Results 101 to 110 of about 2,130,699 (296)

Social media in disaster response : Queensland Police Service - public engagement during the 2011 floods [PDF]

open access: yes, 2012
Social Media, particularly Microblogging services, are now being adopted as an additional tool for emergency service agencies to be able to interact with the community at all stages of a disaster.
Bunker, Deborah, Ehnis, Christian
core   +1 more source

Peptide‐Induced Ferroelectricity in Charge‐Transfer Supramolecular Materials

open access: yesAdvanced Materials, EarlyView.
Bio‐inspired supramolecular charge‐transfer amphiphiles self‐assemble into nanoribbons in water, where peptide chirality‐induced symmetry breaking generates robust ferroelectricity across multiple systems. These water‐processable organic ferroelectrics also enhance neuronal outgrowth and electrophysiological maturity, offering a versatile strategy for ...
James V. Passarelli   +15 more
wiley   +1 more source

Apológia: A közszolgálatiság szerepvállalása a későmodern média korában

open access: yesSymbolon, 2015
Apology: The Role of Public Media in the Era of Late Modern Media In our presentation, we give an outline of the aspect public service aims to assume in the present era of late modern media in terms of involvement and contents.
Attila Csaba Gáspárik   +1 more
doaj  

Contemporary media production and transformation : media convergence in a public service broadcaster [PDF]

open access: yes, 2015
Mobile apps, social media platform as well as the digital devices have changed our lifestyle tremendously. In the modern capitalistic society, long working hours and limited personal time are common among in the society.
Ku, Kin-shing
core  

Detecting and Tracking the Spread of Astroturf Memes in Microblog Streams

open access: yes, 2010
Online social media are complementing and in some cases replacing person-to-person social interaction and redefining the diffusion of information. In particular, microblogs have become crucial grounds on which public relations, marketing, and political ...
Conover, Michael   +6 more
core   +1 more source

Perspective on Aqueous Batteries: Historical Milestones and Modern Revival

open access: yesAdvanced Materials, EarlyView.
This review retraces the development of aqueous batteries from classical Zn‐MnO2 chemistry to modern Zn and Ni systems, correlating voltage, capacity, and electrolyte formulation with practical performance. By mapping historical success and failure onto current and future research directions, it identifies guiding principles that steer the design of ...
Fangwang Ming   +5 more
wiley   +1 more source

Welfare effects of public service broadcasting in a free-to-air TV market [PDF]

open access: yes
Viewer's private information consumption generates external benefits for society, because information improves the ability of voters to control politicians.
Rothbauer, Julia, Sieg, Gernot
core  

Anti‐Slip Material‐Based Strategies and Approaches

open access: yesAdvanced Materials Technologies, EarlyView.
This review highlights the principle mechanisms of slipping at the microscale, linking contact mechanics with a friction behavior model for surface interfaces. Main strategies to develop anti‐slip properties to the surfaces are discussed alongside standardized testing approaches.
Sogand Abbaspoor‐Zanjani   +3 more
wiley   +1 more source

Preventing Employer Misclassification of Student Interns and Trainees [PDF]

open access: yes, 2012
[Excerpt] The legality of unpaid internships has been recently examined in the media with news of Harper’s Bazaar’s former intern Xuedan “Diana” Wang filing suit against the Hearst Corporation on February 1, 2012. Ms.
Bird, Bernice
core   +1 more source

RIG‐I Mediated Neuron‐Specific IFN Type 1 Signaling in FUS‐ALS Induces Neurodegeneration and Offers New Biomarker‐Driven Individualized Treatment Options for (FUS‐)ALS

open access: yesAdvanced Science, EarlyView.
Using iPSC‐derived motoneurons and postmortem tissue from FUS‐ALS patients, it is demonstrated that increased mitochondrial transcription leads to elevated cytosolic double‐stranded RNA (dsRNA) levels. This aberrant accumulation activates a RIG‐I–dependent innate immune response leading to neurodegeneration, which is amenable for FDA‐ and EMA‐approved ...
Marcel Naumann   +26 more
wiley   +1 more source

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