Results 211 to 220 of about 439,830 (379)

In situ loading of a pore network model for quantitative characterization and visualization of gas seepage in coal rocks

open access: yesDeep Underground Science and Engineering, EarlyView.
Fine modeling of a three‐dimensional fracture structure under dynamic loading of coal is carried out. The streamline distribution law of pressure and velocity field in the loading process of the coal specimen is analyzed, the absolute permeability of the coal specimen is calculated, and the feasibility of the pore network model algorithm and finite ...
Huazhe Jiao   +6 more
wiley   +1 more source

The pace and drivers of community change vary over space and time – findings from a national biomonitoring programme

open access: yesEcography, EarlyView.
Habitat heterogeneity and demographic processes create variability in the major taxonomic diversity trends: 1) biotic homogenization and 2) the emergence of novel community compositions. Nonetheless, little is known about how the imprints of environmental filtering and random demographic processes on community dissimilarity vary over 1) time or 2 ...
Jussi Mäkinen   +8 more
wiley   +1 more source

CETD, a global compound events detection and visualisation toolbox and dataset. [PDF]

open access: yesSci Data
Yin C   +5 more
europepmc   +1 more source

A Multi‐Layered Collaborative Marine Governance Model: Evaluating Change and Innovation of Marine Governance Arrangements

open access: yesEnvironmental Policy and Governance, EarlyView.
ABSTRACT Marine ecosystems are facing substantial stress due to global challenges that have escalated in magnitude and impact. The European Green Deal (EGD) can act as a driver of change and innovation in marine governance. There are multiple enabling and constraining conditions to orchestrate change and innovation, as it requires coordination of ...
Carolijn van Noort   +11 more
wiley   +1 more source

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