Results 1 to 10 of about 251,352 (267)
Remote SensingForest spatial structure is of significant importance for studying forest biomass accumulation and management. However, above-ground biomass (AGB) estimation based on satellite remote sensing struggles to capture forest spatial structure information ...
Yuqi Cao +9 more
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Institutional integrity and carbon emissions
Applied Economics, 2022 Abstract Institutions affect environmental quality by enabling economic growth, supporting environmental protection policies, and regulating industries. In this paper, we empirically examine the impact of institutions on carbon emissions. Using the Generalized Methods of Moments and an unbalanced panel of 120 countries from 1984 to 2016, we ...
Ritika Khurana +2 more
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Remote SensingNational forest parks play an important role in maintaining the integrity of ecosystems, the sustainability of biodiversity, and the improvement of ecological service functions.
Lei Huang +4 more
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Geophysical Research LettersVertical profiles of methane (CH4) are essential for validating satellite observations and quantifying regional sources and sinks. This study presents the first two high‐resolution CH4 profiles (0–25 km) over southeastern China, an economically developed
Shuo Liu +12 more
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FEBS Letters, EarlyView.An unexpected alternative interaction site for ethyl viologen was identified in formate dehydrogenase 1 from Methylorubrum extorquens. Combined mutagenesis, kinetic analysis, and docking revealed that aromatic residues near an iron–sulfur cluster enable flavin mononucleotide‐independent electron transfer, offering a framework for engineering improved ...
Eleni G. Poloniataki, Yong Hwan Kim
wiley +1 more source
Scientific ReportsMoisture migration during the microwave drying process of coal slime is critical for improving drying efficiency and reducing energy consumption. Nevertheless, current methods for quantifying these migration behaviors remain insufficient.
Fei Wang +5 more
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Income Inequality and Carbon Emissions [PDF]
SSRN Electronic Journal, 2012 We document a U-shaped relationship between income inequality and carbon dioxide emissions per capita, using a newly available panel data set on income inequality (GINI) with observations for 138 countries over the period 1960–2008. Our findings suggest that, for high-income countries with high income inequality, pro-poor growth and reduced per capita ...
Nicole Grunewald +3 more
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Reconstructing enzyme evolution by protein engineering
FEBS Letters, EarlyView.Natural enzyme evolution can be retraced by protein engineering methods such as directed evolution, rational design, and ancestral sequence reconstruction. These approaches reveal how enzymes emerged from ligand‐binding scaffolds, developed varying substrate preferences, formed oligomeric complexes, adapted to environmental changes, and evolved novel ...
Lukas Drexler +2 more
wiley +1 more source
GIScience & Remote SensingAccurate monitoring of forest phenology and its temporal and spatial pattern has significant scientific relevance in revealing the carbon fixation mechanism.
Hongyu Zhu +9 more
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Molecular Oncology, EarlyView.We identify USP29 as the only DUB mirroring CA9 expression, a marker of hypoxia and HIF pathway activation associated with PCA aggressiveness. USP29 stabilizes HIF‐1α and HIF‐2α via a noncanonical mechanism that is independent of PHD/pVHL activity yet relies on proteasomal regulation, establishing USP29 as a previously unrecognized regulator of hypoxic
Amelie S Schober +16 more
wiley +1 more source