Results 91 to 100 of about 1,091,567 (298)

Management regime and habitat response influence abundance of regal fritillary (Speyeria idalia) in tallgrass prairie [PDF]

open access: yes, 2019
The \u3e2,570,000-ha Flint Hills ecoregion of Kansas, USA, harbors the largest remaining contiguous tract of tallgrass prairie in North America, a unique system, as the remainder of North America’s tallgrass prairie has succumbed to development and ...
Albanese, G.   +4 more
core   +1 more source

Strong Proton‐Phonon Coupling Drives Fast Ion Transport in Perovskites

open access: yesAdvanced Science, EarlyView.
Experimental and computational phonon analysis of ABO3‐type proton conductor BaSnO3 shows that substitution on the B‐site with yttrium forms an imaginary phonon mode which is instrumental for the function as proton conductor. This overcompensates the adverse proton trapping effect of the yttrium.
Alexey Rulev   +8 more
wiley   +1 more source

Indigenous fire management and cross-scale fire-climate relationships in the Southwest United States from 1500 to 1900 CE. [PDF]

open access: yesSci Adv, 2022
Roos CI   +12 more
europepmc   +1 more source

An Economic Analysis of Bushfires Management Programs [PDF]

open access: yes
Allocating scare resources for fire management strategies requires information on the extent of economic losses from bushfires and the efficiency of alternatives.
Ganewatta, Gaminda   +2 more
core   +1 more source

NDST3‐Induced Epigenetic Reprogramming Reverses Neurodegeneration in Parkinson's Disease

open access: yesAdvanced Science, EarlyView.
NDST3‐mediated epigenetic reprogramming revitalizes neuronal circuits in the substantia nigra and striatum to halt dopaminergic neuron degeneration and restore motor function in Parkinson's disease models. This strategy promotes neuronal maintenance and functional recovery, highlighting NDST3's therapeutic potential in neurodegenerative disorders ...
Yujung Chang   +18 more
wiley   +1 more source

Research on Vaporization and Sudden Cooling Performance of Heptafluoropropane in Prefabricated Fire-Extinguishing Devices Based on Numerical Method

open access: yesFire
With the safety and reliability of the electrical equipment used in information systems becoming more important, prefabricated fire-extinguishing devices using heptafluoropropane as the extinguishing agent have broad application prospects.
Wen-Bin Zhang   +5 more
doaj   +1 more source

MODELING ECONOMIC AND ECOLOGICAL BENEFITS OF POST-FIRE REVEGETATION IN THE GREAT BASIN [PDF]

open access: yes
This study employs a Markov chain model of vegetation dynamics to examine the economic and ecological benefits of post-fire revegetation in the Great Basin sagebrush steppe.
Englin, Jeffrey E.   +2 more
core   +1 more source

Top‐Down Fabricated Wood‐Derived Pressure and Strain Sensors: A Review

open access: yesAdvanced Science, EarlyView.
This review focuses on wood‐derived pressure/strain sensors fabricated via top‐down strategies. It analyzes wood's structural composition, examines processing techniques, discusses sensor types and sensing mechanisms, and reviews existing research. The article concludes with future directions for enhancing performance and scalability.
Yi Ren   +8 more
wiley   +1 more source

Study on Improving Detection Performance of Wildfire and Non-Fire Events Early Using Swin Transformer

open access: yesIEEE Access
The increasing prevalence of wildfires globally has resulted in significant loss of life and extensive property damage, underscoring the urgent need for improved detection systems.
Sugi Choi, Youngjoo Song, Haiyoung Jung
doaj   +1 more source

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