Results 131 to 140 of about 4,053,466 (298)

Tuning Amorphous‐Crystalline Catalytic Interfaces by Mechanochemistry: Cu‐Based Metallic Glasses Coupled with Ceria for CO Oxidation

Advanced Materials, EarlyView.
Ball‐milling Cu‐based metallic glasses with ceria creates a unique nanostructure where metallic glass particles are wrapped by CeO2 nanoparticles. The intimate integration triggers copper state reorganization during reaction and aging, boosting CO oxidation and COPrOx activity.
Maahin Mirzay‐Shahim, Mehran Nabahat, Laia Pascua‐Solé, Isabel Serrano, Ilaria Lucentini, Xènia Garcia, Marina Armengol‐Profitós, Asier Agrelo‐Lestón, Ignasi Burgués‐Ceballos, Núria J. Divins, Ignacio J. Villar‐Garcia, Virginia Pérez‐Dieste, Carlos Escudero, Carlo Marini, Jordi Llorca, Eloi Pineda, Pere Bruna, Lluís Soler   +17 more
wiley   +1 more source

Are Netflix and Spotify Subscribers More Likely to Pay for Online News? Comparative Analysis of Data From Six Countries

International Journal of Communication, 2020
As news publishers search for business models that can sustain professional journalism, other online media companies (e.g., Netflix and Spotify) have been remarkably successful at attracting subscribers.
Richard Fletcher, Rasmus Kleis Nielsen
doaj  

Role of the Recombination Zone in Organic Light‐Emitting Devices

Advanced Materials, EarlyView.
This review summarizes the critical role of the recombination zone in organic light‐emitting diodes (OLEDs). We highlight that broadening the recombination zone in OLEDs based on emissive layers with balanced charge transport and high photoluminescence quantum yields provides a promising route toward achieving both long operational lifetime and high ...
Yungui Li, Karl Leo
wiley   +1 more source

A Nano‐Interception Strategy for Chronic Heart Failure: Prussian Blue Nanoparticles Disrupt Fibroblast‐Immune Communication via CCL2 Sequestration

Advanced Materials, EarlyView.
A nano‐interception strategy disrupts pathogenic fibroblast–macrophage crosstalk in chronic heart failure. Scalable Prussian blue nanoparticles selectively sequester CCL2 via ultrahigh‐affinity binding, preventing CCR2+ macrophage recruitment and breaking a key fibro‐inflammatory circuit. This approach demonstrates robust efficacy in murine and porcine
Bo Chen, Gao Wei, Guowei Zeng, Haoyu Li, Rongrong Wu, Hongyu Yan, Zijie Zhou, Kai Luo, Xiaoyang Zhang, Cong Li, Longming Huang, Lingyan Cheng, Xinjie Zhang, Jinghao Zheng, Bozhong Shi, Xiaojun Cai, Xiaomin He   +16 more
wiley   +1 more source

Online Media Bias and Political Participation in EU Member States; Cross-National Perspectives

Journalism and Media
This study aims to evaluate the complex relationship between online media consumption, the quality of the digital landscape, and participatory democracy in EU member states. The research is focused on a long-term statistical series from 2000 to 2024.
Silviu Grecu, Bogdan Constantin Mihailescu, Simona Vranceanu   +2 more
doaj   +1 more source

STRATEGI JURNALIS DALAM PENERAPAN PRINSIP JURNALISME ONLINE PADA MEDIA BERITA JATIMPOS.CO [PDF]

In the digital era, journalism is undergoing a significant transformation that requires journalists to adapt to new principles in online journalism. This study examines the strategies applied by journalists to maintain integrity, accuracy and credibility
Syah, Achmad Wildan
core  

Multifunctional Bio‐Based Packaging for Perishable Foods: Structural Design, Scalable Fabrication, and Versatile Applications

Advanced Materials, EarlyView.
An overview of design principles and scalable fabrication strategies for multifunctional bio‐based packaging. Radiative cooling films, modified‐atmosphere films/membranes, active antimicrobial/antioxidant platforms, intelligent optical/electrochemical labels, and superhydrophobic surfaces are co‐engineered from material chemistry to mesoscale structure
Lei Zhang, Jiaqi Zhang, Mei Cui, Wei Qi, Renliang Huang, Rongxin Su, Kai Zhang   +6 more
wiley   +1 more source

Feasibility of a social media/online community support group intervention among chronic pain patients on opioid therapy. [PDF]

J Addict Dis, 2018
Young SD, Koussa M, Lee SJ, Perez H, Gill N, Gelberg L, Heinzerling K.   +6 more
europepmc   +1 more source

Actuation of Cell Layers in Three Dimensions

Advanced Materials, EarlyView.
ABSTRACT The alignment of fibers and cells in living tissues affect their mechanical properties and functionality. In this context, one can draw an analogy between tissues and nematic liquid crystal elastomers. We explore this analogy by growing fibroblasts on 2D‐patterned substrates and observing the contraction of cell sheets upon detachment from the
Kirsten Endresen, Aniruddh Murali, Birte C. Geerds, Grecia M. Valenzuela Portillo, Maria Bloksgaard, Daniel J.G. Pearce, Francesca Serra   +6 more
wiley   +1 more source

Social media heterogeneity and preventive behaviours during the COVID-19 outbreak: a survey on online shopping

BMC Public Health
Background Residents’ adoption of preventive behaviours proved beneficial in preventing the large-scale transmission of the virus during the early stages of the COVID-19 outbreak.
Hu Xue, Xiaoning Li, Yuye Yang, Ying Liu, Xianhui Geng   +4 more
doaj   +1 more source