Results 271 to 280 of about 477,769 (401)

Improve the insulation performance of air‐insulated gaps: Application of polyurea materials on the ground potential side of transmission line

open access: yesHigh Voltage, EarlyView.
Abstract The authors aim to explore the effectiveness of two‐component polyurea materials applied to transmission line towers (on the ground potential side) in improving the insulation performance of the conductor–tower gap. The physicochemical and electrical properties of the polyurea materials were first analysed and a conductor–tower gap testing ...
Le Li   +11 more
wiley   +1 more source

Reusability challenges of livestock production data to improve animal health. [PDF]

open access: yesSci Data
Delavenne C   +4 more
europepmc   +1 more source

Vision at high latitudes: High sensitivity without specific boreal adaptations in photoreception in reindeer (Rangifer tarandus L.)

open access: yesFunctional Ecology, EarlyView.
Read the free Plain Language Summary for this article on the Journal blog. Abstract The light climate at high latitudes, in particular the extended twilight of winter and the reduced diel variation in light level in midsummer and midwinter, potentially constrains visual function and the synchronisation of temporal organisation in polar species. In this
Nicholas J. C. Tyler   +3 more
wiley   +1 more source

What does it mean to ‘live well’? The contentious politics of vivir bien as alternative development

open access: yesJournal of the Royal Anthropological Institute, EarlyView.
Abstract Vivir bien is widely used by academics, activists, and governments of the Latin American ‘Pink Tide’ to refer to alternatives to conventional economic development based on indigenous worldviews claimed to oppose capitalist modernity. Through ethnography of local politics within a Bolivian Quechua community, this article explores how the term ...
Matthew Doyle
wiley   +1 more source

Home - About - Disclaimer - Privacy