Results 31 to 40 of about 15,235 (136)

Detection of Landslide‐Generated Tsunami by Shipborne GNSS Precise Point Positioning

open access: yesGeophysical Research Letters, Volume 52, Issue 8, 28 April 2025.
Abstract Precise point positioning (PPP) of ships using Global Navigation Satellite System (GNSS) data reveals the precise movements of marine vessels. This method may quantify anomalies in sea surface height with implications for oceanographic monitoring, exploration, and tsunami warning. The GNSS PPP data from the R/V Sikuliaq, a research ship of the
Adam E. Manaster   +4 more
wiley   +1 more source

‘I didn't know it was you’: The impersonal grounds of relational normativity

open access: yesNoûs, Volume 59, Issue 1, Page 191-218, March 2025.
Abstract A notable feature of our moral and legal practices is the recognition of privileges, powers, and entitlements belonging to a select group of individuals in virtue of their status as victims of wrongful conduct. A philosophical literature on relational normativity purports to account for this status in terms of such notions as interests, rights,
Jed Lewinsohn
wiley   +1 more source

Neuroanatomy and pneumaticity of the extinct Malagasy “horned” crocodile Voay robustus and its implications for crocodylid phylogeny and palaeoecology

open access: yesThe Anatomical Record, Volume 307, Issue 8, Page 2749-2786, August 2024.
Abstract Voay robustus, the extinct Malagasy “horned” crocodile, was originally considered to be the only crocodylian representative in Madagascar during most part of the Holocene. However, Malagasy crocodylian remains have had confused taxonomic attributions and recent studies have underlined that Crocodylus and Voay populations coexisted on the ...
Gwendal Perrichon   +6 more
wiley   +1 more source

A Middle Triassic Cassian‐type fauna (Pelsa‐Vazzoler Lagerstätte) and the adaptive radiation of the Modern evolutionary fauna

open access: yesPapers in Palaeontology, Volume 10, Issue 4, July/August 2024.
Abstract We describe a high‐diversity silicified assemblage of marine molluscs (Pelsa‐Vazzoler Lagerstätte) from the upper Ladinian of the Agordo Dolomites (northeastern Italy). New data on the Triassic rebound, after the end‐Permian mass extinction, constrain it to an interval of relatively stable climatic conditions.
Stefano Dominici   +2 more
wiley   +1 more source

Small forested watershed weathers effects of climate change better than a nearby urban watershed in Northern Virginia, USA

open access: yesHydrological Processes, Volume 38, Issue 3, March 2024.
Climate change has the potential to alter watershed hydrology. Hydrologic metrics of proximate urban and forested watersheds were analysed from 1952 through 2022. Higher streamflow metrics occurred in the urban watershed than the forested watershed. Despite increasing precipitation in both watersheds, increasing trends in most hydrologic metrics were ...
Aaron J. Porter, Karen C. Rice
wiley   +1 more source

Tectonic control on southern Sierra Nevada topography, California [PDF]

open access: yes, 2009
In this study we integrate the apatite (U-Th)/He thermochronometric technique with geomorphic, structural, and stratigraphic studies to pursue the origin and evolution of topographic relief related to extensive late Cenozoic faulting in the southern ...
Farley, Kenneth A.   +3 more
core   +1 more source

On the Use of Historical Bathymetric Data to Determine Changes in Bathymetry: An Analysis of Errors and Application to Great Bay Estuary, NH [PDF]

open access: yes, 2005
The depth measurements that are incorporated into bathymetric charts have associated errors with magnitudes depending on the survey circumstances and applied techniques.
Armstrong, Andy   +5 more
core   +3 more sources

Mathematical Modeling of Trending Topics on Twitter [PDF]

open access: yes, 2015
Created in 2006, Twitter is an online social networking service in which users share and read 140-character messages called Tweets. The site has approximately 288 million monthly active users who produce about 500 million Tweets per day.
Skaza, Jonathan S.
core   +1 more source

Schlumberger soundings in the Oasis Valley near Beatty, Nevada [PDF]

open access: yes, 1998
In 1997 the US Geological Survey made 36 direct current (dc) electrical soundings in the Oasis Valley near Beatty, Nevada, using the Schlumberger array.
Bisdorf, R.J.
core   +1 more source

Archaeological and Historical Investigations at Rancho de las Cabras, 41WN30, Wilson County, Texas: Fourth Season [PDF]

open access: yes, 1998
During the month of July, 1983, the Center for Archaeological Research conducted a fourth season of excavations at Rancho de las Cabras (41 WN30) near Floresville, Texas. Eleven excavation units were completed in the east part of the compound. Details of
Fox, Anne A., Houk, Brett A.
core   +3 more sources

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