Results 31 to 40 of about 2,977 (194)

Czy w Gnieźnie wszyscy jeździli na łyżwach? Łyżwy z osady Targowisko w Gnieźnie – przyczynek do sposobów ich użytkowania w okresie średniowiecza

open access: yesSlavia Antiqua, 2014
Did Everybody in Gniezno Ice-Skate? Ice Skates from the Settlement Targowisko in Gniezno – on the Means of Their Use in the Middle Ages and Not Only When writing the present article, the question was posed how common the use of ice skates had been in ...
Kamilla Waszczuk   +3 more
doaj   +1 more source

Recent advances in multifunctional soft robots: A materials–structures–systems co‐design perspective for synergistic integration

open access: yesFlexMat, EarlyView.
Abstract Soft robots, engineered from highly compliant materials, offer superior adaptability and safety in unstructured environments compared to their rigid counterparts. Recent advancements, fueled by bio‐inspiration and material programmability, have led to the rapid co‐evolution of their core modules: actuation, sensing, protection, energy, and ...
Qiulei Liu   +3 more
wiley   +1 more source

From coexistence to competitive exclusion: can overfishing change the outcome of competition in skates (Chondrichthyes, Rajidae)?

open access: yesLatin American Journal of Aquatic Research, 2012
Competition for food could be a major force driving changes in the community structure of skates (Rajidae) subjected to fishing exploitation. Under this hypothesis, small skates are released from competition with larger skates after fishing has depleted ...
Natalia L Ruocco   +5 more
doaj   +1 more source

Adult chondrogenesis and spontaneous cartilage repair in the skate, Leucoraja erinacea

open access: yeseLife, 2020
Mammalian articular cartilage is an avascular tissue with poor capacity for spontaneous repair. Here, we show that embryonic development of cartilage in the skate (Leucoraja erinacea) mirrors that of mammals, with developing chondrocytes co-expressing ...
Aleksandra Marconi   +2 more
doaj   +1 more source

An Outline of a Theory of Play

open access: yesSymbolic Interaction, EarlyView.
Play is often dismissed as trivial, yet it is a fundamental and adaptive aspect of human and mammalian life. This paper develops a sociological theory of play, treating it as a total social fact that spans biological, psychological, and social dimensions.
Seth Abrutyn
wiley   +1 more source

Tail wagging cats: Veterinary implications of AI‐generated video

open access: yesVeterinary Record, EarlyView.
Abstract Background Generative artificial intelligence (genAI) has the capacity to create realistic and convincing animal videos; however, it must simplify and reduce behavioural variation to do so, possibly leading to misinformation. Methods We categorised 29 videos in the press release for a specific video genAI engine. Twelve featured animals.
Jill R. D. MacKay, Louise Connelly
wiley   +1 more source

The Not‐So‐Neue Frau: Weimar Berlin's Modern Women and Generational Identity After 1945

open access: yesGender &History, EarlyView.
ABSTRACT This article studies the post‐1945 literary careers of Gabriele Tergit and Ilse Langner, two ageing German writers. Both had enjoyed promising careers as young women in Weimar Berlin, but Nazism and war disrupted their professional trajectories in varying ways. After 1945, they tried and failed to recapture their Weimar‐era success, eventually
Katharina Friege
wiley   +1 more source

PRECARIZED AGEING‐IN‐PERIFERIA: Low‐Income Older Adults in a Transforming Neighbourhood

open access: yesInternational Journal of Urban and Regional Research, EarlyView.
Abstract In this article we investigate how intersecting forms of precarity shape the everyday practices of ageing‐in‐place developed by low‐income older adults in Via Milano, a historically segregated yet rapidly transforming neighbourhood in Brescia, northern Italy. We draw on qualitative and ethnographic research to examine how diverse urban changes—
Marco Alioni, Barbara Badiani
wiley   +1 more source

Lançando-se a skates e abismos: como abrir a antropologia para outras grafias| Vida e grafias: narrativas antropológicas, entre biografia e etnografia, organizado por Suely Kofes e Daniela Manica

open access: yesRevista de Antropologia, 2017
Lançando-se a skates e abismos: como abrir a antropologia para outras grafias| Vida e grafias: narrativas antropológicas, entre biografia e etnografia, organizado por Suely Kofes e Daniela ...
Daniela Feriani
doaj   +1 more source

Tracing Patterns and Biodiversity Aspects of the Overlooked Skates and Rays (Subclass Elasmobranchii, Superorder Batoidea) in Greece

open access: yesDiversity, 2023
Species belonging to the superorder Batoidea have been poorly assessed due to the lack of information on their life history aspects and their limited economic value. This work presents an overview of skates and rays inhabiting the marine Greek waters and
Archontia Chatzispyrou   +1 more
doaj   +1 more source

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