Results 231 to 240 of about 2,816,913 (319)

A spin-refrigerated cavity quantum electrodynamic sensor. [PDF]

Nat Commun
Wang H, Tiwari KL, Jacobs K, Judy M, Zhang X, Englund DR, Trusheim ME.   +6 more
europepmc   +1 more source

Refrigeration of Superconducting Magnets

, 1970
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Refrigerator Magnet Investigation

The Physics Teacher, 2023
Refrigerator magnets belong to a group of simple devices that we use all the time but rarely question how they work. While refrigerator magnets have received considerable attention in physics education literature, the focus of these papers was mainly on the explanations of their structure or demonstrations of the structure of the magnetic layer.
Allison Daubert, Žan Jerman, Gorazd Planinsic   +2 more
openaire   +1 more source

Solutions to obstacles in the commercialization of room-temperature magnetic refrigeration

, 2021
Most existing room temperature magnetic refrigeration (MR) prototypes are based on the concept of an active magnetic regenerator (AMR). However, for these MR prototypes, three obstacles, i.e. theoretical limit of the MR thermodynamic cycle, low operating
Yaokang Zhang, Jianghong Wu, Jing He, Kai Wang, G. Yu   +4 more
semanticscholar   +1 more source

Development of magnetic refrigeration materials andtechnology

Scientia Sinica Physica Mechanica & Astronomica, 2021
Magnetic refrigeration technology based on magnetic phase transition has great application potential in solid refrigeration due to its advantages of energy saving, high efficiency, environmental protection, stability and reliability.
Jun Shen, Zhaojun Mo, Zhenxing Li, Xinqiang Gao, Sun Hao, Huicai Xie, Ruoshui Liu   +6 more
semanticscholar   +1 more source

Magnetic refrigeration with GdN by Active Magnetic Refrigerator cycle

MRS Proceedings, 2011
ABSTRACTA magnetic refrigeration test was performed using a test device filled with spherical GdN material synthesized by the hot isostatic pressing (HIP) method. Refrigeration with an active magnetic regenerator cycle was tested in the temperature range between 48 and 66 K, with the field changing from 1.2 to 3.7 T and 2.0 to 4.0 T at upper and lower ...
Yusuke Hirayama, Hiroyuki Okada, Takashi Nakagawa, Takao. A. Yamamoto, Takafumi Kusunose, Numazawa Takenori, Koichi Mastumoto, Toshio Irie, Eiji Nakamura   +8 more
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Augmenting refrigerator magnets

Proceedings of the 4th Nordic conference on Human-computer interaction: changing roles, 2006
In this paper we present a number of augmented refrigerator magnet concepts. The concepts are shown to be derived from previous research into the everyday use of fridge surfaces. Three broadly encompassing practices have been addressed through the concepts: (i) organization/planning in households; (ii) reminding; and (iii) methods household members use
Taylor, Alex S., Swan, Laurel, Eardley, Rachel, Sellen, Abigail, Hodges, Steve, Wood, Kenz   +5 more
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Magnetic nanocomposites for magnetic refrigeration

Nanostructured Materials, 1993
Enhanced magnetocaloric effects have been predicted to occur in composite materials possessing magnetic species which have been reduced to nanometer-sized dimensions. Convincing experimental evidence is first presented here verifying these predictions. A new type of magnetic nanocomposite, one which is a single crystallographic phase, is also reported ...
R.D. Shull, R.D. McMichael, J.J. Ritter
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GeoThermag: A geothermal magnetic refrigerator

International Journal of Refrigeration, 2015
Abstract Magnetic refrigeration has played an important role in the scientific landscape in recent years and could potentially be an alternative to vapour compression technology. Although new prototypes have recently been developed and new material refrigerants have been tested, there is still no equipment that can be used in the refrigeration ...
APREA, Ciro, Greco, Adriana, MAIORINO, ANGELO   +2 more
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