOS ONE, 2023
Although mitigating burnout has long been a pressing issue in healthcare, recent global disasters, including the COVID-19 pandemic and wars, have exacerbated this problem. Medical professionals are frequently exposed to diverse job-induced distress; furthermore, the importance of people’s sense of coherence (SOC) over work has been addressed to better ...
Kota Kanda, Shisei Tei, Hidehiko Takahashi, Junya Fujino   +3 more
openaire   +4 more sources

A design methodology to enable sampling PLLs to synthesise fractional-N frequencies [PDF]

, 2011
A novel design methodology is proposed to enable sampling phase-locked loops (SPLL) to synthesise fractional-N frequencies. To date, SPLL can only generate integer-N frequencies.
Xu, Tao, Condon, Marissa, Linigyong, Shen   +2 more
core   +2 more sources

Data_Sheet_1_Shared and Distinct Fractional Amplitude of Low-Frequency Fluctuation Patterns in Major Depressive Disorders With and Without Gastrointestinal Symptoms.pdf

, 2021
Objective: Gastrointestinal (GI) symptoms are fairly common somatic symptoms in depressed patients. The purpose of this study was to explore the influence of concomitant GI symptoms on the fractional amplitude of low-frequency fluctuation (fALFF ...
Jindong Chen (269747), Xiaoya Fu (11779871), Wenbin Guo (151164), Huabing Li (593611), Jingping Zhao (151214), Meiqi Yan (10146374), Feng Liu (72874)   +6 more
core   +1 more source

Radar matched filtering using the fractional fourier transform [PDF]

, 2010
-A matched filter is the optimal linear filter for maximizing the signal to noise ratio (SNR) in the presence of additive noise. Matched filters are commonly used in radar systems where the transmitted signal is known and may be used as a replica to be ...
Clemente, Carmine, S.A. Elgamel, C. Clemente, Elgamel, Sherif A.E.H., Soraghan, J.J., J.J. Soraghan   +5 more
core   +3 more sources

Regions showing abnormal amplitude of low-frequency fluctuation in patients.

, 2015
ACC = anterior cingulate cortex; L = left side; MNI = Montreal Neurological Institute; R = right side;NA, not available.Regions showing abnormal amplitude of low-frequency fluctuation in patients.
Fang Fang (38179), Zhen Jin (124805), Ya-Wei Zeng (396437), Ke Li (106849), Yun Wu (150224), Gong-Jun Ji (587418), Yu-Feng Zang (134040), Wei Liao (166135), Ya-Li Liu (530354)   +8 more
core   +1 more source

Changes in white matter predict efficacy of repetitive transcranial magnetic stimulation in Parkinson's disease

NeuroImage
Background: The efficacy of continuous theta burst stimulation (cTBS) in Parkinson's disease (PD) exhibits considerable variability. Emerging evidence links changes in brain white matter (WM) activity to the onset and progression of PD, offering novel ...
Jinying Han, Lingling Lv, Xin Chen, Mengqi Wang, Lili Hu, Fengbo Xing, Pingping Liu, Liuzhenxiong Yu, Ziye Zhao, Jinmei Sun, Tingting Liu, Jingjing Cheng, Minhao Zhu, Manman Gao, Gongjun Ji, Rong Ye, Kai Wang, Panpan Hu   +17 more
doaj   +1 more source

Predicting social anxiety in young adults with machine learning of resting-state brain functional radiomic features

Scientific Reports, 2022
Social anxiety is a symptom widely prevalent among young adults, and when present in excess, can lead to maladaptive patterns of social behavior. Recent approaches that incorporate brain functional radiomic features and machine learning have shown ...
Byung-Hoon Kim, Min-Kyeong Kim, Hye-Jeong Jo, Jae-Jin Kim   +3 more
doaj   +1 more source

Frequency-dependent changes in the amplitude of low-frequency fluctuations in Internet gaming disorder [PDF]

, 2015
Neuroimaging studies have revealed that the task-related functional brain activities are impaired in Internet gaming disorder (IGD) subjects. However, little is known about the alternations in spontaneous brain activities about them.
Guangheng eDong, Yu-Feng eZang, Xiao eLin, Xize eJia, Xiao Lin, Yu-Feng Zang, Xize Jia, Guangheng Dong   +7 more
core   +1 more source

Abnormal fractional amplitude of low-frequency fluctuations in MOG-lgG optic neuritis patients: a resting-state functional MRI study

Journal of Integrative Neuroscience, 2022
Optic neuritis (ON) is a general term for inflammation of any part of the optic nerve resulting from demyelination or infection. The number of patients with MOG-lgG antibody-related optic neuritis is increasing recently.
Hong-Wu Yang, Qian-Hui Xu, Qiu-Yu Li, Li-Juan Zhang, Hui-Ye Shu, Rong-Bin Liang, Yi-Cong Pan, Yi Shao   +7 more
doaj   +1 more source

Abnormal functional connectivity in psoriasis patients with depression is associated with their clinical symptoms

Frontiers in Neuroscience, 2022
Psoriasis is a chronic, autoimmune disorder that is related to mental health disorders such as depression. However, few studies have focused on the features of brain activity in psoriasis patients with depression (PPD) and the association between brain ...
Xiaoxu Wang, Xiaoxu Wang, Ni Liu, Lingjun Wu, Yanan Zhang, Guangzhong Zhang, Guangzhong Zhang   +6 more
doaj   +1 more source