Results 91 to 100 of about 4,939,742 (208)

Playing with fire: Wolf response to active wildfires, fire fronts and smoke

Journal of Animal Ecology, EarlyView.
This study is one of the first, to our knowledge, to explicitly examine fine‐scale behavioural responses of a large carnivore to actively burning wildfires, fire fronts and smoke. The study found that wolves balanced the potential risks and benefits associated with wildfires, with implications for predator–prey dynamics in fire‐prone regions.
Skylar Boucher, Katherine Wolfenden, Michael Bridger, Jesse Tigner   +3 more
wiley   +1 more source

SS-FFD: A Semi-Supervised Object Detection Framework With Hybrid Attention and Reliability Assessment for Robust Forest Fire Detection

IEEE Access
Forest fire detection is an important and complex research task. Its main difficulty lies in the fact that fire points usually present small-scale features, the boundaries of smoke areas are blurred and prone to missed detection, and they are easily ...
Qinggan Wu, Chen Wei, Pingping Wang, Hao Chen, Jianmeng Zhou, Fanrui Kong, Weiyu Yuan   +6 more
doaj   +1 more source

Research on Progress of Forest Fire Monitoring With Satellite Remote Sensing

Agricultural & Rural Studies, 2023
With satellite remote sensing technology blooming, satellite remote sensing has become a common tool to detect forest fires, and played an important role in forest fire monitoring.
Ying Zheng, Gui Zhang, Sanqing Tan, Lanbo Feng   +3 more
doaj  

Profits Lost in the Haze: Evidence From Wildfire Smoke Bénéfices perdus dans la brume : données issues de la fumée des feux de forêt

Contemporary Accounting Research, EarlyView.
ABSTRACT Whereas prior studies primarily examine how environmental shocks affect manufacturing, distribution, and supply chains, we examine a distinct and understudied channel: the effect of wildfire smoke on human capital operating from firm headquarters.
Jing Kong, Harlow Loch, Michael Shen
wiley   +1 more source

Forest Fire Smoke Detection Based on Multiple Color Spaces Deep Feature Fusion

The drastic increase of forest fire occurrence, which in recent years has posed severe threat and damage worldwide to the natural environment and human society, necessitates smoke detection of the early forest fire.
Change Zheng, Ye Tian, Fengjun Zhao, Ziqi Han   +3 more
core   +1 more source

Bridging the Late Antique Gap in Northwest Arabia: New Archaeological Evidence on the Occupation of Wādī al‐Qurā (al‐ʿUlā [AlUla], Saudi Arabia) Between the Third and Seventh Centuries CE

Arabian Archaeology and Epigraphy, EarlyView.
ABSTRACT In 2019, the Dadan Archaeological Project (CNRS/RCU/AFALULA) identified a Late Antique village 1 km south of ancient Dadan in the al‐ʿUlā valley (northwest Saudi Arabia). Three excavation seasons at this site (2021–2023) have uncovered a massive building constructed in the late third or early fourth cent.
Jérôme Rohmer, Abdulrahman Alsuhaibani, Charlène Bouchaud, Elora Chambraud, Vladimir Dabrowski, Hatem Djerbi, Fabien Lesguer, Hervé Monchot, Paul Picavet, Louise Purdue, Bertrand Riba, Shadi Shabo   +11 more
wiley   +1 more source

Edge-Based Autonomous Fire and Smoke Detection Using MobileNetV2

Sensors
Forest fires pose significant threats to ecosystems, human life, and the global climate, necessitating rapid and reliable detection systems. Traditional fire detection approaches, including sensor networks, satellite monitoring, and centralized image ...
Dilshod Sharobiddinov, Hafeez Ur Rehman Siddiqui, Adil Ali Saleem, Gerardo Mendez Mezquita, Debora Libertad Ramírez Vargas, Isabel de la Torre Díez   +5 more
doaj   +1 more source

After the Fire, Hope Springs Eternal: Movements and Body Condition of Hermann's Tortoises in a Devastated Landscape

Animal Conservation, EarlyView.
Rapid assessment of the delayed impacts of fires on endangered species is essential for accurately guiding conservation efforts. After the fire, surviving Hermann's tortoises (Testudo hermanni) showed only minor behavior alterations, and burnt habitats continued to provide them with essential resources.
Clément Guénier, Arthur Baribeaud, Laura Madona, Sébastien Caron, Lucas Moreaux, Olivia Delorme, Alexia Le Floch, Dominique Guicheteau, Marie‐Claude Serra, Nicolas Kaldonski, Laurence Affre, Xavier Bonnet, Jean‐Marie Ballouard   +12 more
wiley   +1 more source

Global harms, local profits: How the uneven costs of natural disasters affect support for green political platforms

American Journal of Political Science, EarlyView.
Abstract Large‐scale fires are becoming increasingly common due to climate change. While conventional wisdom suggests that firsthand experiences with natural disasters foster green coalitions by raising awareness of environmental degradation, we propose an alternative view: Natural disasters can heighten the perceived trade‐off between economic ...
Silvia Pianta, Paula Rettl
wiley   +1 more source

Deep learning-based forest fire detection using an improved SSD algorithm with CBAM.

PLoS ONE
Fires are characterized by their sudden onset, rapid spread, and destructive nature, often causing irreversible damage to ecosystems. To address the challenges in forest fire detection, including the varying scales and complex features of flame and smoke,
Diansheng Zhang, Yueyuan Zhang, Leilei Dong, Shifeng Ruan, Zhiwei Liu   +4 more
doaj   +1 more source