Results 191 to 200 of about 1,214,276 (309)

Suppressed Auger Heating of Hot Carriers in Cu‐Doped Colloidal Quantum Wells

Advanced Science, EarlyView.
ABSTRACT Auger heating represents a major bottleneck for hot carrier (HC) relaxation in colloidal quantum wells (CQWs), delaying carrier accumulation in band‐edge states and diminishing performance in light‐emitting applications. To address this issue, we introduce copper doping in CdSe CQWs to create midgap states, which efficiently suppresses Auger ...
Junhong Yu, Ke Wang, Yadong Han, Zhenzhong Lian, Songyan Hou, Hilmi Volkan Demir, Manoj Sharma   +6 more
wiley   +1 more source

Mathematics teachers' AI literacy, anxiety, and perceptions of AI integration in mathematics education: a mixed-methods study. [PDF]

BMC Psychol
İnci Kuzu Ç.
europepmc   +1 more source

Strategies implemented by South African teachers to ensure continuing mathematics education during COVID-19. [PDF]

ZDM, 2023
Vale P, Graven M.
europepmc   +1 more source

Practical Lithium–Sulfur Batteries: An Integrated Design Roadmap from High‐Loading Cathodes to High‐Energy Pouch Cells

Advanced Science, EarlyView.
This review presents an integrated design roadmap for practical lithium–sulfur batteries, moving beyond isolated material breakthroughs to the synergistic combination of three interdependent frontiers: Scale‐Up, Electrolyte‐Cathode Synergy, and AI/ML Data‐Driven Design.
Shihzad Shakil, Fan Wang, Lejun Fu, Yuye Huang, Hanhui Lei, Jiarui Huang, Terence Xiaoteng Liu   +6 more
wiley   +1 more source

Exploring factors influencing student satisfaction in mathematics education using PLS-SEM and fuzzy sets FsQCA. [PDF]

Sci Rep
Feng M, Wijaya TT, Ananda R, Du W.
europepmc   +1 more source

COVID-19, mathematics education, and the evaluation of expert knowledge. [PDF]

Educ Stud Math, 2021
Kollosche D, Meyerhöfer W.
europepmc   +1 more source

A General and Efficient Framework for the Rapid Design of Miniaturized, Wideband, and High‐Bit RIS

Advanced Electronic Materials, EarlyView.
A general and efficient framework is proposed for the rapid design of high‐performance reconfigurable intelligent surfaces (RISs). This framework integrates advanced antenna design techniques and incorporates various load types, quantities, and values to achieve the design of high‐performance RISs.
Jun Wei Zhang, Zheng Xing Wang, Wanwan Cao, Zhen Jie Qi, Li Jie Wu, Han Qing Yang, Qun Yan Zhou, Si Ran Wang, Hui Dong Li, Jun Yan Dai, Jiang Luo, Jun Wei Wu, Jia Nan Zhang, Zhen Zhang, Qiang Cheng   +14 more
wiley   +1 more source

A systematic literature review on analytical thinking development in mathematics education: trends across time and countries. [PDF]

Front Psychol
Wang M, Mohd Matore MEE, Rosli R.
europepmc   +1 more source

Health and pathology: a brief history of the biopolitics of US mathematics education. [PDF]

Educ Stud Math, 2021
Ziols R, Kirchgasler KL.
europepmc   +1 more source

Updatable Closed‐Form Evaluation of Arbitrarily Complex Multiport Network Connections

Advanced Electronic Materials, EarlyView.
The inverse design of electrically large wave devices often uses reduced‐order multiport models with discrete optimization, requiring many evaluations of complex interconnections between subsystems that differ only in a few blocks. This paper introduces a closed‐form framework enabling efficient Woodbury low‐rank updates of related, previous ...
Hugo Prod'homme, Philipp del Hougne
wiley   +1 more source