Results 131 to 140 of about 23,048 (261)

Autonomy-Supportive Classroom Climate: Its Multilevel Structure and Associations with Students' Mathematics Achievement. [PDF]

Behav Sci (Basel)
Manganelli S, Raimondi G, Alivernini F, Dawe J, Cavicchiolo E.   +4 more
europepmc   +1 more source

Bioinspired Adaptive Sensors: A Review on Current Developments in Theory and Application

Advanced Materials, EarlyView.
This review comprehensively summarizes the recent progress in the design and fabrication of sensory‐adaptation‐inspired devices and highlights their valuable applications in electronic skin, wearable electronics, and machine vision. The existing challenges and future directions are addressed in aspects such as device performance optimization ...
Guodong Gong, You Zhou, Qingxiu Li, Wenyu Zhao, Sunyingyue Geng, Hangfei Li, Yan‐Bing Leng, Shirui Zhu, Guanglong Ding, Yongbiao Zhai, Ziyu Lv, Ye Zhou, Su‐Ting Han   +12 more
wiley   +1 more source

Academic engagement mediates the association between curiosity and mathematics achievement among Chinese eighth grade students. [PDF]

Front Psychol
Du W.
europepmc   +1 more source

Limits to the Hall Effect and Other Nonreciprocal Effects in Three‐Dimensional Metamaterials

Advanced Materials, EarlyView.
Comprehensive and fundamental bounds on nonreciprocal effects in three‐dimensional metamaterials are derived. They reveal that the effective Hall mobility cannot exceed the largest constituent mobility, that, under certain conditions, the Verdet constant cannot be enhanced, and that, for constituents with Hall coefficients of the same sign, the largest
Christian Kern, Graeme W. Milton
wiley   +1 more source

Relationships among Problematic Smartphone Use, Mathematics Achievement, Teacher-Student Relationships, and Subjective Well-Being: Results from a Large-Scale Survey in China. [PDF]

Behav Sci (Basel), 2022
Zhou D, Liu J, Ye G, Wang T, Xia X, Liu J.   +5 more
europepmc   +1 more source

Sub‐Nanometer Curvature Unlocks Quantum Orbital Flexoelectricity in Graphene

Advanced Materials, EarlyView.
In self‐assembled, reproducible, large‐area, quasi‐pristine graphene nanowrinkles, extreme curvature forces out‐of‐plane π‐electrons toward hybridization, driving a transition from classical to quantum orbital flexoelectricity. As curvature approaches the fundamental physical limit set by the C─C bond length, the resulting polarization increases by ...
Sathvik Ajay Iyengar, James G. McHugh, Jonathan P. Salvage, Robert Vajtai, Venkataramana Gadhamshetty, Alan B. Dalton, Manoj Tripathi, Pulickel M. Ajayan, Vincent Meunier   +8 more
wiley   +1 more source

Unraveling the psychological and behavioral pathways connecting classroom instruction to mathematics achievement: insights from TALIS Shanghai data. [PDF]

Front Psychol
Liu W, Chang X, Yan Y, Zhang H.
europepmc   +1 more source

ALEKS constructs as predictors of high school mathematics achievement for struggling students. [PDF]

Heliyon, 2021
Mills NJD.
europepmc   +1 more source

LEAD: Literature Enhanced Ab Initio Discovery of Nitride Dusting Layers for Enhanced Tunnel Magnetoresistance and Lower Resistance Magnetic Tunnel Junctions

Advanced Materials, EarlyView.
Magnetic tunnel junctions (MTJs) using MgO tunnel barriers face challenges of high resistance‐area product and low tunnel magnetoresistance (TMR). To discover alternative materials, Literature Enhanced Ab initio Discovery (LEAD) is developed. The LEAD‐predicted materials are theoretically evaluated, showing that MTJs with dusting of ScN or TiN on ...
Sabiq Islam, William S. Rogers, Chen‐Yu Hu, Ming‐Yuan Song, Xinyu Bao, Shehrin Sayed, Jean Anne C. Incorvia   +6 more
wiley   +1 more source

Taking a Closer Look: The Relationship between Pre-School Domain General Cognition and School Mathematics Achievement When Controlling for Intelligence. [PDF]

J Intell, 2022
Ehlert A, Poltz N, Quandte S, Kohn J, Kucian K, Von Aster M, Esser G.   +6 more
europepmc   +1 more source