Results 51 to 60 of about 558 (145)

Pull‐and‐Push Nanotherapeutic Hydrogels: Scavenging Inflammatory Triggers While Driving Tissue Regeneration in Burn Wounds

Advanced Functional Materials, Volume 36, Issue 63, 6 August 2026.
A nanounit‐assembled hydrogel employing a “pull‐and‐push” strategy simultaneously scavenges pro‐inflammatory cell‐free DNA (cfDNA) and delivers regenerative therapeutics in response to burn‐induced hyperthermia. By repolarizing macrophages and promoting angiogenesis, this multifunctional platform accelerates burn wound healing, offering a blueprint for
Han‐Sem Kim, Seong‐Jin Shin, Sak Lee, Nandin Mandakhbayar, Ji‐Hye Kang, Da‐Young Kong, Seong‐Doo Hong, Ueon Sang Shin, Hae‐Won Kim, Jung‐Hwan Lee   +9 more
wiley   +1 more source

A Catalytic Osmium Redox Couple Collapses Cancer Redox Balance

Advanced Science, Volume 13, Issue 43, 3 August 2026.
A stable Os(III)/Os(IV) redox couple is developed to disrupt the tumor cell redox balance by concurrently catalyzing ROS generation and GSH depletion. Osmium‐treated cells exhibit multiple cell death pathways, including apoptosis, ferroptosis, and immunogenic cell death.
Wan‐Qiong Huang, Tao Huang, Yiming Hao, Gui‐Feng Huang, Yi‐Lang Yan, Xin Fang, Ying Chen, Xiao‐Long Wei, Wai‐Lun Man, Wen‐Xiu Ni   +9 more
wiley   +1 more source

The Role of Native Binder in Controlling the Polytetrafluoroethylene Distribution in Gas Diffusion Layers for Proton Exchange Membrane Fuel Cells

Fuel Cells, Volume 26, Issue 4, August 2026.
ABSTRACT Gas diffusion layers (GDLs), a critical component in H2${\rm H}_{2}$/O2${\rm O}_{2}$ proton exchange membrane fuel cells (PEMFCs), are commonly treated with polytetrafluoroethylene (PTFE) for controlling hydrophobicity. However, the influence of the GDL's native microstructure on the final PTFE spatial distribution is still poorly understood ...
Dylan Schulz, Marcus Ringström, Siva Ravi Sankar, Anna Martinelli   +3 more
wiley   +1 more source

Investigation of the Effect of Debris Position on the Detection Stability of a Magnetic Plug Sensor Based on Alternating Current Bridge. [PDF]

Sensors (Basel), 2023
Zhang S, Xie Y, Zhang L, Zhang Y, Zhang S, Bai C, Li W.   +6 more
europepmc   +1 more source

Iron Salts, but Not Iron Oxide Nanoparticles, Drive High‐Yield Production of Iron‐Engineered Extracellular Vesicles

Journal of Extracellular Vesicles, Volume 15, Issue 8, August 2026.
Soluble iron, but not iron oxide nanoparticles, is efficiently routed into extracellular vesicles (EVs) through physiological cargo‐sorting pathways. Prolonged ferric salt incubation combined with turbulence‐based hydrodynamic stimulation drives massive EV secretion and near‐complete intracellular iron transfer via ferritin.
Elliot Thouvenot, Aurore Van de Walle, Jean‐Michel Guigner, Ali Abou‐Hassan, Lorena Martin‐Jaular, Amanda K. A. Silva, Claire Wilhelm   +6 more
wiley   +1 more source

Pathogenesis of Tuberculosis: Interplay Between Host Antituberculosis Immunity and Immune Evasion Strategies of Mycobacterium Tuberculosis

MedComm, Volume 7, Issue 8, August 2026.
Mycobacterium tuberculosis–host interactions and infection outcomes. Following initial infection, alveolar macrophages phagocytose the pathogen, prompting the recruitment of innate immune cells including neutrophils, NK cells, and interstitial macrophages.
Xiaojuan Zhang, Ying Liu, Yilin Hou, Hongxia Niu   +3 more
wiley   +1 more source

Dansgaard‐Oeschger Events Recorded in Low‐Latitude Marine Sediments and Teleconnection With High‐Latitude Climate Variations

Geophysical Research Letters, Volume 53, Issue 14, 28 July 2026.
Abstract Dansgaard‐Oeschger (D‐O) events are millennial‐scale high‐latitude climate oscillations with abrupt climate transitions between stadial and interstadial conditions, which are well recorded in and outside of high northern latitudes. However, their signal propagation mechanisms from high to low latitudes are uncertain.
Zhanjie Liu, Zhaoxia Jiang, Long Chen, Andrew P. Roberts, Sanzhong Li, Liang Chen, Zhengxin Yin, Wanxin Liu, Yulong Guan, Yuzhen Zhang   +9 more
wiley   +1 more source

Simulation and Optimization Design of Inductive Wear Particle Sensor. [PDF]

Sensors (Basel), 2023
Fan B, Wang L, Liu Y, Zhang P, Feng S.
europepmc   +1 more source

A Permanent Magnet Ferromagnetic Wear Debris Sensor Based on Axisymmetric High-Gradient Magnetic Field. [PDF]

Sensors (Basel), 2022
Fan B, Liu Y, Zhang P, Wang L, Zhang C, Wang J.   +5 more
europepmc   +1 more source

Particle Counting Methods Based on Microfluidic Devices. [PDF]

Micromachines (Basel), 2023
Dang Z, Jiang Y, Su X, Wang Z, Wang Y, Sun Z, Zhao Z, Zhang C, Hong Y, Liu Z.   +9 more
europepmc   +1 more source