Results 141 to 150 of about 829,432 (354)

Multiple Twinning in Nacre and Aragonite

open access: yesAdvanced Functional Materials, EarlyView.
Electron backscatter diffraction map of a cluster of geologic aragonite, exhibiting single, double, and triple twins. The whole cluster is approximately 2 cm wide. Colors indicate crystal orientations, so that pixels where the a‐, b‐, and c‐axis is perpendicular to the image plane are green, red, and blue, respectively.
Connor A. Schmidt   +7 more
wiley   +1 more source

Using Tablets to Teach Basic Literacy Skills to Kindergarten Students: A Case Study

open access: yesApplied Sciences
Tablets have long been employed across a variety of educational domains. Given the ongoing debate regarding their effect on skill and knowledge development, especially among very young learners, a study was conducted to evaluate their effectiveness ...
Emmanuel Fokides, Dionysia Klaoudatou
doaj   +1 more source

Molecular Cross‐Linking of MXenes: Tunable Interfaces and Chemiresistive Sensing

open access: yesAdvanced Functional Materials, EarlyView.
In this study, Ti3C2Tx MXenes are initially functionalized using oleylamine ligands to form stable dispersions in an organic solvent. Subsequently ligand exchange with α,ω‐diaminoalkanes enables cross‐linking, along with precise tuning of interfaces. This structural control translates into tunable charge transport and responsive VOC sensing, showing ...
Yudhajit Bhattacharjee   +12 more
wiley   +1 more source

TABLET IN TABLET: A REVIEW

open access: yesAsian Journal of Research in Chemistry and Pharmaceutical Sciences, 2020
Mahesh Dattatray Dokhe   +2 more
openaire   +1 more source

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