... important regional domains underserved. We evaluate two full-waveform global tomography wave speed models, GLAD-M25 (Global adjoint tomography model) and SEMUCB-WM1 (whole-mantle tomography model derived from fully numerical spectral element method forward modelling), in the mantle below the Pacific Ocean...

... variables, providing valuable insights for developing location-based, practical science-based management strategies for fishery resources. South Pacific Ocean albacore tuna mesoscale eddy interpretable machine learning SHapley additive explanations National Key Research and Development Program of China...

... stacked autocorrelation functions and radial-component waveform of teleseismic body waves. We analyze OBSs distributed across the Pacific Ocean, through a wide range of water depths and equipped with various sensor types. The inverted models agreeing with measurements of seafloor drilling samples...

...Daniela Sturm; Peter Morton; Gerald Langer; William M Balch; Glen Wheeler Protist communities in the southern Pacific Ocean are constrained by large-scale oceanographic fronts. Pacific Ocean protist Phaeocystis diversity fronts Natural Environment Research Council 10.13039...

... earthquakes with Mw7.0 and above in the circum-Pacific seismic belt, calculated the cumulative post-seismic deformations of them, and found that significant post-seismic horizontal displacements covered the entire Pacific Ocean. The post-seismic deformation field caused by the 2011 Tohoku-Oki Mw9.0 earthquake...

... is not particularly sensitive to the amplification of a fixed SST pattern in the tropical Pacific Ocean (TPO) (Fig.  2 ). However, given the considerable uncertainties in the projected future SST patterns in this region ( Movie S2 and Movie S3 ), the TPO is also chosen as a candidate basin to assess the impact...

... version 3 (Straume et al. 2019 ). The adjusted grid is then masked to remove the influences of nearby large igneous provinces such as Hess and Shatsky rises as well as the subduction zones to the north and all non-Pacific Ocean crust bathymetric features. After applying an oblique Mercator...

... collected technical replicates to quantify methodological error. Here, we spiked microbial samples collected in triplicate every 46 km along a North Pacific Ocean transect with internal genomic standards. We used an amplicon method that accurately evaluates relative gene copy abundance [ 9–11 ] and compared...

... anomalies. Gravity anomalies and Earth structure Satellite Satellite gravity Space geodetic surveys Pacific Ocean Dynamics: gravity and tectonics National Natural Science Foundation of China 10.13039/501100001809 42274006 where is the C-T geoid gradient at point , and are the geoid...

...:VPOSDM]2.0.CO;2 . Preston , C. M. , Durkin , C. A. and Yamahara , K. M. ( 2020 ) DNA metabarcoding reveals organisms contributing to particulate matter flux to abyssal depths in the North East Pacific ocean . Deep-Sea Res. II , 173 , 104708 . https://doi.org/10.1016...

... depths and the location of four large deep-focus earthquakes relative to background seismicity. It also offers new potential for deciphering deep earthquake mechanisms, refining tomographic models, and understanding of subduction processes. Pacific Ocean Machine learning Neural networks, fuzzy logic...

... changes in the ionospheric electron density. Acoustic-gravity waves Pacific Ocean Ionosphere/atmosphere interactions Atmospheric effects (volcano) Remote sensing of volcanoes Chinese Academy of Sciences 10.13039/501100002367 2022VEA0014 Large volcanic eruptions often disturb ionosphere...

...X H Wu; Y Chang; T Y Liao; M M Ding; C C Ke; David M Kaplan The Western and Central Pacific Ocean (WCPO) plays a significant role in global tuna production, contributing to ∼55% of the total output. Among the tuna species, skipjack tuna (Katsuwonus pelamis) dominates catches in the purse...

... tradition was overcome by the formation of a new maritime national identity after the war. geopolitics political science Pacific Ocean maritime state Japan has a national holiday called ‘Marine Day’. According to the Act on National Holidays, it was established...

... interpretation of the eruption sequence. Inverse theory Earthquake source observations Volcano seismology, Pacific Ocean University of Alaska Fairbanks 10.13039/100012574 The 2022 January 15 Hunga Tonga–Hunga Ha’apai (HTHH) submarine volcanic eruption in the southwest Pacific Ocean was seen from space (Carr...

.... Abstract Climate-induced environmental variability is proving to be a driving factor reshaping the distribution and altering the movement of marine species. However, how Pacific Ocean squids, with their 1-year life span and adaptive abilities, and which support >25% of global squid fisheries, respond...

... in association with nine different sponge species in Belize, while the presence of L. kensleyi ( Crowe & Thomas, 2002 ; Thomas & Klebba, 2007 ) is uncommon in Belize. biogeography commensalism new species Pacific Ocean Temminck Fellowship from the Naturalis Biodiversity Center The amphipod...

... temporary or permanent seismic deployments, such as ocean basins. NSF 10.13039/100000001 EAR-1818792 USGS 10.13039/100000203 IRIS 10.13039/100013211 EAR-1851048 Yale 10.13039/100005326 Mantle processes Pacific Ocean Time-series analysis Body waves SUMMARY SS...

... electron content perturbations can provide important information about the volcanic source, hence they could be useful as a measure of eruption intensity and for real-time hazard monitoring. Ionosphere/atmosphere interactions Acoustic-gravity waves Pacific Ocean Atmospheric effects (volcano) Hunga...

... seismology community. Seismic noise Seismic instruments Instrumental noise Site effects Pacific Ocean Atlantic Ocean National Science Foundation 10.13039/100000001 Over recent decades, the marine seismological community has made steady progress in the deployment of increasingly high-quality and large...