Results 41 to 50 of about 3,237,339 (293)

Additive Manufacturing of Continuous Fibre Reinforced Composites: Process, Characterisation, Modelling, and Sustainability

open access: yesAdvanced Engineering Materials, EarlyView.
Additive manufacturing provides precise control over the placement of continuous fibres within polymer matrices, enabling customised mechanical performance in composite components. This article explores processing strategies, mechanical testing, and modelling approaches for additive manufactured continuous fibre‐reinforced composites.
Cherian Thomas, Amir Hosein Sakhaei
wiley   +1 more source

Adolescents’ Understanding of the Model of Sponsored Content of Social Media Influencer Instagram Stories

open access: yesMedia and Communication, 2022
Our study stresses the importance of developing understandable and easily recognizable ad disclosures for adolescents as a specific target group of social media influencer (SMI) advertising.
Delia Cristina Balaban   +2 more
doaj   +1 more source

Structural Modulation of Charge Transfer in Donor–Acceptor Systems: Effects of Donor Type and Connectivity

open access: yesAdvanced Optical Materials, EarlyView.
A coherent phthalimide acceptor platform with planar (Cz—carbazole) and spiro‐type (SAF—spiroacridine fluorene) donors enables systematic tuning of donor geometry and coupling, driving the evolution of excited‐state topology from classical CT‐TADF and fluorescence/RTP to CT‐driven and LE‐assisted TADF with OLED efficiencies ≈ 36%.
Christopher Anton Wallerius   +8 more
wiley   +1 more source

Tendency Of Usage Of Social Media Tools By The Public Relations Practitioners: An Evaluation On Turkeys 500 Biggest Industrial Corporations

open access: yesOnline Academic Journal of Information Technology, 2013
The interactive communication in the artificial environment has widened its limits with the usage of the social media tools and has become an inevitable element of the digital era.
Aybike Pelenk Özel, Feride Akım
doaj   +1 more source

The COVID-19 Infodemic – An Accelerated Version of the New Digital Ecosystem

open access: yesRomanian Journal of Communications and Public Relations, 2020
The COVID-19 pandemic is unprecedented in terms of its quasi-simultaneous global reach and its multilayered character (medical, economic, political, geopolitical and social).
Alina Bârgăoanu, Flavia Durach
doaj   +1 more source

Engineered Living Systems With Self‐Organizing Neural Networks: From Anatomy to Behavior and Gene Expression

open access: yesAdvanced Science, EarlyView.
Ectodermal tissue excised from Xenopus embryos self‐organizes into a three‐dimensional mucociliary organoid. Here, we generate a neural variant, termed neurobot, by implanting neural precursor cells. Neurobots develop mature neurons, adopt distinct morphologies, exhibit more complex motility, and respond differentially to neuroactive compounds. Imaging
Haleh Fotowat   +6 more
wiley   +1 more source

RELATIONS WITH THE PUBLIC VERSUS PUBLIC RELATIONS IN LOCAL PUBLIC ADMINISTRATION [PDF]

open access: yesAnnals of the University of Oradea: Economic Science, 2010
Concomitant with the evolution of society, public relations are socially expressed only together with the explicit articulation of public categories and public organizations, once the individual becomes a citizen whose satisfaction is at the core of the ...
Bente Florina Maria
doaj  

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