Results 61 to 70 of about 1,863,965 (289)
Advanced Science, EarlyView.The phosphite group endows intrinsic flame retardancy, while the P = O bond enhances intermolecular interactions to realize solid‐solid phase transition. Battery thermal management tests show the materials extend the safe working time of lithium‐ion batteries by 200%. Cone calorimeter tests indicate a 14s delay in ignition time, and reductions of 37.6%,
Changhui Liu +9 more
wiley +1 more source
Bat response to differing fire severity in mixed-conifer forest California, USA [PDF]
, 2013 Wildlife response to natural disturbances such as fire is of conservation concern to managers, policy makers, and scientists, yet information is scant beyond a few well-studied groups (e.g., birds, small mammals).
Buchalski, M.R. +4 more
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China's Low‐Carbon Energy Transition Over the Past Two Decades: Experiences and Implications
Advanced Science, EarlyView.China's low‐carbon energy transition features a brief decline and subsequent rebound in coal consumption, alongside the rapid expansion of renewable energy. This study develops a stage‐based analytical framework to explain this evolution from the perspectives of economic development, energy security, and environmental sustainability, revealing how ...
Yu Liu +3 more
wiley +1 more source
Accuracy of WAAS-Enabled GPS-RF Warning Signals When Crossing a Terrestrial Geofence
Sensors, 2016 Geofences are virtual boundaries based on geographic coordinates. When combined with global position system (GPS), or more generally global navigation satellite system (GNSS) transmitters, geofences provide a powerful tool for monitoring the location and
Lindsay M. Grayson +6 more
doaj +1 more source
Fire Detection And 3D Fire Propagation Estimation For The Protection Of Cultural Heritage Areas [PDF]
, 2010 Beyond taking precautionary measures to avoid a forest fire, early warning and immediate response to a fire breakout are the only ways to avoid great losses and environmental and cultural heritage damages.
Grammalidis, N. +8 more
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Advanced Science, EarlyView.Low latency carbon budget estimates for July 2024–June 2025 combine atmospheric CO2 growth rates, fossil emissions, ocean uptake, DGVM land fluxes, and OCO‐2 inversions. The budget shows that late‐2024 land carbon losses dominate the annual anomaly, while early‐2025 recovery differs between bottom‐up models and top‐down inversions, especially in ...
Piyu Ke +32 more
wiley +1 more source
Detecting forest fire omission error based on data fusion at subpixel scale
International Journal of Applied Earth Observations and GeoinformationForest disaster fires pose a serious threat to forest resources and people's lives and property, and may also cause ecological disasters and social crises.
Haizhou Xu +6 more
doaj +1 more source
Forest fire motives in Sardinia through the perception of experts.
, 2014 Wildfires statistics for Sardinia (Italy) exhibit a very high number of unknown causes: all merged, they account for about 78%. In order to reduce their number, which really hinders any preventive approach, we tested Delphi method, the structured ...
Mou G, LOVREGLIO, Raffaella, Leone V.
core +1 more source
A Physical Adaptive Material Motor Unit Neural Network: A Hygromorph Composite Material Machine
Advanced Science, EarlyView.This study introduces a new class of material‐based intelligent machines. It presents a Physical Adaptive Material Motor Unit Neural Network, an assembly of smart 4D printed actuators and a controlling system that adapt through environmental interaction its shading behavior.
Charles de Kergariou +2 more
wiley +1 more source
BMC Plant BiologySugar alcohols, also known as glycitols, are reduced derivatives of sugars with multiple hydroxyl groups attached to the sugar skeleton. While classified as carbohydrates, they differ from monosaccharides by lacking an aldehyde or keto group.
Vovener de Verlands Edmond +2 more
doaj +1 more source