Results 81 to 90 of about 6,184,520 (197)

Neural canal ridges: A novel osteological correlate of postcranial neuroanatomy in dinosaurs

The Anatomical Record, Volume 308, Issue 5, Page 1349-1368, May 2025.
Abstract In this article, we document the widespread presence of bony ridges in the neural canals of non‐avian dinosaurs, including a wide diversity of sauropods, two theropods, a thyreophoran, and a hadrosaur. These structures are present only in the caudal vertebrae.
Jessie Atterholt, Mathew J. Wedel, Ron Tykoski, Anthony R. Fiorillo, Femke Holwerda, Thierra K. Nalley, Taormina Lepore, John Yasmer   +7 more
wiley   +1 more source

Bioactive Ingredients, Functions, and Development Strategies of Phascolosoma esculenta—An Edible Marine Organism: A Review

Food Science &Nutrition, Volume 13, Issue 5, May 2025.
Phascolosoma esculenta is an invertebrate living in the ocean's intertidal zone, belonging to the phylum Sipuncula, and is often cooked as a delicious snack in China's coastal areas. It is often referred to as the “sea ginseng” because of its high nutritional value and the efficacy of enhancing endurance.
Lingxuan Chen, Wen Xu, Rui Zhu, Shaohua Xu, Lixia Chen, Hua Li   +5 more
wiley   +1 more source

ASTEROID-GENERATED TSUNAMI

Geological Society of America Abstracts with Programs, 2016
Galen Gisler, Mark Boslough, Michael J. Aftosmis, Randall J. LeVeque, Vasily V. Titov, Barbara J. Jennings, Darrel K. Robertson, Cynthia McCoy, Marsha Berger, Lorien Wheeler, Souheil Ezzedine, Donovan Mathias   +11 more
openaire   +3 more sources

The Case for the Anthropocene Epoch Is Stronger Than the Case for the Holocene Epoch

Earth's Future, Volume 13, Issue 5, May 2025.
Abstract The recommendation that the Anthropocene be denoted as a geological epoch was recently rejected by the International Union of Geological Sciences. Here, we compare the scientific rationales presented for the Anthropocene, the Holocene and the six other epochs in the Cenozoic Era: the Pleistocene, the Pliocene, the Miocene, the Oligocene, the ...
Alasdair Skelton, Kevin J. Noone
wiley   +1 more source

Mid‐Infrared Reflectance and Emissivity Spectra of High Porosity Regoliths

Journal of Geophysical Research: Planets, Volume 130, Issue 5, May 2025.
Abstract Mid‐infrared (MIR; 5–35 μm) spectroscopy is often used for mineralogical identification on planetary surfaces. Laboratory spectra aiding remote sensing observations are typically performed in reflection geometries, while MIR spectra of planetary surfaces are typically obtained via emission.
Audrey C. Martin, Joshua P. Emery, Mark Loeffler, Kerri L. Donaldson Hanna   +3 more
wiley   +1 more source

Inferring Fireball Velocity Profiles and Characteristic Parameters of Meteoroids From Incomplete Data Sets

Journal of Geophysical Research: Planets, Volume 130, Issue 5, May 2025.
Abstract Extracting additional information from old or incomplete fireball data sets remains a challenge. To address missing point‐by‐point observations, we introduce a method for estimating atmospheric flight parameters of meteoroids using metaheuristic optimization techniques.
Eloy Peña‐Asensio, Maria Gritsevich
wiley   +1 more source

Ejecta models for particles generated by small kinetic impactors onto asteroid surfaces

AIAA SCITECH 2022 Forum, 2022
Trisolini, Mirko, Colombo, Camilla, Tsuda, Yuichi   +2 more
openaire   +1 more source

Thermal Infrared Spectra of the Moon: Results From the Lucy Thermal Emission Spectrometer Observations

Journal of Geophysical Research: Planets, Volume 130, Issue 5, May 2025.
Abstract The Lucy Thermal Emission Spectrometer (L’TES) instrument acquired hyperspectral thermal infrared (TIR) observations of the Earth's Moon during Lucy's 2022 Earth gravity assist. L’TES covers the spectral range of 100–1,750 cm−1 (100–5.8 μm) at a spectral sampling of 8.64 cm−1 (Christensen et al., 2023, https://doi.org/10.1007/s11214‐023‐01029 ...
Philip R. Christensen, Victoria E. Hamilton, Saadat Anwar, Greg Mehall, John R. Spencer, Jessica M. Sunshine, Harold F. Levison   +6 more
wiley   +1 more source

The Link Between Subsurface Rheology and Ejecta Mobility: The Case of Small New Impacts on Mars

Journal of Geophysical Research: Planets, Volume 130, Issue 5, May 2025.
Abstract The dynamics of crater ejecta are sensitive to the material properties of the target, much like the crater size and morphology. We isolate and quantify the effect of target properties on the ejecta mobility (EM) ‐ the maximum radial extent of ejecta scaled by the crater radius.
A. J. Sokolowska, G. S. Collins, I. J. Daubar, M. Jutzi   +3 more
wiley   +1 more source

An overview of the petrography and petrology of particles from aggregate sample from asteroid Bennu

Meteoritics &Planetary Science, Volume 60, Issue 5, Page 979-996, May 2025.
Abstract The OSIRIS‐REx mission returned a sample of regolith from the carbonaceous asteroid Bennu in September 2023. We present preliminary in situ investigations of the petrology and petrography of selected particles ranging in size from 0.5 to 3 mm.
Harold C. Connolly Jr, Dante S. Lauretta, Timothy J. McCoy, Sara S. Russell, Pierre Haenecour, Anjani Polit, Jessica J. Barnes, Thomas J. Zega, Hisayoshi Yurimoto, Noriyuki Kawasaki, Kevin Righter, Guy Libourel, Marc Portail, Vincent Guigoz, Ashley J. King, Lindsay P. Keller, Kathy Thomas‐Keprta, Loan Le, Valarie Tu, Scott A. Eckley, Catherine M. Corrigan, Timothy Gooding, Timothy Rose, Rob Wardell, Soumya Ray, Victoria E. Hamilton, Nicole G. Lunning, Christopher J. Snead, Francis M. McCubbin, Michelle S. Thompson, Rhian H. Jones, Kenneth Domanik, Dolores Hill, Lucas Smith, Iunn J. Ong, Tobias Salge, Natasha Almeida, Catherine Harrison, Helena Bates, Paul Schofield, Ian A. Franchi, Brian H. May, Claudia Manzoni, Andrew J. Ryan, Ronald‐Louis Ballouz, Robert J. Macke, Jason P. Dworkin, Charles C. Lorentson, Kimberly Tait, Erica R. Jawin, Hannah H. Kaplan, Daniella N. DellaGuistina, Kevin J. Walsh, Michael C. Moreau, Heather L. Enos, C. W. V. Wolner, Heather L. Roper, Shogo Tachibana   +57 more
wiley   +1 more source