Results 81 to 90 of about 1,343,900 (305)
A "fractal" expander-compressor-supplier formative research method on array processing. [PDF]
Educ Inf Technol (Dordr), 2023 Mugruza-Vassallo CA.
europepmc +1 more source
FEBS Open Bio, EarlyView.Pharmacological inhibition of PERK in a DEN‐induced mouse model of liver cancer does not reduce tumor burden but alters cellular stress signaling. Despite blocking PERK activity, downstream stress responses, including CHOP expression, remain active, suggesting compensatory mechanisms within the unfolded protein response that may influence tumor ...
Ada Lerma‐Clavero +5 more
wiley +1 more source
Serpentine array processing [PDF]
The Journal of the Acoustical Society of America, 1993 Often one must determine the wave-number spectra of complicated spatial wave fields, which contain significant energy propagating in a broad range of directions. In this case a single linear array must be steered to endfire to compute some of the wave numbers of interest.
openaire +1 more source
Protein array processing software for automated semiquantitative analysis of serum antibody repertoires. [PDF]
Biomicrofluidics, 2023 Yadav AS +4 more
europepmc +1 more source
Performance of Optimum Combining in a Poisson Field of Interferers and Rayleigh Fading Channels
, 2010 This paper studies the performance of antenna array processing in distributed multiple access networks without power control. The interference is represented as a Poisson point process. Desired and interfering signals are subject to both path-loss fading
Ali, Olfa Ben Sik +2 more
core +1 more source
Functional Connectivity Linked to Cognitive Recovery After Minor Stroke
Annals of Clinical and Translational Neurology, EarlyView.ABSTRACT Objective Patients with minor stroke exhibit slowed processing speed and generalized alterations in functional connectivity involving frontoparietal cortex (FPC). The pattern of connectivity evolves over time. In this study, we examine the relationship of functional connectivity patterns to cognitive performance, to determine ...
Vrishab Commuri +7 more
wiley +1 more source
EURASIP Journal on Advances in Signal Processing, 2005 We introduce a realistic frequency-dependent channel model for ultra-wideband (UWB) communication systems and develop a generalized broadband Capon spatial spectrum estimator for localization of multiple incoherently distributed scattering clusters. The
Chen Yifan, Dubey Vimal K
doaj +1 more source
Analysis of Multi-Antenna GNSS Receiver Performance under Jamming Attacks
Sensors, 2016 Although antenna array-based Global Navigation Satellite System (GNSS) receivers can be used to mitigate both narrowband and wideband electronic interference sources, measurement distortions induced by array processing methods are not suitable for high ...
Niranjana Vagle +2 more
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Annals of Clinical and Translational Neurology, EarlyView.ABSTRACT Objective To determine the concentration of glial fibrillary acidic protein (GFAP) in cerebrospinal fluid (CSF) and plasma in Alexander disease (AxD) and whether GFAP levels are predictive of disease phenotypes. Methods CSF and plasma were collected (longitudinally when available) from AxD participants and non‐AxD controls.
Amy T. Waldman +9 more
wiley +1 more source
Thiran Filters for Wideband DSP-Based Multi-Beam True Time Delay RF Sensing Applications
SensorsThe ability to sense propagating electromagnetic plane waves based on their directions of arrival (DOAs) is fundamental to a range of radio frequency (RF) sensing, communications, and imaging applications.
Sirani M. Perera +2 more
doaj +1 more source