Results 191 to 200 of about 4,290 (291)

A Coupled Extended Finite Element–Cohesive Zone Model for Hydraulic Fracture Propagation Under Poroelastic Effects Across Different Propagation Regimes

open access: yesInternational Journal for Numerical and Analytical Methods in Geomechanics, EarlyView.
ABSTRACT Numerical simulation of hydraulic fracturing remains challenging due to the strong coupling between geomechanics and fluid flow when modelling multiple physical mechanisms of rock deformation, fracture evolution and fluid leak‐off. This study develops a coupled hydraulic fracture propagation framework that combines the extended finite element ...
Ran Tao, Juliana Y. Leung, Samer Adeeb
wiley   +1 more source

Catalysing conservation: Testing behavioural spillover from wildlife‐friendly coffee in a zoo café

open access: yesPeople and Nature, EarlyView.
Abstract The biodiversity crisis demands effective strategies to shift human behaviour, rooted in understanding how people relate to nature and how those relationships may be cultivated to motivate conservation action. This study contributes to understanding of how conservation behaviour may catalyse the adoption of other conservation behaviours by ...
Nita Lauren   +9 more
wiley   +1 more source

Biosurfactant production by Pseudomonas aeruginosa isolated from mining waste: From genomic analysis to development of a polymeric composite for removal of hexavalent chromium

open access: yesPolymer International, EarlyView.
Biosurfactant was produced by Pseudomonas aeruginosa using andiroba waste from Amazonia. A biosurfactant–alginate composite (Alg/BioS) was successfully synthesized via ionotropic gelation, and achieved up to 70% Cr6+ removal from water. Abstract Environmental contamination by heavy metals represents a significant challenge due to their persistence in ...
Paulo Diniz Austriaco   +11 more
wiley   +1 more source

Tracing change in the public perception of plants: insights from archives and social media in China

open access: yesPLANTS, PEOPLE, PLANET, EarlyView.
As urbanization accelerates, historic gardens serve as vital cultural treasures that offer spiritual and cultural support to the public. This study proposes an innovative approach that merges historical records from the Qing Dynasty with contemporary social media data to explore changes in public perceptions of these gardens.
Dong Xu   +4 more
wiley   +1 more source

Leave the world(view) behind, but keep the words: The effect of conspiracism on writing. [PDF]

open access: yesPLoS One
Miani A   +5 more
europepmc   +1 more source

Grammatical cohesion in narrative passages of english textbook English focus 2

open access: yes
This research is purposed to identify the kinds of grammatical cohesion that exist in narrative passages of English textbook English in Focus 2 that is used in SMPN 178 Jakarta.
Syifa Fawziah
core  

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