Results 11 to 20 of about 89,341 (253)

Longitudinal Improvements in Zoo-Housed Elephant Welfare: A Case Study at ZSL Whipsnade Zoo

open access: yesAnimals, 2020
Over the last two decades, criticisms were raised regarding the welfare experienced by elephants in European and North American zoos. Concerns regarding the welfare of zoo-housed elephants in the UK and Europe were consolidated in the publication of ...
Katherine Finch   +4 more
doaj   +1 more source

Non-Lethal Detection of Ranavirus in Fish

open access: yesViruses, 2023
Emergent infectious diseases have an increasing impact on both farmed animals and wildlife. The ability to screen for pathogens is critical for understanding host–pathogen dynamics and informing better management.
Catarina D. Coutinho   +5 more
doaj   +1 more source

THE ROLE OF TRAJECTORY IN THE FUNCTION OF RESEARCH PTO TRANSMISSIONS [PDF]

open access: yesProceedings on Engineering Sciences, 2022
In this paper, the kinematics of the motion of an inner moving circle along a twice as large fixed outer circle will be considered. Such circles are known in science as Cardan circles. Specifically, within this topic of the paper, cases will be presented
Dragisa Micic , Zorica Lazic
doaj   +1 more source

Kinematic effects of the circle with and without rider in walking horses [PDF]

open access: yesPeerJ, 2020
Background Biomechanical studies of walk, especially walk on the circle, are scarce, while circles or curved tracks are frequently used during equestrian activities.
Agneta Egenvall   +2 more
doaj   +2 more sources

Specialised for the Swamp, Catered for in Captivity? A Cross-Institutional Evaluation of Captive Husbandry for Two Species of Lechwe

open access: yesAnimals, 2020
Lechwe are specialised wetland antelope that can have a strict social hierarchy or perform lekking during breeding. The southern lechwe (Kobus leche) and the Nile lechwe (K.
Paul E. Rose, Lewis J. Rowden
doaj   +1 more source

Englishes in the Expanding Circle: Focus on Asia

open access: yesRussian Journal of Linguistics, 2020
In Kachrus original classification, the countries of the Expanding Circle were those where English was learned primarily as a foreign language in schools. English did not play an institutional role within the country.
Andy Kirkpatrick
doaj   +1 more source

Computational Model of Outer Circle and Inner Ellipse Shield Tunnel Lining Structure

open access: yesAdvances in Civil Engineering, 2021
Subway tunnels are mostly located in strata with an uneven pressure. This uneven pressure is usually manifested by lateral pressure coefficients less than 1.
Shuancheng Gu, Guanlin Sun, Peili Su
doaj   +1 more source

Corrosion Damage Evolution Study of the Offshore Cable-Stayed Bridge Anchorage System Based on Accelerated Corrosion Test

open access: yesJournal of Marine Science and Engineering, 2023
The cable-stayed bridge anchorage system is prone to serious corrosion problems in the offshore environment, threatening its service safety. Based on the copper accelerated salt spray (CASS) test, the anchorage system was subjected to accelerated ...
Guowen Yao   +4 more
doaj   +1 more source

Cultural Elements in EFL Course Books

open access: yesGaziantep Üniversitesi Sosyal Bilimler Dergisi, 2016
Language echoes cultural values, norms and many other features of a society, and is regarded as an inseparable part of such characteristics. Despite the fact that values and features of a society may be kept apart from language in language education ...
Ömer Gökhan ULUM, Erdoğan BADA
doaj   +1 more source

World Englishes Representation in English Textbooks of Indonesian Elementary Schools

open access: yesEnglish Learning Innovation, 2023
This study aimed at investigating the representation of World Englishes (WE) in English textbooks used in elementary schools in Indonesia. Two English books for a sixth-graders were used as the data sources.
Rifka Nida Annisa   +1 more
doaj   +1 more source

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