Results 241 to 250 of about 158,325 (313)

Multidimensional patterns of bird diversity and its driving forces in the Yangtze River Basin of China. [PDF]

Eco Environ Health
Liu W, Mu T, Yuan S, Yi J, Yu D, Li J, Ma F, Wan Y, Chen J, Zhang R, Wilcove DS, Xu H.   +11 more
europepmc   +1 more source

The Cosmic Coincidence as a Temporal Selection Effect Produced by the Age Distribution of Terrestrial Planets in the Universe [PDF]

, 2007
Charles H. Lineweaver, Chas A. Egan
openalex   +1 more source

Data‐Driven Review on Aerogels and Polymeric Aerogels

Angewandte Chemie International Edition, Accepted Article.
Thoroughly data‐driven review on chemistry–properties–applications of aerogels is provided. Aerogel is a category of solid materials having homogeneous, highly porous nanostructures. Unique physicochemical properties of aerogels have attracted much attention in wide fields due to their potentials for energy/environmental issues in the 21st century ...
Satoru Takeshita, Shinya Mine, Takumi Ono   +2 more
wiley   +1 more source

Organic matter and biomarkers: Why are samples required? [PDF]

Proc Natl Acad Sci U S A
Sephton MA, Steele A, Westall F, Schubotz F.   +3 more
europepmc   +1 more source

An observational signature of evolved oceans on extra-solar terrestrial planets

, 2004
M. Jura
openalex   +2 more sources

Utilizing Martian samples for future planetary exploration-Characterizing hazards and resources. [PDF]

Proc Natl Acad Sci U S A
Whetsel C, Levine JS, Hoffman SJ, Luckey CM, Watts KD, Antonsen EL.   +5 more
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

Field-particle energy transfer during chorus emissions in space. [PDF]

Nature
Liu CM, Zhao BN, Cao JB, Pollock CJ, Russell CT, Liu YY, Xing XN, Linqvist PA, Burch JL.   +8 more
europepmc   +1 more source

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

The Late-Quaternary Extinctions Gave Rise to Functionally Novel Herbivore Assemblages. [PDF]

Ecol Evol
Schowanek SD, Davis M, Lundgren EJ, Middleton O, Rowan J, Ramp D, Sandom CJ, Svenning JC.   +7 more
europepmc   +1 more source