-
1401
Seismic Evidence of Mid‐Mantle Water Transport Beneath the Yellowstone Region
Published 2021-10-01“…When water‐rich material is displaced from the MTZ, partial melting occurs, generating a sharp reduction in seismic velocities detectable with seismic receiver functions (RFs). We estimated RFs for the MTZ beneath the Yellowstone region using earthquakes recorded by ∼200 stations of the Earthscope Transportable Array. …”
Get full text
Article -
1402
Polarization-Selective Holographic Metasurface For Creating Cylindrical Vector Beams
Published 2019-01-01“…The polarization state of the GCVB is also detected and confirmed.…”
Get full text
Article -
1403
Thermoacoustic Molecular Imaging of Small Animals
Published 2003-04-01“…The device utilizes pulsed laser irradiation (680–1064 nm) and a unique, 128-element transducer array. We quantified the isotropic spatial resolution of this scanner to be 0.35 mm. …”
Get full text
Article -
1404
A Multitasking Electrical Impedance Tomography System Using Titanium Alloy Electrode
Published 2017-01-01“…The ability of the present EIT system to detect, locate, and reshape objects was evaluated by four different experiments. …”
Get full text
Article -
1405
Sparse Cumulants Fitting for Direction-of-Arrival Estimation without Redundancy
Published 2013-01-01“…Firstly, we derive that some fourth order cumulants of the array output are redundant and therefore are removed to reduce computational complexity. …”
Get full text
Article -
1406
A Reef’s High-Frequency Soundscape and the Effect on Telemetry Efforts: A Biotic and Abiotic Balance
Published 2025-03-01“…This research gives context to previously collected detection data and can be leveraged to help plan future acoustic arrays in shallow, complex, and/or noisy environments, potentially predicting changes in detection range.…”
Get full text
Article -
1407
Transformation of Digital Health: Advancing Telerehabilitation with Smartwatch Technology
Published 2024-10-01“…A smartwatch is similar in shape to a traditional wristwatch with a built-in, networked computer with an array of sensors. The use of smartwatches has provided healthcare workers with new opportunities for monitoring and managing health. …”
Get full text
Article -
1408
Single-Pixel Imaging for Partially Occluded Objects
Published 2023-01-01“…In traditional optical imaging system, the lenslet array or the reference beam and special algorithms are usually needed to solve this problem, which increase the complexity of the system. …”
Get full text
Article -
1409
Techniques of Melody Formation and Improvisation in Latvian Recitatives
Published 2025-06-01“…A procedure for indirectly detecting technique change has been developed by analysing and comparing early transcriptions.…”
Get full text
Article -
1410
Testing quantum gravity with primordial gravitational waves
Published 2024-12-01“…We predict a scalar spectral index n s which only depends on two parameters and is consistent with observations, a tensor index n t = 1 − n s > 0, and, if the fundamental energy scale of the theory Λ* = M Pl is of order of the Planck mass, a tensor-to-scalar ratio r 0.05 ≈ 0.01 detectable by BICEP Array and LiteBIRD in the immediate or near future, respectively, and a blue-tilted stochastic gravitational-wave background observable by DECIGO in the further future. …”
Get full text
Article -
1411
Dark Matter Gamma-ray searches in Galaxy Clusters: Status and prospects
Published 2025-01-01“…Looking into the future, we discuss the prospects of the Cherenkov Telescope Array Observatory (CTAO), to detect diffuse γ-ray emission from the Perseus galaxy cluster. …”
Get full text
Article -
1412
Speech and language biomarkers for Parkinson’s disease prediction, early diagnosis and progression
Published 2025-03-01“…Abstract Parkinson’s disease (PD), a multifaceted neurodegenerative disorder, can manifest as an array of motor and non-motor symptoms. Among these, speech and language impairments are particularly prevalent, often preceding motor dysfunctions. …”
Get full text
Article -
1413
2D DOA Estimation of Wideband and FH Signals Using Improved K-means Clustering and Implementation Considerations
Published 2025-08-01“…Leveraging the flexibility of software-defined radio (SDR) platforms, the proposed array antenna model is designed according to the specifications of a dual-channel synchronous USRP B210 receiver and an appropriate RF switch. …”
Get full text
Article -
1414
Determination of the Radon Progeny Activity Size Distribution in Laboratory Conditions
Published 2024-10-01“…A diffusion battery was used to detect smaller particles in the unattached fraction area. …”
Get full text
Article -
1415
Forensic Seismic Evidence for Precursory Mobilization in Gaza Leading to the October 7 Hamas Attack
Published 2024-11-01“…Statistical analysis suggests the October 7 preattack signal is highly anomalous and unlikely to emerge by chance. Tripartite array analysis was used to detect surface waves, locate their sources, and demarcate the extent of preattack activity within the Gaza Strip. …”
Get full text
Article -
1416
Comprehensive plasma metabolomics analysis of berberine treatment in ulcerative colitis rats by LC-MS/MS
Published 2024-12-01“…This approach, characterized by its short analysis time of 20 min per sample, excellent reproducibility, and straightforward data processing, allowed for the comprehensive detection of a wide array of metabolites, including amino acids, lipids, and organic acids, many of which are implicated in the pathophysiology of UC.ResultsOur results showed that berberine modulated the metabolic disturbances of 33 compounds in the plasma of UC rats, primarily including amino acids, pyrimidines, organic phosphoric acids, fatty acyls, and organonitrogen compounds. …”
Get full text
Article -
1417
Evaluation of the Geomorphon Approach for Extracting Troughs in Polygonal Patterned Ground Across Different Permafrost Environments
Published 2025-03-01“…As the climate continues to warm, the thawing of ice-rich permafrost leads to changes in the polygonal patterned ground (PPG) landscape, exhibiting an array of spatial heterogeneity in trough patterns, governing permafrost stability and hydrological and ecosystem dynamics. …”
Get full text
Article -
1418
Optimization of antibacterial and antifungal activities in Moroccan saffron by-products using mixture design and simplex centroid methodology
Published 2025-08-01“…Phytochemical analysis using high-performance liquid chromatography with diode-array detection (HPLC–DAD) identified key antimicrobial compounds, including ellagic acid (68.43% in leaves, 50.31% in tepals) and crocin (9.59% in stigmas). …”
Get full text
Article -
1419
The Ultraviolet Slopes of Early Universe Galaxies: The Impact of Bursty Star Formation, Dust, and Nebular Continuum Emission
Published 2025-01-01“…This increase in dust mass is due to high grain–grain shattering rates, and enhanced growth per unit dust mass in very small grains, resulting in UV-detected galaxies at z ∼ 12 descending into Atacama Large Millimeter/submillimeter Array–detectable galaxies by z ∼ 6. …”
Get full text
Article -
1420
Study of NO<sub>2</sub> and HCHO vertical profile measurement based on fast synchronous multi-axis differential optical absorption spectroscopy (FS MAX-DOAS)
Published 2025-02-01“…When selecting the spectrometer grating, the impact of the spectral resolution on the detection of nitrogen dioxide (NO<span class="inline-formula"><sub>2</sub></span>) and formaldehyde (HCHO) by FS MAX-DOAS was simulated and analyzed. …”
Get full text
Article