Results 21 to 30 of about 565,012 (288)

Special Issue “Synthesis and Applications of Functionalized Gold Nanosystems”

open access: yesNanomaterials, 2019
When I launched this Special Issue, I wrote: “Gold-based nanosystems are among the most interesting systems in the nanoworld because of their broad spectrum of applications, ranging from analyte detection to nanomedicine and the mimicry of enzymes,
Paolo Scrimin
doaj   +1 more source

Gravitons to Photons -- attenuation of gravitational waves [PDF]

open access: yes, 2015
In this essay we examine the response of an Unruh-DeWitt detector (a quantum two-level system) to a gravitational wave background. The spectrum of the Unruh-Dewitt detector is of the same form as some scattering processes or three body decays such as ...
Jones, Preston, Singleton, Douglas
core   +3 more sources

Deep neural networks ensemble for detecting medication mentions in tweets [PDF]

open access: yesJournal of the American Medical Informatics Association, 2019
AbstractObjectiveTwitter posts are now recognized as an important source of patient-generated data, providing unique insights into population health. A fundamental step toward incorporating Twitter data in pharmacoepidemiologic research is to automatically recognize medication mentions in tweets.
Davy Weissenbacher   +5 more
openaire   +3 more sources

Study on Detection of a Small Magnetic Particle Using Thin Film Magneto-Impedance Sensor with Subjecting to Strong Normal Field

open access: yesMicromachines, 2022
This paper deals with the detection of small magnetization using a thin film magneto-impedance sensor with subjecting to strong normal field. The sensor was made by soft magnetic amorphous thin-film with uniaxial magnetic anisotropy in the width ...
Tomoo Nakai
doaj   +1 more source

Neural Coreference Resolution with Deep Biaffine Attention by Joint Mention Detection and Mention Clustering [PDF]

open access: yesProceedings of the 56th Annual Meeting of the Association for Computational Linguistics (Volume 2: Short Papers), 2018
ACL2018
Zhang, Rui   +4 more
openaire   +2 more sources

Will gravitational waves confirm Einstein's General Relativity? [PDF]

open access: yes, 2009
Even if Einstein's General Relativity achieved a great success and overcame lots of experimental tests, it also showed some shortcomings and flaws which today advise theorists to ask if it is the definitive theory of gravity.
Ch. Tsitouras   +3 more
core   +3 more sources

Neural Mention Detection

open access: yes, 2019
Mention detection is an important preprocessing step for annotation and interpretation in applications such as NER and coreference resolution, but few stand-alone neural models have been proposed able to handle the full range of mentions. In this work, we propose and compare three neural network-based approaches to mention detection. The first approach
Yu, Juntao   +2 more
openaire   +2 more sources

EMDS-6: Environmental Microorganism Image Dataset Sixth Version for Image Denoising, Segmentation, Feature Extraction, Classification, and Detection Method Evaluation

open access: yesFrontiers in Microbiology, 2022
Environmental microorganisms (EMs) are ubiquitous around us and have an important impact on the survival and development of human society. However, the high standards and strict requirements for the preparation of environmental microorganism (EM) data ...
Peng Zhao   +10 more
doaj   +1 more source

Dark Matter and Fundamental Physics with the Cherenkov Telescope Array [PDF]

open access: yes, 2012
The Cherenkov Telescope Array (CTA) is a project for a next-generation observatory for very high energy (GeV-TeV) ground-based gamma-ray astronomy, currently in its design phase, and foreseen to be operative a few years from now.
A. González-Muñoz   +196 more
core   +2 more sources

Biomedical Probes Based on Inorganic Nanoparticles for Electrochemical and Optical Spectroscopy Applications

open access: yesSensors, 2015
Inorganic nanoparticles usually provide novel and unique physical properties as their size approaches nanometer scale dimensions. The unique physical and optical properties of nanoparticles may lead to applications in a variety of areas, including ...
Abdulhadee Yakoh   +3 more
doaj   +1 more source

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