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1181
Reconstruction of the scalar field potential in nonmetricity gravity through Gaussian processes
Published 2025-01-01“…Employing the Gaussian process method with a square exponential kernel, we reconstruct the scalar field potential, V(ϕ), from observational Hubble data sets coming from cosmic chronometers (CC) as well as from the method of radial baryon acoustic oscillations (BAO) in a model-independent approach. …”
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1182
Proteomics of the Dark-Ventral-Patch Sexual Signal in Male Red Deer
Published 2025-01-01“…Sexual signals in animals encompass a variety of forms including visual, acoustic, and chemical signals that are fundamental for intra- and interspecific communication, including sexual selection processes. …”
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1183
Avoided Crossing Phonons Realizes High‐Performance Single‐Crystalline β‐Zn4Sb3 Thermoelectrics
Published 2025-02-01“…Analyzing phonon behaviors and the interaction between acoustic phonons and rattling modes, the first experimental evidence of avoided crossing in β‐Zn4Sb3 is provided. …”
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1184
Simulation and Optimization of Bus Interior Noise Based on Hybrid Method for Engine Vibration Load Identification
Published 2024-01-01“…A novel hybrid method is proposed to identify bus engine vibration load, combining experimental testing of engine cylinder pressure with multibody dynamics simulation. Structure–acoustic coupled simulations were conducted to predict bus interior noise based on a detailed finite element model of the full bus. …”
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1185
Nonlinear dynamic wave properties of travelling wave solutions in in (3+1)-dimensional mKdV-ZK model.
Published 2025-01-01“…The goal of this study is to look into more generic travelling wave solutions (TWSs) for the generalized ion-acoustic scenario in three dimensions. These solutions exhibit a combination of rational, trigonometric, hyperbolic, and exponential solutions that are concurrently generated by the new auxiliary equation and the unified techniques. …”
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1186
Progress in the Study of Dry Shrinkage Deformation and Drying Stress of Raw Bamboo
Published 2025-02-01“…It reviews literature on bamboo drying and cellular structural changes, evaluating the evolution of stress and strain testing methods, from traditional sectioning techniques to advanced methods such as digital imaging and acoustic emission. The paper also summarizes progress in stress-strain research at both macroscopic and cellular scales. …”
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1187
Experimental Study of Multiple Physical Parameters Monitoring during Uniaxial Loading Process of Sandstone
Published 2023-01-01“…Aiming at the damage evolution and energy release characteristics of sandstone in failure process, uniaxial and cyclic loading experiments were conducted with the average temperature, infrared temperature field, acoustic emission (AE), and displacement field being monitored simultaneously. …”
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1188
Advantages of Shear Wave Seismic in Morrow Sandstone Detection
Published 2011-01-01“…The success with compressional wave datasets is limited because the acoustic impedance contrast between the reservoir sandstones and the encasing shales is small. …”
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1189
Automatic Evaluation of Internal Combustion Engine Noise Based on an Auditory Model
Published 2019-01-01“…To improve the accuracy and efficiency of the objective evaluation of noise quality from internal combustion engines, an automatic noise quality classification model was constructed by introducing an auditory model-based acoustic spectrum analysis method and a convolutional neural network (CNN) model. …”
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1190
Unprecedented Integral-Free Debye Temperature Formulas: Sample Applications to Heat Capacities of ZnSe and ZnTe
Published 2017-01-01“…The contributions of Debye and non-Debye type due to the low-energy acoustical phonon sections are represented here for the first time by unprecedented, integral-free formulas. …”
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1191
Tumor Delivery of Ultrasound Contrast Agents Using Shiga Toxin B Subunit
Published 2011-03-01“…Moreover, ultrasonic imaging of culture plates showed a 12 dB contrast enhancement in average backscattered acoustic intensity on the surface of Gb3-expressing cells compared to Gb3-negative cells. …”
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1192
Ultrasonic Total Focusing Imaging Method of Multilayer Composite Structures Using the Root-Mean-Square (RMS) Velocity
Published 2021-01-01“…However, these algorithms cannot be accurately applied to imaging of multilayer composite structures, due to the acoustic impedance variation and because reflection and refraction occur at the interface between the layers, which makes it very difficult to calculate the ultrasonic propagation path and time. …”
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1193
Making the Past Audible: The Childlike Element and Renewal of Existence in Benjamin and Woolf
Published 2024-12-01“…This analysis is extended to Virginia Woolf in terms of reading acoustic anteriority as a form of language renaissance in To the Lighthouse, whereby through a radical infra-lyrical turn, words are heard anew in their oldness at a dialectical moment of danger. …”
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1194
Analysis of Fractional-Order Regularized Long-Wave Models via a Novel Transform
Published 2022-01-01“…The RLW equations describe ion-acoustic waves in plasma and shallow water waves in seas. …”
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1195
On the relation between lexical and prosodic cues of emotion in English: a preliminary corpus-based analysis
Published 2019-11-01“…In order to analyse prosodic cues of emotions with a quantitative approach, we extracted several acoustic parameters indicating variations in pitch, voice quality and rhythm. …”
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1196
Temporal Coding of Periodicity Pitch in the Auditory System: An Overview
Published 1999-01-01“…Timings of discharges in auditory nerve fibers reflect the time structure of acoustic waveforms, such that the interspike intervals that are produced precisely convey information concerning stimulus periodicities. …”
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1197
Fault Diagnosis of Subway Traction Motor Bearing Based on Information Fusion under Variable Working Conditions
Published 2021-01-01“…Secondly, the metro traction motor bearing nu216 is selected as the research object, and to prefabricate the defects, the data of acoustic emission and vibration acceleration signals during the test of the bearing is acquired. …”
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1198
Viral Vector Induction of CREB Expression in the Periaqueductal Gray Induces a Predator Stress-Like Pattern of Changes in pCREB Expression, Neuroplasticity, and Anxiety in Rodents
Published 2009-01-01“…Increasing CREB expression in right PAG was anxiogenic in the elevated plus maze, had no effect on risk assessment, and increased acoustic startle response while delaying startle habituation. …”
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1199
Evaluation of Selected Modulation Techniques in Underwater Multipath Channel
Published 2025-01-01“…However, the channel for Underwater Acoustic (UWA) communications is challenging compared to the radio wave propagation in the air. …”
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1200
Predicting the Onset of Cavitation in Automotive Torque Converters—Part I: Designs with Geometric Similitude
Published 2008-01-01“…Torque converter operating thresholds for cavitation were determined experimentally with a dynamometer test cell at the stall operating condition using nearfield acoustical measurements. Dimensionless quantities based upon either speed or torque at the onset of cavitation and flow properties (e.g., pressures and temperature dependent fluid properties) were developed and compared. …”
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