Results 91 to 100 of about 123,255 (260)

Therapeutic Potential of Novel Silver Carbonate Nanostructures in Wound Healing and Antibacterial Activity Against Pseudomonas chengduensis and Staphylococcus aureus

Pharmaceuticals
Background/Objectives: Metallic NPs have been explored for various therapeutic uses owing to utilitarian physicochemical characteristics such as antibacterial, anti-inflammatory, and healing properties.
Tehmina Khan, Ali Umar, Zakia Subhan, Muhammad Saleem Khan, Hafeeza Zafar Ali, Hayat Ullah, Sabeen Sabri, Muhammad Wajid, Rashid Iqbal, Mashooq Ahmad Bhat, Hamid Ali   +10 more
doaj   +1 more source

Gradient‐Conductivity Architecture Enables Synchronous Enhancement of Sensitivity and Detection Range in Multifunctional All‐Paper Sensors

Advanced Functional Materials, EarlyView.
A gradient‐engineered all‐paper sensor is fabricated by integrating MXene and in situ grown AgNPs within hierarchical cellulose networks. The device breaks the sensitivity–detection range trade‐off through cascaded conductive pathways, enabling ultrahigh pressure sensitivity, humidity–pressure decoupled dual‐mode sensing, and outstanding EMI shielding,
Ao Li, Jun Xu, Dezhong Xu, Zhaohui Zhang, Jiyi Li, Daxian Cao, Kefu Chen, Mizi Fan   +7 more
wiley   +1 more source

Hydroxyapatite/Carbon nanotubes composite bone implants - Biocompatibility Vs Toxicity Analysis

, 2015
Poor wear resistance and low fracture toughness are the main disadvantages of using hydroxyapatite (HA) for orthopaedic implants. This can be overcome by the use of Carbon nanotubes (CNTs) as reinforcements due to their versatile properties e.g.
Natesan, Kiruthika, Handy, Richard, Le, Huirong, Tredwin, Christopher   +3 more
core  

Emerging Post‐CMOS Hardware Neurons for Brain‐Inspired Computing: Devices, Circuits, and System Integration

Advanced Functional Materials, EarlyView.
The physical realization of artificial neurons is a critical challenge for energy‐efficient neuromorphic computing. This review presents a comprehensive analysis of the evolution of artificial neuron implementations from conventional CMOS to emerging post‐CMOS technologies.
Kannan Udaya Mohanan, Hocheon Yoo, Benoît H. Lessard, Ioannis Kymissis, Chang‐Hyun Kim   +4 more
wiley   +1 more source

Surface PEGylation on PLA membranes via micro-swelling and crosslinking for improved biocompatibility/hemocompatibility

, 2015
Poly(lactic acid) (PLA) has attracted growing attention as a sustainable and environmentally benign membrane material. The good biocompatibility/hemocompatibility is essential for hemodialysis membranes.
Liu, Fu, Wang, Yunze, Xiong, Zhu, Li, Jinglong, Wu, Ziyang, Yu, Xuemin   +5 more
core  

BIOCOMPATIBILITY OF HEMODIALYSIS MEMBRANES

Turkish Journal of Nephrology, 2019
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Ayla SAN
doaj  

Preferential Interfacial Engineering of Hydrogels via Interdigitated Nanoparticle Assembly

Advanced Functional Materials, EarlyView.
Robust surface functionalization of hydrogel surfaces is performed via interdigitated metal nanoparticle assembly, inducing strong affinity with the hydrogel matrix. The partially exposed nanoparticle domains act as interfacial nanobridges that mediate both chemical and physical bonding with diverse materials, including small molecules, fluorous ...
Hyeonjin Kim, Hyeseoung Lim, Ji Min Lee, Heeyeon Kang, Yongkwon Song, Woojae Chang, So‐Jin Park, Jin Yoo, Atsushi Hozumi, Jinhan Cho, Jongkuk Ko, Sanghyuk Wooh   +11 more
wiley   +1 more source

A new cellular model for in vitro biocompatibility evaluation of microcapsule materials

, 2005
Fibrosis caused by the host response to long-term transplanted microcapsules and the limitation of traditional L929 cell model for biocompatibility testing inspire the development of an assay of biocompatibility based on macrophage behavior.
Wang, W, Tabata, Y, Yu, Y, 马小军, Sun, L, Ma, XJ, Tanaka, J, Zhang, H, Zhang, X   +8 more
core  

Cytotoxic effects and biocompatibility of antimicrobial materials

, 2015
The rising demand for medical implants for ageing populations and ongoing advancements in medical technology continue to drive the use of implantable devices.
Olha Bazaka, Bazaka, Kateryna, Bazaka, Olha, Kateryna Bazaka   +3 more
core   +1 more source

An Integrated Oxygen‐Supplying Device and Predictive Multiphysics Model for Extended Ambient Transport of Insulin‐Producing Cells

Advanced Functional Materials, EarlyView.
Cell therapies typically rely on cold‐chain logistics and cryopreservation, limiting access and compromising cell quality. Here, a dual‐chamber device separates an oxygen‐supplying chamber from a hyaluronic acid cargo chamber, sustaining oxygen delivery for over 70 h and enabling ambient‐temperature shipment.
Daniel A. Domingo‐Lopez, Ruth Tarpey, Benjamin Brennan, Bryan D. Boyle, Amir M. Alsharabasy, Abhik Mallick, Gabriella Bellavia, Abhay Pandit, Garry P. Duffy, Ruth E. Levey   +9 more
wiley   +1 more source