Results 101 to 110 of about 364,813 (330)

Instagram Use as a Multimedia Platform for Sharing Images and Videos: Links to Smartphone Addiction and Self-Esteem [PDF]

open access: green, 2020
Francisco Javier Hinojo Lucena   +4 more
openalex   +1 more source

Brain and Smartphone Addiction: A Systematic Review

open access: yesHuman Behavior and Emerging Technologies
In recent years, the smartphone has become ubiquitous in everyone’s lives. The smartphone has both positive and negative impacts on the users. Although addiction has been extensively studied, not much has been done to examine the association between ...
C. Anbumalar, D. Binu Sahayam
semanticscholar   +1 more source

Programmable Dimensional Lithography with Digital Micromirror Devices for Multifunctional Microarchitectures

open access: yesAdvanced Materials Technologies, EarlyView.
This review explores recent advances in digital micromirror device (DMD)‐based lithography, focusing on its programmable light modulation, multi‐material compatibility, and dimensional patterning strategies. It highlights innovations from optical system design to materials integration and multifunctional applications, positioning DMD lithography as a ...
Yubin Lee   +5 more
wiley   +1 more source

Food‐Based Edible Wireless Sensing Device with Isotropic Electromagnetic Response for Gastrointestinal Monitoring

open access: yesAdvanced Materials Technologies, EarlyView.
A sensor is fabricated that reflects electromagnetic waves wirelessly using only edible materials. The substrate is made of edible materials such as sugar and starch, and the electrodes are made of gold. This sensor has isotropic electromagnetic wave characteristics in response to rotation.
Ryosuke Matsuda   +5 more
wiley   +1 more source

Extent of Smartphone Addiction and its Association with Physical Activity Level, Anthropometric Indices, and Quality of Sleep in Young Adults: A Cross-Sectional Study

open access: yesIndian Journal of Community Medicine
Background: Smartphone addiction among young adults is a growing concern that is often underestimated despite its significant health hazards. The objective of this study was to assess the extent of smartphone addiction and its association with physical ...
Sathish Kumar   +3 more
semanticscholar   +1 more source

Printed 2.5D‐Microstructures with Material‐Specific Functionalization for Tunable Biosensing

open access: yesAdvanced Materials Technologies, EarlyView.
The 2.5D‐MiSENSE platform integrates a microstructured biosensor with an in‐line milking pipeline to enable real‐time detection of mastitis biomarkers during active milk flow. The system uses a 2.5D microengineered surface and patterned electrodes to enhance milk–sensor interaction.
Matin Ataei Kachouei   +2 more
wiley   +1 more source

Relationship between positive parenting and cyberbullying perpetration among adolescents: role of self-esteem and smartphone addiction

open access: yesFrontiers in Psychology
Introduction Adolescents may perpetrate cyberbullying in cyberspace, which they perceive as a medium of social communication, and cyberbullying perpetration is closely related to adolescent behavior, mental health, and development.
Ji Hye Kim   +2 more
semanticscholar   +1 more source

End‐to‐End Sensing Systems for Breast Cancer: From Wearables for Early Detection to Lab‐Based Diagnosis Chips

open access: yesAdvanced Materials Technologies, EarlyView.
This review explores advances in wearable and lab‐on‐chip technologies for breast cancer detection. Covering tactile, thermal, ultrasound, microwave, electrical impedance tomography, electrochemical, microelectromechanical, and optical systems, it highlights innovations in flexible electronics, nanomaterials, and machine learning.
Neshika Wijewardhane   +4 more
wiley   +1 more source

The relationship of smartphone addiction with depression, anxiety, and stress among medical students

open access: yesSAGE Open Medicine
Introduction: An increasing amount of research has shown a link between psychopathological behaviors such as smartphone addiction, depression, anxiety, and stress.
A. Sarhan
semanticscholar   +1 more source

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