Results 11 to 20 of about 551,285 (256)

Doping‐Induced Electronic/Ionic Engineering to Optimize the Redox Kinetics for Potassium Storage: A Case Study of Ni‐Doped CoSe2

open access: yesAdvanced Science, 2022
Heteroatom doping effectively tunes the electronic conductivity of transition metal selenides (TMSs) with rapid K+ accessibility in potassium ion batteries (PIBs).
Hui Shan   +11 more
doaj   +1 more source

Thermal engineering of electronic cigarettes

open access: yesCase Studies in Thermal Engineering, 2023
Electronic cigarettes were developed to vaporise an e-liquid containing nicotine. In addition to chemical composition, health and safety risks are associated with the power supply.
Sébastien Soulet, Carine Casile
doaj   +1 more source

Application Electrical Engineering Training and Intelligent Technology of Electrical and Electronic Technology under Artificial Intelligence Technology [PDF]

open access: yesE3S Web of Conferences, 2021
With the development of the times and the improvement of modern industrial technology, computer technology has been greatly developed, so a new concept has been put forward, that is, artificial intelligence.
Pu Hai
doaj   +1 more source

A Noninvasive Wearable Device for Real-Time Monitoring of Secretion Sweat Pressure by Digital Display

open access: yesiScience, 2020
Summary: Sweat-based wearable devices have attracted increasing attention by providing abundant physiological information and continuous measurement through noninvasive healthcare monitoring.
Pei-Heng Lin   +3 more
doaj   +1 more source

Recent advances in wearable sensors and portable electronics for sleep monitoring

open access: yesiScience, 2021
Summary: Despite the increasing awareness of the importance of sleep, the number of people suffering from insufficient sleep has increased every year. The gold-standard sleep assessment uses polysomnography (PSG) with various sensors to identify sleep ...
Shinjae Kwon, Hojoong Kim, Woon-Hong Yeo
doaj   +1 more source

Using Electronic Platforms to Sell Mechanical Engineering Products [PDF]

open access: yesProblemi Ekonomiki, 2019
The main problems in sales of mechanical engineering products are revealed. The basic prerequisites for using electronic trading platforms in Ukraine are analyzed. The essence of the category “electronic trading platform” is disclosed.
Vitiuk Anna V., Koliadenko Natalia A.
doaj   +1 more source

Improved electrical ideality and photoresponse in near-infrared phototransistors realized by bulk heterojunction channels

open access: yesiScience, 2022
Summary: The factors that affect the electrical ideality and photoresponse in near-infrared (NIR) organic phototransistors (OPTs) are still nebulous. Here, simultaneous increase in electrical ideality and NIR response in the OPTs is realized by applying ...
Ning Li   +3 more
doaj   +1 more source

Retention strategy in engineering career: Electronic Engineering of the Tucumán National University

open access: yesRevista Elektrón, 2021
This paper aims at presenting a retention strategy used by the Electronic Engineer career from the Universidad Nacional de Tucumán in order to motivate, integrate and keep their students.
María de los Angeles Gómez López   +2 more
doaj   +1 more source

Supporting Team Based Learning Using Electronic Laboratory Notebooks: Perspectives From Transnational Students

open access: yesIEEE Access, 2021
Today’s engineering industries require graduates with a broad range of soft skills, which include teamwork, communication and integrity.
Rami Ghannam   +3 more
doaj   +1 more source

Ultra-Low Thermal Conductivity and Improved Thermoelectric Performance in Tungsten-Doped GeTe

open access: yesNanomaterials
Compared to SnTe and PbTe base materials, the GeTe matrix exhibits a relatively high Seebeck coefficient and power factor but has garnered significant attention due to its poor thermal transport performance and environmental characteristics. As a typical
Zhengtang Cai   +6 more
doaj   +1 more source

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