Results 201 to 210 of about 128,171 (294)

Active line model identification protection based on characteristic frequency phase for dual-end weakly-fed AC system. [PDF]

Sci Rep
Hou J, Zhang Z, Fan Y, Song G, Wu X.
europepmc   +1 more source

Plasma‐Polymerized Nanoparticles Presenting Fibrillin‐1 Drive Rapid Re‐Endothelialization of Vascular Grafts

Advanced Healthcare Materials, EarlyView.
Commercial vascular grafts are made from ePTFE, a highly hydrophobic, foreign material that fails at a high rate in small‐diameter applications. Plasma polymer nanoparticles (PPN) are a versatile material functionalisation tool, used here to present fibrillin‐1 fragment PF8 on the graft surface.
Bob S. L. Lee, Yuen Ting Lam, Alex H. P. Chan, Praveesuda L. Michael, Timothy C. Mitchell, Jui Chien Hung, Miguel Santos, Khoon S. Lim, Richard P. Tan, Steven G. Wise   +9 more
wiley   +1 more source

A patient-specific, 3D printed neurostimulator enabling focal transcranial electrical stimulation and EEG at home. [PDF]

J Neuroeng Rehabil
Joodaki M, Rodgers G, Hopf A, Koller MR, Guzman R, Santarnecchi E, Vögerl JS, Ferchow J, Ruffner A, Funken M, Meboldt M, Osmani B.   +11 more
europepmc   +1 more source

A Quantitative Printability Framework for Programmable Assembly of Pre‐Vascular Patterns via Laser‐Induced Forward Transfer

Advanced Healthcare Materials, EarlyView.
Laser‐Induced Forward Transfer (LIFT) is presented as a powerful micropatterning tool. An objective printability framework is developed to assess optimal printing parameter combinations. The technology is further explored for its ability to deterministically deposit microdroplets at predefined locations following CAD designs, enabling the patterning of
Cécile Bosmans, Núria Ginés Rodriguez, Ulisses Jesús Gutiérrez Hernández, David Fernandez Rivas, Marcel Karperien, Jos Malda, Liliana Moreira Teixeira, Riccardo Levato, Jeroen Leijten   +8 more
wiley   +1 more source

Association between controlled mechanical ventilation and systemic inflammation in acute hypoxemic respiratory failure: an observational cohort study. [PDF]

Crit Care
Bachmann MC, Benites M, Oviedo V, Vadeghani NH, Soto D, Basoalto R, Cruces P, Jalil Y, Damiani LF, Bugedo G, Bruhn A, Retamal J.   +11 more
europepmc   +1 more source

Grid impedance estimation with voltage-source converters

As renewable energy sources continue to become interconnected with the grid, Voltage-Source Converters(VSCs)have been used to interface generation units with the grid. But when the grid conditions are weakened that is when there is high and varying impedance, the stability of VSCs gets adversely affected.
openaire   +1 more source

Redefining Therapies for Drug‐Resistant Tuberculosis: Synergistic Effects of Antimicrobial Peptides, Nanotechnology, and Computational Design

Advanced Healthcare Materials, EarlyView.
Antimicrobial peptide (AMP)‐loaded nanocarriers provide a multifunctional strategy to combat drug‐resistant Mycobacterium tuberculosis. By enhancing intracellular delivery, bypassing efflux pumps, and disrupting bacterial membranes, this platform restores phagolysosome fusion and macrophage function.
Christian S. Carnero Canales, Jessica Ingrid Marquez Cazorla, Renzo Marianito Marquez Cazorla, Aline Martins dos Santos, Jonatas Lobato Duarte, Letícia Oliveira Catarin Nunes, Túlio Custódio Reis, Lara Cerazi Salvador, Norival Alves Santos‐Filho, Rafael Miguel Sábio, Hélder A. Santos, Fernando Rogério Pavan   +11 more
wiley   +1 more source

Ion sensing based on frequency-dependent physico-chemical processes at electrode/electrolyte interfaces. [PDF]

Nat Commun
Mohseni Armaki A, Guo Y, Ahmadi M, Streefland R, Bäuerlein PS, Mol A, Kumar S, Taheri P.   +7 more
europepmc   +1 more source

Decentralized Impedance Specifications for Grid-Connected Converters in AC Grids

2024 Energy Conversion Congress & Expo Europe (ECCE Europe)
Lazar Stojanović, Ružica Cvetanović, Paolo Mattavelli, Simone Buso, Davide Biadene   +4 more
openaire   +1 more source

Mesenchymal Stem Cell‐Derived Apoptotic Micro‐Vesicles Repaired Sciatic Nerve Defect by Regulating Early Inflammatory Microenvironment and Promoting Angiogenesis

Advanced Healthcare Materials, EarlyView.
HUCMSC‐Apo‐mvs enhance peripheral nerve repair by modulating the inflammatory microenvironment (IME), primarily through coordinated actions on three functional cells. They recruit macrophages and promote their polarization from pro‐inflammatory M1 to anti‐inflammatory M2 phenotypes, increasing secretion of IL‐10 and VEGF.
Haolin Liu, Yiben Ouyang, Bo Wang, Xiaochun Zhang, Yanjun Guan, Ruichao He, Yuhui Cui, Junli Wang, Qianru Yao, Yixiao Tan, Xiwei Peng, Xing Xiong, Sice Wang, Dongdong Li, Haofeng Cheng, Tianqi Su, Xiaoyang Fu, Jinjuan Zhao, Mingqian Yu, Yi Wang, Jiang Peng, Yu Wang   +21 more
wiley   +1 more source