Results 61 to 70 of about 50,754 (194)
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 +4 more
wiley +1 more source
StructuraI correlation between soil humins and kerogens as seen by analyticaI pyrolysis [PDF]
, 1995 3 pages, 1 figure, 1 table, 10 references. Publicación incluida en: Select papers from the 17th International Meeting on Organic Geochemistry. 4-8/09/1995, San Sebastián, España.The possibility of the accumulation in soils of stable aliphatic materials ...
Almendros Martín, Gonzalo +3 more
core
Drivers of tail evolution in squamates and their implications for the fossorial origin of snakes
The Anatomical Record, EarlyView.Abstract The axial skeleton serves as the primary structural support in all vertebrates and is subdivided into five distinct regions: cervical, thoracic, lumbar, sacral, and caudal. Relaxation of constraints acting on the terminal end of the axial skeleton has led to remarkable variation in caudal vertebrae number across Squamata.
Olivia Binfield +2 more
wiley +1 more source
Acculturation as the key to the ultimate attainment? The case of Polish-English bilinguals in the UK [PDF]
, 2015 This chapter focuses on the variables predicting L2 attainment in 149 migrants (L1 Polish and L2 English) who relocated to the UK in early adulthood. They are highly educated sequential bilinguals who have been resident in the UK for an average of eight ...
Dewaele, Jean-Marc, Hammer, K.
core +1 more source
Journal of Medicinal Chemistry, 2014 Histone deacetylase (HDAC) proteins are promising targets for cancer treatment, as shown by the approval of two HDAC inhibitors for the treatment of cutaneous T-cell lymphoma.
M. Wambua +3 more
semanticscholar +1 more source
Senescence as an Amyloid Cascade: The Amyloid Senescence Hypothesis
Frontiers in Cellular Neuroscience, 2020 Due to their postmitotic status, the potential for neurons to undergo senescence has historically received little attention. This lack of attention has extended to some non-postmitotic cells as well.
C. C. Walton +3 more
semanticscholar +1 more source
Marine silicon for biomedical sustainability
BMEMat, EarlyView.Schematic illustrating marine silicon for biomedical engineering. Abstract Despite momentous divergence from oceanic origin, human beings and marine organisms exhibit elemental homology through silicon utilization. Notably, silicon serves as a critical constituent in multiple biomedical processes.
Yahui Han +3 more
wiley +1 more source
Diet of bird‐like troodontid dinosaurs: synthesis of a contentious clade
Biological Reviews, EarlyView.ABSTRACT Troodontidae is a clade of small‐to medium‐sized maniraptoran theropods that mainly lived in Laurasia (modern Asia, North America and Europe) during the Jurassic and Cretaceous periods and are believed to have had a variety of diets. The uniqueness of troodontid teeth suggests that they diverged from the typical flesh‐based diet of non‐avian ...
Yui Chi Fan +2 more
wiley +1 more source
International Journal on Biological Sciences, 2014 The vertebrate body plan externally is largely symmetrical across the midline but internal organs develop asymmetrically. The biological basis of asymmetric organ development has been investigated extensively for years, although the proposed mechanisms ...
A. Klar
semanticscholar +1 more source
Frontiers in Psychology, 2020 Contagious yawning differs from spontaneous yawning because it occurs when an individual yawns in response to someone else’s yawn. In Homo sapiens and some non-human primates contagious yawning is higher between strongly than weakly bonded individuals ...
I. Norscia +3 more
semanticscholar +1 more source