Results 131 to 140 of about 42,936 (295)
Exploiting Residual Elements Arising from Scrap Steel in Future Sustainable Steel Alloy Design
steel research international, EarlyView.Herein, the effects of residual elements Cu and Sn on grain growth, recrystallization, and phase transformation in C–Mn steel are summarized, and a case study is presented on how the presence of residual elements can be exploited to reduce deliberate Nb microalloying while achieving the same grain size control and strength during thermomechanical ...
Claire Davis +5 more
wiley +1 more source
800 kV Fast Circuit Breaker: Mechanical Coupling Modelling, Buffer Design and Development
High Voltage, EarlyView.ABSTRACT The 800 kV fast circuit breaker (CB) used in ultra‐high voltage (UHV) converter transformer can reduce the total breaking time to 25 ms. It significantly improves the action speed and breaking capacity of the CB, with promising broad application prospects.
Enyuan Dong +6 more
wiley +1 more source
Social information about others' affective states in a human‐altered world
Journal of Animal Ecology, EarlyView.Faced with anthropogenic change, animals now encounter challenges different from their evolutionary past. To cope with such challenges, animals may use social information about others' affective states to guide their decisions. Considering affective states of wild animals could have important implications for animal welfare and wildlife conservation ...
Luca G. Hahn +4 more
wiley +1 more source
Aluminum runway surface as possible aid to aircraft braking [PDF]
Several concepts are described for use singly or in combination to improve aircraft braking. All involve a thin layer of aluminum covering all or part of the runway.
Miller, C. D., Pinkel, I. I.
core +1 more source
International Journal of Urban and Regional Research, EarlyView.Abstract While many African cities, such as Nairobi, fared comparatively well during the pandemic years, urban residents still faced compounded uncertainties and an unequal distribution of burdens that were infrastructurally co‐mediated, for example, within and through place‐specific waterscapes and their socio‐technical infrastructures.
Moritz Kasper +2 more
wiley +1 more source
The Old Regime (of Mutualisation) and the Revolution (of Big Data)
The British Journal of Sociology, EarlyView.ABSTRACT In his classic work L'ancien régime et la révolution, Alexis de Tocqueville proposes a reinterpretation of the French Revolution: behind the spectacular ruptures associated with the event, profound continuities are at play. Beyond the specific case of the French Revolution, Tocqueville calls for vigilance in mobilizing the notion of revolution
Pierre Francois
wiley +1 more source
Insights from the Presidential Addresses to the Agricultural Economics Society
Journal of Agricultural Economics, EarlyView.ABSTRACT The Society's published presidential addresses have embraced a wide range of subject matter, reflecting a ‘road well travelled’ in agricultural economics. The areas covered include the development and use of data and statistics, lessons from history, sectoral analysis, land economics, international trade and international development.
David Blandford
wiley +1 more source
Infection control in the brain and the eye
Acta Ophthalmologica, EarlyView.Abstract The Central Nervous System (CNS), comprising the brain and the eye, is considered to have a ‘privileged’ mechanism for dealing with immunological challenge (immune privilege, IP). CNS IP has been revealed through experiments using foreign protein antigens and cell and tissue alloantigens (grafts), but evidence for a role for IP in modulating ...
John V. Forrester +2 more
wiley +1 more source
Dynamic Simulation and Analysis of Heavy Haul Train Based on Multi-particle Model
机车电传动, 2019 The whole train was regarded as a multi-particle system, the force analysis of each car body was carried out, the motion equation of the whole train was deduced, and a multi-particle dynamic model was established.
Jiantao LUO
doaj
British Journal of Educational Technology, EarlyView.Abstract Despite increasing interest in using Generative Artificial Intelligence (GenAI) in education, little is known about how students with disability engage with GenAI to support their own learning. This study investigates the potential of ChatGPT to support the learning agency of adolescents with disability in a secondary science classroom in ...
Natasha Anne Rappa +5 more
wiley +1 more source