Results 151 to 160 of about 12,548,872 (256)

Harnessing Phase Separation for the Development of High‐Performance Hydrogels

Advanced Science, EarlyView.
ABSTRACT Hydrogels are indispensable for the development of next‐generation bioelectronics, soft robotics, and biomedical devices, where their mechanical properties determine performance and reliability. Among strategies to enhance hydrogel mechanics, phase separation enables controlled heterogeneity resulting in gel networks that are reinforced by ...
Yue Shao, Yiming Ma, Baihao Shao, Molly M. Stevens   +3 more
wiley   +1 more source

The Uganda - Democratic Republic of the Congo cross-border collaboration for Bundibugyo Ebola response: A new model for African health security, sovereignty and solidarity. [PDF]

J Public Health Afr
Bosa HK, Akilimali PZ, Ampeire I, Kagirita A, Olaro C, Mwamba D, Atwine D, Mwinga K, Ngandu C, Mankoula W, Smallwood CAH, Dereje N, Belizaire MR, Boum Y, Janabi MY, Kaseya J, Baryomunsi C, Kamba SR.   +17 more
europepmc   +1 more source

Advances and Perspectives in Graphene‐Based Quantum Dots Enabled Neuromorphic Devices

Advanced Science, EarlyView.
Graphene‐based QDs are zero‐dimensional carbon nanomaterials with pronounced quantum confinement and tunable electronic structures. Herein, we summarize their synthesis strategies and functionalization methods, and highlight their functional roles and operating mechanisms in devices, as well as recent advances in neuromorphic electronics. We anticipate
Yulin Zhen, Wei Zeng, Zherui Zhao, JiYu Zhao, Ziyan Huang, Zhuo Chen, Kui Zhou, Guanglong Ding, Su‐Ting Han, Ye Zhou   +9 more
wiley   +1 more source

Patients' mHealth Apps Usage and Data Privacy, Security, and Confidentiality Concerns: Exploratory Study. [PDF]

JMIR Form Res
Alhammad N, Alajlani M, Abd-Alrazaq A, Arvanitis TN, Epiphaniou G.   +4 more
europepmc   +1 more source

Bending‐Resistant Intimate 3D Graphene–Metal Heterojunctions for Highly Sensitive and Robust Flexible Sensors

Advanced Science, EarlyView.
A reservoir‐guided silver‐nanoparticle soldering strategy is developed for bending‐resistant 3D graphene–metal heterojunctions. Controlled hot‐plate evaporation confines conductive ink within the metal reservoir, suppressing spreading and protecting the LIG interface from deformation‐induced fracture.
Saeyoung Park, Yoo‐Kyum Shin, Na‐Kyoung Yang, Gyeong‐Hwan Park, Somi Lee, Min‐Ho Seo   +5 more
wiley   +1 more source

Fine-Grained and Flexible Dual Authentication for IoT-Connected Healthcare Sensor Networks. [PDF]

Sensors (Basel)
Hou H, Miao J, Ma Y, Gan X, Li X.
europepmc   +1 more source

Multi‐Component Functionalized Bifidobacterium Longum Hydrogel for Multi‐Target Integrated Therapy of Colitis‐Associated Anxiety and Depression

Advanced Science, EarlyView.
A pH/MMP dual‐responsive Bifidobacterium longum (BL) hydrogel (INPs@BL@Gel) functionalized with baicalin, tyrosine, and inulin is constructed. It enables gastric protection, inflammation‐targeted release, and prolonged intestinal colonization. By remodeling gut microbiota, elevating beneficial neuroactive metabolites (homovanillic acid, short‐chain ...
Shuo Zhang, Yujie Zhang, Jiansheng He, Shunlian Li, Qingyan Ma, Qiao Li, Yudan Zhang, Yiyang Wang, Shaobo Ma, Songyan Jin, Chune Li, Xueyong Xie, Hang Zhang, Junze Deng, Xueqin Song, Daocheng Wu, Xiancang Ma, Feng Zhu   +17 more
wiley   +1 more source

Tradeoffs in climate adaptation? Early data suggest reducing livelihood risks does not change health risks for mobile herders. [PDF]

J Clim Chang Health
Pisor AC, Singh D, Ochieng' Omia D, Oketch D, Ngere I, Osoro E, Njenga MK.   +6 more
europepmc   +1 more source

Coupled Electronic and Ionic Conductivity in Strain‐Stiffening Hydrogels

Advanced Science, EarlyView.
A soft PVA–PABA hydrogel is developed that couples tissue‐like strain‐stiffening mechanics with dual ionic–electronic conduction. Dynamic boronic crosslinks enable self‐assembled percolative pathways, producing deformation‐responsive resistance with a stabilization plateau at stiffening onset, revealing alignment‐assisted charge transport and advancing
Md Al Raihan, Mark M. A. Mikhail, Khaled M. Hijazi, Hessameddin Yaghoobi, John P. Frampton, Vahid Adibnia, Michael S. Freund   +6 more
wiley   +1 more source

Patients' experiences of mobile health tools for chronic heart failure self-management: a qualitative meta-synthesis. [PDF]

BMJ Open
Xing Q, Gong H, Hou Q, Duan M, Lan Y.
europepmc   +1 more source