Results 41 to 50 of about 63,816 (258)

Economic Viability Study of an On-Road Wireless Charging System with a Generic Driving Range Estimation Method

open access: yesEnergies, 2016
The economic viability of on-road wireless charging of electric vehicles (EVs) strongly depends on the choice of the inductive power transfer (IPT) system configuration (static or dynamic charging), charging power level and the percentage of road ...
Aditya Shekhar   +3 more
doaj   +1 more source

IoT Fog-Enabled Multi-Node Centralized Ecosystem for Real Time Screening and Monitoring of Health Information

open access: yesApplied Sciences, 2022
In today’s technological and stressful world, when everyone is busy in their daily routines and places blind faith in pharmaceutical advancements to protect their health, the sudden, horrifying effects of the COVID-19 pandemic have resulted in serious ...
Vikas Khullar   +7 more
doaj   +1 more source

Chemical potential oscillations from a single nodal pocket in the underdoped high-Tc superconductor YBa2Cu3O6+x

open access: yes, 2011
The mystery of the normal state in the underdoped cuprates has deepened with the use of newer and complementary experimental probes. While photoemission studies have revealed solely `Fermi arcs' centered on nodal points in the Brillouin zone at which ...
A Audouard   +28 more
core   +1 more source

Influence of an Argon/Silane Atmosphere on the Temperature of a Thermal Plasma

open access: yesAdvanced Engineering Materials, EarlyView.
The influence of a silane‐doped argon atmosphere on the chemical composition and temperature of a thermal nontransferring argon plasma is investigated using optical emission spectroscopy. As a result of the high amount of free electrons resulting from the stepwise ionization and dissociation of the silane molecule, even a silane addition of 0.01 vol ...
Lena Kreie   +4 more
wiley   +1 more source

Long Range Electricity Control System for Post- Paid Electricity Meter with Power Line Carrier Communication

open access: yesJurnal Elkomika, 2022
ABSTRAK Pelanggan yang menunggak tagihan listrik berkali-kali akan diberikan tindakan disiplin oleh penyedia jasa kelistrikan berupa pemutusan aliran listrik. Maka dari itu dibutuhkan sistem pemutusan listrik contactless jarak jauh.
DINI RAHMAWATI   +2 more
doaj   +1 more source

Contactless pellet fabrication [PDF]

open access: yes, 1984
A small object is coated by holding it in the pressure well of an acoustic standing wave pattern, and then applying a mist of liquid coating material at low velocity into the pressure well.
Lee, M. C.
core   +1 more source

Contactless heat flux control with photonic devices [PDF]

open access: yes, 2015
The ability to control electric currents in solids using diodes and transistors is undoubtedly at the origin of the main developments in modern electronics which have revolutionized the daily life in the second half of 20th century.
Ben-Abdallah, Philippe, Biehs, Svend-Age
core   +5 more sources

Resistance Rapid Heating of Aluminum Coatings in an Extreme High Vacuum–Adequate Atmosphere for Hot Stamping

open access: yesAdvanced Engineering Materials, EarlyView.
The subject of this work is the development of a corrosion‐protective coating on steel sheets for form hardening. Rapid heating in an extreme high vacuum (XHV)‐adequate atmosphere is a useful method to prevent oxidation during alloying of 22MnB5 and aluminum to obtain a metallurgical bonding.
Lorenz Albracht   +5 more
wiley   +1 more source

Non-Contact Heart Rate and Respiration Rate Monitoring for Elderly Care

open access: yesCurrent Directions in Biomedical Engineering
As the nursing shortage in Germany continues to intensify, the necessity for user-friendly assistance systems is becoming increasingly important. This paper describes an approach for the automatic and regular recording of vital signs using consumer-grade
Kobel Svenja Nicola   +4 more
doaj   +1 more source

Demonstration of an All‐Optical AND Gate Mediated by Photochromic Molecules

open access: yesAdvanced Functional Materials, EarlyView.
A logic AND gate that runs on photons is demonstrated. It relies on two spatially separated photochromic molecules that work in tandem. Abstract The realization of a photonic logic AND gate, i.e. a logic AND gate that runs on photons rather than electrons, and where all steps are controlled by light, is demonstrated. In a proof‐of‐principle experiment,
Heyou Zhang   +7 more
wiley   +1 more source

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