Results 241 to 250 of about 4,445,152 (279)

The Realization of Multidirectional, Free‐Standing 3D Plasmonic Nanostructures via 3D Nanoprinting: A Case Study of Fractal Antennas

Advanced Functional Materials, EarlyView.
Free‐standing plasmonic gold‐based fractal antennas are fabricated by 3D nanoprinting, employing focused electron beam induced deposition and an optimized purification method to remove carbon while conserving structural fidelity. Simulation and experiment show broadband plasmonic activity, including customizable polarizability, thereby paving the way ...
Verena Reisecker, Robert Winkler, Ulrich Hohenester, Evelin Fisslthaler, Daniel Knez, Gerald Kothleitner, Georg Haberfehlner   +6 more
wiley   +1 more source

A Vascular Microphysiological Model of Lung Fibrosis Reveals That Myofibroblasts and IPF Patient‐Derived Fibroblasts Impair Angiogenesis and Vasculogenesis

Advanced Functional Materials, EarlyView.
A microphysiological lung fibrosis model recapitulates myofibroblast–vascular interactions. Induced myofibroblasts and patient‐derived IPF fibroblasts impair angiogenesis and increase vascular permeability via TGF‐β1–driven signaling. Pharmacological interventions with SB 431542 and VEGF supplementation restore vascular morphology and barrier function.
Elena Cambria, Adriana Blazeski, Eunkyung Clare Ko, Tran Thai, Shania Dantes, David A. Barbie, Sarah E. Shelton, Roger D. Kamm   +7 more
wiley   +1 more source

Association between serum calcium levels and the risk of invasive mechanical ventilation in COPD: a retrospective cohort study. [PDF]

Front Med (Lausanne)
Li M, Xie Y, Lv W, Ren D, He Q.
europepmc   +1 more source

Tailoring the Properties of Functional Materials With N‐Oxides

Advanced Functional Materials, EarlyView.
The properties of materials bearing N‐oxide groups are often dominated by the polar N+─O− bond. It provides hydrophilicity, selective ion‐binding, electric conductivity, or antifouling properties. Many of the underlying mechanisms have only recently been discovered, and the interest in N‐oxide materials is rapidly growing.
Timo Friedrich, Michelle Kobus, Shirin Mesgarha, Erica Moretto, Laurens Grosche, Wolfgang Maison   +5 more
wiley   +1 more source

Effectiveness of intercostal tube drainage versus other invasive approaches in initial management of pneumothorax in adults: a systematic review and meta-analysis. [PDF]

Ann Saudi Med
Alsaigh S, Abu Reida F, Almimoni MM, Alnajm MF, Alhojailan RA, Alhamrani M, Alharbi A, Alwadai MMH, Alotaibi AJ.   +8 more
europepmc   +1 more source

Crack‐Growing Interlayer Design for Deep Crack Propagation and Ultrahigh Sensitivity Strain Sensing

Advanced Functional Materials, EarlyView.
A crack‐growing semi‐cured polyimide interlayer enabling deep cracks for ultrahigh sensitivity in low‐strain regimes is presented. The sensor achieves a gauge factor of 100 000 at 2% strain and detects subtle deformations such as nasal breathing, highlighting potential for minimally obstructive biomedical and micromechanical sensing applications ...
Minho Kim, Taewi Kim, Jieun Park, Insic Hong, Myungrae Hong, Seonggyeong Park, Beomjin Kim, Sehyuk Ahn, Siwoo Jang, Seungyong Han, Je‐Sung Koh, Daeshik Kang   +11 more
wiley   +1 more source

Chorionic Villus Sampling in the Era of Genomic Medicine: A Gateway to Early and Personalized Prenatal Diagnosis. [PDF]

Appl Clin Genet
Wysocka U, Stępniewska J, Kozłowska M, Kucińska A, Banaś-Leżańska P, Ałaszewski W, Dudarewicz L, Kaczmarek P, Grzesiak MS, Gach A.   +9 more
europepmc   +1 more source

Inflammation Indices as Predictive Markers of Muscle-Invasive Bladder Cancer. [PDF]

Cancers (Basel)
Jaromin M, Kutwin P, Konecki T, Popiela D, Kamecki M, Kurowski M.   +5 more
europepmc   +1 more source

Integrative bulk and single-cell transcriptomic analysis reveals COL1A2-driven ECM remodeling and focal adhesion signaling associated with the transition from non-muscle-invasive to muscle-invasive bladder cancer. [PDF]

Front Oncol
Li M, Liu X, Xue Y, Lu Y, Chen Z, Zhang Y, Chen W, Zhao SC, Wang K, Feng N.   +9 more
europepmc   +1 more source