Results 31 to 40 of about 4,034 (251)

Osteological correlates of the respiratory and vascular systems in the neural canals of Mesozoic ornithurines Ichthyornis and Janavis

open access: yesThe Anatomical Record, EarlyView.
Abstract In birds, the neural canal houses a variety of anatomical structures including the spinal cord, meninges, spinal vasculature, and respiratory diverticula. Among these, paramedullary diverticula and the extradural dorsal spinal vein may leave behind osteological correlates in the form of pneumatic foramina and fossae, and a bilobed geometry of ...
Jessie Atterholt   +5 more
wiley   +1 more source

Assessment of habitat suitability for four crane species in Poyang Lake and construction and optimization of their ecological networks

open access: yesFrontiers in Ecology and Evolution
IntroductionPoyang Lake, the largest freshwater lake in China, serves as an irreplaceable overwintering and stopover site for migratory birds on the East Asian-Australasian Flyway.
Yanjun Kuang   +3 more
doaj   +1 more source

Influences of submerged plant collapse on diet composition, breadth, and overlap among four crane species at Poyang Lake, China

open access: yesFrontiers in Zoology, 2021
Background Interannual variation in resource abundance has become more unpredictable, and food shortages have increasingly occurred in the recent decades.
Jinjin Hou   +6 more
doaj   +1 more source

Improving the Safety of Operation of Overhead Cranes with Welded Modular Construction Based on the Analysis of Their Accidents

open access: yesБезопасность техногенных и природных систем, 2022
Introduction. The article presents an analysis of the destruction of welds that occurred during the operation of modular overhead cranes. Measures are proposed to prevent the occurrence of such defects in the future, reduce the likelihood of accidents ...
A. A. Korotkiy   +3 more
doaj   +1 more source

Visual Responsivity in Autism: Measuring Visual Responses in Autistic and Non‐Autistic Adults Using Psychophysics, fMRI, and EEG

open access: yesAutism Research, EarlyView.
ABSTRACT Autistic individuals frequently report heightened sensitivity to visual stimuli, often described as discomfort in environments with bright or flickering lights. These experiences are hypothesized to reflect underlying differences in sensory gain or neural hyperexcitability; however, findings across studies have yielded mixed results, likely ...
Daniela L. Seczon   +6 more
wiley   +1 more source

Comparison of the Intestinal Bacterial Communities between Captive and Semi-Free-Range Red-Crowned Cranes (Grus japonensis) before Reintroduction in Zhalong National Nature Reserve, China

open access: yesAnimals, 2023
The wild populations of red-crowned cranes (Grus japonensis) in west China are gradually decreasing, necessitating the optimization of reintroduction measures.
Yining Wu   +4 more
doaj   +1 more source

Lessons from local area special educational needs and disability inspections: A content analysis of Ofsted and Care Quality Commission outcome letters

open access: yesBritish Educational Research Journal, EarlyView.
Abstract The growing concern about demand for, and provision of, support for children and young people with special educational needs and disabilities (SEND) has led the English government to announce a review of the system, which many describe as being in crisis.
Ariadna Albajara Sáenz   +5 more
wiley   +1 more source

The Degradation of Access‐Based Business Models: Customer Misbehavior and Shared Mobility

open access: yesBusiness Strategy and the Environment, EarlyView.
ABSTRACT Access‐based services are considered one of the strategies to embed sustainability in business models. Yet, because the evolution of these business models has been overlooked, we do not know whether their promise to create triple value is sustained.
Andres Camacho, Carmen Valor
wiley   +1 more source

Pre-migratory congregations of Red-crowned (Grus japonensis), White-naped (G. vipio) and Hooded (G. monacha) cranes in the Muraviovka Park for Sustainable Land Use in 1992

open access: yesBiosystems Diversity, 2017
The autumn pre-migratory concentrations of Red-crowned, White-naped and Hooded Cranes were studied in the Muraviovka Park for Sustainable Land Use and Environmentla Education (Tambov District, Amur Region, Russian Federation) during 23.08–29.09.1992.
P. I. Gorlov, A. V. Matsyura
doaj   +1 more source

Expansion of sandhill cranes (Grus canadensis) in east Asia during the non-breeding period [PDF]

open access: yesPeerJ, 2019
Aim Historically, the distribution of Sandhill Cranes included much of North America and extending in summer into northeast Russia. In recent years, observations of sandhill cranes in Asia during the non-breeding period have been frequently reported ...
Linqiang Gao, Chunrong Mi, Yumin Guo
doaj   +2 more sources

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