Results 141 to 150 of about 397,762 (245)

Optimizing PPP Performance by Incorporating ZWD Constraints Derived From Data Assimilation

Earth and Space Science, Volume 12, Issue 8, August 2025.
Abstract One of the primary error sources limiting the performance of the Precise Point Positioning (PPP) technique is the atmospheric wet delay, caused by the presence of water vapor in the lower atmosphere. Accurately representing this parameter is crucial for improving the initialization and accuracy of satellite‐based positioning techniques ...
Masoud Dehvari, Saeed Farzaneh, Ehsan Forootan   +2 more
wiley   +1 more source

Acceleration noise due to space magnetic field for heliocentric gravitational wave detector. [PDF]

Sci Rep
Peng JH, Zhang JX, Hong W, Su W, Ni Y, Guo J, Zheng R.   +6 more
europepmc   +1 more source

Temporal Evolution of Seismicity in the Central Southern Alps, New Zealand: Evidence for Rainfall‐Triggered Seismicity

Geochemistry, Geophysics, Geosystems, Volume 26, Issue 8, August 2025.
Abstract Understanding the conditions and mechanisms that produce earthquakes is of high scientific relevance. The central Southern Alps/Kā Tiritiri o te Moana of New Zealand is an active orogen that offers a unique opportunity to study the processes that drive seismogenesis.
Konstantinos Michailos, Calum J. Chamberlain, Guy Simpson, Simon C. Cox, John Townend, Lauren J. Vargo, Nicolas Oestreicher, Meghan S. Miller   +7 more
wiley   +1 more source

Biological resources of Eunotidae, Herbertiidae, Pteromalidae and Eulophidae (Hymenoptera, Chalcidoidea) from the Altun Mountain National Nature Reserve, China, with description of ten new species. [PDF]

Zookeys
Kang N, Hu HY.
europepmc   +1 more source

From Genes to Shapes: Exploring Local Adaptation in Carpathian Ox‐Eye Daisies

Journal of Biogeography, Volume 52, Issue 8, August 2025.
ABSTRACT Aim Historical processes have shaped the Carpathian biogeography, yet ongoing evolutionary forces continue to drive population differentiation. We aimed to test whether local adaptation in the Carpathian subendemic Leucanthemum rotundifolium correlates with genetic, morphological and environmental factors, and to assess how these patterns ...
Kamil Konowalik, Olga Łuczak
wiley   +1 more source

Distribution characteristics and morphological comparison of telocytes in the aortic bulb and myocardium of yak heart. [PDF]

BMC Vet Res
Lv J, Yuan L, Chen G, Ma L, Qi Y, Zeng J, Wang X, Jin Y.   +7 more
europepmc   +1 more source

Pollen morphology, deep learning, phylogenetics, and the evolution of environmental adaptations in Podocarpus

New Phytologist, Volume 247, Issue 3, Page 1460-1473, August 2025.
Summary Podocarpus pollen morphology is shaped by both phylogenetic history and the environment. We analyzed the relationship between pollen traits quantified using deep learning and environmental factors within a comparative phylogenetic framework.
Marc‐Élie Adaimé, Michael A. Urban, Shu Kong, Carlos Jaramillo, Surangi W. Punyasena   +4 more
wiley   +1 more source

UAS hydrometry: contactless river water level, bathymetry, and flow velocity - the Rӧnne river dataset. [PDF]

Sci Data
Zhou Z, Riis-Klinkvort L, Ahrnkiel Jørgensen E, Haugård Olesen D, Rietz Vesterhauge A, Coppo Frías M, Lavish M, Nielsen S, Gustafsson D, Wennerberg D, Axén J, Fagerstrӧm V, Bauer-Gottwein P.   +12 more
europepmc   +1 more source

Biogeochemical characterization of micritized carbonate grains in the shallow‐marine Al‐Kharrar Lagoon (Red Sea, Saudi Arabia)

Sedimentology, Volume 72, Issue 5, Page 1593-1619, August 2025.
ABSTRACT Micritization of marine carbonate grains is an early diagenetic process involving the alteration of the original carbonate fabric and the formation of cryptocrystalline textures through cycles of dissolution and reprecipitation. Microorganisms play a significant role in this process, actively contributing to the formation of constructive and ...
Camila Areias, Elisa Garuglieri, Thomas Teillet, Viswasanthi Chandra, Ramona Marasco, Volker Vahrenkamp, Daniele Daffonchio, John J. G. Reijmer, Mónica Sánchez‐Román   +8 more
wiley   +1 more source

New metrics for governance in the era of earth observation data: Monitoring violations after wildfires. [PDF]

PNAS Nexus
Corrado G, Corrado L, Del Frate F, De Santis D, Marazzi F.   +4 more
europepmc   +1 more source