Results 41 to 50 of about 5,174 (246)

An All‐Optical Driven Bio‐Photovoltaic Interface for Active Control of Live Cells

Advanced Functional Materials, EarlyView.
Bio‐photovoltaic Interface (BIO‐PV‐I) for live cell manipulation is presented. BIO‐PV‐I can be activated non‐invasively and remotely to control the spatial motility, adhesion, and morphology of cells adhering to it. BIO‐PV‐I uses a patterned light‐induced electric potential in iron‐doped lithium niobate crystals whose light‐driven and reversible nature,
Lisa Miccio, Martina Mugnano, Valentina Marchesano, Alejandro Calabuig, Zhe Wang, Gennaro Giordano, Francesca Borrelli, Simonetta Grilli, Pietro Ferraro   +8 more
wiley   +1 more source

The impact of video game addiction on aggressive behaviour among tertiary students in Sri Lanka

Discover Education
This research examines the impact of video game addiction on aggressive behaviour of tertiary students in Sri Lanka. Video game addiction, with its potential adverse impacts has raised concerns among the public, especially regarding its link to ...
Warnage Yasanthi Sandamini Fonseka, Buddhika Madhubashini Hathurusinghe, Ranitha Sachinthana Weerarathna, Rathnayake Mudiyanselage Nilmini Malkanthi Rathnayake, Hewa Rathgamage Thisaru Samindika, Lahiru Thilina Dilshan Ramasingha, Nipunee Udarika Jayasuriya, Chathurini Kumarapperuma, Nirmani Dayapathirana   +8 more
doaj   +1 more source

Video games, aggression and addiction [PDF]

Psihijatrija danas, 2019
Research into the effect of video games on young people was done simultaneously with their rise in popularity. Two subjects have emerged as especially interesting and controversial: the effect on aggression and the potential for forming behavioral addiction.
openaire   +1 more source

Swelling‐Programmed Topographical Guidance for Dynamic Spheroid Self‐Assembly via a Mechanochemical Hydrogel Niche

Advanced Functional Materials, EarlyView.
A swelling‐programmed micropatterned hydrogel guides adherent cells through a controlled transition from cell–matrix anchoring to cadherin‐mediated cell–cell compaction, enabling rapid assembly of high‐viability spheroids with defined size and morphology.
Han Gyeol Nam, Seon Yeong Chae, Young Woo Kwon, Hye Jin Heo, Hye Rin Lee, Ji Hyeok Lee, Dong‐Wook Han, Yun Hak Kim, Suck Won Hong   +8 more
wiley   +1 more source

Exploring attention deficit hyperactivity disorder prevalence and its relation to video game addiction among Egyptian medical students: A cross-sectional study

Clinical Epidemiology and Global Health
Background/Objectives: Attention Deficit Hyperactivity Disorder (ADHD) imposes hidden public health problems that should be addressed. This study aimed to assess the prevalence of ADHD and to explore the association between video game addiction & ...
Hebatalla Abdelmaksoud Abdelmonsef Ahmed, Sara Mohammed Naser, Reem Mohammed Basiony, Hoda Ali Ahmed Shiba   +3 more
doaj   +1 more source

Texoskeletons: Developing the Fundamental Technologies for Creating Intelligent Soft Robotic Clothing With Integrated 1D Sensors and Actuators

Advanced Functional Materials, EarlyView.
ABSTRACT Traditional wearable exoskeletons rely on rigid structures, which limit comfort, flexibility, and everyday usability. This work introduces the fundamental technologies to create the first soft, lightweight, intelligent textile‐based exoskeletons (Texoskeletons) built using 1D sensors and actuators.
Amy Lukomiak, Rameesh Bulathsinghala, Jack Varga, Shuxin Meng, Kalana Marasinghe, Imaad Refai, Biyon Fernando, Amitkumar Patel, Chamika M. Halloluwa‐Arachchige, Carlos Oliveira, Arash M. Shahidi, Zahra Rahemtulla, Alexander Turner, Ziyun Ding, Bernard X. W. Liew, Andy Kerr, Ezio Preatoni, Theo Hughes‐Riley, Ishara Dharmasena, Pasindu Lugoda   +19 more
wiley   +1 more source

ARTERIAL STIFFNESS IN ADOLESCENTS WITH PRIMARY ARTERIAL HYPERTENSION AND ITS RELATIONSHIP WITH QUALITY OF LIFE AND VIDEOGAME ADDICTION

Медична наука України, 2017
Relevance. It is known that arterial stiffness (AS) plays a significant role in the development and progression of arterial hypertension (AH), and psychological factors affect cardiovascular morbidity and mortality to the same extent as demographic and ...
О.М. Misiura, N.M. Kukhta, L.I. Misiura, M.V. Khaitovych   +3 more
doaj   +1 more source

Enhanced Infection Resistance and Regenerative Healing of Titanium Implants via Peptide‐Loaded Biodegradable Coatings

Advanced Materials Technologies, EarlyView.
This study presents a new biodegradable coating for titanium implants using a natural antimicrobial peptide, caerin 1.9. Applied via solvent casting, the coating offers sustained antibacterial protection and promotes healing. Tested on 3D‐printed porous titanium scaffolds, it effectively prevented infection—including against resistant bacteria—while ...
Hejie Li, Tianfang Wang, Nicolas Soro, Guoying Ni, Meg Allom, D. İpek Kurtböke, Xiaosong Liu, Damon Kent   +7 more
wiley   +1 more source

Passive Shape‐Adaptive Fluidic Interface for Enhanced Skin‐Sensor Coupling in Wearable Devices

Advanced Materials Technologies, EarlyView.
This study presents a passive fluidic interface for wearable biosensors that adapts to static and dynamic body shape changes to maintain consistent skin contact. Flexible, fluid‐filled pouches redistribute pressure from high‐load areas to regions requiring improved contact, enhancing signal quality and comfort in a compact, low‐energy design for ...
Natalia Sanchez‐Tamayo, Andrew Akerson, Ehsan Hajiesmaili, Tianshu Liu, Ryan Stull, Jonathan Stewart, Amirhossein Amini   +6 more
wiley   +1 more source

Gaming addiction in children and adolescents with attention-deficit hyperactivity disorder and disruptive behavior disorders

Annals of Indian Psychiatry, 2022
Context: There is a dearth of studies on the risk of gaming addiction (GA) in children and adolescents with disruptive behavior disorders (DBDs) and its comorbidity with attention-deficit hyperactivity disorder (ADHD).
Lavkush Verma, Vivek Agarwal, Amit Arya, Pawan Kumar Gupta, Pooja Mahour   +4 more
doaj   +1 more source