Results 31 to 40 of about 312,470 (172)

Nomenclature for renal replacement therapy and blood purification techniques in critically ill patients: practical applications [PDF]

open access: yes, 2016
This article reports the conclusions of the second part of a consensus expert conference on the nomenclature of renal replacement therapy (RRT) techniques currently utilized to manage acute kidney injury and other organ dysfunction syndromes in ...
Bagshaw, S. M.   +66 more
core   +4 more sources

Multiscale Modelling for Tokamak Pedestals

open access: yes, 2018
Pedestal modelling is crucial to predict the performance of future fusion devices. Current modelling efforts suffer either from a lack of kinetic physics, or an excess of computational complexity.
Abel, Ian, Hallenbert, Axel
core   +1 more source

Preparation and Characterization of Antibacterial Polypropylene Meshes with Covalently Incorporated β-Cyclodextrins and Captured Antimicrobial Agent for Hernia Repair. [PDF]

open access: yes, 2018
Polypropylene (PP) light weight meshes are commonly used as hernioplasty implants. Nevertheless, the growth of bacteria within textile knitted mesh intersections can occur after surgical mesh implantation, causing infections. Thus, bacterial reproduction
Li, Yan   +5 more
core   +2 more sources

Negligible-cost microfluidic device fabrication using 3D-printed interconnecting channel scaffolds.

open access: yesPLoS ONE, 2021
This paper reports a novel, negligible-cost and open-source process for the rapid prototyping of complex microfluidic devices in polydimethylsiloxane (PDMS) using 3D-printed interconnecting microchannel scaffolds.
Harry Felton   +2 more
doaj   +1 more source

Towards Watt-Level THz Sources for High-Resolution Spectroscopy Based on 5th-Harmonic Multiplication in Gyrotrons

open access: yesApplied Sciences, 2022
We propose the concept of high-power THz radiation sources based on five-fold frequency multiplication in gyrotrons intended for plasma applications. The efficient excitation at the 5th cyclotron harmonic is due to the specific property of the eigenmodes
Grigory Denisov   +6 more
doaj   +1 more source

Pulsed x-rays dose measurements from a hundred joules plasma focus device [PDF]

open access: yes, 2018
Indexación: Scopus.Present work is aimed to perform dosimetric measurements to characterize dosis obtained from pulsed x-rays emitted from a hundred joules plasma focus device PF-400J using thermoluminescent dosimeters (TLD-100).
Avaria, G.   +7 more
core   +1 more source

Q-switched pulsed laser direct writing of aluminum surface micro/nanostructure for triboelectric performance enhancement

open access: yesJournal of Science: Advanced Materials and Devices, 2021
The micro/nano surface structure of triboelectric layers possesses a critical impact on the performance of triboelectric nanogenerators (TENG). Here, we present a solution for the enhancement of the triboelectric performance by utilizing a Q-switched ...
Hai Phan, P.N. Hoa, H.A. Tam, P.D. Thang
doaj   +1 more source

Active spacecraft potential control system selection for the Jupiter orbiter with probe mission [PDF]

open access: yes, 1977
It is shown that the high flux of energetic plasma electrons and the reduced photoemission rate in the Jovian environment can result in the spacecraft developing a large negative potential.
Beattie, J. R., Goldstein, R.
core   +1 more source

A new B-dot probe-based diagnostic for amplitude, polarization, and wavenumber measurements of ion cyclotron range-of frequency fields on ASDEX Upgrade [PDF]

open access: yes, 2015
A new B-dot probe-based diagnostic has been installed on an ASDEX Upgrade tokamak to characterize ion cyclotron range-of frequency (ICRF) wave generation and interaction with magnetized plasma.
Ekedahl A.   +8 more
core   +2 more sources

Optical, photonic and optoelectronic properties of graphene, h-BN and their hybrid materials

open access: yesNanophotonics, 2017
Because of the linear dispersion relation and the unique structure of graphene’s Dirac electrons, which can be tuned the ultra-wide band, this enables more applications in photonics, electronics and plasma optics. As a substrate, hexagonal boron nitride (
Wang Jingang   +4 more
doaj   +1 more source

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