Results 31 to 40 of about 1,205,428 (289)

Advanced MXene‐Based Multifunctional Nanoarchitecture Materials Engineered for Adsorptive Cleanup of Hazardous Radioactive Pollutants: A Comprehensive Critical Review

open access: yesAdvanced Materials Interfaces, EarlyView.
This work critically reviews MXenes as highly effective multifunctional nanomaterials for the adsorption of radio‐contaminants, demonstrating a remarkable adsorption capacity of up to 1376.75 mg/g and cyclic stability of 2–8 cycles, with complexation, electrostatic interactions, and the numerical strength of MXene active sites playing a key operational
Stephen Sunday Emmanuel   +1 more
wiley   +1 more source

Study on the Eco-Environmental Index and Its Application: A Case Study of the Surablak Coal Fire Area, Xinjiang, China

open access: yesFire
Coal fires are disasters that occur when underground coal seams are subjected to combustion conditions induced by natural or human factors. This study attempts to investigate the impact of coal fires on the surrounding environment by assessing the eco ...
Jie Gao, Qiang Zeng
doaj   +1 more source

Community Responses to Fire: A Global Meta-Analysis Unravels the Contrasting Responses of Fauna to Fire

open access: yesEarth, 2022
Globally, wildfires and prescribed fires are becoming more prevalent and are known to affect plant and animals in diverse ecosystems. Understanding the responses of animal communities to fire is a central issue in conservation and a panacea to predicting
Sydney Moyo
doaj   +1 more source

Multi‐Scale Bionic Structure Constructs Biomass Flame‐Retardant Thermal Insulation Foam Material

open access: yesAdvanced Science, EarlyView.
Inspired by mussel adhesion and hierarchical brick‐and‐mortar architectures, a cellulose‐based biomimetic foam is constructed by anchoring bentonite nanosheets onto a polydopamine‐decorated cellulose nanofiber network. The resulting foam combines low thermal conductivity with intrinsic flame retardancy and full biodegradability, presenting a ...
Jianming Liao   +10 more
wiley   +1 more source

Effects of soil amendments on the ecological restoration of coal fire sites: a case study of Wugong coal fire in Xinjiang, China

open access: yesGeomechanics and Geophysics for Geo-Energy and Geo-Resources
Coal fires are major disasters associated with mining that severely damage regional ecosystems. Composite amendments effectively restore coal fire areas ecologically, but their mechanisms for driving the recovery of soil microbial communities remain ...
Li Shen, Qiang Zeng
doaj   +1 more source

A novel approach to fuel biomass sampling for 3D fuel characterization

open access: yesMethodsX, 2018
Surface fuels are the critical link between structure and function in frequently burned pine ecosystems, which are found globally (Williamson and Black, 1981; Rebertus et al., 1989; Glitzenstein et al., 1995) [1–3].
Christie M. Hawley   +3 more
doaj   +1 more source

Effects of Fire Frequency Regimes on Flammability and Leaf Economics of Non-Graminoid Vegetation

open access: yesFire, 2023
Fire is an ecological factor that strongly influences plant communities and functional traits. Communities respond differently to fire, either decreasing or increasing in flammability and resource acquisition strategies.
Arthur Lamounier Moura   +2 more
doaj   +1 more source

Linking community structure and climate vulnerability in desert plant assemblages of southern California

open access: yesAmerican Journal of Botany, EarlyView.
Abstract Premise Desert plant assemblages in southern California provide an opportunity to link patterns of community structure with climate‐driven vulnerability in a rapidly changing environment. California sustains an exceptionally diverse flora of approximately 4300 plant species, with 31% identified as endemic.
Hector Zumbado‐Ulate   +4 more
wiley   +1 more source

Investigation on Combustion Characteristics and Molecular Structures of Heiyanquan Mining Area, Xinjiang, China

open access: yesMolecules
In order to comprehend the molecular composition of coal and better understand the process of coal combustion, this study involved the development of a molecular structure model for Heiyanquan coal in Xinjiang, as well as the optimization and annealing ...
Tong Feng, Qiang Zeng
doaj   +1 more source

Short- and Mid-Term Spatiotemporal Diversity Patterns of Post-Fire Insect-Pollinated Plant Communities in the Mediterranean

open access: yesLand, 2023
In the Mediterranean, one of the most fire-prone regions in the world, wildfires are considered a key factor in vegetation distribution, structure, and function. Severe or frequent fires can lead to homogenized plant communities and habitat fragmentation
Georgios Nakas   +2 more
doaj   +1 more source

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