Results 271 to 280 of about 54,579 (314)

Dielectric Loss in Rocks

1967
In alternating electric fields, a dielectric material is frequently characterized by its dielectric loss, which depends on the fraction of electrical energy lost to heat, rather than by its electrical conductivity. The energy loss occurs as the result of two processes: conduction and slow polarization currents.
openaire   +1 more source

Low-Loss Multilayer Dielectric Mirrors

Applied Optics, 1965
The preparation of low-loss multilayer dielectric coatings for laser mirrors is described. Layer thickness is controlled by a unique monitoring system utilizing a 6328-A gas laser as a light source. Experiments designed to evaluate and reduce losses in the mirror coatings are discussed.
openaire   +1 more source

Antibiotic resistance in the patient with cancer: Escalating challenges and paths forward

Ca-A Cancer Journal for Clinicians, 2021
Amila K Nanayakkara, Vance G Fowler, Kevin Outterson   +2 more
exaly  

Oxygen Loss in Layered Oxide Cathodes for Li-Ion Batteries: Mechanisms, Effects, and Mitigation

Chemical Reviews, 2022
Hanlei Zhang, Hao Liu, Louis F J Piper
exaly  

Suppressed recombination loss in organic photovoltaics adopting a planar–mixed heterojunction architecture

Nature Energy, 2022
Kui Jiang, Francis R Lin, Feng Qi
exaly  

Dielectric Loss Spectra of Polyethylenes

1979
The polymer tape to be used in the construction of an ac superconducting power transmission cable should have a dielectric loss factor no greater than about 10−5. The polymers with the most desirable mechanical properties, such as polyesters, polyimides, and polycarbonates, all have losses several times too large even at low electric stresses, so any ...
openaire   +1 more source

Accelerated global glacier mass loss in the early twenty-first century

Nature, 2021
Romain Hugonnet, Robert W Mcnabb, Etienne Berthier   +2 more
exaly  

Dielectric loss in polyethyleneterephthalate

Polymer Science U.S.S.R., 1970
V.I. Bekichev, G.M. Bartenev
openaire   +1 more source

An update on larynx cancer

Ca-A Cancer Journal for Clinicians, 2017
Kristin A Higgins, Nabil F Saba
exaly  

Dielectrics and dielectric loss

2001
openaire   +1 more source