Results 51 to 60 of about 55,459 (294)

MOFs and COFs in Electronics: Bridging the Gap between Intrinsic Properties and Measured Performance

Advanced Functional Materials, EarlyView.
Metal‐organic frameworks (MOFs) and covalent organic frameworks (COFs) hold promise for advanced electronics. However, discrepancies in reported electrical conductivities highlight the importance of measurement methodologies. This review explores intrinsic charge transport mechanisms and extrinsic factors influencing performance, and critically ...
Jonas F. Pöhls, R. Thomas Weitz
wiley   +1 more source

Light Activated Induction of Cuproptosis in Resistant Cancer Cells Using Polymeric BODIPY Nanoparticles for Photoactivated Chemotherapy

Advanced Functional Materials, EarlyView.
This article presents a photo‐responsive nanoparticle platform that precisely triggers copper‐dependent cuproptotic cell death in (drug‐resistant) cancer cells. The system remains stable and inactive in the dark but releases cytotoxic species upon red‐light irradiation, achieving potent activity in drug‐resistant breast cancer cells.
Ricarda Zimmermann, Nicolás Montesdeoca, Johannes Karges   +2 more
wiley   +1 more source

Too much social media to sleep: the chained mediation effect of information strain and depressive symptoms on the relationship between social media overload and insomnia

BMC Public Health
Background Although the relationship between social media use and insomnia has been confirmed, few studies have explored the association between social media overload and insomnia, and the underlying mechanism is still unclear.
Tian Xie, Yangyang Wang
doaj   +1 more source

Scrolling away from the news: how news overload drives avoidance and curation in the UAE

Cogent Arts & Humanities
The huge increase in news content in the fast-changing world of social media has resulted in the phenomenon of news overload. This is reflected in individual behaviours such as news curation or avoidance, which have become a significant issue in both ...
Amr Mohamed Mahmoud Abdelhamid, Mahmoud Sayed Mohamed Ali   +1 more
doaj   +1 more source

Social Media and Attitude Change: Information Booming Promote or Resist Persuasion?

Frontiers in Psychology, 2021
Emerging social media platforms such as Twitter and its Chinese equivalent Weibo have become important in information-sharing and communication. They are also gradually becoming stronger in guiding public opinion.
Yizhi Wang, Yizhi Wang, Yuwan Dai, Yuwan Dai, Hao Li, Hao Li, Lili Song, Lili Song   +7 more
doaj   +1 more source

Multi‐Responsive Dendrimer‐Hyaluronic Acid Hydrogel With Lubricating and Immunoregulatory Functions for Synergistic Osteoarthritis Therapy

Advanced Functional Materials, EarlyView.
A hydrogel with dynamic cross‐links was formed by cross‐linking hyaluronic acid with curcumin‐preloaded, phenylboronic acid‐modified poly(amidoamine) dendrimers. This hydrogel exhibited excellent injectability and self‐healing ability, enabling controlled Cur release in response to low pH, high reactive oxygen species (ROS) generation, or mechanical ...
Junjie Liu, Mengsi Zhan, Haoyu Huang, Jianhong Wang, Cheng Ni, Xiaojun Zhou, Hannah Küttner, Cong Song, Xiangyang Shi, Andrij Pich   +9 more
wiley   +1 more source

Role overload, pain and physical dysfunction in early rheumatoid or undifferentiated inflammatory arthritis in Canada

BioPsychoSocial Medicine, 2012
Background Inflammatory arthritis impairs participation in societal roles. Role overload arises when the demands by a given role set exceed the resources; time and energy, to carry out the required tasks.
Mustafa Sally, Looper Karl, Zelkowitz Phyllis, Purden Margaret, Baron Murray   +4 more
doaj   +1 more source

Burden and social support in informal caregivers of people undergoing kidney dialysis: a mixed study

Revista Brasileira de Enfermagem, 2021
Objectives: to analyze the burden and the social support of the informal caregivers of people undergoing kidney dialysis. Methods: mixed study, based on the Theory of Stress and Overload, using instruments of sociodemographic characterization, the ...
Ingrid Fernanda de Oliveira Vieira, Ana Cláudia Mesquita Garcia, Tábatta Renata Pereira Brito, Rogério Silva Lima, Denismar Alves Nogueira, Eliane Garcia Rezende, Silvana Maria Coelho Leite Fava   +6 more
doaj   +2 more sources

Decellularized Extracellular Matrix (dECM) in Tendon Regeneration: A Comprehensive Review

Advanced Healthcare Materials, EarlyView.
Decellularized Extracellular Matrix (dECM) offers a promising solution by replicating the native tendon microenvironment and promoting regeneration. This review highlights advances in the decellularization methods, as well as their integration with emerging technologies and translational progress in tendon tissue engineering.
Kumaresan Sakthiabirami, Yeonwoo Park, Seong Kyeong Jo, Min Hee Kim, Jae Hwang Song   +4 more
wiley   +1 more source

Biomimetic Copper‐Doped Nano‐Aluminum Adjuvant Potentiates Therapy in Chemoresistant Acute Myeloid Leukemia

Advanced Healthcare Materials, EarlyView.
We developed a novel copper‐doped aluminum nano‐adjuvant (CuNA) to overcome cytarabine resistance in acute myeloid leukemia (AML). CuNA effectively sensitizes drug‐resistant AML cells to cytarabine by inducing mitochondrial dysfunction and inhibiting HMGCR/GPX4 to amplify ferroptosis.
Chao He, Lingxiao Zhang, Yue Xiong, Yu Wang, Yuqing Zeng, Dandan Su, Ran Wang, Ying Li, Hongbo Chen, Fang Cheng, Zhi Ping Xu   +10 more
wiley   +1 more source