Results 51 to 60 of about 1,880,507 (277)
Sandwich‐Structured Aramid Composite Papers with Heterogeneous Dielectric Layers for Integrated Corona Resistance and Thermal Conductivity [PDF]
Advanced scienceA sandwich‐structured aramid composite paper was designed to integrate high corona resistance and thermal conductivity. The fluorinated graphene/aramid surface layers effectively dissipate space charges to suppress corona discharge. Meanwhile, the boron nitride nanotube/aramid core layer constructs continuous heat‐conduction pathways.
Ren J +10 more
europepmc +2 more sources
Characterization Preliminary Breakdown in the Measured Lightning Electric Fields on Malaysia Data [PDF]
Applied Mechanics and Materials, 2015 This paper presents a characteristic of lightning electric fields. The lightning electric fields were captured by two parallel plats sensor and the characterization for preliminary breakdown pulse (PBP) was studied. A total of 207 data were recorded and 10 data are selected and been utilized in this paper accordingly.
Arshad, S. N. M. +7 more
openaire +1 more source
Advanced Functional Materials, EarlyView.Versatile guanosine‐quadruplex (GQ) hydrogels are developed as dynamic biomatrices for cell culture. These scaffolds are fabricated under mild aqueous conditions, present improved stability, tunable mechanical properties within physiological ranges; fibrillar, porous microstructure, ion conductivity, and cytocompatibility.
Neha Thakur +10 more
wiley +1 more source
Applied System InnovationIn the early software development stages, the aim of estimation is to obtain a rough understanding of the timeline and resources required to implement a potential project.
Vasyl Teslyuk +2 more
doaj +1 more source
Endothelial Glycocalyx Shedding Occurs during Ex Vivo Lung Perfusion: A Pilot Study
Journal of Transplantation, 2019 Background. Damage to the endothelium has been established as a key pathological process in lung transplantation and ex vivo lung perfusion (EVLP), a new technology that provides a platform for the assessment of injured donor lungs.
Timothy M. Sladden +8 more
doaj +1 more source
Oxidation of unsaturated fatty acids by leaf tissue
Journal of Lipid Research, 1964 Plant leaf systems have been incubated under various conditions with uniformly labeled oleic acid, and the breakdown products identified by gas–liquid chromatography.
C. Hitchcock, A.T. James
doaj +1 more source
Citizen Science Observation of a Gamma‐Ray Glow Associated With the Initiation of a Lightning Flash
Geophysical Research Letters, 2023 Gamma‐ray glows are observational evidence of relativistic electron acceleration due to the electric field in thunderclouds. However, it is yet to be understood whether such relativistic electrons contribute to the initiation of lightning discharges.
M. Tsurumi +18 more
doaj +1 more source
Voltage Gated Ion Entry Into Two‐dimensional Angstrom‐Scale Channels
Advanced Functional Materials, EarlyView.We demonstrate voltage‐gated ion transport through artificial Å‐scale slit channels (∼4 Å high) formed by van der Waals assembly of 2D materials. At low electric fields, ions are excluded while water permeates. Above a threshold voltage, nonlinear hysteretic conduction emerges, driven by ion dehydration and concentration‐dependent barriers, mimicking ...
Solleti Goutham +10 more
wiley +1 more source
A 3D‐Printed Model of Human Lactation
Advanced Healthcare Materials, EarlyView.Breastfeeding supports infant and maternal health, yet in vitro models that mimic human lactation remain scarce. Here, light‐based 3D printing creates high‐resolution, alveoli‐inspired microwells that guide breast cells into polarized microtissues. The printed scaffolds embed slow‐release prolactin microcrystals to deliver hormonal cues, enabling human
Amelia Hasenauer, Marcy Zenobi‐Wong
wiley +1 more source