Results 51 to 60 of about 54,708 (232)
mGluR5 in ECCCK to BLA Circuit Modulates Depressive‐Like Phenotypes through CCK Signaling
Advanced Science, EarlyView.Dysregulation of mGluR5 and CCK signaling contributes to major depressive disorder, yet circuit‐level mechanisms remain unclear. Here, the ECCCK→BLA pathway is identified as a critical regulator of affective behavior. mGluR5 modulates synaptic function and CCK signaling within this circuit, controlling stress susceptibility and depressive‐like states ...
Muhammad Asim +4 more
wiley +1 more source
NDT & E International, 1995 A careful examination of the magnetization of a ferromagnetic material reveals that it is a discontinuous process; when subject to a varying magnetic field, a ferromagnetic material is magnetized in discrete bursts as domain boundaries overcome pinning at defects in the crystal lattice.
Ortquist, B., Hayford, D.
openaire +4 more sources
Enhanced Efficiency BPSK Demodulator Based on One-Dimensional Convolutional Neural Network
IEEE Access, 2018 In this paper, a novel binary phase shift keying demodulator based on 1-D convolutional neural network (1-D CNN) is proposed. The utilization of neural networks to detect the locations of phase shifts in the modulated data distinguishes the proposed ...
Min Zhang, Zongyan Liu, Li Li, Hai Wang
doaj +1 more source
Phase demodulation system with two phase locked loops Patent [PDF]
, 1970 Development of phase demodulation system with two phase locked ...
Hudspeth, T.
core +1 more source
Deprojection technique for galaxy cluster considering point spread function
, 2009 We present a new method for the analysis of Abell 1835 observed by XMM-Newton. The method is a combination of the Direct Demodulation technique and deprojection.
G. W. Pratt +14 more
core +1 more source
Advanced Science, EarlyView.A metasurface‐enabled ultrasonic platform achieves precise multi‐focal control through biological barriers, real‐time physiology‐driven modulation, and simultaneous wireless power and data transmission. By unifying wavefront engineering, closed‐loop feedback, and acoustic communication, this work establishes key enabling technologies toward scalable ...
Chuanxin Zhang +3 more
wiley +1 more source
Demodulation and Detection Schemes for a Memoryless Optical WDM Channel [PDF]
, 2018 It is well known that matched filtering and sampling (MFS) demodulation together with minimum Euclidean distance (MD) detection constitute the optimal receiver for the additive white Gaussian noise channel.
Agrell, Erik +3 more
core +3 more sources
The roles of parametric demodulation, rectifying demodulation, and coherent demodulation in human amplitude-modulated ultrasonic hearing [PDF]
The Journal of the Acoustical Society of America, 1993 The frequency pattern of the human auditory sensation in response to amplitude-modulated (AM) ultrasonic stimulation is observed to be proportional to the frequency spectrum of the square of the modulation functions [Zeng and Beard, J. Acoust. Soc. Am. 93, 2332 (A) (1993)].
Shengke Zeng, Richard B. Beard
openaire +1 more source
Metasurface‐Enabled Active‐Like Passive Radar
Advanced Science, EarlyView.A programmable space‐time‐coding metasurface embeds distinct spatiotemporal tags into ambient wireless signals, allowing passive radar to operate in an active‐like manner. By enabling code‐correlated reconstruction under interference, the approach supports robust real‐time UAV tracking in complex environments and points to intelligent, low‐power ...
Mingyi Li +7 more
wiley +1 more source
BPSK Circuit Based on SDC Memristor
Micromachines, 2022 Digital communication based on memristors is a new field. The main principle is to construct a modulation and demodulation circuit by using the resistance variation characteristics of the memristor.
Ran Gao, Yiran Shen
doaj +1 more source