Results 221 to 230 of about 6,210,181 (304)

Random Forest Detection of charcoal driven vegetation loss in Ghana's Afram Plains. [PDF]

Sci Rep
Arko T, Mensah A, Obani P, Denton F, Adomako J.   +4 more
europepmc   +1 more source

Clade‐wide morphological and functional variation of the sauropsid columella

The Anatomical Record, EarlyView.
Abstract The columella (=stapes) is the middle ear bone of reptiles that transmits vibrations from the environment to the inner ear. It has been shown to exhibit extensive interspecific morphological disparity in several clades; however, its morphological variation and associated functional consequences remain poorly described.
John Peacock, Serjoscha W. Evers, Tiago R. Simões, Garth M. Spellman, Daniel J. Field   +4 more
wiley   +1 more source

Spatial patterns and drivers of temperature sensitivity of winter evergreen vegetation on the Tibetan Plateau. [PDF]

Front Plant Sci
Lv J, Dong C, Li G, Liu X, Zhang R, Zhao R.   +5 more
europepmc   +1 more source

Dental anomalies in Pleistocene African hippopotamuses from Olduvai Bed II

The Anatomical Record, EarlyView.
Abstract Hippopotamuses are key palaeoenvironmental indicators in African Pleistocene ecosystems due to their ecological dependence on permanent water bodies and their frequent representation in the fossil record. This study examines dental anomalies in Hippopotamus cf. gorgops from several localities in Bed II of Olduvai Gorge (Tanzania), dated to ca.
Darío Fidalgo, Faysal Bibi, Jean‐Renaud Boisserie, Jackson K. Njau, Ignacio de la Torre   +4 more
wiley   +1 more source

Natural Vegetation Phenology in Central Asia: Satellite-Derived Trends and Nonlinear Dynamics via EEMD. [PDF]

Biology (Basel)
Long G, Bao A, Yu T, Li T, Song F, Naibi S, Li Y, Yuan Y, Huang X.   +8 more
europepmc   +1 more source

Postcranial anatomy and osteohistology of an early prozostrodont cynodont from the Upper Triassic of Brazil

The Anatomical Record, EarlyView.
Abstract Prozostrodon brasiliensis, a probainognathian cynodont of the clade Prozostrodontia, is recognized as a key taxon for understanding the origin of Mammaliaformes and mammals. Despite detailed investigations of its cranial anatomy, the postcranial skeleton has received comparatively less attention.
Iasmim M. Michelotti, Lívia Roese‐Miron, Brodsky Dantas Macedo Farias, Marina Bento Soares, Leonardo Kerber   +4 more
wiley   +1 more source

Vegetation Types and Plant Invasion Shape Pollination Interactions on a Tropical Island. [PDF]

Plants (Basel)
Gómez-Devia L, Kaiser-Bunbury CN, Traveset A, Costa A.   +3 more
europepmc   +1 more source

Ultrastructural changes in the bacterial vegetative endocarditis.

The Bulletin of Tokyo Medical and Dental University, 1974
openaire   +2 more sources

Integrated microanatomy and microstructure of the maxillary tooth plate reveal a reinforced feeding system and tougher diet in Late Triassic Hyperodapedontinae (Rhynchosauria, Archosauromorpha)

The Anatomical Record, EarlyView.
Abstract Hyperodapedontine rhynchosaurs possessed a unique oral apparatus, long interpreted as an adaptation for processing abrasive and resistant plant material. However, the microanatomical and histological evidence supporting this interpretation remains poorly documented.
Caio A. Scartezini, Pedro L. B. Pruciano, Brodsky D. M. Farias, Marina B. Soares   +3 more
wiley   +1 more source

Improved mapping of Arctic fractional land cover and land cover change from multi-resolution optical remote sensing.

Remote Sens Environ
Zhu X, Wang JA, Sonnentag O, Myers-Smith IH, Yang D, Orndahl KM, Nill L, Caron-Guay A, Laliberté E, Friedl MA.   +9 more
europepmc   +1 more source