Results 21 to 30 of about 71,682 (342)

Engineering Bacillus subtilis for the formation of a durable living biocomposite material

open access: yesNature Communications, 2021
Despite the advances in engineered living materials (ELMs), the diversity of ELMs especially those that are capable of autonomous self-fabrication and regeneration, is low.
Sun-Young Kang   +7 more
doaj   +1 more source

Unravelling an optical extreme learning machine [PDF]

open access: yesEPJ Web of Conferences, 2022
Extreme learning machines (ELMs) are a versatile machine learning technique that can be seamlessly implemented with optical systems. In short, they can be described as a network of hidden neurons with random fixed weights and biases, that generate a ...
Silva Duarte   +4 more
doaj   +1 more source

Copper and Cyanide Extraction with Emulsion Liquid Membrane with LIX 7950 as the Mobile Carrier: Part 1, Emulsion Stability

open access: yesMetals, 2015
The potential use of emulsion liquid membranes (ELMs) with LIX 7950 as the mobile carrier to remove heavy metals from waste cyanide solutions has been proposed.
Diankun Lu   +5 more
doaj   +1 more source

Exploring the hidden dimensions of an optical extreme learning machine

open access: yesJournal of the European Optical Society-Rapid Publications, 2023
Extreme Learning Machines (ELMs) are a versatile Machine Learning (ML) algorithm that features as the main advantage the possibility of a seamless implementation with physical systems.
Silva Duarte   +5 more
doaj   +1 more source

Effect of resonant magnetic perturbations on low collisionality discharges in MAST and a comparison with ASDEX Upgrade [PDF]

open access: yes, 2014
Sustained ELM mitigation has been achieved on MAST and AUG using RMPs with a range of toroidal mode numbers over a wide region of low to medium collisionality discharges.
A. Kirk   +23 more
core   +3 more sources

Detection of tumor cell-specific mRNA and protein in exosome-like microvesicles from blood and saliva.

open access: yesPLoS ONE, 2014
The discovery of disease-specific biomarkers in oral fluids has revealed a new dimension in molecular diagnostics. Recent studies have reported the mechanistic involvement of tumor cells derived mediators, such as exosomes, in the development of saliva ...
Jieping Yang   +3 more
doaj   +1 more source

Measuring the Phase of an Optical Field from Two Intensity Measurements: Analysis of a Simple Theoretical Model

open access: yesInternational Journal of Optics, 2018
Under the scalar paraxial approximation, an optical wavefield is considered to be complex function dependent on position; i.e., at a given location in space the optical field is a complex value with an intensity and phase.
Damien P. Kelly
doaj   +1 more source

Fast-ion redistribution and loss due to edge perturbations in the ASDEX Upgrade, DIII-D and KSTAR tokamaks [PDF]

open access: yes, 2013
The impact of edge localized modes (ELMs) and externally applied resonant and non-resonant magnetic perturbations (MPs) on fast-ion confinement/transport have been investigated in the ASDEX Upgrade (AUG), DIII-D and KSTAR tokamaks.
Asunta, O.   +30 more
core   +1 more source

Somatic Embryogenesis in Elm [PDF]

open access: yesAnnals of Botany, 2002
We show that isolated zygotic embryos of Ulmus minor and U. glabra can produce embryogenic cultures provided they are isolated from immature seeds before storage proteins begin to accumulate. Rates of somatic embryogenesis were highest among zygotic embryos collected 6 weeks post-anthesis when they were at the midcotyledonary stage, were about 5 mm ...
Corredoira, Elena   +2 more
openaire   +4 more sources

Understanding the effect resonant magnetic perturbations have on ELMs

open access: yes, 2013
All current estimations of the energy released by type I ELMs indicate that, in order to ensure an adequate lifetime of the divertor targets on ITER, a mechanism is required to decrease the amount of energy released by an ELM, or to eliminate ELMs ...
Chapman, I. T.   +10 more
core   +1 more source

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