Results 111 to 120 of about 25,145,699 (260)

Out-of-pocket expenditure on medicine for chronic patients and its economic impact on Indian households: a systematic review and meta-analysis

open access: yesFrontiers in Medicine
BackgroundOut-of-pocket expenditure (OOPE) on medicines constitutes a substantial component of healthcare spending in India, particularly among patients with chronic diseases requiring continuous treatment.
Deepak Kumar Vaishnav   +9 more
doaj   +1 more source

Hierarchically Wrinkled Silver Ink as a Platform for Fully Integrated Stretchable Electronic Systems

open access: yesAdvanced Materials Technologies, EarlyView.
Silver Hierarchical Responsive ink (SHRink), a universal approach for the fabrication of highly stretchable interconnects, wirings, and skin‐interfaced electrodes, is realized through low‐cost, scalable spray‐printing and transfer‐printing. The SHRink demonstrates high electrical conductivity (1.2E04 S cm−1) and large stretchability (235% max fracture ...
Junye Li   +11 more
wiley   +1 more source

Moisture‐Adaptive Triboelectric Materials and Platforms: Design Strategies, Performance Enhancement, and Applications in Energy Harvesting and Wearable Electronics

open access: yesAdvanced Materials Technologies, EarlyView.
This review summarizes moisture‐adaptive strategies that enable triboelectric nanogenerators (TENGs) to operate across diverse moisture conditions. It examines moisture‐management methods, including exclusion, directional transport, removal, and utilization, with charge‐regulation approaches based on interfacial, dielectric, and structural engineering.
Junzhe Gan   +4 more
wiley   +1 more source

Compelling impacts of the telephone, literacy and other related factors on the development of mass communication media

open access: yes, 1986
The article explores the role which literacy, roads, public education, telephones and electrification play in the development of the mass media. It contends that these predictor variables or media stimulators are important in influencing mass media ...
Edeani, David O., 1933-
core  

Sponsored advertising on social media and purchase intention: an attitude-mediated TPB–ELM model among Saudi consumers

open access: yesFrontiers in Communication
Sponsored advertising on social media has become the dominant channel through which brands reach consumers in digitally advanced markets, yet the psychological mechanisms linking such advertising to purchase intention remain incompletely understood ...
Ayshah Alqahtani   +2 more
doaj   +1 more source

Bioinspired Adaptive Artificial Cilia With Tunable Sensitivity and Dynamic Range for Airflow Monitoring in the Central Airway

open access: yesAdvanced Materials Technologies, EarlyView.
A magnetically reconfigurable airflow sensor integrated with an airway stent enables tunable sensitivity and dynamic sensing range. Airflow‐induced cantilever deformation generates resistance changes, while an external magnetic field modulates sensor stiffness, enhancing sensitivity at low airflow velocities and extending the sensing range at higher ...
Darren Wang   +10 more
wiley   +1 more source

The moderating effect of cultural restraint on the relationship between users’ motivations for following digital influencers on social media and subjective happiness

open access: yesFrontiers in Communication
This study aims to discover the relationship between university students’ motivations for following digital influencers and their subjective happiness, combining a novel theoretical approach that integrates the Uses and Gratifications Theory (UGT) and ...
Islam Habis Mohammad Hatamleh   +1 more
doaj   +1 more source

Pointlike Material Accumulation and Displacement in Azopolymer Thin Films Driven by Spatial Light Modulation

open access: yesAdvanced Optical Materials, EarlyView.
A maskless, SLM‐driven approach enables the deterministic inscription of arbitrary topographical features in azopolymer films by mapping complex vectorial light fields onto local viscoplastic stress. This platform allows for the rapid generation and dynamic erasure of high‐aspect‐ratio micro‐spikes, offering a versatile tool for reconfigurable flat ...
Jonas Strobelt   +3 more
wiley   +1 more source

Mass-media and communication terminology

open access: yes, 2013
This paper aims at demonstrating that neither already existing mass-media and communication dictionaries, nor comprehensive ones can fully meet the demands for complete information in these two fields of knowledge.
Marin, Diana   +4 more
core   +1 more source

Electrochemistry‐Enabled Optical and Plasmonic Programmable Metasurfaces

open access: yesAdvanced Optical Materials, EarlyView.
Electrochemistry is emerging as a promising approach for engineering optical and plasmonic metasurfaces, from the fabrication of nanoscale structures to their dynamic control. This Perspective reviews electrochemical strategies for creating and tuning metasurfaces, examines current challenges and opportunities, and discusses how integration with ...
Charlène Brissaud, Leonardo Scarabelli
wiley   +1 more source

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