Results 171 to 180 of about 173,727,387 (260)

Differences in cortical gyrification and fractional amplitude of low-frequency fluctuations between early- and late-onset obsessive-compulsive disorder. [PDF]

J Psychiatry Neurosci
Tomiyama H, Murayama K, Nemoto K, Kato K, Nishida N, Matsukuma K, Kawahito M, Kamio T, Tsunoda K, Kang M, Shuto A, Yamashita K, Kikuchi K, Wada T, Tokunaga C, Nakao T.   +15 more
europepmc   +1 more source

Altered Regional Homogeneity and Amplitude of Low-Frequency Fluctuations Induced by Electroconvulsive Therapy for Adolescents with Depression and Suicidal Ideation. [PDF]

Brain Sci, 2022
Li X, Chen X, Zhou Y, Dai L, Cui LB, Yu R, Ai M, Huang Q, Tian Y, Ming M, Kuang L.   +10 more
europepmc   +1 more source

An Adaptive Inhibitory WSe2 Transistor for Retinomorphic In‐Sensor Image Processing

Advanced Functional Materials, EarlyView.
Conventional retinomorphic devices typically require deliberate gate‐bias tuning for each illumination condition. In this paper, we demonstrate an adaptive inhibitory WSe2 transistor that uses photo‐induced regime shift between the subthreshold and accumulation modes to achieve decision‐free, intensity‐adaptive image processing within a single pixel ...
Juhwan Baek, Junhwa Oh, Hyeonjung Kim, Minsik Park, Haein Cho, Jin Young Park, Hyeonchang Son, Taeyun Kim, Sung‐Un An, Yamin Zhang, Hyeon‐Jin Shin, Seyong Oh, Dong‐Ho Kang   +12 more
wiley   +1 more source

Altered static and dynamic amplitude of low-frequency fluctuations in acute carbon monoxide poisoning patients: a resting-state fMRI study. [PDF]

Front Neurosci
Wang S, Sun T, Han W, Lin X, Zhang J, Peng Y, Ma M, Sheng W, Zhang M, Li H.   +9 more
europepmc   +1 more source

Amplitude of low-frequency fluctuations in multiple-frequency bands in patients with intracranial tuberculosis: a prospective cross-sectional study. [PDF]

Quant Imaging Med Surg, 2022
Kong C, Xu D, Wang Y, Wang B, Wen J, Wang X, Zhan L, Sun Z, Jia X, Li M, Tang S, Hou D.   +11 more
europepmc   +1 more source

Accelerated Discovery of Topological Spin Phase Diagrams in CrSBr Magnets Via High‐Throughput Optimization

Advanced Functional Materials, EarlyView.
Here, we develop a high‐throughput algorithm that accelerates the elucidation of phase diagrams of topological spin textures using limited computational resources at high numerical accuracy. Applying this framework to the van der Waals magnet CrSBr, we unveiled a hierarchy of previously unknown topological textures (domain‐wall bimerons, bimeron chains,
Andrew Lyall, Mohammad H. Badarneh, Cristian Bonato, Rebecca Cheung, Elton J. G. Santos   +4 more
wiley   +1 more source

The impact of moxibustion on brain function in vascular dementia: a neuroimaging study involving amplitude of low-frequency fluctuations and functional connectivity. [PDF]

Front Neurol
Zhang Y, Huang Z, Wang P, Liu S, Fan Y, Zha B, Qiao X, Yang J.   +7 more
europepmc   +1 more source

The fractional amplitude of low-frequency fluctuations signals related to amyloid uptake in high-risk populations-A pilot fMRI study. [PDF]

Front Aging Neurosci, 2022
Bao YW, Shea YF, Chiu PK, Kwan JSK, Chan FH, Chow WS, Chan KH, Mak HK.   +7 more
europepmc   +1 more source

Sub‐1 ms Optoelectronic Synapse Based on {ZnCdO/ZnO} Multilayer Structure for High‐Speed Neuromorphic Vision Systems

Advanced Functional Materials, EarlyView.
Eu‐doped {ZnCdO/ZnO} structures grown on Si are developed, showcasing dual‐functionality controlled by europium doping. While high europium concentration transforms the device into an ultrafast, self‐powered photodetector, low‐doped structures can be used as an optoelectronic synapse.
Igor Perlikowski, Eunika Zielony, Adrian Kaim, Ewa Przeździecka   +3 more
wiley   +1 more source

The application of amplitude of low-frequency fluctuations metrics in the diagnosis and prediction of treatment response as well as their associated genes and biological processes in patients with bipolar disorder. [PDF]

Transl Psychiatry
Zhang L, Yan H, Zhang C, Li X, Liang J, Tang C, Wu W, Deng W, Xie G, Guo W.   +9 more
europepmc   +1 more source