Results 191 to 200 of about 278,933 (298)

Computational Fluid Dynamics (CFD) interpretation of backfill pipeline system damage caused by paste-like slurry in water hammers. [PDF]

PLoS One
Wang H, Hao Y, Ji Z, Tang Z, Pengchu D.
europepmc   +1 more source

Stress‐guided photo‐programming of cholesteric liquid crystal elastomers for 2D‐to‐3D shape–color information encoding

Responsive Materials, EarlyView.
We reported a stress‐guided photo‐programming strategy that enables cholesteric liquid crystal elastomers (CLCEs) to achieve synchronous 3D shape morphing and structural color evolution from a single 2D film. Abstract Flexible materials with dynamic structural colors have attracted considerable interest for multilevel information interaction, showing ...
Huimin Wu, Chenyi Bu, Yirui Sun, Rui Guo, Sixing Xiong, Kai Wang, Xiaoxuan Wang, Xiang Fang, Jin Qian   +8 more
wiley   +1 more source

ConcreteCARB: A comprehensive image dataset of concrete carbonation for computer vision tasks. [PDF]

Data Brief
Guzmán-Torres JA, Arguello-Hernández SDC, Domínguez-Mota FJ, Tinoco-Guerrero G, Alonso-Guzmán EM.   +4 more
europepmc   +1 more source

Argument Structure of Verbs [PDF]

, 2010
Taylor, Peter Grenville
core  

Teachers' Customizations of Storyline Science Curriculum: Adapting for Their Students and Instructional Contexts

Science Education, EarlyView.
ABSTRACT Curriculum materials can play an essential role to help teachers shift their instruction. However, curricular enactment does not look identical in every classroom, because teachers need to be responsive to their students. In this study, we investigated the customizations teachers made while enacting storyline science curriculum.
Katherine L. McNeill, Caitlin G. Fine, Benjamin R. Lowell, Renee Affolter   +3 more
wiley   +1 more source

Efficiency and Risk Assessment of Dental Bridge Removal Tools on Implant Abutments. [PDF]

J Funct Biomater
Schierano G, Baldi D, Bignardi C, Terzini M, Lugas AT.   +4 more
europepmc   +1 more source

Attending to Preservice Teachers' Assets: Beliefs and Practices for Supporting Expansive Sensemaking in Elementary Science

Science Education, EarlyView.
ABSTRACT Preservice elementary science teachers' beliefs and practices influence the kinds of adaptations they make to curriculum materials and the extent to which they are able to enact justice‐oriented science lessons. Through this qualitative study, we explored the beliefs and practices of five focal preservice teachers through an analysis of their ...
Jessica Bautista, Elizabeth A. Davis
wiley   +1 more source

Protection and parameter optimization of one-way surge tower for water conveyance pipelines under complex terrain conditions. [PDF]

Sci Rep
Zhang X, Wang C, Li L, Bian S.
europepmc   +1 more source

Identity Play: Middle School Youths' Provisional Self‐Making in Horizon‐Expanding STEM Spaces

Science Education, EarlyView.
ABSTRACT This study introduces identity play as an analytic construct for science education to explore improvisational dimensions of middle school students' STEM identity development in multiple out‐of‐school learning experiences focused on environmental problem‐solving.
Heidi B. Carlone, Alison K. Mercier
wiley   +1 more source

Impact Response Test and Ignition Characteristics of HMX/Al Energetic Composites Based on the Force-Electric Coupling Method under a Drop Hammer. [PDF]

ACS Omega
Yuan J, Han P, Zhai Z, Liu Y, Yang Q, Yang J.   +5 more
europepmc   +1 more source