Results 251 to 260 of about 950,190 (312)

Complex Crater Collapse: A Comparison of the Block and Melosh Acoustic Fluidization Models of Transient Target Weakening. [PDF]

J Geophys Res Planets
Hay HCFC, Collins GS, Davison TM, Rajšić A, Johnson BC.   +4 more
europepmc   +1 more source

Advancing the Growth of GaN on AlScN and AlYN by Metal–Organic Chemical Vapor Deposition

Advanced Physics Research, EarlyView.
Growth of 2D GaN caps on AlScN and AlYN layers by metal‐organic chemical vapor deposition is challenging due to low GaN adatom mobility on these layers. Detailed structural analysis and growth parameter variation reveal how such layers can be grown.
Isabel Streicher, Niklas Wolff, Teresa Duarte, Oliver Rehm, Patrik Straňák, Lutz Kirste, Mario Prescher, Xuyun Guo, Valeria Nicolosi, Lutz Baumgarten, Martina Müller, Lorenz Kienle, Stefano Leone   +12 more
wiley   +1 more source

A rotational ellipsoid model for solid Earth tide with high precision. [PDF]

Sci Rep
Yang Y, Zhang Y, Liu Q, Lv X, Huang P.
europepmc   +1 more source

Comparing cranial biomechanics between Barbourofelis fricki and Smilodon fatalis: Is there a universal killing‐bite among saber‐toothed predators?

The Anatomical Record, EarlyView.
Abstract Saber‐tooths, extinct apex predators with long and blade‐like upper canines, have appeared iteratively at least five times in the evolutionary history of vertebrates. Although saber‐tooths exhibit a relatively diverse range of morphologies, it is widely accepted that all killed their prey using the same predatory behavior. In this study, we CT‐
Borja Figueirido, Shane Tucker, Stephan Lautenschlager   +2 more
wiley   +1 more source

Pollution resistance of Saturn's ring particles during micrometeoroid impact. [PDF]

Nat Geosci
Hyodo R, Genda H, Madeira G.
europepmc   +1 more source

Observations of minor planets

The Astronomical Journal, 1910
M. A. Renner, P. R. Sutton
openaire   +2 more sources

Synapsids and sensitivity: Broad survey of tetrapod trigeminal canal morphology supports an evolutionary trend of increasing facial tactile specialization in the mammal lineage

The Anatomical Record, EarlyView.
Abstract The trigeminus nerve (cranial nerve V) is a large and significant conduit of sensory information from the face to the brain, with its three branches extending over the head to innervate a wide variety of integumentary sensory receptors, primarily tactile.
Juri A. Miyamae, Julien Benoit, Irina Ruf, Zoleka Sibiya, Bhart‐Anjan S. Bhullar   +4 more
wiley   +1 more source

Extending tetrahedral network similarity to carbon: A type-I carbon clathrate stabilized by boron. [PDF]

Sci Adv
Strobel TA, Bi T, Guńka PA, Hansen MF, Hübner JM, Dunning SG, Zhu L, Chariton S, Prakapenka VB, Meng Y.   +9 more
europepmc   +1 more source

Review of the anatomical basis for predicting plutonium alpha particle radiation induced osteogenic cancers

The Anatomical Record, EarlyView.
Abstract Plutonium was discovered and first synthesized in the early 1940's. Several isotopes of plutonium are used in nuclear technologies, 238Pu for heat generation and 239Pu for energy production and weapons. Both isotopes emit alpha particles, which pose a significant radiation hazard when incorporated into the body.
Scott C. Miller
wiley   +1 more source

Water and other volatiles on Mars. [PDF]

Natl Sci Rev
Hu S, Gao Y, Zhou Z, Gao L, Lin Y.
europepmc   +1 more source