Results 91 to 100 of about 1,975,916 (283)
The Anatomical Record, EarlyView.A new musculoskeletal reconstruction and revision of the cranio‐mandibular anatomy of the Devonian arthrodire placoderm Dunkleosteus terrelli from a comparative and functional anatomical perspective. Dunkleosteus is a specialized arthrodire with many specializations for feeding on large vertebrates, and many of its features are part of broader ...
Russell K. Engelman +4 more
wiley +1 more source
The Anatomical Record, EarlyView.Abstract Despite documented ecomorphological shifts toward an herbivorous diet in several coelurosaurian lineages, the evolutionary tempo and mode of these changes remain poorly understood, hampered by sparse cranial materials for early representatives of major clades. This is particularly true for Therizinosauria, with representative crania best known
William J. Freimuth, Lindsay E. Zanno
wiley +1 more source
Variables, Generality and Existence: considerations on the notion of a concept-script [PDF]
, 2005 A defense of the Frege / Russell idea of logic as a 'concept=script' or 'ideal language', and a discussion of the relationship of this project to the formalisation of mass nouns or non-count ...
Laycock, Professor Henry
core
The Anatomical Record, EarlyView.Abstract The upper carbonate concretion levels of the Romualdo Formation (Aptian, Brazil) have yielded several theropod dinosaur remains, including spinosaurids and the coelurosaurs Santanaraptor placidus and Mirischia asymmetrica, the phylogenetic affinities of which are controversial.
Rafael Delcourt +4 more
wiley +1 more source
Review of: Eleanor Singer & Phyllis M. Endreny, Reporting on Risk [PDF]
, 1994 Review of: Eleanor Singer & Phyllis M. Endreny, Reporting on Risk (Russell Sage Foundation 1993). Acknowledgments, index, notes, preface, references, tables. LC 92-40130; ISBN 0-87154-801-1. [256 pp. Cloth $24.95. 112 East 64th Street, New York NY 10021.
Singer, Mladen
core +1 more source
A phenotypic and genomics approach in a multi-ethnic cohort to subtype systemic lupus erythematosus
Nature Communications, 2019 Systemic lupus erythematosus (SLE) is an autoimmune disease of substantial phenotypic heterogeneity in different ethnic groups. Here, using data from a multi-ethnic cohort, the authors describe an approach based on clinical and molecular data to subtype ...
Cristina M. Lanata +15 more
doaj +1 more source
The internal crest anatomy of Lambeosaurini (Hadrosauridae: Lambeosaurinae)
The Anatomical Record, EarlyView.Abstract The supracranial crests of lambeosaurine hadrosaurids have long been a focus of study due primarily to their extreme morphology. The external anatomy of lambeosaurine crests is understood to be highly variable between species, but variation in their internal anatomy is less well understood.
Thomas W. Dudgeon +2 more
wiley +1 more source
My Systems Thinking Before and After a Year of Social Systems Sciences [PDF]
, 1986 The paper reflects on the following three systems thinking books: Fred E. Emery & E L Trist. Towards a Social Ecology, Plenum Press, New York, 1973: Due to many references both personal and in print made to Eric Trist, and, to a lesser degree, Fred Emery,
Freeman, PhD, Steven F.
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The Anatomical Record, EarlyView.Abstract Tyrannosaurus is viewed as a model organism in vertebrate paleontology, with numerous studies analyzing its feeding biomechanics. Nonetheless, the evolution of this feeding performance has been under‐addressed in Tyrannosauroidea, especially in basal tyrannosauroids. Here we used muscle‐force reconstruction and finite element analysis (FEA) to
Evan Johnson‐Ransom +4 more
wiley +1 more source
, 1955 Letters to Voisin praising a performance by the Boston Symphony Orchestra in Reykjavik, Iceland in 1955. One is from Russell L. Riley, Director of the International Education Exchange Service, Department of State; and the other is from Naomi Huber ...
Voisin, Roger
core +1 more source