Results 191 to 200 of about 1,847 (266)

Existential Constructions and Syntactic Complexity in Chinese EFL Writing: A Corpus‐Based Comparative Study With ChatGPT‐Enhanced Analysis

open access: yesEuropean Journal of Education, Volume 61, Issue 3, September 2026.
ABSTRACT Existential constructions (ECs) play an important role in academic writing by introducing new information, expressing epistemic stance and facilitating information flow. Examining how EFL learners use different EC types can offer valuable insights into their syntactic development and writing proficiency. Previous research, however, has focused
Bingwei li   +3 more
wiley   +1 more source

Modified Single Amino Acid‐Based Semiconductor: A Minimalistic Approach

open access: yesChemNanoMat, Volume 12, Issue 8, August 2026.
This study introduces a minimalistic strategy for generating semiconducting biomaterials from modified single amino acids. Eight molecules were synthesized and structurally verified using mass spectrometry, NMR, SC‐XRD, and PXRD. BNI‐L‐Phe, BNI‐L‐Tyr, and BNI‐n‐Hex crystallized in a monoclinic system, while BNI‐D‐Leu formed an orthorhombic structure ...
Om Shanker Tiwari   +7 more
wiley   +1 more source

Karyotype Variation and Environmental Adaptation in the Invasive Alien Freshwater Flatworm Girardia in China

open access: yesEcology and Evolution, Volume 16, Issue 8, August 2026.
Our findings provide a comprehensive baseline of the distribution, reproductive strategies, and environmental adaptations of invasive Girardia species, and underscore the urgent need for continued monitoring and effective management to safeguard native biodiversity.
Lei Wang   +5 more
wiley   +1 more source

Parametric Study of Phosphogypsum‐Rock Wool‐Phosphogypsum Sandwich Lightweight Partition Wallboards Under Impact Load

open access: yesEngineering Reports, Volume 8, Issue 8, August 2026.
Based on the validated LS‐DYNA model, this study carried out a series of simulations on Phosphogypsum‐Rock Wool‐Phosphogypsum (P‐RW‐P) sandwich lightweight partition wallboards under impact load. The effects of structural and impact load parameters on their impact performance of P‐RW‐P wallboards were systematically analyzed, providing a basis for the ...
Min Huang   +6 more
wiley   +1 more source

Implementation of Paper-Based Materials in Emergency Architecture: Research and Development of Transportable Emergency Cardboard Houses. [PDF]

open access: yesMaterials (Basel)
Łątka JF   +7 more
europepmc   +1 more source

Nature of innovations affecting photovoltaic system costs. [PDF]

open access: yesPLoS One
Kavlak G   +5 more
europepmc   +1 more source

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