Results 101 to 110 of about 298,299 (227)
ABSTRACT The evolutionary study of human dispersal is a key topic in biological anthropology. However, recent research has revealed inconsistencies between molecular and anatomical data across different timescales and geographic regions. Despite increased interdisciplinary dialogue, these discordances are rarely analyzed in depth or interpreted for ...
Lumila Paula Menéndez, Sophie Veigl
wiley +1 more source
Leader Propagation Characteristics Under Positive Lightning Impulse Voltages
Lightning strikes on transmission lines often generate overvoltage, which is the primary reason for insulator string flashover. This overvoltage, with a rapid rise time of just a few microseconds, causes leader propagation characteristics to differ ...
Lei Jia +8 more
doaj +1 more source
Behind Closed Doors: How Boardroom Silence and Implicit Theories Shape Corporate Governance
ABSTRACT Research Question/Issue Why do directors, despite formal authority and oversight responsibilities, remain silent in the boardroom, and how does such silence shape governance outcomes? Research Findings/Insights Silence in boards is not a passive absence but a routinized governance practice.
Marilieke Engbers
wiley +1 more source
Long‐term fire data (1985–2024) and integrated modeling reveal a climate and hydrology‐driven transition toward larger fires, increased burned area, and a longer fire season, indicating the emergence of a new fire regime in the Pantanal. ABSTRACT Tropical wetlands have historically been resilient to fire, but ongoing climate and hydrological changes ...
Lucas Barros‐Rosa +17 more
wiley +1 more source
Two Faces of the Anti‐Inclusion Neoconservative Coin in Brazil: Neoliberalism and Far‐Right
ABSTRACT Brazil has recently experienced the resurgence of the far‐right, a movement that has also occurred in other countries around the world. Given this context, this article seeks to understand the factors that enabled the union among neoliberalism, neoconservatism, and the far‐right in Brazil, demonstrating that in times of economic crisis the ...
Eloisio Moulin de Souza
wiley +1 more source
Variation of lightning impulse current wave shape.
Variation of lightning impulse current wave shape.
M. A. M. Radzi (4452457) +5 more
core +1 more source
Lightning radiation field due to channel tortuosity and branching [PDF]
The effect of lightning channel branching on the temporal waveform of the radiated fields of the return stroke is modeled.
Vecchi, Giuseppe +6 more
core +1 more source
The lightweight PyTorch wrapper for high-performance AI research. Scale your models, not the boilerplate.If you want to cite the framework, feel free to use this (but only if you loved it
Falcon, William +1 more
core +2 more sources
The flashover performance of insulators is the foundation of the calculation of precise lightning protection. The material and structure of an insulator affect its flashover performance but the research on the differences in the flashover performance of ...
Yaqi Zhang +9 more
doaj +1 more source
Lightning Impulse Withstand of Natural Ester Liquid
Due to the low biodegradability of mineral oil, intense research is conducted to define alternative liquids with comparable dielectric properties. Natural ester liquids are an alternative in focus; they are used increasingly as insulating liquid in distribution and power transformers. The main advantages of natural ester liquids compared to mineral oil
Stephanie Haegele +4 more
openaire +2 more sources

