Results 311 to 320 of about 2,842,638 (353)

Bioresorbable and Wireless Rechargeable Implanted Na‐ion Battery for Temporary Medical Devices

open access: yesAdvanced Functional Materials, EarlyView.
An all‐solid‐state bioresorbable Na‐ion battery is developed, composed entirely of bio‐eliminable materials. In vivo and ex vivo tests confirmed harmless disintegration of this implanted battery. Lifetime of the implanted battery can be precisely controlled by adjusting the dissolvable encapsulation layer's thickness.
Vedi Kuyil Azhagan Muniraj   +8 more
wiley   +1 more source

Designing Metastable P3‐type Layered Negative Electrodes with High Na Vacancy Concentration for High‐Power Sodium‐Ion Batteries

open access: yesAdvanced Functional Materials, EarlyView.
A metastable high‐vacancy concentration layered P3‐type Na0.5Cr0.5Ti0.5O2 negative electrode material has been synthesized from its K analogues P3‐type K0.5Cr0.5Ti0.5O2 using a facile room temperature ion‐exchange method. The P3‐type Na0.5Cr0.5Ti0.5O2 demonstrates a gravimetric capacity of 125 mA h g−1 and high‐rate performance (80% charging in 3 min ...
Alok K. Pandey   +6 more
wiley   +1 more source

Wearable Haptic Feedback Interfaces for Augmenting Human Touch

open access: yesAdvanced Functional Materials, EarlyView.
The wearable haptic feedback interfaces enhance user experience in gaming, social media, biomedical instrumentation, and robotics by generating tactile sensations. This review discusses and categorizes current haptic feedback interfaces into force, thermal, and electrotactile stimulation‐based haptic feedback interfaces, elucidating their current ...
Shubham Patel   +3 more
wiley   +1 more source

Pickering Emulsion for Enhanced Viability of Plant Growth Promoting Bacteria and Combined Delivery of Agrochemicals and Biologics

open access: yesAdvanced Functional Materials, EarlyView.
Cellulosic emulsions as multi‐cargo agriculture formulations. Pickering emulsions stabilized by cellulose acetate particles provide an effective platform for delivering a range of agricultural cargoes, including plant growth‐promoting bacteria and agrochemicals.
Mariam Sohail   +10 more
wiley   +1 more source

Mass Media [PDF]

open access: yes, 2010
The way outgroup members are portrayed in the media is widely believed to have consequences for levels of prejudice and stereotyping in the mass public. The visual nature of television and its heavy viewership make it a key source of information for impressions that ingroup members may have of other social groups.
Mutz, Diana, Goldman, Seth
openaire   +6 more sources
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Mass Media

2023
This chapter includes several cases of secretive celebrity stalkers but otherwise mostly takes an unconventional approach to the idea of violence via media. In particular, the rise of digital technologies has allowed for new methods of covert attack—including doxxing, deepfakes, and other forms of terrifying harassment—as the so-called “dark web ...
Jack Levin, Julie B. Wiest
openaire   +3 more sources

Plato and the Mass Media

Monist, 1988
Book X of the Republic contains a scathing attack on poetry which is still, by turns, both incomprehensible and disturbing.1 Plato’s banishment of the poets from his model city has always been a cause of interpretative difficulties and philosophical embarrassments, even for some of his greatest admirers.
openaire   +2 more sources

The mass media

2009
The role of the mass media in modern democracy is one of the most controversial topics in politics. Politicians are usually locked in a ‘love–hate’ relationship with the political media, and the media seem to play an ever-larger part in political life. Political scientists dispute whether the mass media are powerful or not, and whether their impact on ...
Jan W. van Deth, Kenneth Newton
openaire   +2 more sources

The Mass Media

1992
The communication of political information is an important process in the political system, and the mass media play a central role in this activity. Some political scientists believe that the mass media in Britain help democracy work through allowing a wide variety of views to be expressed.
openaire   +2 more sources

As mass media evolves into “masses of media”, what are the implications for our health?

Medical Journal of Australia, 2009
New forms of journalism offer opportunities and pitfalls for health, write Melissa Sweet and Margaret Simons.
Sweet, Melissa A., Simons, Margaret J.
openaire   +3 more sources

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