Results 61 to 70 of about 235,222 (294)

Structural design and electrical performance simulation calculation of microwave absorption coatings

Journal of Aeronautical Materials
Since the application of electromagnetic technology，the investigation of microwave absorbing materials has been widespread concerned in the world. With the development of technology，the effect of microwave absorption technology is constantly increasing ...
LIU Zheng, LI Yehua, KUANG Jianlei, HE Shan, HE Lihua   +4 more
doaj   +1 more source

Microwave resonant absorption of SARS-CoV-2 viruses

Scientific Reports, 2022
Low power microwave can effectively deactivate influenza type A virus through the nonthermal structure-resonant energy transfer effect, at a frequency matching the confined-acoustic dipolar mode frequency of the virus.
Peng-Jui Wang, Yu-Hao Pang, Sheng-Yu Huang, Jun-Tung Fang, Sui-Yuan Chang, Shin-Ru Shih, Tian-Wei Huang, Yi-Jan Chen, Chi-Kuang Sun   +8 more
doaj   +1 more source

Evidence of Electromagnetic Absorption by Collective Modes in the Heavy Fermion Superconductor UBe13

, 2001
We present results of a microwave surface impedance study of the heavy fermion superconductor UBe13. We clearly observe an absorption peak whose frequency- and temperature-dependence scales with the BCS gap function. Resonant absorption into a collective
B. Golding, Bimal K. Sarma, Bimal K. Sarma, C.-C. Tsai, Ch. Wälti, D. C. Mattis, D. S. Hirashima, David M. Lee, H. R. Ott, J. B. Ketterson, J. L. Smith, J. P. Rodriguez, J. R. Feller, K. J. Sun, L. Coffey, M. Sigrist, P. J. Hirschfeld, P. J. Hirschfeld, P. Wölfle, S. Skalski, S.-W. Lin, S.-W. Lin, V. Möller   +22 more
core   +1 more source

Conductive Bonding and System Architectures for High‐Performance Flexible Electronics

Advanced Functional Materials, EarlyView.
This review outlines bonding technologies and structural design strategies that support high‐performance flexible and stretchable electronics. Bonding approaches such as surface‐activated bonding and anisotropic conductive films, together with system‐level architectures including buffer layers and island‐bridge structures, possess distinct mechanical ...
Kazuma Nakajima, Kenjiro Fukuda
wiley   +1 more source

Formaldehyde monitor for automobile exhausts [PDF]

, 1973
Device makes use of microwave spectral absorption in low-Q resonant Stark cell, and indications are that ultimate sensitivity of instrument is within 100 parts per billion of formaldehyde. Microwave source is very small and requires only six-volt dc bias
Easley, W. C.
core   +1 more source

Superconducting single-mode contact as a microwave-activated quantum interferometer

, 1998
The dynamics of a superconducting quantum point contact biased at subgap voltages is shown to be strongly affected by a microwave electromagnetic field.
A. Furusaki, C. W. J. Beenakker, D. Averin, D. Averin, E. N. Bratus', E. Shimshoni, J. R. Tucker, L. Gorelik, L. Gorelik, L. Y. Gorelik, L. Y. Gorelik, M. Jonson, N. I. Lundin, P. G. de Gennes, R. I. Shekhter, S. Kaplan, U. Gunsenheimer, V. S. Shumeiko, V. S. Shumeiko, V. S. Shumeiko   +19 more
core   +1 more source

Nanothermometry in Living Cells: Physical Limits, Conceptual and Material Challenges

Advanced Functional Materials, EarlyView.
Heat and temperature are fundamental to life. When nanothermometers began probing regions as small as a living cell, they triggered controversial claims of large intracellular temperature gradients. We review physical constraints energy‐conservation, entropy production, thermodynamic fluctuations, and molecular dynamics.
Taras Plakhotnik
wiley   +1 more source

Microwave Absorption of Barium Borosilicate, Zinc Borate, Fe-Doped Alumino-Phosphate Glasses and Its Raw Materials

Technologies, 2015
This study presents microwave absorption of raw materials used in barium borosilicate, Fe-doped alumina phosphate and zinc borate glass. Microwave absorption was investigated for the raw materials SiO2, Na2CO3, BaCO3, BPO4, Al(PO3)3, Mg(PO3)2, Al(OH)3 ...
Ashis Kumar Mandal, Ranjan Sen
doaj   +1 more source

Combined Brillouin light scattering and microwave absorption study of magnon-photon coupling in a split-ring resonator/YIG film system

, 2016
Microfocused Brillouin light scattering (BLS) and microwave absorption (MA) are used to study magnon-photon coupling in a system consisting of a split-ring microwave resonator and a yttrium iron garnet (YIG) film.
Goennenwein, Sebastian T. B., Gross, Rudolf, Hu, Can-Ming, Huebl, Hans, Klingler, Stefan, Maier-Flaig, Hannes, Weiler, Mathias   +6 more
core   +1 more source

Novel Functional Materials via 3D Printing by Vat Photopolymerization

Advanced Functional Materials, EarlyView.
This Perspective systematically analyzes strategies for incorporating functionalities into 3D‐printed materials via Vat Photopolymerization (VP). It explores the spectrum of achievable functionalities in recently reported novel materials—such as conductive, energy‐storing, biodegradable, stimuli‐responsive, self‐healing, shape‐memory, biomaterials, and
Sergey S. Nechausov, Patrick Fesser, Boris A. Bulgakov, Ulrich S. Schubert   +3 more
wiley   +1 more source