Results 1 to 10 of about 423,267 (304)

Model-Based Optimization of Spiral Coils for Improving Wireless Power Transfer

open access: yesEnergies, 2023
Inductive wireless power transfer is a promising technology for powering smart wearable devices. The spiral coil shape is widely used in wireless power transfer applications.
Yosra Ben Fadhel   +4 more
doaj   +1 more source

A Novel Conformal Coil Structure Design of Wireless Power Transfer System for Autonomous Underwater Vehicles

open access: yesJournal of Marine Science and Engineering, 2022
A coil structure that is compatible with the structure of the autonomous underwater vehicles (AUVs) and preventing the rotational misalignment is proposed for stabilizing the output power of a wireless power transfer (WPT) system.
Peizhou Liu   +3 more
doaj   +1 more source

Telecollaborative Foreign Language Networks in European Universities: A Report on Current Attitudes and Practices

open access: yesBellaterra Journal of Teaching & Learning Language & Literature, 2014
This paper reports on a survey which sought to identify the state of the art in the practice of telecollaboration in Europe. It was the first large scale survey carried out on the practice of telecollaboration in Europe and was carried out as part of the
Sarah Guth   +2 more
doaj   +1 more source

Litema artivism: Community engaged scholarship with international online learning

open access: yesActa Structilia, 2023
The misconception that online learning and teaching for the building sciences is ineffective has been proven wrong. A blended learning technique, combining service-learning activities and research (community engaged scholarship) with Collaborative Online
Gerhard Bosman   +2 more
doaj   +1 more source

Quantitative analysis and detection of chaptalization and watering down of wine using isotope ratio mass spectrometry

open access: yesBIO Web of Conferences, 2019
In early 1990's European Union has established new isotopic approach for detection of wine authenticity. In this article we setup the possibility of using new approach using new EIM – Module – IRMS (Ethanol Isotope Measurement – Module – Isotope Ratio ...
Smajlovic I.   +10 more
doaj   +1 more source

Ruptured ileal artery pseudoaneurysm: a rare cause of lower gastrointestinal hemorrhage [PDF]

open access: yesArchives of the Balkan Medical Union, 2021
Introduction. Pseudoaneurysms of superior mesenteric artery and its branches are extremely rare but life threatening when complications occur. However, the diagnosis is often missed or delayed because of its non-specific signs and symptoms.
Cuong TRAN CHI   +3 more
doaj   +1 more source

Design and performance analysis of a new evacuated tube solar air heaters equipped with fins and coils

open access: yesInternational Journal of Sustainable Energy, 2020
Evacuated tube solar air heaters (ETSH) are efficient, easy to maintain, and have low energy losses due to the vacuum between the absorber and the outer tubes.
Tareq Abu Hamed, Salem Alkharabsheh
doaj   +1 more source

Endoscopic Ultrasound-Guided Angiotherapy for Gastric Varices—A Small Retrospective Study

open access: yesJournal of Digestive Endoscopy, 2020
Introduction Conventional n-butyl-cyanoacrylate (CYA) recommended for secondary prophylaxis of gastric varices (GV) is associated with significant rebleeding and glue embolism.
Kapil Sharma   +2 more
doaj   +1 more source

Effect of Microstructures on Yield Strength in Hot-Stamped Steel Sheet

open access: yesMATEC Web of Conferences, 2015
For automotive structural parts, hot stamping is being increasingly used because of the need for both higher fuel efficiency and crashworthiness. The yield strength of hot-stamped steel sheet is lower than that of water-quenched steel sheet.
Tabata Shin-ichiro   +3 more
doaj   +1 more source

Herausforderungen von Sprachmittlung im Berufs-leben und in der akademischen Welt: Empfehlungen und Erfahrungen aus zwei binationalen Workshops [PDF]

open access: yesVAKKI Publications, 2021
Language mediation is an integral part of daily life in the professional world. Therefore, graduates need to acquire respective skills, if possible, in foreign language classes or courses on transversal skills in higher education.
Anna Chita, Renate Link, Birgit Kraus
doaj  

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