Results 181 to 190 of about 61,949 (249)

Problematic Social Media Use and Anxiety: A Literature Review and Conceptual Model

Sahu A, Shukla V, Gillespie K, Tobin SJ, Bartlett SE.   +4 more
europepmc   +1 more source

The association between fear of missing out and problematic smartphone use: A latent profile analysis of problematic social media use. [PDF]

Addict Behav Rep
Servidio R, Soraci P, Demetrovics Z, Horváth Z, Griffiths MD.   +4 more
europepmc   +1 more source

Multilayered Digital Microfluidic Chip for Cell‐Based Assays

Advanced Materials Interfaces, EarlyView.
A multilayered digital microfluidic (mDMF) chip architecture is introduced to improve throughput and robustness in cell‐based assays. By multilayering electrode components and dielectric layers on glass, this design significantly reduces actuation voltage, maintains reliability, and enables expansion of the operational area with minimum current leakage.
Mert Ozden, Oksana K. Savchak, Burcu Gumuscu   +2 more
wiley   +1 more source

The darker side of positive AI attitudes: Investigating associations with (problematic) social media use. [PDF]

Addict Behav Rep
Montag C, Elhai JD.
europepmc   +1 more source

From the Discovery of the Giant Magnetocaloric Effect to the Development of High‐Power‐Density Systems

Advanced Materials Technologies, EarlyView.
The article overviews past and current efforts on caloric materials and systems, highlighting the contributions of Ames National Laboratory to the field. Solid‐state caloric heat pumping is an innovative method that can be implemented in a wide range of cooling and heating applications.
Agata Czernuszewicz, Yaroslav Mudryk, Jun Cui, Lucas Griffith, Duane D. Johnson, Julie Slaughter   +5 more
wiley   +1 more source

Beyond problematic social media use and the brain: A public health and policy perspective. [PDF]

Ann N Y Acad Sci
Shannon H, Montgomery M, Funk A, Kamyabi A, Hunt M, Pope C, Hellemans K, Guimond S.   +7 more
europepmc   +1 more source

Enhancing Performance and Reliability of Hf1‐xZrxO2 Morphotropic Phase Boundary Films via Nanolaminate Structuring and Microwave Annealing

Advanced Materials Technologies, EarlyView.
Hf–Zr–O‐based morphotropic phase boundary (MPB) thin films often suffer from limited endurance and poor uniformity due to intrinsic phase instability. This work proposes a nanolaminate architecture that spatially separates competing phases, stabilizes phase formation, and suppresses wake‐up‐induced degradation.
Hojung Jang, Hyunsang Hwang
wiley   +1 more source

Problematic Social Media Use, Availability Distress, and Digital Status Seeking: Links to Friendship Network Structure among U.S. Adolescents. [PDF]

J Child Media
Toth C, Kornienko O, Quiroz S, Maras O, Hernández MM, Ha T.   +5 more
europepmc   +1 more source

Recent Advances of Slip Sensors for Smart Robotics

Advanced Materials Technologies, EarlyView.
This review summarizes recent progress in robotic slip sensors across mechanical, electrical, thermal, optical, magnetic, and acoustic mechanisms, offering a comprehensive reference for the selection of slip sensors in robotic applications. In addition, current challenges and emerging trends are identified to advance the development of robust, adaptive,
Xingyu Zhang, Liao Wu, Shuai He, Zhao Sha, Yuwan Huang, Shuying Wu, Dewei Chu, Chun H. Wang, Shuhua Peng   +8 more
wiley   +1 more source

Adverse Childhood Experiences and Problematic Social Media Use: Longitudinal Evidence Among Chinese Adolescents. [PDF]

J Adolesc
Cong Q, van Geel M, Buisman RSM, Vedder P.   +3 more
europepmc   +1 more source