Results 161 to 170 of about 10,858,201 (300)

Composites of Shellac and Silver Nanowires as Flexible, Biobased, and Corrosion‐Resistant Transparent Conductive Electrodes

Advanced Functional Materials, EarlyView.
Shellac, a centuries‐old natural resin, is reimagined as a green material for flexible electronics. When combined with silver nanowires, shellac films deliver transparency, conductivity, and stability against humidity. These results position shellac as a sustainable alternative to synthetic polymers for transparent conductors in next‐generation ...
Rahaf Nafez Hussein, Tiago Carneiro Gomes, Eliza Ng, Simon Rondeau‐Gagné, Tricia Breen Carmichael   +4 more
wiley   +1 more source

Correlation Between Serum Ferritin and Electrocardiographic and Echocardiographic Markers of Cardiac Dysfunction in Children With Transfusion-Dependent β-Thalassemia Major. [PDF]

Cureus
Kasaudhan V, Singh VK, Sharma B, Singh P, Singh KK, Bhatnagar R.   +5 more
europepmc   +1 more source

DNA‐Templated 2D Heterostructures as Phototriggered Dynamic Nanohybrids: From Releasing Molecular Loads to Controlling Enzyme Biocatalytic Function

Advanced Functional Materials, EarlyView.
DNA strands are employed both as dynamic linkers and nanoscale templates for the integration of Ag2S nanoparticles on MoS2, which in turn imparted photothermal responsiveness; this feature permits the selective cargo (fluorophore, quantum dots or an enzyme) release from the MoS2 surface in response to local heat induced by light irradiation.
Kai Chen, Haosen Miao, Weiying Hong, Matteo Palma   +3 more
wiley   +1 more source

Nonlocal microwave engineering: Shaping dispersion relations and enabling pulse transformations via time-switched long-range couplings. [PDF]

Sci Adv
Ciabattoni M, Monticone F.
europepmc   +1 more source

STELLAR MASS VERSUS STELLAR VELOCITY DISPERSION: WHICH IS BETTER FOR LINKING GALAXIES TO THEIR DARK MATTER HALOS?

, 2013
It was recently suggested that compared to its stellar mass (M-*), the central stellar velocity dispersion (sigma(*)) of a galaxy might be a better indicator for its host dark matter halo mass.
Li, Cheng, Wang, Lixin, Jing, Y. P.
core  

Wearable Smart Patches on Sustainable Chitosan With Reversible Microbial Growth‐Inhibitory Properties

Advanced Functional Materials, EarlyView.
ABSTRACT Chitosan, a polysaccharide upcycled from biowaste, has long promised sustainable, biocompatible, and antimicrobial films and devices, an appeal reinforced by its recent regulatory recognition, with several chitosan‐based antibacterial dressings gaining clearance through the Food and Drug Administration's 510(k) pathway.
Jacopo Nicoletti, Kubra Kocak, Andrea Michel, Enrico Cavarzerani, Ali Raza, Petr Rohzin, Nouha Loudhaief, Saimir Frroku, Nicolò Baldovin, Hazrat Bilal, Alvise Perosa, Maurizio Selva, Flavio Rizzolio, Luca Sbuelz, Sabrina Tamburini, Domenico De Fazio, Giovanni Antonio Salvatore   +16 more
wiley   +1 more source

Technical Feasibility of IVIM for Prostate Cancer Imaging Using High-Amplitude Whole-Body Gradient System With Spiral Readout and Velocity-Compensated Diffusion Encoding. [PDF]

NMR Biomed
Molendowska M, Rashid IA, Foley K, Mueller L, Olsson LE, Brynolfsson P, Szczepankiewicz F.   +6 more
europepmc   +1 more source

Group delay and dispersion in adiabatic plasmonic nanofocusing

, 2013
We study the decrease in group velocity of broadband surface plasmon polariton propagation on a conical tip, using femtosecond time-domain interferometry.
Vasily Kravtsov, Markus B. Raschke, Joanna M. Atkin   +2 more
core  

Regulated Ion‐Diffusion Hydrogels for Subtle and Multimodal Temperature‐Strain Sensing in Wound Monitoring

Advanced Functional Materials, EarlyView.
A soft, dual‐channel hydrogel patch enables simultaneous detection of wound temperature and strain by integrating ion‐diffusion‐mediated thermoelectric and resistive sensing. The conformal design maintains stable performance during motion, capturing subtle inflammatory and mechanical changes for continuous wound monitoring.
Yu Fang, Xinglong Pan, Zhiwei Li, Wanheng Lu, Chang Liu, Yi Zhou, Guo Tian, Ghim Wei Ho   +7 more
wiley   +1 more source

Evaluation and Measurement of the Resonant Group-Velocity Dispersion in Erbium-Doped Fiber Laser

, 1993
Amplitude and frequency dependence of the resonance group velocity dispersion (GVD) in erbium doped fiber lasers (EDFL's) is derived from cold cavity loss measurements. The GVD obtained consists of a variable term and a cavity loss independent background
G. GRASSO, M. ROMAGNOLI, P. FRANCO, MIDRIO, Michele, F. FONTANA, G. BORDOGNA   +5 more
core