Results 71 to 80 of about 173,689,056 (279)

Low Frequency Fluctuation in FET's [PDF]

The Low frequency fluctuation in the drain current of a field effect transistor is experimentally analysed. It is shown to be induced by the ambient temperature fluctuation.
ハシグチ, スミヒサ, Kurita, Kaoru, 伊藤, 郁義, Hashiguchi, Sumihisa, 栗田, 薫, Ito, Fumiyoshi, 橋口, 住久   +6 more
core   +1 more source

CORRELATION BETWEEN AMPLITUDE AND FREQUENCY FLUCTUATIONS OF SPONTANEOUS OTOACOUSTIC EMISSIONS

, 1994
The normalized cross-correlation function between the amplitude and frequency fluctuations of 11 spontaneous otoacoustic emissions was measured. A significant correlation was found in seven subjects. The correlation coefficient ranged from -0.37 to +0.65
Carrick L. Talmadge, Glenis R. Long, VANDIJK, P, TALMADGE, CL, LONG, GR, WIT, HP; id_orcid, VANDIJK, P; id_orcid, Arnold Tubis, WIT, HP, Pim van Dijk, Hero P. Wit, TUBIS, A   +11 more
core   +2 more sources

Purification and preparation of Marchantia polymorpha Auxin Response Factor 2 for phase separation studies

FEBS Open Bio, EarlyView.
We describe detailed protocols for the purification and preparation of Marchantia polymorpha Auxin Response Factor 2 (MpARF2). This protein is fused to an MBP solubility tag and an mNG fluorescent tag and is purified from Escherichia coli. The presented procedures make it possible to study MpARF2 assemblies, which could arise from phase separation ...
Bas Janssen, Robin Romein, Willy A. M. van den Berg, Simon Lindhoud, Jan Willem Borst, Carlo P. M. van Mierlo   +5 more
wiley   +1 more source

Regional amplitude of the low-frequency fluctuations at rest predicts word-reading skill

Neuroscience, 2015
Individuals' reading skills are critical for their educational development, but variation in reading skills is known to be large. The present study used functional magnetic resonance imaging (fMRI) to examine the role of spontaneous brain activity at rest in individual differences in reading skills in a large sample of participants (N=263 ...
Xu, M., Beuckelaer, A. de, Wang, X, Liu, L., Song, Y., Liu, J.   +5 more
openaire   +3 more sources

Comparative assessment of crystallographic and cryo‐EM models in the Protein Data Bank

FEBS Open Bio, EarlyView.
Raw data obtained by X‐ray crystallography or cryo‐EM result in experimental maps, ultimately fitted by atomic models. Although the physical principles are different, the final results can be viewed, compared, and evaluated in the same way. With cryogenic electron microscopy (cryo‐EM) on track to surpass X‐ray crystallography as the preferred method ...
Alexander Wlodawer, Pawel Rubach, Zbigniew Dauter, Wojciech Dec, Dariusz Brzezinski, Marta Kulik, Wladek Minor, Mariusz Jaskolski   +7 more
wiley   +1 more source

Alterations of amplitude of low-frequency fluctuation in treatment-resistant versus non-treatment-resistant depression patients

Neuropsychiatric Disease and Treatment, 2019
Aixia Zhang,1,2 Gaizhi Li,1 Chunxia Yang,1 Penghong Liu,2 Yanfang Wang,1 Lijun Kang,2 Yuchen Wang,2 Kerang Zhang11Department of Psychiatry, First Hospital of Shanxi Medical University, Taiyuan 030001, People’s Republic of China; 2Shanxi ...
Zhang A, Li G, Yang C, Liu P, Wang Y, Kang L, Wang Y, Zhang K   +7 more
doaj  

The C‐terminal truncated splicing variant of NK1R negatively modulates substance P‐stimulated NK1R signaling

FEBS Open Bio, EarlyView.
The neurokinin 1 receptor exists as full‐length (NK1L) and C‐terminally truncated (NK1S) splice variants. We show that NK1S heterodimerizes with NK1L, impairing Gαq coupling and Ca2+ mobilization while enhancing β‐arrestin1 recruitment. NK1S suppresses substance P‐driven gene expression and cell migration, revealing NK1S as an endogenous biased ...
Lan Phuong Nguyen, Duc Trung Nguyen, Minyoung Cho, Jihun Kim, Soyeon In, Thai Uy Nguyen, Sunghoon Hurh, Beom Jin Park, Jong‐Ik Hwang   +8 more
wiley   +1 more source

Frequency-specific alterations of fractional amplitude of low-frequency fluctuations in adult-onset hypothyroidism

Journal of Integrative Neuroscience, 2023
AbstractPurpose Abnormal spontaneous neuronal activities associated with cognitive deficits and emotional dysfunction were found in hypothyroidism. However, routine method employs a relatively broader range of spontaneous fluctuations and would mingle physiological fluctuations contained in specific frequency. In current study we explored how frequency-
Lianping Zhao, Jiancang Cao, Rui Qin, Limin Tian, Gang Huang, Jing Tian, Yalan Han, Qian Shi   +7 more
openaire   +3 more sources

fALFF interaction area as the picture shows were cerebellum, Middle Temporal, and sup-motor (P<0.05, AlphaSim corrected).

, 2021
fALFF, the fractional amplitude of low-frequency fluctuation.
Fangmei He (11273133), Youjun Li (248448), Tian Liu (78007), Chenxi Li (1459123), Liming Fan (693731), Jue Wang (58890)   +5 more
core   +1 more source

Amplitude of low-frequency fluctuations in classical trigeminal neuralgia patients with purely paroxysmal and concomitant continuous pain

Frontiers in Pain Research
BackgroundPurely paroxysmal neuralgia (PP-CTN) and concomitant continuous pain (CCP-CTN) are different subtypes of classical trigeminal neuralgia (CTN).
He Zhao, Shenghui Xie, Xueying Ma, Xue Bai, Yuanjun Song, Qiong Wu, Yang Gao   +6 more
doaj   +1 more source