Results 191 to 200 of about 17,294 (288)

Recognized and Realigned: A Veteran Teacher's Moves to Leverage Familiar Forms of Epistemic Agency While Using Next Generation Science Standard Inspired Materials

open access: yesScience Education, EarlyView.
ABSTRACT For 3 days, Amy, a veteran middle school science teacher, struggled to engage students in using Next Generation Science Standards (NGSS)‐aligned curriculum designed to facilitate scientific argumentation. Amy consistently used productive framing bids or cues to redirect students from “doing school” toward sensemaking and “doing science ...
Christine Hirst Bernhardt, Andy Elby
wiley   +1 more source

AI‐Driven Circular Construction Waste Management for Advancing Sustainable Development

open access: yesSustainable Development, EarlyView.
ABSTRACT Construction and demolition waste (C&DW) represents up to 40% of global solid waste, posing a significant barrier to achieving circular economy (CE) objectives and the Sustainable Development Goals (SDGs), particularly SDG 11 and SDG 12. However, construction waste management (CWM) systems remain constrained by fragmented data environments ...
Mohamed T. Elnabwy, Pablo Martinez
wiley   +1 more source

NanoDMA and Nanoscratch Study of (Visco)‐Elastic and Plastic Behaviors of a Thin Film of a Molecular Spin Crossover Complex

open access: yesSmall, EarlyView.
Thin films of a molecular spin crossover complex are investigated across its thermally induced spin transition using quasi‐static and dynamic indentation techniques as well as nanoscratch experiments. When going from the low‐spin to the high‐spin state a sudden drop of elastic modulus is observed, but only a weak modulus relaxation occurs at the ...
Maryam Nasimsobhan   +4 more
wiley   +1 more source

Beyond Symptom Relief: Quality of Life Recovery After Conservative Management of Early Hemorrhoids. [PDF]

open access: yesCureus
Agrawal UK   +6 more
europepmc   +1 more source

A Comprehensive Multimodal Study of La0.45Sr0.45TiO3 Structure as Matrix for the Exsolution Process: From the Average to the Local Scale

open access: yesSmall, EarlyView.
We present a multimodal, multiscale study of La0.45Sr0.45TiO3 combining experimental and computational approaches to probe its local structure. The results reveal A‐site ordering along [001] and loss of centrosymmetry driven by electrostatic effects.
Marco Pinna   +10 more
wiley   +1 more source

Visualizing and Quantifying Indentation‐Induced Densification and Cracking in Vitreous Silica

open access: yesSmall, EarlyView.
A nanofocus X‐ray scattering method maps how vitreous silica densifies and cracks in situ beneath a sharp indenter. Spatially resolved structural measurements reveal the evolving temporary and permanent densification zones, together with load‐dependent crack formation.
Johan F. S. Christensen   +11 more
wiley   +1 more source

Home - About - Disclaimer - Privacy