Results 101 to 110 of about 26,046,042 (290)

Moral Evaluation dalam Pemberitaan Pesawat Lion Air JT-610: Narasi Berita Detik.com dan Kompas.com

open access: yesKalijaga Journal of Communication, 2019
This study aims to find the framing of detik.com and kompas.com on the evacuation process of the Lion Air JT610 plane crash, in the aspect of moral judgment.
M Alfazri
doaj   +1 more source

Defect‐Engineered Microwave‐Responsive Ni@C Composites From Waste PET for Catalytic Plastic Upcycling

open access: yesAdvanced Materials, EarlyView.
A circular upcycling strategy transforms waste poly(ethylene terephthalate) bottles into microwave‐responsive Ni@C catalyst featuring lattice‐distorted nickel cores and defective carbon shells. These strain‐rich heterointerfaces enhance dielectric loss and promote localized microwave hotspots, accelerating peroxymonosulfate activation and polymer‐chain
Xiao Lu   +7 more
wiley   +1 more source

Active Phase of Nickel Electrocatalysts Driving Alkaline Hydrogen Evolution

open access: yesAdvanced Materials, EarlyView.
Using depth‐resolved and operando spectroscopic measurements coupled with electrochemical mass spectrometry, the authors uncover the critical role of sub‐surface oxidised species in increasing the activity and durability of Ni‐based cathodes for hydrogen evolution.
Yifeng Wang   +17 more
wiley   +1 more source

Latin America Kids Online

open access: yes, 2016
The Latin America Kids Online network works in partnership with Global Kids Online and the EU Kids Online network. It seeks to enhance knowledge of Latin American children’s online access, opportunities, risks and safety.
Global Kids Online
core  

Artificial Intelligence Meets Micro/Nanorobotics

open access: yesAdvanced Materials, EarlyView.
Artificial intelligence is transforming micro‐ and nanorobots from externally controlled, task‐specific machines into adaptive, autonomous systems. Machine learning, multimodal perception, digital twins, AI‐guided materials and geometry design enhance propulsion, localization, decision‐making, whichaccelerates clinical and environmental applications ...
Fatma M. Yurtsever   +6 more
wiley   +1 more source

Decoding Synergistic Pathways in Bimetallic MOFs for Advanced Oxidation Processes

open access: yesAdvanced Materials, EarlyView.
This review presents a unified framework linking metal pairing and framework design with electronic structure, redox cycling, oxidant activation, reactive‐species generation, and catalytic performance across photocatalytic and oxidant‐based BMOF‐AOPs. The resulting design principles guide the development of hydrolytically stable and efficient BMOFs for
Karim El‐Naggar   +2 more
wiley   +1 more source

Law status of journalists and bloggers in the newest information legislation of Russian Federation

open access: yesИзвестия Южного федерального университета: Филологические науки, 2015
The author carries out a comparative analysis of Russian national rights and responsibilities of journalists and bloggers, distinguishes fundamental differences in the legal status of the subject of information relations, determines the trend of ...
Kapustina Anna Georgievna
doaj  

Volatile Memristive Devices With Tunable Temporal Dynamics For Event‐Based Sensing

open access: yesAdvanced Materials, EarlyView.
Tunable volatile memristive devices can serve various neural‐inspired tasks that require different time windows of information retention. The ionic‐based volatility of the presented Pt/a‐STO/TaOx/Ta device stack can be reproducibly and controllably tuned in multiple ways.
Dimitrios Spithouris   +7 more
wiley   +1 more source

Structural and Dynamic Properties of Lipid‐Coated Gold Nanoparticles

open access: yesAdvanced Materials Interfaces, EarlyView.
Atomistic molecular dynamics simulations reveal how lipid chemistry governs the behavior of coatings on the surface of a gold nanoparticle. Variations in headgroup charge and acyl‐chain saturation produce distinct monolayer‐like lipid organization, ranging from compact, ordered coatings to extended, dynamic shells. These findings establish a foundation
Kalpani A. Mirihana   +4 more
wiley   +1 more source

News aggregators influence on the quality of Internet-journalism

open access: yesИзвестия Южного федерального университета: Филологические науки, 2015
The article is devoted to the news aggregators and their impact on the quality of journalism in the Internet. The paper gives a definition of “news aggregators”, details the most famous of them, and lists some of the major problems which news aggregators
Chernetsky Petr Petrovich
doaj  

Home - About - Disclaimer - Privacy