Results 161 to 170 of about 540,770 (281)

Fluoride‐Free Adhesives for Low Surface Energy Fluorinated Substrates

open access: yesAdvanced Functional Materials, EarlyView.
A universal, fluoride‐free adhesive achieves a record 4.91 MPa bond strength on PTFE by leveraging amine/amide dipole–dipole interactions, without fluorinated components. This sustainable strategy overcomes the environmental and performance limits of PFAS‐based adhesives, enabling robust, eco‐conscious bonding across diverse materials.
Siqi Zheng   +7 more
wiley   +1 more source

Design of transceivers based on sparse Bayesian learning for power line carrier communications

open access: yesDianxin kexue, 2017
Aiming at the problem of the influence of multipath channel and impulse noise on the performance of power line carrier communication system,a transceiver scheme for power line communication system was proposed which could effectively combat the influence
Xinrong LV, Youming LI, Mingchen YU
doaj  

The role of monetary policy in managing the euro - dollar exchange rate [PDF]

open access: yes
The US Federal Reserve’s new relaxed monetary policy (the so-called quantitative easing) has triggered controversy among economists and policy makers about its effectiveness.
Mylonidis, Nikolaos, Stamopoulou, Ioanna
core   +1 more source

Impulse response computer.

open access: yes, 1973
The Thesis describes the design of a small, portable computer for on-line system identification. The machine generates its own test sequence, monitors, averages and data logs a system's response. On a further command it computes the Cross-correlation Function and displays it on a CRT.
openaire   +1 more source

An Ionic Gelation Powder for Ultrafast Hemostasis and Accelerated Wound Healing

open access: yesAdvanced Functional Materials, EarlyView.
An ultrafast ionic gelation‐activated hemostatic powder (AGCL) forms a hydrogel within ≈1 s upon contact with blood‐derived calcium ions. The AGCL powder enables rapid hemorrhage control, strong tissue adhesion, and enhanced healing. The powder's pre‐crosslinked polymer network ensures high blood uptake and stability, offering effective treatment for ...
Youngju Son   +12 more
wiley   +1 more source

Pushing the boundaries of optoacoustic microscopy by total impulse response characterization. [PDF]

open access: yesNat Commun, 2020
Seeger M   +5 more
europepmc   +1 more source

A Programmable Semiconductor Containing Active Molecular Photoswitches Located in the Crystal's Volume Phase

open access: yesAdvanced Functional Materials, EarlyView.
A novel approach for the design of functional semiconductors is presented, which utilizes the excellent optoelectronic properties of layered hybrid perovskites and the possibility to introduce a molecular photoswitch as the organic spacer. This concept is successfully demonstrated on a coumarin‐based system with the possibility to change the bandgap ...
Oliver Treske   +4 more
wiley   +1 more source

Home - About - Disclaimer - Privacy