Results 221 to 230 of about 832,323 (284)

New Results From the Pre‐Pottery Neolithic Site of Al Uyaynah, Tabuk, in Northwestern Saudi Arabia

open access: yesArabian Archaeology and Epigraphy, Volume 37, Issue 1, Page 182-206, November 2026.
ABSTRACT Al Uyaynah is a low sandstone mound on an alluvial plain, long known for its extensive surface remains of stone‐built circular and rectangular structures. Following test excavations in 2012, more detailed excavation was undertaken in 2016 within one of the largest rectangular stone structures.
Khalid Alasmari   +6 more
wiley   +1 more source

Run to the Caves: Frog Refuges From Harsh Environments

open access: yesBiotropica, Volume 58, Issue 6, November 2026.
ABSTRACT The use of caves by primarily nontroglobiont organisms can be critical when the conditions of surrounding epigean habitats deteriorate as a result of synergic effects of climate changes and degradation of native vegetation cover. Under scenarios of unbalanced temperatures, high solar incidence, low humidity and reduced shelter availability in ...
Rafael de Fraga   +6 more
wiley   +1 more source

Long‐term outcome of a non‐reducible congenital atlanto‐occipital subluxation in a warmblood foal

open access: yesEquine Veterinary Education, Volume 38, Issue 11, Page e846-e852, November 2026.
Summary An 11‐day‐old warmblood colt was referred to the Large Animal Teaching Hospital, University of Copenhagen, for further investigation of a stiff neck and lateral deviation of the poll, with suspicion of a congenital cervical vertebral abnormality.
D. M. T. Adler   +3 more
wiley   +1 more source

Post‐hatching development of the remote‐tactile bill‐tip organ in precocial shorebirds (Scolopacidae)

open access: yesJournal of Anatomy, Volume 249, Issue 5, Page 1087-1098, November 2026.
Juvenile scolopacid shorebirds possess well‐developed osteological correlates of tactile bill‐tip organs, indicating sensory systems for remote‐touch foraging are present from early life. Ontogenetic changes in bill‐tip morphology suggest ecological specialisation and interspecific variation develop later, after fledging in these highly precocial ...
Carla J. du Toit   +2 more
wiley   +1 more source

Updating the forelimb anatomy of the domestic cat (Felis catus, Felidae) based on evolutionary inferences of its muscles and nerves I: Shoulder and brachium

open access: yesJournal of Anatomy, Volume 249, Issue 5, Page 1138-1169, November 2026.
In this study, we provide a detailed description of the shoulder and brachium muscles and the brachial plexus of the domestic cat (Felis catus). We identified muscular variants (articularis humeri, coracobrachialis longus, biceps brachii caput breve), clarified the independence of the anconeus medialis muscle from the triceps brachii muscle, and ...
Juan Fernando Vélez García   +2 more
wiley   +1 more source

Comparative histological analysis of vertebrates reveals Triassic climate variability across southern Pangea

open access: yesJournal of Anatomy, Volume 249, Issue 5, Page 989-1004, November 2026.
Bone tissues of Triassic taxa reveal life history signals consistent with climatic variation across southern Pangea, spanning present‐day Brazil, Argentina, Zimbabwe, and India. Slower growth patterns within the Zimbabwean assemblage suggest a comparatively more arid intracontinental environment than those closer to the coast. Artwork by Andrey Atuchin.
Valerie Trinidad   +6 more
wiley   +1 more source

Costello syndrome: Analysis of the posterior cranial fossa in children with posterior fossa crowding

open access: yesNeuroradiology Journal, 2015
This study aimed to assess changes in the posterior cranial fossa (PCF) to shed light on the mechanism of cerebellar herniation in children with Costello syndrome (CS) and posterior fossa crowding.
Gabriella D'Apolito   +2 more
exaly   +2 more sources

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