Results 21 to 30 of about 20,294,078 (287)

Influencia de los elementos residuales cobre, estaño, fósforo y arsénico en el agrietamiento de la superficie del acero inoxidable 18-8 durante la compresión a altas temperaturas

open access: yesRevista de Metalurgia, 1998
Esta investigación aborda el estudio del efecto de concentraciones variables de cobre, estaño, fósforo y arsénico en el agrietamiento de la superficie de un acero 18-8, sometido a ensayos de compresión, a 1.123 y 1.273 K, en atmósfera oxidante (aire). Se
J. Botella   +2 more
doaj   +1 more source

Organic Cropping System Affects Grain Chemical Composition, Rheological and Agronomic Performance of Durum Wheat

open access: yesAgriculture, 2020
Durum wheat plays a central role for Italy, a country characterized by an historical tradition of pasta making. This crop is one of the major sources of starch in the Mediterranean diet, also providing substantial amounts of nutrients, either essential ...
Gaetano Pandino   +4 more
doaj   +1 more source

TASE: Task-Aware Speech Enhancement for Wake-Up Word Detection in Voice Assistants

open access: yesApplied Sciences, 2022
Wake-up word spotting in noisy environments is a critical task for an excellent user experience with voice assistants. Unwanted activation of the device is often due to the presence of noises coming from background conversations, TVs, or other domestic ...
Guillermo Cámbara   +6 more
doaj   +1 more source

Security in the Internet of Things Application Layer: Requirements, Threats, and Solutions

open access: yesIEEE Access, 2022
Communication systems and networks are evolving as an integral part of not only of our everyday life but also as a part of the industry, fundamental infrastructures, companies, etc.
Mahmoud Abbasi   +3 more
doaj   +1 more source

Resonant vacuum gauge

open access: yesСтандартные образцы, 2020
This article is devoted to development and research of sensitive elements, transducers and vacuum gauges created by resonant method and intended for measuring absolute pressure in a wide range from 10 to 104 Pa.
V. N. Gorobey   +2 more
doaj   +1 more source

Towards a Solution to Create, Test and Publish Mixed Reality Experiences for Occupational Safety and Health Learning: Training-MR.

open access: yesInternational Journal of Interactive Multimedia and Artificial Intelligence, 2021
Artificial intelligence, Internet of Things, Human Augmentation, virtual reality, or mixed reality have been rapidly implemented in Industry 4.0, as they improve the productivity of workers.
Miguel Angel López   +3 more
doaj   +1 more source

Guidelines for the use and interpretation of assays for monitoring autophagy (4th edition)1

open access: yesAutophagy, 2021
In 2008, we published the first set of guidelines for standardizing research in autophagy. Since then, this topic has received increasing attention, and many scientists have entered the field.
D. Klionsky   +499 more
semanticscholar   +1 more source

Stochastic Navigation in Smart Cities

open access: yesEnergies, 2017
In this work we show how a simple model based on chemical signaling can reduce the exploration times in urban environments. The problem is relevant for smart city navigation where electric vehicles try to find recharging stations with unknown locations ...
Rubén Martín García   +4 more
doaj   +1 more source

Autoantibodies against type I IFNs in patients with life-threatening COVID-19

open access: yesScience, 2020
The genetics underlying severe COVID-19 The immune system is complex and involves many genes, including those that encode cytokines known as interferons (IFNs).
P. Bastard   +98 more
semanticscholar   +1 more source

A Framework to Improve Energy Efficient Behaviour at Home through Activity and Context Monitoring

open access: yesSensors, 2017
Real-time Localization Systems have been postulated as one of the most appropriated technologies for the development of applications that provide customized services.
Óscar García   +3 more
doaj   +1 more source

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