Results 91 to 100 of about 14,038 (216)

Ultraviolet Photodetectors Based on 4H‐SiC With Honeycomb‐Like Light‐Trapping Structures

Advanced Science, EarlyView.
A facile photoelectrochemical etching method creates honeycomb‐like light‐trapping microstructures on SiC. These microstructures suppress UV reflection and enhance absorption by extending the optical path and facilitating multiple internal reflections, while strengthening the local electric field.
Huifan Xiong, Xiliang Luo, Qunsi Yang, Yibo Hu, Jieshi Chen, Lihui Song, Deren Yang, Xiaodong Pi   +7 more
wiley   +1 more source

Back to Business Fundamentals: Making “Bottom of the Pyramid” Relevant to Core Business

Field Actions Science Reports, 2012
Over the last half-decade, corporate interest in Bottom of the Pyramid (BOP) — strategies for profitably serving the world’s lowest income consumers—has dropped precipitously or migrated to the CSR (i.e., philanthropic) side of the business.
Erik Simanis, Mark Milstein
doaj  

Artificial Piezoelectric Interface Enables Ultrafast Interfacial Ion Kinetic for Highly‐Sensitive Piezoionic Sensors

Advanced Science, EarlyView.
This study proposes a piezoelectric interface modification strategy to amplify the piezoionic effect. The piezoelectric interface generates an intrinsic electric field, which not only drives rapid ion migration but also concentrates polarized ions on the interface. The flexible sensor delivers superior performance, such as a quick response rate, strong
Yanyu Chen, Xingyue Ling, Rizhong Gao, Xiaohong Zhang, Xi Chen, Chao Lu   +5 more
wiley   +1 more source

THE STRUCTURE AND FUNCTIONING OF NEWS FIELD (BY THE EXAMPLE OF THE TRIAD OF RUSSIAN’S MAIN NEWS AGENCIES)

RUDN Journal of Studies in Literature and Journalism, 2015
The article is based on the relevant for modern humane studies noosphere approach. Author offers for the first time a new object of inquiry - news field, which is regarded as a complex information and communicative phenomenon.
A E Kurilov
doaj  

Selection of mobile payment systems for the bottom of the pyramid: methodology and application to the payment of energy provision in Ngäbe-Buglé

Cogent Business & Management
Financial inclusion remains a significant challenge, particularly in developing countries and among low-income populations. Mobile payments present a potential solution by offering affordable and secure financial services.
Carlos Cuenca-Enrique, Laura Del-Río-Carazo, Ignacio Elvira-Cruz, Ramón Fisac-García   +3 more
doaj   +1 more source

Organic Thin‐Film Transistors for Neuromorphic Computing

Advanced Electronic Materials, EarlyView.
Organic thin‐film transistors (OTFTs) are reviewed for neuromorphic computing applications, highlighting their power‐efficient, and biological time‐scale operation. This article surveys OFET and OECT devices, compares them with memristors and CMOS, analyzes how fabrication parameters shape spike‐based metrics, proposes standardized characterization ...
Luke McCarthy, Mohan V. Jacob, Mostafa Rahimi Azghadi   +2 more
wiley   +1 more source

Store atmospherics and apparel behavioural intentions: The moderating effect of urban bottom-of-the-pyramid consumers’ age

South African Journal of Economic and Management Sciences
Background: Bottom-of-the-pyramid (BOP) consumers’ significant discretionary purchases of non-essential products, such as apparel, contribute to retail growth.
Bianca M. van Niekerk, Mornay Roberts-Lombard, Nicole Cunningham   +2 more
doaj   +1 more source

Grassroots Innovation from the Bottom of the Pyramid

Current Opinion in Creativity, Innovation and Entrepreneurship, 2012
Grassroots innovation is defined as innovative product or process created at the bottom of the pyramid, usually due to necessity, hardship and challenges. This article seek to understand and examine how grassroots innovation creates productive employment.
openaire   +1 more source

Bio‐Inspired Mechanical Amplification Block on Implantable Tactile Sensors

Advanced Electronic Materials, EarlyView.
 . ABSTRACT Implantable strain sensors offer opportunities for continuous biomechanical monitoring, but their performance deteriorates severely once embedded in soft tissue due to mechanical shielding that suppresses strain transmission to the sensing layer.
Sungbin Choi, Yeong‐sinn Ye, Chanho Jeong, Yujin Mun, Suyoun Oh, Tae‐il Kim   +5 more
wiley   +1 more source

Intrinsic Mechanical Parameters and their Characterization in Solid‐State Lithium Batteries

Advanced Energy Materials, Volume 15, Issue 11, March 18, 2025.
This review focuses on the intrinsic mechanical parameters and their associated characterization in solid‐state batteries. The physical significance of mechanics parameters is introduced with exhaustive classifications by elastic, plastic deformations and fracture in bulk, adhesion, friction at interfaces, and mechanical fatigue in cells ...
Shuai Hao, Qianyi Zhang, Xiangkang Kong, Zhaoxiang Wang, Xue‐Ping Gao, Paul R. Shearing   +5 more
wiley   +1 more source