Results 271 to 280 of about 3,096,808 (374)

Counterintuitive Fluorescence Blue Shift in Symmetry Breaking Dicationic Bis(indolium) with Two‐Photon Absorption Properties for NIR Living Cell Imaging

Advanced Materials, EarlyView.
Highly water‐soluble dicationic bis(indolium) dyes have been prepared, showing excellent two‐photon absorption and light emission. Their fluorescence behavior discloses an unusual increasing blue shift with increasing solvent polarity, which, in parallel, is beneficial for enhanced detection in biological media.
Carlos Benitez‐Martin, Jose M. Marin‐Beloqui, Juan T. López Navarrete, Juan Casado, Francisco Najera, Ezequiel Perez‐Inestrosa   +5 more
wiley   +1 more source

Effects of Constructivist and Transmission Instructional Models on Mathematics Achievement in Mainland China: A Meta-Analysis. [PDF]

Front Psychol, 2018
Xie C, Wang M, Hu H.
europepmc   +1 more source

Exploratory Assessment of the Factors of Personality Trait of Mathematics Teacher’s that Effects on the Academic Achievements: A Statistical Surveyed Approach

, 2017
S. Amala Devi, Zaira Wahab, Afaq Ahmed Siddiqui   +2 more
openalex   +1 more source

The contribution of spatial ability to mathematics achievement in middle childhood.

Journal of Experimental Child Psychology, 2017
K. Gilligan, E. Flouri, E. Farran
semanticscholar   +1 more source

Adaptive Twisting Metamaterials

Advanced Materials, EarlyView.
This work introduces torque‐controlled twisting metamaterials as a transformative platform for adaptive crashworthiness. By combining multiscale predictive modeling with experimental validation on additively manufactured gyroids, it demonstrates tunable stiffness, collapse stress, and energy absorption.
Mattia Utzeri, Maria L. Gatto, Edoardo Mancini, Donato Orlandi, Daniele Cortis, Marco Sasso, Shanmugam Kumar   +6 more
wiley   +1 more source

Circularly Polarized Polariton Lasing from Spin‐Momentum Locking in Deformed Plasmonic Kagome Cavities

Advanced Materials, EarlyView.
This paper describes room‐temperature polariton lasing with high circular polarization from deformed plasmonic Kagome lattice cavities strongly coupled to colloidal CdSe nanoplatelets. Spin‐selectivity from cavity modes resulted in control over the handedness of circular polarization as well as the direction of polariton lasing, opening prospects for ...
Zhaoyun Zheng, Chuchuan Hong, Siamak Khorasani, Shreya K. Patel, Marc R. Bourgeois, David J. Masiello, Teri W. Odom   +6 more
wiley   +1 more source

Determining factor in Mathematics Achievements of the Freshmen College Students in an Asian Country

, 2018
Juliet C. Lagrimas
openalex   +1 more source

Differential effects of the classroom on African American and non-African American's mathematics achievement. [PDF]

J Educ Psychol, 2017
Schenke K, Nguyen T, Watts TW, Sarama JH, Clements DH.   +4 more
europepmc   +1 more source

Investigating Students' Problem Solving Achievements, the Modeling Steps reached and Modeler Types in the Process of Mathematical Modeling Activities

Özlem Çelikkol, Aytaç Kurtuluş
openalex   +2 more sources

Identifying the effects of financial literacy on student achievement in mathematics [PDF]

Budi Susetyo
openalex   +1 more source