Results 51 to 60 of about 54,748 (265)

LipBengal: Pioneering Bengali lip-reading dataset for pronunciation mapping through lip gesturesHugging Face

open access: yesData in Brief
The LipBengal dataset represents a significant advancement in Bengali lip-reading and visual speech recognition research, poised to drive future applications and technological progress.
Md. Tanvir Rahman Sahed   +8 more
doaj   +1 more source

The impact of the Russia–Ukraine war on stock prices, profits and perceptions in the food supply chain

open access: yesAgribusiness, EarlyView.
Abstract The Russian invasion of Ukraine in February 2022 had profound consequences for the global economy. As both countries are major commodity exporters, the food value chain was also affected. This study investigates the impact of the invasion on stock prices, profitability and sentiments of agribusinesses along the food supply chain by using an ...
Julia Höhler   +2 more
wiley   +1 more source

Predicting Job Satisfaction in Military Organizations: Unpacking the Relationship Between Emotional Intelligence, Teamwork Communication, and Job Attitudes in Spanish Military Cadets

open access: yesFrontiers in Psychology, 2020
Although prior research has extensively examined the association of emotional intelligence (EI) with various job attitudes (e.g., job satisfaction), empirical and systematic investigation of this link within military institutions has captured ...
Inmaculada Valor-Segura   +7 more
doaj   +1 more source

Flexible Memory: Progress, Challenges, and Opportunities

open access: yesAdvanced Intelligent Discovery, EarlyView.
Flexible memory technology is crucial for flexible electronics integration. This review covers its historical evolution, evaluates rigid systems, proposes a flexible memory framework based on multiple mechanisms, stresses material design's role, presents a coupling model for performance optimization, and points out future directions.
Ruizhi Yuan   +5 more
wiley   +1 more source

Synthesis of Amplitude-Phase Distribution in Quasiconcave an Antenna Array

open access: yesИзвестия высших учебных заведений России: Радиоэлектроника, 2017
Ring antenna arrays find wide application in radio systems of various purpose. However, in many cases it is necessary to use quasi-ring antenna arrays when the emitters are not located in a circle.
M. R. Bibarsov   +4 more
doaj  

Decoupling Control for the HVAC Port of Power Electronic Transformer

open access: yesEnergies
For the high-voltage AC port of power electronic transformer (HVAC-PET) with three-phase independent DC buses on the low-voltage side, a decoupling control strategy, concerning the influence of grid voltage imbalance, three-phase active-load imbalance ...
Wusong Wen   +3 more
doaj   +1 more source

Design Challenges to Expand the Functionality of Drones: Deformable Rotorcraft and Nature‐Inspired Flapping Drones

open access: yesAdvanced Intelligent Systems, EarlyView.
This review systematically analyzes deformable drones, including extendable, foldable, and tilting configurations, along with nature‐inspired flapping rotorcraft. By classifying deformation principles and structural mechanisms, design trade‐offs, functional capabilities, and future development potential are highlighted.
Ju‐Hee Lee   +9 more
wiley   +1 more source

Parents' WhatsApp coping resources in the context of ongoing political conflicts: An ecological exploration

open access: yesAmerican Journal of Community Psychology, EarlyView.
Abstract Mobile technologies have become significant resources for crisis communication and social support in recent years. However, despite empirical evidence pointing to the centrality of these technologies for parenthood in everyday life, it is yet unknown how parents' coping resources play a role in the digital environment.
Daphna Yeshua‐Katz   +2 more
wiley   +1 more source

5G for Military Communications

open access: yesProcedia Computer Science, 2020
Abstract 5G networks are in advanced stages of trials across the globe and the deployment will begin as early as 2020. In this survey paper, the possible use cases of 5G networks in the military context is captured. After the introduction, the various key 5G technologies – mmWave, massive MIMO, HetNets, SDN, NFV, D2D Communication and the challenges ...
openaire   +1 more source

Superannuation Reimagined: Moving Beyond the Origins to an Indigenous Focus

open access: yesAustralian Journal of Social Issues, EarlyView.
ABSTRACT Retirement income systems, such as superannuation, are meant to be non‐discriminatory and consider disadvantage faced by members of society. There are significant differences between the life expectancies of Indigenous and non‐Indigenous peoples. The gap in life expectancies is not considered when determining when Indigenous peoples can retire.
Levon Ellen Blue   +2 more
wiley   +1 more source

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