Results 101 to 110 of about 139,940 (359)

Role of the Recombination Zone in Organic Light‐Emitting Devices

open access: yesAdvanced Materials, EarlyView.
This review summarizes the critical role of the recombination zone in organic light‐emitting diodes (OLEDs). We highlight that broadening the recombination zone in OLEDs based on emissive layers with balanced charge transport and high photoluminescence quantum yields provides a promising route toward achieving both long operational lifetime and high ...
Yungui Li, Karl Leo
wiley   +1 more source

Knowledge and perception regarding autism among primary school teachers: A cross-sectional survey from Pakistan, South Asia

open access: yesIndian Journal of Community Medicine, 2017
Background: Early detection and intervention seem to improve development in autistic children, and teachers form an important part of their early social environment.
Adil Ayub   +10 more
doaj   +1 more source

Effect of rational-emotive adult education intervention on burnout symptoms among primary school teachers in Southeast Nigeria

open access: yesJournal of International Medical Research, 2020
Objective To determine the effect of a rational-emotive adult education intervention (REAEI) on burnout symptoms among primary school teachers in Southeast Nigeria.
Linus Okechukwu Nwabuko   +4 more
doaj   +1 more source

Elephant‐Skin‐Inspired Porous Cementitious Tiles with Programmable Crack Networks for Passive Cooling

open access: yesAdvanced Materials, EarlyView.
Elephant‐skin‐inspired crack networks are programmed in porous diatomaceous earth (DE)‐cement composites using substrate‐guided, stress‐concentration induced fracture. The resulting crack lattices act as capillary conduits that redistribute water, while the porous matrix stores moisture.
Qingya Huang   +5 more
wiley   +1 more source

The male teacher shortage: A synthesis of research and worldwide strategies for addressing the shortage

open access: yesKEDI Journal of Educational Policy, 2007
Current concern regarding the lack of male primary school teachers has resulted in initiatives designed to attract men to the teaching profession. However, if marketing and recruitment strategies fail to consider and address the underlying issues that ...
Penni Cushman
doaj   +1 more source

Advancing Lithium–Oxygen Batteries: Pioneering Cathode Catalyst Innovation and Artificial Intelligence‐Driven Design Paradigms

open access: yesAdvanced Materials, EarlyView.
This review summarizes the principles and challenges of nonaqueous lithium‐oxygen batteries and recent advances in cathode catalysts, including carbon‐based materials, metals, oxides, sulfides, nitrides, carbides, and redox mediators. It highlights emerging design strategies and artificial intelligence‐driven approaches, emphasizing data‐assisted ...
Yuqing Yao   +8 more
wiley   +1 more source

Prevalence Level and Strategies of Overcoming Dyscalculia Among Primary School Pupils

open access: yesProfesi Pendidikan Dasar
Dyscalculia is a specific learning disability that impairs mathematical abilities. It presents significant challenges to affected individuals, particularly primary school pupils who struggle with basic arithmetic.
Jamiu Temitope Sulaimon   +4 more
doaj   +1 more source

Recent Advances of Slip Sensors for Smart Robotics

open access: yesAdvanced Materials Technologies, EarlyView.
This review summarizes recent progress in robotic slip sensors across mechanical, electrical, thermal, optical, magnetic, and acoustic mechanisms, offering a comprehensive reference for the selection of slip sensors in robotic applications. In addition, current challenges and emerging trends are identified to advance the development of robust, adaptive,
Xingyu Zhang   +8 more
wiley   +1 more source

Investigation of the Work Motivation Levels of Primary School Teachers

open access: yes, 2018
This study was conducted to examine the work motivation levels of primary school teachers working in primary school institutions located in Istanbul province, Kucukcekmece district. The descriptive survey model was used in this study.
Hatice Kadioğlu Ateş, P. Yilmaz
semanticscholar   +1 more source

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