Results 81 to 90 of about 19,606 (337)

Trabecular bone ontogeny of the human talus

open access: yesThe Anatomical Record, EarlyView.
Abstract Studies of trabecular ontogeny may provide insight into the factors that drive healthy bone development. There is a growing understanding of how the juvenile skeleton responds to these influences; however, gaps in our knowledge remain. This study aims to identify ontogenetic trabecular patterns and regional changes during development within ...
Rebecca A. G. Reid   +2 more
wiley   +1 more source

Relationships between fetal body weight of Wistar rats at term and the extent of skeletal ossification

open access: yesBrazilian Journal of Medical and Biological Research, 2005
We investigated the relationship between fetal body weight at term (pregnancy day 21) and the extent of ossification of sternum, metacarpus, metatarsus, phalanges (proximal, medial and distal) of fore- and hindlimbs and cervical and coccygeal vertebrae ...
I. Chahoud, F.J.R. Paumgartten
doaj   +1 more source

Trochosa hirtipes sp. n. and Gnaphosa jucunda Thorell, 1875 (Arachnida: Aranei) from the West Caucasus [PDF]

open access: yesКавказский энтомологический бюллетень, 2009
Illustrated descriptions of Trochosa hirtipes Ponomarev, sp. n. (Lycosidae) and male of Gnaphosa jucunda Thorell, 1875 (Gnaphosidae) from the West Caucasus are provided for the first time. T. hirtipes sp. n.
A.V. Ponomarev, M.M. Kovblyuk
doaj   +1 more source

Descriptions of new genera and species of South African spiders [PDF]

open access: yes, 2011
The present paper contains descriptions of 4 new genera and 62 new species of South African Spiders contained in the Collection of the South African Museum.
Purcell, William Frederick
core  

The tiger salamander as a promising alternative model organism to the axolotl for fracture healing and regenerative biology research

open access: yesThe Anatomical Record, EarlyView.
Abstract Scientists have been captivated by the ability to regenerate, focusing on uncovering the mechanisms of epimorphic regeneration and applying them to human medicine. The axolotl (Ambystoma mexicanum) has become the most intensively studied model in tetrapod regeneration research, particularly concerning limb regeneration.
Vivien Bothe, Nadia Fröbisch
wiley   +1 more source

The Influence of Metatarsus Adductus Angle on Fifth Metatarsal Jones Fractures [PDF]

open access: gold, 2022
Carson D. Strickland   +4 more
openalex   +1 more source

The coelurosaur theropods of the Romualdo formation, early Cretaceous (Aptian) of Brazil: Santanaraptor placidus meets Mirischia asymmetrica

open access: yesThe 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

Evaluation of Floor Pressure Distribution in Female Athletes With Tibial Internal Pressure Syndrome

open access: yesBiyumikānīk-i varzishī, 2020
Objective: Internal tibial pressure syndrome is one of the most common musculoskeletal disorders in athletes. Muscle imbalance in the dorsiflexor and plantar flexor muscles of the ankle in this syndrome may affect the distribution of plantar pressure in ...
Mojgan Rokninejad   +1 more
doaj  

The skeleton of the green Iguana iguana (Squamata: Iguanidae) and its intraspecific morphological variation

open access: yesThe Anatomical Record, EarlyView.
Abstract The green iguana (Iguana iguana) is an iguanine lizard with herbivorous and arboreal habits, whose distribution spans through South America, Central America to the south of North America. Although the genus Iguana is well‐known, the species still lacks a comprehensive and up‐to‐date anatomical study, particularly addressing the axial skeleton,
Vieno Rosa   +2 more
wiley   +1 more source

Palystes kreutzmanni sp. n. – a new huntsman spider species from fynbos vegetation in Western Cape Province, South Africa (Araneae, Sparassidae, Palystinae) [PDF]

open access: yes, 2010
Palystes kreutzmanni sp. n. is described from habitats close to Kleinmond, in the Western Cape Province, South Africa. Spiders of this new species live in the typical fynbos vegetation of the Western Cape region. They build retreats between apical leaves
Jäger, Peter, Kunz, Dirk
core   +3 more sources

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