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An End-to-End Ocean Environmental Noise Anomaly Detection Framework Combining Time–Frequency Information and Expert Gating
Published 2025-01-01“…Additionally, the research outcomes provide efficient technical support for deep-sea exploration, equipment optimization, and environmental protection.…”
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2762
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2763
A Y-chromosome portrait of the population of Jerba (Tunisia) to elucidate its complex demographic history
Published 2005-06-01“…The Island of Jerba has a long demographic history that is related to its central position in the Mediterranean Sea. The island was in contact with different civilizations and its population is heterogeneous (Arabs, Berbers, black Africans and Jews).We sampled 127 males (Jewish sample N = 32; Berber sample N = 46; Arab sample N = 47) in order to identify the Y-chromosome variability of the population according to 10 Unique Event Polymorphisms (UEPs): SRY-2627; SRY-10831a; SRY-4064; 92R7; Tat; YAP; M2; LLY22g; M9; 12f2q. …”
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2764
Coastal Inlet Analysis by Image Color Intensity Variations: Implications for the Barrier Coast of Ukraine
Published 2025-01-01“…Such approaches are important in areas with limited access, especially in regions of military conflict, such as along parts of the northern Black Sea coast, Ukraine. For rapid spatial analysis of remotely sensed or archival datasets, image color intensity (ICI) patterns are obtained using grayscale (GS) spectra and a wide range of filter options. …”
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2765
RESPUESTAS Y ADAPTACIONES FISIOLÓGICAS AL ENTRENAMIENTO DE TAEKWONDO. UNA REVISIÓN SISTEMÁTICA
Published 2013-12-01“…</span><span style="font-size: small;"> <span style="font-size: small;">No existe suficiente congruencia en la evidencia desarrollada que permita establecer tendencias sobre el volumen e intensidad de cargas de trabajo más adecuadas para guiar el proceso de entrenamiento de un practicante de taekwondo, ya sea con fines competitivos o de salud<span style="color: #2a2a2a; font-size: small;">. …”
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2766
Fenomenología de la narración audiovisual para la formación ética empleando el “anime”
Published 2025-02-01“… La formación ética enfrenta el reto de ser comprensible para los estudiantes, pero, sobre todo, de formularse desde las formas de comprender y discutir sus propias vidas, para que les sea relevante. Una de esas formas especialmente atractiva entre niños y jóvenes es la comunicación audiovisual, cuyo potencial formativo ha sido comprendido usualmente en términos instrumentales, cuando no negado absolutamente. …”
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2767
COWVR/TEMPEST Multisensor Satellite-Based Surface State Parameter Retrievals
Published 2025-01-01“…Accurate estimates of essential climate variables, including ocean surface specific humidity (q<sub>a</sub>) and air temperature (T<sub>a</sub>), at the air–sea interface are critical in understanding many atmospheric and oceanic processes and impacts and can be used to inform data-assimilative forecast systems about the coupled atmosphere-ocean state. …”
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2768
Competencias para un mundo cognoscente
Published 2007-01-01“…La concepción de competencia posee distintos significados en el contexto educativo, dependiendo del enfoque pedagógico en que se plantee, sea desde una corriente constructivista o una corriente positivista. …”
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2769
Study on Impact of Turbine Location on Hydrodynamics in Tidal Farm
Published 2019-01-01“…The results show that the impact of turbine location on hydrodynamics is depending on the open degree of sea area, channel trend, and bathymetric and geographic features and that the farther distance from the turbine, the less impact on the flow field. …”
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2770
Stratigraphy and paleontology (plant and arthropod fossils) from the Late Neogene Niguanak site, Arctic Slope, Northern Alaska
Published 2024-12-01“…We describe the site stratigraphy and discuss the macrofossils and pollen recovered from the sediments, their paleoecological implications, and their significance for paleoclimate and sea ice. Mean annual temperatures were found to be 12.7°C warmer than current, with a pattern of much warmer winters, and less difference in summer warming as observed at other Pliocene Arctic sites. …”
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2771
Temporal Characteristics of Heat Waves and Cold Spells and Their Links to Atmospheric Circulation in EURO-CORDEX RCMs
Published 2019-01-01“…Atmospheric circulation was represented by circulation types and supertypes derived from daily gridded mean sea level pressure. We examined observed and simulated characteristics of hot and cold days (defined using percentiles of temperature anomalies from the mean annual cycle) and heat waves and cold spells (periods of at least three hot/cold days in summer/winter). …”
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2772
Contratos inteligentes y automatización como desarrollos aplicados del legaltech en Colombia
Published 2022-03-01“…Una aplicación de la tecnología en el Derecho se relaciona con la automatización de contratos y los contratos inteligentes, los cuales cuentan con similitudes, pero a la vez con numerosas diferencias respecto a los contratos tradicionalmente celebrados, bien sea en medios físicos o por medios electrónicos. …”
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2773
Validating ensemble historical simulations of Upernavik Isstrøm (1985–2019) using observations of surface velocity and elevation
Published 2024-01-01“…The future of tidewater glaciers in response to climate warming is one of the largest sources of uncertainty in the contribution of the Greenland ice sheet to global sea-level rise. In this study, we investigate the ability of an ice-sheet model to reproduce the past evolution of the velocity and surface elevation of a tidewater glacier, Upernavik Isstrøm, by prescribing front positions. …”
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2774
Pobreza hídrica y estancamiento socioeconómico: el caso de Manresa
Published 2024-11-01“…Entre las conclusiones más importantes del trabajo destacaríamos los enormes esfuerzos realizados para ahorrar agua sin que ello implique renunciar a hábitos de higiene y confort que se consideran imprescindibles como la ducha diaria por muy breve que sea ésta. Igualmente, la pobreza hídrica se suma a otras privaciones características de un sector de la ciudad degradado y en declive. …”
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2775
AFF-LightNet: A Lightweight Ship Detection Architecture Based on Attentional Feature Fusion
Published 2024-12-01“…We conduct extensive experiments on the publicly available dataset SeaShips and compare it with existing methods. The experimental results show that compared with the standard YOLOv8n, the improved network has an average accuracy of 98.8%, an increase of 0.4%, a reduction of 1.9 G in computational complexity, and a reduction of 0.19 M in parameter count.…”
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2776
Subsurface Geosciences Learning in Virtual Reality: A Case Study in Central Luconia Province, Malaysia
Published 2024-12-01“…The dataset selected for teaching focuses on the subsurface carbonate EX field in the South China Sea. The EX-field in Central Luconia is located 100–300 km from Sarawak’s coastline in water depths of 60–140 m. …”
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2777
Reduced contribution of sulfur to the mass extinction associated with the Chicxulub impact event
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2778
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2779
Path Loss Channel Model for Inland River Radio Propagation at 1.4 GHz
Published 2017-01-01“…In this paper, a propagation path loss model for inland river is proposed by three improvements compared with the Round Earth Loss (REL) model for open-sea environment. Specifically, parameters optimization uses Okumura-Hata model in dB scale to replace the equation transformed from the free space loss in REL model; secondly, diffraction loss caused by the obstacles (e.g., large buildings, bridges, or some other facilities near the river bank) is also taken into account; mixed-path methodology as another improvement is used for Inland River (IR) model because the actual propagation environment between transmitter (TX) antenna and receiver (RX) antenna contains both land part and water part. …”
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2780
Enhanced Inversion of Sound Speed Profile Based on a Physics-Inspired Self-Organizing Map
Published 2025-01-01“…The linear physical relationship between sea surface parameters and the SSP drives dimensionality reduction for the SOM, resulting in the clustering of samples exhibiting similar disturbance laws. …”
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